[  642.193862] br1: port 1(veth1) entered blocking state
[  642.193915] br1: port 1(veth1) entered disabled state
[  642.193954] veth1: entered allmulticast mode
[  642.194013] veth1: entered promiscuous mode
[  642.202053] br1: port 2(veth2) entered blocking state
[  642.202146] br1: port 2(veth2) entered disabled state
[  642.202230] veth2: entered allmulticast mode
[  642.202336] veth2: entered promiscuous mode
[  642.209460] br1: port 2(veth2) entered blocking state
[  642.209554] br1: port 2(veth2) entered forwarding state
[  642.209642] br1: port 1(veth1) entered blocking state
[  642.209722] br1: port 1(veth1) entered forwarding state
[  648.373327] br1: port 2(veth2) entered disabled state
[  648.373391] br1: port 1(veth1) entered disabled state
[  648.379688] veth2: left allmulticast mode
[  648.379724] veth2: left promiscuous mode
[  648.379747] br1: port 2(veth2) entered disabled state
[  648.385974] veth1: left allmulticast mode
[  648.386002] veth1: left promiscuous mode
[  648.386027] br1: port 1(veth1) entered disabled state