seb128, thank you for the logs. Your cups-browsed uses the standard configuration. What happens is that on shutdown, during the freeing of the data structures for Avahi/DNS-SD support cups-browsed crashes.
During shutdown, near the very end, already after cups-browsed has removed the queues which it created, the avahi_shutdown() function is called to take down the data structures of Avahi. This function calls avahi_browser_shutdown() and that calls Avahi's library function avahi_service_browser_free() in which the crash happens. I do this call with a NULL check to avoid double-freeing, so I do not actually know what causes the crash, and there was no crash for a long time, looks a little like something being wrong in Avahi. -- 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
