. Thread 7 (process 6710): #0 0xffffe410 in __kernel_vsyscall () #1 0xb752d893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7e01c29 in PR_Poll () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0xb716317c in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #4 0x08126bb0 in ?? () #5 0x00000001 in ?? () #6 0xffffffff in ?? () #7 0xb7162c8c in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #8 0x081266c8 in ?? () #9 0x08126bb0 in ?? () #10 0x00000001 in ?? () #11 0xb71d7938 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #12 0xffffffff in ?? () #13 0xffffffff in ?? () #14 0xb712a378 in ?? () #15 0xb7163965 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #16 0x081266c8 in ?? () #17 0xb712a368 in ?? () #18 0x00000001 in ?? () #19 0xb7df020f in PR_SetThreadPrivate () from /usr/lib/mozilla-thunderbird/libnspr4.so Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 6 (process 6715): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc084c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dff093 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0x08082ce4 in ?? () #4 0x080826e0 in ?? () #5 0xb5c6d30c in ?? () #6 0xb7dc11b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7dffed1 in PR_WaitCondVar () from /usr/lib/mozilla-thunderbird/libnspr4.so #8 0xb7e8ffe6 in ?? () from /usr/lib/mozilla-thunderbird/libxpcom_core.so #9 0x08082ce0 in ?? () #10 0x00000dc4 in ?? () #11 0xb5c6d378 in ?? () #12 0xb7e8d77d in ?? () from /usr/lib/mozilla-thunderbird/libxpcom_core.so #13 0x00000001 in ?? () #14 0x08092cd0 in ?? () #15 0x080826e0 in ?? () #16 0xb7ec17c0 in ?? () from /usr/lib/mozilla-thunderbird/libxpcom_core.so #17 0x0827dc00 in ?? () #18 0x0827dc0c in ?? () #19 0xb5c6d398 in ?? () #20 0xb7e8dceb in ?? () from /usr/lib/mozilla-thunderbird/libxpcom_core.so #21 0x08092ca8 in ?? () #22 0x00000000 in ?? () . Thread 5 (process 6716): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc084c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dff093 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0x08357f7c in ?? () #4 0x08357f18 in ?? () #5 0xb4fda32c in ?? () #6 0xb7dc11b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7dffed1 in PR_WaitCondVar () from /usr/lib/mozilla-thunderbird/libnspr4.so #8 0xb713ed55 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #9 0x08357f78 in ?? () #10 0x0000ea60 in ?? () #11 0xb4fda398 in ?? () #12 0x08357f08 in ?? () #13 0x08357f08 in ?? () #14 0x5650b50b in ?? () #15 0x08357f18 in ?? () #16 0xb7e0e554 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #17 0x08358338 in ?? () #18 0x00000001 in ?? () #19 0xb4fda3b8 in ?? () #20 0xb7e05e9d in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #21 0x08357ee8 in ?? () #22 0x08358338 in ?? () #23 0x00000000 in ?? () . Thread 4 (process 6717): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc084c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dff093 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0x08357f7c in ?? () #4 0x08357f18 in ?? () #5 0xb47d932c in ?? () #6 0xb7dc11b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7dffed1 in PR_WaitCondVar () from /usr/lib/mozilla-thunderbird/libnspr4.so #8 0xb713ed55 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #9 0x08357f78 in ?? () #10 0x0000ea60 in ?? () #11 0xb47d9398 in ?? () #12 0x08357f08 in ?? () #13 0x08357f08 in ?? () #14 0x5650b522 in ?? () #15 0x08357f18 in ?? () #16 0xb7e0e554 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #17 0x0833d0d8 in ?? () #18 0x00000001 in ?? () #19 0xb47d93b8 in ?? () #20 0xb7e05e9d in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #21 0x08357ee8 in ?? () #22 0x0833d0d8 in ?? () #23 0x00000000 in ?? () . Thread 3 (process 6718): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc084c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dff093 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0x08357f7c in ?? () #4 0x08357f18 in ?? () #5 0xb378132c in ?? () #6 0xb7dc11b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7dffed1 in PR_WaitCondVar () from /usr/lib/mozilla-thunderbird/libnspr4.so #8 0xb713ed55 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #9 0x08357f78 in ?? () #10 0x0000ea60 in ?? () #11 0xb3781398 in ?? () #12 0x08357f08 in ?? () #13 0x08357f08 in ?? () #14 0x5650b571 in ?? () #15 0x08357f18 in ?? () #16 0xb7e0e554 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #17 0x0836ae48 in ?? () #18 0x00000001 in ?? () #19 0xb37813b8 in ?? () #20 0xb7e05e9d in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #21 0x08357ee8 in ?? () #22 0x0836ae48 in ?? () #23 0x00000000 in ?? () . Thread 2 (process 6720): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc084c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7dff093 in ?? () from /usr/lib/mozilla-thunderbird/libnspr4.so #3 0x0812723c in ?? () #4 0x081271d8 in ?? () #5 0xb2a632ec in ?? () #6 0xb7dc11b5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7dffed1 in PR_WaitCondVar () from /usr/lib/mozilla-thunderbird/libnspr4.so #8 0xb716f0b7 in ?? () from /usr/lib/mozilla-thunderbird/components/libnecko.so #9 0x08127238 in ?? () #10 0x0000ea60 in ?? () #11 0x081271d8 in ?? () #12 0x00000000 in ?? () . Thread 1 (process 6702): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7dc44f1 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x08058596 in ?? () #3 0x0000000b in ?? () #4 0xbfa3dd5c in ?? () #5 0x00000000 in ?? ()