[ 1454.561138] br0: port 1(gw_l) entered blocking state
[ 1454.561220] br0: port 1(gw_l) entered disabled state
[ 1454.561285] gw_l: entered allmulticast mode
[ 1454.561362] gw_l: entered promiscuous mode
[ 1454.561431] br0: port 1(gw_l) entered blocking state
[ 1454.561490] br0: port 1(gw_l) entered forwarding state
[ 1454.576348] br0: port 2(amtg) entered blocking state
[ 1454.576413] br0: port 2(amtg) entered disabled state
[ 1454.576476] amtg: entered allmulticast mode
[ 1454.576559] amtg: entered promiscuous mode
[ 1454.622936] br0: port 2(amtg) entered blocking state
[ 1454.622999] br0: port 2(amtg) entered forwarding state
[ 1454.647220] amtr: entered allmulticast mode
[ 1454.647281] relay_gw: entered allmulticast mode
[ 1454.647351] relay_src: entered allmulticast mode
[ 1469.020937] amtr: left allmulticast mode
[ 1469.021025] relay_gw: left allmulticast mode
[ 1469.021130] relay_src: left allmulticast mode
[ 1469.021985] br0: port 1(gw_l) entered disabled state
[ 1469.022192] gw_l (unregistering): left allmulticast mode
[ 1469.022252] gw_l (unregistering): left promiscuous mode
[ 1469.022312] br0: port 1(gw_l) entered disabled state
[ 1469.038918] amtg: left allmulticast mode
[ 1469.038979] amtg: left promiscuous mode
[ 1469.039042] br0: port 2(amtg) entered disabled state