[  643.034712] br1: port 1(veth1) entered blocking state
[  643.034791] br1: port 1(veth1) entered disabled state
[  643.034846] veth1: entered allmulticast mode
[  643.034958] veth1: entered promiscuous mode
[  643.046862] br1: port 1(veth1) entered blocking state
[  643.046930] br1: port 1(veth1) entered forwarding state
[  643.058098] br1: port 2(veth2) entered blocking state
[  643.058204] br1: port 2(veth2) entered disabled state
[  643.058280] veth2: entered allmulticast mode
[  643.058397] veth2: entered promiscuous mode
[  643.069866] br1: port 2(veth2) entered blocking state
[  643.069942] br1: port 2(veth2) entered forwarding state
[  654.585021] br1: port 2(veth2) entered disabled state
[  654.596521] veth2: left allmulticast mode
[  654.596614] veth2: left promiscuous mode
[  654.596669] br1: port 2(veth2) entered disabled state
[  654.608155] br1: port 1(veth1) entered disabled state
[  654.619504] veth1: left allmulticast mode
[  654.619570] veth1: left promiscuous mode
[  654.619712] br1: port 1(veth1) entered disabled state