[   19.259485][  T335] br0: port 1(gw_l) entered blocking state
[   19.259886][  T335] br0: port 1(gw_l) entered disabled state
[   19.260194][  T335] gw_l: entered allmulticast mode
[   19.261858][  T335] gw_l: entered promiscuous mode
[   19.263444][  T335] br0: port 1(gw_l) entered blocking state
[   19.263768][  T335] br0: port 1(gw_l) entered forwarding state
[   19.486476][  T337] br0: port 2(amtg) entered blocking state
[   19.486919][  T337] br0: port 2(amtg) entered disabled state
[   19.487277][  T337] amtg: entered allmulticast mode
[   19.489144][  T337] amtg: entered promiscuous mode
[   20.233606][  T349] br0: port 2(amtg) entered blocking state
[   20.233927][  T349] br0: port 2(amtg) entered forwarding state
[   20.897549][  T356] amtr: entered allmulticast mode
[   20.898176][  T356] relay_gw: entered allmulticast mode
[   20.898479][  T356] relay_src: entered allmulticast mode
[ 1308.744196][   T12] br0: port 1(gw_l) entered disabled state
[ 1308.760660][   T12] gw_l (unregistering): left allmulticast mode
[ 1308.761398][   T12] gw_l (unregistering): left promiscuous mode
[ 1308.761608][   T12] br0: port 1(gw_l) entered disabled state
[ 1308.789890][   T12] amtg: left allmulticast mode
[ 1308.790102][   T12] amtg: left promiscuous mode
[ 1308.790485][   T12] br0: port 2(amtg) entered disabled state
[ 1308.812136][  T356] amtr: left allmulticast mode
[ 1308.812365][  T356] relay_gw: left allmulticast mode
[ 1308.812629][  T356] relay_src: left allmulticast mode