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From: Philipp Stephani
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Subject: Re: [emacs-master] Frequent freezes on macOS
Date: Tue, 19 Jan 2021 21:41:26 +0100
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Cc: Eli Zaretskii , Pankaj Jangid ,
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Am Di., 19. Jan. 2021 um 21:27 Uhr schrieb Simon Leinen
:
>
> I have been experiencing the same issue for the past few days. Emacs com=
piled (to a nextstep application) from master on MacOS occasionally hangs w=
hile retrieving mail (headers) from an IMAP server in Gnus. When this happ=
ens, I can get out of the hang once by sending it a TERM signal (kill $(pgr=
ep Emacs)). But if this happens a second time, this actually kills Emacs. =
Here's an all-threads backtrace after running it under the debugger, waiti=
ng for Emacs to hang, and then interrupting the process in the debugger:
>
Thanks, that backtrace is very helpful. I hope I fixed this issue with
commit 8ed97a8d543b9596166c670212265dabc44aa3d5; however, it would
still be great if someone could reproduce it systematically so I can
add a regression test.