[ 1100.762635][ T9671] tun: Universal TUN/TAP device driver, 1.6 [ 1104.712378][ C3] [ 1104.712537][ C3] ================================ [ 1104.712749][ C3] WARNING: inconsistent lock state [ 1104.712949][ C3] 6.15.0-virtme #1 Not tainted [ 1104.713146][ C3] -------------------------------- [ 1104.713343][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 1104.713593][ C3] swapper/3/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 1104.713845][ C3] ffffffffb3bd0bb8 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 1104.714215][ C3] {SOFTIRQ-ON-W} state was registered at: [ 1104.714414][ C3] __lock_acquire+0x20b/0x7e0 [ 1104.714623][ C3] lock_acquire.part.0+0xb6/0x240 [ 1104.714822][ C3] _raw_spin_lock+0x33/0x40 [ 1104.715020][ C3] simple_pin_fs+0x24/0x150 [ 1104.715208][ C3] start_creating.part.0+0x52/0x310 [ 1104.715409][ C3] debugfs_create_dir+0x6a/0x570 [ 1104.715605][ C3] component_debug_init+0x17/0x30 [ 1104.715809][ C3] do_one_initcall+0x8f/0x1e0 [ 1104.716006][ C3] do_initcalls+0x176/0x280 [ 1104.716197][ C3] kernel_init_freeable+0x22d/0x300 [ 1104.716386][ C3] kernel_init+0x20/0x200 [ 1104.716589][ C3] ret_from_fork+0x240/0x320 [ 1104.716781][ C3] ret_from_fork_asm+0x1a/0x30 [ 1104.716967][ C3] irq event stamp: 20760682 [ 1104.717160][ C3] hardirqs last enabled at (20760682): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 1104.717537][ C3] hardirqs last disabled at (20760681): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 1104.717913][ C3] softirqs last enabled at (20758670): [] handle_softirqs+0x358/0x620 [ 1104.718269][ C3] softirqs last disabled at (20758677): [] __irq_exit_rcu+0xfa/0x160 [ 1104.718626][ C3] [ 1104.718626][ C3] other info that might help us debug this: [ 1104.718904][ C3] Possible unsafe locking scenario: [ 1104.718904][ C3] [ 1104.719195][ C3] CPU0 [ 1104.719339][ C3] ---- [ 1104.719487][ C3] lock(pin_fs_lock); [ 1104.719634][ C3] [ 1104.719785][ C3] lock(pin_fs_lock); [ 1104.719936][ C3] [ 1104.719936][ C3] *** DEADLOCK *** [ 1104.719936][ C3] [ 1104.720227][ C3] 1 lock held by swapper/3/0: [ 1104.720423][ C3] #0: ffffffffb3977c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 1104.720783][ C3] [ 1104.720783][ C3] stack backtrace: [ 1104.721032][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 1104.721036][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1104.721039][ C3] Call Trace: [ 1104.721041][ C3] [ 1104.721044][ C3] dump_stack_lvl+0x82/0xd0 [ 1104.721053][ C3] print_usage_bug.part.0+0x25f/0x360 [ 1104.721059][ C3] mark_lock_irq+0x343/0x400 [ 1104.721064][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 1104.721070][ C3] ? save_trace+0x52/0x170 [ 1104.721074][ C3] mark_lock+0x174/0x2f0 [ 1104.721078][ C3] mark_usage+0x46/0x150 [ 1104.721082][ C3] __lock_acquire+0x20b/0x7e0 [ 1104.721086][ C3] ? __lock_acquire+0x44d/0x7e0 [ 1104.721090][ C3] lock_acquire.part.0+0xb6/0x240 [ 1104.721094][ C3] ? simple_pin_fs+0x24/0x150 [ 1104.721099][ C3] ? rcu_is_watching+0x12/0xc0 [ 1104.721106][ C3] ? lock_acquire+0x10c/0x170 [ 1104.721109][ C3] ? simple_pin_fs+0x24/0x150 [ 1104.721113][ C3] _raw_spin_lock+0x33/0x40 [ 1104.721117][ C3] ? simple_pin_fs+0x24/0x150 [ 1104.721120][ C3] simple_pin_fs+0x24/0x150 [ 1104.721124][ C3] debugfs_remove+0x35/0x70 [ 1104.721128][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1104.721134][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1104.721137][ C3] ? __sk_destruct+0x383/0x780 [ 1104.721145][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1104.721148][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1104.721152][ C3] ? irq_exit_rcu+0xe/0x30 [ 1104.721154][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1104.721160][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1104.721164][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1104.721168][ C3] ? default_idle+0x9/0x10 [ 1104.721171][ C3] ? default_idle_call+0x6d/0xb0 [ 1104.721173][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1104.721179][ C3] ? do_idle+0xf6/0x160 [ 1104.721181][ C3] ? cpu_startup_entry+0x54/0x60 [ 1104.721184][ C3] ? start_secondary+0x213/0x2a0 [ 1104.721190][ C3] ? common_startup_64+0x13e/0x148 [ 1104.721196][ C3] __put_net+0x19/0x60 [ 1104.721201][ C3] __sk_destruct+0x58a/0x780 [ 1104.721205][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1104.721208][ C3] rcu_do_batch+0x34f/0xf20 [ 1104.721211][ C3] ? find_held_lock+0x2b/0x80 [ 1104.721215][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1104.721219][ C3] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 1104.721222][ C3] ? lockdep_hardirqs_on+0x7c/0x110 [ 1104.721226][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1104.721231][ C3] rcu_core+0x2bb/0x500 [ 1104.721236][ C3] handle_softirqs+0x21b/0x620 [ 1104.721243][ C3] __irq_exit_rcu+0xfa/0x160 [ 1104.721248][ C3] irq_exit_rcu+0xe/0x30 [ 1104.721251][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1104.721256][ C3] [ 1104.721258][ C3] [ 1104.721260][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1104.721264][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1104.721269][ C3] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1104.721274][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1104.721278][ C3] RAX: 00000000013cc093 RBX: 1ffff9200002afc1 RCX: ffffffffb28125d9 [ 1104.721281][ C3] RDX: 0000000000000000 RSI: ffffffffb34a61cd RDI: ffffffffb2c58be0 [ 1104.721284][ C3] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c366fa [ 1104.721287][ C3] R10: ffff8880361b37d3 R11: ffffffffb3611288 R12: 0000000000000000 [ 1104.721290][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1104.721298][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1104.721303][ C3] default_idle+0x9/0x10 [ 1104.721306][ C3] default_idle_call+0x6d/0xb0 [ 1104.721309][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1104.721313][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1104.721318][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1104.721323][ C3] do_idle+0xf6/0x160 [ 1104.721327][ C3] cpu_startup_entry+0x54/0x60 [ 1104.721331][ C3] start_secondary+0x213/0x2a0 [ 1104.721334][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1104.721340][ C3] common_startup_64+0x13e/0x148 [ 1104.721346][ C3] [ 1104.737941][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1104.738253][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 1104.738574][ C3] preempt_count: 101, expected: 0 [ 1104.738748][ C3] RCU nest depth: 0, expected: 0 [ 1104.738924][ C3] INFO: lockdep is turned off. [ 1104.739106][ C3] Preemption disabled at: [ 1104.739108][ C3] [<0000000000000000>] 0x0 [ 1104.739543][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 6.15.0-virtme #1 PREEMPT(full) [ 1104.739548][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1104.739550][ C3] Call Trace: [ 1104.739552][ C3] [ 1104.739555][ C3] dump_stack_lvl+0xb0/0xd0 [ 1104.739565][ C3] __might_resched+0x360/0x5a0 [ 1104.739572][ C3] down_write+0x72/0x210 [ 1104.739576][ C3] ? __pfx_down_write+0x10/0x10 [ 1104.739580][ C3] ? simple_recursive_removal+0x33/0x610 [ 1104.739585][ C3] ? rcu_is_watching+0x12/0xc0 [ 1104.739593][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1104.739598][ C3] simple_recursive_removal+0x6a/0x610 [ 1104.739601][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1104.739604][ C3] ? __pfx_remove_one+0x10/0x10 [ 1104.739611][ C3] debugfs_remove+0x44/0x70 [ 1104.739614][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1104.739621][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1104.739624][ C3] ? __sk_destruct+0x383/0x780 [ 1104.739632][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1104.739637][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1104.739640][ C3] ? irq_exit_rcu+0xe/0x30 [ 1104.739644][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1104.739649][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1104.739654][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1104.739657][ C3] ? default_idle+0x9/0x10 [ 1104.739660][ C3] ? default_idle_call+0x6d/0xb0 [ 1104.739663][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1104.739668][ C3] ? do_idle+0xf6/0x160 [ 1104.739671][ C3] ? cpu_startup_entry+0x54/0x60 [ 1104.739674][ C3] ? start_secondary+0x213/0x2a0 [ 1104.739680][ C3] ? common_startup_64+0x13e/0x148 [ 1104.739687][ C3] __put_net+0x19/0x60 [ 1104.739691][ C3] __sk_destruct+0x58a/0x780 [ 1104.739695][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1104.739698][ C3] rcu_do_batch+0x34f/0xf20 [ 1104.739702][ C3] ? find_held_lock+0x2b/0x80 [ 1104.739707][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1104.739711][ C3] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 1104.739716][ C3] ? lockdep_hardirqs_on+0x7c/0x110 [ 1104.739720][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1104.739725][ C3] rcu_core+0x2bb/0x500 [ 1104.739729][ C3] handle_softirqs+0x21b/0x620 [ 1104.739737][ C3] __irq_exit_rcu+0xfa/0x160 [ 1104.739740][ C3] irq_exit_rcu+0xe/0x30 [ 1104.739743][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1104.739746][ C3] [ 1104.739747][ C3] [ 1104.739749][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1104.739751][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1104.739755][ C3] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1104.739758][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1104.739762][ C3] RAX: 00000000013cc093 RBX: 1ffff9200002afc1 RCX: ffffffffb28125d9 [ 1104.739764][ C3] RDX: 0000000000000000 RSI: ffffffffb34a61cd RDI: ffffffffb2c58be0 [ 1104.739765][ C3] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c366fa [ 1104.739767][ C3] R10: ffff8880361b37d3 R11: ffffffffb3611288 R12: 0000000000000000 [ 1104.739769][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1104.739773][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1104.739777][ C3] default_idle+0x9/0x10 [ 1104.739779][ C3] default_idle_call+0x6d/0xb0 [ 1104.739782][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1104.739786][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1104.739790][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1104.739795][ C3] do_idle+0xf6/0x160 [ 1104.739799][ C3] cpu_startup_entry+0x54/0x60 [ 1104.739802][ C3] start_secondary+0x213/0x2a0 [ 1104.739806][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1104.739811][ C3] common_startup_64+0x13e/0x148 [ 1104.739817][ C3] [ 1107.250040][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1107.250367][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 32, name: ksoftirqd/3 [ 1107.250668][ C3] preempt_count: 100, expected: 0 [ 1107.250832][ C3] RCU nest depth: 0, expected: 0 [ 1107.250995][ C3] INFO: lockdep is turned off. [ 1107.251160][ C3] Preemption disabled at: [ 1107.251162][ C3] [] handle_softirqs+0xe5/0x620 [ 1107.251523][ C3] CPU: 3 UID: 0 PID: 32 Comm: ksoftirqd/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1107.251529][ C3] Tainted: [W]=WARN [ 1107.251531][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1107.251533][ C3] Call Trace: [ 1107.251535][ C3] [ 1107.251538][ C3] dump_stack_lvl+0xb0/0xd0 [ 1107.251548][ C3] __might_resched+0x360/0x5a0 [ 1107.251555][ C3] down_write+0x72/0x210 [ 1107.251560][ C3] ? __pfx_down_write+0x10/0x10 [ 1107.251563][ C3] ? simple_recursive_removal+0x33/0x610 [ 1107.251569][ C3] ? rcu_is_watching+0x12/0xc0 [ 1107.251578][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1107.251583][ C3] simple_recursive_removal+0x6a/0x610 [ 1107.251586][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1107.251589][ C3] ? __pfx_remove_one+0x10/0x10 [ 1107.251596][ C3] debugfs_remove+0x44/0x70 [ 1107.251599][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1107.251606][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1107.251610][ C3] ? __sk_destruct+0x383/0x780 [ 1107.251617][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1107.251622][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1107.251626][ C3] ? smpboot_thread_fn+0x307/0x960 [ 1107.251630][ C3] ? kthread+0x37b/0x600 [ 1107.251636][ C3] ? ret_from_fork+0x240/0x320 [ 1107.251643][ C3] ? ret_from_fork_asm+0x1a/0x30 [ 1107.251649][ C3] ? migrate_enable+0x1f2/0x270 [ 1107.251654][ C3] ? __pfx_migrate_enable+0x10/0x10 [ 1107.251658][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1107.251664][ C3] ? rcu_is_watching+0x12/0xc0 [ 1107.251670][ C3] __put_net+0x19/0x60 [ 1107.251674][ C3] __sk_destruct+0x58a/0x780 [ 1107.251678][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1107.251681][ C3] rcu_do_batch+0x34f/0xf20 [ 1107.251686][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1107.251690][ C3] ? rcu_is_watching+0x12/0xc0 [ 1107.251694][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.251702][ C3] rcu_core+0x2bb/0x500 [ 1107.251706][ C3] handle_softirqs+0x21b/0x620 [ 1107.251711][ C3] ? __pfx_run_ksoftirqd+0x10/0x10 [ 1107.251715][ C3] run_ksoftirqd+0x3f/0x70 [ 1107.251718][ C3] smpboot_thread_fn+0x307/0x960 [ 1107.251721][ C3] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 1107.251725][ C3] kthread+0x37b/0x600 [ 1107.251728][ C3] ? __pfx_kthread+0x10/0x10 [ 1107.251731][ C3] ? ret_from_fork+0x1b/0x320 [ 1107.251734][ C3] ? __lock_release+0x5d/0x170 [ 1107.251740][ C3] ? rcu_is_watching+0x12/0xc0 [ 1107.251743][ C3] ? __pfx_kthread+0x10/0x10 [ 1107.251747][ C3] ret_from_fork+0x240/0x320 [ 1107.251750][ C3] ? __pfx_kthread+0x10/0x10 [ 1107.251753][ C3] ret_from_fork_asm+0x1a/0x30 [ 1107.251760][ C3] [ 1110.986012][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1110.986493][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9760, name: timeout [ 1110.986905][ C3] preempt_count: 101, expected: 0 [ 1110.987148][ C3] RCU nest depth: 1, expected: 0 [ 1110.987389][ C3] INFO: lockdep is turned off. [ 1110.987634][ C3] Preemption disabled at: [ 1110.987636][ C3] [<0000000000000000>] 0x0 [ 1110.988070][ C3] CPU: 3 UID: 0 PID: 9760 Comm: timeout Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1110.988076][ C3] Tainted: [W]=WARN [ 1110.988077][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1110.988080][ C3] Call Trace: [ 1110.988083][ C3] [ 1110.988084][ C3] dump_stack_lvl+0xb0/0xd0 [ 1110.988096][ C3] __might_resched+0x360/0x5a0 [ 1110.988103][ C3] down_write+0x72/0x210 [ 1110.988109][ C3] ? __pfx_down_write+0x10/0x10 [ 1110.988112][ C3] ? simple_recursive_removal+0x33/0x610 [ 1110.988118][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988126][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1110.988132][ C3] simple_recursive_removal+0x6a/0x610 [ 1110.988135][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1110.988137][ C3] ? __pfx_remove_one+0x10/0x10 [ 1110.988145][ C3] debugfs_remove+0x44/0x70 [ 1110.988148][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1110.988155][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1110.988158][ C3] ? __sk_destruct+0x383/0x780 [ 1110.988167][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1110.988173][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1110.988176][ C3] ? irq_exit_rcu+0xe/0x30 [ 1110.988181][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1110.988186][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1110.988191][ C3] ? __orc_find+0x75/0xf0 [ 1110.988196][ C3] ? unwind_next_frame+0x244/0x1e10 [ 1110.988200][ C3] ? arch_stack_walk+0x8b/0xf0 [ 1110.988204][ C3] ? stack_trace_save+0x93/0xd0 [ 1110.988209][ C3] ? kasan_save_stack+0x24/0x50 [ 1110.988216][ C3] ? kasan_save_track+0x14/0x30 [ 1110.988219][ C3] ? kasan_save_free_info+0x3b/0x60 [ 1110.988222][ C3] ? __kasan_slab_free+0x38/0x50 [ 1110.988225][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1110.988231][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988236][ C3] __put_net+0x19/0x60 [ 1110.988241][ C3] __sk_destruct+0x58a/0x780 [ 1110.988245][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1110.988249][ C3] rcu_do_batch+0x34f/0xf20 [ 1110.988254][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1110.988258][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988261][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1110.988269][ C3] rcu_core+0x2bb/0x500 [ 1110.988274][ C3] handle_softirqs+0x21b/0x620 [ 1110.988281][ C3] __irq_exit_rcu+0xfa/0x160 [ 1110.988285][ C3] irq_exit_rcu+0xe/0x30 [ 1110.988287][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1110.988291][ C3] [ 1110.988292][ C3] [ 1110.988294][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1110.988297][ C3] RIP: 0010:__orc_find+0x75/0xf0 [ 1110.988301][ C3] Code: e5 77 4e 4c 89 e2 48 29 ea 48 89 d6 48 c1 ea 3f 48 c1 fe 02 48 01 f2 48 d1 fa 48 8d 5c 95 00 48 89 da 48 c1 ea 03 0f b6 34 0a <48> 89 da 83 e2 07 83 c2 03 40 38 f2 7c 05 40 84 f6 75 4b 48 63 13 [ 1110.988304][ C3] RSP: 0018:ffffc900006e6978 EFLAGS: 00000a06 [ 1110.988308][ C3] RAX: ffffffffb48a878a RBX: ffffffffb451f1c8 RCX: dffffc0000000000 [ 1110.988310][ C3] RDX: 1ffffffff68a3e39 RSI: 