[ 1819.214959] br0: port 1(gw_l) entered blocking state
[ 1819.215006] br0: port 1(gw_l) entered disabled state
[ 1819.215045] gw_l: entered allmulticast mode
[ 1819.215083] gw_l: entered promiscuous mode
[ 1819.215115] br0: port 1(gw_l) entered blocking state
[ 1819.215141] br0: port 1(gw_l) entered forwarding state
[ 1819.234326] br0: port 2(amtg) entered blocking state
[ 1819.234364] br0: port 2(amtg) entered disabled state
[ 1819.234398] amtg: entered allmulticast mode
[ 1819.234433] amtg: entered promiscuous mode
[ 1819.298008] br0: port 2(amtg) entered blocking state
[ 1819.298043] br0: port 2(amtg) entered forwarding state
[ 1819.325384] gretap0: entered allmulticast mode
[ 1819.325422] erspan0: entered allmulticast mode
[ 1819.325455] amtr: entered allmulticast mode
[ 1819.325477] relay_gw: entered allmulticast mode
[ 1819.325508] relay_src: entered allmulticast mode
[ 1833.661508] br0: port 1(gw_l) entered disabled state
[ 1833.661669] gw_l (unregistering): left allmulticast mode
[ 1833.661699] gw_l (unregistering): left promiscuous mode
[ 1833.661728] br0: port 1(gw_l) entered disabled state
[ 1833.663154] gretap0: left allmulticast mode
[ 1833.663176] erspan0: left allmulticast mode
[ 1833.663201] amtr: left allmulticast mode
[ 1833.663222] relay_gw: left allmulticast mode
[ 1833.663252] relay_src: left allmulticast mode
[ 1833.681474] amtg: left allmulticast mode
[ 1833.681506] amtg: left promiscuous mode
[ 1833.681541] br0: port 2(amtg) entered disabled state