Public bug reported: Linux 4.15 has a bug that currupts ipsec packets if they are received over a non ethernet interface. This is a serve showstopper bug for me since it breaks my VPN setup and locks me out of my server.
see https://wiki.strongswan.org/issues/2571 and https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=87cdf3148b11 since 4.15 is already EOL, the only possibility is backporting the linked patch ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771276 Title: linux 4.15 currupts ipsec packets over non ethernet devices To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1771276/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs