WARNING: CPU: 0 PID: 25259 at kernel/locking/rwsem.c:1370 __up_write kernel/locking/rwsem.c:1369 [inline] WARNING: CPU: 0 PID: 25259 at kernel/locking/rwsem.c:1370 up_write+0x4f4/0x580 kernel/locking/rwsem.c:1626 Modules linked in: CPU: 0 PID: 25259 Comm: syz-executor.4 Not tainted 6.2.0-syzkaller-13154-g857f1268a591 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 RIP: 0010:__up_write kernel/locking/rwsem.c:1369 [inline] RIP: 0010:up_write+0x4f4/0x580 kernel/locking/rwsem.c:1626 Code: 48 c7 c7 40 7e 0a 8b 48 c7 c6 e0 80 0a 8b 48 8b 54 24 28 48 8b 4c 24 18 4d 89 e0 4c 8b 4c 24 30 53 e8 20 58 e8 ff 48 83 c4 08 <0f> 0b e9 75 fd ff ff 48 c7 c1 e8 a1 74 8e 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc900063e7d40 EFLAGS: 00010292 RAX: a9758f9d30992800 RBX: ffffffff8b0a7f20 RCX: 0000000000040000 RDX: ffffc90010a39000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: ffffc900063e7e10 R08: ffffffff8153a8b2 R09: fffffbfff209e266 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 R13: ffff888073a4dbb0 R14: 1ffff92000c7cfb0 R15: dffffc0000000000 FS: 00007f0f1815f700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa250923718 CR3: 0000000032243000 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:3858 [inline] do_symlinkat+0x25e/0x610 fs/namei.c:4426 __do_sys_symlink fs/namei.c:4445 [inline] __se_sys_symlink fs/namei.c:4443 [inline] __x64_sys_symlink+0x7e/0x90 fs/namei.c:4443 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: 0033:0x7f0f1748c0f9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f0f1815f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 RAX: ffffffffffffffda RBX: 00007f0f175ac050 RCX: 00007f0f1748c0f9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000040 RBP: 00007f0f174e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fffa894f74f R14: 00007f0f1815f300 R15: 0000000000022000