[ 1501.128537] br0: port 1(gw_l) entered blocking state
[ 1501.128608] br0: port 1(gw_l) entered disabled state
[ 1501.128675] gw_l: entered allmulticast mode
[ 1501.128756] gw_l: entered promiscuous mode
[ 1501.128833] br0: port 1(gw_l) entered blocking state
[ 1501.128890] br0: port 1(gw_l) entered forwarding state
[ 1501.169280] br0: port 2(amtg) entered blocking state
[ 1501.169342] br0: port 2(amtg) entered disabled state
[ 1501.169378] amtg: entered allmulticast mode
[ 1501.169437] amtg: entered promiscuous mode
[ 1501.318739] br0: port 2(amtg) entered blocking state
[ 1501.318812] br0: port 2(amtg) entered forwarding state
[ 1501.390114] gretap0: entered allmulticast mode
[ 1501.390191] erspan0: entered allmulticast mode
[ 1501.390236] amtr: entered allmulticast mode
[ 1501.390269] relay_gw: entered allmulticast mode
[ 1501.390314] relay_src: entered allmulticast mode
[ 1518.784990] br0: port 1(gw_l) entered disabled state
[ 1518.785314] gw_l (unregistering): left allmulticast mode
[ 1518.785370] gw_l (unregistering): left promiscuous mode
[ 1518.785410] br0: port 1(gw_l) entered disabled state
[ 1518.790571] gretap0: left allmulticast mode
[ 1518.790621] erspan0: left allmulticast mode
[ 1518.790655] amtr: left allmulticast mode
[ 1518.790689] relay_gw: left allmulticast mode
[ 1518.790730] relay_src: left allmulticast mode
[ 1518.799012] amtg: left allmulticast mode
[ 1518.799066] amtg: left promiscuous mode
[ 1518.799109] br0: port 2(amtg) entered disabled state