[ 1975.865231][T15677] br0: port 1(gw_l) entered blocking state
[ 1975.865716][T15677] br0: port 1(gw_l) entered disabled state
[ 1975.866348][T15677] gw_l: entered allmulticast mode
[ 1975.868525][T15677] gw_l: entered promiscuous mode
[ 1975.870184][T15677] br0: port 1(gw_l) entered blocking state
[ 1975.870495][T15677] br0: port 1(gw_l) entered forwarding state
[ 1976.723055][T15679] br0: port 2(amtg) entered blocking state
[ 1976.723694][T15679] br0: port 2(amtg) entered disabled state
[ 1976.724137][T15679] amtg: entered allmulticast mode
[ 1976.726805][T15679] amtg: entered promiscuous mode
[ 1979.906844][T15691] br0: port 2(amtg) entered blocking state
[ 1979.907183][T15691] br0: port 2(amtg) entered forwarding state
[ 1981.360727][T15699] amtr: entered allmulticast mode
[ 1981.361230][T15699] relay_gw: entered allmulticast mode
[ 1981.362065][T15699] relay_src: entered allmulticast mode
[ 3163.945731][   T74] br0: port 1(gw_l) entered disabled state
[ 3164.021015][   T74] gw_l (unregistering): left allmulticast mode
[ 3164.021335][   T74] gw_l (unregistering): left promiscuous mode
[ 3164.021537][   T74] br0: port 1(gw_l) entered disabled state
[ 3164.085642][   T74] amtg: left allmulticast mode
[ 3164.085845][   T74] amtg: left promiscuous mode
[ 3164.086167][   T74] br0: port 2(amtg) entered disabled state
[ 3164.294935][   T74] relay_gw (unregistering): left allmulticast mode
[ 3164.335292][   T74] amtr (unregistering): left allmulticast mode
[ 3164.449545][T15699] relay_src: left allmulticast mode