[ 1392.445515] br0: port 1(gw_l) entered blocking state
[ 1392.445577] br0: port 1(gw_l) entered disabled state
[ 1392.445644] gw_l: entered allmulticast mode
[ 1392.445711] gw_l: entered promiscuous mode
[ 1392.445769] br0: port 1(gw_l) entered blocking state
[ 1392.445811] br0: port 1(gw_l) entered forwarding state
[ 1392.490713] br0: port 2(amtg) entered blocking state
[ 1392.490778] br0: port 2(amtg) entered disabled state
[ 1392.490826] amtg: entered allmulticast mode
[ 1392.490887] amtg: entered promiscuous mode
[ 1392.655514] br0: port 2(amtg) entered blocking state
[ 1392.655577] br0: port 2(amtg) entered forwarding state
[ 1392.726998] gretap0: entered allmulticast mode
[ 1392.727058] erspan0: entered allmulticast mode
[ 1392.727110] amtr: entered allmulticast mode
[ 1392.727146] relay_gw: entered allmulticast mode
[ 1392.727192] relay_src: entered allmulticast mode
[ 1410.153158] br0: port 1(gw_l) entered disabled state
[ 1410.153434] gw_l (unregistering): left allmulticast mode
[ 1410.153489] gw_l (unregistering): left promiscuous mode
[ 1410.153547] br0: port 1(gw_l) entered disabled state
[ 1410.169875] gretap0: left allmulticast mode
[ 1410.169927] erspan0: left allmulticast mode
[ 1410.169965] amtr: left allmulticast mode
[ 1410.170002] relay_gw: left allmulticast mode
[ 1410.170046] relay_src: left allmulticast mode
[ 1410.170171] amtg: left allmulticast mode
[ 1410.170226] amtg: left promiscuous mode
[ 1410.170283] br0: port 2(amtg) entered disabled state