[ 1716.454107] br0: port 1(gw_l) entered blocking state
[ 1716.454159] br0: port 1(gw_l) entered disabled state
[ 1716.454196] gw_l: entered allmulticast mode
[ 1716.454238] gw_l: entered promiscuous mode
[ 1716.454270] br0: port 1(gw_l) entered blocking state
[ 1716.454299] br0: port 1(gw_l) entered forwarding state
[ 1716.473318] br0: port 2(amtg) entered blocking state
[ 1716.473357] br0: port 2(amtg) entered disabled state
[ 1716.473389] amtg: entered allmulticast mode
[ 1716.473425] amtg: entered promiscuous mode
[ 1716.538263] br0: port 2(amtg) entered blocking state
[ 1716.538293] br0: port 2(amtg) entered forwarding state
[ 1716.565805] amtr: entered allmulticast mode
[ 1716.565853] relay_gw: entered allmulticast mode
[ 1716.565881] relay_src: entered allmulticast mode
[ 1730.715950] br0: port 1(gw_l) entered disabled state
[ 1730.716122] gw_l (unregistering): left allmulticast mode
[ 1730.716154] gw_l (unregistering): left promiscuous mode
[ 1730.716185] br0: port 1(gw_l) entered disabled state
[ 1730.722176] amtr: left allmulticast mode
[ 1730.722201] relay_gw: left allmulticast mode
[ 1730.722233] relay_src: left allmulticast mode
[ 1730.734892] amtg: left allmulticast mode
[ 1730.734926] amtg: left promiscuous mode
[ 1730.734954] br0: port 2(amtg) entered disabled state