[ 1387.496098] br0: port 1(gw_l) entered blocking state
[ 1387.496170] br0: port 1(gw_l) entered disabled state
[ 1387.496226] gw_l: entered allmulticast mode
[ 1387.496304] gw_l: entered promiscuous mode
[ 1387.496388] br0: port 1(gw_l) entered blocking state
[ 1387.496435] br0: port 1(gw_l) entered forwarding state
[ 1387.540664] br0: port 2(amtg) entered blocking state
[ 1387.540735] br0: port 2(amtg) entered disabled state
[ 1387.540785] amtg: entered allmulticast mode
[ 1387.540849] amtg: entered promiscuous mode
[ 1387.707032] br0: port 2(amtg) entered blocking state
[ 1387.707114] br0: port 2(amtg) entered forwarding state
[ 1387.804805] amtr: entered allmulticast mode
[ 1387.804904] relay_gw: entered allmulticast mode
[ 1387.804959] relay_src: entered allmulticast mode
[ 1405.189545] br0: port 1(gw_l) entered disabled state
[ 1405.189860] gw_l (unregistering): left allmulticast mode
[ 1405.189923] gw_l (unregistering): left promiscuous mode
[ 1405.189978] br0: port 1(gw_l) entered disabled state
[ 1405.208284] amtr: left allmulticast mode
[ 1405.208592] relay_gw: left allmulticast mode
[ 1405.208671] relay_src: left allmulticast mode
[ 1405.223595] amtg: left allmulticast mode
[ 1405.223691] amtg: left promiscuous mode
[ 1405.223762] br0: port 2(amtg) entered disabled state