compiz crashed with SIGSEGV in g_source_unref()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
Triaged
|
High
|
Didier Roche-Tolomelli | ||
unity (Ubuntu) |
Triaged
|
High
|
Unassigned |
Bug Description
Binary package hint: compiz
I installed ubuntu natty alpha 3 again , when I enable compiz plugins I have still this problem:
https:/
compiz --replace generate this problem, screen is flickering.
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4git20110
ProcVersionSign
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
CompizPlugins: [core,composite
CompositorRunning: compiz
CrashCounter: 1
DRM.card0.DVI.D.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1280x1024 1280x1024 1152x864 1024x768 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400
edid-base64: AP/////
Date: Wed Mar 23 12:05:24 2011
DistUpgraded: Log time: 2011-03-22 18:31:11.044426
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard:
ATI Technologies Inc Radeon HD 3200 Graphics [1002:9610] (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology GA-MA78GM-S2H Motherboard [1458:d000]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110322)
InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110322)
MachineType: Gigabyte Technology Co., Ltd. GA-MA78GM-S2H
ProcCmdline: /usr/bin/compiz --replace
ProcEnviron:
LANGUAGE=hr_HR:en
LANG=hr_HR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Renderer: Unknown
SegvAnalysis:
Segfault happened at: 0x7f3ebc39cf45 <g_source_unref+5>: mov 0x20(%rdi),%rsi
PC (0x7f3ebc39cf45) ok
source "0x20(%rdi)" (0x26000ac00000176) not located in a known VMA region (needed readable region)!
destination "%rsi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
g_source_unref () from /lib/x86_
PrivateScreen:
PrivateScreen:
CompScreen:
CompScreen:
Title: compiz crashed with SIGSEGV in g_source_unref()
UpgradeStatus: Upgraded to natty on 2011-03-22 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 08/17/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: 12b
dmi.board.name: GA-MA78GM-S2H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSof
dmi.product.name: GA-MA78GM-S2H
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.4git20110
version.libdrm2: libdrm2 2.4.23-1ubuntu5
version.
version.
version.
version.
version.
visibility: | public → private |
visibility: | private → public |
tags: | added: bugpattern-needed |
Changed in compiz (Ubuntu): | |
status: | Confirmed → Triaged |
Changed in unity: | |
status: | New → Triaged |
assignee: | nobody → Didier Roche (didrocks) |
importance: | Undecided → High |
milestone: | none → 3.8.10 |
affects: | compiz (Ubuntu) → unity (Ubuntu) |
Changed in unity (Ubuntu): | |
importance: | Medium → Low |
importance: | Low → High |
StacktraceTop: 0x26000ac000001 56) at /build/ buildd/ glib2.0- 2.28.4/ ./glib/ gmain.c: 1734 glibmm- 2.4/glibmm/ refptr. h:207 :~PrivateScreen (this=0x1b3bab0, __in_chrg=<value optimized out>) at /build/ buildd/ compiz- 0.9.4git2011032 2/src/screen. cpp:4816 :~PrivateScreen (this=0x1b3bab0, __in_chrg=<value optimized out>) at /build/ buildd/ compiz- 0.9.4git2011032 2/src/screen. cpp:4818 :~CompScreen (this=0x1b3b9f0, __in_chrg=<value optimized out>) at /build/ buildd/ compiz- 0.9.4git2011032 2/src/screen. cpp:4721
g_source_unref (source=
~RefPtr (this=0x1b3bab0, __in_chrg=<value optimized out>) at /usr/include/
PrivateScreen:
PrivateScreen:
CompScreen: