From: Tom Tromey <tom@tromey.com>
To: Florian Weimer <fweimer@redhat.com>
Cc: pedro@palves.net, Stefan Hajnoczi via Gdb <gdb@sourceware.org>,
qemu-devel@nongnu.org,
"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Tom Tromey <tom@tromey.com>
Subject: Re: How to backtrace an separate stack?
Date: Wed, 09 Mar 2022 12:50:22 -0700 [thread overview]
Message-ID: <87fsnqgb29.fsf@tromey.com> (raw)
In-Reply-To: <87ilsn784k.fsf@oldenburg.str.redhat.com> (Florian Weimer's message of "Wed, 09 Mar 2022 11:06:19 +0100")
>> Yes, the infamous "previous frame inner to this frame" error message. I
>> think this is primarily intended to detect stack trashing, but maybe it
>> also serves to work around bad debuginfo or bugs in the unwinders.
Florian> Is there a user-level command to disable the check manually?
I don't think so. I think it would be fine if someone wanted to add
one.
Tom
next prev parent reply other threads:[~2022-03-09 19:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-03 11:22 How to backtrace an separate stack? Stefan Hajnoczi
2022-03-07 10:49 ` Pedro Alves
2022-03-08 9:47 ` Stefan Hajnoczi
2022-03-07 14:49 ` Florian Weimer
2022-03-07 17:30 ` Tom Tromey
2022-03-09 10:06 ` Florian Weimer
2022-03-09 19:50 ` Tom Tromey [this message]
2022-03-07 16:58 ` Tom Tromey
2022-03-07 17:18 ` Pedro Alves
2022-03-08 8:43 ` Stefan Hajnoczi
2022-03-14 20:30 ` Tom Tromey
2022-03-15 14:17 ` Stefan Hajnoczi
2022-03-18 21:13 ` Tom Tromey
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