[ 1378.915491] br0: port 1(gw_l) entered blocking state
[ 1378.915566] br0: port 1(gw_l) entered disabled state
[ 1378.915634] gw_l: entered allmulticast mode
[ 1378.915703] gw_l: entered promiscuous mode
[ 1378.915770] br0: port 1(gw_l) entered blocking state
[ 1378.915818] br0: port 1(gw_l) entered forwarding state
[ 1378.960736] br0: port 2(amtg) entered blocking state
[ 1378.960797] br0: port 2(amtg) entered disabled state
[ 1378.960845] amtg: entered allmulticast mode
[ 1378.960901] amtg: entered promiscuous mode
[ 1379.134325] br0: port 2(amtg) entered blocking state
[ 1379.134384] br0: port 2(amtg) entered forwarding state
[ 1379.241454] gretap0: entered allmulticast mode
[ 1379.241517] erspan0: entered allmulticast mode
[ 1379.241563] amtr: entered allmulticast mode
[ 1379.241611] relay_gw: entered allmulticast mode
[ 1379.241729] relay_src: entered allmulticast mode
[ 1395.828819] br0: port 1(gw_l) entered disabled state
[ 1395.829173] gw_l (unregistering): left allmulticast mode
[ 1395.829230] gw_l (unregistering): left promiscuous mode
[ 1395.829274] br0: port 1(gw_l) entered disabled state
[ 1395.842751] gretap0: left allmulticast mode
[ 1395.842815] erspan0: left allmulticast mode
[ 1395.842853] amtr: left allmulticast mode
[ 1395.842902] relay_gw: left allmulticast mode
[ 1395.842956] relay_src: left allmulticast mode
[ 1395.852758] amtg: left allmulticast mode
[ 1395.852810] amtg: left promiscuous mode
[ 1395.852857] br0: port 2(amtg) entered disabled state