[ 1356.481193] br0: port 1(gw_l) entered blocking state
[ 1356.481290] br0: port 1(gw_l) entered disabled state
[ 1356.481357] gw_l: entered allmulticast mode
[ 1356.481431] gw_l: entered promiscuous mode
[ 1356.481500] br0: port 1(gw_l) entered blocking state
[ 1356.481553] br0: port 1(gw_l) entered forwarding state
[ 1356.531194] br0: port 2(amtg) entered blocking state
[ 1356.531291] br0: port 2(amtg) entered disabled state
[ 1356.531344] amtg: entered allmulticast mode
[ 1356.531411] amtg: entered promiscuous mode
[ 1356.709799] br0: port 2(amtg) entered blocking state
[ 1356.709854] br0: port 2(amtg) entered forwarding state
[ 1356.788689] gretap0: entered allmulticast mode
[ 1356.788766] erspan0: entered allmulticast mode
[ 1356.788809] amtr: entered allmulticast mode
[ 1356.788840] relay_gw: entered allmulticast mode
[ 1356.788887] relay_src: entered allmulticast mode
[ 1373.454398] br0: port 1(gw_l) entered disabled state
[ 1373.454689] gw_l (unregistering): left allmulticast mode
[ 1373.454748] gw_l (unregistering): left promiscuous mode
[ 1373.454791] br0: port 1(gw_l) entered disabled state
[ 1373.472202] amtg: left allmulticast mode
[ 1373.472248] amtg: left promiscuous mode
[ 1373.472291] br0: port 2(amtg) entered disabled state
[ 1373.486461] gretap0: left allmulticast mode
[ 1373.486516] erspan0: left allmulticast mode
[ 1373.486548] amtr: left allmulticast mode
[ 1373.486579] relay_gw: left allmulticast mode
[ 1373.486871] relay_src: left allmulticast mode