[ 1657.399051] br0: port 1(gw_l) entered blocking state
[ 1657.399102] br0: port 1(gw_l) entered disabled state
[ 1657.399135] gw_l: entered allmulticast mode
[ 1657.399183] gw_l: entered promiscuous mode
[ 1657.399216] br0: port 1(gw_l) entered blocking state
[ 1657.399247] br0: port 1(gw_l) entered forwarding state
[ 1657.417558] br0: port 2(amtg) entered blocking state
[ 1657.417595] br0: port 2(amtg) entered disabled state
[ 1657.417629] amtg: entered allmulticast mode
[ 1657.417663] amtg: entered promiscuous mode
[ 1657.477552] br0: port 2(amtg) entered blocking state
[ 1657.477614] br0: port 2(amtg) entered forwarding state
[ 1657.504599] gretap0: entered allmulticast mode
[ 1657.504639] erspan0: entered allmulticast mode
[ 1657.504672] amtr: entered allmulticast mode
[ 1657.504697] relay_gw: entered allmulticast mode
[ 1657.504724] relay_src: entered allmulticast mode
[ 1671.674132] br0: port 1(gw_l) entered disabled state
[ 1671.674287] gw_l (unregistering): left allmulticast mode
[ 1671.674319] gw_l (unregistering): left promiscuous mode
[ 1671.674349] br0: port 1(gw_l) entered disabled state
[ 1671.675484] gretap0: left allmulticast mode
[ 1671.675509] erspan0: left allmulticast mode
[ 1671.675532] amtr: left allmulticast mode
[ 1671.675553] relay_gw: left allmulticast mode
[ 1671.675585] relay_src: left allmulticast mode
[ 1671.694120] amtg: left allmulticast mode
[ 1671.694152] amtg: left promiscuous mode
[ 1671.694184] br0: port 2(amtg) entered disabled state