[  422.843118] br1: port 1(veth1) entered blocking state
[  422.843218] br1: port 1(veth1) entered disabled state
[  422.843325] veth1: entered allmulticast mode
[  422.843425] veth1: entered promiscuous mode
[  422.846423] br1: port 1(veth1) entered blocking state
[  422.846460] br1: port 1(veth1) entered forwarding state
[  422.849523] br1: port 2(veth2) entered blocking state
[  422.849594] br1: port 2(veth2) entered disabled state
[  422.849711] veth2: entered allmulticast mode
[  422.849809] veth2: entered promiscuous mode
[  422.852898] br1: port 2(veth2) entered blocking state
[  422.852933] br1: port 2(veth2) entered forwarding state
[  438.475865] br1: port 2(veth2) entered disabled state
[  438.478774] veth2: left allmulticast mode
[  438.478807] veth2: left promiscuous mode
[  438.478835] br1: port 2(veth2) entered disabled state
[  438.481805] br1: port 1(veth1) entered disabled state
[  438.484675] veth1: left allmulticast mode
[  438.484703] veth1: left promiscuous mode
[  438.484733] br1: port 1(veth1) entered disabled state