You might enjoy rr, 'record-replay', which works kind of like gdb (and I believe is based on it) after you record a program execution --- you can then use gdb m

You might enjoy rr, 'record-replay', which works kind of like gdb (and I believe is based on it) after you record a program execution --- you can then use gdb multiple times on the stream of execution. rr-project.org.