I can confirm I am able to establish a L2TP/IPsec connection with xl2tpd_1.3.10-1+lp1760796_amd64.deb test package with Bionic's latest 4.15 kernel.
I'll need to bring up a VM for xenial, but happy to test with kernel 4.4 and 4.15 on xenial for any backport. The version of xl2tpd in xenial updates is currently 1.3.6+dfsg-4ubuntu0.16.04.1 and suspect the patch should apply cleanly to it. -- You received this bug notification because you are a member of STS Sponsors, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1760796 Title: kernel 4.15 breaks xl2tpd Status in xl2tpd package in Ubuntu: Fix Released Status in xl2tpd source package in Xenial: Confirmed Status in xl2tpd source package in Artful: Won't Fix Status in xl2tpd source package in Bionic: Confirmed Status in xl2tpd package in Debian: Fix Released Status in xl2tpd package in Fedora: Fix Released Bug description: Kernel 4.15 breaks xl2tpd, please see following upstream issue for more details : https://github.com/xelerance/xl2tpd/issues/147 The following commit/patch fixes the issue: https://github.com/xelerance/xl2tpd/commit/9c2cd4933478a83075df5b10f24af7589e90abc3.patch As Ubuntu 18.04 (Bionic Beaver) is no longer accepting Debian packages, I'm guessing then that the patch would need to be added and applied to the existing xl2tpd-1.3.10-1 package. The linux-image kernel package on Ubuntu 18.04 is currently linux- image-4.15.0-13 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xl2tpd/+bug/1760796/+subscriptions -- Mailing list: https://launchpad.net/~sts-sponsors Post to : [email protected] Unsubscribe : https://launchpad.net/~sts-sponsors More help : https://help.launchpad.net/ListHelp

