el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 ------------[ cut here ]------------ kernel BUG at fs/ntfs/file.c:497! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 10392 Comm: syz.0.1036 Not tainted 5.15.180-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __ntfs_grab_cache_pages fs/ntfs/file.c:497 [inline] pc : ntfs_perform_write+0x604c/0x61a8 fs/ntfs/file.c:1837 lr : __ntfs_grab_cache_pages fs/ntfs/file.c:497 [inline] lr : ntfs_perform_write+0x604c/0x61a8 fs/ntfs/file.c:1837 sp : ffff80001fde7580 x29: ffff80001fde7980 x28: 0000000000000000 x27: ffff80001fde78c8 x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000e84a9e08 x23: 0000000000000000 x22: ffff80001fde78c0 x21: 000000000000041a x20: 0000000000000000 x19: ffff80001fde7bb0 x18: 1fffe0003685b58e x17: 1fffe0003685b58e x16: ffff80001119ef40 x15: ffff8000141eec20 x14: ffff0001b42dac80 x13: 1ffff0000282a06b x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff8000094705c0 x8 : ffff0000c1863680 x7 : ffff800008760c84 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __ntfs_grab_cache_pages fs/ntfs/file.c:497 [inline] ntfs_perform_write+0x604c/0x61a8 fs/ntfs/file.c:1837 ntfs_file_write_iter+0xfa4/0x1738 fs/ntfs/file.c:1921 call_write_iter include/linux/fs.h:2172 [inline] new_sync_write fs/read_write.c:507 [inline] vfs_write+0x7c8/0xa2c fs/read_write.c:594 ksys_write+0x120/0x210 fs/read_write.c:647 __do_sys_write fs/read_write.c:659 [inline] __se_sys_write fs/read_write.c:656 [inline] __arm64_sys_write+0x7c/0x90 fs/read_write.c:656 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: d4210000 97c022ae d4210000 97c022ac (d4210000) ---[ end trace a5a5b07ac5a48d61 ]---