[ 1644.436235][T19490] br0: port 1(gw_l) entered blocking state
[ 1644.436744][T19490] br0: port 1(gw_l) entered disabled state
[ 1644.437013][T19490] gw_l: entered allmulticast mode
[ 1644.438265][T19490] gw_l: entered promiscuous mode
[ 1644.440770][T19490] br0: port 1(gw_l) entered blocking state
[ 1644.441088][T19490] br0: port 1(gw_l) entered forwarding state
[ 1644.883887][T19492] br0: port 2(amtg) entered blocking state
[ 1644.884504][T19492] br0: port 2(amtg) entered disabled state
[ 1644.884786][T19492] amtg: entered allmulticast mode
[ 1644.886207][T19492] amtg: entered promiscuous mode
[ 1646.370308][T19503] br0: port 2(amtg) entered blocking state
[ 1646.370668][T19503] br0: port 2(amtg) entered forwarding state
[ 1647.046822][T19509] amtr: entered allmulticast mode
[ 1647.047282][T19509] relay_gw: entered allmulticast mode
[ 1647.048614][T19509] relay_src: entered allmulticast mode
[ 2855.822173][   T11] br0: port 1(gw_l) entered disabled state
[ 2855.918248][   T11] gw_l (unregistering): left allmulticast mode
[ 2855.918638][   T11] gw_l (unregistering): left promiscuous mode
[ 2855.918854][   T11] br0: port 1(gw_l) entered disabled state
[ 2855.984582][   T11] amtg: left allmulticast mode
[ 2855.984809][   T11] amtg: left promiscuous mode
[ 2855.985118][   T11] br0: port 2(amtg) entered disabled state
[ 2856.055792][T19509] amtr: left allmulticast mode
[ 2856.056175][T19509] relay_gw: left allmulticast mode
[ 2856.056554][T19509] relay_src: left allmulticast mode