[  721.275946] br1: port 1(veth1) entered blocking state
[  721.275995] br1: port 1(veth1) entered disabled state
[  721.276029] veth1: entered allmulticast mode
[  721.276088] veth1: entered promiscuous mode
[  721.279967] br1: port 1(veth1) entered blocking state
[  721.280036] br1: port 1(veth1) entered forwarding state
[  721.283779] br1: port 2(veth2) entered blocking state
[  721.283813] br1: port 2(veth2) entered disabled state
[  721.283850] veth2: entered allmulticast mode
[  721.283917] veth2: entered promiscuous mode
[  721.287751] br1: port 2(veth2) entered blocking state
[  721.287818] br1: port 2(veth2) entered forwarding state
[  731.238988] br1: port 2(veth2) entered disabled state
[  731.242716] veth2: left allmulticast mode
[  731.242744] veth2: left promiscuous mode
[  731.242773] br1: port 2(veth2) entered disabled state
[  731.246626] br1: port 1(veth1) entered disabled state
[  731.250281] veth1: left allmulticast mode
[  731.250312] veth1: left promiscuous mode
[  731.250344] br1: port 1(veth1) entered disabled state