Bug 105117 - desktop freeze playing video nouveau: DATA_ERROR INVALID_BITFIELD
Summary: desktop freeze playing video nouveau: DATA_ERROR INVALID_BITFIELD
Status: NEW
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: 7.6 (2010.12)
Hardware: x86-64 (AMD64) Linux (All)
: medium major
Assignee: Nouveau Project
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-02-15 15:53 UTC by rcoe
Modified: 2018-10-29 02:38 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Attachments
WebKitWebProcess shared libs (7.25 KB, text/plain)
2018-10-29 02:34 UTC, rcoe
no flags Details

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Description rcoe 2018-02-15 15:53:58 UTC
I recently upgraded to Linux 4.15.2 and I'm trying to get back to a stable system.
I'm running the nouveau driver and after starting a video the system locked up, but the mouse still moved.

01:00.0 VGA compatible controller: NVIDIA Corporation GF108GLM [NVS 5200M] (rev a1)

libdrm_nouveau2-2.4.89-1.1.x86_64
libdrm_nouveau2-32bit-2.4.89-1.1.x86_64
libvdpau_nouveau-18.0.0-186.1.x86_64
Mesa-dri-nouveau-17.2.6-180.2.x86_64
xf86-video-nouveau-1.0.15-1.2.x86_64
xorg-x11-7.6_1-16.4.noarch
xorg-x11-devel-7.6.1-1.1.noarch
xorg-x11-driver-input-7.6_1-14.3.noarch
xorg-x11-driver-video-7.6_1-17.1.x86_64
xorg-x11-essentials-7.6_1-16.4.noarch
xorg-x11-fonts-7.6-32.3.noarch
xorg-x11-fonts-core-7.6-32.3.noarch
xorg-x11-libs-7.6.1-1.1.noarch
xorg-x11-libX11-ccache-7.6-20.5.noarch
xorg-x11-server-1.19.6-2.1.x86_64
xorg-x11-util-devel-7.6_1-10.4.noarch

[  852.947765] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 11 [003f7f0000 WebKitWebProces[8594
]] subc 0 class 9197 mthd 0808 data 200203fd
[  852.947775] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [] ch 11 [003f7f0000 WebKitWebProces[8594]] subc 0 mthd 23
90 data 3f000000
[  852.947798] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 11 [003f7f0000 WebKitWebProces[8594
]] subc 0 class 9197 mthd 080c data 01400000
[  852.947815] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [] ch 11 [003f7f0000 WebKitWebProces[8594]] subc 0 mthd 00
00 data 00000000
[  852.947842] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 11 [003f7f0000 WebKitWebProces[8594
]] subc 0 class 9197 mthd 0814 data 20090200
[  852.947863] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 11 [003f7f0000 WebKitWebProces[8594
]] subc 0 class 9197 mthd 0820 data 2001054e
[  858.670815] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  858.755541] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  858.841568] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  858.926068] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  859.011451] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  859.097444] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[  859.182161] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[ 1050.392729] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[ 1050.477341] nouveau 0000:01:00.0: WebKitWebProces[8594]: nv50cal_space: -16
[ 1050.592997] nouveau 0000:01:00.0: WebKitWebProces[8594]: failed to idle channel 11 [WebKitWebProces[8594]]
