[ 0.000000] Linux version 4.9.0-rc7 (msgctl@stumpy) (gcc version 6.2.0 20161109 (Debian 6.2.0-13) ) #1 SMP Tue Nov 29 17:13:10 UTC 2016 [ 0.000000] Command line: root=/dev/xvda2 ro elevator=noop root=/dev/xvda2 ro [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] Released 0 page(s) [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] Xen: [mem 0x0000000000100000-0x00000000b7e8dfff] usable [ 0.000000] Xen: [mem 0x00000000b7e8e000-0x00000000b7e8ffff] type 9 [ 0.000000] Xen: [mem 0x00000000b7e90000-0x00000000b7eb3fff] ACPI data [ 0.000000] Xen: [mem 0x00000000b7eb4000-0x00000000b7edffff] ACPI NVS [ 0.000000] Xen: [mem 0x00000000b7ee0000-0x00000000b7ffffff] reserved [ 0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000feefffff] reserved [ 0.000000] Xen: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved [ 0.000000] Xen: [mem 0x0000000100000000-0x000000079b171fff] usable [ 0.000000] Xen: [mem 0x000000fd00000000-0x000000ffffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI not present or invalid. [ 0.000000] Hypervisor detected: Xen [ 0.000000] e820: last_pfn = 0x79b172 max_arch_pfn = 0x400000000 [ 0.000000] MTRR: Disabled [ 0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too. [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC [ 0.000000] e820: last_pfn = 0xb7e8e max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] NUMA turned off [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000079b171fff] [ 0.000000] NODE_DATA(0) allocated [mem 0x74f57c000-0x74f57ffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000079b171fff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000b7e8dfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000079b171fff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000079b171fff] [ 0.000000] p2m virtual area at ffffc90000000000, size is 3e00000 [ 0.000000] Remapped 295282 page(s) [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb7e8e000-0xb7e8ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb7e90000-0xb7eb3fff] [ 0.000000] PM: Registered nosave memory: [mem 0xb7eb4000-0xb7edffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb7ee0000-0xb7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb8000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfef00000-0xffdfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff] [ 0.000000] e820: [mem 0xb8000000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.4.1 (preserve-AD) [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] percpu: Embedded 35 pages/cpu @ffff88079ae00000 s105688 r8192 d29480 u262144 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 7559881 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: root=/dev/xvda2 ro elevator=noop root=/dev/xvda2 ro [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Memory: 30097904K/30719612K available (9507K kernel code, 1254K rwdata, 2884K rodata, 1316K init, 828K bss, 621708K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] Using NULL legacy PIC [ 0.000000] NR_IRQS:4352 nr_irqs:144 0 [ 0.000000] xen:events: Using FIFO-based ABI [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [hvc0] enabled [ 0.000000] clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2100.081 MHz processor [ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized [ 0.002000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4200.19 BogoMIPS (lpj=2100098) [ 0.002000] pid_max: default: 32768 minimum: 301 [ 0.002904] Security Framework initialized [ 0.002917] SELinux: Initializing. [ 0.016275] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.032287] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.037353] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.037491] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.038279] CPU: Physical Processor ID: 0 [ 0.038300] CPU: Processor Core ID: 3 [ 0.038311] [Firmware Bug]: CPU0: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.038323] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 0.038333] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0 [ 0.094809] cpu 0 spinlock event irq 1 [ 0.094830] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.094840] smpboot: Max logical packages: 1 [ 0.094852] VPMU disabled by hypervisor. [ 0.094883] Performance Events: Fam15h core perfctr, PMU not available due to virtualization, using software events only. [ 0.095360] MCE: In-kernel MCE decoding enabled. [ 0.095698] installing Xen timer for CPU 1 [ 0.095743] SMP alternatives: switching to SMP code [ 0.002000] [Firmware Bug]: CPU1: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.151080] cpu 1 spinlock event irq 13 [ 0.151222] installing Xen timer for CPU 2 [ 0.002000] [Firmware Bug]: CPU2: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.152053] cpu 2 spinlock event irq 20 [ 0.153026] installing Xen timer for CPU 3 [ 0.002000] [Firmware Bug]: CPU3: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.154045] cpu 3 spinlock event irq 27 [ 0.154212] installing Xen timer for CPU 4 [ 0.002000] [Firmware Bug]: CPU4: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.155043] cpu 4 spinlock event irq 34 [ 0.155204] installing Xen timer for CPU 5 [ 0.002000] [Firmware Bug]: CPU5: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.156052] cpu 5 spinlock event irq 41 [ 0.156206] installing Xen timer for CPU 6 [ 0.002000] [Firmware Bug]: CPU6: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.157045] cpu 6 spinlock event irq 48 [ 0.158192] installing Xen timer for CPU 7 [ 0.002000] [Firmware Bug]: CPU7: APIC id mismatch. Firmware: 0 CPUID: 3 [ 0.158054] cpu 7 spinlock event irq 55 [ 0.159009] x86: Booted up 1 node, 8 CPUs [ 0.161006] devtmpfs: initialized [ 0.161525] PM: Registering ACPI NVS region [mem 0xb7eb4000-0xb7edffff] (180224 bytes) [ 0.161525] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.161525] kworker/u16:0 (50) used greatest stack depth: 14848 bytes left [ 0.182017] RTC time: 165:165:165, date: 165/165/65 [ 0.182149] NET: Registered protocol family 16 [ 0.182176] xen:grant_table: Grant tables using version 1 layout [ 0.182198] Grant table initialized [ 0.182707] kworker/u16:0 (51) used greatest stack depth: 14048 bytes left [ 0.185012] PCI: setting up Xen PCI frontend stub [ 0.187218] kworker/u16:2 (128) used greatest stack depth: 13944 bytes left [ 0.189062] random: fast init done [ 0.207100] ACPI: Interpreter disabled. [ 0.207100] xen:balloon: Initialising balloon driver [ 0.209053] xen_balloon: Initialising balloon driver [ 0.210045] vgaarb: loaded [ 0.210141] SCSI subsystem initialized [ 0.210211] usbcore: registered new interface driver usbfs [ 0.210235] usbcore: registered new interface driver hub [ 0.210336] usbcore: registered new device driver usb [ 0.210403] pps_core: LinuxPPS API ver. 1 registered [ 0.210414] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.210441] PTP clock support registered [ 0.210508] dmi: Firmware registration failed. [ 0.211018] Advanced Linux Sound Architecture Driver Initialized. [ 0.211046] PCI: System does not support PCI [ 0.211046] PCI: System does not support PCI [ 