[   21.715187][  T323] br0: port 1(gw_l) entered blocking state
[   21.715643][  T323] br0: port 1(gw_l) entered disabled state
[   21.715919][  T323] gw_l: entered allmulticast mode
[   21.717122][  T323] gw_l: entered promiscuous mode
[   21.718230][  T323] br0: port 1(gw_l) entered blocking state
[   21.718557][  T323] br0: port 1(gw_l) entered forwarding state
[   21.884821][  T325] br0: port 2(amtg) entered blocking state
[   21.885078][  T325] br0: port 2(amtg) entered disabled state
[   21.885269][  T325] amtg: entered allmulticast mode
[   21.886274][  T325] amtg: entered promiscuous mode
[   22.352685][  T336] br0: port 2(amtg) entered blocking state
[   22.352911][  T336] br0: port 2(amtg) entered forwarding state
[   22.734697][  T344] amtr: entered allmulticast mode
[   22.734961][  T344] relay_gw: entered allmulticast mode
[   22.735149][  T344] relay_src: entered allmulticast mode
[  870.313730][   T71] br0: port 1(gw_l) entered disabled state
[  870.323267][   T71] gw_l (unregistering): left allmulticast mode
[  870.323672][   T71] gw_l (unregistering): left promiscuous mode
[  870.324061][   T71] br0: port 1(gw_l) entered disabled state
[  870.368436][   T71] amtg: left allmulticast mode
[  870.368728][   T71] amtg: left promiscuous mode
[  870.369166][   T71] br0: port 2(amtg) entered disabled state
[  870.417026][  T344] amtr: left allmulticast mode
[  870.417586][  T344] relay_gw: left allmulticast mode
[  870.417952][  T344] relay_src: left allmulticast mode