[ 1828.332973] br0: port 1(gw_l) entered blocking state
[ 1828.333057] br0: port 1(gw_l) entered disabled state
[ 1828.333122] gw_l: entered allmulticast mode
[ 1828.333195] gw_l: entered promiscuous mode
[ 1828.333264] br0: port 1(gw_l) entered blocking state
[ 1828.333323] br0: port 1(gw_l) entered forwarding state
[ 1828.353025] br0: port 2(amtg) entered blocking state
[ 1828.353088] br0: port 2(amtg) entered disabled state
[ 1828.353150] amtg: entered allmulticast mode
[ 1828.353219] amtg: entered promiscuous mode
[ 1828.438208] br0: port 2(amtg) entered blocking state
[ 1828.438242] br0: port 2(amtg) entered forwarding state
[ 1828.466000] gretap0: entered allmulticast mode
[ 1828.466067] erspan0: entered allmulticast mode
[ 1828.466155] amtr: entered allmulticast mode
[ 1828.466237] relay_gw: entered allmulticast mode
[ 1828.466324] relay_src: entered allmulticast mode
[ 1842.826532] br0: port 1(gw_l) entered disabled state
[ 1842.826787] gw_l (unregistering): left allmulticast mode
[ 1842.826851] gw_l (unregistering): left promiscuous mode
[ 1842.826915] br0: port 1(gw_l) entered disabled state
[ 1842.833751] gretap0: left allmulticast mode
[ 1842.833809] erspan0: left allmulticast mode
[ 1842.833862] amtr: left allmulticast mode
[ 1842.833916] relay_gw: left allmulticast mode
[ 1842.833976] relay_src: left allmulticast mode
[ 1842.837435] amtg: left allmulticast mode
[ 1842.837467] amtg: left promiscuous mode
[ 1842.837505] br0: port 2(amtg) entered disabled state