firefox crash [with munmap ()]

[xchicax]

Binary package hint: firefox

i have ubuntu fiesty and the latest firefox. i was trying to download the fiesty nstallation cd for a friend so i left the computer open and went to sleep. when i woke up i discovered that the computer turned itself off and that the downloaded file isappeared.

ProblemType: Crash
Architecture: i386
Date: Tue Mar 27 00:31:42 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/lib/firefox/firefox-bin
Package: firefox 2.0.0.2+1-0ubuntu1
PackageArchitecture: i386
ProcCmdline: /usr/lib/firefox/firefox-bin
ProcCwd: /home/lior
ProcEnviron:
 SHELL=/bin/bash
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: firefox
StacktraceTop:
 __kernel_vsyscall ()
 raise () from /lib/tls/i686/cmov/libpthread.so.0
 ?? ()
 ?? ()
 ?? ()
Uname: Linux lior-laptop 2.6.20-13-generic #2 SMP Sun Mar 25 00:21:25 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin plugdev scanner video

[Apport retracing service (apport)]

StacktraceTop:__kernel_vsyscall ()
raise () from /lib/tls/i686/cmov/libpthread.so.0
?? ()
?? ()
?? ()

[Hilario J. Montoliu (hjmf) (hmontoliu)]

Retrace done:
...
#4 0xb7d52460 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#5 0xad4aa858 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#6 0xac359024 in ?? ()
#7 0x01000000 in ?? ()
#8 0xb7722256 in munmap () from /lib/tls/i686/cmov/libc.so.6
#9 0xad95c12c in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so
#10 0x00000000 in ?? ()
--- end of stack trace ---
...

Tagging as mt-confirm for further processing

[Hilario J. Montoliu (hjmf) (hmontoliu)]

Retraced Thread Stacktrace