[ 1495.587332] br0: port 1(gw_l) entered blocking state
[ 1495.587426] br0: port 1(gw_l) entered disabled state
[ 1495.587496] gw_l: entered allmulticast mode
[ 1495.587586] gw_l: entered promiscuous mode
[ 1495.587661] br0: port 1(gw_l) entered blocking state
[ 1495.587726] br0: port 1(gw_l) entered forwarding state
[ 1495.603908] br0: port 2(amtg) entered blocking state
[ 1495.603953] br0: port 2(amtg) entered disabled state
[ 1495.603983] amtg: entered allmulticast mode
[ 1495.604026] amtg: entered promiscuous mode
[ 1495.654204] br0: port 2(amtg) entered blocking state
[ 1495.654259] br0: port 2(amtg) entered forwarding state
[ 1495.680963] gretap0: entered allmulticast mode
[ 1495.681012] erspan0: entered allmulticast mode
[ 1495.681045] amtr: entered allmulticast mode
[ 1495.681070] relay_gw: entered allmulticast mode
[ 1495.681106] relay_src: entered allmulticast mode
[ 1510.895284] br0: port 1(gw_l) entered disabled state
[ 1510.895525] gw_l (unregistering): left allmulticast mode
[ 1510.895588] gw_l (unregistering): left promiscuous mode
[ 1510.895655] br0: port 1(gw_l) entered disabled state
[ 1510.896732] gretap0: left allmulticast mode
[ 1510.896802] erspan0: left allmulticast mode
[ 1510.896861] amtr: left allmulticast mode
[ 1510.896922] relay_gw: left allmulticast mode
[ 1510.896986] relay_src: left allmulticast mode
[ 1510.914218] amtg: left allmulticast mode
[ 1510.914280] amtg: left promiscuous mode
[ 1510.914344] br0: port 2(amtg) entered disabled state