[ 1700.862902][ T8486] br1: port 1(veth1) entered blocking state
[ 1700.863703][ T8486] br1: port 1(veth1) entered disabled state
[ 1700.864509][ T8486] veth1: entered allmulticast mode
[ 1700.870597][ T8486] veth1: entered promiscuous mode
[ 1701.033940][   T36] br1: port 1(veth1) entered blocking state
[ 1701.034706][   T36] br1: port 1(veth1) entered forwarding state
[ 1735.862180][ T8665] br1: port 1(veth1) entered disabled state
[ 1736.014632][ T8666] veth1: left allmulticast mode
[ 1736.015173][ T8666] veth1: left promiscuous mode
[ 1736.015985][ T8666] br1: port 1(veth1) entered disabled state