[ 27.074975][ T327] ip (327) used greatest stack depth: 24464 bytes left [ 631.921086][ T4749] nft (4749) used greatest stack depth: 24320 bytes left [ 930.997977][ T6799] killall (6799) used greatest stack depth: 24032 bytes left [ 1021.345671][ C3] [ 1021.345838][ C3] ================================ [ 1021.346054][ C3] WARNING: inconsistent lock state [ 1021.346269][ C3] 6.15.0-virtme #1 Not tainted [ 1021.346490][ C3] -------------------------------- [ 1021.346702][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 1021.346967][ C3] swapper/3/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 1021.347234][ C3] ffffffffa69d0bb8 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 1021.347632][ C3] {SOFTIRQ-ON-W} state was registered at: [ 1021.347844][ C3] __lock_acquire+0x20b/0x7e0 [ 1021.348072][ C3] lock_acquire.part.0+0xb6/0x240 [ 1021.348285][ C3] _raw_spin_lock+0x33/0x40 [ 1021.348503][ C3] simple_pin_fs+0x24/0x150 [ 1021.348717][ C3] start_creating.part.0+0x52/0x310 [ 1021.348937][ C3] debugfs_create_dir+0x6a/0x570 [ 1021.349146][ C3] component_debug_init+0x17/0x30 [ 1021.349370][ C3] do_one_initcall+0x8f/0x1e0 [ 1021.349599][ C3] do_initcalls+0x176/0x280 [ 1021.349815][ C3] kernel_init_freeable+0x22d/0x300 [ 1021.350027][ C3] kernel_init+0x20/0x200 [ 1021.350239][ C3] ret_from_fork+0x240/0x320 [ 1021.350475][ C3] ret_from_fork_asm+0x1a/0x30 [ 1021.350687][ C3] irq event stamp: 14651568 [ 1021.350904][ C3] hardirqs last enabled at (14651568): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 1021.351329][ C3] hardirqs last disabled at (14651567): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 1021.351770][ C3] softirqs last enabled at (14651458): [] handle_softirqs+0x358/0x620 [ 1021.352152][ C3] softirqs last disabled at (14651471): [] __irq_exit_rcu+0xfa/0x160 [ 1021.352535][ C3] [ 1021.352535][ C3] other info that might help us debug this: [ 1021.352857][ C3] Possible unsafe locking scenario: [ 1021.352857][ C3] [ 1021.353174][ C3] CPU0 [ 1021.353335][ C3] ---- [ 1021.353494][ C3] lock(pin_fs_lock); [ 1021.353660][ C3] [ 1021.353824][ C3] lock(pin_fs_lock); [ 1021.353983][ C3] [ 1021.353983][ C3] *** DEADLOCK *** [ 1021.353983][ C3] [ 1021.354285][ C3] 1 lock held by swapper/3/0: [ 1021.354504][ C3] #0: ffffc90000270d60 ((&icsk->icsk_retransmit_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe7/0x220 [ 1021.354943][ C3] [ 1021.354943][ C3] stack backtrace: [ 1021.355197][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 1021.355203][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1021.355205][ C3] Call Trace: [ 1021.355209][ C3] [ 1021.355212][ C3] dump_stack_lvl+0x82/0xd0 [ 1021.355220][ C3] print_usage_bug.part.0+0x25f/0x360 [ 1021.355227][ C3] mark_lock_irq+0x343/0x400 [ 1021.355232][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 1021.355242][ C3] mark_lock+0x174/0x2f0 [ 1021.355247][ C3] mark_usage+0x46/0x150 [ 1021.355250][ C3] __lock_acquire+0x20b/0x7e0 [ 1021.355254][ C3] ? __lock_acquire+0x44d/0x7e0 [ 1021.355259][ C3] lock_acquire.part.0+0xb6/0x240 [ 1021.355262][ C3] ? simple_pin_fs+0x24/0x150 [ 1021.355268][ C3] ? rcu_is_watching+0x12/0xc0 [ 1021.355278][ C3] ? lock_acquire+0x10c/0x170 [ 1021.355282][ C3] ? simple_pin_fs+0x24/0x150 [ 1021.355286][ C3] _raw_spin_lock+0x33/0x40 [ 1021.355290][ C3] ? simple_pin_fs+0x24/0x150 [ 1021.355293][ C3] simple_pin_fs+0x24/0x150 [ 1021.355298][ C3] debugfs_remove+0x35/0x70 [ 1021.355302][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1021.355315][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1021.355318][ C3] ? __sk_destruct+0x383/0x780 [ 1021.355331][ C3] ? call_timer_fn+0x13d/0x220 [ 1021.355336][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1021.355342][ C3] ? handle_softirqs+0x21b/0x620 [ 1021.355348][ C3] ? __irq_exit_rcu+0xfa/0x160 [ 1021.355354][ C3] ? irq_exit_rcu+0xe/0x30 [ 1021.355357][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1021.355366][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1021.355371][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1021.355374][ C3] ? default_idle+0x9/0x10 [ 1021.355377][ C3] ? default_idle_call+0x6d/0xb0 [ 1021.355380][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1021.355386][ C3] ? do_idle+0xf6/0x160 [ 1021.355389][ C3] ? cpu_startup_entry+0x54/0x60 [ 1021.355394][ C3] __put_net+0x19/0x60 [ 1021.355399][ C3] __sk_destruct+0x58a/0x780 [ 1021.355403][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1021.355408][ C3] call_timer_fn+0x13d/0x220 [ 1021.355411][ C3] ? call_timer_fn+0xe7/0x220 [ 1021.355414][ C3] ? call_timer_fn+0xe7/0x220 [ 1021.355417][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 1021.355422][ C3] ? __run_timers+0x532/0x810 [ 1021.355425][ C3] ? __lock_release+0x5d/0x170 [ 1021.355430][ C3] ? rcu_is_watching+0x12/0xc0 [ 1021.355434][ C3] __run_timers+0x543/0x810 [ 1021.355438][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1021.355442][ C3] ? __pfx___run_timers+0x10/0x10 [ 1021.355446][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1021.355450][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1021.355453][ C3] ? lock_acquire+0x10c/0x170 [ 1021.355456][ C3] ? run_timer_base+0xab/0x110 [ 1021.355460][ C3] run_timer_base+0xb3/0x110 [ 1021.355464][ C3] run_timer_softirq+0x1a/0x30 [ 1021.355467][ C3] handle_softirqs+0x21b/0x620 [ 1021.355473][ C3] __irq_exit_rcu+0xfa/0x160 [ 1021.355476][ C3] irq_exit_rcu+0xe/0x30 [ 1021.355478][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1021.355482][ C3] [ 1021.355483][ C3] [ 1021.355484][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1021.355487][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1021.355492][ C3] Code: f2 ce 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 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1021.355494][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1021.355500][ C3] RAX: 0000000000df904d RBX: 1ffff9200002afc1 RCX: ffffffffa56125d9 [ 1021.355502][ C3] RDX: 0000000000000000 RSI: ffffffffa62a61cd RDI: ffffffffa5a58be0 [ 1021.355503][ C3] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1005e766fa [ 1021.355505][ C3] R10: ffff88802f3b37d3 R11: ffffffffa6411288 R12: 0000000000000000 [ 1021.355507][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1021.355510][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1021.355515][ C3] default_idle+0x9/0x10 [ 1021.355517][ C3] default_idle_call+0x6d/0xb0 [ 1021.355520][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1021.355523][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1021.355527][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1021.355535][ C3] do_idle+0xf6/0x160 [ 1021.355539][ C3] cpu_startup_entry+0x54/0x60 [ 1021.355542][ C3] start_secondary+0x213/0x2a0 [ 1021.355546][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1021.355550][ C3] common_startup_64+0x13e/0x148 [ 1021.355560][ C3] [ 1021.374966][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1021.375327][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 1021.375679][ C3] preempt_count: 101, expected: 0 [ 1021.375994][ C3] RCU nest depth: 0, expected: 0 [ 1021.376193][ C3] INFO: lockdep is turned off. [ 1021.376393][ C3] Preemption disabled at: [ 1021.376395][ C3] [<0000000000000000>] 0x0 [ 1021.376752][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 1021.376757][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1021.376759][ C3] Call Trace: [ 1021.376761][ C3] [ 1021.376764][ C3] dump_stack_lvl+0xb0/0xd0 [ 1021.376774][ C3] __might_resched+0x360/0x5a0 [ 1021.376782][ C3] down_write+0x72/0x210 [ 1021.376787][ C3] ? __pfx_down_write+0x10/0x10 [ 1021.376790][ C3] ? simple_recursive_removal+0x33/0x610 [ 1021.376795][ C3] ? rcu_is_watching+0x12/0xc0 [ 1021.376803][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1021.376808][ C3] simple_recursive_removal+0x6a/0x610 [ 1021.376811][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1021.376814][ C3] ? __pfx_remove_one+0x10/0x10 [ 1021.376821][ C3] debugfs_remove+0x44/0x70 [ 1021.376823][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1021.376832][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1021.376835][ C3] ? __sk_destruct+0x383/0x780 [ 1021.376842][ C3] ? call_timer_fn+0x13d/0x220 [ 1021.376848][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1021.376852][ C3] ? handle_softirqs+0x21b/0x620 [ 1021.376858][ C3] ? __irq_exit_rcu+0xfa/0x160 [ 1021.376861][ C3] ? irq_exit_rcu+0xe/0x30 [ 