. Thread 9 (LWP 2573): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. #1 0x2b45aeb8 in ?? () No symbol table info available. #2 0xf696098c in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 8 (LWP 2362): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. Cannot access memory at address 0x61d5 . Thread 7 (LWP 2361): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. Cannot access memory at address 0x61d5 . Thread 6 (LWP 2431): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. #1 0x1148ba78 in ?? () No symbol table info available. #2 0xf696098c in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 5 (LWP 2570): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. #1 0x338291b8 in ?? () No symbol table info available. #2 0xf696098c in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 4 (LWP 2429): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. #1 0x0b0e75a8 in ?? () No symbol table info available. #2 0xf696098c in ?? () No symbol table info available. Backtrace stopped: previous frame inner to this frame (corrupt stack?) . Thread 3 (LWP 2363): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. Cannot access memory at address 0x5 . Thread 2 (LWP 2360): #0 0xf7733430 in ?? () from /tmp/tmpqqSh3X/lib/ld-linux.so.2 No symbol table info available. Cannot access memory at address 0x61d5 . Thread 1 (LWP 2344): #0 0xf5ffa2d6 in ?? () No symbol table info available. #1 0xffcf5038 in ?? () No symbol table info available. #2 0xf61543f2 in ?? () No symbol table info available. #3 0x00000000 in ?? () No symbol table info available.