rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-....: (9762 ticks this GP) idle=dae4/1/0x4000000000000000 softirq=34964/34964 fqs=3869
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:   771684          0            0
rcu: 	cputime:    37546      14943           64   ==> 52490(ms)
rcu: 	(t=10500 jiffies g=24965 q=2518 ncpus=2)
CPU: 0 UID: 0 PID: 10316 Comm: syz.3.1753 Not tainted 6.17.0-rc1-syzkaller-00022-g07866544e410 #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:is_bpf_text_address+0x143/0x2b0
Code: c4 e0 fd ff ff 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 fc 7a 54 00 4d 8b 24 24 4c 89 e7 4c 89 f6 e8 fd 0a f1 ff <4d> 39 f4 76 0c e8 93 08 f1 ff b8 10 00 00 00 eb 3f 49 8d 1c 2f 4c
RSP: 0018:ffffc90000006bd0 EFLAGS: 00000246
RAX: ffffffff81cea313 RBX: 0000000000000000 RCX: ffff88803ac2d640
RDX: 0000000000000100 RSI: 00007f2f9b58ebe9 RDI: ffffffffa0003d80
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff81cea1f6
R10: ffffc90000006cb8 R11: ffffffff81ac3890 R12: ffffffffa0003d80
R13: dffffc0000000000 R14: 00007f2f9b58ebe9 R15: ffffffff8f53b4f8
FS:  00007f2f9c4116c0(0000) GS:ffff8880b861c000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563941934ca3 CR3: 000000002752e000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000f0602
Call Trace:
 <IRQ>
 kernel_text_address+0xa5/0xe0
 __kernel_text_address+0xd/0x40
 unwind_get_return_address+0x4d/0x90
 arch_stack_walk+0xfc/0x150
 stack_trace_save+0x9c/0xe0
 kasan_save_stack+0x3e/0x60
 kasan_record_aux_stack+0xbd/0xd0
 kvfree_call_rcu+0xbb/0x410
 cfg80211_update_known_bss+0x634/0x1330
 __cfg80211_bss_update+0x147/0x2120
 cfg80211_inform_single_bss_data+0xba9/0x1ac0
 cfg80211_inform_bss_data+0x1fb/0x3b30
 cfg80211_inform_bss_frame_data+0x3d7/0x730
 ieee80211_bss_info_update+0x746/0x9e0
 ieee80211_scan_rx+0x593/0xa20
 ieee80211_rx_list+0x201c/0x2a90
 ieee80211_rx_napi+0x1a8/0x3d0
 ieee80211_handle_queued_frames+0xe8/0x1f0
 tasklet_action_common+0x36c/0x580
 handle_softirqs+0x286/0x870
 __irq_exit_rcu+0xca/0x1f0
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:finish_task_switch+0x26b/0x950
Code: 0f 84 3c 01 00 00 48 85 db 0f 85 63 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 cf b7 ea 09 e8 5a 3f 36 00 fb 4c 8b 65 c0 <49> 8d bc 24 18 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0
RSP: 0018:ffffc90003faf918 EFLAGS: 00000286
RAX: a80900de641f7000 RBX: 0000000000000000 RCX: a80900de641f7000
RDX: 0000000000000006 RSI: ffffffff8d9b6dc3 RDI: ffffffff8be33300
RBP: ffffc90003faf970 R08: ffffffff8fa37e37 R09: 1ffffffff1f46fc6
R10: dffffc0000000000 R11: fffffbfff1f46fc7 R12: ffff88803ac2d640
R13: dffffc0000000000 R14: ffff888021fd5640 R15: ffff88804b03ab58
 __schedule+0x17a0/0x4cc0
 preempt_schedule_irq+0xb5/0x150
 irqentry_exit+0x6f/0x90
 asm_sysvec_call_function_single+0x1a/0x20
RIP: 0010:__se_sys_perf_event_open+0x193a/0x1d70
Code: 00 00 00 fc ff df 0f b6 04 08 84 c0 0f 85 1a 03 00 00 48 8b 74 24 10 8b 96 0c 03 00 00 48 8b 5c 24 28 48 89 df e8 26 49 00 00 <48> 89 df e8 6e 22 ff ff 48 8b 7c 24 60 e8 04 dd 8a 09 80 7c 24 20
RSP: 0018:ffffc90003fafd00 EFLAGS: 00000246
RAX: a80900de641f7000 RBX: ffff88802022bc00 RCX: ffff88803ac2d640
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003fafee0 R08: ffffffff8fa37e37 R09: 1ffffffff1f46fc6
R10: dffffc0000000000 R11: fffffbfff1f46fc7 R12: ffff88802022bd50
R13: ffff88803d7a8640 R14: ffff88803ac2d640 R15: 1ffff920007f5fb0
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2f9b58ebe9
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:00007f2f9c411038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f2f9b7b5fa0 RCX: 00007f2f9b58ebe9
RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000100
RBP: 00007f2f9b611e19 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007f2f9b7b6038 R14: 00007f2f9b7b5fa0 R15: 00007ffe096124b8
 </TASK>
