[ 1302.663697] br0: port 1(gw_l) entered blocking state
[ 1302.663831] br0: port 1(gw_l) entered disabled state
[ 1302.663907] gw_l: entered allmulticast mode
[ 1302.664004] gw_l: entered promiscuous mode
[ 1302.664087] br0: port 1(gw_l) entered blocking state
[ 1302.664140] br0: port 1(gw_l) entered forwarding state
[ 1302.715654] br0: port 2(amtg) entered blocking state
[ 1302.715746] br0: port 2(amtg) entered disabled state
[ 1302.715799] amtg: entered allmulticast mode
[ 1302.715867] amtg: entered promiscuous mode
[ 1302.899358] br0: port 2(amtg) entered blocking state
[ 1302.899461] br0: port 2(amtg) entered forwarding state
[ 1302.978170] amtr: entered allmulticast mode
[ 1302.978224] relay_gw: entered allmulticast mode
[ 1302.978273] relay_src: entered allmulticast mode
[ 1320.577022] br0: port 1(gw_l) entered disabled state
[ 1320.577384] gw_l (unregistering): left allmulticast mode
[ 1320.577436] gw_l (unregistering): left promiscuous mode
[ 1320.577487] br0: port 1(gw_l) entered disabled state
[ 1320.592841] amtg: left allmulticast mode
[ 1320.592904] amtg: left promiscuous mode
[ 1320.592958] br0: port 2(amtg) entered disabled state
[ 1320.603948] amtr: left allmulticast mode
[ 1320.604011] relay_gw: left allmulticast mode
[ 1320.604061] relay_src: left allmulticast mode