[ 1643.909405][T20273] br0: port 1(gw_l) entered blocking state
[ 1643.909957][T20273] br0: port 1(gw_l) entered disabled state
[ 1643.910254][T20273] gw_l: entered allmulticast mode
[ 1643.912591][T20273] gw_l: entered promiscuous mode
[ 1643.914506][T20273] br0: port 1(gw_l) entered blocking state
[ 1643.914840][T20273] br0: port 1(gw_l) entered forwarding state
[ 1644.378302][T20275] br0: port 2(amtg) entered blocking state
[ 1644.378745][T20275] br0: port 2(amtg) entered disabled state
[ 1644.379006][T20275] amtg: entered allmulticast mode
[ 1644.380324][T20275] amtg: entered promiscuous mode
[ 1645.810270][T20286] br0: port 2(amtg) entered blocking state
[ 1645.810580][T20286] br0: port 2(amtg) entered forwarding state
[ 1646.470192][T20292] amtr: entered allmulticast mode
[ 1646.470644][T20292] relay_gw: entered allmulticast mode
[ 1646.471162][T20292] relay_src: entered allmulticast mode
[ 2865.120124][   T67] br0: port 1(gw_l) entered disabled state
[ 2865.200177][   T67] gw_l (unregistering): left allmulticast mode
[ 2865.200544][   T67] gw_l (unregistering): left promiscuous mode
[ 2865.200761][   T67] br0: port 1(gw_l) entered disabled state
[ 2865.250211][   T67] amtg: left allmulticast mode
[ 2865.250454][   T67] amtg: left promiscuous mode
[ 2865.250767][   T67] br0: port 2(amtg) entered disabled state
[ 2865.321895][T20292] amtr: left allmulticast mode
[ 2865.322268][T20292] relay_gw: left allmulticast mode
[ 2865.322843][T20292] relay_src: left allmulticast mode