[ 1752.512307] br0: port 1(gw_l) entered blocking state
[ 1752.512353] br0: port 1(gw_l) entered disabled state
[ 1752.512389] gw_l: entered allmulticast mode
[ 1752.512434] gw_l: entered promiscuous mode
[ 1752.512469] br0: port 1(gw_l) entered blocking state
[ 1752.512496] br0: port 1(gw_l) entered forwarding state
[ 1752.532986] br0: port 2(amtg) entered blocking state
[ 1752.533024] br0: port 2(amtg) entered disabled state
[ 1752.533056] amtg: entered allmulticast mode
[ 1752.533093] amtg: entered promiscuous mode
[ 1752.621997] br0: port 2(amtg) entered blocking state
[ 1752.622034] br0: port 2(amtg) entered forwarding state
[ 1752.651480] amtr: entered allmulticast mode
[ 1752.651510] relay_gw: entered allmulticast mode
[ 1752.651543] relay_src: entered allmulticast mode
[ 1767.109345] br0: port 1(gw_l) entered disabled state
[ 1767.109493] gw_l (unregistering): left allmulticast mode
[ 1767.109535] gw_l (unregistering): left promiscuous mode
[ 1767.109562] br0: port 1(gw_l) entered disabled state
[ 1767.117299] amtg: left allmulticast mode
[ 1767.117328] amtg: left promiscuous mode
[ 1767.117357] br0: port 2(amtg) entered disabled state
[ 1767.118027] amtr: left allmulticast mode
[ 1767.118049] relay_gw: left allmulticast mode
[ 1767.118082] relay_src: left allmulticast mode