0.211074] NetLabel: Initializing [ 0.211074] NetLabel: domain hash size = 128 [ 0.211074] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.211087] NetLabel: unlabeled traffic allowed by default [ 0.211143] clocksource: Switched to clocksource xen [ 0.226312] VFS: Disk quotas dquot_6.6.0 [ 0.226349] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.226391] hugetlbfs: disabling because there are no supported hugepage sizes [ 0.226467] pnp: PnP ACPI: disabled [ 0.232301] NET: Registered protocol family 2 [ 0.233518] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.234905] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.235203] TCP: Hash tables configured (established 262144 bind 65536) [ 0.235348] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.235593] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.235823] NET: Registered protocol family 1 [ 0.236180] RPC: Registered named UNIX socket transport module. [ 0.236191] RPC: Registered udp transport module. [ 0.236200] RPC: Registered tcp transport module. [ 0.236208] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.236353] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e458d0e6e3, max_idle_ns: 440795266915 ns [ 0.237754] Scanning for low memory corruption every 60 seconds [ 0.238617] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.238667] audit: initializing netlink subsys (disabled) [ 0.238698] audit: type=2000 audit(1480442276.889:1): initialized [ 0.239468] workingset: timestamp_bits=56 max_order=23 bucket_order=0 [ 0.245762] NFS: Registering the id_resolver key type [ 0.245781] Key type id_resolver registered [ 0.245791] Key type id_legacy registered [ 0.245896] fuse init (API version 7.26) [ 0.251491] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 0.251509] io scheduler noop registered (default) [ 0.251519] io scheduler deadline registered [ 0.251538] io scheduler cfq registered [ 0.251651] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.254823] xen:xen_evtchn: Event-channel device installed [ 0.255677] pcifront pci-0: Installing PCI frontend [ 0.255715] xen:swiotlb_xen: Warning: only able to allocate 4 MB for software IO TLB [ 0.255765] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.378472] Non-volatile memory driver v1.3 [ 0.378560] Linux agpgart interface v0.103 [ 0.378681] [drm] Initialized [ 0.397170] loop: module loaded [ 0.398473] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.398491] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.398556] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 0.398569] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.398631] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.398643] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.398709] sky2: driver version 1.30 [ 0.398870] xen_netfront: Initialising Xen virtual ethernet driver [ 0.400853] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.400866] ehci-pci: EHCI PCI platform driver [ 0.400895] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.401898] ohci-pci: OHCI PCI platform driver [ 0.401966] uhci_hcd: USB Universal Host Controller Interface driver [ 0.402087] usbcore: registered new interface driver usblp [ 0.402137] usbcore: registered new interface driver usb-storage [ 0.402239] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 0.799223] software IO TLB [mem 0x795c00000-0x796000000] (4MB) mapped at [ffff880795c00000-ffff880795ffffff] [ 0.799478] pcifront pci-0: Creating PCI Frontend Bus 0000:00 [ 0.799559] pcifront pci-0: PCI host bridge to bus 0000:00 [ 0.799573] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.799585] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff] [ 0.799603] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.801623] pci 0000:00:00.0: [Firmware Bug]: reg 0x30: invalid BAR (can't size) [ 0.803871] vgaarb: setting as boot device: PCI:0000:00:00.0 [ 0.803885] vgaarb: device added: PCI:0000:00:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.833803] pcifront pci-0: claiming resource 0000:00:00.0/0 [ 0.833818] pcifront pci-0: claiming resource 0000:00:00.0/2 [ 0.833829] pcifront pci-0: claiming resource 0000:00:00.0/4 [ 0.833841] pcifront pci-0: claiming resource 0000:00:00.0/5 [ 0.833852] pcifront pci-0: claiming resource 0000:00:00.1/0 [ 0.833864] pcifront pci-0: claiming resource 0000:00:01.0/0 [ 0.833874] pcifront pci-0: claiming resource 0000:00:01.1/0 [ 0.833885] pcifront pci-0: claiming resource 0000:00:01.2/0 [ 0.833993] pci 0000:00:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.834167] pci 0000:00:01.0: Xen PCI mapped GSI16 to IRQ59 [ 0.887201] xen:events: xen_bind_pirq_gsi_to_irq: returning irq 59 for gsi 16 [ 0.887218] ohci-pci 0000:00:01.0: Xen PCI mapped GSI16 to IRQ59 [ 0.887411] ohci-pci 0000:00:01.0: OHCI PCI host controller [ 0.887548] ohci-pci 0000:00:01.0: new USB bus registered, assigned bus number 1 [ 0.888210] ohci-pci 0000:00:01.0: irq 59, io mem 0xdfcf7000 [ 0.944170] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.944190] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.944205] usb usb1: Product: OHCI PCI host controller [ 0.944215] usb usb1: Manufacturer: Linux 4.9.0-rc7 ohci_hcd [ 0.944228] usb usb1: SerialNumber: 0000:00:01.0 [ 0.944467] hub 1-0:1.0: USB hub found [ 0.944498] hub 1-0:1.0: 3 ports detected [ 0.944776] xen:events: xen_bind_pirq_gsi_to_irq: returning irq 59 for gsi 16 [ 0.944792] pci 0000:00:01.1: Xen PCI mapped GSI16 to IRQ59 [ 0.997194] xen:events: xen_bind_pirq_gsi_to_irq: returning irq 59 for gsi 16 [ 0.997211] ohci-pci 0000:00:01.1: Xen PCI mapped GSI16 to IRQ59 [ 0.997419] ohci-pci 0000:00:01.1: OHCI PCI host controller [ 0.997528] ohci-pci 0000:00:01.1: new USB bus registered, assigned bus number 2 [ 0.998141] ohci-pci 0000:00:01.1: irq 59, io mem 0xdfcf6000 [ 1.055155] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.055174] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.055189] usb usb2: Product: OHCI PCI host controller [ 1.055199] usb usb2: Manufacturer: Linux 4.9.0-rc7 ohci_hcd [ 1.055211] usb usb2: SerialNumber: 0000:00:01.1 [ 1.055448] hub 2-0:1.0: USB hub found [ 1.055477] hub 2-0:1.0: 3 ports detected [ 1.055762] pci 0000:00:01.2: Xen PCI mapped GSI17 to IRQ60 [ 1.056166] xen:events: xen_bind_pirq_gsi_to_irq: returning irq 60 for gsi 17 [ 1.056180] ehci-pci 0000:00:01.2: Xen PCI mapped GSI17 to IRQ60 [ 1.056616] ehci-pci 0000:00:01.2: EHCI Host Controller [ 1.056721] ehci-pci 0000:00:01.2: new USB bus registered, assigned bus number 3 [ 1.056741] ehci-pci 0000:00:01.