[ 2969.334073][T22277] br1: port 1(veth1) entered blocking state
[ 2969.334363][T22277] br1: port 1(veth1) entered disabled state
[ 2969.334649][T22277] veth1: entered allmulticast mode
[ 2969.343920][T22277] veth1: entered promiscuous mode
[ 2969.506744][T19864] br1: port 1(veth1) entered blocking state
[ 2969.507071][T19864] br1: port 1(veth1) entered forwarding state
[ 2990.392433][T22346] br1: port 1(veth1) entered disabled state
[ 2990.565763][T22347] veth1: left allmulticast mode
[ 2990.566011][T22347] veth1: left promiscuous mode
[ 2990.566612][T22347] br1: port 1(veth1) entered disabled state