To reproduce the bug, you should try to send quickly a signal twice. The SIGTERM is a good candidate since its signal handler calls clear() and clear() modifies the dictionary of signal handlers, so it can explain the bug.
Reproducing the bug would help to understand it and also to test my change.
To reproduce the bug, you should try to send quickly a signal twice. The SIGTERM is a good candidate since its signal handler calls clear() and clear() modifies the dictionary of signal handlers, so it can explain the bug.
Reproducing the bug would help to understand it and also to test my change.