** Description changed: - SRU TESTCASE: + [Impact] + + Crasher related to device mounting handling + + [SRU TESTCASE] 1) Attach an USB stick to your computer 2) Click on the USB device launcher icon so that it gets mounted 3) Right click on the USB icon and click "Umount" What should happen: 4) The usb stick is unmounted (the icon is removed from the launcher) - with no unity crashes. + with no unity crashes. + + [Regression potential] + + Test the testcase and volume handling in general, shouldn't affect + anything else. --------------------- I can find a existing bug report. I get this crash after a restart of the system. ProblemType: Crash DistroRelease: Ubuntu 12.10 Package: compiz-core 1:0.9.8.2+bzr3377-0ubuntu1 ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4 Uname: Linux 3.5.0-15-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.5.2-0ubuntu4 Architecture: i386 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Mon Sep 24 23:12:11 2012 Disassembly: => 0x0: Cannot access memory at address 0x0 DistUpgraded: 2012-08-14 21:13:32,503 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c072] Subsystem: Samsung Electronics Co Ltd Device [144d:c072] InstallationMedia: Xubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) MachineType: SAMSUNG ELECTRONICS CO., LTD. N150 ProcCmdline: compiz ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=UUID=aae38911-dfa1-41a0-9919-44adcbf61e2a ro quiet splash vt.handoff=7 SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x00000000) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: compiz StacktraceTop: ?? () ?? () from /usr/lib/i386-linux-gnu/gio/modules/libgioremote-volume-monitor.so g_simple_async_result_complete () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 ?? () from /usr/lib/i386-linux-gnu/gio/modules/libgvfsdbus.so ?? () from /usr/lib/i386-linux-gnu/gio/modules/libgvfsdbus.so Title: compiz crashed with SIGSEGV in g_simple_async_result_complete() UpgradeStatus: Upgraded to quantal on 2012-08-14 (41 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 03/27/2010 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 01KB.M073.20100327.JIP dmi.board.asset.tag: SAMSUNG dmi.board.name: N150 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr01KB.M073.20100327.JIP:bd03/27/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnN150:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnN150:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: N150 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz 1:0.9.8.2+bzr3377-0ubuntu1 version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0~git20120917.7cfd42ce-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0~git20120917.7cfd42ce-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.8-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu1
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1055812 Title: compiz crashed with SIGSEGV on Unity "Unmount" in async_wrapper_callback() from g_simple_async_result_complete() from _g_simple_async_result_complete_with_cancellable() from unmount_reply() To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1055812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
