[ 1396.958828] br0: port 1(gw_l) entered blocking state
[ 1396.958917] br0: port 1(gw_l) entered disabled state
[ 1396.958986] gw_l: entered allmulticast mode
[ 1396.959082] gw_l: entered promiscuous mode
[ 1396.959156] br0: port 1(gw_l) entered blocking state
[ 1396.959220] br0: port 1(gw_l) entered forwarding state
[ 1396.975174] br0: port 2(amtg) entered blocking state
[ 1396.975248] br0: port 2(amtg) entered disabled state
[ 1396.975319] amtg: entered allmulticast mode
[ 1396.975402] amtg: entered promiscuous mode
[ 1397.025080] br0: port 2(amtg) entered blocking state
[ 1397.025116] br0: port 2(amtg) entered forwarding state
[ 1397.051739] gretap0: entered allmulticast mode
[ 1397.051777] erspan0: entered allmulticast mode
[ 1397.051802] amtr: entered allmulticast mode
[ 1397.051827] relay_gw: entered allmulticast mode
[ 1397.051854] relay_src: entered allmulticast mode
[ 1411.307654] gretap0: left allmulticast mode
[ 1411.307749] erspan0: left allmulticast mode
[ 1411.307808] amtr: left allmulticast mode
[ 1411.307868] relay_gw: left allmulticast mode
[ 1411.307934] relay_src: left allmulticast mode
[ 1411.309784] br0: port 1(gw_l) entered disabled state
[ 1411.310006] gw_l (unregistering): left allmulticast mode
[ 1411.310107] gw_l (unregistering): left promiscuous mode
[ 1411.310179] br0: port 1(gw_l) entered disabled state
[ 1411.334652] amtg: left allmulticast mode
[ 1411.334720] amtg: left promiscuous mode
[ 1411.334826] br0: port 2(amtg) entered disabled state