Thanks for testing. There are quite a few ipv6 commits added in v4.15-rc1, so we may have to bisect through them. Can you first confirm that v4.15-rc1 exhibits the bug? It can be downloaded from:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc1/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1788623 Title: regression: IPv6 PMTU discovery fails with source-specific routing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788623/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs