. Thread 10 (process 7513): #0 0xffffe410 in __kernel_vsyscall () #1 0xb774f6f3 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7db8c29 in PR_Poll () from /usr/lib/libnspr4.so #3 0xb70546cb in ?? () from /usr/lib/firefox/components/libnecko.so #4 0x08127aa0 in ?? () #5 0x00000001 in ?? () #6 0xffffffff in ?? () #7 0xb70541ac in ?? () from /usr/lib/firefox/components/libnecko.so #8 0x081275b8 in ?? () #9 0x00000001 in ?? () #10 0x69f59442 in ?? () #11 0xb70e328c in ?? () from /usr/lib/firefox/components/libnecko.so #12 0xffffffff in ?? () #13 0xffffffff in ?? () #14 0xb6fa3378 in ?? () #15 0xb7054f02 in ?? () from /usr/lib/firefox/components/libnecko.so #16 0x081275b8 in ?? () #17 0xb6fa3368 in ?? () #18 0x00000001 in ?? () #19 0xb7da720f in PR_SetThreadPrivate () from /usr/lib/libnspr4.so Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 9 (process 7514): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d8884c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6093 in ?? () from /usr/lib/libnspr4.so #3 0x0808eeac in ?? () #4 0x0808ff28 in ?? () #5 0xb676830c in ?? () #6 0xb7d891b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7db6ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb7e544c6 in ?? () from /usr/lib/firefox/libxpcom_core.so #9 0x0808eea8 in ?? () #10 0x000003e0 in ?? () #11 0xb6768378 in ?? () #12 0xb7e51c5d in ?? () from /usr/lib/firefox/libxpcom_core.so #13 0x00000001 in ?? () #14 0x0807e908 in ?? () #15 0x0808ff28 in ?? () #16 0xb7e86940 in ?? () from /usr/lib/firefox/libxpcom_core.so #17 0x0812c5f8 in ?? () #18 0x0812c604 in ?? () #19 0xb6768398 in ?? () #20 0xb7e521cb in ?? () from /usr/lib/firefox/libxpcom_core.so #21 0x0807e8e0 in ?? () #22 0x00000000 in ?? () . Thread 8 (process 7515): #0 0xffffe410 in __kernel_vsyscall () #1 0xb774f6f3 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7db8c29 in PR_Poll () from /usr/lib/libnspr4.so #3 0xb7dbf61d in ?? () from /usr/lib/libnspr4.so #4 0xb53e12fc in ?? () #5 0x00000001 in ?? () #6 0xffffffff in ?? () #7 0x00000000 in ?? () . Thread 7 (process 7527): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d885c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6f61 in PR_WaitCondVar () from /usr/lib/libnspr4.so #3 0xb7db6fc7 in PR_Wait () from /usr/lib/libnspr4.so #4 0xb7e4e331 in PL_WaitForEvent () from /usr/lib/firefox/libxpcom_core.so #5 0xb7e4fc09 in ?? () from /usr/lib/firefox/libxpcom_core.so #6 0x084d55e8 in ?? () #7 0x00000000 in ?? () . Thread 6 (process 7528): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d8884c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6093 in ?? () from /usr/lib/libnspr4.so #3 0x0844f954 in ?? () #4 0x0830de60 in ?? () #5 0xb2af630c in ?? () #6 0xb7d891b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7db6ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb2c251f7 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x0844f950 in ?? () #10 0x000000fa in ?? () #11 0x08af27e0 in ?? () #12 0x00000001 in ?? () #13 0x00000000 in ?? () . Thread 5 (process 7529): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d8884c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6093 in ?? () from /usr/lib/libnspr4.so #3 0x0857581c in ?? () #4 0x086330b8 in ?? () #5 0xb22f531c in ?? () #6 0xb7d891b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7db6ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb2c25f70 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x08575818 in ?? () #10 0x000000fa in ?? () #11 0x0805c4a8 in ?? () #12 0x00000000 in ?? () . Thread 4 (process 7541): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d885c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6f61 in PR_WaitCondVar () from /usr/lib/libnspr4.so #3 0xb160ce0d in ?? () from /usr/lib/firefox/components/libstoragecomps.so #4 0xb0e226c8 in ?? () #5 0xffffffff in ?? () #6 0x00000400 in ?? () #7 0xb5e0002c in ?? () #8 0x00000000 in ?? () . Thread 3 (process 7542): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d885c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7db6f61 in PR_WaitCondVar () from /usr/lib/libnspr4.so #3 0xb7db6fc7 in PR_Wait () from /usr/lib/libnspr4.so #4 0xb7e4e331 in PL_WaitForEvent () from /usr/lib/firefox/libxpcom_core.so #5 0xb7e4fc09 in ?? () from /usr/lib/firefox/libxpcom_core.so #6 0x0865bd70 in ?? () #7 0xaffff384 in ?? () #8 0xaffff358 in ?? () #9 0xb7e4f914 in ?? () from /usr/lib/firefox/libxpcom_core.so #10 0xb571f96c in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #11 0xb0e228b8 in ?? () #12 0xaffff398 in ?? () #13 0xb5715825 in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #14 0x087f90d8 in ?? () #15 0xaffff380 in ?? () #16 0xb571fe48 in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #17 0x00000000 in ?? () . Thread 2 (process 7850): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d8a5ce in sem_wait@GLIBC_2.0 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xad2523c8 in ?? () from /home/benjy/.mozilla/plugins/libflashplayer.so #3 0xb7d8431b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb77593ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (process 7511): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d8c4f1 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x08057836 in ?? () #3 0x0000000b in ?? () #4 0xbfbbf04c in ?? () #5 0x00000000 in ?? ()