It's hard to tell whether this was the result of an upgrade - I think this behaviour has always been present in the 14.04 stock kernels, but we noticed it less until recently.
I'll look into testing the latest upstream kernel and get back to you. If I get a chance I'll also try to look through the kernel source where we know the problem exists - I expect it relates to the code that handles the return path for NAT (masq) services, in relation to how it treats entries in the IPVS connection table. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681847 Title: IPVS incorrectly reverse-NATs traffic to LVS host To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1681847/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