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 1.056908] ehci-pci 0000:00:01.2: debug port 1 [ 1.058796] ehci-pci 0000:00:01.2: irq 60, io mem 0xdfcf8800 [ 1.066058] ehci-pci 0000:00:01.2: USB 2.0 started, EHCI 1.00 [ 1.066153] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.066167] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.066181] usb usb3: Product: EHCI Host Controller [ 1.066190] usb usb3: Manufacturer: Linux 4.9.0-rc7 ehci_hcd [ 1.066200] usb usb3: SerialNumber: 0000:00:01.2 [ 1.066419] hub 3-0:1.0: USB hub found [ 1.066441] hub 3-0:1.0: 6 ports detected [ 1.119125] hub 1-0:1.0: USB hub found [ 1.119155] hub 1-0:1.0: 3 ports detected [ 1.172142] hub 2-0:1.0: USB hub found [ 1.172179] hub 2-0:1.0: 3 ports detected [ 1.223990] blkfront: xvda2: flush diskcache: enabled; persistent grants: enabled; indirect descriptors: enabled; [ 1.375062] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 1.422735] i8042: No controller found [ 1.422898] mousedev: PS/2 mouse device common for all mice [ 1.423391] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [ 1.423447] hidraw: raw HID events driver (C) Jiri Kosina [ 1.424047] usbcore: registered new interface driver usbhid [ 1.424060] usbhid: USB HID core driver [ 1.424689] snd_hda_intel 0000:00:00.1: Xen PCI mapped GSI19 to IRQ78 [ 1.424900] snd_hda_intel 0000:00:00.1: Force to non-snoop mode [ 1.425173] Netfilter messages via NETLINK v0.30. [ 1.425508] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 1.425618] ctnetlink v0.93: registering with nfnetlink. [ 1.426422] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.426465] Initializing XFRM netlink socket [ 1.426790] NET: Registered protocol family 10 [ 1.427309] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.449520] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.449799] NET: Registered protocol family 17 [ 1.449844] Key type dns_resolver registered [ 1.449857] mce: Unable to init device /dev/mcelog (rc: -5) [ 1.452215] microcode: CPU0: patch_level=0x06000624 [ 1.453554] microcode: CPU1: patch_level=0x06000624 [ 1.453598] microcode: CPU2: patch_level=0x06000624 [ 1.453632] microcode: CPU3: patch_level=0x06000624 [ 1.453679] microcode: CPU4: patch_level=0x06000624 [ 1.453726] microcode: CPU5: patch_level=0x06000624 [ 1.453763] microcode: CPU6: patch_level=0x06000624 [ 1.453782] microcode: CPU7: patch_level=0x06000624 [ 1.453923] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.454353] registered taskstats version 1 [ 1.458807] Magic number: 1:252:3141 [ 1.458873] console [netcon0] enabled [ 1.458883] netconsole: network logging started [ 1.458983] ALSA device list: [ 1.458993] No soundcards found. [ 1.459168] md: Waiting for all devices to be available before autodetect [ 1.459180] md: If you don't use raid, use raid=noautodetect [ 1.465960] md: Autodetecting RAID arrays. [ 1.465978] md: Scanned 0 and added 0 devices. [ 1.465987] md: autorun ... [ 1.465994] md: ... autorun DONE. [ 1.468958] EXT4-fs (xvda2): mounting ext3 file system using the ext4 subsystem [ 1.491763] EXT4-fs (xvda2): mounted filesystem with ordered data mode. Opts: (null) [ 1.491803] VFS: Mounted root (ext3 filesystem) readonly on device 202:2. [ 1.500232] devtmpfs: mounted [ 1.501227] Freeing unused kernel memory: 1316K (ffffffff81f3b000 - ffffffff82084000) [ 1.501243] Write protecting the kernel read-only data: 14336k [ 1.503229] hdaudio hdaudioC0D0: Unable to bind the codec [ 1.508592] Freeing unused kernel memory: 716K (ffff88000194d000 - ffff880001a00000) [ 1.509632] Freeing unused kernel memory: 1212K (ffff880001cd1000 - ffff880001e00000) [ 1.510601] usb 3-1: New USB device found, idVendor=058f, idProduct=6254 [ 1.510617] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.511442] hub 3-1:1.0: USB hub found [ 1.513054] hub 3-1:1.0: 4 ports detected [ 1.551665] kworker/u16:6 (971) used greatest stack depth: 13624 bytes left [ 1.624056] usb 3-2: new high-speed USB device number 3 using ehci-pci SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.30: No such file or directory [ 1.638334] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 1.638463] systemd[1]: Detected virtualization xen. [ 1.638481] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux stretch/sid! [ 1.639763] systemd[1]: Set hostname to . [ 1.760644] usb 3-2: New USB device found, idVendor=0424, idProduct=2514 [ 1.760666] usb 3-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.761025] random: crng init done [ 1.762526] hub 3-2:1.0: USB hub found [ 1.764292] hub 3-2:1.0: 4 ports detected [ 1.840054] usb 3-1.1: new full-speed USB device number 4 using ehci-pci [ 1.966137] usb 3-1.1: New USB device found, idVendor=24f0, idProduct=0142 [ 1.966155] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.966171] usb 3-1.1: Product: D4269 [ 1.966180] usb 3-1.1: Manufacturer: Metadot - Das Keyboard [ 1.979042] input: Metadot - Das Keyboard D4269 as /devices/pci-0/pci0000:00/0000:00:01.2/usb3/3-1/3-1.1/3-1.1:1.0/0003:24F0:0142.0001/input/input0 [ 2.032628] hid-generic 0003:24F0:0142.0001: input,hidraw0: USB HID v1.10 Keyboard [Metadot - Das Keyboard D4269] on usb-0000:00:01.2-1.1/input0 [ 2.039760] input: Metadot - Das Keyboard D4269 as /devices/pci-0/pci0000:00/0000:00:01.2/usb3/3-1/3-1.1/3-1.1:1.1/0003:24F0:0142.0002/input/input1 [ 2.077291] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ 2.077602] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ 2.077803] systemd[1]: Listening on fsck to fsckd communication Socket. [ OK ] Listening on fsck to fsckd communication Socket. [ 2.078040] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 2.078205] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 2.078444] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ OK ] Set up automount Arbitrary Executab…rmats File System Automount Point. [ OK ] Listening on Journal Audit Socket. [ OK ] Created slice System Slice. [ 2.091261] hid-generic 0003:24F0:0142.0002: input,hidraw1: USB HID v1.10 Device [Metadot - Das Keyboard D4269] on usb-0000:00:01.2-1.1/input1 Mounting POSIX Message Queue File System... [ 2.110050] usb 3-2.2: new full-speed USB device number 5 using ehci-pci Starting File System Check on Root Device... [ OK ] Created slice system-serial\x2dgetty.slice. [ 2.146964] mount (1015) used greatest stack depth: 13360 bytes left Mounting Debug File System... Starting Load Kernel Modules... [ OK ] Created slice system-getty.slice. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Swap. [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. [ OK ] Listening on Syslog Socket. [ 2.257798] usb 3-2.2: New USB device found, idVendor=041e, idProduct=3237 [ 2.257815] usb 3-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.257831] usb 3-2.2: Product: SB X-Fi Surround 5.1 Pro [ 2.257842] usb 3-2.2: Manufacturer: Creative Technology Ltd [ 2.257855] usb 3-2.2: SerialNumber: 000000mo Starting Journal Service... