[ 120.218189][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 120.218669][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 120.219022][ C0] preempt_count: 101, expected: 0 [ 120.219220][ C0] RCU nest depth: 0, expected: 0 [ 120.219421][ C0] INFO: lockdep is turned off. [ 120.219624][ C0] Preemption disabled at: [ 120.219626][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 120.220084][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 120.220090][ C0] Tainted: [W]=WARN [ 120.220092][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 120.220093][ C0] Call Trace: [ 120.220095][ C0] [ 120.220098][ C0] dump_stack_lvl+0xb0/0xd0 [ 120.220104][ C0] __might_resched+0x360/0x5a0 [ 120.220110][ C0] down_write+0x72/0x210 [ 120.220113][ C0] ? __pfx_down_write+0x10/0x10 [ 120.220116][ C0] ? simple_recursive_removal+0x3a/0x860 [ 120.220121][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.220125][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 120.220131][ C0] simple_recursive_removal+0x166/0x860 [ 120.220134][ C0] ? __pfx_remove_one+0x10/0x10 [ 120.220139][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 120.220144][ C0] debugfs_remove+0x44/0x70 [ 120.220147][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 120.220153][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 120.220156][ C0] ? __sk_destruct+0x383/0x780 [ 120.220161][ C0] ? call_timer_fn+0x13a/0x220 [ 120.220166][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 120.220170][ C0] ? handle_softirqs+0x218/0x620 [ 120.220174][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 120.220176][ C0] ? irq_exit_rcu+0xe/0x30 [ 120.220178][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 120.220183][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.220186][ C0] ? pv_native_safe_halt+0xf/0x20 [ 120.220189][ C0] ? default_idle+0x9/0x10 [ 120.220192][ C0] ? default_idle_call+0x6d/0xb0 [ 120.220195][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 120.220198][ C0] ? do_idle+0xf6/0x160 [ 120.220200][ C0] ? cpu_startup_entry+0x54/0x60 [ 120.220202][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 120.220206][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.220210][ C0] __put_net+0x19/0x60 [ 120.220213][ C0] __sk_destruct+0x58a/0x780 [ 120.220217][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 120.220221][ C0] call_timer_fn+0x13a/0x220 [ 120.220224][ C0] ? call_timer_fn+0xe7/0x220 [ 120.220228][ C0] ? call_timer_fn+0xe7/0x220 [ 120.220231][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 120.220234][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.220238][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.220242][ C0] ? rcu_is_watching+0x12/0xc0 [ 120.220245][ C0] __run_timers+0x543/0x810 [ 120.220248][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 120.220253][ C0] ? __pfx___run_timers+0x10/0x10 [ 120.220255][ C0] ? trace_lock_release+0x2a/0xd0 [ 120.220259][ C0] ? lock_release+0x13/0xc0 [ 120.220262][ C0] ? do_raw_spin_lock+0x130/0x270 [ 120.220265][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.220268][ C0] ? lock_acquire+0x10c/0x170 [ 120.220270][ C0] ? run_timer_base+0xab/0x110 [ 120.220274][ C0] run_timer_base+0xb3/0x110 [ 120.220277][ C0] run_timer_softirq+0x1a/0x30 [ 120.220279][ C0] handle_softirqs+0x218/0x620 [ 120.220284][ C0] __irq_exit_rcu+0xfa/0x160 [ 120.220286][ C0] irq_exit_rcu+0xe/0x30 [ 120.220289][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 120.220292][ C0] [ 120.220293][ C0] [ 120.220295][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.220297][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 120.220301][ C0] Code: a0 b7 00 c3 cc cc cc cc 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 a3 a0 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 [ 120.220304][ C0] RSP: 0018:ffffffffb5607df8 EFLAGS: 00000246 [ 120.220308][ C0] RAX: 0000000000000000 RBX: 1ffffffff6ac0fc3 RCX: ffffffffb4968a19 [ 120.220310][ C0] RDX: ffffed1006c0667b RSI: ffffffffb4c50da0 RDI: ffffffffb2185d8f [ 120.220311][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c0667a [ 120.220313][ C0] R10: ffff8880360333d3 R11: ffff888036027f4c R12: 0000000000000000 [ 120.220315][ C0] R13: ffffffffb561f240 R14: dffffc0000000000 R15: 0000000000014770 [ 120.220318][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 120.220322][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 120.220326][ C0] default_idle+0x9/0x10 [ 120.220329][ C0] default_idle_call+0x6d/0xb0 [ 120.220331][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 120.220334][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 120.220337][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 120.220342][ C0] do_idle+0xf6/0x160 [ 120.220345][ C0] cpu_startup_entry+0x54/0x60 [ 120.220348][ C0] rest_init+0x14b/0x260 [ 120.220351][ C0] start_kernel+0x350/0x410 [ 120.220357][ C0] x86_64_start_reservations+0x18/0x30 [ 120.220361][ C0] x86_64_start_kernel+0xba/0x110 [ 120.220365][ C0] common_startup_64+0x13e/0x148 [ 120.220373][ C0]