Both -proposed versions in Jammy and Noble have been tested and confirmed to work without any issues.
[Jammy] root@jammy-ptp:~# apt policy udev udev: Installed: 249.11-0ubuntu3.13 Candidate: 249.11-0ubuntu3.13 Version table: *** 249.11-0ubuntu3.13 500 500 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 Packages 100 /var/lib/dpkg/status 249.11-0ubuntu3.12 500 500 http://tw.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 249.11-0ubuntu3.7 500 500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages 249.11-0ubuntu3 500 500 http://tw.archive.ubuntu.com/ubuntu jammy/main amd64 Packages root@jammy-ptp:~# ll /dev/ptp* crw------- 1 root root 246, 0 Nov 18 03:50 /dev/ptp0 lrwxrwxrwx 1 root root 4 Nov 18 03:50 /dev/ptp_kvm -> ptp0 root@jammy-ptp:~# udevadm trigger root@jammy-ptp:~# ll /dev/ptp* crw------- 1 root root 246, 0 Nov 18 03:51 /dev/ptp0 lrwxrwxrwx 1 root root 4 Nov 18 03:51 /dev/ptp_kvm -> ptp0 [Noble] root@noble-ptp:~# apt policy udev udev: Installed: 255.4-1ubuntu8.5 Candidate: 255.4-1ubuntu8.5 Version table: *** 255.4-1ubuntu8.5 100 100 http://tw.archive.ubuntu.com/ubuntu noble-proposed/main amd64 Packages 100 /var/lib/dpkg/status 255.4-1ubuntu8.4 500 500 http://tw.archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages 255.4-1ubuntu8 500 500 http://tw.archive.ubuntu.com/ubuntu noble/main amd64 Packages root@noble-ptp:~# ll /dev/ptp* crw------- 1 root root 246, 0 Nov 18 05:09 /dev/ptp0 lrwxrwxrwx 1 root root 4 Nov 18 05:09 /dev/ptp_kvm -> ptp0 root@noble-ptp:~# udevadm trigger root@noble-ptp:~# ll /dev/ptp* crw------- 1 root root 246, 0 Nov 18 05:09 /dev/ptp0 lrwxrwxrwx 1 root root 4 Nov 18 05:09 /dev/ptp_kvm -> ptp0 ** Tags removed: verification-needed verification-needed-jammy verification-needed-noble ** Tags added: verification-done verification-done-jammy verification-done-noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2077779 Title: PTP device symlink missing after running udevadm trigger command To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2077779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs