rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-....: (10488 ticks this GP) idle=d4e4/1/0x4000000000000000 softirq=19850/20692 fqs=5116
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:  1157320          2            0
rcu: 	cputime:    17560      34919           38   ==> 52510(ms)
rcu: 	(t=10503 jiffies g=17857 q=1516 ncpus=2)
CPU: 0 PID: 7565 Comm: syz.2.521 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:queue_work_on+0x187/0x1e0 kernel/workqueue.c:1840
Code: 4d 85 e4 75 16 e8 69 2d 2f 00 eb 15 e8 62 2d 2f 00 e8 ed 13 11 09 4d 85 e4 74 ea e8 53 2d 2f 00 fb 48 c7 44 24 20 0e 36 e0 45 <48> b8 00 00 00 00 00 fc ff df 49 c7 44 05 00 00 00 00 00 66 41 c7
RSP: 0018:ffffc90000007380 EFLAGS: 00000246
RAX: ffffffff8156636d RBX: 0000000000000000 RCX: ffff88802c530000
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90000007460 R08: ffffffff90d945f7 R09: 1ffffffff21b28be
R10: dffffc0000000000 R11: fffffbfff21b28bf R12: 0000000000000200
R13: 1ffff92000000e74 R14: 0000000000000000 R15: ffff88807c2f4001
FS:  00007f6793f9c6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000100000000 CR3: 000000005b8c5000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 __ieee80211_queue_skb_to_iface net/mac80211/rx.c:232 [inline]
 ieee80211_queue_skb_to_iface net/mac80211/rx.c:243 [inline]
 ieee80211_rx_h_mgmt+0x4f8/0x6f0 net/mac80211/rx.c:3989
 ieee80211_rx_handlers+0x64f0/0xb0c0 net/mac80211/rx.c:4147
 ieee80211_invoke_rx_handlers net/mac80211/rx.c:4177 [inline]
 ieee80211_prepare_and_rx_handle+0x25fe/0x61d0 net/mac80211/rx.c:5035
 ieee80211_rx_for_interface net/mac80211/rx.c:5120 [inline]
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5293 [inline]
 ieee80211_rx_list+0x28ae/0x31f0 net/mac80211/rx.c:5432
 ieee80211_rx_napi+0x1aa/0x3c0 net/mac80211/rx.c:5455
 ieee80211_rx include/net/mac80211.h:4971 [inline]
 ieee80211_handle_queued_frames+0x106/0x1a0 net/mac80211/main.c:319
 tasklet_action_common+0x2eb/0x4c0 kernel/softirq.c:809
 handle_softirqs+0x280/0x820 kernel/softirq.c:578
 __do_softirq kernel/softirq.c:612 [inline]
 invoke_softirq kernel/softirq.c:452 [inline]
 __irq_exit_rcu+0xc7/0x190 kernel/softirq.c:661
 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687
RIP: 0010:trace_lock_acquire include/trace/events/lock.h:24 [inline]
RIP: 0010:lock_acquire+0xc4/0x410 kernel/locking/lockdep.c:5725
Code: 7e 83 f8 08 0f 83 8a 01 00 00 41 89 c6 c1 e8 06 48 8d 3c c5 28 21 4a 8e be 08 00 00 00 e8 b4 06 76 00 4c 0f a3 35 64 27 e3 0c <73> 0d e8 f5 9f 08 00 84 c0 0f 84 18 02 00 00 48 c7 c0 ec 55 4a 8e
RSP: 0018:ffffc900051df920 EFLAGS: 00000257
RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff8166f9bc
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8e4a2128
RBP: ffffc900051dfa40 R08: ffffffff8e4a212f R09: 1ffffffff1c94425
R10: dffffc0000000000 R11: fffffbfff1c94426 R12: 1ffff92000a3bf30
R13: ffffc90000a2a7a0 R14: 0000000000000000 R15: dffffc0000000000
 __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
 _raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:351 [inline]
 futex_q_lock+0x1aa/0x250 kernel/futex/core.c:542
 futex_wait_setup+0xdd/0x260 kernel/futex/waitwake.c:607
 futex_wait+0x172/0x530 kernel/futex/waitwake.c:651
 do_futex+0x2ff/0x3e0 kernel/futex/syscalls.c:134
 __do_sys_futex kernel/futex/syscalls.c:211 [inline]
 __se_sys_futex+0x36f/0x3f0 kernel/futex/syscalls.c:192
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f679318f749
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:00007f6793f9c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 00007f67933e5fa8 RCX: 00007f679318f749
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f67933e5fa8
RBP: 00007f67933e5fa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f67933e6038 R14: 00007ffd81857770 R15: 00007ffd81857858
 </TASK>