[ 2215.020450][T19945] br1: port 1(veth1) entered blocking state
[ 2215.020949][T19945] br1: port 1(veth1) entered disabled state
[ 2215.021484][T19945] veth1: entered allmulticast mode
[ 2215.036652][T19945] veth1: entered promiscuous mode
[ 2215.136256][   T37] br1: port 1(veth1) entered blocking state
[ 2215.136780][   T37] br1: port 1(veth1) entered forwarding state
[ 2248.418838][T20124] br1: port 1(veth1) entered disabled state
[ 2248.511522][T20125] veth1: left allmulticast mode
[ 2248.511919][T20125] veth1: left promiscuous mode
[ 2248.512605][T20125] br1: port 1(veth1) entered disabled state