GNOME Bugzilla – Bug 509083
epiphany-gecko crashed with SIGSEGV in directory_atoms()
Last modified: 2010-08-04 20:28:47 UTC
Steps to reproduce: Open bug in: https://bugs.edge.launchpad.net/ubuntu/+source/epiphany-browser/+bug/182465 "Close epiphany and open apport-gtk. I delete CoreDump. Many long. Epiphany use many many cpu." Stack trace: #0 0xffffe410 in __kernel_vsyscall () #1 0xb71ccd30 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb4d660b6 in nsProfileLock::FatalSignalHandler (signo=11) at nsProfileLock.cpp:206 unblock_sigs = {__val = {1024, 0 <repeats 31 times>}} oldact = <value optimized out> #3 <signal handler called> #4 0xb59e3fa6 in directory_atoms () from /usr/lib/xulrunner-1.9b3pre/libxul.so #5 0xb5716ddc in NS_HasPendingEvents_P (thread=0x87ef1c0) at nsThreadUtils.cpp:207 val = <value optimized out> #6 0xb56642bb in nsBaseAppShell::OnProcessNextEvent (this=0x8c6c500, thr=0x87ef1c0, mayWait=0, recursionDepth=0) at nsBaseAppShell.cpp:240 start = <value optimized out> limit = 20 #7 0xb5755406 in nsThread::ProcessNextEvent (this=0x87ef1c0, mayWait=0, result=0xbffdf888) at nsThread.cpp:497 notifyGlobalObserver = 1 obs = {<nsCOMPtr_base> = {mRawPtr = 0x8c6c504}, <No data fields>} event = {<nsCOMPtr_base> = {mRawPtr = 0xb7eea558}, <No data fields>} rv = <value optimized out> #8 0xb5716e87 in NS_ProcessPendingEvents_P (thread=0x87ef1c0, timeout=20) at nsThreadUtils.cpp:180 processedEvent = -1073874792 rv = 147244288 start = 1902825716 #9 0xb5664046 in nsBaseAppShell::NativeEventCallback (this=0x8c6c500) at nsBaseAppShell.cpp:112 hasPending = <value optimized out> thread = (class nsIThread *) 0x87ef1c0 #10 0xb564ffcc in nsAppShell::EventProcessorCallback (source=0x8c33380, condition=G_IO_IN, data=0x8c6c500) at nsAppShell.cpp:69 c = 250 'ú' #11 0xb713037d in g_io_unix_dispatch (source=0x8c333d8, callback=0xb564ff90 <nsAppShell::EventProcessorCallback(_GIOChannel*, GIOCondition, void*)>, user_data=0x8c6c500) at /build/buildd/glib2.0-2.15.1/glib/giounix.c:162 buffer_condition = 3221092324 #12 0xb70fbd96 in IA__g_main_context_dispatch (context=0x818e260) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2064 No locals. #13 0xb70ff153 in g_main_context_iterate (context=0x818e260, block=1, dispatch=1, self=0x81631b0) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2697 got_ownership = <value optimized out> max_priority = 0 timeout = 0 some_ready = 1 nfds = <value optimized out> allocated_nfds = <value optimized out> fds = (GPollFD *) 0x8df42b0 __PRETTY_FUNCTION__ = "g_main_context_iterate" #14 0xb70ff537 in IA__g_main_loop_run (loop=0x81cc3c8) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2905 got_ownership = -1222875872 self = (GThread *) 0x81631b0 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #15 0xb78458d4 in IA__gtk_main () at /build/buildd/gtk+2.0-2.12.3/gtk/gtkmain.c:1163 tmp_list = (GList *) 0x0 functions = (GList *) 0x0 init = (GtkInitFunction *) 0x0 loop = (GMainLoop *) 0x81cc3c8 #16 0x0807628d in main (argc=1, argv=0xbffe0c14) at /build/buildd/epiphany-browser-2.21.4/src/ephy-main.c:723 uri = <value optimized out> path = <value optimized out> rpath = "Åaò·\b\000\000\000¼ùù¶¨ùù¶ì\aþ¿¶Þñ·¼ùù¶¨ùù¶\020\000\000\000ôÏò·ÀÛñ·\001\000\000\000(÷ù¶Àôý¿¼\aþ¿\006\000\000\000\004\000\000\000\004\000\000\0004\001\000\000`\035Z·(÷ù¶\000ðù¶\000\000\000\000\004\000\000\000\004\000\000\000QåtdôÏò·¼\aþ¿\221`ò·¤ûý¿\027Üñ·\001", '\0' <repeats 15 