Attachment 120850 Details for Bug 93614 – gdb captured backtrace of segmentation fault

gdb captured backtrace of segmentation fault

amdgpu-gpf.trace2 (text/plain), 6.46 KB, created by Brian Paterni on 2016-01-07 02:40:20 UTC

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Creator: Brian Paterni

Created: 2016-01-07 02:40:20 UTC

Size: 6.46 KB

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obsolete

>Program received signal SIGSEGV, Segmentation fault.
>amdgpu_vamgr_deinit (mgr=0x7fe1429078d0) at ../../amdgpu/amdgpu_vamgr.c:62
>62      ../../amdgpu/amdgpu_vamgr.c: No such file or directory.
>(gdb) bt
>#0  amdgpu_vamgr_deinit (mgr=0x7fe1429078d0) at ../../amdgpu/amdgpu_vamgr.c:62
>#1  0x00007fe1433df260 in amdgpu_device_free_internal (dev=0x7fe14cb26800) at ../../amdgpu/amdgpu_device.c:133
>#2  0x00007fe1433df775 in amdgpu_device_reference (src=0x0, dst=<synthetic pointer>) at ../../amdgpu/amdgpu_device.c:165
>#3  amdgpu_device_deinitialize (dev=<optimized out>) at ../../amdgpu/amdgpu_device.c:303
>#4  0x00007fe144156840 in amdgpu_winsys_destroy (rws=0x7fe14cbc0000) at ../../../../../../../src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c:312
>#5  0x00007fe14415b0e5 in r600_destroy_common_screen (rscreen=0x7fe14cb26c00) at ../../../../../../src/gallium/drivers/radeon/r600_pipe_common.c:1004
>#6  0x00007fe143e59ce1 in vl_screen_destroy (vscreen=0x7fe14f093980) at ../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:442
>#7  0x00007fe143e53836 in vlVdpDeviceFree (dev=dev@entry=0x7fe14cb41280) at ../../../../../../src/gallium/state_trackers/vdpau/device.c:230
>#8  0x00007fe143e53924 in DeviceReference (dev=0x0, ptr=<synthetic pointer>) at ../../../../../../src/gallium/state_trackers/vdpau/vdpau_private.h:573
>#9  vlVdpDeviceDestroy (device=1) at ../../../../../../src/gallium/state_trackers/vdpau/device.c:215
>#10 0x00007fe14bba82b8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#11 0x00007fe14b7feba5 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#12 0x00007fe14b7ffe00 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#13 0x00007fe14bd98e38 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#14 0x00007fe14bd9f5ed in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#15 0x00007fe14bda10db in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#16 0x00007fe14bda13fa in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#17 0x00007fe14ba002a1 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#18 0x00007fe14bb68d01 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#19 0x00007fe14bb69085 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#20 0x00007fe14b856970 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#21 0x00007fe14bb67ea9 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#22 0x00007fe14bb70a72 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
>#23 0x00007fe15ba5032d in mozilla::plugins::PluginModuleChild::NPP_Destroy (this=<optimized out>, instance=0x7fe14cb32210) at /build/iceweasel-hIwENz/iceweasel-43.0.2/dom/plugins/ipc/PluginModuleChild.h:348
>#24 mozilla::plugins::PluginInstanceChild::Destroy (this=0x7fe14cb32210) at /build/iceweasel-hIwENz/iceweasel-43.0.2/dom/plugins/ipc/PluginInstanceChild.cpp:4023
>#25 0x00007fe15ba505d4 in mozilla::plugins::PluginInstanceChild::AnswerNPP_Destroy (this=0x7fe14cb32210, aResult=0x7ffc227926c0)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/dom/plugins/ipc/PluginInstanceChild.cpp:4086
>#26 0x00007fe15ad551a9 in mozilla::plugins::PPluginInstanceChild::OnCallReceived (this=0x7fe14cb32210, msg__=..., reply__=@0x7ffc227928c8: 0x0)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/build-browser/ipc/ipdl/PPluginInstanceChild.cpp:2516
>#27 0x00007fe15ad4ef75 in mozilla::plugins::PPluginModuleChild::OnCallReceived (this=this@entry=0x7fe14f014030, msg__=..., reply__=@0x7ffc227928c8: 0x0)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/build-browser/ipc/ipdl/PPluginModuleChild.cpp:1192
>#28 0x00007fe15acb0153 in mozilla::ipc::MessageChannel::DispatchInterruptMessage (this=this@entry=0x7fe14f014098, aMsg=..., stackDepth=stackDepth@entry=0)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/glue/MessageChannel.cpp:1456
>#29 0x00007fe15acb1875 in mozilla::ipc::MessageChannel::DispatchMessage (this=this@entry=0x7fe14f014098, aMsg=...) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/glue/MessageChannel.cpp:1306
>#30 0x00007fe15acb217e in mozilla::ipc::MessageChannel::OnMaybeDequeueOne (this=0x7fe14f014098) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/glue/MessageChannel.cpp:1279
>#31 0x00007fe15ac98cc1 in MessageLoop::RunTask (this=0x7ffc22792d48, task=0x7fe14f0eeaf0) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_loop.cc:364
>#32 0x00007fe15ac9d523 in MessageLoop::DeferOrRunPendingTask (this=<optimized out>, pending_task=...) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_loop.cc:372
>#33 0x00007fe15ac9d658 in MessageLoop::DoWork (this=0x7ffc22792d48) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_loop.cc:459
>#34 0x00007fe15ac96327 in base::MessagePumpForUI::HandleDispatch (this=0x7fe14f04d700) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_pump_glib.cc:261
>#35 0x00007fe15ac9635a in (anonymous namespace)::WorkSourceDispatch (source=<optimized out>, unused_func=<optimized out>, unused_data=<optimized out>)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_pump_glib.cc:106
>#36 0x00007fe155287fd7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
>#37 0x00007fe155288230 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
>#38 0x00007fe1552882dc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
>#39 0x00007fe15ac95e1b in base::MessagePumpForUI::RunWithDispatcher (this=0x7fe14f04d700, delegate=<optimized out>, dispatcher=<optimized out>)
>    at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_pump_glib.cc:192
>#40 0x00007fe15ac98d2e in MessageLoop::RunHandler (this=<optimized out>) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_loop.cc:227
>#41 MessageLoop::Run (this=this@entry=0x7ffc22792d48) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/chromium/src/base/message_loop.cc:201
>#42 0x00007fe15c1d7b95 in XRE_InitChildProcess (aArgc=<optimized out>, aArgv=<optimized out>, aGMPLoader=<optimized out>) at /build/iceweasel-hIwENz/iceweasel-43.0.2/toolkit/xre/nsEmbedFunctions.cpp:621
>#43 0x00005601c4f1cd2e in content_process_main (argc=<optimized out>, argv=0x7ffc227940c8) at /build/iceweasel-hIwENz/iceweasel-43.0.2/ipc/app/../contentproc/plugin-container.cpp:237
>#44 0x00007fe158e85870 in __libc_start_main (main=0x5601c4f1c7f0 <main(int, char**)>, argc=10, argv=0x7ffc227940c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, 
>    stack_end=0x7ffc227940b8) at libc-start.c:291
>#45 0x00005601c4f1c919 in _start ()
>

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