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From: Carl Chave <online@chave.us>
To: Markus Wichmann <nullplan@gmx.net>
Cc: musl@lists.openwall.com, Rich Felker <dalias@libc.org>
Subject: Re: [musl] Hung processes with althttpd web server
Date: Thu, 5 Oct 2023 15:06:30 -0400	[thread overview]
Message-ID: <CAGP1gyPh6mJVRRe+zFRmnh4UO3TKHjNQOaU_g07m2T1avRhyvw@mail.gmail.com> (raw)
In-Reply-To: <ZR8E97c60doZR1uG@voyager>

> 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

  reply	other threads:[~2023-10-05 19:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-05  1:41 Carl Chave
2023-10-05  2:15 ` Rich Felker
2023-10-05  2:43   ` Carl Chave
2023-10-05 13:39     ` Szabolcs Nagy
2023-10-05 18:26       ` Carl Chave
2023-10-05 18:48         ` Markus Wichmann
2023-10-05 19:06           ` Carl Chave [this message]
2023-10-05  3:37 ` Markus Wichmann
2023-10-05 12:39   ` Rich Felker
2023-10-05 18:34     ` Markus Wichmann
2023-10-05 18:52   ` Carl Chave

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