On Thu, Apr 30, 2020 at 06:28:08PM +0200, Christian Ehrhardt wrote: > On Thu, Apr 30, 2020 at 5:10 PM Daniel P. Berrangé <berrange@xxxxxxxxxx> wrote: > > > > On Thu, Apr 30, 2020 at 04:58:25PM +0200, Christian Ehrhardt wrote: > > > On Thu, Apr 30, 2020 at 2:51 PM Daniel P. Berrangé <berrange@xxxxxxxxxx> wrote: > > > Well it seems I have a reproducible symptom and a fix, but not the > > > explanation why the latter fixes the former. > > > I'll need to dive into some debug & analysis myself to explain it better. > > > I'll be back here once I got time to do that in depth check. > > > > > > Until then whoever is affected (should be everyone) can give it a > > > thought as well. > > > Repro is as easy as > > > One console: > > > $ journalctl -f -u libvirt-guests > > > Other console: > > > $ systemctl stop libvirt-guests > > > $ systemctl start libvirt-guests > > > > > > I see it with 245.4-4ubuntu3 (18.04) I'm not seeing it on > > > 237-3ubuntu10.39 (20.04). > > > Maybe it is a systemd bug after all? > > > I'd be interested to hear if that is/isn't clobbering output for > > > anyone else and what your systemd versions are? > > > > FWIW, it works correctly on Fedora 31 with systemd 243. > > Eoan with 242-7ubuntu3.7 is good as well. > I might need to try to get some interim versions from somewhere. I've reproduced on Fedora 33 rawhide with systemd 245 - the first place where it lists running guests is screwed up slightly: Apr 30 17:16:13 libvirt-fedora-rawhide systemd[1]: Stopping Suspend/Resume Running libvirt Guests... Apr 30 17:16:13 libvirt-fedora-rawhide libvirt-guests.sh[69903]: Running guests on default URI: Apr 30 17:16:13 libvirt-fedora-rawhide libvirt-guests.sh[69892]: Runningcore2 Apr 30 17:16:13 libvirt-fedora-rawhide libvirt-guests.sh[69934]: Suspending guests on default URI... Apr 30 17:16:13 libvirt-fedora-rawhide libvirt-guests.sh[69892]: SSuspending core1: ... Apr 30 17:16:14 libvirt-fedora-rawhide libvirt-guests.sh[69892]: Suspending core1: done Apr 30 17:16:14 libvirt-fedora-rawhide libvirt-guests.sh[69892]: Suspending core2: ... Apr 30 17:16:15 libvirt-fedora-rawhide libvirt-guests.sh[69892]: Suspending core2: done Apr 30 17:16:15 libvirt-fedora-rawhide systemd[1]: libvirt-guests.service: Succeeded. Apr 30 17:16:15 libvirt-fedora-rawhide systemd[1]: Stopped Suspend/Resume Running libvirt Guests. On resume it is even worse Apr 30 17:19:40 libvirt-fedora-rawhide systemd[1]: Starting Suspend/Resume Running libvirt Guests... Apr 30 17:19:40 libvirt-fedora-rawhide libvirt-guests.sh[70041]: Resuming guests on default URI... Apr 30 17:19:40 libvirt-fedora-rawhide libvirt-guests.sh[70030]: R Apr 30 17:19:40 libvirt-fedora-rawhide libvirt-guests.sh[70048]: R Apr 30 17:19:41 libvirt-fedora-rawhide libvirt-guests.sh[70048]: esuming guest core1: Apr 30 17:19:41 libvirt-fedora-rawhide libvirt-guests.sh[70079]: esum Apr 30 17:19:41 libvirt-fedora-rawhide libvirt-guests.sh[70030]: e Apr 30 17:19:41 libvirt-fedora-rawhide libvirt-guests.sh[70086]: e Apr 30 17:19:42 libvirt-fedora-rawhide libvirt-guests.sh[70086]: esuming guest core2: Apr 30 17:19:42 libvirt-fedora-rawhide libvirt-guests.sh[70119]: esum Apr 30 17:19:42 libvirt-fedora-rawhide libvirt-guests.sh[70030]: e Apr 30 17:19:42 libvirt-fedora-rawhide systemd[1]: Finished Suspend/Resume Running libvirt Guests. It is possible it isn't systemd related - could be other packages that are co-incidentally affecting it. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