[ 1050.676235] nouveau 0000:01:00.0: WebKitWebProces[8594]: failed to idle channel 11 [WebKitWebProces[8594]]

[ 1052.698895] ------------[ cut here ]------------
[ 1052.698897] nouveau 0000:01:00.0: timeout
[ 1052.698943] WARNING: CPU: 2 PID: 8934 at ../drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c:85 gf100_fifo_gp
fifo_engine_fini+0x14e/0x1c0 [nouveau]
[ 1052.698944] Modules linked in: af_packet rfcomm fuse snd_hda_codec_hdmi vboxnetadp(O) vboxnetflt(O) iscsi_ibft iscs
i_boot_sysfs mei_wdt vboxdrv(O) bnep msr snd_hda_codec_idt snd_hda_codec_generic arc4 uvcvideo videobuf2_vmalloc video
buf2_memops videobuf2_v4l2 videobuf2_core videodev intel_rapl btusb btrtl x86_pkg_temp_thermal intel_powerclamp btbcm
brcmsmac btintel cordic brcmutil bluetooth snd_hda_intel ecdh_generic coretemp snd_hda_codec mac80211 snd_hda_core kvm
_intel nouveau snd_hwdep snd_seq cfg80211 mxm_wmi dell_rbtn kvm snd_pcm irqbypass ttm crct10dif_pclmul crc32_pclmul sn
d_seq_device crc32c_intel ghash_clmulni_intel drm_kms_helper iTCO_wdt iTCO_vendor_support dell_laptop drm rfkill dell_
wmi fb_sys_fops bcma syscopyarea sysfillrect sysimgblt i2c_algo_bit dell_smbios_wmi snd_timer pcbc dell_smbios_smm
[ 1052.698971]  dcdbas dell_smbios e1000e snd aesni_intel parport_pc ppdev aes_x86_64 ptp crypto_simd dell_smm_hwmon g
lue_helper mei_me cryptd joydev pcspkr soundcore wmi_bmof sparse_keymap dell_wmi_descriptor mei pps_core i2c_i801 lpc_
ich shpchp parport thermal dell_smo8800 ac battery hid_generic usbhid serio_raw sdhci_pci xhci_pci ehci_pci sdhci xhci
_hcd ehci_hcd mmc_core usbcore wmi video button sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[ 1052.698992] CPU: 2 PID: 8934 Comm: gstglcontext Tainted: G           O     4.15.2-1-default #1
[ 1052.698993] Hardware name: Dell Inc. Latitude E6530/07Y85M, BIOS A02 04/24/2012
[ 1052.699014] RIP: 0010:gf100_fifo_gpfifo_engine_fini+0x14e/0x1c0 [nouveau]
[ 1052.699015] RSP: 0018:ffffa1c0483e3a10 EFLAGS: 00010286
[ 1052.699016] RAX: 000000000000001d RBX: ffff90d685953800 RCX: 0000000000000006
[ 1052.699016] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff90d92dc969d0
[ 1052.699017] RBP: ffff90d906fb2800 R08: 0000000000000001 R09: 000000000000039d
[ 1052.699018] R10: ffffffff8d15ae20 R11: 0000000000000000 R12: ffff90d91aa99800
[ 1052.699018] R13: ffff90d9178a2680 R14: 000000f4a30744e0 R15: ffff90d8eb3fb780
[ 1052.699019] FS:  00007ff7ef7fe700(0000) GS:ffff90d92dc80000(0000) knlGS:0000000000000000
[ 1052.699020] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1052.699021] CR2: 00007fe0c53dd000 CR3: 00000002e900a001 CR4: 00000000001606e0
[ 1052.699021] Call Trace:
[ 1052.699043]  nvkm_fifo_chan_child_fini+0x63/0xf0 [nouveau]
[ 1052.699056]  nvkm_oproxy_fini+0x2b/0x80 [nouveau]
[ 1052.699069]  nvkm_object_fini+0xb8/0x210 [nouveau]
[ 1052.699082]  nvkm_object_fini+0x73/0x210 [nouveau]
[ 1052.699093]  nvkm_ioctl_del+0x7e/0xa0 [nouveau]
[ 1052.699105]  nvkm_ioctl+0x10a/0x240 [nouveau]
[ 1052.699116]  nvif_object_fini+0x59/0x80 [nouveau]
[ 1052.699135]  nouveau_channel_del+0x87/0x120 [nouveau]
[ 1052.699152]  ? nouveau_channel_idle+0x84/0xc0 [nouveau]
[ 1052.699169]  nouveau_abi16_chan_fini.isra.3+0x9c/0xe0 [nouveau]
