[ 16.509778][ T253] tun: Universal TUN/TAP device driver, 1.6 [ 20.586928][ C3] [ 20.587051][ C3] ================================ [ 20.587236][ C3] WARNING: inconsistent lock state [ 20.587416][ C3] 6.15.0-virtme #1 Not tainted [ 20.587590][ C3] -------------------------------- [ 20.587771][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 20.587986][ C3] ksoftirqd/3/32 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 20.588201][ C3] ffffffffb53d0bb8 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 20.588533][ C3] {SOFTIRQ-ON-W} state was registered at: [ 20.588709][ C3] __lock_acquire+0x20b/0x7e0 [ 20.588897][ C3] lock_acquire.part.0+0xb6/0x240 [ 20.589075][ C3] _raw_spin_lock+0x33/0x40 [ 20.589265][ C3] simple_pin_fs+0x24/0x150 [ 20.589438][ C3] start_creating.part.0+0x52/0x310 [ 20.589617][ C3] debugfs_create_dir+0x6a/0x570 [ 20.589787][ C3] component_debug_init+0x17/0x30 [ 20.589966][ C3] do_one_initcall+0x8f/0x1e0 [ 20.590143][ C3] do_initcalls+0x176/0x280 [ 20.590318][ C3] kernel_init_freeable+0x22d/0x300 [ 20.590494][ C3] kernel_init+0x20/0x200 [ 20.590665][ C3] ret_from_fork+0x240/0x320 [ 20.590838][ C3] ret_from_fork_asm+0x1a/0x30 [ 20.591006][ C3] irq event stamp: 258058 [ 20.591137][ C3] hardirqs last enabled at (258058): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 20.591475][ C3] hardirqs last disabled at (258057): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 20.591822][ C3] softirqs last enabled at (257692): [] handle_softirqs+0x358/0x620 [ 20.592125][ C3] softirqs last disabled at (257697): [] run_ksoftirqd+0x3f/0x70 [ 20.592427][ C3] [ 20.592427][ C3] other info that might help us debug this: [ 20.592679][ C3] Possible unsafe locking scenario: [ 20.592679][ C3] [ 20.592928][ C3] CPU0 [ 20.593058][ C3] ---- [ 20.593185][ C3] lock(pin_fs_lock); [ 20.593320][ C3] [ 20.593448][ C3] lock(pin_fs_lock); [ 20.593584][ C3] [ 20.593584][ C3] *** DEADLOCK *** [ 20.593584][ C3] [ 20.593835][ C3] 1 lock held by ksoftirqd/3/32: [ 20.594007][ C3] #0: ffffffffb5177c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 20.594322][ C3] [ 20.594322][ C3] stack backtrace: [ 20.594538][ C3] CPU: 3 UID: 0 PID: 32 Comm: ksoftirqd/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 20.594543][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.594545][ C3] Call Trace: [ 20.594548][ C3] [ 20.594550][ C3] dump_stack_lvl+0x82/0xd0 [ 20.594559][ C3] print_usage_bug.part.0+0x25f/0x360 [ 20.594564][ C3] mark_lock_irq+0x343/0x400 [ 20.594571][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 20.594578][ C3] ? save_trace+0x52/0x170 [ 20.594582][ C3] mark_lock+0x174/0x2f0 [ 20.594586][ C3] mark_usage+0x46/0x150 [ 20.594590][ C3] __lock_acquire+0x20b/0x7e0 [ 20.594593][ C3] ? __lock_acquire+0x44d/0x7e0 [ 20.594598][ C3] lock_acquire.part.0+0xb6/0x240 [ 20.594601][ C3] ? simple_pin_fs+0x24/0x150 [ 20.594605][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.594610][ C3] ? lock_acquire+0x10c/0x170 [ 20.594613][ C3] ? simple_pin_fs+0x24/0x150 [ 20.594618][ C3] _raw_spin_lock+0x33/0x40 [ 20.594621][ C3] ? simple_pin_fs+0x24/0x150 [ 20.594624][ C3] simple_pin_fs+0x24/0x150 [ 20.594628][ C3] debugfs_remove+0x35/0x70 [ 20.594631][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 20.594645][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 20.594649][ C3] ? __sk_destruct+0x383/0x780 [ 20.594659][ C3] ? rcu_do_batch+0x34f/0xf20 [ 20.594662][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 20.594665][ C3] ? smpboot_thread_fn+0x307/0x960 [ 20.594669][ C3] ? kthread+0x37b/0x600 [ 20.594673][ C3] ? ret_from_fork+0x240/0x320 [ 20.594676][ C3] ? ret_from_fork_asm+0x1a/0x30 [ 20.594679][ C3] ? migrate_enable+0x1f2/0x270 [ 20.594684][ C3] ? __pfx_migrate_enable+0x10/0x10 [ 20.594689][ C3] __put_net+0x19/0x60 [ 20.594693][ C3] __sk_destruct+0x58a/0x780 [ 20.594697][ C3] ? rcu_do_batch+0x34a/0xf20 [ 20.594700][ C3] rcu_do_batch+0x34f/0xf20 [ 20.594705][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 20.594709][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.594713][ C3] ? note_gp_changes+0x182/0x1e0 [ 20.594716][ C3] ? lockdep_hardirqs_on+0x7c/0x110 [ 20.594724][ C3] rcu_core+0x2bb/0x500 [ 20.594727][ C3] handle_softirqs+0x21b/0x620 [ 20.594732][ C3] ? __pfx_run_ksoftirqd+0x10/0x10 [ 20.594736][ C3] run_ksoftirqd+0x3f/0x70 [ 20.594739][ C3] smpboot_thread_fn+0x307/0x960 [ 20.594743][ C3] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 20.594746][ C3] kthread+0x37b/0x600 [ 20.594750][ C3] ? __pfx_kthread+0x10/0x10 [ 20.594752][ C3] ? ret_from_fork+0x1b/0x320 [ 20.594755][ C3] ? __lock_release+0x5d/0x170 [ 20.594759][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.594763][ C3] ? __pfx_kthread+0x10/0x10 [ 20.594766][ C3] ret_from_fork+0x240/0x320 [ 20.594769][ C3] ? __pfx_kthread+0x10/0x10 [ 20.594772][ C3] ret_from_fork_asm+0x1a/0x30 [ 20.594778][ C3] [ 20.604329][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 20.604615][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 32, name: ksoftirqd/3 [ 20.604892][ C3] preempt_count: 100, expected: 0 [ 20.605053][ C3] RCU nest depth: 0, expected: 0 [ 20.605218][ C3] INFO: lockdep is turned off. [ 20.605382][ C3] Preemption disabled at: [ 20.605384][ C3] [] handle_softirqs+0xe5/0x620 [ 20.605719][ C3] CPU: 3 UID: 0 PID: 32 Comm: ksoftirqd/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 20.605723][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.605725][ C3] Call Trace: [ 20.605727][ C3] [ 20.605728][ C3] dump_stack_lvl+0xb0/0xd0 [ 20.605734][ C3] __might_resched+0x360/0x5a0 [ 20.605739][ C3] down_write+0x72/0x210 [ 20.605744][ C3] ? __pfx_down_write+0x10/0x10 [ 20.605747][ C3] ? simple_recursive_removal+0x33/0x610 [ 20.605750][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.605754][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 20.605759][ C3] simple_recursive_removal+0x6a/0x610 [ 20.605762][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 20.605764][ C3] ? __pfx_remove_one+0x10/0x10 [ 20.605770][ C3] debugfs_remove+0x44/0x70 [ 20.605773][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 20.605777][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 20.605781][ C3] ? __sk_destruct+0x383/0x780 [ 20.605785][ C3] ? rcu_do_batch+0x34f/0xf20 [ 20.605788][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 20.605792][ C3] ? smpboot_thread_fn+0x307/0x960 [ 20.605794][ C3] ? kthread+0x37b/0x600 [ 20.605798][ C3] ? ret_from_fork+0x240/0x320 [ 20.605801][ C3] ? ret_from_fork_asm+0x1a/0x30 [ 20.605805][ C3] ? migrate_enable+0x1f2/0x270 [ 20.605809][ C3] ? __pfx_migrate_enable+0x10/0x10 [ 20.605815][ C3] __put_net+0x19/0x60 [ 20.605818][ C3] __sk_destruct+0x58a/0x780 [ 20.605822][ C3] ? rcu_do_batch+0x34a/0xf20 [ 20.605825][ C3] rcu_do_batch+0x34f/0xf20 [ 20.605830][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 20.605834][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.605838][ C3] ? note_gp_changes+0x182/0x1e0 [ 20.605841][ C3] ? lockdep_hardirqs_on+0x7c/0x110 [ 20.605847][ C3] rcu_core+0x2bb/0x500 [ 20.605850][ C3] handle_softirqs+0x21b/0x620 [ 20.605854][ C3] ? __pfx_run_ksoftirqd+0x10/0x10 [ 20.605859][ C3] run_ksoftirqd+0x3f/0x70 [ 20.605864][ C3] smpboot_thread_fn+0x307/0x960 [ 20.605867][ C3] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 20.605870][ C3] kthread+0x37b/0x600 [ 20.605874][ C3] ? __pfx_kthread+0x10/0x10 [ 20.605876][ C3] ? ret_from_fork+0x1b/0x320 [ 20.605879][ C3] ? __lock_release+0x5d/0x170 [ 20.605883][ C3] ? rcu_is_watching+0x12/0xc0 [ 20.605887][ C3] ? __pfx_kthread+0x10/0x10 [ 20.605891][ C3] ret_from_fork+0x240/0x320 [ 20.605894][ C3] ? __pfx_kthread+0x10/0x10 [ 20.605897][ C3] ret_from_fork_asm+0x1a/0x30 [ 20.605903][ C3] [ 23.015662][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 23.016034][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 23.016379][ C2] preempt_count: 101, expected: 0 [ 23.016577][ C2] RCU nest depth: 0, expected: 0 [ 23.016767][ C2] INFO: lockdep is turned off. [ 23.016955][ C2] Preemption disabled at: [ 23.016956][ C2] [<0000000000000000>] 0x0 [ 23.017294][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 23.017299][ C2] Tainted: [W]=WARN [ 23.017301][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.017303][ C2] Call Trace: [ 23.017305][ C2] [ 23.017307][ C2] dump_stack_lvl+0xb0/0xd0 [ 23.017315][ C2] __might_resched+0x360/0x5a0 [ 23.017321][ C2] down_write+0x72/0x210 [ 23.017326][ C2] ? __pfx_down_write+0x10/0x10 [ 23.017329][ C2] ? simple_recursive_removal+0x33/0x610 [ 23.017333][ C2] ? rcu_is_watching+0x12/0xc0 [ 23.017340][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 23.017344][ C2] simple_recursive_removal+0x6a/0x610 [ 23.017347][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 23.017350][ C2] ? __pfx_remove_one+0x10/0x10 [ 23.017356][ C2] debugfs_remove+0x44/0x70 [ 23.017359][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 23.017365][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 23.017369][ C2] ? __sk_destruct+0x383/0x780 [ 23.017375][ C2] ? rcu_do_batch+0x34f/0xf20 [ 23.017379][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 23.017383][ C2] ? irq_exit_rcu+0xe/0x30 [ 23.017386][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 23.017391][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.017404][ C2] ? pv_native_safe_halt+0xf/0x20 [ 23.017408][ C2] ? default_idle+0x9/0x10 [ 23.017410][ C2] ? default_idle_call+0x6d/0xb0 [ 23.017413][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 23.017421][ C2] ? do_idle+0xf6/0x160 [ 23.017424][ C2] ? cpu_startup_entry+0x54/0x60 [ 23.017427][ C2] ? start_secondary+0x213/0x2a0 [ 23.017434][ C2] ? common_startup_64+0x13e/0x148 [ 23.017441][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 23.017448][ C2] ? rcu_is_watching+0x12/0xc0 [ 23.017453][ C2] __put_net+0x19/0x60 [ 23.017457][ C2] __sk_destruct+0x58a/0x780 [ 23.017461][ C2] ? rcu_do_batch+0x34a/0xf20 [ 23.017464][ C2] rcu_do_batch+0x34f/0xf20 [ 23.017469][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 23.017473][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 23.017485][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 23.017491][ C2] rcu_core+0x2bb/0x500 [ 23.017495][ C2] handle_softirqs+0x21b/0x620 [ 23.017502][ C2] __irq_exit_rcu+0xfa/0x160 [ 23.017506][ C2] irq_exit_rcu+0xe/0x30 [ 23.017508][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 23.017511][ C2] [ 23.017513][ C2] [ 23.017514][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.017517][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 23.017521][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 23.017524][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 23.017529][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb40125d9 [ 23.017531][ C2] RDX: ffffed1006c266fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 23.017533][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 23.017534][ C2] R10: ffff8880361337d3 R11: ffff888002154b58 R12: 0000000000000000 [ 23.017536][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 23.017540][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 23.017543][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 23.017547][ C2] default_idle+0x9/0x10 [ 23.017549][ C2] default_idle_call+0x6d/0xb0 [ 23.017552][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 23.017556][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 23.017562][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 23.017567][ C2] do_idle+0xf6/0x160 [ 23.017570][ C2] cpu_startup_entry+0x54/0x60 [ 23.017576][ C2] start_secondary+0x213/0x2a0 [ 23.017579][ C2] ? __pfx_start_secondary+0x10/0x10 [ 23.017584][ C2] common_startup_64+0x13e/0x148 [ 23.017591][ C2] [ 26.708560][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 26.708932][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 26.709251][ C2] preempt_count: 101, expected: 0 [ 26.709450][ C2] RCU nest depth: 0, expected: 0 [ 26.709641][ C2] INFO: lockdep is turned off. [ 26.709829][ C2] Preemption disabled at: [ 26.709831][ C2] [<0000000000000000>] 0x0 [ 26.710171][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 26.710177][ C2] Tainted: [W]=WARN [ 26.710178][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.710181][ C2] Call Trace: [ 26.710182][ C2] [ 26.710185][ C2] dump_stack_lvl+0xb0/0xd0 [ 26.710193][ C2] __might_resched+0x360/0x5a0 [ 26.710200][ C2] down_write+0x72/0x210 [ 26.710205][ C2] ? __pfx_down_write+0x10/0x10 [ 26.710208][ C2] ? simple_recursive_removal+0x33/0x610 [ 26.710213][ C2] ? rcu_is_watching+0x12/0xc0 [ 26.710219][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 26.710224][ C2] simple_recursive_removal+0x6a/0x610 [ 26.710227][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 26.710230][ C2] ? __pfx_remove_one+0x10/0x10 [ 26.710236][ C2] debugfs_remove+0x44/0x70 [ 26.710239][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 26.710245][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 26.710248][ C2] ? __sk_destruct+0x383/0x780 [ 26.710254][ C2] ? rcu_do_batch+0x34f/0xf20 [ 26.710259][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 26.710262][ C2] ? irq_exit_rcu+0xe/0x30 [ 26.710266][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 26.710270][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.710274][ C2] ? pv_native_safe_halt+0xf/0x20 [ 26.710277][ C2] ? default_idle+0x9/0x10 [ 26.710280][ C2] ? default_idle_call+0x6d/0xb0 [ 26.710283][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 26.710287][ C2] ? do_idle+0xf6/0x160 [ 26.710290][ C2] ? cpu_startup_entry+0x54/0x60 [ 26.710293][ C2] ? start_secondary+0x213/0x2a0 [ 26.710298][ C2] ? common_startup_64+0x13e/0x148 [ 26.710301][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 26.710313][ C2] ? rcu_is_watching+0x12/0xc0 [ 26.710318][ C2] __put_net+0x19/0x60 [ 26.710322][ C2] __sk_destruct+0x58a/0x780 [ 26.710326][ C2] ? rcu_do_batch+0x34a/0xf20 [ 26.710329][ C2] rcu_do_batch+0x34f/0xf20 [ 26.710334][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 26.710338][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 26.710344][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 26.710349][ C2] rcu_core+0x2bb/0x500 [ 26.710353][ C2] handle_softirqs+0x21b/0x620 [ 26.710360][ C2] __irq_exit_rcu+0xfa/0x160 [ 26.710364][ C2] irq_exit_rcu+0xe/0x30 [ 26.710366][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 26.710370][ C2] [ 26.710371][ C2] [ 26.710372][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.710375][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 26.710379][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 26.710382][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 26.710386][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb40125d9 [ 26.710388][ C2] RDX: