[ 1744.078552] br0: port 1(gw_l) entered blocking state
[ 1744.078603] br0: port 1(gw_l) entered disabled state
[ 1744.078637] gw_l: entered allmulticast mode
[ 1744.078687] gw_l: entered promiscuous mode
[ 1744.078719] br0: port 1(gw_l) entered blocking state
[ 1744.078747] br0: port 1(gw_l) entered forwarding state
[ 1744.095279] br0: port 2(amtg) entered blocking state
[ 1744.095312] br0: port 2(amtg) entered disabled state
[ 1744.095342] amtg: entered allmulticast mode
[ 1744.095377] amtg: entered promiscuous mode
[ 1744.150436] br0: port 2(amtg) entered blocking state
[ 1744.150471] br0: port 2(amtg) entered forwarding state
[ 1744.174999] gretap0: entered allmulticast mode
[ 1744.175071] erspan0: entered allmulticast mode
[ 1744.175174] amtr: entered allmulticast mode
[ 1744.175262] relay_gw: entered allmulticast mode
[ 1744.175330] relay_src: entered allmulticast mode
[ 1758.480785] br0: port 1(gw_l) entered disabled state
[ 1758.480981] gw_l (unregistering): left allmulticast mode
[ 1758.481012] gw_l (unregistering): left promiscuous mode
[ 1758.481047] br0: port 1(gw_l) entered disabled state
[ 1758.482239] gretap0: left allmulticast mode
[ 1758.482266] erspan0: left allmulticast mode
[ 1758.482298] amtr: left allmulticast mode
[ 1758.482317] relay_gw: left allmulticast mode
[ 1758.482363] relay_src: left allmulticast mode
[ 1758.496699] amtg: left allmulticast mode
[ 1758.496732] amtg: left promiscuous mode
[ 1758.496766] br0: port 2(amtg) entered disabled state