[ 17.713380][ T278] ip (278) used greatest stack depth: 24416 bytes left [ 20.791358][ T299] eth1: renamed from tmp [ 94.151194][ T555] ip (555) used greatest stack depth: 24368 bytes left [ 94.417708][ T557] eth1: renamed from tmp [ 167.548338][ T815] eth1: renamed from tmp [ 240.854321][ T1072] eth1: renamed from tmp [ 314.435877][ T1337] eth1: renamed from tmp [ 381.694834][ T1547] ip (1547) used greatest stack depth: 23888 bytes left [ 388.266680][ T1604] eth1: renamed from tmp [ 741.275753][ T2458] eth1: renamed from tmp [ 779.282614][ T2598] eth2: renamed from tmp [ 1006.725669][ T3175] eth1: renamed from tmp [ 1368.801821][ T4105] eth1: renamed from tmp [ 1513.160682][ T4592] eth1: renamed from tmp [ 1554.297914][ T4761] eth1: renamed from tmp [ 1616.133139][ T4992] eth1: renamed from tmp [ 1637.574124][ T5110] eth1: renamed from tmp [ 1659.398869][ T5229] eth1: renamed from tmp [ 1680.623953][ T5347] eth1: renamed from tmp [ 1702.948643][ T5469] eth1: renamed from tmp [ 1725.503902][ T5591] eth1: renamed from tmp [ 1747.048609][ T5713] eth1: renamed from tmp [ 1769.381791][ T5835] eth1: renamed from tmp [ 1791.403755][ T5957] eth1: renamed from tmp [ 1813.294699][ T6080] eth1: renamed from tmp [ 1835.725936][ T6203] eth1: renamed from tmp [ 1840.739986][ C0] [ 1840.740334][ C0] ================================ [ 1840.740693][ C0] WARNING: inconsistent lock state [ 1840.741041][ C0] 6.15.0-rc5-virtme #1 Not tainted [ 1840.741386][ C0] -------------------------------- [ 1840.741751][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 1840.742179][ C0] swapper/0/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 1840.742619][ C0] ffffffff9d9d4cb8 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 1840.743219][ C0] {SOFTIRQ-ON-W} state was registered at: [ 1840.743463][ C0] __lock_acquire+0x3eb/0x9d0 [ 1840.743675][ C0] lock_acquire.part.0+0xb6/0x240 [ 1840.743885][ C0] _raw_spin_lock+0x33/0x40 [ 1840.744103][ C0] simple_pin_fs+0x24/0x150 [ 1840.744310][ C0] start_creating.part.0+0x3f/0x2f0 [ 1840.744519][ C0] debugfs_create_dir+0x6a/0x540 [ 1840.744723][ C0] component_debug_init+0x17/0x30 [ 1840.744927][ C0] do_one_initcall+0x8c/0x1e0 [ 1840.745152][ C0] do_initcalls+0x176/0x280 [ 1840.745358][ C0] kernel_init_freeable+0x22d/0x300 [ 1840.745558][ C0] kernel_init+0x20/0x200 [ 1840.745762][ C0] ret_from_fork+0x31/0x70 [ 1840.745976][ C0] ret_from_fork_asm+0x1a/0x30 [ 1840.746180][ C0] irq event stamp: 12132948 [ 1840.746388][ C0] hardirqs last enabled at (12132948): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 1840.746793][ C0] hardirqs last disabled at (12132947): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 1840.747208][ C0] softirqs last enabled at (12132572): [] handle_softirqs+0x358/0x620 [ 1840.747565][ C0] softirqs last disabled at (12132795): [] __irq_exit_rcu+0xfa/0x160 [ 1840.747921][ C0] [ 1840.747921][ C0] other info that might help us debug this: [ 1840.748229][ C0] Possible unsafe locking scenario: [ 1840.748229][ C0] [ 1840.748530][ C0] CPU0 [ 1840.748683][ C0] ---- [ 1840.748833][ C0] lock(pin_fs_lock); [ 1840.749015][ C0] [ 1840.749276][ C0] lock(pin_fs_lock); [ 1840.749484][ C0] [ 1840.749484][ C0] *** DEADLOCK *** [ 1840.749484][ C0] [ 1840.749782][ C0] 1 lock held by swapper/0/0: [ 1840.749998][ C0] #0: ffffc90000007d60 ((&icsk->icsk_retransmit_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe7/0x220 [ 1840.750412][ C0] [ 1840.750412][ C0] stack backtrace: [ 1840.750667][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1840.750673][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1840.750676][ C0] Call Trace: [ 1840.750678][ C0] [ 1840.750680][ C0] dump_stack_lvl+0x82/0xd0 [ 1840.750688][ C0] print_usage_bug.part.0+0x25f/0x360 [ 1840.750694][ C0] mark_lock_irq+0x343/0x400 [ 1840.750698][ C0] ? add_lock_to_list+0x2c/0x130 [ 1840.750704][ C0] mark_lock+0x174/0x2f0 [ 1840.750708][ C0] mark_usage+0x46/0x150 [ 1840.750712][ C0] __lock_acquire+0x3eb/0x9d0 [ 1840.750717][ C0] lock_acquire.part.0+0xb6/0x240 [ 1840.750721][ C0] ? simple_pin_fs+0x24/0x150 [ 1840.750725][ C0] ? rcu_is_watching+0x12/0xc0 [ 1840.750731][ C0] ? lock_acquire+0x10c/0x170 [ 1840.750734][ C0] ? simple_pin_fs+0x24/0x150 [ 1840.750738][ C0] _raw_spin_lock+0x33/0x40 [ 1840.750741][ C0] ? simple_pin_fs+0x24/0x150 [ 1840.750743][ C0] simple_pin_fs+0x24/0x150 [ 1840.750746][ C0] debugfs_remove+0x35/0x70 [ 1840.750752][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 1840.750757][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 1840.750763][ C0] ? __sk_destruct+0x383/0x780 [ 1840.750767][ C0] ? call_timer_fn+0x13a/0x220 [ 1840.750770][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1840.750772][ C0] ? handle_softirqs+0x218/0x620 [ 1840.750776][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 1840.750780][ C0] ? irq_exit_rcu+0xe/0x30 [ 1840.750783][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1840.750787][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1840.750792][ C0] ? pv_native_safe_halt+0xf/0x20 [ 1840.750795][ C0] ? default_idle+0x9/0x10 [ 1840.750798][ C0] ? default_idle_call+0x6d/0xb0 [ 1840.750801][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 1840.750807][ C0] ? do_idle+0xf6/0x160 [ 1840.750809][ C0] ? cpu_startup_entry+0x54/0x60 [ 1840.750814][ C0] __put_net+0x19/0x60 [ 1840.750819][ C0] __sk_destruct+0x58a/0x780 [ 1840.750822][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1840.750829][ C0] call_timer_fn+0x13a/0x220 [ 1840.750832][ C0] ? call_timer_fn+0xe7/0x220 [ 1840.750834][ C0] ? call_timer_fn+0xe7/0x220 [ 1840.750837][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 1840.750842][ C0] ? __run_timers+0x532/0x810 [ 1840.750845][ C0] ? __lock_release+0x5d/0x170 [ 1840.750849][ C0] ? rcu_is_watching+0x12/0xc0 [ 1840.750853][ C0] __run_timers+0x543/0x810 [ 1840.750856][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1840.750861][ C0] ? __pfx_print_bfs_bug+0x3/0x10 [ 1840.750864][ C0] ? __pfx___run_timers+0x10/0x10 [ 1840.750868][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1840.750872][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1840.750874][ C0] ? lock_acquire+0x10c/0x170 [ 1840.750877][ C0] ? run_timer_base+0xab/0x110 [ 1840.750882][ C0] run_timer_base+0xb3/0x110 [ 1840.750885][ C0] run_timer_softirq+0x1a/0x30 [ 1840.750888][ C0] handle_softirqs+0x218/0x620 [ 1840.750894][ C0] __irq_exit_rcu+0xfa/0x160 [ 1840.750897][ C0] irq_exit_rcu+0xe/0x30 [ 1840.750900][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1840.750903][ C0] [ 1840.750904][ C0] [ 1840.750906][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1840.750909][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1840.750912][ C0] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1840.750916][ C0] RSP: 0018:ffffffff9d407df8 EFLAGS: 00000242 [ 1840.750919][ C0] RAX: 0000000000b921b9 RBX: 1ffffffff3a80fc3 RCX: ffffffff9c02ea39 [ 1840.750921][ C0] RDX: 0000000000000000 RSI: ffffffff9cd0cc8c RDI: ffffffff9c453940 [ 1840.750923][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed100d9c667a [ 1840.750925][ C0] R10: ffff88806ce333d3 R11: ffff88806ce28870 R12: 0000000000000000 [ 1840.750927][ C0] R13: ffffffff9d433240 R14: dffffc0000000000 R15: 0000000000014770 [ 1840.750931][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1840.750936][ C0] default_idle+0x9/0x10 [ 1840.750939][ C0] default_idle_call+0x6d/0xb0 [ 1840.750942][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 1840.750946][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1840.750952][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 1840.750963][ C0] do_idle+0xf6/0x160 [ 1840.750969][ C0] cpu_startup_entry+0x54/0x60 [ 1840.750973][ C0] rest_init+0x14b/0x260 [ 1840.750977][ C0] start_kernel+0x350/0x410 [ 1840.750983][ C0] x86_64_start_reservations+0x18/0x30 [ 1840.750987][ C0] x86_64_start_kernel+0xba/0x110 [ 1840.750991][ C0] common_startup_64+0x13e/0x148 [ 1840.750998][ C0] [ 1840.772359][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1840.772879][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 1840.773443][ C0] preempt_count: 101, expected: 0 [ 1840.773760][ C0] RCU nest depth: 0, expected: 0 [ 1840.774074][ C0] INFO: lockdep is turned off. [ 1840.774392][ C0] Preemption disabled at: [ 1840.774396][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 1840.775065][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1840.775074][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1840.775078][ C0] Call Trace: [ 1840.775081][ C0] [ 1840.775084][ C0] dump_stack_lvl+0xb0/0xd0 [ 1840.775096][ C0] __might_resched+0x360/0x5a0 [ 1840.775110][ C0] down_write+0x72/0x210 [ 1840.775118][ C0] ? __pfx_down_write+0x10/0x10 [ 1840.775124][ C0] ? simple_recursive_removal+0x3a/0x860 [ 1840.775131][ C0] ? rcu_is_watching+0x12/0xc0 [ 1840.775140][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1840.775148][ C0] simple_recursive_removal+0x166/0x860 [ 1840.775154][ C0] ? __pfx_remove_one+0x10/0x10 [ 1840.775161][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1840.775169][ C0] debugfs_remove+0x44/0x70 [ 1840.775175][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 1840.775183][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 1840.775191][ C0] ? __sk_destruct+0x383/0x780 [ 1840.775198][ C0] ? call_timer_fn+0x13a/0x220 [ 1840.775206][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1840.775210][ C0] ? handle_softirqs+0x218/0x620 [ 1840.775218][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 1840.775223][ C0] ? irq_exit_rcu+0xe/0x30 [ 1840.775229][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1840.775235][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1840.775242][ C0] ? pv_native_safe_halt+0xf/0x20 [ 1840.775247][ C0] ? default_idle+0x9/0x10 [ 1840.775253][ C0] ? default_idle_call+0x6d/0xb0 [ 1840.775258][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 1840.775266][ C0] ? do_idle+0xf6/0x160 [ 1840.775270][ C0] ? cpu_startup_entry+0x54/0x60 [ 1840.775280][ C0] __put_net+0x19/0x60 [ 1840.775287][ C0] __sk_destruct+0x58a/0x780 [ 1840.775293][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1840.775301][ C0] call_timer_fn+0x13a/0x220 [ 1840.775306][ C0] ? call_timer_fn+0xe7/0x220 [ 1840.775311][ C0] ? call_timer_fn+0xe7/0x220 [ 1840.775316][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 1840.775324][ C0] ? __run_timers+0x532/0x810 [ 1840.775330][ C0] ? __lock_release+0x5d/0x170 [ 1840.775338][ C0] ? rcu_is_watching+0x12/0xc0 [ 1840.775347][ C0] __run_timers+0x543/0x810 [ 1840.775352][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1840.775361][ C0] ? __pfx_print_bfs_bug+0x3/0x10 [ 1840.775366][ C0] ? __pfx___run_timers+0x10/0x10 [ 1840.775374][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1840.775380][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1840.775385][ C0] ? lock_acquire+0x10c/0x170 [ 1840.775390][ C0] ? run_timer_base+0xab/0x110 [ 1840.775399][ C0] run_timer_base+0xb3/0x110 [ 1840.775405][ C0] run_timer_softirq+0x1a/0x30 [ 1840.775410][ C0] handle_softirqs+0x218/0x620 [ 1840.775420][ C0] __irq_exit_rcu+0xfa/0x160 [ 1840.775426][ C0] irq_exit_rcu+0xe/0x30 [ 1840.775432][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1840.775437][ C0] [ 1840.775439][ C0] [ 1840.775441][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1840.775447][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1840.775453][ C0] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1840.775458][ C0] RSP: 0018:ffffffff9d407df8 EFLAGS: 00000242 [ 1840.775465][ C0] RAX: 0000000000b921b9 RBX: 1ffffffff3a80fc3 RCX: ffffffff9c02ea39 [ 1840.775469][ C0] RDX: 0000000000000000 RSI: ffffffff9cd0cc8c RDI: ffffffff9c453940 [ 1840.775472][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed100d9c667a [ 1840.775475][ C0] R10: ffff88806ce333d3 R11: ffff88806ce28870 R12: 0000000000000000 [ 1840.775479][ C0] R13: ffffffff9d433240 R14: dffffc0000000000 R15: 0000000000014770 [ 1840.775486][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1840.775496][ C0] default_idle+0x9/0x10 [ 1840.775501][ C0] default_idle_call+0x6d/0xb0 [ 1840.775507][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 1840.775513][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1840.775521][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 