Might be fixed by binNMU of slepc, see #980749.
- Bug#980751: petsc: breaks multiple autopkgtests: undefined re... Graham Inggs
- Bug#980751: petsc: breaks multiple autopkgtests: undefin... Graham Inggs
- Bug#980751: petsc: breaks multiple autopkgtests: undefin... Graham Inggs
- Bug#980751: petsc: breaks multiple autopkgtests: undefin... Drew Parsons
- Bug#980751: petsc: breaks multiple autopkgtests: undefin... Drew Parsons