31-Oct-2026 12:04:52: building syzkaller on 62df2017e3b1edd786a4c737bd4ccba2b4581d88... 31-Oct-2026 12:05:15: fetching kernel... 31-Oct-2026 12:05:17: checked out kernel commit 700e62ea909a70b9f72692d8b7a192ac7ebde0aa ("Linux 5.15.224", 2026-10-30 12:57:45 +0100 +0100) 31-Oct-2026 12:05:17: cleaning kernel... 31-Oct-2026 12:05:18: building kernel... 31-Oct-2026 12:11:31: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 31-Oct-2026 12:11:31: testing patch... 31-Oct-2026 12:17:02: reproduced crash: kernel BUG in ntfs_perform_write