[  298.005109] br1: port 1(veth1) entered blocking state
[  298.005165] br1: port 1(veth1) entered disabled state
[  298.005199] veth1: entered allmulticast mode
[  298.005256] veth1: entered promiscuous mode
[  298.009206] br1: port 1(veth1) entered blocking state
[  298.009243] br1: port 1(veth1) entered forwarding state
[  322.988753] br1: port 1(veth1) entered disabled state
[  322.992570] veth1: left allmulticast mode
[  322.992639] veth1: left promiscuous mode
[  322.992704] br1: port 1(veth1) entered disabled state