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Encrypted Volumes. Starting Create Static Device Nodes in /dev... [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Debug File System. [ 2.366509] usb 3-1.3: new low-speed USB device number 6 using ehci-pci [ OK ] Started File System Check Daemon to report status. [ OK ] Started Load Kernel Modules. [ 2.472688] fsck.ext3 (1031) used greatest stack depth: 12888 bytes left Mounting FUSE Control File System... Starting Apply Kernel Variables... [ OK ] Started Journal Service. [ OK ] Started File System Check on Root Device. [ 2.536769] usb 3-1.3: New USB device found, idVendor=04f3, idProduct=0234 [ 2.536787] usb 3-1.3: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.536803] usb 3-1.3: Product: OM [ 2.548413] input: OM as /devices/pci-0/pci0000:00/0000:00:01.2/usb3/3-1/3-1.3/3-1.3:1.0/0003:04F3:0234.0003/input/input2 [ 2.548710] hid-generic 0003:04F3:0234.0003: input,hidraw2: USB HID v1.11 Mouse [OM] on usb-0000:00:01.2-1.3/input0 Starting Remount Root and Kernel File Systems... [ OK ] Mounted FUSE Control File System. [ OK ] Started Create Static Device Nodes in /dev. [ 2.585849] usb 3-2.4: new high-speed USB device number 7 using ehci-pci Starting udev Kernel Device Manager... [ OK ] Started Apply Kernel Variables. [ 2.734555] usb 3-2.4: New USB device found, idVendor=03f0, idProduct=2504 [ 2.734579] usb 3-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.734598] usb 3-2.4: Product: Deskjet F4200 series [ 2.734612] usb 3-2.4: Manufacturer: HP [ 2.734624] usb 3-2.4: SerialNumber: CN9265F1DT05C3 [ 2.743637] usblp 3-2.4:1.1: usblp0: USB Bidirectional printer dev 7 if 1 alt 0 proto 2 vid 0x03F0 pid 0x2504 [ OK ] Started udev Kernel Device Manager. [ 2.817556] EXT4-fs (xvda2): re-mounted. Opts: errors=remount-ro [ OK ] Started Remount Root and Kernel File Systems. Starting Flush Journal to Persistent Storage... Starting udev Coldplug all Devices... Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. Starting Raise network interfaces... [ OK ] Reached target Printer. [ 3.095265] systemd-journald[1027]: Received request to flush runtime journal from PID 1 [ OK ] Started Load/Save Random Seed. [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started udev Coldplug all Devices. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Found device /dev/hvc0. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Initialization. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. [ OK ] Started D-Bus System Message Bus. [ 3.961657] grep (1571) used greatest stack depth: 12776 bytes left [ 4.048465] [drm] amdgpu kernel modesetting enabled. [ 4.048701] amdgpu 0000:00:00.0: Xen PCI mapped GSI18 to IRQ80 [ 4.135625] [drm] initializing kernel modesetting (POLARIS10 0x1002:0x67DF 0x1043:0x0501 0xC7). [ 4.135705] [drm] register mmio base: 0xDFFC0000 [ 4.135717] [drm] register mmio size: 262144 [ 4.135736] [drm] doorbell mmio base: 0xBFE00000 [ 4.135747] [drm] doorbell mmio size: 2097152 [ 4.135774] [drm] UVD is enabled in VM mode [ 4.135784] [drm] VCE enabled in VM mode [ 4.135972] amdgpu 0000:00:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000 [ 4.308954] ATOM BIOS: 67DFHB.15.50.0.0.AS23 [ 4.308995] [drm] GPU post is not needed [ 4.311569] [TTM] Zone kernel: Available graphics memory: 15050574 kiB [ 4.311583] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 4.311594] [TTM] Initializing pool allocator [ 4.311611] [TTM] Initializing DMA pool allocator [ 4.311642] amdgpu 0000:00:00.0: VRAM: 4096M 0x0000000000000000 - 0x00000000FFFFFFFF (4096M used) [ 4.311660] amdgpu 0000:00:00.0: GTT: 14697M 0x0000000100000000 - 0x00000004969D37FF [ 4.311678] [drm] Detected VRAM RAM=4096M, BAR=256M [ 4.311688] [drm] RAM width 256bits GDDR5 [ 4.311716] [drm] amdgpu: 4096M of VRAM memory ready [ 4.311728] [drm] amdgpu: 14697M of GTT memory ready. [ 4.311767] [drm] GART: num cpu pages 3762643, num gpu pages 3762643 Starting System Logging Service... Starting Login Service... [ OK ] Started Regular background program processing daemon. Starting LSB: daemon to balance interrupts for SMP systems... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target System Time Synchronized. [ OK ] Started Daily apt activities. [ OK ] Reached target Timers. [ OK ] Started System Logging Service. [ OK ] Reached target Sound Card. [ OK ] Started Login Service. [ OK ] Started LSB: daemon to balance interrupts for SMP systems. [ 4.698094] amdgpu 0000:00:00.0: Wait for MC idle timedout ! [ 4.877070] amdgpu 0000:00:00.0: Wait for MC idle timedout ! [ 4.891526] [drm] PCIE GART of 14697M enabled (table at 0x0000000000040000). [ 4.892711] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.892724] [drm] Driver supports precise vblank timestamp query. [ 4.893308] amdgpu 0000:00:00.0: amdgpu: using MSI. [ 4.893630] [drm] amdgpu: irq initialized. [ 4.893652] Can't find requested voltage id in vdd_dep_on_sclk table! [ 4.893979] amdgpu: powerplay initialized [ 4.894708] [drm] AMDGPU Display Connectors [ 4.894723] [drm] Connector 0: [ 4.894734] [drm] DP-1 [ 4.894743] [drm] HPD1 [ 4.894753] [drm] DDC: 0x486c 0x486c 0x486d 0x486d 0x486e 0x486e 0x486f 0x486f [ 4.894767] [drm] Encoders: [ 4.894777] [drm] DFP1: INTERNAL_UNIPHY1 [ 4.894786] [drm] Connector 1: [ 4.894794] [drm] DP-2 [ 4.894803] [drm] HPD5 [ 4.894812] [drm] DDC: 0x4874 0x4874 0x4875 0x4875 0x4876 0x4876 0x4877 0x4877 [ 4.894827] [drm] Encoders: [ 4.894836] [drm] DFP2: INTERNAL_UNIPHY1 [ 4.894845] [drm] Connector 2: [ 4.894852] [drm] HDMI-A-1 [ 4.894860] [drm] HPD6 [ 4.894869] [drm] DDC: 0x4868 0x4868 0x4869 0x4869 0x486a 0x486a 0x486b 0x486b [ 4.894882] [drm] Encoders: [ 4.894890] [drm] DFP3: INTERNAL_UNIPHY2 [ 4.894899] [drm] Connector 3: [ 4.894907] [drm] HDMI-A-2 [ 4.894916] [drm] HPD4 [ 4.894924] [drm] DDC: 0x4870 0x4870 0x4871 0x4871 0x4872 0x4872 0x4873 0x4873 [ 4.894938] [drm] Encoders: [ 4.894947] [drm] DFP4: INTERNAL_UNIPHY2 [ 4.894956] [drm] Connector 4: [ 4.894964] [drm] DVI-D-1 [ 4.894972] [drm] HPD3 [ 4.894980] [drm] DDC: 0x487c 0x487c 0x487d 0x487d 0x487e 0x487e 0x487f 0x487f [ 4.894996] [drm] Encoders: [ 4.895047] [drm] DFP5: INTERNAL_UNIPHY [ 4.897918] amdgpu 0000:00:00.0: fence driver on ring 0 use gpu addr 0x0000000100000008, cpu addr 0xffff880791c0a008 [ 4.898074] amdgpu 0000:00:00.0: fence driver on ring 1 use gpu addr 0x0000000100000018, cpu addr 0xffff880791c0a018 [ 4.898224] amdgpu 0000:00:00.0: fence driver on ring 2 use gpu addr 0x0000000100000028, cpu addr 0xffff880791c0a028 [ 4.898343] amdgpu 0000:00:00.0: fence driver on ring 3 use gpu addr 0x0000000100000038, cpu addr 0xffff880791c0a038 [ 4.898459] amdgpu 0000:00:00.0: fence driver on ring 4 use gpu addr 0x0000000100000048, cpu addr 0xffff880791c0a048 [ 4.898573] amdgpu 0000:00:00.0: fence driver on ring 5 use gpu addr 0x0000000100000058, cpu addr 0xffff880791c0a058 [ 4.898689] amdgpu 0000:00:00.0: fence driver on ring 6 use gpu addr 0x0000000100000068, cpu addr 0xffff880791c0a068 [ 4.898810] amdgpu 0000:00:00.0: fence driver on ring 7 use gpu addr 0x0000000100000078, cpu addr 0xffff880791c0a078 [ 4.898927] amdgpu 0000:00:00.0: fence driver on ring 8 use gpu addr 0x0000000100000088, cpu addr 0xffff880791c0a088 [ 4.899406] amdgpu 0000:00:00.0: fence driver on ring 9 use gpu addr 0x0000000100000098, cpu addr 0xffff880791c0a098 [ 4.899528] amdgpu 0000:00:00.0: fence driver on ring 10 use gpu addr 0x00000001000000a8, cpu addr 0xffff880791c0a0a8 [ 4.900710] [drm] Found UVD firmware Version: 1.79 Family ID: 16 [ 4.902158] amdgpu 0000:00:00.0: fence driver on ring 11 use gpu addr 0x0000000001d51420, cpu addr 0xffffc9000905a420 [ 4.902817] [drm] Found VCE firmware Version: 52.4 Binary ID: 3 [ 4.904184] amdgpu 0000:00:00.0: fence driver on ring 12 use gpu addr 0x00000001000000c8, cpu addr 0xffff880791c0a0c8 [ 4.904292] amdgpu 0000:00:00.0: fence driver on