midi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58625.613332] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58625.613351] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58625.613369] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58625.613389] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58625.613407] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58625.613426] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58625.613444] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58625.613463] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58625.613481] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58625.613499] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58625.613518] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58625.613537] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58625.613555] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58625.613573] Call Trace:
[58625.613593]  _raw_spin_lock+0x24/0x30
[58625.613628]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58625.613659]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58625.613680]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58625.613701]  ttm_bo_release+0x1cf/0x220 [ttm]
[58625.613731]  radeon_bo_unref+0x25/0x50 [radeon]
[58625.613762]  radeon_gem_object_free+0x46/0x50 [radeon]
[58625.613789]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58625.613808]  dma_buf_release+0x55/0x1a0
[58625.613828]  __fput+0xc7/0x1d0
[58625.613847]  task_work_run+0x70/0x90
[58625.613867]  do_exit+0x2d9/0xbc0
[58625.613886]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58625.613905]  do_group_exit+0x3a/0xa0
[58625.613924]  get_signal+0x264/0x650
[58625.613943]  do_signal+0x23/0x660
[58625.613964]  exit_to_usermode_loop+0x71/0xb0
[58625.613983]  syscall_return_slowpath+0x54/0x60
[58625.614002]  entry_SYSCALL_64_fastpath+0xab/0xad
[58625.614021] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58653.615697] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58653.615717] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58653.615820]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58653.615903] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58653.615922] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58653.615940] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58653.615960] RIP: 0010:native_queued_spin_lock_slowpath+0x175/0x190
[58653.615978] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58653.615997] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58653.616016] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58653.616034] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58653.616053] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58653.616071] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58653.616090] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58653.616108] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58653.616126] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58653.616145] Call Trace:
[58653.616165]  _raw_spin_lock+0x24/0x30
[58653.616201]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58653.616232]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58653.616254]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58653.616275]  ttm_bo_release+0x1cf/0x220 [ttm]
[58653.616305]  radeon_bo_unref+0x25/0x50 [radeon]
[58653.616335]  radeon_gem_object_free+0x46/0x50 [radeon]
[58653.616363]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58653.616382]  dma_buf_release+0x55/0x1a0
[58653.616402]  __fput+0xc7/0x1d0
[58653.616421]  task_work_run+0x70/0x90
[58653.616440]  do_exit+0x2d9/0xbc0
[58653.616460]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58653.616479]  do_group_exit+0x3a/0xa0
[58653.616498]  get_signal+0x264/0x650
[58653.616518]  do_signal+0x23/0x660
[58653.616538]  exit_to_usermode_loop+0x71/0xb0
[58653.616557]  syscall_return_slowpath+0x54/0x60
[58653.616576]  entry_SYSCALL_64_fastpath+0xab/0xad
[58653.616595] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 18 09 e9 
[58681.618267] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58681.618288] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58681.618394]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58681.618480] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58681.618499] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58681.618517] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58681.618538] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58681.618556] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58681.618575] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58681.618593] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58681.618612] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58681.618630] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58681.618649] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58681.618667] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58681.618686] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58681.618704] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58681.618723] Call Trace:
[58681.618744]  _raw_spin_lock+0x24/0x30
[58681.618783]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58681.618816]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58681.618838]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58681.618859]  ttm_bo_release+0x1cf/0x220 [ttm]
[58681.618889]  radeon_bo_unref+0x25/0x50 [radeon]
[58681.618919]  radeon_gem_object_free+0x46/0x50 [radeon]
[58681.618949]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58681.618968]  dma_buf_release+0x55/0x1a0
[58681.618988]  __fput+0xc7/0x1d0
[58681.619008]  task_work_run+0x70/0x90
[58681.619028]  do_exit+0x2d9/0xbc0
[58681.619048]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58681.619066]  do_group_exit+0x3a/0xa0
[58681.619086]  get_signal+0x264/0x650
[58681.619106]  do_signal+0x23/0x660
[58681.619127]  exit_to_usermode_loop+0x71/0xb0
[58681.619146]  syscall_return_slowpath+0x54/0x60
[58681.619165]  entry_SYSCALL_64_fastpath+0xab/0xad
[58681.619184] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58709.620834] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58709.620853] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic                                                                                                                                  
[58709.620958]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua                                                                                                                                                                                                                                        
[58709.621040] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1                                                                                                                                                
[58709.621058] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010                                                                                                                                          
[58709.621077] task: ffff9334327760c0 task.stack: ffffaec0cb604000                                                                                                                                                                         
[58709.621096] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190                                                                                                                                                                      
[58709.621115] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10                                                                                                                                                      
[58709.621134] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290                                                                                                                                                           
[58709.621152] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28                                                                                                                                                           
