[ 1384.313474] br0: port 1(gw_l) entered blocking state
[ 1384.313593] br0: port 1(gw_l) entered disabled state
[ 1384.313678] gw_l: entered allmulticast mode
[ 1384.313770] gw_l: entered promiscuous mode
[ 1384.313856] br0: port 1(gw_l) entered blocking state
[ 1384.313927] br0: port 1(gw_l) entered forwarding state
[ 1384.363347] br0: port 2(amtg) entered blocking state
[ 1384.363468] br0: port 2(amtg) entered disabled state
[ 1384.363545] amtg: entered allmulticast mode
[ 1384.363630] amtg: entered promiscuous mode
[ 1384.537123] br0: port 2(amtg) entered blocking state
[ 1384.537241] br0: port 2(amtg) entered forwarding state
[ 1384.621139] gretap0: entered allmulticast mode
[ 1384.621229] erspan0: entered allmulticast mode
[ 1384.621295] amtr: entered allmulticast mode
[ 1384.621343] relay_gw: entered allmulticast mode
[ 1384.621398] relay_src: entered allmulticast mode
[ 1401.636353] br0: port 1(gw_l) entered disabled state
[ 1401.636621] gw_l (unregistering): left allmulticast mode
[ 1401.636686] gw_l (unregistering): left promiscuous mode
[ 1401.636735] br0: port 1(gw_l) entered disabled state
[ 1401.642774] gretap0: left allmulticast mode
[ 1401.642820] erspan0: left allmulticast mode
[ 1401.642857] amtr: left allmulticast mode
[ 1401.642886] relay_gw: left allmulticast mode
[ 1401.642939] relay_src: left allmulticast mode
[ 1401.667230] amtg: left allmulticast mode
[ 1401.667318] amtg: left promiscuous mode
[ 1401.667372] br0: port 2(amtg) entered disabled state