BUG: unable to handle page fault for address: ffffffffa06007c0
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD ba8f067 P4D ba8f067 
PUD ba90063 
PMD 0 
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 9728 Comm: kworker/0:59 Tainted: G        W         5.17.0-syzkaller-13577-gb02d196c44ea #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred

RIP: 0010:bpf_jit_binary_pack_free kernel/bpf/core.c:1165 [inline]
RIP: 0010:bpf_jit_free+0x116/0x2b0 kernel/bpf/core.c:1196
Code: f2 ff 48 83 e3 c0 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 89 df 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 5c 01 00 00 <8b> 1f e8 33 b2 ff ff 31 ff e8 bc 77 24 00 be 08 00 00 00 48 c7 c7
RSP: 0018:ffffc9000373fc88 EFLAGS: 00010296

RAX: 0000000000000000 RBX: ffffffffa06007c0 RCX: ffffffff818650db
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffffffa06007c0
RBP: ffffc90005b75000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffff81864f40 R11: 0000000000000000 R12: ffffc90005b75038
R13: 0000000000000001 R14: ffff888016130c00 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffa06007c0 CR3: 000000007c911000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 bpf_prog_free_deferred+0x5c1/0x790 kernel/bpf/core.c:2569
 process_one_work+0x996/0x1610 kernel/workqueue.c:2289
 worker_thread+0x665/0x1080 kernel/workqueue.c:2436
 kthread+0x2e9/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
 </TASK>
Modules linked in:
CR2: ffffffffa06007c0
---[ end trace 0000000000000000 ]---
RIP: 0010:bpf_jit_binary_pack_free kernel/bpf/core.c:1165 [inline]
RIP: 0010:bpf_jit_free+0x116/0x2b0 kernel/bpf/core.c:1196
Code: f2 ff 48 83 e3 c0 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 89 df 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 5c 01 00 00 <8b> 1f e8 33 b2 ff ff 31 ff e8 bc 77 24 00 be 08 00 00 00 48 c7 c7
RSP: 0018:ffffc9000373fc88 EFLAGS: 00010296
RAX: 0000000000000000 RBX: ffffffffa06007c0 RCX: ffffffff818650db
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffffffa06007c0
RBP: ffffc90005b75000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffff81864f40 R11: 0000000000000000 R12: ffffc90005b75038
R13: 0000000000000001 R14: ffff888016130c00 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffa06007c0 CR3: 000000007c911000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
----------------
Code disassembly (best guess):
   0:	f2 ff 48 83          	repnz decl -0x7d(%rax)
   4:	e3 c0                	jrcxz  0xffffffc6
   6:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
   d:	fc ff df
  10:	48 89 da             	mov    %rbx,%rdx
  13:	48 89 df             	mov    %rbx,%rdi
  16:	48 c1 ea 03          	shr    $0x3,%rdx
  1a:	0f b6 04 02          	movzbl (%rdx,%rax,1),%eax
  1e:	84 c0                	test   %al,%al
  20:	74 08                	je     0x2a
  22:	3c 03                	cmp    $0x3,%al
  24:	0f 8e 5c 01 00 00    	jle    0x186
* 2a:	8b 1f                	mov    (%rdi),%ebx <-- trapping instruction
  2c:	e8 33 b2 ff ff       	callq  0xffffb264
  31:	31 ff                	xor    %edi,%edi
  33:	e8 bc 77 24 00       	callq  0x2477f4
  38:	be 08 00 00 00       	mov    $0x8,%esi
  3d:	48                   	rex.W
  3e:	c7                   	.byte 0xc7
  3f:	c7                   	.byte 0xc7