------------[ cut here ]------------
DEBUG_RWSEMS_WARN_ON(!is_rwsem_reader_owned(sem)): count = 0x0, magic = 0xffff88803d79af70, owner = 0x0, curr 0xffff88803d9bd940, list empty
WARNING: CPU: 1 PID: 6655 at kernel/locking/rwsem.c:1343 __up_read+0x602/0x690 kernel/locking/rwsem.c:1343
Modules linked in:
CPU: 1 PID: 6655 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
RIP: 0010:__up_read+0x602/0x690 kernel/locking/rwsem.c:1343
Code: 0a 8b 48 0f 44 c1 48 c7 c7 20 8c 0a 8b 48 c7 c6 c0 8c 0a 8b 4c 89 fa 4c 89 f1 49 89 d8 4d 89 e9 50 e8 b2 5e e8 ff 48 83 c4 08 <0f> 0b 48 bb 00 00 00 00 00 fc ff df 4c 8b 2c 24 e9 4e fb ff ff 48
RSP: 0018:ffffc90003a8f880 EFLAGS: 00010292
RAX: d685b878ccafa700 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9000cfd1000 RSI: 00000000000092b7 RDI: 00000000000092b8
RBP: ffffc90003a8f930 R08: ffffffff8152d442 R09: 1ffff92000751e88
R10: dffffc0000000000 R11: fffff52000751e89 R12: ffff88803d79afc8
R13: ffff88803d9bd940 R14: ffff88803d79af70 R15: 0000000000000000
FS:  00007f989b65c6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f23084f5000 CR3: 0000000029384000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 inode_unlock_shared include/linux/fs.h:786 [inline]
 open_last_lookups fs/namei.c:3566 [inline]
 path_openat+0x162b/0x3180 fs/namei.c:3790
 do_filp_open+0x234/0x490 fs/namei.c:3820
 do_sys_openat2+0x13e/0x1d0 fs/open.c:1407
 do_sys_open fs/open.c:1422 [inline]
 __do_sys_open fs/open.c:1430 [inline]
 __se_sys_open fs/open.c:1426 [inline]
 __x64_sys_open+0x225/0x270 fs/open.c:1426
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f989a87cae9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f989b65c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00007f989a99c050 RCX: 00007f989a87cae9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200
RBP: 00007f989a8c847a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f989a99c050 R15: 00007ffd1922b1c8
 </TASK>