[ 4.279745] random: systemd: uninitialized urandom read (16 bytes read) [ 4.279763] random: systemd: uninitialized urandom read (16 bytes read) [ 4.279799] random: systemd: uninitialized urandom read (16 bytes read) [ 4.280194] random: systemd: uninitialized urandom read (16 bytes read) [ 4.280320] random: systemd: uninitialized urandom read (16 bytes read) [ 4.280551] random: systemd: uninitialized urandom read (16 bytes read) [ 4.283340] systemd[1]: Created slice System Slice. [ 4.283402] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.283433] systemd[1]: Reached target Slices. [ 4.283511] systemd[1]: Listening on Journal Audit Socket. [ 4.283543] systemd[1]: Reached target Swap. [ 4.283586] systemd[1]: Listening on Journal Socket. [ 4.364696] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input4 [ 4.365493] ACPI: Lid Switch [LID0] [ 4.365567] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5 [ 4.365666] ACPI: Power Button [PBTN] [ 4.365731] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input6 [ 4.365768] ACPI: Sleep Button [SBTN] [ 4.365837] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input7 [ 4.365879] ACPI: Power Button [PWRF] [ 4.383179] ACPI: bus type USB registered [ 4.383221] usbcore: registered new interface driver usbfs [ 4.383249] usbcore: registered new interface driver hub [ 4.383285] usbcore: registered new device driver usb [ 4.383299] [drm] Initialized [ 4.385614] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.385624] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 4.385804] rtsx_pci 0000:03:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 124 [ 4.387034] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 4.387046] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 4.387317] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.387318] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.387319] usb usb1: Product: xHCI Host Controller [ 4.387320] usb usb1: Manufacturer: Linux 4.9.0-2-default xhci-hcd [ 4.387321] usb usb1: SerialNumber: 0000:00:14.0 [ 4.387493] hub 1-0:1.0: USB hub found [ 4.387576] hub 1-0:1.0: 16 ports detected [ 4.390130] nvme nvme0: pci function 0000:3d:00.0 [ 4.400347] [drm] radeon kernel modesetting enabled. [ 4.400378] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle [ 4.400544] ATPX version 1, functions 0x00000033 [ 4.400721] ATPX Hybrid Graphics [ 4.401826] AMD IOMMUv2 driver by Joerg Roedel [ 4.401826] AMD IOMMUv2 functionality not available on this system [ 4.402423] CRAT table not found [ 4.402424] Finished initializing topology ret=0 [ 4.402446] kfd kfd: Initialized module [ 4.402597] checking generic (80000000 7e9000) vs hw (c0000000 10000000) [ 4.402665] radeon 0000:01:00.0: enabling device (0006 -> 0007) [ 4.402997] [drm] initializing kernel modesetting (VERDE 0x1002:0x682B 0x1028:0x06E0 0x87). [ 4.403024] [drm] register mmio base: 0xEC300000 [ 4.403024] [drm] register mmio size: 262144 [ 4.469879] ATOM BIOS: DELL [ 4.469924] [drm] GPU not posted. posting now... [ 4.470446] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.470450] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 4.470938] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 4.470939] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.470940] usb usb2: Product: xHCI Host Controller [ 4.470941] usb usb2: Manufacturer: Linux 4.9.0-2-default xhci-hcd [ 4.470941] usb usb2: SerialNumber: 0000:00:14.0 [ 4.471183] hub 2-0:1.0: USB hub found [ 4.471261] hub 2-0:1.0: 10 ports detected [ 4.477593] radeon 0000:01:00.0: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used) [ 4.477595] radeon 0000:01:00.0: GTT: 2048M 0x0000000080000000 - 0x00000000FFFFFFFF [ 4.477600] [drm] Detected VRAM RAM=2048M, BAR=256M [ 4.477600] [drm] RAM width 128bits DDR [ 4.477743] [TTM] Zone kernel: Available graphics memory: 8154922 kiB [ 4.477743] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 4.477744] [TTM] Initializing pool allocator [ 4.477747] [TTM] Initializing DMA pool allocator [ 4.477774] [drm] radeon: 2048M of VRAM memory ready [ 4.477775] [drm] radeon: 2048M of GTT memory ready. [ 4.477783] [drm] Loading verde Microcode [ 4.477873] [drm] Internal thermal controller without fan control [ 4.477959] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 4.479440] usb: port power management may be unreliable [ 4.483880] [drm] Memory usable by graphics device = 4096M [ 4.483881] checking generic (80000000 7e9000) vs hw (80000000 10000000) [ 4.483882] fb: switching to inteldrmfb from EFI VGA [ 4.483896] Console: switching to colour dummy device 80x25 [ 4.483943] [drm] Replacing VGA console driver [ 4.490179] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.490180] [drm] Driver supports precise vblank timestamp query. [ 4.492277] vga_switcheroo: enabled [ 4.492669] [drm] radeon: dpm initialized [ 4.493189] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 4.494567] [drm] Found VCE firmware/feedback version 50.0.1 / 17! [ 4.494572] [drm] GART: num cpu pages 524288, num gpu pages 524288 [ 4.495364] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 4.495373] [drm] PCIE gen 3 link speeds already enabled [ 4.498126] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 4.498301] radeon 0000:01:00.0: WB enabled [ 4.498302] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 4.498303] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 4.498304] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 4.498305] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 4.498306] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 4.498479] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 4.501238] [drm] Finished loading i915/skl_dmc_ver1_26.bin (v1.26) [ 4.501436] [drm] GuC firmware load skipped [ 4.518453] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 4.518454] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 4.518455] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.518455] [drm] Driver supports precise vblank timestamp query. [ 4.518456] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 4.518533] radeon 0000:01:00.0: radeon: using MSI. [ 4.518619] [drm] radeon: irq initialized. [ 4.607925] nvme0n1: p1 p2 p3 p4 p5 p6 p7 [ 4.627633] PM: Starting manual resume from disk [ 4.627635] PM: Hibernation image partition 259:5 present [ 4.627635] PM: Looking for hibernation image. [ 4.627750] PM: Image not found (code -22) [ 4.627751] PM: Hibernation image not present or could not be loaded. [ 4.684940] raid6: sse2x1 gen() 11085 MB/s [ 4.752878] raid6: sse2x1 xor() 8389 MB/s [ 4.812863] usb 1-3: new full-speed USB device number 2 using xhci_hcd [ 4.820862] raid6: sse2x2 gen() 13792 MB/s [ 4.888879] raid6: sse2x2 xor() 9621 MB/s [ 4.932543] random: fast init done [ 4.956863] raid6: sse2x4 gen() 14143 MB/s [ 4.979047] usb 1-3: New USB device found, idVendor=046d, idProduct=c52b [ 4.979049] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.979052] usb 1-3: Product: USB Receiver [ 4.979052] usb 1-3: Manufacturer: Logitech [ 4.984532] usbcore: registered new interface driver usbhid [ 4.984532] usbhid: USB HID core driver [ 4.985885] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-3/input2 [ 5.024862] raid6: sse2x4 xor() 10484 MB/s [ 5.092845] raid6: avx2x1 gen() 22197 MB/s [ 5.096868] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 5.112025] input: Logitech M510 as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:046D:C52B.0003/0003:046D:1025.0004/input/input8 [ 5.112138] logitech-hidpp-device 0003:046D:1025.0004: input,hidraw1: USB HID v1.11 Mouse [Logitech M510] on usb-0000:00:14.0-3:1 [ 5.160845] raid6: avx2x2 gen() 21783 MB/s [ 5.160845] clocksource: Switched to clocksource tsc [ 5.228806] raid6: avx2x4 gen() 26441 MB/s [ 5.228807] raid6: using algorithm avx2x4 gen() 26441 MB/s [ 5.228807] raid6: using avx2x2 recovery algorithm [ 5.229151] xor: automatically using best checksumming function avx [ 5.231364] Btrfs loaded, crc32c=crc32c-intel, assert=on [ 5.231658] BTRFS: device fsid 081677c8-7d33-4c82-962c-1d37c319f7bd devid 1 transid 17844 /dev/nvme0n1p6 [ 5.241686] usb 1-6: New USB device found, idVendor=8087, idProduct=0a2b [ 5.241687] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.241729] BTRFS info (device nvme0n1p6): disk space caching is enabled [ 5.241730] BTRFS info (device nvme0n1p6): has skinny extents [ 5.251879] BTRFS info (device nvme0n1p6): detected SSD devices, enabling SSD mode [ 5.349183] random: crng init done [ 5.360849] usb 1-10: new high-speed USB device number 4 using xhci_hcd [ 5.418694] [drm] ring test on 0 succeeded in 2 usecs [ 5.418697] [drm] ring test on 1 succeeded in 1 usecs [ 5.418700] [drm] ring test on 2 succeeded in 1 usecs [ 5.418712] [drm] ring test on 3 succeeded in 9 usecs [ 5.418717] [drm] ring test on 4 succeeded in 3 usecs [ 5.515838] usb 1-10: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 5.515839] usb 1-10: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 5.515840] usb 1-10: config 0 interface 1 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 5.515841] usb 1-10: config 0 interface 1 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 5.531271] usb 1-10: New USB device found, idVendor=0a5c, idProduct=5800 [ 5.531272] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.531273] usb 1-10: Product: 5880 [ 5.531273] usb 1-10: Manufacturer: Broadcom Corp [ 5.531274] usb 1-10: SerialNumber: 0123456789ABCD [ 5.531396] usb 1-10: config 0 descriptor?? [ 5.594437] [drm] ring test on 5 succeeded in 2 usecs [ 5.594441] [drm] UVD initialized successfully. [ 5.703654] [drm] ring test on 6 succeeded in 22 usecs [ 5.703665] [drm] ring test on 7 succeeded in 4 usecs [ 5.703665] [drm] VCE initialized successfully. [ 5.703823] [drm] ib test on ring 0 succeeded in 0 usecs [ 5.703849] [drm] ib test on ring 1 succeeded in 0 usecs [ 5.703871] [drm] ib test on ring 2 succeeded in 0 usecs [ 5.703906] [drm] ib test on ring 3 succeeded in 0 usecs [ 5.703940] [drm] ib test on ring 4 succeeded in 0 usecs [ 5.829086] [drm] RC6 on [ 6.372881] [drm] ib test on ring 5 succeeded [ 6.885074] [drm] ib test on ring 6 succeeded [ 7.397102] [drm] ib test on ring 7 succeeded [ 7.397700] [drm] Radeon Display Connectors [ 7.411620] [drm] Initialized radeon 2.48.0 20080528 for 0000:01:00.0 on minor 0 [ 7.417543] [drm] amdgpu kernel modesetting enabled. [ 7.417552] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle [ 7.419532] ATPX version 1, functions 0x00000033 [ 7.419631] ATPX Hybrid Graphics [ 7.419704] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 7.420710] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9 [ 7.420783] [drm] Initialized i915 1.6.0 20160919 for 0000:00:02.0 on minor 1 [ 7.556846] fbcon: inteldrmfb (fb0) is primary device [ 8.954125] Console: switching to colour frame buffer device 240x67 [ 8.975361] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 9.030546] systemd-journald[179]: Received SIGTERM from PID 1 (n/a). [ 9.042342] systemd: 19 output lines suppressed due to ratelimiting [ 9.138666] BTRFS info (device nvme0n1p6): disk space caching is enabled [ 9.206263] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED [ 9.210475] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 9.211581] thermal LNXTHERM:00: registered as thermal_zone0 [ 9.211583] ACPI: Thermal Zone [THM] (25 C) [ 9.216818] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 9.237254] audit: type=1400 audit(1483394298.532:2): apparmor="STATUS" operation="profile_load" name="/{usr/,}bin/ping" pid=455 comm="apparmor_parser" [ 9.240956] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFE, rev-id 2) [ 9.241550] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 9.247963] Bluetooth: Core ver 2.22 [ 9.247978] NET: Registered protocol family 31 [ 9.247978] Bluetooth: HCI device and connection manager initialized [ 9.247982] Bluetooth: HCI socket layer initialized [ 9.247984] ip_tables: (C) 2000-2006 Netfilter Core Team [ 9.247984] Bluetooth: L2CAP socket layer initialized [ 9.247995] Bluetooth: SCO socket layer initialized [ 9.250759] Bluetooth: HCI UART driver ver 2.3 [ 9.250761] Bluetooth: HCI UART protocol H4 registered [ 9.250762] Bluetooth: HCI UART protocol BCSP registered [ 9.250762] Bluetooth: HCI UART protocol LL registered [ 9.250763] Bluetooth: HCI UART protocol ATH3K registered [ 9.250767] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 9.250798] Bluetooth: HCI UART protocol Intel registered [ 9.250812] Bluetooth: HCI UART protocol Broadcom registered [ 9.250813] Bluetooth: HCI UART protocol QCA registered [ 9.250813] Bluetooth: HCI UART protocol AG6XX registered [ 9.250814] Bluetooth: HCI UART protocol Marvell registered [ 9.256879] int3403 thermal: probe of INT3403:02 failed with error -22 [ 9.256994] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 9.268048] parport_pc 00:06: [io 0x0378-0x037b] [ 9.268120] parport_pc 00:06: [irq 5] [ 9.274533] pps_core: LinuxPPS API ver. 1 registered [ 9.274534] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 9.275266] PTP clock support registered [ 9.276400] parport_pc 00:06: activated [ 9.276403] parport_pc 00:06: reported by Plug and Play ACPI [ 9.276422] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 9.277465] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 9.277466] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.282282] input: PC Speaker as /devices/platform/pcspkr/input/input10 [ 9.285863] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 9.285898] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 9.288916] audit: type=1400 audit(1483394298.584:3): apparmor="STATUS" operation="profile_load" name="klogd" pid=576 comm="apparmor_parser" [ 9.299205] AVX2 version of gcm_enc/dec engaged. [ 9.299207] AES CTR mode by8 optimization enabled [ 9.301447] e1000e 0000:00:1f.6: enabling device (0000 -> 0002) [ 9.301701] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 9.308668] Intel(R) Wireless WiFi driver for Linux [ 9.308669] Copyright(c) 2003- 2015 Intel Corporation [ 9.308742] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002) [ 9.316348] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8000C-26.ucode failed with error -2 [ 9.316368] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8000C-25.ucode failed with error -2 [ 9.316557] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8000C-24.ucode failed with error -2 [ 9.316574] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8000C-23.ucode failed with error -2 [ 9.320912] iwlwifi 0000:02:00.0: loaded firmware version 22.361476.0 op_mode iwlmvm [ 9.376015] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208 [ 9.391889] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 9.396734] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 9.399435] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 9.426354] intel_rapl: Found RAPL domain package [ 9.426356] intel_rapl: Found RAPL domain core [ 9.426356] intel_rapl: Found RAPL domain uncore [ 9.426357] intel_rapl: Found RAPL domain dram [ 9.437235] iTCO_vendor_support: vendor-support=0 [ 9.441164] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 9.441299] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400) [ 9.441534] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 9.466137] ppdev: user-space parallel port driver [ 9.473329] Adding 2109436k swap on /dev/nvme0n1p5. Priority:-1 extents:1 across:2109436k SSFS [ 9.498427] audit: type=1400 audit(1483394298.792:4): apparmor="STATUS" operation="profile_load" name="syslog-ng" pid=798 comm="apparmor_parser" [ 9.536209] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 9.536449] thermal thermal_zone6: failed to read out thermal zone (-5) [ 9.536982] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 9.548198] audit: type=1400 audit(1483394298.840:5): apparmor="STATUS" operation="profile_load" name="syslogd" pid=911 comm="apparmor_parser" [ 9.553542] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 9.576961] audit: type=1400 audit(1483394298.872:6): apparmor="STATUS" operation="profile_load" name="/usr/bin/lessopen.sh" pid=922 comm="apparmor_parser" [ 9.637117] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 28:f1:0e:13:e1:7d [ 9.637121] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 9.637170] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF [ 9.637198] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 9.637593] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 9.641332] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0 [ 9.661135] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3235: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line [ 9.661137] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 9.661138] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 9.661138] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 9.661139] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 9.661140] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x18 [ 9.661141] snd_hda_codec_realtek hdaudioC0D0: Dock Mic=0x19 [ 9.661142] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x1a [ 9.661143] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x13 [ 9.748320] audit: type=1400 audit(1483394299.040:7): apparmor="STATUS" operation="profile_load" name="/usr/lib/apache2/mpm-prefork/apache2" pid=927 comm="apparmor_parser" [ 9.748401] audit: type=1400 audit(1483394299.040:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/apache2/mpm-prefork/apache2//DEFAULT_URI" pid=927 comm="apparmor_parser" [ 9.748477] audit: type=1400 audit(1483394299.040:9): apparmor="STATUS" operation="profile_load" name="/usr/lib/apache2/mpm-prefork/apache2//HANDLING_UNTRUSTED_INPUT" pid=927 comm="apparmor_parser" [ 9.748655] audit: type=1400 audit(1483394299.040:10): apparmor="STATUS" operation="profile_load" name="/usr/lib/apache2/mpm-prefork/apache2//phpsysinfo" pid=927 comm="apparmor_parser" [ 9.823425] audit: type=1400 audit(1483394299.116:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/colord" pid=936 comm="apparmor_parser" [ 10.226773] ACPI: AC Adapter [AC] (off-line) [ 10.226984] input: DELL Wireless hotkeys as /devices/virtual/input/input12 [ 10.227411] dell_laptop: Using i8042 filter function for receiving events [ 10.237537] dell_laptop: Setting old previous keyboard state failed [ 10.258913] ACPI: Battery Slot [BAT0] (battery present) [ 10.259141] wmi: Mapper loaded [ 10.286472] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 10.302881] dell_wmi: Detected Dell WMI interface version 1 [ 10.302938] input: Dell WMI hotkeys as /devices/virtual/input/input13 [ 10.308341] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 10.309340] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 10.309392] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 10.309443] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 10.309484] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 10.309523] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 10.309562] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 10.437528] usbcore: registered new interface driver btusb [ 10.437963] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014 [ 10.445027] Bluetooth: hci0: Device revision is 5 [ 10.445028] Bluetooth: hci0: Secure boot is enabled [ 10.445028] Bluetooth: hci0: OTP lock is enabled [ 10.445029] Bluetooth: hci0: API lock is enabled [ 10.445029] Bluetooth: hci0: Debug lock is disabled [ 10.445030] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 10.446332] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi [ 12.099995] Bluetooth: hci0: Waiting for firmware download to complete [ 12.099999] Bluetooth: hci0: Firmware loaded in 1623514 usecs [ 12.100098] Bluetooth: hci0: Waiting for device to boot [ 12.111096] Bluetooth: hci0: Device booted in 10765 usecs [ 12.111200] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc [ 12.112116] Bluetooth: hci0: Failed to send Intel_Write_DDC (-22) [ 24.549014] mei_wdt mei::05b79a6f-4628-4d7f-899d-a91514cb32ab:02: Could not register event ret=-22 [ 24.549321] mei_wdt: probe of mei::05b79a6f-4628-4d7f-899d-a91514cb32ab:02 failed with error -22 [ 24.619631] FAT-fs (nvme0n1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 24.630583] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 24.631269] XFS (nvme0n1p7): Mounting V5 Filesystem [ 24.638071] XFS (nvme0n1p7): Starting recovery (logdev: internal) [ 24.640416] XFS (nvme0n1p7): Ending recovery (logdev: internal) [ 24.957295] systemd-journald[402]: Received request to flush runtime journal from PID 1 [ 24.978391] systemd-journald[402]: File /var/log/journal/e439e59bc729e5977f4312d7584b231d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 25.084275] audit_printk_skb: 111 callbacks suppressed [ 25.084278] audit: type=1305 audit(1483394314.376:49): audit_pid=1272 old=0 auid=4294967295 ses=4294967295 res=1 [ 25.169446] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 25.169447] Bluetooth: BNEP filters: protocol multicast [ 25.169450] Bluetooth: BNEP socket layer initialized [ 25.288472] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.290555] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.290832] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.416962] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.417225] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.497683] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.504842] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.505454] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.632334] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.632598] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 25.717713] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.721267] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready [ 25.839100] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 25.839104] [drm] PCIE gen 3 link speeds already enabled [ 25.845974] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 25.846128] radeon 0000:01:00.0: WB enabled [ 25.846133] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 25.846135] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 25.846138] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 25.846140] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 25.846143] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 25.846380] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 25.866391] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 25.866392] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 25.937222] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready [ 25.961001] NET: Registered protocol family 17 [ 26.032325] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 26.327161] [drm] ring test on 0 succeeded in 2 usecs [ 26.327164] [drm] ring test on 1 succeeded in 1 usecs [ 26.327167] [drm] ring test on 2 succeeded in 1 usecs [ 26.327179] [drm] ring test on 3 succeeded in 9 usecs [ 26.327183] [drm] ring test on 4 succeeded in 3 usecs [ 26.502874] [drm] ring test on 5 succeeded in 2 usecs [ 26.502878] [drm] UVD initialized successfully. [ 26.612066] [drm] ring test on 6 succeeded in 13 usecs [ 26.612077] [drm] ring test on 7 succeeded in 4 usecs [ 26.612077] [drm] VCE initialized successfully. [ 26.612105] [drm] ib test on ring 0 succeeded in 0 usecs [ 26.612128] [drm] ib test on ring 1 succeeded in 0 usecs [ 26.612154] [drm] ib test on ring 2 succeeded in 0 usecs [ 26.612218] [drm] ib test on ring 3 succeeded in 0 usecs [ 26.612311] [drm] ib test on ring 4 succeeded in 0 usecs [ 27.269032] [drm] ib test on ring 5 succeeded [ 27.781007] [drm] ib test on ring 6 succeeded [ 28.293051] [drm] ib test on ring 7 succeeded [ 28.295168] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 28.472768] Ebtables v2.0 registered [ 30.539888] Bluetooth: RFCOMM TTY layer initialized [ 30.539894] Bluetooth: RFCOMM socket layer initialized [ 30.539897] Bluetooth: RFCOMM ver 1.11 [ 205.455539] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 206.260044] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 206.260046] [drm] PCIE gen 3 link speeds already enabled [ 206.263500] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 206.263598] radeon 0000:01:00.0: WB enabled [ 206.263599] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 206.263600] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 206.263601] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 206.263602] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 206.263603] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 206.263777] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 206.283729] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 206.283729] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 206.727112] [drm] ring test on 0 succeeded in 2 usecs [ 206.727115] [drm] ring test on 1 succeeded in 1 usecs [ 206.727118] [drm] ring test on 2 succeeded in 1 usecs [ 206.727130] [drm] ring test on 3 succeeded in 9 usecs [ 206.727134] [drm] ring test on 4 succeeded in 3 usecs [ 206.902834] [drm] ring test on 5 succeeded in 2 usecs [ 206.902838] [drm] UVD initialized successfully. [ 206.976220] wlp2s0: authenticate with 00:18:e7:8d:24:60 [ 206.985229] wlp2s0: send auth to 00:18:e7:8d:24:60 (try 1/3) [ 206.991292] wlp2s0: authenticated [ 206.992557] wlp2s0: associate with 00:18:e7:8d:24:60 (try 1/3) [ 206.996144] wlp2s0: RX AssocResp from 00:18:e7:8d:24:60 (capab=0x431 status=0 aid=2) [ 206.998090] wlp2s0: associated [ 206.998129] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 207.012047] [drm] ring test on 6 succeeded in 12 usecs [ 207.012056] [drm] ring test on 7 succeeded in 3 usecs [ 207.012056] [drm] VCE initialized successfully. [ 207.012081] [drm] ib test on ring 0 succeeded in 0 usecs [ 207.012101] [drm] ib test on ring 1 succeeded in 0 usecs [ 207.012139] [drm] ib test on ring 2 succeeded in 0 usecs [ 207.012287] [drm] ib test on ring 3 succeeded in 0 usecs [ 207.012412] [drm] ib test on ring 4 succeeded in 0 usecs [ 207.684647] [drm] ib test on ring 5 succeeded [ 208.196739] [drm] ib test on ring 6 succeeded [ 208.708734] [drm] ib test on ring 7 succeeded [ 208.713387] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 208.925497] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:33d2:7ce0:64c1:8c13 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=186 TC=0 HOPLIMIT=255 FLOWLBL=766599 PROTO=UDP SPT=5353 DPT=5353 LEN=146 [ 208.954734] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:33d2:7ce0:64c1:8c13 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=322 TC=0 HOPLIMIT=255 FLOWLBL=766599 PROTO=UDP SPT=5353 DPT=5353 LEN=282 [ 209.205029] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:33d2:7ce0:64c1:8c13 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=322 TC=0 HOPLIMIT=255 FLOWLBL=766599 PROTO=UDP SPT=5353 DPT=5353 LEN=282 [ 209.456374] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:33d2:7ce0:64c1:8c13 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=322 TC=0 HOPLIMIT=255 FLOWLBL=766599 PROTO=UDP SPT=5353 DPT=5353 LEN=282 [ 209.627655] fuse init (API version 7.26) [ 209.656955] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:33d2:7ce0:64c1:8c13 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=298 TC=0 HOPLIMIT=255 FLOWLBL=766599 PROTO=UDP SPT=5353 DPT=5353 LEN=258 [ 248.275510] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 248.275513] [drm] PCIE gen 3 link speeds already enabled [ 248.280308] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 248.280439] radeon 0000:01:00.0: WB enabled [ 248.280442] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 248.280444] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 248.280446] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 248.280447] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 248.280449] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 248.280631] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 248.300633] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 248.300635] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 248.753499] [drm] ring test on 0 succeeded in 2 usecs [ 248.753502] [drm] ring test on 1 succeeded in 1 usecs [ 248.753505] [drm] ring test on 2 succeeded in 1 usecs [ 248.753517] [drm] ring test on 3 succeeded in 9 usecs [ 248.753521] [drm] ring test on 4 succeeded in 3 usecs [ 248.929244] [drm] ring test on 5 succeeded in 2 usecs [ 248.929247] [drm] UVD initialized successfully. [ 249.038451] [drm] ring test on 6 succeeded in 13 usecs [ 249.038491] [drm] ring test on 7 succeeded in 4 usecs [ 249.038491] [drm] VCE initialized successfully. [ 249.038528] [drm] ib test on ring 0 succeeded in 0 usecs [ 249.038549] [drm] ib test on ring 1 succeeded in 0 usecs [ 249.038609] [drm] ib test on ring 2 succeeded in 0 usecs [ 249.038768] [drm] ib test on ring 3 succeeded in 0 usecs [ 249.038930] [drm] ib test on ring 4 succeeded in 0 usecs [ 249.718140] [drm] ib test on ring 5 succeeded [ 250.229839] [drm] ib test on ring 6 succeeded [ 250.741672] [drm] ib test on ring 7 succeeded [ 250.743574] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 625.852131] dell_laptop: Setting old previous keyboard state failed [ 1600.697775] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:9c:d2:1e:5c:0e:f1:86:dd SRC=fe80:0000:0000:0000:9ed2:1eff:fe5c:0ef1 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1600.697932] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:9c:d2:1e:5c:0e:f1:86:dd SRC=fe80:0000:0000:0000:9ed2:1eff:fe5c:0ef1 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1601.719274] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:9c:d2:1e:5c:0e:f1:86:dd SRC=fe80:0000:0000:0000:9ed2:1eff:fe5c:0ef1 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1601.719296] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:9c:d2:1e:5c:0e:f1:86:dd SRC=fe80:0000:0000:0000:9ed2:1eff:fe5c:0ef1 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1603.766725] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:9c:d2:1e:5c:0e:f1:86:dd SRC=fe80:0000:0000:0000:9ed2:1eff:fe5c:0ef1 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1824.506012] dell_laptop: Setting old previous keyboard state failed [ 1840.505495] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1841.507010] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1843.509639] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1847.514534] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1855.520345] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1868.164417] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:08:00 SRC=192.168.1.175 DST=239.255.255.250 LEN=201 TOS=0x00 PREC=0x00 TTL=1 ID=16434 PROTO=UDP SPT=53708 DPT=1900 LEN=181 [ 1869.143732] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:08:00 SRC=192.168.1.175 DST=239.255.255.250 LEN=201 TOS=0x00 PREC=0x00 TTL=1 ID=16435 PROTO=UDP SPT=53708 DPT=1900 LEN=181 [ 1870.213089] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:08:00 SRC=192.168.1.175 DST=239.255.255.250 LEN=201 TOS=0x00 PREC=0x00 TTL=1 ID=16436 PROTO=UDP SPT=53708 DPT=1900 LEN=181 [ 1871.236065] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:08:00 SRC=192.168.1.175 DST=239.255.255.250 LEN=201 TOS=0x00 PREC=0x00 TTL=1 ID=16437 PROTO=UDP SPT=53708 DPT=1900 LEN=181 [ 1871.536347] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1883.968142] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 1883.968144] [drm] PCIE gen 3 link speeds already enabled [ 1883.971658] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 1883.971757] radeon 0000:01:00.0: WB enabled [ 1883.971758] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 1883.971759] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 1883.971760] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 1883.971761] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 1883.971761] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 1883.971935] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 1883.991911] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 1883.991912] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 1884.446450] [drm] ring test on 0 succeeded in 2 usecs [ 1884.446454] [drm] ring test on 1 succeeded in 1 usecs [ 1884.446457] [drm] ring test on 2 succeeded in 1 usecs [ 1884.446469] [drm] ring test on 3 succeeded in 9 usecs [ 1884.446474] [drm] ring test on 4 succeeded in 3 usecs [ 1884.622129] [drm] ring test on 5 succeeded in 2 usecs [ 1884.622132] [drm] UVD initialized successfully. [ 1884.731388] [drm] ring test on 6 succeeded in 12 usecs [ 1884.731399] [drm] ring test on 7 succeeded in 4 usecs [ 1884.731399] [drm] VCE initialized successfully. [ 1884.731437] [drm] ib test on ring 0 succeeded in 0 usecs [ 1884.731483] [drm] ib test on ring 1 succeeded in 0 usecs [ 1884.731528] [drm] ib test on ring 2 succeeded in 0 usecs [ 1884.731690] [drm] ib test on ring 3 succeeded in 0 usecs [ 1884.731853] [drm] ib test on ring 4 succeeded in 0 usecs [ 1885.382907] [drm] ib test on ring 5 succeeded [ 1885.894793] [drm] ib test on ring 6 succeeded [ 1886.406818] [drm] ib test on ring 7 succeeded [ 1886.408880] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 1903.537043] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 1921.982576] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 1921.982579] [drm] PCIE gen 3 link speeds already enabled [ 1921.986003] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 1921.986118] radeon 0000:01:00.0: WB enabled [ 1921.986120] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 1921.986121] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 1921.986122] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 1921.986122] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 1921.986123] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 1921.986297] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 1922.006253] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 1922.006253] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 1922.459045] [drm] ring test on 0 succeeded in 1 usecs [ 1922.459048] [drm] ring