[ 1508.039805] br0: port 1(gw_l) entered blocking state
[ 1508.039859] br0: port 1(gw_l) entered disabled state
[ 1508.039907] gw_l: entered allmulticast mode
[ 1508.039977] gw_l: entered promiscuous mode
[ 1508.040035] br0: port 1(gw_l) entered blocking state
[ 1508.040075] br0: port 1(gw_l) entered forwarding state
[ 1508.080119] br0: port 2(amtg) entered blocking state
[ 1508.080185] br0: port 2(amtg) entered disabled state
[ 1508.080234] amtg: entered allmulticast mode
[ 1508.080333] amtg: entered promiscuous mode
[ 1508.250228] br0: port 2(amtg) entered blocking state
[ 1508.250319] br0: port 2(amtg) entered forwarding state
[ 1508.324233] gretap0: entered allmulticast mode
[ 1508.324314] erspan0: entered allmulticast mode
[ 1508.324372] amtr: entered allmulticast mode
[ 1508.324411] relay_gw: entered allmulticast mode
[ 1508.324466] relay_src: entered allmulticast mode
[ 1526.267589] br0: port 1(gw_l) entered disabled state
[ 1526.267873] gw_l (unregistering): left allmulticast mode
[ 1526.267927] gw_l (unregistering): left promiscuous mode
[ 1526.267981] br0: port 1(gw_l) entered disabled state
[ 1526.283868] gretap0: left allmulticast mode
[ 1526.283957] erspan0: left allmulticast mode
[ 1526.284018] amtr: left allmulticast mode
[ 1526.284065] relay_gw: left allmulticast mode
[ 1526.284127] relay_src: left allmulticast mode
[ 1526.296386] amtg: left allmulticast mode
[ 1526.296446] amtg: left promiscuous mode
[ 1526.296498] br0: port 2(amtg) entered disabled state