[ 1534.751122] br0: port 1(gw_l) entered blocking state
[ 1534.751193] br0: port 1(gw_l) entered disabled state
[ 1534.751262] gw_l: entered allmulticast mode
[ 1534.751340] gw_l: entered promiscuous mode
[ 1534.751400] br0: port 1(gw_l) entered blocking state
[ 1534.751445] br0: port 1(gw_l) entered forwarding state
[ 1534.805480] br0: port 2(amtg) entered blocking state
[ 1534.805584] br0: port 2(amtg) entered disabled state
[ 1534.805650] amtg: entered allmulticast mode
[ 1534.805744] amtg: entered promiscuous mode
[ 1535.010281] br0: port 2(amtg) entered blocking state
[ 1535.010366] br0: port 2(amtg) entered forwarding state
[ 1535.103534] amtr: entered allmulticast mode
[ 1535.103637] relay_gw: entered allmulticast mode
[ 1535.103703] relay_src: entered allmulticast mode
[ 1552.751261] br0: port 1(gw_l) entered disabled state
[ 1552.751549] gw_l (unregistering): left allmulticast mode
[ 1552.751627] gw_l (unregistering): left promiscuous mode
[ 1552.751669] br0: port 1(gw_l) entered disabled state
[ 1552.768563] amtr: left allmulticast mode
[ 1552.768668] relay_gw: left allmulticast mode
[ 1552.768723] relay_src: left allmulticast mode
[ 1552.776174] amtg: left allmulticast mode
[ 1552.776250] amtg: left promiscuous mode
[ 1552.776301] br0: port 2(amtg) entered disabled state