[ 1366.510845] br0: port 1(gw_l) entered blocking state
[ 1366.510898] br0: port 1(gw_l) entered disabled state
[ 1366.510945] gw_l: entered allmulticast mode
[ 1366.511006] gw_l: entered promiscuous mode
[ 1366.511055] br0: port 1(gw_l) entered blocking state
[ 1366.511087] br0: port 1(gw_l) entered forwarding state
[ 1366.573642] br0: port 2(amtg) entered blocking state
[ 1366.573693] br0: port 2(amtg) entered disabled state
[ 1366.573734] amtg: entered allmulticast mode
[ 1366.573783] amtg: entered promiscuous mode
[ 1366.840913] br0: port 2(amtg) entered blocking state
[ 1366.840975] br0: port 2(amtg) entered forwarding state
[ 1366.951919] gretap0: entered allmulticast mode
[ 1366.951986] erspan0: entered allmulticast mode
[ 1366.952032] amtr: entered allmulticast mode
[ 1366.952071] relay_gw: entered allmulticast mode
[ 1366.952116] relay_src: entered allmulticast mode
[ 1383.822020] br0: port 1(gw_l) entered disabled state
[ 1383.822281] gw_l (unregistering): left allmulticast mode
[ 1383.822321] gw_l (unregistering): left promiscuous mode
[ 1383.822364] br0: port 1(gw_l) entered disabled state
[ 1383.845383] gretap0: left allmulticast mode
[ 1383.845458] erspan0: left allmulticast mode
[ 1383.845513] amtr: left allmulticast mode
[ 1383.845557] relay_gw: left allmulticast mode
[ 1383.845620] relay_src: left allmulticast mode
[ 1383.847835] amtg: left allmulticast mode
[ 1383.847891] amtg: left promiscuous mode
[ 1383.847942] br0: port 2(amtg) entered disabled state