[ 1420.282623] br0: port 1(gw_l) entered blocking state
[ 1420.282724] br0: port 1(gw_l) entered disabled state
[ 1420.282805] gw_l: entered allmulticast mode
[ 1420.282896] gw_l: entered promiscuous mode
[ 1420.282969] br0: port 1(gw_l) entered blocking state
[ 1420.283031] br0: port 1(gw_l) entered forwarding state
[ 1420.324894] br0: port 2(amtg) entered blocking state
[ 1420.324957] br0: port 2(amtg) entered disabled state
[ 1420.325005] amtg: entered allmulticast mode
[ 1420.325066] amtg: entered promiscuous mode
[ 1420.482033] br0: port 2(amtg) entered blocking state
[ 1420.482133] br0: port 2(amtg) entered forwarding state
[ 1420.556606] amtr: entered allmulticast mode
[ 1420.556665] relay_gw: entered allmulticast mode
[ 1420.556723] relay_src: entered allmulticast mode
[ 1437.432795] br0: port 1(gw_l) entered disabled state
[ 1437.433022] gw_l (unregistering): left allmulticast mode
[ 1437.433066] gw_l (unregistering): left promiscuous mode
[ 1437.433113] br0: port 1(gw_l) entered disabled state
[ 1437.448669] amtr: left allmulticast mode
[ 1437.448713] relay_gw: left allmulticast mode
[ 1437.448752] relay_src: left allmulticast mode
[ 1437.450666] amtg: left allmulticast mode
[ 1437.450701] amtg: left promiscuous mode
[ 1437.450736] br0: port 2(amtg) entered disabled state