[ 1417.301240] br0: port 1(gw_l) entered blocking state
[ 1417.301290] br0: port 1(gw_l) entered disabled state
[ 1417.301322] gw_l: entered allmulticast mode
[ 1417.301365] gw_l: entered promiscuous mode
[ 1417.301406] br0: port 1(gw_l) entered blocking state
[ 1417.301434] br0: port 1(gw_l) entered forwarding state
[ 1417.315968] br0: port 2(amtg) entered blocking state
[ 1417.316007] br0: port 2(amtg) entered disabled state
[ 1417.316037] amtg: entered allmulticast mode
[ 1417.316071] amtg: entered promiscuous mode
[ 1417.361933] br0: port 2(amtg) entered blocking state
[ 1417.361981] br0: port 2(amtg) entered forwarding state
[ 1417.385827] gretap0: entered allmulticast mode
[ 1417.385923] erspan0: entered allmulticast mode
[ 1417.385994] amtr: entered allmulticast mode
[ 1417.386085] relay_gw: entered allmulticast mode
[ 1417.386154] relay_src: entered allmulticast mode
[ 1430.894511] br0: port 1(gw_l) entered disabled state
[ 1430.894665] gw_l (unregistering): left allmulticast mode
[ 1430.894695] gw_l (unregistering): left promiscuous mode
[ 1430.894727] br0: port 1(gw_l) entered disabled state
[ 1430.895938] gretap0: left allmulticast mode
[ 1430.895963] erspan0: left allmulticast mode
[ 1430.895985] amtr: left allmulticast mode
[ 1430.896006] relay_gw: left allmulticast mode
[ 1430.896033] relay_src: left allmulticast mode
[ 1430.902593] amtg: left allmulticast mode
[ 1430.902623] amtg: left promiscuous mode
[ 1430.902651] br0: port 2(amtg) entered disabled state