[ 1487.105704] br0: port 1(gw_l) entered blocking state
[ 1487.105826] br0: port 1(gw_l) entered disabled state
[ 1487.105904] gw_l: entered allmulticast mode
[ 1487.106004] gw_l: entered promiscuous mode
[ 1487.106092] br0: port 1(gw_l) entered blocking state
[ 1487.106142] br0: port 1(gw_l) entered forwarding state
[ 1487.149123] br0: port 2(amtg) entered blocking state
[ 1487.149229] br0: port 2(amtg) entered disabled state
[ 1487.149289] amtg: entered allmulticast mode
[ 1487.149372] amtg: entered promiscuous mode
[ 1487.304758] br0: port 2(amtg) entered blocking state
[ 1487.304851] br0: port 2(amtg) entered forwarding state
[ 1487.384286] amtr: entered allmulticast mode
[ 1487.384347] relay_gw: entered allmulticast mode
[ 1487.384392] relay_src: entered allmulticast mode
[ 1505.199954] br0: port 1(gw_l) entered disabled state
[ 1505.200195] gw_l (unregistering): left allmulticast mode
[ 1505.200241] gw_l (unregistering): left promiscuous mode
[ 1505.200279] br0: port 1(gw_l) entered disabled state
[ 1505.216158] amtr: left allmulticast mode
[ 1505.216208] relay_gw: left allmulticast mode
[ 1505.216260] relay_src: left allmulticast mode
[ 1505.223864] amtg: left allmulticast mode
[ 1505.223928] amtg: left promiscuous mode
[ 1505.223980] br0: port 2(amtg) entered disabled state