[  607.997316] br1: port 1(veth1) entered blocking state
[  607.997371] br1: port 1(veth1) entered disabled state
[  607.997408] veth1: entered allmulticast mode
[  607.997462] veth1: entered promiscuous mode
[  608.004850] br1: port 2(veth2) entered blocking state
[  608.004918] br1: port 2(veth2) entered disabled state
[  608.004991] veth2: entered allmulticast mode
[  608.005084] veth2: entered promiscuous mode
[  608.012600] br1: port 2(veth2) entered blocking state
[  608.012637] br1: port 2(veth2) entered forwarding state
[  608.012670] br1: port 1(veth1) entered blocking state
[  608.012698] br1: port 1(veth1) entered forwarding state
[  614.107990] br1: port 2(veth2) entered disabled state
[  614.108090] br1: port 1(veth1) entered disabled state
[  614.115661] veth2: left allmulticast mode
[  614.115727] veth2: left promiscuous mode
[  614.115793] br1: port 2(veth2) entered disabled state
[  614.123272] veth1: left allmulticast mode
[  614.123333] veth1: left promiscuous mode
[  614.123398] br1: port 1(veth1) entered disabled state