[ 1537.065301] br0: port 1(gw_l) entered blocking state
[ 1537.065385] br0: port 1(gw_l) entered disabled state
[ 1537.065454] gw_l: entered allmulticast mode
[ 1537.065537] gw_l: entered promiscuous mode
[ 1537.065611] br0: port 1(gw_l) entered blocking state
[ 1537.065674] br0: port 1(gw_l) entered forwarding state
[ 1537.081654] br0: port 2(amtg) entered blocking state
[ 1537.081723] br0: port 2(amtg) entered disabled state
[ 1537.081790] amtg: entered allmulticast mode
[ 1537.081864] amtg: entered promiscuous mode
[ 1537.134735] br0: port 2(amtg) entered blocking state
[ 1537.134803] br0: port 2(amtg) entered forwarding state
[ 1537.158364] gretap0: entered allmulticast mode
[ 1537.158434] erspan0: entered allmulticast mode
[ 1537.158535] amtr: entered allmulticast mode
[ 1537.158626] relay_gw: entered allmulticast mode
[ 1537.158723] relay_src: entered allmulticast mode
[ 1551.313826] gretap0: left allmulticast mode
[ 1551.313907] erspan0: left allmulticast mode
[ 1551.313996] amtr: left allmulticast mode
[ 1551.314066] relay_gw: left allmulticast mode
[ 1551.314158] relay_src: left allmulticast mode
[ 1551.314303] br0: port 1(gw_l) entered disabled state
[ 1551.314460] gw_l (unregistering): left allmulticast mode
[ 1551.314484] gw_l (unregistering): left promiscuous mode
[ 1551.314511] br0: port 1(gw_l) entered disabled state
[ 1551.334119] amtg: left allmulticast mode
[ 1551.334151] amtg: left promiscuous mode
[ 1551.334182] br0: port 2(amtg) entered disabled state