[ 1443.805392][T12442] br1: port 1(veth1) entered blocking state
[ 1443.806135][T12442] br1: port 1(veth1) entered disabled state
[ 1443.806874][T12442] veth1: entered allmulticast mode
[ 1443.813313][T12442] veth1: entered promiscuous mode
[ 1443.976798][  T399] br1: port 1(veth1) entered blocking state
[ 1443.977264][  T399] br1: port 1(veth1) entered forwarding state
[ 1463.367488][T12581] br1: port 1(veth1) entered disabled state
[ 1463.483203][T12582] veth1: left allmulticast mode
[ 1463.483554][T12582] veth1: left promiscuous mode
[ 1463.484456][T12582] br1: port 1(veth1) entered disabled state