[ 1153.371128][ T5912] br0: port 1(gw_l) entered blocking state
[ 1153.371375][ T5912] br0: port 1(gw_l) entered disabled state
[ 1153.371779][ T5912] gw_l: entered allmulticast mode
[ 1153.372971][ T5912] gw_l: entered promiscuous mode
[ 1153.374017][ T5912] br0: port 1(gw_l) entered blocking state
[ 1153.374235][ T5912] br0: port 1(gw_l) entered forwarding state
[ 1154.086256][ T5914] br0: port 2(amtg) entered blocking state
[ 1154.086572][ T5914] br0: port 2(amtg) entered disabled state
[ 1154.086789][ T5914] amtg: entered allmulticast mode
[ 1154.087997][ T5914] amtg: entered promiscuous mode
[ 1156.941082][ T5926] br0: port 2(amtg) entered blocking state
[ 1156.941387][ T5926] br0: port 2(amtg) entered forwarding state
[ 1158.214648][ T5934] amtr: entered allmulticast mode
[ 1158.215047][ T5934] relay_gw: entered allmulticast mode
[ 1158.215283][ T5934] relay_src: entered allmulticast mode
[ 1158.601360][   T71] br0: port 1(gw_l) entered disabled state
[ 1158.605014][   T71] gw_l (unregistering): left allmulticast mode
[ 1158.605290][   T71] gw_l (unregistering): left promiscuous mode
[ 1158.605467][   T71] br0: port 1(gw_l) entered disabled state
[ 1158.738275][   T71] amtg: left allmulticast mode
[ 1158.738470][   T71] amtg: left promiscuous mode
[ 1158.738760][   T71] br0: port 2(amtg) entered disabled state
[ 1158.793747][   T71] relay_gw (unregistering): left allmulticast mode
[ 1158.807799][   T71] amtr (unregistering): left allmulticast mode
[ 1159.053038][   T71] relay_src (unregistering): left allmulticast mode