[ 1539.522205][ T7339] br1: port 1(veth1) entered blocking state
[ 1539.522490][ T7339] br1: port 1(veth1) entered disabled state
[ 1539.522760][ T7339] veth1: entered allmulticast mode
[ 1539.524640][ T7339] veth1: entered promiscuous mode
[ 1539.691588][ T4138] br1: port 1(veth1) entered blocking state
[ 1539.691846][ T4138] br1: port 1(veth1) entered forwarding state
[ 1559.911453][ T7414] br1: port 1(veth1) entered disabled state
[ 1560.088765][ T7415] veth1: left allmulticast mode
[ 1560.088967][ T7415] veth1: left promiscuous mode
[ 1560.089290][ T7415] br1: port 1(veth1) entered disabled state