[ 1856.337886][T11913] br0: port 1(gw_l) entered blocking state
[ 1856.338203][T11913] br0: port 1(gw_l) entered disabled state
[ 1856.338450][T11913] gw_l: entered allmulticast mode
[ 1856.339609][T11913] gw_l: entered promiscuous mode
[ 1856.341091][T11913] br0: port 1(gw_l) entered blocking state
[ 1856.341427][T11913] br0: port 1(gw_l) entered forwarding state
[ 1857.071611][T11915] br0: port 2(amtg) entered blocking state
[ 1857.071866][T11915] br0: port 2(amtg) entered disabled state
[ 1857.072100][T11915] amtg: entered allmulticast mode
[ 1857.073398][T11915] amtg: entered promiscuous mode
[ 1860.003891][T11927] br0: port 2(amtg) entered blocking state
[ 1860.004507][T11927] br0: port 2(amtg) entered forwarding state
[ 1861.303244][T11934] amtr: entered allmulticast mode
[ 1861.303722][T11934] relay_gw: entered allmulticast mode
[ 1861.303952][T11934] relay_src: entered allmulticast mode
[ 3059.568072][   T75] br0: port 1(gw_l) entered disabled state
[ 3059.719467][   T75] gw_l (unregistering): left allmulticast mode
[ 3059.719720][   T75] gw_l (unregistering): left promiscuous mode
[ 3059.719914][   T75] br0: port 1(gw_l) entered disabled state
[ 3059.797299][   T75] amtg: left allmulticast mode
[ 3059.797497][   T75] amtg: left promiscuous mode
[ 3059.797795][   T75] br0: port 2(amtg) entered disabled state
[ 3060.052067][   T75] relay_gw (unregistering): left allmulticast mode
[ 3060.070413][   T75] amtr (unregistering): left allmulticast mode
[ 3060.086433][T11934] relay_src: left allmulticast mode