compiz crashed with SIGSEGV in g_volume_eject_with_operation_finish()

Bug #743109 reported by Francisco on 2011-03-26
This bug affects 1 person
Affects Status Importance Assigned to Milestone
compiz (Ubuntu)

Bug Description

Binary package hint: compiz


ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4git20110322-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
CompizPlugins: [core,composite,opengl,decor,mousepoll,regex,move,place,animation,compiztoolbox,water,kdecompat,wall,thumbnail,switcher,resize,ring,winrules,unityshell,wobbly]
CompositorRunning: compiz
CrashCounter: 1
Date: Sat Mar 26 13:58:12 2011
DistUpgraded: Log time: 2011-01-08 13:33:27.585693
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
 ATI Technologies Inc RV530 [Radeon X1600] [1002:71c2] (prog-if 00 [VGA controller])
   Subsystem: C.P. Technology Co. Ltd Device [148c:2153]
   Subsystem: C.P. Technology Co. Ltd Device [148c:2152]
MachineType: Foxconn 9657AA
ProcCmdline: compiz
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=f7f2988a-2083-477c-aad4-80901ebcfacf ro quiet splash vt.handoff=7
ProcVersionSignature_: Ubuntu 2.6.38-7.39-generic 2.6.38
Renderer: Unknown
 Segfault happened at: 0x7f4c164b7728 <g_volume_eject_with_operation_finish+56>: mov 0x0(%rbp),%r12
 PC (0x7f4c164b7728) ok
 source "0x0(%rbp)" (0x000002f0) not located in a known VMA region (needed readable region)!
 destination "%r12" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
 g_volume_eject_with_operation_finish () from /usr/lib/x86_64-linux-gnu/
 ?? () from /usr/lib/gio/modules/
 ?? () from /usr/lib/gio/modules/
 ?? () from /usr/lib/
 ?? () from /lib/x86_64-linux-gnu/
Title: compiz crashed with SIGSEGV in g_volume_eject_with_operation_finish()
UpgradeStatus: Upgraded to natty on 2011-03-26 (0 days ago)
UserGroups: adm admin cdrom dialout dip fax floppy fuse lpadmin plugdev sambashare tape video 08/13/2008
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG 9657AA
dmi.board.vendor: Foxconn
dmi.board.version: FAB1.2
dmi.chassis.type: 3
dmi.chassis.vendor: Foxconn
dmi.chassis.version: Foxconn
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd08/13/2008:svnFoxconn:pn9657AA:pvrFAB1.2:rvnFoxconn:rn9657AA:rvrFAB1.2:cvnFoxconn:ct3:cvrFoxconn: 9657AA
dmi.product.version: FAB1.2
dmi.sys.vendor: Foxconn
version.compiz: compiz 1:0.9.4git20110322-0ubuntu5
version.libdrm2: libdrm2 2.4.23-1ubuntu5
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

Francisco (fdiaz101) wrote :

 g_volume_eject_with_operation_finish (volume=<value optimized out>, result=0x7f4c0c003120, error=0x0) at /build/buildd/glib2.0-2.28.4/./gio/gvolume.c:519
 eject_wrapper_callback (source_object=<value optimized out>, res=<value optimized out>, user_data=0x25a9350) at gproxyvolume.c:585
 eject_cb (reply=<value optimized out>, error=<value optimized out>, data=0x30c1d70) at gproxydrive.c:565
 handle_async_reply (pending=<value optimized out>, data=<value optimized out>) at gvfsdbusutils.c:1222
 ?? () from /lib/x86_64-linux-gnu/

Changed in compiz (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Marc Deslauriers (mdeslaur) wrote :

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

security vulnerability: yes → no
visibility: private → public
Omer Akram (om26er) on 2011-03-31
Changed in compiz (Ubuntu):
status: New → Confirmed

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to look at all reported bugs in a timely manner. There have been many changes in Ubuntu since that time you reported the bug and your problem may have been fixed with some of the updates. It would help us a lot if you could test it on a currently supported Ubuntu version. When you test it and it is still an issue, kindly upload the updated logs by running apport-collect <bug #> and any other logs that are relevant for this particular issue.

Changed in compiz (Ubuntu):
status: Confirmed → Incomplete
Launchpad Janitor (janitor) wrote :

[Expired for compiz (Ubuntu) because there has been no activity for 60 days.]

Changed in compiz (Ubuntu):
status: Incomplete → Expired
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