[bcm5974] Xorg crashed with SIGSEGV in valuator_mask_set_double()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg-server (Ubuntu) |
Confirmed
|
Low
|
Unassigned |
Bug Description
This happens after an extended time with the lid closed, with the machine not set to suspend on lid close.
[291953.349] bcm5974: not enough space for touch events (max 5 touchpoints). Dropping this event.
[291953.349] [dix] bcm5974: unable to begin touch point 5
[291953.349] bcm5974: not enough space for touch events (max 5 touchpoints). Dropping this event.
[291953.349] [dix] bcm5974: unable to begin touch point 6
[291953.387] [dix] bcm5974: unable to find touch point 5
[291953.387] [dix] bcm5974: unable to find touch point 6
[291953.428] [dix] bcm5974: unable to find touch point 5
Backtrace:
[291943.052] 0: /usr/bin/X (xorg_backtrace
[291943.052] 1: /usr/bin/X (0x7fea245bd000
[291943.052] 2: /lib/x86_
[291943.052] 3: /usr/bin/X (valuator_
[291943.052] 4: /usr/lib/
[291943.052] 5: /usr/lib/
[291943.052] 6: /usr/bin/X (0x7fea245bd000
[291943.052] 7: /usr/bin/X (0x7fea245bd000
[291943.052] 8: /lib/x86_
[291943.052] 9: /lib/x86_
[291943.052] 10: /lib/x86_
[291943.052] 11: /usr/bin/X (0x7fea245bd000
[291943.052] 12: /usr/bin/X (0x7fea245bd000
[291943.052] 13: /usr/bin/X (0x7fea245bd000
[291943.052] 14: /usr/bin/X (0x7fea245bd000
[291943.052] 15: /usr/bin/X (mieqProcessDev
[291943.052] 16: /usr/bin/X (0x7fea245bd000
[291943.052] 17: /usr/bin/X (0x7fea245bd000
[291943.052] 18: /usr/bin/X (0x7fea245bd000
[291943.052] 19: /usr/bin/X (0x7fea245bd000
[291943.052] 20: /lib/x86_
[291943.052] 21: /usr/bin/X (0x7fea245bd000
[291943.052] Segmentation fault at address 0x61
[291943.052]
Caught signal 11 (Segmentation fault). Server aborting
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: xserver-xorg-core 2:1.11.4-0ubuntu4
ProcVersionSign
Uname: Linux 3.2.0-17-generic x86_64
NonfreeKernelMo
.tmp.unity.
ApportVersion: 1.94-0ubuntu2
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CrashCounter: 1
Date: Tue Mar 6 22:54:50 2012
DistUpgraded: Log time: 2012-01-09 10:06:08.081356
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
bcmwl, 6.20.55.19+bdcom, 3.2.0-17-generic, x86_64: installed
bcmwl, 6.20.55.19+bdcom, 3.2.0-18-generic, x86_64: installed
ExecutablePath: /usr/bin/Xorg
ExtraDebuggingI
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Apple Inc. Device [106b:00eb]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1)
MachineType: Apple Inc. MacBookAir4,2
ProcCmdline: /usr/bin/X :0 -auth /var/run/
ProcEnviron:
ProcKernelCmdLine: BOOT_IMAGE=
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
valuator_
EventProcessTo
EventReadHwState (pInfo=
SynapticsGetHw
ReadInput (pInfo=
Title: Xorg crashed with SIGABRT in valuator_
UpgradeStatus: Upgraded to precise on 2012-01-09 (57 days ago)
UserGroups:
dmi.bios.date: 10/14/2011
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBA41.88Z.
dmi.board.
dmi.board.name: Mac-742912EFDBE
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookAir4,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAppleInc
dmi.product.name: MacBookAir4,2
dmi.product.
dmi.sys.vendor: Apple Inc.
version.compiz: compiz 1:0.9.7.
version.ia32-libs: ia32-libs 20090808ubuntu33
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
description: | updated |
summary: |
- Xorg crashed with SIGABRT in valuator_mask_set_double() + Xorg crashed with SIGSEGV in valuator_mask_set_double() |
tags: | removed: need-amd64-retrace |
summary: |
- Xorg crashed with SIGSEGV in valuator_mask_set_double() + [bcm5974] Xorg crashed with SIGSEGV in valuator_mask_set_double() |
description: | updated |
Status changed to 'Confirmed' because the bug affects multiple users.