1840.775532][ C0] do_idle+0xf6/0x160 [ 1840.775538][ C0] cpu_startup_entry+0x54/0x60 [ 1840.775545][ C0] rest_init+0x14b/0x260 [ 1840.775552][ C0] start_kernel+0x350/0x410 [ 1840.775562][ C0] x86_64_start_reservations+0x18/0x30 [ 1840.775569][ C0] x86_64_start_kernel+0xba/0x110 [ 1840.775575][ C0] common_startup_64+0x13e/0x148 [ 1840.775589][ C0] [ 1853.989444][ T6325] eth1: renamed from tmp [ 1861.219333][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1861.219781][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 1861.220150][ C1] preempt_count: 101, expected: 0 [ 1861.220331][ C1] RCU nest depth: 0, expected: 0 [ 1861.220535][ C1] INFO: lockdep is turned off. [ 1861.220728][ C1] Preemption disabled at: [ 1861.220730][ C1] [<0000000000000000>] 0x0 [ 1861.221086][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1861.221093][ C1] Tainted: [W]=WARN [ 1861.221095][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1861.221097][ C1] Call Trace: [ 1861.221100][ C1] [ 1861.221103][ C1] dump_stack_lvl+0xb0/0xd0 [ 1861.221113][ C1] __might_resched+0x360/0x5a0 [ 1861.221123][ C1] down_write+0x72/0x210 [ 1861.221129][ C1] ? __pfx_down_write+0x10/0x10 [ 1861.221133][ C1] ? simple_recursive_removal+0x3a/0x860 [ 1861.221139][ C1] ? rcu_is_watching+0x12/0xc0 [ 1861.221146][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1861.221152][ C1] simple_recursive_removal+0x166/0x860 [ 1861.221155][ C1] ? __pfx_remove_one+0x10/0x10 [ 1861.221162][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1861.221166][ C1] debugfs_remove+0x44/0x70 [ 1861.221169][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 1861.221174][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 1861.221179][ C1] ? __sk_destruct+0x383/0x780 [ 1861.221184][ C1] ? call_timer_fn+0x13a/0x220 [ 1861.221190][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1861.221192][ C1] ? tmigr_handle_remote_up+0x1a6/0x270 [ 1861.221197][ C1] ? __walk_groups.isra.0+0x44/0x160 [ 1861.221200][ C1] ? tmigr_handle_remote+0x247/0x350 [ 1861.221203][ C1] ? handle_softirqs+0x218/0x620 [ 1861.221209][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 1861.221213][ C1] ? irq_exit_rcu+0xe/0x30 [ 1861.221216][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1861.221220][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1861.221225][ C1] ? pv_native_safe_halt+0xf/0x20 [ 1861.221228][ C1] ? default_idle+0x9/0x10 [ 1861.221231][ C1] ? default_idle_call+0x6d/0xb0 [ 1861.221234][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1861.221239][ C1] ? rcu_is_watching+0x12/0xc0 [ 1861.221244][ C1] __put_net+0x19/0x60 [ 1861.221249][ C1] __sk_destruct+0x58a/0x780 [ 1861.221252][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1861.221259][ C1] call_timer_fn+0x13a/0x220 [ 1861.221262][ C1] ? call_timer_fn+0xe7/0x220 [ 1861.221265][ C1] ? call_timer_fn+0xe7/0x220 [ 1861.221268][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 1861.221274][ C1] ? rcu_is_watching+0x12/0xc0 [ 1861.221279][ C1] __run_timers+0x543/0x810 [ 1861.221282][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1861.221288][ C1] ? __pfx___run_timers+0x10/0x10 [ 1861.221292][ C1] ? do_raw_spin_lock+0x130/0x270 [ 1861.221295][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1861.221298][ C1] ? lock_acquire+0x10c/0x170 [ 1861.221303][ C1] ? timer_expire_remote+0x96/0xf0 [ 1861.221308][ C1] timer_expire_remote+0x9e/0xf0 [ 1861.221327][ C1] tmigr_handle_remote_cpu+0x274/0x440 [ 1861.221330][ C1] ? rcu_is_watching+0x12/0xc0 [ 1861.221333][ C1] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 1861.221336][ C1] ? lock_release+0x13/0xc0 [ 1861.221339][ C1] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 1861.221348][ C1] ? do_raw_spin_lock+0x130/0x270 [ 1861.221352][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1861.221358][ C1] ? rcu_is_watching+0x12/0xc0 [ 1861.221365][ C1] tmigr_handle_remote_up+0x1a6/0x270 [ 1861.221370][ C1] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 1861.221374][ C1] __walk_groups.isra.0+0x44/0x160 [ 1861.221378][ C1] tmigr_handle_remote+0x247/0x350 [ 1861.221381][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 1861.221384][ C1] ? kvm_clock_get_cycles+0x18/0x30 [ 1861.221389][ C1] ? ktime_get+0xb8/0x200 [ 1861.221394][ C1] ? clockevents_program_event+0x1ea/0x300 [ 1861.221401][ C1] handle_softirqs+0x218/0x620 [ 1861.221406][ C1] __irq_exit_rcu+0xfa/0x160 [ 1861.221410][ C1] irq_exit_rcu+0xe/0x30 [ 1861.221413][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1861.221417][ C1] [ 1861.221418][ C1] [ 1861.221419][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1861.221423][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1861.221427][ C1] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1861.221430][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 1861.221434][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9c02ea39 [ 1861.221436][ C1] RDX: ffffed100d9d667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 1861.221438][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d667a [ 1861.221440][ C1] R10: ffff88806ceb33d3 R11: ffffffffa01d9788 R12: 0000000000000000 [ 1861.221442][ C1] R13: ffff888001b18040 R14: dffffc0000000000 R15: 0000000000000000 [ 1861.221446][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1861.221450][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1861.221456][ C1] default_idle+0x9/0x10 [ 1861.221459][ C1] default_idle_call+0x6d/0xb0 [ 1861.221462][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 1861.221466][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1861.221470][ C1] ? tsc_verify_tsc_adjust+0x98/0x300 [ 1861.221478][ C1] do_idle+0xf6/0x160 [ 1861.221481][ C1] cpu_startup_entry+0x54/0x60 [ 1861.221485][ C1] start_secondary+0x213/0x2a0 [ 1861.221489][ C1] ? __pfx_start_secondary+0x10/0x10 [ 1861.221494][ C1] common_startup_64+0x13e/0x148 [ 1861.221502][ C1] [ 1865.315397][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1865.316001][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 1865.316535][ C1] preempt_count: 