[ 1156.482710] br0: port 1(gw_l) entered blocking state
[ 1156.482765] br0: port 1(gw_l) entered disabled state
[ 1156.482820] gw_l: entered allmulticast mode
[ 1156.482885] gw_l: entered promiscuous mode
[ 1156.482941] br0: port 1(gw_l) entered blocking state
[ 1156.482981] br0: port 1(gw_l) entered forwarding state
[ 1156.530206] br0: port 2(amtg) entered blocking state
[ 1156.530269] br0: port 2(amtg) entered disabled state
[ 1156.530305] amtg: entered allmulticast mode
[ 1156.530360] amtg: entered promiscuous mode
[ 1156.711508] br0: port 2(amtg) entered blocking state
[ 1156.711572] br0: port 2(amtg) entered forwarding state
[ 1156.797284] gretap0: entered allmulticast mode
[ 1156.797440] erspan0: entered allmulticast mode
[ 1156.797532] amtr: entered allmulticast mode
[ 1156.797609] relay_gw: entered allmulticast mode
[ 1156.797706] relay_src: entered allmulticast mode
[ 1174.839700] br0: port 1(gw_l) entered disabled state
[ 1174.840017] gw_l (unregistering): left allmulticast mode
[ 1174.840106] gw_l (unregistering): left promiscuous mode
[ 1174.840174] br0: port 1(gw_l) entered disabled state
[ 1174.860009] gretap0: left allmulticast mode
[ 1174.860099] erspan0: left allmulticast mode
[ 1174.860161] amtr: left allmulticast mode
[ 1174.860216] relay_gw: left allmulticast mode
[ 1174.860271] relay_src: left allmulticast mode
[ 1174.861463] amtg: left allmulticast mode
[ 1174.861528] amtg: left promiscuous mode
[ 1174.861588] br0: port 2(amtg) entered disabled state