read_mapping_page failed!
diRead: diIAGRead returned -5
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
CPU: 1 PID: 11243 Comm: syz-executor.4 Not tainted 6.10.0-rc4-syzkaller-00330-g7c16f0a4ed1c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:write_special_inodes fs/jfs/jfs_logmgr.c:207 [inline]
RIP: 0010:jfs_flush_journal+0x7d4/0xec0 fs/jfs/jfs_logmgr.c:1573
Code: 00 00 49 8d 5f d8 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 3a 13 d3 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 1d 13 d3 fe 48 8b 3b e8 15 42 a6
RSP: 0018:ffffc9000511f920 EFLAGS: 00010206
RAX: 0000000000000006 RBX: 0000000000000030 RCX: 0000000000000001
RDX: ffff88802213da00 RSI: 0000000000000002 RDI: 0000000000000002
RBP: ffffc9000511fa60 R08: ffffffff83257495 R09: 1ffffffff25ee2e2
R10: dffffc0000000000 R11: fffffbfff25ee2e3 R12: 1ffff92000a23f30
R13: dffffc0000000000 R14: ffff88807bb0c000 R15: ffff88802b10f038
FS:  00007f3f5afa26c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c001400032 CR3: 0000000041604000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 jfs_umount+0x170/0x3a0 fs/jfs/jfs_umount.c:58
 jfs_fill_super+0x91a/0xc50 fs/jfs/super.c:600
 mount_bdev+0x20a/0x2d0 fs/super.c:1659
 legacy_get_tree+0xee/0x190 fs/fs_context.c:662
 vfs_get_tree+0x90/0x2a0 fs/super.c:1780
 do_new_mount+0x2be/0xb40 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3f5a27e7aa
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3f5afa1ef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f3f5afa1f80 RCX: 00007f3f5a27e7aa
RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 00007f3f5afa1f40
RBP: 0000000020000000 R08: 00007f3f5afa1f80 R09: 0000000002010880
R10: 0000000002010880 R11: 0000000000000202 R12: 00000000200002c0
R13: 00007f3f5afa1f40 R14: 00000000000061bc R15: 0000000020000140
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:write_special_inodes fs/jfs/jfs_logmgr.c:207 [inline]
RIP: 0010:jfs_flush_journal+0x7d4/0xec0 fs/jfs/jfs_logmgr.c:1573
Code: 00 00 49 8d 5f d8 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 3a 13 d3 fe 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 1d 13 d3 fe 48 8b 3b e8 15 42 a6
RSP: 0018:ffffc9000511f920 EFLAGS: 00010206
RAX: 0000000000000006 RBX: 0000000000000030 RCX: 0000000000000001
RDX: ffff88802213da00 RSI: 0000000000000002 RDI: 0000000000000002
RBP: ffffc9000511fa60 R08: ffffffff83257495 R09: 1ffffffff25ee2e2
R10: dffffc0000000000 R11: fffffbfff25ee2e3 R12: 1ffff92000a23f30
R13: dffffc0000000000 R14: ffff88807bb0c000 R15: ffff88802b10f038
FS:  00007f3f5afa26c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f99af5b4018 CR3: 0000000041604000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	49 8d 5f d8          	lea    -0x28(%r15),%rbx
   6:	48 89 d8             	mov    %rbx,%rax
   9:	48 c1 e8 03          	shr    $0x3,%rax
   d:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1)
  12:	74 08                	je     0x1c
  14:	48 89 df             	mov    %rbx,%rdi
  17:	e8 3a 13 d3 fe       	call   0xfed31356
  1c:	48 8b 1b             	mov    (%rbx),%rbx
  1f:	48 83 c3 30          	add    $0x30,%rbx
  23:	48 89 d8             	mov    %rbx,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2f:	74 08                	je     0x39
  31:	48 89 df             	mov    %rbx,%rdi
  34:	e8 1d 13 d3 fe       	call   0xfed31356
  39:	48 8b 3b             	mov    (%rbx),%rdi
  3c:	e8                   	.byte 0xe8
  3d:	15                   	.byte 0x15
  3e:	42 a6                	rex.X cmpsb %es:(%rdi),%ds:(%rsi)