[ 1774.029352] br0: port 1(gw_l) entered blocking state
[ 1774.029399] br0: port 1(gw_l) entered disabled state
[ 1774.029439] gw_l: entered allmulticast mode
[ 1774.029487] gw_l: entered promiscuous mode
[ 1774.029522] br0: port 1(gw_l) entered blocking state
[ 1774.029548] br0: port 1(gw_l) entered forwarding state
[ 1774.050255] br0: port 2(amtg) entered blocking state
[ 1774.050294] br0: port 2(amtg) entered disabled state
[ 1774.050326] amtg: entered allmulticast mode
[ 1774.050361] amtg: entered promiscuous mode
[ 1774.139167] br0: port 2(amtg) entered blocking state
[ 1774.139201] br0: port 2(amtg) entered forwarding state
[ 1774.168731] gretap0: entered allmulticast mode
[ 1774.168767] erspan0: entered allmulticast mode
[ 1774.168803] amtr: entered allmulticast mode
[ 1774.168826] relay_gw: entered allmulticast mode
[ 1774.168853] relay_src: entered allmulticast mode
[ 1788.778563] br0: port 1(gw_l) entered disabled state
[ 1788.778734] gw_l (unregistering): left allmulticast mode
[ 1788.778757] gw_l (unregistering): left promiscuous mode
[ 1788.778776] br0: port 1(gw_l) entered disabled state
[ 1788.786515] amtg: left allmulticast mode
[ 1788.786544] amtg: left promiscuous mode
[ 1788.786566] br0: port 2(amtg) entered disabled state
[ 1788.787640] gretap0: left allmulticast mode
[ 1788.787667] erspan0: left allmulticast mode
[ 1788.787691] amtr: left allmulticast mode
[ 1788.787707] relay_gw: left allmulticast mode
[ 1788.787726] relay_src: left allmulticast mode