[ 1379.523365] br0: port 1(gw_l) entered blocking state
[ 1379.523442] br0: port 1(gw_l) entered disabled state
[ 1379.523508] gw_l: entered allmulticast mode
[ 1379.523588] gw_l: entered promiscuous mode
[ 1379.523660] br0: port 1(gw_l) entered blocking state
[ 1379.523714] br0: port 1(gw_l) entered forwarding state
[ 1379.571809] br0: port 2(amtg) entered blocking state
[ 1379.571882] br0: port 2(amtg) entered disabled state
[ 1379.571950] amtg: entered allmulticast mode
[ 1379.572025] amtg: entered promiscuous mode
[ 1379.746510] br0: port 2(amtg) entered blocking state
[ 1379.746561] br0: port 2(amtg) entered forwarding state
[ 1379.825613] gretap0: entered allmulticast mode
[ 1379.825689] erspan0: entered allmulticast mode
[ 1379.825739] amtr: entered allmulticast mode
[ 1379.825776] relay_gw: entered allmulticast mode
[ 1379.825825] relay_src: entered allmulticast mode
[ 1397.195274] br0: port 1(gw_l) entered disabled state
[ 1397.195631] gw_l (unregistering): left allmulticast mode
[ 1397.195679] gw_l (unregistering): left promiscuous mode
[ 1397.195722] br0: port 1(gw_l) entered disabled state
[ 1397.215736] gretap0: left allmulticast mode
[ 1397.215782] erspan0: left allmulticast mode
[ 1397.215811] amtr: left allmulticast mode
[ 1397.215837] relay_gw: left allmulticast mode
[ 1397.215876] relay_src: left allmulticast mode
[ 1397.218052] amtg: left allmulticast mode
[ 1397.218085] amtg: left promiscuous mode
[ 1397.218128] br0: port 2(amtg) entered disabled state