[  521.729623] br1: port 1(veth1) entered blocking state
[  521.729713] br1: port 1(veth1) entered disabled state
[  521.729791] veth1: entered allmulticast mode
[  521.729884] veth1: entered promiscuous mode
[  521.732858] br1: port 1(veth1) entered blocking state
[  521.732926] br1: port 1(veth1) entered forwarding state
[  521.735834] br1: port 2(veth2) entered blocking state
[  521.735867] br1: port 2(veth2) entered disabled state
[  521.735903] veth2: entered allmulticast mode
[  521.735953] veth2: entered promiscuous mode
[  521.738807] br1: port 2(veth2) entered blocking state
[  521.738874] br1: port 2(veth2) entered forwarding state
[  551.378678] br1: port 1(veth1) entered disabled state
[  551.381515] br1: port 2(veth2) entered disabled state
[  551.384278] veth2: left allmulticast mode
[  551.384332] veth2: left promiscuous mode
[  551.384393] br1: port 2(veth2) entered disabled state
[  551.384511] veth1: left allmulticast mode
[  551.384565] veth1: left promiscuous mode
[  551.384622] br1: port 1(veth1) entered disabled state