. Thread 4 (Thread 10057): #0 0x00cf8422 in __kernel_vsyscall () #1 0x041f0f7b in write () from /lib/tls/i686/cmov/libc.so.6 #2 0x0419ad14 in _IO_file_write () from /lib/tls/i686/cmov/libc.so.6 #3 0x0419a9cf in ?? () from /lib/tls/i686/cmov/libc.so.6 #4 0x0419ac66 in _IO_file_xsputn () from /lib/tls/i686/cmov/libc.so.6 #5 0x0419090a in fwrite () from /lib/tls/i686/cmov/libc.so.6 #6 0x00d81f96 in __gnu_cxx::stdio_sync_filebuf >::xsputn(char const*, int) () from /usr/lib/libstdc++.so.6 #7 0x00d87802 in std::basic_ostream >& std::__ostream_insert >(std::basic_ostream >&, char const*, int) () from /usr/lib/libstdc++.so.6 #8 0x00d87a8c in std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*) () from /usr/lib/libstdc++.so.6 #9 0x08066f54 in ?? () #10 0x080ba1e0 in ?? () #11 0x0808c8d1 in ?? () #12 0xb37dd238 in ?? () #13 0xb37dd234 in ?? () #14 0x000004a4 in ?? () #15 0x09ff5ee0 in ?? () #16 0x09ff4d14 in ?? () #17 0x00000473 in ?? () #18 0x09ff3ba4 in ?? () #19 0x0000045c in ?? () #20 0x0a009fb4 in ?? () #21 0x00000243 in ?? () #22 0x0a009704 in ?? () #23 0x00000080 in ?? () #24 0x00000004 in ?? () #25 0x09ff2830 in ?? () #26 0x09ff3530 in ?? () #27 0x00000040 in ?? () #28 0x09ff3630 in ?? () #29 0x08061ff4 in ?? () #30 0x09ff3938 in ?? () #31 0x09ff372c in ?? () #32 0x09ff3530 in ?? () #33 0x09ff3730 in ?? () #34 0x00000080 in ?? () #35 0x00000001 in ?? () #36 0x00000001 in ?? () #37 0x00000000 in ?? () . Thread 3 (Thread 10056): #0 0x00cf8422 in __kernel_vsyscall () #1 0x041f2bd6 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0x0706d7a2 in ?? () from /usr/lib/libpulse.so.0 #3 0x0705a960 in pa_mainloop_poll () from /usr/lib/libpulse.so.0 #4 0x0705c6f3 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0 #5 0x0705c7c4 in pa_mainloop_run () from /usr/lib/libpulse.so.0 #6 0x0706d6a3 in ?? () from /usr/lib/libpulse.so.0 #7 0x062ba872 in ?? () from /usr/lib/libpulsecommon-0.9.16.so #8 0x0075f80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #9 0x0420081e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (Thread 10058): #0 0x00cf8422 in __kernel_vsyscall () #1 0x00766c8b in read () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x00f696f0 in ?? () from /usr/lib/libasound.so.2 #3 0x00f69e31 in ?? () from /usr/lib/libasound.so.2 #4 0x00f6a997 in snd_seq_event_input () from /usr/lib/libasound.so.2 #5 0x080663e2 in ?? () #6 0x0a02d510 in ?? () #7 0xb2fdc2dc in ?? () #8 0x00000000 in ?? () . Thread 1 (Thread 10055): #0 0x00cf8422 in __kernel_vsyscall () #1 0x0415e4d1 in raise () from /lib/tls/i686/cmov/libc.so.6 #2 0x04161932 in abort () from /lib/tls/i686/cmov/libc.so.6 #3 0x04194f85 in ?? () from /lib/tls/i686/cmov/libc.so.6 #4 0x04214e28 in __fortify_fail () from /lib/tls/i686/cmov/libc.so.6 #5 0x04213e60 in __chk_fail () from /lib/tls/i686/cmov/libc.so.6 #6 0x04213598 in ?? () from /lib/tls/i686/cmov/libc.so.6 #7 0x0419d63e in _IO_default_xsputn () from /lib/tls/i686/cmov/libc.so.6 #8 0x04170c68 in vfprintf () from /lib/tls/i686/cmov/libc.so.6 #9 0x0421364d in __vsprintf_chk () from /lib/tls/i686/cmov/libc.so.6 #10 0x0421358d in __sprintf_chk () from /lib/tls/i686/cmov/libc.so.6 #11 0x0807035b in ?? () #12 0x080ba470 in ?? () #13 0x00000001 in ?? () #14 0x0000000a in ?? () #15 0x0808cfae in ?? () #16 0x0000ac44 in ?? () #17 0x00000000 in ?? ()