[LU-13191] osp_sync_interpret() LBUG upon OST disk failure

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0, Lustre 2.12.5
• Affects Version/s: Lustre 2.12.0
• Severity: 3
• Assignee: Lai Siyao
• Reporter: Lai Siyao

Description

Following assertion is seen:

osp_sync_interpret()) ASSERTION( req->rq_transno == 0 || rc == -EIO || req->rq_import_generation < imp->imp_generation ) failed: transno 12895166334, rc -30, gen: req 1, imp 1

Herein errno is EROFS, which is a possible errno but not taken into account.