[ 1515.884163] br0: port 1(gw_l) entered blocking state
[ 1515.884245] br0: port 1(gw_l) entered disabled state
[ 1515.884308] gw_l: entered allmulticast mode
[ 1515.884381] gw_l: entered promiscuous mode
[ 1515.884447] br0: port 1(gw_l) entered blocking state
[ 1515.884503] br0: port 1(gw_l) entered forwarding state
[ 1515.926652] br0: port 2(amtg) entered blocking state
[ 1515.926730] br0: port 2(amtg) entered disabled state
[ 1515.926801] amtg: entered allmulticast mode
[ 1515.926868] amtg: entered promiscuous mode
[ 1516.088580] br0: port 2(amtg) entered blocking state
[ 1516.088661] br0: port 2(amtg) entered forwarding state
[ 1516.161401] gretap0: entered allmulticast mode
[ 1516.161518] erspan0: entered allmulticast mode
[ 1516.161580] amtr: entered allmulticast mode
[ 1516.161654] relay_gw: entered allmulticast mode
[ 1516.161712] relay_src: entered allmulticast mode
[ 1533.905782] br0: port 1(gw_l) entered disabled state
[ 1533.906051] gw_l (unregistering): left allmulticast mode
[ 1533.906097] gw_l (unregistering): left promiscuous mode
[ 1533.906136] br0: port 1(gw_l) entered disabled state
[ 1533.920772] gretap0: left allmulticast mode
[ 1533.920815] erspan0: left allmulticast mode
[ 1533.920841] amtr: left allmulticast mode
[ 1533.920867] relay_gw: left allmulticast mode
[ 1533.920902] relay_src: left allmulticast mode
[ 1533.931623] amtg: left allmulticast mode
[ 1533.931666] amtg: left promiscuous mode
[ 1533.931711] br0: port 2(amtg) entered disabled state