[  472.144735] br1: port 1(veth1) entered blocking state
[  472.144773] br1: port 1(veth1) entered disabled state
[  472.144796] veth1: entered allmulticast mode
[  472.144841] veth1: entered promiscuous mode
[  472.150288] br1: port 2(veth2) entered blocking state
[  472.150320] br1: port 2(veth2) entered disabled state
[  472.150342] veth2: entered allmulticast mode
[  472.150386] veth2: entered promiscuous mode
[  472.155803] br1: port 2(veth2) entered blocking state
[  472.155824] br1: port 2(veth2) entered forwarding state
[  472.155845] br1: port 1(veth1) entered blocking state
[  472.155862] br1: port 1(veth1) entered forwarding state
[  478.145750] br1: port 2(veth2) entered disabled state
[  478.145833] br1: port 1(veth1) entered disabled state
[  478.151291] veth2: left allmulticast mode
[  478.151319] veth2: left promiscuous mode
[  478.151338] br1: port 2(veth2) entered disabled state
[  478.156731] veth1: left allmulticast mode
[  478.156754] veth1: left promiscuous mode
[  478.156771] br1: port 1(veth1) entered disabled state