[ 1321.350657] br0: port 1(gw_l) entered blocking state
[ 1321.350768] br0: port 1(gw_l) entered disabled state
[ 1321.350847] gw_l: entered allmulticast mode
[ 1321.350937] gw_l: entered promiscuous mode
[ 1321.351011] br0: port 1(gw_l) entered blocking state
[ 1321.351080] br0: port 1(gw_l) entered forwarding state
[ 1321.397842] br0: port 2(amtg) entered blocking state
[ 1321.397937] br0: port 2(amtg) entered disabled state
[ 1321.398047] amtg: entered allmulticast mode
[ 1321.398131] amtg: entered promiscuous mode
[ 1321.576855] br0: port 2(amtg) entered blocking state
[ 1321.576933] br0: port 2(amtg) entered forwarding state
[ 1321.690526] gretap0: entered allmulticast mode
[ 1321.690615] erspan0: entered allmulticast mode
[ 1321.690675] amtr: entered allmulticast mode
[ 1321.690723] relay_gw: entered allmulticast mode
[ 1321.690778] relay_src: entered allmulticast mode
[ 1339.189623] br0: port 1(gw_l) entered disabled state
[ 1339.189879] gw_l (unregistering): left allmulticast mode
[ 1339.189944] gw_l (unregistering): left promiscuous mode
[ 1339.189996] br0: port 1(gw_l) entered disabled state
[ 1339.208826] gretap0: left allmulticast mode
[ 1339.208881] erspan0: left allmulticast mode
[ 1339.208921] amtr: left allmulticast mode
[ 1339.208950] relay_gw: left allmulticast mode
[ 1339.208991] relay_src: left allmulticast mode
[ 1339.209711] amtg: left allmulticast mode
[ 1339.209754] amtg: left promiscuous mode
[ 1339.209798] br0: port 2(amtg) entered disabled state