[ 1413.804037] br0: port 1(gw_l) entered blocking state
[ 1413.804081] br0: port 1(gw_l) entered disabled state
[ 1413.804175] gw_l: entered allmulticast mode
[ 1413.804247] gw_l: entered promiscuous mode
[ 1413.804315] br0: port 1(gw_l) entered blocking state
[ 1413.804369] br0: port 1(gw_l) entered forwarding state
[ 1413.819327] br0: port 2(amtg) entered blocking state
[ 1413.819357] br0: port 2(amtg) entered disabled state
[ 1413.819382] amtg: entered allmulticast mode
[ 1413.819417] amtg: entered promiscuous mode
[ 1413.866030] br0: port 2(amtg) entered blocking state
[ 1413.866060] br0: port 2(amtg) entered forwarding state
[ 1413.890786] gretap0: entered allmulticast mode
[ 1413.890876] erspan0: entered allmulticast mode
[ 1413.890933] amtr: entered allmulticast mode
[ 1413.890989] relay_gw: entered allmulticast mode
[ 1413.891050] relay_src: entered allmulticast mode
[ 1427.362534] br0: port 1(gw_l) entered disabled state
[ 1427.362676] gw_l (unregistering): left allmulticast mode
[ 1427.362702] gw_l (unregistering): left promiscuous mode
[ 1427.362723] br0: port 1(gw_l) entered disabled state
[ 1427.363219] gretap0: left allmulticast mode
[ 1427.363280] erspan0: left allmulticast mode
[ 1427.363336] amtr: left allmulticast mode
[ 1427.363402] relay_gw: left allmulticast mode
[ 1427.363493] relay_src: left allmulticast mode
[ 1427.385463] amtg: left allmulticast mode
[ 1427.385492] amtg: left promiscuous mode
[ 1427.385519] br0: port 2(amtg) entered disabled state