[ 1561.824679] br0: port 1(gw_l) entered blocking state
[ 1561.824733] br0: port 1(gw_l) entered disabled state
[ 1561.824773] gw_l: entered allmulticast mode
[ 1561.824816] gw_l: entered promiscuous mode
[ 1561.824851] br0: port 1(gw_l) entered blocking state
[ 1561.824888] br0: port 1(gw_l) entered forwarding state
[ 1561.839975] br0: port 2(amtg) entered blocking state
[ 1561.840014] br0: port 2(amtg) entered disabled state
[ 1561.840049] amtg: entered allmulticast mode
[ 1561.840091] amtg: entered promiscuous mode
[ 1561.886238] br0: port 2(amtg) entered blocking state
[ 1561.886278] br0: port 2(amtg) entered forwarding state
[ 1561.910765] gretap0: entered allmulticast mode
[ 1561.910835] erspan0: entered allmulticast mode
[ 1561.910911] amtr: entered allmulticast mode
[ 1561.910971] relay_gw: entered allmulticast mode
[ 1561.911036] relay_src: entered allmulticast mode
[ 1575.298069] gretap0: left allmulticast mode
[ 1575.298186] erspan0: left allmulticast mode
[ 1575.298243] amtr: left allmulticast mode
[ 1575.298306] relay_gw: left allmulticast mode
[ 1575.298369] relay_src: left allmulticast mode
[ 1575.300014] br0: port 1(gw_l) entered disabled state
[ 1575.300200] gw_l (unregistering): left allmulticast mode
[ 1575.300299] gw_l (unregistering): left promiscuous mode
[ 1575.300378] br0: port 1(gw_l) entered disabled state
[ 1575.321998] amtg: left allmulticast mode
[ 1575.322074] amtg: left promiscuous mode
[ 1575.322151] br0: port 2(amtg) entered disabled state