1021.376864][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1021.376870][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1021.376875][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1021.376879][ C3] ? default_idle+0x9/0x10 [ 1021.376882][ C3] ? default_idle_call+0x6d/0xb0 [ 1021.376884][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1021.376890][ C3] ? do_idle+0xf6/0x160 [ 1021.376892][ C3] ? cpu_startup_entry+0x54/0x60 [ 1021.376898][ C3] __put_net+0x19/0x60 [ 1021.376902][ C3] __sk_destruct+0x58a/0x780 [ 1021.376906][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1021.376910][ C3] call_timer_fn+0x13d/0x220 [ 1021.376913][ C3] ? call_timer_fn+0xe7/0x220 [ 1021.376916][ C3] ? call_timer_fn+0xe7/0x220 [ 1021.376919][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 1021.376926][ C3] ? __run_timers+0x532/0x810 [ 1021.376931][ C3] ? __lock_release+0x5d/0x170 [ 1021.376939][ C3] ? rcu_is_watching+0x12/0xc0 [ 1021.376946][ C3] __run_timers+0x543/0x810 [ 1021.376952][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1021.376959][ C3] ? __pfx___run_timers+0x10/0x10 [ 1021.376964][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1021.376967][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1021.376970][ C3] ? lock_acquire+0x10c/0x170 [ 1021.376974][ C3] ? run_timer_base+0xab/0x110 [ 1021.376979][ C3] run_timer_base+0xb3/0x110 [ 1021.376982][ C3] run_timer_softirq+0x1a/0x30 [ 1021.376986][ C3] handle_softirqs+0x21b/0x620 [ 1021.376991][ C3] __irq_exit_rcu+0xfa/0x160 [ 1021.376995][ C3] irq_exit_rcu+0xe/0x30 [ 1021.376997][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1021.377001][ C3] [ 1021.377002][ C3] [ 1021.377004][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1021.377006][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1021.377010][ C3] Code: f2 ce 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 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1021.377013][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1021.377017][ C3] RAX: 0000000000df904d RBX: 1ffff9200002afc1 RCX: ffffffffa56125d9 [ 1021.377019][ C3] RDX: 0000000000000000 RSI: ffffffffa62a61cd RDI: ffffffffa5a58be0 [ 1021.377020][ C3] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1005e766fa [ 1021.377022][ C3] R10: ffff88802f3b37d3 R11: ffffffffa6411288 R12: 0000000000000000 [ 1021.377024][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1021.377027][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1021.377032][ C3] default_idle+0x9/0x10 [ 1021.377034][ C3] default_idle_call+0x6d/0xb0 [ 1021.377037][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1021.377040][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1021.377044][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1021.377052][ C3] do_idle+0xf6/0x160 [ 1021.377056][ C3] cpu_startup_entry+0x54/0x60 [ 1021.377059][ C3] start_secondary+0x213/0x2a0 [ 1021.377063][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1021.377068][ C3] common_startup_64+0x13e/0x148 [ 1021.377076][ C3] [ 1058.209067][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1058.209588][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 1058.209941][ C2] preempt_count: 101, expected: 0 [ 1058.210171][ C2] RCU nest depth: 0, expected: 0 [ 1058.210368][ C2] INFO: lockdep is turned off. [ 1058.210559][ C2] Preemption disabled at: [ 1058.210561][ C2] [<0000000000000000>] 0x0 [ 1058.210910][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1058.210917][ C2] Tainted: [W]=WARN [ 1058.210919][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1058.210921][ C2] Call Trace: [ 1058.210924][ C2] [ 1058.210927][ C2] dump_stack_lvl+0xb0/0xd0 [ 1058.210940][ C2] __might_resched+0x360/0x5a0 [ 1058.210948][ C2] down_write+0x72/0x210 [ 1058.210954][ C2] ? __pfx_down_write+0x10/0x10 [ 1058.210957][ C2] ? simple_recursive_removal+0x33/0x610 [ 1058.210963][ C2] ? rcu_is_watching+0x12/0xc0 [ 1058.210971][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1058.210977][ C2] simple_recursive_removal+0x6a/0x610 [ 1058.210980][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1058.210983][ C2] ? __pfx_remove_one+0x10/0x10 [ 1058.210990][ C2] debugfs_remove+0x44/0x70 [ 1058.210993][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 