[ 1349.990225] br0: port 1(gw_l) entered blocking state
[ 1349.990289] br0: port 1(gw_l) entered disabled state
[ 1349.990342] gw_l: entered allmulticast mode
[ 1349.990409] gw_l: entered promiscuous mode
[ 1349.990465] br0: port 1(gw_l) entered blocking state
[ 1349.990509] br0: port 1(gw_l) entered forwarding state
[ 1350.035628] br0: port 2(amtg) entered blocking state
[ 1350.035682] br0: port 2(amtg) entered disabled state
[ 1350.035736] amtg: entered allmulticast mode
[ 1350.035806] amtg: entered promiscuous mode
[ 1350.209683] br0: port 2(amtg) entered blocking state
[ 1350.209741] br0: port 2(amtg) entered forwarding state
[ 1350.317784] gretap0: entered allmulticast mode
[ 1350.317850] erspan0: entered allmulticast mode
[ 1350.317899] amtr: entered allmulticast mode
[ 1350.317938] relay_gw: entered allmulticast mode
[ 1350.317983] relay_src: entered allmulticast mode
[ 1368.019445] br0: port 1(gw_l) entered disabled state
[ 1368.019708] gw_l (unregistering): left allmulticast mode
[ 1368.019753] gw_l (unregistering): left promiscuous mode
[ 1368.019809] br0: port 1(gw_l) entered disabled state
[ 1368.034556] gretap0: left allmulticast mode
[ 1368.034609] erspan0: left allmulticast mode
[ 1368.034647] amtr: left allmulticast mode
[ 1368.034673] relay_gw: left allmulticast mode
[ 1368.034715] relay_src: left allmulticast mode
[ 1368.041749] amtg: left allmulticast mode
[ 1368.041796] amtg: left promiscuous mode
[ 1368.041841] br0: port 2(amtg) entered disabled state