Launchpad has imported 2 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=60532.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2013-02-09T09:21:17+00:00 melchiaros wrote: This is an upstream report of weston crash, which occures the first time with package weston 1.0.3 in Ubuntu 13.04 development branch. During time launchpad has counted 4 who are affected by stacktrace identification. The original report can be found at: https://bugs.launchpad.net/ubuntu/+source/weston/+bug/1098064 A stactrace will be attached here. Much more files can be found on the downstream report. Unfortunally I am by myself not able to hit the crash on any version, so a stacktrace from myself is not available(I only bring this upstream). Also no one of the affected people is able to give a valid reproducing procedure. The header of https://bugs.launchpad.net/ubuntu/+source/weston/+bug/1098064 will be copied here and the available stacktrace will be attached. If there is need to test any further please contact the 4 affected people automatically by simple commenting on the launchpad report. Thanks ---------------------------------------------(header of launchpad bug): No idea when it happened. The weston window was behaving normal all the time ProblemType: Crash DistroRelease: Ubuntu 13.04 Package: weston 1.0.3-0ubuntu1 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.8-0ubuntu1 Architecture: amd64 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: Thu Jan 10 13:40:32 2013 Disassembly: => 0x0: Cannot access memory at address 0x0 DistUpgraded: 2012-11-25 13:52:25,604 DEBUG enabling apt cron job DistroCodename: raring DistroVariant: ubuntu DkmsStatus: virtualbox, 4.1.22, 3.7.0-6-generic, x86_64: installed virtualbox, 4.1.22, 3.7.0-7-generic, x86_64: installed EcryptfsInUse: Yes ExecutablePath: /usr/lib/weston/weston-desktop-shell GraphicsCard: Advanced Micro Devices [AMD] nee ATI Wrestler [Radeon HD 6310] [1002:9802] (prog-if 00 [VGA controller]) Subsystem: Sony Corporation Device [104d:9082] InstallationDate: Installed on 2012-11-25 (46 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120627) MachineType: Sony Corporation VPCYB16KG MarkForUpload: True ProcCmdline: /usr/lib/weston/weston-desktop-shell ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.7.0-7-generic root=UUID=c5e8db97-be79-41c7-a2d8-be5fa7b409a8 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: weston StacktraceTop: ?? () ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6 ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6 ?? () from /usr/lib/x86_64-linux-gnu/libwayland-client.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libwayland-client.so.0 Title: weston-desktop-shell crashed with SIGSEGV in ffi_call_unix64() UpgradeStatus: Upgraded to raring on 2012-11-25 (45 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers dmi.bios.date: 12/22/2010 dmi.bios.vendor: Insyde Corp. dmi.bios.version: R0160Z7 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnInsydeCorp.:bvrR0160Z7:bd12/22/2010:svnSonyCorporation:pnVPCYB16KG:pvrC900K9AU:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VPCYB16KG dmi.product.version: C900K9AU dmi.sys.vendor: Sony Corporation version.compiz: compiz 1:0.9.9~daily12.12.05-0ubuntu2 version.ia32-libs: ia32-libs 20090808ubuntu36 version.libdrm2: libdrm2 2.4.40-1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.1-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.1-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.1.901-0ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.0.0-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.17-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu1 xserver.bootTime: Tue Jan 8 22:32:57 2013 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.0.902-0ubuntu1 xserver.video_driver: radeon Reply at: https://bugs.launchpad.net/ubuntu/+source/weston/+bug/1098064/comments/7 ------------------------------------------------------------------------ On 2013-02-09T09:22:06+00:00 melchiaros wrote: #0 0x0000000000000000 in ?? () No symbol table info available. #1 0x00007f4380a40bb8 in ffi_call_unix64 () at ../src/x86/unix64.S:75 No locals. #2 0x00007f4380a405c0 in ffi_call (cif=cif@entry=0x89bf40, fn=0x0, rvalue=rvalue@entry=0x7fff24b7757c, avalue=avalue@entry=0x89bf60) at ../src/x86/ffi64.c:492 classes = {X86_64_INTEGERSI_CLASS, 16711935, 16711935, 16711935} stack = 0x7fff24b773b0 "\260\250\200" argp = 0x7fff24b77460 "" arg_types = <optimized out> gprcount = 3 ssecount = <optimized out> ngpr = 1 nsse = 0 i = <optimized out> avn = <optimized out> ret_in_memory = <optimized out> reg_args = 0x7fff24b773b0 #3 0x00007f4381c8cdcf in wl_closure_invoke (closure=closure@entry=0x89be90, target=target@entry=0x80f010, func=<optimized out>, data=0x80a8b0) at ../../src/connection.c:908 result = 0 #4 0x00007f4381c8a644 in dispatch_event (display=0x80a9e0, queue=<optimized out>) at ../../src/wayland-client.c:839 closure = 0x89be90 opcode = <optimized out> proxy = 0x80f010 proxy_destroyed = false #5 dispatch_queue (display=0x80a9e0, queue=0x80aa68, block=block@entry=1) at ../../src/wayland-client.c:893 len = <optimized out> count = 0 ret = <optimized out> #6 0x00007f4381c8b282 in wl_display_dispatch (display=<optimized out>) at ../../src/wayland-client.c:979 No locals. #7 0x000000000040672d in handle_display_data (task=0x80a920, events=<optimized out>) at window.c:3857 display = 0x80a8b0 ep = {events = 616003200, data = {ptr = 0x24b7768000007fff, fd = 32767, u32 = 32767, u64 = 2645713598231379967}} ret = <optimized out> #8 0x000000000040b607 in display_run (display=0x80a8b0) at window.c:4168 task = <optimized out> ep = {{events = 1, data = {ptr = 0x80a920, fd = 8431904, u32 = 8431904, u64 = 8431904}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x10000000, fd = 268435456, u32 = 268435456, u64 = 268435456}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x100000000, fd = 0, u32 = 0, u64 = 4294967296}}, {events = 32579, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 1, data = {ptr = 0x827c430800000000, fd = 0, u32 = 0, u64 = 9402463823681552384}}, {events = 32579, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 616003160, data = {ptr = 0x80e654a800007fff, fd = 32767, u32 = 32767, u64 = 9288204362029498367}}, {events = 32579, data = {ptr = 0x7f43827a1000, fd = -2105929728, u32 = 2189037568, u64 = 139927928573952}}, {events = 0, data = {ptr = 0x827c466000000000, fd = 0, u32 = 0, u64 = 9402467500173557760}}, {events = 32579, data = {ptr = 0x7fff24b77620, fd = 616003104, u32 = 616003104, u64 = 140733809391136}}, {events = 616003072, data = {ptr = 0x1bc6ade300007fff, fd = 32767, u32 = 32767, u64 = 2001478274881978367}}, {events = 0, data = {ptr = 0x100000002, fd = 2, u32 = 2, u64 = 4294967298}}} i = <optimized out> count = <optimized out> ret = <optimized out> #9 0x0000000000404ba7 in main (argc=<optimized out>, argv=<optimized out>) at desktop-shell.c:1132 desktop = {display = 0x80a8b0, shell = 0x837960, unlock_dialog = 0x0, unlock_task = {run = 0x4063f0 <unlock_dialog_finish>, link = {prev = 0x0, next = 0x0}}, outputs = {prev = 0x80fee8, next = 0x80fee8}, grab_window = 0x811bc0, grab_widget = 0x811d60, grab_cursor = CURSOR_DRAGGING} config_file = <optimized out> output = <optimized out> ret = <optimized out> Reply at: https://bugs.launchpad.net/ubuntu/+source/weston/+bug/1098064/comments/8 ** Changed in: weston Status: Unknown => Confirmed ** Changed in: weston Importance: Unknown => High -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to weston in Ubuntu. https://bugs.launchpad.net/bugs/1098064 Title: weston-desktop-shell crashed with SIGSEGV in ffi_call_unix64() To manage notifications about this bug go to: https://bugs.launchpad.net/weston/+bug/1098064/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
