[ 1379.600136] br0: port 1(gw_l) entered blocking state
[ 1379.600231] br0: port 1(gw_l) entered disabled state
[ 1379.600302] gw_l: entered allmulticast mode
[ 1379.600380] gw_l: entered promiscuous mode
[ 1379.600449] br0: port 1(gw_l) entered blocking state
[ 1379.600496] br0: port 1(gw_l) entered forwarding state
[ 1379.645005] br0: port 2(amtg) entered blocking state
[ 1379.645063] br0: port 2(amtg) entered disabled state
[ 1379.645108] amtg: entered allmulticast mode
[ 1379.645164] amtg: entered promiscuous mode
[ 1379.811360] br0: port 2(amtg) entered blocking state
[ 1379.811422] br0: port 2(amtg) entered forwarding state
[ 1379.885919] gretap0: entered allmulticast mode
[ 1379.885988] erspan0: entered allmulticast mode
[ 1379.886034] amtr: entered allmulticast mode
[ 1379.886069] relay_gw: entered allmulticast mode
[ 1379.886113] relay_src: entered allmulticast mode
[ 1397.936553] br0: port 1(gw_l) entered disabled state
[ 1397.936861] gw_l (unregistering): left allmulticast mode
[ 1397.936923] gw_l (unregistering): left promiscuous mode
[ 1397.936968] br0: port 1(gw_l) entered disabled state
[ 1397.958862] gretap0: left allmulticast mode
[ 1397.958920] erspan0: left allmulticast mode
[ 1397.958962] amtr: left allmulticast mode
[ 1397.958999] relay_gw: left allmulticast mode
[ 1397.959051] relay_src: left allmulticast mode
[ 1397.959400] amtg: left allmulticast mode
[ 1397.959486] amtg: left promiscuous mode
[ 1397.959549] br0: port 2(amtg) entered disabled state