[  751.619837] br1: port 1(veth1) entered blocking state
[  751.619938] br1: port 1(veth1) entered disabled state
[  751.620025] veth1: entered allmulticast mode
[  751.620173] veth1: entered promiscuous mode
[  751.641958] br1: port 2(veth2) entered blocking state
[  751.642040] br1: port 2(veth2) entered disabled state
[  751.642107] veth2: entered allmulticast mode
[  751.642203] veth2: entered promiscuous mode
[  751.664352] br1: port 2(veth2) entered blocking state
[  751.664432] br1: port 2(veth2) entered forwarding state
[  751.664507] br1: port 1(veth1) entered blocking state
[  751.664569] br1: port 1(veth1) entered forwarding state
[  759.295444] br1: port 2(veth2) entered disabled state
[  759.295564] br1: port 1(veth1) entered disabled state
[  759.322196] veth2: left allmulticast mode
[  759.322279] veth2: left promiscuous mode
[  759.322336] br1: port 2(veth2) entered disabled state
[  759.346439] veth1: left allmulticast mode
[  759.346501] veth1: left promiscuous mode
[  759.346552] br1: port 1(veth1) entered disabled state