ntfs3: loop2: Mark volume as dirty due to NTFS errors ------------[ cut here ]------------ kernel BUG at include/linux/highmem.h:275! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 UID: 0 PID: 7980 Comm: syz.2.354 Not tainted 6.12.0-rc1-syzkaller-g80cb3fb61135 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : zero_user_segments include/linux/highmem.h:275 [inline] pc : folio_zero_range include/linux/highmem.h:647 [inline] pc : ntfs_extend_initialized_size+0x92c/0x938 fs/ntfs3/file.c:215 lr : zero_user_segments include/linux/highmem.h:275 [inline] lr : folio_zero_range include/linux/highmem.h:647 [inline] lr : ntfs_extend_initialized_size+0x92c/0x938 fs/ntfs3/file.c:215 sp : ffff8000a4937880 x29: ffff8000a49379a0 x28: 0000000000001000 x27: 1fffffbff8860f98 x26: fffffdffc4307cc0 x25: 0000000000000be6 x24: 000000000000141a x23: dfff800000000000 x22: 0000000000001000 x21: 000000000000141a x20: 000000000000041a x19: fff1000040000000 x18: 1fffe000366cc076 x17: ffff80008f7ed000 x16: ffff80008032fb6c x15: 0000000000000001 x14: 1fffe0002070fd3f x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 000000000000164a x9 : ffff8000a4deb000 x8 : 000000000000164b x7 : ffff8000802c660c x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff800080ccaff4 x2 : 0000000000000000 x1 : 000000000000141a x0 : 0000000000001000 Call trace: zero_user_segments include/linux/highmem.h:275 [inline] folio_zero_range include/linux/highmem.h:647 [inline] ntfs_extend_initialized_size+0x92c/0x938 fs/ntfs3/file.c:215 ntfs_extend+0x37c/0x3f0 fs/ntfs3/file.c:403 ntfs_file_write_iter+0x320/0x610 fs/ntfs3/file.c:1187 new_sync_write fs/read_write.c:590 [inline] vfs_write+0x920/0xcf4 fs/read_write.c:683 ksys_write+0x15c/0x26c fs/read_write.c:736 __do_sys_write fs/read_write.c:748 [inline] __se_sys_write fs/read_write.c:745 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:745 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:732 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:750 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 Code: aa1a03e0 97c4f8c6 d4210000 97b646b7 (d4210000) ---[ end trace 0000000000000000 ]---