0000000000000000 RDI: ffffffffb451f1a8 [ 1110.988312][ C3] RBP: ffffffffb451f1c8 R08: 0000000000000000 R09: ffffc900006e6af9 [ 1110.988314][ C3] R10: ffffffffafe14687 R11: ffffc900006e6af8 R12: ffffffffb451f1c8 [ 1110.988315][ C3] R13: ffffffffb062909f R14: ffffffffb451f1a8 R15: ffffffffb451f1c4 [ 1110.988318][ C3] ? handle_pte_fault+0x3df/0x690 [ 1110.988325][ C3] ? unwind_next_frame+0x147/0x1e10 [ 1110.988331][ C3] unwind_next_frame+0x244/0x1e10 [ 1110.988335][ C3] ? handle_pte_fault+0x3e0/0x690 [ 1110.988339][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 1110.988344][ C3] ? handle_pte_fault+0x3e0/0x690 [ 1110.988347][ C3] ? kernel_text_address+0x17/0xe0 [ 1110.988353][ C3] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1110.988357][ C3] arch_stack_walk+0x8b/0xf0 [ 1110.988361][ C3] ? handle_pte_fault+0x3e0/0x690 [ 1110.988366][ C3] stack_trace_save+0x93/0xd0 [ 1110.988369][ C3] ? __pfx_stack_trace_save+0x10/0x10 [ 1110.988373][ C3] ? kasan_save_stack+0x34/0x50 [ 1110.988376][ C3] ? kasan_save_stack+0x24/0x50 [ 1110.988379][ C3] kasan_save_stack+0x24/0x50 [ 1110.988382][ C3] ? kasan_save_stack+0x24/0x50 [ 1110.988385][ C3] ? kasan_save_track+0x14/0x30 [ 1110.988387][ C3] ? kasan_save_free_info+0x3b/0x60 [ 1110.988390][ C3] ? __kasan_slab_free+0x38/0x50 [ 1110.988393][ C3] ? kfree+0x144/0x320 [ 1110.988397][ C3] ? virtio_fs_enqueue_req+0x73c/0xfe0 [ 1110.988404][ C3] ? virtio_fs_send_req+0x13a/0x710 [ 1110.988407][ C3] ? flush_bg_queue+0x160/0x3d0 [ 1110.988412][ C3] ? fuse_request_queue_background+0x476/0x620 [ 1110.988415][ C3] ? fuse_simple_background+0x10a/0x180 [ 1110.988418][ C3] ? fuse_send_readpages+0x593/0x940 [ 1110.988423][ C3] ? fuse_readahead+0x72d/0xa50 [ 1110.988426][ C3] ? read_pages+0x187/0xab0 [ 1110.988431][ C3] ? page_cache_ra_unbounded+0x2f3/0x5e0 [ 1110.988434][ C3] ? do_sync_mmap_readahead+0x4d8/0x890 [ 1110.988439][ C3] ? filemap_fault+0xa71/0x1500 [ 1110.988443][ C3] ? __do_fault+0xf0/0x3a0 [ 1110.988446][ C3] ? do_pte_missing+0x425/0xca0 [ 1110.988449][ C3] ? handle_pte_fault+0x3e0/0x690 [ 1110.988452][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988457][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988460][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1110.988464][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1110.988469][ C3] ? __debug_check_no_obj_freed+0x252/0x520 [ 1110.988476][ C3] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 1110.988479][ C3] ? trace_rcu_segcb_stats+0x106/0x220 [ 1110.988485][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988488][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1110.988492][ C3] kasan_save_track+0x14/0x30 [ 1110.988495][ C3] kasan_save_free_info+0x3b/0x60 [ 1110.988498][ C3] __kasan_slab_free+0x38/0x50 [ 1110.988502][ C3] kfree+0x144/0x320 [ 1110.988504][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988508][ C3] ? virtio_fs_enqueue_req+0x73c/0xfe0 [ 1110.988512][ C3] virtio_fs_enqueue_req+0x73c/0xfe0 [ 1110.988518][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 1110.988522][ C3] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 1110.988527][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1110.988530][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1110.988533][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988537][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988540][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1110.988544][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1110.988547][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1110.988550][ C3] ? fuse_get_unique+0x54/0x70 [ 1110.988553][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988556][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1110.988560][ C3] virtio_fs_send_req+0x13a/0x710 [ 1110.988564][ C3] ? fuse_send_one+0xe1/0x180 [ 1110.988568][ C3] flush_bg_queue+0x160/0x3d0 [ 1110.988571][ C3] ? xa_load+0x112/0x230 [ 1110.988576][ C3] fuse_request_queue_background+0x476/0x620 [ 1110.988580][ C3] fuse_simple_background+0x10a/0x180 [ 1110.988584][ C3] fuse_send_readpages+0x593/0x940 [ 1110.988589][ C3] fuse_readahead+0x72d/0xa50 [ 1110.988595][ C3] ? __pfx_fuse_readahead+0x10/0x10 [ 1110.988598][ C3] ? trace_mm_filemap_add_to_page_cache+0xd2/0x130 [ 1110.988602][ C3] ? __filemap_add_folio+0x885/0xcf0 [ 1110.988608][ C3] read_pages+0x187/0xab0 [ 1110.988611][ C3] ? trace_lock_release+0x2a/0xd0 [ 1110.988615][ C3] ? __folio_batch_add_and_move+0x495/0xb20 [ 1110.988620][ C3] ? __pfx_read_pages+0x10/0x10 [ 1110.988626][ C3] page_cache_ra_unbounded+0x2f3/0x5e0 [ 1110.988632][ C3] do_sync_mmap_readahead+0x4d8/0x890 [ 1110.988636][ C3] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 1110.988641][ C3] ? __filemap_get_folio+0x45/0x6a0 [ 1110.988645][ C3] filemap_fault+0xa71/0x1500 [ 1110.988648][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988652][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1110.988656][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1110.988659][ C3] ? __pfx_filemap_fault+0x10/0x10 [ 1110.988663][ C3] ? trace_kmem_cache_alloc+0x2a/0xd0 [ 1110.988666][ C3] ? kmem_cache_alloc_noprof+0x149/0x330 [ 1110.988670][ C3] ? lockdep_init_map_type+0x4b/0x280 [ 1110.988674][ C3] ? __raw_spin_lock_init+0x3f/0x110 [ 1110.988677][ C3] __do_fault+0xf0/0x3a0 [ 1110.988681][ C3] do_pte_missing+0x425/0xca0 [ 1110.988685][ C3] handle_pte_fault+0x3e0/0x690 [ 1110.988688][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1110.988691][ C3] ? __pmd_alloc+0x314/0x7d0 [ 1110.988694][ C3] ? __pfx_handle_pte_fault+0x10/0x10 [ 1110.988698][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1110.988701][ C3] ? _raw_spin_unlock+0x2d/0x50 [ 1110.988705][ C3] __handle_mm_fault+0x3fc/0x5e0 [ 1110.988708][ C3] ? lock_release+0x13/0xc0 [ 1110.988712][ C3] ? __pfx___handle_mm_fault+0x10/0x10 [ 1110.988715][ C3] ? mt_find+0x1e1/0x3c0 [ 1110.988721][ C3] ? __down_read_trylock+0x1b2/0x3c0 [ 1110.988727][ C3] handle_mm_fault+0x200/0x420 [ 1110.988730][ C3] ? __pfx_handle_mm_fault+0x10/0x10 [ 1110.988734][ C3] ? down_read_trylock+0x4b/0x60 [ 1110.988739][ C3] do_user_addr_fault+0x341/0xe00 [ 1110.988745][ C3] exc_page_fault+0x5d/0xc0 [ 1110.988749][ C3] asm_exc_page_fault+0x26/0x30 [ 1110.988751][ C3] RIP: 0010:rep_stos_alternative+0x40/0x80 [ 1110.988754][ C3] Code: c9 75 f6 c3 cc cc cc cc 48 89 07 48 83 c7 08 83 e9 08 74 ef 83 f9 08 73 ef eb de 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 1110.988757][ C3] RSP: 0018:ffffc900006e7bd8 EFLAGS: 00050202 [ 1110.988759][ C3] RAX: 0000000000000000 RBX: ffff888017d19d18 RCX: 0000000000000da8 [ 1110.988761][ C3] RDX: 0000000000000000 RSI: ffffffffb2c58b60 RDI: 000055d5d5797258 [ 1110.988762][ C3] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 1110.988764][ C3] R10: ffffffffb060cb33 R11: 0000000000002000 R12: 000055d5d5797258 [ 1110.988765][ C3] R13: 0000000000000da8 R14: 000055d5d57973c0 R15: ffff888017d19d38 [ 1110.988768][ C3] ? __might_fault+0xc3/0x170 [ 1110.988773][ C3] elf_load+0x498/0x700 [ 1110.988780][ C3] load_elf_binary+0x9c2/0x2960 [ 1110.988787][ C3] ? load_misc_binary+0x4d9/0x5a0 [ 1110.988790][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988794][ C3] ? __pfx_load_elf_binary+0x10/0x10 [ 1110.988797][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988800][ C3] ? exec_binprm+0x237/0x6c0 [ 1110.988805][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988810][ C3] exec_binprm+0x258/0x6c0 [ 1110.988815][ C3] ? __pfx_exec_binprm+0x10/0x10 [ 1110.988819][ C3] ? rcu_is_watching+0x12/0xc0 [ 1110.988824][ C3] bprm_execve+0x1af/0x490 [ 1110.988828][ C3] do_execveat_common.isra.0+0x3f5/0x550 [ 1110.988833][ C3] __x64_sys_execve+0x8e/0xb0 [ 1110.988836][ C3] do_syscall_64+0xc1/0x380 [ 1110.988839][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.988841][ C3] RIP: 0033:0x7f83590d440b [ 1110.988847][ C3] Code: Unable to access opcode bytes at 0x7f83590d43e1. [ 1110.988849][ C3] RSP: 002b:00007ffc3f878908 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1110.988852][ C3] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f83590d440b [ 1110.988853][ C3] RDX: 000055c81bf6bea0 RSI: 000055c81bf0d0c0 RDI: 000055c81bf6b6c0 [ 1110.988855][ C3] RBP: 000055c81bf6b6c0 R08: 000055c81bf6bde0 R09: 0000000000000000 [ 1110.988857][ C3] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000ffffffff [ 1110.988858][ C3] R13: 000055c81bf0d0c0 R14: 000055c81bf6bea0 R15: 000055c81bf6b090 [ 1110.988863][ C3] [ 1114.920056][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1114.920519][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 1114.920840][ C2] preempt_count: 101, expected: 0 [ 1114.921030][ C2] RCU nest depth: 0, expected: 0 [ 1114.921219][ C2] INFO: lockdep is turned off. [ 1114.921417][ C2] Preemption disabled at: [ 1114.921419][ C2] [<0000000000000000>] 0x0 [ 1114.921761][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1114.921768][ C2] Tainted: [W]=WARN [ 1114.921770][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1114.921772][ C2] Call Trace: [ 1114.921774][ C2] [ 1114.921777][ C2] dump_stack_lvl+0xb0/0xd0 [ 1114.921789][ C2] __might_resched+0x360/0x5a0 [ 1114.921796][ C2] down_write+0x72/0x210 [ 1114.921802][ C2] ? __pfx_down_write+0x10/0x10 [ 1114.921804][ C2] ? simple_recursive_removal+0x33/0x610 [ 1114.921810][ C2] ? rcu_is_watching+0x12/0xc0 [ 1114.921818][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1114.921824][ C2] simple_recursive_removal+0x6a/0x610 [ 1114.921827][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1114.921830][ C2] ? __pfx_remove_one+0x10/0x10 [ 1114.921837][ C2] debugfs_remove+0x44/0x70 [ 1114.921840][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 1114.921847][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 1114.921851][ C2] ? __sk_destruct+0x383/0x780 [ 1114.921858][ C2] ? rcu_do_batch+0x34f/0xf20 [ 1114.921864][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1114.921867][ C2] ? irq_exit_rcu+0xe/0x30 [ 1114.921872][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1114.921878][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1114.921882][ C2] ? pv_native_safe_halt+0xf/0x20 [ 1114.921886][ C2] ? default_idle+0x9/0x10 [ 1114.921889][ C2] ? default_idle_call+0x6d/0xb0 [ 1114.921892][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1114.921897][ C2] ? do_idle+0xf6/0x160 [ 1114.921900][ C2] ? cpu_startup_entry+0x54/0x60 [ 1114.921903][ C2] ? start_secondary+0x213/0x2a0 [ 1114.921909][ C2] ? common_startup_64+0x13e/0x148 [ 1114.921914][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1114.921919][ C2] ? rcu_is_watching+0x12/0xc0 [ 1114.921924][ C2] __put_net+0x19/0x60 [ 1114.921929][ C2] __sk_destruct+0x58a/0x780 [ 1114.921933][ C2] ? rcu_do_batch+0x34a/0xf20 [ 1114.921936][ C2] rcu_do_batch+0x34f/0xf20 [ 1114.921941][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 1114.921945][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1114.921952][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1114.921959][ C2] rcu_core+0x2bb/0x500 [ 1114.921963][ C2] handle_softirqs+0x21b/0x620 [ 1114.921971][ C2] __irq_exit_rcu+0xfa/0x160 [ 1114.921974][ C2] irq_exit_rcu+0xe/0x30 [ 1114.921977][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1114.921980][ C2] [ 1114.921981][ C2] [ 1114.921983][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1114.921986][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1114.921990][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1114.921993][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 1114.921997][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb28125d9 [ 1114.921999][ C2] RDX: ffffed1006c266fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1114.922001][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 1114.922003][ C2] R10: ffff8880361337d3 R11: ffff888019a08558 R12: 0000000000000000 [ 1114.922005][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 1114.922008][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1114.922011][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1114.922016][ C2] default_idle+0x9/0x10 [ 1114.922018][ C2] default_idle_call+0x6d/0xb0 [ 1114.922021][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 1114.922025][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1114.922029][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1114.922034][ C2] do_idle+0xf6/0x160 [ 1114.922038][ C2] cpu_startup_entry+0x54/0x60 [ 1114.922042][ C2] start_secondary+0x213/0x2a0 [ 1114.922045][ C2] ? __pfx_start_secondary+0x10/0x10 [ 1114.922050][ C2] common_startup_64+0x13e/0x148 [ 1114.922056][ C2] [ 1117.429456][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1117.429800][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 32, name: ksoftirqd/3 [ 1117.430077][ C3] preempt_count: 100, expected: 0 [ 1117.430236][ C3] RCU nest depth: 0, expected: 0 [ 1117.430394][ C3] INFO: lockdep is turned off. [ 1117.430568][ C3] Preemption disabled at: [ 1117.430570][ C3] [] handle_softirqs+0xe5/0x620 [ 1117.430904][ C3] CPU: 3 UID: 0 PID: 32 Comm: ksoftirqd/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1117.430910][ C3] Tainted: [W]=WARN [ 1117.430912][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1117.430914][ C3] Call Trace: [ 1117.430916][ C3] [ 1117.430919][ C3] dump_stack_lvl+0xb0/0xd0 [ 1117.430929][ C3] __might_resched+0x360/0x5a0 [ 1117.430936][ C3] down_write+0x72/0x210 [ 1117.430941][ C3] ? __pfx_down_write+0x10/0x10 [ 1117.430944][ C3] ? simple_recursive_removal+0x33/0x610 [ 1117.430950][ C3] ? rcu_is_watching+0x12/0xc0 [ 1117.430958][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1117.430964][ C3] simple_recursive_removal+0x6a/0x610 [ 1117.430967][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1117.430970][ C3] ? __pfx_remove_one+0x10/0x10 [ 1117.430977][ C3] debugfs_remove+0x44/0x70 [ 1117.430980][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1117.430987][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1117.430991][ C3] ? __sk_destruct+0x383/0x780 [ 1117.430998][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1117.431003][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1117.431007][ C3] ? smpboot_thread_fn+0x307/0x960 [ 1117.431011][ C3] ? kthread+0x37b/0x600 [ 1117.431017][ C3] ? ret_from_fork+0x240/0x320 [ 1117.431024][ C3] ? ret_from_fork_asm+0x1a/0x30 [ 1117.431030][ C3] ? migrate_enable+0x1f2/0x270 [ 1117.431035][ C3] ? __pfx_migrate_enable+0x10/0x10 [ 1117.431039][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1117.431045][ C3] ? rcu_is_watching+0x12/0xc0 [ 1117.431050][ C3] __put_net+0x19/0x60 [ 1117.431055][ C3] __sk_destruct+0x58a/0x780 [ 1117.431059][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1117.431062][ C3] rcu_do_batch+0x34f/0xf20 [ 1117.431067][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1117.431071][ C3] ? rcu_is_watching+0x12/0xc0 [ 1117.431075][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1117.431083][ C3] rcu_core+0x2bb/0x500 [ 1117.431088][ C3] handle_softirqs+0x21b/0x620 [ 1117.431092][ C3] ? __pfx_run_ksoftirqd+0x10/0x10 [ 1117.431097][ C3] run_ksoftirqd+0x3f/0x70 [ 1117.431100][ C3] smpboot_thread_fn+0x307/0x960 [ 1117.431103][ C3] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 1117.431107][ C3] kthread+0x37b/0x600 [ 1117.431111][ C3] ? __pfx_kthread+0x10/0x10 [ 1117.431113][ C3] ? ret_from_fork+0x1b/0x320 [ 1117.431116][ C3] ? __lock_release+0x5d/0x170 [ 1117.431123][ C3] ? rcu_is_watching+0x12/0xc0 [ 1117.431126][ C3] ? __pfx_kthread+0x10/0x10 [ 1117.431130][ C3] ret_from_fork+0x240/0x320 [ 1117.431133][ C3] ? __pfx_kthread+0x10/0x10 [ 1117.431136][ C3] ret_from_fork_asm+0x1a/0x30 [ 1117.431142][ C3] [ 1120.059931][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1120.060376][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 1120.060688][ C3] preempt_count: 101, expected: 0 [ 1120.060867][ C3] RCU nest depth: 0, expected: 0 [ 1120.061042][ C3] INFO: lockdep is turned off. [ 1120.061219][ C3] Preemption disabled at: [ 1120.061221][ C3] [<0000000000000000>] 0x0 [ 1120.061552][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1120.061558][ C3] Tainted: [W]=WARN [ 1120.061560][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1120.061562][ C3] Call Trace: [ 1120.061565][ C3] [ 1120.061567][ C3] dump_stack_lvl+0xb0/0xd0 [ 1120.061578][ C3] __might_resched+0x360/0x5a0 [ 1120.061586][ C3] down_write+0x72/0x210 [ 1120.061591][ C3] ? __pfx_down_write+0x10/0x10 [ 1120.061594][ C3] ? simple_recursive_removal+0x33/0x610 [ 1120.061600][ C3] ? rcu_is_watching+0x12/0xc0 [ 1120.061608][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1120.061614][ C3] simple_recursive_removal+0x6a/0x610 [ 1120.061616][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1120.061619][ C3] ? __pfx_remove_one+0x10/0x10 [ 1120.061627][ C3] debugfs_remove+0x44/0x70 [ 