[ 1537.256390] br0: port 1(gw_l) entered blocking state
[ 1537.256447] br0: port 1(gw_l) entered disabled state
[ 1537.256479] gw_l: entered allmulticast mode
[ 1537.256522] gw_l: entered promiscuous mode
[ 1537.256554] br0: port 1(gw_l) entered blocking state
[ 1537.256582] br0: port 1(gw_l) entered forwarding state
[ 1537.271066] br0: port 2(amtg) entered blocking state
[ 1537.271107] br0: port 2(amtg) entered disabled state
[ 1537.271140] amtg: entered allmulticast mode
[ 1537.271176] amtg: entered promiscuous mode
[ 1537.315001] br0: port 2(amtg) entered blocking state
[ 1537.315036] br0: port 2(amtg) entered forwarding state
[ 1537.354722] gretap0: entered allmulticast mode
[ 1537.354791] erspan0: entered allmulticast mode
[ 1537.354852] amtr: entered allmulticast mode
[ 1537.354908] relay_gw: entered allmulticast mode
[ 1537.354986] relay_src: entered allmulticast mode
[ 1551.729188] gretap0: left allmulticast mode
[ 1551.729281] erspan0: left allmulticast mode
[ 1551.729336] amtr: left allmulticast mode
[ 1551.729395] relay_gw: left allmulticast mode
[ 1551.729455] relay_src: left allmulticast mode
[ 1551.730100] br0: port 1(gw_l) entered disabled state
[ 1551.730278] gw_l (unregistering): left allmulticast mode
[ 1551.730350] gw_l (unregistering): left promiscuous mode
[ 1551.730409] br0: port 1(gw_l) entered disabled state
[ 1551.748064] amtg: left allmulticast mode
[ 1551.748123] amtg: left promiscuous mode
[ 1551.748185] br0: port 2(amtg) entered disabled state