$ uname -a
Linux <hostname-omitted> 4.10.0-23-generic #25~16.04.1-Ubuntu SMP Fri Jun 9 10:45:17 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
$ ip link show | grep bond0
bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 9000 qdisc noqueue master br-bond0 state UP mode DEFAULT group default qlen 1000
$ sudo ovs-vsctl list-br | grep br-int
br-int
$ ip link show | grep br-int
32: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
$ sudo ip link set br-int mtu 9000
$ ip link show | grep br-int
32: br-int: <BROADCAST,MULTICAST> mtu 9000 qdisc noop state DOWN mode DEFAULT group default qlen 1000
linux-generic- hwe-16. 04-edge from xenial-proposed repo fixes the problem.
$ sudo cat /etc/apt/ sources. list | grep proposed archive. ubuntu. com/ubuntu xenial-proposed main
deb http://
$ sudo apt-cache policy linux-generic- hwe-16. 04-edge hwe-16. 04-edge: archive. ubuntu. com/ubuntu xenial- proposed/ main amd64 Packages dpkg/status archive. ubuntu. com/ubuntu xenial-updates/main amd64 Packages archive. ubuntu. com/ubuntu xenial- security/ main amd64 Packages
linux-generic-
Installed: 4.10.0.23.16
Candidate: 4.10.0.23.16
Version table:
*** 4.10.0.23.16 500
500 http://
100 /var/lib/
4.10.0.22.15 500
500 http://
500 http://
$ uname -a
Linux <hostname-omitted> 4.10.0-23-generic #25~16.04.1-Ubuntu SMP Fri Jun 9 10:45:17 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
$ ip link show | grep bond0 MULTICAST, MASTER, UP,LOWER_ UP> mtu 9000 qdisc noqueue master br-bond0 state UP mode DEFAULT group default qlen 1000
bond0: <BROADCAST,
$ sudo ovs-vsctl list-br | grep br-int
br-int
$ ip link show | grep br-int MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
32: br-int: <BROADCAST,
$ sudo ip link set br-int mtu 9000 MULTICAST> mtu 9000 qdisc noop state DOWN mode DEFAULT group default qlen 1000
$ ip link show | grep br-int
32: br-int: <BROADCAST,
also solves BUG mentioned in LP#1685742