rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-...!: (3 ticks this GP) idle=62dc/1/0x4000000000000000 softirq=22711/22711 fqs=5
rcu: 	(detected by 1, t=10503 jiffies, g=26865, q=1123 ncpus=2)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 7570 Comm: syz-executor.3 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:__kasan_check_read+0xa/0x20 mm/kasan/shadow.c:31
Code: db eb d0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 89 f6 48 8b 0c 24 <31> d2 e9 6f e6 ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
RSP: 0018:ffffc90000007c58 EFLAGS: 00000046
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffffff8173f2c8
RDX: ffff8880b942c884 RSI: 0000000000000004 RDI: ffff8880b942c880
RBP: ffffc90000007d50 R08: ffffffff8fa8f9af R09: 1ffffffff1f51f35
R10: dffffc0000000000 R11: fffffbfff1f51f36 R12: dffffc0000000000
R13: 1ffff92000000f98 R14: ffffc90000007ce0 R15: ffff8880b942c880
FS:  00007fe2505ff6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200001c0 CR3: 0000000058a80000 CR4: 0000000000350ef0
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
 queued_spin_is_locked include/asm-generic/qspinlock.h:57 [inline]
 debug_spin_unlock kernel/locking/spinlock_debug.c:101 [inline]
 do_raw_spin_unlock+0x58/0x8b0 kernel/locking/spinlock_debug.c:141
 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:150 [inline]
 _raw_spin_unlock_irqrestore+0x81/0x140 kernel/locking/spinlock.c:194
 __run_hrtimer kernel/time/hrtimer.c:1688 [inline]
 __hrtimer_run_queues+0x481/0xd50 kernel/time/hrtimer.c:1756
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1818
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x112/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa1/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:console_flush_all+0xaad/0xfd0 kernel/printk/printk.c:2985
Code: ff ff e8 a6 94 1f 00 90 0f 0b 90 e9 d8 f8 ff ff e8 98 94 1f 00 e8 c3 c2 09 0a 4d 85 f6 74 b6 e8 89 94 1f 00 fb 48 8b 44 24 70 <42> 0f b6 04 38 84 c0 48 8b 7c 24 30 0f 85 22 02 00 00 0f b6 1f 31
RSP: 0018:ffffc900166c7380 EFLAGS: 00000246
RAX: 1ffff92002cd8ebc RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9001768f000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffffc900166c7530 R08: ffffffff81767ae4 R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: ffffffff8eb15918
R13: ffffffff8eb158c0 R14: 0000000000000200 R15: dffffc0000000000
 console_unlock+0x13b/0x4d0 kernel/printk/printk.c:3048
 vprintk_emit+0x5a6/0x770 kernel/printk/printk.c:2348
 _printk+0xd5/0x120 kernel/printk/printk.c:2373
 __ext4_msg+0x2db/0x2f0 fs/ext4/super.c:1006
 ext4_fill_super+0x3021/0x6e30 fs/ext4/super.c:5714
 get_tree_bdev+0x3f9/0x570 fs/super.c:1614
 vfs_get_tree+0x92/0x2a0 fs/super.c:1779
 do_new_mount+0x2be/0xb40 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe250a7f5aa
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe2505feef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fe2505fef80 RCX: 00007fe250a7f5aa
RDX: 0000000020000800 RSI: 00000000200000c0 RDI: 00007fe2505fef40
RBP: 0000000020000800 R08: 00007fe2505fef80 R09: 0000000000a04710
R10: 0000000000a04710 R11: 0000000000000202 R12: 00000000200000c0
R13: 00007fe2505fef40 R14: 000000000000044b R15: 0000000020000240
