[ 1633.803337] br0: port 1(gw_l) entered blocking state
[ 1633.803417] br0: port 1(gw_l) entered disabled state
[ 1633.803481] gw_l: entered allmulticast mode
[ 1633.803554] gw_l: entered promiscuous mode
[ 1633.803620] br0: port 1(gw_l) entered blocking state
[ 1633.803683] br0: port 1(gw_l) entered forwarding state
[ 1633.819617] br0: port 2(amtg) entered blocking state
[ 1633.819682] br0: port 2(amtg) entered disabled state
[ 1633.819746] amtg: entered allmulticast mode
[ 1633.819815] amtg: entered promiscuous mode
[ 1633.869348] br0: port 2(amtg) entered blocking state
[ 1633.869408] br0: port 2(amtg) entered forwarding state
[ 1633.891593] amtr: entered allmulticast mode
[ 1633.891619] relay_gw: entered allmulticast mode
[ 1633.891650] relay_src: entered allmulticast mode
[ 1648.054969] br0: port 1(gw_l) entered disabled state
[ 1648.055120] gw_l (unregistering): left allmulticast mode
[ 1648.055154] gw_l (unregistering): left promiscuous mode
[ 1648.055184] br0: port 1(gw_l) entered disabled state
[ 1648.056025] amtr: left allmulticast mode
[ 1648.056045] relay_gw: left allmulticast mode
[ 1648.056082] relay_src: left allmulticast mode
[ 1648.078941] amtg: left allmulticast mode
[ 1648.078974] amtg: left promiscuous mode
[ 1648.079012] br0: port 2(amtg) entered disabled state