. Thread 10 (process 15679): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7774893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7de3c29 in PR_Poll () from /usr/lib/libnspr4.so #3 0xb712c6db in ?? () from /usr/lib/firefox/components/libnecko.so #4 0x080dede8 in ?? () #5 0x00000002 in ?? () #6 0x03e7fc18 in ?? () #7 0xb712aba4 in ?? () from /usr/lib/firefox/components/libnecko.so #8 0x0d7aa9d8 in ?? () #9 0x00000002 in ?? () #10 0x0a2d6d24 in ?? () #11 0xb71bb28c in ?? () from /usr/lib/firefox/components/libnecko.so #12 0xfffffff4 in ?? () #13 0xffffffff in ?? () #14 0xb7041378 in ?? () #15 0xb712cf15 in ?? () from /usr/lib/firefox/components/libnecko.so #16 0x080de900 in ?? () #17 0xb7041368 in ?? () #18 0x00000001 in ?? () #19 0xb7dd220f in PR_SetThreadPrivate () from /usr/lib/libnspr4.so Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 9 (process 15684): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db384c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1093 in ?? () from /usr/lib/libnspr4.so #3 0x0808986c in ?? () #4 0x08089610 in ?? () #5 0xb5d1b30c in ?? () #6 0xb7db41b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7de1ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb7e7f4c6 in ?? () from /usr/lib/firefox/libxpcom_core.so #9 0x08089868 in ?? () #10 0x0000005f in ?? () #11 0xb5d1b378 in ?? () #12 0xb7e7cc5d in ?? () from /usr/lib/firefox/libxpcom_core.so #13 0x00000001 in ?? () #14 0x08089578 in ?? () #15 0x08089610 in ?? () #16 0xb7eb1940 in ?? () from /usr/lib/firefox/libxpcom_core.so #17 0x081a4638 in ?? () #18 0x081a4644 in ?? () #19 0xb5d1b398 in ?? () #20 0xb7e7d1cb in ?? () from /usr/lib/firefox/libxpcom_core.so #21 0x08089550 in ?? () #22 0x00000000 in ?? () . Thread 8 (process 15691): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db35c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1f61 in PR_WaitCondVar () from /usr/lib/libnspr4.so #3 0xb234be0d in ?? () from /usr/lib/firefox/components/libstoragecomps.so #4 0x08ca9610 in ?? () #5 0xffffffff in ?? () #6 0x00000400 in ?? () #7 0x00000000 in ?? () . Thread 7 (process 15694): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db384c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1093 in ?? () from /usr/lib/libnspr4.so #3 0x09023ee4 in ?? () #4 0x08f47ba0 in ?? () #5 0xb134430c in ?? () #6 0xb7db41b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7de1ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb0af51f7 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x09023ee0 in ?? () #10 0x000000fa in ?? () #11 0x0ac649f8 in ?? () #12 0x00000001 in ?? () #13 0x00000000 in ?? () . Thread 6 (process 15695): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db384c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1093 in ?? () from /usr/lib/libnspr4.so #3 0x089b9ab4 in ?? () #4 0x08f47db0 in ?? () #5 0xb1b4531c in ?? () #6 0xb7db41b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7de1ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb0af5f70 in ?? () from /usr/lib/firefox/components/libpipnss.so #9 0x089b9ab0 in ?? () #10 0x000000fa in ?? () #11 0x0805c4a8 in ?? () #12 0x00000000 in ?? () . Thread 5 (process 15698): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db35c6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1f61 in PR_WaitCondVar () from /usr/lib/libnspr4.so #3 0xb7de1fc7 in PR_Wait () from /usr/lib/libnspr4.so #4 0xb7e79331 in PL_WaitForEvent () from /usr/lib/firefox/libxpcom_core.so #5 0xb7e7ac09 in ?? () from /usr/lib/firefox/libxpcom_core.so #6 0x09475e60 in ?? () #7 0xb00dd384 in ?? () #8 0xb00dd358 in ?? () #9 0xb7e7a914 in ?? () from /usr/lib/firefox/libxpcom_core.so #10 0xb5da596c in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #11 0x09475200 in ?? () #12 0xb00dd398 in ?? () #13 0xb5d9b835 in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #14 0x09475e38 in ?? () #15 0xb00dd380 in ?? () #16 0xb5da5e48 in ?? () from /usr/lib/firefox/components/libtoolkitcomps.so #17 0x00000000 in ?? () . Thread 4 (process 15699): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db55ce in sem_wait@GLIBC_2.0 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf0fc3c8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xb7daf31b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb777e57e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (process 15932): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7774893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7de3c29 in PR_Poll () from /usr/lib/libnspr4.so #3 0xb7dea62d in ?? () from /usr/lib/libnspr4.so #4 0xb3f272fc in ?? () #5 0x00000001 in ?? () #6 0xffffffff in ?? () #7 0xb7de2bbc in ?? () from /usr/lib/libnspr4.so #8 0x462764ca in ?? () #9 0xb3f27228 in ?? () #10 0x00000001 in ?? () #11 0xb3f27304 in ?? () #12 0xb3f272fc in ?? () #13 0xb7db6114 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #14 0x00000000 in ?? () . Thread 2 (process 16331): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db384c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7de1093 in ?? () from /usr/lib/libnspr4.so #3 0x080df6f4 in ?? () #4 0x080df690 in ?? () #5 0xad6da2ec in ?? () #6 0xb7db41b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7de1ed1 in PR_WaitCondVar () from /usr/lib/libnspr4.so #8 0xb71387a7 in ?? () from /usr/lib/firefox/components/libnecko.so #9 0x080df6f0 in ?? () #10 0x0000ea60 in ?? () #11 0x080df690 in ?? () #12 0x00000000 in ?? () . Thread 1 (process 15677): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7db74f1 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x08057836 in ?? () #3 0x0000000b in ?? () #4 0xbff746bc in ?? () #5 0x00000000 in ?? ()