loop0: detected capacity change from 0 to 64
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kernel BUG at fs/hfs/inode.c:444!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted 6.13.0-rc3-syzkaller-00193-ge9b8ffafd20a #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:hfs_write_inode+0xeb9/0xec0 fs/hfs/inode.c:444
Code: e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 57 6c 82 ff e9 93 fb ff ff e8 4d 30 45 09 e8 a8 0a 1c ff 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc900019cf780 EFLAGS: 00010283
RAX: ffffffff82836948 RBX: 0000000000000005 RCX: 0000000000100000
RDX: ffffc9000e82a000 RSI: 0000000000001036 RDI: 0000000000001037
RBP: ffffc900019cf920 R08: 0000000000000007 R09: ffffffff82835bf2
R10: 0000000000000003 R11: ffff888000e3c880 R12: 1ffff92000339ef4
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880433b21d8
FS:  00007fa6d7e0a6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002000 CR3: 0000000042bf2000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 write_inode fs/fs-writeback.c:1525 [inline]
 __writeback_single_inode+0x708/0x10d0 fs/fs-writeback.c:1745
 writeback_single_inode+0x1f3/0x660 fs/fs-writeback.c:1801
 write_inode_now+0x1dd/0x260 fs/fs-writeback.c:2851
 hfs_file_fsync+0x9f/0x140 fs/hfs/inode.c:676
 generic_write_sync include/linux/fs.h:2904 [inline]
 generic_file_write_iter+0x29f/0x310 mm/filemap.c:4186
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xaeb/0xd30 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 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: 0033:0x7fa6d6f85d29
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:00007fa6d7e0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007fa6d7175fa0 RCX: 00007fa6d6f85d29
RDX: 000000000000fea7 RSI: 0000000020000280 RDI: 0000000000000008
RBP: 00007fa6d7001aa8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fa6d7175fa0 R15: 00007ffc3cc76698
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfs_write_inode+0xeb9/0xec0 fs/hfs/inode.c:444
Code: e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 57 6c 82 ff e9 93 fb ff ff e8 4d 30 45 09 e8 a8 0a 1c ff 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc900019cf780 EFLAGS: 00010283
RAX: ffffffff82836948 RBX: 0000000000000005 RCX: 0000000000100000
RDX: ffffc9000e82a000 RSI: 0000000000001036 RDI: 0000000000001037
RBP: ffffc900019cf920 R08: 0000000000000007 R09: ffffffff82835bf2
R10: 0000000000000003 R11: ffff888000e3c880 R12: 1ffff92000339ef4
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880433b21d8
FS:  00007fa6d7e0a6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa6d7de8fe0 CR3: 0000000042bf2000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400