[ 1577.477884][ T8413] br1: port 1(veth1) entered blocking state
[ 1577.478155][ T8413] br1: port 1(veth1) entered disabled state
[ 1577.478485][ T8413] veth1: entered allmulticast mode
[ 1577.481023][ T8413] veth1: entered promiscuous mode
[ 1577.642866][ T4925] br1: port 1(veth1) entered blocking state
[ 1577.643152][ T4925] br1: port 1(veth1) entered forwarding state
[ 1613.034536][ T8504] br1: port 1(veth1) entered disabled state
[ 1613.187169][ T8505] veth1: left allmulticast mode
[ 1613.187435][ T8505] veth1: left promiscuous mode
[ 1613.187732][ T8505] br1: port 1(veth1) entered disabled state