[ 1378.576104] br0: port 1(gw_l) entered blocking state
[ 1378.576197] br0: port 1(gw_l) entered disabled state
[ 1378.576259] gw_l: entered allmulticast mode
[ 1378.576332] gw_l: entered promiscuous mode
[ 1378.576397] br0: port 1(gw_l) entered blocking state
[ 1378.576443] br0: port 1(gw_l) entered forwarding state
[ 1378.622475] br0: port 2(amtg) entered blocking state
[ 1378.622560] br0: port 2(amtg) entered disabled state
[ 1378.622609] amtg: entered allmulticast mode
[ 1378.622673] amtg: entered promiscuous mode
[ 1378.792720] br0: port 2(amtg) entered blocking state
[ 1378.792778] br0: port 2(amtg) entered forwarding state
[ 1378.871373] gretap0: entered allmulticast mode
[ 1378.871482] erspan0: entered allmulticast mode
[ 1378.871551] amtr: entered allmulticast mode
[ 1378.871599] relay_gw: entered allmulticast mode
[ 1378.871648] relay_src: entered allmulticast mode
[ 1396.624300] br0: port 1(gw_l) entered disabled state
[ 1396.624627] gw_l (unregistering): left allmulticast mode
[ 1396.624701] gw_l (unregistering): left promiscuous mode
[ 1396.624746] br0: port 1(gw_l) entered disabled state
[ 1396.643410] gretap0: left allmulticast mode
[ 1396.643498] erspan0: left allmulticast mode
[ 1396.643547] amtr: left allmulticast mode
[ 1396.643595] relay_gw: left allmulticast mode
[ 1396.643660] relay_src: left allmulticast mode
[ 1396.644104] amtg: left allmulticast mode
[ 1396.644147] amtg: left promiscuous mode
[ 1396.644192] br0: port 2(amtg) entered disabled state