[ 1052.699186]  nouveau_abi16_fini+0x2d/0x70 [nouveau]
[ 1052.699203]  nouveau_drm_postclose+0x4b/0xe0 [nouveau]
[ 1052.699212]  drm_release+0x264/0x380 [drm]
[ 1052.699216]  __fput+0xca/0x1d0
[ 1052.699218]  task_work_run+0x84/0xa0
[ 1052.699220]  do_exit+0x2ca/0xaf0
[ 1052.699227]  ? drm_ioctl+0x254/0x350 [drm]
[ 1052.699228]  do_group_exit+0x3a/0xa0
[ 1052.699230]  get_signal+0x245/0x5b0[ 1052.699235]  do_signal+0x23/0x670
[ 1052.699252]  ? nouveau_drm_ioctl+0x89/0xc0 [nouveau]
[ 1052.699254]  ? do_vfs_ioctl+0x90/0x5f0
[ 1052.699255]  ? __fget+0x6e/0xb0
[ 1052.699257]  exit_to_usermode_loop+0x80/0xe0
[ 1052.699259]  do_syscall_64+0x120/0x140
[ 1052.699261]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[ 1052.699263] RIP: 0033:0x7ff90d7f8377
[ 1052.699263] RSP: 002b:00007ff7ef7fd7b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1052.699264] RAX: fffffffffffffff0 RBX: 000055d5bb5f6b98 RCX: 00007ff90d7f8377
[ 1052.699265] RDX: 00007ff7ef7fd820 RSI: 00000000c0406481 RDI: 0000000000000027
[ 1052.699266] RBP: 00007ff7ef7fd820 R08: 00007ff7e018e480 R09: 0000000000000002
[ 1052.699266] R10: 00007ff7e018e480 R11: 0000000000000246 R12: 00000000c0406481
[ 1052.699267] R13: 0000000000000027 R14: 000055d5bb5f6b90 R15: 00007ff90b482920
[ 1052.699268] Code: 5d 41 5e 41 5f c3 49 8b 7c 24 10 48 8b 5f 50 48 85 db 74 74 e8 e4 22 4e cb 48 89 da 48 89 c6 48 c7 c7 36 0e 1a c1 e8 12 80 ff ca <0f> ff 48 8b 44 24 08 8b 40 48 85 c0 75 1a 48 8b 3c 24 bb 92 ff 
[ 1052.699287] ---[ end trace f7521aa428293232 ]---
[ 1052.699290] nouveau 0000:01:00.0: fifo: channel 11 [WebKitWebProces[8594]] kick timeout
[ 1052.699294] nouveau: WebKitWebProces[8594]:00000000:0000906f: detach gr failed, -110
[ 1052.699334] nouveau 0000:01:00.0: fifo: SCHED_ERROR 0d []

I couldn't switch desktops -- I had to reboot.
[ 1052.699232]  ? futex_wake+0x83/0x150
Comment 1 Ilia Mirkin 2018-02-15 16:05:39 UTC
(In reply to rcoe from comment #0)
> [  852.947765] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c
> [INVALID_BITFIELD] ch 11 [003f7f0000 WebKitWebProces[8594
> ]] subc 0 class 9197 mthd 0808 data 200203fd
> [  852.947775] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [] ch 11
> [003f7f0000 WebKitWebProces[8594]] subc 0 mthd 23
> 90 data 3f000000

Feels like a multithreading issue. 808 is RT[0].HORIZ, however the value, 200203fd feels like a pushbuf command. This can happen if the application tries to invoke gl* calls from multiple threads.

[This is a long-standing issue in nouveau, and not one that's going to be addressed anytime soon.]
Comment 2 rcoe 2018-02-15 19:49:14 UTC
If the app is multithreading glx calls, that might explain how nouveau worked for a while and stopped working after an update.  I don't think it's performing gl calls on multiple threads, it should only be doing it only on the main thread, but I will verify.
Thanks.
Comment 3 rcoe 2018-10-29 02:32:56 UTC
I added the environment variable 
export WEBKIT_DISABLE_COMPOSITING_MODE=1
and I tested running videos.
I ran several videos without issue where before the X server would hang but the mouse would still move.
I see WebKitWebProcess is using wayland, and it is multi-threaded.
