[ 1658.587129] br0: port 1(gw_l) entered blocking state
[ 1658.587163] br0: port 1(gw_l) entered disabled state
[ 1658.587183] gw_l: entered allmulticast mode
[ 1658.587216] gw_l: entered promiscuous mode
[ 1658.587236] br0: port 1(gw_l) entered blocking state
[ 1658.587253] br0: port 1(gw_l) entered forwarding state
[ 1658.601512] br0: port 2(amtg) entered blocking state
[ 1658.601536] br0: port 2(amtg) entered disabled state
[ 1658.601556] amtg: entered allmulticast mode
[ 1658.601589] amtg: entered promiscuous mode
[ 1658.647997] br0: port 2(amtg) entered blocking state
[ 1658.648018] br0: port 2(amtg) entered forwarding state
[ 1658.668699] gretap0: entered allmulticast mode
[ 1658.668724] erspan0: entered allmulticast mode
[ 1658.668740] amtr: entered allmulticast mode
[ 1658.668753] relay_gw: entered allmulticast mode
[ 1658.668769] relay_src: entered allmulticast mode
[ 1672.927699] br0: port 1(gw_l) entered disabled state
[ 1672.927886] gw_l (unregistering): left allmulticast mode
[ 1672.927913] gw_l (unregistering): left promiscuous mode
[ 1672.927937] br0: port 1(gw_l) entered disabled state
[ 1672.928163] gretap0: left allmulticast mode
[ 1672.928185] erspan0: left allmulticast mode
[ 1672.928202] amtr: left allmulticast mode
[ 1672.928215] relay_gw: left allmulticast mode
[ 1672.928231] relay_src: left allmulticast mode
[ 1672.963646] amtg: left allmulticast mode
[ 1672.963692] amtg: left promiscuous mode
[ 1672.963714] br0: port 2(amtg) entered disabled state