[ 1378.885221] br0: port 1(gw_l) entered blocking state
[ 1378.885277] br0: port 1(gw_l) entered disabled state
[ 1378.885331] gw_l: entered allmulticast mode
[ 1378.885398] gw_l: entered promiscuous mode
[ 1378.885454] br0: port 1(gw_l) entered blocking state
[ 1378.885491] br0: port 1(gw_l) entered forwarding state
[ 1378.923170] br0: port 2(amtg) entered blocking state
[ 1378.923253] br0: port 2(amtg) entered disabled state
[ 1378.923296] amtg: entered allmulticast mode
[ 1378.923351] amtg: entered promiscuous mode
[ 1379.079204] br0: port 2(amtg) entered blocking state
[ 1379.079279] br0: port 2(amtg) entered forwarding state
[ 1379.147903] gretap0: entered allmulticast mode
[ 1379.147973] erspan0: entered allmulticast mode
[ 1379.148015] amtr: entered allmulticast mode
[ 1379.148052] relay_gw: entered allmulticast mode
[ 1379.148091] relay_src: entered allmulticast mode
[ 1397.039475] br0: port 1(gw_l) entered disabled state
[ 1397.039728] gw_l (unregistering): left allmulticast mode
[ 1397.039770] gw_l (unregistering): left promiscuous mode
[ 1397.039802] br0: port 1(gw_l) entered disabled state
[ 1397.053255] gretap0: left allmulticast mode
[ 1397.053306] erspan0: left allmulticast mode
[ 1397.053336] amtr: left allmulticast mode
[ 1397.053367] relay_gw: left allmulticast mode
[ 1397.053406] relay_src: left allmulticast mode
[ 1397.065326] amtg: left allmulticast mode
[ 1397.065365] amtg: left promiscuous mode
[ 1397.065408] br0: port 2(amtg) entered disabled state