[ 1993.085879][T15447] br0: port 1(gw_l) entered blocking state
[ 1993.086328][T15447] br0: port 1(gw_l) entered disabled state
[ 1993.086577][T15447] gw_l: entered allmulticast mode
[ 1993.088213][T15447] gw_l: entered promiscuous mode
[ 1993.089956][T15447] br0: port 1(gw_l) entered blocking state
[ 1993.090299][T15447] br0: port 1(gw_l) entered forwarding state
[ 1993.994593][T15449] br0: port 2(amtg) entered blocking state
[ 1993.995109][T15449] br0: port 2(amtg) entered disabled state
[ 1993.995343][T15449] amtg: entered allmulticast mode
[ 1993.996644][T15449] amtg: entered promiscuous mode
[ 1997.432981][T15461] br0: port 2(amtg) entered blocking state
[ 1997.433279][T15461] br0: port 2(amtg) entered forwarding state
[ 1998.889269][T15468] amtr: entered allmulticast mode
[ 1998.889768][T15468] relay_gw: entered allmulticast mode
[ 1998.890034][T15468] relay_src: entered allmulticast mode
[ 3198.891218][   T11] br0: port 1(gw_l) entered disabled state
[ 3199.029650][   T11] gw_l (unregistering): left allmulticast mode
[ 3199.029978][   T11] gw_l (unregistering): left promiscuous mode
[ 3199.030157][   T11] br0: port 1(gw_l) entered disabled state
[ 3199.110073][   T11] amtg: left allmulticast mode
[ 3199.110269][   T11] amtg: left promiscuous mode
[ 3199.110577][   T11] br0: port 2(amtg) entered disabled state
[ 3199.315242][   T11] relay_gw (unregistering): left allmulticast mode
[ 3199.331539][   T11] amtr (unregistering): left allmulticast mode
[ 3199.368342][T15468] relay_src: left allmulticast mode