[ 1421.597735] br0: port 1(gw_l) entered blocking state
[ 1421.597784] br0: port 1(gw_l) entered disabled state
[ 1421.597829] gw_l: entered allmulticast mode
[ 1421.597883] gw_l: entered promiscuous mode
[ 1421.597928] br0: port 1(gw_l) entered blocking state
[ 1421.597959] br0: port 1(gw_l) entered forwarding state
[ 1421.654761] br0: port 2(amtg) entered blocking state
[ 1421.654810] br0: port 2(amtg) entered disabled state
[ 1421.654844] amtg: entered allmulticast mode
[ 1421.654886] amtg: entered promiscuous mode
[ 1421.864268] br0: port 2(amtg) entered blocking state
[ 1421.864318] br0: port 2(amtg) entered forwarding state
[ 1421.961193] amtr: entered allmulticast mode
[ 1421.961237] relay_gw: entered allmulticast mode
[ 1421.961272] relay_src: entered allmulticast mode
[ 1438.727384] br0: port 1(gw_l) entered disabled state
[ 1438.727666] gw_l (unregistering): left allmulticast mode
[ 1438.727708] gw_l (unregistering): left promiscuous mode
[ 1438.727750] br0: port 1(gw_l) entered disabled state
[ 1438.745209] amtg: left allmulticast mode
[ 1438.745249] amtg: left promiscuous mode
[ 1438.745288] br0: port 2(amtg) entered disabled state
[ 1438.761330] amtr: left allmulticast mode
[ 1438.761372] relay_gw: left allmulticast mode
[ 1438.761403] relay_src: left allmulticast mode