[ 1373.360756] br0: port 1(gw_l) entered blocking state
[ 1373.360816] br0: port 1(gw_l) entered disabled state
[ 1373.360868] gw_l: entered allmulticast mode
[ 1373.360929] gw_l: entered promiscuous mode
[ 1373.360980] br0: port 1(gw_l) entered blocking state
[ 1373.361017] br0: port 1(gw_l) entered forwarding state
[ 1373.404936] br0: port 2(amtg) entered blocking state
[ 1373.405000] br0: port 2(amtg) entered disabled state
[ 1373.405074] amtg: entered allmulticast mode
[ 1373.405131] amtg: entered promiscuous mode
[ 1373.569846] br0: port 2(amtg) entered blocking state
[ 1373.569908] br0: port 2(amtg) entered forwarding state
[ 1373.671108] gretap0: entered allmulticast mode
[ 1373.671175] erspan0: entered allmulticast mode
[ 1373.671220] amtr: entered allmulticast mode
[ 1373.671255] relay_gw: entered allmulticast mode
[ 1373.671299] relay_src: entered allmulticast mode
[ 1390.127282] br0: port 1(gw_l) entered disabled state
[ 1390.127601] gw_l (unregistering): left allmulticast mode
[ 1390.127660] gw_l (unregistering): left promiscuous mode
[ 1390.127707] br0: port 1(gw_l) entered disabled state
[ 1390.143152] gretap0: left allmulticast mode
[ 1390.143209] erspan0: left allmulticast mode
[ 1390.143245] amtr: left allmulticast mode
[ 1390.143281] relay_gw: left allmulticast mode
[ 1390.143330] relay_src: left allmulticast mode
[ 1390.152106] amtg: left allmulticast mode
[ 1390.152156] amtg: left promiscuous mode
[ 1390.152203] br0: port 2(amtg) entered disabled state