. Thread 12 (process 15028): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7d89c07 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7ba14fb in PR_Poll () from /usr/lib/libnspr4.so.0d #3 0xb71638cb in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #4 0x081334a0 in ?? () #5 0x00000005 in ?? () #6 0x03e7fc18 in ?? () #7 0x08064c40 in ?? () #8 0x0813393c in ?? () #9 0x081334a0 in ?? () #10 0x3c8434da in ?? () #11 0xb7b5475c in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #12 0xffffffff in ?? () #13 0x08133240 in ?? () #14 0xb5c88218 in ?? () #15 0xb7163ff3 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #16 0x08132fc0 in ?? () #17 0x00000001 in ?? () #18 0xb5c88208 in ?? () #19 0x08133240 in ?? () #20 0xb7bae554 in ?? () from /usr/lib/libnspr4.so.0d #21 0x08133850 in ?? () #22 0xb795c22d in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #23 0xb795c266 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #24 0x0000000d in ?? () #25 0x08133850 in ?? () #26 0x081334a4 in ?? () #27 0xb78c5571 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #28 0x08133870 in ?? () #29 0x00000000 in ?? () . Thread 11 (process 15029): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3ddd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x080b8264 in ?? () #4 0x080c8ab0 in ?? () #5 0xb545728c in ?? () #6 0xb7f3e8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb78c9294 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #9 0x080b8260 in ?? () #10 0x00000019 in ?? () #11 0x3c8434ed in ?? () #12 0x3c8434ed in ?? () #13 0x081583c0 in ?? () #14 0x00000000 in ?? () . Thread 10 (process 15033): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3daa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76cb2d6 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #4 0x0842d3c0 in ?? () #5 0xffffffff in ?? () #6 0x00000000 in ?? () . Thread 9 (process 15034): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3daa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb76cc475 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #4 0x0842d590 in ?? () #5 0xffffffff in ?? () #6 0x00003aba in ?? () #7 0x00003aba in ?? () #8 0x00000001 in ?? () #9 0x0842d4f4 in ?? () #10 0x0842d530 in ?? () #11 0xb7bae554 in ?? () from /usr/lib/libnspr4.so.0d #12 0x0842d5d0 in ?? () #13 0x00000000 in ?? () . Thread 8 (process 15039): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3daa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9f821 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #3 0xb7b9f887 in PR_Wait () from /usr/lib/libnspr4.so.0d #4 0xb78c4bc6 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #5 0xb190ae90 in ?? () #6 0xffffffff in ?? () #7 0x00860086 in ?? () #8 0x00860086 in ?? () #9 0x081583c0 in ?? () #10 0x00000000 in ?? () . Thread 7 (process 15541): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3ddd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x08134934 in ?? () #4 0x081348d0 in ?? () #5 0xb43a62fc in ?? () #6 0xb7f3e8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb716d816 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #9 0x08134930 in ?? () #10 0x0000ea60 in ?? () #11 0x081348ac in ?? () #12 0x081348ac in ?? () #13 0x081348ac in ?? () #14 0x3c84329f in ?? () #15 0x081348d0 in ?? () #16 0xb7b5475c in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #17 0x00008020 in ?? () #18 0x09357100 in ?? () #19 0xb43a63a8 in ?? () #20 0xb716d8cd in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #21 0x08134870 in ?? () #22 0xb43a6394 in ?? () #23 0x08134810 in ?? () #24 0x08134810 in ?? () #25 0x0805b998 in ?? () #26 0x00000001 in ?? () #27 0xb796374e in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #28 0xb7b9f980 in PR_Unlock () from /usr/lib/libnspr4.so.0d Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 6 (process 15542): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3ddd2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7b9e965 in ?? () from /usr/lib/libnspr4.so.0d #3 0x082ffc3c in ?? () #4 0x08300214 in ?? () #5 0xad1ff24c in ?? () #6 0xb7f3e8c5 in pthread_getspecific () from /lib/tls/i686/cmov/libpthread.so.0 #7 0xb7b9f791 in PR_WaitCondVar () from /usr/lib/libnspr4.so.0d #8 0xb7b9f887 in PR_Wait () from /usr/lib/libnspr4.so.0d #9 0xb78c792a in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #10 0x08300210 in ?? () #11 0x0000ea60 in ?? () #12 0x00000001 in ?? () #13 0x00000001 in ?? () #14 0xad1ff2e4 in ?? () #15 0x00000000 in ?? () . Thread 5 (process 15546): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3daa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf59bff8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xaf696438 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xaf59c34d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f394fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d93e5e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 4 (process 15547): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3daa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf59bff8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xaf696438 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #4 0xaf59c34d in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #5 0xb7f394fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7d93e5e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (process 15548): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f3fd05 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xaf5a61a8 in ?? () from /usr/lib/flashplugin-nonfree/libflashplayer.so #3 0xb7f394fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #4 0xb7d93e5e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 15551): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7d89c07 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xafe37852 in ?? () from /usr/lib/libpulse.so.0 #3 0x0d6b71f0 in ?? () #4 0x00000002 in ?? () #5 0x00000063 in ?? () #6 0xafe2ad7e in pa_mainloop_prepare () from /usr/lib/libpulse.so.0 #7 0xafe2a2a9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0 #8 0xafe2b993 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 #9 0xafe2ba64 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #10 0xafe37753 in ?? () from /usr/lib/libpulse.so.0 #11 0x0b1f4ec8 in ?? () #12 0x00000000 in ?? () . Thread 1 (process 15026): #0 0xb7f5d410 in __kernel_vsyscall () #1 0xb7f41d30 in raise () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb710d264 in ?? () from /usr/lib/xulrunner-1.9b5/libxul.so #3 0x0000000b in ?? () #4 0xbfaf6e8c in ?? () #5 0x00000000 in ?? ()