[ 1240.882223] br0: port 1(gw_l) entered blocking state
[ 1240.882330] br0: port 1(gw_l) entered disabled state
[ 1240.882404] gw_l: entered allmulticast mode
[ 1240.882491] gw_l: entered promiscuous mode
[ 1240.882567] br0: port 1(gw_l) entered blocking state
[ 1240.882621] br0: port 1(gw_l) entered forwarding state
[ 1240.938142] br0: port 2(amtg) entered blocking state
[ 1240.938272] br0: port 2(amtg) entered disabled state
[ 1240.938341] amtg: entered allmulticast mode
[ 1240.938425] amtg: entered promiscuous mode
[ 1241.108340] br0: port 2(amtg) entered blocking state
[ 1241.108445] br0: port 2(amtg) entered forwarding state
[ 1241.191551] amtr: entered allmulticast mode
[ 1241.191638] relay_gw: entered allmulticast mode
[ 1241.191683] relay_src: entered allmulticast mode
[ 1259.067451] br0: port 1(gw_l) entered disabled state
[ 1259.067690] gw_l (unregistering): left allmulticast mode
[ 1259.067752] gw_l (unregistering): left promiscuous mode
[ 1259.067804] br0: port 1(gw_l) entered disabled state
[ 1259.087318] amtg: left allmulticast mode
[ 1259.087375] amtg: left promiscuous mode
[ 1259.087437] br0: port 2(amtg) entered disabled state
[ 1259.091628] amtr: left allmulticast mode
[ 1259.091694] relay_gw: left allmulticast mode
[ 1259.091742] relay_src: left allmulticast mode