bugzilla-daemon at freedesktop.org
2016-May-10 02:36 UTC
[Nouveau] [Bug 95330] New: [NV84] Hangs with gr: DATA_ERROR [INVALID_BITFIELD], TRAP_PROP [RT_FAULT], fb: trapped write [PGRAPH] [PROP] [RT0] [PAGE_NOT_PRESENT], bsp: Watchdog interrupt, engine hung
https://bugs.freedesktop.org/show_bug.cgi?id=95330 Bug ID: 95330 Summary: [NV84] Hangs with gr: DATA_ERROR [INVALID_BITFIELD], TRAP_PROP [RT_FAULT], fb: trapped write [PGRAPH] [PROP] [RT0] [PAGE_NOT_PRESENT], bsp: Watchdog interrupt, engine hung Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedesktop.org Reporter: freedesktop at mattwhitlock.name QA Contact: xorg-team at lists.x.org Created attachment 123586 --> https://bugs.freedesktop.org/attachment.cgi?id=123586&action=edit kernel.log Nouveau has been wildly unstable for me ever since I upgraded from about Linux 4.1 to 4.4+. The latest manifestation of this bumpy ride was a full X.org server hang. I was still able to SSH in to capture some logs. 01:00.0 VGA compatible controller: NVIDIA Corporation G84 [GeForce 8600 GT] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd G84 [GeForce 8600 GT] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 27 Region 0: Memory at e4000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at e2000000 (64-bit, non-prefetchable) [size=32M] Region 5: I/O ports at 3000 [size=128] Expansion ROM at <ignored> [disabled] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0100c Data: 41e1 Capabilities: [78] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 75.000W DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <512ns, L1 <4us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Capabilities: [128 v1] Power Budgeting <?> Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nouveau Software versions in use: * Linux kernel 4.5.3-gentoo * X.org X11 server 1.18.3 * xf86-video-nouveau 1.0.12 * libdrm 2.4.68 * Mesa 11.2.1 Hang occurred shortly after quitting VLC. Kernel logs shows multiple errors from nouveau at this time, followed by an eventual segfault of vlc in libxcb.so.1.1.0 and segfault of kactivitymanage in libQt5Sql.so.5.6.0. I logged in via SSH and issued a reboot command, which took a while to process. Kernel log shows multiple "failed to idle channel" errors from nouveau, apparently one per X client. Also "fifo: channel … unload timeout" and "bsp: Watchdog interrupt, engine hung." See attached kernel log for specifics. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20160510/10caab72/attachment.html>
bugzilla-daemon at freedesktop.org
2016-May-10 02:37 UTC
[Nouveau] [Bug 95330] [NV84] Hangs with gr: DATA_ERROR [INVALID_BITFIELD], TRAP_PROP [RT_FAULT], fb: trapped write [PGRAPH] [PROP] [RT0] [PAGE_NOT_PRESENT], bsp: Watchdog interrupt, engine hung
https://bugs.freedesktop.org/show_bug.cgi?id=95330 --- Comment #1 from Matt Whitlock <freedesktop at mattwhitlock.name> --- Created attachment 123587 --> https://bugs.freedesktop.org/attachment.cgi?id=123587&action=edit xorg.log The X.org server log shows "[mi] EQ overflowing" errors with backtraces. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20160510/e5ea516d/attachment.html>
bugzilla-daemon at freedesktop.org
2016-Jun-03 23:20 UTC
[Nouveau] [Bug 95330] [NV84] Hangs with gr: DATA_ERROR [INVALID_BITFIELD], TRAP_PROP [RT_FAULT], fb: trapped write [PGRAPH] [PROP] [RT0] [PAGE_NOT_PRESENT], bsp: Watchdog interrupt, engine hung
https://bugs.freedesktop.org/show_bug.cgi?id=95330 Matt Whitlock <freedesktop at mattwhitlock.name> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #2 from Matt Whitlock <freedesktop at mattwhitlock.name> --- I think the kernel upgrade was coincidental. I discovered several failed capacitors on my motherboard. Replacing them made my problems go away. Closing this bug report as invalid. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20160603/9e04a1cd/attachment-0001.html>
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