erofs: (device loop0): mounted with opts: , root inode @ nid 36.
attempt to access beyond end of device
loop0: rw=0, want=2201354232, limit=264192
BUG: unable to handle page fault for address: ffffed113dd9ce4f
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 23fff3067 P4D 23fff3067 PUD 0 
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 343 Comm: syz-executor.0 Not tainted 5.4.233-syzkaller-00011-g0108362f3305 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
RIP: 0010:z_erofs_decompress_pcluster fs/erofs/zdata.c:828 [inline]
RIP: 0010:z_erofs_vle_unzip_all+0x755/0x1bf0 fs/erofs/zdata.c:973
Code: 28 84 c0 0f 85 c3 02 00 00 8b 03 c1 f8 02 89 c0 48 8b 4c 24 50 4c 8d 34 c1 4d 89 f5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 80 7c 05 00 00 74 08 4c 89 f7 e8 8b 2d 94 ff 4d 8b 3e 4d 85 ff
RSP: 0018:ffff8881eece7140 EFLAGS: 00010a02
RAX: dffffc0000000000 RBX: ffffea0007630aa8 RCX: ffff8881eece7280
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffea0007630aa8
RBP: ffff8881eece76b0 R08: dffffc0000000000 R09: fffff94000ec6156
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: 1ffff1113dd9ce4f R14: ffff8889eece7278 R15: ffffea0007630a80
FS:  00007f7886df7700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed113dd9ce4f CR3: 00000001ef3d0000 CR4: 00000000003406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 z_erofs_submit_and_unzip+0x11db/0x12d0 fs/erofs/zdata.c:1328
 z_erofs_vle_normalaccess_readpage+0x30b/0x630 fs/erofs/zdata.c:1347
 do_read_cache_page+0x649/0xa10 mm/filemap.c:2802
 read_mapping_page include/linux/pagemap.h:399 [inline]
 find_target_block_classic fs/erofs/namei.c:105 [inline]
 erofs_namei+0x160/0xf90 fs/erofs/namei.c:185
 erofs_lookup+0x145/0x450 fs/erofs/namei.c:229
 __lookup_hash+0x117/0x240 fs/namei.c:1623
 filename_create+0x202/0x750 fs/namei.c:3716
 user_path_create fs/namei.c:3773 [inline]
 do_mknodat+0x159/0x420 fs/namei.c:3834
 do_syscall_64+0xca/0x1c0 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x5c/0xc1
Modules linked in:
CR2: ffffed113dd9ce4f
---[ end trace adf939319b85448a ]---
RIP: 0010:z_erofs_decompress_pcluster fs/erofs/zdata.c:828 [inline]
RIP: 0010:z_erofs_vle_unzip_all+0x755/0x1bf0 fs/erofs/zdata.c:973
Code: 28 84 c0 0f 85 c3 02 00 00 8b 03 c1 f8 02 89 c0 48 8b 4c 24 50 4c 8d 34 c1 4d 89 f5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 80 7c 05 00 00 74 08 4c 89 f7 e8 8b 2d 94 ff 4d 8b 3e 4d 85 ff
RSP: 0018:ffff8881eece7140 EFLAGS: 00010a02
RAX: dffffc0000000000 RBX: ffffea0007630aa8 RCX: ffff8881eece7280
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffea0007630aa8
RBP: ffff8881eece76b0 R08: dffffc0000000000 R09: fffff94000ec6156
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: 1ffff1113dd9ce4f R14: ffff8889eece7278 R15: ffffea0007630a80
FS:  00007f7886df7700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed113dd9ce4f CR3: 00000001ef3d0000 CR4: 00000000003406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	28 84 c0 0f 85 c3 02 	sub    %al,0x2c3850f(%rax,%rax,8)
   7:	00 00                	add    %al,(%rax)
   9:	8b 03                	mov    (%rbx),%eax
   b:	c1 f8 02             	sar    $0x2,%eax
   e:	89 c0                	mov    %eax,%eax
  10:	48 8b 4c 24 50       	mov    0x50(%rsp),%rcx
  15:	4c 8d 34 c1          	lea    (%rcx,%rax,8),%r14
  19:	4d 89 f5             	mov    %r14,%r13
  1c:	49 c1 ed 03          	shr    $0x3,%r13
  20:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  27:	fc ff df
* 2a:	41 80 7c 05 00 00    	cmpb   $0x0,0x0(%r13,%rax,1) <-- trapping instruction
  30:	74 08                	je     0x3a
  32:	4c 89 f7             	mov    %r14,%rdi
  35:	e8 8b 2d 94 ff       	callq  0xff942dc5
  3a:	4d 8b 3e             	mov    (%r14),%r15
  3d:	4d 85 ff             	test   %r15,%r15