Comment 4 rcoe 2018-10-29 02:34:06 UTC
Created attachment 142252 [details]
WebKitWebProcess shared libs

List of shared libraries used by WebKitWebProcess
Comment 5 rcoe 2018-10-29 02:38:00 UTC
kernel messages from a recent hang
2018-10-24T09:53:06.809167-05:00 mothra kernel: [    4.902944] fb: switching to nouveaufb from VESA VGA
2018-10-24T09:53:06.809168-05:00 mothra kernel: [    4.903264] nouveau 0000:01:00.0: NVIDIA GF108 (0c1e00a1)
2018-10-24T09:53:06.809169-05:00 mothra kernel: [    4.937027] nouveau 0000:01:00.0: bios: version 70.08.a8.00.14
2018-10-24T09:53:06.809175-05:00 mothra kernel: [    5.005069] nouveau 0000:01:00.0: fb: 1024 MiB GDDR5
2018-10-24T09:53:06.809203-05:00 mothra kernel: [    5.104944] nouveau 0000:01:00.0: DRM: VRAM: 1024 MiB
2018-10-24T09:53:06.809204-05:00 mothra kernel: [    5.104945] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB
2018-10-24T09:53:06.809205-05:00 mothra kernel: [    5.104949] nouveau 0000:01:00.0: DRM: TMDS table version 2.0
2018-10-24T09:53:06.809205-05:00 mothra kernel: [    5.104950] nouveau 0000:01:00.0: DRM: DCB version 4.0
2018-10-24T09:53:06.809206-05:00 mothra kernel: [    5.104953] nouveau 0000:01:00.0: DRM: DCB outp 00: 01000323 00010034
2018-10-24T09:53:06.809236-05:00 mothra kernel: [    5.104955] nouveau 0000:01:00.0: DRM: DCB outp 01: 020323a6 0f220010
2018-10-24T09:53:06.809237-05:00 mothra kernel: [    5.104956] nouveau 0000:01:00.0: DRM: DCB outp 02: 040433b6 0f220010
2018-10-24T09:53:06.809238-05:00 mothra kernel: [    5.104958] nouveau 0000:01:00.0: DRM: DCB outp 03: 08024382 00020010
2018-10-24T09:53:06.809239-05:00 mothra kernel: [    5.104959] nouveau 0000:01:00.0: DRM: DCB outp 04: 02032362 00020010
2018-10-24T09:53:06.809240-05:00 mothra kernel: [    5.104961] nouveau 0000:01:00.0: DRM: DCB outp 05: 04043372 00020010
2018-10-24T09:53:06.809240-05:00 mothra kernel: [    5.104962] nouveau 0000:01:00.0: DRM: DCB outp 06: 02011300 00000000
2018-10-24T09:53:06.809241-05:00 mothra kernel: [    5.104964] nouveau 0000:01:00.0: DRM: DCB conn 00: 00000041
2018-10-24T09:53:06.809242-05:00 mothra kernel: [    5.104965] nouveau 0000:01:00.0: DRM: DCB conn 01: 00000100
2018-10-24T09:53:06.809243-05:00 mothra kernel: [    5.104966] nouveau 0000:01:00.0: DRM: DCB conn 02: 00001246
2018-10-24T09:53:06.809244-05:00 mothra kernel: [    5.104968] nouveau 0000:01:00.0: DRM: DCB conn 03: 00002346
2018-10-24T09:53:06.809245-05:00 mothra kernel: [    5.104969] nouveau 0000:01:00.0: DRM: DCB conn 04: 00010461
2018-10-24T09:53:06.809245-05:00 mothra kernel: [    5.104970] nouveau 0000:01:00.0: DRM: DCB conn 05: 00000500
2018-10-24T09:53:06.809248-05:00 mothra kernel: [    5.183320] nouveau 0000:01:00.0: DRM: MM: using COPY0 for buffer copies
2018-10-24T09:53:06.809249-05:00 mothra kernel: [    5.373383] nouveau 0000:01:00.0: DRM: allocated 1680x1050 fb: 0x60000, bo 00000000f9f35d3d
2018-10-24T09:53:06.809250-05:00 mothra kernel: [    5.375243] fbcon: nouveaufb (fb0) is primary device
2018-10-24T09:53:06.809254-05:00 mothra kernel: [    6.873495] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
2018-10-24T09:53:06.809255-05:00 mothra kernel: [    6.892038] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 0
2018-10-24T11:47:25.579058-05:00 mothra kernel: [ 6865.556430] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes)
2018-10-24T11:47:25.579135-05:00 mothra kernel: [ 6865.556433] nouveau 0000:01:00.0: swiotlb: coherent allocation failed, size=2097152
2018-10-24T11:47:25.579160-05:00 mothra kernel: [ 6865.556559]  ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
2018-10-24T11:47:25.579162-05:00 mothra kernel: [ 6865.556591]  nouveau_bo_new+0x416/0x590 [nouveau]
2018-10-24T11:47:25.579163-05:00 mothra kernel: [ 6865.556621]  ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
