[ 1617.618604] br0: port 1(gw_l) entered blocking state
[ 1617.618688] br0: port 1(gw_l) entered disabled state
[ 1617.618759] gw_l: entered allmulticast mode
[ 1617.618838] gw_l: entered promiscuous mode
[ 1617.618909] br0: port 1(gw_l) entered blocking state
[ 1617.618971] br0: port 1(gw_l) entered forwarding state
[ 1617.633289] br0: port 2(amtg) entered blocking state
[ 1617.633351] br0: port 2(amtg) entered disabled state
[ 1617.633432] amtg: entered allmulticast mode
[ 1617.633539] amtg: entered promiscuous mode
[ 1617.677861] br0: port 2(amtg) entered blocking state
[ 1617.677923] br0: port 2(amtg) entered forwarding state
[ 1617.701637] amtr: entered allmulticast mode
[ 1617.701666] relay_gw: entered allmulticast mode
[ 1617.701702] relay_src: entered allmulticast mode
[ 1631.190862] amtr: left allmulticast mode
[ 1631.190911] relay_gw: left allmulticast mode
[ 1631.190939] relay_src: left allmulticast mode
[ 1631.191539] br0: port 1(gw_l) entered disabled state
[ 1631.191742] gw_l (unregistering): left allmulticast mode
[ 1631.191811] gw_l (unregistering): left promiscuous mode
[ 1631.191874] br0: port 1(gw_l) entered disabled state
[ 1631.211472] amtg: left allmulticast mode
[ 1631.211531] amtg: left promiscuous mode
[ 1631.211597] br0: port 2(amtg) entered disabled state