[ 1400.625344] br0: port 1(gw_l) entered blocking state
[ 1400.625407] br0: port 1(gw_l) entered disabled state
[ 1400.625459] gw_l: entered allmulticast mode
[ 1400.625523] gw_l: entered promiscuous mode
[ 1400.625589] br0: port 1(gw_l) entered blocking state
[ 1400.625623] br0: port 1(gw_l) entered forwarding state
[ 1400.680167] br0: port 2(amtg) entered blocking state
[ 1400.680219] br0: port 2(amtg) entered disabled state
[ 1400.680253] amtg: entered allmulticast mode
[ 1400.680305] amtg: entered promiscuous mode
[ 1400.900143] br0: port 2(amtg) entered blocking state
[ 1400.900198] br0: port 2(amtg) entered forwarding state
[ 1400.999767] gretap0: entered allmulticast mode
[ 1400.999826] erspan0: entered allmulticast mode
[ 1400.999866] amtr: entered allmulticast mode
[ 1400.999901] relay_gw: entered allmulticast mode
[ 1400.999937] relay_src: entered allmulticast mode
[ 1417.689202] br0: port 1(gw_l) entered disabled state
[ 1417.689426] gw_l (unregistering): left allmulticast mode
[ 1417.689474] gw_l (unregistering): left promiscuous mode
[ 1417.689515] br0: port 1(gw_l) entered disabled state
[ 1417.705777] gretap0: left allmulticast mode
[ 1417.705822] erspan0: left allmulticast mode
[ 1417.705850] amtr: left allmulticast mode
[ 1417.705878] relay_gw: left allmulticast mode
[ 1417.705913] relay_src: left allmulticast mode
[ 1417.710247] amtg: left allmulticast mode
[ 1417.710288] amtg: left promiscuous mode
[ 1417.710323] br0: port 2(amtg) entered disabled state