[ 1408.765966] br0: port 1(gw_l) entered blocking state
[ 1408.766019] br0: port 1(gw_l) entered disabled state
[ 1408.766072] gw_l: entered allmulticast mode
[ 1408.766136] gw_l: entered promiscuous mode
[ 1408.766189] br0: port 1(gw_l) entered blocking state
[ 1408.766228] br0: port 1(gw_l) entered forwarding state
[ 1408.808418] br0: port 2(amtg) entered blocking state
[ 1408.808474] br0: port 2(amtg) entered disabled state
[ 1408.808512] amtg: entered allmulticast mode
[ 1408.808563] amtg: entered promiscuous mode
[ 1408.954274] br0: port 2(amtg) entered blocking state
[ 1408.954340] br0: port 2(amtg) entered forwarding state
[ 1409.024108] gretap0: entered allmulticast mode
[ 1409.024192] erspan0: entered allmulticast mode
[ 1409.024244] amtr: entered allmulticast mode
[ 1409.024290] relay_gw: entered allmulticast mode
[ 1409.024351] relay_src: entered allmulticast mode
[ 1427.259206] br0: port 1(gw_l) entered disabled state
[ 1427.259501] gw_l (unregistering): left allmulticast mode
[ 1427.259582] gw_l (unregistering): left promiscuous mode
[ 1427.259625] br0: port 1(gw_l) entered disabled state
[ 1427.275579] gretap0: left allmulticast mode
[ 1427.275620] erspan0: left allmulticast mode
[ 1427.275651] amtr: left allmulticast mode
[ 1427.275679] relay_gw: left allmulticast mode
[ 1427.275717] relay_src: left allmulticast mode
[ 1427.278006] amtg: left allmulticast mode
[ 1427.278060] amtg: left promiscuous mode
[ 1427.278110] br0: port 2(amtg) entered disabled state