[ 1381.478504] br0: port 1(gw_l) entered blocking state
[ 1381.478575] br0: port 1(gw_l) entered disabled state
[ 1381.478642] gw_l: entered allmulticast mode
[ 1381.478722] gw_l: entered promiscuous mode
[ 1381.478795] br0: port 1(gw_l) entered blocking state
[ 1381.478859] br0: port 1(gw_l) entered forwarding state
[ 1381.525977] br0: port 2(amtg) entered blocking state
[ 1381.526040] br0: port 2(amtg) entered disabled state
[ 1381.526101] amtg: entered allmulticast mode
[ 1381.526159] amtg: entered promiscuous mode
[ 1381.703016] br0: port 2(amtg) entered blocking state
[ 1381.703082] br0: port 2(amtg) entered forwarding state
[ 1381.784426] gretap0: entered allmulticast mode
[ 1381.784502] erspan0: entered allmulticast mode
[ 1381.784560] amtr: entered allmulticast mode
[ 1381.784608] relay_gw: entered allmulticast mode
[ 1381.784669] relay_src: entered allmulticast mode
[ 1398.504372] br0: port 1(gw_l) entered disabled state
[ 1398.504650] gw_l (unregistering): left allmulticast mode
[ 1398.504708] gw_l (unregistering): left promiscuous mode
[ 1398.504767] br0: port 1(gw_l) entered disabled state
[ 1398.515639] gretap0: left allmulticast mode
[ 1398.515724] erspan0: left allmulticast mode
[ 1398.515766] amtr: left allmulticast mode
[ 1398.515838] relay_gw: left allmulticast mode
[ 1398.515898] relay_src: left allmulticast mode
[ 1398.528183] amtg: left allmulticast mode
[ 1398.528307] amtg: left promiscuous mode
[ 1398.528364] br0: port 2(amtg) entered disabled state