| Process terminating with default action of signal 11 (SIGSEGV) | |
| Access not within mapped region at address 0x........ | |
| at 0x........: main (blockfault.c:30) | |
| If you believe this happened as a result of a stack | |
| overflow in your program's main thread (unlikely but | |
| possible), you can try to increase the size of the | |
| main thread stack using the --main-stacksize= flag. | |
| The main thread stack size used in this run was .... | |