[ 1620.773427] br0: port 1(gw_l) entered blocking state
[ 1620.773477] br0: port 1(gw_l) entered disabled state
[ 1620.773513] gw_l: entered allmulticast mode
[ 1620.773557] gw_l: entered promiscuous mode
[ 1620.773592] br0: port 1(gw_l) entered blocking state
[ 1620.773618] br0: port 1(gw_l) entered forwarding state
[ 1620.788918] br0: port 2(amtg) entered blocking state
[ 1620.788965] br0: port 2(amtg) entered disabled state
[ 1620.788999] amtg: entered allmulticast mode
[ 1620.789033] amtg: entered promiscuous mode
[ 1620.839159] br0: port 2(amtg) entered blocking state
[ 1620.839220] br0: port 2(amtg) entered forwarding state
[ 1620.862112] amtr: entered allmulticast mode
[ 1620.862140] relay_gw: entered allmulticast mode
[ 1620.862175] relay_src: entered allmulticast mode
[ 1635.011156] br0: port 1(gw_l) entered disabled state
[ 1635.011368] gw_l (unregistering): left allmulticast mode
[ 1635.011464] gw_l (unregistering): left promiscuous mode
[ 1635.011527] br0: port 1(gw_l) entered disabled state
[ 1635.012834] amtr: left allmulticast mode
[ 1635.012866] relay_gw: left allmulticast mode
[ 1635.012904] relay_src: left allmulticast mode
[ 1635.036119] amtg: left allmulticast mode
[ 1635.036199] amtg: left promiscuous mode
[ 1635.036261] br0: port 2(amtg) entered disabled state