[ 1485.362841] br0: port 1(gw_l) entered blocking state
[ 1485.362932] br0: port 1(gw_l) entered disabled state
[ 1485.363002] gw_l: entered allmulticast mode
[ 1485.363081] gw_l: entered promiscuous mode
[ 1485.363152] br0: port 1(gw_l) entered blocking state
[ 1485.363216] br0: port 1(gw_l) entered forwarding state
[ 1485.377677] br0: port 2(amtg) entered blocking state
[ 1485.377751] br0: port 2(amtg) entered disabled state
[ 1485.377851] amtg: entered allmulticast mode
[ 1485.377928] amtg: entered promiscuous mode
[ 1485.423365] br0: port 2(amtg) entered blocking state
[ 1485.423440] br0: port 2(amtg) entered forwarding state
[ 1485.447122] amtr: entered allmulticast mode
[ 1485.447157] relay_gw: entered allmulticast mode
[ 1485.447190] relay_src: entered allmulticast mode
[ 1498.942094] amtr: left allmulticast mode
[ 1498.942181] relay_gw: left allmulticast mode
[ 1498.942275] relay_src: left allmulticast mode
[ 1498.942506] br0: port 1(gw_l) entered disabled state
[ 1498.942753] gw_l (unregistering): left allmulticast mode
[ 1498.942845] gw_l (unregistering): left promiscuous mode
[ 1498.942973] br0: port 1(gw_l) entered disabled state
[ 1498.956464] amtg: left allmulticast mode
[ 1498.956555] amtg: left promiscuous mode
[ 1498.956620] br0: port 2(amtg) entered disabled state