[ 1426.368237] br0: port 1(gw_l) entered blocking state
[ 1426.368305] br0: port 1(gw_l) entered disabled state
[ 1426.368370] gw_l: entered allmulticast mode
[ 1426.368448] gw_l: entered promiscuous mode
[ 1426.368525] br0: port 1(gw_l) entered blocking state
[ 1426.368583] br0: port 1(gw_l) entered forwarding state
[ 1426.421537] br0: port 2(amtg) entered blocking state
[ 1426.421613] br0: port 2(amtg) entered disabled state
[ 1426.421666] amtg: entered allmulticast mode
[ 1426.421733] amtg: entered promiscuous mode
[ 1426.620506] br0: port 2(amtg) entered blocking state
[ 1426.620577] br0: port 2(amtg) entered forwarding state
[ 1426.715664] gretap0: entered allmulticast mode
[ 1426.715771] erspan0: entered allmulticast mode
[ 1426.715823] amtr: entered allmulticast mode
[ 1426.715865] relay_gw: entered allmulticast mode
[ 1426.715918] relay_src: entered allmulticast mode
[ 1443.845568] br0: port 1(gw_l) entered disabled state
[ 1443.845975] gw_l (unregistering): left allmulticast mode
[ 1443.846047] gw_l (unregistering): left promiscuous mode
[ 1443.846099] br0: port 1(gw_l) entered disabled state
[ 1443.865234] gretap0: left allmulticast mode
[ 1443.865326] erspan0: left allmulticast mode
[ 1443.865384] amtr: left allmulticast mode
[ 1443.865454] relay_gw: left allmulticast mode
[ 1443.865522] relay_src: left allmulticast mode
[ 1443.872352] amtg: left allmulticast mode
[ 1443.872416] amtg: left promiscuous mode
[ 1443.872476] br0: port 2(amtg) entered disabled state