 </TASK>
rcu: rcu_preempt kthread starved for 9555 jiffies! g26865 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
rcu: RCU grace-period kthread stack dump:
task:rcu_preempt     state:R  running task     stack:26256 pid:16    tgid:16    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5409 [inline]
 __schedule+0x17e8/0x4a50 kernel/sched/core.c:6746
 __schedule_loop kernel/sched/core.c:6823 [inline]
 schedule+0x14b/0x320 kernel/sched/core.c:6838
 schedule_timeout+0x1be/0x310 kernel/time/timer.c:2582
 rcu_gp_fqs_loop+0x2df/0x1370 kernel/rcu/tree.c:1663
 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:1862
 kthread+0x2f2/0x390 kernel/kthread.c:388
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
CPU: 1 PID: 1257 Comm: kworker/u8:7 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_unbound toggle_allocation_gate
RIP: 0010:csd_lock_wait kernel/smp.c:311 [inline]
RIP: 0010:smp_call_function_many_cond+0x1894/0x2a00 kernel/smp.c:855
Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 15 db 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 c0 d6 0b 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 a4 d6
RSP: 0018:ffffc90004d676e0 EFLAGS: 00000293
RAX: ffffffff818a392c RBX: 1ffff11017288c6d RCX: ffff888023171e00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc90004d678e0 R08: ffffffff818a38fb R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: dffffc0000000000
R13: ffff8880b9446368 R14: ffff8880b953f7c0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055556ac15938 CR3: 000000000e134000 CR4: 0000000000350ef0
Call Trace:
 <IRQ>
 </IRQ>
 <TASK>
 on_each_cpu_cond_mask+0x3f/0x80 kernel/smp.c:1023
 on_each_cpu include/linux/smp.h:71 [inline]
 text_poke_sync arch/x86/kernel/alternative.c:2086 [inline]
 text_poke_bp_batch+0x352/0xb30 arch/x86/kernel/alternative.c:2296
 text_poke_flush arch/x86/kernel/alternative.c:2487 [inline]
 text_poke_finish+0x30/0x50 arch/x86/kernel/alternative.c:2494
 arch_jump_label_transform_apply+0x1c/0x30 arch/x86/kernel/jump_label.c:146
 static_key_enable_cpuslocked+0x136/0x260 kernel/jump_label.c:205
 static_key_enable+0x1a/0x20 kernel/jump_label.c:218
 toggle_allocation_gate+0xb5/0x250 mm/kfence/core.c:826
 process_one_work kernel/workqueue.c:3254 [inline]
 process_scheduled_works+0xa12/0x17c0 kernel/workqueue.c:3335
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3416
 kthread+0x2f2/0x390 kernel/kthread.c:388
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
NMI backtrace for cpu 0
CPU: 0 PID: 7570 Comm: syz-executor.3 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:native_save_fl arch/x86/include/asm/irqflags.h:26 [inline]
RIP: 0010:arch_local_save_flags arch/x86/include/asm/irqflags.h:67 [inline]
RIP: 0010:arch_irqs_disabled arch/x86/include/asm/irqflags.h:127 [inline]
RIP: 0010:lock_acquire+0x233/0x550 kernel/locking/lockdep.c:5757
Code: 7e 83 f8 01 0f 85 a3 01 00 00 49 89 de 48 c1 eb 03 42 80 3c 2b 00 74 08 4c 89 f7 e8 77 22 88 00 48 c7 44 24 60 00 00 00 00 9c <8f> 44 24 60 42 80 3c 2b 00 74 08 4c 89 f7 e8 6a 21 88 00 f6 44 24
RSP: 0018:ffffc900000061b8 EFLAGS: 00000046
RAX: 0000000000000001 RBX: 1ffff92000000c44 RCX: 0000000000000001
RDX: dffffc0000000000 RSI: ffffffff8bcaca00 RDI: ffffffff8c1f7ea0
