[ 1636.893490][T20137] br0: port 1(gw_l) entered blocking state
[ 1636.893887][T20137] br0: port 1(gw_l) entered disabled state
[ 1636.894165][T20137] gw_l: entered allmulticast mode
[ 1636.895451][T20137] gw_l: entered promiscuous mode
[ 1636.897152][T20137] br0: port 1(gw_l) entered blocking state
[ 1636.897473][T20137] br0: port 1(gw_l) entered forwarding state
[ 1637.359232][T20139] br0: port 2(amtg) entered blocking state
[ 1637.359959][T20139] br0: port 2(amtg) entered disabled state
[ 1637.360256][T20139] amtg: entered allmulticast mode
[ 1637.361612][T20139] amtg: entered promiscuous mode
[ 1638.869695][T20151] br0: port 2(amtg) entered blocking state
[ 1638.870046][T20151] br0: port 2(amtg) entered forwarding state
[ 1639.549581][T20157] amtr: entered allmulticast mode
[ 1639.550095][T20157] relay_gw: entered allmulticast mode
[ 1639.550386][T20157] relay_src: entered allmulticast mode
[ 2834.559961][   T11] br0: port 1(gw_l) entered disabled state
[ 2834.698892][   T11] gw_l (unregistering): left allmulticast mode
[ 2834.699274][   T11] gw_l (unregistering): left promiscuous mode
[ 2834.699505][   T11] br0: port 1(gw_l) entered disabled state
[ 2834.744681][   T11] amtg: left allmulticast mode
[ 2834.744943][   T11] amtg: left promiscuous mode
[ 2834.745284][   T11] br0: port 2(amtg) entered disabled state
[ 2834.785781][T20157] amtr: left allmulticast mode
[ 2834.786107][T20157] relay_gw: left allmulticast mode
[ 2834.786349][T20157] relay_src: left allmulticast mode