On Thu, 20 Apr 2023, Michael Schmitz wrote: > Am 20.04.2023 um 18:04 schrieb Finn Thain: > > On Wed, 19 Apr 2023, I wrote: > > > >> Oddly, the program never detects any stack corruption when run on the > >> QEMU '040. > >> > > > > I tested a Motorola '040 and got the same result. > > OK, that would mean the bus error was just the most reliable way to get > do_signal_return run after child process termination, and the signal > delivery itself may be responsible for stack corruption. >
I agree (I assume you're replying to my other message about the absence of swap).
