[ 1235.078346][T20270] br1: port 1(veth1) entered blocking state
[ 1235.079143][T20270] br1: port 1(veth1) entered disabled state
[ 1235.079582][T20270] veth1: entered allmulticast mode
[ 1235.083171][T20270] veth1: entered promiscuous mode
[ 1235.171476][T18913] br1: port 1(veth1) entered blocking state
[ 1235.171859][T18913] br1: port 1(veth1) entered forwarding state
[ 1266.535347][T20449] br1: port 1(veth1) entered disabled state
[ 1266.623442][T20450] veth1: left allmulticast mode
[ 1266.623732][T20450] veth1: left promiscuous mode
[ 1266.624076][T20450] br1: port 1(veth1) entered disabled state