[ 1351.096023] br0: port 1(gw_l) entered blocking state
[ 1351.096118] br0: port 1(gw_l) entered disabled state
[ 1351.096177] gw_l: entered allmulticast mode
[ 1351.096248] gw_l: entered promiscuous mode
[ 1351.096312] br0: port 1(gw_l) entered blocking state
[ 1351.096367] br0: port 1(gw_l) entered forwarding state
[ 1351.145005] br0: port 2(amtg) entered blocking state
[ 1351.145063] br0: port 2(amtg) entered disabled state
[ 1351.145110] amtg: entered allmulticast mode
[ 1351.145172] amtg: entered promiscuous mode
[ 1351.335844] br0: port 2(amtg) entered blocking state
[ 1351.335934] br0: port 2(amtg) entered forwarding state
[ 1351.430048] gretap0: entered allmulticast mode
[ 1351.430110] erspan0: entered allmulticast mode
[ 1351.430156] amtr: entered allmulticast mode
[ 1351.430187] relay_gw: entered allmulticast mode
[ 1351.430227] relay_src: entered allmulticast mode
[ 1368.961602] br0: port 1(gw_l) entered disabled state
[ 1368.961858] gw_l (unregistering): left allmulticast mode
[ 1368.961916] gw_l (unregistering): left promiscuous mode
[ 1368.961965] br0: port 1(gw_l) entered disabled state
[ 1368.976375] gretap0: left allmulticast mode
[ 1368.976438] erspan0: left allmulticast mode
[ 1368.976492] amtr: left allmulticast mode
[ 1368.976535] relay_gw: left allmulticast mode
[ 1368.976583] relay_src: left allmulticast mode
[ 1368.981587] amtg: left allmulticast mode
[ 1368.981642] amtg: left promiscuous mode
[ 1368.981692] br0: port 2(amtg) entered disabled state