[ 1375.352784] br0: port 1(gw_l) entered blocking state
[ 1375.352875] br0: port 1(gw_l) entered disabled state
[ 1375.352937] gw_l: entered allmulticast mode
[ 1375.353021] gw_l: entered promiscuous mode
[ 1375.353090] br0: port 1(gw_l) entered blocking state
[ 1375.353137] br0: port 1(gw_l) entered forwarding state
[ 1375.395874] br0: port 2(amtg) entered blocking state
[ 1375.395960] br0: port 2(amtg) entered disabled state
[ 1375.396038] amtg: entered allmulticast mode
[ 1375.396105] amtg: entered promiscuous mode
[ 1375.559054] br0: port 2(amtg) entered blocking state
[ 1375.559144] br0: port 2(amtg) entered forwarding state
[ 1375.635045] gretap0: entered allmulticast mode
[ 1375.635107] erspan0: entered allmulticast mode
[ 1375.635157] amtr: entered allmulticast mode
[ 1375.635190] relay_gw: entered allmulticast mode
[ 1375.635235] relay_src: entered allmulticast mode
[ 1393.096227] br0: port 1(gw_l) entered disabled state
[ 1393.096535] gw_l (unregistering): left allmulticast mode
[ 1393.096607] gw_l (unregistering): left promiscuous mode
[ 1393.096657] br0: port 1(gw_l) entered disabled state
[ 1393.114919] gretap0: left allmulticast mode
[ 1393.114988] erspan0: left allmulticast mode
[ 1393.115023] amtr: left allmulticast mode
[ 1393.115059] relay_gw: left allmulticast mode
[ 1393.115104] relay_src: left allmulticast mode
[ 1393.125047] amtg: left allmulticast mode
[ 1393.125109] amtg: left promiscuous mode
[ 1393.125157] br0: port 2(amtg) entered disabled state