test on 1 succeeded in 1 usecs [ 1922.459051] [drm] ring test on 2 succeeded in 1 usecs [ 1922.459063] [drm] ring test on 3 succeeded in 9 usecs [ 1922.459068] [drm] ring test on 4 succeeded in 3 usecs [ 1922.634798] [drm] ring test on 5 succeeded in 2 usecs [ 1922.634817] [drm] UVD initialized successfully. [ 1922.744024] [drm] ring test on 6 succeeded in 13 usecs [ 1922.744037] [drm] ring test on 7 succeeded in 5 usecs [ 1922.744037] [drm] VCE initialized successfully. [ 1922.744078] [drm] ib test on ring 0 succeeded in 0 usecs [ 1922.744102] [drm] ib test on ring 1 succeeded in 0 usecs [ 1922.744134] [drm] ib test on ring 2 succeeded in 0 usecs [ 1922.744193] [drm] ib test on ring 3 succeeded in 0 usecs [ 1922.744277] [drm] ib test on ring 4 succeeded in 0 usecs [ 1923.398945] [drm] ib test on ring 5 succeeded [ 1923.910936] [drm] ib test on ring 6 succeeded [ 1924.422869] [drm] ib test on ring 7 succeeded [ 1924.424919] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 1967.553998] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC= SRC=fd6b:514a:2ce5:0000:4126:e478:5518:9cb3 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=255 FLOWLBL=245419 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 2824.904379] dell_laptop: Setting old previous keyboard state failed [ 3126.303457] dell_laptop: Setting old previous keyboard state failed [ 3236.659040] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:86:dd SRC=fe80:0000:0000:0000:e957:692a:2c2e:b921 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 3236.659228] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:86:dd SRC=fe80:0000:0000:0000:e957:692a:2c2e:b921 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 3237.678201] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:86:dd SRC=fe80:0000:0000:0000:e957:692a:2c2e:b921 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 3237.679645] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:86:dd SRC=fe80:0000:0000:0000:e957:692a:2c2e:b921 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 3239.726726] SFW2-INext-DROP-DEFLT IN=wlp2s0 OUT= MAC=e4:a4:71:1a:52:4d:5c:51:4f:1a:a2:a7:86:dd SRC=fe80:0000:0000:0000:e957:692a:2c2e:b921 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=88 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=UDP SPT=5353 DPT=5353 LEN=48 [ 3240.224928] wlp2s0: deauthenticating from 00:18:e7:8d:24:60 by local choice (Reason: 3=DEAUTH_LEAVING) [ 3247.262290] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3247.262293] [drm] PCIE gen 3 link speeds already enabled [ 3247.265803] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3247.265904] radeon 0000:01:00.0: WB enabled [ 3247.265906] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3247.265907] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3247.265908] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3247.265909] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3247.265910] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3247.266083] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3247.286066] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3247.286067] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3247.742708] [drm] ring test on 0 succeeded in 2 usecs [ 3247.742711] [drm] ring test on 1 succeeded in 1 usecs [ 3247.742714] [drm] ring test on 2 succeeded in 1 usecs [ 3247.742726] [drm] ring test on 3 succeeded in 9 usecs [ 3247.742731] [drm] ring test on 4 succeeded in 3 usecs [ 3247.918495] [drm] ring test on 5 succeeded in 2 usecs [ 3247.918499] [drm] UVD initialized successfully. [ 3248.027703] [drm] ring test on 6 succeeded in 12 usecs [ 3248.027712] [drm] ring test on 7 succeeded in 3 usecs [ 3248.027712] [drm] VCE initialized successfully. [ 3248.027737] [drm] ib test on ring 0 succeeded in 0 usecs [ 3248.027783] [drm] ib test on ring 1 succeeded in 0 usecs [ 3248.027819] [drm] ib test on ring 2 succeeded in 0 usecs [ 3248.027876] [drm] ib test on ring 3 succeeded in 0 usecs [ 3248.028136] [drm] ib test on ring 4 succeeded in 0 usecs [ 3248.706642] [drm] ib test on ring 5 succeeded [ 3249.218637] [drm] ib test on ring 6 succeeded [ 3249.730650] [drm] ib test on ring 7 succeeded [ 3249.732576] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 3257.953654] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3257.953656] [drm] PCIE gen 3 link speeds already enabled [ 3257.957220] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3257.957325] radeon 0000:01:00.0: WB enabled [ 3257.957327] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3257.957328] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3257.957329] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3257.957330] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3257.957331] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3257.957505] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3257.977478] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3257.977479] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3258.430100] [drm] ring test on 0 succeeded in 2 usecs [ 3258.430104] [drm] ring test on 1 succeeded in 1 usecs [ 3258.430107] [drm] ring test on 2 succeeded in 1 usecs [ 3258.430119] [drm] ring test on 3 succeeded in 9 usecs [ 3258.430123] [drm] ring test on 4 succeeded in 3 usecs [ 3258.605831] [drm] ring test on 5 succeeded in 2 usecs [ 3258.605834] [drm] UVD initialized successfully. [ 3258.715028] [drm] ring test on 6 succeeded in 13 usecs [ 3258.715039] [drm] ring test on 7 succeeded in 4 usecs [ 3258.715039] [drm] VCE initialized successfully. [ 3258.715064] [drm] ib test on ring 0 succeeded in 0 usecs [ 3258.715111] [drm] ib test on ring 1 succeeded in 0 usecs [ 3258.715148] [drm] ib test on ring 2 succeeded in 0 usecs [ 3258.715170] [drm] ib test on ring 3 succeeded in 0 usecs [ 3258.715338] [drm] ib test on ring 4 succeeded in 0 usecs [ 3259.394613] [drm] ib test on ring 5 succeeded [ 3259.906569] [drm] ib test on ring 6 succeeded [ 3260.418551] [drm] ib test on ring 7 succeeded [ 3260.420474] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 3277.417722] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3277.417724] [drm] PCIE gen 3 link speeds already enabled [ 3277.421282] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3277.421390] radeon 0000:01:00.0: WB enabled [ 3277.421392] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3277.421393] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3277.421394] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3277.421395] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3277.421396] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3277.421570] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3277.441567] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3277.441568] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3277.886905] [drm] ring test on 0 succeeded in 2 usecs [ 3277.886908] [drm] ring test on 1 succeeded in 1 usecs [ 3277.886911] [drm] ring test on 2 succeeded in 1 usecs [ 3277.886923] [drm] ring test on 3 succeeded in 9 usecs [ 3277.886928] [drm] ring test on 4 succeeded in 3 usecs [ 3278.062618] [drm] ring test on 5 succeeded in 2 usecs [ 3278.062621] [drm] UVD initialized successfully. [ 3278.171823] [drm] ring test on 6 succeeded in 14 usecs [ 3278.171836] [drm] ring test on 7 succeeded in 5 usecs [ 3278.171836] [drm] VCE initialized successfully. [ 3278.171860] [drm] ib test on ring 0 succeeded in 0 usecs [ 3278.171921] [drm] ib test on ring 1 succeeded in 0 usecs [ 3278.171941] [drm] ib test on ring 2 succeeded in 0 usecs [ 3278.172030] [drm] ib test on ring 3 succeeded in 0 usecs [ 3278.172093] [drm] ib test on ring 4 succeeded in 0 usecs [ 3278.850662] [drm] ib test on ring 5 succeeded [ 3279.362637] [drm] ib test on ring 6 succeeded [ 3279.874647] [drm] ib test on ring 7 succeeded [ 3279.876653] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 3308.807805] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3308.807808] [drm] PCIE gen 3 link speeds already enabled [ 3308.811090] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3308.811191] radeon 0000:01:00.0: WB enabled [ 3308.811193] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3308.811194] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3308.811194] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3308.811195] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3308.811196] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3308.811369] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3308.831338] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3308.831339] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3309.281279] [drm] ring test on 0 succeeded in 2 usecs [ 3309.281283] [drm] ring test on 1 succeeded in 1 usecs [ 3309.281286] [drm] ring test on 2 succeeded in 1 usecs [ 3309.281310] [drm] ring test on 3 succeeded in 4 usecs [ 3309.281315] [drm] ring test on 4 succeeded in 3 usecs [ 3309.457105] [drm] ring test on 5 succeeded in 2 usecs [ 3309.457109] [drm] UVD initialized successfully. [ 3309.566326] [drm] ring test on 6 succeeded in 6 usecs [ 3309.566336] [drm] ring test on 7 succeeded in 3 usecs [ 3309.566336] [drm] VCE initialized successfully. [ 3309.566386] [drm] ib test on ring 0 succeeded in 0 usecs [ 3309.566415] [drm] ib test on ring 1 succeeded in 0 usecs [ 3309.566428] [drm] ib test on ring 2 succeeded in 0 usecs [ 3309.566499] [drm] ib test on ring 3 succeeded in 0 usecs [ 3309.566567] [drm] ib test on ring 4 succeeded in 0 usecs [ 3310.242485] [drm] ib test on ring 5 succeeded [ 3310.754482] [drm] ib test on ring 6 succeeded [ 3311.266459] [drm] ib test on ring 7 succeeded [ 3311.268668] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 3393.530378] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3393.530381] [drm] PCIE gen 3 link speeds already enabled [ 3393.533683] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3393.533782] radeon 0000:01:00.0: WB enabled [ 3393.533784] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3393.533785] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3393.533785] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3393.533786] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3393.533787] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3393.533960] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3393.553940] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3393.553941] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3394.005670] [drm] ring test on 0 succeeded in 2 usecs [ 3394.005673] [drm] ring test on 1 succeeded in 1 usecs [ 3394.005676] [drm] ring test on 2 succeeded in 1 usecs [ 3394.005688] [drm] ring test on 3 succeeded in 9 usecs [ 3394.005693] [drm] ring test on 4 succeeded in 3 usecs [ 3394.181383] [drm] ring test on 5 succeeded in 2 usecs [ 3394.181386] [drm] UVD initialized successfully. [ 3394.290610] [drm] ring test on 6 succeeded in 13 usecs [ 3394.290619] [drm] ring test on 7 succeeded in 3 usecs [ 3394.290619] [drm] VCE initialized successfully. [ 3394.290645] [drm] ib test on ring 0 succeeded in 0 usecs [ 3394.290702] [drm] ib test on ring 1 succeeded in 0 usecs [ 3394.290724] [drm] ib test on ring 2 succeeded in 0 usecs [ 3394.290882] [drm] ib test on ring 3 succeeded in 0 usecs [ 3394.291041] [drm] ib test on ring 4 succeeded in 0 usecs [ 3394.946418] [drm] ib test on ring 5 succeeded [ 3395.458418] [drm] ib test on ring 6 succeeded [ 3395.970402] [drm] ib test on ring 7 succeeded [ 3395.972520] [drm:r600_set_pcie_lanes [radeon]] *ERROR* invalid pcie lane request: 7 [ 3396.359193] CIPCServer::Thr[3463]: segfault at ad0932d2 ip 00000000f5d45a8e sp 00000000eaf6af20 error 4 in libcrypto.so.1.0.0[f5c81000+208000] [ 3405.899786] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3405.899789] [drm] PCIE gen 3 link speeds already enabled [ 3405.903295] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3405.903391] radeon 0000:01:00.0: WB enabled [ 3405.903393] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3405.903394] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3405.903395] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3405.903395] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3405.903396] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3405.903569] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3405.923524] radeon 0000:01:00.0: fence driver on ring 6 use gpu addr 0x0000000080000c18 and cpu addr 0xffff938667677c18 [ 3405.923525] radeon 0000:01:00.0: fence driver on ring 7 use gpu addr 0x0000000080000c1c and cpu addr 0xffff938667677c1c [ 3406.382709] [drm] ring test on 0 succeeded in 2 usecs [ 3406.382712] [drm] ring test on 1 succeeded in 1 usecs [ 3406.382715] [drm] ring test on 2 succeeded in 1 usecs [ 3406.382727] [drm] ring test on 3 succeeded in 9 usecs [ 3406.382732] [drm] ring test on 4 succeeded in 3 usecs [ 3406.558452] [drm] ring test on 5 succeeded in 2 usecs [ 3406.558456] [drm] UVD initialized successfully. [ 3406.667651] [drm] ring test on 6 succeeded in 14 usecs [ 3406.667662] [drm] ring test on 7 succeeded in 4 usecs [ 3406.667663] [drm] VCE initialized successfully. [ 3406.667701] [drm] ib test on ring 0 succeeded in 0 usecs [ 3406.667732] [drm] ib test on ring 1 succeeded in 0 usecs [ 3406.667763] [drm] ib test on ring 2 succeeded in 0 usecs [ 3406.667798] [drm] ib test on ring 3 succeeded in 0 usecs [ 3406.667836] [drm] ib test on ring 4 succeeded in 0 usecs [ 3407.330236] [drm] ib test on ring 5 succeeded [ 3407.842242] [drm] ib test on ring 6 succeeded [ 3408.354240] [drm] ib test on ring 7 succeeded [ 3476.843765] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3476.843768] [drm] PCIE gen 3 link speeds already enabled [ 3476.847353] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3476.847472] radeon 0000:01:00.0: WB enabled [ 3476.847474] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3476.847475] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3476.847476] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3476.847477] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3476.847478] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3476.847652] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3476.857728] radeon 0000:01:00.0: failed VCE resume (-22). [ 3477.160616] [drm] ring test on 0 succeeded in 2 usecs [ 3477.160619] [drm] ring test on 1 succeeded in 1 usecs [ 3477.160622] [drm] ring test on 2 succeeded in 1 usecs [ 3477.160633] [drm] ring test on 3 succeeded in 9 usecs [ 3477.160638] [drm] ring test on 4 succeeded in 3 usecs [ 3477.336328] [drm] ring test on 5 succeeded in 2 usecs [ 3477.336331] [drm] UVD initialized successfully. [ 3477.336436] [drm] ib test on ring 0 succeeded in 0 usecs [ 3477.336465] [drm] ib test on ring 1 succeeded in 0 usecs [ 3477.336491] [drm] ib test on ring 2 succeeded in 0 usecs [ 3477.336556] [drm] ib test on ring 3 succeeded in 0 usecs [ 3477.336620] [drm] ib test on ring 4 succeeded in 0 usecs [ 3478.498330] [drm:uvd_v1_0_ib_test [radeon]] *ERROR* radeon: fence wait timed out. [ 3478.498384] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on ring 5 (-110). [ 3478.498397] radeon 0000:01:00.0: scheduling IB failed (-12). [ 3478.498435] [drm:radeon_vce_get_create_msg [radeon]] *ERROR* radeon: failed to schedule ib (-12). [ 3478.498472] [drm:radeon_vce_ib_test [radeon]] *ERROR* radeon: failed to get create msg (-12). [ 3478.498509] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on ring 6 (-12). [ 3478.498514] radeon 0000:01:00.0: scheduling IB failed (-12). [ 3478.498549] [drm:radeon_vce_get_create_msg [radeon]] *ERROR* radeon: failed to schedule ib (-12). [ 3478.498582] [drm:radeon_vce_ib_test [radeon]] *ERROR* radeon: failed to get create msg (-12). [ 3478.498617] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on ring 7 (-12). [ 3490.489056] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3490.489061] [drm] PCIE gen 3 link speeds already enabled [ 3490.496193] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3490.496358] radeon 0000:01:00.0: WB enabled [ 3490.496363] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3490.496366] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3490.496369] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3490.496371] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3490.496374] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3490.496611] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3490.506762] radeon 0000:01:00.0: failed VCE resume (-22). [ 3490.822100] [drm] ring test on 0 succeeded in 3 usecs [ 3490.822103] [drm] ring test on 1 succeeded in 1 usecs [ 3490.822106] [drm] ring test on 2 succeeded in 1 usecs [ 3490.822121] [drm] ring test on 3 succeeded in 8 usecs [ 3490.822127] [drm] ring test on 4 succeeded in 4 usecs [ 3490.997835] [drm] ring test on 5 succeeded in 2 usecs [ 3490.997838] [drm] UVD initialized successfully. [ 3490.997909] [drm] ib test on ring 0 succeeded in 0 usecs [ 3490.997955] [drm] ib test on ring 1 succeeded in 0 usecs [ 3490.998010] [drm] ib test on ring 2 succeeded in 0 usecs [ 3490.998046] [drm] ib test on ring 3 succeeded in 0 usecs [ 3490.998115] [drm] ib test on ring 4 succeeded in 0 usecs [ 3492.162330] [drm:uvd_v1_0_ib_test [radeon]] *ERROR* radeon: fence wait timed out. [ 3492.162390] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on ring 5 (-110). [ 3528.593286] [drm] probing gen 2 caps for device 8086:1901 = 261ad03/e [ 3528.593289] [drm] PCIE gen 3 link speeds already enabled [ 3528.597508] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 3528.597623] radeon 0000:01:00.0: WB enabled [ 3528.597626] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff938667677c00 [ 3528.597627] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff938667677c04 [ 3528.597628] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff938667677c08 [ 3528.597630] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff938667677c0c [ 3528.597631] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff938667677c10 [ 3528.597805] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffbd6682e35a18 [ 3528.607865] radeon 0000:01:00.0: failed VCE resume (-22). [ 3529.062648] [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xCAFEDEAD) [ 3529.062665] [drm:si_resume [radeon]] *ERROR* si startup failed on resume [ 3529.070472] ------------[ cut here ]------------ [ 3529.070503] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.070503] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.070560] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.070584] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.070593] CPU: 0 PID: 5203 Comm: portal2_linux Not tainted 4.9.0-2-default #1 [ 3529.070593] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.070594] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.070596] ffffbd6681b13bd8 ffffffffa908447b 00000054a4079c00 ffff9385a4242068 [ 3529.070598] ffffffffffffffff ffff9385a4242000 ffff938668794740 0000000000000000 [ 3529.070601] Call Trace: [ 3529.070616] [] dump_stack+0x63/0x83 [ 3529.070618] [] __warn+0xcb/0xf0 [ 3529.070620] [] warn_slowpath_null+0x1d/0x20 [ 3529.070630] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.070634] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.070637] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.070639] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.070642] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.070651] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.070661] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.070670] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.070675] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.070680] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.070686] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.070691] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.070696] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.070702] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.070707] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.070709] [] ? __vfs_write+0xc7/0x140 [ 3529.070715] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.070727] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.070729] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.070731] [] do_fast_syscall_32+0x96/0x180 [ 3529.070732] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.070733] ---[ end trace 16fa82ff4970e771 ]--- [ 3529.070826] ------------[ cut here ]------------ [ 3529.070838] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.070838] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.070858] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.070877] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.070885] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.070886] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.070886] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.070888] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff9385d9b6bc68 [ 3529.070889] ffffffffffffffff ffff9385d9b6bc00 ffff938668794740 0000000000000000 [ 3529.070890] Call Trace: [ 3529.070892] [] dump_stack+0x63/0x83 [ 3529.070894] [] __warn+0xcb/0xf0 [ 3529.070895] [] warn_slowpath_null+0x1d/0x20 [ 3529.070905] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.070908] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.070911] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.070914] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.070916] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.070938] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.070948] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.070955] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.070960] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.070965] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.070970] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.070975] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.070981] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.070986] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.070988] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.070993] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.070995] [] ? __vfs_write+0xc7/0x140 [ 3529.071001] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.071013] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.071015] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.071016] [] do_fast_syscall_32+0x96/0x180 [ 3529.071018] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.071018] ---[ end trace 16fa82ff4970e772 ]--- [ 3529.071034] ------------[ cut here ]------------ [ 3529.071063] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071063] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.071096] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.071113] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.071120] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.071121] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.071122] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.071123] ffffbd6681b13bd8 ffffffffa908447b 000000549801f500 ffff9385d5db9c68 [ 3529.071124] ffffffffffffffff ffff9385d5db9c00 ffff938668794740 0000000000000000 [ 3529.071126] Call Trace: [ 3529.071128] [] dump_stack+0x63/0x83 [ 3529.071129] [] __warn+0xcb/0xf0 [ 3529.071130] [] warn_slowpath_null+0x1d/0x20 [ 3529.071141] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071157] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.071159] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.071162] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.071164] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.071173] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.071182] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.071189] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.071195] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.071200] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.071205] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.071210] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.071215] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.071221] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.071222] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.071228] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.071229] [] ? __vfs_write+0xc7/0x140 [ 3529.071235] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.071246] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.071247] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.071249] [] do_fast_syscall_32+0x96/0x180 [ 3529.071249] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.071250] ---[ end trace 16fa82ff4970e773 ]--- [ 3529.071323] ------------[ cut here ]------------ [ 3529.071332] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071333] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.071350] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.071379] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.071385] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.071386] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.071386] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.071387] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff93866a72f468 [ 3529.071389] ffffffffffffffff ffff93866a72f400 ffff938668794740 0000000000000000 [ 3529.071390] Call Trace: [ 3529.071391] [] dump_stack+0x63/0x83 [ 3529.071392] [] __warn+0xcb/0xf0 [ 3529.071393] [] warn_slowpath_null+0x1d/0x20 [ 3529.071402] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071405] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.071407] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.071409] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.071411] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.071420] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.071429] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.071435] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.071440] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.071445] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.071450] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.071455] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.071460] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.071465] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.071466] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.071471] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.071472] [] ? __vfs_write+0xc7/0x140 [ 3529.071478] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.071488] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.071489] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.071491] [] do_fast_syscall_32+0x96/0x180 [ 3529.071491] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.071492] ---[ end trace 16fa82ff4970e774 ]--- [ 3529.071532] ------------[ cut here ]------------ [ 3529.071541] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071542] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.071574] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.071590] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.071595] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.071596] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.071596] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.071597] ffffbd6681b13bd8 ffffffffa908447b 00000054a43c6000 ffff9385982ebc68 [ 3529.071599] ffffffffffffffff ffff9385982ebc00 ffff938668794740 0000000000000000 [ 3529.071600] Call Trace: [ 3529.071601] [] dump_stack+0x63/0x83 [ 3529.071602] [] __warn+0xcb/0xf0 [ 3529.071603] [] warn_slowpath_null+0x1d/0x20 [ 3529.071611] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071614] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.071616] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.071618] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.071620] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.071628] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.071638] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.071644] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.071649] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.071654] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.071658] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.071663] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.071668] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.071673] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.071675] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.071679] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.071680] [] ? __vfs_write+0xc7/0x140 [ 3529.071686] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.071697] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.071698] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.071699] [] do_fast_syscall_32+0x96/0x180 [ 3529.071700] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.071700] ---[ end trace 16fa82ff4970e775 ]--- [ 3529.071714] ------------[ cut here ]------------ [ 3529.071742] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071742] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.071759] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.071790] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.071796] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.071796] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.071797] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.071798] ffffbd6681b13bd8 ffffffffa908447b 000000541d478800 ffff93861fd44868 [ 3529.071799] ffffffffffffffff ffff93861fd44800 ffff938668794740 0000000000000000 [ 3529.071801] Call Trace: [ 3529.071802] [] dump_stack+0x63/0x83 [ 3529.071821] [] __warn+0xcb/0xf0 [ 3529.071822] [] warn_slowpath_null+0x1d/0x20 [ 3529.071844] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071847] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.071850] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.071852] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.071854] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.071863] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.071873] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.071878] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.071883] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.071889] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.071894] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.071899] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.071904] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.071909] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.071910] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.071916] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.071917] [] ? __vfs_write+0xc7/0x140 [ 3529.071923] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.071933] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.071934] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.071935] [] do_fast_syscall_32+0x96/0x180 [ 3529.071936] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.071937] ---[ end trace 16fa82ff4970e776 ]--- [ 3529.071969] ------------[ cut here ]------------ [ 3529.071978] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.071979] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.072008] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.072024] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.072030] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.072031] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.072031] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.072032] ffffbd6681b13bd8 ffffffffa908447b 0000005453779800 ffff9385f7c43868 [ 3529.072034] ffffffffffffffff ffff9385f7c43800 ffff938668794740 0000000000000000 [ 3529.072035] Call Trace: [ 3529.072036] [] dump_stack+0x63/0x83 [ 3529.072037] [] __warn+0xcb/0xf0 [ 3529.072038] [] warn_slowpath_null+0x1d/0x20 [ 3529.072047] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072050] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.072052] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.072054] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.072069] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.072078] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.072087] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.072093] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.072098] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.072103] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.072108] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.072113] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.072118] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.072123] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.072124] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.072129] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.072130] [] ? __vfs_write+0xc7/0x140 [ 3529.072136] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.072146] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.072147] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.072148] [] do_fast_syscall_32+0x96/0x180 [ 3529.072149] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.072150] ---[ end trace 16fa82ff4970e777 ]--- [ 3529.072192] ------------[ cut here ]------------ [ 3529.072215] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072215] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.072231] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.072247] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.072253] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.072253] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.072254] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.072255] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff9385d994e468 [ 3529.072256] ffffffffffffffff ffff9385d994e400 ffff938668794740 0000000000000000 [ 3529.072257] Call Trace: [ 3529.072258] [] dump_stack+0x63/0x83 [ 3529.072260] [] __warn+0xcb/0xf0 [ 3529.072261] [] warn_slowpath_null+0x1d/0x20 [ 3529.072269] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072272] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.072274] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.072276] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.072278] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.072287] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.072297] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.072302] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.072307] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.072312] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.072317] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.072322] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.072328] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.072333] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.072334] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.072339] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.072340] [] ? __vfs_write+0xc7/0x140 [ 3529.072346] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.072356] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.072357] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.072358] [] do_fast_syscall_32+0x96/0x180 [ 3529.072359] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.072360] ---[ end trace 16fa82ff4970e778 ]--- [ 3529.072408] ------------[ cut here ]------------ [ 3529.072431] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072431] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.072448] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.072464] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.072470] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.072470] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.072471] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.072472] ffffbd6681b13bd8 ffffffffa908447b 0000005453308900 ffff938586eb6468 [ 3529.072473] ffffffffffffffff ffff938586eb6400 ffff938668794740 0000000000000000 [ 3529.072475] Call Trace: [ 3529.072476] [] dump_stack+0x63/0x83 [ 3529.072477] [] __warn+0xcb/0xf0 [ 3529.072478] [] warn_slowpath_null+0x1d/0x20 [ 3529.072499] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072502] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.072504] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.072507] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.072509] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.072517] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.072527] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.072532] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.072537] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.072542] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.072547] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.072552] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.072557] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.072562] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.072563] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.072568] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.072569] [] ? __vfs_write+0xc7/0x140 [ 3529.072575] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.072585] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.072586] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.072587] [] do_fast_syscall_32+0x96/0x180 [ 3529.072588] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.072589] ---[ end trace 16fa82ff4970e779 ]--- [ 3529.072598] ------------[ cut here ]------------ [ 3529.072607] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072607] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.072650] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.072666] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.072672] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.072672] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.072673] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.072674] ffffbd6681b13bd8 ffffffffa908447b 00000054d99f6aa0 ffff9385ea389468 [ 3529.072675] ffffffffffffffff ffff9385ea389400 ffff938668794740 0000000000000000 [ 3529.072677] Call Trace: [ 3529.072678] [] dump_stack+0x63/0x83 [ 3529.072679] [] __warn+0xcb/0xf0 [ 3529.072680] [] warn_slowpath_null+0x1d/0x20 [ 3529.072689] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072691] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.072694] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.072708] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.072711] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.072719] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.072728] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.072733] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.072738] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.072743] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.072748] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.072753] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.072758] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.072763] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.072764] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.072769] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.072770] [] ? __vfs_write+0xc7/0x140 [ 3529.072776] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.072786] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.072787] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.072788] [] do_fast_syscall_32+0x96/0x180 [ 3529.072789] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.072790] ---[ end trace 16fa82ff4970e77a ]--- [ 3529.072798] ------------[ cut here ]------------ [ 3529.072807] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072807] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.072837] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.072865] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.072871] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.072871] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.072872] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.072873] ffffbd6681b13bd8 ffffffffa908447b 00000054da7c9280 ffff9385a53bcc68 [ 3529.072874] ffffffffffffffff ffff9385a53bcc00 ffff938668794740 0000000000000000 [ 3529.072875] Call Trace: [ 3529.072876] [] dump_stack+0x63/0x83 [ 3529.072877] [] __warn+0xcb/0xf0 [ 3529.072879] [] warn_slowpath_null+0x1d/0x20 [ 3529.072887] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.072889] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.072891] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.072894] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.072896] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.072904] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.072913] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.072919] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.072924] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.072929] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.072934] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.072939] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.072944] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.072949] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.072950] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.072955] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.072956] [] ? __vfs_write+0xc7/0x140 [ 3529.072962] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.072972] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.072973] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.072974] [] do_fast_syscall_32+0x96/0x180 [ 3529.072975] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.072976] ---[ end trace 16fa82ff4970e77b ]--- [ 3529.072987] ------------[ cut here ]------------ [ 3529.073009] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073009] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073038] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.073054] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.073060] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.073060] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.073061] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.073062] ffffbd6681b13bd8 ffffffffa908447b 000000541c5ce700 ffff93866a7fe868 [ 3529.073063] ffffffffffffffff ffff93866a7fe800 ffff938668794740 0000000000000000 [ 3529.073064] Call Trace: [ 3529.073065] [] dump_stack+0x63/0x83 [ 3529.073067] [] __warn+0xcb/0xf0 [ 3529.073068] [] warn_slowpath_null+0x1d/0x20 [ 3529.073076] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073078] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.073081] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.073083] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.073085] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.073093] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.073103] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.073108] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.073113] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.073118] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.073123] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.073128] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.073133] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.073138] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.073139] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.073144] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.073145] [] ? __vfs_write+0xc7/0x140 [ 3529.073151] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.073161] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.073162] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.073163] [] do_fast_syscall_32+0x96/0x180 [ 3529.073164] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.073165] ---[ end trace 16fa82ff4970e77c ]--- [ 3529.073173] ------------[ cut here ]------------ [ 3529.073182] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073182] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073225] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.073241] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.073247] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.073247] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.073247] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.073249] ffffbd6681b13bd8 ffffffffa908447b 000000541c5cef20 ffff9385bb075468 [ 3529.073250] ffffffffffffffff ffff9385bb075400 ffff938668794740 0000000000000000 [ 3529.073251] Call Trace: [ 3529.073252] [] dump_stack+0x63/0x83 [ 3529.073254] [] __warn+0xcb/0xf0 [ 3529.073255] [] warn_slowpath_null+0x1d/0x20 [ 3529.073263] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073266] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.073268] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.073283] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.073285] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.073293] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.073302] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.073308] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.073313] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.073318] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.073323] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.073327] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.073333] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.073338] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.073339] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.073344] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.073345] [] ? __vfs_write+0xc7/0x140 [ 3529.073351] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.073361] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.073362] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.073363] [] do_fast_syscall_32+0x96/0x180 [ 3529.073364] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.073364] ---[ end trace 16fa82ff4970e77d ]--- [ 3529.073372] ------------[ cut here ]------------ [ 3529.073381] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073382] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073411] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.073440] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.073446] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.073446] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.073447] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.073448] ffffbd6681b13bd8 ffffffffa908447b 000000541c5ce0e0 ffff938598525c68 [ 3529.073449] ffffffffffffffff ffff938598525c00 ffff938668794740 0000000000000000 [ 3529.073450] Call Trace: [ 3529.073451] [] dump_stack+0x63/0x83 [ 3529.073453] [] __warn+0xcb/0xf0 [ 3529.073454] [] warn_slowpath_null+0x1d/0x20 [ 3529.073462] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073465] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.073467] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.073469] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.073471] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.073479] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.073489] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.073495] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.073500] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.073504] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.073509] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.073514] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.073519] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.073525] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.073526] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.073531] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.073532] [] ? __vfs_write+0xc7/0x140 [ 3529.073538] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.073548] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.073549] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.073550] [] do_fast_syscall_32+0x96/0x180 [ 3529.073551] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.073552] ---[ end trace 16fa82ff4970e77e ]--- [ 3529.073562] ------------[ cut here ]------------ [ 3529.073571] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073571] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073614] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.073630] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.073636] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.073636] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.073637] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.073638] ffffbd6681b13bd8 ffffffffa908447b 000000541d6b4ce0 ffff9385beff1068 [ 3529.073639] ffffffffffffffff ffff9385beff1000 ffff938668794740 0000000000000000 [ 3529.073640] Call Trace: [ 3529.073641] [] dump_stack+0x63/0x83 [ 3529.073642] [] __warn+0xcb/0xf0 [ 3529.073644] [] warn_slowpath_null+0x1d/0x20 [ 3529.073652] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073654] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.073657] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.073659] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.073661] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.073669] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.073678] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.073684] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.073689] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.073693] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.073698] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.073703] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.073708] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.073714] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.073715] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.073720] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.073721] [] ? __vfs_write+0xc7/0x140 [ 3529.073727] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.073737] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.073738] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.073739] [] do_fast_syscall_32+0x96/0x180 [ 3529.073740] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.073741] ---[ end trace 16fa82ff4970e77f ]--- [ 3529.073749] ------------[ cut here ]------------ [ 3529.073771] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073771] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073801] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.073817] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.073822] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.073823] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.073823] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.073824] ffffbd6681b13bd8 ffffffffa908447b 00000054d57d5720 ffff93863ce38068 [ 3529.073826] ffffffffffffffff ffff93863ce38000 ffff938668794740 ffff93863ce38068 [ 3529.073827] Call Trace: [ 3529.073828] [] dump_stack+0x63/0x83 [ 3529.073829] [] __warn+0xcb/0xf0 [ 3529.073830] [] warn_slowpath_null+0x1d/0x20 [ 3529.073839] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073841] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.073843] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.073846] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.073848] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.073856] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.073866] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.073871] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.073876] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.073881] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.073886] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.073891] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.073896] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.073901] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.073902] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.073907] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.073908] [] ? __vfs_write+0xc7/0x140 [ 3529.073914] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.073924] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.073925] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.073926] [] do_fast_syscall_32+0x96/0x180 [ 3529.073927] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.073928] ---[ end trace 16fa82ff4970e780 ]--- [ 3529.073937] ------------[ cut here ]------------ [ 3529.073947] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.073947] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.073987] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.074015] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.074058] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.074059] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.074059] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.074060] ffffbd6681b13bd8 ffffffffa908447b 000000545305ff40 ffff9385da6ff068 [ 3529.074075] ffffffffffffffff ffff9385da6ff000 ffff938668794740 0000000000000000 [ 3529.074076] Call Trace: [ 3529.074078] [] dump_stack+0x63/0x83 [ 3529.074079] [] __warn+0xcb/0xf0 [ 3529.074080] [] warn_slowpath_null+0x1d/0x20 [ 3529.074088] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074091] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.074094] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.074097] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.074099] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.074107] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.074116] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.074134] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.074138] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.074143] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.074148] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.074153] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.074157] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.074162] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.074163] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.074168] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.074169] [] ? __vfs_write+0xc7/0x140 [ 3529.074176] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.074186] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.074187] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.074188] [] do_fast_syscall_32+0x96/0x180 [ 3529.074189] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.074189] ---[ end trace 16fa82ff4970e781 ]--- [ 3529.074203] ------------[ cut here ]------------ [ 3529.074211] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074211] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.074254] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.074270] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.074276] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.074277] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.074277] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.074278] ffffbd6681b13bd8 ffffffffa908447b 0000005486ce6120 ffff93861ff2c468 [ 3529.074279] ffffffffffffffff ffff93861ff2c400 ffff938668794740 0000000000000000 [ 3529.074281] Call Trace: [ 3529.074282] [] dump_stack+0x63/0x83 [ 3529.074283] [] __warn+0xcb/0xf0 [ 3529.074284] [] warn_slowpath_null+0x1d/0x20 [ 3529.074292] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074294] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.074296] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.074299] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.074301] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.074308] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.074318] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.074323] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.074328] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.074333] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.074337] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.074342] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.074347] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.074352] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.074353] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.074358] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.074359] [] ? __vfs_write+0xc7/0x140 [ 3529.074364] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.074374] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.074375] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.074376] [] do_fast_syscall_32+0x96/0x180 [ 3529.074377] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.074378] ---[ end trace 16fa82ff4970e782 ]--- [ 3529.074386] ------------[ cut here ]------------ [ 3529.074394] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074394] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.074424] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.074452] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.074458] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.074459] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.074459] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.074460] ffffbd6681b13bd8 ffffffffa908447b 00000054ea24b4e0 ffff9385ea3f9468 [ 3529.074462] ffffffffffffffff ffff9385ea3f9400 ffff938668794740 ffff9385ea3f9468 [ 3529.074463] Call Trace: [ 3529.074464] [] dump_stack+0x63/0x83 [ 3529.074465] [] __warn+0xcb/0xf0 [ 3529.074466] [] warn_slowpath_null+0x1d/0x20 [ 3529.074474] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074476] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.074478] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.074481] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.074483] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.074490] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.074499] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.074504] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.074508] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.074513] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.074518] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.074522] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.074527] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.074531] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.074533] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.074537] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.074538] [] ? __vfs_write+0xc7/0x140 [ 3529.074544] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.074553] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.074554] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.074556] [] do_fast_syscall_32+0x96/0x180 [ 3529.074556] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.074557] ---[ end trace 16fa82ff4970e783 ]--- [ 3529.074571] ------------[ cut here ]------------ [ 3529.074592] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074592] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.074622] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.074638] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.074643] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.074644] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.074644] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.074645] ffffbd6681b13bd8 ffffffffa908447b 00000054d5615d00 ffff93866a72fc68 [ 3529.074647] ffffffffffffffff ffff93866a72fc00 ffff938668794740 ffff93866a72fc68 [ 3529.074648] Call Trace: [ 3529.074649] [] dump_stack+0x63/0x83 [ 3529.074650] [] __warn+0xcb/0xf0 [ 3529.074651] [] warn_slowpath_null+0x1d/0x20 [ 3529.074659] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074661] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.074664] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.074666] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.074668] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.074676] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.074685] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.074690] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.074695] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.074700] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.074706] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.074711] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.074716] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.074721] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.074722] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.074727] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.074728] [] ? __vfs_write+0xc7/0x140 [ 3529.074733] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.074745] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.074746] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.074747] [] do_fast_syscall_32+0x96/0x180 [ 3529.074748] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.074748] ---[ end trace 16fa82ff4970e784 ]--- [ 3529.074764] ------------[ cut here ]------------ [ 3529.074772] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074773] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.074819] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.074850] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.074856] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.074856] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.074857] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.074858] ffffbd6681b13bd8 ffffffffa908447b 00000054d5785440 ffff93866bcf4068 [ 3529.074859] ffffffffffffffff ffff93866bcf4000 ffff938668794740 0000000000000000 [ 3529.074860] Call Trace: [ 3529.074862] [] dump_stack+0x63/0x83 [ 3529.074863] [] __warn+0xcb/0xf0 [ 3529.074864] [] warn_slowpath_null+0x1d/0x20 [ 3529.074872] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074874] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.074876] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.074879] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.074881] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.074888] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.074897] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.074902] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.074907] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.074911] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.074916] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.074920] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.074925] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.074930] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.074931] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.074935] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.074936] [] ? __vfs_write+0xc7/0x140 [ 3529.074942] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.074952] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.074953] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.074954] [] do_fast_syscall_32+0x96/0x180 [ 3529.074955] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.074955] ---[ end trace 16fa82ff4970e785 ]--- [ 3529.074966] ------------[ cut here ]------------ [ 3529.074987] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.074988] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.075017] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.075033] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.075039] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.075039] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.075039] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.075041] ffffbd6681b13bd8 ffffffffa908447b 000000541c5ce260 ffff9385ef71f868 [ 3529.075042] ffffffffffffffff ffff9385ef71f800 ffff938668794740 0000000000000000 [ 3529.075043] Call Trace: [ 3529.075044] [] dump_stack+0x63/0x83 [ 3529.075045] [] __warn+0xcb/0xf0 [ 3529.075046] [] warn_slowpath_null+0x1d/0x20 [ 3529.075054] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075056] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.075059] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.075061] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.075063] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.075070] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.075079] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.075084] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.075089] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.075093] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.075098] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.075103] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.075108] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.075112] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.075114] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.075118] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.075120] [] ? __vfs_write+0xc7/0x140 [ 3529.075125] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.075135] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.075136] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.075137] [] do_fast_syscall_32+0x96/0x180 [ 3529.075138] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.075139] ---[ end trace 16fa82ff4970e786 ]--- [ 3529.075175] ------------[ cut here ]------------ [ 3529.075183] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075198] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.075214] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.075230] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.075237] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.075237] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.075237] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.075239] ffffbd6681b13bd8 ffffffffa908447b 00000054d574f400 ffff938586e87468 [ 3529.075240] ffffffffffffffff ffff938586e87400 ffff938668794740 ffff938586e87468 [ 3529.075241] Call Trace: [ 3529.075242] [] dump_stack+0x63/0x83 [ 3529.075243] [] __warn+0xcb/0xf0 [ 3529.075244] [] warn_slowpath_null+0x1d/0x20 [ 3529.075252] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075255] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.075257] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.075260] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.075262] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.075269] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.075278] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.075283] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.075288] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.075293] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.075297] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.075302] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.075307] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.075312] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.075313] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.075318] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.075319] [] ? __vfs_write+0xc7/0x140 [ 3529.075324] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.075334] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.075335] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.075336] [] do_fast_syscall_32+0x96/0x180 [ 3529.075337] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.075338] ---[ end trace 16fa82ff4970e787 ]--- [ 3529.075347] ------------[ cut here ]------------ [ 3529.075369] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075370] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.075412] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.075429] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.075435] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.075436] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.075436] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.075437] ffffbd6681b13bd8 