[  774.196953][T20478] br1: port 1(veth1.100) entered blocking state
[  774.197191][T20478] br1: port 1(veth1.100) entered disabled state
[  774.197398][T20478] veth1.100: entered allmulticast mode
[  774.197544][T20478] veth1: entered allmulticast mode
[  774.199083][T20478] veth1.100: entered promiscuous mode
[  774.199255][T20478] veth1: entered promiscuous mode
[  774.274268][T20481] br1: port 1(veth1.100) entered blocking state
[  774.274508][T20481] br1: port 1(veth1.100) entered forwarding state
[  774.439880][T20493] br2: port 1(veth1.200) entered blocking state
[  774.440148][T20493] br2: port 1(veth1.200) entered disabled state
[  774.440965][T20493] veth1.200: entered allmulticast mode
[  774.443151][T20493] veth1.200: entered promiscuous mode
[  774.515189][T20496] br2: port 1(veth1.200) entered blocking state
[  774.515439][T20496] br2: port 1(veth1.200) entered forwarding state
[  783.998913][T20557] veth1.100: left allmulticast mode
[  783.999121][T20557] veth1.100: left promiscuous mode
[  783.999491][T20557] br1: port 1(veth1.100) entered disabled state
[  784.018328][T20558] veth1.200: left allmulticast mode
[  784.018527][T20558] veth1: left allmulticast mode
[  784.018743][T20558] veth1.200: left promiscuous mode
[  784.018930][T20558] veth1: left promiscuous mode
[  784.019369][T20558] br2: port 1(veth1.200) entered disabled state
[  786.053979][T20560] br2: port 1(veth1.200) entered blocking state
[  786.054199][T20560] br2: port 1(veth1.200) entered disabled state
[  786.054409][T20560] veth1.200: entered allmulticast mode
[  786.054551][T20560] veth1: entered allmulticast mode
[  786.056078][T20560] veth1.200: entered promiscuous mode
[  786.056226][T20560] veth1: entered promiscuous mode
[  786.056762][T20560] br2: port 1(veth1.200) entered blocking state
[  786.056949][T20560] br2: port 1(veth1.200) entered forwarding state
[  786.074973][T20561] br1: port 1(veth1.100) entered blocking state
[  786.075178][T20561] br1: port 1(veth1.100) entered disabled state
[  786.075385][T20561] veth1.100: entered allmulticast mode
[  786.076868][T20561] veth1.100: entered promiscuous mode
[  786.077382][T20561] br1: port 1(veth1.100) entered blocking state
[  786.077566][T20561] br1: port 1(veth1.100) entered forwarding state
[  790.455065][T20613] veth1.200: left allmulticast mode
[  790.455275][T20613] veth1.200: left promiscuous mode
[  790.455665][T20613] br2: port 1(veth1.200) entered disabled state
[  790.619743][T20618] veth1.100: left allmulticast mode
[  790.619935][T20618] veth1: left allmulticast mode
[  790.620090][T20618] veth1.100: left promiscuous mode
[  790.620248][T20618] veth1: left promiscuous mode
[  790.620603][T20618] br1: port 1(veth1.100) entered disabled state