[ 120.227426][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 120.228052][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 120.228625][ C0] preempt_count: 101, expected: 0 [ 120.228955][ C0] RCU nest depth: 0, expected: 0 [ 120.229286][ C0] INFO: lockdep is turned off. [ 120.229620][ C0] Preemption disabled at: [ 120.229624][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 120.230372][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-rc7-virtme #1 PREEMPT(full) [ 120.230382][ C0] Tainted: [W]=WARN [ 120.230385][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 120.230388][ C0] Call Trace: [ 120.230391][ C0] [ 120.230394][ C0] dump_stack_lvl+0xb0/0xd0 [ 120.230405][ C0] __might_resched+0x360/0x5a0 [ 120.230417][ C0] down_write+0x72/0x210 [ 120.230423][ C0] ? __pfx_down_write+0x10/0x10 [ 120.230428][ C0] ? simple_recursive_removal+0x3a/0x860 [ 120.230437][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.230445][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 120.230455][ C0] simple_recursive_removal+0x166/0x860 [ 120.230460][ C0] ? __pfx_remove_one+0x10/0x10 [ 120.230469][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 120.230478][ C0] debugfs_remove+0x44/0x70 [ 120.230484][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 120.230494][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 120.230500][ C0] ? __sk_destruct+0x383/0x780 [ 120.230508][ C0] ? call_timer_fn+0x13d/0x220 [ 120.230517][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 120.230522][ C0] ? handle_softirqs+0x218/0x620 [ 120.230528][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 120.230530][ C0] ? irq_exit_rcu+0xe/0x30 [ 120.230533][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 120.230537][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.230542][ C0] ? pv_native_safe_halt+0xf/0x20 [ 120.230546][ C0] ? default_idle+0x9/0x10 [ 120.230549][ C0] ? default_idle_call+0x6d/0xb0 [ 120.230551][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 120.230555][ C0] ? do_idle+0xf6/0x160 [ 120.230557][ C0] ? cpu_startup_entry+0x54/0x60 [ 120.230559][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 120.230564][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.230568][ C0] __put_net+0x19/0x60 [ 120.230572][ C0] __sk_destruct+0x58a/0x780 [ 120.230576][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 120.230582][ C0] call_timer_fn+0x13d/0x220 [ 120.230585][ C0] ? call_timer_fn+0xe7/0x220 [ 120.230588][ C0] ? call_timer_fn+0xe7/0x220 [ 120.230592][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 120.230596][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.230599][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.230604][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.230607][ C0] __run_timers+0x543/0x810 [ 120.230611][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 120.230615][ C0] ? __pfx___run_timers+0x10/0x10 [ 120.230618][ C0] ? trace_lock_release+0x2a/0xd0 [ 120.230624][ C0] ? lock_release+0x13/0xc0 [ 120.230627][ C0] ? do_raw_spin_lock+0x130/0x270 [ 120.230631][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.230634][ C0] ? lock_acquire+0x10c/0x170 [ 120.230637][ C0] ? run_timer_base+0xab/0x110 [ 120.230641][ C0] run_timer_base+0xb3/0x110 [ 120.230643][ C0] run_timer_softirq+0x1a/0x30 [ 120.230646][ C0] handle_softirqs+0x218/0x620 [ 120.230651][ C0] __irq_exit_rcu+0xfa/0x160 [ 120.230654][ C0] irq_exit_rcu+0xe/0x30 [ 120.230656][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 120.230660][ C0] [ 120.230661][ C0] [ 120.230662][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.230665][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 120.230670][ C0] Code: 50 b7 00 e9 c3 57 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 45 12 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 120.230673][ C0] RSP: 0018:ffffffff99607df8 EFLAGS: 00000246 [ 120.230678][ C0] RAX: 0000000000000000 RBX: 1ffffffff32c0fc3 RCX: ffffffff9896ea19 [ 120.230680][ C0] RDX: ffffed1005e8667b RSI: ffffffff98c51320 RDI: ffffffff9618733f [ 120.230682][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1005e8667a [ 120.230684][ C0] R10: ffff88802f4333d3 R11: ffff88802f427f4c R12: 0000000000000000 [ 120.230686][ C0] R13: ffffffff9961f240 R14: dffffc0000000000 R15: 0000000000014770 [ 120.230690][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 120.230694][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 120.230698][ C0] default_idle+0x9/0x10 [ 120.230700][ C0] default_idle_call+0x6d/0xb0 [ 120.230702][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 120.230705][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 120.230709][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 120.230715][ C0] do_idle+0xf6/0x160 [ 120.230718][ C0] cpu_startup_entry+0x54/0x60 [ 120.230721][ C0] rest_init+0x14b/0x260 [ 120.230724][ C0] start_kernel+0x350/0x410 [ 120.230732][ C0] x86_64_start_reservations+0x18/0x30 [ 120.230737][ C0] x86_64_start_kernel+0xba/0x110 [ 120.230740][ C0] common_startup_64+0x13e/0x148 [ 120.230749][ C0]