[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#24201: 25.1.50; TLS connections sometimes hang
From: |
Lars Ingebrigtsen |
Subject: |
bug#24201: 25.1.50; TLS connections sometimes hang |
Date: |
Tue, 25 Jun 2019 21:15:17 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Lars Ingebrigtsen <larsi@gnus.org> writes:
>> Ffuncall (nargs=4, args=args@entry=0x7fffffffb420) at eval.c:2826
>> 2826 lisp_eval_depth--;
>> Value returned is $12 = (union Lisp_X *) 0x0
>>
>> don't type "finish", but instead do this:
>>
>> (gdb) p args[0]
>> (gdb) xsymbol
It's frustrating -- when running under gdb, this hang seems to happen a
lot less often, and it hasn't happen against since last time. But I was
just looking at the code to try to understand the previous backtrace.
So, the "finish" stuff seemed to show that we weren't hanging in
accept-process-output at all, but were instead just calling functions as
normal, and looping on the Lisp level? And, for instance, Ffuncall has
a maybe_quit, so C-g should work in these instances? But they don't,
which is confusing.
Is it even possible for the Lisp-ier functions in the backtrace to
inhibit C-g?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/24
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/24
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/24
- bug#24201: 25.1.50; TLS connections sometimes hang,
Lars Ingebrigtsen <=
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/25
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/26
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/27
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/27
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/27
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/28
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/28
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/28
- bug#24201: 25.1.50; TLS connections sometimes hang, Lars Ingebrigtsen, 2019/06/28
- bug#24201: 25.1.50; TLS connections sometimes hang, Eli Zaretskii, 2019/06/28