[ 1640.803924][T20304] br0: port 1(gw_l) entered blocking state
[ 1640.804376][T20304] br0: port 1(gw_l) entered disabled state
[ 1640.804646][T20304] gw_l: entered allmulticast mode
[ 1640.805953][T20304] gw_l: entered promiscuous mode
[ 1640.807876][T20304] br0: port 1(gw_l) entered blocking state
[ 1640.808303][T20304] br0: port 1(gw_l) entered forwarding state
[ 1641.292498][T20306] br0: port 2(amtg) entered blocking state
[ 1641.292948][T20306] br0: port 2(amtg) entered disabled state
[ 1641.293221][T20306] amtg: entered allmulticast mode
[ 1641.294588][T20306] amtg: entered promiscuous mode
[ 1642.817725][T20318] br0: port 2(amtg) entered blocking state
[ 1642.818065][T20318] br0: port 2(amtg) entered forwarding state
[ 1643.496181][T20325] amtr: entered allmulticast mode
[ 1643.496642][T20325] relay_gw: entered allmulticast mode
[ 1643.496963][T20325] relay_src: entered allmulticast mode
[ 2859.031707][   T65] br0: port 1(gw_l) entered disabled state
[ 2859.109614][   T65] gw_l (unregistering): left allmulticast mode
[ 2859.109942][   T65] gw_l (unregistering): left promiscuous mode
[ 2859.110144][   T65] br0: port 1(gw_l) entered disabled state
[ 2859.157646][   T65] amtg: left allmulticast mode
[ 2859.157874][   T65] amtg: left promiscuous mode
[ 2859.158173][   T65] br0: port 2(amtg) entered disabled state
[ 2859.216878][T20325] amtr: left allmulticast mode
[ 2859.217166][T20325] relay_gw: left allmulticast mode
[ 2859.217387][T20325] relay_src: left allmulticast mode