. Thread 12 (process 6854): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7d76697 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7b9f4fb in PR_Poll () from /usr/lib/libnspr4.so.0d #3 0xb7183843 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x08132878 in ?? () #5 0x00000002 in ?? () #6 0x03e7fc18 in ?? () #7 0x08065bb8 in ?? () #8 0x08132d10 in ?? () #9 0x08132878 in ?? () #10 0x5c532c6c in ?? () #11 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #12 0xffffffff in ?? () #13 0x08132618 in ?? () #14 0xb5d09218 in ?? () #15 0xb7183d39 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #16 0x08132398 in ?? () #17 0x00000001 in ?? () #18 0xb5d09208 in ?? () #19 0x08132618 in ?? () #20 0xb7bac554 in ?? () from /usr/lib/libnspr4.so.0d #21 0x08132c28 in ?? () #22 0xb796d323 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #23 0xb796d35c in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #24 0x0000000f in ?? () #25 0x08132c28 in ?? () #26 0x0813287c in ?? () #27 0xb78f0735 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #28 0x08132c48 in ?? () #29 0x00000000 in ?? () . Thread 11 (process 6856): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2add2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9c965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x080bebd4 in ?? () #4 0x080b8728 in ?? () #5 0xb54ea27c in ?? () #6 0xb7f2b8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9d791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb78f4123 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0x080bebd0 in ?? () #10 0x00000049 in ?? () #11 0x08f7ef20 in ?? () #12 0x08f7ef20 in ?? () #13 0xb54ea2e8 in ?? () #14 0xb54ea2f8 in ?? () #15 0xb54ea2e4 in ?? () #16 0x081a1580 in ?? () #17 0xb54ea324 in ?? () #18 0x080b8728 in ?? () #19 0x00000001 in ?? () #20 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #21 0x081a1560 in ?? () #22 0x00000000 in ?? () . Thread 10 (process 6859): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2add2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9c965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x082b58ac in ?? () #4 0x082b5bdc in ?? () #5 0xb440521c in ?? () #6 0xb7f2b8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9d791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb7b9d887 in PR_Wait () from /usr/lib/libnspr4.so.0d #9 0xb71c5927 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #10 0x082b5bd8 in ?? () #11 0x0000ea60 in ?? () #12 0xb44052e0 in ?? () #13 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #14 0x5c532176 in ?? () #15 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #16 0xb44052f8 in ?? () #17 0xb78f2920 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #18 0xb44052d4 in ?? () #19 0x0000ea60 in ?? () #20 0x00000001 in ?? () #21 0x00000001 in ?? () #22 0x082b63a0 in ?? () #23 0xffffffff in ?? () #24 0xb44052d4 in ?? () #25 0x00000000 in ?? () . Thread 9 (process 6860): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2aaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9d821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76e5ff8 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x0839d178 in ?? () #5 0xffffffff in ?? () #6 0x00000000 in ?? () . Thread 8 (process 6861): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2aaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9d821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76e7264 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x0839d318 in ?? () #5 0xffffffff in ?? () #6 0x0839d268 in ?? () #7 0x0839d268 in ?? () #8 0x00000000 in ?? () . Thread 7 (process 6869): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2aaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9d821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb7b9d887 in PR_Wait () from /usr/lib/libnspr4.so.0d #4 0xb71c5927 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #5 0x087c81a0 in ?? () #6 0xffffffff in ?? () #7 0xb11222d8 in ?? () #8 0xb71c57cc in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #10 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #11 0xb11222f8 in ?? () #12 0xb78efaf8 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #13 0xb11222e8 in ?? () #14 0xffffffff in ?? () #15 0x00000001 in ?? () #16 0x00000001 in ?? () #17 0xb1122324 in ?? () #18 0x00000000 in ?? () . Thread 6 (process 6871): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2add2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9c965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x08133d54 in ?? () #4 0x08133cf0 in ?? () #5 0xafd2a2ec in ?? () #6 0xb7f2b8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9d791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb718d144 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0x08133d50 in ?? () #10 0x0000ea60 in ?? () #11 0x08133ccc in ?? () #12 0x08133ccc in ?? () #13 0x00000001 in ?? () #14 0x08133ccc in ?? () #15 0x5c532760 in ?? () #16 0x08133cf0 in ?? () #17 0x00000001 in ?? () #18 0x08133cf0 in ?? () #19 0x00000001 in ?? () #20 0xb7b537f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #21 0x00008020 in ?? () #22 0xb2902de8 in ?? () #23 0xafd2a3a8 in ?? () #24 0xb718d7d0 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #25 0x08133c90 in ?? () #26 0xafd2a394 in ?? () #27 0x08133c30 in ?? () #28 0x08133c30 in ?? () #29 0x0805c8e0 in ?? () #30 0x00000001 in ?? () #31 0xb79747a3 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #32 0xb7b9d980 in PR_Unlock () from /usr/lib/libnspr4.so.0d Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 5 (process 6879): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2aaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xae5af728 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xae6a8dd8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xae5afa7d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f264fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d808ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 4 (process 6880): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2cd05 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xae5b98d8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xb7f264fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb7d808ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (process 6881): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2add2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xae5af6bf in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xae96606f in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xae5afa7d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f264fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d808ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 6882): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7d76697 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xad45de72 in ?? () from /usr/lib/libpulse.so.0 #3 0x08e04ed8 in ?? () #4 0x00000002 in ?? () #5 0x00000062 in ?? () #6 0x00000000 in ?? () . Thread 1 (process 6853): #0 0xb7f48410 in __kernel_vsyscall () #1 0xb7f2ed30 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb712b757 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #3 0x0000000b in ?? () #4 0xbfdae6ac in ?? () #5 0x00000000 in ?? ()