[ 1272.608233][T19740] br1: port 1(veth1) entered blocking state
[ 1272.608771][T19740] br1: port 1(veth1) entered disabled state
[ 1272.609248][T19740] veth1: entered allmulticast mode
[ 1272.613543][T19740] veth1: entered promiscuous mode
[ 1272.733728][   T68] br1: port 1(veth1) entered blocking state
[ 1272.734225][   T68] br1: port 1(veth1) entered forwarding state
[ 1287.853529][T19839] br1: port 1(veth1) entered disabled state
[ 1287.949729][T19840] veth1: left allmulticast mode
[ 1287.950109][T19840] veth1: left promiscuous mode
[ 1287.950633][T19840] br1: port 1(veth1) entered disabled state