[ 1390.505463] br0: port 1(gw_l) entered blocking state
[ 1390.505521] br0: port 1(gw_l) entered disabled state
[ 1390.505581] gw_l: entered allmulticast mode
[ 1390.505656] gw_l: entered promiscuous mode
[ 1390.505712] br0: port 1(gw_l) entered blocking state
[ 1390.505752] br0: port 1(gw_l) entered forwarding state
[ 1390.546468] br0: port 2(amtg) entered blocking state
[ 1390.546539] br0: port 2(amtg) entered disabled state
[ 1390.546590] amtg: entered allmulticast mode
[ 1390.546657] amtg: entered promiscuous mode
[ 1390.699405] br0: port 2(amtg) entered blocking state
[ 1390.699474] br0: port 2(amtg) entered forwarding state
[ 1390.766926] gretap0: entered allmulticast mode
[ 1390.766998] erspan0: entered allmulticast mode
[ 1390.767042] amtr: entered allmulticast mode
[ 1390.767075] relay_gw: entered allmulticast mode
[ 1390.767116] relay_src: entered allmulticast mode
[ 1408.275588] br0: port 1(gw_l) entered disabled state
[ 1408.275921] gw_l (unregistering): left allmulticast mode
[ 1408.275976] gw_l (unregistering): left promiscuous mode
[ 1408.276017] br0: port 1(gw_l) entered disabled state
[ 1408.290532] gretap0: left allmulticast mode
[ 1408.290579] erspan0: left allmulticast mode
[ 1408.290606] amtr: left allmulticast mode
[ 1408.290636] relay_gw: left allmulticast mode
[ 1408.290679] relay_src: left allmulticast mode
[ 1408.298477] amtg: left allmulticast mode
[ 1408.298523] amtg: left promiscuous mode
[ 1408.298571] br0: port 2(amtg) entered disabled state