. Thread 11 (LWP 1999): #0 0x00007fe598fe8d7f in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe55bffdd30 . Thread 10 (LWP 1928): #0 0x00007fe598f61197 in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe58affbd30 . Thread 9 (LWP 1902): #0 0x00007fe598fe8d7f in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe58bffdf00 . Thread 8 (LWP 1860): #0 0x00007fe598fe8d7f in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe591f7cf00 . Thread 7 (LWP 4271): #0 0x00007fe598feea3d in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe5594faef8 . Thread 6 (LWP 1935): #0 0x00007fe598f61197 in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe59093ad30 . Thread 5 (LWP 1933): #0 0x00007fe598f61197 in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe58924ada0 . Thread 4 (LWP 1932): #0 0x00007fe598f61197 in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe589449da0 . Thread 3 (LWP 1926): #0 0x00007fe598f61197 in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe589ff9d30 . Thread 2 (LWP 1903): #0 0x00007fe598fe8d7f in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7fe58b7fcf00 . Thread 1 (LWP 1705): #0 0x00007fe597633a6c in ?? () No symbol table info available. Backtrace stopped: Cannot access memory at address 0x7ffdb417b9d0