[58709.621170] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000                                                                                                                                                           
[58709.621189] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0                                                                                                                                                           
[58709.621207] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230                                                                                                                                                           
[58709.621226] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000                                                                                                                                                
[58709.621245] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033                                                                                                                                                                           
[58709.621263] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0                                                                                                                                                           
[58709.621281] Call Trace:                                                                                                                                                                                                                 
[58709.621301]  _raw_spin_lock+0x24/0x30                                                                                                                                                                                                   
[58709.621335]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]                                                                                                                                                                                 
[58709.621366]  radeon_bo_move_notify+0x3d/0x80 [radeon]                                                                                                                                                                                   
[58709.621388]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58709.621409]  ttm_bo_release+0x1cf/0x220 [ttm]
[58709.621439]  radeon_bo_unref+0x25/0x50 [radeon]
[58709.621469]  radeon_gem_object_free+0x46/0x50 [radeon]
[58709.621496]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58709.621515]  dma_buf_release+0x55/0x1a0
[58709.621535]  __fput+0xc7/0x1d0
[58709.621554]  task_work_run+0x70/0x90
[58709.621573]  do_exit+0x2d9/0xbc0
[58709.621593]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58709.621611]  do_group_exit+0x3a/0xa0
[58709.621630]  get_signal+0x264/0x650
[58709.621650]  do_signal+0x23/0x660
[58709.621670]  exit_to_usermode_loop+0x71/0xb0
[58709.621689]  syscall_return_slowpath+0x54/0x60
[58709.621709]  entry_SYSCALL_64_fastpath+0xab/0xad
[58709.621727] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58721.637936] INFO: rcu_preempt self-detected stall on CPU
[58721.637957]  1-...: (60004 ticks this GP) idle=a53/140000000000001/0 softirq=1241019/1241019 fqs=28363 
[58721.637976]   (t=60004 jiffies g=1345427 c=1345426 q=1842)
[58721.637996] NMI backtrace for cpu 1
[58721.638014] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58721.638033] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58721.638051] Call Trace:
[58721.638079]  <IRQ>
[58721.638104]  dump_stack+0x5c/0x78
[58721.638130]  nmi_cpu_backtrace+0x89/0x90
[58721.638157]  ? irq_force_complete_move+0x130/0x130
[58721.638182]  nmi_trigger_cpumask_backtrace+0x10a/0x140
[58721.638208]  rcu_dump_cpu_stacks+0x99/0xd0
[58721.638235]  rcu_check_callbacks+0x6b2/0x9a0
[58721.638263]  ? tick_sched_handle.isra.16+0x60/0x60
[58721.638287]  update_process_times+0x28/0x50
[58721.638312]  tick_sched_handle.isra.16+0x1f/0x60
[58721.638338]  ? tick_sched_handle.isra.16+0x60/0x60
[58721.638362]  tick_sched_timer+0x38/0x70
[58721.638387]  __hrtimer_run_queues+0xca/0x270
[58721.638412]  hrtimer_interrupt+0xab/0x1f0
[58721.638438]  smp_apic_timer_interrupt+0x34/0x50
[58721.638464]  apic_timer_interrupt+0x82/0x90
[58721.638488]  </IRQ>
[58721.638512]  ? native_queued_spin_lock_slowpath+0x170/0x190
[58721.638536]  ? _raw_spin_lock+0x24/0x30
[58721.638580]  ? radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58721.638619]  ? radeon_bo_move_notify+0x3d/0x80 [radeon]
[58721.638645]  ? ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58721.638672]  ? ttm_bo_release+0x1cf/0x220 [ttm]
[58721.638710]  ? radeon_bo_unref+0x25/0x50 [radeon]
[58721.638749]  ? radeon_gem_object_free+0x46/0x50 [radeon]
[58721.638784]  ? drm_gem_dmabuf_release+0x13/0x20 [drm]
[58721.638808]  ? dma_buf_release+0x55/0x1a0
[58721.638832]  ? __fput+0xc7/0x1d0
[58721.638856]  ? task_work_run+0x70/0x90
[58721.638880]  ? do_exit+0x2d9/0xbc0
[58721.638904]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58721.638928]  ? do_group_exit+0x3a/0xa0
[58721.638952]  ? get_signal+0x264/0x650
[58721.638977]  ? do_signal+0x23/0x660
[58721.639002]  ? exit_to_usermode_loop+0x71/0xb0
[58721.639026]  ? syscall_return_slowpath+0x54/0x60
[58721.639050]  ? entry_SYSCALL_64_fastpath+0xab/0xad
[58749.624503] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58749.624522] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58749.624626]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58749.624709] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58749.624727] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58749.624746] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58749.624765] RIP: 0010:native_queued_spin_lock_slowpath+0x175/0x190
[58749.624784] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58749.624803] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58749.624821] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58749.624839] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58749.624858] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58749.624876] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58749.624895] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58749.624914] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58749.624932] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58749.624950] Call Trace:
[58749.624970]  _raw_spin_lock+0x24/0x30
[58749.625003]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58749.625034]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58749.625056]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58749.625077]  ttm_bo_release+0x1cf/0x220 [ttm]
[58749.625107]  radeon_bo_unref+0x25/0x50 [radeon]
[58749.625137]  radeon_gem_object_free+0x46/0x50 [radeon]
[58749.625164]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58749.625183]  dma_buf_release+0x55/0x1a0
[58749.625203]  __fput+0xc7/0x1d0
[58749.625222]  task_work_run+0x70/0x90
[58749.625241]  do_exit+0x2d9/0xbc0
[58749.625261]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58749.625279]  do_group_exit+0x3a/0xa0
[58749.625298]  get_signal+0x264/0x650
[58749.625318]  do_signal+0x23/0x660
[58749.625338]  exit_to_usermode_loop+0x71/0xb0
[58749.625357]  syscall_return_slowpath+0x54/0x60
[58749.625377]  entry_SYSCALL_64_fastpath+0xab/0xad
[58749.625395] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 18 09 e9 
[58777.627072] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58777.627091] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58777.627194]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58777.627277] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58777.627295] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58777.627314] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58777.627333] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58777.627352] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58777.627371] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58777.627389] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58777.627407] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58777.627426] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58777.627444] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58777.627463] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58777.627481] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58777.627500] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58777.627518] Call Trace:
