Now I have tried with creating a fresh VM with the daily snapshot of Focal and tried to reproduce the crash. Both with all normal, the host providing some remote printers for which the cups-browsed in the VM creates local queues and also with CUPS on the host stopped so that cups-browsed does not create queues. No crash at all.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1857815 Title: cups-browsed assert failure: corrupted double-linked list To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups-filters/+bug/1857815/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs