| Summary: | GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring, action: continue | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Aaron Lu <aaron.lu> | ||||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Severity: | normal | ||||||||
| Priority: | medium | CC: | intel-gfx-bugs | ||||||
| Version: | unspecified | ||||||||
| Hardware: | x86-64 (AMD64) | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
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*** This bug has been marked as a duplicate of bug 54226 *** Not sure if this is the same bug, the machine today already hang twice and I saw the following message in serial log: Fedora 25 (Workstation Edition) Kernel 4.10.10-200.fc25.x86_64 on an x86_64 (ttyS0) aaronlu login: [ 1674.330699] [drm] GPU HANG: ecode 6:0:0x85fffff8, in Xorg [926], reason: Hang on render ring, action: reset [ 1674.340346] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 1674.349471] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 1674.358250] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 1674.367804] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 1674.376668] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 1674.383004] drm/i915: Resetting chip after gpu hang It's different than previous in that the system can not recover now and I have to hard reset. The problem seems to appear quite often/easily from v4.10.9+ kernels shipped with Fedora 25. Shall I file a new bug for it? Created attachment 130956 [details]
/sys/class/drm/card0/error on 4.10.9-200.fc25.x86_64
Just hit the bug again. This time on v4.10.9 and it managed to recover(killed my desktop session though but at least, no need to hard reset):
[ 2608.203791] [drm] GPU HANG: ecode 6:0:0x85fffff8, in Xorg [926], reason: Hang on render ring, action: reset
[ 2608.213449] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 2608.222579] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 2608.231352] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 2608.240900] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 2608.249759] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 2608.256075] drm/i915: Resetting chip after gpu hang
[ 2619.190601] drm/i915: Resetting chip after gpu hang
Since it recovered, I can copy the said error file and here it is.
This problem reappeared on 4.13.5-200.fc26.x86_64 [774249.632109] [drm] GPU HANG: ecode 6:0:0x85fffff8, in Xorg [696], reason: Hang on rcs0, action: reset [774249.632110] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [774249.632111] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [774249.632111] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [774249.632111] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [774249.632112] [drm] GPU crash dump saved to /sys/class/drm/card0/error [774249.632172] drm/i915: Resetting chip after gpu hang It recovered without killing my desktop session, please let me know if you need the error file. (In reply to Aaron Lu from comment #4) > This problem reappeared on 4.13.5-200.fc26.x86_64 > ... > It recovered without killing my desktop session, please let me know if you > need the error file. Could you share it on bug 54226. Thank you. |
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Created attachment 130283 [details] /sys/class/drm/card0/error Screen freezes for a little while and then I found the following messages in dmesg: [ 623.930398] [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring, action: continue [ 623.930493] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 623.930496] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 623.930499] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 623.930502] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 623.930505] [drm] GPU crash dump saved to /sys/class/drm/card0/error