[ 1385.645665] br0: port 1(gw_l) entered blocking state
[ 1385.645763] br0: port 1(gw_l) entered disabled state
[ 1385.645827] gw_l: entered allmulticast mode
[ 1385.645903] gw_l: entered promiscuous mode
[ 1385.645982] br0: port 1(gw_l) entered blocking state
[ 1385.646038] br0: port 1(gw_l) entered forwarding state
[ 1385.687138] br0: port 2(amtg) entered blocking state
[ 1385.687221] br0: port 2(amtg) entered disabled state
[ 1385.687281] amtg: entered allmulticast mode
[ 1385.687349] amtg: entered promiscuous mode
[ 1385.840558] br0: port 2(amtg) entered blocking state
[ 1385.840639] br0: port 2(amtg) entered forwarding state
[ 1385.911815] gretap0: entered allmulticast mode
[ 1385.911955] erspan0: entered allmulticast mode
[ 1385.912036] amtr: entered allmulticast mode
[ 1385.912095] relay_gw: entered allmulticast mode
[ 1385.912159] relay_src: entered allmulticast mode
[ 1402.909082] br0: port 1(gw_l) entered disabled state
[ 1402.909347] gw_l (unregistering): left allmulticast mode
[ 1402.909398] gw_l (unregistering): left promiscuous mode
[ 1402.909469] br0: port 1(gw_l) entered disabled state
[ 1402.918906] gretap0: left allmulticast mode
[ 1402.918982] erspan0: left allmulticast mode
[ 1402.919034] amtr: left allmulticast mode
[ 1402.919083] relay_gw: left allmulticast mode
[ 1402.919146] relay_src: left allmulticast mode
[ 1402.926997] amtg: left allmulticast mode
[ 1402.927059] amtg: left promiscuous mode
[ 1402.927122] br0: port 2(amtg) entered disabled state