Could you please collect the udevadm monitor logs, across the openibd restart, both with a previously known working release (e.g. xenial?!) and bionic?
Together with dmesg output, to see what kernel was doing at the same time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1774132 Title: [Bionic]udev stop notifying when network interface added To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1774132/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs