[   71.745758][  T247] 
[   71.746116][  T247] =============================
[   71.746369][  T247] WARNING: suspicious RCU usage
[   71.746635][  T247] 6.12.0-rc4-virtme #1 Not tainted
[   71.746880][  T247] -----------------------------
[   71.747124][  T247] kernel/events/core.c:13962 RCU-list traversed in non-reader section!!
[   71.747723][  T247] 
[   71.747723][  T247] other info that might help us debug this:
[   71.747723][  T247] 
[   71.748200][  T247] 
[   71.748200][  T247] rcu_scheduler_active = 2, debug_locks = 1
[   71.748648][  T247] 3 locks held by poweroff/247:
[   71.748912][  T247]  #0: ffffffff9c219ee8 (system_transition_mutex){+.+.}-{3:3}, at: __do_sys_reboot+0x26b/0x2d0
[   71.749473][  T247]  #1: ffffffff9c216bf0 ((reboot_notifier_list).rwsem){++++}-{3:3}, at: blocking_notifier_call_chain+0x50/0x90
[   71.750056][  T247]  #2: ffffffff9c4982a8 (pmus_lock){+.+.}-{3:3}, at: perf_event_exit_cpu_context+0x24/0xf0
[   71.750589][  T247] 
[   71.750589][  T247] stack backtrace:
[   71.750896][  T247] CPU: 1 UID: 0 PID: 247 Comm: poweroff Not tainted 6.12.0-rc4-virtme #1
[   71.751274][  T247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[   71.751815][  T247] Call Trace:
[   71.752015][  T247]  <TASK>
[   71.752152][  T247]  dump_stack_lvl+0xb0/0xd0
[   71.752406][  T247]  lockdep_rcu_suspicious+0x1ea/0x280
[   71.752648][  T247]  perf_event_clear_cpumask+0x61d/0x8f0
[   71.752810][  T247]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   71.752980][  T247]  ? __pfx_perf_event_clear_cpumask+0x10/0x10
[   71.753168][  T247]  ? acpi_execute_simple_method+0xaa/0xe0
[   71.753328][  T247]  ? __pfx_acpi_execute_simple_method+0x10/0x10
[   71.753524][  T247]  perf_event_exit_cpu_context+0x2c/0xf0
[   71.753698][  T247]  perf_reboot+0x7c/0xe0
[   71.753813][  T247]  ? trace_notifier_run+0xe2/0x140
[   71.753965][  T247]  notifier_call_chain+0xcd/0x150
[   71.754121][  T247]  blocking_notifier_call_chain+0x66/0x90
[   71.754295][  T247]  kernel_power_off+0x1c/0xb0
[   71.754446][  T247]  __do_sys_reboot+0x270/0x2d0
[   71.754611][  T247]  ? __pfx___do_sys_reboot+0x10/0x10
[   71.754766][  T247]  ? __lock_release+0x103/0x460
[   71.754916][  T247]  ? do_user_addr_fault+0x972/0xe30
[   71.755077][  T247]  ? __pfx___lock_release+0x10/0x10
[   71.755232][  T247]  ? __up_read+0x1a7/0x780
[   71.755387][  T247]  ? trace_lock_acquire+0x14d/0x1f0
[   71.755539][  T247]  ? __pfx___up_read+0x10/0x10
[   71.755707][  T247]  ? do_writev+0xf9/0x280
[   71.755823][  T247]  ? do_writev+0xf9/0x280
[   71.755938][  T247]  ? __pfx_do_writev+0x10/0x10
[   71.756088][  T247]  ? do_user_addr_fault+0x97c/0xe30
[   71.756246][  T247]  do_syscall_64+0xc1/0x1d0
[   71.756409][  T247]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   71.756600][  T247] RIP: 0033:0x7fdfec4c9197
[   71.756761][  T247] 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
[   71.757286][  T247] RSP: 002b:00007ffebc7f7668 EFLAGS: 00000246 ORIG_RAX: 00000000000000a9
[   71.757516][  T247] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fdfec4c9197
[   71.757756][  T247] RDX: 000000004321fedc RSI: 0000000028121969 RDI: 00000000fee1dead
[   71.757990][  T247] RBP: 0000000000000000 R08: 00007ffebc7f6920 R09: 00000000ffffffff
[   71.758218][  T247] R10: 000000000000001e R11: 0000000000000246 R12: 0000000000000002
[   71.758445][  T247] R13: 0000000000000001 R14: 000055e062b69803 R15: 00007fdfec95f000
[   71.758686][  T247]  </TASK>
[   71.760722][  T247] ACPI: PM: Preparing to enter system sleep state S5
[   71.762304][  T247] kvm: exiting hardware virtualization
[   71.762836][  T247] reboot: Power down