.
Thread 2 (process 6069):
#0  0xb7f93410 in __kernel_vsyscall ()
#1  0xb779f18b in ?? () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb76b489d in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00000015 in ?? ()
#4  0xb5373374 in ?? ()
#5  0x00000014 in ?? ()
#6  0xb779d23a in pthread_setspecific ()
   from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb76d19bf in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00000000 in ?? ()
.
Thread 1 (process 6062):
#0  0xb7db0285 in ?? () from /usr/lib/libvte.so.9
#1  0x080acb58 in ?? ()
#2  0xbff7ec58 in ?? ()
#3  0xbff7ebb8 in ?? ()
#4  0xb797bd6f in XRenderFillRectangle () from /usr/lib/libXrender.so.1
#5  0xb7dbbdc5 in ?? () from /usr/lib/libvte.so.9
#6  0x080d7690 in ?? ()
#7  0x00000001 in ?? ()
#8  0x00000000 in ?? ()