Unable to handle kernel paging request at virtual address dfff800000000030
KASAN: null-ptr-deref in range [0x0000000000000180-0x0000000000000187]
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
[dfff800000000030] address between user and kernel address ranges
Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 6259 Comm: kworker/0:3 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: rcu_gp srcu_invoke_callbacks
pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : rcu_seq_current kernel/rcu/rcu.h:138 [inline]
pc : srcu_invoke_callbacks+0x124/0x3d8 kernel/rcu/srcutree.c:1733
lr : spin_lock_irq include/linux/spinlock.h:376 [inline]
lr : srcu_invoke_callbacks+0xc0/0x3d8 kernel/rcu/srcutree.c:1730
sp : ffff80009c817a00
x29: ffff80009c817ac0 x28: ffff700013902f48 x27: dfff800000000000
x26: ffff0000d4509a10 x25: fffffdffbf6e1b00 x24: dfff800000000000
x23: 0000000000000180 x22: fffffdffbf6e1b40 x21: ffff80009c817a60
x20: ffff0000f7204240 x19: fffffdffbf6e1c20 x18: 1fffe000367b8996
x17: ffff80008eead000 x16: ffff80008034c6cc x15: ffff700013902f28
x14: 1ffff00013902f28 x13: 0000000000000004 x12: ffffffffffffffff
x11: ffff700013902f28 x10: 1ffff00013902f28 x9 : c746a8d1a42c8500
x8 : 0000000000000030 x7 : ffff8000803cc93c x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff80008034c7fc
x2 : 0000000000000001 x1 : 0000000000000000 x0 : fffffdffbf6e1b58
Call trace:
 rcu_seq_current kernel/rcu/rcu.h:138 [inline]
 srcu_invoke_callbacks+0x124/0x3d8 kernel/rcu/srcutree.c:1733
 process_one_work+0x7b8/0x15d4 kernel/workqueue.c:3267
 process_scheduled_works kernel/workqueue.c:3348 [inline]
 worker_thread+0x938/0xef4 kernel/workqueue.c:3429
 kthread+0x288/0x310 kernel/kthread.c:388
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860
Code: 941a0c68 f94002e8 91060117 d343fee8 (38786908) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	941a0c68 	bl	0x6831a0
   4:	f94002e8 	ldr	x8, [x23]
   8:	91060117 	add	x23, x8, #0x180
   c:	d343fee8 	lsr	x8, x23, #3
* 10:	38786908 	ldrb	w8, [x8, x24] <-- trapping instruction