DEBUG_RWSEMS_WARN_ON((rwsem_owner(sem) != current) && !rwsem_test_oflags(sem, RWSEM_NONSPINNABLE)): count = 0x0, magic = 0xffff888060444ac8, owner = 0x0, curr 0xffff888024361dc0, list empty WARNING: CPU: 0 PID: 3734 at kernel/locking/rwsem.c:1372 __up_write kernel/locking/rwsem.c:1371 [inline] WARNING: CPU: 0 PID: 3734 at kernel/locking/rwsem.c:1372 up_write+0x4f5/0x580 kernel/locking/rwsem.c:1626 Modules linked in: CPU: 0 PID: 3734 Comm: syz.0.24 Not tainted 6.1.97-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:__up_write kernel/locking/rwsem.c:1371 [inline] RIP: 0010:up_write+0x4f5/0x580 kernel/locking/rwsem.c:1626 Code: 48 c7 c7 e0 f5 eb 8a 48 c7 c6 20 f8 eb 8a 48 8b 54 24 28 48 8b 4c 24 18 4d 89 e0 4c 8b 4c 24 30 53 e8 df d6 e8 ff 48 83 c4 08 <0f> 0b e9 71 fd ff ff 48 c7 c1 68 b5 73 8e 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc90005167d20 EFLAGS: 00010292 RAX: 74e8b99f3ff49f00 RBX: ffffffff8aebf6c0 RCX: 0000000000040000 RDX: ffffc9000b43a000 RSI: 00000000000135f2 RDI: 00000000000135f3 RBP: ffffc90005167df0 R08: ffffffff8152936e R09: fffff52000a2cf05 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 R13: ffff888060444ac8 R14: 1ffff92000a2cfac R15: dffffc0000000000 FS: 00007faff37256c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c321a43 CR3: 0000000075af1000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: inode_unlock include/linux/fs.h:763 [inline] done_path_create fs/namei.c:3929 [inline] do_symlinkat+0x280/0x390 fs/namei.c:4505 __do_sys_symlinkat fs/namei.c:4519 [inline] __se_sys_symlinkat fs/namei.c:4516 [inline] __x64_sys_symlinkat+0x95/0xa0 fs/namei.c:4516 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7faff2975bd9 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:00007faff3725048 EFLAGS: 00000246 ORIG_RAX: 000000000000010a RAX: ffffffffffffffda RBX: 00007faff2b04110 RCX: 00007faff2975bd9 RDX: 0000000020000380 RSI: 0000000000000004 RDI: 0000000020000280 RBP: 00007faff29e4aa1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007faff2b04110 R15: 00007ffd12540da8