[  621.374912] br1: port 1(veth1) entered blocking state
[  621.375015] br1: port 1(veth1) entered disabled state
[  621.375130] veth1: entered allmulticast mode
[  621.375219] veth1: entered promiscuous mode
[  621.380267] br1: port 2(veth2) entered blocking state
[  621.380309] br1: port 2(veth2) entered disabled state
[  621.380339] veth2: entered allmulticast mode
[  621.380390] veth2: entered promiscuous mode
[  621.385147] br1: port 2(veth2) entered blocking state
[  621.385180] br1: port 2(veth2) entered forwarding state
[  621.385209] br1: port 1(veth1) entered blocking state
[  621.385238] br1: port 1(veth1) entered forwarding state
[  627.488195] br1: port 2(veth2) entered disabled state
[  627.488291] br1: port 1(veth1) entered disabled state
[  627.493413] veth2: left allmulticast mode
[  627.493472] veth2: left promiscuous mode
[  627.493546] br1: port 2(veth2) entered disabled state
[  627.498679] veth1: left allmulticast mode
[  627.498709] veth1: left promiscuous mode
[  627.498730] br1: port 1(veth1) entered disabled state