[   22.311425][  T309] br0: port 1(gw_l) entered blocking state
[   22.311935][  T309] br0: port 1(gw_l) entered disabled state
[   22.312337][  T309] gw_l: entered allmulticast mode
[   22.314606][  T309] gw_l: entered promiscuous mode
[   22.317385][  T309] br0: port 1(gw_l) entered blocking state
[   22.317815][  T309] br0: port 1(gw_l) entered forwarding state
[   23.129924][  T311] br0: port 2(amtg) entered blocking state
[   23.130414][  T311] br0: port 2(amtg) entered disabled state
[   23.130980][  T311] amtg: entered allmulticast mode
[   23.133889][  T311] amtg: entered promiscuous mode
[   25.607515][  T323] br0: port 2(amtg) entered blocking state
[   25.608042][  T323] br0: port 2(amtg) entered forwarding state
[   26.931718][  T334] amtr: entered allmulticast mode
[   26.933135][  T334] relay_gw: entered allmulticast mode
[   26.933577][  T334] relay_src: entered allmulticast mode
[ 2010.182796][   T12] br0: port 1(gw_l) entered disabled state
[ 2010.317179][   T12] gw_l (unregistering): left allmulticast mode
[ 2010.317715][   T12] gw_l (unregistering): left promiscuous mode
[ 2010.318090][   T12] br0: port 1(gw_l) entered disabled state
[ 2010.380618][   T12] amtg: left allmulticast mode
[ 2010.380931][   T12] amtg: left promiscuous mode
[ 2010.381397][   T12] br0: port 2(amtg) entered disabled state
[ 2010.595887][   T12] relay_gw (unregistering): left allmulticast mode
[ 2010.621424][   T12] amtr (unregistering): left allmulticast mode
[ 2010.641441][  T334] relay_src: left allmulticast mode