[ 1413.577735] br0: port 1(gw_l) entered blocking state
[ 1413.577809] br0: port 1(gw_l) entered disabled state
[ 1413.577868] gw_l: entered allmulticast mode
[ 1413.577953] gw_l: entered promiscuous mode
[ 1413.578023] br0: port 1(gw_l) entered blocking state
[ 1413.578064] br0: port 1(gw_l) entered forwarding state
[ 1413.625749] br0: port 2(amtg) entered blocking state
[ 1413.625856] br0: port 2(amtg) entered disabled state
[ 1413.625917] amtg: entered allmulticast mode
[ 1413.626003] amtg: entered promiscuous mode
[ 1413.793443] br0: port 2(amtg) entered blocking state
[ 1413.793537] br0: port 2(amtg) entered forwarding state
[ 1413.871029] amtr: entered allmulticast mode
[ 1413.871086] relay_gw: entered allmulticast mode
[ 1413.871137] relay_src: entered allmulticast mode
[ 1431.208763] br0: port 1(gw_l) entered disabled state
[ 1431.209280] gw_l (unregistering): left allmulticast mode
[ 1431.209331] gw_l (unregistering): left promiscuous mode
[ 1431.209374] br0: port 1(gw_l) entered disabled state
[ 1431.227201] amtr: left allmulticast mode
[ 1431.227271] relay_gw: left allmulticast mode
[ 1431.227325] relay_src: left allmulticast mode
[ 1431.232530] amtg: left allmulticast mode
[ 1431.232574] amtg: left promiscuous mode
[ 1431.232622] br0: port 2(amtg) entered disabled state