[ 1354.295541] br0: port 1(gw_l) entered blocking state
[ 1354.295640] br0: port 1(gw_l) entered disabled state
[ 1354.295712] gw_l: entered allmulticast mode
[ 1354.295794] gw_l: entered promiscuous mode
[ 1354.295865] br0: port 1(gw_l) entered blocking state
[ 1354.295919] br0: port 1(gw_l) entered forwarding state
[ 1354.348755] br0: port 2(amtg) entered blocking state
[ 1354.348858] br0: port 2(amtg) entered disabled state
[ 1354.348914] amtg: entered allmulticast mode
[ 1354.348983] amtg: entered promiscuous mode
[ 1354.539158] br0: port 2(amtg) entered blocking state
[ 1354.539256] br0: port 2(amtg) entered forwarding state
[ 1354.626563] gretap0: entered allmulticast mode
[ 1354.626704] erspan0: entered allmulticast mode
[ 1354.626781] amtr: entered allmulticast mode
[ 1354.626848] relay_gw: entered allmulticast mode
[ 1354.626936] relay_src: entered allmulticast mode
[ 1371.705281] br0: port 1(gw_l) entered disabled state
[ 1371.705540] gw_l (unregistering): left allmulticast mode
[ 1371.705584] gw_l (unregistering): left promiscuous mode
[ 1371.705622] br0: port 1(gw_l) entered disabled state
[ 1371.719621] gretap0: left allmulticast mode
[ 1371.719709] erspan0: left allmulticast mode
[ 1371.719759] amtr: left allmulticast mode
[ 1371.719804] relay_gw: left allmulticast mode
[ 1371.719856] relay_src: left allmulticast mode
[ 1371.733234] amtg: left allmulticast mode
[ 1371.733296] amtg: left promiscuous mode
[ 1371.733341] br0: port 2(amtg) entered disabled state