CoreAnimation: failed to add monotonic cube

Anybody know what this warning in the Xcode console means and why do I get it non-stop?

2021-08-30 15:08:11.918149-0700 Nexus[9715:79498] [Utilities] CoreAnimation: failed to add monotonic cube ((2040.18, 417.78) (2040.17, 417.78) (2040.16, 417.78) (2040.15, 417.78))
2021-08-30 15:08:12.898659-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((54.6657, 1570.44) (54.657, 1570.44) (54.6482, 1570.44) (54.6395, 1570.44))
2021-08-30 15:08:12.900483-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((54.6657, 1034.09) (54.657, 1034.09) (54.6482, 1034.09) (54.6395, 1034.09))
2021-08-30 15:08:12.903362-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((54.6657, 507.728) (54.657, 507.728) (54.6482, 507.728) (54.6395, 507.728))
2021-08-30 15:08:12.911316-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((1378.87, 746.241) (1382.2, 746.241) (1385.53, 746.241) (1388.86, 746.241))
2021-08-30 15:08:12.911536-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((2040.18, 1570.44) (2040.17, 1570.44) (2040.16, 1570.44) (2040.15, 1570.44))
2021-08-30 15:08:12.915079-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((2040.18, 1034.09) (2040.17, 1034.09) (2040.16, 1034.09) (2040.15, 1034.09))
2021-08-30 15:08:12.918307-0700 Nexus[9715:87770] [Utilities] CoreAnimation: failed to add monotonic cube ((2040.18, 417.78) (2040.17, 417.78) (2040.16, 417.78) (2040.15, 417.78))