[  600.081145][ T7125] br0: port 1(veth1) entered blocking state
[  600.081373][ T7125] br0: port 1(veth1) entered disabled state
[  600.081565][ T7125] veth1: entered allmulticast mode
[  600.083166][ T7125] veth1: entered promiscuous mode
[  600.110354][ T7127] br0: port 2(veth2) entered blocking state
[  600.110557][ T7127] br0: port 2(veth2) entered disabled state
[  600.110744][ T7127] veth2: entered allmulticast mode
[  600.112149][ T7127] veth2: entered promiscuous mode
[  600.165943][  T447] br0: port 1(veth1) entered blocking state
[  600.166162][  T447] br0: port 1(veth1) entered forwarding state
[  610.299318][   T37] br0: port 2(veth2) entered blocking state
[  610.299594][   T37] br0: port 2(veth2) entered forwarding state
[  616.565511][ T7148] br0: port 2(veth2) entered disabled state
[  616.636171][  T447] br0: port 2(veth2) entered blocking state
[  616.636377][  T447] br0: port 2(veth2) entered forwarding state
[  622.940184][ T7171] br0: port 1(veth1) entered disabled state
[  622.971089][ T7172] br0: port 2(veth2) entered disabled state
[  622.993997][ T7173] veth2: left allmulticast mode
[  622.994162][ T7173] veth2: left promiscuous mode
[  622.994385][ T7173] br0: port 2(veth2) entered disabled state
[  622.995279][ T7173] veth1: left allmulticast mode
[  622.995419][ T7173] veth1: left promiscuous mode
[  622.995644][ T7173] br0: port 1(veth1) entered disabled state