ring 13 use gpu addr 0x00000001000000d8, cpu addr 0xffff880791c0a0d8 [ 5.154275] [ 5.154275] failed to send message 254 ret is 0 [ 5.154527] DPM is already running [ 5.341228] [ 5.341228] failed to send pre message 14a ret is 0 [ 5.524801] [ 5.524801] failed to send message 14a ret is 0 [ 5.708641] [ 5.708641] failed to send pre message 5d ret is 0 [ 5.892414] [ 5.892414] failed to send message 5d ret is 0 [ 6.078165] [ 6.078165] failed to send pre message 109 ret is 0 [ 6.262603] [ 6.262603] failed to send message 109 ret is 0 [ 6.447124] [ 6.447124] failed to send pre message 62 ret is 0 [ 6.631411] [ 6.631411] failed to send message 62 ret is 0 [ 6.815726] [ 6.815726] failed to send pre message 18f ret is 0 [ 6.999857] [ 6.999857] failed to send message 18f ret is 0 [ 7.368858] [ 7.368858] failed to send pre message 301 ret is 0 [ 7.553406] [ 7.553406] failed to send message 301 ret is 0 [ 7.736792] [ 7.736792] failed to send pre message 109 ret is 0 [ 7.919911] [ 7.919911] failed to send message 109 ret is 0 [ 8.103444] [ 8.103444] failed to send pre message 14e ret is 0 [ 8.286460] [ 8.286460] failed to send message 14e ret is 0 [ 8.469888] [ 8.469888] failed to send pre message 150 ret is 0 [ 8.653229] [ 8.653229] failed to send message 150 ret is 0 [ 8.836864] [ 8.836864] failed to send pre message 136 ret is 0 [ 9.020075] [ 9.020075] failed to send message 136 ret is 0 [ 9.204369] [ 9.204369] failed to send pre message 53 ret is 0 [ 9.388785] [ 9.388785] failed to send message 53 ret is 0 [ 9.573432] [ 9.573432] failed to send pre message 169 ret is 0 [ 9.757899] [ 9.757899] failed to send message 169 ret is 0 [ 9.942301] [ 9.942301] failed to send pre message 185 ret is 0 [ 10.126494] [ 10.126494] failed to send message 185 ret is 0 [ 10.495403] [ 10.495403] failed to send pre message 187 ret is 0 [ 10.680140] [ 10.680140] failed to send message 187 ret is 0 [ 11.052471] [ 11.052471] failed to send pre message 188 ret is 0 [ 11.236803] [ 11.236803] failed to send message 188 ret is 0 [ 11.421287] [ 11.421287] failed to send pre message 10a ret is 0 [ 11.605636] [ 11.605636] failed to send message 10a ret is 0 [ 11.975929] [ 11.975929] failed to send pre message 305 ret is 0 [ 12.160791] [ 12.160791] failed to send message 305 ret is 0 [ 12.345246] [ 12.345246] failed to send pre message 26a ret is 0 [ 12.529423] [ 12.529423] failed to send message 26a ret is 0 [ 12.897908] [ 12.897908] failed to send pre message 209 ret is 0 [ 13.082615] [ 13.082615] failed to send message 209 ret is 0 [ 13.450755] [ 13.450755] failed to send pre message 206 ret is 0 [ 13.634350] [ 13.634350] failed to send message 206 ret is 0 [ 13.817731] [ 13.817731] failed to send pre message 5b ret is 0 [ 14.001291] [ 14.001291] failed to send message 5b ret is 0 [ 14.368765] [ 14.368765] failed to send pre message 205 ret is 0 [ 14.553641] [ 14.553641] failed to send message 205 ret is 0 [ 14.925159] [ 14.925159] failed to send pre message 20a ret is 0 [ 15.110636] [ 15.110636] failed to send message 20a ret is 0 [ 15.295561] [drm:gfx_v8_0_ring_test_ring [amdgpu]] *ERROR* amdgpu: ring 0 test failed (scratch(0xC040)=0xCAFEDEAD) [ 15.295616] [drm:amdgpu_device_init [amdgpu]] *ERROR* hw_init of IP block failed -22 [ 15.295635] amdgpu 0000:00:00.0: amdgpu_init failed [ 15.480797] [ 15.480797] failed to send pre message 133 ret is 0 [ 15.665655] [ 15.665655] failed to send message 133 ret is 0 [ 15.850548] [ 15.850548] failed to send pre message 16a ret is 0 [ 16.038187] [ 16.038187] failed to send message 16a ret is 0 [ 16.222954] [ 16.222954] failed to send pre message 186 ret is 0 [ 16.408183] [ 16.408183] failed to send message 186 ret is 0 [ 16.593186] [ 16.593186] failed to send pre message 54 ret is 0 [ 16.778418] [ 16.778418] failed to send message 54 ret is 0 [ 16.964065] [ 16.964065] failed to send pre message 26b ret is 0 [ 17.148712] [ 17.148712] failed to send message 26b ret is 0 [ 17.333932] [ 17.333932] failed to send pre message 13d ret is 0 [ 17.519489] [ 17.519489] failed to send message 13d ret is 0 [ 17.705293] [ 17.705293] failed to send pre message 14f ret is 0 [ 17.890776] [ 17.890776] failed to send message 14f ret is 0 [ 18.075680] [ 18.075680] failed to send pre message 151 ret is 0 [ 18.260545] [ 18.260545] failed to send message 151 ret is 0 [ 18.445736] [ 18.445736] failed to send pre message 135 ret is 0 [ 18.630713] [ 18.630713] failed to send message 135 ret is 0 [ 18.816211] [ 18.816211] failed to send pre message 190 ret is 0 [ 19.000556] [ 19.000556] failed to send message 190 ret is 0 [ 19.184120] [ 19.184120] failed to send pre message 63 ret is 0 [ 19.367970] [ 19.367970] failed to send message 63 ret is 0 [ 19.551778] [ 19.551778] failed to send pre message 84 ret is 0 [ 19.735623] [ 19.735623] failed to send message 84 ret is 0 [ 20.115641] [ 20.115641] failed to send pre message 261 ret is 0 [ 20.300943] [ 20.300943] failed to send message 261 ret is 0 [ 20.671176] [ 20.671176] failed to send pre message 261 ret is 0 [ 20.856349] [ 20.856349] failed to send message 261 ret is 0 [ 21.229056] [ 21.229056] failed to send pre message 261 ret is 0 [ 21.414650] [ 21.414650] failed to send message 261 ret is 0 [ 21.783908] [ 21.783908] failed to send pre message 261 ret is 0 [ 21.967579] [ 21.967579] failed to send message 261 ret is 0 [ 22.335071] [ 22.335071] failed to send pre message 261 ret is 0 [ 22.519045] [ 22.519045] failed to send message 261 ret is 0 [ 22.887454] [ 22.887454] failed to send pre message 261 ret is 0 [ 23.071419] [ 23.071419] failed to send message 261 ret is 0 [ 23.439675] [ 23.439675] failed to send pre message 261 ret is 0 [ 23.625135] [ 23.625135] failed to send message 261 ret is 0 [ 23.996255] [ 23.996255] failed to send pre message 261 ret is 0 [ 24.182042] [ 24.182042] failed to send message 261 ret is 0 [ 24.552846] [ 24.552846] failed to send pre message 261 ret is 0 [ 24.737932] [ 24.737932] failed to send message 261 ret is 0 [ 25.108147] [ 25.108147] failed to send pre message 261 ret is 0 [ 25.293065] [ 25.293065] failed to send message 261 ret is 0 [ 25.409076] [TTM] Finalizing pool allocator [ 25.409096] [TTM] Finalizing DMA pool allocator [ 25.409111] ------------[ cut here ]------------ [ 25.409127] WARNING: CPU: 1 PID: 1544 at drivers/gpu/drm/ttm/ttm_page_alloc_dma.c:545 ttm_dma_free_pool+0x12e/0x130 [ttm] [ 25.409144] Modules linked in: amdgpu(+) ttm [ 25.409162] CPU: 1 PID: 1544 Comm: systemd-udevd Not tainted 4.9.0-rc7 #1 [ 25.409173] ffffc90007ae3850 ffffffff81353c82 0000000000000000 0000000000000000 [ 25.409194] ffffc90007ae3890 ffffffff8106c1e6 00000221a000e7e0 ffff880793cf1300 [ 25.409216] 0000000000000008 ffffffffa00090e0 ffffffffa00ee7b0 0000000000000018 [ 25.409237] Call Trace: [ 25.409250] [] dump_stack+0x63/0x81 [ 25.409263] [] __warn+0xc6/0xe0 [ 25.409276] [] ? ttm_bo_man_get_node+0xf0/0xf0 [ttm] [ 25.409291] [] warn_slowpath_null+0x18/0x20 [ 25.409304] [] ttm_dma_free_pool+0x12e/0x130 [ttm] [ 25.409318] [] ttm_dma_page_alloc_fini+0x59/0xc0 [ttm] [ 25.409333] [] ttm_mem_global_release+0x14/0x90 [ttm] [ 25.409386] [] amdgpu_ttm_mem_global_release+0xd/0x10 [amdgpu] [ 25.409406] [] drm_global_item_unref+0x58/0x80 [ 25.409450] [] amdgpu_ttm_fini+0x137/0x1d0 [amdgpu] [ 25.409497] [] amdgpu_bo_fini+0xd/0x30 [amdgpu] [ 25.409546] [] gmc_v8_0_sw_fini+0x3d/0x50 [amdgpu] [ 25.409591] [] amdgpu_fini+0x28d/0x410 [amdgpu] [ 25.409635] [] amdgpu_device_init+0xd1c/0x12b0 [amdgpu] [ 25.409679] [] ? amdgpu_driver_load_kms+0x23/0x180 [amdgpu] [ 25.409728] [] amdgpu_driver_load_kms+0x48/0x180 [amdgpu] [ 25.409743] [] drm_dev_register+0xa2/0xd0 [ 25.409755] [] drm_get_pci_dev+0x97/0x1c0 [ 25.409798] [] amdgpu_pci_probe+0xb7/0xe0 [amdgpu] [ 25.409812] [] local_pci_probe+0x40/0xa0 [ 25.409823] [] pci_device_probe+0xdc/0x130 [ 25.409836] [] driver_probe_device+0x187/0x2d0 [ 25.409848] [] __driver_attach+0x96/0xa0 [ 25.409862] [] ? driver_probe_device+0x2d0/0x2d0 [ 25.409873] [] bus_for_each_dev+0x5b/0x90 [ 25.409885] [] driver_attach+0x19/0x20 [ 25.409896] [] bus_add_driver+0x11c/0x220 [ 25.409909] [] ? 