[ 1634.192361][T20232] br0: port 1(gw_l) entered blocking state
[ 1634.192820][T20232] br0: port 1(gw_l) entered disabled state
[ 1634.193112][T20232] gw_l: entered allmulticast mode
[ 1634.194715][T20232] gw_l: entered promiscuous mode
[ 1634.203666][T20232] br0: port 1(gw_l) entered blocking state
[ 1634.204019][T20232] br0: port 1(gw_l) entered forwarding state
[ 1634.695519][T20234] br0: port 2(amtg) entered blocking state
[ 1634.695979][T20234] br0: port 2(amtg) entered disabled state
[ 1634.696551][T20234] amtg: entered allmulticast mode
[ 1634.697841][T20234] amtg: entered promiscuous mode
[ 1636.190900][T20245] br0: port 2(amtg) entered blocking state
[ 1636.191198][T20245] br0: port 2(amtg) entered forwarding state
[ 1636.865334][T20251] amtr: entered allmulticast mode
[ 1636.865770][T20251] relay_gw: entered allmulticast mode
[ 1636.867404][T20251] relay_src: entered allmulticast mode
[ 2843.623537][   T66] br0: port 1(gw_l) entered disabled state
[ 2843.768806][   T66] gw_l (unregistering): left allmulticast mode
[ 2843.769141][   T66] gw_l (unregistering): left promiscuous mode
[ 2843.769337][   T66] br0: port 1(gw_l) entered disabled state
[ 2843.837684][   T66] amtg: left allmulticast mode
[ 2843.837904][   T66] amtg: left promiscuous mode
[ 2843.838215][   T66] br0: port 2(amtg) entered disabled state
[ 2843.887286][T20251] amtr: left allmulticast mode
[ 2843.887735][T20251] relay_gw: left allmulticast mode
[ 2843.888194][T20251] relay_src: left allmulticast mode