[ 1372.202313] br0: port 1(gw_l) entered blocking state
[ 1372.202368] br0: port 1(gw_l) entered disabled state
[ 1372.202416] gw_l: entered allmulticast mode
[ 1372.202477] gw_l: entered promiscuous mode
[ 1372.202531] br0: port 1(gw_l) entered blocking state
[ 1372.202571] br0: port 1(gw_l) entered forwarding state
[ 1372.242056] br0: port 2(amtg) entered blocking state
[ 1372.242117] br0: port 2(amtg) entered disabled state
[ 1372.242166] amtg: entered allmulticast mode
[ 1372.242219] amtg: entered promiscuous mode
[ 1372.389370] br0: port 2(amtg) entered blocking state
[ 1372.389424] br0: port 2(amtg) entered forwarding state
[ 1372.453620] gretap0: entered allmulticast mode
[ 1372.453677] erspan0: entered allmulticast mode
[ 1372.453718] amtr: entered allmulticast mode
[ 1372.453750] relay_gw: entered allmulticast mode
[ 1372.453793] relay_src: entered allmulticast mode
[ 1389.015272] br0: port 1(gw_l) entered disabled state
[ 1389.015477] gw_l (unregistering): left allmulticast mode
[ 1389.015520] gw_l (unregistering): left promiscuous mode
[ 1389.015561] br0: port 1(gw_l) entered disabled state
[ 1389.031404] gretap0: left allmulticast mode
[ 1389.031498] erspan0: left allmulticast mode
[ 1389.031553] amtr: left allmulticast mode
[ 1389.031625] relay_gw: left allmulticast mode
[ 1389.031700] relay_src: left allmulticast mode
[ 1389.040126] amtg: left allmulticast mode
[ 1389.040188] amtg: left promiscuous mode
[ 1389.040247] br0: port 2(amtg) entered disabled state