ffffed1006c266fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 26.710390][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 26.710391][ C2] R10: ffff8880361337d3 R11: ffff888007b6a858 R12: 0000000000000000 [ 26.710393][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 26.710400][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 26.710403][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 26.710407][ C2] default_idle+0x9/0x10 [ 26.710409][ C2] default_idle_call+0x6d/0xb0 [ 26.710412][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 26.710415][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 26.710420][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 26.710425][ C2] do_idle+0xf6/0x160 [ 26.710429][ C2] cpu_startup_entry+0x54/0x60 [ 26.710432][ C2] start_secondary+0x213/0x2a0 [ 26.710435][ C2] ? __pfx_start_secondary+0x10/0x10 [ 26.710440][ C2] common_startup_64+0x13e/0x148 [ 26.710446][ C2] [ 30.433650][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 30.434027][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 30.434367][ C0] preempt_count: 101, expected: 0 [ 30.434567][ C0] RCU nest depth: 0, expected: 0 [ 30.434760][ C0] INFO: lockdep is turned off. [ 30.434953][ C0] Preemption disabled at: [ 30.434955][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 30.435394][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 30.435402][ C0] Tainted: [W]=WARN [ 30.435404][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 30.435406][ C0] Call Trace: [ 30.435408][ C0] [ 30.435410][ C0] dump_stack_lvl+0xb0/0xd0 [ 30.435416][ C0] __might_resched+0x360/0x5a0 [ 30.435423][ C0] down_write+0x72/0x210 [ 30.435426][ C0] ? __pfx_down_write+0x10/0x10 [ 30.435429][ C0] ? simple_recursive_removal+0x33/0x610 [ 30.435433][ C0] ? rcu_is_watching+0x12/0xc0 [ 30.435439][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 30.435444][ C0] simple_recursive_removal+0x6a/0x610 [ 30.435447][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 30.435449][ C0] ? __pfx_remove_one+0x10/0x10 [ 30.435455][ C0] debugfs_remove+0x44/0x70 [ 30.435458][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 30.435464][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 30.435468][ C0] ? __sk_destruct+0x383/0x780 [ 30.435473][ C0] ? rcu_do_batch+0x34f/0xf20 [ 30.435478][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 30.435481][ C0] ? irq_exit_rcu+0xe/0x30 [ 30.435485][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 30.435489][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 30.435492][ C0] ? pv_native_safe_halt+0xf/0x20 [ 30.435496][ C0] ? default_idle+0x9/0x10 [ 30.435498][ C0] ? default_idle_call+0x6d/0xb0 [ 30.435501][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 30.435505][ C0] ? do_idle+0xf6/0x160 [ 30.435508][ C0] ? cpu_startup_entry+0x54/0x60 [ 30.435511][ C0] ? rest_init+0x14b/0x260 [ 30.435513][ C0] ? start_kernel+0x350/0x410 [ 30.435519][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 30.435523][ C0] ? rcu_is_watching+0x12/0xc0 [ 30.435528][ C0] __put_net+0x19/0x60 [ 30.435532][ C0] __sk_destruct+0x58a/0x780 [ 30.435536][ C0] ? rcu_do_batch+0x34a/0xf20 [ 30.435539][ C0] rcu_do_batch+0x34f/0xf20 [ 30.435544][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 30.435548][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 30.435554][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 30.435560][ C0] rcu_core+0x2bb/0x500 [ 30.435564][ C0] handle_softirqs+0x21b/0x620 [ 30.435570][ C0] __irq_exit_rcu+0xfa/0x160 [ 30.435574][ C0] irq_exit_rcu+0xe/0x30 [ 30.435576][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 30.435579][ C0] [ 30.435580][ C0] [ 30.435582][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 30.435585][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 30.435589][ C0] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 30.435592][ C0] RSP: 0018:ffffffffb4e07df8 EFLAGS: 00000246 [ 30.435595][ C0] RAX: 0000000000000000 RBX: 1ffffffff69c0fc3 RCX: ffffffffb40125d9 [ 30.435598][ C0] RDX: ffffed1006c066fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 30.435599][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c066fa [ 30.435601][ C0] R10: ffff8880360337d3 R11: ffff888001becb58 R12: 0000000000000000 [ 30.435603][ C0] R13: ffffffffb4e1f240 R14: dffffc0000000000 R15: 0000000000014770 [ 30.435607][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 30.435609][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 30.435614][ C0] default_idle+0x9/0x10 [ 30.435616][ C0] default_idle_call+0x6d/0xb0 [ 30.435619][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 30.435622][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 30.435626][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 30.435632][ C0] do_idle+0xf6/0x160 [ 30.435636][ C0] cpu_startup_entry+0x54/0x60 [ 30.435639][ C0] rest_init+0x14b/0x260 [ 30.435642][ C0] start_kernel+0x350/0x410 [ 30.435646][ C0] x86_64_start_reservations+0x18/0x30 [ 30.435650][ C0] x86_64_start_kernel+0xf8/0x150 [ 30.435654][ C0] common_startup_64+0x13e/0x148 [ 30.435661][ C0] [ 32.838051][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 32.838483][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 418, name: timeout [ 32.838864][ C0] preempt_count: 100, expected: 0 [ 32.839081][ C0] RCU nest depth: 1, expected: 0 [ 32.839299][ C0] INFO: lockdep is turned off. [ 32.839525][ C0] Preemption disabled at: [ 32.839527][ C0] [] handle_softirqs+0xe5/0x620 [ 32.839987][ C0] CPU: 0 UID: 0 PID: 418 Comm: timeout Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 32.839993][ C0] Tainted: [W]=WARN [ 32.839994][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 32.839996][ C0] Call Trace: [ 32.839998][ C0] [ 32.840000][ C0] dump_stack_lvl+0xb0/0xd0 [ 32.840008][ C0] __might_resched+0x360/0x5a0 [ 32.840014][ C0] down_write+0x72/0x210 [ 32.840018][ C0] ? __pfx_down_write+0x10/0x10 [ 32.840021][ C0] ? simple_recursive_removal+0x33/0x610 [ 32.840025][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840032][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 32.840037][ C0] simple_recursive_removal+0x6a/0x610 [ 32.840039][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 32.840042][ C0] ? __pfx_remove_one+0x10/0x10 [ 32.840048][ C0] debugfs_remove+0x44/0x70 [ 32.840051][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 32.840059][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 32.840063][ C0] ? __sk_destruct+0x383/0x780 [ 32.840069][ C0] ? rcu_do_batch+0x34f/0xf20 [ 32.840073][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 32.840077][ C0] ? irq_exit_rcu+0xe/0x30 [ 32.840079][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 32.840084][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.840087][ C0] ? __orc_find+0x93/0xf0 [ 32.840092][ C0] ? unwind_next_frame+0x244/0x1e10 [ 32.840095][ C0] ? arch_stack_walk+0x8b/0xf0 [ 32.840099][ C0] ? stack_trace_save+0x93/0xd0 [ 32.840103][ C0] ? set_track_prepare+0x3a/0x70 [ 32.840118][ C0] ? __alloc_object+0xf7/0x2e0 [ 32.840122][ C0] ? __create_object+0x22/0xb0 [ 32.840125][ C0] ? __kmalloc_noprof+0x32f/0x470 [ 32.840131][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 32.840135][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840140][ C0] __put_net+0x19/0x60 [ 32.840144][ C0] __sk_destruct+0x58a/0x780 [ 32.840148][ C0] ? rcu_do_batch+0x34a/0xf20 [ 32.840151][ C0] rcu_do_batch+0x34f/0xf20 [ 32.840156][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 32.840160][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840163][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 32.840170][ C0] rcu_core+0x2bb/0x500 [ 32.840174][ C0] handle_softirqs+0x21b/0x620 [ 32.840179][ C0] __irq_exit_rcu+0xfa/0x160 [ 32.840183][ C0] irq_exit_rcu+0xe/0x30 [ 32.840185][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 32.840189][ C0] [ 32.840190][ C0] [ 32.840191][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 32.840194][ C0] RIP: 0010:__orc_find+0x93/0xf0 [ 32.840198][ C0] Code: 00 48 89 da 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 [ 32.840201][ C0] RSP: 0018:ffffc900006f6f50 EFLAGS: 00000283 [ 32.840204][ C0] RAX: ffffffffb60c7678 RBX: ffffffffb5d33ba4 RCX: dffffc0000000000 [ 32.840207][ C0] RDX: ffffffffb1f6aa94 RSI: 0000000000000000 RDI: ffffffffb5d33b9c [ 32.840209][ C0] RBP: ffffffffb5d33b9c R08: 0000000000000000 R09: ffffc900006f70d1 [ 32.840210][ C0] R10: ffffffffb1614687 R11: ffffc900006f70d0 R12: ffffffffb5d33bac [ 32.840212][ C0] R13: ffffffffb1f6aa86 R14: ffffffffb5d33b9c R15: ffffffffb5d33b9c [ 32.840214][ C0] ? __alloc_object+0xf6/0x2e0 [ 32.840218][ C0] ? unwind_next_frame+0x147/0x1e10 [ 32.840221][ C0] ? __alloc_object+0x104/0x2e0 [ 32.840227][ C0] unwind_next_frame+0x244/0x1e10 [ 32.840230][ C0] ? __alloc_object+0xf7/0x2e0 [ 32.840234][ C0] ? kmem_cache_alloc_noprof+0x10b/0x330 [ 32.840238][ C0] ? __alloc_object+0x2f/0x2e0 [ 32.840241][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 32.840246][ C0] ? __alloc_object+0xf7/0x2e0 [ 32.840249][ C0] ? kernel_text_address+0x17/0xe0 [ 32.840254][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 32.840257][ C0] ? copy_args_to_argbuf+0x13a/0x2c0 [ 32.840267][ C0] arch_stack_walk+0x8b/0xf0 [ 32.840271][ C0] ? __alloc_object+0xf7/0x2e0 [ 32.840275][ C0] stack_trace_save+0x93/0xd0 [ 32.840278][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 32.840283][ C0] ? __alloc_object+0x2f/0x2e0 [ 32.840286][ C0] set_track_prepare+0x3a/0x70 [ 32.840289][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840293][ C0] ? trace_kmem_cache_alloc+0x2a/0xd0 [ 32.840299][ C0] ? lockdep_init_map_type+0x4b/0x280 [ 32.840305][ C0] __alloc_object+0xf7/0x2e0 [ 32.840309][ C0] __create_object+0x22/0xb0 [ 32.840313][ C0] ? copy_args_to_argbuf+0x13a/0x2c0 [ 32.840316][ C0] __kmalloc_noprof+0x32f/0x470 [ 32.840320][ C0] copy_args_to_argbuf+0x13a/0x2c0 [ 32.840325][ C0] virtio_fs_enqueue_req+0x33a/0xfe0 [ 32.840330][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840334][ C0] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 32.840337][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840341][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 32.840345][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 32.840350][ C0] ? lockdep_init_map_type+0x4b/0x280 [ 32.840354][ C0] ? lockdep_init_map_type+0x4b/0x280 [ 32.840357][ C0] ? __init_waitqueue_head+0xcf/0x150 [ 32.840363][ C0] ? do_raw_spin_lock+0x130/0x270 [ 32.840366][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.840369][ C0] ? fuse_get_unique+0x54/0x70 [ 32.840374][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840378][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 32.840382][ C0] virtio_fs_send_req+0x13a/0x710 [ 32.840386][ C0] ? fuse_send_one+0xe1/0x180 [ 32.840390][ C0] __fuse_simple_request+0x227/0xb50 [ 32.840395][ C0] fuse_send_open+0x1ba/0x270 [ 32.840402][ C0] ? __pfx_fuse_send_open+0x10/0x10 [ 32.840405][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.840408][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840415][ C0] ? lockdep_init_map_type+0x4b/0x280 [ 32.840419][ C0] ? __init_waitqueue_head+0xcf/0x150 [ 32.840421][ C0] ? __kasan_kmalloc+0x7f/0x90 [ 32.840427][ C0] fuse_file_open+0x36f/0x7f0 [ 32.840432][ C0] fuse_open+0x204/0x6e0 [ 32.840437][ C0] do_dentry_open+0x433/0x10a0 [ 32.840442][ C0] ? __pfx_fuse_open+0x10/0x10 [ 32.840445][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.840449][ C0] vfs_open+0x82/0x350 [ 32.840454][ C0] backing_file_open+0x8a/0xf0 [ 32.840463][ C0] ? inode_owner_or_capable+0xad/0x170 [ 32.840468][ C0] ovl_open_realfile+0x221/0x330 [ 32.840474][ C0] ovl_open+0x1a1/0x2e0 [ 32.840477][ C0] ? __pfx_ovl_open+0x10/0x10 [ 32.840480][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840485][ C0] do_dentry_open+0x433/0x10a0 [ 32.840488][ C0] ? __pfx_ovl_open+0x10/0x10 [ 32.840492][ C0] vfs_open+0x82/0x350 [ 32.840496][ C0] do_open+0x6f1/0xd50 [ 32.840505][ C0] path_openat+0x1e2/0x590 [ 32.840509][ C0] ? __pfx_path_openat+0x10/0x10 [ 32.840512][ C0] ? stack_trace_save+0x93/0xd0 [ 32.840516][ C0] do_filp_open+0x1d7/0x420 [ 32.840519][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 32.840522][ C0] ? do_raw_spin_lock+0x130/0x270 [ 32.840527][ C0] ? do_raw_spin_lock+0x130/0x270 [ 32.840530][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.840532][ C0] ? alloc_fd+0x25f/0x490 [ 32.840537][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 32.840540][ C0] ? _raw_spin_unlock+0x2d/0x50 [ 32.840543][ C0] ? alloc_fd+0x25f/0x490 [ 32.840547][ C0] do_sys_openat2+0xd4/0x160 [ 32.840551][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 32.840555][ C0] ? handle_mm_fault+0x200/0x420 [ 32.840562][ C0] ? __pfx_handle_mm_fault+0x10/0x10 [ 32.840566][ C0] __x64_sys_openat+0x122/0x1e0 [ 32.840569][ C0] ? trace_lock_release+0x2a/0xd0 [ 32.840573][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 32.840577][ C0] ? rcu_is_watching+0x12/0xc0 [ 32.840581][ C0] do_syscall_64+0xc1/0x380 [ 32.840585][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.840588][ C0] RIP: 0033:0x7f4cf1c48f68 [ 32.840592][ C0] Code: f9 41 89 f0 41 83 e2 40 75 30 89 f0 25 00 00 41 00 3d 00 00 41 00 74 22 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 30 c3 0f 1f 80 00 00 00 00 48 8d 44 24 08 c7 [ 32.840594][ C0] RSP: 002b:00007ffe5016e558 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 32.840597][ C0] RAX: ffffffffffffffda RBX: 00007ffe5016e62f RCX: 00007f4cf1c48f68 [ 32.840598][ C0] RDX: 0000000000080000 RSI: 00007f4cf1c173f0 RDI: 00000000ffffff9c [ 32.840600][ C0] RBP: 00007ffe5016e5c0 R08: 0000000000080000 R09: 00007f4cf1c173f0 [ 32.840602][ C0] R10: 0000000000000000 R11: 0000000000000287 R12: 0000000000000000 [ 32.840603][ C0] R13: 00007ffe5016e640 R14: 00007f4cf1c173f0 R15: 00007ffe5016e640 [ 32.840609][ C0] [ 35.428469][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 35.428841][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 35.429159][ C2] preempt_count: 101, expected: 0 [ 35.429347][ C2] RCU nest depth: 0, expected: 0 [ 35.429545][ C2] INFO: lockdep is turned off. [ 35.429731][ C2] Preemption disabled at: [ 35.429733][ C2] [<0000000000000000>] 0x0 [ 35.430070][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 35.430076][ C2] Tainted: [W]=WARN [ 35.430078][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 35.430080][ C2] Call Trace: [ 35.430082][ C2] [ 35.430084][ C2] dump_stack_lvl+0xb0/0xd0 [ 35.430093][ C2] __might_resched+0x360/0x5a0 [ 35.430100][ C2] down_write+0x72/0x210 [ 35.430104][ C2] ? __pfx_down_write+0x10/0x10 [ 35.430107][ C2] ? simple_recursive_removal+0x33/0x610 [ 35.430111][ C2] ? rcu_is_watching+0x12/0xc0 [ 35.430117][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 35.430123][ C2] simple_recursive_removal+0x6a/0x610 [ 