I think he didn't deliberately set nomodeset; it sounds like we're doing
this via grub for failsafe. Perhaps we shouldn't, but until that's
changed we should continue tracking this issue. Ideally the system
should give the user an error rather than crashing, or default to
something safe when we're in failsafe mode.
** Summary changed:
- Xorg crashed with SIGABRT in drmmode_from_scrn
+ Xorg crashed with SIGABRT in drmmode_from_scrn [hybrid]
** Changed in: xserver-xorg-video-nouveau (Ubuntu)
Status: In Progress => Triaged
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https://bugs.launchpad.net/bugs/1124693
Title:
Xorg crashed with SIGABRT in drmmode_from_scrn [hybrid]
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
Triaged
Bug description:
Please note I am in recovery mode due to bug#1124661
#8 <signal handler called>
No symbol table info available.
#9 0x00007faea458ba63 in drmmode_from_scrn (scrn=0x7faea9cbc830) at
../../src/drmmode_display.c:109
conf = 0x7faea9cac010
crtc = <error reading variable crtc (Cannot access memory at address
0x1b0)>
#10 drmmode_wakeup_handler (data=0x7faea9cbc830, err=1, p=0x7faea854d000
<LastSelectMask>) at ../../src/drmmode_display.c:1480
scrn = 0x7faea9cbc830
drmmode = 0xffffffffffffffe0
#11 0x00007faea8166cfb in WakeupHandler (result=result@entry=1,
pReadmask=pReadmask@entry=0x7faea854d000 <LastSelectMask>) at
../../dix/dixutils.c:423
#12 0x00007faea82b7304 in WaitForSomething
(pClientsReady=pClientsReady@entry=0x7faea9e8fc90) at ../../os/WaitFor.c:224
i = 1
waittime = {tv_sec = 599, tv_usec = 975998}
wt = 0x7fffcd2a06e0
clientsReadable = {fds_bits = {0 <repeats 16 times>}}
clientsWritable = {fds_bits = {140388120561296, 0, 1,
140388118510741, 140385301037061, 0, 140388149781584, 140388084243416,
140736635472000, 1, 140388150835808, 140388118538021, 140736635471696,
140736635472000, 1, 140388085196934}}
selecterr = 22
nready = 0
devicesReadable = {fds_bits = {0 <repeats 16 times>}}
someReady = <optimized out>
#13 0x00007faea8162791 in Dispatch () at ../../dix/dispatch.c:357
clientReady = 0x7faea9e8fc90
icheck = 0x7faea8544390 <checkForInput>
#14 0x00007faea815154a in main (argc=9, argv=0x7fffcd2a0ae8, envp=<optimized
out>) at ../../dix/main.c:298
alwaysCheckForInput = {0, 1}
ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: xserver-xorg-core 2:1.13.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.8.0-6.11-generic 3.8.0-rc7
Uname: Linux 3.8.0-6-generic x86_64
.tmp.unity.support.test.1:
ApportVersion: 2.8-0ubuntu4
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CrashCounter: 1
Date: Wed Feb 13 23:35:48 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
ExecutablePath: /usr/bin/Xorg
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:0446]
NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df5] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Dell Device [1028:0446]
InstallationDate: Installed on 2013-02-11 (2 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130210)
MachineType: Dell Inc. Dell System XPS 15Z
MarkForUpload: True
ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp
vt7 -novtswitch
ProcEnviron:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-6-generic
root=UUID=93acc5a7-d531-4af3-a215-472a7bd065d6 ro recovery nomodeset
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
?? () from /usr/lib/xorg/modules/drivers/nouveau_drv.so
WakeupHandler ()
WaitForSomething ()
?? ()
?? ()
Title: Xorg crashed with SIGABRT in WakeupHandler()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 07/27/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 060G42
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnDellInc.:bvrA04:bd07/27/2011:svnDellInc.:pnDellSystemXPS15Z:pvr:rvnDellInc.:rn060G42:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: Dell System XPS 15Z
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.9~daily13.02.08-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.42-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.13.2-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.2-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.6-0ubuntu2
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