@raharper To my understanding with the change action udev removes the DEVLINKS which are not still valid. Udev can't tell which links are still valid in cache/by-*.
The only reason udev knows about the links is because the rule added them with SYMLINK+= when the dev was created and it is a sane assumption that when a change action appears with DEVLINKS only the new DEVLINKS are valid. Hence the fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861941 Title: bcache by-uuid links disappear after mounting bcache0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcache-tools/+bug/1861941/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs