[ 1711.927463] br0: port 1(gw_l) entered blocking state
[ 1711.927533] br0: port 1(gw_l) entered disabled state
[ 1711.927591] gw_l: entered allmulticast mode
[ 1711.927656] gw_l: entered promiscuous mode
[ 1711.927716] br0: port 1(gw_l) entered blocking state
[ 1711.927762] br0: port 1(gw_l) entered forwarding state
[ 1711.947451] br0: port 2(amtg) entered blocking state
[ 1711.947501] br0: port 2(amtg) entered disabled state
[ 1711.947555] amtg: entered allmulticast mode
[ 1711.947617] amtg: entered promiscuous mode
[ 1712.013882] br0: port 2(amtg) entered blocking state
[ 1712.013929] br0: port 2(amtg) entered forwarding state
[ 1712.042351] gretap0: entered allmulticast mode
[ 1712.042377] erspan0: entered allmulticast mode
[ 1712.042397] amtr: entered allmulticast mode
[ 1712.042412] relay_gw: entered allmulticast mode
[ 1712.042430] relay_src: entered allmulticast mode
[ 1726.324402] br0: port 1(gw_l) entered disabled state
[ 1726.324626] gw_l (unregistering): left allmulticast mode
[ 1726.324651] gw_l (unregistering): left promiscuous mode
[ 1726.324668] br0: port 1(gw_l) entered disabled state
[ 1726.331388] amtg: left allmulticast mode
[ 1726.331403] amtg: left promiscuous mode
[ 1726.331425] br0: port 2(amtg) entered disabled state
[ 1726.332519] gretap0: left allmulticast mode
[ 1726.332538] erspan0: left allmulticast mode
[ 1726.332549] amtr: left allmulticast mode
[ 1726.332560] relay_gw: left allmulticast mode
[ 1726.332578] relay_src: left allmulticast mode