[  722.491634] br1: port 1(veth1) entered blocking state
[  722.491692] br1: port 1(veth1) entered disabled state
[  722.491725] veth1: entered allmulticast mode
[  722.491783] veth1: entered promiscuous mode
[  722.496457] br1: port 2(veth2) entered blocking state
[  722.496492] br1: port 2(veth2) entered disabled state
[  722.496527] veth2: entered allmulticast mode
[  722.496578] veth2: entered promiscuous mode
[  722.501387] br1: port 2(veth2) entered blocking state
[  722.501423] br1: port 2(veth2) entered forwarding state
[  722.501455] br1: port 1(veth1) entered blocking state
[  722.501484] br1: port 1(veth1) entered forwarding state
[  728.660924] br1: port 2(veth2) entered disabled state
[  728.660995] br1: port 1(veth1) entered disabled state
[  728.665952] veth2: left allmulticast mode
[  728.666014] veth2: left promiscuous mode
[  728.666073] br1: port 2(veth2) entered disabled state
[  728.671160] veth1: left allmulticast mode
[  728.671230] veth1: left promiscuous mode
[  728.671289] br1: port 1(veth1) entered disabled state