[  977.345846] br1: port 1(veth1) entered blocking state
[  977.345921] br1: port 1(veth1) entered disabled state
[  977.345989] veth1: entered allmulticast mode
[  977.346098] veth1: entered promiscuous mode
[  977.355196] br1: port 1(veth1) entered blocking state
[  977.355306] br1: port 1(veth1) entered forwarding state
[  990.608505] br1: port 1(veth1) entered disabled state
[  990.619798] veth1: left allmulticast mode
[  990.619879] veth1: left promiscuous mode
[  990.619932] br1: port 1(veth1) entered disabled state