[Bug 94060] Retrace done

[Hilario J. Montoliu (hjmf)]

Retrace done: 
...
#4  0xb7d2278a in sem_post at GLIBC_2.0 () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xadde455d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#6  0xb521138e in ?? () from /usr/lib/libasound.so.2
#7  0x092e0250 in ?? ()
#8  0xb52a5f80 in ?? () from /usr/lib/libasound.so.2
#9  0xb52a6c98 in ?? () from /usr/lib/libasound.so.2
#10 0xb775eff4 in ?? () from /lib/tls/i686/cmov/libc.so.6
#11 0x090c7870 in ?? ()
#12 0x0931d070 in ?? ()
#13 0xbf9690c4 in ?? ()
#14 <signal handler called>
#15 0xb76879e3 in malloc_consolidate () from /lib/tls/i686/cmov/libc.so.6
...

Something was wrong with the retrace as it ends with "Backtrace stopped:
previous frame identical to this frame (corrupt stack?)"

Myriam, can you reproduce the crash? If so, describe the setps so we can
cause it ourselves. I've also noticed that you are using some extensions
that aren't the ones ubuntu provides (ie
/usr/share/RealPlayer/mozilla/nphelix.so instead of package mozilla-
helix-player). Maybe you could try to see if the crash happens disabling
those extensions.

Tagging as mt-confirm for further processing

** Attachment added: "Retraced Stacktrace"
   http://librarian.launchpad.net/6874818/%3Cfdopen%3E

** Tags added: mt-confirm

** Tags removed: need-i386-retrace

** Changed in: firefox (Ubuntu)
     Assignee: (unassigned) => Mozilla Bugs
       Status: Unconfirmed => Needs Info

-- 
[apport] firefox-bin crashed with SIGSEGV in __kernel_vsyscall()
https://launchpad.net/bugs/94060