08-Nov-2026 10:57:04: building syzkaller on ecca8a243762a781257ba0b65291bca940e13e9c...
08-Nov-2026 10:57:11: fetching kernel...
08-Nov-2026 10:57:14: checked out kernel commit 7552023a1d74d705bede2e40c3fe4404af4ff0c8 ("ANDROID: selftests: wrapfd: Fix test source file license header", 2026-11-06 00:34:22 +0000 UTC)
08-Nov-2026 10:57:14: cleaning kernel...
08-Nov-2026 10:57:15: building kernel...
08-Nov-2026 11:00:35: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
08-Nov-2026 11:00:35: testing patch...
08-Nov-2026 11:03:44: reproduced crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range