Hello Oscar Salvador, The patch 8295d535e2aa: "mm,hwpoison: refactor get_any_page" from Dec 14, 2020, leads to the following static checker warning: mm/memory-failure.c:1943 soft_offline_page() error: '%pG' must be followed by one of [gpv] mm/memory-failure.c 1933 put_online_mems(); 1934 1935 if (ret > 0) { 1936 ret = soft_offline_in_use_page(page); 1937 } else if (ret == 0) { 1938 if (soft_offline_free_page(page) && try_again) { 1939 try_again = false; 1940 goto retry; 1941 } 1942 } else if (ret == -EIO) { 1943 pr_info("%s: %#lx: unknown page type: %lx (%pGP)\n", ^^^^ Presumably lower case 'p' was intended. "%pGp". See the flags_string() function for more details. 1944 __func__, pfn, page->flags, &page->flags); 1945 } 1946 1947 return ret; 1948 } regards, dan carpenter