[ 4652.800535][T31703] gre: GRE over IPv4 demultiplexer driver [ 4654.632931][T31727] ip_gre: GRE over IPv4 tunneling driver [ 4690.305840][ C0] [ 4690.305992][ C0] ================================ [ 4690.306168][ C0] WARNING: inconsistent lock state [ 4690.306346][ C0] 6.15.0-virtme #1 Not tainted [ 4690.306518][ C0] -------------------------------- [ 4690.306685][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 4690.306896][ C0] ksoftirqd/0/14 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 4690.307112][ C0] ffffffff9c7daf78 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 4690.307439][ C0] {SOFTIRQ-ON-W} state was registered at: [ 4690.307610][ C0] __lock_acquire+0x20b/0x7e0 [ 4690.307795][ C0] lock_acquire.part.0+0xb6/0x240 [ 4690.307968][ C0] _raw_spin_lock+0x33/0x40 [ 4690.308156][ C0] simple_pin_fs+0x24/0x150 [ 4690.308339][ C0] start_creating.part.0+0x52/0x310 [ 4690.308528][ C0] debugfs_create_dir+0x6a/0x540 [ 4690.308709][ C0] component_debug_init+0x17/0x30 [ 4690.308923][ C0] do_one_initcall+0x8f/0x1e0 [ 4690.309106][ C0] do_initcalls+0x176/0x280 [ 4690.309281][ C0] kernel_init_freeable+0x22d/0x300 [ 4690.309452][ C0] kernel_init+0x20/0x200 [ 4690.309622][ C0] ret_from_fork+0x240/0x320 [ 4690.309799][ C0] ret_from_fork_asm+0x1a/0x30 [ 4690.309971][ C0] irq event stamp: 59909612 [ 4690.310143][ C0] hardirqs last enabled at (59909612): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 4690.310491][ C0] hardirqs last disabled at (59909611): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 4690.310830][ C0] softirqs last enabled at (59909340): [] handle_softirqs+0x358/0x620 [ 4690.311133][ C0] softirqs last disabled at (59909345): [] run_ksoftirqd+0x3f/0x70 [ 4690.311434][ C0] [ 4690.311434][ C0] other info that might help us debug this: [ 4690.311683][ C0] Possible unsafe locking scenario: [ 4690.311683][ C0] [ 4690.311931][ C0] CPU0 [ 4690.312058][ C0] ---- [ 4690.312186][ C0] lock(pin_fs_lock); [ 4690.312317][ C0] [ 4690.312446][ C0] lock(pin_fs_lock); [ 4690.312582][ C0] [ 4690.312582][ C0] *** DEADLOCK *** [ 4690.312582][ C0] [ 4690.312832][ C0] 1 lock held by ksoftirqd/0/14: [ 4690.313006][ C0] #0: ffffffff9c58b540 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 4690.313323][ C0] [ 4690.313323][ C0] stack backtrace: [ 4690.313541][ C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 4690.313545][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4690.313551][ C0] Call Trace: [ 4690.313553][ C0] [ 4690.313555][ C0] dump_stack_lvl+0x82/0xd0 [ 4690.313564][ C0] print_usage_bug.part.0+0x25f/0x360 [ 4690.313569][ C0] mark_lock_irq+0x343/0x400 [ 4690.313573][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 4690.313580][ C0] ? save_trace+0x52/0x170 [ 4690.313587][ C0] mark_lock+0x174/0x2f0 [ 4690.313591][ C0] mark_usage+0x46/0x150 [ 4690.313594][ C0] __lock_acquire+0x20b/0x7e0 [ 4690.313597][ C0] ? __lock_acquire+0x44d/0x7e0 [ 4690.313601][ C0] lock_acquire.part.0+0xb6/0x240 [ 4690.313604][ C0] ? simple_pin_fs+0x24/0x150 [ 4690.313607][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.313610][ C0] ? lock_acquire+0x10c/0x170 [ 4690.313612][ C0] ? simple_pin_fs+0x24/0x150 [ 4690.313616][ C0] _raw_spin_lock+0x33/0x40 [ 4690.313619][ C0] ? simple_pin_fs+0x24/0x150 [ 4690.313621][ C0] simple_pin_fs+0x24/0x150 [ 4690.313624][ C0] debugfs_remove+0x35/0x70 [ 4690.313628][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 4690.313639][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 4690.313642][ C0] ? __sk_destruct+0x383/0x780 [ 4690.313652][ C0] ? rcu_do_batch+0x34f/0xf20 [ 4690.313655][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4690.313658][ C0] ? smpboot_thread_fn+0x30a/0x960 [ 4690.313666][ C0] ? kthread+0x37b/0x600 [ 4690.313671][ C0] ? ret_from_fork+0x240/0x320 [ 4690.313673][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 4690.313676][ C0] ? migrate_enable+0x1f2/0x270 [ 4690.313681][ C0] ? __pfx_migrate_enable+0x10/0x10 [ 4690.313687][ C0] __put_net+0x19/0x60 [ 4690.313691][ C0] __sk_destruct+0x58a/0x780 [ 4690.313695][ C0] ? rcu_do_batch+0x34a/0xf20 [ 4690.313698][ C0] rcu_do_batch+0x34f/0xf20 [ 4690.313704][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 4690.313709][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.313711][ C0] ? note_gp_changes+0x182/0x1e0 [ 4690.313714][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 4690.313719][ C0] rcu_core+0x2bb/0x500 [ 4690.313723][ C0] handle_softirqs+0x21b/0x620 [ 4690.313727][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4690.313731][ C0] run_ksoftirqd+0x3f/0x70 [ 4690.313733][ C0] smpboot_thread_fn+0x30a/0x960 [ 4690.313737][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4690.313740][ C0] kthread+0x37b/0x600 [ 4690.313744][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.313747][ C0] ? ret_from_fork+0x1b/0x320 [ 4690.313750][ C0] ? __lock_release+0x5d/0x170 [ 4690.313753][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.313756][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.313760][ C0] ret_from_fork+0x240/0x320 [ 4690.313762][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.313765][ C0] ret_from_fork_asm+0x1a/0x30 [ 4690.313773][ C0] [ 4690.323573][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4690.323852][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 14, name: ksoftirqd/0 [ 4690.324123][ C0] preempt_count: 100, expected: 0 [ 4690.324475][ C0] RCU nest depth: 0, expected: 0 [ 4690.324644][ C0] INFO: lockdep is turned off. [ 4690.324801][ C0] Preemption disabled at: [ 4690.324803][ C0] [] handle_softirqs+0xe5/0x620 [ 4690.325122][ C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 4690.325126][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4690.325128][ C0] Call Trace: [ 4690.325130][ C0] [ 4690.325132][ C0] dump_stack_lvl+0xb0/0xd0 [ 4690.325137][ C0] __might_resched+0x360/0x5a0 [ 4690.325149][ C0] down_write+0x72/0x210 [ 4690.325153][ C0] ? __pfx_down_write+0x10/0x10 [ 4690.325155][ C0] ? simple_recursive_removal+0x33/0x610 [ 4690.325159][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.325163][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4690.325167][ C0] simple_recursive_removal+0x6a/0x610 [ 4690.325171][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4690.325173][ C0] ? __pfx_remove_one+0x10/0x10 [ 4690.325179][ C0] debugfs_remove+0x44/0x70 [ 4690.325182][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 4690.325186][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 4690.325189][ C0] ? __sk_destruct+0x383/0x780 [ 4690.325192][ C0] ? rcu_do_batch+0x34f/0xf20 [ 4690.325197][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4690.325200][ C0] ? smpboot_thread_fn+0x30a/0x960 [ 4690.325204][ C0] ? kthread+0x37b/0x600 [ 4690.325208][ C0] ? ret_from_fork+0x240/0x320 [ 4690.325211][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 4690.325215][ C0] ? migrate_enable+0x1f2/0x270 [ 4690.325218][ C0] ? __pfx_migrate_enable+0x10/0x10 [ 4690.325223][ C0] __put_net+0x19/0x60 [ 4690.325228][ C0] __sk_destruct+0x58a/0x780 [ 4690.325231][ C0] ? rcu_do_batch+0x34a/0xf20 [ 4690.325235][ C0] rcu_do_batch+0x34f/0xf20 [ 4690.325240][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 4690.325245][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.325247][ C0] ? note_gp_changes+0x182/0x1e0 [ 4690.325250][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 4690.325255][ C0] rcu_core+0x2bb/0x500 [ 4690.325259][ C0] handle_softirqs+0x21b/0x620 [ 4690.325263][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4690.325267][ C0] run_ksoftirqd+0x3f/0x70 [ 4690.325270][ C0] smpboot_thread_fn+0x30a/0x960 [ 4690.325273][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4690.325277][ C0] kthread+0x37b/0x600 [ 4690.325280][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.325283][ C0] ? ret_from_fork+0x1b/0x320 [ 4690.325286][ C0] ? __lock_release+0x5d/0x170 [ 4690.325289][ C0] ? rcu_is_watching+0x12/0xc0 [ 4690.325292][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.325296][ C0] ret_from_fork+0x240/0x320 [ 4690.325298][ C0] ? __pfx_kthread+0x10/0x10 [ 4690.325301][ C0] ret_from_fork_asm+0x1a/0x30 [ 4690.325308][ C0] [ 4694.455859][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4694.456207][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4694.456518][ C1] preempt_count: 101, expected: 0 [ 4694.456732][ C1] RCU nest depth: 0, expected: 0 [ 4694.456906][ C1] INFO: lockdep is turned off. [ 4694.457079][ C1] Preemption disabled at: [ 4694.457081][ C1] [<0000000000000000>] 0x0 [ 4694.457383][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4694.457388][ C1] Tainted: [W]=WARN [ 4694.457389][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4694.457391][ C1] Call Trace: [ 4694.457393][ C1] [ 4694.457395][ C1] dump_stack_lvl+0xb0/0xd0 [ 4694.457404][ C1] __might_resched+0x360/0x5a0 [ 4694.457412][ C1] down_write+0x72/0x210 [ 4694.457416][ C1] ? __pfx_down_write+0x10/0x10 [ 4694.457418][ C1] ? simple_recursive_removal+0x33/0x610 [ 4694.457423][ C1] ? rcu_is_watching+0x12/0xc0 [ 4694.457427][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4694.457432][ C1] simple_recursive_removal+0x6a/0x610 [ 4694.457435][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4694.457438][ C1] ? __pfx_remove_one+0x10/0x10 [ 4694.457446][ C1] debugfs_remove+0x44/0x70 [ 4694.457449][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4694.457454][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4694.457460][ C1] ? __sk_destruct+0x383/0x780 [ 4694.457465][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4694.457470][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4694.457472][ C1] ? irq_exit_rcu+0xe/0x30 [ 4694.457477][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4694.457481][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4694.457495][ C1] ? pv_native_safe_halt+0xf/0x20 [ 4694.457498][ C1] ? default_idle+0x9/0x10 [ 4694.457501][ C1] ? default_idle_call+0x6d/0xb0 [ 4694.457503][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4694.457506][ C1] ? do_idle+0xf6/0x160 [ 4694.457508][ C1] ? cpu_startup_entry+0x54/0x60 [ 4694.457510][ C1] ? start_secondary+0x213/0x2a0 [ 4694.457517][ C1] ? common_startup_64+0x13e/0x148 [ 4694.457528][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4694.457538][ C1] ? rcu_is_watching+0x12/0xc0 [ 4694.457542][ C1] __put_net+0x19/0x60 [ 4694.457547][ C1] __sk_destruct+0x58a/0x780 [ 4694.457550][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4694.457554][ C1] rcu_do_batch+0x34f/0xf20 [ 4694.457560][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4694.457565][ C1] ? rcu_is_watching+0x12/0xc0 [ 4694.457569][ C1] rcu_core+0x2bb/0x500 [ 4694.457573][ C1] handle_softirqs+0x21b/0x620 [ 4694.457579][ C1] __irq_exit_rcu+0xfa/0x160 [ 4694.457581][ C1] irq_exit_rcu+0xe/0x30 [ 4694.457584][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4694.457587][ C1] [ 4694.457588][ C1] [ 4694.457590][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4694.457592][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4694.457596][ C1] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4694.457599][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 4694.457604][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9ae6a5f9 [ 4694.457606][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4694.457608][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 4694.457609][ C1] R10: ffff88806ceb37d3 R11: ffff88800262a818 R12: 0000000000000000 [ 4694.457611][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 4694.457615][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4694.457619][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4694.457623][ C1] default_idle+0x9/0x10 [ 4694.457625][ C1] default_idle_call+0x6d/0xb0 [ 4694.457627][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 4694.457630][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4694.457633][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4694.457639][ C1] do_idle+0xf6/0x160 [ 4694.457642][ C1] cpu_startup_entry+0x54/0x60 [ 4694.457645][ C1] start_secondary+0x213/0x2a0 [ 4694.457649][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4694.457654][ C1] common_startup_64+0x13e/0x148 [ 4694.457661][ C1] [ 4697.410910][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4697.411226][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 4697.411512][ C1] preempt_count: 100, expected: 0 [ 4697.411669][ C1] RCU nest depth: 0, expected: 0 [ 4697.411835][ C1] INFO: lockdep is turned off. [ 4697.411999][ C1] Preemption disabled at: [ 4697.412001][ C1] [] handle_softirqs+0xe5/0x620 [ 4697.412323][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4697.412328][ C1] Tainted: [W]=WARN [ 4697.412329][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4697.412332][ C1] Call Trace: [ 4697.412333][ C1] [ 4697.412336][ C1] dump_stack_lvl+0xb0/0xd0 [ 4697.412343][ C1] __might_resched+0x360/0x5a0 [ 4697.412350][ C1] down_write+0x72/0x210 [ 4697.412353][ C1] ? __pfx_down_write+0x10/0x10 [ 4697.412356][ C1] ? simple_recursive_removal+0x33/0x610 [ 4697.412360][ C1] ? rcu_is_watching+0x12/0xc0 [ 4697.412365][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4697.412370][ C1] simple_recursive_removal+0x6a/0x610 [ 4697.412373][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4697.412376][ C1] ? __pfx_remove_one+0x10/0x10 [ 4697.412383][ C1] debugfs_remove+0x44/0x70 [ 4697.412387][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4697.412391][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4697.412394][ C1] ? __sk_destruct+0x383/0x780 [ 4697.412398][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4697.412403][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4697.412406][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 4697.412410][ C1] ? kthread+0x37b/0x600 [ 4697.412414][ C1] ? ret_from_fork+0x240/0x320 [ 4697.412418][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 4697.412423][ C1] ? migrate_enable+0x1f2/0x270 [ 4697.412426][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 4697.412429][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4697.412434][ C1] ? rcu_is_watching+0x12/0xc0 [ 4697.412438][ C1] __put_net+0x19/0x60 [ 4697.412443][ C1] __sk_destruct+0x58a/0x780 [ 4697.412446][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4697.412450][ C1] rcu_do_batch+0x34f/0xf20 [ 4697.412455][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4697.412463][ C1] ? rcu_is_watching+0x12/0xc0 [ 4697.412465][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4697.412482][ C1] rcu_core+0x2bb/0x500 [ 4697.412486][ C1] handle_softirqs+0x21b/0x620 [ 4697.412491][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4697.412494][ C1] run_ksoftirqd+0x3f/0x70 [ 4697.412497][ C1] smpboot_thread_fn+0x30a/0x960 [ 4697.412501][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4697.412505][ C1] kthread+0x37b/0x600 [ 4697.412508][ C1] ? __pfx_kthread+0x10/0x10 [ 4697.412511][ C1] ? ret_from_fork+0x1b/0x320 [ 4697.412514][ C1] ? __lock_release+0x5d/0x170 [ 4697.412517][ C1] ? rcu_is_watching+0x12/0xc0 [ 4697.412520][ C1] ? __pfx_kthread+0x10/0x10 [ 4697.412524][ C1] ret_from_fork+0x240/0x320 [ 4697.412526][ C1] ? __pfx_kthread+0x10/0x10 [ 4697.412529][ C1] ret_from_fork_asm+0x1a/0x30 [ 4697.412537][ C1] [ 4700.034011][T32300] ip6_gre: GRE over IPv6 tunneling driver [ 4700.732797][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4700.733142][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 4700.733452][ C3] preempt_count: 101, expected: 0 [ 4700.733643][ C3] RCU nest depth: 0, expected: 0 [ 4700.733821][ C3] INFO: lockdep is turned off. [ 4700.734004][ C3] Preemption disabled at: [ 4700.734005][ C3] [<0000000000000000>] 0x0 [ 4700.734312][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4700.734317][ C3] Tainted: [W]=WARN [ 4700.734319][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4700.734321][ C3] Call Trace: [ 4700.734322][ C3] [ 4700.734324][ C3] dump_stack_lvl+0xb0/0xd0 [ 4700.734333][ C3] __might_resched+0x360/0x5a0 [ 4700.734340][ C3] down_write+0x72/0x210 [ 4700.734344][ C3] ? __pfx_down_write+0x10/0x10 [ 4700.734347][ C3] ? simple_recursive_removal+0x33/0x610 [ 4700.734351][ C3] ? rcu_is_watching+0x12/0xc0 [ 4700.734356][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4700.734361][ C3] simple_recursive_removal+0x6a/0x610 [ 4700.734364][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4700.734367][ C3] ? __pfx_remove_one+0x10/0x10 [ 4700.734374][ C3] debugfs_remove+0x44/0x70 [ 4700.734377][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 4700.734382][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 4700.734385][ C3] ? __sk_destruct+0x383/0x780 [ 4700.734389][ C3] ? rcu_do_batch+0x34f/0xf20 [ 4700.734394][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4700.734396][ C3] ? irq_exit_rcu+0xe/0x30 [ 4700.734401][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4700.734405][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4700.734408][ C3] ? pv_native_safe_halt+0xf/0x20 [ 4700.734411][ C3] ? default_idle+0x9/0x10 [ 4700.734414][ C3] ? default_idle_call+0x6d/0xb0 [ 4700.734417][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 4700.734420][ C3] ? do_idle+0xf6/0x160 [ 4700.734422][ C3] ? cpu_startup_entry+0x54/0x60 [ 4700.734424][ C3] ? start_secondary+0x213/0x2a0 [ 4700.734429][ C3] ? common_startup_64+0x13e/0x148 [ 4700.734434][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4700.734438][ C3] ? rcu_is_watching+0x12/0xc0 [ 4700.734442][ C3] __put_net+0x19/0x60 [ 4700.734446][ C3] __sk_destruct+0x58a/0x780 [ 4700.734450][ C3] ? rcu_do_batch+0x34a/0xf20 [ 4700.734453][ C3] rcu_do_batch+0x34f/0xf20 [ 4700.734463][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 4700.734468][ C3] ? rcu_is_watching+0x12/0xc0 [ 4700.734472][ C3] rcu_core+0x2bb/0x500 [ 4700.734476][ C3] handle_softirqs+0x21b/0x620 [ 4700.734482][ C3] __irq_exit_rcu+0xfa/0x160 [ 4700.734485][ C3] irq_exit_rcu+0xe/0x30 [ 4700.734487][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4700.734490][ C3] [ 4700.734492][ C3] [ 4700.734493][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4700.734496][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4700.734500][ C3] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4700.734502][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 4700.734506][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffff9ae6a5f9 [ 4700.734508][ C3] RDX: ffffed100d9f66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4700.734510][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9f66fa [ 4700.734511][ C3] R10: ffff88806cfb37d3 R11: ffff888001b4cad8 R12: 0000000000000000 [ 4700.734513][ C3] R13: ffff888001b645c0 R14: dffffc0000000000 R15: 0000000000000000 [ 4700.734517][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4700.734521][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 4700.734524][ C3] default_idle+0x9/0x10 [ 4700.734527][ C3] default_idle_call+0x6d/0xb0 [ 4700.734529][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 4700.734532][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4700.734535][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4700.734539][ C3] do_idle+0xf6/0x160 [ 4700.734542][ C3] cpu_startup_entry+0x54/0x60 [ 4700.734545][ C3] start_secondary+0x213/0x2a0 [ 4700.734548][ C3] ? __pfx_start_secondary+0x10/0x10 [ 4700.734554][ C3] common_startup_64+0x13e/0x148 [ 4700.734561][ C3] [ 4703.728665][T28615] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 4713.264625][T28615] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 4718.193608][T12598] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 4721.840551][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4722.886811][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4722.887202][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 4722.887537][ C2] preempt_count: 101, expected: 0 [ 4722.887729][ C2] RCU nest depth: 0, expected: 0 [ 4722.887932][ C2] INFO: lockdep is turned off. [ 4722.888129][ C2] Preemption disabled at: [ 4722.888131][ C2] [<0000000000000000>] 0x0 [ 4722.888477][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4722.888483][ C2] Tainted: [W]=WARN [ 4722.888484][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4722.888486][ C2] Call Trace: [ 4722.888488][ C2] [ 4722.888490][ C2] dump_stack_lvl+0xb0/0xd0 [ 4722.888500][ C2] __might_resched+0x360/0x5a0 [ 4722.888507][ C2] down_write+0x72/0x210 [ 4722.888510][ C2] ? __pfx_down_write+0x10/0x10 [ 4722.888513][ C2] ? simple_recursive_removal+0x33/0x610 [ 4722.888517][ C2] ? rcu_is_watching+0x12/0xc0 [ 4722.888522][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4722.888527][ C2] simple_recursive_removal+0x6a/0x610 [ 4722.888530][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4722.888533][ C2] ? __pfx_remove_one+0x10/0x10 [ 4722.888540][ C2] debugfs_remove+0x44/0x70 [ 4722.888543][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 4722.888548][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 4722.888551][ C2] ? __sk_destruct+0x383/0x780 [ 4722.888555][ C2] ? rcu_do_batch+0x34f/0xf20 [ 4722.888560][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4722.888562][ C2] ? irq_exit_rcu+0xe/0x30 [ 4722.888567][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4722.888571][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4722.888575][ C2] ? pv_native_safe_halt+0xf/0x20 [ 4722.888578][ C2] ? default_idle+0x9/0x10 [ 4722.888580][ C2] ? default_idle_call+0x6d/0xb0 [ 4722.888583][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 4722.888585][ C2] ? do_idle+0xf6/0x160 [ 4722.888587][ C2] ? cpu_startup_entry+0x54/0x60 [ 4722.888589][ C2] ? start_secondary+0x213/0x2a0 [ 4722.888594][ C2] ? common_startup_64+0x13e/0x148 [ 4722.888599][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4722.888603][ C2] ? rcu_is_watching+0x12/0xc0 [ 4722.888607][ C2] __put_net+0x19/0x60 [ 4722.888612][ C2] __sk_destruct+0x58a/0x780 [ 4722.888615][ C2] ? rcu_do_batch+0x34a/0xf20 [ 4722.888619][ C2] rcu_do_batch+0x34f/0xf20 [ 4722.888625][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 4722.888629][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4722.888634][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4722.888639][ C2] rcu_core+0x2bb/0x500 [ 4722.888644][ C2] handle_softirqs+0x21b/0x620 [ 4722.888649][ C2] __irq_exit_rcu+0xfa/0x160 [ 4722.888652][ C2] irq_exit_rcu+0xe/0x30 [ 4722.888655][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4722.888658][ C2] [ 4722.888659][ C2] [ 4722.888660][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4722.888663][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4722.888667][ C2] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4722.888670][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 4722.888673][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9ae6a5f9 [ 4722.888675][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4722.888677][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 4722.888678][ C2] R10: ffff88806cf337d3 R11: ffff888015a20558 R12: 0000000000000000 [ 4722.888680][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 4722.888684][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4722.888688][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 4722.888691][ C2] default_idle+0x9/0x10 [ 4722.888694][ C2] default_idle_call+0x6d/0xb0 [ 4722.888696][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 4722.888699][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4722.888702][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4722.888706][ C2] do_idle+0xf6/0x160 [ 4722.888710][ C2] cpu_startup_entry+0x54/0x60 [ 4722.888713][ C2] start_secondary+0x213/0x2a0 [ 4722.888717][ C2] ? __pfx_start_secondary+0x10/0x10 [ 4722.888722][ C2] common_startup_64+0x13e/0x148 [ 4722.888729][ C2] [ 4725.360560][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4726.394899][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4726.395219][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 4726.395520][ C1] preempt_count: 100, expected: 0 [ 4726.395682][ C1] RCU nest depth: 0, expected: 0 [ 4726.395844][ C1] INFO: lockdep is turned off. [ 4726.396006][ C1] Preemption disabled at: [ 4726.396008][ C1] [] handle_softirqs+0xe5/0x620 [ 4726.396337][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4726.396343][ C1] Tainted: [W]=WARN [ 4726.396344][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4726.396346][ C1] Call Trace: [ 4726.396348][ C1] [ 4726.396350][ C1] dump_stack_lvl+0xb0/0xd0 [ 4726.396357][ C1] __might_resched+0x360/0x5a0 [ 4726.396364][ C1] down_write+0x72/0x210 [ 4726.396368][ C1] ? __pfx_down_write+0x10/0x10 [ 4726.396371][ C1] ? simple_recursive_removal+0x33/0x610 [ 4726.396375][ C1] ? rcu_is_watching+0x12/0xc0 [ 4726.396380][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4726.396385][ C1] simple_recursive_removal+0x6a/0x610 [ 4726.396388][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4726.396391][ C1] ? __pfx_remove_one+0x10/0x10 [ 4726.396398][ C1] debugfs_remove+0x44/0x70 [ 4726.396401][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4726.396406][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4726.396409][ C1] ? __sk_destruct+0x383/0x780 [ 4726.396413][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4726.396418][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4726.396420][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 4726.396425][ C1] ? kthread+0x37b/0x600 [ 4726.396429][ C1] ? ret_from_fork+0x240/0x320 [ 4726.396432][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 4726.396437][ C1] ? migrate_enable+0x1f2/0x270 [ 4726.396440][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 4726.396443][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4726.396448][ C1] ? rcu_is_watching+0x12/0xc0 [ 4726.396452][ C1] __put_net+0x19/0x60 [ 4726.396457][ C1] __sk_destruct+0x58a/0x780 [ 4726.396462][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4726.396466][ C1] rcu_do_batch+0x34f/0xf20 [ 4726.396471][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4726.396476][ C1] ? rcu_is_watching+0x12/0xc0 [ 4726.396478][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4726.396484][ C1] rcu_core+0x2bb/0x500 [ 4726.396488][ C1] handle_softirqs+0x21b/0x620 [ 4726.396492][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4726.396496][ C1] run_ksoftirqd+0x3f/0x70 [ 4726.396498][ C1] smpboot_thread_fn+0x30a/0x960 [ 4726.396502][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4726.396506][ C1] kthread+0x37b/0x600 [ 4726.396509][ C1] ? __pfx_kthread+0x10/0x10 [ 4726.396512][ C1] ? ret_from_fork+0x1b/0x320 [ 4726.396515][ C1] ? __lock_release+0x5d/0x170 [ 4726.396518][ C1] ? rcu_is_watching+0x12/0xc0 [ 4726.396521][ C1] ? __pfx_kthread+0x10/0x10 [ 4726.396525][ C1] ret_from_fork+0x240/0x320 [ 4726.396527][ C1] ? __pfx_kthread+0x10/0x10 [ 4726.396530][ C1] ret_from_fork_asm+0x1a/0x30 [ 4726.396538][ C1] [ 4728.368576][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4729.401426][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4729.401934][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 360, name: ip [ 4729.402302][ C3] preempt_count: 101, expected: 0 [ 4729.402577][ C3] RCU nest depth: 1, expected: 0 [ 4729.402810][ C3] INFO: lockdep is turned off. [ 4729.403044][ C3] Preemption disabled at: [ 4729.403046][ C3] [<0000000000000000>] 0x0 [ 4729.403476][ C3] CPU: 3 UID: 0 PID: 360 Comm: ip Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4729.403482][ C3] Tainted: [W]=WARN [ 4729.403483][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4729.403486][ C3] Call Trace: [ 4729.403488][ C3] [ 4729.403490][ C3] dump_stack_lvl+0xb0/0xd0 [ 4729.403502][ C3] __might_resched+0x360/0x5a0 [ 4729.403512][ C3] down_write+0x72/0x210 [ 4729.403516][ C3] ? __pfx_down_write+0x10/0x10 [ 4729.403519][ C3] ? simple_recursive_removal+0x33/0x610 [ 4729.403524][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403530][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4729.403536][ C3] simple_recursive_removal+0x6a/0x610 [ 4729.403539][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4729.403542][ C3] ? __pfx_remove_one+0x10/0x10 [ 4729.403550][ C3] debugfs_remove+0x44/0x70 [ 4729.403553][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 4729.403559][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 4729.403562][ C3] ? __sk_destruct+0x383/0x780 [ 4729.403567][ C3] ? rcu_do_batch+0x34f/0xf20 [ 4729.403572][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4729.403575][ C3] ? irq_exit_rcu+0xe/0x30 [ 4729.403581][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4729.403586][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4729.403590][ C3] ? stack_access_ok+0x11/0x1f0 [ 4729.403595][ C3] ? unwind_next_frame+0x1565/0x1e10 [ 4729.403597][ C3] ? arch_stack_walk+0x8b/0xf0 [ 4729.403609][ C3] ? stack_trace_save+0x93/0xd0 [ 4729.403620][ C3] ? kasan_save_stack+0x24/0x50 [ 4729.403633][ C3] ? kasan_record_aux_stack+0x8c/0xa0 [ 4729.403637][ C3] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 4729.403640][ C3] ? kfree+0x205/0x320 [ 4729.403649][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4729.403655][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403659][ C3] __put_net+0x19/0x60 [ 4729.403665][ C3] __sk_destruct+0x58a/0x780 [ 4729.403668][ C3] ? rcu_do_batch+0x34a/0xf20 [ 4729.403672][ C3] rcu_do_batch+0x34f/0xf20 [ 4729.403678][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 4729.403682][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403685][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4729.403691][ C3] rcu_core+0x2bb/0x500 [ 4729.403695][ C3] handle_softirqs+0x21b/0x620 [ 4729.403701][ C3] __irq_exit_rcu+0xfa/0x160 [ 4729.403704][ C3] irq_exit_rcu+0xe/0x30 [ 4729.403707][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4729.403710][ C3] [ 4729.403711][ C3] [ 4729.403713][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4729.403715][ C3] RIP: 0010:stack_access_ok+0x11/0x1f0 [ 4729.403719][ C3] Code: 45 7c 91 00 e9 bc fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 41 57 <41> 56 41 55 4c 8d 6f 08 41 54 49 89 d4 4c 89 ea 55 48 c1 ea 03 48 [ 4729.403723][ C3] RSP: 0000:ffffc900014f6db8 EFLAGS: 00000283 [ 4729.403727][ C3] RAX: dffffc0000000000 RBX: 1ffff9200029edc2 RCX: 0000000000000000 [ 4729.403729][ C3] RDX: 0000000000000008 RSI: ffffc900014f7240 RDI: ffffc900014f6ec8 [ 4729.403731][ C3] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffc900014f6f09 [ 4729.403733][ C3] R10: ffffffff9821d687 R11: ffffc900014f6f08 R12: ffffc900014f7240 [ 4729.403735][ C3] R13: ffffc900014f6ec8 R14: ffffffff9d4b49e8 R15: ffffc900014f7268 [ 4729.403738][ C3] ? unwind_next_frame+0x147/0x1e10 [ 4729.403743][ C3] unwind_next_frame+0x1565/0x1e10 [ 4729.403746][ C3] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 4729.403750][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 4729.403754][ C3] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 4729.403757][ C3] ? kernel_text_address+0x17/0xe0 [ 4729.403766][ C3] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 4729.403770][ C3] arch_stack_walk+0x8b/0xf0 [ 4729.403775][ C3] ? kfree+0x205/0x320 [ 4729.403780][ C3] stack_trace_save+0x93/0xd0 [ 4729.403784][ C3] ? __pfx_stack_trace_save+0x10/0x10 [ 4729.403787][ C3] ? stack_trace_save+0x93/0xd0 [ 4729.403790][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 4729.403795][ C3] kasan_save_stack+0x24/0x50 [ 4729.403798][ C3] ? kasan_save_stack+0x24/0x50 [ 4729.403801][ C3] ? kasan_record_aux_stack+0x8c/0xa0 [ 4729.403804][ C3] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 4729.403807][ C3] ? kasan_save_stack+0x34/0x50 [ 4729.403810][ C3] ? kasan_save_stack+0x24/0x50 [ 4729.403813][ C3] ? kasan_save_track+0x14/0x30 [ 4729.403816][ C3] ? kasan_save_free_info+0x3b/0x60 [ 4729.403819][ C3] ? __kasan_slab_free+0x38/0x50 [ 4729.403822][ C3] ? kfree+0x144/0x320 [ 4729.403825][ C3] ? virtio_fs_enqueue_req+0x73c/0xfe0 [ 4729.403833][ C3] ? virtio_fs_send_req+0x13a/0x710 [ 4729.403836][ C3] ? do_raw_spin_lock+0x130/0x270 [ 4729.403839][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4729.403842][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403846][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403849][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4729.403852][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4729.403857][ C3] ? debug_object_active_state+0x2f5/0x400 [ 4729.403869][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403872][ C3] ? __virt_addr_valid+0x22e/0x450 [ 4729.403879][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403881][ C3] ? trace_lock_release+0x2a/0xd0 [ 4729.403886][ C3] ? lock_release+0x13/0xc0 [ 4729.403890][ C3] ? __virt_addr_valid+0x23d/0x450 [ 4729.403892][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403896][ C3] kasan_record_aux_stack+0x8c/0xa0 [ 4729.403899][ C3] ? __pfx_free_object_rcu+0x10/0x10 [ 4729.403907][ C3] __call_rcu_common.constprop.0+0xa1/0x610 [ 4729.403911][ C3] kfree+0x205/0x320 [ 4729.403915][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403917][ C3] ? virtio_fs_enqueue_req+0x744/0xfe0 [ 4729.403922][ C3] virtio_fs_enqueue_req+0x744/0xfe0 [ 4729.403926][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 4729.403929][ C3] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 4729.403933][ C3] ? do_raw_spin_lock+0x130/0x270 [ 4729.403936][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4729.403940][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403943][ C3] ? __pfx_map_id_range_up+0x10/0x10 [ 4729.403952][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4729.403955][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4729.403959][ C3] ? do_raw_spin_lock+0x130/0x270 [ 4729.403962][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4729.403965][ C3] ? fuse_get_unique+0x54/0x70 [ 4729.403975][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.403978][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4729.403983][ C3] virtio_fs_send_req+0x13a/0x710 [ 4729.403986][ C3] ? fuse_send_one+0xe1/0x180 [ 4729.403990][ C3] flush_bg_queue+0x160/0x3d0 [ 4729.403994][ C3] ? xa_load+0x112/0x230 [ 4729.404001][ C3] fuse_request_queue_background+0x476/0x620 [ 4729.404005][ C3] fuse_simple_background+0x10a/0x180 [ 4729.404008][ C3] fuse_send_readpages+0x593/0x940 [ 4729.404014][ C3] fuse_readahead+0x72d/0xa50 [ 4729.404020][ C3] ? __pfx_fuse_readahead+0x10/0x10 [ 4729.404022][ C3] ? trace_mm_filemap_add_to_page_cache+0xd2/0x130 [ 4729.404036][ C3] ? __filemap_add_folio+0x885/0xcf0 [ 4729.404047][ C3] read_pages+0x187/0xab0 [ 4729.404059][ C3] ? trace_lock_release+0x2a/0xd0 [ 4729.404065][ C3] ? __folio_batch_add_and_move+0x495/0xb20 [ 4729.404072][ C3] ? __pfx_read_pages+0x10/0x10 [ 4729.404079][ C3] page_cache_ra_unbounded+0x2f3/0x5e0 [ 4729.404086][ C3] do_sync_mmap_readahead+0x4d8/0x890 [ 4729.404090][ C3] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 4729.404096][ C3] ? __filemap_get_folio+0x45/0x6a0 [ 4729.404101][ C3] filemap_fault+0xa71/0x1500 [ 4729.404105][ C3] ? alloc_pages_mpol+0xbf/0x3b0 [ 4729.404108][ C3] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 4729.404111][ C3] ? __pfx_filemap_fault+0x10/0x10 [ 4729.404113][ C3] ? __up_read+0x20b/0x790 [ 4729.404118][ C3] ? vma_alloc_folio_noprof+0x1a2/0x370 [ 4729.404121][ C3] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 4729.404125][ C3] __do_fault+0xed/0x3a0 [ 4729.404134][ C3] do_pte_missing+0x425/0xca0 [ 4729.404139][ C3] ? trace_lock_release+0x2a/0xd0 [ 4729.404143][ C3] handle_pte_fault+0x3e0/0x690 [ 4729.404147][ C3] ? __pfx_handle_pte_fault+0x10/0x10 [ 4729.404150][ C3] ? mmap_region+0xe1/0x2e0 [ 4729.404161][ C3] __handle_mm_fault+0x3fc/0x5e0 [ 4729.404164][ C3] ? __pfx___handle_mm_fault+0x10/0x10 [ 4729.404167][ C3] ? rcu_read_unlock+0x18/0x70 [ 4729.404174][ C3] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 4729.404177][ C3] handle_mm_fault+0x200/0x420 [ 4729.404180][ C3] ? __pfx_handle_mm_fault+0x10/0x10 [ 4729.404183][ C3] ? lock_release+0x13/0xc0 [ 4729.404187][ C3] do_user_addr_fault+0x576/0xe00 [ 4729.404193][ C3] ? rcu_is_watching+0x12/0xc0 [ 4729.404197][ C3] exc_page_fault+0x5d/0xc0 [ 4729.404201][ C3] asm_exc_page_fault+0x26/0x30 [ 4729.404203][ C3] RIP: 0033:0x7f728b730998 [ 4729.404206][ C3] Code: 00 00 f3 0f 1e fa 66 0f 6e c6 48 89 f8 66 0f 60 c0 66 0f 61 c0 66 0f 70 c0 00 48 83 fa 10 0f 82 7e 00 00 00 48 83 fa 20 77 12 <0f> 11 44 17 f0 0f 11 07 c3 0f 11 47 e0 0f 11 47 f0 c3 0f 11 07 0f [ 4729.404209][ C3] RSP: 002b:00007ffd0ec11d98 EFLAGS: 00010283 [ 4729.404211][ C3] RAX: 00007f728b663030 RBX: 0000000000000004 RCX: 00007f728b663048 [ 4729.404213][ C3] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 00007f728b663030 [ 4729.404215][ C3] RBP: 00007ffd0ec12160 R08: 00007f728b663030 R09: 000000000000b000 [ 4729.404217][ C3] R10: 0000000000000003 R11: 0000000000000206 R12: 00007ffd0ec11e30 [ 4729.404218][ C3] R13: 00007ffd0ec12200 R14: 00007f728b663048 R15: 00007f728b664000 [ 4729.404224][ C3] [ 4731.888565][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4732.919912][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4732.920271][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4732.920620][ C1] preempt_count: 101, expected: 0 [ 4732.920799][ C1] RCU nest depth: 0, expected: 0 [ 4732.920979][ C1] INFO: lockdep is turned off. [ 4732.921159][ C1] Preemption disabled at: [ 4732.921160][ C1] [<0000000000000000>] 0x0 [ 4732.921481][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4732.921486][ C1] Tainted: [W]=WARN [ 4732.921488][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4732.921490][ C1] Call Trace: [ 4732.921492][ C1] [ 4732.921494][ C1] dump_stack_lvl+0xb0/0xd0 [ 4732.921507][ C1] __might_resched+0x360/0x5a0 [ 4732.921518][ C1] down_write+0x72/0x210 [ 4732.921523][ C1] ? __pfx_down_write+0x10/0x10 [ 4732.921526][ C1] ? simple_recursive_removal+0x33/0x610 [ 4732.921532][ C1] ? rcu_is_watching+0x12/0xc0 [ 4732.921538][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4732.921545][ C1] simple_recursive_removal+0x6a/0x610 [ 4732.921548][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4732.921551][ C1] ? __pfx_remove_one+0x10/0x10 [ 4732.921560][ C1] debugfs_remove+0x44/0x70 [ 4732.921563][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4732.921569][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4732.921572][ C1] ? __sk_destruct+0x383/0x780 [ 4732.921578][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4732.921584][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4732.921587][ C1] ? irq_exit_rcu+0xe/0x30 [ 4732.921594][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4732.921599][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4732.921604][ C1] ? pv_native_safe_halt+0xf/0x20 [ 4732.921607][ C1] ? default_idle+0x9/0x10 [ 4732.921610][ C1] ? default_idle_call+0x6d/0xb0 [ 4732.921612][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4732.921615][ C1] ? do_idle+0xf6/0x160 [ 4732.921617][ C1] ? cpu_startup_entry+0x54/0x60 [ 4732.921619][ C1] ? start_secondary+0x213/0x2a0 [ 4732.921624][ C1] ? common_startup_64+0x13e/0x148 [ 4732.921628][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4732.921635][ C1] ? rcu_is_watching+0x12/0xc0 [ 4732.921640][ C1] __put_net+0x19/0x60 [ 4732.921647][ C1] __sk_destruct+0x58a/0x780 [ 4732.921650][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4732.921653][ C1] rcu_do_batch+0x34f/0xf20 [ 4732.921659][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4732.921664][ C1] ? rcu_is_watching+0x12/0xc0 [ 4732.921668][ C1] rcu_core+0x2bb/0x500 [ 4732.921674][ C1] handle_softirqs+0x21b/0x620 [ 4732.921679][ C1] __irq_exit_rcu+0xfa/0x160 [ 4732.921682][ C1] irq_exit_rcu+0xe/0x30 [ 4732.921684][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4732.921688][ C1] [ 4732.921689][ C1] [ 