[ 1378.515937] br0: port 1(gw_l) entered blocking state
[ 1378.516018] br0: port 1(gw_l) entered disabled state
[ 1378.516089] gw_l: entered allmulticast mode
[ 1378.516164] gw_l: entered promiscuous mode
[ 1378.516230] br0: port 1(gw_l) entered blocking state
[ 1378.516282] br0: port 1(gw_l) entered forwarding state
[ 1378.568421] br0: port 2(amtg) entered blocking state
[ 1378.568505] br0: port 2(amtg) entered disabled state
[ 1378.568549] amtg: entered allmulticast mode
[ 1378.568614] amtg: entered promiscuous mode
[ 1378.748461] br0: port 2(amtg) entered blocking state
[ 1378.748529] br0: port 2(amtg) entered forwarding state
[ 1378.829288] gretap0: entered allmulticast mode
[ 1378.829364] erspan0: entered allmulticast mode
[ 1378.829415] amtr: entered allmulticast mode
[ 1378.829451] relay_gw: entered allmulticast mode
[ 1378.829497] relay_src: entered allmulticast mode
[ 1396.090237] br0: port 1(gw_l) entered disabled state
[ 1396.090491] gw_l (unregistering): left allmulticast mode
[ 1396.090531] gw_l (unregistering): left promiscuous mode
[ 1396.090569] br0: port 1(gw_l) entered disabled state
[ 1396.105733] gretap0: left allmulticast mode
[ 1396.105784] erspan0: left allmulticast mode
[ 1396.105821] amtr: left allmulticast mode
[ 1396.105852] relay_gw: left allmulticast mode
[ 1396.105893] relay_src: left allmulticast mode
[ 1396.112072] amtg: left allmulticast mode
[ 1396.112113] amtg: left promiscuous mode
[ 1396.112154] br0: port 2(amtg) entered disabled state