GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/nautilus...Reading symbols from /usr/lib/debug/usr/bin/nautilus...done. done. (gdb) handle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) run /usr/bin/nautilus Starting program: /usr/bin/nautilus /usr/bin/nautilus [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". [New Thread 0xb7da3b40 (LWP 4784)] [New Thread 0xb73ffb40 (LWP 4785)] [New Thread 0xb69ffb40 (LWP 4786)] [Thread 0xb73ffb40 (LWP 4785) exited] [Thread 0xb7da3b40 (LWP 4784) exited] [Thread 0xb69ffb40 (LWP 4786) exited] [Inferior 1 (process 4781) exited normally] (gdb)