[ 1619.851432] br0: port 1(gw_l) entered blocking state
[ 1619.851481] br0: port 1(gw_l) entered disabled state
[ 1619.851515] gw_l: entered allmulticast mode
[ 1619.851562] gw_l: entered promiscuous mode
[ 1619.851593] br0: port 1(gw_l) entered blocking state
[ 1619.851629] br0: port 1(gw_l) entered forwarding state
[ 1619.870609] br0: port 2(amtg) entered blocking state
[ 1619.870654] br0: port 2(amtg) entered disabled state
[ 1619.870688] amtg: entered allmulticast mode
[ 1619.870724] amtg: entered promiscuous mode
[ 1619.932190] br0: port 2(amtg) entered blocking state
[ 1619.932222] br0: port 2(amtg) entered forwarding state
[ 1619.960332] gretap0: entered allmulticast mode
[ 1619.960441] erspan0: entered allmulticast mode
[ 1619.960510] amtr: entered allmulticast mode
[ 1619.960606] relay_gw: entered allmulticast mode
[ 1619.960679] relay_src: entered allmulticast mode
[ 1634.208774] br0: port 1(gw_l) entered disabled state
[ 1634.208987] gw_l (unregistering): left allmulticast mode
[ 1634.209026] gw_l (unregistering): left promiscuous mode
[ 1634.209056] br0: port 1(gw_l) entered disabled state
[ 1634.210673] gretap0: left allmulticast mode
[ 1634.210729] erspan0: left allmulticast mode
[ 1634.210787] amtr: left allmulticast mode
[ 1634.210845] relay_gw: left allmulticast mode
[ 1634.210934] relay_src: left allmulticast mode
[ 1634.220714] amtg: left allmulticast mode
[ 1634.220747] amtg: left promiscuous mode
[ 1634.220783] br0: port 2(amtg) entered disabled state