0xffffffffa011e000 [ 25.409920] [] driver_register+0x5b/0xd0 [ 25.409933] [] ? 0xffffffffa011e000 [ 25.409944] [] __pci_register_driver+0x47/0x50 [ 25.409958] [] drm_pci_init+0xe1/0xf0 [ 25.409968] [] ? 0xffffffffa011e000 [ 25.410007] [] amdgpu_init+0x88/0x9b [amdgpu] [ 25.410007] [] do_one_initcall+0x38/0x150 [ 25.410007] [] ? free_hot_cold_page+0x157/0x1f0 [ 25.410007] [] ? kmem_cache_alloc_trace+0x33/0x150 [ 25.410007] [] do_init_module+0x5a/0x1c9 [ 25.410007] [] load_module+0x1de0/0x2400 [ 25.410007] [] ? __symbol_put+0x40/0x40 [ 25.410007] [] ? kernel_read_file+0x19e/0x1c0 [ 25.410007] [] SYSC_finit_module+0xba/0xc0 [ 25.410007] [] SyS_finit_module+0x9/0x10 [ 25.410007] [] do_syscall_64+0x4f/0xc0 [ 25.410007] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 25.410178] ---[ end trace 50aede0fc9c20317 ]--- [ 25.410275] [TTM] Zone kernel: Used memory at exit: 814 kiB [ 25.410293] [TTM] Zone dma32: Used memory at exit: 10 kiB [ 25.410307] [drm] amdgpu: ttm finalized [ 25.410321] amdgpu 0000:00:00.0: Fatal error during GPU init [ 25.410333] [drm] amdgpu: finishing device. [ 25.410344] [TTM] Memory type 2 has not been initialized [ 25.411316] amdgpu: probe of 0000:00:00.0 failed with error -22 [ 25.424664] systemd-udevd (1544) used greatest stack depth: 11768 bytes left [ 25.869012] ------------[ cut here ]------------ [ 25.869012] WARNING: CPU: 0 PID: 1 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 25.869012] Modules linked in: amdgpu ttm [ 25.869012] CPU: 0 PID: 1 Comm: systemd Tainted: G W 4.9.0-rc7 #1 [ 25.869012] ffffc90006f23c50 ffffffff81353c82 0000000000000000 0000000000000000 [ 25.869012] ffffc90006f23c90 ffffffff8106c1e6 0000008181021791 ffff88079ae0b860 [ 25.869012] 0000000000000001 0000000000000018 000000000000000f 0000000000000200 [ 25.869012] Call Trace: [ 25.869012] [] dump_stack+0x63/0x81 [ 25.869012] [] __warn+0xc6/0xe0 [ 25.869012] [] warn_slowpath_null+0x18/0x20 [ 25.869012] [] xen_mc_flush+0x197/0x1a0 [ 25.869012] [] __xen_mc_entry+0xf1/0x150 [ 25.869012] [] xen_extend_mmuext_op+0x5a/0xe0 [ 25.869012] [] xen_do_pin+0x68/0x90 [ 25.869012] [] __xen_pgd_pin+0x96/0x2e0 [ 25.869012] [] xen_dup_mmap+0x23/0x40 [ 25.869012] [] copy_process.part.48+0xdbe/0x1b30 [ 25.869012] [] ? _do_fork+0xc5/0x380 [ 25.869012] [] _do_fork+0xc5/0x380 [ 25.869012] [] ? mntput+0x1f/0x30 [ 25.869012] [] ? done_path_create+0x3d/0x40 [ 25.869012] [] SyS_clone+0x14/0x20 [ 25.869012] [] do_syscall_64+0x4f/0xc0 [ 25.869012] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 25.869012] ---[ end trace 50aede0fc9c20318 ]--- [ 25.869012] ------------[ cut here ]------------ [ 25.869012] WARNING: CPU: 0 PID: 1 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 25.869012] Modules linked in: amdgpu ttm [ 25.869012] CPU: 0 PID: 1 Comm: systemd Tainted: G W 4.9.0-rc7 #1 [ 25.869012] ffffc90006f23cd8 ffffffff81353c82 0000000000000000 0000000000000000 [ 25.869012] ffffc90006f23d18 ffffffff8106c1e6 0000008193d91000 ffff88079ae0b860 [ 25.869012] 0000000000000002 ffff880813d91000 0000000000000000 0000000000000200 [ 25.869012] Call Trace: [ 25.869012] [] dump_stack+0x63/0x81 [ 25.869012] [] __warn+0xc6/0xe0 [ 25.869012] [] warn_slowpath_null+0x18/0x20 [ 25.869012] [] xen_mc_flush+0x197/0x1a0 [ 25.869012] [] __xen_pgd_pin+0x100/0x2e0 [ 25.869012] [] xen_dup_mmap+0x23/0x40 [ 25.869012] [] copy_process.part.48+0xdbe/0x1b30 [ 25.869012] [] ? _do_fork+0xc5/0x380 [ 25.869012] [] _do_fork+0xc5/0x380 [ 25.869012] [] ? mntput+0x1f/0x30 [ 25.869012] [] ? done_path_create+0x3d/0x40 [ 25.869012] [] SyS_clone+0x14/0x20 [ 25.869012] [] do_syscall_64+0x4f/0xc0 [ 25.869012] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 25.869012] ---[ end trace 50aede0fc9c20319 ]--- [ 25.887257] ------------[ cut here ]------------ [ 25.887285] WARNING: CPU: 6 PID: 0 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 25.887304] Modules linked in: amdgpu ttm [ 25.887324] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G W 4.9.0-rc7 #1 [ 25.887342] ffffc90008ed3e38 ffffffff81353c82 0000000000000000 0000000000000000 [ 25.887365] ffffc90008ed3e78 ffffffff8106c1e6 0000008100000000 ffff88079af8b860 [ 25.887388] 0000000000000001 ffff880797a4cf80 0000000000000001 0000000000000000 [ 25.887411] Call Trace: [ 25.887422] ---[ end trace 50aede0fc9c2031a ]--- [ 207.628591] ------------[ cut here ]------------ [ 207.628591] WARNING: CPU: 1 PID: 1722 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 207.628591] Modules linked in: amdgpu ttm [ 207.628591] CPU: 1 PID: 1722 Comm: run-parts Tainted: G W 4.9.0-rc7 #1 [ 207.628591] ffffc90008967b58 ffffffff81353c82 0000000000000000 0000000000000000 [ 207.628591] ffffc90008967b98 ffffffff8106c1e6 0000008191cdb000 ffff88079ae4b860 [ 207.628591] 0000000000000002 ffff880811cdb000 0000000000000001 0000000000000200 [ 207.628591] Call Trace: [ 207.628591] [] dump_stack+0x63/0x81 [ 207.628591] [] __warn+0xc6/0xe0 [ 207.628591] [] warn_slowpath_null+0x18/0x20 [ 207.628591] [] xen_mc_flush+0x197/0x1a0 [ 207.628591] [] __xen_pgd_pin+0x100/0x2e0 [ 207.628591] [] xen_dup_mmap+0x23/0x40 [ 207.628591] [] xen_activate_mm+0x9/0x10 [ 207.628591] [] flush_old_exec+0x4d8/0x6c0 [ 207.628591] [] load_elf_binary+0x388/0x15f0 [ 207.628591] [] ? load_misc_binary+0x50/0x430 [ 207.628591] [] ? vfs_read+0x116/0x130 [ 207.628591] [] search_binary_handler+0x9f/0x1c0 [ 207.628591] [] load_script+0x1f1/0x220 [ 207.628591] [] ? get_user_pages_remote+0x34/0x40 [ 207.628591] [] ? copy_strings.isra.31+0x24f/0x310 [ 207.628591] [] search_binary_handler+0x9f/0x1c0 [ 207.628591] [] do_execveat_common.isra.42+0x526/0x6f0 [ 207.628591] [] SyS_execve+0x35/0x40 [ 207.628591] [] do_syscall_64+0x4f/0xc0 [ 207.628591] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 207.628591] ---[ end trace 50aede0fc9c2031b ]--- [ 207.630583] ------------[ cut here ]------------ [ 207.630611] WARNING: CPU: 1 PID: 1722 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 207.630632] Modules linked in: amdgpu ttm [ 207.630656] CPU: 1 PID: 1722 Comm: run-parts Tainted: G W 4.9.0-rc7 #1 [ 207.630676] ffffc90008967b40 ffffffff81353c82 