https://bugzilla.kernel.org/show_bug.cgi?id=206501
--- Comment #6 from Christophe Leroy (christophe.le...@c-s.fr) --- I found the reason I think. I just realised that the things saved to SPRN_SPRG and in thread struct get overwriten by the DSI taken at stack write. I'll prepare something to fix that. -- You are receiving this mail because: You are watching the assignee of the bug.