[  229.805121][  T797] 
[  229.805382][  T797] =============================
[  229.805672][  T797] WARNING: suspicious RCU usage
[  229.805843][  T797] 6.12.0-rc4-virtme #1 Not tainted
[  229.806011][  T797] -----------------------------
[  229.806174][  T797] kernel/events/core.c:13962 RCU-list traversed in non-reader section!!
[  229.806428][  T797] 
[  229.806428][  T797] other info that might help us debug this:
[  229.806428][  T797] 
[  229.806746][  T797] 
[  229.806746][  T797] rcu_scheduler_active = 2, debug_locks = 1
[  229.806988][  T797] 3 locks held by poweroff/797:
[  229.807162][  T797]  #0: ffffffffa6c1a628 (system_transition_mutex){+.+.}-{3:3}, at: __do_sys_reboot+0x26b/0x2d0
[  229.807511][  T797]  #1: ffffffffa6c17330 ((reboot_notifier_list).rwsem){++++}-{3:3}, at: blocking_notifier_call_chain+0x50/0x90
[  229.807880][  T797]  #2: ffffffffa6ea34a8 (pmus_lock){+.+.}-{3:3}, at: perf_event_exit_cpu_context+0x24/0xf0
[  229.808223][  T797] 
[  229.808223][  T797] stack backtrace:
[  229.808460][  T797] CPU: 3 UID: 0 PID: 797 Comm: poweroff Not tainted 6.12.0-rc4-virtme #1
[  229.808715][  T797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  229.809074][  T797] Call Trace:
[  229.809200][  T797]  <TASK>
[  229.809289][  T797]  dump_stack_lvl+0xb0/0xd0
[  229.809458][  T797]  lockdep_rcu_suspicious+0x1ea/0x280
[  229.809627][  T797]  perf_event_clear_cpumask+0x61d/0x8f0
[  229.809792][  T797]  ? __pfx_lock_acquire.part.0+0x10/0x10
[  229.809960][  T797]  ? __pfx_perf_event_clear_cpumask+0x10/0x10
[  229.810163][  T797]  ? acpi_execute_simple_method+0xaa/0xe0
[  229.810327][  T797]  ? __pfx_acpi_execute_simple_method+0x10/0x10
[  229.810536][  T797]  perf_event_exit_cpu_context+0x2c/0xf0
[  229.810795][  T797]  perf_reboot+0x7c/0xe0
[  229.810922][  T797]  ? trace_notifier_run+0xe2/0x140
[  229.811087][  T797]  notifier_call_chain+0xcd/0x150
[  229.811255][  T797]  blocking_notifier_call_chain+0x66/0x90
[  229.811436][  T797]  kernel_power_off+0x1c/0xb0
[  229.811596][  T797]  __do_sys_reboot+0x270/0x2d0
[  229.811759][  T797]  ? __pfx___do_sys_reboot+0x10/0x10
[  229.811925][  T797]  ? __lock_release+0x103/0x460
[  229.812097][  T797]  ? do_user_addr_fault+0x972/0xe30
[  229.812261][  T797]  ? __pfx___lock_release+0x10/0x10
[  229.812421][  T797]  ? __up_read+0x1a7/0x780
[  229.812586][  T797]  ? trace_lock_acquire+0x14d/0x1f0
[  229.812750][  T797]  ? __pfx___up_read+0x10/0x10
[  229.812920][  T797]  ? do_writev+0xf9/0x280
[  229.813042][  T797]  ? do_writev+0xf9/0x280
[  229.813166][  T797]  ? __pfx_do_writev+0x10/0x10
[  229.813332][  T797]  ? do_user_addr_fault+0x97c/0xe30
[  229.813501][  T797]  do_syscall_64+0xc1/0x1d0
[  229.813676][  T797]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  229.813883][  T797] RIP: 0033:0x7f68c2b6b197
[  229.814051][  T797] Code: 0b 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa 89 fa be 69 19 12 28 bf ad de e1 fe b8 a9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 39 3c 0b 00 f7 d8 64 89 02 b8
[  229.814619][  T797] RSP: 002b:00007fff3afe4108 EFLAGS: 00000246 ORIG_RAX: 00000000000000a9
[  229.814862][  T797] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f68c2b6b197
[  229.815105][  T797] RDX: 000000004321fedc RSI: 0000000028121969 RDI: 00000000fee1dead
[  229.815349][  T797] RBP: 0000000000000000 R08: 00007fff3afe33c0 R09: 00000000ffffffff
[  229.815591][  T797] R10: 000000000000001e R11: 0000000000000246 R12: 0000000000000002
[  229.815841][  T797] R13: 0000000000000001 R14: 0000563de1590803 R15: 00007f68c3001000
[  229.816095][  T797]  </TASK>
[  229.818709][  T797] ACPI: PM: Preparing to enter system sleep state S5
[  229.820545][  T797] kvm: exiting hardware virtualization
[  229.821021][  T797] reboot: Power down