[ 1170.568697][T18777] br1: port 1(veth1) entered blocking state
[ 1170.569196][T18777] br1: port 1(veth1) entered disabled state
[ 1170.569680][T18777] veth1: entered allmulticast mode
[ 1170.573185][T18777] veth1: entered promiscuous mode
[ 1170.762165][   T36] br1: port 1(veth1) entered blocking state
[ 1170.762961][   T36] br1: port 1(veth1) entered forwarding state
[ 1185.954030][T18876] br1: port 1(veth1) entered disabled state
[ 1186.081932][T18877] veth1: left allmulticast mode
[ 1186.083137][T18877] veth1: left promiscuous mode
[ 1186.083666][T18877] br1: port 1(veth1) entered disabled state