1058.211000][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 1058.211003][ C2] ? __sk_destruct+0x383/0x780 [ 1058.211011][ C2] ? call_timer_fn+0x13d/0x220 [ 1058.211019][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1058.211022][ C2] ? handle_softirqs+0x21b/0x620 [ 1058.211030][ C2] ? __irq_exit_rcu+0xfa/0x160 [ 1058.211033][ C2] ? irq_exit_rcu+0xe/0x30 [ 1058.211036][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1058.211041][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1058.211047][ C2] ? pv_native_safe_halt+0xf/0x20 [ 1058.211050][ C2] ? default_idle+0x9/0x10 [ 1058.211053][ C2] ? default_idle_call+0x6d/0xb0 [ 1058.211056][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1058.211061][ C2] ? do_idle+0xf6/0x160 [ 1058.211064][ C2] ? cpu_startup_entry+0x54/0x60 [ 1058.211067][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1058.211073][ C2] ? rcu_is_watching+0x12/0xc0 [ 1058.211078][ C2] __put_net+0x19/0x60 [ 1058.211082][ C2] __sk_destruct+0x58a/0x780 [ 1058.211087][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 1058.211091][ C2] call_timer_fn+0x13d/0x220 [ 1058.211094][ C2] ? call_timer_fn+0xe7/0x220 [ 1058.211097][ C2] ? call_timer_fn+0xe7/0x220 [ 1058.211101][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 1058.211104][ C2] ? rcu_is_watching+0x12/0xc0 [ 1058.211108][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1058.211112][ C2] ? rcu_is_watching+0x12/0xc0 [ 1058.211117][ C2] __run_timers+0x543/0x810 [ 1058.211121][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 1058.211125][ C2] ? __pfx___run_timers+0x10/0x10 [ 1058.211128][ C2] ? trace_lock_release+0x2a/0xd0 [ 1058.211134][ C2] ? do_raw_spin_lock+0x130/0x270 [ 1058.211137][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1058.211140][ C2] ? lock_acquire+0x10c/0x170 [ 1058.211143][ C2] ? run_timer_base+0xab/0x110 [ 1058.211148][ C2] run_timer_base+0xb3/0x110 [ 1058.211152][ C2] run_timer_softirq+0x1a/0x30 [ 1058.211155][ C2] handle_softirqs+0x21b/0x620 [ 1058.211161][ C2] __irq_exit_rcu+0xfa/0x160 [ 1058.211165][ C2] irq_exit_rcu+0xe/0x30 [ 1058.211167][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1058.211171][ C2] [ 1058.211172][ C2] [ 1058.211173][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1058.211176][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1058.211181][ C2] Code: f2 ce 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 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1058.211184][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 1058.211188][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffa56125d9 [ 1058.211190][ C2] RDX: ffffed1005e666fb RSI: ffffffffa5a58b60 RDI: ffffffffa2d8f5bf [ 1058.211192][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1005e666fa [ 1058.211194][ C2] R10: ffff88802f3337d3 R11: ffff88802f32834c R12: 0000000000000000 [ 1058.211196][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 1058.211199][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1058.211202][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1058.211206][ C2] default_idle+0x9/0x10 [ 1058.211209][ C2] default_idle_call+0x6d/0xb0 [ 1058.211211][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 1058.211215][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1058.211219][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1058.211225][ C2] do_idle+0xf6/0x160 [ 1058.211229][ C2] cpu_startup_entry+0x54/0x60 [ 1058.211233][ C2] start_secondary+0x213/0x2a0 [ 1058.211236][ C2] ? __pfx_start_secondary+0x10/0x10 [ 1058.211241][ C2] common_startup_64+0x13e/0x148 [ 1058.211249][ C2] [ 1123.746478][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1123.746887][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 1123.747210][ C1] preempt_count: 101, expected: 0 [ 1123.747385][ C1] RCU nest depth: 0, expected: 0 [ 1123.747571][ C1] INFO: lockdep is turned off. [ 1123.747749][ C1] Preemption disabled at: [ 1123.747751][ C1] [<0000000000000000>] 0x0 [ 1123.748096][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1123.748103][ C1] Tainted: [W]=WARN [ 1123.748104][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1123.748107][ C1] Call Trace: [ 1123.748109][ C1] [ 1123.748113][ C1] dump_stack_lvl+0xb0/0xd0 [ 1123.748125][ C1] __might_resched+0x360/0x5a0 [ 1123.748132][ C1] down_write+0x72/0x210 [ 1123.748138][ C1] ? __pfx_down_write+0x10/0x10 [ 1123.748141][ C1] ? simple_recursive_removal+0x33/0x610 [ 1123.748147][ C1] ? rcu_is_watching+0x12/0xc0 [ 1123.748155][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1123.748161][ C1] simple_recursive_removal+0x6a/0x610 [ 1123.748164][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1123.748167][ C1] ? __pfx_remove_one+0x10/0x10 [ 1123.748174][ C1] debugfs_remove+0x44/0x70 [ 1123.748177][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 1123.748184][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 1123.748188][ C1] ? __sk_destruct+0x383/0x780 [ 1123.748195][ C1] ? call_timer_fn+0x13d/0x220 [ 1123.748203][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1123.748206][ C1] ? handle_softirqs+0x21b/0x620 [ 1123.748213][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 1123.748217][ C1] ? irq_exit_rcu+0xe/0x30 [ 1123.748219][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1123.748224][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1123.748229][ C1] ? pv_native_safe_halt+0xf/0x20 [ 1123.748232][ C1] ? default_idle+0x9/0x10 [ 1123.748236][ C1] ? default_idle_call+0x6d/0xb0 [ 1123.748238][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1123.748244][ C1] ? do_idle+0xf6/0x160 [ 1123.748247][ C1] ? cpu_startup_entry+0x54/0x60 [ 1123.748250][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1123.748256][ C1] ? rcu_is_watching+0x12/0xc0 [ 1123.748261][ C1] __put_net+0x19/0x60 [ 1123.748265][ C1] __sk_destruct+0x58a/0x780 [ 1123.748269][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1123.748274][ C1] call_timer_fn+0x13d/0x220 [ 1123.748277][ C1] ? call_timer_fn+0xe7/0x220 [ 1123.748280][ C1] ? call_timer_fn+0xe7/0x220 [ 1123.748283][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 1123.748286][ C1] ? perf_event_task_tick+0x181/0x2e0 [ 1123.748302][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1123.748306][ C1] ? rcu_is_watching+0x12/0xc0 [ 1123.748311][ C1] __run_timers+0x543/0x810 [ 1123.748314][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1123.748319][ C1] ? __pfx___run_timers+0x10/0x10 [ 1123.748322][ C1] ? trace_lock_release+0x2a/0xd0 [ 1123.748328][ C1] ? lock_release+0x13/0xc0 [ 1123.748332][ C1] ? do_raw_spin_lock+0x130/0x270 [ 1123.748335][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1123.748338][ C1] ? lock_acquire+0x10c/0x170 [ 1123.748341][ C1] ? run_timer_base+0xab/0x110 [ 1123.748346][ C1] run_timer_base+0xb3/0x110 [ 1123.748350][ C1] run_timer_softirq+0x1a/0x30 [ 1123.748353][ C1] handle_softirqs+0x21b/0x620 [ 1123.748359][ C1] __irq_exit_rcu+0xfa/0x160 [ 1123.748362][ C1] irq_exit_rcu+0xe/0x30 [ 1123.748364][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1123.748368][ C1] [ 1123.748370][ C1] [ 1123.748371][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1123.748374][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1123.748379][ C1] Code: f2 ce 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 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1123.748382][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 1123.748386][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffffa56125d9 [ 1123.748388][ C1] RDX: ffffed1005e566fb RSI: ffffffffa5a58b60 RDI: ffffffffa2d8f5bf [ 1123.748390][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1005e566fa [ 1123.748392][ C1] R10: ffff88802f2b37d3 R11: ffff888001bdcb58 R12: 0000000000000000 [ 1123.748393][ C1] R13: ffff888001bf0040 R14: dffffc0000000000 R15: 0000000000000000 [ 1123.748397][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1123.748400][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1123.748405][ C1] default_idle+0x9/0x10 [ 1123.748407][ C1] default_idle_call+0x6d/0xb0 [ 1123.748410][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 1123.748413][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1123.748418][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1123.748424][ C1] do_idle+0xf6/0x160 [ 1123.748428][ C1] cpu_startup_entry+0x54/0x60 [ 1123.748431][ C1] start_secondary+0x213/0x2a0 [ 1123.748435][ C1] ? __pfx_start_secondary+0x10/0x10 [ 1123.748440][ C1] common_startup_64+0x13e/0x148 [ 1123.748448][ C1]