[ 1524.158189] br0: port 1(gw_l) entered blocking state
[ 1524.158275] br0: port 1(gw_l) entered disabled state
[ 1524.158347] gw_l: entered allmulticast mode
[ 1524.158427] gw_l: entered promiscuous mode
[ 1524.158497] br0: port 1(gw_l) entered blocking state
[ 1524.158560] br0: port 1(gw_l) entered forwarding state
[ 1524.174913] br0: port 2(amtg) entered blocking state
[ 1524.174948] br0: port 2(amtg) entered disabled state
[ 1524.174989] amtg: entered allmulticast mode
[ 1524.175027] amtg: entered promiscuous mode
[ 1524.227842] br0: port 2(amtg) entered blocking state
[ 1524.227873] br0: port 2(amtg) entered forwarding state
[ 1524.251390] amtr: entered allmulticast mode
[ 1524.251416] relay_gw: entered allmulticast mode
[ 1524.251447] relay_src: entered allmulticast mode
[ 1538.520088] br0: port 1(gw_l) entered disabled state
[ 1538.520355] gw_l (unregistering): left allmulticast mode
[ 1538.520422] gw_l (unregistering): left promiscuous mode
[ 1538.520491] br0: port 1(gw_l) entered disabled state
[ 1538.521462] amtr: left allmulticast mode
[ 1538.521526] relay_gw: left allmulticast mode
[ 1538.521623] relay_src: left allmulticast mode
[ 1538.544044] amtg: left allmulticast mode
[ 1538.544106] amtg: left promiscuous mode
[ 1538.544179] br0: port 2(amtg) entered disabled state