[ 6065.328055][T16207] ip_gre: GRE over IPv4 tunneling driver [ 6100.262679][ C2] [ 6100.262908][ C2] ================================ [ 6100.263138][ C2] WARNING: inconsistent lock state [ 6100.263371][ C2] 6.15.0-virtme #1 Not tainted [ 6100.263595][ C2] -------------------------------- [ 6100.263817][ C2] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 6100.264092][ C2] l2_tos_ttl_inhe/16635 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 6100.264375][ C2] ffffffff9c1daf78 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 6100.264793][ C2] {SOFTIRQ-ON-W} state was registered at: [ 6100.265019][ C2] __lock_acquire+0x20b/0x7e0 [ 6100.265248][ C2] lock_acquire.part.0+0xb6/0x240 [ 6100.265471][ C2] _raw_spin_lock+0x33/0x40 [ 6100.265699][ C2] simple_pin_fs+0x24/0x150 [ 6100.265929][ C2] start_creating.part.0+0x52/0x310 [ 6100.266156][ C2] debugfs_create_dir+0x6a/0x540 [ 6100.266382][ C2] component_debug_init+0x17/0x30 [ 6100.266618][ C2] do_one_initcall+0x8f/0x1e0 [ 6100.266852][ C2] do_initcalls+0x176/0x280 [ 6100.267078][ C2] kernel_init_freeable+0x22d/0x300 [ 6100.267301][ C2] kernel_init+0x20/0x200 [ 6100.267525][ C2] ret_from_fork+0x240/0x320 [ 6100.267747][ C2] ret_from_fork_asm+0x1a/0x30 [ 6100.267967][ C2] irq event stamp: 3270 [ 6100.268137][ C2] hardirqs last enabled at (3270): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 6100.268589][ C2] hardirqs last disabled at (3269): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 6100.268982][ C2] softirqs last enabled at (1506): [] handle_softirqs+0x358/0x620 [ 6100.269375][ C2] softirqs last disabled at (2527): [] __irq_exit_rcu+0xfa/0x160 [ 6100.269763][ C2] [ 6100.269763][ C2] other info that might help us debug this: [ 6100.270094][ C2] Possible unsafe locking scenario: [ 6100.270094][ C2] [ 6100.270421][ C2] CPU0 [ 6100.270589][ C2] ---- [ 6100.270755][ C2] lock(pin_fs_lock); [ 6100.270924][ C2] [ 6100.271092][ C2] lock(pin_fs_lock); [ 6100.271261][ C2] [ 6100.271261][ C2] *** DEADLOCK *** [ 6100.271261][ C2] [ 6100.271590][ C2] 5 locks held by l2_tos_ttl_inhe/16635: [ 6100.271815][ C2] #0: ffff8880124f0578 (&sig->cred_guard_mutex){+.+.}-{4:4}, at: bprm_execve+0x4f/0x490 [ 6100.272215][ C2] #1: ffff8880124f0610 (&sig->exec_update_lock){++++}-{4:4}, at: exec_mmap+0x8c/0x840 [ 6100.272610][ C2] #2: ffff88800589ac20 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x190/0x800 [ 6100.273010][ C2] #3: ffffffff9bf8b660 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x147/0x1e10 [ 6100.273402][ C2] #4: ffffffff9bf8b540 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 6100.273798][ C2] [ 6100.273798][ C2] stack backtrace: [ 6100.274074][ C2] CPU: 2 UID: 0 PID: 16635 Comm: l2_tos_ttl_inhe Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 6100.274078][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6100.274080][ C2] Call Trace: [ 6100.274082][ C2] [ 6100.274084][ C2] dump_stack_lvl+0x82/0xd0 [ 6100.274092][ C2] print_usage_bug.part.0+0x25f/0x360 [ 6100.274096][ C2] mark_lock_irq+0x343/0x400 [ 6100.274100][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 6100.274104][ C2] ? save_trace+0x52/0x170 [ 6100.274110][ C2] mark_lock+0x174/0x2f0 [ 6100.274114][ C2] mark_usage+0x46/0x150 [ 6100.274117][ C2] __lock_acquire+0x20b/0x7e0 [ 6100.274120][ C2] ? __lock_acquire+0x44d/0x7e0 [ 6100.274124][ C2] lock_acquire.part.0+0xb6/0x240 [ 6100.274126][ C2] ? simple_pin_fs+0x24/0x150 [ 6100.274130][ C2] ? rcu_is_watching+0x12/0xc0 [ 6100.274133][ C2] ? lock_acquire+0x10c/0x170 [ 6100.274136][ C2] ? simple_pin_fs+0x24/0x150 [ 6100.274139][ C2] _raw_spin_lock+0x33/0x40 [ 6100.274142][ C2] ? simple_pin_fs+0x24/0x150 [ 6100.274145][ C2] simple_pin_fs+0x24/0x150 [ 6100.274148][ C2] debugfs_remove+0x35/0x70 [ 6100.274152][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6100.274158][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6100.274161][ C2] ? __sk_destruct+0x383/0x780 [ 6100.274166][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6100.274170][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6100.274172][ C2] ? irq_exit_rcu+0xe/0x30 [ 6100.274175][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6100.274179][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6100.274184][ C2] ? trace_lock_release+0x1d/0xd0 [ 6100.274187][ C2] ? lock_release+0x13/0xc0 [ 6100.274189][ C2] ? unwind_next_frame+0x4f3/0x1e10 [ 6100.274191][ C2] ? arch_stack_walk+0x8b/0xf0 [ 6100.274196][ C2] ? stack_trace_save+0x93/0xd0 [ 6100.274203][ C2] ? set_track_prepare+0x30/0x70 [ 6100.274206][ C2] ? ___slab_alloc+0xba4/0x1170 [ 6100.274211][ C2] ? __slab_alloc.constprop.0+0x5b/0xb0 [ 6100.274216][ C2] __put_net+0x19/0x60 [ 6100.274223][ C2] __sk_destruct+0x58a/0x780 [ 6100.274226][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6100.274230][ C2] rcu_do_batch+0x34f/0xf20 [ 6100.274234][ C2] ? find_held_lock+0x2b/0x80 [ 6100.274238][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6100.274243][ C2] ? mark_held_locks+0x49/0x80 [ 6100.274245][ C2] ? note_gp_changes+0x182/0x1e0 [ 6100.274248][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 6100.274253][ C2] rcu_core+0x2bb/0x500 [ 6100.274258][ C2] handle_softirqs+0x21b/0x620 [ 6100.274263][ C2] __irq_exit_rcu+0xfa/0x160 [ 6100.274265][ C2] irq_exit_rcu+0xe/0x30 [ 6100.274268][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6100.274271][ C2] [ 6100.274272][ C2] [ 6100.274274][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6100.274276][ C2] RIP: 0010:trace_lock_release+0x1d/0xd0 [ 6100.274280][ C2] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 53 66 90 65 8b 05 ca 67 c9 05 83 f8 3f 0f 87 a3 00 00 00 89 c0 48 0f a3 05 53 3f c9 04 <72> 06 5b e9 5b 5f aa 02 e8 66 0a 09 00 84 c0 75 f1 0f b6 1d d5 50 [ 6100.274283][ C2] RSP: 0018:ffffc900011e7340 EFLAGS: 00000297 [ 6100.274286][ C2] RAX: 0000000000000002 RBX: 1ffff9200023ce77 RCX: 0000000000000001 [ 6100.274288][ C2] RDX: 0000000000000000 RSI: ffffffff97c1da2e RDI: ffffffff9bf8b660 [ 6100.274290][ C2] RBP: ffffffff9bf8b660 R08: 0000000000000000 R09: ffffc900011e74b1 [ 6100.274291][ C2] R10: 0000000000000000 R11: ffffc900011e74b0 R12: ffffffff97c1da2e [ 6100.274293][ C2] R13: ffffc900011e7470 R14: ffffc900011e0000 R15: ffffc900011e7630 [ 6100.274295][ C2] ? unwind_next_frame+0x4ee/0x1e10 [ 6100.274299][ C2] ? unwind_next_frame+0x4ee/0x1e10 [ 6100.274303][ C2] lock_release+0x13/0xc0 [ 6100.274306][ C2] unwind_next_frame+0x4f3/0x1e10 [ 6100.274309][ C2] ? set_track_prepare+0x30/0x70 [ 6100.274312][ C2] ? arch_stack_walk+0xa1/0xf0 [ 6100.274315][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 6100.274319][ C2] ? set_track_prepare+0x30/0x70 [ 6100.274321][ C2] ? kernel_text_address+0x17/0xe0 [ 6100.274328][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 6100.274332][ C2] arch_stack_walk+0x8b/0xf0 [ 6100.274337][ C2] ? ___slab_alloc+0xba4/0x1170 [ 6100.274341][ C2] stack_trace_save+0x93/0xd0 [ 6100.274345][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 6100.274349][ C2] ? mark_held_locks+0x49/0x80 [ 6100.274352][ C2] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 6100.274355][ C2] set_track_prepare+0x30/0x70 [ 6100.274358][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6100.274361][ C2] ? get_partial_node.part.0+0x1c2/0x3b0 [ 6100.274366][ C2] ___slab_alloc+0xba4/0x1170 [ 6100.274370][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.274374][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.274376][ C2] __slab_alloc.constprop.0+0x5b/0xb0 [ 6100.274381][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.274383][ C2] __kmalloc_cache_noprof+0x1cf/0x360 [ 6100.274386][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 6100.274391][ C2] kmem_cache_free+0xf3/0x330 [ 6100.274399][ C2] ? __put_anon_vma+0xf4/0x320 [ 6100.274406][ C2] __put_anon_vma+0xf4/0x320 [ 6100.274410][ C2] unlink_anon_vmas+0x4ef/0x920 [ 6100.274415][ C2] free_pgtables+0x25b/0x6e0 [ 6100.274423][ C2] ? __pfx_free_pgtables+0x10/0x10 [ 6100.274426][ C2] ? lock_acquire+0x10c/0x170 [ 6100.274429][ C2] ? exit_mmap+0x190/0x800 [ 6100.274432][ C2] ? down_write+0x152/0x210 [ 6100.274435][ C2] ? __pfx_down_write+0x10/0x10 [ 6100.274440][ C2] exit_mmap+0x30d/0x800 [ 6100.274444][ C2] ? __pfx_exit_mmap+0x10/0x10 [ 6100.274449][ C2] ? __mutex_unlock_slowpath+0x144/0x400 [ 6100.274460][ C2] mmput+0xb8/0x3f0 [ 6100.274465][ C2] exec_mmap+0x416/0x840 [ 6100.274470][ C2] ? rcu_is_watching+0x12/0xc0 [ 6100.274473][ C2] begin_new_exec+0x353/0x1150 [ 6100.274478][ C2] load_elf_binary+0x634/0x2960 [ 6100.274488][ C2] ? __lock_acquire+0x44d/0x7e0 [ 6100.274492][ C2] ? find_held_lock+0x2b/0x80 [ 6100.274496][ C2] ? __pfx_load_elf_binary+0x10/0x10 [ 6100.274498][ C2] ? exec_binprm+0x237/0x640 [ 6100.274504][ C2] exec_binprm+0x258/0x640 [ 6100.274508][ C2] ? __pfx_exec_binprm+0x10/0x10 [ 6100.274511][ C2] ? bprm_execve+0x93/0x490 [ 6100.274516][ C2] bprm_execve+0x1af/0x490 [ 6100.274519][ C2] do_execveat_common.isra.0+0x3f5/0x550 [ 6100.274524][ C2] __x64_sys_execve+0x8e/0xb0 [ 6100.274528][ C2] do_syscall_64+0xc1/0x380 [ 6100.274536][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 6100.274539][ C2] RIP: 0033:0x7facaa65840b [ 6100.274545][ C2] Code: Unable to access opcode bytes at 0x7facaa6583e1. [ 6100.274547][ C2] RSP: 002b:00007fff53a18548 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 6100.274550][ C2] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007facaa65840b [ 6100.274552][ C2] RDX: 0000559226976f00 RSI: 00005592269de9f0 RDI: 00005592269a63d0 [ 6100.274553][ C2] RBP: 00005592269a63d0 R08: 0000000000000008 R09: 0000559226962010 [ 6100.274555][ C2] R10: 00007facaa813c60 R11: 0000000000000246 R12: 00000000ffffffff [ 6100.274557][ C2] R13: 00005592269de9f0 R14: 0000559226976f00 R15: 00005592269847c0 [ 6100.274562][ C2] [ 6100.307427][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6100.307843][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 16635, name: l2_tos_ttl_inhe [ 6100.308246][ C2] preempt_count: 101, expected: 0 [ 6100.308629][ C2] RCU nest depth: 1, expected: 0 [ 6100.308879][ C2] INFO: lockdep is turned off. [ 6100.309116][ C2] Preemption disabled at: [ 6100.309118][ C2] [] __slab_alloc.constprop.0+0x2c/0xb0 [ 6100.309742][ C2] CPU: 2 UID: 0 PID: 16635 Comm: l2_tos_ttl_inhe Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 6100.309746][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6100.309748][ C2] Call Trace: [ 6100.309750][ C2] [ 6100.309751][ C2] dump_stack_lvl+0xb0/0xd0 [ 6100.309758][ C2] __might_resched+0x360/0x5a0 [ 6100.309767][ C2] down_write+0x72/0x210 [ 6100.309771][ C2] ? __pfx_down_write+0x10/0x10 [ 6100.309773][ C2] ? simple_recursive_removal+0x33/0x610 [ 6100.309778][ C2] ? rcu_is_watching+0x12/0xc0 [ 6100.309782][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6100.309787][ C2] simple_recursive_removal+0x6a/0x610 [ 6100.309790][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6100.309793][ C2] ? __pfx_remove_one+0x10/0x10 [ 6100.309799][ C2] debugfs_remove+0x44/0x70 [ 6100.309803][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6100.309807][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6100.309810][ C2] ? __sk_destruct+0x383/0x780 [ 6100.309813][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6100.309818][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6100.309821][ C2] ? irq_exit_rcu+0xe/0x30 [ 6100.309825][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6100.309829][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6100.309832][ C2] ? trace_lock_release+0x1d/0xd0 [ 6100.309836][ C2] ? lock_release+0x13/0xc0 [ 6100.309839][ C2] ? unwind_next_frame+0x4f3/0x1e10 [ 6100.309842][ C2] ? arch_stack_walk+0x8b/0xf0 [ 6100.309846][ C2] ? stack_trace_save+0x93/0xd0 [ 6100.309850][ C2] ? set_track_prepare+0x30/0x70 [ 6100.309853][ C2] ? ___slab_alloc+0xba4/0x1170 [ 6100.309856][ C2] ? __slab_alloc.constprop.0+0x5b/0xb0 [ 6100.309861][ C2] __put_net+0x19/0x60 [ 6100.309865][ C2] __sk_destruct+0x58a/0x780 [ 6100.309869][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6100.309872][ C2] rcu_do_batch+0x34f/0xf20 [ 6100.309876][ C2] ? find_held_lock+0x2b/0x80 [ 6100.309880][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6100.309885][ C2] ? mark_held_locks+0x49/0x80 [ 6100.309887][ C2] ? note_gp_changes+0x182/0x1e0 [ 6100.309890][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 6100.309895][ C2] rcu_core+0x2bb/0x500 [ 6100.309899][ C2] handle_softirqs+0x21b/0x620 [ 6100.309904][ C2] __irq_exit_rcu+0xfa/0x160 [ 6100.309907][ C2] irq_exit_rcu+0xe/0x30 [ 6100.309909][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6100.309912][ C2] [ 6100.309913][ C2] [ 6100.309915][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6100.309918][ C2] RIP: 0010:trace_lock_release+0x1d/0xd0 [ 6100.309921][ C2] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 53 66 90 65 8b 05 ca 67 