[ 1277.417600] br0: port 1(gw_l) entered blocking state
[ 1277.417687] br0: port 1(gw_l) entered disabled state
[ 1277.417741] gw_l: entered allmulticast mode
[ 1277.417801] gw_l: entered promiscuous mode
[ 1277.417852] br0: port 1(gw_l) entered blocking state
[ 1277.417886] br0: port 1(gw_l) entered forwarding state
[ 1277.482778] br0: port 2(amtg) entered blocking state
[ 1277.482825] br0: port 2(amtg) entered disabled state
[ 1277.482860] amtg: entered allmulticast mode
[ 1277.482911] amtg: entered promiscuous mode
[ 1277.752288] br0: port 2(amtg) entered blocking state
[ 1277.752348] br0: port 2(amtg) entered forwarding state
[ 1277.877913] amtr: entered allmulticast mode
[ 1277.877977] relay_gw: entered allmulticast mode
[ 1277.878029] relay_src: entered allmulticast mode
[ 1294.725836] br0: port 1(gw_l) entered disabled state
[ 1294.726083] gw_l (unregistering): left allmulticast mode
[ 1294.726121] gw_l (unregistering): left promiscuous mode
[ 1294.726154] br0: port 1(gw_l) entered disabled state
[ 1294.751719] amtg: left allmulticast mode
[ 1294.751766] amtg: left promiscuous mode
[ 1294.751815] br0: port 2(amtg) entered disabled state
[ 1294.759754] amtr: left allmulticast mode
[ 1294.759791] relay_gw: left allmulticast mode
[ 1294.759830] relay_src: left allmulticast mode