0000000000000000 0000000000000000 [ 207.630707] ffffc90008967b80 ffffffff8106c1e6 0000008195659000 ffff88079ae4b860 [ 207.630739] 0000000000000001 00000007924b7000 0000000000000001 ffff880795659000 [ 207.630771] Call Trace: [ 207.630786] [] dump_stack+0x63/0x81 [ 207.630804] [] __warn+0xc6/0xe0 [ 207.630820] [] warn_slowpath_null+0x18/0x20 [ 207.630837] [] xen_mc_flush+0x197/0x1a0 [ 207.630852] [] xen_write_cr3+0x96/0x150 [ 207.630868] [] switch_mm_irqs_off+0x82/0x2c0 [ 207.630884] [] switch_mm+0x1b/0x30 [ 207.630900] [] flush_old_exec+0x4e7/0x6c0 [ 207.630930] [] load_elf_binary+0x388/0x15f0 [ 207.630952] [] ? load_misc_binary+0x50/0x430 [ 207.630968] [] ? vfs_read+0x116/0x130 [ 207.630991] [] search_binary_handler+0x9f/0x1c0 [ 207.631019] [] load_script+0x1f1/0x220 [ 207.631036] [] ? get_user_pages_remote+0x34/0x40 [ 207.631052] [] ? copy_strings.isra.31+0x24f/0x310 [ 207.631070] [] search_binary_handler+0x9f/0x1c0 [ 207.631087] [] do_execveat_common.isra.42+0x526/0x6f0 [ 207.631105] [] SyS_execve+0x35/0x40 [ 207.631120] [] do_syscall_64+0x4f/0xc0 [ 207.631136] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 207.631151] ---[ end trace 50aede0fc9c2031c ]--- [ 207.631389] ------------[ cut here ]------------ [ 207.631408] WARNING: CPU: 1 PID: 1722 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 207.631428] Modules linked in: amdgpu ttm [ 207.631451] CPU: 1 PID: 1722 Comm: run-parts Tainted: G W 4.9.0-rc7 #1 [ 207.631471] ffffc90008967a80 ffffffff81353c82 0000000000000000 0000000000000000 [ 207.631506] ffffc90008967ac0 ffffffff8106c1e6 00000081000001ff ffff88079ae4b860 [ 207.631536] 0000000000000010 ffff880794fa4ec0 0000000000000008 0200000000000200 [ 207.631564] Call Trace: [ 207.631577] [] dump_stack+0x63/0x81 [ 207.631595] [] __warn+0xc6/0xe0 [ 207.631609] [] warn_slowpath_null+0x18/0x20 [ 207.631625] [] xen_mc_flush+0x197/0x1a0 [ 207.631640] [] __xen_pgd_unpin+0xf8/0x210 [ 207.631656] [] xen_exit_mmap+0x10d/0x190 [ 207.632178] [] exit_mmap+0x3f/0x140 [ 207.632178] [] ? xen_force_evtchn_callback+0xd/0x10 [ 207.632178] [] ? check_events+0x16/0x30 [ 207.632178] [] mmput+0x26/0xe0 [ 207.632178] [] flush_old_exec+0x5af/0x6c0 [ 207.632178] [] load_elf_binary+0x388/0x15f0 [ 207.632178] [] ? load_misc_binary+0x50/0x430 [ 207.632178] [] ? vfs_read+0x116/0x130 [ 207.632178] [] search_binary_handler+0x9f/0x1c0 [ 207.632178] [] load_script+0x1f1/0x220 [ 207.632178] [] ? get_user_pages_remote+0x34/0x40 [ 207.632178] [] ? copy_strings.isra.31+0x24f/0x310 [ 207.632178] [] search_binary_handler+0x9f/0x1c0 [ 207.632178] [] do_execveat_common.isra.42+0x526/0x6f0 [ 207.632178] [] SyS_execve+0x35/0x40 [ 207.632178] [] do_syscall_64+0x4f/0xc0 [ 207.632178] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 207.632178] ---[ end trace 50aede0fc9c2031d ]--- [ 207.830627] BUG: unable to handle kernel paging request at ffff880796e7e530 [ 207.830643] IP: [] xen_set_pmd+0x4d/0xc0 [ 207.830656] PGD 1e09067 [ 207.830663] PUD 74f659067 PMD 74f5a1067 [ 207.830675] PTE 8010000796e7e065 [ 207.830683] [ 207.830691] Oops: 0003 [#1] SMP [ 207.830704] Modules linked in: amdgpu ttm [ 207.830719] CPU: 1 PID: 1722 Comm: run-parts Tainted: G W 4.9.0-rc7 #1 [ 207.830736] task: ffff880796f7c240 task.stack: ffffc90008964000 [ 207.830746] RIP: e030:[] [] xen_set_pmd+0x4d/0xc0 [ 207.830765] RSP: e02b:ffffc90008967a68 EFLAGS: 00010246 [ 207.830777] RAX: 0200000000000000 RBX: ffff880796e7e530 RCX: 00003ffffffff000 [ 207.830788] RDX: ffffea0000000000 RSI: 0000000000000000 RDI: ffff880796e7e530 [ 207.830802] RBP: ffffc90008967a78 R08: 0000559115f66000 R09: 000000018040003c [ 207.830813] R10: ffff8807927400c0 R11: ffff880794f3c560 R12: ffff880796e7e530 [ 207.830824] R13: 0000000000000000 R14: 0000559114c00000 R15: 00003ffffffff000 [ 207.830842] FS: 00007f0fe0820700(0000) GS:ffff88079ae40000(0000) knlGS:0000000000000000 [ 207.830856] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.830867] CR2: ffff880796e7e530 CR3: 00000007924b7000 CR4: 0000000000040660 [ 207.830879] Stack: [ 207.830890] ffffc90008967b98 0000559114e00000 ffffc90008967b40 ffffffff8116a2b3 [ 207.830911] 0000557fffffffff 0000558000000000 00005590ffffffff 0000559100000000 [ 207.830931] 0000559114eeafff 0000000000000000 0000559115e00000 0000559114eeb000 [ 207.830951] Call Trace: [ 207.830961] [] free_pgd_range+0x333/0x610 [ 207.830973] [] free_pgtables+0x106/0x120 [ 207.830985] [] exit_mmap+0xad/0x140 [ 207.830997] [] mmput+0x26/0xe0 [ 207.831014] [] flush_old_exec+0x5af/0x6c0 [ 207.831038] [] load_elf_binary+0x388/0x15f0 [ 207.831051] [] ? load_misc_binary+0x50/0x430 [ 207.831066] [] ? vfs_read+0x116/0x130 [ 207.831077] [] search_binary_handler+0x9f/0x1c0 [ 207.831088] [] load_script+0x1f1/0x220 [ 207.831098] [] ? get_user_pages_remote+0x34/0x40 [ 207.831110] [] ? copy_strings.isra.31+0x24f/0x310 [ 207.831121] [] search_binary_handler+0x9f/0x1c0 [ 207.831134] [] do_execveat_common.isra.42+0x526/0x6f0 [ 207.831146] [] SyS_execve+0x35/0x40 [ 207.831156] [] do_syscall_64+0x4f/0xc0 [ 207.831167] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 207.831177] Code: 48 ba 00 00 00 80 ff 77 00 00 48 01 d0 48 ba 00 00 00 00 00 ea ff ff 48 c1 e8 0c 48 c1 e0 06 48 01 d0 48 8b 00 f6 c4 01 75 47 5b <4d> 89 2c 24 41 5c 41 5d 5d c3 65 8b 05 fa a7 fe 7e 89 c0 48 0f [ 207.831296] RIP [] xen_set_pmd+0x4d/0xc0 [ 207.831308] RSP [ 207.831316] CR2: ffff880796e7e530 [ 207.831326] ---[ end trace 50aede0fc9c2031e ]--- [ 207.831452] ------------[ cut here ]------------ [ 207.831470] WARNING: CPU: 1 PID: 1722 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 207.831485] Modules linked in: amdgpu ttm [ 207.831499] CPU: 1 PID: 1722 Comm: run-parts Tainted: G D W 4.9.0-rc7 #1 [ 207.831513] ffffc90008967d08 ffffffff81353c82 0000000000000000 0000000000000000 [ 207.831532] ffffc90008967d48 ffffffff8106c1e6 00000081000001ff ffff88079ae4b860 [ 207.831551] 0000000000000001 ffff880794d3c380 0000000000000001 0200000000000200 [ 207.831569] Call Trace: [ 207.831579] [] dump_stack+0x63/0x81 [ 207.831590] [] __warn+0xc6/0xe0 [ 207.831601] [] warn_slowpath_null+0x18/0x20 [ 207.831612] [] xen_mc_flush+0x197/0x1a0 [ 207.832345] [] __xen_pgd_unpin+0xf8/0x210 [ 207.832345] [] xen_exit_mmap+0x10d/0x190 [ 207.832345] [] exit_mmap+0x3f/0x140 [ 207.832345] [] ? xen_force_evtchn_callback+0xd/0x10 [ 207.832345] [] ? check_events+0x16/0x30 [ 207.832345] [] mmput+0x26/0xe0 [ 207.832345] [] do_exit+0x257/0xb30 [ 207.832345] [] ? SyS_execve+0x35/0x40 [ 207.832345] [] rewind_stack_do_exit+0x17/0x20 [ 207.832345] ---[ end trace 50aede0fc9c2031f ]--- [ 208.041221] ------------[ cut here ]------------ [ 208.041221] WARNING: CPU: 2 PID: 1723 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 208.041221] Modules linked in: amdgpu ttm [ 208.041221] CPU: 2 PID: 1723 Comm: ifup Tainted: G D W 4.9.0-rc7 #1 [ 208.041221] ffffc900087cfc38 ffffffff81353c82 0000000000000000 0000000000000000 [ 208.041221] ffffc900087cfc78 ffffffff8106c1e6 000000819614f000 ffff88079ae8b860 [ 208.041221] 0000000000000002 ffff88081614f000 0000000000000001 0000000000000200 [ 208.041221] Call Trace: [ 