[ 1379.159599] br0: port 1(gw_l) entered blocking state
[ 1379.159705] br0: port 1(gw_l) entered disabled state
[ 1379.159765] gw_l: entered allmulticast mode
[ 1379.159861] gw_l: entered promiscuous mode
[ 1379.159938] br0: port 1(gw_l) entered blocking state
[ 1379.159979] br0: port 1(gw_l) entered forwarding state
[ 1379.231281] br0: port 2(amtg) entered blocking state
[ 1379.231341] br0: port 2(amtg) entered disabled state
[ 1379.231376] amtg: entered allmulticast mode
[ 1379.231435] amtg: entered promiscuous mode
[ 1379.508943] br0: port 2(amtg) entered blocking state
[ 1379.508998] br0: port 2(amtg) entered forwarding state
[ 1379.638392] gretap0: entered allmulticast mode
[ 1379.638457] erspan0: entered allmulticast mode
[ 1379.638498] amtr: entered allmulticast mode
[ 1379.638528] relay_gw: entered allmulticast mode
[ 1379.638574] relay_src: entered allmulticast mode
[ 1396.900927] br0: port 1(gw_l) entered disabled state
[ 1396.901240] gw_l (unregistering): left allmulticast mode
[ 1396.901278] gw_l (unregistering): left promiscuous mode
[ 1396.901309] br0: port 1(gw_l) entered disabled state
[ 1396.928621] gretap0: left allmulticast mode
[ 1396.928697] erspan0: left allmulticast mode
[ 1396.928724] amtr: left allmulticast mode
[ 1396.928761] relay_gw: left allmulticast mode
[ 1396.928797] relay_src: left allmulticast mode
[ 1396.928873] amtg: left allmulticast mode
[ 1396.928920] amtg: left promiscuous mode
[ 1396.928965] br0: port 2(amtg) entered disabled state