101, expected: 0 [ 1865.316836][ C1] RCU nest depth: 0, expected: 0 [ 1865.317137][ C1] INFO: lockdep is turned off. [ 1865.317482][ C1] Preemption disabled at: [ 1865.317486][ C1] [<0000000000000000>] 0x0 [ 1865.318050][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1865.318060][ C1] Tainted: [W]=WARN [ 1865.318063][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1865.318066][ C1] Call Trace: [ 1865.318069][ C1] [ 1865.318074][ C1] dump_stack_lvl+0xb0/0xd0 [ 1865.318087][ C1] __might_resched+0x360/0x5a0 [ 1865.318102][ C1] down_write+0x72/0x210 [ 1865.318110][ C1] ? __pfx_down_write+0x10/0x10 [ 1865.318117][ C1] ? simple_recursive_removal+0x3a/0x860 [ 1865.318125][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318134][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1865.318141][ C1] simple_recursive_removal+0x166/0x860 [ 1865.318145][ C1] ? __pfx_remove_one+0x10/0x10 [ 1865.318155][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 1865.318162][ C1] debugfs_remove+0x44/0x70 [ 1865.318168][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 1865.318175][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 1865.318184][ C1] ? __sk_destruct+0x383/0x780 [ 1865.318190][ C1] ? call_timer_fn+0x13a/0x220 [ 1865.318198][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1865.318201][ C1] ? tmigr_handle_remote_up+0x1a6/0x270 [ 1865.318209][ C1] ? __walk_groups.isra.0+0x44/0x160 [ 1865.318213][ C1] ? tmigr_handle_remote+0x247/0x350 [ 1865.318218][ C1] ? handle_softirqs+0x218/0x620 [ 1865.318226][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 1865.318232][ C1] ? irq_exit_rcu+0xe/0x30 [ 1865.318237][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1865.318244][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1865.318250][ C1] ? pv_native_safe_halt+0xf/0x20 [ 1865.318254][ C1] ? default_idle+0x9/0x10 [ 1865.318259][ C1] ? default_idle_call+0x6d/0xb0 [ 1865.318265][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1865.318271][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318279][ C1] __put_net+0x19/0x60 [ 1865.318285][ C1] __sk_destruct+0x58a/0x780 [ 1865.318291][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1865.318299][ C1] call_timer_fn+0x13a/0x220 [ 1865.318304][ C1] ? call_timer_fn+0xe7/0x220 [ 1865.318308][ C1] ? call_timer_fn+0xe7/0x220 [ 1865.318313][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 1865.318318][ C1] ? debug_object_activate+0x387/0x490 [ 1865.318325][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318335][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318341][ C1] __run_timers+0x543/0x810 [ 1865.318346][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 1865.318356][ C1] ? __pfx___run_timers+0x10/0x10 [ 1865.318360][ C1] ? clockevents_program_event+0xf6/0x300 [ 1865.318369][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318376][ C1] ? do_raw_spin_lock+0x130/0x270 [ 1865.318382][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1865.318386][ C1] ? lock_acquire+0x10c/0x170 [ 1865.318392][ C1] ? timer_expire_remote+0x96/0xf0 [ 1865.318401][ C1] timer_expire_remote+0x9e/0xf0 [ 1865.318408][ C1] tmigr_handle_remote_cpu+0x274/0x440 [ 1865.318413][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318419][ C1] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 1865.318424][ C1] ? lock_release+0x13/0xc0 [ 1865.318430][ C1] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 1865.318436][ C1] ? do_raw_spin_lock+0x130/0x270 [ 1865.318441][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1865.318448][ C1] ? rcu_is_watching+0x12/0xc0 [ 1865.318455][ C1] tmigr_handle_remote_up+0x1a6/0x270 [ 1865.318460][ C1] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 1865.318465][ C1] __walk_groups.isra.0+0x44/0x160 [ 1865.318473][ C1] tmigr_handle_remote+0x247/0x350 [ 1865.318478][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 1865.318483][ C1] ? kvm_clock_get_cycles+0x18/0x30 [ 1865.318489][ C1] ? ktime_get+0xb8/0x200 [ 1865.318495][ C1] ? clockevents_program_event+0x1ea/0x300 [ 1865.318504][ C1] handle_softirqs+0x218/0x620 [ 1865.318514][ C1] __irq_exit_rcu+0xfa/0x160 [ 1865.318520][ C1] irq_exit_rcu+0xe/0x30 [ 1865.318526][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1865.318530][ C1] [ 1865.318532][ C1] [ 1865.318534][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1865.318539][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 1865.318545][ C1] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 1865.318549][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 1865.318555][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9c02ea39 [ 1865.318559][ C1] RDX: ffffed100d9d667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 1865.318563][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d667a [ 1865.318566][ C1] R10: ffff88806ceb33d3 R11: ffffffffa01d9788 R12: 0000000000000000 [ 1865.318569][ C1] R13: ffff888001b18040 R14: dffffc0000000000 R15: 0000000000000000 [ 1865.318576][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 1865.318582][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 1865.318591][ C1] default_idle+0x9/0x10 [ 1865.318596][ C1] default_idle_call+0x6d/0xb0 [ 1865.318602][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 1865.318608][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 1865.318614][ C1] ? tsc_verify_tsc_adjust+0x98/0x300 [ 1865.318624][ C1] do_idle+0xf6/0x160 [ 1865.318631][ C1] cpu_startup_entry+0x54/0x60 [ 1865.318637][ C1] start_secondary+0x213/0x2a0 [ 1865.318642][ C1] ? __pfx_start_secondary+0x10/0x10 [ 1865.318650][ C1] common_startup_64+0x13e/0x148 [ 1865.318662][ C1] [ 1871.328685][ T6447] eth1: renamed from tmp [ 1888.136270][ T6569] eth1: renamed from tmp [ 1905.014439][ T6691] eth1: renamed from tmp [ 1906.276229][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1906.276717][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6714, name: ip [ 1906.277100][ C3] preempt_count: 102, expected: 0 [ 1906.277350][ C3] RCU nest depth: 1, expected: 0 [ 1906.277600][ C3] INFO: lockdep is turned off. [ 1906.277847][ C3] Preemption disabled at: [ 1906.277849][ C3] [<0000000000000000>] 0x0 [ 1906.278292][ C3] CPU: 3 UID: 0 PID: 6714 Comm: ip Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1906.278297][ C3] Tainted: [W]=WARN [ 1906.278299][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1906.278301][ C3] Call Trace: [ 1906.278303][ C3] [ 1906.278305][ C3] dump_stack_lvl+0xb0/0xd0 [ 1906.278316][ C3] __might_resched+0x360/0x5a0 [ 1906.278327][ C3] down_write+0x72/0x210 [ 1906.278334][ C3] ? __pfx_down_write+0x10/0x10 [ 1906.278337][ C3] ? simple_recursive_removal+0x3a/0x860 [ 1906.278343][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278350][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1906.278357][ C3] simple_recursive_removal+0x166/0x860 [ 1906.278360][ C3] ? __pfx_remove_one+0x10/0x10 [ 1906.278366][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1906.278370][ C3] debugfs_remove+0x44/0x70 [ 1906.278373][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 1906.278378][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 1906.278384][ C3] ? __sk_destruct+0x383/0x780 [ 1906.278389][ C3] ? call_timer_fn+0x13a/0x220 [ 1906.278395][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1906.278398][ C3] ? handle_softirqs+0x218/0x620 [ 1906.278404][ C3] ? __irq_exit_rcu+0xfa/0x160 [ 1906.278408][ C3] ? irq_exit_rcu+0xe/0x30 [ 1906.278411][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1906.278415][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1906.278420][ C3] ? lock_acquire+0x103/0x170 [ 1906.278425][ C3] ? unwind_next_frame+0x15b/0x1e10 [ 1906.278431][ C3] ? arch_stack_walk+0x8b/0xf0 [ 1906.278435][ C3] ? stack_trace_save+0x93/0xd0 [ 1906.278438][ C3] ? kasan_save_stack+0x24/0x50 [ 1906.278444][ C3] ? kasan_save_track+0x14/0x30 [ 1906.278447][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1906.278452][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278457][ C3] __put_net+0x19/0x60 [ 1906.278463][ C3] __sk_destruct+0x58a/0x780 [ 1906.278466][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1906.278473][ C3] call_timer_fn+0x13a/0x220 [ 1906.278476][ C3] ? call_timer_fn+0xe7/0x220 [ 1906.278479][ C3] ? call_timer_fn+0xe7/0x220 [ 1906.278482][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 1906.278484][ C3] ? lock_release+0x13/0xc0 [ 1906.278489][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278494][ C3] __run_timers+0x543/0x810 [ 1906.278497][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 1906.278502][ C3] ? __pfx___run_timers+0x10/0x10 [ 1906.278506][ C3] ? trace_lock_release+0x2a/0xd0 [ 1906.278509][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1906.278512][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1906.278515][ C3] ? lock_acquire+0x10c/0x170 [ 1906.278518][ C3] ? run_timer_base+0xab/0x110 [ 1906.278522][ C3] run_timer_base+0xb3/0x110 [ 1906.278526][ C3] run_timer_softirq+0x1a/0x30 [ 1906.278529][ C3] handle_softirqs+0x218/0x620 [ 1906.278534][ C3] __irq_exit_rcu+0xfa/0x160 [ 1906.278537][ C3] irq_exit_rcu+0xe/0x30 [ 1906.278540][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1906.278543][ C3] [ 1906.278544][ C3] [ 1906.278546][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1906.278548][ C3] RIP: 0010:lock_acquire+0x103/0x170 [ 1906.278552][ C3] Code: 4c 89 54 24 48 48 83 c4 10 4d 89 f9 41 89 d8 44 89 f1 5b 44 89 ea 44 89 e6 48 89 ef 5d 41 5c 41 5d 41 5e 41 5f e9 ad fc ff ff <4c> 89 14 24 e8 44 76 08 00 4c 8b 14 24 84 c0 0f 85 33 ff ff ff 0f [ 1906.278555][ C3] RSP: 0000:ffffc90008846b48 EFLAGS: 00000293 [ 1906.278559][ C3] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 0000000000000002 [ 1906.278561][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff9d788620 [ 1906.278562][ C3] RBP: ffffffff9d788620 R08: 0000000000000000 R09: 0000000000000000 [ 1906.278564][ C3] R10: ffffffff99416397 R11: ffffc90008846cd8 R12: 0000000000000000 [ 1906.278566][ C3] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 1906.278569][ C3] ? unwind_next_frame+0x147/0x1e10 [ 1906.278574][ C3] ? unwind_next_frame+0x4ee/0x1e10 [ 1906.278577][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278581][ C3] unwind_next_frame+0x15b/0x1e10 [ 1906.278584][ C3] ? unwind_next_frame+0x147/0x1e10 [ 1906.278587][ C3] ? handle_mm_fault+0x200/0x420 [ 1906.278592][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 1906.278597][ C3] ? handle_mm_fault+0x200/0x420 [ 1906.278599][ C3] ? kernel_text_address+0x17/0xe0 [ 1906.278603][ C3] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1906.278607][ C3] arch_stack_walk+0x8b/0xf0 [ 1906.278611][ C3] ? handle_mm_fault+0x200/0x420 [ 1906.278615][ C3] stack_trace_save+0x93/0xd0 [ 1906.278618][ C3] ? __pfx_stack_trace_save+0x10/0x10 [ 1906.278621][ C3] ? lock_release+0x13/0xc0 [ 1906.278624][ C3] ? __pfx_unwind_next_frame+0x10/0x10 [ 1906.278628][ C3] kasan_save_stack+0x24/0x50 [ 1906.278632][ C3] ? kasan_save_stack+0x24/0x50 [ 1906.278635][ C3] ? kasan_save_track+0x14/0x30 [ 1906.278637][ C3] ? __kasan_slab_alloc+0x59/0x70 [ 1906.278639][ C3] ? kmem_cache_alloc_noprof+0x10b/0x330 [ 1906.278643][ C3] ? __alloc_object+0x2f/0x2e0 [ 1906.278646][ C3] ? __create_object+0x22/0xb0 [ 1906.278648][ C3] ? __kmalloc_noprof+0x32f/0x470 [ 1906.278651][ C3] ? virtqueue_add_split+0x90d/0x18d0 [ 1906.278655][ C3] ? virtqueue_add_sgs+0x11c/0x150 [ 1906.278657][ C3] ? virtio_fs_enqueue_req+0x58c/0xfe0 [ 1906.278661][ C3] ? virtio_fs_send_req+0x13a/0x710 [ 1906.278663][ C3] ? flush_bg_queue+0x160/0x3d0 [ 1906.278668][ C3] ? fuse_request_queue_background+0x476/0x620 [ 1906.278670][ C3] ? fuse_simple_background+0x10a/0x180 [ 1906.278672][ C3] ? fuse_send_readpages+0x593/0x940 [ 1906.278675][ C3] ? fuse_readahead+0x72d/0xa50 [ 1906.278677][ C3] ? read_pages+0x184/0xab0 [ 1906.278681][ C3] ? page_cache_ra_unbounded+0x441/0x5e0 [ 1906.278685][ C3] ? do_sync_mmap_readahead+0x4d8/0x890 [ 1906.278689][ C3] ? filemap_fault+0xa76/0x1500 [ 1906.278692][ C3] ? __do_fault+0xed/0x3a0 [ 1906.278696][ C3] ? do_pte_missing+0x67d/0xca0 [ 1906.278698][ C3] ? handle_pte_fault+0x3e0/0x690 [ 1906.278701][ C3] ? __handle_mm_fault+0x3fc/0x5e0 [ 1906.278703][ C3] ? handle_mm_fault+0x200/0x420 [ 