rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-....: (1 GPs behind) idle=0c1/1/0x4000000000000002 softirq=13268/13269 fqs=2087 
	(detected by 1, t=10503 jiffies, g=16869, q=1278)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 6308 Comm: syz.1.803 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:irqtime_account_delta kernel/sched/cputime.c:40 [inline]
RIP: 0010:irqtime_account_irq+0x103/0x1b0 kernel/sched/cputime.c:-1
Code: 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 44 7a 69 00 49 8b 06 4e 8d b4 38 f0 76 02 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 <74> 08 4c 89 f7 e8 23 7a 69 00 4d 01 2e 48 89 d8 48 c1 e8 03 42 80
RSP: 0018:ffffc90000007968 EFLAGS: 00000046
RAX: 1ffff11017204ee2 RBX: ffff8880b9027780 RCX: bd0b5a81d8855400
RDX: 1ffffffff1e1d200 RSI: ffffffff8a79f960 RDI: ffffffff8a79f920
RBP: 0000000000000000 R08: ffffffff8f0e9008 R09: ffffffff8f0e9018
R10: ffffffff8f0e9010 R11: ffffffff8f0e9003 R12: dffffc0000000000
R13: 0000000000000236 R14: ffff8880b9027710 R15: 0000000000000020
FS:  00007f216922e6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32024000 CR3: 00000000634af000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff1 DR7: 0000000000000600
Call Trace:
 <IRQ>
 account_hardirq_exit include/linux/vtime.h:159 [inline]
 __irq_exit_rcu+0x99/0x230 kernel/softirq.c:656
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:671
 instr_sysvec_irq_work arch/x86/kernel/irq_work.c:17 [inline]
 sysvec_irq_work+0x4f/0xc0 arch/x86/kernel/irq_work.c:17
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713
RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674
Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 f2 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
RSP: 0018:ffffc90000007b00 EFLAGS: 00000206
RAX: bd0b5a81d8855400 RBX: 1ffff92000000f64 RCX: bd0b5a81d8855400
RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980
RBP: ffffc90000007bd8 R08: ffff8880b903b30b R09: 1ffff11017207661
R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffffff8c322f00
R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422
 rcu_read_unlock include/linux/rcupdate.h:772 [inline]
 ieee80211_iterate_active_interfaces_atomic+0x132/0x140 net/mac80211/util.c:831
 mac80211_hwsim_beacon+0x9b/0x180 drivers/net/wireless/mac80211_hwsim.c:1865
 __run_hrtimer kernel/time/hrtimer.c:1685 [inline]
 __hrtimer_run_queues+0x4f2/0xb70 kernel/time/hrtimer.c:1749
 hrtimer_run_softirq+0x176/0x240 kernel/time/hrtimer.c:1766
 handle_softirqs+0x339/0x830 kernel/softirq.c:576
 __do_softirq kernel/softirq.c:610 [inline]
 invoke_softirq kernel/softirq.c:450 [inline]
 __irq_exit_rcu+0x13b/0x230 kernel/softirq.c:659
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:671
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1108 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1108
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676
RIP: 0010:get_lock_parent_ip include/linux/ftrace.h:857 [inline]
RIP: 0010:preempt_latency_start kernel/sched/core.c:5490 [inline]
RIP: 0010:preempt_count_add+0x88/0x190 kernel/sched/core.c:5515
Code: 11 65 8b 05 d2 0e b0 7e 0f b6 c0 3d f5 00 00 00 73 58 65 8b 05 c1 0e b0 7e 25 ff ff ff 7f 39 f8 75 42 48 8b 5c 24 18 48 89 df <e8> 63 d0 0b 00 85 c0 74 09 31 db 31 ff e8 56 d0 0b 00 65 4c 8b 35
RSP: 0018:ffffc9000320f008 EFLAGS: 00000246
RAX: 0000000000000001 RBX: ffffffff81350d2c RCX: ffffffff962daf03
RDX: dffffc0000000000 RSI: ffffffff89bc315c RDI: ffffffff81350d2c
RBP: ffffc9000320f130 R08: ffffc9000320f1b0 R09: 000000000000000a
R10: dffffc0000000000 R11: fffff52000641e29 R12: ffffffff89bc315c
R13: ffffc9000320ff20 R14: dffffc0000000000 R15: dffffc0000000000
 unwind_next_frame+0xac/0x1d90 arch/x86/kernel/unwind_orc.c:433
 arch_stack_walk+0x10c/0x140 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0xa6/0xf0 kernel/stacktrace.c:122
 save_stack+0x121/0x230 mm/page_owner.c:119
 __set_page_owner+0x41/0x2d0 mm/page_owner.c:181
 prep_new_page mm/page_alloc.c:2426 [inline]
 get_page_from_freelist+0x1bbd/0x1ca0 mm/page_alloc.c:4192
 __alloc_pages+0x1ee/0x480 mm/page_alloc.c:5501
 vm_area_alloc_pages mm/vmalloc.c:2876 [inline]
 __vmalloc_area_node mm/vmalloc.c:2932 [inline]
 __vmalloc_node_range+0x4b2/0x8b0 mm/vmalloc.c:3037
 module_alloc+0x81/0x90 arch/x86/kernel/module.c:76
 bpf_jit_binary_alloc+0x120/0x240 kernel/bpf/core.c:894
 bpf_int_jit_compile+0xbad8/0xcd80 arch/x86/net/bpf_jit_comp.c:2460
 bpf_prog_select_runtime+0x46f/0x7c0 kernel/bpf/core.c:1977
 bpf_prog_load+0x1017/0x1510 kernel/bpf/syscall.c:2358
 __sys_bpf+0x532/0x6f0 kernel/bpf/syscall.c:4657
 __do_sys_bpf kernel/bpf/syscall.c:4761 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:4759 [inline]
 __x64_sys_bpf+0x78/0x90 kernel/bpf/syscall.c:4759
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f216afd4799
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f216922e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007f216b24dfa0 RCX: 00007f216afd4799
RDX: 0000000000000075 RSI: 0000200000000780 RDI: 0000000000000005
RBP: 00007f216b06ac99 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f216b24e038 R14: 00007f216b24dfa0 R15: 00007ffeae3c2838
 </TASK>