[ 1373.768285] br0: port 1(gw_l) entered blocking state
[ 1373.768337] br0: port 1(gw_l) entered disabled state
[ 1373.768383] gw_l: entered allmulticast mode
[ 1373.768439] gw_l: entered promiscuous mode
[ 1373.768485] br0: port 1(gw_l) entered blocking state
[ 1373.768516] br0: port 1(gw_l) entered forwarding state
[ 1373.829332] br0: port 2(amtg) entered blocking state
[ 1373.829392] br0: port 2(amtg) entered disabled state
[ 1373.829445] amtg: entered allmulticast mode
[ 1373.829506] amtg: entered promiscuous mode
[ 1374.063611] br0: port 2(amtg) entered blocking state
[ 1374.063665] br0: port 2(amtg) entered forwarding state
[ 1374.159726] gretap0: entered allmulticast mode
[ 1374.159787] erspan0: entered allmulticast mode
[ 1374.159826] amtr: entered allmulticast mode
[ 1374.159855] relay_gw: entered allmulticast mode
[ 1374.159894] relay_src: entered allmulticast mode
[ 1390.918399] br0: port 1(gw_l) entered disabled state
[ 1390.918622] gw_l (unregistering): left allmulticast mode
[ 1390.918666] gw_l (unregistering): left promiscuous mode
[ 1390.918707] br0: port 1(gw_l) entered disabled state
[ 1390.936206] amtg: left allmulticast mode
[ 1390.936251] amtg: left promiscuous mode
[ 1390.936284] br0: port 2(amtg) entered disabled state
[ 1390.948307] gretap0: left allmulticast mode
[ 1390.948349] erspan0: left allmulticast mode
[ 1390.948386] amtr: left allmulticast mode
[ 1390.948416] relay_gw: left allmulticast mode
[ 1390.948450] relay_src: left allmulticast mode