[ 1609.944925][ T7850] br1: port 1(veth1) entered blocking state
[ 1609.945397][ T7850] br1: port 1(veth1) entered disabled state
[ 1609.945817][ T7850] veth1: entered allmulticast mode
[ 1609.949141][ T7850] veth1: entered promiscuous mode
[ 1610.061865][   T35] br1: port 1(veth1) entered blocking state
[ 1610.062320][   T35] br1: port 1(veth1) entered forwarding state
[ 1624.908955][ T7949] br1: port 1(veth1) entered disabled state
[ 1625.020323][ T7950] veth1: left allmulticast mode
[ 1625.020703][ T7950] veth1: left promiscuous mode
[ 1625.021321][ T7950] br1: port 1(veth1) entered disabled state