[  720.950497] br1: port 1(veth1) entered blocking state
[  720.950582] br1: port 1(veth1) entered disabled state
[  720.950658] veth1: entered allmulticast mode
[  720.950770] veth1: entered promiscuous mode
[  720.969540] br1: port 2(veth2) entered blocking state
[  720.969598] br1: port 2(veth2) entered disabled state
[  720.969676] veth2: entered allmulticast mode
[  720.969776] veth2: entered promiscuous mode
[  720.987172] br1: port 2(veth2) entered blocking state
[  720.987236] br1: port 2(veth2) entered forwarding state
[  720.987283] br1: port 1(veth1) entered blocking state
[  720.987324] br1: port 1(veth1) entered forwarding state
[  728.309733] br1: port 2(veth2) entered disabled state
[  728.309838] br1: port 1(veth1) entered disabled state
[  728.328711] veth2: left allmulticast mode
[  728.328770] veth2: left promiscuous mode
[  728.328804] br1: port 2(veth2) entered disabled state
[  728.346715] veth1: left allmulticast mode
[  728.346777] veth1: left promiscuous mode
[  728.346826] br1: port 1(veth1) entered disabled state