[58777.627538]  _raw_spin_lock+0x24/0x30
[58777.627571]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58777.627602]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58777.627623]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58777.627644]  ttm_bo_release+0x1cf/0x220 [ttm]
[58777.627674]  radeon_bo_unref+0x25/0x50 [radeon]
[58777.627704]  radeon_gem_object_free+0x46/0x50 [radeon]
[58777.627731]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58777.627750]  dma_buf_release+0x55/0x1a0
[58777.627769]  __fput+0xc7/0x1d0
[58777.627789]  task_work_run+0x70/0x90
[58777.627808]  do_exit+0x2d9/0xbc0
[58777.627827]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58777.627846]  do_group_exit+0x3a/0xa0
[58777.627865]  get_signal+0x264/0x650
[58777.627885]  do_signal+0x23/0x660
[58777.627905]  exit_to_usermode_loop+0x71/0xb0
[58777.627924]  syscall_return_slowpath+0x54/0x60
[58777.627943]  entry_SYSCALL_64_fastpath+0xab/0xad
[58777.627962] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58805.629640] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58805.629660] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58805.629760]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58805.629842] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58805.629861] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58805.629880] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58805.629899] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58805.629917] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58805.629936] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58805.629955] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58805.629973] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58805.629991] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58805.630010] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58805.630028] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58805.630047] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58805.630065] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58805.630083] Call Trace:
[58805.630103]  _raw_spin_lock+0x24/0x30
[58805.630137]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58805.630168]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58805.630189]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58805.630210]  ttm_bo_release+0x1cf/0x220 [ttm]
[58805.630240]  radeon_bo_unref+0x25/0x50 [radeon]
[58805.630270]  radeon_gem_object_free+0x46/0x50 [radeon]
[58805.630297]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58805.630316]  dma_buf_release+0x55/0x1a0
[58805.630336]  __fput+0xc7/0x1d0
[58805.630355]  task_work_run+0x70/0x90
[58805.630374]  do_exit+0x2d9/0xbc0
[58805.630394]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58805.630412]  do_group_exit+0x3a/0xa0
[58805.630431]  get_signal+0x264/0x650
[58805.630451]  do_signal+0x23/0x660
[58805.630471]  exit_to_usermode_loop+0x71/0xb0
[58805.630490]  syscall_return_slowpath+0x54/0x60
[58805.630510]  entry_SYSCALL_64_fastpath+0xab/0xad
[58805.630528] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58833.632209] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58833.632229] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58833.632330]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58833.632413] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58833.632431] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58833.632450] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58833.632469] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58833.632488] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58833.632507] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58833.632525] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58833.632543] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58833.632562] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58833.632580] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58833.632599] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58833.632618] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58833.632636] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58833.632654] Call Trace:
[58833.632674]  _raw_spin_lock+0x24/0x30
[58833.632708]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58833.632739]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58833.632761]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58833.632782]  ttm_bo_release+0x1cf/0x220 [ttm]
[58833.632811]  radeon_bo_unref+0x25/0x50 [radeon]
[58833.632842]  radeon_gem_object_free+0x46/0x50 [radeon]
[58833.632869]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58833.632888]  dma_buf_release+0x55/0x1a0
[58833.632908]  __fput+0xc7/0x1d0
[58833.632927]  task_work_run+0x70/0x90
[58833.632946]  do_exit+0x2d9/0xbc0
[58833.632966]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58833.632984]  do_group_exit+0x3a/0xa0
[58833.633003]  get_signal+0x264/0x650
[58833.633023]  do_signal+0x23/0x660
[58833.633043]  exit_to_usermode_loop+0x71/0xb0
[58833.633062]  syscall_return_slowpath+0x54/0x60
[58833.633082]  entry_SYSCALL_64_fastpath+0xab/0xad
[58833.633100] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58857.640024] ------------[ cut here ]------------
[58857.640075] WARNING: CPU: 3 PID: 2549 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.640094] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.640201]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.640289] CPU: 3 PID: 2549 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.640308] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.640327] Call Trace:
[58857.640354]  dump_stack+0x5c/0x78
[58857.640376]  __warn+0xbe/0xe0
[58857.640406]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.640434]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.640463]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.640494]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.640525]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.640550]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.640569]  idr_for_each+0x38/0xb0
[58857.640594]  drm_gem_release+0x1c/0x30 [drm]
[58857.640618]  drm_release+0x33d/0x390 [drm]
[58857.640638]  __fput+0xc7/0x1d0
[58857.640658]  task_work_run+0x70/0x90
[58857.640678]  do_exit+0x2d9/0xbc0
[58857.640698]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58857.640717]  do_group_exit+0x3a/0xa0
[58857.640736]  get_signal+0x264/0x650
[58857.640757]  do_signal+0x23/0x660
[58857.640778]  exit_to_usermode_loop+0x71/0xb0
[58857.640798]  syscall_return_slowpath+0x54/0x60
[58857.640818]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.640837] ---[ end trace 479260f3ab02b522 ]---
[58857.640861] ------------[ cut here ]------------
[58857.640890] WARNING: CPU: 3 PID: 2549 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.640909] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.641007]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.641088] CPU: 3 PID: 2549 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.641106] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.641124] Call Trace:
[58857.641145]  dump_stack+0x5c/0x78
[58857.641164]  __warn+0xbe/0xe0
[58857.641194]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.641217]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.641246]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.641276]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.641301]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.641325]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.641344]  idr_for_each+0x38/0xb0
[58857.641369]  drm_gem_release+0x1c/0x30 [drm]
[58857.641392]  drm_release+0x33d/0x390 [drm]
[58857.641412]  __fput+0xc7/0x1d0
[58857.641431]  task_work_run+0x70/0x90
[58857.641450]  do_exit+0x2d9/0xbc0
[58857.641470]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58857.641488]  do_group_exit+0x3a/0xa0
[58857.641507]  get_signal+0x264/0x650
[58857.641527]  do_signal+0x23/0x660
[58857.641547]  exit_to_usermode_loop+0x71/0xb0
[58857.641566]  syscall_return_slowpath+0x54/0x60
[58857.641585]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.641604] ---[ end trace 479260f3ab02b523 ]---
[58857.641629] ------------[ cut here ]------------
