[ 1189.495459] br0: port 1(gw_l) entered blocking state
[ 1189.495513] br0: port 1(gw_l) entered disabled state
[ 1189.495557] gw_l: entered allmulticast mode
[ 1189.495628] gw_l: entered promiscuous mode
[ 1189.495686] br0: port 1(gw_l) entered blocking state
[ 1189.495719] br0: port 1(gw_l) entered forwarding state
[ 1189.553802] br0: port 2(amtg) entered blocking state
[ 1189.553845] br0: port 2(amtg) entered disabled state
[ 1189.553878] amtg: entered allmulticast mode
[ 1189.553921] amtg: entered promiscuous mode
[ 1189.785958] br0: port 2(amtg) entered blocking state
[ 1189.786017] br0: port 2(amtg) entered forwarding state
[ 1189.899715] gretap0: entered allmulticast mode
[ 1189.899771] erspan0: entered allmulticast mode
[ 1189.899814] amtr: entered allmulticast mode
[ 1189.899845] relay_gw: entered allmulticast mode
[ 1189.899879] relay_src: entered allmulticast mode
[ 1189.956577] br0: port 1(gw_l) entered disabled state
[ 1189.956794] gw_l (unregistering): left allmulticast mode
[ 1189.956837] gw_l (unregistering): left promiscuous mode
[ 1189.956875] br0: port 1(gw_l) entered disabled state
[ 1189.981533] amtg: left allmulticast mode
[ 1189.981584] amtg: left promiscuous mode
[ 1189.981624] br0: port 2(amtg) entered disabled state