====================================
WARNING: iou-sqp-5159/5164 still has locks held!
5.12.0-rc5-syzkaller-00103-g0a84c2e440f7 #0 Not tainted
------------------------------------
1 lock held by iou-sqp-5159/5164:
 #0: ffff000010a61870 (&sqd->lock){+.+.}-{3:3}, at: io_sq_thread+0xb18/0xf50 fs/io_uring.c:6794

stack backtrace:
CPU: 0 PID: 5164 Comm: iou-sqp-5159 Not tainted 5.12.0-rc5-syzkaller-00103-g0a84c2e440f7 #0
Hardware name: linux,dummy-virt (DT)
Call trace:
 dump_backtrace+0x0/0x3e0 arch/arm64/include/asm/pointer_auth.h:76
 show_stack+0x18/0x24 arch/arm64/kernel/stacktrace.c:191
 __dump_stack lib/dump_stack.c:79 [inline]
 dump_stack+0x120/0x1a8 lib/dump_stack.c:120
 print_held_locks_bug kernel/locking/lockdep.c:6312 [inline]
 debug_check_no_locks_held+0x110/0x130 kernel/locking/lockdep.c:6318
 try_to_freeze include/linux/freezer.h:66 [inline]
 get_signal+0xf4c/0x19a0 kernel/signal.c:2576
 io_sq_thread+0x844/0xf50 fs/io_uring.c:6748
 ret_from_fork+0x10/0x3c arch/arm64/kernel/entry.S:958