[ 2153.292655][T19920] br1: port 1(veth1) entered blocking state
[ 2153.293529][T19920] br1: port 1(veth1) entered disabled state
[ 2153.294023][T19920] veth1: entered allmulticast mode
[ 2153.297551][T19920] veth1: entered promiscuous mode
[ 2153.448236][T17290] br1: port 1(veth1) entered blocking state
[ 2153.448692][T17290] br1: port 1(veth1) entered forwarding state
[ 2172.781106][T20059] br1: port 1(veth1) entered disabled state
[ 2172.897799][T20061] veth1: left allmulticast mode
[ 2172.898198][T20061] veth1: left promiscuous mode
[ 2172.898745][T20061] br1: port 1(veth1) entered disabled state