[ 1397.977123] br0: port 1(gw_l) entered blocking state
[ 1397.977180] br0: port 1(gw_l) entered disabled state
[ 1397.977232] gw_l: entered allmulticast mode
[ 1397.977301] gw_l: entered promiscuous mode
[ 1397.977357] br0: port 1(gw_l) entered blocking state
[ 1397.977394] br0: port 1(gw_l) entered forwarding state
[ 1398.041360] br0: port 2(amtg) entered blocking state
[ 1398.041415] br0: port 2(amtg) entered disabled state
[ 1398.041453] amtg: entered allmulticast mode
[ 1398.041508] amtg: entered promiscuous mode
[ 1398.322264] br0: port 2(amtg) entered blocking state
[ 1398.322331] br0: port 2(amtg) entered forwarding state
[ 1398.452642] amtr: entered allmulticast mode
[ 1398.452710] relay_gw: entered allmulticast mode
[ 1398.452769] relay_src: entered allmulticast mode
[ 1415.631234] br0: port 1(gw_l) entered disabled state
[ 1415.631485] gw_l (unregistering): left allmulticast mode
[ 1415.631528] gw_l (unregistering): left promiscuous mode
[ 1415.631567] br0: port 1(gw_l) entered disabled state
[ 1415.649149] amtg: left allmulticast mode
[ 1415.649216] amtg: left promiscuous mode
[ 1415.649268] br0: port 2(amtg) entered disabled state
[ 1415.664092] amtr: left allmulticast mode
[ 1415.664139] relay_gw: left allmulticast mode
[ 1415.664177] relay_src: left allmulticast mode