[ 1456.285344] br0: port 1(gw_l) entered blocking state
[ 1456.285394] br0: port 1(gw_l) entered disabled state
[ 1456.285450] gw_l: entered allmulticast mode
[ 1456.285516] gw_l: entered promiscuous mode
[ 1456.285569] br0: port 1(gw_l) entered blocking state
[ 1456.285609] br0: port 1(gw_l) entered forwarding state
[ 1456.326140] br0: port 2(amtg) entered blocking state
[ 1456.326192] br0: port 2(amtg) entered disabled state
[ 1456.326229] amtg: entered allmulticast mode
[ 1456.326291] amtg: entered promiscuous mode
[ 1456.478948] br0: port 2(amtg) entered blocking state
[ 1456.479017] br0: port 2(amtg) entered forwarding state
[ 1456.552601] amtr: entered allmulticast mode
[ 1456.552710] relay_gw: entered allmulticast mode
[ 1456.552752] relay_src: entered allmulticast mode
[ 1474.098862] br0: port 1(gw_l) entered disabled state
[ 1474.099192] gw_l (unregistering): left allmulticast mode
[ 1474.099254] gw_l (unregistering): left promiscuous mode
[ 1474.099324] br0: port 1(gw_l) entered disabled state
[ 1474.113608] amtr: left allmulticast mode
[ 1474.113677] relay_gw: left allmulticast mode
[ 1474.113721] relay_src: left allmulticast mode
[ 1474.120748] amtg: left allmulticast mode
[ 1474.120823] amtg: left promiscuous mode
[ 1474.120895] br0: port 2(amtg) entered disabled state