[ 1577.563734][T23075] br0: port 1(gw_l) entered blocking state
[ 1577.564160][T23075] br0: port 1(gw_l) entered disabled state
[ 1577.564397][T23075] gw_l: entered allmulticast mode
[ 1577.565599][T23075] gw_l: entered promiscuous mode
[ 1577.567311][T23075] br0: port 1(gw_l) entered blocking state
[ 1577.567601][T23075] br0: port 1(gw_l) entered forwarding state
[ 1577.981963][T23077] br0: port 2(amtg) entered blocking state
[ 1577.982545][T23077] br0: port 2(amtg) entered disabled state
[ 1577.982767][T23077] amtg: entered allmulticast mode
[ 1577.983930][T23077] amtg: entered promiscuous mode
[ 1579.264661][T23088] br0: port 2(amtg) entered blocking state
[ 1579.264938][T23088] br0: port 2(amtg) entered forwarding state
[ 1579.832125][T23094] amtr: entered allmulticast mode
[ 1579.832544][T23094] relay_gw: entered allmulticast mode
[ 1579.832796][T23094] relay_src: entered allmulticast mode
[ 2632.751383][   T12] br0: port 1(gw_l) entered disabled state
[ 2632.840067][   T12] gw_l (unregistering): left allmulticast mode
[ 2632.840371][   T12] gw_l (unregistering): left promiscuous mode
[ 2632.840592][   T12] br0: port 1(gw_l) entered disabled state
[ 2632.882159][   T12] amtg: left allmulticast mode
[ 2632.882448][   T12] amtg: left promiscuous mode
[ 2632.882760][   T12] br0: port 2(amtg) entered disabled state
[ 2632.926836][T23094] amtr: left allmulticast mode
[ 2632.927089][T23094] relay_gw: left allmulticast mode
[ 2632.927310][T23094] relay_src: left allmulticast mode