[  604.794885] br1: port 1(veth1) entered blocking state
[  604.795031] br1: port 1(veth1) entered disabled state
[  604.795124] veth1: entered allmulticast mode
[  604.795245] veth1: entered promiscuous mode
[  604.818141] br1: port 2(veth2) entered blocking state
[  604.818228] br1: port 2(veth2) entered disabled state
[  604.818293] veth2: entered allmulticast mode
[  604.818384] veth2: entered promiscuous mode
[  604.840539] br1: port 2(veth2) entered blocking state
[  604.840644] br1: port 2(veth2) entered forwarding state
[  604.840714] br1: port 1(veth1) entered blocking state
[  604.840765] br1: port 1(veth1) entered forwarding state
[  612.134277] br1: port 2(veth2) entered disabled state
[  612.134377] br1: port 1(veth1) entered disabled state
[  612.155282] veth2: left allmulticast mode
[  612.155345] veth2: left promiscuous mode
[  612.155393] br1: port 2(veth2) entered disabled state
[  612.176106] veth1: left allmulticast mode
[  612.176162] veth1: left promiscuous mode
[  612.176207] br1: port 1(veth1) entered disabled state