[Bug 1190058] Unable to handle kernel paging request at virtual address ffff8000156dc028

https://bugzilla.suse.com/show_bug.cgi?id=1190058 https://bugzilla.suse.com/show_bug.cgi?id=1190058#c5 Jiri Slaby changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |WORKSFORME --- Comment #5 from Jiri Slaby --- There is a size check in load_elf_phdrs(): size = sizeof(struct elf_phdr) * elf_ex->e_phnum; if (size == 0 || size > 65536 || size > ELF_MIN_ALIGN) { and then elf_read() would fail if it was too large: retval = elf_read(elf_file, elf_phdata, size, elf_ex->e_phoff); So this was likely really a memory corruption. If it ever happens again, feel free to reopen. -- You are receiving this mail because: You are on the CC list for the bug.