.
Thread 2 (Thread 1799):
#0  0x0088e416 in __kernel_vsyscall ()
No symbol table info available.
Cannot access memory at address 0xb753b238
.
Thread 1 (Thread 1768):
#0  0x075a7832 in ?? ()
No symbol table info available.
Cannot access memory at address 0xbf878b9c