[ 1644.109541] br0: port 1(gw_l) entered blocking state
[ 1644.109685] br0: port 1(gw_l) entered disabled state
[ 1644.109755] gw_l: entered allmulticast mode
[ 1644.109835] gw_l: entered promiscuous mode
[ 1644.109908] br0: port 1(gw_l) entered blocking state
[ 1644.109972] br0: port 1(gw_l) entered forwarding state
[ 1644.125411] br0: port 2(amtg) entered blocking state
[ 1644.125457] br0: port 2(amtg) entered disabled state
[ 1644.125496] amtg: entered allmulticast mode
[ 1644.125543] amtg: entered promiscuous mode
[ 1644.172926] br0: port 2(amtg) entered blocking state
[ 1644.172975] br0: port 2(amtg) entered forwarding state
[ 1644.198450] amtr: entered allmulticast mode
[ 1644.198486] relay_gw: entered allmulticast mode
[ 1644.198523] relay_src: entered allmulticast mode
[ 1658.577228] amtr: left allmulticast mode
[ 1658.577284] relay_gw: left allmulticast mode
[ 1658.577320] relay_src: left allmulticast mode
[ 1658.581803] br0: port 1(gw_l) entered disabled state
[ 1658.582047] gw_l (unregistering): left allmulticast mode
[ 1658.582079] gw_l (unregistering): left promiscuous mode
[ 1658.582110] br0: port 1(gw_l) entered disabled state
[ 1658.605716] amtg: left allmulticast mode
[ 1658.605758] amtg: left promiscuous mode
[ 1658.605788] br0: port 2(amtg) entered disabled state