[  620.385962] br1: port 1(veth1) entered blocking state
[  620.386014] br1: port 1(veth1) entered disabled state
[  620.386055] veth1: entered allmulticast mode
[  620.386114] veth1: entered promiscuous mode
[  620.391041] br1: port 2(veth2) entered blocking state
[  620.391112] br1: port 2(veth2) entered disabled state
[  620.391177] veth2: entered allmulticast mode
[  620.391274] veth2: entered promiscuous mode
[  620.396239] br1: port 2(veth2) entered blocking state
[  620.396285] br1: port 2(veth2) entered forwarding state
[  620.396316] br1: port 1(veth1) entered blocking state
[  620.396349] br1: port 1(veth1) entered forwarding state
[  626.527296] br1: port 2(veth2) entered disabled state
[  626.527360] br1: port 1(veth1) entered disabled state
[  626.532412] veth2: left allmulticast mode
[  626.532445] veth2: left promiscuous mode
[  626.532467] br1: port 2(veth2) entered disabled state
[  626.537516] veth1: left allmulticast mode
[  626.537546] veth1: left promiscuous mode
[  626.537567] br1: port 1(veth1) entered disabled state