18-Oct-2026 15:34:49: building syzkaller on bde2d81c291a93fb9eb33717672427393206c208...
18-Oct-2026 16:05:20: fetching kernel...
18-Oct-2026 16:05:26: checked out kernel commit 32c52ec87d6245ee2d12ed5dd509e40062939b50 ("x86/insn-eval: Fix shadowed segment index in get_seg_reg_override_idx()", 2026-10-17 06:36:20 -1000 -1000)
18-Oct-2026 16:05:26: cleaning kernel...
18-Oct-2026 16:15:21: building kernel...
18-Oct-2026 16:26:24: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
18-Oct-2026 16:26:24: testing patch...
18-Oct-2026 16:35:25: reproduced crash: KASAN: use-after-free Read in copy_folio_from_iter_atomic