21-Oct-2026 10:36:20: building syzkaller on 7939252e4ddf50bbb9912069a40d32f6c83c4f8e... 21-Oct-2026 10:36:36: fetching kernel... 21-Oct-2026 10:36:39: checked out kernel commit 792fbe1537d8daeca9bd1917e84078b5432aadc2 ("Linux 5.15.223", 2026-10-15 14:14:32 +0200 +0200) 21-Oct-2026 10:36:39: cleaning kernel... 21-Oct-2026 10:36:40: building kernel... 21-Oct-2026 10:43:40: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 21-Oct-2026 10:43:40: testing patch... 21-Oct-2026 10:49:06: reproduced crash: KASAN: use-after-free Read in ntfs_readpage