[ 2136.303904][T19776] br1: port 1(veth1) entered blocking state
[ 2136.304328][T19776] br1: port 1(veth1) entered disabled state
[ 2136.304780][T19776] veth1: entered allmulticast mode
[ 2136.320200][T19776] veth1: entered promiscuous mode
[ 2136.431589][  T109] br1: port 1(veth1) entered blocking state
[ 2136.432048][  T109] br1: port 1(veth1) entered forwarding state
[ 2156.125778][T19915] br1: port 1(veth1) entered disabled state
[ 2156.231999][T19916] veth1: left allmulticast mode
[ 2156.232366][T19916] veth1: left promiscuous mode
[ 2156.232873][T19916] br1: port 1(veth1) entered disabled state