[58857.641658] WARNING: CPU: 3 PID: 2549 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.641677] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.641775]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.641855] CPU: 3 PID: 2549 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.641874] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.641892] Call Trace:
[58857.641913]  dump_stack+0x5c/0x78
[58857.641932]  __warn+0xbe/0xe0
[58857.641962]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.641984]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.642014]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.642044]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.642069]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.642093]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.642112]  idr_for_each+0x38/0xb0
[58857.642136]  drm_gem_release+0x1c/0x30 [drm]
[58857.642160]  drm_release+0x33d/0x390 [drm]
[58857.642180]  __fput+0xc7/0x1d0
[58857.642199]  task_work_run+0x70/0x90
[58857.642218]  do_exit+0x2d9/0xbc0
[58857.642237]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58857.642256]  do_group_exit+0x3a/0xa0
[58857.642275]  get_signal+0x264/0x650
[58857.642294]  do_signal+0x23/0x660
[58857.642315]  exit_to_usermode_loop+0x71/0xb0
[58857.642334]  syscall_return_slowpath+0x54/0x60
[58857.642353]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.642372] ---[ end trace 479260f3ab02b524 ]---
[58857.642400] ------------[ cut here ]------------
[58857.642442] WARNING: CPU: 4 PID: 2639 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.642475] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.642656]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.642759] CPU: 4 PID: 2639 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.642778] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.642800] Call Trace:
[58857.642825]  dump_stack+0x5c/0x78
[58857.642849]  __warn+0xbe/0xe0
[58857.642883]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.642909]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.642939]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.642978]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.643013]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.643038]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.643057]  idr_for_each+0x38/0xb0
[58857.643083]  drm_gem_release+0x1c/0x30 [drm]
[58857.643117]  drm_release+0x33d/0x390 [drm]
[58857.643144]  __fput+0xc7/0x1d0
[58857.643167]  task_work_run+0x70/0x90
[58857.643186]  do_exit+0x2d9/0xbc0
[58857.643206]  do_group_exit+0x3a/0xa0
[58857.643228]  get_signal+0x264/0x650
[58857.643255]  do_signal+0x23/0x660
[58857.643278]  exit_to_usermode_loop+0x71/0xb0
[58857.643301]  syscall_return_slowpath+0x54/0x60
[58857.643323]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.643342] ---[ end trace 479260f3ab02b525 ]---
[58857.643366] ------------[ cut here ]------------
[58857.643401] WARNING: CPU: 4 PID: 2639 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.643424] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.643536]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.643624] CPU: 4 PID: 2639 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.643644] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.643663] Call Trace:
[58857.643684]  dump_stack+0x5c/0x78
[58857.643706]  __warn+0xbe/0xe0
[58857.643740]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.643764]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.643795]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.643827]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.643854]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.643888]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.643908]  idr_for_each+0x38/0xb0
[58857.643943]  drm_gem_release+0x1c/0x30 [drm]
[58857.643975]  drm_release+0x33d/0x390 [drm]
[58857.643999]  __fput+0xc7/0x1d0
[58857.644022]  task_work_run+0x70/0x90
[58857.644046]  do_exit+0x2d9/0xbc0
[58857.644067]  do_group_exit+0x3a/0xa0
[58857.644088]  get_signal+0x264/0x650
[58857.644115]  do_signal+0x23/0x660
[58857.644143]  exit_to_usermode_loop+0x71/0xb0
[58857.644170]  syscall_return_slowpath+0x54/0x60
[58857.644195]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.644219] ---[ end trace 479260f3ab02b526 ]---
[58857.644246] ------------[ cut here ]------------
[58857.644286] WARNING: CPU: 4 PID: 2639 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.644310] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.644417]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.644501] CPU: 4 PID: 2639 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.644519] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.644538] Call Trace:
[58857.644559]  dump_stack+0x5c/0x78
[58857.644581]  __warn+0xbe/0xe0
[58857.644613]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58857.644635]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58857.644665]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.644695]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.644720]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58857.644744]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58857.644763]  idr_for_each+0x38/0xb0
[58857.644787]  drm_gem_release+0x1c/0x30 [drm]
[58857.644811]  drm_release+0x33d/0x390 [drm]
[58857.644831]  __fput+0xc7/0x1d0
[58857.644850]  task_work_run+0x70/0x90
[58857.644869]  do_exit+0x2d9/0xbc0
[58857.644888]  do_group_exit+0x3a/0xa0
[58857.644907]  get_signal+0x264/0x650
[58857.644927]  do_signal+0x23/0x660
[58857.644947]  exit_to_usermode_loop+0x71/0xb0
[58857.644966]  syscall_return_slowpath+0x54/0x60
[58857.644988]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.645010] ---[ end trace 479260f3ab02b527 ]---
[58857.645116] BUG: unable to handle kernel paging request at ffffffffbb3bf210
[58857.645138] IP: native_queued_spin_lock_slowpath+0x166/0x190
[58857.645156] PGD 327e0c067 
[58857.645156] PUD 327e0d063 
[58857.645174] PMD 3272001e1 

[58857.645226] Oops: 0003 [#5] PREEMPT SMP
[58857.645244] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.645342]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.645423] CPU: 4 PID: 2639 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.645441] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.645463] task: ffff93346d624200 task.stack: ffffaec0cb6fc000
[58857.645484] RIP: 0010:native_queued_spin_lock_slowpath+0x166/0x190
[58857.645503] RSP: 0018:ffffaec0cb6ffb60 EFLAGS: 00010282
[58857.645521] RAX: ffffffffbb3bf210 RBX: ffff933455143580 RCX: ffff93348731c280
[58857.645539] RDX: 00000000000034b0 RSI: 00000000d2c6961f RDI: ffff933482ffbe28
[58857.645558] RBP: ffff9334551435d8 R08: 0000000000140000 R09: 0000000000000000
[58857.645576] R10: ffff933434883f10 R11: ffff933434be5ea0 R12: ffff9334863482e0
[58857.645594] R13: ffff93300c6e3800 R14: ffff9334864e74d8 R15: ffff93300c6e3830
[58857.645613] FS:  0000000000000000(0000) GS:ffff933487300000(0000) knlGS:0000000000000000
[58857.645632] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58857.645650] CR2: ffffffffbb3bf210 CR3: 0000000327e09000 CR4: 00000000000006e0
[58857.645668] Call Trace:
[58857.645688]  _raw_spin_lock+0x24/0x30
[58857.645721]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58857.645752]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58857.645774]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58857.645794]  ttm_bo_release+0x1cf/0x220 [ttm]
[58857.645824]  radeon_bo_unref+0x25/0x50 [radeon]
[58857.645854]  radeon_gem_object_free+0x46/0x50 [radeon]
[58857.645881]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58857.645901]  dma_buf_release+0x55/0x1a0
[58857.645921]  __fput+0xc7/0x1d0
[58857.645940]  task_work_run+0x70/0x90
[58857.645959]  do_exit+0x2d9/0xbc0
[58857.645978]  do_group_exit+0x3a/0xa0
[58857.645997]  get_signal+0x264/0x650
[58857.646017]  do_signal+0x23/0x660
[58857.646037]  exit_to_usermode_loop+0x71/0xb0
[58857.646056]  syscall_return_slowpath+0x54/0x60
[58857.646076]  entry_SYSCALL_64_fastpath+0xab/0xad
[58857.646094] Code: c3 f3 90 4c 8b 09 4d 85 c9 74 f6 eb ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb <48> 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 85 c0 74 f7 4c 8b 
[58857.646133] RIP: native_queued_spin_lock_slowpath+0x166/0x190 RSP: ffffaec0cb6ffb60
[58857.646151] CR2: ffffffffbb3bf210
[58857.653659] ---[ end trace 479260f3ab02b528 ]---
[58857.653677] Fixing recursive fault but reboot is needed!
