[ 1373.387881] br0: port 1(gw_l) entered blocking state
[ 1373.387946] br0: port 1(gw_l) entered disabled state
[ 1373.388007] gw_l: entered allmulticast mode
[ 1373.388079] gw_l: entered promiscuous mode
[ 1373.388131] br0: port 1(gw_l) entered blocking state
[ 1373.388170] br0: port 1(gw_l) entered forwarding state
[ 1373.439984] br0: port 2(amtg) entered blocking state
[ 1373.440090] br0: port 2(amtg) entered disabled state
[ 1373.440170] amtg: entered allmulticast mode
[ 1373.440258] amtg: entered promiscuous mode
[ 1373.634529] br0: port 2(amtg) entered blocking state
[ 1373.634612] br0: port 2(amtg) entered forwarding state
[ 1373.719730] amtr: entered allmulticast mode
[ 1373.719794] relay_gw: entered allmulticast mode
[ 1373.719853] relay_src: entered allmulticast mode
[ 1391.631646] br0: port 1(gw_l) entered disabled state
[ 1391.632080] gw_l (unregistering): left allmulticast mode
[ 1391.632146] gw_l (unregistering): left promiscuous mode
[ 1391.632196] br0: port 1(gw_l) entered disabled state
[ 1391.643452] amtr: left allmulticast mode
[ 1391.643513] relay_gw: left allmulticast mode
[ 1391.643592] relay_src: left allmulticast mode
[ 1391.653798] amtg: left allmulticast mode
[ 1391.653844] amtg: left promiscuous mode
[ 1391.653896] br0: port 2(amtg) entered disabled state