[ 1803.692393] br0: port 1(gw_l) entered blocking state
[ 1803.692473] br0: port 1(gw_l) entered disabled state
[ 1803.692543] gw_l: entered allmulticast mode
[ 1803.692618] gw_l: entered promiscuous mode
[ 1803.692687] br0: port 1(gw_l) entered blocking state
[ 1803.692747] br0: port 1(gw_l) entered forwarding state
[ 1803.708015] br0: port 2(amtg) entered blocking state
[ 1803.708078] br0: port 2(amtg) entered disabled state
[ 1803.708148] amtg: entered allmulticast mode
[ 1803.708221] amtg: entered promiscuous mode
[ 1803.758478] br0: port 2(amtg) entered blocking state
[ 1803.758544] br0: port 2(amtg) entered forwarding state
[ 1803.781039] gretap0: entered allmulticast mode
[ 1803.781074] erspan0: entered allmulticast mode
[ 1803.781107] amtr: entered allmulticast mode
[ 1803.781132] relay_gw: entered allmulticast mode
[ 1803.781166] relay_src: entered allmulticast mode
[ 1817.903108] br0: port 1(gw_l) entered disabled state
[ 1817.903312] gw_l (unregistering): left allmulticast mode
[ 1817.903351] gw_l (unregistering): left promiscuous mode
[ 1817.903384] br0: port 1(gw_l) entered disabled state
[ 1817.904861] gretap0: left allmulticast mode
[ 1817.904887] erspan0: left allmulticast mode
[ 1817.904911] amtr: left allmulticast mode
[ 1817.904934] relay_gw: left allmulticast mode
[ 1817.904970] relay_src: left allmulticast mode
[ 1817.918027] amtg: left allmulticast mode
[ 1817.918056] amtg: left promiscuous mode
[ 1817.918087] br0: port 2(amtg) entered disabled state