BUG: unable to handle page fault for address: ffffed110e846f09
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 23ffef067 P4D 23ffef067 PUD 0
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 17123 Comm: syz.1.3195 Not tainted 5.15.169-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:evict+0x54b/0x930 fs/inode.c:627
Code: 31 a3 ff 4c 89 ff ff d3 eb 19 e8 d0 31 a3 ff 49 8d bf 28 02 00 00 e8 d4 5a d0 ff 4c 89 ff e8 0c 67 ff ff 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 75 03 00 00 41 0f b7 1f 81 e3 00 f0 00
RSP: 0018:ffffc900033b7980 EFLAGS: 00010a06
RAX: 1ffff1100e846f0a RBX: ffffffff82ac3790 RCX: ffffffff81632d78
RDX: dffffc0000000000 RSI: ffffffff8a8b2a80 RDI: ffffffff8ad90480
RBP: ffffc900033b7ab0 R08: dffffc0000000000 R09: fffffbfff20ec642
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888074237a18
R13: dffffc00ffffffff R14: ffff8880742378d8 R15: ffff888074237850
FS: 00007f70294c16c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed110e846f09 CR3: 00000000652de000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
ntfs_fill_super+0x3b43/0x4340 fs/ntfs3/super.c:1185
get_tree_bdev+0x3fe/0x620 fs/super.c:1325
vfs_get_tree+0x88/0x270 fs/super.c:1530
do_new_mount+0x2ba/0xb40 fs/namespace.c:3012
do_mount fs/namespace.c:3355 [inline]
__do_sys_mount fs/namespace.c:3563 [inline]
__se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3540
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f702b04aeba
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f70294c0e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f70294c0ef0 RCX: 00007f702b04aeba
RDX: 0000000020000080 RSI: 000000002001f740 RDI: 00007f70294c0eb0
RBP: 0000000020000080 R08: 00007f70294c0ef0 R09: 0000000000008010
R10: 0000000000008010 R11: 0000000000000246 R12: 000000002001f740
R13: 00007f70294c0eb0 R14: 000000000001f742 R15: 00000000200000c0
</TASK>
Modules linked in:
CR2: ffffed110e846f09
---[ end trace 01519adf8523a4c8 ]---
RIP: 0010:evict+0x54b/0x930 fs/inode.c:627
Code: 31 a3 ff 4c 89 ff ff d3 eb 19 e8 d0 31 a3 ff 49 8d bf 28 02 00 00 e8 d4 5a d0 ff 4c 89 ff e8 0c 67 ff ff 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 75 03 00 00 41 0f b7 1f 81 e3 00 f0 00
RSP: 0018:ffffc900033b7980 EFLAGS: 00010a06
RAX: 1ffff1100e846f0a RBX: ffffffff82ac3790 RCX: ffffffff81632d78
RDX: dffffc0000000000 RSI: ffffffff8a8b2a80 RDI: ffffffff8ad90480
RBP: ffffc900033b7ab0 R08: dffffc0000000000 R09: fffffbfff20ec642
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888074237a18
R13: dffffc00ffffffff R14: ffff8880742378d8 R15: ffff888074237850
FS: 00007f70294c16c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed110e846f09 CR3: 00000000652de000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
0: 31 a3 ff 4c 89 ff xor %esp,-0x76b301(%rbx)
6: ff d3 call *%rbx
8: eb 19 jmp 0x23
a: e8 d0 31 a3 ff call 0xffa331df
f: 49 8d bf 28 02 00 00 lea 0x228(%r15),%rdi
16: e8 d4 5a d0 ff call 0xffd05aef
1b: 4c 89 ff mov %r15,%rdi
1e: e8 0c 67 ff ff call 0xffff672f
23: 4c 89 f8 mov %r15,%rax
26: 48 c1 e8 03 shr $0x3,%rax
* 2a: 42 0f b6 04 28 movzbl (%rax,%r13,1),%eax <-- trapping instruction
2f: 84 c0 test %al,%al
31: 0f 85 75 03 00 00 jne 0x3ac
37: 41 0f b7 1f movzwl (%r15),%ebx
3b: 81 .byte 0x81
3c: e3 00 jrcxz 0x3e
3e: f0 lock