[ 1638.751242][T13310] br1: port 1(veth1) entered blocking state
[ 1638.751576][T13310] br1: port 1(veth1) entered disabled state
[ 1638.751942][T13310] veth1: entered allmulticast mode
[ 1638.754953][T13310] veth1: entered promiscuous mode
[ 1638.926097][T10296] br1: port 1(veth1) entered blocking state
[ 1638.926450][T10296] br1: port 1(veth1) entered forwarding state
[ 1659.275855][T13385] br1: port 1(veth1) entered disabled state
[ 1659.418103][T13386] veth1: left allmulticast mode
[ 1659.418384][T13386] veth1: left promiscuous mode
[ 1659.418675][T13386] br1: port 1(veth1) entered disabled state