c9 05 83 f8 3f 0f 87 a3 00 00 00 89 c0 48 0f a3 05 53 3f c9 04 <72> 06 5b e9 5b 5f aa 02 e8 66 0a 09 00 84 c0 75 f1 0f b6 1d d5 50 [ 6100.309923][ C2] RSP: 0018:ffffc900011e7340 EFLAGS: 00000297 [ 6100.309926][ C2] RAX: 0000000000000002 RBX: 1ffff9200023ce77 RCX: 0000000000000001 [ 6100.309928][ C2] RDX: 0000000000000000 RSI: ffffffff97c1da2e RDI: ffffffff9bf8b660 [ 6100.309930][ C2] RBP: ffffffff9bf8b660 R08: 0000000000000000 R09: ffffc900011e74b1 [ 6100.309931][ C2] R10: 0000000000000000 R11: ffffc900011e74b0 R12: ffffffff97c1da2e [ 6100.309933][ C2] R13: ffffc900011e7470 R14: ffffc900011e0000 R15: ffffc900011e7630 [ 6100.309935][ C2] ? unwind_next_frame+0x4ee/0x1e10 [ 6100.309939][ C2] ? unwind_next_frame+0x4ee/0x1e10 [ 6100.309943][ C2] lock_release+0x13/0xc0 [ 6100.309946][ C2] unwind_next_frame+0x4f3/0x1e10 [ 6100.309949][ C2] ? set_track_prepare+0x30/0x70 [ 6100.309952][ C2] ? arch_stack_walk+0xa1/0xf0 [ 6100.309955][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 6100.309959][ C2] ? set_track_prepare+0x30/0x70 [ 6100.309961][ C2] ? kernel_text_address+0x17/0xe0 [ 6100.309965][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 6100.309969][ C2] arch_stack_walk+0x8b/0xf0 [ 6100.309974][ C2] ? ___slab_alloc+0xba4/0x1170 [ 6100.309979][ C2] stack_trace_save+0x93/0xd0 [ 6100.309982][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 6100.309987][ C2] ? mark_held_locks+0x49/0x80 [ 6100.309990][ C2] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 6100.309993][ C2] set_track_prepare+0x30/0x70 [ 6100.309996][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6100.309999][ C2] ? get_partial_node.part.0+0x1c2/0x3b0 [ 6100.310004][ C2] ___slab_alloc+0xba4/0x1170 [ 6100.310008][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.310012][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.310014][ C2] __slab_alloc.constprop.0+0x5b/0xb0 [ 6100.310018][ C2] ? kmem_cache_free+0xf3/0x330 [ 6100.310020][ C2] __kmalloc_cache_noprof+0x1cf/0x360 [ 6100.310024][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 6100.310028][ C2] kmem_cache_free+0xf3/0x330 [ 6100.310031][ C2] ? __put_anon_vma+0xf4/0x320 [ 6100.310036][ C2] __put_anon_vma+0xf4/0x320 [ 6100.310040][ C2] unlink_anon_vmas+0x4ef/0x920 [ 6100.310045][ C2] free_pgtables+0x25b/0x6e0 [ 6100.310052][ C2] ? __pfx_free_pgtables+0x10/0x10 [ 6100.310055][ C2] ? lock_acquire+0x10c/0x170 [ 6100.310057][ C2] ? exit_mmap+0x190/0x800 [ 6100.310061][ C2] ? down_write+0x152/0x210 [ 6100.310064][ C2] ? __pfx_down_write+0x10/0x10 [ 6100.310068][ C2] exit_mmap+0x30d/0x800 [ 6100.310072][ C2] ? __pfx_exit_mmap+0x10/0x10 [ 6100.310077][ C2] ? __mutex_unlock_slowpath+0x144/0x400 [ 6100.310087][ C2] mmput+0xb8/0x3f0 [ 6100.310091][ C2] exec_mmap+0x416/0x840 [ 6100.310096][ C2] ? rcu_is_watching+0x12/0xc0 [ 6100.310100][ C2] begin_new_exec+0x353/0x1150 [ 6100.310105][ C2] load_elf_binary+0x634/0x2960 [ 6100.310110][ C2] ? __lock_acquire+0x44d/0x7e0 [ 6100.310115][ C2] ? find_held_lock+0x2b/0x80 [ 6100.310118][ C2] ? __pfx_load_elf_binary+0x10/0x10 [ 6100.310121][ C2] ? exec_binprm+0x237/0x640 [ 6100.310126][ C2] exec_binprm+0x258/0x640 [ 6100.310130][ C2] ? __pfx_exec_binprm+0x10/0x10 [ 6100.310133][ C2] ? bprm_execve+0x93/0x490 [ 6100.310137][ C2] bprm_execve+0x1af/0x490 [ 6100.310141][ C2] do_execveat_common.isra.0+0x3f5/0x550 [ 6100.310145][ C2] __x64_sys_execve+0x8e/0xb0 [ 6100.310148][ C2] do_syscall_64+0xc1/0x380 [ 6100.310153][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 6100.310156][ C2] RIP: 0033:0x7facaa65840b [ 6100.310161][ C2] Code: Unable to access opcode bytes at 0x7facaa6583e1. [ 6100.310162][ C2] RSP: 002b:00007fff53a18548 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 6100.310165][ C2] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007facaa65840b [ 6100.310166][ C2] RDX: 0000559226976f00 RSI: 00005592269de9f0 RDI: 00005592269a63d0 [ 6100.310168][ C2] RBP: 00005592269a63d0 R08: 0000000000000008 R09: 0000559226962010 [ 6100.310170][ C2] R10: 00007facaa813c60 R11: 0000000000000246 R12: 00000000ffffffff [ 6100.310172][ C2] R13: 00005592269de9f0 R14: 0000559226976f00 R15: 00005592269847c0 [ 6100.310177][ C2] [ 6104.555477][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6104.555895][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 6104.556252][ C0] preempt_count: 101, expected: 0 [ 6104.556470][ C0] RCU nest depth: 0, expected: 0 [ 6104.556684][ C0] INFO: lockdep is turned off. [ 6104.556895][ C0] Preemption disabled at: [ 6104.556896][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 6104.557374][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6104.557380][ C0] Tainted: [W]=WARN [ 6104.557381][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6104.557384][ C0] Call Trace: [ 6104.557386][ C0] [ 6104.557387][ C0] dump_stack_lvl+0xb0/0xd0 [ 6104.557394][ C0] __might_resched+0x360/0x5a0 [ 6104.557401][ C0] down_write+0x72/0x210 [ 6104.557404][ C0] ? __pfx_down_write+0x10/0x10 [ 6104.557407][ C0] ? simple_recursive_removal+0x33/0x610 [ 6104.557412][ C0] ? rcu_is_watching+0x12/0xc0 [ 6104.557417][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6104.557422][ C0] simple_recursive_removal+0x6a/0x610 [ 6104.557425][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6104.557428][ C0] ? __pfx_remove_one+0x10/0x10 [ 6104.557434][ C0] debugfs_remove+0x44/0x70 [ 6104.557437][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 6104.557442][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 6104.557445][ C0] ? __sk_destruct+0x383/0x780 [ 6104.557449][ C0] ? rcu_do_batch+0x34f/0xf20 [ 6104.557453][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6104.557456][ C0] ? irq_exit_rcu+0xe/0x30 [ 6104.557461][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6104.557464][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6104.557469][ C0] ? pv_native_safe_halt+0xf/0x20 [ 6104.557472][ C0] ? default_idle+0x9/0x10 [ 6104.557474][ C0] ? default_idle_call+0x6d/0xb0 [ 6104.557476][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6104.557480][ C0] ? do_idle+0xf6/0x160 [ 6104.557482][ C0] ? cpu_startup_entry+0x54/0x60 [ 6104.557484][ C0] ? rest_init+0x14b/0x260 [ 6104.557486][ C0] ? start_kernel+0x350/0x410 [ 6104.557493][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6104.557499][ C0] ? rcu_is_watching+0x12/0xc0 [ 6104.557503][ C0] __put_net+0x19/0x60 [ 6104.557508][ C0] __sk_destruct+0x58a/0x780 [ 6104.557512][ C0] ? rcu_do_batch+0x34a/0xf20 [ 6104.557515][ C0] rcu_do_batch+0x34f/0xf20 [ 6104.557521][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 6104.557525][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6104.557530][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6104.557536][ C0] rcu_core+0x2bb/0x500 [ 6104.557540][ C0] handle_softirqs+0x21b/0x620 [ 6104.557546][ C0] __irq_exit_rcu+0xfa/0x160 [ 6104.557549][ C0] irq_exit_rcu+0xe/0x30 [ 6104.557552][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6104.557555][ C0] [ 6104.557556][ C0] [ 6104.557558][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6104.557560][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6104.557564][ 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 [ 6104.557567][ C0] RSP: 0018:ffffffff9bc07df8 EFLAGS: 00000246 [ 6104.557570][ C0] RAX: 0000000000000000 RBX: 1ffffffff3780fc3 RCX: ffffffff9a86a5f9 [ 6104.557572][ C0] RDX: ffffed100d9c66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6104.557574][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c66fa [ 6104.557576][ C0] R10: ffff88806ce337d3 R11: ffff888001b4a818 R12: 0000000000000000 [ 6104.557577][ C0] R13: ffffffff9bc33240 R14: dffffc0000000000 R15: 0000000000014770 [ 6104.557581][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6104.557585][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6104.557589][ C0] default_idle+0x9/0x10 [ 6104.557591][ C0] default_idle_call+0x6d/0xb0 [ 6104.557593][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 6104.557596][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6104.557600][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6104.557605][ C0] do_idle+0xf6/0x160 [ 6104.557609][ C0] cpu_startup_entry+0x54/0x60 [ 6104.557611][ C0] rest_init+0x14b/0x260 [ 6104.557614][ C0] start_kernel+0x350/0x410 [ 6104.557618][ C0] x86_64_start_reservations+0x18/0x30 [ 6104.557624][ C0] x86_64_start_kernel+0xf8/0x150 [ 6104.557628][ C0] common_startup_64+0x13e/0x148 [ 6104.557638][ C0] [ 6107.494070][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6107.494485][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 6107.494828][ C1] preempt_count: 101, expected: 0 [ 6107.495021][ C1] RCU nest depth: 0, expected: 0 [ 6107.495209][ C1] INFO: lockdep is turned off. [ 6107.495396][ C1] Preemption disabled at: [ 6107.495398][ C1] [<0000000000000000>] 0x0 [ 6107.495743][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6107.495748][ C1] Tainted: [W]=WARN [ 6107.495750][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6107.495751][ C1] Call Trace: [ 6107.495753][ C1] [ 6107.495755][ C1] dump_stack_lvl+0xb0/0xd0 [ 6107.495763][ C1] __might_resched+0x360/0x5a0 [ 6107.495770][ C1] down_write+0x72/0x210 [ 6107.495774][ C1] ? __pfx_down_write+0x10/0x10 [ 6107.495777][ C1] ? simple_recursive_removal+0x33/0x610 [ 6107.495781][ C1] ? rcu_is_watching+0x12/0xc0 [ 6107.495786][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6107.495791][ C1] simple_recursive_removal+0x6a/0x610 [ 6107.495794][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6107.495797][ C1] ? __pfx_remove_one+0x10/0x10 [ 6107.495803][ C1] debugfs_remove+0x44/0x70 [ 6107.495806][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6107.495811][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6107.495814][ C1] ? __sk_destruct+0x383/0x780 [ 6107.495818][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6107.495822][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6107.495825][ C1] ? irq_exit_rcu+0xe/0x30 [ 6107.495830][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6107.495834][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6107.495837][ C1] ? pv_native_safe_halt+0xf/0x20 [ 6107.495840][ C1] ? default_idle+0x9/0x10 [ 6107.495843][ C1] ? default_idle_call+0x6d/0xb0 [ 6107.495845][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6107.495848][ C1] ? do_idle+0xf6/0x160 [ 6107.495850][ C1] ? cpu_startup_entry+0x54/0x60 [ 6107.495852][ C1] ? start_secondary+0x213/0x2a0 [ 6107.495857][ C1] ? common_startup_64+0x13e/0x148 [ 6107.495862][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6107.495866][ C1] ? rcu_is_watching+0x12/0xc0 [ 6107.495871][ C1] __put_net+0x19/0x60 [ 6107.495875][ C1] __sk_destruct+0x58a/0x780 [ 6107.495878][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6107.495882][ C1] rcu_do_batch+0x34f/0xf20 [ 6107.495887][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6107.495893][ C1] ? rcu_is_watching+0x12/0xc0 [ 6107.495897][ C1] rcu_core+0x2bb/0x500 [ 6107.495901][ C1] handle_softirqs+0x21b/0x620 [ 6107.495906][ C1] __irq_exit_rcu+0xfa/0x160 [ 6107.495909][ C1] irq_exit_rcu+0xe/0x30 [ 6107.495911][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6107.495915][ C1] [ 6107.495916][ C1] [ 6107.495917][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6107.495920][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6107.495923][ 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 [ 6107.495926][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 6107.495929][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9a86a5f9 [ 6107.495931][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6107.495933][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 6107.495935][ C1] R10: ffff88806ceb37d3 R11: ffff888001b40558 R12: 0000000000000000 [ 6107.495936][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 6107.495940][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6107.495944][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6107.495948][ C1] default_idle+0x9/0x10 [ 6107.495950][ C1] default_idle_call+0x6d/0xb0 [ 6107.495952][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 6107.495955][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6107.495958][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6107.495962][ C1] do_idle+0xf6/0x160 [ 6107.495965][ C1] cpu_startup_entry+0x54/0x60 [ 6107.495968][ C1] start_secondary+0x213/0x2a0 [ 6107.495971][ C1] ? __pfx_start_secondary+0x10/0x10 [ 6107.495977][ C1] common_startup_64+0x13e/0x148 [ 6107.495984][ C1] [ 6110.824131][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6110.824551][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 6110.824898][ C2] preempt_count: 101, expected: 0 [ 6110.825102][ C2] RCU nest depth: 0, expected: 0 [ 6110.825303][ C2] INFO: lockdep is turned off. [ 6110.825501][ C2] Preemption disabled at: [ 6110.825503][ C2] [<0000000000000000>] 