31-Oct-2026 12:11:33: building syzkaller on 7939252e4ddf50bbb9912069a40d32f6c83c4f8e... 31-Oct-2026 12:11:43: fetching kernel... 31-Oct-2026 12:11:47: checked out kernel commit 700e62ea909a70b9f72692d8b7a192ac7ebde0aa ("Linux 5.15.224", 2026-10-30 12:57:45 +0100 +0100) 31-Oct-2026 12:11:47: cleaning kernel... 31-Oct-2026 12:11:48: building kernel... 31-Oct-2026 12:18:55: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 31-Oct-2026 12:18:55: testing patch... 31-Oct-2026 12:23:41: reproduced crash: kernel BUG in ntfs_perform_write