Mine

(Feisty)gnomefreak@FeistyFawn:~/feisty-retraces$ apport-retrace -s -v 86637 2>&1 | tee retrace.log
--- stack trace ---
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d504f1 in ?? ()
#2  0x0805b30c in ?? ()
#3  0x0000000b in ?? ()
#4  0xbfe63dc8 in ?? ()
#5  0x08057596 in nsProfileLock::FatalSignalHandler (signo=-1210748940)
    at nsProfileLock.cpp:206
        unblock_sigs = {__val = {134514276, 3219536952, 3086071868, 0, 
    3073812912, 1, 0, 3084141896, 3084457280, 2203359631, 4294967295, 
    3086069748, 3086071520, 134514580, 3219537168, 3086016066, 3086071960, 
    3073812912, 1, 1, 0, 134518866, 26, 0, 134591352, 3084141896, 134591244, 
    3219537212, 11, 3219537192, 11, 9924}}
        oldact = <value optimized out>
Backtrace stopped: frame did not save the PC
--- thread stack trace ---
.
Thread 10 (process 9926):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb77346f3 in ?? ()
#2  0x00000000 in ?? ()
.
Thread 9 (process 9927):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c84c in ?? ()
#2  0x00000000 in ?? ()
.
Thread 8 (process 9932):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c5c6 in ?? ()
#2  0x00000000 in ?? ()
.
Thread 7 (process 9936):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c84c in ?? ()
#2  0x00000000 in ?? ()
.
Thread 6 (process 9937):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c84c in ?? ()
#2  0x00000000 in ?? ()
.
Thread 5 (process 9944):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c5c6 in ?? ()
#2  0x00000000 in ?? ()
.
Thread 4 (process 10084):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb77346f3 in ?? ()
#2  0x00000000 in ?? ()
.
Thread 3 (process 10237):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c84c in ?? ()
#2  0x00000000 in ?? ()
.
Thread 2 (process 10239):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d4c84c in ?? ()
#2  0x00000000 in ?? ()
.
Thread 1 (process 9924):
#0  0xb7f00410 in __kernel_vsyscall ()
#1  0xb7d504f1 in ?? ()
#2  0x0805b30c in ?? ()
#3  0x0000000b in ?? ()
#4  0xbfe63dc8 in ?? ()
#5  0x08057596 in nsProfileLock::FatalSignalHandler (signo=-1210748940)
    at nsProfileLock.cpp:206
        unblock_sigs = {__val = {134514276, 3219536952, 3086071868, 0, 
    3073812912, 1, 0, 3084141896, 3084457280, 2203359631, 4294967295, 
    3086069748, 3086071520, 134514580, 3219537168, 3086016066, 3086071960, 
    3073812912, 1, 1, 0, 134518866, 26, 0, 134591352, 3084141896, 134591244, 
    3219537212, 11, 3219537192, 11, 9924}}
        oldact = <value optimized out>
Backtrace stopped: frame did not save the PC
(Feisty)gnomefreak@FeistyFawn:~/feisty-retraces$