[ 1518.640951] br0: port 1(gw_l) entered blocking state
[ 1518.641013] br0: port 1(gw_l) entered disabled state
[ 1518.641062] gw_l: entered allmulticast mode
[ 1518.641124] gw_l: entered promiscuous mode
[ 1518.641177] br0: port 1(gw_l) entered blocking state
[ 1518.641216] br0: port 1(gw_l) entered forwarding state
[ 1518.682304] br0: port 2(amtg) entered blocking state
[ 1518.682365] br0: port 2(amtg) entered disabled state
[ 1518.682401] amtg: entered allmulticast mode
[ 1518.682453] amtg: entered promiscuous mode
[ 1518.833181] br0: port 2(amtg) entered blocking state
[ 1518.833249] br0: port 2(amtg) entered forwarding state
[ 1518.904266] amtr: entered allmulticast mode
[ 1518.904356] relay_gw: entered allmulticast mode
[ 1518.904408] relay_src: entered allmulticast mode
[ 1536.438107] br0: port 1(gw_l) entered disabled state
[ 1536.438392] gw_l (unregistering): left allmulticast mode
[ 1536.438443] gw_l (unregistering): left promiscuous mode
[ 1536.438483] br0: port 1(gw_l) entered disabled state
[ 1536.458125] amtr: left allmulticast mode
[ 1536.458182] relay_gw: left allmulticast mode
[ 1536.458232] relay_src: left allmulticast mode
[ 1536.474944] amtg: left allmulticast mode
[ 1536.474995] amtg: left promiscuous mode
[ 1536.475042] br0: port 2(amtg) entered disabled state