Unable to handle kernel paging request at virtual address dfff800000000029
KASAN: null-ptr-deref in range [0x0000000000000148-0x000000000000014f]
Mem abort info:
  ESR = 0x0000000096000005
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x05: level 1 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
  CM = 0, WnR = 0, TnD = 0, TagAccess = 0
  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[dfff800000000029] address between user and kernel address ranges
Internal error: Oops: 0000000096000005 [#1]  SMP
Modules linked in:
CPU: 0 UID: 0 PID: 101 Comm: jfsCommit Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : txEnd+0x180/0x4f0 fs/jfs/jfs_txnmgr.c:539
lr : txEnd+0x158/0x4f0 fs/jfs/jfs_txnmgr.c:528
sp : ffff800097fe7c40
x29: ffff800097fe7c40 x28: 1ffff000135a2622 x27: ffff80008f921000
x26: 1ffff00011f242d8 x25: dfff800000000000 x24: ffff8000970be000
x23: 0000000000000002 x22: 000000000000014c x21: ffff80009ad13138
x20: 0000000000000001 x19: 0000000000000000 x18: 00000000ffffffff
x17: ffff800092f39000 x16: ffff80008051cacc x15: 0000000000000001
x14: 1ffff000135a2628 x13: 0000000000000000 x12: 0000000000000000
x11: ffff800092d38c40 x10: 0000000000ff0100 x9 : 0000000000000029
x8 : 0000000000000001 x7 : ffff8000804f5bd8 x6 : 0000000000000000
x5 : 0000000000000020 x4 : ffff800097fe7970 x3 : 0000000000000010
x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 txEnd+0x180/0x4f0 fs/jfs/jfs_txnmgr.c:534 (P)
 txLazyCommit fs/jfs/jfs_txnmgr.c:2684 [inline]
 jfs_lazycommit+0x4b4/0x94c fs/jfs/jfs_txnmgr.c:2733
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847
Code: 12003e88 790002b7 d343fec9 b90fc308 (38f96928) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	12003e88 	and	w8, w20, #0xffff
   4:	790002b7 	strh	w23, [x21]
   8:	d343fec9 	lsr	x9, x22, #3
   c:	b90fc308 	str	w8, [x24, #4032]
* 10:	38f96928 	ldrsb	w8, [x9, x25] <-- trapping instruction