------------[ cut here ]------------ kernel BUG at fs/ntfs/malloc.h:31! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 22249 Comm: syz-executor.4 Not tainted 6.4.0-rc5-syzkaller-g177239177378 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __ntfs_malloc fs/ntfs/malloc.h:31 [inline] pc : ntfs_malloc_nofs+0x10c/0x110 fs/ntfs/malloc.h:52 lr : __ntfs_malloc fs/ntfs/malloc.h:31 [inline] lr : ntfs_malloc_nofs+0x10c/0x110 fs/ntfs/malloc.h:52 sp : ffff80009dcd7540 x29: ffff80009dcd7540 x28: ffff0001337fd280 x27: ffff0001337fd444 x26: 0000000000000000 x25: dfff800000000000 x24: ffff000144df7118 x23: ffff000144df7000 x22: ffff0001337fd5e0 x21: 1fffe000289bee23 x20: ffff000130a81800 x19: 0000000000000000 x18: 1fffe000368447c6 x17: ffff80008debd000 x16: ffff80008a389100 x15: 0000000000000000 x14: 0000000000000000 x13: 0000000000000002 x12: 0000000000000001 x11: 0000000000040000 x10: 00000000000149ad x9 : ffff80009c779000 x8 : 00000000000149ae x7 : ffff0000cb093a00 x6 : ffff0000cb093a00 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008165f170 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __ntfs_malloc fs/ntfs/malloc.h:31 [inline] ntfs_malloc_nofs+0x10c/0x110 fs/ntfs/malloc.h:52 ntfs_read_locked_inode+0x1834/0x38e0 fs/ntfs/inode.c:703 ntfs_iget+0x110/0x19c fs/ntfs/inode.c:177 load_and_init_upcase fs/ntfs/super.c:1663 [inline] load_system_files+0x1728/0x4734 fs/ntfs/super.c:1818 ntfs_fill_super+0x14e0/0x2314 fs/ntfs/super.c:2900 mount_bdev+0x274/0x370 fs/super.c:1380 ntfs_mount+0x44/0x58 fs/ntfs/super.c:3057 legacy_get_tree+0xd4/0x16c fs/fs_context.c:610 vfs_get_tree+0x90/0x274 fs/super.c:1510 do_new_mount+0x25c/0x8c4 fs/namespace.c:3039 path_mount+0x590/0xe04 fs/namespace.c:3369 do_mount fs/namespace.c:3382 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3568 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x244 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:191 el0_svc+0x4c/0x160 arch/arm64/kernel/entry-common.c:647 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:665 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591 Code: 97bab40e aa1f03e0 17ffffdf 97bab40b (d4210000) ---[ end trace 0000000000000000 ]---