[ 1368.662536] br0: port 1(gw_l) entered blocking state
[ 1368.662632] br0: port 1(gw_l) entered disabled state
[ 1368.662696] gw_l: entered allmulticast mode
[ 1368.662781] gw_l: entered promiscuous mode
[ 1368.662849] br0: port 1(gw_l) entered blocking state
[ 1368.662897] br0: port 1(gw_l) entered forwarding state
[ 1368.706229] br0: port 2(amtg) entered blocking state
[ 1368.706314] br0: port 2(amtg) entered disabled state
[ 1368.706363] amtg: entered allmulticast mode
[ 1368.706431] amtg: entered promiscuous mode
[ 1368.869276] br0: port 2(amtg) entered blocking state
[ 1368.869380] br0: port 2(amtg) entered forwarding state
[ 1368.972953] gretap0: entered allmulticast mode
[ 1368.973022] erspan0: entered allmulticast mode
[ 1368.973070] amtr: entered allmulticast mode
[ 1368.973106] relay_gw: entered allmulticast mode
[ 1368.973146] relay_src: entered allmulticast mode
[ 1386.599869] br0: port 1(gw_l) entered disabled state
[ 1386.600243] gw_l (unregistering): left allmulticast mode
[ 1386.600306] gw_l (unregistering): left promiscuous mode
[ 1386.600348] br0: port 1(gw_l) entered disabled state
[ 1386.616601] gretap0: left allmulticast mode
[ 1386.616663] erspan0: left allmulticast mode
[ 1386.616697] amtr: left allmulticast mode
[ 1386.616730] relay_gw: left allmulticast mode
[ 1386.616772] relay_src: left allmulticast mode
[ 1386.617642] amtg: left allmulticast mode
[ 1386.617692] amtg: left promiscuous mode
[ 1386.617741] br0: port 2(amtg) entered disabled state