2018-10-24T11:47:25.579164-05:00 mothra kernel: [ 6865.556650]  ? nouveau_gem_new+0x100/0x100 [nouveau]
2018-10-24T11:47:25.579165-05:00 mothra kernel: [ 6865.556678]  nouveau_gem_new+0x49/0x100 [nouveau]
2018-10-24T11:47:25.579166-05:00 mothra kernel: [ 6865.556706]  nouveau_gem_ioctl_new+0x41/0xc0 [nouveau]
2018-10-24T11:47:25.579170-05:00 mothra kernel: [ 6865.556755]  ? nouveau_gem_new+0x100/0x100 [nouveau]
2018-10-24T11:47:25.579172-05:00 mothra kernel: [ 6865.556790]  nouveau_drm_ioctl+0x64/0xc0 [nouveau]
2018-10-24T11:56:48.760064-05:00 mothra kernel: [    3.710377] fb: switching to nouveaufb from VESA VGA
2018-10-24T11:56:48.760065-05:00 mothra kernel: [    3.710516] nouveau 0000:01:00.0: NVIDIA GF108 (0c1e00a1)
2018-10-24T11:56:48.760070-05:00 mothra kernel: [    3.733163] nouveau 0000:01:00.0: bios: version 70.08.a8.00.14
2018-10-24T11:56:48.760071-05:00 mothra kernel: [    3.735801] nouveau 0000:01:00.0: fb: 1024 MiB GDDR5
2018-10-24T11:56:48.760078-05:00 mothra kernel: [    3.797042] nouveau 0000:01:00.0: DRM: VRAM: 1024 MiB
2018-10-24T11:56:48.760079-05:00 mothra kernel: [    3.797044] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB
2018-10-24T11:56:48.760080-05:00 mothra kernel: [    3.797047] nouveau 0000:01:00.0: DRM: TMDS table version 2.0
2018-10-24T11:56:48.760081-05:00 mothra kernel: [    3.797049] nouveau 0000:01:00.0: DRM: DCB version 4.0
2018-10-24T11:56:48.760081-05:00 mothra kernel: [    3.797051] nouveau 0000:01:00.0: DRM: DCB outp 00: 01000323 00010034
2018-10-24T11:56:48.760082-05:00 mothra kernel: [    3.797053] nouveau 0000:01:00.0: DRM: DCB outp 01: 020323a6 0f220010
2018-10-24T11:56:48.760086-05:00 mothra kernel: [    3.797055] nouveau 0000:01:00.0: DRM: DCB outp 02: 040433b6 0f220010
2018-10-24T11:56:48.760087-05:00 mothra kernel: [    3.797056] nouveau 0000:01:00.0: DRM: DCB outp 03: 08024382 00020010
2018-10-24T11:56:48.760088-05:00 mothra kernel: [    3.797058] nouveau 0000:01:00.0: DRM: DCB outp 04: 02032362 00020010
2018-10-24T11:56:48.760089-05:00 mothra kernel: [    3.797059] nouveau 0000:01:00.0: DRM: DCB outp 05: 04043372 00020010
2018-10-24T11:56:48.760090-05:00 mothra kernel: [    3.797061] nouveau 0000:01:00.0: DRM: DCB outp 06: 02011300 00000000
2018-10-24T11:56:48.760090-05:00 mothra kernel: [    3.797063] nouveau 0000:01:00.0: DRM: DCB conn 00: 00000041
2018-10-24T11:56:48.760095-05:00 mothra kernel: [    3.797064] nouveau 0000:01:00.0: DRM: DCB conn 01: 00000100
2018-10-24T11:56:48.760097-05:00 mothra kernel: [    3.797066] nouveau 0000:01:00.0: DRM: DCB conn 02: 00001246
2018-10-24T11:56:48.760098-05:00 mothra kernel: [    3.797067] nouveau 0000:01:00.0: DRM: DCB conn 03: 00002346
2018-10-24T11:56:48.760099-05:00 mothra kernel: [    3.797068] nouveau 0000:01:00.0: DRM: DCB conn 04: 00010461
2018-10-24T11:56:48.760099-05:00 mothra kernel: [    3.797070] nouveau 0000:01:00.0: DRM: DCB conn 05: 00000500
2018-10-24T11:56:48.760105-05:00 mothra kernel: [    3.856403] nouveau 0000:01:00.0: DRM: MM: using COPY0 for buffer copies
2018-10-24T11:56:48.760121-05:00 mothra kernel: [    4.045733] nouveau 0000:01:00.0: DRM: allocated 1680x1050 fb: 0x60000, bo 0000000010148891
2018-10-24T11:56:48.760122-05:00 mothra kernel: [    4.045809] fbcon: nouveaufb (fb0) is primary device
2018-10-24T11:56:48.760281-05:00 mothra kernel: [    5.344994] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
2018-10-24T11:56:48.760282-05:00 mothra kernel: [    5.364120] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 0
2018-10-24T16:43:59.030769-05:00 mothra kernel: [17241.573152] nouveau 0000:01:00.0: fifo: PBDMA0: 00040000 [] ch 13 [003f696000 ositorWorkQueue[30653]] subc 0 mthd 0000 data 00000000
