Still having and issue, for the physical interface it's working as expected but for virtual interfaces I got the same error.
I'm trying to change MTU on an OpenVswitch interface in a kernel namespace. If I switch back to 4.8.0-46 everything is OK. Apr 25 19:44:11 controller003 kernel: [ 58.255163] ha-b5c29032-6c: Invalid MTU 8950 requested, hw max 1500 Apr 25 19:44:13 controller003 kernel: [ 60.227413] ha-f1dd45e0-53: Invalid MTU 8950 requested, hw max 1500 Apr 25 19:44:14 controller003 kernel: [ 61.453602] ha-855d4750-e4: Invalid MTU 8950 requested, hw max 1500 Apr 25 19:44:30 controller003 kernel: [ 76.610249] ha-bd9574b4-21: Invalid MTU 8950 requested, hw max 1500 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1679823 Title: bond0: Invalid MTU 9000 requested, hw max 1500 with kernel 4.10 (or 4.8.0-49) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1679823/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
