| Summary: | some applications (like wine) crash nouveau and leave it in an unworkable state | ||
|---|---|---|---|
| Product: | xorg | Reporter: | Andy Matteson <xt.knight> |
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> |
| Status: | RESOLVED INVALID | QA Contact: | Xorg Project Team <xorg-team> |
| Severity: | major | ||
| Priority: | medium | CC: | michel, xt.knight |
| Version: | unspecified | ||
| Hardware: | x86-64 (AMD64) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | |||
Created attachment 46936 [details]
xorg trace of exaPrepareAccessReg_mixed()
# lspci -vvv 02:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9500 GT] (rev a1) (prog-if 00 [VGA controller]) Subsystem: eVga.com. Corp. Device c959 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSE [SN] Serial number: AbCdEfG73035B [CP] Extended capability: 01 10 cc 03 [RV] Reserved: checksum good, 9 byte(s) reserved Read/write fields: [RW] Read-write area: 121 byte(s) free End Capabilities: [5c] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00000 Data: 4089 Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- 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 x1, ASPM L0s L1, Latency L0 <256ns, L1 unlimited ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 1f, GenCap- CGenEn- ChkCap- ChkEn- Kernel driver in use: sky2 Kernel modules: sky2 ^ BTW don't know why it says sky2, that's my network driver Created attachment 46937 [details]
video rom of evga 9500gt
Created attachment 46938 [details]
backtrace of crash type #2 (ExaCheckPolylines, exaPrepareAccessReg_mixed)
this is another crash that happens in the same situation
Created attachment 46939 [details]
backtrace of crash type #3 (ReadRequestFromClient)
and another crash that happens in that same situation
Comment on attachment 46938 [details]
backtrace of crash type #2 (ExaCheckPolylines, exaPrepareAccessReg_mixed)
(gdb) bt
#0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1 0x00007f207f8be80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007f207f8bc8d8 in __libc_free (mem=0x7f207fbcf1c0) at malloc.c:3736
#3 0x00000000004a3a12 in _XSERVTransFreeConnInfo (ciptr=0x895f40) at /usr/include/X11/Xtrans/Xtrans.c:138
#4 0x00000000004a3ef4 in _XSERVTransClose (ciptr=0x895f40) at /usr/include/X11/Xtrans/Xtrans.c:930
#5 0x0000000000461f1f in CloseWellKnownConnections () at ../../os/connection.c:493
#6 0x000000000045e598 in SigAbortServer (signo=11) at ../../os/log.c:409
#7 0x000000000045f1d2 in FatalSignal (signo=11) at ../../os/log.c:541
#8 <signal handler called>
#9 _int_malloc (av=0x7f207fbcf1c0, bytes=<value optimized out>) at malloc.c:4709
#10 0x00007f207f8bc31e in __libc_malloc (bytes=7056000) at malloc.c:3660
#11 0x00007f207d435b44 in exaPrepareAccessReg_mixed (pPixmap=0x298ca80, index=0, pReg=0x0)
at ../../exa/exa_migration_mixed.c:203
#12 0x00007f207d43fb36 in ExaCheckPolylines (pDrawable=0x23fcca0, pGC=0x22812a0, mode=0, npt=4, ppt=<value optimized out>)
at ../../exa/exa_unaccel.c:264
#13 0x00000000004e04d4 in damagePolylines (pDrawable=0x23fcca0, pGC=0x22812a0, mode=0, npt=<value optimized out>,
ppt=<value optimized out>) at ../../../miext/damage/damage.c:1065
#14 0x0000000000424601 in ProcPolyLine (client=0x2ab5be0) at ../../dix/dispatch.c:1748
#15 0x0000000000428259 in Dispatch () at ../../dix/dispatch.c:431
#16 0x0000000000421a7e in main (argc=8, argv=<value optimized out>, envp=<value optimized out>) at ../../dix/main.c:287
(gdb) bt full
#0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
No locals.
#1 0x00007f207f8be80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#2 0x00007f207f8bc8d8 in __libc_free (mem=0x7f207fbcf1c0) at malloc.c:3736
ar_ptr = 0x7f207fbcf1c0
p = 0x895f90
hook = <value optimized out>
#3 0x00000000004a3a12 in _XSERVTransFreeConnInfo (ciptr=0x895f40) at /usr/include/X11/Xtrans/Xtrans.c:138
No locals.
#4 0x00000000004a3ef4 in _XSERVTransClose (ciptr=0x895f40) at /usr/include/X11/Xtrans/Xtrans.c:930
ret = 0
#5 0x0000000000461f1f in CloseWellKnownConnections () at ../../os/connection.c:493
i = <value optimized out>
#6 0x000000000045e598 in SigAbortServer (signo=11) at ../../os/log.c:409
No locals.
