[ 1392.770023] br0: port 1(gw_l) entered blocking state
[ 1392.770088] br0: port 1(gw_l) entered disabled state
[ 1392.770238] gw_l: entered allmulticast mode
[ 1392.770313] gw_l: entered promiscuous mode
[ 1392.770377] br0: port 1(gw_l) entered blocking state
[ 1392.770427] br0: port 1(gw_l) entered forwarding state
[ 1392.811043] br0: port 2(amtg) entered blocking state
[ 1392.811134] br0: port 2(amtg) entered disabled state
[ 1392.811190] amtg: entered allmulticast mode
[ 1392.811256] amtg: entered promiscuous mode
[ 1392.962041] br0: port 2(amtg) entered blocking state
[ 1392.962131] br0: port 2(amtg) entered forwarding state
[ 1393.037135] gretap0: entered allmulticast mode
[ 1393.037209] erspan0: entered allmulticast mode
[ 1393.037255] amtr: entered allmulticast mode
[ 1393.037287] relay_gw: entered allmulticast mode
[ 1393.037328] relay_src: entered allmulticast mode
[ 1410.609456] br0: port 1(gw_l) entered disabled state
[ 1410.609837] gw_l (unregistering): left allmulticast mode
[ 1410.609880] gw_l (unregistering): left promiscuous mode
[ 1410.609913] br0: port 1(gw_l) entered disabled state
[ 1410.627308] gretap0: left allmulticast mode
[ 1410.627356] erspan0: left allmulticast mode
[ 1410.627384] amtr: left allmulticast mode
[ 1410.627414] relay_gw: left allmulticast mode
[ 1410.627449] relay_src: left allmulticast mode
[ 1410.633289] amtg: left allmulticast mode
[ 1410.633371] amtg: left promiscuous mode
[ 1410.633418] br0: port 2(amtg) entered disabled state