[58857.653696] BUG: scheduling while atomic: QThread/2639/0x00000002
[58857.653713] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58857.653812]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58857.653894] CPU: 4 PID: 2639 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58857.653912] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58857.653931] Call Trace:
[58857.653952]  dump_stack+0x5c/0x78
[58857.653972]  __schedule_bug+0x55/0x70
[58857.653992]  __schedule+0x66d/0x8f0
[58857.654013]  schedule+0x3d/0x90
[58857.654032]  do_exit+0x98f/0xbc0
[58857.654051]  ? exit_to_usermode_loop+0x71/0xb0
[58857.654070]  rewind_stack_do_exit+0x17/0x20

Message from syslogd@localhost at Aug  5 14:49:16 ...
 kernel:[58505.602120] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:49:44 ...
 kernel:[58533.604689] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:50:20 ...
 kernel:[58569.607991] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:50:48 ...
 kernel:[58597.610561] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:51:16 ...
 kernel:[58625.613128] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:51:44 ...
 kernel:[58653.615697] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]
[58858.048555] ------------[ cut here ]------------
[58858.048598] WARNING: CPU: 0 PID: 19183 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.048618] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58858.048723]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58858.048810] CPU: 0 PID: 19183 Comm: drkonqi Tainted: G      D W IO L  4.11.8-2-default #1
[58858.048829] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58858.048848] Call Trace:
[58858.048874]  dump_stack+0x5c/0x78
[58858.048895]  __warn+0xbe/0xe0
[58858.048926]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.048953]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58858.048982]  radeon_bo_unref+0x25/0x50 [radeon]
[58858.049013]  radeon_gem_object_free+0x46/0x50 [radeon]
[58858.049043]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58858.049068]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58858.049087]  idr_for_each+0x38/0xb0
[58858.049112]  drm_gem_release+0x1c/0x30 [drm]
[58858.049136]  drm_release+0x33d/0x390 [drm]
[58858.049156]  __fput+0xc7/0x1d0
[58858.049176]  task_work_run+0x70/0x90
[58858.049197]  exit_to_usermode_loop+0xa2/0xb0
[58858.049217]  do_syscall_64+0xae/0xc0
[58858.049237]  entry_SYSCALL64_slow_path+0x25/0x25
[58858.049256] ---[ end trace 479260f3ab02b529 ]---
[58858.049278] ------------[ cut here ]------------
[58858.049307] WARNING: CPU: 0 PID: 19183 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.049326] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58858.049424]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58858.049504] CPU: 0 PID: 19183 Comm: drkonqi Tainted: G      D W IO L  4.11.8-2-default #1
[58858.049523] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58858.049541] Call Trace:
[58858.049562]  dump_stack+0x5c/0x78
[58858.049581]  __warn+0xbe/0xe0
[58858.049611]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.049633]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58858.049662]  radeon_bo_unref+0x25/0x50 [radeon]
[58858.049692]  radeon_gem_object_free+0x46/0x50 [radeon]
[58858.049717]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58858.049742]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58858.049760]  idr_for_each+0x38/0xb0
[58858.049785]  drm_gem_release+0x1c/0x30 [drm]
[58858.049809]  drm_release+0x33d/0x390 [drm]
[58858.049828]  __fput+0xc7/0x1d0
[58858.049847]  task_work_run+0x70/0x90
[58858.049867]  exit_to_usermode_loop+0xa2/0xb0
[58858.049886]  do_syscall_64+0xae/0xc0
[58858.049905]  entry_SYSCALL64_slow_path+0x25/0x25
[58858.049924] ---[ end trace 479260f3ab02b52a ]---
[58858.049949] ------------[ cut here ]------------
[58858.049979] WARNING: CPU: 0 PID: 19183 at ../drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.049998] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58858.050095]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58858.050175] CPU: 0 PID: 19183 Comm: drkonqi Tainted: G      D W IO L  4.11.8-2-default #1
[58858.050194] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58858.050212] Call Trace:
[58858.050233]  dump_stack+0x5c/0x78
[58858.050252]  __warn+0xbe/0xe0
[58858.050282]  radeon_ttm_bo_destroy+0xec/0xf0 [radeon]
[58858.050304]  ttm_bo_release_list+0xd4/0x1e0 [ttm]
[58858.050334]  radeon_bo_unref+0x25/0x50 [radeon]
[58858.050364]  radeon_gem_object_free+0x46/0x50 [radeon]
[58858.050388]  drm_gem_object_release_handle+0x50/0x90 [drm]
[58858.050413]  ? drm_gem_object_handle_unreference_unlocked+0xc0/0xc0 [drm]
[58858.050431]  idr_for_each+0x38/0xb0
[58858.050456]  drm_gem_release+0x1c/0x30 [drm]
[58858.050479]  drm_release+0x33d/0x390 [drm]
[58858.050499]  __fput+0xc7/0x1d0
[58858.050518]  task_work_run+0x70/0x90
[58858.050538]  exit_to_usermode_loop+0xa2/0xb0
[58858.050557]  do_syscall_64+0xae/0xc0
[58858.050576]  entry_SYSCALL64_slow_path+0x25/0x25
[58858.050627] ---[ end trace 479260f3ab02b52b ]---
[58858.051119] general protection fault: 0000 [#6] PREEMPT SMP
[58858.051138] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic
[58858.051236]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58858.051319] CPU: 0 PID: 19183 Comm: drkonqi Tainted: G      D W IO L  4.11.8-2-default #1
