[ 1378.550637] br0: port 1(gw_l) entered blocking state
[ 1378.550699] br0: port 1(gw_l) entered disabled state
[ 1378.550761] gw_l: entered allmulticast mode
[ 1378.550831] gw_l: entered promiscuous mode
[ 1378.550886] br0: port 1(gw_l) entered blocking state
[ 1378.550927] br0: port 1(gw_l) entered forwarding state
[ 1378.596336] br0: port 2(amtg) entered blocking state
[ 1378.596424] br0: port 2(amtg) entered disabled state
[ 1378.596485] amtg: entered allmulticast mode
[ 1378.596552] amtg: entered promiscuous mode
[ 1378.776673] br0: port 2(amtg) entered blocking state
[ 1378.776740] br0: port 2(amtg) entered forwarding state
[ 1378.881708] amtr: entered allmulticast mode
[ 1378.881770] relay_gw: entered allmulticast mode
[ 1378.881815] relay_src: entered allmulticast mode
[ 1396.501273] br0: port 1(gw_l) entered disabled state
[ 1396.501635] gw_l (unregistering): left allmulticast mode
[ 1396.501743] gw_l (unregistering): left promiscuous mode
[ 1396.501809] br0: port 1(gw_l) entered disabled state
[ 1396.518952] amtr: left allmulticast mode
[ 1396.519059] relay_gw: left allmulticast mode
[ 1396.519138] relay_src: left allmulticast mode
[ 1396.530196] amtg: left allmulticast mode
[ 1396.530321] amtg: left promiscuous mode
[ 1396.530410] br0: port 2(amtg) entered disabled state