RBP: ffffc90000006318 R08: ffffffff92f35507 R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: 1ffff92000000c40
R13: dffffc0000000000 R14: ffffc90000006220 R15: 0000000000000046
FS:  00007fe2505ff6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200001c0 CR3: 0000000058a80000 CR4: 0000000000350ef0
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 rcu_lock_acquire include/linux/rcupdate.h:329 [inline]
 rcu_read_lock include/linux/rcupdate.h:781 [inline]
 advance_sched+0xa1e/0xca0 net/sched/sch_taprio.c:985
 __run_hrtimer kernel/time/hrtimer.c:1692 [inline]
 __hrtimer_run_queues+0x5a7/0xd50 kernel/time/hrtimer.c:1756
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1818
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x112/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0x52/0xc0 arch/x86/kernel/apic/apic.c:1043
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline]
RIP: 0010:write_comp_data kernel/kcov.c:236 [inline]
RIP: 0010:__sanitizer_cov_trace_switch+0xb0/0x120 kernel/kcov.c:341
Code: 1c 25 c0 d3 03 00 31 d2 eb 08 48 ff c2 49 39 d2 74 71 4c 8b 74 d6 10 65 8b 05 d4 bd 6d 7e a9 00 01 ff 00 74 11 a9 00 01 00 00 <74> de 41 83 bb 14 16 00 00 00 74 d4 41 8b 83 f0 15 00 00 83 f8 03
RSP: 0018:ffffc90000006760 EFLAGS: 00000206
RAX: 0000000000000303 RBX: 0000000000000002 RCX: ffff888058861e00
RDX: 0000000000000000 RSI: ffffffff8e1a2ff0 RDI: 0000000000000002
RBP: ffffffff90bf41c9 R08: 0000000000000005 R09: ffffffff81415f66
R10: 0000000000000003 R11: ffff888058861e00 R12: ffffffff90bf41c8
R13: dffffc0000000000 R14: 0000000000000002 R15: 1ffff92000000d0c
 unwind_next_frame+0xff6/0x2a00 arch/x86/kernel/unwind_orc.c:581
 arch_stack_walk+0x151/0x1b0 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:3966 [inline]
 __kmalloc+0x233/0x4a0 mm/slub.c:3979
 kmalloc include/linux/slab.h:632 [inline]
 kzalloc include/linux/slab.h:749 [inline]
 ieee802_11_parse_elems_full+0xd5/0x2870 net/mac80211/parse.c:880
 ieee802_11_parse_elems_crc net/mac80211/ieee80211_i.h:2325 [inline]
 ieee802_11_parse_elems net/mac80211/ieee80211_i.h:2332 [inline]
 ieee80211_inform_bss+0x15f/0x1080 net/mac80211/scan.c:79
 rdev_inform_bss net/wireless/rdev-ops.h:418 [inline]
 cfg80211_inform_single_bss_data+0x1007/0x22e0 net/wireless/scan.c:2268
 cfg80211_inform_bss_data+0x3e3/0x57d0 net/wireless/scan.c:3067
 cfg80211_inform_bss_frame_data+0x3bc/0x720 net/wireless/scan.c:3157
 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226
 ieee80211_scan_rx+0x526/0x9c0 net/mac80211/scan.c:340
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5221 [inline]
 ieee80211_rx_list+0x2b00/0x3780 net/mac80211/rx.c:5458
 ieee80211_rx_napi+0x18a/0x3c0 net/mac80211/rx.c:5481
 ieee80211_rx include/net/mac80211.h:5086 [inline]
 ieee80211_tasklet_handler+0xeb/0x1f0 net/mac80211/main.c:438
 tasklet_action_common+0x323/0x4d0 kernel/softirq.c:781
 __do_softirq+0x2c8/0x980 kernel/softirq.c:554
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:645
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:console_flush_all+0xaad/0xfd0 kernel/printk/printk.c:2985
Code: ff ff e8 a6 94 1f 00 90 0f 0b 90 e9 d8 f8 ff ff e8 98 94 1f 00 e8 c3 c2 09 0a 4d 85 f6 74 b6 e8 89 94 1f 00 fb 48 8b 44 24 70 <42> 0f b6 04 38 84 c0 48 8b 7c 24 30 0f 85 22 02 00 00 0f b6 1f 31