[58858.051338] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58858.051357] task: ffff933455240280 task.stack: ffffaec0cb0bc000
[58858.051380] RIP: 0010:native_queued_spin_lock_slowpath+0x166/0x190
[58858.051399] RSP: 0018:ffffaec0cb0bfd80 EFLAGS: 00010282
[58858.051418] RAX: fffebc10ffc77b26 RBX: ffff933459cf0a80 RCX: ffff93348721c290
[58858.051436] RDX: 0000000000001d4f RSI: 000000007542442f RDI: ffff933482ffbe28
[58858.051456] RBP: ffff933459cf0ad8 R08: 0000000000050000 R09: ffff9332e91441a8
[58858.051474] R10: 0000000000000000 R11: ffff93343271eda0 R12: ffff933484579ae0
[58858.051493] R13: ffff933482f17a00 R14: ffff933483929bd8 R15: ffff933482f17a30
[58858.051513] FS:  0000000000000000(0000) GS:ffff933487200000(0000) knlGS:0000000000000000
[58858.051533] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58858.051555] CR2: 00007ffe30732769 CR3: 00000005d1b71000 CR4: 00000000000006f0
[58858.051576] Call Trace:
[58858.051599]  _raw_spin_lock+0x24/0x30
[58858.051636]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58858.051673]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58858.051699]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58858.051723]  ttm_bo_release+0x1cf/0x220 [ttm]
[58858.051754]  radeon_bo_unref+0x25/0x50 [radeon]
[58858.051785]  radeon_gem_object_free+0x46/0x50 [radeon]
[58858.051814]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58858.051835]  dma_buf_release+0x55/0x1a0
[58858.051857]  __fput+0xc7/0x1d0
[58858.051877]  task_work_run+0x70/0x90
[58858.051899]  exit_to_usermode_loop+0xa2/0xb0
[58858.051922]  do_syscall_64+0xae/0xc0
[58858.051944]  entry_SYSCALL64_slow_path+0x25/0x25
[58858.051965] Code: c3 f3 90 4c 8b 09 4d 85 c9 74 f6 eb ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb <48> 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 85 c0 74 f7 4c 8b 
[58858.052009] RIP: native_queued_spin_lock_slowpath+0x166/0x190 RSP: ffffaec0cb0bfd80
[58858.052065] ---[ end trace 479260f3ab02b52c ]---
[58858.052095] note: drkonqi[19183] exited with preempt_count 1

Message from syslogd@localhost at Aug  5 14:52:12 ...
 kernel:[58681.618267] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:52:40 ...
 kernel:[58709.620834] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:53:20 ...
 kernel:[58749.624503] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:53:48 ...
 kernel:[58777.627072] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:54:16 ...
 kernel:[58805.629640] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]

Message from syslogd@localhost at Aug  5 14:54:44 ...
 kernel:[58833.632209] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58858.694041] systemd-journal: 457 output lines suppressed due to ratelimiting
[58858.694833] systemd-coredump[19204]: Failed to get COMM, falling back to the command line: No such process
[58858.694867] systemd-coredump[19204]: Failed to get EXE, ignoring: No such process
[58861.634778] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58861.634800] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic

Message from syslogd@localhost at Aug  5 14:55:12 ...
 kernel:[58861.634778] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58861.634909]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58861.634997] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58861.635016] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58861.635035] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58861.635056] RIP: 0010:native_queued_spin_lock_slowpath+0x170/0x190
[58861.635074] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58861.635093] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58861.635112] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58861.635130] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58861.635149] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58861.635167] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58861.635186] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58861.635204] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58861.635223] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58861.635241] Call Trace:
[58861.635264]  _raw_spin_lock+0x24/0x30
[58861.635305]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58861.635338]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58861.635362]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58861.635383]  ttm_bo_release+0x1cf/0x220 [ttm]
[58861.635413]  radeon_bo_unref+0x25/0x50 [radeon]
[58861.635443]  radeon_gem_object_free+0x46/0x50 [radeon]
[58861.635474]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58861.635494]  dma_buf_release+0x55/0x1a0
[58861.635514]  __fput+0xc7/0x1d0
[58861.635535]  task_work_run+0x70/0x90
[58861.635555]  do_exit+0x2d9/0xbc0
[58861.635575]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58861.635594]  do_group_exit+0x3a/0xa0
[58861.635613]  get_signal+0x264/0x650
[58861.635634]  do_signal+0x23/0x660
[58861.635655]  exit_to_usermode_loop+0x71/0xb0
[58861.635674]  syscall_return_slowpath+0x54/0x60
[58861.635694]  entry_SYSCALL_64_fastpath+0xab/0xad
[58861.635713] Code: f6 eb ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 <f3> 90 8b 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 
[58871.358061] systemd-journald[19206]: File /var/log/journal/40527be2480f8cf60f4e8d4b000006b0/system.journal corrupted or uncleanly shut down, renaming and replacing.
