[ 1634.181585][T20476] br0: port 1(gw_l) entered blocking state
[ 1634.182437][T20476] br0: port 1(gw_l) entered disabled state
[ 1634.182757][T20476] gw_l: entered allmulticast mode
[ 1634.184030][T20476] gw_l: entered promiscuous mode
[ 1634.186059][T20476] br0: port 1(gw_l) entered blocking state
[ 1634.186399][T20476] br0: port 1(gw_l) entered forwarding state
[ 1634.660297][T20478] br0: port 2(amtg) entered blocking state
[ 1634.660750][T20478] br0: port 2(amtg) entered disabled state
[ 1634.661015][T20478] amtg: entered allmulticast mode
[ 1634.662377][T20478] amtg: entered promiscuous mode
[ 1636.204724][T20489] br0: port 2(amtg) entered blocking state
[ 1636.205064][T20489] br0: port 2(amtg) entered forwarding state
[ 1636.949942][T20495] amtr: entered allmulticast mode
[ 1636.950471][T20495] relay_gw: entered allmulticast mode
[ 1636.951137][T20495] relay_src: entered allmulticast mode
[ 2854.777623][   T11] br0: port 1(gw_l) entered disabled state
[ 2854.860611][   T11] gw_l (unregistering): left allmulticast mode
[ 2854.861037][   T11] gw_l (unregistering): left promiscuous mode
[ 2854.861289][   T11] br0: port 1(gw_l) entered disabled state
[ 2854.920512][   T11] amtg: left allmulticast mode
[ 2854.920803][   T11] amtg: left promiscuous mode
[ 2854.921191][   T11] br0: port 2(amtg) entered disabled state
[ 2855.105031][   T11] relay_gw (unregistering): left allmulticast mode
[ 2855.143940][   T11] amtr (unregistering): left allmulticast mode
[ 2855.157460][T20495] relay_src: left allmulticast mode