[  117.587488][  T863] 
[  117.587763][  T863] =============================
[  117.587944][  T863] WARNING: suspicious RCU usage
[  117.588104][  T863] 6.12.0-rc5-virtme #1 Not tainted
[  117.589023][  T863] -----------------------------
[  117.589214][  T863] kernel/events/core.c:13962 RCU-list traversed in non-reader section!!
[  117.589456][  T863] 
[  117.589456][  T863] other info that might help us debug this:
[  117.589456][  T863] 
[  117.589794][  T863] 
[  117.589794][  T863] rcu_scheduler_active = 2, debug_locks = 1
[  117.590030][  T863] 3 locks held by poweroff/863:
[  117.590202][  T863]  #0: ffffffff8a819ee8 (system_transition_mutex){+.+.}-{3:3}, at: __do_sys_reboot+0x26b/0x2d0
[  117.590540][  T863]  #1: ffffffff8a816bf0 ((reboot_notifier_list).rwsem){++++}-{3:3}, at: blocking_notifier_call_chain+0x50/0x90
[  117.590906][  T863]  #2: ffffffff8aa984e8 (pmus_lock){+.+.}-{3:3}, at: perf_event_exit_cpu_context+0x24/0xf0
[  117.591608][  T863] 
[  117.591608][  T863] stack backtrace:
[  117.591815][  T863] CPU: 1 UID: 0 PID: 863 Comm: poweroff Not tainted 6.12.0-rc5-virtme #1
[  117.592056][  T863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  117.592407][  T863] Call Trace:
[  117.592533][  T863]  <TASK>
[  117.592629][  T863]  dump_stack_lvl+0xb0/0xd0
[  117.592797][  T863]  lockdep_rcu_suspicious+0x1ea/0x280
[  117.592965][  T863]  perf_event_clear_cpumask+0x61d/0x8f0
[  117.593129][  T863]  ? __pfx_lock_acquire.part.0+0x10/0x10
[  117.593301][  T863]  ? __pfx_perf_event_clear_cpumask+0x10/0x10
[  117.593501][  T863]  ? acpi_execute_simple_method+0xaa/0xe0
[  117.593660][  T863]  ? __pfx_acpi_execute_simple_method+0x10/0x10
[  117.593865][  T863]  perf_event_exit_cpu_context+0x2c/0xf0
[  117.594024][  T863]  perf_reboot+0x7c/0xe0
[  117.594141][  T863]  ? trace_notifier_run+0xe2/0x140
[  117.594301][  T863]  notifier_call_chain+0xcd/0x150
[  117.594474][  T863]  blocking_notifier_call_chain+0x66/0x90
[  117.594632][  T863]  kernel_power_off+0x1c/0xb0
[  117.594784][  T863]  __do_sys_reboot+0x270/0x2d0
[  117.594958][  T863]  ? __pfx___do_sys_reboot+0x10/0x10
[  117.595135][  T863]  ? __lock_release+0x103/0x460
[  117.595292][  T863]  ? do_user_addr_fault+0x972/0xe30
[  117.595460][  T863]  ? __pfx___lock_release+0x10/0x10
[  117.595620][  T863]  ? __up_read+0x1a7/0x780
[  117.595779][  T863]  ? trace_lock_acquire+0x14d/0x1f0
[  117.595934][  T863]  ? __pfx___up_read+0x10/0x10
[  117.596093][  T863]  ? do_writev+0xf9/0x280
[  117.596212][  T863]  ? do_writev+0xf9/0x280
[  117.596339][  T863]  ? __pfx_do_writev+0x10/0x10
[  117.596493][  T863]  ? do_user_addr_fault+0x97c/0xe30
[  117.596657][  T863]  do_syscall_64+0xc1/0x1d0
[  117.596816][  T863]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.597009][  T863] RIP: 0033:0x7f305478d197
[  117.597183][  T863] 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
[  117.597749][  T863] RSP: 002b:00007ffeebe24978 EFLAGS: 00000246 ORIG_RAX: 00000000000000a9
[  117.597985][  T863] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f305478d197
[  117.598222][  T863] RDX: 000000004321fedc RSI: 0000000028121969 RDI: 00000000fee1dead
[  117.598461][  T863] RBP: 0000000000000000 R08: 00007ffeebe23c30 R09: 00000000ffffffff
[  117.598691][  T863] R10: 000000000000001e R11: 0000000000000246 R12: 0000000000000002
[  117.598923][  T863] R13: 0000000000000001 R14: 000055cb9d816803 R15: 00007f3054c23000
[  117.599209][  T863]  </TASK>
[  117.602446][  T863] ACPI: PM: Preparing to enter system sleep state S5
[  117.604706][  T863] kvm: exiting hardware virtualization
[  117.605061][  T863] reboot: Power down