[ 1422.865133] br0: port 1(gw_l) entered blocking state
[ 1422.865188] br0: port 1(gw_l) entered disabled state
[ 1422.865237] gw_l: entered allmulticast mode
[ 1422.865305] gw_l: entered promiscuous mode
[ 1422.865367] br0: port 1(gw_l) entered blocking state
[ 1422.865403] br0: port 1(gw_l) entered forwarding state
[ 1422.933350] br0: port 2(amtg) entered blocking state
[ 1422.933412] br0: port 2(amtg) entered disabled state
[ 1422.933451] amtg: entered allmulticast mode
[ 1422.933507] amtg: entered promiscuous mode
[ 1423.172277] br0: port 2(amtg) entered blocking state
[ 1423.172337] br0: port 2(amtg) entered forwarding state
[ 1423.284111] amtr: entered allmulticast mode
[ 1423.284167] relay_gw: entered allmulticast mode
[ 1423.284217] relay_src: entered allmulticast mode
[ 1440.847326] br0: port 1(gw_l) entered disabled state
[ 1440.847591] gw_l (unregistering): left allmulticast mode
[ 1440.847662] gw_l (unregistering): left promiscuous mode
[ 1440.847726] br0: port 1(gw_l) entered disabled state
[ 1440.871173] amtg: left allmulticast mode
[ 1440.871240] amtg: left promiscuous mode
[ 1440.871289] br0: port 2(amtg) entered disabled state
[ 1440.890121] amtr: left allmulticast mode
[ 1440.890177] relay_gw: left allmulticast mode
[ 1440.890223] relay_src: left allmulticast mode