[ 1386.352363] br0: port 1(gw_l) entered blocking state
[ 1386.352419] br0: port 1(gw_l) entered disabled state
[ 1386.352467] gw_l: entered allmulticast mode
[ 1386.352534] gw_l: entered promiscuous mode
[ 1386.352592] br0: port 1(gw_l) entered blocking state
[ 1386.352632] br0: port 1(gw_l) entered forwarding state
[ 1386.398278] br0: port 2(amtg) entered blocking state
[ 1386.398334] br0: port 2(amtg) entered disabled state
[ 1386.398376] amtg: entered allmulticast mode
[ 1386.398432] amtg: entered promiscuous mode
[ 1386.565175] br0: port 2(amtg) entered blocking state
[ 1386.565237] br0: port 2(amtg) entered forwarding state
[ 1386.642138] gretap0: entered allmulticast mode
[ 1386.642223] erspan0: entered allmulticast mode
[ 1386.642284] amtr: entered allmulticast mode
[ 1386.642330] relay_gw: entered allmulticast mode
[ 1386.642390] relay_src: entered allmulticast mode
[ 1403.408423] br0: port 1(gw_l) entered disabled state
[ 1403.408716] gw_l (unregistering): left allmulticast mode
[ 1403.408792] gw_l (unregistering): left promiscuous mode
[ 1403.408849] br0: port 1(gw_l) entered disabled state
[ 1403.419748] gretap0: left allmulticast mode
[ 1403.419817] erspan0: left allmulticast mode
[ 1403.419859] amtr: left allmulticast mode
[ 1403.419895] relay_gw: left allmulticast mode
[ 1403.419944] relay_src: left allmulticast mode
[ 1403.427299] amtg: left allmulticast mode
[ 1403.427352] amtg: left promiscuous mode
[ 1403.427403] br0: port 2(amtg) entered disabled state