35.430125][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 35.430128][ C2] ? __pfx_remove_one+0x10/0x10 [ 35.430134][ C2] debugfs_remove+0x44/0x70 [ 35.430137][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 35.430143][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 35.430146][ C2] ? __sk_destruct+0x383/0x780 [ 35.430152][ C2] ? rcu_do_batch+0x34f/0xf20 [ 35.430156][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 35.430160][ C2] ? irq_exit_rcu+0xe/0x30 [ 35.430163][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 35.430168][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 35.430171][ C2] ? pv_native_safe_halt+0xf/0x20 [ 35.430175][ C2] ? default_idle+0x9/0x10 [ 35.430178][ C2] ? default_idle_call+0x6d/0xb0 [ 35.430180][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 35.430185][ C2] ? do_idle+0xf6/0x160 [ 35.430188][ C2] ? cpu_startup_entry+0x54/0x60 [ 35.430191][ C2] ? start_secondary+0x213/0x2a0 [ 35.430195][ C2] ? common_startup_64+0x13e/0x148 [ 35.430199][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 35.430203][ C2] ? rcu_is_watching+0x12/0xc0 [ 35.430208][ C2] __put_net+0x19/0x60 [ 35.430212][ C2] __sk_destruct+0x58a/0x780 [ 35.430216][ C2] ? rcu_do_batch+0x34a/0xf20 [ 35.430219][ C2] rcu_do_batch+0x34f/0xf20 [ 35.430224][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 35.430228][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 35.430234][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 35.430239][ C2] rcu_core+0x2bb/0x500 [ 35.430251][ C2] handle_softirqs+0x21b/0x620 [ 35.430259][ C2] __irq_exit_rcu+0xfa/0x160 [ 35.430262][ C2] irq_exit_rcu+0xe/0x30 [ 35.430264][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 35.430268][ C2] [ 35.430269][ C2] [ 35.430271][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 35.430274][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 35.430278][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 35.430281][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 35.430284][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb40125d9 [ 35.430286][ C2] RDX: ffffed1006c266fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 35.430288][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 35.430290][ C2] R10: ffff8880361337d3 R11: ffff888001ee2858 R12: 0000000000000000 [ 35.430291][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 35.430295][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 35.430298][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 35.430302][ C2] default_idle+0x9/0x10 [ 35.430307][ C2] default_idle_call+0x6d/0xb0 [ 35.430309][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 35.430313][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 35.430317][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 35.430322][ C2] do_idle+0xf6/0x160 [ 35.430325][ C2] cpu_startup_entry+0x54/0x60 [ 35.430329][ C2] start_secondary+0x213/0x2a0 [ 35.430332][ C2] ? __pfx_start_secondary+0x10/0x10 [ 35.430337][ C2] common_startup_64+0x13e/0x148 [ 35.430343][ C2] [ 39.218416][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 39.218824][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 39.219128][ C1] preempt_count: 101, expected: 0 [ 39.219300][ C1] RCU nest depth: 0, expected: 0 [ 39.219483][ C1] INFO: lockdep is turned off. [ 39.219660][ C1] Preemption disabled at: [ 39.219662][ C1] [<0000000000000000>] 0x0 [ 39.219967][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 39.219973][ C1] Tainted: [W]=WARN [ 39.219974][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.219976][ C1] Call Trace: [ 39.219978][ C1] [ 39.219980][ C1] dump_stack_lvl+0xb0/0xd0 [ 39.219989][ C1] __might_resched+0x360/0x5a0 [ 39.219995][ C1] down_write+0x72/0x210 [ 39.219999][ C1] ? __pfx_down_write+0x10/0x10 [ 39.220002][ C1] ? simple_recursive_removal+0x33/0x610 [ 39.220006][ C1] ? rcu_is_watching+0x12/0xc0 [ 39.220020][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 39.220025][ C1] simple_recursive_removal+0x6a/0x610 [ 39.220028][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 39.220031][ C1] ? __pfx_remove_one+0x10/0x10 [ 39.220036][ C1] debugfs_remove+0x44/0x70 [ 39.220039][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 39.220045][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 39.220049][ C1] ? __sk_destruct+0x383/0x780 [ 39.220054][ C1] ? rcu_do_batch+0x34f/0xf20 [ 39.220059][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 39.220062][ C1] ? irq_exit_rcu+0xe/0x30 [ 39.220066][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 39.220070][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 39.220074][ C1] ? pv_native_safe_halt+0xf/0x20 [ 39.220077][ C1] ? default_idle+0x9/0x10 [ 39.220080][ C1] ? default_idle_call+0x6d/0xb0 [ 39.220082][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 39.220087][ C1] ? do_idle+0xf6/0x160 [ 39.220090][ C1] ? cpu_startup_entry+0x54/0x60 [ 39.220092][ C1] ? start_secondary+0x213/0x2a0 [ 39.220098][ C1] ? common_startup_64+0x13e/0x148 [ 39.220101][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 39.220105][ C1] ? rcu_is_watching+0x12/0xc0 [ 39.220110][ C1] __put_net+0x19/0x60 [ 39.220114][ C1] __sk_destruct+0x58a/0x780 [ 39.220118][ C1] ? rcu_do_batch+0x34a/0xf20 [ 39.220121][ C1] rcu_do_batch+0x34f/0xf20 [ 39.220126][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 39.220130][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 39.220136][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 39.220142][ C1] rcu_core+0x2bb/0x500 [ 39.220146][ C1] handle_softirqs+0x21b/0x620 [ 39.220153][ C1] __irq_exit_rcu+0xfa/0x160 [ 39.220156][ C1] irq_exit_rcu+0xe/0x30 [ 39.220158][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 39.220162][ C1] [ 39.220163][ C1] [ 39.220164][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 39.220167][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 39.220171][ C1] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 39.220174][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 39.220178][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffffb40125d9 [ 39.220180][ C1] RDX: ffffed1006c166fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 39.220182][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c166fa [ 39.220183][ C1] R10: ffff8880360b37d3 R11: ffff88800aec2858 R12: 0000000000000000 [ 39.220185][ C1] R13: ffff888001bf0040 R14: dffffc0000000000 R15: 0000000000000000 [ 39.220188][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 39.220192][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 39.220196][ C1] default_idle+0x9/0x10 [ 39.220198][ C1] default_idle_call+0x6d/0xb0 [ 39.220201][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 39.220205][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 39.220209][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 39.220214][ C1] do_idle+0xf6/0x160 [ 39.220218][ C1] cpu_startup_entry+0x54/0x60 [ 39.220221][ C1] start_secondary+0x213/0x2a0 [ 39.220225][ C1] ? __pfx_start_secondary+0x10/0x10 [ 39.220229][ C1] common_startup_64+0x13e/0x148 [ 39.220235][ C1] [ 43.164396][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 43.164895][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 546, name: nf_conntrack_pa [ 43.165245][ C0] preempt_count: 102, expected: 0 [ 43.165456][ C0] RCU nest depth: 0, expected: 0 [ 43.165666][ C0] INFO: lockdep is turned off. [ 43.165867][ C0] Preemption disabled at: [ 43.165869][ C0] [] __slab_alloc.constprop.0+0x2c/0xb0 [ 43.166300][ C0] CPU: 0 UID: 0 PID: 546 Comm: nf_conntrack_pa Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 43.166306][ C0] Tainted: [W]=WARN [ 43.166307][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 43.166309][ C0] Call Trace: [ 43.166311][ C0] [ 43.166313][ C0] dump_stack_lvl+0xb0/0xd0 [ 43.166323][ C0] __might_resched+0x360/0x5a0 [ 43.166329][ C0] down_write+0x72/0x210 [ 43.166333][ C0] ? __pfx_down_write+0x10/0x10 [ 43.166336][ C0] ? simple_recursive_removal+0x33/0x610 [ 43.166341][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166348][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 43.166353][ C0] simple_recursive_removal+0x6a/0x610 [ 43.166355][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 43.166358][ C0] ? __pfx_remove_one+0x10/0x10 [ 43.166366][ C0] debugfs_remove+0x44/0x70 [ 43.166369][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 43.166374][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 43.166377][ C0] ? __sk_destruct+0x383/0x780 [ 43.166383][ C0] ? rcu_do_batch+0x34f/0xf20 [ 43.166390][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 43.166393][ C0] ? irq_exit_rcu+0xe/0x30 [ 43.166401][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 43.166405][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.166409][ C0] ? _raw_spin_unlock_irqrestore+0x41/0x80 [ 43.166413][ C0] ? get_partial_node.part.0+0x1c2/0x3b0 [ 43.166416][ C0] ? ___slab_alloc+0x4b2/0x1170 [ 43.166420][ C0] ? __slab_alloc.constprop.0+0x5b/0xb0 [ 43.166423][ C0] ? kmem_cache_alloc_noprof+0x1ab/0x330 [ 43.166426][ C0] ? __alloc_object+0x2f/0x2e0 [ 43.166431][ C0] ? __create_object+0x22/0xb0 [ 43.166434][ C0] ? __kmalloc_cache_noprof+0x2bb/0x360 [ 43.166437][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 43.166442][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166447][ C0] __put_net+0x19/0x60 [ 43.166451][ C0] __sk_destruct+0x58a/0x780 [ 43.166454][ C0] ? rcu_do_batch+0x34a/0xf20 [ 43.166457][ C0] rcu_do_batch+0x34f/0xf20 [ 43.166462][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 43.166466][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166470][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 43.166476][ C0] rcu_core+0x2bb/0x500 [ 43.166480][ C0] handle_softirqs+0x21b/0x620 [ 43.166487][ C0] __irq_exit_rcu+0xfa/0x160 [ 43.166490][ C0] irq_exit_rcu+0xe/0x30 [ 43.166493][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 43.166496][ C0] [ 43.166497][ C0] [ 43.166499][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.166501][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x80 [ 43.166506][ C0] Code: 74 24 10 e8 f1 22 7b fd 48 89 ef e8 a9 75 7b 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 2a 73 6f fd 65 8b 05 13 dd b3 02 85 c0 74 0e 5b 5d c3 cc cc cc [ 43.166508][ C0] RSP: 0018:ffffc90000aa76c8 EFLAGS: 00000206 [ 43.166512][ C0] RAX: 0000000000000046 RBX: 0000000000000200 RCX: ffffffffb1a766af [ 43.166514][ C0] RDX: 0000000000000000 RSI: ffffffffb4458b60 RDI: 0000000000000001 [ 43.166515][ C0] RBP: ffff88800104f440 R08: 0000000000000000 R09: 0000000000000000 [ 43.166517][ C0] R10: ffffffffb5c062d7 R11: 0000000000002800 R12: ffff88800104f440 [ 43.166519][ C0] R13: ffffea0000291080 R14: ffff88800104de40 R15: ffff88800a442758 [ 43.166523][ C0] ? trace_irq_enable.constprop.0+0x2f/0x130 [ 43.166528][ C0] get_partial_node.part.0+0x1c2/0x3b0 [ 43.166533][ C0] ___slab_alloc+0x4b2/0x1170 [ 43.166537][ C0] ? __alloc_object+0x2f/0x2e0 [ 43.166540][ C0] ? kmem_cache_free+0xf1/0x330 [ 43.166543][ C0] ? exit_mmap+0x3cd/0x800 [ 43.166549][ C0] ? __alloc_object+0x2f/0x2e0 [ 43.166552][ C0] __slab_alloc.constprop.0+0x5b/0xb0 [ 43.166556][ C0] ? __alloc_object+0x2f/0x2e0 [ 43.166559][ C0] kmem_cache_alloc_noprof+0x1ab/0x330 [ 43.166562][ C0] ? kmem_cache_free+0xf3/0x330 [ 43.166567][ C0] __alloc_object+0x2f/0x2e0 [ 43.166570][ C0] __create_object+0x22/0xb0 [ 43.166574][ C0] __kmalloc_cache_noprof+0x2bb/0x360 [ 43.166579][ C0] kmem_cache_free+0xf3/0x330 [ 43.166582][ C0] ? exit_mmap+0x3cd/0x800 [ 43.166587][ C0] exit_mmap+0x3cd/0x800 [ 43.166591][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 43.166595][ C0] ? __mutex_lock+0x19c/0xcd0 [ 43.166599][ C0] ? generic_permission+0x13b/0x600 [ 43.166605][ C0] ? lock_release+0x13/0xc0 [ 43.166611][ C0] ? __mutex_unlock_slowpath+0x144/0x400 [ 43.166619][ C0] mmput+0xb8/0x3f0 [ 43.166625][ C0] exec_mmap+0x416/0x840 [ 43.166631][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166635][ C0] begin_new_exec+0x3ae/0x15f0 [ 43.166641][ C0] load_elf_binary+0x634/0x2960 [ 43.166648][ C0] ? __pfx___kernel_read+0x10/0x10 [ 43.166654][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166658][ C0] ? load_misc_binary+0x4d9/0x5a0 [ 43.166661][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166664][ C0] ? __pfx_load_elf_binary+0x10/0x10 [ 43.166668][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166671][ C0] ? exec_binprm+0x237/0x6c0 [ 43.166674][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166679][ C0] exec_binprm+0x258/0x6c0 [ 43.166685][ C0] ? __pfx_exec_binprm+0x10/0x10 [ 43.166688][ C0] ? rcu_is_watching+0x12/0xc0 [ 43.166693][ C0] bprm_execve+0x1af/0x490 [ 43.166697][ C0] do_execveat_common.isra.0+0x3f5/0x550 [ 43.166702][ C0] __x64_sys_execve+0x8e/0xb0 [ 43.166705][ C0] do_syscall_64+0xc1/0x380 [ 43.166709][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.166712][ C0] RIP: 0033:0x7f4d1fefe40b [ 43.166720][ C0] Code: Unable to access opcode bytes at 0x7f4d1fefe3e1. [ 43.166721][ C0] RSP: 002b:00007ffe26150598 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 43.166724][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4d1fefe40b [ 43.166726][ C0] RDX: 0000561937155ea0 RSI: 00005619370f70c0 RDI: 0000561937154cf0 [ 43.166729][ C0] RBP: 0000561937154cf0 R08: 0000561937156ab0 R09: 0000000000000000 [ 43.166730][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000ffffffff [ 43.166732][ C0] R13: 00005619370f70c0 R14: 0000561937155ea0 R15: 0000561937152ef0 [ 43.166738][ C0] [ 47.205419][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 47.205791][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 47.206162][ C2] preempt_count: 101, expected: 0 [ 47.206351][ C2] RCU nest depth: 0, expected: 0 [ 47.206550][ C2] INFO: lockdep is turned off. [ 47.206744][ C2] Preemption disabled at: [ 47.206746][ C2] [<0000000000000000>] 0x0 [ 47.207092][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 47.207098][ C2] Tainted: [W]=WARN [ 47.207099][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 47.207101][ C2] Call Trace: [ 47.207104][ C2] [ 47.207106][ C2] dump_stack_lvl+0xb0/0xd0 [ 47.207115][ C2] __might_resched+0x360/0x5a0 [ 47.207121][ C2] down_write+0x72/0x210 [ 47.207125][ C2] ? __pfx_down_write+0x10/0x10 [ 47.207128][ C2] ? simple_recursive_removal+0x33/0x610 [ 47.207132][ C2] ? rcu_is_watching+0x12/0xc0 [ 47.207139][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 47.207143][ C2] simple_recursive_removal+0x6a/0x610 [ 47.207146][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 47.207149][ C2] ? __pfx_remove_one+0x10/0x10 [ 47.207155][ C2] debugfs_remove+0x44/0x70 [ 47.207158][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 47.207164][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 47.207167][ C2] ? __sk_destruct+0x383/0x780 [ 