[ 1367.958364] br0: port 1(gw_l) entered blocking state
[ 1367.958431] br0: port 1(gw_l) entered disabled state
[ 1367.958505] gw_l: entered allmulticast mode
[ 1367.958581] gw_l: entered promiscuous mode
[ 1367.958644] br0: port 1(gw_l) entered blocking state
[ 1367.958698] br0: port 1(gw_l) entered forwarding state
[ 1368.004524] br0: port 2(amtg) entered blocking state
[ 1368.004581] br0: port 2(amtg) entered disabled state
[ 1368.004622] amtg: entered allmulticast mode
[ 1368.004676] amtg: entered promiscuous mode
[ 1368.182553] br0: port 2(amtg) entered blocking state
[ 1368.182605] br0: port 2(amtg) entered forwarding state
[ 1368.264446] gretap0: entered allmulticast mode
[ 1368.264509] erspan0: entered allmulticast mode
[ 1368.264548] amtr: entered allmulticast mode
[ 1368.264585] relay_gw: entered allmulticast mode
[ 1368.264626] relay_src: entered allmulticast mode
[ 1386.211190] br0: port 1(gw_l) entered disabled state
[ 1386.211486] gw_l (unregistering): left allmulticast mode
[ 1386.211573] gw_l (unregistering): left promiscuous mode
[ 1386.211631] br0: port 1(gw_l) entered disabled state
[ 1386.228514] gretap0: left allmulticast mode
[ 1386.228567] erspan0: left allmulticast mode
[ 1386.228600] amtr: left allmulticast mode
[ 1386.228633] relay_gw: left allmulticast mode
[ 1386.228674] relay_src: left allmulticast mode
[ 1386.251043] amtg: left allmulticast mode
[ 1386.251152] amtg: left promiscuous mode
[ 1386.251218] br0: port 2(amtg) entered disabled state