[58881.860633] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [QThread:2549]
[58881.860655] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic

Message from syslogd@localhost at Aug  5 14:55:32 ...
 kernel:[58881.860633] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [QThread:2549]
[58881.860763]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58881.860850] CPU: 3 PID: 2549 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58881.860869] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58881.860888] task: ffff93343640c2c0 task.stack: ffffaec0cb42c000
[58881.860909] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58881.860927] RSP: 0018:ffffaec0cb42fb60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58881.860946] RAX: 0000000000000000 RBX: ffff9334864e7680 RCX: ffff9334872dc280
[58881.860965] RDX: 0000000000000001 RSI: 00000000000944bb RDI: ffff933482ffbe28
[58881.860983] RBP: ffff9334864e76d8 R08: 0000000000100000 R09: ffff933424b119d8
[58881.861001] R10: 0000000000000000 R11: ffff933459d5bde0 R12: ffff9334844beae0
[58881.861020] R13: ffff933482e76200 R14: ffff933451c83b58 R15: ffff933482e76230
[58881.861038] FS:  0000000000000000(0000) GS:ffff9334872c0000(0000) knlGS:0000000000000000
[58881.861057] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58881.861075] CR2: 00007efc18cd9260 CR3: 0000000327e09000 CR4: 00000000000006e0
[58881.861094] Call Trace:
[58881.861117]  _raw_spin_lock+0x24/0x30
[58881.861159]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58881.861192]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58881.861216]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58881.861237]  ttm_bo_release+0x1cf/0x220 [ttm]
[58881.861267]  radeon_bo_unref+0x25/0x50 [radeon]
[58881.861297]  radeon_gem_object_free+0x46/0x50 [radeon]
[58881.861329]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58881.861350]  dma_buf_release+0x55/0x1a0
[58881.861370]  __fput+0xc7/0x1d0
[58881.861391]  task_work_run+0x70/0x90
[58881.861411]  do_exit+0x2d9/0xbc0
[58881.861431]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58881.861450]  do_group_exit+0x3a/0xa0
[58881.861469]  get_signal+0x264/0x650
[58881.861490]  do_signal+0x23/0x660
[58881.861511]  exit_to_usermode_loop+0x71/0xb0
[58881.861531]  syscall_return_slowpath+0x54/0x60
[58881.861550]  entry_SYSCALL_64_fastpath+0xab/0xad
[58881.861569] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58889.637346] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58889.637366] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic

Message from syslogd@localhost at Aug  5 14:55:40 ...
 kernel:[58889.637346] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [QThread:2608]
[58889.637468]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58889.637551] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58889.637569] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58889.637588] task: ffff9334327760c0 task.stack: ffffaec0cb604000
[58889.637608] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58889.637626] RSP: 0018:ffffaec0cb607b60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58889.637645] RAX: 0000000000000000 RBX: ffff933481153800 RCX: ffff93348725c290
[58889.637664] RDX: 0000000000000005 RSI: 00000000001844bb RDI: ffff933482ffbe28
[58889.637682] RBP: ffff933481153858 R08: 0000000000090000 R09: 0000000000000000
[58889.637701] R10: ffff93348193a9d8 R11: ffff933434be5e80 R12: ffff933466e42ae0
[58889.637719] R13: ffff933482e20200 R14: ffff9331a806c958 R15: ffff933482e20230
[58889.637738] FS:  0000000000000000(0000) GS:ffff933487240000(0000) knlGS:0000000000000000
[58889.637756] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58889.637775] CR2: 000055d48a19fa8c CR3: 0000000327e09000 CR4: 00000000000006e0
[58889.637793] Call Trace:
[58889.637813]  _raw_spin_lock+0x24/0x30
[58889.637847]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58889.637879]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58889.637901]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58889.637922]  ttm_bo_release+0x1cf/0x220 [ttm]
[58889.637952]  radeon_bo_unref+0x25/0x50 [radeon]
[58889.637982]  radeon_gem_object_free+0x46/0x50 [radeon]
[58889.638009]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58889.638028]  dma_buf_release+0x55/0x1a0
[58889.638048]  __fput+0xc7/0x1d0
[58889.638067]  task_work_run+0x70/0x90
[58889.638087]  do_exit+0x2d9/0xbc0
[58889.638106]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58889.638125]  do_group_exit+0x3a/0xa0
[58889.638144]  get_signal+0x264/0x650
[58889.638164]  do_signal+0x23/0x660
[58889.638184]  exit_to_usermode_loop+0x71/0xb0
[58889.638203]  syscall_return_slowpath+0x54/0x60
[58889.638223]  entry_SYSCALL_64_fastpath+0xab/0xad
[58889.638241] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f 
[58901.670449] INFO: rcu_preempt self-detected stall on CPU
[58901.670470]  1-...: (105008 ticks this GP) idle=a53/140000000000001/0 softirq=1241019/1241019 fqs=49688 
[58901.670489]   (t=105009 jiffies g=1345427 c=1345426 q=11152)
[58901.670513] NMI backtrace for cpu 1
[58901.670531] CPU: 1 PID: 2608 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58901.670550] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58901.670568] Call Trace:
[58901.670589]  <IRQ>
[58901.670609]  dump_stack+0x5c/0x78
[58901.670629]  nmi_cpu_backtrace+0x89/0x90
[58901.670649]  ? irq_force_complete_move+0x130/0x130
