------------[ cut here ]------------
WARNING: CPU: 0 PID: 6527 at kernel/workqueue.c:2257 current_wq_worker kernel/workqueue_internal.h:69 [inline]
WARNING: CPU: 0 PID: 6527 at kernel/workqueue.c:2257 is_chained_work kernel/workqueue.c:2199 [inline]
WARNING: CPU: 0 PID: 6527 at kernel/workqueue.c:2257 __queue_work+0xe50/0x1308 kernel/workqueue.c:2256
Modules linked in:
CPU: 0 UID: 0 PID: 6527 Comm: syz.4.5 Not tainted 6.13.0-rc2-syzkaller-g2e7aff49b5da #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 404000c5 (nZcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __queue_work+0xe50/0x1308 kernel/workqueue_internal.h:69
lr : current_wq_worker kernel/workqueue_internal.h:69 [inline]
lr : is_chained_work kernel/workqueue.c:2199 [inline]
lr : __queue_work+0xe50/0x1308 kernel/workqueue.c:2256
sp : ffff800080007b40
x29: ffff800080007b90 x28: dfff800000000000 x27: ffff700010000f88
x26: dfff800000000000 x25: ffff0000d46f5000 x24: 0000000000000008

x23: 1fffe0001a53bb59
 x22: ffff0000d46f51c0 x21: 0000000000000100
x20: ffff0000d29ddac0 x19: ffff0000ea480930 x18: 1fffe0001e299e9e
x17: ffff800123d40000 x16: ffff80008326d65c x15: 0000000000000002
x14: 1ffff00011f300ca x13: dfff800000000000 x12: 00000000505158a6
x11: 000000006a9e380a x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000d29ddac0 x7 : ffff8000805819c0 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff80008df6a320
x2 : ffff0000ea480930 x1 : 0000000000000100 x0 : 0000000000000000
Call trace:
 current_wq_worker kernel/workqueue_internal.h:69 [inline] (P)
 is_chained_work kernel/workqueue.c:2199 [inline] (P)
 __queue_work+0xe50/0x1308 kernel/workqueue.c:2256 (P)
 current_wq_worker kernel/workqueue_internal.h:69 [inline] (L)
 is_chained_work kernel/workqueue.c:2199 [inline] (L)
 __queue_work+0xe50/0x1308 kernel/workqueue.c:2256 (L)
 delayed_work_timer_fn+0x74/0x90 kernel/workqueue.c:2485
 call_timer_fn+0x1b4/0x8b8 kernel/time/timer.c:1793
 expire_timers kernel/time/timer.c:1839 [inline]
 __run_timers kernel/time/timer.c:2418 [inline]
 __run_timer_base+0x59c/0x7b4 kernel/time/timer.c:2430
 run_timer_base kernel/time/timer.c:2439 [inline]
 run_timer_softirq+0xcc/0x194 kernel/time/timer.c:2449
 handle_softirqs+0x320/0xd34 kernel/softirq.c:554
 __do_softirq+0x14/0x20 kernel/softirq.c:588
 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81
 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:891
 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:86
 invoke_softirq kernel/softirq.c:435 [inline]
 __irq_exit_rcu+0x1d8/0x544 kernel/softirq.c:655
 irq_exit_rcu+0x14/0x84 kernel/softirq.c:671
 __el1_irq arch/arm64/kernel/entry-common.c:561 [inline]
 el1_interrupt+0x38/0x68 arch/arm64/kernel/entry-common.c:575
 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:580
 el1h_64_irq+0x6c/0x70 arch/arm64/kernel/entry.S:596
 check_preemption_disabled+0x3c/0xe4 lib/smp_processor_id.c:55 (P)
 check_preemption_disabled+0x30/0xe4 lib/smp_processor_id.c:16 (L)
 debug_smp_processor_id+0x20/0x2c lib/smp_processor_id.c:60
 rcu_is_watching_curr_cpu include/linux/context_tracking.h:128 [inline]
 rcu_is_watching+0x5c/0x18c kernel/rcu/tree.c:737
 trace_lock_acquire include/trace/events/lock.h:24 [inline]
 lock_acquire+0xf8/0x724 kernel/locking/lockdep.c:5820
 __might_fault+0xc4/0x124 mm/memory.c:6751
 ____sys_recvmsg+0x2c8/0x6e4 net/socket.c:2816
 ___sys_recvmsg net/socket.c:2845 [inline]
 do_recvmmsg+0x3b8/0xb00 net/socket.c:2940
 __sys_recvmmsg net/socket.c:3014 [inline]
 __do_sys_recvmmsg net/socket.c:3037 [inline]
 __se_sys_recvmmsg net/socket.c:3030 [inline]
 __arm64_sys_recvmmsg+0x180/0x23c net/socket.c:3030
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744
 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600
irq event stamp: 69297
hardirqs last  enabled at (69296): [<ffff80008030cbdc>] handle_softirqs+0x1ec/0xd34 kernel/softirq.c:538
hardirqs last disabled at (69297): [<ffff80008b6a9b44>] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:117 [inline]
hardirqs last disabled at (69297): [<ffff80008b6a9b44>] _raw_spin_lock_irq+0x28/0x70 kernel/locking/spinlock.c:170
softirqs last  enabled at (66112): [<ffff80008030d534>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last  enabled at (66112): [<ffff80008030d534>] handle_softirqs+0xb44/0xd34 kernel/softirq.c:582
softirqs last disabled at (69295): [<ffff800080020db4>] __do_softirq+0x14/0x20 kernel/softirq.c:588
---[ end trace 0000000000000000 ]---