Open fbanados opened 9 years ago
I was not able to reproduce the issue. Moreover, this crash does not seem to be related to the Chef functionality. What operating system are you using?
One issue I can think of is related to Qemu's network stack. I heard reports that it is unstable in conjunction with S2E and it causes random crashes. I suggest running the VM with no networking enabled (use the -net none
argument) and checking if you're still getting the crashes.
the script run_qemu.py sym segfaults when running any of the examples that do symbolic execution. This issue is related to the bug "mr ->ops in memory_region_access_valid may be NULL and causes crashes" shown in the mailing list, but applying the commit from the thread does not solve the issue.
example:
./lua_runner.py targets/test_json_sym.lua
generates the following console output: