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From: "fabian@ritter-vogt.de" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug libc/28349] Segfault for ping -R on qemux86 caused by recvmsg()
Date: Wed, 15 Dec 2021 10:12:26 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D28349

--- Comment #3 from Fabian Vogt <fabian@ritter-vogt.de> ---
(In reply to Florian Weimer from comment #2)
> (In reply to Fabian Vogt from comment #1)
> > I encountered the same bug and narrowed it down to recvmsg corrupting t=
he
> > cmsg buffer due to several bugs in the added __convert_scm_timestamps
> > function. I'm working on a patch to address those.
>=20
> Would you be able to help reviewing these patches?
>=20
> [PATCH v3 0/2] Fix 64-bit time_t ancillary socket conversion
> https://sourceware.org/pipermail/libc-alpha/2021-December/134088.html
>=20
> I believe they are related.

The linked patch fixes one of the bugs I found, but not another one. What's=
 the
way to proceed there, send a patch with just the missing fix?

--=20
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