https://bugzilla.kernel.org/show_bug.cgi?id=204371
--- Comment #24 from Christophe Leroy (christophe.le...@c-s.fr) --- It confirms what I suspected: due to some debug options, kzalloc() doesn't provide aligned areas. In __load_free_space_cache() can you replace e->bitmap = kzalloc(PAGE_SIZE, GFP_NOFS); By e->bitmap = (void *)__get_free_page(GFP_NOFS | __GFP_ZERO); And same in insert_into_bitmap() Then replace the three kfree() which free bitmaps by something like free_page((unsigned long)entry->bitmap) -- You are receiving this mail because: You are on the CC list for the bug.