ffffffffa908447b 00000054bb01a540 ffff9385ef71f068 [ 3529.075438] ffffffffffffffff ffff9385ef71f000 ffff938668794740 0000000000000000 [ 3529.075440] Call Trace: [ 3529.075441] [] dump_stack+0x63/0x83 [ 3529.075442] [] __warn+0xcb/0xf0 [ 3529.075443] [] warn_slowpath_null+0x1d/0x20 [ 3529.075451] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075453] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.075456] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.075458] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.075461] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.075469] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.075478] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.075483] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.075489] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.075493] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.075498] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.075503] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.075509] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.075514] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.075515] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.075520] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.075521] [] ? __vfs_write+0xc7/0x140 [ 3529.075527] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.075536] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.075538] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.075539] [] do_fast_syscall_32+0x96/0x180 [ 3529.075540] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.075540] ---[ end trace 16fa82ff4970e788 ]--- [ 3529.075583] ------------[ cut here ]------------ [ 3529.075605] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075605] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.075623] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.075639] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.075645] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.075645] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.075646] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.075647] ffffbd6681b13bd8 ffffffffa908447b 0000005486e87000 ffff9385a40c8468 [ 3529.075648] ffffffffffffffff ffff9385a40c8400 ffff938668794740 0000000000000000 [ 3529.075650] Call Trace: [ 3529.075651] [] dump_stack+0x63/0x83 [ 3529.075652] [] __warn+0xcb/0xf0 [ 3529.075653] [] warn_slowpath_null+0x1d/0x20 [ 3529.075660] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075663] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.075666] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.075668] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.075670] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.075677] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.075687] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.075692] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.075697] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.075702] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.075706] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.075711] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.075716] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.075721] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.075722] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.075727] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.075728] [] ? __vfs_write+0xc7/0x140 [ 3529.075733] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.075743] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.075744] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.075745] [] do_fast_syscall_32+0x96/0x180 [ 3529.075746] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.075747] ---[ end trace 16fa82ff4970e789 ]--- [ 3529.075762] ------------[ cut here ]------------ [ 3529.075783] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075783] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.075814] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.075830] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.075836] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.075836] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.075837] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.075838] ffffbd6681b13bd8 ffffffffa908447b 000000544fb26800 ffff938586e70c68 [ 3529.075839] ffffffffffffffff ffff938586e70c00 ffff938668794740 0000000000000000 [ 3529.075841] Call Trace: [ 3529.075842] [] dump_stack+0x63/0x83 [ 3529.075843] [] __warn+0xcb/0xf0 [ 3529.075844] [] warn_slowpath_null+0x1d/0x20 [ 3529.075852] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075854] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.075857] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.075859] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.075861] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.075869] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.075878] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.075883] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.075888] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.075892] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.075897] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.075902] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.075908] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.075913] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.075914] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.075918] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.075919] [] ? __vfs_write+0xc7/0x140 [ 3529.075925] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.075935] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.075936] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.075937] [] do_fast_syscall_32+0x96/0x180 [ 3529.075938] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.075939] ---[ end trace 16fa82ff4970e78a ]--- [ 3529.075953] ------------[ cut here ]------------ [ 3529.075975] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.075975] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.076005] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.076022] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.076028] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.076028] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.076028] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.076031] ffffbd6681b13bd8 ffffffffa908447b 00000054ea3a9000 ffff93862de24c68 [ 3529.076032] ffffffffffffffff ffff93862de24c00 ffff938668794740 0000000000000000 [ 3529.076033] Call Trace: [ 3529.076034] [] dump_stack+0x63/0x83 [ 3529.076035] [] __warn+0xcb/0xf0 [ 3529.076037] [] warn_slowpath_null+0x1d/0x20 [ 3529.076044] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076047] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.076049] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.076051] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.076053] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.076061] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.076070] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.076074] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.076079] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.076084] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.076088] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.076093] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.076098] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.076102] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.076105] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.076109] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.076110] [] ? __vfs_write+0xc7/0x140 [ 3529.076116] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.076126] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.076127] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.076128] [] do_fast_syscall_32+0x96/0x180 [ 3529.076129] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.076129] ---[ end trace 16fa82ff4970e78b ]--- [ 3529.076142] ------------[ cut here ]------------ [ 3529.076151] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076151] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.076195] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.076211] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.076217] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.076218] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.076218] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.076219] ffffbd6681b13bd8 ffffffffa908447b 00000054a51a6800 ffff9386557a6868 [ 3529.076221] ffffffffffffffff ffff9386557a6800 ffff938668794740 0000000000000000 [ 3529.076223] Call Trace: [ 3529.076224] [] dump_stack+0x63/0x83 [ 3529.076225] [] __warn+0xcb/0xf0 [ 3529.076226] [] warn_slowpath_null+0x1d/0x20 [ 3529.076246] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076249] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.076251] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.076254] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.076256] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.076263] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.076272] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.076277] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.076282] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.076287] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.076291] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.076296] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.076301] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.076306] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.076307] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.076313] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.076314] [] ? __vfs_write+0xc7/0x140 [ 3529.076320] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.076329] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.076331] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.076332] [] do_fast_syscall_32+0x96/0x180 [ 3529.076333] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.076334] ---[ end trace 16fa82ff4970e78c ]--- [ 3529.076345] ------------[ cut here ]------------ [ 3529.076353] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076354] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.076397] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.076414] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.076420] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.076421] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.076421] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.076422] ffffbd6681b13bd8 ffffffffa908447b 000000543cd7f700 ffff9385befecc68 [ 3529.076424] ffffffffffffffff ffff9385befecc00 ffff938668794740 0000000000000000 [ 3529.076425] Call Trace: [ 3529.076426] [] dump_stack+0x63/0x83 [ 3529.076427] [] __warn+0xcb/0xf0 [ 3529.076428] [] warn_slowpath_null+0x1d/0x20 [ 3529.076436] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076439] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.076441] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.076456] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.076458] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.076466] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.076475] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.076480] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.076485] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.076489] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.076494] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.076499] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.076504] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.076509] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.076510] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.076514] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.076516] [] ? __vfs_write+0xc7/0x140 [ 3529.076522] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.076531] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.076533] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.076534] [] do_fast_syscall_32+0x96/0x180 [ 3529.076535] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.076536] ---[ end trace 16fa82ff4970e78d ]--- [ 3529.076574] ------------[ cut here ]------------ [ 3529.076584] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076584] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.076614] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.076631] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.076637] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.076637] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.076637] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.076638] ffffbd6681b13bd8 ffffffffa908447b 00000054a726c000 ffff9385bb24dc68 [ 3529.076640] ffffffffffffffff ffff9385bb24dc00 ffff938668794740 0000000000000000 [ 3529.076641] Call Trace: [ 3529.076642] [] dump_stack+0x63/0x83 [ 3529.076643] [] __warn+0xcb/0xf0 [ 3529.076645] [] warn_slowpath_null+0x1d/0x20 [ 3529.076653] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076655] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.076658] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.076660] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.076662] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.076670] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.076679] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.076684] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.076690] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.076694] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.076699] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.076704] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.076710] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.076715] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.076716] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.076720] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.076722] [] ? __vfs_write+0xc7/0x140 [ 3529.076727] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.076737] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.076738] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.076739] [] do_fast_syscall_32+0x96/0x180 [ 3529.076740] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.076741] ---[ end trace 16fa82ff4970e78e ]--- [ 3529.076783] ------------[ cut here ]------------ [ 3529.076791] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076792] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.076810] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.076826] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.076833] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.076833] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.076833] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.076835] ffffbd6681b13bd8 ffffffffa908447b 00000054d9bd5000 ffff9385982eb468 [ 3529.076836] ffffffffffffffff ffff9385982eb400 ffff938668794740 0000000000000000 [ 3529.076837] Call Trace: [ 3529.076838] [] dump_stack+0x63/0x83 [ 3529.076840] [] __warn+0xcb/0xf0 [ 3529.076841] [] warn_slowpath_null+0x1d/0x20 [ 3529.076849] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076851] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.076854] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.076856] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.076859] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.076867] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.076876] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.076883] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.076888] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.076907] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.076911] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.076916] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.076921] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.076926] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.076927] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.076932] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.076933] [] ? __vfs_write+0xc7/0x140 [ 3529.076939] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.076949] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.076951] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.076952] [] do_fast_syscall_32+0x96/0x180 [ 3529.076953] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.076954] ---[ end trace 16fa82ff4970e78f ]--- [ 3529.076965] ------------[ cut here ]------------ [ 3529.076987] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.076987] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.077038] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.077055] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.077062] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.077062] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.077062] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.077064] ffffbd6681b13bd8 ffffffffa908447b 00000054d9834ea0 ffff93863ce4f868 [ 3529.077065] ffffffffffffffff ffff93863ce4f800 ffff938668794740 ffff93863ce4f868 [ 3529.077067] Call Trace: [ 3529.077068] [] dump_stack+0x63/0x83 [ 3529.077069] [] __warn+0xcb/0xf0 [ 3529.077070] [] warn_slowpath_null+0x1d/0x20 [ 3529.077079] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.077081] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.077084] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.077086] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.077091] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.077112] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.077122] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.077127] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.077132] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.077137] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.077142] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.077146] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.077151] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.077156] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.077157] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.077162] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.077163] [] ? __vfs_write+0xc7/0x140 [ 3529.077170] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.077180] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.077181] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.077183] [] do_fast_syscall_32+0x96/0x180 [ 3529.077184] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.077184] ---[ end trace 16fa82ff4970e790 ]--- [ 3529.077206] ------------[ cut here ]------------ [ 3529.077215] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.077215] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.077233] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.077250] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.077256] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.077256] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.077257] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.077258] ffffbd6681b13bd8 ffffffffa908447b 000000541fd7c1a0 ffff9385ef445468 [ 3529.077259] ffffffffffffffff ffff9385ef445400 ffff938668794740 ffff9385ef445468 [ 3529.077261] Call Trace: [ 3529.077262] [] dump_stack+0x63/0x83 [ 3529.077263] [] __warn+0xcb/0xf0 [ 3529.077264] [] warn_slowpath_null+0x1d/0x20 [ 3529.077272] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.077275] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.077278] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.077280] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.077282] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.077290] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.077299] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.077305] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.077310] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.077315] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.077320] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.077325] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.077330] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.077335] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.077336] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.077342] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.077343] [] ? __vfs_write+0xc7/0x140 [ 3529.077349] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.077359] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.077360] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.077362] [] do_fast_syscall_32+0x96/0x180 [ 3529.077363] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.077363] ---[ end trace 16fa82ff4970e791 ]--- [ 3529.084075] ------------[ cut here ]------------ [ 3529.084090] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084090] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.084115] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.084140] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.084149] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.084150] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.084151] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.084153] ffffbd6681b13bd8 ffffffffa908447b 00000054bb7c8180 ffff9385da7d1068 [ 3529.084154] ffffffffffffffff ffff9385da7d1000 ffff938668794740 ffff9385da7d1068 [ 3529.084156] Call Trace: [ 3529.084159] [] dump_stack+0x63/0x83 [ 3529.084160] [] __warn+0xcb/0xf0 [ 3529.084162] [] warn_slowpath_null+0x1d/0x20 [ 3529.084171] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084175] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.084177] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.084180] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.084182] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.084190] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.084200] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.084209] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.084214] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.084219] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.084223] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.084229] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.084234] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.084239] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.084241] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.084246] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.084247] [] ? __vfs_write+0xc7/0x140 [ 3529.084253] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.084264] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.084266] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.084268] [] do_fast_syscall_32+0x96/0x180 [ 3529.084269] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.084270] ---[ end trace 16fa82ff4970e792 ]--- [ 3529.084280] ------------[ cut here ]------------ [ 3529.084289] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084289] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.084308] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.084325] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.084332] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.084333] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.084333] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.084334] ffffbd6681b13bd8 ffffffffa908447b 000000541d684c80 ffff9385ea3f9068 [ 3529.084336] ffffffffffffffff ffff9385ea3f9000 ffff938668794740 ffff9385ea3f9068 [ 3529.084337] Call Trace: [ 3529.084339] [] dump_stack+0x63/0x83 [ 3529.084340] [] __warn+0xcb/0xf0 [ 3529.084342] [] warn_slowpath_null+0x1d/0x20 [ 3529.084350] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084353] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.084355] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.084358] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.084360] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.084368] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.084378] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.084383] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.084388] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.084393] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.084398] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.084403] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.084408] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.084413] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.084415] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.084420] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.084421] [] ? __vfs_write+0xc7/0x140 [ 3529.084428] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.084438] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.084439] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.084441] [] do_fast_syscall_32+0x96/0x180 [ 3529.084442] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.084443] ---[ end trace 16fa82ff4970e793 ]--- [ 3529.084761] ------------[ cut here ]------------ [ 3529.084771] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084771] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.084789] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.084806] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.084813] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.084813] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.084814] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.084816] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff9385beff1468 [ 3529.084817] ffffffffffffffff ffff9385beff1400 ffff938668794740 ffff9385beff1468 [ 3529.084818] Call Trace: [ 3529.084820] [] dump_stack+0x63/0x83 [ 3529.084821] [] __warn+0xcb/0xf0 [ 3529.084822] [] warn_slowpath_null+0x1d/0x20 [ 3529.084831] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.084833] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.084836] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.084839] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.084841] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.084849] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.084858] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.084864] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.084869] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.084874] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.084878] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.084884] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.084889] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.084894] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.084895] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.084901] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.084902] [] ? __vfs_write+0xc7/0x140 [ 3529.084908] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.084918] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.084920] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.084921] [] do_fast_syscall_32+0x96/0x180 [ 3529.084922] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.084923] ---[ end trace 16fa82ff4970e794 ]--- [ 3529.085040] ------------[ cut here ]------------ [ 3529.085049] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085049] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.085067] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.085083] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.085090] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.085091] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.085091] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.085092] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff93863ce21468 [ 3529.085094] ffffffffffffffff ffff93863ce21400 ffff938668794740 ffff93863ce21468 [ 3529.085095] Call Trace: [ 3529.085096] [] dump_stack+0x63/0x83 [ 3529.085097] [] __warn+0xcb/0xf0 [ 3529.085099] [] warn_slowpath_null+0x1d/0x20 [ 3529.085107] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085110] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.085112] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.085114] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.085116] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.085124] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.085134] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.085139] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.085144] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.085149] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.085154] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.085159] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.085164] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.085169] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.085170] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.085176] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.085177] [] ? __vfs_write+0xc7/0x140 [ 3529.085183] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.085193] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.085194] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.085196] [] do_fast_syscall_32+0x96/0x180 [ 3529.085197] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.085197] ---[ end trace 16fa82ff4970e795 ]--- [ 3529.085208] ------------[ cut here ]------------ [ 3529.085216] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085217] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.085234] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.085251] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.085257] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.085258] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.085258] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.085259] ffffbd6681b13bd8 ffffffffa908447b 0000005453357000 ffff9385a4289c68 [ 3529.085261] ffffffffffffffff ffff9385a4289c00 ffff938668794740 ffff9385a4289c68 [ 3529.085262] Call Trace: [ 3529.085264] [] dump_stack+0x63/0x83 [ 3529.085265] [] __warn+0xcb/0xf0 [ 3529.085266] [] warn_slowpath_null+0x1d/0x20 [ 3529.085274] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085276] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.085279] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.085282] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.085284] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.085292] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.085301] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.085306] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.085311] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.085316] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.085322] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.085327] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.085332] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.085337] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.085338] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.085343] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.085344] [] ? __vfs_write+0xc7/0x140 [ 3529.085351] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.085361] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.085362] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.085364] [] do_fast_syscall_32+0x96/0x180 [ 3529.085364] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.085365] ---[ end trace 16fa82ff4970e796 ]--- [ 3529.085372] ------------[ cut here ]------------ [ 3529.085381] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085381] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.085398] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.085416] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.085422] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.085422] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.085436] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.085437] ffffbd6681b13bd8 ffffffffa908447b 00000054ea11ad00 ffff9385f7ce7468 [ 3529.085439] ffffffffffffffff ffff9385f7ce7400 ffff938668794740 ffff9385f7ce7468 [ 3529.085440] Call Trace: [ 3529.085441] [] dump_stack+0x63/0x83 [ 3529.085442] [] __warn+0xcb/0xf0 [ 3529.085445] [] warn_slowpath_null+0x1d/0x20 [ 3529.085452] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.085455] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.085457] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.085460] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.085462] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.085469] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.085479] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.085484] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.085488] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.085493] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.085498] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.085503] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.085509] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.085513] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.085515] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.085519] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.085521] [] ? __vfs_write+0xc7/0x140 [ 3529.085527] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.085537] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.085538] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.085539] [] do_fast_syscall_32+0x96/0x180 [ 3529.085540] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.085540] ---[ end trace 16fa82ff4970e797 ]--- [ 