rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-....: (10262 ticks this GP) idle=a184/1/0x4000000000000000 softirq=64030/64030 fqs=5096
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:   990823          0            0
rcu: 	cputime:    37471      15007           49   ==> 52490(ms)
rcu: 	(t=10501 jiffies g=45549 q=14492 ncpus=2)
CPU: 0 UID: 0 PID: 14200 Comm: syz.9.1934 Not tainted syzkaller #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:cfg80211_inform_single_bss_data+0x6e7/0x1ab0
Code: 00 00 00 ba 04 00 00 00 e8 36 66 61 f7 48 8b 5c 24 10 48 8d 7b 52 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 bb 0e 00 00 <0f> b6 43 52 88 84 24 4a 01 00 00 48 83 c3 58 48 89 d8 48 c1 e8 03
RSP: 0018:ffffc90000007340 EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffffc90000007810 RCX: 0000000000000000
RDX: 0000000000000004 RSI: ffffc90000007a47 RDI: ffffc90000007862
RBP: ffffc90000007530 R08: 0000000000000000 R09: 1ffff92000000e90
R10: dffffc0000000000 R11: fffff52000000e91 R12: 1ffff1102df71673
R13: dffffc0000000000 R14: 1ffff92000000f07 R15: ffffc90000007838
FS:  00007fb77abf66c0(0000) GS:ffff88818e328000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe4d3a2968 CR3: 000000011453c000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 cfg80211_inform_bss_data+0x233/0x3bb0
 cfg80211_inform_bss_frame_data+0x3c7/0x710
 ieee80211_bss_info_update+0x794/0xa40
 ieee80211_scan_rx+0x593/0xa20
 ieee80211_rx_list+0x2508/0x3050
 ieee80211_rx_napi+0x1b1/0x3e0
 ieee80211_handle_queued_frames+0xe8/0x1e0
 tasklet_action_common+0x2da/0x4b0
 handle_softirqs+0x22a/0x7c0
 __irq_exit_rcu+0x5f/0x150
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:preempt_schedule_irq+0x48/0xa0
Code: 49 be 00 00 00 00 00 fc ff df eb 09 48 f7 03 10 00 00 00 74 53 bf 01 00 00 00 e8 83 f2 17 f6 e8 9e 7a 50 f6 fb bf 01 00 00 00 <e8> e3 a9 ff ff 9c 58 fa a9 00 02 00 00 74 05 e8 24 7c 50 f6 bf 01
RSP: 0018:ffffc90004d97bc0 EFLAGS: 00000206
RAX: 000000000000a3eb RBX: 0000000000000000 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffff8dad379b RDI: 0000000000000001
RBP: 0000000000000000 R08: ffffffff8fced577 R09: 1ffffffff1f9daae
R10: dffffc0000000000 R11: fffffbfff1f9daaf R12: 0000000000000000
R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000
 irqentry_exit+0x597/0x620
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:perf_remove_from_owner+0x1/0x4b0
Code: ff e8 63 d4 36 00 e9 79 fc ff ff 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 <41> 57 41 56 41 55 41 54 53 48 83 ec 20 49 89 ff e8 6a 33 cf ff e8
RSP: 0018:ffffc90004d97ce8 EFLAGS: 00000287
RAX: ffffffff81f35fcb RBX: ffff8881929fd7f0 RCX: 0000000000080000
RDX: ffffc90028c5f000 RSI: 00000000000004b1 RDI: ffff8881929fd7f0
RBP: 0000000000000000 R08: ffffffff8fced577 R09: 1ffffffff1f9daae
R10: dffffc0000000000 R11: ffffffff81f7dcc0 R12: 1ffff11022d82f09
R13: ffffffff81f7dcc0 R14: ffff8881929fdb18 R15: dffffc0000000000
 perf_event_release_kernel+0x83/0x510
 perf_release+0x38/0x50
 __fput+0x44f/0xa70
 task_work_run+0x1d9/0x270
 exit_to_user_mode_loop+0xed/0x480
 do_syscall_64+0x2b7/0xf80
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb77c99acb9
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:00007fb77abf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: fffffffffffffff7 RBX: 00007fb77cc16090 RCX: 00007fb77c99acb9
RDX: ffffffffffffffff RSI: 0000000040042408 RDI: 000000000000000e
RBP: 00007fb77ca08bf7 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb77cc16128 R14: 00007fb77cc16090 R15: 00007fffc42c4b78
 </TASK>
