On Tue, Jan 12, 2021 at 01:20:39PM +0100, Martin Husemann wrote: > On Tue, Jan 12, 2021 at 01:11:00PM +0100, Manuel Bouyer wrote: > > I think I've seen some mails about a similar problem in the past few months > > but I don't remember the details (and couldn't find a PR about it either). > > That was supposed to be fixed by ticket #907, which got pulled up on > May 13 2020.
The cmake hangs are due to lost entries in the condvar waiter list. I can usually trigger it within a few hours. Extending the waiter array helped reduce the chance of triggering it, but it's not a fix. Joerg