<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, Jul 11, 2017 at 7:06 PM, Tomasz Torcz <span dir="ltr"><<a href="mailto:tomek@pipebreaker.pl" target="_blank">tomek@pipebreaker.pl</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Tue, Jul 11, 2017 at 05:20:10PM +0200, Lennart Poettering wrote:<br>
> On Tue, 11.07.17 16:55, Tomasz Torcz (<a href="mailto:tomek@pipebreaker.pl">tomek@pipebreaker.pl</a>) wrote:<br>
</span><span class="">> > > Forgot to mention:<br>
> > ><br>
> > > $ rpm -qa glibc<br>
> > > glibc-2.24-4.fc25.x86_64<br>
> > ><br>
> > > Apparently, this regressed between this version and<br>
> > > glibc-2.24-9.fc25.x86_64 hence.<br>
> > ><br>
> ><br>
> > From glibc changelog:<br>
> ><br>
> > * Wed Jun 07 2017 Arjun Shankar <<a href="mailto:arjun.is@lostca.se">arjun.is@lostca.se</a>> - 2.24-6<br>
> > - Auto-sync with upstream release/2.24/master,<br>
> > commit 7b60553e360731338631ccdda71590<wbr>ac5deca137, fixing:<br>
> > - Remove the PID cache (#1443976)<br>
><br>
> I commented on that bug now. It doesn#t really have a proper<br>
> explanation, all it says is that "The glibc PID cache negatively<br>
> interacts with setting up containers and namespaces."...<br>
<br>
</span> Upstream commit has longer rationale:<br>
<a href="http://repo.or.cz/glibc.git/commit/c579f48edba88380635ab98cb612030e3ed8691e" rel="noreferrer" target="_blank">http://repo.or.cz/glibc.git/<wbr>commit/<wbr>c579f48edba88380635ab98cb61203<wbr>0e3ed8691e</a></blockquote><div><br></div><div>Looks like they're basically saying that the same could be done via VDSO in a much simpler way.</div></div><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Mantas Mikulėnas <<a href="mailto:grawity@gmail.com" target="_blank">grawity@gmail.com</a>></div></div>
</div></div>