4732.921691][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4732.921693][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4732.921697][ C1] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4732.921700][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 4732.921704][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9ae6a5f9 [ 4732.921706][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4732.921708][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 4732.921710][ C1] R10: ffff88806ceb37d3 R11: ffff88800262a818 R12: 0000000000000000 [ 4732.921712][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 4732.921716][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4732.921720][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4732.921724][ C1] default_idle+0x9/0x10 [ 4732.921726][ C1] default_idle_call+0x6d/0xb0 [ 4732.921728][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 4732.921731][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4732.921735][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4732.921739][ C1] do_idle+0xf6/0x160 [ 4732.921742][ C1] cpu_startup_entry+0x54/0x60 [ 4732.921745][ C1] start_secondary+0x213/0x2a0 [ 4732.921748][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4732.921754][ C1] common_startup_64+0x13e/0x148 [ 4732.921761][ C1] [ 4754.429522][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4754.430021][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 832, name: ip [ 4754.430335][ C3] preempt_count: 101, expected: 0 [ 4754.430556][ C3] RCU nest depth: 0, expected: 0 [ 4754.430756][ C3] INFO: lockdep is turned off. [ 4754.430958][ C3] Preemption disabled at: [ 4754.430960][ C3] [<0000000000000000>] 0x0 [ 4754.431309][ C3] CPU: 3 UID: 0 PID: 832 Comm: ip Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4754.431315][ C3] Tainted: [W]=WARN [ 4754.431316][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4754.431318][ C3] Call Trace: [ 4754.431320][ C3] [ 4754.431322][ C3] dump_stack_lvl+0xb0/0xd0 [ 4754.431330][ C3] __might_resched+0x360/0x5a0 [ 4754.431337][ C3] down_write+0x72/0x210 [ 4754.431341][ C3] ? __pfx_down_write+0x10/0x10 [ 4754.431344][ C3] ? simple_recursive_removal+0x33/0x610 [ 4754.431348][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431353][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4754.431358][ C3] simple_recursive_removal+0x6a/0x610 [ 4754.431361][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4754.431364][ C3] ? __pfx_remove_one+0x10/0x10 [ 4754.431371][ C3] debugfs_remove+0x44/0x70 [ 4754.431374][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 4754.431379][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 4754.431382][ C3] ? __sk_destruct+0x383/0x780 [ 4754.431386][ C3] ? rcu_do_batch+0x34f/0xf20 [ 4754.431390][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4754.431393][ C3] ? irq_exit_rcu+0xe/0x30 [ 4754.431398][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4754.431402][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4754.431406][ C3] ? _raw_spin_unlock_irqrestore+0x41/0x80 [ 4754.431411][ C3] ? qlist_free_all+0x4c/0x120 [ 4754.431417][ C3] ? kasan_quarantine_reduce+0x195/0x1e0 [ 4754.431420][ C3] ? __kasan_slab_alloc+0x49/0x70 [ 4754.431426][ C3] ? __kmalloc_cache_noprof+0x112/0x360 [ 4754.431432][ C3] ? fuse_io_alloc+0x47/0x140 [ 4754.431436][ C3] ? fuse_readahead+0x426/0xa50 [ 4754.431439][ C3] ? read_pages+0x187/0xab0 [ 4754.431446][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4754.431451][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431455][ C3] __put_net+0x19/0x60 [ 4754.431462][ C3] __sk_destruct+0x58a/0x780 [ 4754.431467][ C3] ? rcu_do_batch+0x34a/0xf20 [ 4754.431472][ C3] rcu_do_batch+0x34f/0xf20 [ 4754.431481][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 4754.431486][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431490][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4754.431496][ C3] rcu_core+0x2bb/0x500 [ 4754.431501][ C3] handle_softirqs+0x21b/0x620 [ 4754.431506][ C3] __irq_exit_rcu+0xfa/0x160 [ 4754.431509][ C3] irq_exit_rcu+0xe/0x30 [ 4754.431511][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4754.431515][ C3] [ 4754.431516][ C3] [ 4754.431517][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4754.431520][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x80 [ 4754.431524][ C3] Code: 74 24 10 e8 81 4c 56 fd 48 89 ef e8 39 9f 56 fd 81 e3 00 02 00 00 75 29 9c 58 f6 c4 02 75 35 48 85 db 74 01 fb bf 01 00 00 00 ba 9c 4a fd 65 8b 05 f3 3c 1f 03 85 c0 74 0e 5b 5d e9 98 34 00 [ 4754.431527][ C3] RSP: 0000:ffffc9000237f648 EFLAGS: 00000206 [ 4754.431530][ C3] RAX: 0000000000000046 RBX: 0000000000000200 RCX: ffffffff986577af [ 4754.431532][ C3] RDX: 0000000000000000 RSI: ffffffff9b256840 RDI: 0000000000000001 [ 4754.431534][ C3] RBP: ffff88800104f440 R08: 0000000000000000 R09: 0000000000000000 [ 4754.431536][ C3] R10: ffffffff9d07c7d7 R11: ffffc9000237f478 R12: ffff888009c1b3a4 [ 4754.431537][ C3] R13: 0000000000000000 R14: ffffc9000237f698 R15: ffff88800b750620 [ 4754.431541][ C3] ? trace_irq_enable.constprop.0+0x2f/0x130 [ 4754.431546][ C3] qlist_free_all+0x4c/0x120 [ 4754.431550][ C3] ? fuse_io_alloc+0x47/0x140 [ 4754.431552][ C3] kasan_quarantine_reduce+0x195/0x1e0 [ 4754.431557][ C3] __kasan_slab_alloc+0x49/0x70 [ 4754.431561][ C3] __kmalloc_cache_noprof+0x112/0x360 [ 4754.431566][ C3] fuse_io_alloc+0x47/0x140 [ 4754.431569][ C3] fuse_readahead+0x426/0xa50 [ 4754.431575][ C3] ? __pfx_fuse_readahead+0x10/0x10 [ 4754.431577][ C3] ? trace_mm_filemap_add_to_page_cache+0xd2/0x130 [ 4754.431583][ C3] ? __filemap_add_folio+0x885/0xcf0 [ 4754.431591][ C3] read_pages+0x187/0xab0 [ 4754.431594][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431597][ C3] ? lock_release+0x13/0xc0 [ 4754.431601][ C3] ? __pfx_read_pages+0x10/0x10 [ 4754.431609][ C3] page_cache_ra_unbounded+0x2f3/0x5e0 [ 4754.431615][ C3] filemap_fault+0x7a5/0x1500 [ 4754.431619][ C3] ? __pfx_filemap_map_pages+0x10/0x10 [ 4754.431623][ C3] ? __pfx_filemap_fault+0x10/0x10 [ 4754.431627][ C3] ? do_fault_around+0x2c6/0x4c0 [ 4754.431633][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431635][ C3] ? trace_lock_release+0x2a/0xd0 [ 4754.431641][ C3] ? lock_release+0x13/0xc0 [ 4754.431645][ C3] __do_fault+0xed/0x3a0 [ 4754.431648][ C3] do_pte_missing+0x67d/0xca0 [ 4754.431652][ C3] ? trace_lock_release+0x2a/0xd0 [ 4754.431656][ C3] handle_pte_fault+0x3e0/0x690 [ 4754.431659][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431662][ C3] ? __pfx_handle_pte_fault+0x10/0x10 [ 4754.431664][ C3] ? mtree_range_walk+0x200/0xaa0 [ 4754.431671][ C3] __handle_mm_fault+0x3fc/0x5e0 [ 4754.431674][ C3] ? __pfx___handle_mm_fault+0x10/0x10 [ 4754.431676][ C3] ? rcu_read_unlock+0x18/0x70 [ 4754.431683][ C3] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 4754.431687][ C3] handle_mm_fault+0x200/0x420 [ 4754.431690][ C3] ? __pfx_handle_mm_fault+0x10/0x10 [ 4754.431693][ C3] ? do_user_addr_fault+0x38d/0xe00 [ 4754.431699][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431703][ C3] do_user_addr_fault+0x576/0xe00 [ 4754.431707][ C3] ? rcu_is_watching+0x12/0xc0 [ 4754.431711][ C3] exc_page_fault+0x5d/0xc0 [ 4754.431715][ C3] asm_exc_page_fault+0x26/0x30 [ 4754.431717][ C3] RIP: 0033:0x7f1d135e9b70 [ 4754.431731][ C3] Code: Unable to access opcode bytes at 0x7f1d135e9b46. [ 4754.431732][ C3] RSP: 002b:00007ffd2a0a10a8 EFLAGS: 00010212 [ 4754.431735][ C3] RAX: 00007f1d13865d68 RBX: 00007f1d13865d70 RCX: 00007f1d13865db0 [ 4754.431736][ C3] RDX: 00007ffd2a0a1188 RSI: 00007ffd2a0a1148 RDI: 00007f1d1386401c [ 4754.431738][ C3] RBP: 0000000000000007 R08: 000000003d1812a0 R09: 0000000000000077 [ 4754.431740][ C3] R10: 000000000000005d R11: 0000000000000246 R12: 00007ffd2a0a1148 [ 4754.431741][ C3] R13: 00007ffd2a0a1188 R14: 00007f1d13865d70 R15: 0000000000000000 [ 4754.431747][ C3] [ 4757.956103][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4757.956441][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 4757.956738][ C1] preempt_count: 100, expected: 0 [ 4757.956908][ C1] RCU nest depth: 0, expected: 0 [ 4757.957069][ C1] INFO: lockdep is turned off. [ 4757.957229][ C1] Preemption disabled at: [ 4757.957231][ C1] [] handle_softirqs+0xe5/0x620 [ 4757.957651][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4757.957656][ C1] Tainted: [W]=WARN [ 4757.957657][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4757.957659][ C1] Call Trace: [ 4757.957661][ C1] [ 4757.957664][ C1] dump_stack_lvl+0xb0/0xd0 [ 4757.957671][ C1] __might_resched+0x360/0x5a0 [ 4757.957678][ C1] down_write+0x72/0x210 [ 4757.957682][ C1] ? __pfx_down_write+0x10/0x10 [ 4757.957685][ C1] ? simple_recursive_removal+0x33/0x610 [ 4757.957690][ C1] ? rcu_is_watching+0x12/0xc0 [ 4757.957694][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4757.957700][ C1] simple_recursive_removal+0x6a/0x610 [ 4757.957703][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4757.957706][ C1] ? __pfx_remove_one+0x10/0x10 [ 4757.957713][ C1] debugfs_remove+0x44/0x70 [ 4757.957716][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4757.957721][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4757.957724][ C1] ? __sk_destruct+0x383/0x780 [ 4757.957728][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4757.957733][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4757.957735][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 4757.957740][ C1] ? kthread+0x37b/0x600 [ 4757.957744][ C1] ? ret_from_fork+0x240/0x320 [ 4757.957748][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 4757.957753][ C1] ? migrate_enable+0x1f2/0x270 [ 4757.957756][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 4757.957759][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4757.957764][ C1] ? rcu_is_watching+0x12/0xc0 [ 4757.957768][ C1] __put_net+0x19/0x60 [ 4757.957773][ C1] __sk_destruct+0x58a/0x780 [ 4757.957777][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4757.957780][ C1] rcu_do_batch+0x34f/0xf20 [ 4757.957785][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4757.957790][ C1] ? rcu_is_watching+0x12/0xc0 [ 4757.957793][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4757.957799][ C1] rcu_core+0x2bb/0x500 [ 4757.957803][ C1] handle_softirqs+0x21b/0x620 [ 4757.957807][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4757.957810][ C1] run_ksoftirqd+0x3f/0x70 [ 4757.957813][ C1] smpboot_thread_fn+0x30a/0x960 [ 4757.957816][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4757.957820][ C1] kthread+0x37b/0x600 [ 4757.957824][ C1] ? __pfx_kthread+0x10/0x10 [ 4757.957827][ C1] ? ret_from_fork+0x1b/0x320 [ 4757.957830][ C1] ? __lock_release+0x5d/0x170 [ 4757.957833][ C1] ? rcu_is_watching+0x12/0xc0 [ 4757.957836][ C1] ? __pfx_kthread+0x10/0x10 [ 4757.957840][ C1] ret_from_fork+0x240/0x320 [ 4757.957843][ C1] ? __pfx_kthread+0x10/0x10 [ 4757.957846][ C1] ret_from_fork_asm+0x1a/0x30 [ 4757.957853][ C1] [ 4761.017815][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4761.018155][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4761.018502][ C1] preempt_count: 101, expected: 0 [ 4761.018678][ C1] RCU nest depth: 0, expected: 0 [ 4761.018856][ C1] INFO: lockdep is turned off. [ 4761.019035][ C1] Preemption disabled at: [ 4761.019037][ C1] [<0000000000000000>] 0x0 [ 4761.019364][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4761.019369][ C1] Tainted: [W]=WARN [ 4761.019371][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4761.019373][ C1] Call Trace: [ 4761.019374][ C1] [ 4761.019376][ C1] dump_stack_lvl+0xb0/0xd0 [ 4761.019385][ C1] __might_resched+0x360/0x5a0 [ 4761.019393][ C1] down_write+0x72/0x210 [ 4761.019397][ C1] ? __pfx_down_write+0x10/0x10 [ 4761.019399][ C1] ? simple_recursive_removal+0x33/0x610 [ 4761.019404][ C1] ? rcu_is_watching+0x12/0xc0 [ 4761.019409][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4761.019414][ C1] simple_recursive_removal+0x6a/0x610 [ 4761.019417][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4761.019420][ C1] ? __pfx_remove_one+0x10/0x10 [ 4761.019427][ C1] debugfs_remove+0x44/0x70 [ 4761.019430][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4761.019435][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4761.019438][ C1] ? __sk_destruct+0x383/0x780 [ 4761.019442][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4761.019447][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4761.019450][ C1] ? irq_exit_rcu+0xe/0x30 [ 4761.019454][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4761.019462][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4761.019466][ C1] ? pv_native_safe_halt+0xf/0x20 [ 4761.019469][ C1] ? default_idle+0x9/0x10 [ 4761.019471][ C1] ? default_idle_call+0x6d/0xb0 [ 4761.019474][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4761.019477][ C1] ? do_idle+0xf6/0x160 [ 4761.019479][ C1] ? cpu_startup_entry+0x54/0x60 [ 4761.019481][ C1] ? start_secondary+0x213/0x2a0 [ 4761.019485][ C1] ? common_startup_64+0x13e/0x148 [ 4761.019490][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4761.019494][ C1] ? rcu_is_watching+0x12/0xc0 [ 4761.019499][ C1] __put_net+0x19/0x60 [ 4761.019503][ C1] __sk_destruct+0x58a/0x780 [ 4761.019507][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4761.019510][ C1] rcu_do_batch+0x34f/0xf20 [ 4761.019516][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4761.019521][ C1] ? rcu_is_watching+0x12/0xc0 [ 4761.019525][ C1] rcu_core+0x2bb/0x500 [ 4761.019529][ C1] handle_softirqs+0x21b/0x620 [ 4761.019534][ C1] __irq_exit_rcu+0xfa/0x160 [ 4761.019537][ C1] irq_exit_rcu+0xe/0x30 [ 4761.019540][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4761.019543][ C1] [ 4761.019544][ C1] [ 4761.019545][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4761.019548][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4761.019552][ C1] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4761.019555][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 4761.019558][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9ae6a5f9 [ 4761.019560][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4761.019562][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 4761.019563][ C1] R10: ffff88806ceb37d3 R11: ffff88800262a818 R12: 0000000000000000 [ 4761.019565][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 4761.019569][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4761.019573][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4761.019576][ C1] default_idle+0x9/0x10 [ 4761.019579][ C1] default_idle_call+0x6d/0xb0 [ 4761.019581][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 4761.019584][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4761.019587][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4761.019591][ C1] do_idle+0xf6/0x160 [ 4761.019594][ C1] cpu_startup_entry+0x54/0x60 [ 4761.019597][ C1] start_secondary+0x213/0x2a0 [ 4761.019601][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4761.019606][ C1] common_startup_64+0x13e/0x148 [ 4761.019613][ C1] [ 4764.353767][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4764.354132][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4764.354443][ C1] preempt_count: 101, expected: 0 [ 4764.354629][ C1] RCU nest depth: 0, expected: 0 [ 4764.354807][ C1] INFO: lockdep is turned off. [ 4764.354983][ C1] Preemption disabled at: [ 4764.354985][ C1] [<0000000000000000>] 0x0 [ 4764.355306][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4764.355312][ C1] Tainted: [W]=WARN [ 4764.355313][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4764.355316][ C1] Call Trace: [ 4764.355317][ C1] [ 4764.355320][ C1] dump_stack_lvl+0xb0/0xd0 [ 4764.355328][ C1] __might_resched+0x360/0x5a0 [ 4764.355335][ C1] down_write+0x72/0x210 [ 4764.355339][ C1] ? __pfx_down_write+0x10/0x10 [ 4764.355342][ C1] ? simple_recursive_removal+0x33/0x610 [ 4764.355346][ C1] ? rcu_is_watching+0x12/0xc0 [ 4764.355352][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4764.355357][ C1] simple_recursive_removal+0x6a/0x610 [ 4764.355360][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4764.355363][ C1] ? __pfx_remove_one+0x10/0x10 [ 4764.355371][ C1] debugfs_remove+0x44/0x70 [ 4764.355374][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4764.355379][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4764.355382][ C1] ? __sk_destruct+0x383/0x780 [ 4764.355387][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4764.355391][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4764.355394][ C1] ? irq_exit_rcu+0xe/0x30 [ 4764.355398][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4764.355402][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4764.355406][ C1] ? pv_native_safe_halt+0xf/0x20 [ 4764.355409][ C1] ? default_idle+0x9/0x10 [ 4764.355411][ C1] ? default_idle_call+0x6d/0xb0 [ 4764.355414][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4764.355416][ C1] ? do_idle+0xf6/0x160 [ 4764.355419][ C1] ? cpu_startup_entry+0x54/0x60 [ 4764.355421][ C1] ? start_secondary+0x213/0x2a0 [ 4764.355426][ C1] ? common_startup_64+0x13e/0x148 [ 4764.355430][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4764.355435][ C1] ? rcu_is_watching+0x12/0xc0 [ 4764.355439][ C1] __put_net+0x19/0x60 [ 4764.355444][ C1] __sk_destruct+0x58a/0x780 [ 4764.355447][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4764.355451][ C1] rcu_do_batch+0x34f/0xf20 [ 4764.355460][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4764.355464][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4764.355469][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4764.355475][ C1] rcu_core+0x2bb/0x500 [ 4764.355479][ C1] handle_softirqs+0x21b/0x620 [ 4764.355484][ C1] __irq_exit_rcu+0xfa/0x160 [ 4764.355487][ C1] irq_exit_rcu+0xe/0x30 [ 4764.355490][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4764.355493][ C1] [ 4764.355494][ C1] [ 4764.355496][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4764.355499][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4764.355503][ C1] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4764.355506][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 4764.355510][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9ae6a5f9 [ 4764.355512][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4764.355513][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 4764.355515][ C1] R10: ffff88806ceb37d3 R11: ffff88800262a818 R12: 0000000000000000 [ 4764.355517][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 4764.355521][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4764.355525][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4764.355528][ C1] default_idle+0x9/0x10 [ 4764.355531][ C1] default_idle_call+0x6d/0xb0 [ 4764.355533][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 4764.355536][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4764.355539][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4764.355543][ C1] do_idle+0xf6/0x160 [ 4764.355546][ C1] cpu_startup_entry+0x54/0x60 [ 4764.355549][ C1] start_secondary+0x213/0x2a0 [ 4764.355552][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4764.355558][ C1] common_startup_64+0x13e/0x148 [ 4764.355565][ C1] [ 4786.169114][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4786.169532][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 4786.169892][ C0] preempt_count: 101, expected: 0 [ 4786.170098][ C0] RCU nest depth: 0, expected: 0 [ 4786.170303][ C0] INFO: lockdep is turned off. [ 4786.170516][ C0] Preemption disabled at: [ 4786.170517][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 4786.170988][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4786.170993][ C0] Tainted: [W]=WARN [ 4786.170995][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4786.170996][ C0] Call Trace: [ 4786.170998][ C0] [ 4786.171000][ C0] dump_stack_lvl+0xb0/0xd0 [ 4786.171007][ C0] __might_resched+0x360/0x5a0 [ 4786.171014][ C0] down_write+0x72/0x210 [ 4786.171017][ C0] ? __pfx_down_write+0x10/0x10 [ 4786.171020][ C0] ? simple_recursive_removal+0x33/0x610 [ 4786.171024][ C0] ? rcu_is_watching+0x12/0xc0 [ 4786.171029][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4786.171034][ C0] simple_recursive_removal+0x6a/0x610 [ 4786.171037][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4786.171040][ C0] ? __pfx_remove_one+0x10/0x10 [ 4786.171047][ C0] debugfs_remove+0x44/0x70 [ 4786.171050][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 4786.171055][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 4786.171058][ C0] ? __sk_destruct+0x383/0x780 [ 4786.171062][ C0] ? rcu_do_batch+0x34f/0xf20 [ 4786.171067][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4786.171070][ C0] ? irq_exit_rcu+0xe/0x30 [ 4786.171075][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4786.171079][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4786.171083][ C0] ? pv_native_safe_halt+0xf/0x20 [ 4786.171086][ C0] ? default_idle+0x9/0x10 [ 4786.171088][ C0] ? default_idle_call+0x6d/0xb0 [ 4786.171091][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 4786.171093][ C0] ? do_idle+0xf6/0x160 [ 4786.171095][ C0] ? cpu_startup_entry+0x54/0x60 [ 4786.171098][ C0] ? rest_init+0x14b/0x260 [ 4786.171100][ C0] ? start_kernel+0x350/0x410 [ 4786.171106][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4786.171110][ C0] ? rcu_is_watching+0x12/0xc0 [ 4786.171114][ C0] __put_net+0x19/0x60 [ 4786.171119][ C0] __sk_destruct+0x58a/0x780 [ 4786.171122][ C0] ? rcu_do_batch+0x34a/0xf20 [ 4786.171126][ C0] rcu_do_batch+0x34f/0xf20 [ 4786.171131][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 4786.171136][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4786.171140][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4786.171146][ C0] rcu_core+0x2bb/0x500 [ 4786.171150][ C0] handle_softirqs+0x21b/0x620 [ 4786.171156][ C0] __irq_exit_rcu+0xfa/0x160 [ 4786.171159][ C0] irq_exit_rcu+0xe/0x30 [ 4786.171162][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4786.171165][ C0] [ 4786.171166][ C0] [ 4786.171168][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4786.171170][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4786.171174][ C0] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4786.171177][ C0] RSP: 0000:ffffffff9c207df8 EFLAGS: 00000246 [ 4786.171181][ C0] RAX: 0000000000000000 RBX: 1ffffffff3840fc3 RCX: ffffffff9ae6a5f9 [ 4786.171183][ C0] RDX: ffffed100d9c66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4786.171184][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c66fa [ 4786.171186][ C0] R10: ffff88806ce337d3 R11: ffff888001b4a818 R12: 0000000000000000 [ 4786.171188][ C0] R13: ffffffff9c233240 R14: dffffc0000000000 R15: 0000000000014770 [ 4786.171192][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4786.171195][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 4786.171199][ C0] default_idle+0x9/0x10 [ 4786.171201][ C0] default_idle_call+0x6d/0xb0 [ 4786.171204][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 4786.171207][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4786.171210][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4786.171215][ C0] do_idle+0xf6/0x160 [ 4786.171218][ C0] cpu_startup_entry+0x54/0x60 [ 4786.171221][ C0] rest_init+0x14b/0x260 [ 4786.171224][ C0] start_kernel+0x350/0x410 [ 4786.171228][ C0] x86_64_start_reservations+0x18/0x30 [ 4786.171233][ C0] x86_64_start_kernel+0xf8/0x150 [ 4786.171237][ C0] common_startup_64+0x13e/0x148 [ 4786.171245][ C0] [ 4789.497795][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4789.498385][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 4789.498967][ C0] preempt_count: 101, expected: 0 [ 4789.499300][ C0] RCU nest depth: 0, expected: 0 [ 4789.499630][ C0] INFO: lockdep is turned off. [ 4789.499959][ C0] Preemption disabled at: [ 4789.499962][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 4789.500710][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4789.500718][ C0] Tainted: [W]=WARN [ 4789.500720][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4789.500723][ C0] Call Trace: [ 4789.500726][ C0] [ 4789.500729][ C0] dump_stack_lvl+0xb0/0xd0 [ 4789.500739][ C0] __might_resched+0x360/0x5a0 [ 4789.500750][ C0] down_write+0x72/0x210 [ 4789.500756][ C0] ? __pfx_down_write+0x10/0x10 [ 4789.500760][ C0] ? simple_recursive_removal+0x33/0x610 [ 4789.500767][ C0] ? rcu_is_watching+0x12/0xc0 [ 4789.500774][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4789.500781][ C0] simple_recursive_removal+0x6a/0x610 [ 4789.500787][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4789.500792][ C0] ? __pfx_remove_one+0x10/0x10 [ 4789.500801][ C0] debugfs_remove+0x44/0x70 [ 4789.500807][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 4789.500814][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 4789.500819][ C0] ? __sk_destruct+0x383/0x780 [ 4789.500825][ C0] ? rcu_do_batch+0x34f/0xf20 [ 4789.500832][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4789.500837][ C0] ? irq_exit_rcu+0xe/0x30 [ 4789.500843][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4789.500848][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4789.500853][ C0] ? pv_native_safe_halt+0xf/0x20 [ 4789.500858][ C0] ? default_idle+0x9/0x10 [ 4789.500862][ C0] ? default_idle_call+0x6d/0xb0 [ 4789.500865][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 4789.500870][ C0] ? do_idle+0xf6/0x160 [ 4789.500874][ C0] ? cpu_startup_entry+0x54/0x60 [ 4789.500878][ C0] ? rest_init+0x14b/0x260 [ 4789.500882][ C0] ? start_kernel+0x350/0x410 [ 4789.500889][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4789.500896][ C0] ? rcu_is_watching+0x12/0xc0 [ 4789.500904][ C0] __put_net+0x19/0x60 [ 4789.500910][ C0] __sk_destruct+0x58a/0x780 [ 4789.500916][ C0] ? rcu_do_batch+0x34a/0xf20 [ 4789.500922][ C0] rcu_do_batch+0x34f/0xf20 [ 4789.500932][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 4789.500939][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4789.500945][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4789.500954][ C0] rcu_core+0x2bb/0x500 [ 4789.500961][ C0] handle_softirqs+0x21b/0x620 [ 4789.500969][ C0] __irq_exit_rcu+0xfa/0x160 [ 4789.500974][ C0] irq_exit_rcu+0xe/0x30 [ 4789.500978][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4789.500984][ C0] [ 4789.500985][ C0] [ 4789.500988][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4789.500992][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4789.500998][ C0] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4789.501003][ C0] RSP: 0018:ffffffff9c207df8 EFLAGS: 00000246 [ 4789.501008][ C0] RAX: 0000000000000000 RBX: 1ffffffff3840fc3 RCX: ffffffff9ae6a5f9 [ 4789.501011][ C0] RDX: ffffed100d9c66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4789.501015][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c66fa [ 4789.501017][ C0] R10: ffff88806ce337d3 R11: ffff888001b4a818 R12: 0000000000000000 [ 4789.501021][ C0] R13: ffffffff9c233240 R14: dffffc0000000000 R15: 0000000000014770 [ 4789.501029][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4789.501035][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 4789.501041][ C0] default_idle+0x9/0x10 [ 4789.501046][ C0] default_idle_call+0x6d/0xb0 [ 4789.501050][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 4789.501054][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4789.501060][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4789.501067][ C0] do_idle+0xf6/0x160 [ 4789.501073][ C0] cpu_startup_entry+0x54/0x60 [ 4789.501078][ C0] rest_init+0x14b/0x260 [ 4789.501084][ C0] start_kernel+0x350/0x410 [ 4789.501092][ C0] x86_64_start_reservations+0x18/0x30 [ 4789.501098][ C0] x86_64_start_kernel+0xf8/0x150 [ 4789.501105][ C0] common_startup_64+0x13e/0x148 [ 4789.501118][ C0] [ 4792.571946][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4792.572438][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 1491, name: ip [ 4792.572905][ C1] preempt_count: 100, expected: 0 [ 4792.573217][ C1] RCU nest depth: 0, expected: 0 [ 4792.573538][ C1] INFO: lockdep is turned off. [ 4792.573846][ C1] Preemption disabled at: [ 4792.573849][ C1] [] handle_softirqs+0xe5/0x620 [ 4792.574475][ C1] CPU: 1 UID: 0 PID: 1491 Comm: ip Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4792.574483][ C1] Tainted: [W]=WARN [ 4792.574486][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4792.574488][ C1] Call Trace: [ 4792.574491][ C1] [ 4792.574494][ C1] dump_stack_lvl+0xb0/0xd0 [ 4792.574505][ C1] __might_resched+0x360/0x5a0 [ 4792.574515][ C1] down_write+0x72/0x210 [ 4792.574521][ C1] ? __pfx_down_write+0x10/0x10 [ 4792.574526][ C1] ? simple_recursive_removal+0x33/0x610 [ 4792.574532][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574540][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4792.574548][ C1] simple_recursive_removal+0x6a/0x610 [ 4792.574553][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4792.574556][ C1] ? __pfx_remove_one+0x10/0x10 [ 4792.574564][ C1] debugfs_remove+0x44/0x70 [ 4792.574567][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4792.574572][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4792.574575][ C1] ? __sk_destruct+0x383/0x780 [ 4792.574579][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4792.574584][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4792.574586][ C1] ? irq_exit_rcu+0xe/0x30 [ 4792.574589][ C1] ? common_interrupt+0xbe/0xe0 [ 4792.574593][ C1] ? asm_common_interrupt+0x26/0x40 [ 4792.574596][ C1] ? up_read+0x4/0x30 [ 4792.574600][ C1] ? page_cache_ra_unbounded+0x305/0x5e0 [ 4792.574605][ C1] ? filemap_get_pages+0x2b8/0xaa0 [ 4792.574610][ C1] ? filemap_read+0x308/0xb50 [ 4792.574613][ C1] ? do_iter_readv_writev+0x43a/0x670 [ 4792.574626][ C1] ? vfs_iter_read+0x11e/0x520 [ 4792.574629][ C1] ? backing_file_read_iter+0x53b/0x740 [ 4792.574635][ C1] ? ovl_read_iter+0x1dd/0x230 [ 4792.574641][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4792.574646][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574650][ C1] __put_net+0x19/0x60 [ 4792.574655][ C1] __sk_destruct+0x58a/0x780 [ 4792.574658][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4792.574662][ C1] rcu_do_batch+0x34f/0xf20 [ 4792.574668][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4792.574672][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574675][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4792.574680][ C1] rcu_core+0x2bb/0x500 [ 4792.574685][ C1] handle_softirqs+0x21b/0x620 [ 4792.574690][ C1] __irq_exit_rcu+0xfa/0x160 [ 4792.574692][ C1] irq_exit_rcu+0xe/0x30 [ 4792.574695][ C1] common_interrupt+0xbe/0xe0 [ 4792.574698][ C1] [ 4792.574699][ C1] [ 4792.574701][ C1] asm_common_interrupt+0x26/0x40 [ 4792.574703][ C1] RIP: 0010:up_read+0x4/0x30 [ 4792.574707][ C1] Code: 75 00 e9 16 fe ff ff e9 67 39 a3 ff 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa <0f> 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 8d 7f 70 e8 05 b6 00 [ 4792.574710][ C1] RSP: 0018:ffffc900037f76d0 EFLAGS: 00000246 [ 4792.574714][ C1] RAX: 0000000000000000 RBX: ffff888001b3c5c0 RCX: fffff520006feeff [ 4792.574716][ C1] RDX: 1ffff920006fef00 RSI: 0000000000000000 RDI: ffff88800e88c3e0 [ 4792.574717][ C1] RBP: ffffc900037f77e0 R08: 0000000000000000 R09: ffffed1001527136 [ 4792.574719][ C1] R10: ffff88800a9389b3 R11: ffffc900037f6ce8 R12: 0000000000112cca [ 4792.574721][ C1] R13: ffffea0000647a00 R14: 0000000000000003 R15: ffff88800e88c388 [ 4792.574726][ C1] page_cache_ra_unbounded+0x305/0x5e0 [ 4792.574733][ C1] filemap_get_pages+0x2b8/0xaa0 [ 4792.574738][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4792.574741][ C1] ? __pfx_filemap_get_pages+0x10/0x10 [ 4792.574746][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574749][ C1] ? unwind_next_frame+0x4ee/0x1e10 [ 4792.574753][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574757][ C1] filemap_read+0x308/0xb50 [ 4792.574765][ C1] ? __pfx_filemap_read+0x10/0x10 [ 4792.574768][ C1] ? lock_release+0x13/0xc0 [ 4792.574771][ C1] ? is_bpf_text_address+0x71/0x120 [ 4792.574780][ C1] ? kernel_text_address+0xce/0xe0 [ 4792.574787][ C1] ? __kernel_text_address+0x12/0x40 [ 4792.574790][ C1] ? unwind_get_return_address+0x5e/0xa0 [ 4792.574793][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 4792.574800][ C1] ? arch_stack_walk+0xa1/0xf0 [ 4792.574809][ C1] ? fuse_update_get_attr+0xf6/0x540 [ 4792.574818][ C1] do_iter_readv_writev+0x43a/0x670 [ 4792.574821][ C1] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 4792.574824][ C1] ? kasan_save_free_info+0x3b/0x60 [ 4792.574828][ C1] ? __kasan_slab_free+0x38/0x50 [ 4792.574833][ C1] ? kmem_cache_free+0x149/0x330 [ 4792.574838][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4792.574842][ C1] vfs_iter_read+0x11e/0x520 [ 4792.574846][ C1] backing_file_read_iter+0x53b/0x740 [ 4792.574852][ C1] ovl_read_iter+0x1dd/0x230 [ 4792.574855][ C1] ? __pfx_ovl_read_iter+0x10/0x10 [ 4792.574858][ C1] ? __pfx_ovl_file_accessed+0x10/0x10 [ 4792.574863][ C1] ? rcu_is_watching+0x12/0xc0 [ 4792.574867][ C1] vfs_read+0x75a/0xce0 [ 4792.574870][ C1] ? kmem_cache_free+0x149/0x330 [ 4792.574872][ C1] ? lock_release+0x13/0xc0 [ 4792.574874][ C1] ? do_sys_openat2+0xef/0x160 [ 4792.574878][ C1] ? __pfx_vfs_read+0x10/0x10 [ 4792.574882][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 4792.574887][ C1] ? __pfx___up_read+0x10/0x10 [ 4792.574892][ C1] ksys_read+0xf7/0x1d0 [ 4792.574895][ C1] ? __pfx_ksys_read+0x10/0x10 [ 4792.574900][ C1] do_syscall_64+0xc1/0x380 [ 4792.574915][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4792.574918][ C1] RIP: 0033:0x7fa106397fb8 [ 4792.574922][ C1] Code: c0 48 8d 44 24 d0 48 89 44 24 c8 eb bb 0f 1f 44 00 00 f7 d8 89 05 38 f2 00 00 b8 ff ff ff ff c3 66 90 f3 0f 1e fa 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 08 c3 0f 1f 80 00 00 00 00 f7 d8 89 05 10 f2 [ 4792.574924][ C1] RSP: 002b:00007fffdb5ada38 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 4792.574927][ C1] RAX: ffffffffffffffda RBX: 00007fffdb5adcbf RCX: 00007fa106397fb8 [ 4792.574929][ C1] RDX: 0000000000000340 RSI: 00007fffdb5adcd8 RDI: 0000000000000005 [ 4792.574931][ C1] RBP: 00007fffdb5adaa0 R08: 0000000000080000 R09: 00007fffdb5adab0 [ 4792.574933][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000340 [ 4792.574934][ C1] R13: 00007fffdb5adcd0 R14: 00007fffdb5adab0 R15: 0000000000000005 [ 4792.574940][ C1] [ 4796.030226][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4796.030736][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4796.031199][ C1] preempt_count: 101, expected: 0 [ 4796.031512][ C1] RCU nest depth: 0, expected: 0 [ 4796.031782][ C1] INFO: lockdep is turned off. [ 4796.032061][ C1] Preemption disabled at: [ 4796.032064][ C1] [<0000000000000000>] 0x0 [ 4796.032565][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4796.032573][ C1] Tainted: [W]=WARN [ 4796.032575][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4796.032578][ C1] Call Trace: [ 4796.032581][ C1] [ 4796.032584][ C1] dump_stack_lvl+0xb0/0xd0 [ 4796.032595][ C1] __might_resched+0x360/0x5a0 [ 4796.032606][ C1] down_write+0x72/0x210 [ 4796.032612][ C1] ? __pfx_down_write+0x10/0x10 [ 4796.032616][ C1] ? simple_recursive_removal+0x33/0x610 [ 4796.032623][ C1] ? rcu_is_watching+0x12/0xc0 [ 4796.032630][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4796.032638][ C1] simple_recursive_removal+0x6a/0x610 [ 4796.032643][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4796.032648][ C1] ? __pfx_remove_one+0x10/0x10 [ 4796.032659][ C1] debugfs_remove+0x44/0x70 [ 4796.032664][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4796.032671][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4796.032676][ C1] ? __sk_destruct+0x383/0x780 [ 4796.032682][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4796.032689][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4796.032693][ C1] ? irq_exit_rcu+0xe/0x30 [ 4796.032699][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4796.032705][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4796.032711][ C1] ? tick_nohz_idle_enter+0x141/0x1e0 [ 4796.032719][ C1] ? do_idle+0x2d/0x160 [ 4796.032722][ C1] ? cpu_startup_entry+0x54/0x60 [ 4796.032725][ C1] ? start_secondary+0x213/0x2a0 [ 4796.032730][ C1] ? common_startup_64+0x13e/0x148 [ 4796.032735][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4796.032739][ C1] ? rcu_is_watching+0x12/0xc0 [ 4796.032743][ C1] __put_net+0x19/0x60 [ 4796.032748][ C1] __sk_destruct+0x58a/0x780 [ 4796.032752][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4796.032755][ C1] rcu_do_batch+0x34f/0xf20 [ 4796.032761][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4796.032765][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4796.032769][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4796.032775][ C1] rcu_core+0x2bb/0x500 [ 4796.032779][ C1] handle_softirqs+0x21b/0x620 [ 4796.032785][ C1] __irq_exit_rcu+0xfa/0x160 [ 4796.032787][ C1] irq_exit_rcu+0xe/0x30 [ 4796.032790][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4796.032793][ C1] [ 4796.032794][ C1] [ 4796.032796][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4796.032799][ C1] RIP: 0010:tick_nohz_idle_enter+0x141/0x1e0 [ 4796.032802][ C1] Code: 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 9e 00 00 00 48 83 4d 00 01 48 89 ef e8 c6 e9 ff ff e8 d1 74 13 00 fb 5b <5d> 41 5c c3 cc cc cc cc 65 8b 05 8c 2a b6 05 85 c0 74 be 90 0f 0b [ 4796.032805][ C1] RSP: 0018:ffffc90000137e80 EFLAGS: 00000246 [ 4796.032809][ C1] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffffff986577af [ 4796.032810][ C1] RDX: 0000000000000000 RSI: ffffffff9b256840 RDI: ffffffff985203ef [ 4796.032812][ C1] RBP: ffff88806cea8c40 R08: 0000000000000000 R09: 0000000000000000 [ 4796.032814][ C1] R10: ffffffff9d07c7d7 R11: ffff88800262a818 R12: 0000000000000001 [ 4796.032816][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 4796.032819][ C1] ? trace_irq_enable.constprop.0+0x2f/0x130 [ 4796.032822][ C1] ? tick_nohz_idle_enter+0x13f/0x1e0 [ 4796.032826][ C1] do_idle+0x2d/0x160 [ 4796.032829][ C1] cpu_startup_entry+0x54/0x60 [ 4796.032832][ C1] start_secondary+0x213/0x2a0 [ 4796.032836][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4796.032841][ C1] common_startup_64+0x13e/0x148 [ 4796.032848][ C1] [ 4818.104033][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4818.104469][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 1964, name: ip [ 4818.104796][ C2] preempt_count: 100, expected: 0 [ 4818.105010][ C2] RCU nest depth: 1, expected: 0 [ 4818.105222][ C2] INFO: lockdep is turned off. [ 4818.105439][ C2] Preemption disabled at: [ 4818.105441][ C2] [] handle_softirqs+0xe5/0x620 [ 4818.105892][ C2] CPU: 2 UID: 0 PID: 1964 Comm: ip Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4818.105898][ C2] Tainted: [W]=WARN [ 4818.105899][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4818.105901][ C2] Call Trace: [ 4818.105903][ C2] [ 4818.105905][ C2] dump_stack_lvl+0xb0/0xd0 [ 4818.105912][ C2] __might_resched+0x360/0x5a0 [ 4818.105919][ C2] down_write+0x72/0x210 [ 4818.105923][ C2] ? __pfx_down_write+0x10/0x10 [ 4818.105926][ C2] ? simple_recursive_removal+0x33/0x610 [ 4818.105930][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.105935][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4818.105940][ C2] simple_recursive_removal+0x6a/0x610 [ 4818.105943][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4818.105946][ C2] ? __pfx_remove_one+0x10/0x10 [ 4818.105953][ C2] debugfs_remove+0x44/0x70 [ 4818.105957][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 4818.105961][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 4818.105964][ C2] ? __sk_destruct+0x383/0x780 [ 4818.105969][ C2] ? rcu_do_batch+0x34f/0xf20 [ 4818.105974][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4818.105976][ C2] ? irq_exit_rcu+0xe/0x30 [ 4818.105979][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4818.105983][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4818.105987][ C2] ? __orc_find+0x97/0xf0 [ 4818.105990][ C2] ? unwind_next_frame+0x244/0x1e10 [ 4818.105992][ C2] ? arch_stack_walk+0x8b/0xf0 [ 4818.105996][ C2] ? stack_trace_save+0x93/0xd0 [ 4818.106001][ C2] ? kasan_save_stack+0x24/0x50 [ 4818.106007][ C2] ? kasan_record_aux_stack+0x8c/0xa0 [ 4818.106010][ C2] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 4818.106013][ C2] ? kmem_cache_free+0x221/0x330 [ 4818.106016][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4818.106021][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106025][ C2] __put_net+0x19/0x60 [ 4818.106030][ C2] __sk_destruct+0x58a/0x780 [ 4818.106033][ C2] ? rcu_do_batch+0x34a/0xf20 [ 4818.106037][ C2] rcu_do_batch+0x34f/0xf20 [ 4818.106042][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 4818.106046][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106049][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4818.106054][ C2] rcu_core+0x2bb/0x500 [ 4818.106058][ C2] handle_softirqs+0x21b/0x620 [ 4818.106063][ C2] __irq_exit_rcu+0xfa/0x160 [ 4818.106066][ C2] irq_exit_rcu+0xe/0x30 [ 4818.106068][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4818.106072][ C2] [ 4818.106073][ C2] [ 4818.106074][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4818.106077][ C2] RIP: 0010:__orc_find+0x97/0xf0 [ 4818.106080][ C2] Code: 48 c1 ea 03 0f b6 34 0a 48 89 da 83 e2 07 83 c2 03 40 38 f2 7c 05 40 84 f6 75 4b 48 63 13 48 01 da 49 39 d5 73 af 4c 8d 63 fc <4c> 39 e5 76 b2 4d 29 f7 49 c1 ff 02 4b 8d 14 7f 48 8d 04 50 48 83 [ 4818.106083][ C2] RSP: 0018:ffffc90001347578 EFLAGS: 00000287 [ 4818.106087][ C2] RAX: ffffffff9d55ccd0 RBX: ffffffff9d1ab80c RCX: dffffc0000000000 [ 4818.106089][ C2] RDX: ffffffff98b34d75 RSI: 0000000000000000 RDI: ffffffff9d1ab7ec [ 4818.106091][ C2] RBP: ffffffff9d1ab7ec R08: 0000000000000000 R09: ffffc900013476f9 [ 4818.106092][ C2] R10: ffffffff9821d687 R11: ffffc900013476f8 R12: ffffffff9d1ab808 [ 4818.106094][ C2] R13: ffffffff98b34d1b R14: ffffffff9d1ab7ec R15: ffffffff9d1ab7ec [ 4818.106096][ C2] ? kasan_record_aux_stack+0x8b/0xa0 [ 4818.106100][ C2] ? unwind_next_frame+0x147/0x1e10 [ 4818.106103][ C2] ? kasan_save_alloc_info+0x35/0x50 [ 4818.106109][ C2] unwind_next_frame+0x244/0x1e10 [ 4818.106111][ C2] ? kasan_record_aux_stack+0x8c/0xa0 [ 4818.106116][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 4818.106119][ C2] ? kasan_record_aux_stack+0x8c/0xa0 [ 4818.106122][ C2] ? kernel_text_address+0x17/0xe0 [ 4818.106127][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 4818.106131][ C2] arch_stack_walk+0x8b/0xf0 [ 4818.106136][ C2] ? kasan_record_aux_stack+0x8c/0xa0 [ 4818.106140][ C2] stack_trace_save+0x93/0xd0 [ 4818.106144][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 4818.106148][ C2] ? stack_trace_save+0x93/0xd0 [ 4818.106151][ C2] ? stack_depot_save_flags+0x15a/0x7a0 [ 4818.106155][ C2] kasan_save_stack+0x24/0x50 [ 4818.106158][ C2] ? kasan_save_stack+0x24/0x50 [ 4818.106161][ C2] ? kasan_record_aux_stack+0x8c/0xa0 [ 4818.106165][ C2] ? kasan_save_stack+0x34/0x50 [ 4818.106168][ C2] ? kasan_save_stack+0x24/0x50 [ 4818.106172][ C2] ? do_raw_spin_lock+0x130/0x270 [ 4818.106175][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 4818.106178][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106182][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106184][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4818.106187][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4818.106192][ C2] ? debug_object_active_state+0x2f5/0x400 [ 4818.106200][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106202][ C2] ? __virt_addr_valid+0x22e/0x450 [ 4818.106207][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106209][ C2] ? trace_lock_release+0x2a/0xd0 [ 4818.106213][ C2] ? lock_release+0x13/0xc0 [ 4818.106216][ C2] ? __virt_addr_valid+0x23d/0x450 [ 4818.106219][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106222][ C2] kasan_record_aux_stack+0x8c/0xa0 [ 4818.106225][ C2] ? __pfx_free_object_rcu+0x10/0x10 [ 4818.106231][ C2] __call_rcu_common.constprop.0+0xa1/0x610 [ 4818.106235][ C2] kmem_cache_free+0x221/0x330 [ 4818.106237][ C2] ? __put_anon_vma+0xf4/0x320 [ 4818.106248][ C2] __put_anon_vma+0xf4/0x320 [ 4818.106251][ C2] unlink_anon_vmas+0x4ef/0x920 [ 4818.106255][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106259][ C2] free_pgtables+0x25b/0x6e0 [ 4818.106266][ C2] ? __pfx_free_pgtables+0x10/0x10 [ 4818.106268][ C2] ? lock_acquire+0x10c/0x170 [ 4818.106271][ C2] ? exit_mmap+0x190/0x800 [ 4818.106275][ C2] ? down_write+0x152/0x210 [ 4818.106278][ C2] ? __pfx_down_write+0x10/0x10 [ 4818.106280][ C2] ? rcu_is_watching+0x12/0xc0 [ 4818.106283][ C2] ? trace_lock_release+0x2a/0xd0 [ 4818.106287][ C2] exit_mmap+0x30d/0x800 [ 4818.106291][ C2] ? __pfx_exit_mmap+0x10/0x10 [ 4818.106293][ C2] ? __mutex_lock+0x19c/0xcd0 [ 4818.106299][ C2] ? lock_release+0x13/0xc0 [ 4818.106302][ C2] ? __mutex_unlock_slowpath+0x144/0x400 [ 4818.106311][ C2] mmput+0xb8/0x3f0 [ 4818.106317][ C2] exit_mm+0x146/0x1d0 [ 4818.106323][ C2] do_exit+0x433/0xc20 [ 4818.106327][ C2] do_group_exit+0xb8/0x260 [ 4818.106332][ C2] __x64_sys_exit_group+0x3e/0x50 [ 4818.106335][ C2] x64_sys_call+0xf76/0x18a0 [ 4818.106339][ C2] do_syscall_64+0xc1/0x380 [ 4818.106345][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4818.106348][ C2] RIP: 0033:0x7fbb5583dabd [ 4818.106351][ C2] Code: Unable to access opcode bytes at 0x7fbb5583da93. [ 4818.106352][ C2] RSP: 002b:00007ffec1936b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4818.106355][ C2] RAX: ffffffffffffffda RBX: 00007fbb5591a9c0 RCX: 00007fbb5583dabd [ 4818.106357][ C2] RDX: 00000000000000e7 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 4818.106358][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000060 [ 4818.106360][ C2] R10: 00007ffec1936970 R11: 0000000000000246 R12: 00007fbb5591a9c0 [ 4818.106362][ C2] R13: 00007fbb5591fee0 R14: 0000000000000001 R15: 00007fbb5591fec8 [ 4818.106367][ C2] [ 4821.496784][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4821.497145][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2013, name: tcpdump [ 4821.497452][ C3] preempt_count: 100, expected: 0 [ 4821.497640][ C3] RCU nest depth: 0, expected: 0 [ 4821.497815][ C3] INFO: lockdep is turned off. [ 4821.497991][ C3] Preemption disabled at: [ 4821.497993][ C3] [] handle_softirqs+0xe5/0x620 [ 4821.498352][ C3] CPU: 3 UID: 0 PID: 2013 Comm: tcpdump Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4821.498357][ C3] Tainted: [W]=WARN [ 4821.498358][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4821.498361][ C3] Call Trace: [ 4821.498363][ C3] [ 4821.498364][ C3] dump_stack_lvl+0xb0/0xd0 [ 4821.498371][ C3] __might_resched+0x360/0x5a0 [ 4821.498378][ C3] down_write+0x72/0x210 [ 4821.498382][ C3] ? __pfx_down_write+0x10/0x10 [ 4821.498384][ C3] ? simple_recursive_removal+0x33/0x610 [ 4821.498389][ C3] ? rcu_is_watching+0x12/0xc0 [ 4821.498393][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4821.498398][ C3] simple_recursive_removal+0x6a/0x610 [ 4821.498401][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4821.498404][ C3] ? __pfx_remove_one+0x10/0x10 [ 4821.498411][ C3] debugfs_remove+0x44/0x70 [ 4821.498415][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 4821.498420][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 4821.498422][ C3] ? __sk_destruct+0x383/0x780 [ 4821.498427][ C3] ? rcu_do_batch+0x34f/0xf20 [ 4821.498431][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4821.498434][ C3] ? irq_exit_rcu+0xe/0x30 [ 4821.498436][ C3] ? sysvec_apic_timer_interrupt+0x59/0xc0 [ 4821.498441][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4821.498444][ C3] ? migrate_enable+0x1f2/0x270 [ 4821.498448][ C3] ? __pfx_migrate_enable+0x10/0x10 [ 4821.498451][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4821.498455][ C3] ? rcu_is_watching+0x12/0xc0 [ 4821.498461][ C3] __put_net+0x19/0x60 [ 4821.498466][ C3] __sk_destruct+0x58a/0x780 [ 4821.498469][ C3] ? rcu_do_batch+0x34a/0xf20 [ 4821.498473][ C3] rcu_do_batch+0x34f/0xf20 [ 4821.498478][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 4821.498483][ C3] ? rcu_is_watching+0x12/0xc0 [ 4821.498486][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4821.498491][ C3] rcu_core+0x2bb/0x500 [ 4821.498496][ C3] handle_softirqs+0x21b/0x620 [ 4821.498501][ C3] __irq_exit_rcu+0xfa/0x160 [ 4821.498504][ C3] irq_exit_rcu+0xe/0x30 [ 4821.498506][ C3] sysvec_apic_timer_interrupt+0x59/0xc0 [ 4821.498510][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4821.498512][ C3] RIP: 0033:0x7ff2ff91ca7d [ 4821.498516][ C3] Code: 4c 89 c0 48 f7 d8 85 d2 4c 0f 45 c0 eb 18 0f 1f 80 00 00 00 00 48 8b 05 71 f3 19 00 45 31 c0 64 c7 00 16 00 00 00 48 83 c4 28 <4c> 89 c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 44 00 00 83 fe 0a [ 4821.498519][ C3] RSP: 002b:00007ffcf3ec2798 EFLAGS: 00000202 [ 4821.498522][ C3] RAX: ffffffffffffeeb3 RBX: 000055d36c3a09a0 RCX: 000055d36c3a09a4 [ 4821.498524][ C3] RDX: 0000000000000000 RSI: 000000000000000a RDI: 1999999999999999 [ 4821.498526][ C3] RBP: 0000000000000000 R08: 000000000000114d R09: 0000000000000000 [ 4821.498528][ C3] R10: 00007ff2ffa61ac0 R11: 00007ff2ffa623c0 R12: 0000000000000000 [ 4821.498529][ C3] R13: 000055d36c3a09a0 R14: 0000000000000000 R15: 000000000000000a [ 4821.498535][ C3] [ 4824.439960][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4824.440312][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 27, name: ksoftirqd/2 [ 4824.440629][ C2] preempt_count: 100, expected: 0 [ 4824.440808][ C2] RCU nest depth: 0, expected: 0 [ 4824.440986][ C2] INFO: lockdep is turned off. [ 4824.441153][ C2] Preemption disabled at: [ 4824.441154][ C2] [] handle_softirqs+0xe5/0x620 [ 4824.441519][ C2] CPU: 2 UID: 0 PID: 27 Comm: ksoftirqd/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4824.441524][ C2] Tainted: [W]=WARN [ 4824.441525][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4824.441527][ C2] Call Trace: [ 4824.441529][ C2] [ 4824.441531][ C2] dump_stack_lvl+0xb0/0xd0 [ 4824.441539][ C2] __might_resched+0x360/0x5a0 [ 4824.441545][ C2] down_write+0x72/0x210 [ 4824.441549][ C2] ? __pfx_down_write+0x10/0x10 [ 4824.441552][ C2] ? simple_recursive_removal+0x33/0x610 [ 4824.441556][ C2] ? rcu_is_watching+0x12/0xc0 [ 4824.441561][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4824.441566][ C2] simple_recursive_removal+0x6a/0x610 [ 4824.441569][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 4824.441572][ C2] ? __pfx_remove_one+0x10/0x10 [ 4824.441578][ C2] debugfs_remove+0x44/0x70 [ 4824.441581][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 4824.441587][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 4824.441590][ C2] ? __sk_destruct+0x383/0x780 [ 4824.441594][ C2] ? rcu_do_batch+0x34f/0xf20 [ 4824.441599][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4824.441601][ C2] ? smpboot_thread_fn+0x30a/0x960 [ 4824.441606][ C2] ? kthread+0x37b/0x600 [ 4824.441610][ C2] ? ret_from_fork+0x240/0x320 [ 4824.441613][ C2] ? ret_from_fork_asm+0x1a/0x30 [ 4824.441618][ C2] ? migrate_enable+0x1f2/0x270 [ 4824.441621][ C2] ? __pfx_migrate_enable+0x10/0x10 [ 4824.441625][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4824.441629][ C2] ? rcu_is_watching+0x12/0xc0 [ 4824.441633][ C2] __put_net+0x19/0x60 [ 4824.441638][ C2] __sk_destruct+0x58a/0x780 [ 4824.441642][ C2] ? rcu_do_batch+0x34a/0xf20 [ 4824.441645][ C2] rcu_do_batch+0x34f/0xf20 [ 4824.441651][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 4824.441655][ C2] ? rcu_is_watching+0x12/0xc0 [ 4824.441658][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4824.441664][ C2] rcu_core+0x2bb/0x500 [ 4824.441668][ C2] handle_softirqs+0x21b/0x620 [ 4824.441672][ C2] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4824.441676][ C2] run_ksoftirqd+0x3f/0x70 [ 4824.441678][ C2] smpboot_thread_fn+0x30a/0x960 [ 4824.441681][ C2] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4824.441685][ C2] kthread+0x37b/0x600 [ 4824.441689][ C2] ? __pfx_kthread+0x10/0x10 [ 4824.441692][ C2] ? ret_from_fork+0x1b/0x320 [ 4824.441695][ C2] ? __lock_release+0x5d/0x170 [ 4824.441698][ C2] ? rcu_is_watching+0x12/0xc0 [ 4824.441701][ C2] ? __pfx_kthread+0x10/0x10 [ 4824.441705][ C2] ret_from_fork+0x240/0x320 [ 4824.441707][ C2] ? __pfx_kthread+0x10/0x10 [ 4824.441711][ C2] ret_from_fork_asm+0x1a/0x30 [ 4824.441718][ C2] [ 4827.896844][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4827.897201][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 4827.897493][ C1] preempt_count: 100, expected: 0 [ 4827.897658][ C1] RCU nest depth: 0, expected: 0 [ 4827.897821][ C1] INFO: lockdep is turned off. [ 4827.897981][ C1] Preemption disabled at: [ 4827.897982][ C1] [] handle_softirqs+0xe5/0x620 [ 4827.898322][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4827.898327][ C1] Tainted: [W]=WARN [ 4827.898328][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4827.898331][ C1] Call Trace: [ 4827.898333][ C1] [ 4827.898335][ C1] dump_stack_lvl+0xb0/0xd0 [ 4827.898343][ C1] __might_resched+0x360/0x5a0 [ 4827.898350][ C1] down_write+0x72/0x210 [ 4827.898353][ C1] ? __pfx_down_write+0x10/0x10 [ 4827.898356][ C1] ? simple_recursive_removal+0x33/0x610 [ 4827.898360][ C1] ? rcu_is_watching+0x12/0xc0 [ 4827.898365][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4827.898371][ C1] simple_recursive_removal+0x6a/0x610 [ 4827.898374][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4827.898377][ C1] ? __pfx_remove_one+0x10/0x10 [ 4827.898383][ C1] debugfs_remove+0x44/0x70 [ 4827.898386][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4827.898392][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4827.898394][ C1] ? __sk_destruct+0x383/0x780 [ 4827.898399][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4827.898404][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4827.898407][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 4827.898411][ C1] ? kthread+0x37b/0x600 [ 4827.898415][ C1] ? ret_from_fork+0x240/0x320 [ 4827.898418][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 4827.898423][ C1] ? migrate_enable+0x1f2/0x270 [ 4827.898427][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 4827.898430][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4827.898434][ C1] ? rcu_is_watching+0x12/0xc0 [ 4827.898438][ C1] __put_net+0x19/0x60 [ 4827.898442][ C1] __sk_destruct+0x58a/0x780 [ 4827.898446][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4827.898449][ C1] rcu_do_batch+0x34f/0xf20 [ 4827.898455][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4827.898462][ C1] ? rcu_is_watching+0x12/0xc0 [ 4827.898465][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4827.898470][ C1] rcu_core+0x2bb/0x500 [ 4827.898474][ C1] handle_softirqs+0x21b/0x620 [ 4827.898478][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4827.898481][ C1] run_ksoftirqd+0x3f/0x70 [ 4827.898484][ C1] smpboot_thread_fn+0x30a/0x960 [ 4827.898487][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4827.898491][ C1] kthread+0x37b/0x600 [ 4827.898494][ C1] ? __pfx_kthread+0x10/0x10 [ 4827.898497][ C1] ? ret_from_fork+0x1b/0x320 [ 4827.898500][ C1] ? __lock_release+0x5d/0x170 [ 4827.898503][ C1] ? rcu_is_watching+0x12/0xc0 [ 4827.898506][ C1] ? __pfx_kthread+0x10/0x10 [ 4827.898510][ C1] ret_from_fork+0x240/0x320 [ 4827.898512][ C1] ? __pfx_kthread+0x10/0x10 [ 4827.898515][ C1] ret_from_fork_asm+0x1a/0x30 [ 4827.898522][ C1] [ 4849.153969][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4849.154319][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 4849.154657][ C1] preempt_count: 101, expected: 0 [ 4849.154864][ C1] RCU nest depth: 0, expected: 0 [ 4849.155042][ C1] INFO: lockdep is turned off. [ 4849.155216][ C1] Preemption disabled at: [ 4849.155217][ C1] [<0000000000000000>] 0x0 [ 4849.155535][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4849.155540][ C1] Tainted: [W]=WARN [ 4849.155542][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4849.155543][ C1] Call Trace: [ 4849.155545][ C1] [ 4849.155547][ C1] dump_stack_lvl+0xb0/0xd0 [ 4849.155555][ C1] __might_resched+0x360/0x5a0 [ 4849.155563][ C1] down_write+0x72/0x210 [ 4849.155567][ C1] ? __pfx_down_write+0x10/0x10 [ 4849.155570][ C1] ? simple_recursive_removal+0x33/0x610 [ 4849.155575][ C1] ? rcu_is_watching+0x12/0xc0 [ 4849.155580][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4849.155585][ C1] simple_recursive_removal+0x6a/0x610 [ 4849.155588][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 4849.155591][ C1] ? __pfx_remove_one+0x10/0x10 [ 4849.155598][ C1] debugfs_remove+0x44/0x70 [ 4849.155601][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 4849.155606][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 4849.155609][ C1] ? __sk_destruct+0x383/0x780 [ 4849.155613][ C1] ? rcu_do_batch+0x34f/0xf20 [ 4849.155618][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4849.155621][ C1] ? irq_exit_rcu+0xe/0x30 [ 4849.155625][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4849.155629][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4849.155633][ C1] ? pv_native_safe_halt+0xf/0x20 [ 4849.155636][ C1] ? default_idle+0x9/0x10 [ 4849.155639][ C1] ? default_idle_call+0x6d/0xb0 [ 4849.155641][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4849.155644][ C1] ? do_idle+0xf6/0x160 [ 4849.155646][ C1] ? cpu_startup_entry+0x54/0x60 [ 4849.155648][ C1] ? start_secondary+0x213/0x2a0 [ 4849.155652][ C1] ? common_startup_64+0x13e/0x148 [ 4849.155657][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4849.155661][ C1] ? rcu_is_watching+0x12/0xc0 [ 4849.155666][ C1] __put_net+0x19/0x60 [ 4849.155671][ C1] __sk_destruct+0x58a/0x780 [ 4849.155674][ C1] ? rcu_do_batch+0x34a/0xf20 [ 4849.155677][ C1] rcu_do_batch+0x34f/0xf20 [ 4849.155683][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 4849.155687][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4849.155692][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 4849.155697][ C1] rcu_core+0x2bb/0x500 [ 4849.155702][ C1] handle_softirqs+0x21b/0x620 [ 4849.155707][ C1] __irq_exit_rcu+0xfa/0x160 [ 4849.155710][ C1] irq_exit_rcu+0xe/0x30 [ 4849.155712][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4849.155716][ C1] [ 4849.155717][ C1] [ 4849.155718][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4849.155721][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4849.155725][ C1] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4849.155728][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 4849.155731][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9ae6a5f9 [ 4849.155733][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4849.155735][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 4849.155737][ C1] R10: ffff88806ceb37d3 R11: ffff88800262a818 R12: 0000000000000000 [ 4849.155739][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 4849.155742][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4849.155746][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 4849.155750][ C1] default_idle+0x9/0x10 [ 4849.155752][ C1] default_idle_call+0x6d/0xb0 [ 4849.155755][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 4849.155757][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4849.155761][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4849.155765][ C1] do_idle+0xf6/0x160 [ 4849.155768][ C1] cpu_startup_entry+0x54/0x60 [ 4849.155771][ C1] start_secondary+0x213/0x2a0 [ 4849.155775][ C1] ? __pfx_start_secondary+0x10/0x10 [ 4849.155780][ C1] common_startup_64+0x13e/0x148 [ 4849.155787][ C1] [ 4852.540808][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4852.541242][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 4852.541572][ C3] preempt_count: 101, expected: 0 [ 4852.541755][ C3] RCU nest depth: 0, expected: 0 [ 4852.541928][ C3] INFO: lockdep is turned off. [ 4852.542111][ C3] Preemption disabled at: [ 4852.542113][ C3] [<0000000000000000>] 0x0 [ 4852.542437][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4852.542442][ C3] Tainted: [W]=WARN [ 4852.542443][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4852.542446][ C3] Call Trace: [ 4852.542447][ C3] [ 4852.542450][ C3] dump_stack_lvl+0xb0/0xd0 [ 4852.542462][ C3] __might_resched+0x360/0x5a0 [ 4852.542470][ C3] down_write+0x72/0x210 [ 4852.542474][ C3] ? __pfx_down_write+0x10/0x10 [ 4852.542477][ C3] ? simple_recursive_removal+0x33/0x610 [ 4852.542481][ C3] ? rcu_is_watching+0x12/0xc0 [ 4852.542486][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4852.542491][ C3] simple_recursive_removal+0x6a/0x610 [ 4852.542494][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 4852.542497][ C3] ? __pfx_remove_one+0x10/0x10 [ 4852.542504][ C3] debugfs_remove+0x44/0x70 [ 4852.542507][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 4852.542512][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 4852.542515][ C3] ? __sk_destruct+0x383/0x780 [ 4852.542519][ C3] ? rcu_do_batch+0x34f/0xf20 [ 4852.542524][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4852.542526][ C3] ? irq_exit_rcu+0xe/0x30 [ 4852.542531][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4852.542535][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4852.542538][ C3] ? pv_native_safe_halt+0xf/0x20 [ 4852.542541][ C3] ? default_idle+0x9/0x10 [ 4852.542544][ C3] ? default_idle_call+0x6d/0xb0 [ 4852.542546][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 4852.542549][ C3] ? do_idle+0xf6/0x160 [ 4852.542551][ C3] ? cpu_startup_entry+0x54/0x60 [ 4852.542553][ C3] ? start_secondary+0x213/0x2a0 [ 4852.542558][ C3] ? common_startup_64+0x13e/0x148 [ 4852.542563][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4852.542567][ C3] ? rcu_is_watching+0x12/0xc0 [ 4852.542571][ C3] __put_net+0x19/0x60 [ 4852.542576][ C3] __sk_destruct+0x58a/0x780 [ 4852.542580][ C3] ? rcu_do_batch+0x34a/0xf20 [ 4852.542583][ C3] rcu_do_batch+0x34f/0xf20 [ 4852.542589][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 4852.542593][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4852.542599][ C3] rcu_core+0x2bb/0x500 [ 4852.542604][ C3] handle_softirqs+0x21b/0x620 [ 4852.542609][ C3] __irq_exit_rcu+0xfa/0x160 [ 4852.542612][ C3] irq_exit_rcu+0xe/0x30 [ 4852.542614][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 4852.542618][ C3] [ 4852.542619][ C3] [ 4852.542621][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4852.542623][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 4852.542627][ C3] Code: 92 d0 00 e9 03 55 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 63 97 22 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 4852.542630][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 4852.542634][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffff9ae6a5f9 [ 4852.542636][ C3] RDX: ffffed100d9f66fb RSI: ffffffff9b256840 RDI: ffffffff98399f6f [ 4852.542638][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9f66fa [ 4852.542640][ C3] R10: ffff88806cfb37d3 R11: ffff888012cd4ad8 R12: 0000000000000000 [ 4852.542641][ C3] R13: ffff888001b645c0 R14: dffffc0000000000 R15: 0000000000000000 [ 4852.542645][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 4852.542649][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 4852.542653][ C3] default_idle+0x9/0x10 [ 4852.542655][ C3] default_idle_call+0x6d/0xb0 [ 4852.542657][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 4852.542660][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 4852.542664][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 4852.542668][ C3] do_idle+0xf6/0x160 [ 4852.542671][ C3] cpu_startup_entry+0x54/0x60 [ 4852.542674][ C3] start_secondary+0x213/0x2a0 [ 4852.542677][ C3] ? __pfx_start_secondary+0x10/0x10 [ 4852.542683][ C3] common_startup_64+0x13e/0x148 [ 4852.542690][ C3] [ 4855.425406][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 4855.425748][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 14, name: ksoftirqd/0 [ 4855.426033][ C0] preempt_count: 100, expected: 0 [ 4855.426196][ C0] RCU nest depth: 0, expected: 0 [ 4855.426359][ C0] INFO: lockdep is turned off. [ 4855.426532][ C0] Preemption disabled at: [ 4855.426534][ C0] [] handle_softirqs+0xe5/0x620 [ 4855.426874][ C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 4855.426879][ C0] Tainted: [W]=WARN [ 4855.426881][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4855.426883][ C0] Call Trace: [ 4855.426884][ C0] [ 4855.426886][ C0] dump_stack_lvl+0xb0/0xd0 [ 4855.426894][ C0] __might_resched+0x360/0x5a0 [ 4855.426900][ C0] down_write+0x72/0x210 [ 4855.426904][ C0] ? __pfx_down_write+0x10/0x10 [ 4855.426907][ C0] ? simple_recursive_removal+0x33/0x610 [ 4855.426911][ C0] ? rcu_is_watching+0x12/0xc0 [ 4855.426916][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4855.426921][ C0] simple_recursive_removal+0x6a/0x610 [ 4855.426924][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 4855.426927][ C0] ? __pfx_remove_one+0x10/0x10 [ 4855.426934][ C0] debugfs_remove+0x44/0x70 [ 4855.426937][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 4855.426942][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 4855.426945][ C0] ? __sk_destruct+0x383/0x780 [ 4855.426949][ C0] ? rcu_do_batch+0x34f/0xf20 [ 4855.426954][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 4855.426957][ C0] ? smpboot_thread_fn+0x30a/0x960 [ 4855.426961][ C0] ? kthread+0x37b/0x600 [ 4855.426965][ C0] ? ret_from_fork+0x240/0x320 [ 4855.426969][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 4855.426974][ C0] ? migrate_enable+0x1f2/0x270 [ 4855.426977][ C0] ? __pfx_migrate_enable+0x10/0x10 [ 4855.426980][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 4855.426985][ C0] ? rcu_is_watching+0x12/0xc0 [ 4855.426989][ C0] __put_net+0x19/0x60 [ 4855.426994][ C0] __sk_destruct+0x58a/0x780 [ 4855.426997][ C0] ? rcu_do_batch+0x34a/0xf20 [ 4855.427000][ C0] rcu_do_batch+0x34f/0xf20 [ 4855.427006][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 4855.427010][ C0] ? rcu_is_watching+0x12/0xc0 [ 4855.427013][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 4855.427019][ C0] rcu_core+0x2bb/0x500 [ 4855.427023][ C0] handle_softirqs+0x21b/0x620 [ 4855.427027][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 4855.427031][ C0] run_ksoftirqd+0x3f/0x70 [ 4855.427033][ C0] smpboot_thread_fn+0x30a/0x960 [ 4855.427037][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 4855.427041][ C0] kthread+0x37b/0x600 [ 4855.427044][ C0] ? __pfx_kthread+0x10/0x10 [ 4855.427047][ C0] ? ret_from_fork+0x1b/0x320 [ 4855.427050][ C0] ? __lock_release+0x5d/0x170 [ 4855.427053][ C0] ? rcu_is_watching+0x12/0xc0 [ 4855.427056][ C0] ? __pfx_kthread+0x10/0x10 [ 4855.427060][ C0] ret_from_fork+0x240/0x320 [ 4855.427062][ C0] ? __pfx_kthread+0x10/0x10 [ 4855.427065][ C0] ret_from_fork_asm+0x1a/0x30 [ 4855.427072][ C0]