3529.086209] ------------[ cut here ]------------ [ 3529.086219] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086219] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.086238] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.086255] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.086262] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.086263] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.086263] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.086265] ffffbd6681b13bd8 ffffffffa908447b 000000545a186800 ffff9385a40c8c68 [ 3529.086266] ffffffffffffffff ffff9385a40c8c00 ffff938668794740 0000000000000000 [ 3529.086268] Call Trace: [ 3529.086269] [] dump_stack+0x63/0x83 [ 3529.086271] [] __warn+0xcb/0xf0 [ 3529.086272] [] warn_slowpath_null+0x1d/0x20 [ 3529.086280] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086283] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.086286] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.086288] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.086290] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.086298] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.086308] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.086314] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.086319] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.086324] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.086329] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.086334] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.086339] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.086344] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.086346] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.086351] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.086352] [] ? __vfs_write+0xc7/0x140 [ 3529.086358] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.086368] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.086370] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.086371] [] do_fast_syscall_32+0x96/0x180 [ 3529.086372] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.086373] ---[ end trace 16fa82ff4970e798 ]--- [ 3529.086382] ------------[ cut here ]------------ [ 3529.086391] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086391] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.086409] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.086426] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.086432] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.086432] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.086433] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.086434] ffffbd6681b13bd8 ffffffffa908447b 00000054bee65f00 ffff9385a40c8068 [ 3529.086435] ffffffffffffffff ffff9385a40c8000 ffff938668794740 0000000000000000 [ 3529.086437] Call Trace: [ 3529.086438] [] dump_stack+0x63/0x83 [ 3529.086439] [] __warn+0xcb/0xf0 [ 3529.086441] [] warn_slowpath_null+0x1d/0x20 [ 3529.086449] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086451] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.086454] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.086456] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.086458] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.086467] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.086476] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.086481] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.086487] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.086491] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.086496] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.086501] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.086507] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.086512] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.086513] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.086518] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.086519] [] ? __vfs_write+0xc7/0x140 [ 3529.086526] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.086535] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.086537] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.086539] [] do_fast_syscall_32+0x96/0x180 [ 3529.086539] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.086540] ---[ end trace 16fa82ff4970e799 ]--- [ 3529.086549] ------------[ cut here ]------------ [ 3529.086557] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086557] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.086575] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.086605] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.086611] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.086612] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.086612] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.086614] ffffbd6681b13bd8 ffffffffa908447b 00000054d5634000 ffff938586ec1468 [ 3529.086616] ffffffffffffffff ffff938586ec1400 ffff938668794740 ffff938586ec1468 [ 3529.086617] Call Trace: [ 3529.086618] [] dump_stack+0x63/0x83 [ 3529.086619] [] __warn+0xcb/0xf0 [ 3529.086621] [] warn_slowpath_null+0x1d/0x20 [ 3529.086628] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086631] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.086633] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.086636] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.086638] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.086646] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.086656] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.086661] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.086666] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.086671] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.086676] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.086681] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.086686] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.086691] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.086692] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.086697] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.086698] [] ? __vfs_write+0xc7/0x140 [ 3529.086704] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.086715] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.086716] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.086718] [] do_fast_syscall_32+0x96/0x180 [ 3529.086718] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.086719] ---[ end trace 16fa82ff4970e79a ]--- [ 3529.086733] ------------[ cut here ]------------ [ 3529.086741] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086741] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.086759] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.086776] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.086782] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.086783] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.086783] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.086784] ffffbd6681b13bd8 ffffffffa908447b 00000054d566fe80 ffff9385ef4fe868 [ 3529.086786] ffffffffffffffff ffff9385ef4fe800 ffff938668794740 0000000000000000 [ 3529.086787] Call Trace: [ 3529.086789] [] dump_stack+0x63/0x83 [ 3529.086790] [] __warn+0xcb/0xf0 [ 3529.086791] [] warn_slowpath_null+0x1d/0x20 [ 3529.086799] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086801] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.086804] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.086806] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.086808] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.086816] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.086826] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.086831] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.086836] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.086841] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.086846] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.086852] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.086857] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.086862] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.086863] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.086868] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.086869] [] ? __vfs_write+0xc7/0x140 [ 3529.086875] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.086885] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.086886] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.086887] [] do_fast_syscall_32+0x96/0x180 [ 3529.086888] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.086888] ---[ end trace 16fa82ff4970e79b ]--- [ 3529.086895] ------------[ cut here ]------------ [ 3529.086904] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086904] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.086921] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.086937] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.086944] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.086944] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.086945] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.086946] ffffbd6681b13bd8 ffffffffa908447b 00000054d5d7b100 ffff938586c53c68 [ 3529.086947] ffffffffffffffff ffff938586c53c00 ffff938668794740 0000000000000000 [ 3529.086949] Call Trace: [ 3529.086950] [] dump_stack+0x63/0x83 [ 3529.086951] [] __warn+0xcb/0xf0 [ 3529.086952] [] warn_slowpath_null+0x1d/0x20 [ 3529.086960] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.086962] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.086965] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.086967] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.086969] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.086977] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.086986] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.086992] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.086997] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087002] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087006] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087012] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087017] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087023] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087024] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087029] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087030] [] ? __vfs_write+0xc7/0x140 [ 3529.087036] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087046] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087047] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087049] [] do_fast_syscall_32+0x96/0x180 [ 3529.087050] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087050] ---[ end trace 16fa82ff4970e79c ]--- [ 3529.087057] ------------[ cut here ]------------ [ 3529.087065] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087066] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.087083] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.087100] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.087107] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.087107] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.087107] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.087109] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f1a0 ffff93863cd80468 [ 3529.087110] ffffffffffffffff ffff93863cd80400 ffff938668794740 0000000000000000 [ 3529.087111] Call Trace: [ 3529.087113] [] dump_stack+0x63/0x83 [ 3529.087114] [] __warn+0xcb/0xf0 [ 3529.087115] [] warn_slowpath_null+0x1d/0x20 [ 3529.087123] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087126] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.087128] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.087131] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.087133] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.087141] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.087150] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.087157] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.087161] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087166] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087171] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087176] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087181] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087186] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087188] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087193] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087194] [] ? __vfs_write+0xc7/0x140 [ 3529.087200] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087210] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087211] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087213] [] do_fast_syscall_32+0x96/0x180 [ 3529.087214] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087214] ---[ end trace 16fa82ff4970e79d ]--- [ 3529.087222] ------------[ cut here ]------------ [ 3529.087231] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087231] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.087249] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.087266] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.087273] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.087273] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.087273] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.087275] ffffbd6681b13bd8 ffffffffa908447b 0000005498480d00 ffff9385bb5cb468 [ 3529.087276] ffffffffffffffff ffff9385bb5cb400 ffff938668794740 0000000000000000 [ 3529.087277] Call Trace: [ 3529.087278] [] dump_stack+0x63/0x83 [ 3529.087280] [] __warn+0xcb/0xf0 [ 3529.087281] [] warn_slowpath_null+0x1d/0x20 [ 3529.087289] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087291] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.087294] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.087296] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.087298] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.087306] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.087315] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.087321] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.087326] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087331] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087336] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087341] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087346] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087351] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087352] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087357] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087358] [] ? __vfs_write+0xc7/0x140 [ 3529.087364] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087374] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087375] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087377] [] do_fast_syscall_32+0x96/0x180 [ 3529.087378] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087378] ---[ end trace 16fa82ff4970e79e ]--- [ 3529.087387] ------------[ cut here ]------------ [ 3529.087408] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087408] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.087426] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.087443] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.087449] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.087449] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.087450] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.087464] ffffbd6681b13bd8 ffffffffa908447b 00000054532bc200 ffff9385a2723868 [ 3529.087466] ffffffffffffffff ffff9385a2723800 ffff938668794740 0000000000000000 [ 3529.087467] Call Trace: [ 3529.087468] [] dump_stack+0x63/0x83 [ 3529.087470] [] __warn+0xcb/0xf0 [ 3529.087471] [] warn_slowpath_null+0x1d/0x20 [ 3529.087479] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087481] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.087484] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.087486] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.087488] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.087497] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.087506] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.087512] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.087517] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087522] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087527] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087531] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087537] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087542] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087543] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087548] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087550] [] ? __vfs_write+0xc7/0x140 [ 3529.087556] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087565] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087567] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087568] [] do_fast_syscall_32+0x96/0x180 [ 3529.087569] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087570] ---[ end trace 16fa82ff4970e79f ]--- [ 3529.087580] ------------[ cut here ]------------ [ 3529.087602] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087602] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.087619] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.087636] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.087642] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.087642] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.087642] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.087643] ffffbd6681b13bd8 ffffffffa908447b 00000054dab82600 ffff93859826b068 [ 3529.087645] ffffffffffffffff ffff93859826b000 ffff938668794740 ffff93859826b068 [ 3529.087646] Call Trace: [ 3529.087647] [] dump_stack+0x63/0x83 [ 3529.087648] [] __warn+0xcb/0xf0 [ 3529.087649] [] warn_slowpath_null+0x1d/0x20 [ 3529.087657] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087659] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.087662] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.087664] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.087666] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.087674] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.087683] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.087689] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.087694] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087699] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087703] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087708] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087712] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087717] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087718] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087723] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087724] [] ? __vfs_write+0xc7/0x140 [ 3529.087730] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087739] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087741] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087742] [] do_fast_syscall_32+0x96/0x180 [ 3529.087743] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087744] ---[ end trace 16fa82ff4970e7a0 ]--- [ 3529.087793] ------------[ cut here ]------------ [ 3529.087815] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087816] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.087833] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.087849] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.087855] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.087855] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.087856] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.087858] ffffbd6681b13bd8 ffffffffa908447b 0000005400000001 ffff93859826b868 [ 3529.087859] ffffffffffffffff ffff93859826b800 ffff938668794740 ffff93859826b868 [ 3529.087860] Call Trace: [ 3529.087861] [] dump_stack+0x63/0x83 [ 3529.087862] [] __warn+0xcb/0xf0 [ 3529.087863] [] warn_slowpath_null+0x1d/0x20 [ 3529.087871] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087874] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.087877] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.087879] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.087881] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.087889] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.087898] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.087904] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.087908] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.087913] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.087918] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.087923] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.087928] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.087933] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.087934] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.087939] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.087940] [] ? __vfs_write+0xc7/0x140 [ 3529.087946] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.087956] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.087957] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.087959] [] do_fast_syscall_32+0x96/0x180 [ 3529.087959] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.087960] ---[ end trace 16fa82ff4970e7a1 ]--- [ 3529.087967] ------------[ cut here ]------------ [ 3529.087975] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.087976] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088020] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088036] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088042] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088042] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088043] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088045] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f220 ffff9385bb47e468 [ 3529.088046] ffffffffffffffff ffff9385bb47e400 ffff938668794740 0000000000000000 [ 3529.088047] Call Trace: [ 3529.088048] [] dump_stack+0x63/0x83 [ 3529.088049] [] __warn+0xcb/0xf0 [ 3529.088050] [] warn_slowpath_null+0x1d/0x20 [ 3529.088058] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088061] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088064] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088066] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088068] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.088075] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.088084] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.088090] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.088094] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.088100] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.088106] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.088111] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.088115] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.088120] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.088121] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.088127] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.088128] [] ? __vfs_write+0xc7/0x140 [ 3529.088133] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.088143] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.088144] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.088146] [] do_fast_syscall_32+0x96/0x180 [ 3529.088146] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.088147] ---[ end trace 16fa82ff4970e7a2 ]--- [ 3529.088153] ------------[ cut here ]------------ [ 3529.088162] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088162] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088206] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088222] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088228] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088228] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088229] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088230] ffffbd6681b13bd8 ffffffffa908447b 00000054d5d7b420 ffff9385ea12d868 [ 3529.088232] ffffffffffffffff ffff9385ea12d800 ffff938668794740 0000000000000000 [ 3529.088233] Call Trace: [ 3529.088234] [] dump_stack+0x63/0x83 [ 3529.088235] [] __warn+0xcb/0xf0 [ 3529.088236] [] warn_slowpath_null+0x1d/0x20 [ 3529.088244] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088246] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088249] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088251] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088253] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.088260] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.088269] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.088275] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.088279] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.088284] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.088289] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.088294] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.088298] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.088303] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.088304] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.088309] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.088311] [] ? __vfs_write+0xc7/0x140 [ 3529.088316] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.088326] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.088327] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.088329] [] do_fast_syscall_32+0x96/0x180 [ 3529.088330] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.088330] ---[ end trace 16fa82ff4970e7a3 ]--- [ 3529.088337] ------------[ cut here ]------------ [ 3529.088345] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088346] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088389] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088406] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088412] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088413] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088413] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088414] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f8a0 ffff9385bb040468 [ 3529.088415] ffffffffffffffff ffff9385bb040400 ffff938668794740 ffff9385bb040468 [ 3529.088417] Call Trace: [ 3529.088418] [] dump_stack+0x63/0x83 [ 3529.088419] [] __warn+0xcb/0xf0 [ 3529.088420] [] warn_slowpath_null+0x1d/0x20 [ 3529.088428] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088430] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088433] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088435] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088437] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.088445] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.088454] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.088459] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.088464] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.088469] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.088473] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.088478] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.088482] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.088487] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.088488] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.088493] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.088494] [] ? __vfs_write+0xc7/0x140 [ 3529.088499] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.088509] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.088511] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.088512] [] do_fast_syscall_32+0x96/0x180 [ 3529.088513] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.088514] ---[ end trace 16fa82ff4970e7a4 ]--- [ 3529.088521] ------------[ cut here ]------------ [ 3529.088529] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088530] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088573] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088589] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088595] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088596] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088596] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088598] ffffbd6681b13bd8 ffffffffa908447b 00000054d5d7bde0 ffff9385da779868 [ 3529.088599] ffffffffffffffff ffff9385da779800 ffff938668794740 0000000000000000 [ 3529.088600] Call Trace: [ 3529.088601] [] dump_stack+0x63/0x83 [ 3529.088602] [] __warn+0xcb/0xf0 [ 3529.088603] [] warn_slowpath_null+0x1d/0x20 [ 3529.088611] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088614] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088616] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088619] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088621] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.088629] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.088638] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.088643] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.088648] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.088653] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.088657] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.088662] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.088667] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.088673] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.088674] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.088679] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.088680] [] ? __vfs_write+0xc7/0x140 [ 3529.088686] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.088696] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.088697] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.088698] [] do_fast_syscall_32+0x96/0x180 [ 3529.088699] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.088700] ---[ end trace 16fa82ff4970e7a5 ]--- [ 3529.088706] ------------[ cut here ]------------ [ 3529.088715] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088715] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088760] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088776] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088783] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088784] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088784] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088785] ffffbd6681b13bd8 ffffffffa908447b 00000054d5d7b800 ffff93863e750468 [ 3529.088786] ffffffffffffffff ffff93863e750400 ffff938668794740 0000000000000000 [ 3529.088788] Call Trace: [ 3529.088789] [] dump_stack+0x63/0x83 [ 3529.088790] [] __warn+0xcb/0xf0 [ 3529.088791] [] warn_slowpath_null+0x1d/0x20 [ 3529.088799] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088801] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088804] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088806] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088808] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.088816] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.088826] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.088831] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.088835] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.088840] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.088845] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.088851] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.088855] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.088860] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.088862] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.088867] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.088868] [] ? __vfs_write+0xc7/0x140 [ 3529.088873] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.088883] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.088884] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.088886] [] do_fast_syscall_32+0x96/0x180 [ 3529.088886] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.088887] ---[ end trace 16fa82ff4970e7a6 ]--- [ 3529.088893] ------------[ cut here ]------------ [ 3529.088901] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088902] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.088933] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.088962] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.088968] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.088968] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.088969] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.088970] ffffbd6681b13bd8 ffffffffa908447b 00000054d566fb60 ffff938655a1cc68 [ 3529.088972] ffffffffffffffff ffff938655a1cc00 ffff938668794740 0000000000000000 [ 3529.088973] Call Trace: [ 3529.088974] [] dump_stack+0x63/0x83 [ 3529.088975] [] __warn+0xcb/0xf0 [ 3529.088976] [] warn_slowpath_null+0x1d/0x20 [ 3529.088984] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.088986] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.088989] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.088991] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.088993] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089001] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089010] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089015] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089020] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089025] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089029] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089034] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.089039] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.089044] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.089045] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.089050] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.089051] [] ? __vfs_write+0xc7/0x140 [ 