1120.061630][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1120.061637][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1120.061641][ C3] ? __sk_destruct+0x383/0x780 [ 1120.061648][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1120.061654][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1120.061657][ C3] ? irq_exit_rcu+0xe/0x30 [ 1120.061662][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1120.061667][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1120.061671][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1120.061675][ C3] ? default_idle+0x9/0x10 [ 1120.061678][ C3] ? default_idle_call+0x6d/0xb0 [ 1120.061681][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1120.061687][ C3] ? do_idle+0xf6/0x160 [ 1120.061690][ C3] ? cpu_startup_entry+0x54/0x60 [ 1120.061693][ C3] ? start_secondary+0x213/0x2a0 [ 1120.061700][ C3] ? common_startup_64+0x13e/0x148 [ 1120.061704][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1120.061710][ C3] ? rcu_is_watching+0x12/0xc0 [ 1120.061715][ C3] __put_net+0x19/0x60 [ 1120.061719][ C3] __sk_destruct+0x58a/0x780 [ 1120.061723][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1120.061726][ C3] rcu_do_batch+0x34f/0xf20 [ 1120.061731][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1120.061735][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1120.061743][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1120.061750][ C3] rcu_core+0x2bb/0x500 [ 1120.061754][ C3] handle_softirqs+0x21b/0x620 [ 1120.061762][ C3] __irq_exit_rcu+0xfa/0x160 [ 1120.061766][ C3] irq_exit_rcu+0xe/0x30 [ 1120.061768][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1120.061772][ C3] [ 1120.061773][ C3] [ 1120.061775][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1120.061777][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1120.061782][ C3] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1120.061785][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1120.061789][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffffb28125d9 [ 1120.061791][ C3] RDX: ffffed1006c366fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1120.061793][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c366fa [ 1120.061795][ C3] R10: ffff8880361b37d3 R11: ffff888002accb58 R12: 0000000000000000 [ 1120.061796][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1120.061800][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1120.061803][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1120.061808][ C3] default_idle+0x9/0x10 [ 1120.061810][ C3] default_idle_call+0x6d/0xb0 [ 1120.061813][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1120.061816][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1120.061820][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1120.061826][ C3] do_idle+0xf6/0x160 [ 1120.061830][ C3] cpu_startup_entry+0x54/0x60 [ 1120.061833][ C3] start_secondary+0x213/0x2a0 [ 1120.061837][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1120.061842][ C3] common_startup_64+0x13e/0x148 [ 1120.061849][ C3] [ 1123.949829][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1123.950223][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9918, name: timeout [ 1123.950567][ C3] preempt_count: 102, expected: 0 [ 1123.950758][ C3] RCU nest depth: 0, expected: 0 [ 1123.950945][ C3] INFO: lockdep is turned off. [ 1123.951136][ C3] Preemption disabled at: [ 1123.951138][ C3] [] __slab_alloc.constprop.0+0x2c/0xb0 [ 1123.951548][ C3] CPU: 3 UID: 0 PID: 9918 Comm: timeout Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1123.951554][ C3] Tainted: [W]=WARN [ 1123.951556][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1123.951558][ C3] Call Trace: [ 1123.951560][ C3] [ 1123.951563][ C3] dump_stack_lvl+0xb0/0xd0 [ 1123.951573][ C3] __might_resched+0x360/0x5a0 [ 1123.951580][ C3] down_write+0x72/0x210 [ 1123.951585][ C3] ? __pfx_down_write+0x10/0x10 [ 1123.951588][ C3] ? simple_recursive_removal+0x33/0x610 [ 1123.951594][ C3] ? rcu_is_watching+0x12/0xc0 [ 1123.951602][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1123.951607][ C3] simple_recursive_removal+0x6a/0x610 [ 1123.951610][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1123.951613][ C3] ? __pfx_remove_one+0x10/0x10 [ 1123.951620][ C3] debugfs_remove+0x44/0x70 [ 1123.951623][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1123.951630][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1123.951634][ C3] ? __sk_destruct+0x383/0x780 [ 1123.951641][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1123.951646][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1123.951649][ C3] ? irq_exit_rcu+0xe/0x30 [ 1123.951654][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1123.951659][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1123.951664][ C3] ? _raw_spin_unlock_irqrestore+0x41/0x80 [ 1123.951669][ C3] ? get_partial_node.part.0+0x1c2/0x3b0 [ 1123.951672][ C3] ? ___slab_alloc+0x4b2/0x1170 [ 1123.951675][ C3] ? __slab_alloc.constprop.0+0x5b/0xb0 [ 1123.951677][ C3] ? kmem_cache_alloc_noprof+0x1ab/0x330 [ 1123.951680][ C3] ? __alloc_object+0x2f/0x2e0 [ 1123.951686][ C3] ? __create_object+0x22/0xb0 [ 1123.951689][ C3] ? kmem_cache_alloc_noprof+0x288/0x330 [ 1123.951692][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1123.951698][ C3] ? rcu_is_watching+0x12/0xc0 [ 1123.951703][ C3] __put_net+0x19/0x60 [ 1123.951707][ C3] __sk_destruct+0x58a/0x780 [ 1123.951711][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1123.951714][ C3] rcu_do_batch+0x34f/0xf20 [ 1123.951719][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1123.951723][ C3] ? rcu_is_watching+0x12/0xc0 [ 1123.951727][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1123.951736][ C3] rcu_core+0x2bb/0x500 [ 1123.951740][ C3] handle_softirqs+0x21b/0x620 [ 1123.951748][ C3] __irq_exit_rcu+0xfa/0x160 [ 1123.951752][ C3] irq_exit_rcu+0xe/0x30 [ 1123.951754][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1123.951758][ C3] [ 1123.951759][ C3] [ 1123.951760][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1123.951763][ C3] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x80 [ 1123.951768][ C3] Code: 74 24 10 e8 f1 22 7b fd 48 89 ef e8 a9 75 7b fd 81 e3 00 02 00 00 75 29 9c 58 f6 c4 02 75 35 48 85 db 74 01 fb bf 01 00 00 00 2a 73 6f fd 65 8b 05 13 ed b3 02 85 c0 74 0e 5b 5d c3 cc cc cc [ 1123.951771][ C3] RSP: 0018:ffffc900008d7b18 EFLAGS: 00000206 [ 1123.951775][ C3] RAX: 0000000000000046 RBX: 0000000000000200 RCX: ffffffffb02766af [ 1123.951777][ C3] RDX: 0000000000000000 RSI: ffffffffb2c58b60 RDI: 0000000000000001 [ 1123.951779][ C3] RBP: ffff88800104f440 R08: 0000000000000000 R09: 0000000000000000 [ 1123.951781][ C3] R10: ffffffffb44062d7 R11: ffffc900008d79c8 R12: ffff88800104f440 [ 1123.951782][ C3] R13: ffffea0000249a00 R14: ffff88800104de40 R15: ffff8880092695f8 [ 1123.951786][ C3] ? trace_irq_enable.constprop.0+0x2f/0x130 [ 1123.951792][ C3] get_partial_node.part.0+0x1c2/0x3b0 [ 1123.951797][ C3] ___slab_alloc+0x4b2/0x1170 [ 1123.951800][ C3] ? __alloc_object+0x2f/0x2e0 [ 1123.951805][ C3] ? __alloc_object+0x2f/0x2e0 [ 1123.951808][ C3] __slab_alloc.constprop.0+0x5b/0xb0 [ 1123.951812][ C3] ? __alloc_object+0x2f/0x2e0 [ 1123.951815][ C3] kmem_cache_alloc_noprof+0x1ab/0x330 [ 1123.951818][ C3] ? getname_flags.part.0+0x4b/0x490 [ 1123.951824][ C3] __alloc_object+0x2f/0x2e0 [ 1123.951828][ C3] __create_object+0x22/0xb0 [ 1123.951832][ C3] kmem_cache_alloc_noprof+0x288/0x330 [ 1123.951836][ C3] getname_flags.part.0+0x4b/0x490 [ 1123.951839][ C3] ? do_sys_openat2+0xef/0x160 [ 1123.951844][ C3] vfs_fstatat+0x8b/0xa0 [ 1123.951849][ C3] __do_sys_newfstatat+0x6a/0xc0 [ 1123.951852][ C3] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 1123.951856][ C3] ? user_path_at+0x53/0x70 [ 1123.951860][ C3] ? __x64_sys_openat+0x122/0x1e0 [ 1123.951864][ C3] ? __pfx___x64_sys_openat+0x10/0x10 [ 1123.951868][ C3] ? rcu_is_watching+0x12/0xc0 [ 1123.951872][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1123.951875][ C3] do_syscall_64+0xc1/0x380 [ 1123.951879][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1123.951882][ C3] RIP: 0033:0x7f78ffe6cd2e [ 1123.951886][ C3] Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 07 00 00 00 0f 1f 80 00 00 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 f7 d8 89 05 [ 1123.951888][ C3] RSP: 002b:00007ffdc9e5f378 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 1123.951891][ C3] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f78ffe6cd2e [ 1123.951893][ C3] RDX: 