times>, "ôÏò·\031\000\000\000\000Sã·°ûý¿Åaò·\b\000\000\000¨öù¶@öù¶ì\aþ¿¶Þñ·¨öù¶@öù¶d\000\000\000Ô\aþ¿ÀÕò·q\000\000\000è"... program = <value optimized out> option_context = <value optimized out> option_group = <value optimized out> proxy = <value optimized out> error = (GError *) 0x0 user_time = 6073004 env = <value optimized out> enable_pango = <value optimized out> StacktraceTop: directory_atoms () NS_HasPendingEvents_P (thread=0x87ef1c0) nsBaseAppShell::OnProcessNextEvent (this=0x8c6c500, nsThread::ProcessNextEvent (this=0x87ef1c0, mayWait=0, NS_ProcessPendingEvents_P (thread=0x87ef1c0, timeout=20) ThreadStacktrace: . Thread 1 (process 20105): #0 0xffffe410 in __kernel_vsyscall () #1 0xb71ccd30 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb4d660b6 in nsProfileLock::FatalSignalHandler (signo=11) at nsProfileLock.cpp:206 unblock_sigs = {__val = {1024, 0 <repeats 31 times>}} oldact = <value optimized out> #3 <signal handler called> #4 0xb59e3fa6 in directory_atoms () from /usr/lib/xulrunner-1.9b3pre/libxul.so #5 0xb5716ddc in NS_HasPendingEvents_P (thread=0x87ef1c0) at nsThreadUtils.cpp:207 val = <value optimized out> #6 0xb56642bb in nsBaseAppShell::OnProcessNextEvent (this=0x8c6c500, thr=0x87ef1c0, mayWait=0, recursionDepth=0) at nsBaseAppShell.cpp:240 start = <value optimized out> limit = 20 #7 0xb5755406 in nsThread::ProcessNextEvent (this=0x87ef1c0, mayWait=0, result=0xbffdf888) at nsThread.cpp:497 notifyGlobalObserver = 1 obs = {<nsCOMPtr_base> = {mRawPtr = 0x8c6c504}, <No data fields>} event = {<nsCOMPtr_base> = {mRawPtr = 0xb7eea558}, <No data fields>} rv = <value optimized out> #8 0xb5716e87 in NS_ProcessPendingEvents_P (thread=0x87ef1c0, timeout=20) at nsThreadUtils.cpp:180 processedEvent = -1073874792 rv = 147244288 start = 1902825716 #9 0xb5664046 in nsBaseAppShell::NativeEventCallback (this=0x8c6c500) at nsBaseAppShell.cpp:112 hasPending = <value optimized out> thread = (class nsIThread *) 0x87ef1c0 #10 0xb564ffcc in nsAppShell::EventProcessorCallback (source=0x8c33380, condition=G_IO_IN, data=0x8c6c500) at nsAppShell.cpp:69 c = 250 'ú' #11 0xb713037d in g_io_unix_dispatch (source=0x8c333d8, callback=0xb564ff90 <nsAppShell::EventProcessorCallback(_GIOChannel*, GIOCondition, void*)>, user_data=0x8c6c500) at /build/buildd/glib2.0-2.15.1/glib/giounix.c:162 buffer_condition = 3221092324 #12 0xb70fbd96 in IA__g_main_context_dispatch (context=0x818e260) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2064 No locals. #13 0xb70ff153 in g_main_context_iterate (context=0x818e260, block=1, dispatch=1, self=0x81631b0) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2697 got_ownership = <value optimized out> max_priority = 0 timeout = 0 some_ready = 1 nfds = <value optimized out> allocated_nfds = <value optimized out> fds = (GPollFD *) 0x8df42b0 __PRETTY_FUNCTION__ = "g_main_context_iterate" #14 0xb70ff537 in IA__g_main_loop_run (loop=0x81cc3c8) at /build/buildd/glib2.0-2.15.1/glib/gmain.c:2905 got_ownership = -1222875872 self = (GThread *) 0x81631b0 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #15 0xb78458d4 in IA__gtk_main () at /build/buildd/gtk+2.0-2.12.3/gtk/gtkmain.c:1163 tmp_list = (GList *) 0x0 functions = (GList *) 0x0 init = (GtkInitFunction *) 0x0 loop = (GMainLoop *) 0x81cc3c8 #16 0x0807628d in main (argc=1, argv=0xbffe0c14) at /build/buildd/epiphany-browser-2.21.4/src/ephy-main.c:723 uri = <value optimized out> path = <value optimized out> rpath = "Åaò·\b\000\000\000¼ùù¶¨ùù¶ì\aþ¿¶Þñ·¼ùù¶¨ùù¶\020\000\000\000ôÏò·ÀÛñ·\001\000\000\000(÷ù¶Àôý¿¼\aþ¿\006\000\000\000\004\000\000\000\004\000\000\0004\001\000\000`\035Z·(÷ù¶\000ðù¶\000\000\000\000\004\000\000\000\004\000\000\000QåtdôÏò·¼\aþ¿\221`ò·¤ûý¿\027Üñ·\001", '\0' <repeats 15 times>, "ôÏò·\031\000\000\000\000Sã·°ûý¿Åaò·\b\000\000\000¨öù¶@öù¶ì\aþ¿¶Þñ·¨öù¶@öù¶d\000\000\000Ô\aþ¿ÀÕò·q\000\000\000è"... program = <value optimized out> option_context = <value optimized out> option_group = <value optimized out> proxy = <value optimized out> error = (GError *) 0x0 user_time = 6073004 env = <value optimized out> enable_pango = <value optimized out> Title: epiphany-gecko crashed with SIGSEGV in directory_atoms() Other information:
Is pyxpcom enabled in ubuntu's xulrunner package, maybe?
Bug 532370 and bug 537187 are duplicates and already resolved as NOTGNOME. However I'll put this one in NEEDINFO state because of the unanswered question in comment #1.
*** Bug 537750 has been marked as a duplicate of this bug. ***
pyxpcon is enabled on my system. Though I do not have the python-xpcom package installed.
*** Bug 537876 has been marked as a duplicate of this bug. ***
*** Bug 538377 has been marked as a duplicate of this bug. ***
*** Bug 539585 has been marked as a duplicate of this bug. ***
Hm, my crashes keep getting marked as a dupe of this bug. But they don't have directory_atoms in the stack trace. Also, when I search bugzilla for NS_HasPendingEvents_P I don't get any hits! Am I Doing It Wrong?
*** Bug 540323 has been marked as a duplicate of this bug. ***
*** Bug 539610 has been marked as a duplicate of this bug. ***
*** Bug 540599 has been marked as a duplicate of this bug. ***
I have the package xulrunner installed. How can I find out whether usespyxpcon is enabled? Thanks for your help. System: Debian SID
*** Bug 540817 has been marked as a duplicate of this bug. ***
I'm using the xulrunner-1.9 Debian package (version 1.9~rc2-5). There is no evidence of Python stuff in any of the shared libraries provided by this package: $ dpkg -L xulrunner-1.9 |grep '\.so' |xargs -n1 ldd |grep -i py # (no output)
*** Bug 542282 has been marked as a duplicate of this bug. ***
Forwarded to <https://bugzilla.mozilla.org/show_bug.cgi?id=444918>.
*** Bug 542368 has been marked as a duplicate of this bug. ***
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*** Bug 545384 has been marked as a duplicate of this bug. ***
*** Bug 545686 has been marked as a duplicate of this bug. ***
*** Bug 546143 has been marked as a duplicate of this bug. ***
This is just a generic xulrunner crash, NOTGNOME.
*** Bug 545417 has been marked as a duplicate of this bug. ***
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*** Bug 547284 has been marked as a duplicate of this bug. ***
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*** Bug 550404 has been marked as a duplicate of this bug. ***
*** Bug 551596 has been marked as a duplicate of this bug. ***
*** Bug 552490 has been marked as a duplicate of this bug. ***
*** Bug 552670 has been marked as a duplicate of this bug. ***
Bug 552670 has an interesting testcase scenario.
*** Bug 553063 has been marked as a duplicate of this bug. ***
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The mozilla bug this depends on was marked as fixed: https://bugzilla.mozilla.org/show_bug.cgi?id=444918#c18
*** Bug 566823 has been marked as a duplicate of this bug. ***
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