--- zzzz-none-000/linux-5.4.213/mm/page_poison.c 2022-09-15 10:04:56.000000000 +0000 +++ miami-7690-761/linux-5.4.213/mm/page_poison.c 2024-05-29 11:20:02.000000000 +0000 @@ -88,6 +88,9 @@ else pr_err("pagealloc: memory corruption\n"); + // Also print phys start and end adresses + pr_err("Physical mem range: 0x%08x -- 0x%08x\n", virt_to_phys(start), virt_to_phys(end)); + print_hex_dump(KERN_ERR, "", DUMP_PREFIX_ADDRESS, 16, 1, start, end - start + 1, 1); dump_stack();