RDX: 0000000020000300 RSI: 0000000000000001 RDI: 00007f6f42fa0000
RBP: 00007f6f42fea090 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 00007f6f42375fa0 R15: 00007ffd780ea8f8
 </TASK>
------------[ cut here ]------------
kernel BUG at lib/iov_iter.c:626!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 10282 Comm: syz.4.961 Not tainted 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:iov_iter_revert lib/iov_iter.c:626 [inline]
RIP: 0010:iov_iter_revert+0x533/0x5a0 lib/iov_iter.c:611
Code: 89 e6 48 c7 c7 a0 b6 d0 8e e8 99 e3 31 00 e9 b1 fd ff ff e8 cf da 5e fd eb 95 e8 f8 da 5e fd e9 46 fb ff ff e8 ee 2e fc fc 90 <0f> 0b 48 8b 3c 24 e8 e2 da 5e fd e9 97 fb ff ff 48 8b 7c 24 08 e8
RSP: 0018:ffffc9000c3b7648 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff849de320
RDX: ffff8880272f4880 RSI: ffffffff849de732 RDI: 0000000000000001
RBP: ffffc9000c3b7b20 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: ffffffff81fc9044 R12: 0000000000000000
R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88807cd6d600
FS:  00007f6f42fea6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f77a9c3eeec CR3: 0000000065114000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 fuse_direct_io+0xf0e/0x2580 fs/fuse/file.c:1667
 fuse_direct_IO+0x620/0xf20 fs/fuse/file.c:3121
 generic_file_direct_write+0x197/0x410 mm/filemap.c:3978
 fuse_cache_write_iter fs/fuse/file.c:1474 [inline]
 fuse_file_write_iter+0x6d5/0x8c0 fs/fuse/file.c:1791
 aio_write+0x3b2/0x8c0 fs/aio.c:1633
 __io_submit_one fs/aio.c:2005 [inline]
 io_submit_one+0x1248/0x1da0 fs/aio.c:2052
 __do_sys_io_submit fs/aio.c:2111 [inline]
 __se_sys_io_submit fs/aio.c:2081 [inline]
 __x64_sys_io_submit+0x1b2/0x340 fs/aio.c:2081
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6f42185d29
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:00007f6f42fea038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
RAX: ffffffffffffffda RBX: 00007f6f42375fa0 RCX: 00007f6f42185d29
RDX: 0000000020000300 RSI: 0000000000000001 RDI: 00007f6f42fa0000
RBP: 00007f6f42fea090 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 00007f6f42375fa0 R15: 00007ffd780ea8f8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:iov_iter_revert lib/iov_iter.c:626 [inline]
RIP: 0010:iov_iter_revert+0x533/0x5a0 lib/iov_iter.c:611
Code: 89 e6 48 c7 c7 a0 b6 d0 8e e8 99 e3 31 00 e9 b1 fd ff ff e8 cf da 5e fd eb 95 e8 f8 da 5e fd e9 46 fb ff ff e8 ee 2e fc fc 90 <0f> 0b 48 8b 3c 24 e8 e2 da 5e fd e9 97 fb ff ff 48 8b 7c 24 08 e8
RSP: 0018:ffffc9000c3b7648 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff849de320
RDX: ffff8880272f4880 RSI: ffffffff849de732 RDI: 0000000000000001
RBP: ffffc9000c3b7b20 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: ffffffff81fc9044 R12: 0000000000000000
R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88807cd6d600
FS:  00007f6f42fea6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f76a4348178 CR3: 0000000065114000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400