2018-10-24T16:43:59.030786-05:00 mothra kernel: [17241.573177] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0880 data 80000574
2018-10-24T16:43:59.030788-05:00 mothra kernel: [17241.573201] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0884 data 200308e0
2018-10-24T16:43:59.030789-05:00 mothra kernel: [17241.573225] nouveau 0000:01:00.0: gr: DATA_ERROR 0000000c [INVALID_BITFIELD] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0888 data 00010000
2018-10-24T16:43:59.030801-05:00 mothra kernel: [17241.573249] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0890 data 00380000
2018-10-24T16:43:59.030803-05:00 mothra kernel: [17241.573273] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0894 data a00308e3
2018-10-24T16:43:59.030803-05:00 mothra kernel: [17241.573294] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0898 data 000001a0
2018-10-24T16:43:59.030804-05:00 mothra kernel: [17241.573314] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 089c data 3f000000
2018-10-24T16:43:59.030805-05:00 mothra kernel: [17241.573335] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08a0 data 3f000000
2018-10-24T16:43:59.030806-05:00 mothra kernel: [17241.573355] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08a4 data 80000671
2018-10-24T16:43:59.030807-05:00 mothra kernel: [17241.573375] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08a8 data 800004b9
2018-10-24T16:43:59.030807-05:00 mothra kernel: [17241.573397] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08ac data 80000e04
2018-10-24T16:43:59.030808-05:00 mothra kernel: [17241.573417] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08b0 data 800103e4
2018-10-24T16:43:59.030809-05:00 mothra kernel: [17241.573438] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08b4 data 20010680
2018-10-24T16:43:59.030810-05:00 mothra kernel: [17241.573459] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08bc data 2001054f
2018-10-24T16:43:59.030810-05:00 mothra kernel: [17241.573480] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08c4 data 800004b3
2018-10-24T16:43:59.030811-05:00 mothra kernel: [17241.573501] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08cc data 800004e0
2018-10-24T16:43:59.030812-05:00 mothra kernel: [17241.573521] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 08d4 data 200403ef
2018-10-24T16:43:59.030813-05:00 mothra kernel: [17241.573536] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 08e0 data 0000ffff
2018-10-24T16:43:59.030813-05:00 mothra kernel: [17241.573538] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030814-05:00 mothra kernel: [17241.573541] nouveau 0000:01:00.0: gr: 409000 - done 00000320
2018-10-24T16:43:59.030815-05:00 mothra kernel: [17241.573546] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 800308e0
2018-10-24T16:43:59.030815-05:00 mothra kernel: [17241.573551] nouveau 0000:01:00.0: gr: 409000 - stat 0000ffff 00000003 00000006 00000001
2018-10-24T16:43:59.030816-05:00 mothra kernel: [17241.573554] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030817-05:00 mothra kernel: [17241.573559] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030817-05:00 mothra kernel: [17241.573563] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030818-05:00 mothra kernel: [17241.573573] nouveau 0000:01:00.0: gr: TRAP ch 13 [003f696000 ositorWorkQueue[30653]]
2018-10-24T16:43:59.030818-05:00 mothra kernel: [17241.573580] nouveau 0000:01:00.0: gr: GPC0/PROP trap: 00000001 [] x = 32, y = 0, format = 0, storage type = 0
2018-10-24T16:43:59.030819-05:00 mothra kernel: [17241.573586] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0908 data 603640c1
2018-10-24T16:43:59.030819-05:00 mothra kernel: [17241.573587] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030820-05:00 mothra kernel: [17241.573591] nouveau 0000:01:00.0: gr: 409000 - done 00000340
