[ 1322.695644] br0: port 1(gw_l) entered blocking state
[ 1322.695716] br0: port 1(gw_l) entered disabled state
[ 1322.695768] gw_l: entered allmulticast mode
[ 1322.695832] gw_l: entered promiscuous mode
[ 1322.695889] br0: port 1(gw_l) entered blocking state
[ 1322.695935] br0: port 1(gw_l) entered forwarding state
[ 1322.769007] br0: port 2(amtg) entered blocking state
[ 1322.769083] br0: port 2(amtg) entered disabled state
[ 1322.769123] amtg: entered allmulticast mode
[ 1322.769179] amtg: entered promiscuous mode
[ 1323.015724] br0: port 2(amtg) entered blocking state
[ 1323.015775] br0: port 2(amtg) entered forwarding state
[ 1323.130352] gretap0: entered allmulticast mode
[ 1323.130404] erspan0: entered allmulticast mode
[ 1323.130443] amtr: entered allmulticast mode
[ 1323.130474] relay_gw: entered allmulticast mode
[ 1323.130508] relay_src: entered allmulticast mode
[ 1339.872940] br0: port 1(gw_l) entered disabled state
[ 1339.873188] gw_l (unregistering): left allmulticast mode
[ 1339.873229] gw_l (unregistering): left promiscuous mode
[ 1339.873266] br0: port 1(gw_l) entered disabled state
[ 1339.894919] gretap0: left allmulticast mode
[ 1339.894987] erspan0: left allmulticast mode
[ 1339.895015] amtr: left allmulticast mode
[ 1339.895043] relay_gw: left allmulticast mode
[ 1339.895083] relay_src: left allmulticast mode
[ 1339.907369] amtg: left allmulticast mode
[ 1339.907410] amtg: left promiscuous mode
[ 1339.907451] br0: port 2(amtg) entered disabled state