[ 1576.607403] br0: port 1(gw_l) entered blocking state
[ 1576.607474] br0: port 1(gw_l) entered disabled state
[ 1576.607542] gw_l: entered allmulticast mode
[ 1576.607633] gw_l: entered promiscuous mode
[ 1576.607709] br0: port 1(gw_l) entered blocking state
[ 1576.607762] br0: port 1(gw_l) entered forwarding state
[ 1576.654763] br0: port 2(amtg) entered blocking state
[ 1576.654835] br0: port 2(amtg) entered disabled state
[ 1576.654900] amtg: entered allmulticast mode
[ 1576.654964] amtg: entered promiscuous mode
[ 1576.833419] br0: port 2(amtg) entered blocking state
[ 1576.833491] br0: port 2(amtg) entered forwarding state
[ 1576.915357] amtr: entered allmulticast mode
[ 1576.915418] relay_gw: entered allmulticast mode
[ 1576.915466] relay_src: entered allmulticast mode
[ 1593.885304] br0: port 1(gw_l) entered disabled state
[ 1593.885720] gw_l (unregistering): left allmulticast mode
[ 1593.885798] gw_l (unregistering): left promiscuous mode
[ 1593.885849] br0: port 1(gw_l) entered disabled state
[ 1593.901583] amtr: left allmulticast mode
[ 1593.901643] relay_gw: left allmulticast mode
[ 1593.901686] relay_src: left allmulticast mode
[ 1593.906181] amtg: left allmulticast mode
[ 1593.906264] amtg: left promiscuous mode
[ 1593.906329] br0: port 2(amtg) entered disabled state