208.041221] [] dump_stack+0x63/0x81 [ 208.041221] [] __warn+0xc6/0xe0 [ 208.041221] [] warn_slowpath_null+0x18/0x20 [ 208.041221] [] xen_mc_flush+0x197/0x1a0 [ 208.041221] [] __xen_pgd_pin+0x100/0x2e0 [ 208.041221] [] xen_dup_mmap+0x23/0x40 [ 208.041221] [] xen_activate_mm+0x9/0x10 [ 208.041221] [] flush_old_exec+0x4d8/0x6c0 [ 208.041221] [] load_elf_binary+0x388/0x15f0 [ 208.041221] [] ? load_misc_binary+0x50/0x430 [ 208.041221] [] ? get_user_pages_remote+0x34/0x40 [ 208.041221] [] search_binary_handler+0x9f/0x1c0 [ 208.041221] [] do_execveat_common.isra.42+0x526/0x6f0 [ 208.041221] [] SyS_execve+0x35/0x40 [ 208.041221] [] do_syscall_64+0x4f/0xc0 [ 208.041221] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 208.041221] ---[ end trace 50aede0fc9c20320 ]--- [ 208.042354] ------------[ cut here ]------------ [ 208.042378] WARNING: CPU: 2 PID: 1723 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 208.042396] Modules linked in: amdgpu ttm [ 208.042417] CPU: 2 PID: 1723 Comm: ifup Tainted: G D W 4.9.0-rc7 #1 [ 208.042434] ffffc900087cfc20 ffffffff81353c82 0000000000000000 0000000000000000 [ 208.042462] ffffc900087cfc60 ffffffff8106c1e6 000000819586a200 ffff88079ae8b860 [ 208.042487] 0000000000000001 00000007924ba000 0000000000000001 ffff88079586a200 [ 208.042511] Call Trace: [ 208.042524] [] dump_stack+0x63/0x81 [ 208.042539] [] __warn+0xc6/0xe0 [ 208.042552] [] warn_slowpath_null+0x18/0x20 [ 208.042566] [] xen_mc_flush+0x197/0x1a0 [ 208.042583] [] xen_write_cr3+0x96/0x150 [ 208.042601] [] switch_mm_irqs_off+0x82/0x2c0 [ 208.042615] [] switch_mm+0x1b/0x30 [ 208.042628] [] flush_old_exec+0x4e7/0x6c0 [ 208.042642] [] load_elf_binary+0x388/0x15f0 [ 208.042656] [] ? load_misc_binary+0x50/0x430 [ 208.042670] [] ? get_user_pages_remote+0x34/0x40 [ 208.042685] [] search_binary_handler+0x9f/0x1c0 [ 208.042701] [] do_execveat_common.isra.42+0x526/0x6f0 [ 208.042716] [] SyS_execve+0x35/0x40 [ 208.042729] [] do_syscall_64+0x4f/0xc0 [ 208.042743] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 208.042756] ---[ end trace 50aede0fc9c20321 ]--- [ 208.042940] ------------[ cut here ]------------ [ 208.042954] WARNING: CPU: 2 PID: 1723 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 208.042968] Modules linked in: amdgpu ttm [ 208.042985] CPU: 2 PID: 1723 Comm: ifup Tainted: G D W 4.9.0-rc7 #1 [ 208.043000] ffffc900087cfb60 ffffffff81353c82 0000000000000000 0000000000000000 [ 208.043028] ffffc900087cfba0 ffffffff8106c1e6 00000081000001ff ffff88079ae8b860 [ 208.043051] 000000000000000f ffff880794f1ad00 0000000000000008 0200000000000200 [ 208.043071] Call Trace: [ 208.043081] [] dump_stack+0x63/0x81 [ 208.043096] [] __warn+0xc6/0xe0 [ 208.043107] [] warn_slowpath_null+0x18/0x20 [ 208.043311] [] xen_mc_flush+0x197/0x1a0 [ 208.043311] [] __xen_pgd_unpin+0xf8/0x210 [ 208.043311] [] xen_exit_mmap+0x10d/0x190 [ 208.043311] [] exit_mmap+0x3f/0x140 [ 208.043311] [] ? finish_task_switch+0x78/0x1c0 [ 208.043311] [] ? __schedule+0x21d/0x680 [ 208.043311] [] ? xen_write_cr3+0xa5/0x150 [ 208.043311] [] mmput+0x26/0xe0 [ 208.043311] [] flush_old_exec+0x5af/0x6c0 [ 208.043311] [] load_elf_binary+0x388/0x15f0 [ 208.043311] [] ? load_misc_binary+0x50/0x430 [ 208.043311] [] ? get_user_pages_remote+0x34/0x40 [ 208.043311] [] search_binary_handler+0x9f/0x1c0 [ 208.043311] [] do_execveat_common.isra.42+0x526/0x6f0 [ 208.043311] [] SyS_execve+0x35/0x40 [ 208.043311] [] do_syscall_64+0x4f/0xc0 [ 208.043311] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 208.043311] ---[ end trace 50aede0fc9c20322 ]--- [ 208.231244] BUG: unable to handle kernel paging request at ffff880791c2f010 [ 208.231267] IP: [] xen_set_pmd+0x4d/0xc0 [ 208.231286] PGD 1e09067 [ 208.231291] PUD 74f659067 PMD 74f5ca067 [ 208.231307] PTE 8010000791c2f065 [ 208.231317] [ 208.231329] Oops: 0003 [#2] SMP [ 208.231339] Modules linked in: amdgpu ttm [ 208.231359] CPU: 2 PID: 1723 Comm: ifup Tainted: G D W 4.9.0-rc7 #1 [ 208.231380] task: ffff880796d50000 task.stack: ffffc900087cc000 [ 208.231395] RIP: e030:[] [] xen_set_pmd+0x4d/0xc0 [ 208.231417] RSP: e02b:ffffc900087cfb48 EFLAGS: 00010246 [ 208.231428] RAX: 0200000000000000 RBX: ffff880791c2f010 RCX: 00003ffffffff000 [ 208.231442] RDX: ffffea0000000000 RSI: 0000000000000000 RDI: ffff880791c2f010 [ 208.231456] RBP: ffffc900087cfb58 R08: 0000000000e31000 R09: 000000018040003a [ 208.231470] R10: ffff880796d9db00 R11: ffff880796d9db00 R12: ffff880791c2f010 [ 208.231483] R13: 0000000000000000 R14: 0000000000400000 R15: 00003ffffffff000 [ 208.231504] FS: 00007fd158739580(0000) GS:ffff88079ae80000(0000) knlGS:0000000000000000 [ 208.231525] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.231538] CR2: ffff880791c2f010 CR3: 00000007924ba000 CR4: 0000000000040660 [ 208.231552] Stack: [ 208.231564] ffffc900087cfc78 0000000000600000 ffffc900087cfc20 ffffffff8116a2b3 [ 208.231589] ffffffffffffffff 0000000000000000 ffffffffffffffff 0000000000000000 [ 208.231616] 0000000000615fff 0000000000000000 0000000000e00000 0000000000616000 [ 208.231639] Call Trace: [ 208.231651] [] free_pgd_range+0x333/0x610 [ 208.231668] [] free_pgtables+0x106/0x120 [ 208.231682] [] exit_mmap+0xad/0x140 [ 208.231695] [] mmput+0x26/0xe0 [ 208.231708] [] flush_old_exec+0x5af/0x6c0 [ 208.231722] [] load_elf_binary+0x388/0x15f0 [ 208.231735] [] ? load_misc_binary+0x50/0x430 [ 208.231749] [] ? get_user_pages_remote+0x34/0x40 [ 208.231762] [] search_binary_handler+0x9f/0x1c0 [ 208.231775] [] do_execveat_common.isra.42+0x526/0x6f0 [ 208.231790] [] SyS_execve+0x35/0x40 [ 208.231803] [] do_syscall_64+0x4f/0xc0 [ 208.231816] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 208.231829] Code: 48 ba 00 00 00 80 ff 77 00 00 48 01 d0 48 ba 00 00 00 00 00 ea ff ff 48 c1 e8 0c 48 c1 e0 06 48 01 d0 48 8b 00 f6 c4 01 75 47 5b <4d> 89 2c 24 41 5c 41 5d 5d c3 65 8b 05 fa a7 fe 7e 89 c0 48 0f [ 208.231998] RIP [] xen_set_pmd+0x4d/0xc0 [ 208.232026] RSP [ 208.232037] CR2: ffff880791c2f010 [ 208.232049] ---[ end trace 50aede0fc9c20323 ]--- [ 208.232210] ------------[ cut here ]------------ [ 208.232227] WARNING: CPU: 2 PID: 1723 at arch/x86/xen/multicalls.c:129 xen_mc_flush+0x197/0x1a0 [ 208.232245] Modules linked in: amdgpu ttm [ 208.232264] CPU: 2 PID: 1723 Comm: ifup Tainted: G D W 4.9.0-rc7 #1 [ 208.232282] ffffc900087cfd08 ffffffff81353c82 0000000000000000 0000000000000000 [ 208.232308] ffffc900087cfd48 ffffffff8106c1e6 00000081000001ff ffff88079ae8b860 [ 208.232334] 0000000000000001 ffff880796fbc740 0000000000000001 0200000000000200 [ 208.232358] Call Trace: [ 208.232372] [] dump_stack+0x63/0x81 [ 208.232387] [] __warn+0xc6/0xe0 [ 208.233078] [] warn_slowpath_null+0x18/0x20 [ 208.233078] [] xen_mc_flush+0x197/0x1a0 [ 208.233078] [] __xen_pgd_unpin+0xf8/0x210 [ 208.233078] [] xen_exit_mmap+0x10d/0x190 [ 208.233078] [] exit_mmap+0x3f/0x140 [ 208.233078] [] ? xen_force_evtchn_callback+0xd/0x10 [ 208.233078] [] ? check_events+0x16/0x30 [ 208.233078] [] mmput+0x26/0xe0 [ 208.233078] [] do_exit+0x257/0xb30 [ 208.233078] [] ? SyS_execve+0x35/0x40 [ 208.233078] [] rewind_stack_do_exit+0x17/0x20 [ 208.233078] ---[ end trace 50aede0fc9c20324 ]---