[ 1413.014496] br0: port 1(gw_l) entered blocking state
[ 1413.014621] br0: port 1(gw_l) entered disabled state
[ 1413.014710] gw_l: entered allmulticast mode
[ 1413.014809] gw_l: entered promiscuous mode
[ 1413.014892] br0: port 1(gw_l) entered blocking state
[ 1413.014963] br0: port 1(gw_l) entered forwarding state
[ 1413.069158] br0: port 2(amtg) entered blocking state
[ 1413.069286] br0: port 2(amtg) entered disabled state
[ 1413.069375] amtg: entered allmulticast mode
[ 1413.069465] amtg: entered promiscuous mode
[ 1413.256276] br0: port 2(amtg) entered blocking state
[ 1413.256350] br0: port 2(amtg) entered forwarding state
[ 1413.341982] gretap0: entered allmulticast mode
[ 1413.342057] erspan0: entered allmulticast mode
[ 1413.342104] amtr: entered allmulticast mode
[ 1413.342141] relay_gw: entered allmulticast mode
[ 1413.342187] relay_src: entered allmulticast mode
[ 1431.834664] br0: port 1(gw_l) entered disabled state
[ 1431.834946] gw_l (unregistering): left allmulticast mode
[ 1431.835006] gw_l (unregistering): left promiscuous mode
[ 1431.835054] br0: port 1(gw_l) entered disabled state
[ 1431.843431] gretap0: left allmulticast mode
[ 1431.843500] erspan0: left allmulticast mode
[ 1431.843539] amtr: left allmulticast mode
[ 1431.843575] relay_gw: left allmulticast mode
[ 1431.843630] relay_src: left allmulticast mode
[ 1431.853489] amtg: left allmulticast mode
[ 1431.853554] amtg: left promiscuous mode
[ 1431.853648] br0: port 2(amtg) entered disabled state