[ 1439.672610] br0: port 1(gw_l) entered blocking state
[ 1439.672658] br0: port 1(gw_l) entered disabled state
[ 1439.672701] gw_l: entered allmulticast mode
[ 1439.672745] gw_l: entered promiscuous mode
[ 1439.672780] br0: port 1(gw_l) entered blocking state
[ 1439.672816] br0: port 1(gw_l) entered forwarding state
[ 1439.688785] br0: port 2(amtg) entered blocking state
[ 1439.688822] br0: port 2(amtg) entered disabled state
[ 1439.688847] amtg: entered allmulticast mode
[ 1439.688896] amtg: entered promiscuous mode
[ 1439.741138] br0: port 2(amtg) entered blocking state
[ 1439.741180] br0: port 2(amtg) entered forwarding state
[ 1439.769162] gretap0: entered allmulticast mode
[ 1439.769235] erspan0: entered allmulticast mode
[ 1439.769302] amtr: entered allmulticast mode
[ 1439.769374] relay_gw: entered allmulticast mode
[ 1439.769457] relay_src: entered allmulticast mode
[ 1454.077148] br0: port 1(gw_l) entered disabled state
[ 1454.077390] gw_l (unregistering): left allmulticast mode
[ 1454.077444] gw_l (unregistering): left promiscuous mode
[ 1454.077492] br0: port 1(gw_l) entered disabled state
[ 1454.079523] gretap0: left allmulticast mode
[ 1454.079554] erspan0: left allmulticast mode
[ 1454.079582] amtr: left allmulticast mode
[ 1454.079609] relay_gw: left allmulticast mode
[ 1454.079635] relay_src: left allmulticast mode
[ 1454.097052] amtg: left allmulticast mode
[ 1454.097083] amtg: left promiscuous mode
[ 1454.097112] br0: port 2(amtg) entered disabled state