Assertion `DETERMINISTIC_SIG == deterministic' failed.

rr-debugger / rr

Record and Replay Framework

http://rr-project.org/

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Assertion `DETERMINISTIC_SIG == deterministic' failed. #1495

Open jrmuizel opened 9 years ago

jrmuizel commented 9 years ago

I was able to get this by recording Firefox with a lower cpu event count.

i.e. -c 5000

rr: /home/jrmuizel/src/rr/src/ReplaySession.cc:481: TrapType ReplaySession::compute_trap_type(Task*, int, SignalDeterministic, ReplaySession::ExecStateType, const ReplaySession::StepConstraints&): Assertion `DETERMINISTIC_SIG == deterministic' failed.

rocallahan commented 9 years ago

Do you mean you can produce this every time you record Firefox (debug or opt) with -c5000? I tried one run of that and it didn't show the problem.

jrmuizel commented 9 years ago

I'll see if I can still reproduce the problem.