47.207173][ C2] ? rcu_do_batch+0x34f/0xf20 [ 47.207177][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 47.207181][ C2] ? irq_exit_rcu+0xe/0x30 [ 47.207184][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 47.207188][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.207192][ C2] ? pv_native_safe_halt+0xf/0x20 [ 47.207195][ C2] ? default_idle+0x9/0x10 [ 47.207199][ C2] ? default_idle_call+0x6d/0xb0 [ 47.207201][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 47.207206][ C2] ? do_idle+0xf6/0x160 [ 47.207209][ C2] ? cpu_startup_entry+0x54/0x60 [ 47.207212][ C2] ? start_secondary+0x213/0x2a0 [ 47.207216][ C2] ? common_startup_64+0x13e/0x148 [ 47.207220][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 47.207224][ C2] ? rcu_is_watching+0x12/0xc0 [ 47.207229][ C2] __put_net+0x19/0x60 [ 47.207233][ C2] __sk_destruct+0x58a/0x780 [ 47.207237][ C2] ? rcu_do_batch+0x34a/0xf20 [ 47.207240][ C2] rcu_do_batch+0x34f/0xf20 [ 47.207245][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 47.207249][ C2] ? rcu_is_watching+0x12/0xc0 [ 47.207254][ C2] rcu_core+0x2bb/0x500 [ 47.207258][ C2] handle_softirqs+0x21b/0x620 [ 47.207265][ C2] __irq_exit_rcu+0xfa/0x160 [ 47.207269][ C2] irq_exit_rcu+0xe/0x30 [ 47.207271][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 47.207274][ C2] [ 47.207275][ C2] [ 47.207277][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.207280][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 47.207284][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 47.207286][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 47.207294][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb40125d9 [ 47.207296][ C2] RDX: ffffed1006c266fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 47.207298][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 47.207299][ C2] R10: ffff8880361337d3 R11: ffff888001bdcb58 R12: 0000000000000000 [ 47.207301][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 47.207305][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 47.207308][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 47.207313][ C2] default_idle+0x9/0x10 [ 47.207315][ C2] default_idle_call+0x6d/0xb0 [ 47.207317][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 47.207321][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 47.207325][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 47.207330][ C2] do_idle+0xf6/0x160 [ 47.207334][ C2] cpu_startup_entry+0x54/0x60 [ 47.207337][ C2] start_secondary+0x213/0x2a0 [ 47.207341][ C2] ? __pfx_start_secondary+0x10/0x10 [ 47.207346][ C2] common_startup_64+0x13e/0x148 [ 47.207352][ C2] [ 50.540417][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 50.540793][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 50.541124][ C0] preempt_count: 101, expected: 0 [ 50.541318][ C0] RCU nest depth: 0, expected: 0 [ 50.541511][ C0] INFO: lockdep is turned off. [ 50.541699][ C0] Preemption disabled at: [ 50.541701][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 50.542137][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 50.542143][ C0] Tainted: [W]=WARN [ 50.542144][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 50.542146][ C0] Call Trace: [ 50.542148][ C0] [ 50.542150][ C0] dump_stack_lvl+0xb0/0xd0 [ 50.542157][ C0] __might_resched+0x360/0x5a0 [ 50.542162][ C0] down_write+0x72/0x210 [ 50.542166][ C0] ? __pfx_down_write+0x10/0x10 [ 50.542168][ C0] ? simple_recursive_removal+0x33/0x610 [ 50.542173][ C0] ? rcu_is_watching+0x12/0xc0 [ 50.542179][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 50.542184][ C0] simple_recursive_removal+0x6a/0x610 [ 50.542187][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 50.542189][ C0] ? __pfx_remove_one+0x10/0x10 [ 50.542195][ C0] debugfs_remove+0x44/0x70 [ 50.542198][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 50.542203][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 50.542207][ C0] ? __sk_destruct+0x383/0x780 [ 50.542212][ C0] ? rcu_do_batch+0x34f/0xf20 [ 50.542217][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 50.542220][ C0] ? irq_exit_rcu+0xe/0x30 [ 50.542228][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 50.542232][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 50.542236][ C0] ? pv_native_safe_halt+0xf/0x20 [ 50.542239][ C0] ? default_idle+0x9/0x10 [ 50.542242][ C0] ? default_idle_call+0x6d/0xb0 [ 50.542245][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 50.542249][ C0] ? do_idle+0xf6/0x160 [ 50.542252][ C0] ? cpu_startup_entry+0x54/0x60 [ 50.542254][ C0] ? rest_init+0x14b/0x260 [ 50.542257][ C0] ? start_kernel+0x350/0x410 [ 50.542267][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 50.542271][ C0] ? rcu_is_watching+0x12/0xc0 [ 50.542276][ C0] __put_net+0x19/0x60 [ 50.542280][ C0] __sk_destruct+0x58a/0x780 [ 50.542284][ C0] ? rcu_do_batch+0x34a/0xf20 [ 50.542287][ C0] rcu_do_batch+0x34f/0xf20 [ 50.542291][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 50.542295][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 50.542301][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 50.542307][ C0] rcu_core+0x2bb/0x500 [ 50.542311][ C0] handle_softirqs+0x21b/0x620 [ 50.542318][ C0] __irq_exit_rcu+0xfa/0x160 [ 50.542321][ C0] irq_exit_rcu+0xe/0x30 [ 50.542324][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 50.542327][ C0] [ 50.542328][ C0] [ 50.542330][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 50.542333][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 50.542337][ C0] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 50.542340][ C0] RSP: 0018:ffffffffb4e07df8 EFLAGS: 00000246 [ 50.542343][ C0] RAX: 0000000000000000 RBX: 1ffffffff69c0fc3 RCX: ffffffffb40125d9 [ 50.542345][ C0] RDX: ffffed1006c066fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 50.542347][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c066fa [ 50.542351][ C0] R10: ffff8880360337d3 R11: ffff88803602834c R12: 0000000000000000 [ 50.542353][ C0] R13: ffffffffb4e1f240 R14: dffffc0000000000 R15: 0000000000014770 [ 50.542357][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 50.542360][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 50.542364][ C0] default_idle+0x9/0x10 [ 50.542366][ C0] default_idle_call+0x6d/0xb0 [ 50.542369][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 50.542372][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 50.542376][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 50.542383][ C0] do_idle+0xf6/0x160 [ 50.542387][ C0] cpu_startup_entry+0x54/0x60 [ 50.542390][ C0] rest_init+0x14b/0x260 [ 50.542393][ C0] start_kernel+0x350/0x410 [ 50.542399][ C0] x86_64_start_reservations+0x18/0x30 [ 50.542403][ C0] x86_64_start_kernel+0xf8/0x150 [ 50.542407][ C0] common_startup_64+0x13e/0x148 [ 50.542415][ C0] [ 53.095068][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 53.095447][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 53.095773][ C2] preempt_count: 101, expected: 0 [ 53.095959][ C2] RCU nest depth: 0, expected: 0 [ 53.096155][ C2] INFO: lockdep is turned off. [ 53.096340][ C2] Preemption disabled at: [ 53.096342][ C2] [<0000000000000000>] 0x0 [ 53.096686][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 53.096692][ C2] Tainted: [W]=WARN [ 53.096693][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 53.096695][ C2] Call Trace: [ 53.096697][ C2] [ 53.096700][ C2] dump_stack_lvl+0xb0/0xd0 [ 53.096708][ C2] __might_resched+0x360/0x5a0 [ 53.096714][ C2] down_write+0x72/0x210 [ 53.096718][ C2] ? __pfx_down_write+0x10/0x10 [ 53.096721][ C2] ? simple_recursive_removal+0x33/0x610 [ 53.096726][ C2] ? rcu_is_watching+0x12/0xc0 [ 53.096732][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 53.096737][ C2] simple_recursive_removal+0x6a/0x610 [ 53.096740][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 53.096742][ C2] ? __pfx_remove_one+0x10/0x10 [ 53.096748][ C2] debugfs_remove+0x44/0x70 [ 53.096751][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 53.096757][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 53.096761][ C2] ? __sk_destruct+0x383/0x780 [ 53.096766][ C2] ? rcu_do_batch+0x34f/0xf20 [ 53.096771][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 53.096774][ C2] ? irq_exit_rcu+0xe/0x30 [ 53.096778][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 53.096782][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 53.096785][ C2] ? pv_native_safe_halt+0xf/0x20 [ 53.096789][ C2] ? default_idle+0x9/0x10 [ 53.096792][ C2] ? default_idle_call+0x6d/0xb0 [ 53.096794][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 53.096798][ C2] ? do_idle+0xf6/0x160 [ 53.096801][ C2] ? cpu_startup_entry+0x54/0x60 [ 53.096804][ C2] ? start_secondary+0x213/0x2a0 [ 53.096809][ C2] ? common_startup_64+0x13e/0x148 [ 53.096813][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 53.096817][ C2] ? rcu_is_watching+0x12/0xc0 [ 53.096822][ C2] __put_net+0x19/0x60 [ 53.096826][ C2] __sk_destruct+0x58a/0x780 [ 53.096836][ C2] ? rcu_do_batch+0x34a/0xf20 [ 53.096839][ C2] rcu_do_batch+0x34f/0xf20 [ 53.096844][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 53.096848][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 53.096854][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 53.096860][ C2] rcu_core+0x2bb/0x500 [ 53.096864][ C2] handle_softirqs+0x21b/0x620 [ 53.096870][ C2] __irq_exit_rcu+0xfa/0x160 [ 53.096874][ C2] irq_exit_rcu+0xe/0x30 [ 53.096876][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 53.096879][ C2] [ 53.096880][ C2] [ 53.096882][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 53.096885][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 53.096889][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 53.096891][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 53.096895][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb40125d9 [ 53.096897][ C2] RDX: ffffed1006c266fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 53.096899][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 53.096901][ C2] R10: ffff8880361337d3 R11: ffff888001ee2858 R12: 0000000000000000 [ 53.096902][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 53.096906][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 53.096909][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 53.096913][ C2] default_idle+0x9/0x10 [ 53.096916][ C2] default_idle_call+0x6d/0xb0 [ 53.096918][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 53.096922][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 53.096926][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 53.096931][ C2] do_idle+0xf6/0x160 [ 53.096935][ C2] cpu_startup_entry+0x54/0x60 [ 53.096938][ C2] start_secondary+0x213/0x2a0 [ 53.096942][ C2] ? __pfx_start_secondary+0x10/0x10 [ 53.096947][ C2] common_startup_64+0x13e/0x148 [ 53.096953][ C2] [ 56.150491][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 56.150839][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 56.151142][ C3] preempt_count: 101, expected: 0 [ 56.151315][ C3] RCU nest depth: 0, expected: 0 [ 56.151497][ C3] INFO: lockdep is turned off. [ 56.151669][ C3] Preemption disabled at: [ 56.151671][ C3] [<0000000000000000>] 0x0 [ 56.151983][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 56.151989][ C3] Tainted: [W]=WARN [ 56.151990][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 56.151992][ C3] Call Trace: [ 56.151994][ C3] [ 56.151996][ C3] dump_stack_lvl+0xb0/0xd0 [ 56.152005][ C3] __might_resched+0x360/0x5a0 [ 56.152011][ C3] down_write+0x72/0x210 [ 56.152016][ C3] ? __pfx_down_write+0x10/0x10 [ 56.152019][ C3] ? simple_recursive_removal+0x33/0x610 [ 56.152023][ C3] ? rcu_is_watching+0x12/0xc0 [ 56.152029][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 56.152034][ C3] simple_recursive_removal+0x6a/0x610 [ 56.152037][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 56.152040][ C3] ? __pfx_remove_one+0x10/0x10 [ 56.152045][ C3] debugfs_remove+0x44/0x70 [ 56.152048][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 56.152054][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 56.152057][ C3] ? __sk_destruct+0x383/0x780 [ 56.152063][ C3] ? rcu_do_batch+0x34f/0xf20 [ 56.152067][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 56.152071][ C3] ? irq_exit_rcu+0xe/0x30 [ 56.152074][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 56.152079][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 56.152082][ C3] ? pv_native_safe_halt+0xf/0x20 [ 56.152086][ C3] ? default_idle+0x9/0x10 [ 56.152088][ C3] ? default_idle_call+0x6d/0xb0 [ 56.152091][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 56.152096][ C3] ? do_idle+0xf6/0x160 [ 56.152098][ C3] ? cpu_startup_entry+0x54/0x60 [ 56.152101][ C3] ? start_secondary+0x213/0x2a0 [ 56.152106][ C3] ? common_startup_64+0x13e/0x148 [ 56.152110][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 56.152114][ C3] ? rcu_is_watching+0x12/0xc0 [ 56.152119][ C3] __put_net+0x19/0x60 [ 56.152123][ C3] __sk_destruct+0x58a/0x780 [ 56.152127][ C3] ? rcu_do_batch+0x34a/0xf20 [ 56.152130][ C3] rcu_do_batch+0x34f/0xf20 [ 56.152135][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 56.152139][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 56.152144][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 56.152151][ C3] rcu_core+0x2bb/0x500 [ 56.152155][ C3] handle_softirqs+0x21b/0x620 [ 56.152161][ C3] __irq_exit_rcu+0xfa/0x160 [ 56.152165][ C3] irq_exit_rcu+0xe/0x30 [ 56.152167][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 56.152170][ C3] [ 56.152172][ C3] [ 56.152173][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 56.152176][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 56.152180][ C3] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 56.152183][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 56.152186][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffffb40125d9 [ 56.152192][ C3] RDX: ffffed1006c366fb RSI: ffffffffb4458b60 RDI: ffffffffb178f5bf [ 56.152194][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c366fa [ 56.152196][ C3] R10: ffff8880361b37d3 R11: ffff888001ef8558 R12: 0000000000000000 [ 56.152198][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 56.152202][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 56.152205][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 56.152209][ C3] default_idle+0x9/0x10 [ 56.152212][ C3] default_idle_call+0x6d/0xb0 [ 56.152214][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 56.152218][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 56.152222][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 56.152227][ C3] do_idle+0xf6/0x160 [ 56.152230][ C3] cpu_startup_entry+0x54/0x60 [ 56.152234][ C3] start_secondary+0x213/0x2a0 [ 56.152237][ C3] ? __pfx_start_secondary+0x10/0x10 [ 56.152242][ C3] common_startup_64+0x13e/0x148 [ 56.152248][ C3]