[ 1856.742251][T15347] br0: port 1(gw_l) entered blocking state
[ 1856.742587][T15347] br0: port 1(gw_l) entered disabled state
[ 1856.742822][T15347] gw_l: entered allmulticast mode
[ 1856.744000][T15347] gw_l: entered promiscuous mode
[ 1856.745159][T15347] br0: port 1(gw_l) entered blocking state
[ 1856.745494][T15347] br0: port 1(gw_l) entered forwarding state
[ 1857.404613][T15349] br0: port 2(amtg) entered blocking state
[ 1857.404838][T15349] br0: port 2(amtg) entered disabled state
[ 1857.405066][T15349] amtg: entered allmulticast mode
[ 1857.406432][T15349] amtg: entered promiscuous mode
[ 1859.815272][T15361] br0: port 2(amtg) entered blocking state
[ 1859.815601][T15361] br0: port 2(amtg) entered forwarding state
[ 1860.883582][T15367] amtr: entered allmulticast mode
[ 1860.884045][T15367] relay_gw: entered allmulticast mode
[ 1860.884311][T15367] relay_src: entered allmulticast mode
[ 1861.225846][   T10] br0: port 1(gw_l) entered disabled state
[ 1861.229641][   T10] gw_l (unregistering): left allmulticast mode
[ 1861.229837][   T10] gw_l (unregistering): left promiscuous mode
[ 1861.230105][   T10] br0: port 1(gw_l) entered disabled state
[ 1861.333847][   T10] amtg: left allmulticast mode
[ 1861.334074][   T10] amtg: left promiscuous mode
[ 1861.334353][   T10] br0: port 2(amtg) entered disabled state
[ 1861.401226][   T10] relay_gw (unregistering): left allmulticast mode
[ 1861.419654][   T10] amtr (unregistering): left allmulticast mode
[ 1861.652408][   T10] relay_src (unregistering): left allmulticast mode