. Thread 10 (process 6488): #0 0xffffe410 in __kernel_vsyscall () #1 0xb773d893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7dacc29 in PR_Poll () from /usr/lib/libnspr4.so #3 0xb6b6a6db in ?? () from /usr/lib/firefox/components/libnecko.so #4 0x08121c58 in ?? () #5 0x00000002 in ?? () #6 0x03e7fc18 in ?? () #7 0xb6b6a2de in ?? () from /usr/lib/firefox/components/libnecko.so #8 0x08121770 in ?? () #9 0x00000002 in ?? () #10 0x2a2f2801 in ?? () #11 0xb6bf928c in ?? () from /usr/lib/firefox/components/libnecko.so #12 0xfffffff4 in ?? () #13 0xffffffff in ?? () #14 0xb60b9378 in ?? () #15 0xb6b6af15 in ?? () from /usr/lib/firefox/components/libnecko.so #16 0x08121770 in ?? () #17 0xb60b9368 in ?? () #18 0xb60b9358 in ?? () #19 0xb7d9b20f in PR_SetThreadPrivate () from /usr/lib/libnspr4.so Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 9 (process 6489): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x08082aec in ?? () #4 0x08082a88 in ?? () #5 0xb58b830c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb7e484c6 in ?? () from /usr/lib/firefox/libxpcom_core.so #9 0x08082ae8 in ?? () #10 0x00000084 in ?? () #11 0xb58b8378 in ?? () #12 0xb7e45c5d in ?? () from /usr/lib/firefox/libxpcom_core.so #13 0x00000001 in ?? () #14 0x080829f0 in ?? () #15 0x08082a88 in ?? () #16 0xb7e7a940 in ?? () from /usr/lib/firefox/libxpcom_core.so #17 0x08139c38 in ?? () #18 0x08139c44 in ?? () #19 0xb58b8398 in ?? () #20 0xb7e461cb in ?? () from /usr/lib/firefox/libxpcom_core.so #21 0x080829c8 in ?? () #22 0x00000000 in ?? () . Thread 8 (process 6494): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x0821f9ac in ?? () #4 0x0821f948 in ?? () #5 0xb418832c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb6b45585 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x0821f9a8 in ?? () #10 0x0000ea60 in ?? () #11 0xb4188398 in ?? () #12 0x084b77e8 in ?? () #13 0x084b77e8 in ?? () #14 0x2a2f2737 in ?? () #15 0x0821f948 in ?? () #16 0xb7db9554 in ?? () from /usr/lib/libnspr4.so #17 0x08448da0 in ?? () #18 0x00000001 in ?? () #19 0xb41883b8 in ?? () #20 0xb7db0e9d in ?? () from /usr/lib/libnspr4.so #21 0x084b77c8 in ?? () #22 0x08448da0 in ?? () #23 0x00000000 in ?? () . Thread 7 (process 6495): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x0821f9ac in ?? () #4 0x0821f948 in ?? () #5 0xb398732c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb6b45585 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x0821f9a8 in ?? () #10 0x0000ea60 in ?? () #11 0xb3987398 in ?? () #12 0x084b77e8 in ?? () #13 0x084b77e8 in ?? () #14 0x2a2f2731 in ?? () #15 0x0821f948 in ?? () #16 0xb7db9554 in ?? () from /usr/lib/libnspr4.so #17 0x085bd6e0 in ?? () #18 0x00000001 in ?? () #19 0xb39873b8 in ?? () #20 0xb7db0e9d in ?? () from /usr/lib/libnspr4.so #21 0x084b77c8 in ?? () #22 0x085bd6e0 in ?? () #23 0x00000000 in ?? () . Thread 6 (process 6496): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x0821f9ac in ?? () #4 0x0821f948 in ?? () #5 0xb318632c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb6b45585 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x0821f9a8 in ?? () #10 0x0000ea60 in ?? () #11 0xb3186398 in ?? () #12 0x084b77e8 in ?? () #13 0x084b77e8 in ?? () #14 0x2a2f2731 in ?? () #15 0x0821f948 in ?? () #16 0xb7db9554 in ?? () from /usr/lib/libnspr4.so #17 0x085be228 in ?? () #18 0x00000001 in ?? () #19 0xb31863b8 in ?? () #20 0xb7db0e9d in ?? () from /usr/lib/libnspr4.so #21 0x084b77c8 in ?? () #22 0x085be228 in ?? () #23 0x00000000 in ?? () . Thread 5 (process 6497): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x0821f9ac in ?? () #4 0x0821f948 in ?? () #5 0xb298532c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb6b45585 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x0821f9a8 in ?? () #10 0x0000ea60 in ?? () #11 0xb2985398 in ?? () #12 0x084b77e8 in ?? () #13 0x084b77e8 in ?? () #14 0x2a2f2733 in ?? () #15 0x0821f948 in ?? () #16 0xb7db9554 in ?? () from /usr/lib/libnspr4.so #17 0x085c6208 in ?? () #18 0x00000001 in ?? () #19 0xb29853b8 in ?? () #20 0xb7db0e9d in ?? () from /usr/lib/libnspr4.so #21 0x084b77c8 in ?? () #22 0x085c6208 in ?? () #23 0x00000000 in ?? () . Thread 4 (process 6498): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x087ad6d4 in ?? () #4 0x087e0d70 in ?? () #5 0xb1eff30c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb61e81f7 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x087ad6d0 in ?? () #10 0x000000fa in ?? () #11 0x00000000 in ?? () . Thread 3 (process 6499): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x08800764 in ?? () #4 0x087f2420 in ?? () #5 0xb16fe31c in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb61e8f70 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x08800760 in ?? () #10 0x000000fa in ?? () #11 0x0805c4a8 in ?? () #12 0x00000000 in ?? () . Thread 2 (process 6501): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d7c84c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7daa093 in ?? () from /usr/lib/libnspr4.so #3 0x081228ec in ?? () #4 0x08122888 in ?? () #5 0xb0e802ec in ?? () #6 0xb7d7d1b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7daaed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb6b767a7 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x081228e8 in ?? () #10 0x0000ea60 in ?? () #11 0x08122888 in ?? () #12 0x00000000 in ?? () . Thread 1 (process 6479): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7d804f1 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x08057836 in ?? () #3 0x0000000b in ?? () #4 0xbfb4382c in ?? () #5 0x00000000 in ?? ()