[ 1400.663611] br0: port 1(gw_l) entered blocking state
[ 1400.663690] br0: port 1(gw_l) entered disabled state
[ 1400.663766] gw_l: entered allmulticast mode
[ 1400.663848] gw_l: entered promiscuous mode
[ 1400.663921] br0: port 1(gw_l) entered blocking state
[ 1400.664008] br0: port 1(gw_l) entered forwarding state
[ 1400.711684] br0: port 2(amtg) entered blocking state
[ 1400.711776] br0: port 2(amtg) entered disabled state
[ 1400.711835] amtg: entered allmulticast mode
[ 1400.711919] amtg: entered promiscuous mode
[ 1400.890727] br0: port 2(amtg) entered blocking state
[ 1400.890818] br0: port 2(amtg) entered forwarding state
[ 1400.974388] gretap0: entered allmulticast mode
[ 1400.974482] erspan0: entered allmulticast mode
[ 1400.974554] amtr: entered allmulticast mode
[ 1400.974601] relay_gw: entered allmulticast mode
[ 1400.974668] relay_src: entered allmulticast mode
[ 1418.558934] br0: port 1(gw_l) entered disabled state
[ 1418.559244] gw_l (unregistering): left allmulticast mode
[ 1418.559297] gw_l (unregistering): left promiscuous mode
[ 1418.559343] br0: port 1(gw_l) entered disabled state
[ 1418.575699] amtg: left allmulticast mode
[ 1418.575763] amtg: left promiscuous mode
[ 1418.575814] br0: port 2(amtg) entered disabled state
[ 1418.585903] gretap0: left allmulticast mode
[ 1418.585951] erspan0: left allmulticast mode
[ 1418.585987] amtr: left allmulticast mode
[ 1418.586020] relay_gw: left allmulticast mode
[ 1418.586059] relay_src: left allmulticast mode