computer crashed

Memory status: size: 19222528 vsize: 0 resident: 19222528 share: 0 rss: 7401472 rss_rlim: 0
CPU usage: start_time: 1168942569 rtime: 0 utime: 25987 stime: 0 cutime:8108 cstime: 0 timeout: 17879 it_real_value: 0 frequency: 0

Backtrace was generated from '/usr/libexec/bubblemon'

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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1224926720 (LWP 10188)]
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0xffffe410 in __kernel_vsyscall ()
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb74c2323 in __waitpid_nocancel ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2 0xb7f721b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0
#3 <signal handler called>
#4 0x0804cfb3 in ?? ()
#5 0x080ab250 in ?? ()
#6 0x00000004 in ?? ()
#7 0xbfb66e18 in ?? ()
#8 0x00000000 in ?? ()

Thread 1 (Thread -1224926720 (LWP 10188)):
#0 0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb74c2323 in __waitpid_nocancel ()
   from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#2 0xb7f721b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0
No symbol table info available.
#3 <signal handler called>
No symbol table info available.
#4 0x0804cfb3 in ?? ()
No symbol table info available.
#5 0x080ab250 in ?? ()
No symbol table info available.
#6 0x00000004 in ?? ()
No symbol table info available.
#7 0xbfb66e18 in ?? ()
No symbol table info available.
#8 0x00000000 in ?? ()
No symbol table info available.
#0 0xffffe410 in __kernel_vsyscall ()