2018-10-24T16:43:59.030821-05:00 mothra kernel: [17241.573595] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 00030914
2018-10-24T16:43:59.030821-05:00 mothra kernel: [17241.573600] nouveau 0000:01:00.0: gr: 409000 - stat 00201c40 00000003 00000006 00000001
2018-10-24T16:43:59.030822-05:00 mothra kernel: [17241.573602] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030822-05:00 mothra kernel: [17241.573607] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030823-05:00 mothra kernel: [17241.573612] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030823-05:00 mothra kernel: [17241.573619] nouveau 0000:01:00.0: fifo: write fault at 0000000000 engine 00 [PGRAPH] client 0f [GPC0/PROP] reason 02 [PAGE_NOT_PRESENT] on channel 13 [003f696000 ositorWorkQueue[30653]]
2018-10-24T16:43:59.030824-05:00 mothra kernel: [17241.573621] nouveau 0000:01:00.0: fifo: gr engine fault on channel 13, recovering...
2018-10-24T16:43:59.030825-05:00 mothra kernel: [17241.573639] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0960 data 58004000
2018-10-24T16:43:59.030826-05:00 mothra kernel: [17241.573640] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030826-05:00 mothra kernel: [17241.573644] nouveau 0000:01:00.0: gr: 409000 - done 00000340
2018-10-24T16:43:59.030827-05:00 mothra kernel: [17241.573649] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 80030960
2018-10-24T16:43:59.030827-05:00 mothra kernel: [17241.573654] nouveau 0000:01:00.0: gr: 409000 - stat 58004000 00000003 00000006 00000001
2018-10-24T16:43:59.030828-05:00 mothra kernel: [17241.573657] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030828-05:00 mothra kernel: [17241.573662] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030829-05:00 mothra kernel: [17241.573667] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030829-05:00 mothra kernel: [17241.573676] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0960 data 58004000
2018-10-24T16:43:59.030830-05:00 mothra kernel: [17241.573683] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0964 data 90305c40
2018-10-24T16:43:59.030830-05:00 mothra kernel: [17241.573685] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030831-05:00 mothra kernel: [17241.573687] nouveau 0000:01:00.0: gr: 409000 - done 00000340
2018-10-24T16:43:59.030832-05:00 mothra kernel: [17241.573691] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 80030964
2018-10-24T16:43:59.030832-05:00 mothra kernel: [17241.573696] nouveau 0000:01:00.0: gr: 409000 - stat 90305c40 00000003 00000006 00000001
2018-10-24T16:43:59.030833-05:00 mothra kernel: [17241.573698] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030833-05:00 mothra kernel: [17241.573703] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030834-05:00 mothra kernel: [17241.573708] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030834-05:00 mothra kernel: [17241.573718] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0964 data 90305c40
2018-10-24T16:43:59.030835-05:00 mothra kernel: [17241.573723] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0968 data 90305c40
2018-10-24T16:43:59.030836-05:00 mothra kernel: [17241.573724] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030836-05:00 mothra kernel: [17241.573728] nouveau 0000:01:00.0: gr: 409000 - done 00000320
2018-10-24T16:43:59.030837-05:00 mothra kernel: [17241.573732] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 80030968
2018-10-24T16:43:59.030837-05:00 mothra kernel: [17241.573736] nouveau 0000:01:00.0: gr: 409000 - stat 58004000 00000003 00000006 00000001
