[ 1483.109346] br0: port 1(gw_l) entered blocking state
[ 1483.109400] br0: port 1(gw_l) entered disabled state
[ 1483.109450] gw_l: entered allmulticast mode
[ 1483.109527] gw_l: entered promiscuous mode
[ 1483.109589] br0: port 1(gw_l) entered blocking state
[ 1483.109629] br0: port 1(gw_l) entered forwarding state
[ 1483.152359] br0: port 2(amtg) entered blocking state
[ 1483.152414] br0: port 2(amtg) entered disabled state
[ 1483.152457] amtg: entered allmulticast mode
[ 1483.152526] amtg: entered promiscuous mode
[ 1483.292268] br0: port 2(amtg) entered blocking state
[ 1483.292354] br0: port 2(amtg) entered forwarding state
[ 1483.355559] gretap0: entered allmulticast mode
[ 1483.355628] erspan0: entered allmulticast mode
[ 1483.355672] amtr: entered allmulticast mode
[ 1483.355709] relay_gw: entered allmulticast mode
[ 1483.355750] relay_src: entered allmulticast mode
[ 1500.488139] br0: port 1(gw_l) entered disabled state
[ 1500.488406] gw_l (unregistering): left allmulticast mode
[ 1500.488474] gw_l (unregistering): left promiscuous mode
[ 1500.488513] br0: port 1(gw_l) entered disabled state
[ 1500.501100] gretap0: left allmulticast mode
[ 1500.501152] erspan0: left allmulticast mode
[ 1500.501193] amtr: left allmulticast mode
[ 1500.501219] relay_gw: left allmulticast mode
[ 1500.501260] relay_src: left allmulticast mode
[ 1500.507069] amtg: left allmulticast mode
[ 1500.507108] amtg: left promiscuous mode
[ 1500.507150] br0: port 2(amtg) entered disabled state