RBP: 00007f5a2fcecbb0 R08: 0000000000000002 R09: 0000000000003531 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a2fc3b2f0 R13: 00007f5a2fd207a8 R14: 0030656c69662f2e R15: 0000000000000002 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5318 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert.constprop.0+0x36a/0x410 fs/xfs/xfs_dquot.c:801 Modules linked in: CPU: 1 PID: 5318 Comm: syz-executor204 Not tainted 6.2.0-rc7-syzkaller-00199-g420b2d431d18 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 RIP: 0010:xfs_qm_dqget_cache_insert.constprop.0+0x36a/0x410 fs/xfs/xfs_dquot.c:801 Code: e9 c4 fd ff ff e8 e6 95 69 fe 0f 0b e9 1c ff ff ff e8 0a a8 b7 fe e9 59 fd ff ff e8 a0 a8 b7 fe e9 20 fd ff ff e8 c6 95 69 fe <0f> 0b e9 7f fd ff ff e8 ba 95 69 fe e8 45 2b f1 06 31 ff 89 c3 89 RSP: 0018:ffffc90004b5f898 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88807cc83000 RCX: 0000000000000000 RDX: ffff888026408000 RSI: ffffffff8317624a RDI: 0000000000000005 RBP: ffff88802872c9c0 R08: 0000000000000005 R09: 00000000ffffffef R10: 00000000fffffff4 R11: 0000000000000000 R12: 00000000fffffff4 R13: ffff88807cc830f0 R14: ffff88807cc83000 R15: 0000000000000000 FS: 00007f5a2fc3b700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020caaffb CR3: 000000001f799000 CR4: 0000000000350ee0 Call Trace: xfs_qm_dqget+0x16e/0x7a0 fs/xfs/xfs_dquot.c:874 xfs_qm_vop_dqalloc+0x473/0xfc0 fs/xfs/xfs_qm.c:1687 xfs_setattr_nonsize+0xc3d/0xed0 fs/xfs/xfs_iops.c:703 xfs_vn_setattr+0x358/0x8d0 fs/xfs/xfs_iops.c:1024 notify_change+0xca7/0x1420 fs/attr.c:482 chown_common+0x60a/0x6f0 fs/open.c:736 do_fchownat+0x12a/0x1e0 fs/open.c:767 __do_sys_lchown fs/open.c:792 [inline] __se_sys_lchown fs/open.c:790 [inline] __x64_sys_lchown+0x7e/0xc0 fs/open.c:790 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f5a2fc8f6a9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 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:00007f5a2fc3b2e8 EFLAGS: 00000246 ORIG_RAX: 000000000000005e RAX: ffffffffffffffda RBX: 00007f5a2fd207a0 RCX: 00007f5a2fc8f6a9 RDX: 0000000000000000 RSI: 0000000000000cff RDI: 0000000020000340 RBP: 00007f5a2fcecbb0 R08: 0000000000000002 R09: 0000000000003531 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a2fc3b2f0 R13: 00007f5a2fd207a8 R14: 0030656c69662f2e R15: 0000000000000002