2018-10-24T16:43:59.030838-05:00 mothra kernel: [17241.573739] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030838-05:00 mothra kernel: [17241.573744] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030839-05:00 mothra kernel: [17241.573748] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030839-05:00 mothra kernel: [17241.573760] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0968 data 58004000
2018-10-24T16:43:59.030840-05:00 mothra kernel: [17241.573768] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 096c data fc001d06
2018-10-24T16:43:59.030840-05:00 mothra kernel: [17241.573770] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030841-05:00 mothra kernel: [17241.573773] nouveau 0000:01:00.0: gr: 409000 - done 00000340
2018-10-24T16:43:59.030841-05:00 mothra kernel: [17241.573777] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 8003096c
2018-10-24T16:43:59.030842-05:00 mothra kernel: [17241.573781] nouveau 0000:01:00.0: gr: 409000 - stat fc001d06 00000003 00000006 00000000
2018-10-24T16:43:59.030842-05:00 mothra kernel: [17241.573784] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030843-05:00 mothra kernel: [17241.573789] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030843-05:00 mothra kernel: [17241.573795] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030844-05:00 mothra kernel: [17241.573811] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 096c data fc001d06
2018-10-24T16:43:59.030845-05:00 mothra kernel: [17241.573816] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0970 data 80104202
2018-10-24T16:43:59.030845-05:00 mothra kernel: [17241.573817] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030846-05:00 mothra kernel: [17241.573820] nouveau 0000:01:00.0: gr: 409000 - done 00000320
2018-10-24T16:43:59.030861-05:00 mothra kernel: [17241.573824] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 80030970
2018-10-24T16:43:59.030869-05:00 mothra kernel: [17241.573829] nouveau 0000:01:00.0: gr: 409000 - stat 80104202 00000003 00000006 00000001
2018-10-24T16:43:59.030870-05:00 mothra kernel: [17241.573831] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030871-05:00 mothra kernel: [17241.573836] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030871-05:00 mothra kernel: [17241.573841] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030872-05:00 mothra kernel: [17241.573851] nouveau 0000:01:00.0: gr: ILLEGAL_MTHD ch 13 [003f696000 ositorWorkQueue[30653]] subc 3 class 902d mthd 0970 data 80104202
2018-10-24T16:43:59.030872-05:00 mothra kernel: [17241.573857] nouveau 0000:01:00.0: gr: FECS MTHD subc 3 class 0000 mthd 0974 data c040dc20
2018-10-24T16:43:59.030873-05:00 mothra kernel: [17241.573858] nouveau 0000:01:00.0: gr: FECS 00000002
2018-10-24T16:43:59.030873-05:00 mothra kernel: [17241.573861] nouveau 0000:01:00.0: gr: 409000 - done 00000320
2018-10-24T16:43:59.030874-05:00 mothra kernel: [17241.573864] nouveau 0000:01:00.0: gr: 409000 - stat 80000000 00015c00 00000000 80030974
2018-10-24T16:43:59.030875-05:00 mothra kernel: [17241.573869] nouveau 0000:01:00.0: gr: 409000 - stat c040dc20 00000003 00000006 00000001
2018-10-24T16:43:59.030875-05:00 mothra kernel: [17241.573871] nouveau 0000:01:00.0: gr: 502000 - done 00000300
2018-10-24T16:43:59.030876-05:00 mothra kernel: [17241.573876] nouveau 0000:01:00.0: gr: 502000 - stat 80000000 0000a100 00000000 00000000
2018-10-24T16:43:59.030876-05:00 mothra kernel: [17241.573881] nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000002 00000000
2018-10-24T16:43:59.030877-05:00 mothra kernel: [17241.574180] nouveau 0000:01:00.0: ositorWorkQueue[30653]: channel 13 killed!
2018-10-24T16:46:54.442770-05:00 mothra kernel: [17416.983612] gstglcontext[31954]: segfault at 1a ip 00007fa1dd5163de sp 00007fa18a311180 error 4 in nouveau_dri.so[7fa1dd33e000+7e8000]


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