[58901.670668]  nmi_trigger_cpumask_backtrace+0x10a/0x140
[58901.670689]  rcu_dump_cpu_stacks+0x99/0xd0
[58901.670710]  rcu_check_callbacks+0x6b2/0x9a0
[58901.670731]  ? tick_sched_handle.isra.16+0x60/0x60
[58901.670749]  update_process_times+0x28/0x50
[58901.670769]  tick_sched_handle.isra.16+0x1f/0x60
[58901.670788]  ? tick_sched_handle.isra.16+0x60/0x60
[58901.670807]  tick_sched_timer+0x38/0x70
[58901.670825]  __hrtimer_run_queues+0xca/0x270
[58901.670845]  hrtimer_interrupt+0xab/0x1f0
[58901.670865]  smp_apic_timer_interrupt+0x34/0x50
[58901.670884]  apic_timer_interrupt+0x82/0x90
[58901.670902]  </IRQ>
[58901.670921]  ? native_queued_spin_lock_slowpath+0x172/0x190
[58901.670940]  ? _raw_spin_lock+0x24/0x30
[58901.670972]  ? radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58901.671001]  ? radeon_bo_move_notify+0x3d/0x80 [radeon]
[58901.671021]  ? ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58901.671042]  ? ttm_bo_release+0x1cf/0x220 [ttm]
[58901.671070]  ? radeon_bo_unref+0x25/0x50 [radeon]
[58901.671100]  ? radeon_gem_object_free+0x46/0x50 [radeon]
[58901.671125]  ? drm_gem_dmabuf_release+0x13/0x20 [drm]
[58901.671144]  ? dma_buf_release+0x55/0x1a0
[58901.671163]  ? __fput+0xc7/0x1d0
[58901.671181]  ? task_work_run+0x70/0x90
[58901.671199]  ? do_exit+0x2d9/0xbc0
[58901.671218]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58901.671236]  ? do_group_exit+0x3a/0xa0
[58901.671254]  ? get_signal+0x264/0x650
[58901.671273]  ? do_signal+0x23/0x660
[58901.671292]  ? exit_to_usermode_loop+0x71/0xb0
[58901.671311]  ? syscall_return_slowpath+0x54/0x60
[58901.671329]  ? entry_SYSCALL_64_fastpath+0xab/0xad
[58909.863202] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [QThread:2549]
[58909.863221] Modules linked in: rfcomm fuse af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp bnep iptable_filter ip6table_mangle nf_conntrack_netbios_ns msr nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c vboxpci(O) ip6table_filter vboxnetadp(O) ip6_tables x_tables vboxnetflt(O) vboxdrv(O) it87 hwmon_vid btusb arc4 btrtl btbcm hid_logitech_hidpp uvcvideo btintel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev rtl818x_pci mac80211 cfg80211 joydev r8169 bluetooth hid_logitech_dj wacom hid_generic usbhid eeprom_93cx6 rfkill mii intel_powerclamp shpchp snd_hda_codec_realtek snd_hda_codec_generic

Message from syslogd@localhost at Aug  5 14:56:00 ...
 kernel:[58909.863202] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [QThread:2549]
[58909.863323]  snd_hda_codec_hdmi snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support gpio_ich lpc_ich i2c_i801 coretemp acpi_cpufreq pcspkr mxm_wmi i7core_edac tpm_tis edac_core tpm_tis_core wmi tpm kvm_intel kvm irqbypass button snd_hda_core crc32c_intel snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_pcm_oss snd_pcm snd_seq snd_seq_device snd_timer snd_mixer_oss snd soundcore amdgpu amdkfd amd_iommu_v2 serio_raw sr_mod radeon cdrom firewire_ohci i2c_algo_bit firewire_core crc_itu_t drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm uhci_hcd ehci_pci xhci_pci ehci_hcd drm xhci_hcd ata_generic pata_jmicron usbcore sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[58909.863404] CPU: 3 PID: 2549 Comm: QThread Tainted: G      D W IO L  4.11.8-2-default #1
[58909.863423] Hardware name: Gigabyte Technology Co., Ltd. X58A-UD7/X58A-UD7, BIOS F7 08/24/2010
[58909.863442] task: ffff93343640c2c0 task.stack: ffffaec0cb42c000
[58909.863461] RIP: 0010:native_queued_spin_lock_slowpath+0x172/0x190
[58909.863479] RSP: 0018:ffffaec0cb42fb60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[58909.863498] RAX: 0000000000000000 RBX: ffff9334864e7680 RCX: ffff9334872dc280
[58909.863517] RDX: 0000000000000001 RSI: 00000000000944bb RDI: ffff933482ffbe28
[58909.863535] RBP: ffff9334864e76d8 R08: 0000000000100000 R09: ffff933424b119d8
[58909.863554] R10: 0000000000000000 R11: ffff933459d5bde0 R12: ffff9334844beae0
[58909.863572] R13: ffff933482e76200 R14: ffff933451c83b58 R15: ffff933482e76230
[58909.863591] FS:  0000000000000000(0000) GS:ffff9334872c0000(0000) knlGS:0000000000000000
[58909.863609] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[58909.863628] CR2: 00007efc18cd9260 CR3: 0000000327e09000 CR4: 00000000000006e0
[58909.863646] Call Trace:
[58909.863666]  _raw_spin_lock+0x24/0x30
[58909.863699]  radeon_vm_bo_invalidate+0x4a/0xa0 [radeon]
[58909.863730]  radeon_bo_move_notify+0x3d/0x80 [radeon]
[58909.863752]  ttm_bo_cleanup_memtype_use+0x20/0x70 [ttm]
[58909.863773]  ttm_bo_release+0x1cf/0x220 [ttm]
[58909.863803]  radeon_bo_unref+0x25/0x50 [radeon]
[58909.863833]  radeon_gem_object_free+0x46/0x50 [radeon]
[58909.863860]  drm_gem_dmabuf_release+0x13/0x20 [drm]
[58909.863879]  dma_buf_release+0x55/0x1a0
[58909.863898]  __fput+0xc7/0x1d0
[58909.863918]  task_work_run+0x70/0x90
[58909.863937]  do_exit+0x2d9/0xbc0
[58909.863956]  ? balance_dirty_pages_ratelimited+0x340/0x450
[58909.863975]  do_group_exit+0x3a/0xa0
[58909.863994]  get_signal+0x264/0x650
[58909.864013]  do_signal+0x23/0x660
[58909.864034]  exit_to_usermode_loop+0x71/0xb0
[58909.864053]  syscall_return_slowpath+0x54/0x60
[58909.864072]  entry_SYSCALL_64_fastpath+0xab/0xad
[58909.864091] Code: ce c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 80 c2 01 00 48 03 04 d5 e0 73 ab bb 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 4c 8b 09 4d 85 c9 0f 84 5e ff ff ff 41 0f