[ 1450.171440] br0: port 1(gw_l) entered blocking state
[ 1450.171524] br0: port 1(gw_l) entered disabled state
[ 1450.171592] gw_l: entered allmulticast mode
[ 1450.171666] gw_l: entered promiscuous mode
[ 1450.171736] br0: port 1(gw_l) entered blocking state
[ 1450.171809] br0: port 1(gw_l) entered forwarding state
[ 1450.185983] br0: port 2(amtg) entered blocking state
[ 1450.186046] br0: port 2(amtg) entered disabled state
[ 1450.186116] amtg: entered allmulticast mode
[ 1450.186190] amtg: entered promiscuous mode
[ 1450.230129] br0: port 2(amtg) entered blocking state
[ 1450.230165] br0: port 2(amtg) entered forwarding state
[ 1450.253183] amtr: entered allmulticast mode
[ 1450.253211] relay_gw: entered allmulticast mode
[ 1450.253252] relay_src: entered allmulticast mode
[ 1463.728987] amtr: left allmulticast mode
[ 1463.729037] relay_gw: left allmulticast mode
[ 1463.729078] relay_src: left allmulticast mode
[ 1463.730894] br0: port 1(gw_l) entered disabled state
[ 1463.731025] gw_l (unregistering): left allmulticast mode
[ 1463.731060] gw_l (unregistering): left promiscuous mode
[ 1463.731115] br0: port 1(gw_l) entered disabled state
[ 1463.748864] amtg: left allmulticast mode
[ 1463.748917] amtg: left promiscuous mode
[ 1463.748950] br0: port 2(amtg) entered disabled state