GNU gdb (GDB) 7.2-ubuntu
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/nautilus...Reading symbols from /usr/lib/debug/usr/bin/nautilus...done.
done.
(gdb) hndandle 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
Starting program: /usr/bin/nautilus 
[Thread debugging using libthread_db enabled]
[New Thread 0xb69aeb70 (LWP 28619)]
[New Thread 0xb6140b70 (LWP 28620)]
[New Thread 0xb57a9b70 (LWP 28621)]
[New Thread 0xb4fa8b70 (LWP 28622)]
[New Thread 0xb47a7b70 (LWP 28623)]
[New Thread 0xb3fa6b70 (LWP 28624)]
[Thread 0xb57a9b70 (LWP 28621) exited]
[Thread 0xb6140b70 (LWP 28620) exited]
[Thread 0xb69aeb70 (LWP 28619) exited]
[Thread 0xb4fa8b70 (LWP 28622) exited]
[Thread 0xb3fa6b70 (LWP 28624) exited]
[Thread 0xb47a7b70 (LWP 28623) exited]

Program exited normally.
(gdb) backtrace full
No stack.
(gdb) info registers
The program has no registers now.
(gdb) x/16i |~$pc
No registers.
(gdb) thread applayy all backtrace
(gdb) quit