[ 1667.043596] br0: port 1(gw_l) entered blocking state
[ 1667.043644] br0: port 1(gw_l) entered disabled state
[ 1667.043678] gw_l: entered allmulticast mode
[ 1667.043720] gw_l: entered promiscuous mode
[ 1667.043749] br0: port 1(gw_l) entered blocking state
[ 1667.043777] br0: port 1(gw_l) entered forwarding state
[ 1667.063755] br0: port 2(amtg) entered blocking state
[ 1667.063788] br0: port 2(amtg) entered disabled state
[ 1667.063829] amtg: entered allmulticast mode
[ 1667.063864] amtg: entered promiscuous mode
[ 1667.131573] br0: port 2(amtg) entered blocking state
[ 1667.131608] br0: port 2(amtg) entered forwarding state
[ 1667.161351] gretap0: entered allmulticast mode
[ 1667.161425] erspan0: entered allmulticast mode
[ 1667.161495] amtr: entered allmulticast mode
[ 1667.161583] relay_gw: entered allmulticast mode
[ 1667.161680] relay_src: entered allmulticast mode
[ 1681.494961] br0: port 1(gw_l) entered disabled state
[ 1681.495169] gw_l (unregistering): left allmulticast mode
[ 1681.495209] gw_l (unregistering): left promiscuous mode
[ 1681.495240] br0: port 1(gw_l) entered disabled state
[ 1681.498261] gretap0: left allmulticast mode
[ 1681.498321] erspan0: left allmulticast mode
[ 1681.498381] amtr: left allmulticast mode
[ 1681.498437] relay_gw: left allmulticast mode
[ 1681.498500] relay_src: left allmulticast mode
[ 1681.504516] amtg: left allmulticast mode
[ 1681.504549] amtg: left promiscuous mode
[ 1681.504580] br0: port 2(amtg) entered disabled state