. Thread 11 (process 10651): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7d58697 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7b814fb in PR_Poll () from /usr/lib/libnspr4.so.0d #3 0xb7165843 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x0812d490 in ?? () #5 0x00000004 in ?? () #6 0x03e7fc18 in ?? () #7 0x0812c418 in ?? () #8 0x0812c9e0 in ?? () #9 0x0812d490 in ?? () #10 0x3a4a4962 in ?? () #11 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #12 0xffffffff in ?? () #13 0x0812d230 in ?? () #14 0xb5cec218 in ?? () #15 0xb7165d39 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #16 0x0812cfb0 in ?? () #17 0x00000001 in ?? () #18 0xb5cec208 in ?? () #19 0x0812d230 in ?? () #20 0xb7b8e554 in ?? () from /usr/lib/libnspr4.so.0d #21 0x08139310 in ?? () #22 0xb794f323 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #23 0xb794f35c in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #24 0x00000005 in ?? () #25 0x08139310 in ?? () #26 0x0812d494 in ?? () #27 0xb78d2735 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #28 0x08139330 in ?? () #29 0x00000000 in ?? () . Thread 10 (process 10652): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x0809c92c in ?? () #4 0x0809c8c8 in ?? () #5 0xb54e427c in ?? () #6 0xb7f0d8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b7f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb78d6123 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0x0809c928 in ?? () #10 0x00000062 in ?? () #11 0x09153af8 in ?? () #12 0x09153af8 in ?? () #13 0xb54e42e8 in ?? () #14 0xb54e42f8 in ?? () #15 0xb54e42e4 in ?? () #16 0x08153ce8 in ?? () #17 0xb54e4324 in ?? () #18 0x0809c8c8 in ?? () #19 0x00000001 in ?? () #20 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #21 0x08153cc8 in ?? () #22 0x00000000 in ?? () . Thread 9 (process 10656): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0caa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76c7ff8 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x083bbe40 in ?? () #5 0xffffffff in ?? () #6 0x00000000 in ?? () . Thread 8 (process 10657): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0caa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76c9264 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #4 0x083bbf60 in ?? () #5 0xffffffff in ?? () #6 0x083bbeb0 in ?? () #7 0x083bbeb0 in ?? () #8 0x00000000 in ?? () . Thread 7 (process 10658): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x084a3b8c in ?? () #4 0x084a3d04 in ?? () #5 0xb326621c in ?? () #6 0xb7f0d8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b7f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb7b7f887 in PR_Wait () from /usr/lib/libnspr4.so.0d #9 0xb71a7927 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #10 0x084a3d00 in ?? () #11 0x0000ea60 in ?? () #12 0xb32662e0 in ?? () #13 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #14 0x3a4a47fc in ?? () #15 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #16 0xb32662f8 in ?? () #17 0xb78d4920 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #18 0xb32662d4 in ?? () #19 0x0000ea60 in ?? () #20 0x00000001 in ?? () #21 0x00000001 in ?? () #22 0x08436548 in ?? () #23 0xffffffff in ?? () #24 0xb32662d4 in ?? () #25 0x00000000 in ?? () . Thread 6 (process 10659): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0caa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb7b7f887 in PR_Wait () from /usr/lib/libnspr4.so.0d #4 0xb71a7927 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #5 0x08f17f00 in ?? () #6 0xffffffff in ?? () #7 0xb438c2d8 in ?? () #8 0xb71a77cc in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #10 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #11 0xb438c2f8 in ?? () #12 0xb78d1af8 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #13 0xb438c2e8 in ?? () #14 0xffffffff in ?? () #15 0x00000001 in ?? () #16 0x00000001 in ?? () #17 0xb438c324 in ?? () #18 0x00000000 in ?? () . Thread 5 (process 10662): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0cdd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b7e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x0812e62c in ?? () #4 0x0812e5c8 in ?? () #5 0xb00282ec in ?? () #6 0xb7f0d8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b7f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb716f144 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #9 0x0812e628 in ?? () #10 0x0000ea60 in ?? () #11 0x0812e5a4 in ?? () #12 0x0812e5a4 in ?? () #13 0x00000001 in ?? () #14 0x0812e5a4 in ?? () #15 0x3a4a475d in ?? () #16 0x0812e5c8 in ?? () #17 0x00000001 in ?? () #18 0x0812e5c8 in ?? () #19 0x00000001 in ?? () #20 0xb7b357f4 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #21 0x00008020 in ?? () #22 0x09153320 in ?? () #23 0xb00283a8 in ?? () #24 0xb716f7d0 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #25 0x0812e568 in ?? () #26 0xb0028394 in ?? () #27 0x0812e508 in ?? () #28 0x0812e508 in ?? () #29 0x0805c8e0 in ?? () #30 0x00000001 in ?? () #31 0xb79567a3 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #32 0xb7b7f980 in PR_Unlock () from /usr/lib/libnspr4.so.0d Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 4 (process 10666): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0caa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf0c2728 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xaf1bbdd8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xaf0c2a7d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f084fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d628ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (process 10667): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0caa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf0c2728 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xaf1bbdd8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xaf0c2a7d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f084fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d628ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 10668): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f0ed05 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf0cc8d8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xb7f084fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb7d628ee in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (process 10650): #0 0xb7f2a410 in __kernel_vsyscall () #1 0xb7f10d30 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb710d757 in ?? () from /usr/lib/xulrunner-1.9b3/libxul.so #3 0x0000000b in ?? () #4 0xbfdd91dc in ?? () #5 0x00000000 in ?? ()