------------[ cut here ]------------
WARNING: CPU: 0 PID: 22717 at fs/fuse/file.c:1843 fuse_write_file_get fs/fuse/file.c:1843 [inline]
WARNING: CPU: 0 PID: 22717 at fs/fuse/file.c:1843 fuse_writepages_fill+0x15ae/0x1a20 fs/fuse/file.c:2153
Modules linked in:
CPU: 0 PID: 22717 Comm: syz-executor.3 Not tainted 5.19.0-rc8-syzkaller-00155-g6a010258447d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
RIP: 0010:fuse_write_file_get fs/fuse/file.c:1843 [inline]
RIP: 0010:fuse_writepages_fill+0x15ae/0x1a20 fs/fuse/file.c:2153
Code: ff 4c 89 ef e8 23 73 fa fe e9 54 ec ff ff e8 19 73 fa fe e9 7b ec ff ff e8 6f 95 ad fe 4c 89 f7 e8 d7 ad ad 06 e8 62 95 ad fe <0f> 0b 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 18 48 c1 ea 03 80
RSP: 0018:ffffc9000570f740 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffffc9000570f9a8 RCX: 0000000000000000
RDX: ffff888018129d80 RSI: ffffffff82ccd56e RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff8880564a05e3
R10: ffffed100ac940bc R11: 0000000000000001 R12: ffffc9000570f9b8
R13: ffff8880564a04c8 R14: ffff8880564a05e0 R15: ffff8880564a0000
FS:  0000555556146400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7ab2d6d058 CR3: 0000000029edc000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 write_cache_pages+0x79f/0x1a50 mm/page-writeback.c:2334
 fuse_writepages+0x29b/0x410 fs/fuse/file.c:2259
 do_writepages+0x1ab/0x690 mm/page-writeback.c:2443
 __writeback_single_inode+0x126/0x10d0 fs/fs-writeback.c:1587
 writeback_single_inode+0x2ad/0x4c0 fs/fs-writeback.c:1708
 write_inode_now+0x16a/0x1e0 fs/fs-writeback.c:2723
 fuse_flush+0x24b/0x6b0 fs/fuse/file.c:482
 filp_close+0xb4/0x160 fs/open.c:1388
 close_fd+0x76/0xa0 fs/file.c:664
 __do_sys_close fs/open.c:1407 [inline]
 __se_sys_close fs/open.c:1405 [inline]
 __x64_sys_close+0x2f/0xa0 fs/open.c:1405
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fb948a3be4b
Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
RSP: 002b:00007fb9490cfb80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fb948a3be4b
RDX: ffffffffffffffb8 RSI: 0000001b32b258f0 RDI: 0000000000000006
RBP: 00007fb948b9d960 R08: 0000000000000000 R09: 000000004f1dc4c1
R10: 00007ffc907ce090 R11: 0000000000000293 R12: 0000000000106493
R13: 00007fb9490cfc80 R14: 00007fb9490cfca0 R15: 0000000000000032
 </TASK>