0x0 [ 6110.825884][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6110.825890][ C2] Tainted: [W]=WARN [ 6110.825891][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6110.825893][ C2] Call Trace: [ 6110.825895][ C2] [ 6110.825897][ C2] dump_stack_lvl+0xb0/0xd0 [ 6110.825905][ C2] __might_resched+0x360/0x5a0 [ 6110.825912][ C2] down_write+0x72/0x210 [ 6110.825916][ C2] ? __pfx_down_write+0x10/0x10 [ 6110.825919][ C2] ? simple_recursive_removal+0x33/0x610 [ 6110.825923][ C2] ? rcu_is_watching+0x12/0xc0 [ 6110.825928][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6110.825933][ C2] simple_recursive_removal+0x6a/0x610 [ 6110.825936][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6110.825939][ C2] ? __pfx_remove_one+0x10/0x10 [ 6110.825946][ C2] debugfs_remove+0x44/0x70 [ 6110.825949][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6110.825953][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6110.825956][ C2] ? __sk_destruct+0x383/0x780 [ 6110.825960][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6110.825965][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6110.825967][ C2] ? irq_exit_rcu+0xe/0x30 [ 6110.825972][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6110.825976][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6110.825979][ C2] ? pv_native_safe_halt+0xf/0x20 [ 6110.825982][ C2] ? default_idle+0x9/0x10 [ 6110.825984][ C2] ? default_idle_call+0x6d/0xb0 [ 6110.825987][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6110.825989][ C2] ? do_idle+0xf6/0x160 [ 6110.825991][ C2] ? cpu_startup_entry+0x54/0x60 [ 6110.825993][ C2] ? start_secondary+0x213/0x2a0 [ 6110.825998][ C2] ? common_startup_64+0x13e/0x148 [ 6110.826002][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6110.826006][ C2] ? rcu_is_watching+0x12/0xc0 [ 6110.826011][ C2] __put_net+0x19/0x60 [ 6110.826015][ C2] __sk_destruct+0x58a/0x780 [ 6110.826019][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6110.826022][ C2] rcu_do_batch+0x34f/0xf20 [ 6110.826028][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6110.826032][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6110.826036][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6110.826042][ C2] rcu_core+0x2bb/0x500 [ 6110.826046][ C2] handle_softirqs+0x21b/0x620 [ 6110.826052][ C2] __irq_exit_rcu+0xfa/0x160 [ 6110.826054][ C2] irq_exit_rcu+0xe/0x30 [ 6110.826057][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6110.826060][ C2] [ 6110.826061][ C2] [ 6110.826063][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6110.826065][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6110.826069][ 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 [ 6110.826072][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 6110.826075][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9a86a5f9 [ 6110.826078][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6110.826079][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 6110.826081][ C2] R10: ffff88806cf337d3 R11: ffff888009438558 R12: 0000000000000000 [ 6110.826082][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 6110.826086][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6110.826090][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6110.826095][ C2] default_idle+0x9/0x10 [ 6110.826097][ C2] default_idle_call+0x6d/0xb0 [ 6110.826099][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 6110.826102][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6110.826105][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6110.826109][ C2] do_idle+0xf6/0x160 [ 6110.826113][ C2] cpu_startup_entry+0x54/0x60 [ 6110.826115][ C2] start_secondary+0x213/0x2a0 [ 6110.826119][ C2] ? __pfx_start_secondary+0x10/0x10 [ 6110.826125][ C2] common_startup_64+0x13e/0x148 [ 6110.826132][ C2] [ 6127.516820][T16059] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 6131.100808][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 6132.145041][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6132.145420][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 6132.145750][ C2] preempt_count: 101, expected: 0 [ 6132.145943][ C2] RCU nest depth: 0, expected: 0 [ 6132.146132][ C2] INFO: lockdep is turned off. [ 6132.146319][ C2] Preemption disabled at: [ 6132.146321][ C2] [<0000000000000000>] 0x0 [ 6132.146657][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6132.146662][ C2] Tainted: [W]=WARN [ 6132.146663][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6132.146665][ C2] Call Trace: [ 6132.146667][ C2] [ 6132.146669][ C2] dump_stack_lvl+0xb0/0xd0 [ 6132.146681][ C2] __might_resched+0x360/0x5a0 [ 6132.146689][ C2] down_write+0x72/0x210 [ 6132.146693][ C2] ? __pfx_down_write+0x10/0x10 [ 6132.146695][ C2] ? simple_recursive_removal+0x33/0x610 [ 6132.146700][ C2] ? rcu_is_watching+0x12/0xc0 [ 6132.146705][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6132.146710][ C2] simple_recursive_removal+0x6a/0x610 [ 6132.146713][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6132.146716][ C2] ? __pfx_remove_one+0x10/0x10 [ 6132.146722][ C2] debugfs_remove+0x44/0x70 [ 6132.146725][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6132.146730][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6132.146733][ C2] ? __sk_destruct+0x383/0x780 [ 6132.146737][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6132.146742][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6132.146744][ C2] ? irq_exit_rcu+0xe/0x30 [ 6132.146750][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6132.146754][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6132.146757][ C2] ? pv_native_safe_halt+0xf/0x20 [ 6132.146760][ C2] ? default_idle+0x9/0x10 [ 6132.146763][ C2] ? default_idle_call+0x6d/0xb0 [ 6132.146765][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6132.146768][ C2] ? do_idle+0xf6/0x160 [ 6132.146770][ C2] ? cpu_startup_entry+0x54/0x60 [ 6132.146772][ C2] ? start_secondary+0x213/0x2a0 [ 6132.146777][ C2] ? common_startup_64+0x13e/0x148 [ 6132.146781][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6132.146786][ C2] ? rcu_is_watching+0x12/0xc0 [ 6132.146790][ C2] __put_net+0x19/0x60 [ 6132.146795][ C2] __sk_destruct+0x58a/0x780 [ 6132.146798][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6132.146802][ C2] rcu_do_batch+0x34f/0xf20 [ 6132.146807][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6132.146812][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6132.146816][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6132.146822][ C2] rcu_core+0x2bb/0x500 [ 6132.146826][ C2] handle_softirqs+0x21b/0x620 [ 6132.146831][ C2] __irq_exit_rcu+0xfa/0x160 [ 6132.146834][ C2] irq_exit_rcu+0xe/0x30 [ 6132.146837][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6132.146840][ C2] [ 6132.146841][ C2] [ 6132.146843][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6132.146845][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6132.146849][ 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 [ 6132.146852][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 6132.146855][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9a86a5f9 [ 6132.146857][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6132.146859][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 6132.146860][ C2] R10: ffff88806cf337d3 R11: ffff888009438558 R12: 0000000000000000 [ 6132.146862][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 6132.146866][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6132.146870][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6132.146874][ C2] default_idle+0x9/0x10 [ 6132.146876][ C2] default_idle_call+0x6d/0xb0 [ 6132.146878][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 6132.146881][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6132.146885][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6132.146888][ C2] do_idle+0xf6/0x160 [ 6132.146892][ C2] cpu_startup_entry+0x54/0x60 [ 6132.146894][ C2] start_secondary+0x213/0x2a0 [ 6132.146898][ C2] ? __pfx_start_secondary+0x10/0x10 [ 6132.146904][ C2] common_startup_64+0x13e/0x148 [ 6132.146911][ C2] [ 6134.428788][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 6135.460000][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6135.460424][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 6135.460735][ C2] preempt_count: 101, expected: 0 [ 6135.460914][ C2] RCU nest depth: 0, expected: 0 [ 6135.461094][ C2] INFO: lockdep is turned off. [ 6135.461272][ C2] Preemption disabled at: [ 6135.461274][ C2] [<0000000000000000>] 0x0 [ 6135.461594][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6135.461599][ C2] Tainted: [W]=WARN [ 6135.461600][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6135.461602][ C2] Call Trace: [ 6135.461604][ C2] [ 6135.461606][ C2] dump_stack_lvl+0xb0/0xd0 [ 6135.461614][ C2] __might_resched+0x360/0x5a0 [ 6135.461621][ C2] down_write+0x72/0x210 [ 6135.461625][ C2] ? __pfx_down_write+0x10/0x10 [ 6135.461628][ C2] ? simple_recursive_removal+0x33/0x610 [ 6135.461632][ C2] ? rcu_is_watching+0x12/0xc0 [ 6135.461637][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6135.461642][ C2] simple_recursive_removal+0x6a/0x610 [ 6135.461645][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6135.461648][ C2] ? __pfx_remove_one+0x10/0x10 [ 6135.461654][ C2] debugfs_remove+0x44/0x70 [ 6135.461657][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6135.461662][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6135.461665][ C2] ? __sk_destruct+0x383/0x780 [ 6135.461670][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6135.461674][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6135.461677][ C2] ? irq_exit_rcu+0xe/0x30 [ 6135.461681][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6135.461685][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6135.461688][ C2] ? pv_native_safe_halt+0xf/0x20 [ 6135.461691][ C2] ? default_idle+0x9/0x10 [ 6135.461694][ C2] ? default_idle_call+0x6d/0xb0 [ 6135.461696][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6135.461699][ C2] ? do_idle+0xf6/0x160 [ 6135.461701][ C2] ? cpu_startup_entry+0x54/0x60 [ 6135.461703][ C2] ? start_secondary+0x213/0x2a0 [ 6135.461707][ C2] ? common_startup_64+0x13e/0x148 [ 6135.461711][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6135.461716][ C2] ? rcu_is_watching+0x12/0xc0 [ 6135.461720][ C2] __put_net+0x19/0x60 [ 6135.461724][ C2] __sk_destruct+0x58a/0x780 [ 6135.461728][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6135.461731][ C2] rcu_do_batch+0x34f/0xf20 [ 6135.461737][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6135.461741][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6135.461747][ C2] rcu_core+0x2bb/0x500 [ 6135.461751][ C2] handle_softirqs+0x21b/0x620 [ 6135.461756][ C2] __irq_exit_rcu+0xfa/0x160 [ 6135.461759][ C2] irq_exit_rcu+0xe/0x30 [ 6135.461762][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6135.461765][ C2] [ 6135.461766][ C2] [ 6135.461767][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6135.461770][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6135.461774][ 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 [ 6135.461776][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 6135.461780][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9a86a5f9 [ 6135.461782][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6135.461783][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 6135.461785][ C2] R10: ffff88806cf337d3 R11: ffff88806cf2834c R12: 0000000000000000 [ 6135.461786][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 6135.461790][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6135.461794][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6135.461798][ C2] default_idle+0x9/0x10 [ 6135.461800][ C2] default_idle_call+0x6d/0xb0 [ 6135.461802][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 6135.461805][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6135.461808][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6135.461813][ C2] do_idle+0xf6/0x160 [ 6135.461816][ C2] cpu_startup_entry+0x54/0x60 [ 6135.461818][ C2] start_secondary+0x213/0x2a0 [ 6135.461822][ C2] ? __pfx_start_secondary+0x10/0x10 [ 6135.461828][ C2] common_startup_64+0x13e/0x148 [ 6135.461834][ C2] [ 6137.309761][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 6138.342593][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6138.342929][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 14, name: ksoftirqd/0 [ 6138.343212][ C0] preempt_count: 100, expected: 0 [ 6138.343378][ C0] RCU nest depth: 0, expected: 0 [ 6138.343538][ C0] INFO: lockdep is turned off. [ 6138.343702][ C0] Preemption disabled at: [ 6138.343704][ C0] [] handle_softirqs+0xe5/0x620 [ 6138.344033][ C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6138.344039][ C0] Tainted: [W]=WARN [ 6138.344040][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6138.344042][ C0] Call Trace: [ 6138.344044][ C0] [ 6138.344046][ C0] dump_stack_lvl+0xb0/0xd0 [ 6138.344053][ C0] __might_resched+0x360/0x5a0 [ 6138.344060][ C0] down_write+0x72/0x210 [ 6138.344063][ C0] ? __pfx_down_write+0x10/0x10 [ 6138.344066][ C0] ? simple_recursive_removal+0x33/0x610 [ 6138.344070][ C0] ? rcu_is_watching+0x12/0xc0 [ 6138.344075][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6138.344080][ C0] simple_recursive_removal+0x6a/0x610 [ 6138.344083][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6138.344087][ C0] ? __pfx_remove_one+0x10/0x10 [ 6138.344093][ C0] debugfs_remove+0x44/0x70 [ 6138.344097][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 6138.344102][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 6138.344105][ C0] ? __sk_destruct+0x383/0x780 [ 6138.344109][ C0] ? rcu_do_batch+0x34f/0xf20 [ 6138.344114][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6138.344117][ C0] ? smpboot_thread_fn+0x30a/0x960 [ 6138.344123][ C0] ? kthread+0x37b/0x600 [ 6138.344133][ C0] ? ret_from_fork+0x240/0x320 [ 6138.344138][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 6138.344142][ C0] ? migrate_enable+0x1f2/0x270 [ 6138.344146][ C0] ? __pfx_migrate_enable+0x10/0x10 [ 6138.344149][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6138.344154][ C0] ? rcu_is_watching+0x12/0xc0 [ 6138.344159][ C0] __put_net+0x19/0x60 [ 6138.344164][ C0] __sk_destruct+0x58a/0x780 [ 6138.344167][ C0] ? rcu_do_batch+0x34a/0xf20 [ 6138.344171][ C0] rcu_do_batch+0x34f/0xf20 [ 6138.344176][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 6138.344181][ C0] ? rcu_is_watching+0x12/0xc0 [ 6138.344184][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6138.344189][ C0] rcu_core+0x2bb/0x500 [ 6138.344193][ C0] handle_softirqs+0x21b/0x620 [ 6138.344197][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6138.344201][ C0] run_ksoftirqd+0x3f/0x70 [ 6138.344203][ C0] smpboot_thread_fn+0x30a/0x960 [ 6138.344207][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6138.344210][ C0] kthread+0x37b/0x600 [ 6138.344214][ C0] ? __pfx_kthread+0x10/0x10 [ 6138.344217][ C0] ? ret_from_fork+0x1b/0x320 [ 6138.344219][ C0] ? __lock_release+0x5d/0x170 [ 6138.344223][ C0] ? rcu_is_watching+0x12/0xc0 [ 6138.344225][ C0] ? __pfx_kthread+0x10/0x10 [ 6138.344229][ C0] ret_from_fork+0x240/0x320 [ 6138.344232][ C0] ? __pfx_kthread+0x10/0x10 [ 6138.344235][ C0] ret_from_fork_asm+0x1a/0x30 [ 6138.344242][ C0] [ 6140.636781][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 6141.671182][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6141.671598][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 6141.671984][ C0] preempt_count: 101, expected: 0 [ 6141.672198][ C0] RCU nest depth: 0, expected: 0 [ 6141.672406][ C0] INFO: lockdep is turned off. [ 6141.672618][ C0] Preemption disabled at: [ 6141.672620][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 6141.673104][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6141.673109][ C0] Tainted: [W]=WARN [ 6141.673111][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6141.673113][ C0] Call Trace: [ 6141.673115][ C0] [ 6141.673117][ C0] dump_stack_lvl+0xb0/0xd0 [ 6141.673123][ C0] __might_resched+0x360/0x5a0 [ 6141.673130][ C0] down_write+0x72/0x210 [ 6141.673133][ C0] ? __pfx_down_write+0x10/0x10 [ 6141.673136][ C0] ? simple_recursive_removal+0x33/0x610 [ 6141.673140][ C0] ? rcu_is_watching+0x12/0xc0 [ 6141.673145][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6141.673150][ C0] simple_recursive_removal+0x6a/0x610 [ 6141.673153][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6141.673156][ C0] ? __pfx_remove_one+0x10/0x10 [ 6141.673163][ C0] debugfs_remove+0x44/0x70 [ 6141.673166][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 6141.673172][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 6141.673174][ C0] ? __sk_destruct+0x383/0x780 [ 6141.673179][ C0] ? rcu_do_batch+0x34f/0xf20 [ 6141.673183][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6141.673186][ C0] ? irq_exit_rcu+0xe/0x30 [ 6141.673190][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6141.673194][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6141.673197][ C0] ? pv_native_safe_halt+0xf/0x20 [ 6141.673201][ C0] ? default_idle+0x9/0x10 [ 6141.673203][ C0] ? default_idle_call+0x6d/0xb0 [ 6141.673205][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6141.673208][ C0] ? do_idle+0xf6/0x160 [ 6141.673210][ C0] ? cpu_startup_entry+0x54/0x60 [ 6141.673212][ C0] ? rest_init+0x14b/0x260 [ 6141.673214][ C0] ? start_kernel+0x350/0x410 [ 6141.673220][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6141.673225][ C0] ? rcu_is_watching+0x12/0xc0 [ 6141.673229][ C0] __put_net+0x19/0x60 [ 6141.673233][ C0] __sk_destruct+0x58a/0x780 [ 6141.673237][ C0] ? rcu_do_batch+0x34a/0xf20 [ 6141.673240][ C0] rcu_do_batch+0x34f/0xf20 [ 6141.673246][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 6141.673250][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6141.673254][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6141.673260][ C0] rcu_core+0x2bb/0x500 [ 6141.673265][ C0] handle_softirqs+0x21b/0x620 [ 6141.673271][ C0] __irq_exit_rcu+0xfa/0x160 [ 6141.673273][ C0] irq_exit_rcu+0xe/0x30 [ 6141.673276][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6141.673279][ C0] [ 6141.673280][ C0] [ 6141.673282][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6141.673285][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6141.673288][ 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 [ 6141.673291][ C0] RSP: 0018:ffffffff9bc07df8 EFLAGS: 00000246 [ 6141.673295][ C0] RAX: 0000000000000000 RBX: 1ffffffff3780fc3 RCX: ffffffff9a86a5f9 [ 6141.673297][ C0] RDX: ffffed100d9c66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6141.673298][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c66fa [ 6141.673300][ C0] R10: ffff88806ce337d3 R11: ffff888001b4a818 R12: 0000000000000000 [ 6141.673302][ C0] R13: ffffffff9bc33240 R14: dffffc0000000000 R15: 0000000000014770 [ 6141.673306][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6141.673310][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6141.673314][ C0] default_idle+0x9/0x10 [ 6141.673316][ C0] default_idle_call+0x6d/0xb0 [ 6141.673318][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 6141.673321][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6141.673324][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6141.673329][ C0] do_idle+0xf6/0x160 [ 6141.673332][ C0] cpu_startup_entry+0x54/0x60 [ 6141.673335][ C0] rest_init+0x14b/0x260 [ 6141.673338][ C0] start_kernel+0x350/0x410 [ 6141.673342][ C0] x86_64_start_reservations+0x18/0x30 [ 6141.673346][ C0] x86_64_start_kernel+0xf8/0x150 [ 6141.673350][ C0] common_startup_64+0x13e/0x148 [ 6141.673359][ C0] [ 6163.174829][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6163.175196][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 27, name: ksoftirqd/2 [ 6163.175493][ C2] preempt_count: 100, expected: 0 [ 6163.175661][ C2] RCU nest depth: 0, expected: 0 [ 6163.175838][ C2] INFO: lockdep is turned off. [ 6163.176006][ C2] Preemption disabled at: [ 6163.176008][ C2] [] handle_softirqs+0xe5/0x620 [ 6163.176361][ C2] CPU: 2 UID: 0 PID: 27 Comm: ksoftirqd/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6163.176366][ C2] Tainted: [W]=WARN [ 6163.176368][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6163.176370][ C2] Call Trace: [ 6163.176371][ C2] [ 6163.176374][ C2] dump_stack_lvl+0xb0/0xd0 [ 6163.176381][ C2] __might_resched+0x360/0x5a0 [ 6163.176387][ C2] down_write+0x72/0x210 [ 6163.176391][ C2] ? __pfx_down_write+0x10/0x10 [ 6163.176394][ C2] ? simple_recursive_removal+0x33/0x610 [ 6163.176399][ C2] ? rcu_is_watching+0x12/0xc0 [ 6163.176403][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6163.176408][ C2] simple_recursive_removal+0x6a/0x610 [ 6163.176412][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6163.176415][ C2] ? __pfx_remove_one+0x10/0x10 [ 6163.176422][ C2] debugfs_remove+0x44/0x70 [ 6163.176425][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6163.176430][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6163.176432][ C2] ? __sk_destruct+0x383/0x780 [ 6163.176437][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6163.176442][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6163.176444][ C2] ? smpboot_thread_fn+0x30a/0x960 [ 6163.176448][ C2] ? kthread+0x37b/0x600 [ 6163.176452][ C2] ? ret_from_fork+0x240/0x320 [ 6163.176456][ C2] ? ret_from_fork_asm+0x1a/0x30 [ 6163.176460][ C2] ? migrate_enable+0x1f2/0x270 [ 6163.176464][ C2] ? __pfx_migrate_enable+0x10/0x10 [ 6163.176467][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6163.176471][ C2] ? rcu_is_watching+0x12/0xc0 [ 6163.176475][ C2] __put_net+0x19/0x60 [ 6163.176480][ C2] __sk_destruct+0x58a/0x780 [ 6163.176483][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6163.176487][ C2] rcu_do_batch+0x34f/0xf20 [ 6163.176492][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6163.176497][ C2] ? rcu_is_watching+0x12/0xc0 [ 6163.176499][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6163.176505][ C2] rcu_core+0x2bb/0x500 [ 6163.176509][ C2] handle_softirqs+0x21b/0x620 [ 6163.176513][ C2] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6163.176516][ C2] run_ksoftirqd+0x3f/0x70 [ 6163.176519][ C2] smpboot_thread_fn+0x30a/0x960 [ 6163.176522][ C2] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6163.176526][ C2] kthread+0x37b/0x600 [ 6163.176530][ C2] ? __pfx_kthread+0x10/0x10 [ 6163.176533][ C2] ? ret_from_fork+0x1b/0x320 [ 6163.176535][ C2] ? __lock_release+0x5d/0x170 [ 6163.176538][ C2] ? rcu_is_watching+0x12/0xc0 [ 6163.176541][ C2] ? __pfx_kthread+0x10/0x10 [ 6163.176545][ C2] ret_from_fork+0x240/0x320 [ 6163.176547][ C2] ? __pfx_kthread+0x10/0x10 [ 6163.176551][ C2] ret_from_fork_asm+0x1a/0x30 [ 6163.176558][ C2] [ 6166.506711][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6166.507288][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 6166.507765][ C1] preempt_count: 100, expected: 0 [ 6166.508040][ C1] RCU nest depth: 0, expected: 0 [ 6166.508305][ C1] INFO: lockdep is turned off. [ 6166.508565][ C1] Preemption disabled at: [ 6166.508569][ C1] [] handle_softirqs+0xe5/0x620 [ 6166.509110][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6166.509119][ C1] Tainted: [W]=WARN [ 6166.509121][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6166.509124][ C1] Call Trace: [ 6166.509127][ C1] [ 6166.509131][ C1] dump_stack_lvl+0xb0/0xd0 [ 6166.509142][ C1] __might_resched+0x360/0x5a0 [ 6166.509153][ C1] down_write+0x72/0x210 [ 6166.509159][ C1] ? __pfx_down_write+0x10/0x10 [ 6166.509164][ C1] ? simple_recursive_removal+0x33/0x610 [ 6166.509170][ C1] ? rcu_is_watching+0x12/0xc0 [ 6166.509178][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6166.509186][ C1] simple_recursive_removal+0x6a/0x610 [ 6166.509192][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6166.509197][ C1] ? __pfx_remove_one+0x10/0x10 [ 6166.509207][ C1] debugfs_remove+0x44/0x70 [ 6166.509212][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6166.509219][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6166.509224][ C1] ? __sk_destruct+0x383/0x780 [ 6166.509230][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6166.509236][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6166.509240][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 6166.509246][ C1] ? kthread+0x37b/0x600 [ 6166.509251][ C1] ? ret_from_fork+0x240/0x320 [ 6166.509256][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 6166.509262][ C1] ? migrate_enable+0x1f2/0x270 [ 6166.509267][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 6166.509273][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6166.509280][ C1] ? rcu_is_watching+0x12/0xc0 [ 6166.509287][ C1] __put_net+0x19/0x60 [ 6166.509293][ C1] __sk_destruct+0x58a/0x780 [ 6166.509298][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6166.509303][ C1] rcu_do_batch+0x34f/0xf20 [ 6166.509310][ C1] ? __schedule+0x87b/0x1b00 [ 6166.509318][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6166.509325][ C1] ? rcu_is_watching+0x12/0xc0 [ 6166.509331][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6166.509339][ C1] rcu_core+0x2bb/0x500 [ 6166.509346][ C1] handle_softirqs+0x21b/0x620 [ 6166.509354][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6166.509360][ C1] run_ksoftirqd+0x3f/0x70 [ 6166.509364][ C1] smpboot_thread_fn+0x30a/0x960 [ 6166.509371][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6166.509378][ C1] kthread+0x37b/0x600 [ 6166.509384][ C1] ? __pfx_kthread+0x10/0x10 [ 6166.509388][ C1] ? ret_from_fork+0x1b/0x320 [ 6166.509392][ C1] ? __lock_release+0x5d/0x170 [ 6166.509398][ C1] ? rcu_is_watching+0x12/0xc0 [ 6166.509403][ C1] ? __pfx_kthread+0x10/0x10 [ 6166.509410][ C1] ret_from_fork+0x240/0x320 [ 6166.509415][ C1] ? __pfx_kthread+0x10/0x10 [ 6166.509420][ C1] ret_from_fork_asm+0x1a/0x30 [ 6166.509434][ C1] [ 6169.512039][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6169.512380][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 6169.512697][ C3] preempt_count: 101, expected: 0 [ 6169.512875][ C3] RCU nest depth: 0, expected: 0 [ 6169.513054][ C3] INFO: lockdep is turned off. [ 6169.513233][ C3] Preemption disabled at: [ 6169.513235][ C3] [<0000000000000000>] 0x0 [ 6169.513549][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6169.513554][ C3] Tainted: [W]=WARN [ 6169.513556][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6169.513558][ C3] Call Trace: [ 6169.513559][ C3] [ 6169.513561][ C3] dump_stack_lvl+0xb0/0xd0 [ 6169.513569][ C3] __might_resched+0x360/0x5a0 [ 6169.513577][ C3] down_write+0x72/0x210 [ 6169.513582][ C3] ? __pfx_down_write+0x10/0x10 [ 6169.513584][ C3] ? simple_recursive_removal+0x33/0x610 [ 6169.513589][ C3] ? rcu_is_watching+0x12/0xc0 [ 6169.513594][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 6169.513598][ C3] simple_recursive_removal+0x6a/0x610 [ 6169.513602][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 6169.513605][ C3] ? __pfx_remove_one+0x10/0x10 [ 6169.513612][ C3] debugfs_remove+0x44/0x70 [ 6169.513616][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 6169.513620][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 6169.513623][ C3] ? __sk_destruct+0x383/0x780 [ 6169.513628][ C3] ? rcu_do_batch+0x34f/0xf20 [ 6169.513632][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6169.513635][ C3] ? irq_exit_rcu+0xe/0x30 [ 6169.513639][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6169.513643][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6169.513647][ C3] ? pv_native_safe_halt+0xf/0x20 [ 6169.513650][ C3] ? default_idle+0x9/0x10 [ 6169.513652][ C3] ? default_idle_call+0x6d/0xb0 [ 6169.513655][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 6169.513658][ C3] ? do_idle+0xf6/0x160 [ 6169.513660][ C3] ? cpu_startup_entry+0x54/0x60 [ 6169.513662][ C3] ? start_secondary+0x213/0x2a0 [ 6169.513667][ C3] ? common_startup_64+0x13e/0x148 [ 6169.513671][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6169.513679][ C3] ? rcu_is_watching+0x12/0xc0 [ 6169.513684][ C3] __put_net+0x19/0x60 [ 6169.513688][ C3] __sk_destruct+0x58a/0x780 [ 6169.513691][ C3] ? rcu_do_batch+0x34a/0xf20 [ 6169.513695][ C3] rcu_do_batch+0x34f/0xf20 [ 6169.513700][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 6169.513705][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6169.513709][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6169.513715][ C3] rcu_core+0x2bb/0x500 [ 6169.513720][ C3] handle_softirqs+0x21b/0x620 [ 6169.513725][ C3] __irq_exit_rcu+0xfa/0x160 [ 6169.513728][ C3] irq_exit_rcu+0xe/0x30 [ 6169.513731][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6169.513734][ C3] [ 6169.513735][ C3] [ 6169.513736][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6169.513739][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6169.513743][ 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 [ 6169.513746][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 6169.513749][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffff9a86a5f9 [ 6169.513751][ C3] RDX: ffffed100d9f66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6169.513753][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9f66fa [ 6169.513755][ C3] R10: ffff88806cfb37d3 R11: ffff888015c0a818 R12: 0000000000000000 [ 6169.513756][ C3] R13: ffff888001b645c0 R14: dffffc0000000000 R15: 0000000000000000 [ 6169.513761][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6169.513764][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 6169.513769][ C3] default_idle+0x9/0x10 [ 6169.513771][ C3] default_idle_call+0x6d/0xb0 [ 6169.513773][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 6169.513776][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6169.513780][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6169.513784][ C3] do_idle+0xf6/0x160 [ 6169.513787][ C3] cpu_startup_entry+0x54/0x60 [ 6169.513790][ C3] start_secondary+0x213/0x2a0 [ 6169.513793][ C3] ? __pfx_start_secondary+0x10/0x10 [ 6169.513799][ C3] common_startup_64+0x13e/0x148 [ 6169.513806][ C3] [ 6172.846268][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6172.846777][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 17928, name: modprobe [ 6172.847152][ C2] preempt_count: 100, expected: 0 [ 6172.847370][ C2] RCU nest depth: 1, expected: 0 [ 6172.847591][ C2] INFO: lockdep is turned off. [ 6172.847815][ C2] Preemption disabled at: [ 6172.847817][ C2] [] handle_softirqs+0xe5/0x620 [ 6172.848250][ C2] CPU: 2 UID: 0 PID: 17928 Comm: modprobe Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6172.848256][ C2] Tainted: [W]=WARN [ 6172.848257][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6172.848259][ C2] Call Trace: [ 6172.848261][ C2] [ 6172.848263][ C2] dump_stack_lvl+0xb0/0xd0 [ 6172.848270][ C2] __might_resched+0x360/0x5a0 [ 6172.848278][ C2] down_write+0x72/0x210 [ 6172.848281][ C2] ? __pfx_down_write+0x10/0x10 [ 6172.848284][ C2] ? simple_recursive_removal+0x33/0x610 [ 6172.848288][ C2] ? rcu_is_watching+0x12/0xc0 [ 6172.848293][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6172.848298][ C2] simple_recursive_removal+0x6a/0x610 [ 6172.848301][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6172.848304][ C2] ? __pfx_remove_one+0x10/0x10 [ 6172.848311][ C2] debugfs_remove+0x44/0x70 [ 6172.848314][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6172.848319][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6172.848322][ C2] ? __sk_destruct+0x383/0x780 [ 6172.848326][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6172.848331][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6172.848333][ C2] ? irq_exit_rcu+0xe/0x30 [ 6172.848336][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6172.848340][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6172.848344][ C2] ? unwind_next_frame+0x15bb/0x1e10 [ 6172.848347][ C2] ? arch_stack_walk+0x8b/0xf0 [ 6172.848351][ C2] ? stack_trace_save+0x93/0xd0 [ 6172.848357][ C2] ? set_track_prepare+0x30/0x70 [ 6172.848361][ C2] ? free_to_partial_list+0x1d8/0x340 [ 6172.848365][ C2] ? qlist_free_all+0x4c/0x120 [ 6172.848375][ C2] ? kasan_quarantine_reduce+0x195/0x1e0 [ 6172.848378][ C2] ? __kasan_slab_alloc+0x49/0x70 [ 6172.848386][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6172.848390][ C2] ? rcu_is_watching+0x12/0xc0 [ 6172.848394][ C2] __put_net+0x19/0x60 [ 6172.848399][ C2] __sk_destruct+0x58a/0x780 [ 6172.848402][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6172.848406][ C2] rcu_do_batch+0x34f/0xf20 [ 6172.848411][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6172.848416][ C2] ? rcu_is_watching+0x12/0xc0 [ 6172.848419][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6172.848424][ C2] rcu_core+0x2bb/0x500 [ 6172.848428][ C2] handle_softirqs+0x21b/0x620 [ 6172.848433][ C2] __irq_exit_rcu+0xfa/0x160 [ 6172.848436][ C2] irq_exit_rcu+0xe/0x30 [ 6172.848438][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6172.848442][ C2] [ 6172.848443][ C2] [ 6172.848444][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6172.848447][ C2] RIP: 0010:unwind_next_frame+0x15bb/0x1e10 [ 6172.848451][ C2] Code: 80 3c 02 00 0f 84 50 fe ff ff e8 80 65 91 00 e9 46 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 80 3c 02 00 <0f> 85 5f 06 00 00 49 8d 7d 08 49 8b 6d 48 48 b8 00 00 00 00 00 fc [ 6172.848453][ C2] RSP: 0000:ffffc90003a77758 EFLAGS: 00000246 [ 6172.848457][ C2] RAX: dffffc0000000000 RBX: 1ffff9200074eef4 RCX: ffffc90003a78000 [ 6172.848459][ C2] RDX: 1ffff9200074ef14 RSI: 0000000000000001 RDI: ffffc90003a778a8 [ 6172.848460][ C2] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffc90003a77899 [ 6172.848462][ C2] R10: ffffffff97c1d687 R11: ffffc90003a77898 R12: ffffc90003a77d30 [ 6172.848464][ C2] R13: ffffc90003a77858 R14: ffffffff9cf40eae R15: ffffc90003a77c38 [ 6172.848467][ C2] ? unwind_next_frame+0x147/0x1e10 [ 6172.848472][ C2] ? unwind_next_frame+0x1579/0x1e10 [ 6172.848474][ C2] ? do_pte_missing+0x810/0xca0 [ 6172.848480][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 6172.848484][ C2] ? do_pte_missing+0x810/0xca0 [ 6172.848486][ C2] ? kernel_text_address+0x17/0xe0 [ 6172.848491][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 6172.848495][ C2] arch_stack_walk+0x8b/0xf0 [ 6172.848500][ C2] ? handle_pte_fault+0x3e0/0x690 [ 6172.848504][ C2] stack_trace_save+0x93/0xd0 [ 6172.848508][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 6172.848511][ C2] ? check_bytes_and_report+0x6d/0x150 [ 6172.848516][ C2] ? check_object+0x164/0x3a0 [ 6172.848519][ C2] set_track_prepare+0x30/0x70 [ 6172.848521][ C2] ? kasan_quarantine_reduce+0x195/0x1e0 [ 6172.848525][ C2] ? __kasan_slab_alloc+0x49/0x70 [ 6172.848528][ C2] ? kmem_cache_alloc_noprof+0x10b/0x330 [ 6172.848531][ C2] ? ptlock_alloc+0x22/0x70 [ 6172.848534][ C2] ? pte_alloc_one+0x5b/0x330 [ 6172.848538][ C2] ? do_fault_around+0x1a9/0x4c0 [ 6172.848542][ C2] ? do_pte_missing+0x810/0xca0 [ 6172.848546][ C2] free_to_partial_list+0x1d8/0x340 [ 6172.848550][ C2] ? qlist_free_all+0x47/0x120 [ 6172.848553][ C2] ? rcu_is_watching+0x12/0xc0 [ 6172.848557][ C2] qlist_free_all+0x4c/0x120 [ 6172.848561][ C2] kasan_quarantine_reduce+0x195/0x1e0 [ 6172.848565][ C2] __kasan_slab_alloc+0x49/0x70 [ 6172.848569][ C2] kmem_cache_alloc_noprof+0x10b/0x330 [ 6172.848575][ C2] ptlock_alloc+0x22/0x70 [ 6172.848578][ C2] pte_alloc_one+0x5b/0x330 [ 6172.848580][ C2] ? __free_frozen_pages+0x4f1/0x1000 [ 6172.848585][ C2] do_fault_around+0x1a9/0x4c0 [ 6172.848590][ C2] do_pte_missing+0x810/0xca0 [ 6172.848592][ C2] ? trace_lock_release+0x2a/0xd0 [ 6172.848598][ C2] handle_pte_fault+0x3e0/0x690 [ 6172.848600][ C2] ? stack_depot_save_flags+0x15a/0x7a0 [ 6172.848604][ C2] ? __pfx_handle_pte_fault+0x10/0x10 [ 6172.848606][ C2] ? mtree_range_walk+0x200/0xaa0 [ 6172.848613][ C2] __handle_mm_fault+0x3fc/0x5e0 [ 6172.848615][ C2] ? lock_release+0x13/0xc0 [ 6172.848618][ C2] ? __pfx___handle_mm_fault+0x10/0x10 [ 6172.848620][ C2] ? mt_find+0x1e1/0x3c0 [ 6172.848628][ C2] ? __down_read_trylock+0x1b2/0x3c0 [ 6172.848630][ C2] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 6172.848634][ C2] handle_mm_fault+0x200/0x420 [ 6172.848637][ C2] ? __pfx_handle_mm_fault+0x10/0x10 [ 6172.848640][ C2] ? down_read_trylock+0x4b/0x60 [ 6172.848644][ C2] do_user_addr_fault+0x341/0xe00 [ 6172.848651][ C2] exc_page_fault+0x5d/0xc0 [ 6172.848654][ C2] asm_exc_page_fault+0x26/0x30 [ 6172.848657][ C2] RIP: 0033:0x7fd547e7e9b0 [ 6172.848663][ C2] Code: Unable to access opcode bytes at 0x7fd547e7e986. [ 6172.848664][ C2] RSP: 002b:00007ffeb8c76648 EFLAGS: 00010246 [ 6172.848666][ C2] RAX: 0000000000000000 RBX: 00007fd5481d8110 RCX: 00007ffeb8c76700 [ 6172.848668][ C2] RDX: 00007ffeb8c76700 RSI: 00007ffeb8c766d8 RDI: 0000000000000004 [ 6172.848670][ C2] RBP: 0000000000000004 R08: 00007fd547cab4d0 R09: 000000000000081c [ 6172.848671][ C2] R10: 0000000000050657 R11: 0000000000000006 R12: 00007ffeb8c766d8 [ 6172.848673][ C2] R13: 00007ffeb8c76700 R14: 00007fd548219220 R15: 0000000000000000 [ 6172.848680][ C2] [ 6194.852191][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6194.852540][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 6194.852829][ C1] preempt_count: 100, expected: 0 [ 6194.852992][ C1] RCU nest depth: 0, expected: 0 [ 6194.853152][ C1] INFO: lockdep is turned off. [ 6194.853309][ C1] Preemption disabled at: [ 6194.853311][ C1] [] handle_softirqs+0xe5/0x620 [ 6194.853645][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6194.853651][ C1] Tainted: [W]=WARN [ 6194.853652][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6194.853654][ C1] Call Trace: [ 6194.853655][ C1] [ 6194.853658][ C1] dump_stack_lvl+0xb0/0xd0 [ 6194.853665][ C1] __might_resched+0x360/0x5a0 [ 6194.853672][ C1] down_write+0x72/0x210 [ 6194.853679][ C1] ? __pfx_down_write+0x10/0x10 [ 6194.853681][ C1] ? simple_recursive_removal+0x33/0x610 [ 6194.853685][ C1] ? rcu_is_watching+0x12/0xc0 [ 6194.853691][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6194.853695][ C1] simple_recursive_removal+0x6a/0x610 [ 6194.853699][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6194.853702][ C1] ? __pfx_remove_one+0x10/0x10 [ 6194.853708][ C1] debugfs_remove+0x44/0x70 [ 6194.853712][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6194.853723][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6194.853725][ C1] ? __sk_destruct+0x383/0x780 [ 6194.853730][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6194.853734][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6194.853737][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 6194.853741][ C1] ? kthread+0x37b/0x600 [ 6194.853745][ C1] ? ret_from_fork+0x240/0x320 [ 6194.853749][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 6194.853753][ C1] ? migrate_enable+0x1f2/0x270 [ 6194.853757][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 6194.853760][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6194.853764][ C1] ? rcu_is_watching+0x12/0xc0 [ 6194.853769][ C1] __put_net+0x19/0x60 [ 6194.853773][ C1] __sk_destruct+0x58a/0x780 [ 6194.853777][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6194.853780][ C1] rcu_do_batch+0x34f/0xf20 [ 6194.853784][ C1] ? __schedule+0x87b/0x1b00 [ 6194.853789][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6194.853794][ C1] ? rcu_is_watching+0x12/0xc0 [ 6194.853796][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6194.853802][ C1] rcu_core+0x2bb/0x500 [ 6194.853807][ C1] handle_softirqs+0x21b/0x620 [ 6194.853811][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6194.853814][ C1] run_ksoftirqd+0x3f/0x70 [ 6194.853816][ C1] smpboot_thread_fn+0x30a/0x960 [ 6194.853820][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6194.853824][ C1] kthread+0x37b/0x600 [ 6194.853828][ C1] ? __pfx_kthread+0x10/0x10 [ 6194.853831][ C1] ? ret_from_fork+0x1b/0x320 [ 6194.853833][ C1] ? __lock_release+0x5d/0x170 [ 6194.853836][ C1] ? rcu_is_watching+0x12/0xc0 [ 6194.853839][ C1] ? __pfx_kthread+0x10/0x10 [ 6194.853843][ C1] ret_from_fork+0x240/0x320 [ 6194.853846][ C1] ? __pfx_kthread+0x10/0x10 [ 6194.853849][ C1] ret_from_fork_asm+0x1a/0x30 [ 6194.853857][ C1] [ 6198.308982][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6198.309422][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 6198.309775][ C1] preempt_count: 101, expected: 0 [ 6198.309952][ C1] RCU nest depth: 0, expected: 0 [ 6198.310126][ C1] INFO: lockdep is turned off. [ 6198.310306][ C1] Preemption disabled at: [ 6198.310307][ C1] [<0000000000000000>] 0x0 [ 6198.310617][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6198.310622][ C1] Tainted: [W]=WARN [ 6198.310624][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6198.310626][ C1] Call Trace: [ 6198.310628][ C1] [ 6198.310630][ C1] dump_stack_lvl+0xb0/0xd0 [ 6198.310638][ C1] __might_resched+0x360/0x5a0 [ 6198.310646][ C1] down_write+0x72/0x210 [ 6198.310650][ C1] ? __pfx_down_write+0x10/0x10 [ 6198.310652][ C1] ? simple_recursive_removal+0x33/0x610 [ 6198.310657][ C1] ? rcu_is_watching+0x12/0xc0 [ 6198.310662][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6198.310667][ C1] simple_recursive_removal+0x6a/0x610 [ 6198.310670][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6198.310673][ C1] ? __pfx_remove_one+0x10/0x10 [ 6198.310683][ C1] debugfs_remove+0x44/0x70 [ 6198.310687][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6198.310691][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6198.310694][ C1] ? __sk_destruct+0x383/0x780 [ 6198.310698][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6198.310703][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6198.310705][ C1] ? irq_exit_rcu+0xe/0x30 [ 6198.310710][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6198.310714][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6198.310717][ C1] ? pv_native_safe_halt+0xf/0x20 [ 6198.310720][ C1] ? default_idle+0x9/0x10 [ 6198.310723][ C1] ? default_idle_call+0x6d/0xb0 [ 6198.310725][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6198.310728][ C1] ? do_idle+0xf6/0x160 [ 6198.310730][ C1] ? cpu_startup_entry+0x54/0x60 [ 6198.310732][ C1] ? start_secondary+0x213/0x2a0 [ 6198.310737][ C1] ? common_startup_64+0x13e/0x148 [ 6198.310741][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6198.310746][ C1] ? rcu_is_watching+0x12/0xc0 [ 6198.310750][ C1] __put_net+0x19/0x60 [ 6198.310755][ C1] __sk_destruct+0x58a/0x780 [ 6198.310758][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6198.310762][ C1] rcu_do_batch+0x34f/0xf20 [ 6198.310768][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6198.310773][ C1] ? rcu_is_watching+0x12/0xc0 [ 6198.310777][ C1] rcu_core+0x2bb/0x500 [ 6198.310781][ C1] handle_softirqs+0x21b/0x620 [ 6198.310787][ C1] __irq_exit_rcu+0xfa/0x160 [ 6198.310789][ C1] irq_exit_rcu+0xe/0x30 [ 6198.310792][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6198.310795][ C1] [ 6198.310796][ C1] [ 6198.310798][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6198.310801][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6198.310804][ 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 [ 6198.310808][ C1] RSP: 0000:ffffc90000137de8 EFLAGS: 00000246 [ 6198.310811][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9a86a5f9 [ 6198.310814][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6198.310815][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 6198.310817][ C1] R10: ffff88806ceb37d3 R11: ffff888001b4cad8 R12: 0000000000000000 [ 6198.310819][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 6198.310823][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6198.310827][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6198.310831][ C1] default_idle+0x9/0x10 [ 6198.310833][ C1] default_idle_call+0x6d/0xb0 [ 6198.310835][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 6198.310838][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6198.310841][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6198.310845][ C1] do_idle+0xf6/0x160 [ 6198.310848][ C1] cpu_startup_entry+0x54/0x60 [ 6198.310851][ C1] start_secondary+0x213/0x2a0 [ 6198.310855][ C1] ? __pfx_start_secondary+0x10/0x10 [ 6198.310860][ C1] common_startup_64+0x13e/0x148 [ 6198.310867][ C1] [ 6201.257217][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6201.257539][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 6201.257837][ C1] preempt_count: 100, expected: 0 [ 6201.258030][ C1] RCU nest depth: 0, expected: 0 [ 6201.258193][ C1] INFO: lockdep is turned off. [ 6201.258351][ C1] Preemption disabled at: [ 6201.258353][ C1] [] handle_softirqs+0xe5/0x620 [ 6201.258690][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6201.258695][ C1] Tainted: [W]=WARN [ 6201.258696][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6201.258698][ C1] Call Trace: [ 6201.258700][ C1] [ 6201.258703][ C1] dump_stack_lvl+0xb0/0xd0 [ 6201.258710][ C1] __might_resched+0x360/0x5a0 [ 6201.258717][ C1] down_write+0x72/0x210 [ 6201.258721][ C1] ? __pfx_down_write+0x10/0x10 [ 6201.258724][ C1] ? simple_recursive_removal+0x33/0x610 [ 6201.258728][ C1] ? rcu_is_watching+0x12/0xc0 [ 6201.258733][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6201.258738][ C1] simple_recursive_removal+0x6a/0x610 [ 6201.258741][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6201.258744][ C1] ? __pfx_remove_one+0x10/0x10 [ 6201.258751][ C1] debugfs_remove+0x44/0x70 [ 6201.258754][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6201.258759][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6201.258761][ C1] ? __sk_destruct+0x383/0x780 [ 6201.258766][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6201.258771][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6201.258774][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 6201.258778][ C1] ? kthread+0x37b/0x600 [ 6201.258782][ C1] ? ret_from_fork+0x240/0x320 [ 6201.258786][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 6201.258790][ C1] ? migrate_enable+0x1f2/0x270 [ 6201.258794][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 6201.258797][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6201.258801][ C1] ? rcu_is_watching+0x12/0xc0 [ 6201.258806][ C1] __put_net+0x19/0x60 [ 6201.258810][ C1] __sk_destruct+0x58a/0x780 [ 6201.258814][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6201.258817][ C1] rcu_do_batch+0x34f/0xf20 [ 6201.258823][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6201.258827][ C1] ? rcu_is_watching+0x12/0xc0 [ 6201.258830][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6201.258836][ C1] rcu_core+0x2bb/0x500 [ 6201.258840][ C1] handle_softirqs+0x21b/0x620 [ 6201.258844][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6201.258847][ C1] run_ksoftirqd+0x3f/0x70 [ 6201.258850][ C1] smpboot_thread_fn+0x30a/0x960 [ 6201.258853][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6201.258857][ C1] kthread+0x37b/0x600 [ 6201.258861][ C1] ? __pfx_kthread+0x10/0x10 [ 6201.258864][ C1] ? ret_from_fork+0x1b/0x320 [ 6201.258866][ C1] ? __lock_release+0x5d/0x170 [ 6201.258869][ C1] ? rcu_is_watching+0x12/0xc0 [ 6201.258873][ C1] ? __pfx_kthread+0x10/0x10 [ 6201.258877][ C1] ret_from_fork+0x240/0x320 [ 6201.258879][ C1] ? __pfx_kthread+0x10/0x10 [ 6201.258882][ C1] ret_from_fork_asm+0x1a/0x30 [ 6201.258890][ C1] [ 6204.714329][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6204.714639][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 6204.714922][ C1] preempt_count: 100, expected: 0 [ 6204.715084][ C1] RCU nest depth: 0, expected: 0 [ 6204.715246][ C1] INFO: lockdep is turned off. [ 6204.715409][ C1] Preemption disabled at: [ 6204.715411][ C1] [] handle_softirqs+0xe5/0x620 [ 6204.715739][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6204.715745][ C1] Tainted: [W]=WARN [ 6204.715746][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6204.715748][ C1] Call Trace: [ 6204.715750][ C1] [ 6204.715752][ C1] dump_stack_lvl+0xb0/0xd0 [ 6204.715759][ C1] __might_resched+0x360/0x5a0 [ 6204.715767][ C1] down_write+0x72/0x210 [ 6204.715771][ C1] ? __pfx_down_write+0x10/0x10 [ 6204.715773][ C1] ? simple_recursive_removal+0x33/0x610 [ 6204.715778][ C1] ? rcu_is_watching+0x12/0xc0 [ 6204.715782][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6204.715788][ C1] simple_recursive_removal+0x6a/0x610 [ 6204.715791][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6204.715794][ C1] ? __pfx_remove_one+0x10/0x10 [ 6204.715801][ C1] debugfs_remove+0x44/0x70 [ 6204.715804][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6204.715808][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6204.715811][ C1] ? __sk_destruct+0x383/0x780 [ 6204.715815][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6204.715820][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6204.715823][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 6204.715827][ C1] ? kthread+0x37b/0x600 [ 6204.715831][ C1] ? ret_from_fork+0x240/0x320 [ 6204.715834][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 6204.715839][ C1] ? migrate_enable+0x1f2/0x270 [ 6204.715842][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 6204.715845][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6204.715850][ C1] ? rcu_is_watching+0x12/0xc0 [ 6204.715854][ C1] __put_net+0x19/0x60 [ 6204.715860][ C1] __sk_destruct+0x58a/0x780 [ 6204.715863][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6204.715866][ C1] rcu_do_batch+0x34f/0xf20 [ 6204.715872][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6204.715876][ C1] ? rcu_is_watching+0x12/0xc0 [ 6204.715879][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6204.715884][ C1] rcu_core+0x2bb/0x500 [ 6204.715889][ C1] handle_softirqs+0x21b/0x620 [ 6204.715893][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6204.715896][ C1] run_ksoftirqd+0x3f/0x70 [ 6204.715899][ C1] smpboot_thread_fn+0x30a/0x960 [ 6204.715903][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6204.715906][ C1] kthread+0x37b/0x600 [ 6204.715910][ C1] ? __pfx_kthread+0x10/0x10 [ 6204.715913][ C1] ? ret_from_fork+0x1b/0x320 [ 6204.715915][ C1] ? __lock_release+0x5d/0x170 [ 6204.715918][ C1] ? rcu_is_watching+0x12/0xc0 [ 6204.715921][ C1] ? __pfx_kthread+0x10/0x10 [ 6204.715925][ C1] ret_from_fork+0x240/0x320 [ 6204.715927][ C1] ? __pfx_kthread+0x10/0x10 [ 6204.715930][ C1] ret_from_fork_asm+0x1a/0x30 [ 6204.715938][ C1] [ 6226.345012][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6226.345397][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 6226.345735][ C2] preempt_count: 101, expected: 0 [ 6226.345925][ C2] RCU nest depth: 0, expected: 0 [ 6226.346118][ C2] INFO: lockdep is turned off. [ 6226.346304][ C2] Preemption disabled at: [ 6226.346306][ C2] [<0000000000000000>] 0x0 [ 6226.346652][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6226.346657][ C2] Tainted: [W]=WARN [ 6226.346658][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6226.346660][ C2] Call Trace: [ 6226.346662][ C2] [ 6226.346664][ C2] dump_stack_lvl+0xb0/0xd0 [ 6226.346673][ C2] __might_resched+0x360/0x5a0 [ 6226.346684][ C2] down_write+0x72/0x210 [ 6226.346688][ C2] ? __pfx_down_write+0x10/0x10 [ 6226.346690][ C2] ? simple_recursive_removal+0x33/0x610 [ 6226.346695][ C2] ? rcu_is_watching+0x12/0xc0 [ 6226.346699][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6226.346704][ C2] simple_recursive_removal+0x6a/0x610 [ 6226.346707][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6226.346710][ C2] ? __pfx_remove_one+0x10/0x10 [ 6226.346717][ C2] debugfs_remove+0x44/0x70 [ 