Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Mem abort info:
  ESR = 0x0000000086000006
  EC = 0x21: IABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x06: level 2 translation fault
user pgtable: 4k pages, 48-bit VAs, pgdp=000000011371b000
[0000000000000000] pgd=0800000118d16003, p4d=0800000118d16003, pud=080000013ca31003, pmd=0000000000000000
Internal error: Oops: 0000000086000006 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 11283 Comm: syz-executor.5 Not tainted 6.1.24-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : 0x0
lr : hdr_find_e+0x298/0x4e8 fs/ntfs3/index.c:708
sp : ffff800023dc73c0
x29: ffff800023dc75a0 x28: 000000000000000c x27: 0000000000000000
x26: 0000000000000000 x25: 0000000000000040 x24: 0000000000000000
x23: dfff800000000000 x22: 0000000000000002 x21: 0000000000000030
x20: ffff000125740178 x19: 0000000000000001 x18: ffff800023dc7100
x17: ffff800008a64728 x16: ffff80001202ca00 x15: ffff800008a64fe0
x14: ffff800008a64bf0 x13: ffff800008a64728 x12: 0000000000040000
x11: 0000000000033cc3 x10: ffff800027365000 x9 : 0000000000000003
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000000 x3 : 0000000000000000
x2 : ffff000125740188 x1 : 000000000000000c x0 : ffff800023dc78d0
Call trace:
 0x0
 indx_find+0x2b0/0x9b8 fs/ntfs3/index.c:1074
 indx_insert_entry+0x3d8/0x634 fs/ntfs3/index.c:1844
 ntfs_insert_reparse+0x184/0x2e0 fs/ntfs3/fsntfs.c:2346
 ntfs_create_inode+0x15d0/0x2a98 fs/ntfs3/inode.c:1549
 ntfs_symlink+0x5c/0x7c fs/ntfs3/namei.c:190
 vfs_symlink+0x244/0x3a8 fs/namei.c:4401
 do_symlinkat+0x364/0x6b0 fs/namei.c:4430
 __do_sys_symlinkat fs/namei.c:4447 [inline]
 __se_sys_symlinkat fs/namei.c:4444 [inline]
 __arm64_sys_symlinkat+0xa4/0xbc fs/namei.c:4444
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581
Code: bad PC value
---[ end trace 0000000000000000 ]---