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<p>Hello Rob,</p>
<blockquote>
<p><BUG> Assertion ‘DG_IS_LOCKED(p->domain)’ failed at
lib/resource.c:449</p>
<p>Anyone seen this before/know what this is about?</p>
</blockquote>
<p>this is an internal error where somebody (probably me) wrote the code
so badly that it tries to request a resource without having a proper
lock acquired. This assertion is a last-resort guard against locking
errors, and it’s fatal because it guards against some very nasty
scenarios, all including memory stomped all over with no real possiblity
to debug anything.</p>
<p>We’d love to not see that error, and therefore if you were so kind to
recover the corefile and send it to us, we will examine that and fix
that bug.</p>
<p>I have no idea what exactly may have happened. This is a generic
memory allocation function which is called from hundreds of places, so
generally we need to see at least the whole stacktrace to know in which
case the locking constraint has been violated.</p>
<p>Thank you and sorry for the crash.<br />
Have a nice day!<br />
Maria</p>
<p>–<br />
Maria Matejka (she/her) | BIRD Team Leader | CZ.NIC, z.s.p.o.</p>
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