RSP: 0018:ffffc900166c7380 EFLAGS: 00000246
RAX: 1ffff92002cd8ebc RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9001768f000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffffc900166c7530 R08: ffffffff81767ae4 R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: ffffffff8eb15918
R13: ffffffff8eb158c0 R14: 0000000000000200 R15: dffffc0000000000
 console_unlock+0x13b/0x4d0 kernel/printk/printk.c:3048
 vprintk_emit+0x5a6/0x770 kernel/printk/printk.c:2348
 _printk+0xd5/0x120 kernel/printk/printk.c:2373
 __ext4_msg+0x2db/0x2f0 fs/ext4/super.c:1006
 ext4_fill_super+0x3021/0x6e30 fs/ext4/super.c:5714
 get_tree_bdev+0x3f9/0x570 fs/super.c:1614
 vfs_get_tree+0x92/0x2a0 fs/super.c:1779
 do_new_mount+0x2be/0xb40 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe250a7f5aa
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe2505feef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fe2505fef80 RCX: 00007fe250a7f5aa
RDX: 0000000020000800 RSI: 00000000200000c0 RDI: 00007fe2505fef40
RBP: 0000000020000800 R08: 00007fe2505fef80 R09: 0000000000a04710
R10: 0000000000a04710 R11: 0000000000000202 R12: 00000000200000c0
R13: 00007fe2505fef40 R14: 000000000000044b R15: 0000000020000240
 </TASK>
watchdog: BUG: soft lockup - CPU#1 stuck for 130s! [kworker/u8:1:11]
Modules linked in:
irq event stamp: 5827643
hardirqs last  enabled at (5827642): [<ffffffff8140a7eb>] kvm_wait+0x23b/0x2c0
hardirqs last disabled at (5827643): [<ffffffff8b80295e>] sysvec_apic_timer_interrupt+0xe/0xc0 arch/x86/kernel/apic/apic.c:1043
softirqs last  enabled at (5773528): [<ffffffff865d38e4>] spin_unlock_bh include/linux/spinlock.h:396 [inline]
softirqs last  enabled at (5773528): [<ffffffff865d38e4>] macvlan_process_broadcast+0x2e4/0x7f0 drivers/net/macvlan.c:332
softirqs last disabled at (5773594): [<ffffffff8ad04fe2>] spin_lock_bh include/linux/spinlock.h:356 [inline]
softirqs last disabled at (5773594): [<ffffffff8ad04fe2>] cfg80211_inform_single_bss_data+0xeb2/0x22e0 net/wireless/scan.c:2263
CPU: 1 PID: 11 Comm: kworker/u8:1 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:native_safe_halt arch/x86/include/asm/irqflags.h:48 [inline]
RIP: 0010:arch_safe_halt arch/x86/include/asm/irqflags.h:86 [inline]
RIP: 0010:kvm_wait+0x2ac/0x2c0 arch/x86/kernel/kvm.c:1060
Code: a0 48 89 df e8 a5 06 ba 00 eb 96 e8 9e 94 3f 0a f3 0f 1e fa e8 85 67 55 00 f4 e9 04 fe ff ff f3 0f 1e fa e8 76 67 55 00 fb f4 <e9> f4 fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 90 90
RSP: 0018:ffffc90000106ce0 EFLAGS: 00000293
RAX: ffffffff8140a85a RBX: ffff88805f810150 RCX: ffff888016eebc00
RDX: 0000000000000000 RSI: ffffffff8bcab880 RDI: ffffffff8c1f7ea0
RBP: ffffc90000106db0 R08: ffffffff92f355bf R09: 1ffffffff25e6ab7
R10: dffffc0000000000 R11: fffffbfff25e6ab8 R12: 1ffff92000020da0
R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000000000003
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c0008e7fc0 CR3: 0000000076196000 CR4: 0000000000350ef0
Call Trace:
 <IRQ>
 </IRQ>
 <TASK>
 pv_wait arch/x86/include/asm/paravirt.h:596 [inline]
 pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:470 [inline]
