[ 1374.152227] br0: port 1(gw_l) entered blocking state
[ 1374.152290] br0: port 1(gw_l) entered disabled state
[ 1374.152351] gw_l: entered allmulticast mode
[ 1374.152421] gw_l: entered promiscuous mode
[ 1374.152484] br0: port 1(gw_l) entered blocking state
[ 1374.152524] br0: port 1(gw_l) entered forwarding state
[ 1374.200294] br0: port 2(amtg) entered blocking state
[ 1374.200356] br0: port 2(amtg) entered disabled state
[ 1374.200395] amtg: entered allmulticast mode
[ 1374.200448] amtg: entered promiscuous mode
[ 1374.383806] br0: port 2(amtg) entered blocking state
[ 1374.383874] br0: port 2(amtg) entered forwarding state
[ 1374.473364] gretap0: entered allmulticast mode
[ 1374.473439] erspan0: entered allmulticast mode
[ 1374.473482] amtr: entered allmulticast mode
[ 1374.473514] relay_gw: entered allmulticast mode
[ 1374.473556] relay_src: entered allmulticast mode
[ 1391.205450] br0: port 1(gw_l) entered disabled state
[ 1391.205726] gw_l (unregistering): left allmulticast mode
[ 1391.205776] gw_l (unregistering): left promiscuous mode
[ 1391.205818] br0: port 1(gw_l) entered disabled state
[ 1391.223861] gretap0: left allmulticast mode
[ 1391.223912] erspan0: left allmulticast mode
[ 1391.223941] amtr: left allmulticast mode
[ 1391.223974] relay_gw: left allmulticast mode
[ 1391.224015] relay_src: left allmulticast mode
[ 1391.238489] amtg: left allmulticast mode
[ 1391.238548] amtg: left promiscuous mode
[ 1391.238602] br0: port 2(amtg) entered disabled state