[ 1633.784262] br0: port 1(gw_l) entered blocking state
[ 1633.784311] br0: port 1(gw_l) entered disabled state
[ 1633.784345] gw_l: entered allmulticast mode
[ 1633.784393] gw_l: entered promiscuous mode
[ 1633.784427] br0: port 1(gw_l) entered blocking state
[ 1633.784455] br0: port 1(gw_l) entered forwarding state
[ 1633.803284] br0: port 2(amtg) entered blocking state
[ 1633.803327] br0: port 2(amtg) entered disabled state
[ 1633.803361] amtg: entered allmulticast mode
[ 1633.803398] amtg: entered promiscuous mode
[ 1633.866461] br0: port 2(amtg) entered blocking state
[ 1633.866530] br0: port 2(amtg) entered forwarding state
[ 1633.894248] amtr: entered allmulticast mode
[ 1633.894278] relay_gw: entered allmulticast mode
[ 1633.894308] relay_src: entered allmulticast mode
[ 1648.171213] br0: port 1(gw_l) entered disabled state
[ 1648.171378] gw_l (unregistering): left allmulticast mode
[ 1648.171415] gw_l (unregistering): left promiscuous mode
[ 1648.171449] br0: port 1(gw_l) entered disabled state
[ 1648.176922] amtr: left allmulticast mode
[ 1648.176944] relay_gw: left allmulticast mode
[ 1648.176975] relay_src: left allmulticast mode
[ 1648.183189] amtg: left allmulticast mode
[ 1648.183251] amtg: left promiscuous mode
[ 1648.183315] br0: port 2(amtg) entered disabled state