[ 1587.601012] br0: port 1(gw_l) entered blocking state
[ 1587.601070] br0: port 1(gw_l) entered disabled state
[ 1587.601106] gw_l: entered allmulticast mode
[ 1587.601146] gw_l: entered promiscuous mode
[ 1587.601175] br0: port 1(gw_l) entered blocking state
[ 1587.601207] br0: port 1(gw_l) entered forwarding state
[ 1587.616302] br0: port 2(amtg) entered blocking state
[ 1587.616336] br0: port 2(amtg) entered disabled state
[ 1587.616367] amtg: entered allmulticast mode
[ 1587.616402] amtg: entered promiscuous mode
[ 1587.666570] br0: port 2(amtg) entered blocking state
[ 1587.666601] br0: port 2(amtg) entered forwarding state
[ 1587.688867] gretap0: entered allmulticast mode
[ 1587.688901] erspan0: entered allmulticast mode
[ 1587.688931] amtr: entered allmulticast mode
[ 1587.688957] relay_gw: entered allmulticast mode
[ 1587.688988] relay_src: entered allmulticast mode
[ 1601.926285] br0: port 1(gw_l) entered disabled state
[ 1601.926498] gw_l (unregistering): left allmulticast mode
[ 1601.926537] gw_l (unregistering): left promiscuous mode
[ 1601.926567] br0: port 1(gw_l) entered disabled state
[ 1601.928562] gretap0: left allmulticast mode
[ 1601.928589] erspan0: left allmulticast mode
[ 1601.928612] amtr: left allmulticast mode
[ 1601.928634] relay_gw: left allmulticast mode
[ 1601.928663] relay_src: left allmulticast mode
[ 1601.964148] amtg: left allmulticast mode
[ 1601.964193] amtg: left promiscuous mode
[ 1601.964225] br0: port 2(amtg) entered disabled state