[  843.683934] br1: port 1(veth1) entered blocking state
[  843.684002] br1: port 1(veth1) entered disabled state
[  843.684072] veth1: entered allmulticast mode
[  843.684164] veth1: entered promiscuous mode
[  843.694043] br1: port 1(veth1) entered blocking state
[  843.694131] br1: port 1(veth1) entered forwarding state
[  843.704015] br1: port 2(veth2) entered blocking state
[  843.704096] br1: port 2(veth2) entered disabled state
[  843.704158] veth2: entered allmulticast mode
[  843.704256] veth2: entered promiscuous mode
[  843.714881] br1: port 2(veth2) entered blocking state
[  843.714958] br1: port 2(veth2) entered forwarding state
[  860.266071] br1: port 2(veth2) entered disabled state
[  860.276552] veth2: left allmulticast mode
[  860.276602] veth2: left promiscuous mode
[  860.276651] br1: port 2(veth2) entered disabled state
[  860.287789] br1: port 1(veth1) entered disabled state
[  860.297920] veth1: left allmulticast mode
[  860.297986] veth1: left promiscuous mode
[  860.298031] br1: port 1(veth1) entered disabled state