** Description changed: I can't really give many details because I don't know what happened. I'm hoping the logs attached from Apport shed some light on that. The Xorg server abruptly stopped (I was switching between windows in Chrome and Pidgin, but nothing out of the ordinary), dropped me to console (which said "Checking battery state..." and nothing else), and then redrew LightDM after about 10 seconds. + + #9 __GI___libc_free (mem=0x7fa300000000) at malloc.c:2892 + ar_ptr = <optimized out> + hook = 0x0 + #10 0x00007fa3b35ec9b9 in xi2mask_free (mask=mask@entry=0x7fa3b51f41d0) at ../../dix/inpututils.c:1029 + #11 0x00007fa3b35e9e65 in FreeGrab (pGrab=pGrab@entry=0x7fa3b51f4160) at ../../dix/grabs.c:258 + #12 0x00007fa3b35ea0a0 in DeletePassiveGrab (value=0x7fa3b51f4160, id=<optimized out>) at ../../dix/grabs.c:333 + pGrab = 0x7fa3b51f4160 + #13 0x00007fa3b35f4252 in doFreeResource (res=0x7fa3b512bf50, skip=0) at ../../dix/resource.c:873 + #14 0x00007fa3b35f4d31 in FreeResource (id=1090543534, skipDeleteFuncType=skipDeleteFuncType@entry=0) at ../../dix/resource.c:903 + cid = 8 + prev = 0x7fa3b4dac4e8 + head = 0x7fa3b4dac4e8 + elements = 3400 ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: xserver-xorg-core 2:1.13.2-0ubuntu2 ProcVersionSignature: Ubuntu 3.8.0-8.17-generic 3.8.0 Uname: Linux 3.8.0-8-generic x86_64 NonfreeKernelModules: wl .tmp.unity.support.test.0: - + ApportVersion: 2.8-0ubuntu4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CrashCounter: 1 Date: Fri Mar 1 00:27:36 2013 DistUpgraded: Fresh install DistroCodename: raring DistroVariant: ubuntu DkmsStatus: - bcmwl, 6.20.155.1+bdcom, 3.8.0-5-generic, x86_64: installed - bcmwl, 6.20.155.1+bdcom, 3.8.0-6-generic, x86_64: installed - bcmwl, 6.20.155.1+bdcom, 3.8.0-7-generic, x86_64: installed - bcmwl, 6.20.155.1+bdcom, 3.8.0-8-generic, x86_64: installed + bcmwl, 6.20.155.1+bdcom, 3.8.0-5-generic, x86_64: installed + bcmwl, 6.20.155.1+bdcom, 3.8.0-6-generic, x86_64: installed + bcmwl, 6.20.155.1+bdcom, 3.8.0-7-generic, x86_64: installed + bcmwl, 6.20.155.1+bdcom, 3.8.0-8-generic, x86_64: installed ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: - Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) - Subsystem: Apple Inc. Device [106b:00dc] + Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: Apple Inc. Device [106b:00dc] InstallationDate: Installed on 2013-02-09 (20 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64+mac (20130208) MachineType: Apple Inc. MacBookPro8,2 MarkForUpload: True ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none ProcEnviron: - + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-8-generic root=UUID=da0ce19e-0833-4548-a4cb-f4389fd6d8b0 ro quiet splash i915.lvds_channel_mode=2 i915.modeset=1 i915.lvds_use_ssc=0 i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 Signal: 6 SourcePackage: xorg-server StacktraceTop: - free () from /lib/x86_64-linux-gnu/libc.so.6 - ?? () - ?? () - DeletePassiveGrab () - ?? () + free () from /lib/x86_64-linux-gnu/libc.so.6 + ?? () + ?? () + DeletePassiveGrab () + ?? () Title: Xorg crashed with SIGABRT in free() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: - + dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245A3940C91C80 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245A3940C91C80 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80: dmi.product.name: MacBookPro8,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.9~daily13.02.28-0ubuntu1 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 2:2.21.3-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu3 xserver.bootTime: Fri Mar 1 00:28:24 2013 xserver.configfile: default xserver.errors: - + xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.2-0ubuntu2 xserver.video_driver: intel
** Summary changed: - Xorg crashed with SIGABRT in __GI___libc_free() + Xorg crashed with SIGABRT in FreeGrab() -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1137103 Title: Xorg crashed with SIGABRT in FreeGrab() Status in “xorg-server” package in Ubuntu: Confirmed Bug description: I can't really give many details because I don't know what happened. I'm hoping the logs attached from Apport shed some light on that. The Xorg server abruptly stopped (I was switching between windows in Chrome and Pidgin, but nothing out of the ordinary), dropped me to console (which said "Checking battery state..." and nothing else), and then redrew LightDM after about 10 seconds. #9 __GI___libc_free (mem=0x7fa300000000) at malloc.c:2892 ar_ptr = <optimized out> hook = 0x0 #10 0x00007fa3b35ec9b9 in xi2mask_free (mask=mask@entry=0x7fa3b51f41d0) at ../../dix/inpututils.c:1029 #11 0x00007fa3b35e9e65 in FreeGrab (pGrab=pGrab@entry=0x7fa3b51f4160) at ../../dix/grabs.c:258 #12 0x00007fa3b35ea0a0 in DeletePassiveGrab (value=0x7fa3b51f4160, id=<optimized out>) at ../../dix/grabs.c:333 pGrab = 0x7fa3b51f4160 #13 0x00007fa3b35f4252 in doFreeResource (res=0x7fa3b512bf50, skip=0) at ../../dix/resource.c:873 #14 0x00007fa3b35f4d31 in FreeResource (id=1090543534, skipDeleteFuncType=skipDeleteFuncType@entry=0) at ../../dix/resource.c:903 cid = 8 prev = 0x7fa3b4dac4e8 head = 0x7fa3b4dac4e8 elements = 3400 ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: xserver-xorg-core 2:1.13.2-0ubuntu2 ProcVersionSignature: Ubuntu 3.8.0-8.17-generic 3.8.0 Uname: Linux 3.8.0-8-generic x86_64 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 2.8-0ubuntu4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CrashCounter: 1 Date: Fri Mar 1 00:27:36 2013 DistUpgraded: Fresh install DistroCodename: raring DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.155.1+bdcom, 3.8.0-5-generic, x86_64: installed bcmwl, 6.20.155.1+bdcom, 3.8.0-6-generic, x86_64: installed bcmwl, 6.20.155.1+bdcom, 3.8.0-7-generic, x86_64: installed bcmwl, 6.20.155.1+bdcom, 3.8.0-8-generic, x86_64: installed ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Device [106b:00dc] InstallationDate: Installed on 2013-02-09 (20 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64+mac (20130208) MachineType: Apple Inc. MacBookPro8,2 MarkForUpload: True ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-8-generic root=UUID=da0ce19e-0833-4548-a4cb-f4389fd6d8b0 ro quiet splash i915.lvds_channel_mode=2 i915.modeset=1 i915.lvds_use_ssc=0 i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 Signal: 6 SourcePackage: xorg-server StacktraceTop: free () from /lib/x86_64-linux-gnu/libc.so.6 ?? () ?? () DeletePassiveGrab () ?? () Title: Xorg crashed with SIGABRT in free() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245A3940C91C80 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245A3940C91C80 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80: dmi.product.name: MacBookPro8,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.9~daily13.02.28-0ubuntu1 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 2:2.21.3-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu3 xserver.bootTime: Fri Mar 1 00:28:24 2013 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.2-0ubuntu2 xserver.video_driver: intel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1137103/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
