[ 1368.026140] br0: port 1(gw_l) entered blocking state
[ 1368.026201] br0: port 1(gw_l) entered disabled state
[ 1368.026249] gw_l: entered allmulticast mode
[ 1368.026319] gw_l: entered promiscuous mode
[ 1368.026375] br0: port 1(gw_l) entered blocking state
[ 1368.026413] br0: port 1(gw_l) entered forwarding state
[ 1368.101356] br0: port 2(amtg) entered blocking state
[ 1368.101425] br0: port 2(amtg) entered disabled state
[ 1368.101470] amtg: entered allmulticast mode
[ 1368.101533] amtg: entered promiscuous mode
[ 1368.369777] br0: port 2(amtg) entered blocking state
[ 1368.369837] br0: port 2(amtg) entered forwarding state
[ 1368.527427] gretap0: entered allmulticast mode
[ 1368.527495] erspan0: entered allmulticast mode
[ 1368.527539] amtr: entered allmulticast mode
[ 1368.527581] relay_gw: entered allmulticast mode
[ 1368.527634] relay_src: entered allmulticast mode
[ 1385.361976] br0: port 1(gw_l) entered disabled state
[ 1385.362248] gw_l (unregistering): left allmulticast mode
[ 1385.362308] gw_l (unregistering): left promiscuous mode
[ 1385.362361] br0: port 1(gw_l) entered disabled state
[ 1385.380875] gretap0: left allmulticast mode
[ 1385.380918] erspan0: left allmulticast mode
[ 1385.380960] amtr: left allmulticast mode
[ 1385.381004] relay_gw: left allmulticast mode
[ 1385.381057] relay_src: left allmulticast mode
[ 1385.389766] amtg: left allmulticast mode
[ 1385.389821] amtg: left promiscuous mode
[ 1385.389879] br0: port 2(amtg) entered disabled state