[  629.451692] br0: port 1(gw_l) entered blocking state
[  629.451790] br0: port 1(gw_l) entered disabled state
[  629.451874] gw_l: entered allmulticast mode
[  629.451963] gw_l: entered promiscuous mode
[  629.452046] br0: port 1(gw_l) entered blocking state
[  629.452109] br0: port 1(gw_l) entered forwarding state
[  629.499251] br0: port 2(amtg) entered blocking state
[  629.499340] br0: port 2(amtg) entered disabled state
[  629.499389] amtg: entered allmulticast mode
[  629.499465] amtg: entered promiscuous mode
[  629.674961] br0: port 2(amtg) entered blocking state
[  629.675038] br0: port 2(amtg) entered forwarding state
[  629.758408] gretap0: entered allmulticast mode
[  629.758537] erspan0: entered allmulticast mode
[  629.758593] amtr: entered allmulticast mode
[  629.758635] relay_gw: entered allmulticast mode
[  629.758682] relay_src: entered allmulticast mode
[  647.598812] br0: port 1(gw_l) entered disabled state
[  647.599120] gw_l (unregistering): left allmulticast mode
[  647.599181] gw_l (unregistering): left promiscuous mode
[  647.599242] br0: port 1(gw_l) entered disabled state
[  647.610205] gretap0: left allmulticast mode
[  647.610273] erspan0: left allmulticast mode
[  647.610312] amtr: left allmulticast mode
[  647.610351] relay_gw: left allmulticast mode
[  647.610401] relay_src: left allmulticast mode
[  647.617646] amtg: left allmulticast mode
[  647.617706] amtg: left promiscuous mode
[  647.617759] br0: port 2(amtg) entered disabled state