[ 1895.956334][T15856] br0: port 1(gw_l) entered blocking state
[ 1895.956826][T15856] br0: port 1(gw_l) entered disabled state
[ 1895.957103][T15856] gw_l: entered allmulticast mode
[ 1895.958397][T15856] gw_l: entered promiscuous mode
[ 1895.960142][T15856] br0: port 1(gw_l) entered blocking state
[ 1895.960436][T15856] br0: port 1(gw_l) entered forwarding state
[ 1896.753969][T15858] br0: port 2(amtg) entered blocking state
[ 1896.754214][T15858] br0: port 2(amtg) entered disabled state
[ 1896.754444][T15858] amtg: entered allmulticast mode
[ 1896.755687][T15858] amtg: entered promiscuous mode
[ 1899.615685][T15870] br0: port 2(amtg) entered blocking state
[ 1899.616075][T15870] br0: port 2(amtg) entered forwarding state
[ 1899.623851][T15870] ip (15870) used greatest stack depth: 23808 bytes left
[ 1900.883834][T15878] amtr: entered allmulticast mode
[ 1900.884253][T15878] relay_gw: entered allmulticast mode
[ 1900.884482][T15878] relay_src: entered allmulticast mode
[ 3067.541960][   T11] br0: port 1(gw_l) entered disabled state
[ 3067.716619][   T11] gw_l (unregistering): left allmulticast mode
[ 3067.716941][   T11] gw_l (unregistering): left promiscuous mode
[ 3067.717124][   T11] br0: port 1(gw_l) entered disabled state
[ 3067.796249][   T11] amtg: left allmulticast mode
[ 3067.796501][   T11] amtg: left promiscuous mode
[ 3067.796801][   T11] br0: port 2(amtg) entered disabled state
[ 3068.020936][   T11] relay_gw (unregistering): left allmulticast mode
[ 3068.046422][   T11] amtr (unregistering): left allmulticast mode