[ 1389.945345] br0: port 1(gw_l) entered blocking state
[ 1389.945409] br0: port 1(gw_l) entered disabled state
[ 1389.945453] gw_l: entered allmulticast mode
[ 1389.945518] gw_l: entered promiscuous mode
[ 1389.945575] br0: port 1(gw_l) entered blocking state
[ 1389.945615] br0: port 1(gw_l) entered forwarding state
[ 1389.982508] br0: port 2(amtg) entered blocking state
[ 1389.982566] br0: port 2(amtg) entered disabled state
[ 1389.982610] amtg: entered allmulticast mode
[ 1389.982661] amtg: entered promiscuous mode
[ 1390.122788] br0: port 2(amtg) entered blocking state
[ 1390.122857] br0: port 2(amtg) entered forwarding state
[ 1390.191257] gretap0: entered allmulticast mode
[ 1390.191321] erspan0: entered allmulticast mode
[ 1390.191365] amtr: entered allmulticast mode
[ 1390.191400] relay_gw: entered allmulticast mode
[ 1390.191442] relay_src: entered allmulticast mode
[ 1406.880242] br0: port 1(gw_l) entered disabled state
[ 1406.880480] gw_l (unregistering): left allmulticast mode
[ 1406.880526] gw_l (unregistering): left promiscuous mode
[ 1406.880563] br0: port 1(gw_l) entered disabled state
[ 1406.887123] gretap0: left allmulticast mode
[ 1406.887169] erspan0: left allmulticast mode
[ 1406.887217] amtr: left allmulticast mode
[ 1406.887245] relay_gw: left allmulticast mode
[ 1406.887283] relay_src: left allmulticast mode
[ 1406.902065] amtg: left allmulticast mode
[ 1406.902111] amtg: left promiscuous mode
[ 1406.902159] br0: port 2(amtg) entered disabled state