/usr/lib/ is in scalapack-test-common 1.8.0-9build1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/scalapack/INV.dat
/usr/lib/scalapack/
/usr/lib/scalapack/PCBLAS1TST.dat
/usr/lib/scalapack/PCBLAS3TIM.dat
/usr/lib/scalapack/PSBLAS2TIM.dat
/usr/lib/scalapack/GEMR2D.dat
/usr/lib/scalapack/PCBLAS1TIM.dat
/usr/lib/scalapack/PZBLAS1TST.dat
/usr/lib/scalapack/PDBLAS1TIM.dat
/usr/lib/scalapack/PZBLAS3TIM.dat
/usr/lib/scalapack/PCBLAS2TST.dat
/usr/lib/scalapack/PZBLAS2TST.dat
/usr/lib/scalapack/TRMR2D.dat
/usr/lib/scalapack/HRD.dat
/usr/lib/scalapack/BLU.dat
/usr/lib/scalapack/EVC.dat
/usr/lib/scalapack/SVD.dat
/usr/lib/scalapack/PZBLAS3TST.dat
/usr/lib/scalapack/BRD.dat
/usr/lib/scalapack/PSBLAS1TST.dat
/usr/lib/scalapack/PZBLAS2TIM.dat
/usr/lib/scalapack/PDBLAS3TST.dat
/usr/lib/scalapack/PSBLAS3TIM.dat
/usr/lib/scalapack/PCBLAS3TST.dat
/usr/lib/scalapack/NEP.dat
/usr/lib/scalapack/PZBLAS1TIM.dat
/usr/lib/scalapack/PSBLAS1TIM.dat
/usr/lib/scalapack/PSBLAS2TST.dat
/usr/lib/scalapack/PDBLAS1TST.dat
/usr/lib/scalapack/LLT.dat
/usr/lib/scalapack/PDBLAS3TIM.dat
/usr/lib/scalapack/PDBLAS2TST.dat
/usr/lib/scalapack/TRD.dat
/usr/lib/scalapack/LU.dat
/usr/lib/scalapack/PDBLAS2TIM.dat
/usr/lib/scalapack/BLLT.dat
/usr/lib/scalapack/PCBLAS2TIM.dat
/usr/lib/scalapack/LS.dat
/usr/lib/scalapack/QR.dat
/usr/lib/scalapack/SEP.dat
/usr/lib/scalapack/PSBLAS3TST.dat