. Thread 4 (LWP 2043): #0 0x00b0f0c2 in ?? () No symbol table info available. #1 0x00137e04 in ?? () No symbol table info available. #2 0x00000000 in ?? () No symbol table info available. . Thread 3 (LWP 2033): #0 0x00b0f0c2 in ?? () No symbol table info available. #1 0x00efd40e in ?? () No symbol table info available. #2 0xffffffff in ?? () No symbol table info available. #3 0x00000003 in ?? () No symbol table info available. #4 0x004c5ff4 in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 2 (LWP 2032): #0 0x00b0f0c2 in ?? () No symbol table info available. #1 0x00efd40e in ?? () No symbol table info available. #2 0xffffffff in ?? () No symbol table info available. #3 0x00000001 in ?? () No symbol table info available. #4 0x004c5ff4 in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 1 (LWP 1966): #0 0x0808420a in PrivateWindow::addWindowStackChanges(XWindowChanges*, CompWindow*) () No symbol table info available. #1 0x00c31ff4 in ?? () No symbol table info available. Backtrace stopped: Not enough registers or memory available to unwind further