6226.346720][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6226.346725][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6226.346728][ C2] ? __sk_destruct+0x383/0x780 [ 6226.346732][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6226.346737][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6226.346739][ C2] ? irq_exit_rcu+0xe/0x30 [ 6226.346744][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6226.346748][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6226.346751][ C2] ? pv_native_safe_halt+0xf/0x20 [ 6226.346754][ C2] ? default_idle+0x9/0x10 [ 6226.346757][ C2] ? default_idle_call+0x6d/0xb0 [ 6226.346759][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6226.346762][ C2] ? do_idle+0xf6/0x160 [ 6226.346764][ C2] ? cpu_startup_entry+0x54/0x60 [ 6226.346766][ C2] ? start_secondary+0x213/0x2a0 [ 6226.346771][ C2] ? common_startup_64+0x13e/0x148 [ 6226.346776][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6226.346780][ C2] ? rcu_is_watching+0x12/0xc0 [ 6226.346784][ C2] __put_net+0x19/0x60 [ 6226.346789][ C2] __sk_destruct+0x58a/0x780 [ 6226.346793][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6226.346796][ C2] rcu_do_batch+0x34f/0xf20 [ 6226.346802][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6226.346806][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6226.346811][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6226.346817][ C2] rcu_core+0x2bb/0x500 [ 6226.346821][ C2] handle_softirqs+0x21b/0x620 [ 6226.346827][ C2] __irq_exit_rcu+0xfa/0x160 [ 6226.346829][ C2] irq_exit_rcu+0xe/0x30 [ 6226.346832][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6226.346835][ C2] [ 6226.346836][ C2] [ 6226.346838][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6226.346840][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6226.346844][ 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 [ 6226.346847][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 6226.346851][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9a86a5f9 [ 6226.346853][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6226.346854][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 6226.346856][ C2] R10: ffff88806cf337d3 R11: ffff888015c0a818 R12: 0000000000000000 [ 6226.346857][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 6226.346861][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6226.346865][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6226.346869][ C2] default_idle+0x9/0x10 [ 6226.346872][ C2] default_idle_call+0x6d/0xb0 [ 6226.346874][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 6226.346877][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6226.346880][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6226.346884][ C2] do_idle+0xf6/0x160 [ 6226.346888][ C2] cpu_startup_entry+0x54/0x60 [ 6226.346890][ C2] start_secondary+0x213/0x2a0 [ 6226.346894][ C2] ? __pfx_start_secondary+0x10/0x10 [ 6226.346900][ C2] common_startup_64+0x13e/0x148 [ 6226.346907][ C2] [ 6229.802003][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6229.802414][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 6229.802724][ C1] preempt_count: 101, expected: 0 [ 6229.802899][ C1] RCU nest depth: 0, expected: 0 [ 6229.803071][ C1] INFO: lockdep is turned off. [ 6229.803242][ C1] Preemption disabled at: [ 6229.803244][ C1] [<0000000000000000>] 0x0 [ 6229.803555][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6229.803561][ C1] Tainted: [W]=WARN [ 6229.803562][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6229.803564][ C1] Call Trace: [ 6229.803566][ C1] [ 6229.803568][ C1] dump_stack_lvl+0xb0/0xd0 [ 6229.803576][ C1] __might_resched+0x360/0x5a0 [ 6229.803583][ C1] down_write+0x72/0x210 [ 6229.803587][ C1] ? __pfx_down_write+0x10/0x10 [ 6229.803590][ C1] ? simple_recursive_removal+0x33/0x610 [ 6229.803594][ C1] ? rcu_is_watching+0x12/0xc0 [ 6229.803599][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6229.803604][ C1] simple_recursive_removal+0x6a/0x610 [ 6229.803607][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6229.803610][ C1] ? __pfx_remove_one+0x10/0x10 [ 6229.803617][ C1] debugfs_remove+0x44/0x70 [ 6229.803620][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6229.803625][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6229.803628][ C1] ? __sk_destruct+0x383/0x780 [ 6229.803632][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6229.803637][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6229.803640][ C1] ? irq_exit_rcu+0xe/0x30 [ 6229.803645][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6229.803649][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6229.803652][ C1] ? pv_native_safe_halt+0xf/0x20 [ 6229.803655][ C1] ? default_idle+0x9/0x10 [ 6229.803658][ C1] ? default_idle_call+0x6d/0xb0 [ 6229.803660][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6229.803663][ C1] ? do_idle+0xf6/0x160 [ 6229.803665][ C1] ? cpu_startup_entry+0x54/0x60 [ 6229.803667][ C1] ? start_secondary+0x213/0x2a0 [ 6229.803672][ C1] ? common_startup_64+0x13e/0x148 [ 6229.803680][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6229.803684][ C1] ? rcu_is_watching+0x12/0xc0 [ 6229.803688][ C1] __put_net+0x19/0x60 [ 6229.803693][ C1] __sk_destruct+0x58a/0x780 [ 6229.803696][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6229.803700][ C1] rcu_do_batch+0x34f/0xf20 [ 6229.803705][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6229.803710][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6229.803716][ C1] rcu_core+0x2bb/0x500 [ 6229.803720][ C1] handle_softirqs+0x21b/0x620 [ 6229.803725][ C1] __irq_exit_rcu+0xfa/0x160 [ 6229.803728][ C1] irq_exit_rcu+0xe/0x30 [ 6229.803731][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6229.803734][ C1] [ 6229.803735][ C1] [ 6229.803737][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6229.803740][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6229.803744][ 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 [ 6229.803746][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 6229.803750][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9a86a5f9 [ 6229.803752][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6229.803753][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 6229.803755][ C1] R10: ffff88806ceb37d3 R11: ffff888001ef0558 R12: 0000000000000000 [ 6229.803757][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 6229.803761][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6229.803765][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6229.803769][ C1] default_idle+0x9/0x10 [ 6229.803771][ C1] default_idle_call+0x6d/0xb0 [ 6229.803774][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 6229.803776][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6229.803780][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6229.803784][ C1] do_idle+0xf6/0x160 [ 6229.803787][ C1] cpu_startup_entry+0x54/0x60 [ 6229.803790][ C1] start_secondary+0x213/0x2a0 [ 6229.803793][ C1] ? __pfx_start_secondary+0x10/0x10 [ 6229.803799][ C1] common_startup_64+0x13e/0x148 [ 6229.803806][ C1] [ 6232.676034][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6232.676376][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22, name: ksoftirqd/1 [ 6232.676690][ C1] preempt_count: 100, expected: 0 [ 6232.676867][ C1] RCU nest depth: 0, expected: 0 [ 6232.677042][ C1] INFO: lockdep is turned off. [ 6232.677224][ C1] Preemption disabled at: [ 6232.677226][ C1] [] handle_softirqs+0xe5/0x620 [ 6232.677580][ C1] CPU: 1 UID: 0 PID: 22 Comm: ksoftirqd/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6232.677586][ C1] Tainted: [W]=WARN [ 6232.677587][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6232.677589][ C1] Call Trace: [ 6232.677590][ C1] [ 6232.677593][ C1] dump_stack_lvl+0xb0/0xd0 [ 6232.677600][ C1] __might_resched+0x360/0x5a0 [ 6232.677607][ C1] down_write+0x72/0x210 [ 6232.677611][ C1] ? __pfx_down_write+0x10/0x10 [ 6232.677614][ C1] ? simple_recursive_removal+0x33/0x610 [ 6232.677618][ C1] ? rcu_is_watching+0x12/0xc0 [ 6232.677623][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6232.677628][ C1] simple_recursive_removal+0x6a/0x610 [ 6232.677631][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6232.677634][ C1] ? __pfx_remove_one+0x10/0x10 [ 6232.677641][ C1] debugfs_remove+0x44/0x70 [ 6232.677644][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6232.677649][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6232.677651][ C1] ? __sk_destruct+0x383/0x780 [ 6232.677655][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6232.677660][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6232.677662][ C1] ? smpboot_thread_fn+0x30a/0x960 [ 6232.677667][ C1] ? kthread+0x37b/0x600 [ 6232.677670][ C1] ? ret_from_fork+0x240/0x320 [ 6232.677677][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 6232.677682][ C1] ? migrate_enable+0x1f2/0x270 [ 6232.677685][ C1] ? __pfx_migrate_enable+0x10/0x10 [ 6232.677689][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6232.677693][ C1] ? rcu_is_watching+0x12/0xc0 [ 6232.677697][ C1] __put_net+0x19/0x60 [ 6232.677702][ C1] __sk_destruct+0x58a/0x780 [ 6232.677705][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6232.677709][ C1] rcu_do_batch+0x34f/0xf20 [ 6232.677713][ C1] ? __schedule+0x87b/0x1b00 [ 6232.677718][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6232.677722][ C1] ? rcu_is_watching+0x12/0xc0 [ 6232.677725][ C1] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6232.677730][ C1] rcu_core+0x2bb/0x500 [ 6232.677735][ C1] handle_softirqs+0x21b/0x620 [ 6232.677739][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6232.677742][ C1] run_ksoftirqd+0x3f/0x70 [ 6232.677745][ C1] smpboot_thread_fn+0x30a/0x960 [ 6232.677748][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6232.677752][ C1] kthread+0x37b/0x600 [ 6232.677756][ C1] ? __pfx_kthread+0x10/0x10 [ 6232.677758][ C1] ? ret_from_fork+0x1b/0x320 [ 6232.677761][ C1] ? __lock_release+0x5d/0x170 [ 6232.677764][ C1] ? rcu_is_watching+0x12/0xc0 [ 6232.677767][ C1] ? __pfx_kthread+0x10/0x10 [ 6232.677771][ C1] ret_from_fork+0x240/0x320 [ 6232.677774][ C1] ? __pfx_kthread+0x10/0x10 [ 6232.677777][ C1] ret_from_fork_asm+0x1a/0x30 [ 6232.677785][ C1] [ 6236.069026][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6236.069470][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 6236.069867][ C2] preempt_count: 101, expected: 0 [ 6236.070110][ C2] RCU nest depth: 0, expected: 0 [ 6236.070342][ C2] INFO: lockdep is turned off. [ 6236.070560][ C2] Preemption disabled at: [ 6236.070562][ C2] [<0000000000000000>] 0x0 [ 6236.070985][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6236.070991][ C2] Tainted: [W]=WARN [ 6236.070992][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6236.070994][ C2] Call Trace: [ 6236.070996][ C2] [ 6236.070998][ C2] dump_stack_lvl+0xb0/0xd0 [ 6236.071007][ C2] __might_resched+0x360/0x5a0 [ 6236.071014][ C2] down_write+0x72/0x210 [ 6236.071018][ C2] ? __pfx_down_write+0x10/0x10 [ 6236.071021][ C2] ? simple_recursive_removal+0x33/0x610 [ 6236.071026][ C2] ? rcu_is_watching+0x12/0xc0 [ 6236.071031][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6236.071036][ C2] simple_recursive_removal+0x6a/0x610 [ 6236.071039][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 6236.071042][ C2] ? __pfx_remove_one+0x10/0x10 [ 6236.071049][ C2] debugfs_remove+0x44/0x70 [ 6236.071052][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 6236.071058][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 6236.071060][ C2] ? __sk_destruct+0x383/0x780 [ 6236.071064][ C2] ? rcu_do_batch+0x34f/0xf20 [ 6236.071069][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6236.071072][ C2] ? irq_exit_rcu+0xe/0x30 [ 6236.071076][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6236.071080][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6236.071084][ C2] ? pv_native_safe_halt+0xf/0x20 [ 6236.071087][ C2] ? default_idle+0x9/0x10 [ 6236.071089][ C2] ? default_idle_call+0x6d/0xb0 [ 6236.071092][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6236.071094][ C2] ? do_idle+0xf6/0x160 [ 6236.071096][ C2] ? cpu_startup_entry+0x54/0x60 [ 6236.071099][ C2] ? start_secondary+0x213/0x2a0 [ 6236.071104][ C2] ? common_startup_64+0x13e/0x148 [ 6236.071108][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6236.071113][ C2] ? rcu_is_watching+0x12/0xc0 [ 6236.071117][ C2] __put_net+0x19/0x60 [ 6236.071122][ C2] __sk_destruct+0x58a/0x780 [ 6236.071126][ C2] ? rcu_do_batch+0x34a/0xf20 [ 6236.071129][ C2] rcu_do_batch+0x34f/0xf20 [ 6236.071135][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 6236.071140][ C2] ? rcu_is_watching+0x12/0xc0 [ 6236.071144][ C2] rcu_core+0x2bb/0x500 [ 6236.071149][ C2] handle_softirqs+0x21b/0x620 [ 6236.071154][ C2] __irq_exit_rcu+0xfa/0x160 [ 6236.071157][ C2] irq_exit_rcu+0xe/0x30 [ 