3529.089057] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.089066] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.089068] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.089069] [] do_fast_syscall_32+0x96/0x180 [ 3529.089070] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.089070] ---[ end trace 16fa82ff4970e7a7 ]--- [ 3529.089077] ------------[ cut here ]------------ [ 3529.089085] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089085] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.089131] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.089160] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.089166] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.089166] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.089166] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.089168] ffffbd6681b13bd8 ffffffffa908447b 000000541d684ae0 ffff9385befec068 [ 3529.089170] ffffffffffffffff ffff9385befec000 ffff938668794740 0000000000000000 [ 3529.089171] Call Trace: [ 3529.089172] [] dump_stack+0x63/0x83 [ 3529.089173] [] __warn+0xcb/0xf0 [ 3529.089174] [] warn_slowpath_null+0x1d/0x20 [ 3529.089182] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089184] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.089187] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.089189] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.089191] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089198] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089207] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089212] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089217] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089222] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089226] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089231] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.089236] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.089241] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.089242] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.089247] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.089248] [] ? __vfs_write+0xc7/0x140 [ 3529.089254] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.089264] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.089265] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.089267] [] do_fast_syscall_32+0x96/0x180 [ 3529.089267] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.089268] ---[ end trace 16fa82ff4970e7a8 ]--- [ 3529.089274] ------------[ cut here ]------------ [ 3529.089283] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089283] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.089314] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.089343] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.089349] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.089349] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.089350] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.089351] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f840 ffff9385f7ce5c68 [ 3529.089352] ffffffffffffffff ffff9385f7ce5c00 ffff938668794740 0000000000000000 [ 3529.089354] Call Trace: [ 3529.089355] [] dump_stack+0x63/0x83 [ 3529.089356] [] __warn+0xcb/0xf0 [ 3529.089357] [] warn_slowpath_null+0x1d/0x20 [ 3529.089365] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089367] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.089369] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.089371] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.089373] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089381] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089392] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089397] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089401] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089406] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089411] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089415] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.089420] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.089425] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.089426] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.089431] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.089433] [] ? __vfs_write+0xc7/0x140 [ 3529.089438] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.089448] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.089449] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.089451] [] do_fast_syscall_32+0x96/0x180 [ 3529.089451] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.089452] ---[ end trace 16fa82ff4970e7a9 ]--- [ 3529.089458] ------------[ cut here ]------------ [ 3529.089467] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089467] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.089511] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.089528] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.089534] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.089535] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.089535] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.089537] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f760 ffff93866ca7b468 [ 3529.089538] ffffffffffffffff ffff93866ca7b400 ffff938668794740 0000000000000000 [ 3529.089539] Call Trace: [ 3529.089540] [] dump_stack+0x63/0x83 [ 3529.089542] [] __warn+0xcb/0xf0 [ 3529.089543] [] warn_slowpath_null+0x1d/0x20 [ 3529.089564] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089566] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.089569] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.089571] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.089573] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089580] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089589] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089595] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089600] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089605] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089609] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089615] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.089619] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.089624] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.089625] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.089630] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.089631] [] ? __vfs_write+0xc7/0x140 [ 3529.089637] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.089646] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.089648] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.089649] [] do_fast_syscall_32+0x96/0x180 [ 3529.089650] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.089651] ---[ end trace 16fa82ff4970e7aa ]--- [ 3529.089667] ------------[ cut here ]------------ [ 3529.089689] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089689] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.089720] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.089736] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.089742] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.089743] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.089743] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.089744] ffffbd6681b13bd8 ffffffffa908447b 00000054d566f0a0 ffff93861fb5a068 [ 3529.089746] ffffffffffffffff ffff93861fb5a000 ffff938668794740 0000000000000000 [ 3529.089747] Call Trace: [ 3529.089748] [] dump_stack+0x63/0x83 [ 3529.089749] [] __warn+0xcb/0xf0 [ 3529.089750] [] warn_slowpath_null+0x1d/0x20 [ 3529.089758] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089761] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.089763] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.089765] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.089768] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089775] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089785] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089790] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089795] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089799] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089804] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089809] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.089814] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.089818] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.089820] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.089825] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.089826] [] ? __vfs_write+0xc7/0x140 [ 3529.089831] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.089841] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.089843] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.089844] [] do_fast_syscall_32+0x96/0x180 [ 3529.089844] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.089845] ---[ end trace 16fa82ff4970e7ab ]--- [ 3529.089852] ------------[ cut here ]------------ [ 3529.089860] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089860] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.089891] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.089921] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.089927] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.089927] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.089928] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.089929] ffffbd6681b13bd8 ffffffffa908447b 00000054d566fec0 ffff93861fb5a868 [ 3529.089930] ffffffffffffffff ffff93861fb5a800 ffff938668794740 0000000000000000 [ 3529.089932] Call Trace: [ 3529.089933] [] dump_stack+0x63/0x83 [ 3529.089934] [] __warn+0xcb/0xf0 [ 3529.089936] [] warn_slowpath_null+0x1d/0x20 [ 3529.089943] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.089946] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.089948] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.089951] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.089953] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.089961] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.089970] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.089976] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.089980] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.089985] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.089991] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.089996] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.090001] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.090006] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.090007] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.090012] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.090013] [] ? __vfs_write+0xc7/0x140 [ 3529.090019] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.090029] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.090030] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.090032] [] do_fast_syscall_32+0x96/0x180 [ 3529.090033] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.090042] ---[ end trace 16fa82ff4970e7ac ]--- [ 3529.090048] ------------[ cut here ]------------ [ 3529.090057] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.090057] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.090075] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.090092] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.090098] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.090098] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.090099] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.090100] ffffbd6681b13bd8 ffffffffa908447b 000000541fd7ca60 ffff93861fb5a468 [ 3529.090101] ffffffffffffffff ffff93861fb5a400 ffff938668794740 0000000000000000 [ 3529.090102] Call Trace: [ 3529.090104] [] dump_stack+0x63/0x83 [ 3529.090105] [] __warn+0xcb/0xf0 [ 3529.090106] [] warn_slowpath_null+0x1d/0x20 [ 3529.090114] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.090116] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.090119] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.090121] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.090123] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.090131] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.090140] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.090146] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.090150] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.090155] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.090161] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.090166] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.090172] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.090177] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.090178] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.090184] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.090185] [] ? __vfs_write+0xc7/0x140 [ 3529.090191] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.090201] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.090202] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.090203] [] do_fast_syscall_32+0x96/0x180 [ 3529.090204] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.090205] ---[ end trace 16fa82ff4970e7ad ]--- [ 3529.090211] ------------[ cut here ]------------ [ 3529.090219] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.090220] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.090237] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.090253] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.090259] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.090260] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.090260] ffffbd6681b13b98 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.090261] ffffbd6681b13bd8 ffffffffa908447b 00000054d5d7b840 ffff9385982eb068 [ 3529.090263] ffffffffffffffff ffff9385982eb000 ffff938668794740 0000000000000000 [ 3529.090264] Call Trace: [ 3529.090265] [] dump_stack+0x63/0x83 [ 3529.090266] [] __warn+0xcb/0xf0 [ 3529.090267] [] warn_slowpath_null+0x1d/0x20 [ 3529.090275] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.090278] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.090281] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.090283] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.090285] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.090293] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.090302] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.090307] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.090312] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.090317] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.090321] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.090327] [] drm_gem_handle_delete+0x62/0x90 [drm] [ 3529.090332] [] drm_gem_close_ioctl+0x20/0x30 [drm] [ 3529.090336] [] drm_ioctl+0x1f9/0x480 [drm] [ 3529.090338] [] ? pm_runtime_autosuspend_expiration.part.3+0x69/0x70 [ 3529.090343] [] ? drm_gem_handle_create+0x40/0x40 [drm] [ 3529.090344] [] ? __vfs_write+0xc7/0x140 [ 3529.090350] [] drm_compat_ioctl+0x33/0x40 [drm] [ 3529.090360] [] radeon_kms_compat_ioctl+0x1d/0x20 [radeon] [ 3529.090361] [] compat_SyS_ioctl+0xc2/0x330 [ 3529.090363] [] do_fast_syscall_32+0x96/0x180 [ 3529.090363] [] entry_SYSENTER_compat+0x4c/0x5b [ 3529.090364] ---[ end trace 16fa82ff4970e7ae ]--- [ 3529.166987] portal2_linux[5203]: segfault at 0 ip 00000000f7678b6a sp 00000000ffb8d974 error 6 in libc-2.24.so[f754f000+1b3000] [ 3529.734223] ------------[ cut here ]------------ [ 3529.734254] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734255] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.734325] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.734391] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.734401] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.734402] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.734403] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.734405] ffffbd6681b139d0 ffffffffa908447b 000000549801f900 ffff9385bb149c68 [ 3529.734406] ffffffffffffffff ffff9385bb149c00 ffff938668794740 0000000000000000 [ 3529.734408] Call Trace: [ 3529.734411] [] dump_stack+0x63/0x83 [ 3529.734413] [] __warn+0xcb/0xf0 [ 3529.734415] [] warn_slowpath_null+0x1d/0x20 [ 3529.734444] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734448] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.734451] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.734453] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.734455] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.734464] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.734497] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.734507] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.734512] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.734517] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.734523] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.734524] [] idr_for_each+0xa3/0xf0 [ 3529.734529] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.734535] [] drm_gem_release+0x20/0x30 [drm] [ 3529.734554] [] drm_release+0x316/0x370 [drm] [ 3529.734555] [] __fput+0xd9/0x1e0 [ 3529.734557] [] ____fput+0xe/0x10 [ 3529.734574] [] task_work_run+0x80/0xa0 [ 3529.734576] [] do_exit+0x2b7/0xb20 [ 3529.734577] [] do_group_exit+0x43/0xb0 [ 3529.734579] [] get_signal+0x252/0x660 [ 3529.734580] [] do_signal+0x28/0x720 [ 3529.734582] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.734583] [] ? vprintk_default+0x29/0x40 [ 3529.734584] [] ? bad_area+0x46/0x50 [ 3529.734585] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.734587] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.734588] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.734590] [] retint_user+0x8/0x10 [ 3529.734591] ---[ end trace 16fa82ff4970e7af ]--- [ 3529.734596] ------------[ cut here ]------------ [ 3529.734624] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734625] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.734659] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.734676] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.734682] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.734682] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.734683] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.734684] ffffbd6681b139d0 ffffffffa908447b 00000054533a4d00 ffff938586eb6068 [ 3529.734685] ffffffffffffffff ffff938586eb6000 ffff938668794740 0000000000000000 [ 3529.734687] Call Trace: [ 3529.734688] [] dump_stack+0x63/0x83 [ 3529.734689] [] __warn+0xcb/0xf0 [ 3529.734690] [] warn_slowpath_null+0x1d/0x20 [ 3529.734698] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734701] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.734703] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.734705] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.734708] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.734715] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.734724] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.734730] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.734734] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.734739] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.734744] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.734745] [] idr_for_each+0xa3/0xf0 [ 3529.734749] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.734754] [] drm_gem_release+0x20/0x30 [drm] [ 3529.734759] [] drm_release+0x316/0x370 [drm] [ 3529.734760] [] __fput+0xd9/0x1e0 [ 3529.734761] [] ____fput+0xe/0x10 [ 3529.734762] [] task_work_run+0x80/0xa0 [ 3529.734763] [] do_exit+0x2b7/0xb20 [ 3529.734765] [] do_group_exit+0x43/0xb0 [ 3529.734766] [] get_signal+0x252/0x660 [ 3529.734767] [] do_signal+0x28/0x720 [ 3529.734769] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.734770] [] ? vprintk_default+0x29/0x40 [ 3529.734771] [] ? bad_area+0x46/0x50 [ 3529.734772] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.734773] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.734774] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.734776] [] retint_user+0x8/0x10 [ 3529.734776] ---[ end trace 16fa82ff4970e7b0 ]--- [ 3529.734781] ------------[ cut here ]------------ [ 3529.734789] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734789] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.734806] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.734821] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.734827] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.734828] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.734828] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.734829] ffffbd6681b139d0 ffffffffa908447b 000000543cf60100 ffff9385a4211868 [ 3529.734830] ffffffffffffffff ffff9385a4211800 ffff938668794740 ffff9385a4211868 [ 3529.734832] Call Trace: [ 3529.734833] [] dump_stack+0x63/0x83 [ 3529.734834] [] __warn+0xcb/0xf0 [ 3529.734835] [] warn_slowpath_null+0x1d/0x20 [ 3529.734843] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.734845] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.734847] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.734850] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.734852] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.734859] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.734868] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.734873] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.734878] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.734882] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.734887] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.734888] [] idr_for_each+0xa3/0xf0 [ 3529.734892] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.734897] [] drm_gem_release+0x20/0x30 [drm] [ 3529.734902] [] drm_release+0x316/0x370 [drm] [ 3529.734903] [] __fput+0xd9/0x1e0 [ 3529.734904] [] ____fput+0xe/0x10 [ 3529.734905] [] task_work_run+0x80/0xa0 [ 3529.734906] [] do_exit+0x2b7/0xb20 [ 3529.734908] [] do_group_exit+0x43/0xb0 [ 3529.734909] [] get_signal+0x252/0x660 [ 3529.734910] [] do_signal+0x28/0x720 [ 3529.734912] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.734913] [] ? vprintk_default+0x29/0x40 [ 3529.734914] [] ? bad_area+0x46/0x50 [ 3529.734915] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.734916] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.734917] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.734918] [] retint_user+0x8/0x10 [ 3529.734919] ---[ end trace 16fa82ff4970e7b1 ]--- [ 3529.735004] ------------[ cut here ]------------ [ 3529.735013] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735014] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735030] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735045] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735052] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735052] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735052] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735054] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385d9903c68 [ 3529.735055] ffffffffffffffff ffff9385d9903c00 ffff938668794740 ffff9385d9903c68 [ 3529.735056] Call Trace: [ 3529.735057] [] dump_stack+0x63/0x83 [ 3529.735058] [] __warn+0xcb/0xf0 [ 3529.735059] [] warn_slowpath_null+0x1d/0x20 [ 3529.735067] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735070] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735072] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735074] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735076] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735084] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735093] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735097] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735102] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735107] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735111] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735112] [] idr_for_each+0xa3/0xf0 [ 3529.735117] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735122] [] drm_gem_release+0x20/0x30 [drm] [ 3529.735126] [] drm_release+0x316/0x370 [drm] [ 3529.735127] [] __fput+0xd9/0x1e0 [ 3529.735129] [] ____fput+0xe/0x10 [ 3529.735129] [] task_work_run+0x80/0xa0 [ 3529.735131] [] do_exit+0x2b7/0xb20 [ 3529.735132] [] do_group_exit+0x43/0xb0 [ 3529.735133] [] get_signal+0x252/0x660 [ 3529.735135] [] do_signal+0x28/0x720 [ 3529.735136] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.735137] [] ? vprintk_default+0x29/0x40 [ 3529.735138] [] ? bad_area+0x46/0x50 [ 3529.735139] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.735140] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.735141] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.735143] [] retint_user+0x8/0x10 [ 3529.735143] ---[ end trace 16fa82ff4970e7b2 ]--- [ 3529.735160] ------------[ cut here ]------------ [ 3529.735168] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735169] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735185] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735200] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735206] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735207] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735207] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735208] ffffbd6681b139d0 ffffffffa908447b 00000054d5d32000 ffff93863443b468 [ 3529.735210] ffffffffffffffff ffff93863443b400 ffff938668794740 ffff93863443b468 [ 3529.735211] Call Trace: [ 3529.735212] [] dump_stack+0x63/0x83 [ 3529.735213] [] __warn+0xcb/0xf0 [ 3529.735214] [] warn_slowpath_null+0x1d/0x20 [ 3529.735222] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735224] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735227] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735229] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735231] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735238] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735247] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735252] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735256] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735261] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735265] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735266] [] idr_for_each+0xa3/0xf0 [ 3529.735271] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735276] [] drm_gem_release+0x20/0x30 [drm] [ 3529.735280] [] drm_release+0x316/0x370 [drm] [ 3529.735281] [] __fput+0xd9/0x1e0 [ 3529.735283] [] ____fput+0xe/0x10 [ 3529.735283] [] task_work_run+0x80/0xa0 [ 3529.735285] [] do_exit+0x2b7/0xb20 [ 3529.735286] [] do_group_exit+0x43/0xb0 [ 3529.735287] [] get_signal+0x252/0x660 [ 3529.735289] [] do_signal+0x28/0x720 [ 3529.735290] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.735291] [] ? vprintk_default+0x29/0x40 [ 3529.735292] [] ? bad_area+0x46/0x50 [ 3529.735293] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.735294] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.735295] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.735296] [] retint_user+0x8/0x10 [ 3529.735297] ---[ end trace 16fa82ff4970e7b3 ]--- [ 3529.735316] ------------[ cut here ]------------ [ 3529.735323] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735324] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735340] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735355] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735361] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735361] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735362] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735363] ffffbd6681b139d0 ffffffffa908447b 000000541f9bee00 ffff9385bb062868 [ 3529.735364] ffffffffffffffff ffff9385bb062800 ffff938668794740 ffff9385bb062868 [ 3529.735366] Call Trace: [ 3529.735366] [] dump_stack+0x63/0x83 [ 3529.735367] [] __warn+0xcb/0xf0 [ 3529.735369] [] warn_slowpath_null+0x1d/0x20 [ 3529.735376] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735378] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735381] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735383] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735385] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735392] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735401] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735406] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735410] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735415] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735419] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735420] [] idr_for_each+0xa3/0xf0 [ 3529.735425] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735430] [] drm_gem_release+0x20/0x30 [drm] [ 3529.735434] [] drm_release+0x316/0x370 [drm] [ 3529.735436] [] __fput+0xd9/0x1e0 [ 3529.735437] [] ____fput+0xe/0x10 [ 3529.735437] [] task_work_run+0x80/0xa0 [ 3529.735439] [] do_exit+0x2b7/0xb20 [ 3529.735440] [] do_group_exit+0x43/0xb0 [ 3529.735441] [] get_signal+0x252/0x660 [ 3529.735443] [] do_signal+0x28/0x720 [ 3529.735444] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.735445] [] ? vprintk_default+0x29/0x40 [ 3529.735446] [] ? bad_area+0x46/0x50 [ 3529.735447] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.735448] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.735449] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.735450] [] retint_user+0x8/0x10 [ 3529.735451] ---[ end trace 16fa82ff4970e7b4 ]--- [ 3529.735456] ------------[ cut here ]------------ [ 3529.735463] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735464] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735480] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735495] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735501] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735502] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735502] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735503] ffffbd6681b139d0 ffffffffa908447b 0000005453357c00 ffff93861fad4468 [ 3529.735504] ffffffffffffffff ffff93861fad4400 ffff938668794740 ffff93861fad4468 [ 3529.735506] Call Trace: [ 3529.735507] [] dump_stack+0x63/0x83 [ 3529.735508] [] __warn+0xcb/0xf0 [ 3529.735509] [] warn_slowpath_null+0x1d/0x20 [ 3529.735517] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735519] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735521] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735523] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735525] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735533] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735541] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735546] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735551] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735555] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735560] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735561] [] idr_for_each+0xa3/0xf0 [ 3529.735566] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735571] [] drm_gem_release+0x20/0x30 [drm] [ 3529.735575] [] drm_release+0x316/0x370 [drm] [ 3529.735577] [] __fput+0xd9/0x1e0 [ 3529.735578] [] ____fput+0xe/0x10 [ 3529.735578] [] task_work_run+0x80/0xa0 [ 3529.735580] [] do_exit+0x2b7/0xb20 [ 3529.735581] [] do_group_exit+0x43/0xb0 [ 3529.735582] [] get_signal+0x252/0x660 [ 3529.735584] [] do_signal+0x28/0x720 [ 3529.735585] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.735586] [] ? vprintk_default+0x29/0x40 [ 3529.735587] [] ? bad_area+0x46/0x50 [ 3529.735588] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.735589] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.735590] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.735592] [] retint_user+0x8/0x10 [ 3529.735592] ---[ end trace 16fa82ff4970e7b5 ]--- [ 3529.735606] ------------[ cut here ]------------ [ 3529.735614] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735615] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735631] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735646] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735652] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735652] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735653] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735654] ffffbd6681b139d0 ffffffffa908447b 00000054d5e5a000 ffff9385da7d1468 [ 3529.735655] ffffffffffffffff ffff9385da7d1400 ffff938668794740 0000000000000000 [ 3529.735656] Call Trace: [ 3529.735657] [] dump_stack+0x63/0x83 [ 3529.735658] [] __warn+0xcb/0xf0 [ 3529.735659] [] warn_slowpath_null+0x1d/0x20 [ 3529.735667] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735669] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735671] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735673] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735675] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735683] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735692] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735696] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735701] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735706] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735710] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735711] [] idr_for_each+0xa3/0xf0 [ 3529.735716] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735721] [] drm_gem_release+0x20/0x30 [drm] [ 3529.735725] [] drm_release+0x316/0x370 [drm] [ 3529.735726] [] __fput+0xd9/0x1e0 [ 3529.735727] [] ____fput+0xe/0x10 [ 3529.735728] [] task_work_run+0x80/0xa0 [ 3529.735729] [] do_exit+0x2b7/0xb20 [ 3529.735731] [] do_group_exit+0x43/0xb0 [ 3529.735732] [] get_signal+0x252/0x660 [ 3529.735733] [] do_signal+0x28/0x720 [ 3529.735735] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.735736] [] ? vprintk_default+0x29/0x40 [ 3529.735737] [] ? bad_area+0x46/0x50 [ 3529.735738] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.735739] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.735740] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.735741] [] retint_user+0x8/0x10 [ 3529.735742] ---[ end trace 16fa82ff4970e7b6 ]--- [ 3529.735748] ------------[ cut here ]------------ [ 3529.735756] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735756] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.735772] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.735788] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.735794] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.735794] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.735794] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.735796] ffffbd6681b139d0 ffffffffa908447b 00000054bec9e000 ffff9385beffd468 [ 3529.735797] ffffffffffffffff ffff9385beffd400 ffff938668794740 ffff9385beffd468 [ 3529.735798] Call Trace: [ 3529.735820] [] dump_stack+0x63/0x83 [ 3529.735822] [] __warn+0xcb/0xf0 [ 3529.735823] [] warn_slowpath_null+0x1d/0x20 [ 3529.735835] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.735839] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.735842] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.735845] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.735848] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.735861] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.735886] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.735909] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.735916] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.735922] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.735946] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.735948] [] idr_for_each+0xa3/0xf0 [ 3529.735967] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.735974] [] drm_gem_release+0x20/0x30 [drm] [ 3529.736000] [] drm_release+0x316/0x370 [drm] [ 3529.736002] [] __fput+0xd9/0x1e0 [ 3529.736003] [] ____fput+0xe/0x10 [ 3529.736004] [] task_work_run+0x80/0xa0 [ 3529.736006] [] do_exit+0x2b7/0xb20 [ 3529.736021] [] do_group_exit+0x43/0xb0 [ 3529.736022] [] get_signal+0x252/0x660 [ 3529.736024] [] do_signal+0x28/0x720 [ 3529.736025] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.736027] [] ? vprintk_default+0x29/0x40 [ 3529.736028] [] ? bad_area+0x46/0x50 [ 3529.736048] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.736049] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.736050] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.736052] [] retint_user+0x8/0x10 [ 3529.736053] ---[ end trace 16fa82ff4970e7b7 ]--- [ 3529.736058] ------------[ cut here ]------------ [ 3529.736088] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736088] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.736126] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.736178] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.736188] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.736189] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.736189] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.736192] ffffbd6681b139d0 ffffffffa908447b 000000543e572800 ffff938586ec1868 [ 3529.736194] ffffffffffffffff ffff938586ec1800 ffff938668794740 0000000000000000 [ 3529.736195] Call Trace: [ 3529.736197] [] dump_stack+0x63/0x83 [ 3529.736199] [] __warn+0xcb/0xf0 [ 3529.736213] [] warn_slowpath_null+0x1d/0x20 [ 3529.736238] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736242] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.736245] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.736248] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.736250] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.736303] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.736317] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.736326] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.736332] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.736352] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.736357] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.736358] [] idr_for_each+0xa3/0xf0 [ 3529.736364] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.736370] [] drm_gem_release+0x20/0x30 [drm] [ 3529.736378] [] drm_release+0x316/0x370 [drm] [ 3529.736380] [] __fput+0xd9/0x1e0 [ 3529.736382] [] ____fput+0xe/0x10 [ 3529.736383] [] task_work_run+0x80/0xa0 [ 3529.736385] [] do_exit+0x2b7/0xb20 [ 3529.736400] [] do_group_exit+0x43/0xb0 [ 3529.736402] [] get_signal+0x252/0x660 [ 3529.736403] [] do_signal+0x28/0x720 [ 3529.736405] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.736407] [] ? vprintk_default+0x29/0x40 [ 3529.736408] [] ? bad_area+0x46/0x50 [ 3529.736423] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.736424] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.736426] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.736428] [] retint_user+0x8/0x10 [ 3529.736429] ---[ end trace 16fa82ff4970e7b8 ]--- [ 3529.736555] ------------[ cut here ]------------ [ 3529.736564] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736565] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.736581] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.736597] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.736603] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.736604] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.736604] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.736605] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385b6dc0468 [ 3529.736607] ffffffffffffffff ffff9385b6dc0400 ffff938668794740 0000000000000000 [ 3529.736608] Call Trace: [ 3529.736609] [] dump_stack+0x63/0x83 [ 3529.736610] [] __warn+0xcb/0xf0 [ 3529.736612] [] warn_slowpath_null+0x1d/0x20 [ 3529.736619] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736622] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.736624] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.736626] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.736628] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.736636] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.736645] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.736650] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.736654] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.736659] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.736663] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.736665] [] idr_for_each+0xa3/0xf0 [ 3529.736669] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.736674] [] drm_gem_release+0x20/0x30 [drm] [ 3529.736678] [] drm_release+0x316/0x370 [drm] [ 3529.736680] [] __fput+0xd9/0x1e0 [ 3529.736681] [] ____fput+0xe/0x10 [ 3529.736682] [] task_work_run+0x80/0xa0 [ 3529.736683] [] do_exit+0x2b7/0xb20 [ 3529.736684] [] do_group_exit+0x43/0xb0 [ 3529.736686] [] get_signal+0x252/0x660 [ 3529.736687] [] do_signal+0x28/0x720 [ 3529.736688] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.736689] [] ? vprintk_default+0x29/0x40 [ 3529.736690] [] ? bad_area+0x46/0x50 [ 3529.736692] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.736693] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.736694] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.736695] [] retint_user+0x8/0x10 [ 3529.736696] ---[ end trace 16fa82ff4970e7b9 ]--- [ 3529.736701] ------------[ cut here ]------------ [ 3529.736709] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736709] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.736725] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.736741] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.736746] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.736747] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.736747] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.736748] ffffbd6681b139d0 ffffffffa908447b 00000054d5e0fb00 ffff938586ec1068 [ 3529.736750] ffffffffffffffff ffff938586ec1000 ffff938668794740 0000000000000000 [ 3529.736751] Call Trace: [ 3529.736752] [] dump_stack+0x63/0x83 [ 3529.736753] [] __warn+0xcb/0xf0 [ 3529.736754] [] warn_slowpath_null+0x1d/0x20 [ 3529.736762] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736765] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.736767] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.736769] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.736771] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.736779] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.736788] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.736793] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.736797] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.736802] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.736806] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.736807] [] idr_for_each+0xa3/0xf0 [ 3529.736812] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.736817] [] drm_gem_release+0x20/0x30 [drm] [ 3529.736821] [] drm_release+0x316/0x370 [drm] [ 3529.736823] [] __fput+0xd9/0x1e0 [ 3529.736824] [] ____fput+0xe/0x10 [ 3529.736825] [] task_work_run+0x80/0xa0 [ 3529.736826] [] do_exit+0x2b7/0xb20 [ 3529.736827] [] do_group_exit+0x43/0xb0 [ 3529.736829] [] get_signal+0x252/0x660 [ 3529.736830] [] do_signal+0x28/0x720 [ 3529.736831] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.736832] [] ? vprintk_default+0x29/0x40 [ 3529.736833] [] ? bad_area+0x46/0x50 [ 3529.736834] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.736835] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.736836] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.736838] [] retint_user+0x8/0x10 [ 3529.736838] ---[ end trace 16fa82ff4970e7ba ]--- [ 3529.736842] ------------[ cut here ]------------ [ 3529.736851] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736851] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.736867] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.736882] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.736888] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.736889] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.736889] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.736890] ffffbd6681b139d0 ffffffffa908447b 00000054581f5f60 ffff93863cd8e068 [ 3529.736892] ffffffffffffffff ffff93863cd8e000 ffff938668794740 0000000000000000 [ 3529.736893] Call Trace: [ 3529.736894] [] dump_stack+0x63/0x83 [ 3529.736895] [] __warn+0xcb/0xf0 [ 3529.736896] [] warn_slowpath_null+0x1d/0x20 [ 3529.736904] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.736906] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.736908] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.736910] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.736912] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.736920] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.736929] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.736933] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.736938] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.736943] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.736947] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.736948] [] idr_for_each+0xa3/0xf0 [ 3529.736953] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.736958] [] drm_gem_release+0x20/0x30 [drm] [ 3529.736962] [] drm_release+0x316/0x370 [drm] [ 3529.736964] [] __fput+0xd9/0x1e0 [ 3529.736965] [] ____fput+0xe/0x10 [ 3529.736965] [] task_work_run+0x80/0xa0 [ 3529.736967] [] do_exit+0x2b7/0xb20 [ 3529.736968] [] do_group_exit+0x43/0xb0 [ 3529.736969] [] get_signal+0x252/0x660 [ 3529.736971] [] do_signal+0x28/0x720 [ 3529.736972] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.736973] [] ? vprintk_default+0x29/0x40 [ 3529.736974] [] ? bad_area+0x46/0x50 [ 3529.736975] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.736976] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.736977] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.736979] [] retint_user+0x8/0x10 [ 3529.736979] ---[ end trace 16fa82ff4970e7bb ]--- [ 3529.737107] ------------[ cut here ]------------ [ 3529.737116] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737116] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737132] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737147] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737153] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737154] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737154] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737155] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385ef6c2068 [ 3529.737157] ffffffffffffffff ffff9385ef6c2000 ffff938668794740 ffff9385ef6c2068 [ 3529.737158] Call Trace: [ 3529.737159] [] dump_stack+0x63/0x83 [ 3529.737160] [] __warn+0xcb/0xf0 [ 3529.737161] [] warn_slowpath_null+0x1d/0x20 [ 3529.737169] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737171] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737174] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737176] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737178] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737185] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737194] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737199] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737204] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737208] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737214] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737215] [] idr_for_each+0xa3/0xf0 [ 3529.737219] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737224] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737229] [] drm_release+0x316/0x370 [drm] [ 3529.737230] [] __fput+0xd9/0x1e0 [ 3529.737231] [] ____fput+0xe/0x10 [ 3529.737232] [] task_work_run+0x80/0xa0 [ 3529.737233] [] do_exit+0x2b7/0xb20 [ 3529.737235] [] do_group_exit+0x43/0xb0 [ 3529.737236] [] get_signal+0x252/0x660 [ 3529.737237] [] do_signal+0x28/0x720 [ 3529.737238] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737240] [] ? vprintk_default+0x29/0x40 [ 3529.737241] [] ? bad_area+0x46/0x50 [ 3529.737242] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737243] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737244] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737245] [] retint_user+0x8/0x10 [ 3529.737246] ---[ end trace 16fa82ff4970e7bc ]--- [ 3529.737251] ------------[ cut here ]------------ [ 3529.737259] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737259] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737275] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737291] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737296] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737297] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737297] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737298] ffffbd6681b139d0 ffffffffa908447b 00000054da5d6e00 ffff9385bedf8868 [ 3529.737300] ffffffffffffffff ffff9385bedf8800 ffff938668794740 ffff9385bedf8868 [ 3529.737301] Call Trace: [ 3529.737302] [] dump_stack+0x63/0x83 [ 3529.737303] [] __warn+0xcb/0xf0 [ 3529.737304] [] warn_slowpath_null+0x1d/0x20 [ 3529.737312] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737314] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737316] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737318] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737320] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737328] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737337] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737342] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737346] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737351] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737356] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737357] [] idr_for_each+0xa3/0xf0 [ 3529.737361] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737366] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737370] [] drm_release+0x316/0x370 [drm] [ 3529.737372] [] __fput+0xd9/0x1e0 [ 3529.737373] [] ____fput+0xe/0x10 [ 3529.737374] [] task_work_run+0x80/0xa0 [ 3529.737375] [] do_exit+0x2b7/0xb20 [ 3529.737376] [] do_group_exit+0x43/0xb0 [ 3529.737378] [] get_signal+0x252/0x660 [ 3529.737379] [] do_signal+0x28/0x720 [ 3529.737380] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737381] [] ? vprintk_default+0x29/0x40 [ 3529.737382] [] ? bad_area+0x46/0x50 [ 3529.737383] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737384] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737385] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737387] [] retint_user+0x8/0x10 [ 3529.737387] ---[ end trace 16fa82ff4970e7bd ]--- [ 3529.737408] ------------[ cut here ]------------ [ 3529.737416] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737416] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737432] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737448] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737454] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737454] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737455] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737456] ffffbd6681b139d0 ffffffffa908447b 0000005498265000 ffff9385f7c43468 [ 3529.737457] ffffffffffffffff ffff9385f7c43400 ffff938668794740 0000000000000000 [ 3529.737458] Call Trace: [ 3529.737459] [] dump_stack+0x63/0x83 [ 3529.737461] [] __warn+0xcb/0xf0 [ 3529.737462] [] warn_slowpath_null+0x1d/0x20 [ 3529.737469] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737472] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737474] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737476] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737478] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737486] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737494] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737499] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737504] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737508] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737513] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737514] [] idr_for_each+0xa3/0xf0 [ 3529.737518] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737523] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737529] [] drm_release+0x316/0x370 [drm] [ 3529.737530] [] __fput+0xd9/0x1e0 [ 3529.737531] [] ____fput+0xe/0x10 [ 3529.737532] [] task_work_run+0x80/0xa0 [ 3529.737533] [] do_exit+0x2b7/0xb20 [ 3529.737534] [] do_group_exit+0x43/0xb0 [ 3529.737536] [] get_signal+0x252/0x660 [ 3529.737537] [] do_signal+0x28/0x720 [ 3529.737538] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737539] [] ? vprintk_default+0x29/0x40 [ 3529.737540] [] ? bad_area+0x46/0x50 [ 3529.737542] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737543] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737544] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737545] [] retint_user+0x8/0x10 [ 3529.737545] ---[ end trace 16fa82ff4970e7be ]--- [ 3529.737550] ------------[ cut here ]------------ [ 3529.737557] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737558] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737574] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737589] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737595] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737595] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737596] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737597] ffffbd6681b139d0 ffffffffa908447b 000000541f9be800 ffff938586d30868 [ 3529.737598] ffffffffffffffff ffff938586d30800 ffff938668794740 ffff938586d30868 [ 3529.737599] Call Trace: [ 3529.737600] [] dump_stack+0x63/0x83 [ 3529.737602] [] __warn+0xcb/0xf0 [ 3529.737603] [] warn_slowpath_null+0x1d/0x20 [ 3529.737610] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737613] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737615] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737617] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737619] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737626] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737635] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737640] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737645] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737649] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737654] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737655] [] idr_for_each+0xa3/0xf0 [ 3529.737659] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737664] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737669] [] drm_release+0x316/0x370 [drm] [ 3529.737670] [] __fput+0xd9/0x1e0 [ 3529.737671] [] ____fput+0xe/0x10 [ 3529.737672] [] task_work_run+0x80/0xa0 [ 3529.737673] [] do_exit+0x2b7/0xb20 [ 3529.737674] [] do_group_exit+0x43/0xb0 [ 3529.737676] [] get_signal+0x252/0x660 [ 3529.737677] [] do_signal+0x28/0x720 [ 3529.737678] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737679] [] ? vprintk_default+0x29/0x40 [ 3529.737680] [] ? bad_area+0x46/0x50 [ 3529.737681] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737683] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737684] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737685] [] retint_user+0x8/0x10 [ 3529.737685] ---[ end trace 16fa82ff4970e7bf ]--- [ 3529.737690] ------------[ cut here ]------------ [ 3529.737697] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737698] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737714] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737729] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737735] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737735] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737736] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737737] ffffbd6681b139d0 ffffffffa908447b 0000005486d4da00 ffff9385da779468 [ 3529.737738] ffffffffffffffff ffff9385da779400 ffff938668794740 ffff9385da779468 [ 3529.737740] Call Trace: [ 3529.737741] [] dump_stack+0x63/0x83 [ 3529.737742] [] __warn+0xcb/0xf0 [ 3529.737743] [] warn_slowpath_null+0x1d/0x20 [ 3529.737750] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737752] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737755] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737757] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737759] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737766] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737775] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737780] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737784] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737789] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737794] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737795] [] idr_for_each+0xa3/0xf0 [ 3529.737799] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737804] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737809] [] drm_release+0x316/0x370 [drm] [ 3529.737810] [] __fput+0xd9/0x1e0 [ 3529.737811] [] ____fput+0xe/0x10 [ 3529.737812] [] task_work_run+0x80/0xa0 [ 3529.737813] [] do_exit+0x2b7/0xb20 [ 3529.737814] [] do_group_exit+0x43/0xb0 [ 3529.737816] [] get_signal+0x252/0x660 [ 3529.737817] [] do_signal+0x28/0x720 [ 3529.737818] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737819] [] ? vprintk_default+0x29/0x40 [ 3529.737820] [] ? bad_area+0x46/0x50 [ 3529.737821] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737822] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737823] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737825] [] retint_user+0x8/0x10 [ 3529.737825] ---[ end trace 16fa82ff4970e7c0 ]--- [ 3529.737829] ------------[ cut here ]------------ [ 3529.737836] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737837] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.737853] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.737868] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.737874] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.737874] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.737875] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.737876] ffffbd6681b139d0 ffffffffa908447b 00000054533a4900 ffff93861fad4868 [ 3529.737877] ffffffffffffffff ffff93861fad4800 ffff938668794740 0000000000000000 [ 3529.737878] Call Trace: [ 3529.737879] [] dump_stack+0x63/0x83 [ 3529.737880] [] __warn+0xcb/0xf0 [ 3529.737881] [] warn_slowpath_null+0x1d/0x20 [ 3529.737889] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.737891] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.737893] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.737896] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.737897] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.737905] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.737914] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.737918] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.737923] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.737927] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.737932] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.737933] [] idr_for_each+0xa3/0xf0 [ 3529.737938] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.737942] [] drm_gem_release+0x20/0x30 [drm] [ 3529.737947] [] drm_release+0x316/0x370 [drm] [ 3529.737948] [] __fput+0xd9/0x1e0 [ 3529.737949] [] ____fput+0xe/0x10 [ 3529.737950] [] task_work_run+0x80/0xa0 [ 3529.737951] [] do_exit+0x2b7/0xb20 [ 3529.737953] [] do_group_exit+0x43/0xb0 [ 3529.737954] [] get_signal+0x252/0x660 [ 3529.737955] [] do_signal+0x28/0x720 [ 3529.737956] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.737957] [] ? vprintk_default+0x29/0x40 [ 3529.737958] [] ? bad_area+0x46/0x50 [ 3529.737960] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.737961] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.737962] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.737963] [] retint_user+0x8/0x10 [ 3529.737992] ---[ end trace 16fa82ff4970e7c1 ]--- [ 3529.737998] ------------[ cut here ]------------ [ 3529.738007] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738009] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738040] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738071] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738077] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738078] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738078] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738079] ffffbd6681b139d0 ffffffffa908447b 00000054a33b2400 ffff9385beff1c68 [ 3529.738080] ffffffffffffffff ffff9385beff1c00 ffff938668794740 0000000000000000 [ 3529.738082] Call Trace: [ 3529.738083] [] dump_stack+0x63/0x83 [ 3529.738084] [] __warn+0xcb/0xf0 [ 3529.738085] [] warn_slowpath_null+0x1d/0x20 [ 3529.738093] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738095] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738098] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738100] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738102] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738109] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738118] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738123] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738129] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738133] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738138] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738139] [] idr_for_each+0xa3/0xf0 [ 3529.738144] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738148] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738153] [] drm_release+0x316/0x370 [drm] [ 3529.738154] [] __fput+0xd9/0x1e0 [ 3529.738155] [] ____fput+0xe/0x10 [ 3529.738156] [] task_work_run+0x80/0xa0 [ 3529.738157] [] do_exit+0x2b7/0xb20 [ 3529.738159] [] do_group_exit+0x43/0xb0 [ 3529.738160] [] get_signal+0x252/0x660 [ 3529.738161] [] do_signal+0x28/0x720 [ 3529.738162] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738163] [] ? vprintk_default+0x29/0x40 [ 3529.738165] [] ? bad_area+0x46/0x50 [ 3529.738166] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738167] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738168] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738169] [] retint_user+0x8/0x10 [ 3529.738170] ---[ end trace 16fa82ff4970e7c2 ]--- [ 3529.738172] ------------[ cut here ]------------ [ 3529.738180] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738180] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738197] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738213] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738219] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738219] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738220] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738221] ffffbd6681b139d0 ffffffffa908447b 000000546c403480 ffff9385d5f8f868 [ 3529.738222] ffffffffffffffff ffff9385d5f8f800 ffff938668794740 ffff9385d5f8f868 [ 3529.738223] Call Trace: [ 3529.738224] [] dump_stack+0x63/0x83 [ 3529.738225] [] __warn+0xcb/0xf0 [ 3529.738226] [] warn_slowpath_null+0x1d/0x20 [ 3529.738234] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738236] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738238] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738241] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738243] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738251] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738259] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738264] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738270] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738275] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738280] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738281] [] idr_for_each+0xa3/0xf0 [ 3529.738286] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738291] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738296] [] drm_release+0x316/0x370 [drm] [ 3529.738297] [] __fput+0xd9/0x1e0 [ 3529.738299] [] ____fput+0xe/0x10 [ 3529.738299] [] task_work_run+0x80/0xa0 [ 3529.738301] [] do_exit+0x2b7/0xb20 [ 3529.738302] [] do_group_exit+0x43/0xb0 [ 3529.738303] [] get_signal+0x252/0x660 [ 3529.738305] [] do_signal+0x28/0x720 [ 3529.738306] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738307] [] ? vprintk_default+0x29/0x40 [ 3529.738308] [] ? bad_area+0x46/0x50 [ 3529.738309] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738310] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738311] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738312] [] retint_user+0x8/0x10 [ 3529.738313] ---[ end trace 16fa82ff4970e7c3 ]--- [ 3529.738316] ------------[ cut here ]------------ [ 3529.738324] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738324] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738341] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738357] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738364] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738364] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738364] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738366] ffffbd6681b139d0 ffffffffa908447b 00000054a4333c40 ffff9385da8c5868 [ 3529.738367] ffffffffffffffff ffff9385da8c5800 ffff938668794740 0000000000000000 [ 3529.738368] Call Trace: [ 3529.738369] [] dump_stack+0x63/0x83 [ 3529.738370] [] __warn+0xcb/0xf0 [ 3529.738371] [] warn_slowpath_null+0x1d/0x20 [ 3529.738379] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738381] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738384] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738386] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738388] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738395] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738404] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738409] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738414] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738418] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738423] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738425] [] idr_for_each+0xa3/0xf0 [ 3529.738429] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738434] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738439] [] drm_release+0x316/0x370 [drm] [ 3529.738440] [] __fput+0xd9/0x1e0 [ 3529.738441] [] ____fput+0xe/0x10 [ 3529.738442] [] task_work_run+0x80/0xa0 [ 3529.738444] [] do_exit+0x2b7/0xb20 [ 3529.738445] [] do_group_exit+0x43/0xb0 [ 3529.738446] [] get_signal+0x252/0x660 [ 3529.738447] [] do_signal+0x28/0x720 [ 3529.738449] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738450] [] ? vprintk_default+0x29/0x40 [ 3529.738451] [] ? bad_area+0x46/0x50 [ 3529.738452] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738453] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738454] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738456] [] retint_user+0x8/0x10 [ 3529.738456] ---[ end trace 16fa82ff4970e7c4 ]--- [ 3529.738459] ------------[ cut here ]------------ [ 3529.738467] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738467] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738484] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738501] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738506] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738507] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738507] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738509] ffffbd6681b139d0 ffffffffa908447b 0000005498121ee0 ffff9385a2723c68 [ 3529.738510] ffffffffffffffff ffff9385a2723c00 ffff938668794740 0000000000000000 [ 3529.738511] Call Trace: [ 3529.738512] [] dump_stack+0x63/0x83 [ 3529.738513] [] __warn+0xcb/0xf0 [ 3529.738515] [] warn_slowpath_null+0x1d/0x20 [ 3529.738522] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738525] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738527] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738529] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738532] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738539] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738548] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738553] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738558] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738562] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738567] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738568] [] idr_for_each+0xa3/0xf0 [ 3529.738573] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738578] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738582] [] drm_release+0x316/0x370 [drm] [ 3529.738584] [] __fput+0xd9/0x1e0 [ 3529.738585] [] ____fput+0xe/0x10 [ 3529.738586] [] task_work_run+0x80/0xa0 [ 3529.738587] [] do_exit+0x2b7/0xb20 [ 3529.738588] [] do_group_exit+0x43/0xb0 [ 3529.738590] [] get_signal+0x252/0x660 [ 3529.738591] [] do_signal+0x28/0x720 [ 3529.738592] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738593] [] ? vprintk_default+0x29/0x40 [ 3529.738594] [] ? bad_area+0x46/0x50 [ 3529.738596] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738597] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738598] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738599] [] retint_user+0x8/0x10 [ 3529.738600] ---[ end trace 16fa82ff4970e7c5 ]--- [ 3529.738603] ------------[ cut here ]------------ [ 3529.738611] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738611] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738628] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738644] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738651] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738651] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738651] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738653] ffffbd6681b139d0 ffffffffa908447b 0000005486ce6960 ffff9385982eb868 [ 3529.738654] ffffffffffffffff ffff9385982eb800 ffff938668794740 0000000000000000 [ 3529.738655] Call Trace: [ 3529.738656] [] dump_stack+0x63/0x83 [ 3529.738657] [] __warn+0xcb/0xf0 [ 3529.738658] [] warn_slowpath_null+0x1d/0x20 [ 3529.738666] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738668] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738671] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738673] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738675] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738682] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738691] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738696] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738701] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738706] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738710] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738712] [] idr_for_each+0xa3/0xf0 [ 3529.738716] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738721] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738726] [] drm_release+0x316/0x370 [drm] [ 3529.738727] [] __fput+0xd9/0x1e0 [ 3529.738729] [] ____fput+0xe/0x10 [ 3529.738729] [] task_work_run+0x80/0xa0 [ 3529.738731] [] do_exit+0x2b7/0xb20 [ 3529.738732] [] do_group_exit+0x43/0xb0 [ 3529.738733] [] get_signal+0x252/0x660 [ 3529.738735] [] do_signal+0x28/0x720 [ 3529.738736] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738737] [] ? vprintk_default+0x29/0x40 [ 3529.738738] [] ? bad_area+0x46/0x50 [ 3529.738739] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738740] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738742] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738743] [] retint_user+0x8/0x10 [ 3529.738744] ---[ end trace 16fa82ff4970e7c6 ]--- [ 3529.738747] ------------[ cut here ]------------ [ 3529.738755] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738756] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.738773] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.738790] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.738796] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.738796] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.738797] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.738798] ffffbd6681b139d0 ffffffffa908447b 00000054d5ff2f00 ffff9385bb5cbc68 [ 3529.738799] ffffffffffffffff ffff9385bb5cbc00 ffff938668794740 0000000000000000 [ 3529.738800] Call Trace: [ 3529.738801] [] dump_stack+0x63/0x83 [ 3529.738802] [] __warn+0xcb/0xf0 [ 3529.738804] [] warn_slowpath_null+0x1d/0x20 [ 3529.738811] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.738814] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.738816] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.738818] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.738820] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.738828] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.738837] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.738842] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.738847] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.738851] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.738857] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.738859] [] idr_for_each+0xa3/0xf0 [ 3529.738863] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.738868] [] drm_gem_release+0x20/0x30 [drm] [ 3529.738873] [] drm_release+0x316/0x370 [drm] [ 3529.738874] [] __fput+0xd9/0x1e0 [ 3529.738876] [] ____fput+0xe/0x10 [ 3529.738876] [] task_work_run+0x80/0xa0 [ 3529.738878] [] do_exit+0x2b7/0xb20 [ 3529.738879] [] do_group_exit+0x43/0xb0 [ 3529.738880] [] get_signal+0x252/0x660 [ 3529.738882] [] do_signal+0x28/0x720 [ 3529.738883] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.738884] [] ? vprintk_default+0x29/0x40 [ 3529.738885] [] ? bad_area+0x46/0x50 [ 3529.738886] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.738887] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.738888] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.738889] [] retint_user+0x8/0x10 [ 3529.738890] ---[ end trace 16fa82ff4970e7c7 ]--- [ 3529.739004] ------------[ cut here ]------------ [ 3529.739012] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739012] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739029] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739045] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739051] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739051] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739052] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739053] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9386401f2868 [ 3529.739054] ffffffffffffffff ffff9386401f2800 ffff938668794740 0000000000000000 [ 3529.739055] Call Trace: [ 3529.739057] [] dump_stack+0x63/0x83 [ 3529.739058] [] __warn+0xcb/0xf0 [ 3529.739059] [] warn_slowpath_null+0x1d/0x20 [ 3529.739066] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739069] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739071] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739074] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739076] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739083] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739092] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739098] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739102] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739107] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739112] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739113] [] idr_for_each+0xa3/0xf0 [ 3529.739118] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739122] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739127] [] drm_release+0x316/0x370 [drm] [ 3529.739128] [] __fput+0xd9/0x1e0 [ 3529.739130] [] ____fput+0xe/0x10 [ 3529.739131] [] task_work_run+0x80/0xa0 [ 3529.739132] [] do_exit+0x2b7/0xb20 [ 3529.739134] [] do_group_exit+0x43/0xb0 [ 3529.739135] [] get_signal+0x252/0x660 [ 3529.739136] [] do_signal+0x28/0x720 [ 3529.739137] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739139] [] ? vprintk_default+0x29/0x40 [ 3529.739140] [] ? bad_area+0x46/0x50 [ 3529.739141] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.739142] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.739144] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.739145] [] retint_user+0x8/0x10 [ 3529.739145] ---[ end trace 16fa82ff4970e7c8 ]--- [ 3529.739269] ------------[ cut here ]------------ [ 3529.739277] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739278] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739295] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739311] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739318] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739318] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739318] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739320] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385a4242868 [ 3529.739321] ffffffffffffffff ffff9385a4242800 ffff938668794740 ffff9385a4242868 [ 3529.739322] Call Trace: [ 3529.739323] [] dump_stack+0x63/0x83 [ 3529.739324] [] __warn+0xcb/0xf0 [ 3529.739325] [] warn_slowpath_null+0x1d/0x20 [ 3529.739333] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739336] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739338] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739340] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739343] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739350] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739359] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739364] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739369] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739374] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739378] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739380] [] idr_for_each+0xa3/0xf0 [ 3529.739385] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739389] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739394] [] drm_release+0x316/0x370 [drm] [ 3529.739395] [] __fput+0xd9/0x1e0 [ 3529.739397] [] ____fput+0xe/0x10 [ 3529.739397] [] task_work_run+0x80/0xa0 [ 3529.739399] [] do_exit+0x2b7/0xb20 [ 3529.739400] [] do_group_exit+0x43/0xb0 [ 3529.739401] [] get_signal+0x252/0x660 [ 3529.739403] [] do_signal+0x28/0x720 [ 3529.739404] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739405] [] ? vprintk_default+0x29/0x40 [ 3529.739406] [] ? bad_area+0x46/0x50 [ 3529.739407] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.739409] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.739410] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.739411] [] retint_user+0x8/0x10 [ 3529.739412] ---[ end trace 16fa82ff4970e7c9 ]--- [ 3529.739430] ------------[ cut here ]------------ [ 3529.739438] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739438] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739455] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739471] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739477] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739478] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739478] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739479] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385a4242c68 [ 3529.739481] ffffffffffffffff ffff9385a4242c00 ffff938668794740 0000000000000000 [ 3529.739482] Call Trace: [ 3529.739483] [] dump_stack+0x63/0x83 [ 3529.739484] [] __warn+0xcb/0xf0 [ 3529.739486] [] warn_slowpath_null+0x1d/0x20 [ 3529.739493] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739496] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739498] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739500] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739502] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739510] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739519] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739524] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739528] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739533] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739538] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739539] [] idr_for_each+0xa3/0xf0 [ 3529.739544] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739549] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739553] [] drm_release+0x316/0x370 [drm] [ 3529.739555] [] __fput+0xd9/0x1e0 [ 3529.739556] [] ____fput+0xe/0x10 [ 3529.739557] [] task_work_run+0x80/0xa0 [ 3529.739558] [] do_exit+0x2b7/0xb20 [ 3529.739560] [] do_group_exit+0x43/0xb0 [ 3529.739561] [] get_signal+0x252/0x660 [ 3529.739562] [] do_signal+0x28/0x720 [ 3529.739563] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739565] [] ? vprintk_default+0x29/0x40 [ 3529.739566] [] ? bad_area+0x46/0x50 [ 3529.739567] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.739568] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.739569] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.739571] [] retint_user+0x8/0x10 [ 3529.739571] ---[ end trace 16fa82ff4970e7ca ]--- [ 3529.739574] ------------[ cut here ]------------ [ 3529.739582] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739583] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739600] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739616] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739622] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739623] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739623] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739624] ffffbd6681b139d0 ffffffffa908447b 00000054da7c9040 ffff9385bb47ec68 [ 3529.739626] ffffffffffffffff ffff9385bb47ec00 ffff938668794740 0000000000000000 [ 3529.739627] Call Trace: [ 3529.739628] [] dump_stack+0x63/0x83 [ 3529.739629] [] __warn+0xcb/0xf0 [ 3529.739630] [] warn_slowpath_null+0x1d/0x20 [ 3529.739638] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739640] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739643] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739645] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739647] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739654] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739663] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739668] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739673] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739678] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739682] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739684] [] idr_for_each+0xa3/0xf0 [ 3529.739689] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739694] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739698] [] drm_release+0x316/0x370 [drm] [ 3529.739700] [] __fput+0xd9/0x1e0 [ 3529.739702] [] ____fput+0xe/0x10 [ 3529.739702] [] task_work_run+0x80/0xa0 [ 3529.739704] [] do_exit+0x2b7/0xb20 [ 3529.739705] [] do_group_exit+0x43/0xb0 [ 3529.739706] [] get_signal+0x252/0x660 [ 3529.739708] [] do_signal+0x28/0x720 [ 3529.739709] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739710] [] ? vprintk_default+0x29/0x40 [ 3529.739711] [] ? bad_area+0x46/0x50 [ 3529.739712] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.739713] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.739714] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.739715] [] retint_user+0x8/0x10 [ 3529.739716] ---[ end trace 16fa82ff4970e7cb ]--- [ 3529.739721] ------------[ cut here ]------------ [ 3529.739729] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739729] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739745] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739762] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739768] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739768] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739768] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739770] ffffbd6681b139d0 ffffffffa908447b 00000054dab10080 ffff9386346fcc68 [ 3529.739771] ffffffffffffffff ffff9386346fcc00 ffff938668794740 0000000000000000 [ 3529.739772] Call Trace: [ 3529.739773] [] dump_stack+0x63/0x83 [ 3529.739774] [] __warn+0xcb/0xf0 [ 3529.739775] [] warn_slowpath_null+0x1d/0x20 [ 3529.739783] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739785] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739787] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739790] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739792] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739799] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739808] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739813] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739818] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739823] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739828] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739829] [] idr_for_each+0xa3/0xf0 [ 3529.739834] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739838] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739843] [] drm_release+0x316/0x370 [drm] [ 3529.739844] [] __fput+0xd9/0x1e0 [ 3529.739846] [] ____fput+0xe/0x10 [ 3529.739847] [] task_work_run+0x80/0xa0 [ 3529.739848] [] do_exit+0x2b7/0xb20 [ 3529.739849] [] do_group_exit+0x43/0xb0 [ 3529.739851] [] get_signal+0x252/0x660 [ 3529.739852] [] do_signal+0x28/0x720 [ 3529.739853] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739854] [] ? vprintk_default+0x29/0x40 [ 3529.739855] [] ? bad_area+0x46/0x50 [ 3529.739856] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.739858] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.739859] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.739860] [] retint_user+0x8/0x10 [ 3529.739861] ---[ end trace 16fa82ff4970e7cc ]--- [ 3529.739864] ------------[ cut here ]------------ [ 3529.739872] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739872] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.739889] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.739906] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.739912] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.739912] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.739912] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.739914] ffffbd6681b139d0 ffffffffa908447b 00000054bb7c88a0 ffff93858f771c68 [ 3529.739915] ffffffffffffffff ffff93858f771c00 ffff938668794740 0000000000000000 [ 3529.739917] Call Trace: [ 3529.739918] [] dump_stack+0x63/0x83 [ 3529.739919] [] __warn+0xcb/0xf0 [ 3529.739920] [] warn_slowpath_null+0x1d/0x20 [ 3529.739927] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.739930] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.739932] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.739935] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.739937] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.739944] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.739953] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.739958] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.739963] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.739967] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.739972] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.739974] [] idr_for_each+0xa3/0xf0 [ 3529.739978] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.739983] [] drm_gem_release+0x20/0x30 [drm] [ 3529.739988] [] drm_release+0x316/0x370 [drm] [ 3529.739989] [] __fput+0xd9/0x1e0 [ 3529.739991] [] ____fput+0xe/0x10 [ 3529.739991] [] task_work_run+0x80/0xa0 [ 3529.739993] [] do_exit+0x2b7/0xb20 [ 3529.739994] [] do_group_exit+0x43/0xb0 [ 3529.739995] [] get_signal+0x252/0x660 [ 3529.739996] [] do_signal+0x28/0x720 [ 3529.739998] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.739999] [] ? vprintk_default+0x29/0x40 [ 3529.740000] [] ? bad_area+0x46/0x50 [ 3529.740001] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.740002] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.740004] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.740005] [] retint_user+0x8/0x10 [ 3529.740005] ---[ end trace 16fa82ff4970e7cd ]--- [ 3529.740009] ------------[ cut here ]------------ [ 3529.740017] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740018] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.740035] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.740051] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.740058] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.740058] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.740058] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.740060] ffffbd6681b139d0 ffffffffa908447b 00000054daaf8620 ffff9385bb479468 [ 3529.740061] ffffffffffffffff ffff9385bb479400 ffff938668794740 0000000000000000 [ 3529.740062] Call Trace: [ 3529.740063] [] dump_stack+0x63/0x83 [ 3529.740064] [] __warn+0xcb/0xf0 [ 3529.740065] [] warn_slowpath_null+0x1d/0x20 [ 3529.740073] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740076] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.740078] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.740080] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.740082] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.740090] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.740099] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.740104] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.740109] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.740113] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.740118] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.740119] [] idr_for_each+0xa3/0xf0 [ 3529.740124] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.740129] [] drm_gem_release+0x20/0x30 [drm] [ 3529.740133] [] drm_release+0x316/0x370 [drm] [ 3529.740135] [] __fput+0xd9/0x1e0 [ 3529.740136] [] ____fput+0xe/0x10 [ 3529.740137] [] task_work_run+0x80/0xa0 [ 3529.740138] [] do_exit+0x2b7/0xb20 [ 3529.740140] [] do_group_exit+0x43/0xb0 [ 3529.740141] [] get_signal+0x252/0x660 [ 3529.740142] [] do_signal+0x28/0x720 [ 3529.740143] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.740144] [] ? vprintk_default+0x29/0x40 [ 3529.740146] [] ? bad_area+0x46/0x50 [ 3529.740147] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.740148] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.740149] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.740150] [] retint_user+0x8/0x10 [ 3529.740151] ---[ end trace 16fa82ff4970e7ce ]--- [ 3529.740258] ------------[ cut here ]------------ [ 3529.740266] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740266] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.740283] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.740299] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.740306] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.740306] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.740306] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.740308] ffffbd6681b139d0 ffffffffa908447b 0000005400000001 ffff9385f7fad468 [ 3529.740309] ffffffffffffffff ffff9385f7fad400 ffff938668794740 0000000000000000 [ 3529.740310] Call Trace: [ 3529.740311] [] dump_stack+0x63/0x83 [ 3529.740312] [] __warn+0xcb/0xf0 [ 3529.740313] [] warn_slowpath_null+0x1d/0x20 [ 3529.740321] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740323] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.740326] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.740328] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.740330] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.740338] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.740347] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.740352] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.740357] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.740361] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.740366] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.740367] [] idr_for_each+0xa3/0xf0 [ 3529.740372] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.740377] [] drm_gem_release+0x20/0x30 [drm] [ 3529.740381] [] drm_release+0x316/0x370 [drm] [ 3529.740383] [] __fput+0xd9/0x1e0 [ 3529.740384] [] ____fput+0xe/0x10 [ 3529.740385] [] task_work_run+0x80/0xa0 [ 3529.740386] [] do_exit+0x2b7/0xb20 [ 3529.740388] [] do_group_exit+0x43/0xb0 [ 3529.740389] [] get_signal+0x252/0x660 [ 3529.740390] [] do_signal+0x28/0x720 [ 3529.740391] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.740393] [] ? vprintk_default+0x29/0x40 [ 3529.740394] [] ? bad_area+0x46/0x50 [ 3529.740395] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.740396] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.740397] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.740399] [] retint_user+0x8/0x10 [ 3529.740399] ---[ end trace 16fa82ff4970e7cf ]--- [ 3529.740405] ------------[ cut here ]------------ [ 3529.740413] WARNING: CPU: 0 PID: 5203 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740413] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.740430] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.740447] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.740453] CPU: 0 PID: 5203 Comm: portal2_linux Tainted: G W 4.9.0-2-default #1 [ 3529.740453] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.740453] ffffbd6681b13990 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.740455] ffffbd6681b139d0 ffffffffa908447b 0000005498525800 ffff9385a40c8868 [ 3529.740456] ffffffffffffffff ffff9385a40c8800 ffff938668794740 0000000000000000 [ 3529.740457] Call Trace: [ 3529.740458] [] dump_stack+0x63/0x83 [ 3529.740459] [] __warn+0xcb/0xf0 [ 3529.740460] [] warn_slowpath_null+0x1d/0x20 [ 3529.740468] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.740470] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.740473] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.740475] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.740477] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.740484] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.740493] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.740499] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.740504] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.740508] [] drm_gem_object_handle_unreference_unlocked+0x65/0xb0 [drm] [ 3529.740513] [] drm_gem_object_release_handle+0x53/0x90 [drm] [ 3529.740514] [] idr_for_each+0xa3/0xf0 [ 3529.740518] [] ? drm_gem_object_handle_unreference_unlocked+0xb0/0xb0 [drm] [ 3529.740523] [] drm_gem_release+0x20/0x30 [drm] [ 3529.740528] [] drm_release+0x316/0x370 [drm] [ 3529.740529] [] __fput+0xd9/0x1e0 [ 3529.740530] [] ____fput+0xe/0x10 [ 3529.740531] [] task_work_run+0x80/0xa0 [ 3529.740532] [] do_exit+0x2b7/0xb20 [ 3529.740534] [] do_group_exit+0x43/0xb0 [ 3529.740535] [] get_signal+0x252/0x660 [ 3529.740536] [] do_signal+0x28/0x720 [ 3529.740537] [] ? __bad_area_nosemaphore+0xfa/0x1c0 [ 3529.740538] [] ? vprintk_default+0x29/0x40 [ 3529.740540] [] ? bad_area+0x46/0x50 [ 3529.740541] [] ? __do_page_fault+0x3a6/0x4e0 [ 3529.740542] [] exit_to_usermode_loop+0x76/0xb0 [ 3529.740543] [] prepare_exit_to_usermode+0x2f/0x40 [ 3529.740545] [] retint_user+0x8/0x10 [ 3529.740545] ---[ end trace 16fa82ff4970e7d0 ]--- [ 3529.741142] ------------[ cut here ]------------ [ 3529.741164] WARNING: CPU: 7 PID: 1905 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.741164] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.741199] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.741230] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.741243] CPU: 7 PID: 1905 Comm: X Tainted: G W 4.9.0-2-default #1 [ 3529.741244] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.741245] ffffbd668401bc80 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.741247] ffffbd668401bcc0 ffffffffa908447b 0000005400000001 ffff93866a846468 [ 3529.741249] ffffffffffffffff ffff93866a846400 ffff938668794740 0000000000000000 [ 3529.741251] Call Trace: [ 3529.741255] [] dump_stack+0x63/0x83 [ 3529.741257] [] __warn+0xcb/0xf0 [ 3529.741260] [] warn_slowpath_null+0x1d/0x20 [ 3529.741277] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.741284] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.741288] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.741292] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.741296] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.741311] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.741327] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.741337] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.741347] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.741359] [] drm_gem_dmabuf_release+0x1a/0x30 [drm] [ 3529.741362] [] dma_buf_release+0x5c/0x1a0 [ 3529.741365] [] __fput+0xd9/0x1e0 [ 3529.741367] [] ____fput+0xe/0x10 [ 3529.741369] [] task_work_run+0x80/0xa0 [ 3529.741371] [] exit_to_usermode_loop+0xaa/0xb0 [ 3529.741373] [] syscall_return_slowpath+0x59/0x60 [ 3529.741375] [] entry_SYSCALL_64_fastpath+0xab/0xad [ 3529.741377] ---[ end trace 16fa82ff4970e7d1 ]--- [ 3529.741883] ------------[ cut here ]------------ [ 3529.741904] WARNING: CPU: 7 PID: 1905 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.741905] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.741942] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.741999] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.742026] CPU: 7 PID: 1905 Comm: X Tainted: G W 4.9.0-2-default #1 [ 3529.742027] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.742028] ffffbd668401bc80 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.742030] ffffbd668401bcc0 ffffffffa908447b 0000005400000001 ffff9385ef64f468 [ 3529.742032] ffffffffffffffff ffff9385ef64f400 ffff938668794740 0000000000000000 [ 3529.742035] Call Trace: [ 3529.742039] [] dump_stack+0x63/0x83 [ 3529.742041] [] __warn+0xcb/0xf0 [ 3529.742042] [] warn_slowpath_null+0x1d/0x20 [ 3529.742068] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.742074] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.742078] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.742082] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.742086] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.742099] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.742113] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.742124] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.742133] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.742143] [] drm_gem_dmabuf_release+0x1a/0x30 [drm] [ 3529.742146] [] dma_buf_release+0x5c/0x1a0 [ 3529.742148] [] __fput+0xd9/0x1e0 [ 3529.742150] [] ____fput+0xe/0x10 [ 3529.742152] [] task_work_run+0x80/0xa0 [ 3529.742154] [] exit_to_usermode_loop+0xaa/0xb0 [ 3529.742155] [] syscall_return_slowpath+0x59/0x60 [ 3529.742157] [] entry_SYSCALL_64_fastpath+0xab/0xad [ 3529.742159] ---[ end trace 16fa82ff4970e7d2 ]--- [ 3529.754404] ------------[ cut here ]------------ [ 3529.754422] WARNING: CPU: 7 PID: 1905 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.754423] Modules linked in: fuse ccm cmac rfcomm ebtable_filter ebtables af_packet nf_log_ipv6 xt_pkttype nf_log_ipv4 nf_log_common xt_LOG xt_limit bnep msr xfs libcrc32c nls_iso8859_1 nls_cp437 vfat fat snd_hda_codec_hdmi btusb dell_wmi dell_led btrtl sparse_keymap tpm_crb snd_hda_codec_realtek snd_hda_codec_generic arc4 ppdev iTCO_wdt mei_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp ip6t_REJECT kvm_intel nf_reject_ipv6 kvm irqbypass dell_laptop dell_smbios dcdbas xt_tcpudp crct10dif_pclmul dell_smm_hwmon crc32_pclmul iwlmvm snd_hda_intel nf_conntrack_ipv6 ghash_clmulni_intel nf_defrag_ipv6 snd_hda_codec snd_hda_core snd_hwdep snd_pcm mac80211 joydev rtsx_pci_ms snd_timer ip6table_raw memstick iwlwifi snd ipt_REJECT aesni_intel nf_reject_ipv4 aes_x86_64 lrw [ 3529.754458] glue_helper ablk_helper cryptd cfg80211 iptable_raw xt_CT soundcore pcspkr e1000e ptp i2c_i801 pps_core i2c_smbus mei_me iptable_filter mei parport_pc parport ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 hci_uart btbcm btqca btintel ip_tables bluetooth processor_thermal_device intel_soc_dts_iosf xt_conntrack nf_conntrack ip6table_filter dell_smo8800 intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel wmi int3403_thermal ip6_tables int340x_thermal_zone int3400_thermal battery acpi_thermal_rel dell_rbtn rfkill ac acpi_pad shpchp thermal tpm_tis tpm_tis_core acpi_als kfifo_buf industrialio fjes tpm x_tables amdgpu btrfs xor zlib_deflate hid_logitech_hidpp hid_logitech_dj usbhid raid6_pq rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 [ 3529.754490] radeon crc32c_intel serio_raw i915 i2c_algo_bit nvme nvme_core drm_kms_helper syscopyarea xhci_pci rtsx_pci sysfillrect mfd_core sysimgblt xhci_hcd ttm fb_sys_fops usbcore drm video i2c_hid button sg efivarfs [ 3529.754502] CPU: 7 PID: 1905 Comm: X Tainted: G W 4.9.0-2-default #1 [ 3529.754503] Hardware name: Dell Inc. Precision 3510/0XC72F, BIOS 01.08.03 07/14/2016 [ 3529.754504] ffffbd668401bc80 ffffffffa93c4840 0000000000000000 0000000000000000 [ 3529.754507] ffffbd668401bcc0 ffffffffa908447b 0000005400000001 ffff9385f7c43068 [ 3529.754509] ffffffffffffffff ffff9385f7c43000 ffff938668794740 0000000000000000 [ 3529.754511] Call Trace: [ 3529.754514] [] dump_stack+0x63/0x83 [ 3529.754517] [] __warn+0xcb/0xf0 [ 3529.754519] [] warn_slowpath_null+0x1d/0x20 [ 3529.754533] [] radeon_ttm_bo_destroy+0xea/0xf0 [radeon] [ 3529.754539] [] ttm_bo_release_list+0xcb/0x210 [ttm] [ 3529.754543] [] ? ttm_bo_man_put_node+0x40/0x50 [ttm] [ 3529.754547] [] ttm_bo_release+0x19c/0x230 [ttm] [ 3529.754550] [] ttm_bo_unref+0x24/0x30 [ttm] [ 3529.754564] [] radeon_bo_unref+0x2a/0x50 [radeon] [ 3529.754579] [] radeon_gem_object_free+0x4b/0x50 [radeon] [ 3529.754589] [] drm_gem_object_free+0x29/0x70 [drm] [ 3529.754598] [] drm_gem_object_unreference_unlocked+0x3a/0xa0 [drm] [ 3529.754610] [] drm_gem_dmabuf_release+0x1a/0x30 [drm] [ 3529.754612] [] dma_buf_release+0x5c/0x1a0 [ 3529.754615] [] __fput+0xd9/0x1e0 [ 3529.754616] [] ____fput+0xe/0x10 [ 3529.754618] [] task_work_run+0x80/0xa0 [ 3529.754620] [] exit_to_usermode_loop+0xaa/0xb0 [ 3529.754621] [] syscall_return_slowpath+0x59/0x60 [ 3529.754624] [] entry_SYSCALL_64_fastpath+0xab/0xad [ 3529.754625] ---[ end trace 16fa82ff4970e7d3 ]---