[ 1640.087570][T16435] br0: port 1(veth1) entered blocking state
[ 1640.088145][T16435] br0: port 1(veth1) entered disabled state
[ 1640.088647][T16435] veth1: entered allmulticast mode
[ 1640.093053][T16435] veth1: entered promiscuous mode
[ 1640.330983][   T37] br0: port 1(veth1) entered blocking state
[ 1640.331525][   T37] br0: port 1(veth1) entered forwarding state
[ 1647.347322][T16478] br0: port 1(veth1) entered disabled state
[ 1647.461003][T16479] veth1: left allmulticast mode
[ 1647.461395][T16479] veth1: left promiscuous mode
[ 1647.461942][T16479] br0: port 1(veth1) entered disabled state