Date: Thu, 5 Oct 2023 15:06:30 -0400 From: Carl Chave <online@...ve.us> To: Markus Wichmann <nullplan@....net> Cc: musl@...ts.openwall.com, Rich Felker <dalias@...c.org> Subject: Re: Hung processes with althttpd web server > Because this backtrace does not fit the strace from earlier. I'm sorry, that's my fault, I used strace output from a previous hang as an example, not realizing it would cause confusion. For the record, this is the current output: strace: Process 9780 attached futex(0x7f5fb44e0884, FUTEX_WAIT_PRIVATE, 2147483664, NULL > Solution is still the same as before: Either clean up the signal handler > or don't even register it in the first place. The proper place to log > unusual exit of a process is in the parent process. All of the > intercepted signals have a default action of Term or Core, so they will > cause the end of the process. Disregard my other reply about the --debug option, I will point the althttpd devs at this thread and hopefully they can review. Thanks a lot for the help. Carl
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