.
Thread 3 (LWP 3068):
#0  0x007f3416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x008b5f46 in ?? ()
No symbol table info available.
#2  0xffffffff in ?? ()
No symbol table info available.
#3  0x00000003 in ?? ()
No symbol table info available.
#4  0x003e4ff4 in ?? ()
No symbol table info available.
#5  0x0033ef4b in ?? ()
No symbol table info available.
#6  0x08fe6348 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 2 (LWP 3067):
#0  0x007f3416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x008b5f46 in ?? ()
No symbol table info available.
#2  0xffffffff in ?? ()
No symbol table info available.
#3  0x00000001 in ?? ()
No symbol table info available.
#4  0x003e4ff4 in ?? ()
No symbol table info available.
#5  0x0033ef4b in ?? ()
No symbol table info available.
#6  0x08b152e0 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 1 (LWP 3000):
#0  0x004b3ff6 in ?? ()
No symbol table info available.
#1  0x00000000 in ?? ()
No symbol table info available.