[ 1366.872488] br0: port 1(gw_l) entered blocking state
[ 1366.872550] br0: port 1(gw_l) entered disabled state
[ 1366.872603] gw_l: entered allmulticast mode
[ 1366.872680] gw_l: entered promiscuous mode
[ 1366.872739] br0: port 1(gw_l) entered blocking state
[ 1366.872780] br0: port 1(gw_l) entered forwarding state
[ 1366.938535] br0: port 2(amtg) entered blocking state
[ 1366.938601] br0: port 2(amtg) entered disabled state
[ 1366.938679] amtg: entered allmulticast mode
[ 1366.938748] amtg: entered promiscuous mode
[ 1367.202782] br0: port 2(amtg) entered blocking state
[ 1367.202852] br0: port 2(amtg) entered forwarding state
[ 1367.347726] gretap0: entered allmulticast mode
[ 1367.347793] erspan0: entered allmulticast mode
[ 1367.347838] amtr: entered allmulticast mode
[ 1367.347878] relay_gw: entered allmulticast mode
[ 1367.347923] relay_src: entered allmulticast mode
[ 1384.842937] br0: port 1(gw_l) entered disabled state
[ 1384.843250] gw_l (unregistering): left allmulticast mode
[ 1384.843311] gw_l (unregistering): left promiscuous mode
[ 1384.843364] br0: port 1(gw_l) entered disabled state
[ 1384.871567] gretap0: left allmulticast mode
[ 1384.871623] erspan0: left allmulticast mode
[ 1384.871670] amtr: left allmulticast mode
[ 1384.871720] relay_gw: left allmulticast mode
[ 1384.871781] relay_src: left allmulticast mode
[ 1384.873757] amtg: left allmulticast mode
[ 1384.873805] amtg: left promiscuous mode
[ 1384.873856] br0: port 2(amtg) entered disabled state