#7 0x000000000045f1d2 in FatalSignal (signo=11) at ../../os/log.c:541
beenhere = 1
#8 <signal handler called>
No symbol table info available.
#9 _int_malloc (av=0x7f207fbcf1c0, bytes=<value optimized out>) at malloc.c:4709
p = <value optimized out>
iters = <value optimized out>
nb = 7056016
idx = 127
bin = 0x7f207fbcf9f8
victim = 0x331d7e0
size = <value optimized out>
victim_index = <value optimized out>
remainder = 0x39d8270
remainder_size = <value optimized out>
block = <value optimized out>
bit = <value optimized out>
map = 2147479551
fwd = <value optimized out>
bck = <value optimized out>
errstr = 0x0
__func__ = "_int_malloc"
#10 0x00007f207f8bc31e in __libc_malloc (bytes=7056000) at malloc.c:3660
ar_ptr = 0x7f207fbcf1c0
victim = <value optimized out>
hook = <value optimized out>
__func__ = "__libc_malloc"
#11 0x00007f207d435b44 in exaPrepareAccessReg_mixed (pPixmap=0x298ca80, index=0, pReg=0x0)
at ../../exa/exa_migration_mixed.c:203
pixmaps = {{as_dst = 1, as_src = 0, pPix = 0x7f207f8bc8e3, pReg = 0x7fff837226e8}}
pExaPixmap = 0x298cad0
has_gpu_copy = <value optimized out>
success = <value optimized out>
#12 0x00007f207d43fb36 in ExaCheckPolylines (pDrawable=0x23fcca0, pGC=0x22812a0, mode=0, npt=4, ppt=<value optimized out>)
at ../../exa/exa_unaccel.c:264
pExaScr = 0x8c5e90
pExaGC = 0x2281368
#13 0x00000000004e04d4 in damagePolylines (pDrawable=0x23fcca0, pGC=0x22812a0, mode=0, npt=<value optimized out>,
ppt=<value optimized out>) at ../../../miext/damage/damage.c:1065
pGCPriv = 0x2281378
oldFuncs = 0x7dfbc0
#14 0x0000000000424601 in ProcPolyLine (client=0x2ab5be0) at ../../dix/dispatch.c:1748
npoint = 60654192
pGC = 0x22812a0
pDraw = 0x23fcca0
stuff = 0x2337ba4
#15 0x0000000000428259 in Dispatch () at ../../dix/dispatch.c:431
clientReady = 0xb2bda0
result = <value optimized out>
client = 0x2ab5be0
nready = 0
icheck = 0x7f1290
start_tick = 10300
#16 0x0000000000421a7e in main (argc=8, argv=<value optimized out>, envp=<value optimized out>) at ../../dix/main.c:287
i = <value optimized out>
alwaysCheckForInput = {0, 1}
Would http://cgit.freedesktop.org/xorg/xserver/patch/?id=99eeb211c73d28a60f9024f42cf9f9e45b8b0c3d happen to help? Michel: There's no such commit in xserver tree... Hrm, I think I meant http://cgit.freedesktop.org/xorg/xserver/patch/?id=4020cab88f5cf3164fc83cf912f94f288aa5a45d . Thanks. So there is a released xserver with this commit. Andy: can you test xorg-server 1.11 (or newer)? Note I have experienced the same problem and xserver 1.11 did resolve the problem The issue can be summarised * Dual head setup * Start up wine (possibly other applications as well) * Observe the X crash (leading to exaPrepareAccessReg_mixed) As a "quick and dirty" check (without updating xserver), startup X with only one monitor connected to the system It appears that this bug report has laid dormant for quite a while. Sorry we haven't gotten to it. Since we fix bugs all the time, chances are pretty good that your issue has been fixed with the latest software. Please give it a shot. (Linux kernel 3.10.7, xf86-video-nouveau 1.0.9, mesa 9.1.6, or their git versions.) If upgrading to the latest isn't an option for you, your distro's bugzilla is probably the right destination for your bug report. In an effort to clean up our bug list, we're pre-emptively closing all bugs that haven't seen updates since 2011. If the original issue remains, please make sure to provide fresh info, see http://nouveau.freedesktop.org/wiki/Bugs/ for what we need to see, and re-open this one. Thanks, The Nouveau Team |
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Created attachment 46935 [details] backtrace of crash w/ exaPrepareAccessReg_mixed() Whenever when I start a wine application (the best example I have is Notepad++), X crashes either by locking up or restarting itself. I can reproduce it every time with Notepad++ (one of the only wine apps I even have). Sometimes I can reproduce it with the standard Notepad as well. I'm using a 9500GT with xserver-xorg-video-nouveau package 0.0.16+git20110323.8378443b-0ubuntu0sarvatt on Ubuntu. (xorg-edgers ppa) I have collected some data, which I've attached, from another computer via ssh and gdb.