[ 1554.958916] br0: port 1(gw_l) entered blocking state
[ 1554.959001] br0: port 1(gw_l) entered disabled state
[ 1554.959070] gw_l: entered allmulticast mode
[ 1554.959148] gw_l: entered promiscuous mode
[ 1554.959215] br0: port 1(gw_l) entered blocking state
[ 1554.959274] br0: port 1(gw_l) entered forwarding state
[ 1554.974808] br0: port 2(amtg) entered blocking state
[ 1554.974846] br0: port 2(amtg) entered disabled state
[ 1554.974880] amtg: entered allmulticast mode
[ 1554.974915] amtg: entered promiscuous mode
[ 1555.024985] br0: port 2(amtg) entered blocking state
[ 1555.025016] br0: port 2(amtg) entered forwarding state
[ 1555.047421] amtr: entered allmulticast mode
[ 1555.047446] relay_gw: entered allmulticast mode
[ 1555.047478] relay_src: entered allmulticast mode
[ 1569.183732] amtr: left allmulticast mode
[ 1569.183777] relay_gw: left allmulticast mode
[ 1569.183812] relay_src: left allmulticast mode
[ 1569.185723] br0: port 1(gw_l) entered disabled state
[ 1569.185943] gw_l (unregistering): left allmulticast mode
[ 1569.185976] gw_l (unregistering): left promiscuous mode
[ 1569.186005] br0: port 1(gw_l) entered disabled state
[ 1569.213699] amtg: left allmulticast mode
[ 1569.213726] amtg: left promiscuous mode
[ 1569.213754] br0: port 2(amtg) entered disabled state