> Any reason you cannot move to new naming scheme? Please remember that this report may represent a large number of affected users, most of whom are absent from this discussion. We want to avoid regressing stable release Ubuntu users as much as possible, and this generally means that we cannot break them during the lifetime of a supported Ubuntu release.
I think the first question that needs to be answered would be: any reason you cannot fix the original bug without breaking existing users? ** Changed in: systemd (Ubuntu) Importance: Undecided => Critical -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1842651 Title: Regression: after Uprade from udev_237-3ubuntu10.25 to udev_237-3ubuntu10.26 network interfaces don't get renamed by 70 -persistent-network.rules Status in OEM Priority Project: New Status in systemd package in Ubuntu: New Bug description: Since the latest update from udev_237-3ubuntu10.25 and systemd_237-3ubuntu10.25 to udev_237-3ubuntu10.26 and systemd_237-3ubuntu10.26 the renaming of network interfaces by /etc/udev/rules/70-persistent-network.rules does not work. /etc/udev/rules/70-persistent-network.rules: SUBSYSTEM=="net", ACTION=="add", ATTR{address}=="00:30:18:cb:5b:55", NAME="eth0" SUBSYSTEM=="net", ACTION=="add", ATTR{address}=="00:30:18:cb:5b:56", NAME="eth1" /var/log/syslog: systemd-udevd[423]: Error changing net interface name 'eth1' to 'eth0': File exists When I downgrade the packages to the version with 237-3ubuntu10.25 the following messages are in /var/log/syslog: Sep 4 13:10:09 brutus kernel: [ 4.518507] igb 0000:04:00.0 rename2: renamed from eth0 Sep 4 13:10:09 brutus kernel: [ 4.565081] igb 0000:07:00.0 eth0: renamed from eth1 The latest version does not rename the interfaces temporary if there is a conflict! Manually installing the old packages with dpkg -i libacl1_2.2.52-3_amd64.deb libsystemd0_237-3ubuntu10.25_amd64.deb libudev1_237-3ubuntu10.25_amd64.deb systemd_237-3ubuntu10.25_amd64.deb systemd-sysv_237-3ubuntu10.25_amd64.deb udev_237-3ubuntu10.25_amd64.deb did fix the problem temporary. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1842651/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp