[ 1091.636938][T20961] br1: port 1(veth1) entered blocking state
[ 1091.637162][T20961] br1: port 1(veth1) entered disabled state
[ 1091.637363][T20961] veth1: entered allmulticast mode
[ 1091.644854][T20961] veth1: entered promiscuous mode
[ 1091.663376][  T392] br1: port 1(veth1) entered blocking state
[ 1091.663583][  T392] br1: port 1(veth1) entered forwarding state
[ 1106.061874][T21099] br1: port 1(veth1) entered disabled state
[ 1106.082066][T21100] veth1: left allmulticast mode
[ 1106.082241][T21100] veth1: left promiscuous mode
[ 1106.082475][T21100] br1: port 1(veth1) entered disabled state