[ 1583.226529][T13959] br1: port 1(veth1) entered blocking state
[ 1583.227944][T13959] br1: port 1(veth1) entered disabled state
[ 1583.228378][T13959] veth1: entered allmulticast mode
[ 1583.231306][T13959] veth1: entered promiscuous mode
[ 1583.392328][   T51] br1: port 1(veth1) entered blocking state
[ 1583.392570][   T51] br1: port 1(veth1) entered forwarding state
[ 1599.039784][T14018] br1: port 1(veth1) entered disabled state
[ 1599.187528][T14019] veth1: left allmulticast mode
[ 1599.187744][T14019] veth1: left promiscuous mode
[ 1599.188089][T14019] br1: port 1(veth1) entered disabled state