 __pv_queued_spin_lock_slowpath+0x6ff/0xc60 kernel/locking/qspinlock.c:511
 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:584 [inline]
 queued_spin_lock_slowpath+0x42/0x50 arch/x86/include/asm/qspinlock.h:51
 queued_spin_lock include/asm-generic/qspinlock.h:114 [inline]
 do_raw_spin_lock+0x272/0x370 kernel/locking/spinlock_debug.c:116
 spin_lock_bh include/linux/spinlock.h:356 [inline]
 cfg80211_inform_single_bss_data+0xeb2/0x22e0 net/wireless/scan.c:2263
 cfg80211_inform_bss_data+0x3e3/0x57d0 net/wireless/scan.c:3067
 cfg80211_inform_bss_frame_data+0x3bc/0x720 net/wireless/scan.c:3157
 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226
 ieee80211_rx_bss_info net/mac80211/ibss.c:1099 [inline]
 ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1578 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1962/0x2d70 net/mac80211/ibss.c:1605
 ieee80211_iface_process_skb net/mac80211/iface.c:1605 [inline]
 ieee80211_iface_work+0x8a3/0xf10 net/mac80211/iface.c:1659
 cfg80211_wiphy_work+0x223/0x260 net/wireless/core.c:437
 process_one_work kernel/workqueue.c:3254 [inline]
 process_scheduled_works+0xa12/0x17c0 kernel/workqueue.c:3335
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3416
 kthread+0x2f2/0x390 kernel/kthread.c:388
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 7570 Comm: syz-executor.3 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:debug_object_deactivate+0x1fc/0x390 lib/debugobjects.c:767
Code: e2 f5 f1 0a eb 78 48 8d 53 10 49 89 d4 49 c1 ec 03 43 0f b6 04 34 84 c0 0f 85 1e 01 00 00 8b 02 8d 48 ff 83 f9 03 4c 8b 3c 24 <73> 37 4c 8d 6b 14 4c 89 e8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85
RSP: 0018:ffffc900000062e0 EFLAGS: 00000097
RAX: 0000000000000003 RBX: ffff88805cc15bd0 RCX: 0000000000000002
RDX: ffff88805cc15be0 RSI: 0000000000000004 RDI: ffffc900000061c0
RBP: ffffc900000063d0 R08: 0000000000000003 R09: fffff52000000c38
R10: dffffc0000000000 R11: fffff52000000c38 R12: 1ffff1100b982b7c
R13: ffff88805eda1340 R14: dffffc0000000000 R15: 1ffff92000000c60
FS:  00007fe2505ff6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200001c0 CR3: 0000000058a80000 CR4: 0000000000350ef0
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 debug_hrtimer_deactivate kernel/time/hrtimer.c:428 [inline]
 debug_deactivate+0x1b/0x220 kernel/time/hrtimer.c:484
 __run_hrtimer kernel/time/hrtimer.c:1660 [inline]
 __hrtimer_run_queues+0x30f/0xd50 kernel/time/hrtimer.c:1756
 hrtimer_interrupt+0x396/0x990 kernel/time/hrtimer.c:1818
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1032 [inline]
 __sysvec_apic_timer_interrupt+0x112/0x3f0 arch/x86/kernel/apic/apic.c:1049
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0x52/0xc0 arch/x86/kernel/apic/apic.c:1043
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline]
RIP: 0010:write_comp_data kernel/kcov.c:236 [inline]
RIP: 0010:__sanitizer_cov_trace_switch+0xb0/0x120 kernel/kcov.c:341
Code: 1c 25 c0 d3 03 00 31 d2 eb 08 48 ff c2 49 39 d2 74 71 4c 8b 74 d6 10 65 8b 05 d4 bd 6d 7e a9 00 01 ff 00 74 11 a9 00 01 00 00 <74> de 41 83 bb 14 16 00 00 00 74 d4 41 8b 83 f0 15 00 00 83 f8 03
RSP: 0018:ffffc90000006760 EFLAGS: 00000206
RAX: 0000000000000303 RBX: 0000000000000002 RCX: ffff888058861e00
RDX: 0000000000000000 RSI: ffffffff8e1a2ff0 RDI: 0000000000000002