6236.071160][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6236.071163][ C2] [ 6236.071164][ C2] [ 6236.071165][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6236.071168][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6236.071172][ 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 [ 6236.071175][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 6236.071178][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9a86a5f9 [ 6236.071180][ C2] RDX: ffffed100d9e66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6236.071182][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e66fa [ 6236.071184][ C2] R10: ffff88806cf337d3 R11: ffff888001b4cad8 R12: 0000000000000000 [ 6236.071186][ C2] R13: ffff888001b62300 R14: dffffc0000000000 R15: 0000000000000000 [ 6236.071189][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6236.071194][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 6236.071198][ C2] default_idle+0x9/0x10 [ 6236.071200][ C2] default_idle_call+0x6d/0xb0 [ 6236.071202][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 6236.071205][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6236.071209][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6236.071213][ C2] do_idle+0xf6/0x160 [ 6236.071216][ C2] cpu_startup_entry+0x54/0x60 [ 6236.071219][ C2] start_secondary+0x213/0x2a0 [ 6236.071222][ C2] ? __pfx_start_secondary+0x10/0x10 [ 6236.071228][ C2] common_startup_64+0x13e/0x148 [ 6236.071235][ C2] [ 6257.322239][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6257.322572][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 14, name: ksoftirqd/0 [ 6257.322891][ C0] preempt_count: 100, expected: 0 [ 6257.323075][ C0] RCU nest depth: 0, expected: 0 [ 6257.323255][ C0] INFO: lockdep is turned off. [ 6257.323435][ C0] Preemption disabled at: [ 6257.323437][ C0] [] handle_softirqs+0xe5/0x620 [ 6257.323815][ C0] CPU: 0 UID: 0 PID: 14 Comm: ksoftirqd/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6257.323820][ C0] Tainted: [W]=WARN [ 6257.323822][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6257.323824][ C0] Call Trace: [ 6257.323826][ C0] [ 6257.323828][ C0] dump_stack_lvl+0xb0/0xd0 [ 6257.323835][ C0] __might_resched+0x360/0x5a0 [ 6257.323842][ C0] down_write+0x72/0x210 [ 6257.323846][ C0] ? __pfx_down_write+0x10/0x10 [ 6257.323849][ C0] ? simple_recursive_removal+0x33/0x610 [ 6257.323853][ C0] ? rcu_is_watching+0x12/0xc0 [ 6257.323858][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6257.323863][ C0] simple_recursive_removal+0x6a/0x610 [ 6257.323866][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6257.323869][ C0] ? __pfx_remove_one+0x10/0x10 [ 6257.323876][ C0] debugfs_remove+0x44/0x70 [ 6257.323879][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 6257.323884][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 6257.323886][ C0] ? __sk_destruct+0x383/0x780 [ 6257.323891][ C0] ? rcu_do_batch+0x34f/0xf20 [ 6257.323896][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6257.323898][ C0] ? smpboot_thread_fn+0x30a/0x960 [ 6257.323903][ C0] ? kthread+0x37b/0x600 [ 6257.323907][ C0] ? ret_from_fork+0x240/0x320 [ 6257.323911][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 6257.323915][ C0] ? migrate_enable+0x1f2/0x270 [ 6257.323919][ C0] ? __pfx_migrate_enable+0x10/0x10 [ 6257.323922][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6257.323927][ C0] ? rcu_is_watching+0x12/0xc0 [ 6257.323931][ C0] __put_net+0x19/0x60 [ 6257.323936][ C0] __sk_destruct+0x58a/0x780 [ 6257.323939][ C0] ? rcu_do_batch+0x34a/0xf20 [ 6257.323942][ C0] rcu_do_batch+0x34f/0xf20 [ 6257.323948][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 6257.323952][ C0] ? rcu_is_watching+0x12/0xc0 [ 6257.323955][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6257.323960][ C0] rcu_core+0x2bb/0x500 [ 6257.323965][ C0] handle_softirqs+0x21b/0x620 [ 6257.323969][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 6257.323973][ C0] run_ksoftirqd+0x3f/0x70 [ 6257.323975][ C0] smpboot_thread_fn+0x30a/0x960 [ 6257.323979][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 6257.323983][ C0] kthread+0x37b/0x600 [ 6257.323986][ C0] ? __pfx_kthread+0x10/0x10 [ 6257.323989][ C0] ? ret_from_fork+0x1b/0x320 [ 6257.323991][ C0] ? __lock_release+0x5d/0x170 [ 6257.323995][ C0] ? rcu_is_watching+0x12/0xc0 [ 6257.323997][ C0] ? __pfx_kthread+0x10/0x10 [ 6257.324001][ C0] ret_from_fork+0x240/0x320 [ 6257.324004][ C0] ? __pfx_kthread+0x10/0x10 [ 6257.324007][ C0] ret_from_fork_asm+0x1a/0x30 [ 6257.324014][ C0] [ 6260.647191][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6260.647607][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 6260.647985][ C0] preempt_count: 101, expected: 0 [ 6260.648200][ C0] RCU nest depth: 0, expected: 0 [ 6260.648414][ C0] INFO: lockdep is turned off. [ 6260.648624][ C0] Preemption disabled at: [ 6260.648625][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 6260.649117][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6260.649122][ C0] Tainted: [W]=WARN [ 6260.649123][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6260.649125][ C0] Call Trace: [ 6260.649127][ C0] [ 6260.649129][ C0] dump_stack_lvl+0xb0/0xd0 [ 6260.649135][ C0] __might_resched+0x360/0x5a0 [ 6260.649143][ C0] down_write+0x72/0x210 [ 6260.649146][ C0] ? __pfx_down_write+0x10/0x10 [ 6260.649148][ C0] ? simple_recursive_removal+0x33/0x610 [ 6260.649153][ C0] ? rcu_is_watching+0x12/0xc0 [ 6260.649158][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6260.649163][ C0] simple_recursive_removal+0x6a/0x610 [ 6260.649166][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 6260.649169][ C0] ? __pfx_remove_one+0x10/0x10 [ 6260.649175][ C0] debugfs_remove+0x44/0x70 [ 6260.649179][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 6260.649184][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 6260.649186][ C0] ? __sk_destruct+0x383/0x780 [ 6260.649190][ C0] ? rcu_do_batch+0x34f/0xf20 [ 6260.649195][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6260.649198][ C0] ? irq_exit_rcu+0xe/0x30 [ 6260.649203][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6260.649207][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6260.649210][ C0] ? pv_native_safe_halt+0xf/0x20 [ 6260.649213][ C0] ? default_idle+0x9/0x10 [ 6260.649216][ C0] ? default_idle_call+0x6d/0xb0 [ 6260.649218][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6260.649221][ C0] ? do_idle+0xf6/0x160 [ 6260.649223][ C0] ? cpu_startup_entry+0x54/0x60 [ 6260.649225][ C0] ? rest_init+0x14b/0x260 [ 6260.649228][ C0] ? start_kernel+0x350/0x410 [ 6260.649234][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6260.649239][ C0] ? rcu_is_watching+0x12/0xc0 [ 6260.649243][ C0] __put_net+0x19/0x60 [ 6260.649248][ C0] __sk_destruct+0x58a/0x780 [ 6260.649251][ C0] ? rcu_do_batch+0x34a/0xf20 [ 6260.649255][ C0] rcu_do_batch+0x34f/0xf20 [ 6260.649260][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 6260.649265][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 6260.649269][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 6260.649274][ C0] rcu_core+0x2bb/0x500 [ 6260.649279][ C0] handle_softirqs+0x21b/0x620 [ 6260.649285][ C0] __irq_exit_rcu+0xfa/0x160 [ 6260.649288][ C0] irq_exit_rcu+0xe/0x30 [ 6260.649290][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6260.649294][ C0] [ 6260.649295][ C0] [ 6260.649296][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6260.649299][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6260.649303][ 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 [ 6260.649305][ C0] RSP: 0018:ffffffff9bc07df8 EFLAGS: 00000246 [ 6260.649309][ C0] RAX: 0000000000000000 RBX: 1ffffffff3780fc3 RCX: ffffffff9a86a5f9 [ 6260.649311][ C0] RDX: ffffed100d9c66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6260.649313][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c66fa [ 6260.649314][ C0] R10: ffff88806ce337d3 R11: ffff888001b4a818 R12: 0000000000000000 [ 6260.649316][ C0] R13: ffffffff9bc33240 R14: dffffc0000000000 R15: 0000000000014770 [ 6260.649320][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6260.649324][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 6260.649328][ C0] default_idle+0x9/0x10 [ 6260.649330][ C0] default_idle_call+0x6d/0xb0 [ 6260.649332][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 6260.649335][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6260.649338][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6260.649344][ C0] do_idle+0xf6/0x160 [ 6260.649347][ C0] cpu_startup_entry+0x54/0x60 [ 6260.649350][ C0] rest_init+0x14b/0x260 [ 6260.649353][ C0] start_kernel+0x350/0x410 [ 6260.649357][ C0] x86_64_start_reservations+0x18/0x30 [ 6260.649361][ C0] x86_64_start_kernel+0xf8/0x150 [ 6260.649365][ C0] common_startup_64+0x13e/0x148 [ 6260.649374][ C0] [ 6263.588148][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 6263.588530][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 6263.588872][ C1] preempt_count: 101, expected: 0 [ 6263.589058][ C1] RCU nest depth: 0, expected: 0 [ 6263.589250][ C1] INFO: lockdep is turned off. [ 6263.589439][ C1] Preemption disabled at: [ 6263.589440][ C1] [<0000000000000000>] 0x0 [ 6263.589783][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 6263.589789][ C1] Tainted: [W]=WARN [ 6263.589790][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6263.589792][ C1] Call Trace: [ 6263.589794][ C1] [ 6263.589796][ C1] dump_stack_lvl+0xb0/0xd0 [ 6263.589805][ C1] __might_resched+0x360/0x5a0 [ 6263.589812][ C1] down_write+0x72/0x210 [ 6263.589816][ C1] ? __pfx_down_write+0x10/0x10 [ 6263.589819][ C1] ? simple_recursive_removal+0x33/0x610 [ 6263.589823][ C1] ? rcu_is_watching+0x12/0xc0 [ 6263.589828][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6263.589833][ C1] simple_recursive_removal+0x6a/0x610 [ 6263.589836][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 6263.589839][ C1] ? __pfx_remove_one+0x10/0x10 [ 6263.589846][ C1] debugfs_remove+0x44/0x70 [ 6263.589849][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 6263.589854][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 6263.589856][ C1] ? __sk_destruct+0x383/0x780 [ 6263.589861][ C1] ? rcu_do_batch+0x34f/0xf20 [ 6263.589865][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 6263.589868][ C1] ? irq_exit_rcu+0xe/0x30 [ 6263.589873][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6263.589877][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6263.589880][ C1] ? pv_native_safe_halt+0xf/0x20 [ 6263.589883][ C1] ? default_idle+0x9/0x10 [ 6263.589886][ C1] ? default_idle_call+0x6d/0xb0 [ 6263.589888][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6263.589891][ C1] ? do_idle+0xf6/0x160 [ 6263.589893][ C1] ? cpu_startup_entry+0x54/0x60 [ 6263.589895][ C1] ? start_secondary+0x213/0x2a0 [ 6263.589899][ C1] ? common_startup_64+0x13e/0x148 [ 6263.589904][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 6263.589908][ C1] ? rcu_is_watching+0x12/0xc0 [ 6263.589912][ C1] __put_net+0x19/0x60 [ 6263.589917][ C1] __sk_destruct+0x58a/0x780 [ 6263.589920][ C1] ? rcu_do_batch+0x34a/0xf20 [ 6263.589924][ C1] rcu_do_batch+0x34f/0xf20 [ 6263.589929][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 6263.589934][ C1] ? rcu_is_watching+0x12/0xc0 [ 6263.589938][ C1] rcu_core+0x2bb/0x500 [ 6263.589943][ C1] handle_softirqs+0x21b/0x620 [ 6263.589948][ C1] __irq_exit_rcu+0xfa/0x160 [ 6263.589951][ C1] irq_exit_rcu+0xe/0x30 [ 6263.589953][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 6263.589957][ C1] [ 6263.589958][ C1] [ 6263.589959][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6263.589962][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 6263.589966][ 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 [ 6263.589968][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 6263.589972][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9a86a5f9 [ 6263.589974][ C1] RDX: ffffed100d9d66fb RSI: ffffffff9ac56840 RDI: ffffffff97d99f6f [ 6263.589975][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d66fa [ 6263.589977][ C1] R10: ffff88806ceb37d3 R11: ffff888001b4cad8 R12: 0000000000000000 [ 6263.589979][ C1] R13: ffff888001b60040 R14: dffffc0000000000 R15: 0000000000000000 [ 6263.589983][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 6263.589987][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 6263.589990][ C1] default_idle+0x9/0x10 [ 6263.589993][ C1] default_idle_call+0x6d/0xb0 [ 6263.589995][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 6263.589998][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 6263.590001][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 6263.590005][ C1] do_idle+0xf6/0x160 [ 6263.590008][ C1] cpu_startup_entry+0x54/0x60 [ 6263.590011][ C1] start_secondary+0x213/0x2a0 [ 6263.590015][ C1] ? __pfx_start_secondary+0x10/0x10 [ 6263.590021][ C1] common_startup_64+0x13e/0x148 [ 6263.590028][ C1]