[ 1386.169661] br0: port 1(gw_l) entered blocking state
[ 1386.169742] br0: port 1(gw_l) entered disabled state
[ 1386.169811] gw_l: entered allmulticast mode
[ 1386.169902] gw_l: entered promiscuous mode
[ 1386.169990] br0: port 1(gw_l) entered blocking state
[ 1386.170046] br0: port 1(gw_l) entered forwarding state
[ 1386.218785] br0: port 2(amtg) entered blocking state
[ 1386.218863] br0: port 2(amtg) entered disabled state
[ 1386.218905] amtg: entered allmulticast mode
[ 1386.218987] amtg: entered promiscuous mode
[ 1386.389671] br0: port 2(amtg) entered blocking state
[ 1386.389737] br0: port 2(amtg) entered forwarding state
[ 1386.470693] gretap0: entered allmulticast mode
[ 1386.470780] erspan0: entered allmulticast mode
[ 1386.470844] amtr: entered allmulticast mode
[ 1386.470887] relay_gw: entered allmulticast mode
[ 1386.470940] relay_src: entered allmulticast mode
[ 1405.146206] br0: port 1(gw_l) entered disabled state
[ 1405.146522] gw_l (unregistering): left allmulticast mode
[ 1405.146575] gw_l (unregistering): left promiscuous mode
[ 1405.146617] br0: port 1(gw_l) entered disabled state
[ 1405.161175] gretap0: left allmulticast mode
[ 1405.161224] erspan0: left allmulticast mode
[ 1405.161262] amtr: left allmulticast mode
[ 1405.161294] relay_gw: left allmulticast mode
[ 1405.161329] relay_src: left allmulticast mode
[ 1405.172090] amtg: left allmulticast mode
[ 1405.172140] amtg: left promiscuous mode
[ 1405.172182] br0: port 2(amtg) entered disabled state