[  552.632124] br1: port 1(veth1) entered blocking state
[  552.632197] br1: port 1(veth1) entered disabled state
[  552.632261] veth1: entered allmulticast mode
[  552.632347] veth1: entered promiscuous mode
[  552.655910] br1: port 2(veth2) entered blocking state
[  552.655979] br1: port 2(veth2) entered disabled state
[  552.656030] veth2: entered allmulticast mode
[  552.656122] veth2: entered promiscuous mode
[  552.679821] br1: port 2(veth2) entered blocking state
[  552.679891] br1: port 2(veth2) entered forwarding state
[  552.679947] br1: port 1(veth1) entered blocking state
[  552.679992] br1: port 1(veth1) entered forwarding state
[  559.960852] br1: port 2(veth2) entered disabled state
[  559.960931] br1: port 1(veth1) entered disabled state
[  559.981875] veth2: left allmulticast mode
[  559.981921] veth2: left promiscuous mode
[  559.981952] br1: port 2(veth2) entered disabled state
[  560.004629] veth1: left allmulticast mode
[  560.004682] veth1: left promiscuous mode
[  560.004717] br1: port 1(veth1) entered disabled state