loop0: detected capacity change from 0 to 4096
=======================================================
WARNING: The mand mount option has been deprecated and
and is ignored by this kernel. Remove the mand
option from the mount to silence this warning.
=======================================================
ntfs3(loop0): Different NTFS sector size (1024) and media sector size (512).
ntfs3(loop0): Failed to load $Extend (-22).
ntfs3(loop0): Failed to initialize $Extend.
overlayfs: upper fs does not support tmpfile.
overlayfs: upper fs does not support RENAME_WHITEOUT.
BUG: unable to handle page fault for address: fffff52100339b1b
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 5ffcc067 P4D 5ffcc067 PUD 0
Oops: Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5312 Comm: syz.0.0 Not tainted 6.13.0-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:__folio_batch_add_and_move+0x84a/0xd70 mm/swap.c:202
Code: a7 91 ff 65 8b 1d 5e ec 27 7e 31 ff 89 de e8 4d 92 c3 ff 85 db 74 6c e8 04 8e c3 ff 48 8b 5c 24 18 48 c7 44 24 40 0e 36 e0 45 <49> c7 04 1c 00 00 00 00 66 41 c7 44 1c 09 00 00 41 c6 44 1c 0b 00
RSP: 0018:ffffc900019cd8a0 EFLAGS: 00010246
RAX: ffffffff81dbea28 RBX: 1ffff92000339b1c RCX: 0000000000100000
RDX: ffffc9000e4b2000 RSI: 00000000000049ca RDI: 00000000000049cb
RBP: ffffc900019cd990 R08: ffffffff81dbe9b3 R09: 1ffffffff2033626
R10: dffffc0000000000 R11: fffffbfff2033627 R12: dffffc00ffffffff
R13: ffffea0001337500 R14: ffff88801fc37cf8 R15: 0000000000000000
FS: 00007f501daed6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffff52100339b1b CR3: 0000000043f9a000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
filemap_add_folio+0x24e/0x380 mm/filemap.c:978
__filemap_get_folio+0x4b2/0x940 mm/filemap.c:1950
ntfs_get_frame_pages+0xbe/0x4b0 fs/ntfs3/file.c:945
ntfs_compress_write+0x1154/0x2170 fs/ntfs3/file.c:1101
ntfs_file_write_iter+0x4c4/0x7a0 fs/ntfs3/file.c:1266
iter_file_splice_write+0xbfa/0x1510 fs/splice.c:743
do_splice_from fs/splice.c:941 [inline]
direct_splice_actor+0x11b/0x220 fs/splice.c:1164
splice_direct_to_actor+0x586/0xc80 fs/splice.c:1108
do_splice_direct_actor fs/splice.c:1207 [inline]
do_splice_direct+0x289/0x3e0 fs/splice.c:1233
ovl_copy_up_file+0x5ed/0x7e0 fs/overlayfs/copy_up.c:349
ovl_copy_up_data+0x216/0x290 fs/overlayfs/copy_up.c:654
ovl_copy_up_workdir fs/overlayfs/copy_up.c:796 [inline]
ovl_do_copy_up fs/overlayfs/copy_up.c:1001 [inline]
ovl_copy_up_one fs/overlayfs/copy_up.c:1202 [inline]
ovl_copy_up_flags+0x1de9/0x4720 fs/overlayfs/copy_up.c:1257
ovl_open+0x139/0x310 fs/overlayfs/file.c:211
do_dentry_open+0xbe1/0x1b70 fs/open.c:945
vfs_open+0x3e/0x330 fs/open.c:1075
dentry_open+0x61/0xa0 fs/open.c:1098
ima_calc_file_hash+0x16b/0x1b30 security/integrity/ima/ima_crypto.c:553
ima_collect_measurement+0x520/0xb10 security/integrity/ima/ima_api.c:293
process_measurement+0x1351/0x1fb0 security/integrity/ima/ima_main.c:372
ima_file_check+0xd9/0x120 security/integrity/ima/ima_main.c:572
security_file_post_open+0xb9/0x280 security/security.c:3121
do_open fs/namei.c:3830 [inline]
path_openat+0x2ccd/0x3590 fs/namei.c:3987
do_filp_open+0x27f/0x4e0 fs/namei.c:4014
do_sys_openat2+0x13e/0x1d0 fs/open.c:1402
do_sys_open fs/open.c:1417 [inline]
__do_sys_openat fs/open.c:1433 [inline]
__se_sys_openat fs/open.c:1428 [inline]
__x64_sys_openat+0x247/0x2a0 fs/open.c:1428
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: 0033:0x7f501cd85d29
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007f501daed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f501cf75fa0 RCX: 00007f501cd85d29
RDX: 0000000000000083 RSI: 0000000020000000 RDI: ffffffffffffff9c
RBP: 00007f501ce01b08 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f501cf75fa0 R15: 00007ffd309d95f8
</TASK>
Modules linked in:
CR2: fffff52100339b1b
---[ end trace 0000000000000000 ]---
RIP: 0010:__folio_batch_add_and_move+0x84a/0xd70 mm/swap.c:202
Code: a7 91 ff 65 8b 1d 5e ec 27 7e 31 ff 89 de e8 4d 92 c3 ff 85 db 74 6c e8 04 8e c3 ff 48 8b 5c 24 18 48 c7 44 24 40 0e 36 e0 45 <49> c7 04 1c 00 00 00 00 66 41 c7 44 1c 09 00 00 41 c6 44 1c 0b 00
RSP: 0018:ffffc900019cd8a0 EFLAGS: 00010246
RAX: ffffffff81dbea28 RBX: 1ffff92000339b1c RCX: 0000000000100000
RDX: ffffc9000e4b2000 RSI: 00000000000049ca RDI: 00000000000049cb
RBP: ffffc900019cd990 R08: ffffffff81dbe9b3 R09: 1ffffffff2033626
R10: dffffc0000000000 R11: fffffbfff2033627 R12: dffffc00ffffffff
R13: ffffea0001337500 R14: ffff88801fc37cf8 R15: 0000000000000000
FS: 00007f501daed6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffff52100339b1b CR3: 0000000043f9a000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
0: a7 cmpsl %es:(%rdi),%ds:(%rsi)
1: 91 xchg %eax,%ecx
2: ff 65 8b jmp *-0x75(%rbp)
5: 1d 5e ec 27 7e sbb $0x7e27ec5e,%eax
a: 31 ff xor %edi,%edi
c: 89 de mov %ebx,%esi
e: e8 4d 92 c3 ff call 0xffc39260
13: 85 db test %ebx,%ebx
15: 74 6c je 0x83
17: e8 04 8e c3 ff call 0xffc38e20
1c: 48 8b 5c 24 18 mov 0x18(%rsp),%rbx
21: 48 c7 44 24 40 0e 36 movq $0x45e0360e,0x40(%rsp)
28: e0 45
* 2a: 49 c7 04 1c 00 00 00 movq $0x0,(%r12,%rbx,1) <-- trapping instruction
31: 00
32: 66 41 c7 44 1c 09 00 movw $0x0,0x9(%r12,%rbx,1)
39: 00
3a: 41 c6 44 1c 0b 00 movb $0x0,0xb(%r12,%rbx,1)