[ 1376.710788] br0: port 1(gw_l) entered blocking state
[ 1376.710879] br0: port 1(gw_l) entered disabled state
[ 1376.710940] gw_l: entered allmulticast mode
[ 1376.711035] gw_l: entered promiscuous mode
[ 1376.711103] br0: port 1(gw_l) entered blocking state
[ 1376.711150] br0: port 1(gw_l) entered forwarding state
[ 1376.749073] br0: port 2(amtg) entered blocking state
[ 1376.749158] br0: port 2(amtg) entered disabled state
[ 1376.749209] amtg: entered allmulticast mode
[ 1376.749273] amtg: entered promiscuous mode
[ 1376.892993] br0: port 2(amtg) entered blocking state
[ 1376.893087] br0: port 2(amtg) entered forwarding state
[ 1376.960555] gretap0: entered allmulticast mode
[ 1376.960655] erspan0: entered allmulticast mode
[ 1376.960717] amtr: entered allmulticast mode
[ 1376.960761] relay_gw: entered allmulticast mode
[ 1376.960811] relay_src: entered allmulticast mode
[ 1394.179340] br0: port 1(gw_l) entered disabled state
[ 1394.179602] gw_l (unregistering): left allmulticast mode
[ 1394.179662] gw_l (unregistering): left promiscuous mode
[ 1394.179711] br0: port 1(gw_l) entered disabled state
[ 1394.194132] gretap0: left allmulticast mode
[ 1394.194224] erspan0: left allmulticast mode
[ 1394.194279] amtr: left allmulticast mode
[ 1394.194330] relay_gw: left allmulticast mode
[ 1394.194396] relay_src: left allmulticast mode
[ 1394.209150] amtg: left allmulticast mode
[ 1394.209214] amtg: left promiscuous mode
[ 1394.209279] br0: port 2(amtg) entered disabled state