Unable to handle kernel paging request at virtual address dfff800000000000
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
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
[dfff800000000000] address between user and kernel address ranges
Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 15158 Comm: syz-executor.1 Not tainted 6.5.0-rc7-syzkaller-gfe4469582053 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : bpf_prog_offload_verifier_prep+0x90/0x13c kernel/bpf/offload.c:294
lr : bpf_prog_offload_verifier_prep+0x70/0x13c kernel/bpf/offload.c:294
sp : ffff800097567070
x29: ffff800097567070 x28: ffff0000f3c20000 x27: 1fffe0001e7840cb
x26: ffff0000f3c20658 x25: dfff800000000000 x24: 0000000000000000
x23: 1fffe0001e784006 x22: ffff0000ca8ed000 x21: dfff800000000000
x20: 0000000000000000 x19: ffff800092a20000 x18: ffff800097566d20
x17: 0000000099e25c4a x16: ffff800080272638 x15: 0000000000000001
x14: 1ffff00011c5ef31 x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000040000 x10: 00000000000025c7 x9 : ffff800099c09000
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008a64f404
x2 : 0000000000000001 x1 : 0000000000000008 x0 : 0000000000000001
Call trace:
 bpf_prog_offload_verifier_prep+0x90/0x13c kernel/bpf/offload.c:294
 bpf_check+0x608c/0xf2a4 kernel/bpf/verifier.c:19494
 bpf_prog_load+0xfa0/0x16c8 kernel/bpf/syscall.c:2707
 __sys_bpf+0x2ac/0x5dc kernel/bpf/syscall.c:5137
 __do_sys_bpf kernel/bpf/syscall.c:5241 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:5239 [inline]
 __arm64_sys_bpf+0x80/0x98 kernel/bpf/syscall.c:5239
 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155
 el0_svc+0x58/0x16c arch/arm64/kernel/entry-common.c:678
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
Code: aa1403e0 940aee10 f9400294 d343fe88 (38756908) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	aa1403e0 	mov	x0, x20
   4:	940aee10 	bl	0x2bb844
   8:	f9400294 	ldr	x20, [x20]
   c:	d343fe88 	lsr	x8, x20, #3
* 10:	38756908 	ldrb	w8, [x8, x21] <-- trapping instruction