RBP: ffffffff90bf41c9 R08: 0000000000000005 R09: ffffffff81415f66
R10: 0000000000000003 R11: ffff888058861e00 R12: ffffffff90bf41c8
R13: dffffc0000000000 R14: 0000000000000002 R15: 1ffff92000000d0c
 unwind_next_frame+0xff6/0x2a00 arch/x86/kernel/unwind_orc.c:581
 arch_stack_walk+0x151/0x1b0 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 poison_kmalloc_redzone mm/kasan/common.c:370 [inline]
 __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slub.c:3966 [inline]
 __kmalloc+0x233/0x4a0 mm/slub.c:3979
 kmalloc include/linux/slab.h:632 [inline]
 kzalloc include/linux/slab.h:749 [inline]
 ieee802_11_parse_elems_full+0xd5/0x2870 net/mac80211/parse.c:880
 ieee802_11_parse_elems_crc net/mac80211/ieee80211_i.h:2325 [inline]
 ieee802_11_parse_elems net/mac80211/ieee80211_i.h:2332 [inline]
 ieee80211_inform_bss+0x15f/0x1080 net/mac80211/scan.c:79
 rdev_inform_bss net/wireless/rdev-ops.h:418 [inline]
 cfg80211_inform_single_bss_data+0x1007/0x22e0 net/wireless/scan.c:2268
 cfg80211_inform_bss_data+0x3e3/0x57d0 net/wireless/scan.c:3067
 cfg80211_inform_bss_frame_data+0x3bc/0x720 net/wireless/scan.c:3157
 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226
 ieee80211_scan_rx+0x526/0x9c0 net/mac80211/scan.c:340
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5221 [inline]
 ieee80211_rx_list+0x2b00/0x3780 net/mac80211/rx.c:5458
 ieee80211_rx_napi+0x18a/0x3c0 net/mac80211/rx.c:5481
 ieee80211_rx include/net/mac80211.h:5086 [inline]
 ieee80211_tasklet_handler+0xeb/0x1f0 net/mac80211/main.c:438
 tasklet_action_common+0x323/0x4d0 kernel/softirq.c:781
 __do_softirq+0x2c8/0x980 kernel/softirq.c:554
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:645
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:console_flush_all+0xaad/0xfd0 kernel/printk/printk.c:2985
Code: ff ff e8 a6 94 1f 00 90 0f 0b 90 e9 d8 f8 ff ff e8 98 94 1f 00 e8 c3 c2 09 0a 4d 85 f6 74 b6 e8 89 94 1f 00 fb 48 8b 44 24 70 <42> 0f b6 04 38 84 c0 48 8b 7c 24 30 0f 85 22 02 00 00 0f b6 1f 31
RSP: 0018:ffffc900166c7380 EFLAGS: 00000246
RAX: 1ffff92002cd8ebc RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9001768f000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffffc900166c7530 R08: ffffffff81767ae4 R09: 1ffffffff25e6aa0
R10: dffffc0000000000 R11: fffffbfff25e6aa1 R12: ffffffff8eb15918
R13: ffffffff8eb158c0 R14: 0000000000000200 R15: dffffc0000000000
 console_unlock+0x13b/0x4d0 kernel/printk/printk.c:3048
 vprintk_emit+0x5a6/0x770 kernel/printk/printk.c:2348
 _printk+0xd5/0x120 kernel/printk/printk.c:2373
 __ext4_msg+0x2db/0x2f0 fs/ext4/super.c:1006
 ext4_fill_super+0x3021/0x6e30 fs/ext4/super.c:5714
 get_tree_bdev+0x3f9/0x570 fs/super.c:1614
 vfs_get_tree+0x92/0x2a0 fs/super.c:1779
 do_new_mount+0x2be/0xb40 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe250a7f5aa
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe2505feef8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fe2505fef80 RCX: 00007fe250a7f5aa
RDX: 0000000020000800 RSI: 00000000200000c0 RDI: 00007fe2505fef40
RBP: 0000000020000800 R08: 00007fe2505fef80 R09: 0000000000a04710
R10: 0000000000a04710 R11: 0000000000000202 R12: 00000000200000c0
R13: 00007fe2505fef40 R14: 000000000000044b R15: 0000000020000240
 </TASK>