Is Asan compatible with -fstack-protector-strong ?

[Desperado17]

Greetings,

I have an issue with a g++ 9.3.0 on an Aarch64 embedded linux where asan detects a regular nullptr access and prints it to stderr. Right afterwards a "*** stack smashing detected***" message is printed to stderr but no backtrace.

Is it possible that -fstack-protector-strong and asan interfere in some way? Since I get no backtrace and asan itself doesn't detect an overwrite.

Regards.