[ 1413.516714] br0: port 1(gw_l) entered blocking state
[ 1413.516769] br0: port 1(gw_l) entered disabled state
[ 1413.516818] gw_l: entered allmulticast mode
[ 1413.516881] gw_l: entered promiscuous mode
[ 1413.516934] br0: port 1(gw_l) entered blocking state
[ 1413.516973] br0: port 1(gw_l) entered forwarding state
[ 1413.558113] br0: port 2(amtg) entered blocking state
[ 1413.558164] br0: port 2(amtg) entered disabled state
[ 1413.558199] amtg: entered allmulticast mode
[ 1413.558263] amtg: entered promiscuous mode
[ 1413.710572] br0: port 2(amtg) entered blocking state
[ 1413.710651] br0: port 2(amtg) entered forwarding state
[ 1413.782070] amtr: entered allmulticast mode
[ 1413.782116] relay_gw: entered allmulticast mode
[ 1413.782157] relay_src: entered allmulticast mode
[ 1431.588433] br0: port 1(gw_l) entered disabled state
[ 1431.588680] gw_l (unregistering): left allmulticast mode
[ 1431.588734] gw_l (unregistering): left promiscuous mode
[ 1431.588781] br0: port 1(gw_l) entered disabled state
[ 1431.596743] amtr: left allmulticast mode
[ 1431.596807] relay_gw: left allmulticast mode
[ 1431.596856] relay_src: left allmulticast mode
[ 1431.609379] amtg: left allmulticast mode
[ 1431.609419] amtg: left promiscuous mode
[ 1431.609456] br0: port 2(amtg) entered disabled state