00007ffdc9e5f440 RSI: 00007ffdc9e5f380 RDI: 00000000ffffff9c [ 1123.951895][ C3] RBP: 00007ffdc9e5f500 R08: 00000000ffffffff R09: 00007ffdc9e5f380 [ 1123.951897][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdc9e5f39e [ 1123.951899][ C3] R13: 00007ffdc9e5f380 R14: 00007f78ffe7c220 R15: 00007f78ffe3b140 [ 1123.951904][ C3] [ 1127.916080][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1127.916552][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 1127.916865][ C2] preempt_count: 101, expected: 0 [ 1127.917053][ C2] RCU nest depth: 0, expected: 0 [ 1127.917240][ C2] INFO: lockdep is turned off. [ 1127.917433][ C2] Preemption disabled at: [ 1127.917435][ C2] [<0000000000000000>] 0x0 [ 1127.917786][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1127.917792][ C2] Tainted: [W]=WARN [ 1127.917794][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1127.917796][ C2] Call Trace: [ 1127.917799][ C2] [ 1127.917801][ C2] dump_stack_lvl+0xb0/0xd0 [ 1127.917813][ C2] __might_resched+0x360/0x5a0 [ 1127.917821][ C2] down_write+0x72/0x210 [ 1127.917827][ C2] ? __pfx_down_write+0x10/0x10 [ 1127.917830][ C2] ? simple_recursive_removal+0x33/0x610 [ 1127.917836][ C2] ? rcu_is_watching+0x12/0xc0 [ 1127.917844][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1127.917850][ C2] simple_recursive_removal+0x6a/0x610 [ 1127.917852][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 1127.917855][ C2] ? __pfx_remove_one+0x10/0x10 [ 1127.917862][ C2] debugfs_remove+0x44/0x70 [ 1127.917866][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 1127.917873][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 1127.917877][ C2] ? __sk_destruct+0x383/0x780 [ 1127.917884][ C2] ? rcu_do_batch+0x34f/0xf20 [ 1127.917889][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1127.917893][ C2] ? irq_exit_rcu+0xe/0x30 [ 1127.917897][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1127.917903][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1127.917907][ C2] ? pv_native_safe_halt+0xf/0x20 [ 1127.917911][ C2] ? default_idle+0x9/0x10 [ 1127.917914][ C2] ? default_idle_call+0x6d/0xb0 [ 1127.917917][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1127.917923][ C2] ? do_idle+0xf6/0x160 [ 1127.917926][ C2] ? cpu_startup_entry+0x54/0x60 [ 1127.917929][ C2] ? start_secondary+0x213/0x2a0 [ 1127.917935][ C2] ? common_startup_64+0x13e/0x148 [ 1127.917940][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1127.917946][ C2] ? rcu_is_watching+0x12/0xc0 [ 1127.917951][ C2] __put_net+0x19/0x60 [ 1127.917955][ C2] __sk_destruct+0x58a/0x780 [ 1127.917959][ C2] ? rcu_do_batch+0x34a/0xf20 [ 1127.917963][ C2] rcu_do_batch+0x34f/0xf20 [ 1127.917968][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 1127.917972][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1127.917979][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1127.917986][ C2] rcu_core+0x2bb/0x500 [ 1127.917991][ C2] handle_softirqs+0x21b/0x620 [ 1127.917999][ C2] __irq_exit_rcu+0xfa/0x160 [ 1127.918003][ C2] irq_exit_rcu+0xe/0x30 [ 1127.918005][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1127.918009][ C2] [ 1127.918010][ C2] [ 1127.918011][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1127.918014][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1127.918019][ C2] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1127.918022][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 1127.918026][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffffb28125d9 [ 1127.918028][ C2] RDX: ffffed1006c266fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1127.918030][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c266fa [ 1127.918032][ C2] R10: ffff8880361337d3 R11: ffff888001ee4b58 R12: 0000000000000000 [ 1127.918034][ C2] R13: ffff888001bf2340 R14: dffffc0000000000 R15: 0000000000000000 [ 1127.918037][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1127.918040][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 1127.918045][ C2] default_idle+0x9/0x10 [ 1127.918047][ C2] default_idle_call+0x6d/0xb0 [ 1127.918050][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 1127.918054][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1127.918058][ C2] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1127.918063][ C2] do_idle+0xf6/0x160 [ 1127.918068][ C2] cpu_startup_entry+0x54/0x60 [ 1127.918071][ C2] start_secondary+0x213/0x2a0 [ 1127.918075][ C2] ? __pfx_start_secondary+0x10/0x10 [ 1127.918080][ C2] common_startup_64+0x13e/0x148 [ 1127.918086][ C2] [ 1131.830511][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1131.830934][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 1131.831299][ C0] preempt_count: 101, expected: 0 [ 1131.831509][ C0] RCU nest depth: 0, expected: 0 [ 1131.831712][ C0] INFO: lockdep is turned off. [ 1131.831922][ C0] Preemption disabled at: [ 1131.831924][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 1131.832403][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1131.832409][ C0] Tainted: [W]=WARN [ 1131.832411][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1131.832413][ C0] Call Trace: [ 1131.832415][ C0] [ 1131.832417][ C0] dump_stack_lvl+0xb0/0xd0 [ 1131.832427][ C0] __might_resched+0x360/0x5a0 [ 1131.832435][ C0] down_write+0x72/0x210 [ 1131.832438][ C0] ? __pfx_down_write+0x10/0x10 [ 1131.832441][ C0] ? simple_recursive_removal+0x33/0x610 [ 1131.832448][ C0] ? rcu_is_watching+0x12/0xc0 [ 1131.832457][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1131.832463][ C0] simple_recursive_removal+0x6a/0x610 [ 1131.832466][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1131.832469][ C0] ? __pfx_remove_one+0x10/0x10 [ 1131.832477][ C0] debugfs_remove+0x44/0x70 [ 1131.832484][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 1131.832492][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 1131.832495][ C0] ? __sk_destruct+0x383/0x780 [ 1131.832504][ C0] ? rcu_do_batch+0x34f/0xf20 [ 1131.832510][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1131.832514][ C0] ? irq_exit_rcu+0xe/0x30 [ 1131.832519][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1131.832525][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1131.832530][ C0] ? pv_native_safe_halt+0xf/0x20 [ 1131.832533][ C0] ? default_idle+0x9/0x10 [ 1131.832537][ C0] ? default_idle_call+0x6d/0xb0 [ 1131.832539][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 1131.832546][ C0] ? do_idle+0xf6/0x160 [ 1131.832549][ C0] ? cpu_startup_entry+0x54/0x60 [ 1131.832552][ C0] ? rest_init+0x14b/0x260 [ 1131.832555][ C0] ? start_kernel+0x350/0x410 [ 1131.832562][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1131.832570][ C0] ? rcu_is_watching+0x12/0xc0 [ 1131.832574][ C0] __put_net+0x19/0x60 [ 1131.832579][ C0] __sk_destruct+0x58a/0x780 [ 1131.832583][ C0] ? rcu_do_batch+0x34a/0xf20 [ 1131.832587][ C0] rcu_do_batch+0x34f/0xf20 [ 1131.832592][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 1131.832596][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1131.832604][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1131.832611][ C0] rcu_core+0x2bb/0x500 [ 1131.832616][ C0] handle_softirqs+0x21b/0x620 [ 1131.832625][ C0] __irq_exit_rcu+0xfa/0x160 [ 1131.832628][ C0] irq_exit_rcu+0xe/0x30 [ 1131.832630][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1131.832634][ C0] [ 1131.832635][ C0] [ 1131.832637][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1131.832639][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1131.832644][ C0] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1131.832647][ C0] RSP: 0018:ffffffffb3607df8 EFLAGS: 00000246 [ 1131.832650][ C0] RAX: 0000000000000000 RBX: 1ffffffff66c0fc3 RCX: ffffffffb28125d9 [ 1131.832653][ C0] RDX: ffffed1006c066fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1131.832654][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c066fa [ 1131.832657][ C0] R10: ffff8880360337d3 R11: ffff888017aa0558 R12: 0000000000000000 [ 1131.832659][ C0] R13: ffffffffb361f240 R14: dffffc0000000000 R15: 0000000000014770 [ 1131.832663][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1131.832666][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 1131.832671][ C0] default_idle+0x9/0x10 [ 1131.832674][ C0] default_idle_call+0x6d/0xb0 [ 1131.832677][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 1131.832680][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1131.832685][ C0] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1131.832692][ C0] do_idle+0xf6/0x160 [ 1131.832695][ C0] cpu_startup_entry+0x54/0x60 [ 1131.832699][ C0] rest_init+0x14b/0x260 [ 1131.832702][ C0] start_kernel+0x350/0x410 [ 1131.832706][ C0] x86_64_start_reservations+0x18/0x30 [ 1131.832710][ C0] x86_64_start_kernel+0xf8/0x150 [ 1131.832714][ C0] common_startup_64+0x13e/0x148 [ 1131.832722][ C0] [ 1135.351694][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1135.352101][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 10029, name: modprobe [ 1135.352474][ C0] preempt_count: 100, expected: 0 [ 1135.352694][ C0] RCU nest depth: 1, expected: 0 [ 1135.352905][ C0] INFO: lockdep is turned off. [ 1135.353114][ C0] Preemption disabled at: [ 1135.353116][ C0] [] handle_softirqs+0xe5/0x620 [ 1135.353549][ C0] CPU: 0 UID: 0 PID: 10029 Comm: modprobe Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1135.353554][ C0] Tainted: [W]=WARN [ 1135.353556][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1135.353558][ C0] Call Trace: [ 1135.353560][ C0] [ 1135.353562][ C0] dump_stack_lvl+0xb0/0xd0 [ 1135.353570][ C0] __might_resched+0x360/0x5a0 [ 1135.353576][ C0] down_write+0x72/0x210 [ 1135.353580][ C0] ? __pfx_down_write+0x10/0x10 [ 1135.353583][ C0] ? simple_recursive_removal+0x33/0x610 [ 1135.353587][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353593][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1135.353598][ C0] simple_recursive_removal+0x6a/0x610 [ 1135.353601][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1135.353604][ C0] ? __pfx_remove_one+0x10/0x10 [ 1135.353610][ C0] debugfs_remove+0x44/0x70 [ 1135.353613][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 1135.353619][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 1135.353623][ C0] ? __sk_destruct+0x383/0x780 [ 1135.353628][ C0] ? rcu_do_batch+0x34f/0xf20 [ 1135.353633][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1135.353636][ C0] ? irq_exit_rcu+0xe/0x30 [ 1135.353639][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1135.353643][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1135.353647][ C0] ? __orc_find+0x18/0xf0 [ 1135.353653][ C0] ? unwind_next_frame+0x244/0x1e10 [ 1135.353656][ C0] ? arch_stack_walk+0x8b/0xf0 [ 1135.353661][ C0] ? stack_trace_save+0x93/0xd0 [ 1135.353667][ C0] ? kasan_save_stack+0x24/0x50 [ 1135.353674][ C0] ? kasan_save_track+0x14/0x30 [ 1135.353677][ C0] ? __kasan_kmalloc+0x7f/0x90 [ 1135.353680][ C0] ? fuse_io_alloc+0x47/0x140 [ 1135.353686][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1135.353691][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353696][ C0] __put_net+0x19/0x60 [ 1135.353699][ C0] __sk_destruct+0x58a/0x780 [ 1135.353704][ C0] ? rcu_do_batch+0x34a/0xf20 [ 1135.353707][ C0] rcu_do_batch+0x34f/0xf20 [ 1135.353712][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 1135.353716][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353719][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1135.353726][ C0] rcu_core+0x2bb/0x500 [ 1135.353730][ C0] handle_softirqs+0x21b/0x620 [ 1135.353736][ C0] __irq_exit_rcu+0xfa/0x160 [ 1135.353739][ C0] irq_exit_rcu+0xe/0x30 [ 1135.353741][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1135.353745][ C0] [ 1135.353746][ C0] [ 1135.353748][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1135.353751][ C0] RIP: 0010:__orc_find+0x18/0xf0 [ 1135.353754][ C0] Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 41 57 41 56 41 55 49 89 cd 89 d1 41 54 4c 8d 64 8f fc 55 <53> 48 83 ec 08 85 d2 0f 84 99 00 00 00 49 89 fe 48 89 f0 4c 39 e7 [ 1135.353757][ C0] RSP: 0000:ffffc90000eb7290 EFLAGS: 00000286 [ 1135.353761][ C0] RAX: 0000000000048446 RBX: 1ffff920001d6e61 RCX: 0000000000000006 [ 1135.353763][ C0] RDX: 0000000000000006 RSI: ffffffffb491785c RDI: ffffffffb4569234 [ 1135.353764][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffc90000eb7401 [ 1135.353766][ C0] R10: ffffffffafe14687 R11: ffffc90000eb7400 R12: ffffffffb4569248 [ 1135.353768][ C0] R13: ffffffffb0a54fa6 R14: ffff888017aa2340 R15: 0000000000000000 [ 1135.353770][ C0] ? fuse_io_alloc+0x46/0x140 [ 1135.353774][ C0] ? unwind_next_frame+0x147/0x1e10 [ 1135.353781][ C0] unwind_next_frame+0x244/0x1e10 [ 1135.353784][ C0] ? fuse_io_alloc+0x47/0x140 [ 1135.353789][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 1135.353794][ C0] ? fuse_io_alloc+0x47/0x140 [ 1135.353796][ C0] ? kernel_text_address+0x17/0xe0 [ 1135.353803][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1135.353807][ C0] arch_stack_walk+0x8b/0xf0 [ 1135.353811][ C0] ? fuse_io_alloc+0x47/0x140 [ 1135.353815][ C0] stack_trace_save+0x93/0xd0 [ 1135.353819][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1135.353822][ C0] ? kernel_text_address+0xce/0xe0 [ 1135.353826][ C0] ? __kernel_text_address+0x12/0x40 [ 1135.353829][ C0] ? unwind_get_return_address+0x5e/0xa0 [ 1135.353833][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1135.353836][ C0] ? arch_stack_walk+0xa1/0xf0 [ 1135.353839][ C0] kasan_save_stack+0x24/0x50 [ 1135.353842][ C0] ? kasan_save_stack+0x24/0x50 [ 1135.353845][ C0] ? kasan_save_track+0x14/0x30 [ 1135.353848][ C0] ? __kasan_kmalloc+0x7f/0x90 [ 1135.353850][ C0] ? fuse_io_alloc+0x47/0x140 [ 1135.353855][ C0] ? stack_trace_save+0x93/0xd0 [ 1135.353858][ C0] ? stack_depot_save_flags+0x15a/0x7a0 [ 1135.353865][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1135.353868][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1135.353871][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353875][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353879][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1135.353882][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1135.353888][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353891][ C0] ? trace_kmalloc+0x2a/0xe0 [ 1135.353895][ C0] ? __kmalloc_cache_noprof+0x15f/0x360 [ 1135.353900][ C0] kasan_save_track+0x14/0x30 [ 1135.353903][ C0] __kasan_kmalloc+0x7f/0x90 [ 1135.353907][ C0] fuse_io_alloc+0x47/0x140 [ 1135.353911][ C0] fuse_readahead+0x426/0xa50 [ 1135.353917][ C0] ? __pfx_fuse_readahead+0x10/0x10 [ 1135.353921][ C0] ? trace_mm_filemap_add_to_page_cache+0xd2/0x130 [ 1135.353926][ C0] ? __filemap_add_folio+0x885/0xcf0 [ 1135.353934][ C0] read_pages+0x187/0xab0 [ 1135.353940][ C0] ? xa_load+0x112/0x230 [ 1135.353944][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353948][ C0] ? lock_release+0x13/0xc0 [ 1135.353954][ C0] ? __pfx_read_pages+0x10/0x10 [ 1135.353957][ C0] ? xa_load+0x11c/0x230 [ 1135.353963][ C0] page_cache_ra_unbounded+0x441/0x5e0 [ 1135.353969][ C0] filemap_fault+0x7a5/0x1500 [ 1135.353974][ C0] ? __pfx_filemap_map_pages+0x10/0x10 [ 1135.353977][ C0] ? __pfx_filemap_fault+0x10/0x10 [ 1135.353981][ C0] ? do_fault_around+0x2c6/0x4c0 [ 1135.353987][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.353990][ C0] ? trace_lock_release+0x2a/0xd0 [ 1135.353994][ C0] ? lock_release+0x13/0xc0 [ 1135.353998][ C0] __do_fault+0xf0/0x3a0 [ 1135.354002][ C0] do_pte_missing+0x67d/0xca0 [ 1135.354005][ C0] ? trace_lock_release+0x2a/0xd0 [ 1135.354009][ C0] handle_pte_fault+0x3e0/0x690 [ 1135.354013][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1135.354017][ C0] ? __pfx_handle_pte_fault+0x10/0x10 [ 1135.354021][ C0] ? __up_write+0x1ad/0x530 [ 1135.354025][ C0] __handle_mm_fault+0x3fc/0x5e0 [ 1135.354029][ C0] ? __pfx___handle_mm_fault+0x10/0x10 [ 1135.354033][ C0] ? rcu_read_unlock+0x18/0x70 [ 1135.354038][ C0] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1135.354042][ C0] handle_mm_fault+0x200/0x420 [ 1135.354046][ C0] ? __pfx_handle_mm_fault+0x10/0x10 [ 1135.354052][ C0] do_user_addr_fault+0x576/0xe00 [ 1135.354056][ C0] ? rcu_is_watching+0x12/0xc0 [ 1135.354061][ C0] exc_page_fault+0x5d/0xc0 [ 1135.354065][ C0] asm_exc_page_fault+0x26/0x30 [ 1135.354067][ C0] RIP: 0033:0x7fd82e3b4e6c [ 1135.354070][ C0] Code: 83 fe 25 0f 84 f5 06 00 00 4c 89 6d 88 49 83 fc 08 0f 84 0f 07 00 00 49 83 fc 26 0f 84 05 07 00 00 4d 85 e4 0f 84 24 01 00 00 <41> 0f b6 45 04 89 c6 40 c0 ee 04 0f 84 b3 05 00 00 41 0f b6 55 05 [ 1135.354072][ C0] RSP: 002b:00007ffc482c3c40 EFLAGS: 00010202 [ 1135.354075][ C0] RAX: 00007fd82dc21470 RBX: 00007fd82de48028 RCX: 00007fd82de45a88 [ 1135.354077][ C0] RDX: 0000000000000024 RSI: 00007ffc482c3cd0 RDI: 00007fd82de71ba0 [ 1135.354078][ C0] RBP: 00007ffc482c3d40 R08: 0000000000000660 R09: 0000000000000000 [ 1135.354080][ C0] R10: 00007fd82dc21590 R11: 0000000000000000 R12: 0000000000000001 [ 1135.354082][ C0] R13: 00007fd82de465f8 R14: 0000007a00000001 R15: 00007fd82e397e40 [ 1135.354087][ C0] [ 1137.809768][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1137.810157][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 1137.810498][ C1] preempt_count: 101, expected: 0 [ 1137.810687][ C1] RCU nest depth: 0, expected: 0 [ 1137.810915][ C1] INFO: lockdep is turned off. [ 1137.811109][ C1] Preemption disabled at: [ 1137.811110][ C1] [<0000000000000000>] 0x0 [ 1137.811470][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1137.811477][ C1] Tainted: [W]=WARN [ 1137.811479][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1137.811484][ C1] Call Trace: [ 1137.811486][ C1] [ 1137.811489][ C1] dump_stack_lvl+0xb0/0xd0 [ 1137.811501][ C1] __might_resched+0x360/0x5a0 [ 1137.811509][ C1] down_write+0x72/0x210 [ 1137.811514][ C1] ? __pfx_down_write+0x10/0x10 [ 1137.811517][ C1] ? simple_recursive_removal+0x33/0x610 [ 1137.811522][ C1] ? rcu_is_watching+0x12/0xc0 [ 1137.811530][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1137.811536][ C1] simple_recursive_removal+0x6a/0x610 [ 1137.811539][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1137.811541][ C1] ? __pfx_remove_one+0x10/0x10 [ 1137.811549][ C1] debugfs_remove+0x44/0x70 [ 1137.811552][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 1137.811560][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 1137.811563][ C1] ? __sk_destruct+0x383/0x780 [ 1137.811571][ C1] ? rcu_do_batch+0x34f/0xf20 [ 1137.811576][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1137.811580][ C1] ? irq_exit_rcu+0xe/0x30 [ 1137.811584][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1137.811590][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1137.811594][ C1] ? pv_native_safe_halt+0xf/0x20 [ 1137.811598][ C1] ? default_idle+0x9/0x10 [ 1137.811601][ C1] ? default_idle_call+0x6d/0xb0 [ 1137.811604][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1137.811609][ C1] ? do_idle+0xf6/0x160 [ 1137.811612][ C1] ? cpu_startup_entry+0x54/0x60 [ 1137.811615][ C1] ? start_secondary+0x213/0x2a0 [ 1137.811621][ C1] ? common_startup_64+0x13e/0x148 [ 1137.811625][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1137.811631][ C1] ? rcu_is_watching+0x12/0xc0 [ 1137.811636][ C1] __put_net+0x19/0x60 [ 1137.811641][ C1] __sk_destruct+0x58a/0x780 [ 1137.811644][ C1] ? rcu_do_batch+0x34a/0xf20 [ 1137.811647][ C1] rcu_do_batch+0x34f/0xf20 [ 1137.811652][ C1] ? __pfx_rcu_do_batch+0x10/0x10 [ 1137.811657][ C1] ? rcu_is_watching+0x12/0xc0 [ 1137.811662][ C1] rcu_core+0x2bb/0x500 [ 1137.811666][ C1] handle_softirqs+0x21b/0x620 [ 1137.811674][ C1] __irq_exit_rcu+0xfa/0x160 [ 1137.811677][ C1] irq_exit_rcu+0xe/0x30 [ 1137.811680][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1137.811683][ C1] [ 1137.811685][ C1] [ 1137.811687][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1137.811690][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1137.811694][ C1] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1137.811697][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 1137.811701][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffffb28125d9 [ 1137.811703][ C1] RDX: ffffed1006c166fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1137.811705][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c166fa [ 1137.811707][ C1] R10: ffff8880360b37d3 R11: ffff888002ab8558 R12: 0000000000000000 [ 1137.811709][ C1] R13: ffff888001bf0040 R14: dffffc0000000000 R15: 0000000000000000 [ 1137.811712][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1137.811715][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1137.811720][ C1] default_idle+0x9/0x10 [ 1137.811722][ C1] default_idle_call+0x6d/0xb0 [ 1137.811725][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 1137.811728][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1137.811733][ C1] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1137.811738][ C1] do_idle+0xf6/0x160 [ 1137.811742][ C1] cpu_startup_entry+0x54/0x60 [ 1137.811746][ C1] start_secondary+0x213/0x2a0 [ 1137.811749][ C1] ? __pfx_start_secondary+0x10/0x10 [ 1137.811754][ C1] common_startup_64+0x13e/0x148 [ 1137.811761][ C1] [ 1141.084577][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1141.084964][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 1141.085290][ C3] preempt_count: 101, expected: 0 [ 1141.085476][ C3] RCU nest depth: 0, expected: 0 [ 1141.085671][ C3] INFO: lockdep is turned off. [ 1141.085859][ C3] Preemption disabled at: [ 1141.085861][ C3] [<0000000000000000>] 0x0 [ 1141.086192][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-virtme #1 PREEMPT(full) [ 1141.086198][ C3] Tainted: [W]=WARN [ 1141.086199][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1141.086202][ C3] Call Trace: [ 1141.086204][ C3] [ 1141.086207][ C3] dump_stack_lvl+0xb0/0xd0 [ 1141.086219][ C3] __might_resched+0x360/0x5a0 [ 1141.086228][ C3] down_write+0x72/0x210 [ 1141.086234][ C3] ? __pfx_down_write+0x10/0x10 [ 1141.086237][ C3] ? simple_recursive_removal+0x33/0x610 [ 1141.086243][ C3] ? rcu_is_watching+0x12/0xc0 [ 1141.086252][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1141.086259][ C3] simple_recursive_removal+0x6a/0x610 [ 1141.086261][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1141.086264][ C3] ? __pfx_remove_one+0x10/0x10 [ 1141.086273][ C3] debugfs_remove+0x44/0x70 [ 1141.086276][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1141.086283][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1141.086287][ C3] ? __sk_destruct+0x383/0x780 [ 1141.086295][ C3] ? rcu_do_batch+0x34f/0xf20 [ 1141.086302][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1141.086305][ C3] ? irq_exit_rcu+0xe/0x30 [ 1141.086311][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1141.086316][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1141.086322][ C3] ? pv_native_safe_halt+0xf/0x20 [ 1141.086325][ C3] ? default_idle+0x9/0x10 [ 1141.086329][ C3] ? default_idle_call+0x6d/0xb0 [ 1141.086331][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1141.086338][ C3] ? do_idle+0xf6/0x160 [ 1141.086341][ C3] ? cpu_startup_entry+0x54/0x60 [ 1141.086344][ C3] ? start_secondary+0x213/0x2a0 [ 1141.086350][ C3] ? common_startup_64+0x13e/0x148 [ 1141.086355][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1141.086362][ C3] ? rcu_is_watching+0x12/0xc0 [ 1141.086367][ C3] __put_net+0x19/0x60 [ 1141.086372][ C3] __sk_destruct+0x58a/0x780 [ 1141.086376][ C3] ? rcu_do_batch+0x34a/0xf20 [ 1141.086379][ C3] rcu_do_batch+0x34f/0xf20 [ 1141.086384][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 1141.086388][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1141.086394][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1141.086400][ C3] rcu_core+0x2bb/0x500 [ 1141.086405][ C3] handle_softirqs+0x21b/0x620 [ 1141.086413][ C3] __irq_exit_rcu+0xfa/0x160 [ 1141.086416][ C3] irq_exit_rcu+0xe/0x30 [ 1141.086419][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1141.086422][ C3] [ 1141.086424][ C3] [ 1141.086425][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1141.086428][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1141.086432][ C3] Code: f2 ce 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 17 28 00 fb f4 fc 54 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1141.086435][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 1141.086439][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffffb28125d9 [ 1141.086441][ C3] RDX: ffffed1006c366fb RSI: ffffffffb2c58b60 RDI: ffffffffaff8f5bf [ 1141.086443][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed1006c366fa [ 1141.086445][ C3] R10: ffff8880361b37d3 R11: ffffffffb62e2810 R12: 0000000000000000 [ 1141.086446][ C3] R13: ffff888001bf4640 R14: dffffc0000000000 R15: 0000000000000000 [ 1141.086450][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1141.086453][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 1141.086458][ C3] default_idle+0x9/0x10 [ 1141.086460][ C3] default_idle_call+0x6d/0xb0 [ 1141.086462][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 1141.086466][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1141.086470][ C3] ? tsc_verify_tsc_adjust+0x98/0x310 [ 1141.086475][ C3] do_idle+0xf6/0x160 [ 1141.086479][ C3] cpu_startup_entry+0x54/0x60 [ 1141.086486][ C3] start_secondary+0x213/0x2a0 [ 1141.086489][ C3] ? __pfx_start_secondary+0x10/0x10 [ 1141.086495][ C3] common_startup_64+0x13e/0x148 [ 1141.086501][ C3]