[ 1904.348918][T15726] br0: port 1(gw_l) entered blocking state
[ 1904.349374][T15726] br0: port 1(gw_l) entered disabled state
[ 1904.349679][T15726] gw_l: entered allmulticast mode
[ 1904.350915][T15726] gw_l: entered promiscuous mode
[ 1904.352800][T15726] br0: port 1(gw_l) entered blocking state
[ 1904.353099][T15726] br0: port 1(gw_l) entered forwarding state
[ 1905.194586][T15728] br0: port 2(amtg) entered blocking state
[ 1905.194829][T15728] br0: port 2(amtg) entered disabled state
[ 1905.195064][T15728] amtg: entered allmulticast mode
[ 1905.196363][T15728] amtg: entered promiscuous mode
[ 1908.127577][T15740] br0: port 2(amtg) entered blocking state
[ 1908.127844][T15740] br0: port 2(amtg) entered forwarding state
[ 1909.411408][T15747] amtr: entered allmulticast mode
[ 1909.411831][T15747] relay_gw: entered allmulticast mode
[ 1909.412404][T15747] relay_src: entered allmulticast mode
[ 3098.249048][   T11] br0: port 1(gw_l) entered disabled state
[ 3098.393168][   T11] gw_l (unregistering): left allmulticast mode
[ 3098.393478][   T11] gw_l (unregistering): left promiscuous mode
[ 3098.393668][   T11] br0: port 1(gw_l) entered disabled state
[ 3098.453763][   T11] amtg: left allmulticast mode
[ 3098.453966][   T11] amtg: left promiscuous mode
[ 3098.454256][   T11] br0: port 2(amtg) entered disabled state
[ 3098.639836][   T11] relay_gw (unregistering): left allmulticast mode
[ 3098.660408][   T11] amtr (unregistering): left allmulticast mode
[ 3098.682327][T15747] relay_src: left allmulticast mode