[ 1218.928274] br0: port 1(gw_l) entered blocking state
[ 1218.928376] br0: port 1(gw_l) entered disabled state
[ 1218.928454] gw_l: entered allmulticast mode
[ 1218.928557] gw_l: entered promiscuous mode
[ 1218.928629] br0: port 1(gw_l) entered blocking state
[ 1218.928693] br0: port 1(gw_l) entered forwarding state
[ 1218.969795] br0: port 2(amtg) entered blocking state
[ 1218.969885] br0: port 2(amtg) entered disabled state
[ 1218.969936] amtg: entered allmulticast mode
[ 1218.970001] amtg: entered promiscuous mode
[ 1219.122941] br0: port 2(amtg) entered blocking state
[ 1219.123022] br0: port 2(amtg) entered forwarding state
[ 1219.192640] gretap0: entered allmulticast mode
[ 1219.192734] erspan0: entered allmulticast mode
[ 1219.192795] amtr: entered allmulticast mode
[ 1219.192839] relay_gw: entered allmulticast mode
[ 1219.192897] relay_src: entered allmulticast mode
[ 1236.857679] br0: port 1(gw_l) entered disabled state
[ 1236.857946] gw_l (unregistering): left allmulticast mode
[ 1236.858008] gw_l (unregistering): left promiscuous mode
[ 1236.858055] br0: port 1(gw_l) entered disabled state
[ 1236.870549] amtg: left allmulticast mode
[ 1236.870601] amtg: left promiscuous mode
[ 1236.870644] br0: port 2(amtg) entered disabled state
[ 1236.878853] gretap0: left allmulticast mode
[ 1236.878938] erspan0: left allmulticast mode
[ 1236.878982] amtr: left allmulticast mode
[ 1236.879040] relay_gw: left allmulticast mode
[ 1236.879096] relay_src: left allmulticast mode