. Thread 3 (process 5850): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7b83e66 in nanosleep () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7b83c8f in sleep () from /lib/tls/i686/cmov/libc.so.6 #3 0x0805005d in lineakd_core_functions::handle_messages () #4 0xb7e9f31b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #5 0xb7bc357e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 11040): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7bbc3d1 in select () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7a78080 in ?? () #3 0x00000008 in ?? () #4 0xb7a542b0 in ?? () #5 0x00000000 in ?? () . Thread 1 (process 5846): #0 0x00000029 in ?? () #1 0xb7e9587b in CommandExec::exec () from /usr/lib/liblineak-0.9.so.0 #2 0x08056a4f in main ()