[ 1374.027848] br0: port 1(gw_l) entered blocking state
[ 1374.027908] br0: port 1(gw_l) entered disabled state
[ 1374.027959] gw_l: entered allmulticast mode
[ 1374.028030] gw_l: entered promiscuous mode
[ 1374.028079] br0: port 1(gw_l) entered blocking state
[ 1374.028118] br0: port 1(gw_l) entered forwarding state
[ 1374.073930] br0: port 2(amtg) entered blocking state
[ 1374.074004] br0: port 2(amtg) entered disabled state
[ 1374.074068] amtg: entered allmulticast mode
[ 1374.074135] amtg: entered promiscuous mode
[ 1374.253310] br0: port 2(amtg) entered blocking state
[ 1374.253365] br0: port 2(amtg) entered forwarding state
[ 1374.350550] gretap0: entered allmulticast mode
[ 1374.350605] erspan0: entered allmulticast mode
[ 1374.350651] amtr: entered allmulticast mode
[ 1374.350684] relay_gw: entered allmulticast mode
[ 1374.350727] relay_src: entered allmulticast mode
[ 1391.805649] br0: port 1(gw_l) entered disabled state
[ 1391.805954] gw_l (unregistering): left allmulticast mode
[ 1391.806026] gw_l (unregistering): left promiscuous mode
[ 1391.806102] br0: port 1(gw_l) entered disabled state
[ 1391.823390] gretap0: left allmulticast mode
[ 1391.823491] erspan0: left allmulticast mode
[ 1391.823570] amtr: left allmulticast mode
[ 1391.823653] relay_gw: left allmulticast mode
[ 1391.823721] relay_src: left allmulticast mode
[ 1391.825540] amtg: left allmulticast mode
[ 1391.825609] amtg: left promiscuous mode
[ 1391.825690] br0: port 2(amtg) entered disabled state