[ 1391.599291] br0: port 1(gw_l) entered blocking state
[ 1391.599349] br0: port 1(gw_l) entered disabled state
[ 1391.599396] gw_l: entered allmulticast mode
[ 1391.599465] gw_l: entered promiscuous mode
[ 1391.599529] br0: port 1(gw_l) entered blocking state
[ 1391.599561] br0: port 1(gw_l) entered forwarding state
[ 1391.665714] br0: port 2(amtg) entered blocking state
[ 1391.665765] br0: port 2(amtg) entered disabled state
[ 1391.665806] amtg: entered allmulticast mode
[ 1391.665859] amtg: entered promiscuous mode
[ 1391.904487] br0: port 2(amtg) entered blocking state
[ 1391.904544] br0: port 2(amtg) entered forwarding state
[ 1392.054367] gretap0: entered allmulticast mode
[ 1392.054435] erspan0: entered allmulticast mode
[ 1392.054474] amtr: entered allmulticast mode
[ 1392.054501] relay_gw: entered allmulticast mode
[ 1392.054539] relay_src: entered allmulticast mode
[ 1408.738157] br0: port 1(gw_l) entered disabled state
[ 1408.738388] gw_l (unregistering): left allmulticast mode
[ 1408.738430] gw_l (unregistering): left promiscuous mode
[ 1408.738466] br0: port 1(gw_l) entered disabled state
[ 1408.761484] gretap0: left allmulticast mode
[ 1408.761545] erspan0: left allmulticast mode
[ 1408.761575] amtr: left allmulticast mode
[ 1408.761601] relay_gw: left allmulticast mode
[ 1408.761645] relay_src: left allmulticast mode
[ 1408.765905] amtg: left allmulticast mode
[ 1408.765951] amtg: left promiscuous mode
[ 1408.766006] br0: port 2(amtg) entered disabled state