[ 1302.572027] br0: port 1(gw_l) entered blocking state
[ 1302.572091] br0: port 1(gw_l) entered disabled state
[ 1302.572152] gw_l: entered allmulticast mode
[ 1302.572225] gw_l: entered promiscuous mode
[ 1302.572290] br0: port 1(gw_l) entered blocking state
[ 1302.572345] br0: port 1(gw_l) entered forwarding state
[ 1302.620284] br0: port 2(amtg) entered blocking state
[ 1302.620373] br0: port 2(amtg) entered disabled state
[ 1302.620437] amtg: entered allmulticast mode
[ 1302.620511] amtg: entered promiscuous mode
[ 1302.791126] br0: port 2(amtg) entered blocking state
[ 1302.791197] br0: port 2(amtg) entered forwarding state
[ 1302.865802] amtr: entered allmulticast mode
[ 1302.865878] relay_gw: entered allmulticast mode
[ 1302.865947] relay_src: entered allmulticast mode
[ 1320.957995] br0: port 1(gw_l) entered disabled state
[ 1320.958450] gw_l (unregistering): left allmulticast mode
[ 1320.958512] gw_l (unregistering): left promiscuous mode
[ 1320.958564] br0: port 1(gw_l) entered disabled state
[ 1320.978173] amtr: left allmulticast mode
[ 1320.978271] relay_gw: left allmulticast mode
[ 1320.978356] relay_src: left allmulticast mode
[ 1320.987866] amtg: left allmulticast mode
[ 1320.987962] amtg: left promiscuous mode
[ 1320.988032] br0: port 2(amtg) entered disabled state