1906.278705][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278708][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1906.278714][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1906.278719][ C3] ? get_partial_node.part.0+0x1c2/0x3b0 [ 1906.278724][ C3] ? ___slab_alloc+0x4b2/0x1170 [ 1906.278728][ C3] ? __alloc_object+0x2f/0x2e0 [ 1906.278730][ C3] ? virtqueue_add_split+0x871/0x18d0 [ 1906.278732][ C3] ? virtqueue_add_sgs+0x11c/0x150 [ 1906.278736][ C3] ? __alloc_object+0x2f/0x2e0 [ 1906.278738][ C3] kasan_save_track+0x14/0x30 [ 1906.278740][ C3] __kasan_slab_alloc+0x59/0x70 [ 1906.278743][ C3] kmem_cache_alloc_noprof+0x10b/0x330 [ 1906.278747][ C3] ? virtqueue_add_split+0x90d/0x18d0 [ 1906.278749][ C3] ? fuse_send_readpages+0x4a1/0x940 [ 1906.278752][ C3] ? virtqueue_add_split+0x90d/0x18d0 [ 1906.278754][ C3] __alloc_object+0x2f/0x2e0 [ 1906.278757][ C3] __create_object+0x22/0xb0 [ 1906.278760][ C3] ? virtqueue_add_split+0x90d/0x18d0 [ 1906.278763][ C3] __kmalloc_noprof+0x32f/0x470 [ 1906.278766][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 1906.278771][ C3] virtqueue_add_split+0x90d/0x18d0 [ 1906.278774][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1906.278779][ C3] ? __pfx_virtqueue_add_split+0x10/0x10 [ 1906.278782][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1906.278785][ C3] ? sg_init_one+0x5f/0x170 [ 1906.278791][ C3] virtqueue_add_sgs+0x11c/0x150 [ 1906.278795][ C3] virtio_fs_enqueue_req+0x58c/0xfe0 [ 1906.278799][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 1906.278803][ C3] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 1906.278807][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1906.278810][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1906.278812][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278816][ C3] ? __pfx_map_id_range_up+0x10/0x10 [ 1906.278820][ C3] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1906.278823][ C3] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 1906.278826][ C3] ? do_raw_spin_lock+0x130/0x270 [ 1906.278829][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1906.278831][ C3] ? fuse_get_unique+0x54/0x70 [ 1906.278834][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278838][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 1906.278842][ C3] virtio_fs_send_req+0x13a/0x710 [ 1906.278844][ C3] ? fuse_send_one+0xe1/0x180 [ 1906.278849][ C3] flush_bg_queue+0x160/0x3d0 [ 1906.278852][ C3] ? xa_load+0x112/0x230 [ 1906.278857][ C3] fuse_request_queue_background+0x476/0x620 [ 1906.278861][ C3] fuse_simple_background+0x10a/0x180 [ 1906.278864][ C3] fuse_send_readpages+0x593/0x940 [ 1906.278868][ C3] fuse_readahead+0x72d/0xa50 [ 1906.278873][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278876][ C3] ? __pfx_fuse_readahead+0x10/0x10 [ 1906.278879][ C3] ? folios_put_refs+0xfb/0x4f0 [ 1906.278883][ C3] ? __pfx_folios_put_refs+0x10/0x10 [ 1906.278888][ C3] read_pages+0x184/0xab0 [ 1906.278892][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278895][ C3] ? trace_lock_release+0x2a/0xd0 [ 1906.278899][ C3] ? __pfx_read_pages+0x10/0x10 [ 1906.278905][ C3] page_cache_ra_unbounded+0x441/0x5e0 [ 1906.278910][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278914][ C3] do_sync_mmap_readahead+0x4d8/0x890 [ 1906.278918][ C3] ? __pfx_do_sync_mmap_readahead+0x10/0x10 [ 1906.278921][ C3] ? lock_release+0x13/0xc0 [ 1906.278926][ C3] ? __filemap_get_folio+0x45/0x6a0 [ 1906.278930][ C3] filemap_fault+0xa76/0x1500 [ 1906.278934][ C3] ? __pfx_filemap_map_pages+0x10/0x10 [ 1906.278937][ C3] ? __pfx_filemap_fault+0x10/0x10 [ 1906.278940][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278944][ C3] ? do_fault_around+0x2c6/0x4c0 [ 1906.278947][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278950][ C3] ? trace_lock_release+0x2a/0xd0 [ 1906.278952][ C3] ? lock_release+0x13/0xc0 [ 1906.278956][ C3] __do_fault+0xed/0x3a0 [ 1906.278960][ C3] do_pte_missing+0x67d/0xca0 [ 1906.278962][ C3] ? trace_lock_release+0x2a/0xd0 [ 1906.278966][ C3] handle_pte_fault+0x3e0/0x690 [ 1906.278968][ C3] ? stack_depot_save_flags+0x15a/0x7a0 [ 1906.278972][ C3] ? __pfx_handle_pte_fault+0x10/0x10 [ 1906.278975][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.278980][ C3] __handle_mm_fault+0x3fc/0x5e0 [ 1906.278983][ C3] ? __pfx___handle_mm_fault+0x10/0x10 [ 1906.278985][ C3] ? rcu_read_unlock+0x18/0x70 [ 1906.278992][ C3] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1906.278995][ C3] handle_mm_fault+0x200/0x420 [ 1906.278998][ C3] ? __pfx_handle_mm_fault+0x10/0x10 [ 1906.279001][ C3] ? task_work_run+0x14c/0x220 [ 1906.279005][ C3] do_user_addr_fault+0x576/0xe00 [ 1906.279010][ C3] ? rcu_is_watching+0x12/0xc0 [ 1906.279014][ C3] exc_page_fault+0x5e/0xd0 [ 1906.279017][ C3] asm_exc_page_fault+0x26/0x30 [ 1906.279020][ C3] RIP: 0033:0x7f5d16de1a30 [ 1906.279025][ C3] Code: Unable to access opcode bytes at 0x7f5d16de1a06. [ 1906.279026][ C3] RSP: 002b:00007ffc070f29d0 EFLAGS: 00010202 [ 1906.279028][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1906.279030][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1906.279031][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1906.279032][ C3] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1906.279034][ C3] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1906.279039][ C3] [ 1921.575514][ T6815] eth1: renamed from tmp [ 1938.463608][ T6937] eth1: renamed from tmp [ 1955.398516][ T7059] eth1: renamed from tmp [ 1971.979363][ T7181] eth1: renamed from tmp [ 1984.099330][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 1984.099726][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7239, name: ip [ 1984.100029][ C0] preempt_count: 100, expected: 0 [ 1984.100246][ C0] RCU nest depth: 0, expected: 0 [ 1984.100452][ C0] INFO: lockdep is turned off. [ 1984.100669][ C0] Preemption disabled at: [ 1984.100671][ C0] [] handle_softirqs+0xe5/0x620 [ 1984.101094][ C0] CPU: 0 UID: 0 PID: 7239 Comm: ip Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 1984.101099][ C0] Tainted: [W]=WARN [ 1984.101101][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1984.101103][ C0] Call Trace: [ 1984.101105][ C0] [ 1984.101106][ C0] dump_stack_lvl+0xb0/0xd0 [ 1984.101113][ C0] __might_resched+0x360/0x5a0 [ 1984.101121][ C0] down_write+0x72/0x210 [ 1984.101126][ C0] ? __pfx_down_write+0x10/0x10 [ 1984.101130][ C0] ? simple_recursive_removal+0x3a/0x860 [ 1984.101134][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101139][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1984.101144][ C0] simple_recursive_removal+0x166/0x860 [ 1984.101147][ C0] ? __pfx_remove_one+0x10/0x10 [ 1984.101152][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 1984.101156][ C0] debugfs_remove+0x44/0x70 [ 1984.101159][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 1984.101164][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 1984.101169][ C0] ? __sk_destruct+0x383/0x780 [ 1984.101172][ C0] ? call_timer_fn+0x13a/0x220 [ 1984.101177][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 1984.101179][ C0] ? tmigr_handle_remote_up+0x1a6/0x270 [ 1984.101184][ C0] ? __walk_groups.isra.0+0x44/0x160 [ 1984.101187][ C0] ? tmigr_handle_remote+0x247/0x350 [ 1984.101190][ C0] ? handle_softirqs+0x218/0x620 [ 1984.101193][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 1984.101196][ C0] ? irq_exit_rcu+0xe/0x30 [ 1984.101199][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1984.101203][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1984.101206][ C0] ? __rcu_read_lock+0x71/0x100 [ 1984.101209][ C0] ? unwind_next_frame+0x138/0x1e10 [ 1984.101214][ C0] ? arch_stack_walk+0x8b/0xf0 [ 1984.101218][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 1984.101221][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101226][ C0] __put_net+0x19/0x60 [ 1984.101230][ C0] __sk_destruct+0x58a/0x780 [ 1984.101233][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1984.101238][ C0] call_timer_fn+0x13a/0x220 [ 1984.101241][ C0] ? call_timer_fn+0xe7/0x220 [ 1984.101244][ C0] ? call_timer_fn+0xe7/0x220 [ 1984.101247][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 1984.101252][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101256][ C0] __run_timers+0x543/0x810 [ 1984.101260][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 1984.101265][ C0] ? __pfx___run_timers+0x10/0x10 [ 1984.101269][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1984.101272][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1984.101275][ C0] ? lock_acquire+0x10c/0x170 [ 1984.101279][ C0] ? timer_expire_remote+0x96/0xf0 [ 1984.101285][ C0] timer_expire_remote+0x9e/0xf0 [ 1984.101288][ C0] tmigr_handle_remote_cpu+0x274/0x440 [ 1984.101291][ C0] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 1984.101294][ C0] ? call_timer_fn+0xe7/0x220 [ 1984.101296][ C0] ? call_timer_fn+0xe7/0x220 [ 1984.101299][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 1984.101304][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101309][ C0] tmigr_handle_remote_up+0x1a6/0x270 [ 1984.101312][ C0] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 1984.101315][ C0] __walk_groups.isra.0+0x44/0x160 [ 1984.101319][ C0] tmigr_handle_remote+0x247/0x350 [ 1984.101323][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 1984.101325][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1984.101328][ C0] ? spin_bug+0x1a1/0x1d0 [ 1984.101331][ C0] ? lock_acquire+0x10c/0x170 [ 1984.101335][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101339][ C0] handle_softirqs+0x218/0x620 [ 1984.101345][ C0] __irq_exit_rcu+0xfa/0x160 [ 1984.101348][ C0] irq_exit_rcu+0xe/0x30 [ 1984.101351][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 1984.101354][ C0] [ 1984.101355][ C0] [ 1984.101356][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1984.101359][ C0] RIP: 0010:__rcu_read_lock+0x71/0x100 [ 1984.101363][ C0] Code: 2d ec dd be 05 48 8d bd 04 04 00 00 8b 9b 04 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 83 c3 01 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 61 48 b8 00 00 00 [ 1984.101366][ C0] RSP: 0018:ffffc90003bf79b0 EFLAGS: 00000202 [ 1984.101369][ C0] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffc90003bf8001 [ 1984.101371][ C0] RDX: 0000000000000000 RSI: ffffffff98e00130 RDI: ffff88800b2fca44 [ 1984.101373][ C0] RBP: ffff88800b2fc640 R08: 0000000000000000 R09: ffffc90003bf7b09 [ 1984.101374][ C0] R10: ffffffff99416397 R11: ffffc90003bf7b08 R12: ffffc90003bf7b20 [ 1984.101376][ C0] R13: ffffc90003bf7ac8 R14: ffff88800b2fc640 R15: ffff8880019cd6c0 [ 1984.101379][ C0] ? unwind_next_frame+0x147/0x1e10 [ 1984.101383][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101387][ C0] unwind_next_frame+0x138/0x1e10 [ 1984.101391][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101394][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 1984.101399][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101401][ C0] ? kernel_text_address+0x17/0xe0 [ 1984.101405][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1984.101410][ C0] arch_stack_walk+0x8b/0xf0 [ 1984.101414][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101418][ C0] stack_trace_save+0x93/0xd0 [ 1984.101421][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1984.101425][ C0] ? kasan_save_stack+0x34/0x50 [ 1984.101429][ C0] ? kasan_save_stack+0x24/0x50 [ 1984.101433][ C0] kasan_save_stack+0x24/0x50 [ 1984.101436][ C0] ? kasan_save_stack+0x24/0x50 [ 1984.101439][ C0] ? kasan_record_aux_stack+0x8c/0xa0 [ 1984.101442][ C0] ? kmem_cache_free+0x107/0x330 [ 1984.101445][ C0] ? fput_close_sync+0xdd/0x190 [ 1984.101449][ C0] ? __x64_sys_close+0x7d/0xd0 [ 1984.101452][ C0] ? do_syscall_64+0xc1/0x1d0 [ 1984.101456][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101459][ C0] ? stack_trace_save+0x93/0xd0 [ 1984.101461][ C0] ? stack_depot_save_flags+0x15a/0x7a0 [ 1984.101467][ C0] ? do_raw_spin_lock+0x130/0x270 [ 1984.101470][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1984.101473][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101477][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101481][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101484][ C0] ? __virt_addr_valid+0x22e/0x450 [ 1984.101489][ C0] ? rcu_is_watching+0x12/0xc0 [ 1984.101492][ C0] ? trace_lock_release+0x2a/0xd0 [ 1984.101495][ C0] ? lock_release+0x13/0xc0 [ 1984.101498][ C0] ? __virt_addr_valid+0x23d/0x450 [ 1984.101503][ C0] kasan_record_aux_stack+0x8c/0xa0 [ 1984.101506][ C0] kmem_cache_free+0x107/0x330 [ 1984.101509][ C0] ? fput_close_sync+0xdd/0x190 [ 1984.101513][ C0] fput_close_sync+0xdd/0x190 [ 1984.101517][ C0] ? __pfx_fput_close_sync+0x10/0x10 [ 1984.101522][ C0] __x64_sys_close+0x7d/0xd0 [ 1984.101526][ C0] do_syscall_64+0xc1/0x1d0 [ 1984.101530][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.101532][ C0] RIP: 0033:0x7f8a75f79e2b [ 1984.101535][ C0] Code: 77 05 c3 0f 1f 40 00 f7 d8 89 05 d0 f3 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 f7 d8 89 05 a0 f3 00 00 b8 [ 1984.101538][ C0] RSP: 002b:00007ffe5025fcb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1984.101541][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f8a75f79e2b [ 1984.101542][ C0] RDX: 00007f8a75e8b2e8 RSI: 0000000000000004 RDI: 0000000000000005 [ 1984.101544][ C0] RBP: 00007ffe5025fe10 R08: 00000000c0010001 R09: 0000000000000040 [ 1984.101545][ C0] R10: ffff80758a174d64 R11: 0000000000000246 R12: 00007f8a75e8b2e8 [ 1984.101547][ C0] R13: 00000000c0010001 R14: 00007f8a75e8b040 R15: 00007f8a75f49840 [ 1984.101553][ C0] [ 1988.641437][ T7303] eth1: renamed from tmp [ 2004.579352][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 2004.579771][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7414, name: ip [ 2004.580111][ C1] preempt_count: 102, expected: 0 [ 2004.580357][ C1] RCU nest depth: 0, expected: 0 [ 2004.580577][ C1] INFO: lockdep is turned off. [ 2004.580784][ C1] Preemption disabled at: [ 2004.580786][ C1] [] __slab_alloc.constprop.0+0x2c/0xb0 [ 2004.581219][ C1] CPU: 1 UID: 0 PID: 7414 Comm: ip Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 2004.581225][ C1] Tainted: [W]=WARN [ 2004.581226][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 2004.581228][ C1] Call Trace: [ 2004.581230][ C1] [ 2004.581232][ C1] dump_stack_lvl+0xb0/0xd0 [ 2004.581238][ C1] __might_resched+0x360/0x5a0 [ 2004.581246][ C1] down_write+0x72/0x210 [ 2004.581251][ C1] ? __pfx_down_write+0x10/0x10 [ 2004.581255][ C1] ? simple_recursive_removal+0x3a/0x860 [ 2004.581259][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581264][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 2004.581269][ C1] simple_recursive_removal+0x166/0x860 [ 2004.581272][ C1] ? __pfx_remove_one+0x10/0x10 [ 2004.581277][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 2004.581282][ C1] debugfs_remove+0x44/0x70 [ 2004.581285][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 2004.581289][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 2004.581293][ C1] ? __sk_destruct+0x383/0x780 [ 2004.581297][ C1] ? call_timer_fn+0x13a/0x220 [ 2004.581301][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 2004.581303][ C1] ? tmigr_handle_remote_up+0x1a6/0x270 [ 2004.581308][ C1] ? __walk_groups.isra.0+0x44/0x160 [ 2004.581310][ C1] ? tmigr_handle_remote+0x247/0x350 [ 2004.581313][ C1] ? handle_softirqs+0x218/0x620 [ 2004.581318][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 2004.581321][ C1] ? irq_exit_rcu+0xe/0x30 [ 2004.581324][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 2004.581328][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2004.581332][ C1] ? _raw_spin_unlock_irqrestore+0x41/0x80 [ 2004.581336][ C1] ? get_partial_node.part.0+0x1c2/0x3b0 [ 2004.581339][ C1] ? ___slab_alloc+0x4b2/0x1170 [ 2004.581342][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 2004.581346][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581351][ C1] __put_net+0x19/0x60 [ 2004.581355][ C1] __sk_destruct+0x58a/0x780 [ 2004.581359][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 2004.581364][ C1] call_timer_fn+0x13a/0x220 [ 2004.581367][ C1] ? call_timer_fn+0xe7/0x220 [ 2004.581370][ C1] ? call_timer_fn+0xe7/0x220 [ 2004.581372][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 2004.581375][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 2004.581379][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2004.581382][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581387][ C1] __run_timers+0x543/0x810 [ 2004.581390][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 2004.581395][ C1] ? __mod_timer+0x67c/0xb70 [ 2004.581398][ C1] ? __pfx___run_timers+0x10/0x10 [ 2004.581402][ C1] ? do_raw_spin_lock+0x130/0x270 [ 2004.581405][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2004.581408][ C1] ? lock_acquire+0x10c/0x170 [ 2004.581411][ C1] ? timer_expire_remote+0x96/0xf0 [ 2004.581417][ C1] timer_expire_remote+0x9e/0xf0 [ 2004.581420][ C1] tmigr_handle_remote_cpu+0x274/0x440 [ 2004.581424][ C1] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 2004.581426][ C1] ? call_timer_fn+0xe7/0x220 [ 2004.581428][ C1] ? call_timer_fn+0xe7/0x220 [ 2004.581431][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 2004.581434][ C1] ? do_raw_spin_lock+0x130/0x270 [ 2004.581437][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2004.581440][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581445][ C1] tmigr_handle_remote_up+0x1a6/0x270 [ 2004.581451][ C1] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 2004.581456][ C1] __walk_groups.isra.0+0x44/0x160 [ 2004.581461][ C1] tmigr_handle_remote+0x247/0x350 [ 2004.581465][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 2004.581469][ C1] ? do_raw_spin_lock+0x130/0x270 [ 2004.581473][ C1] ? spin_bug+0x1a2/0x1d0 [ 2004.581477][ C1] ? lock_acquire+0x10c/0x170 [ 2004.581481][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581486][ C1] handle_softirqs+0x218/0x620 [ 2004.581491][ C1] __irq_exit_rcu+0xfa/0x160 [ 2004.581495][ C1] irq_exit_rcu+0xe/0x30 [ 2004.581498][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 2004.581501][ C1] [ 2004.581502][ C1] [ 2004.581504][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2004.581506][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x41/0x80 [ 2004.581510][ C1] Code: 74 24 10 e8 41 7c 59 fd 48 89 ef e8 b9 ce 59 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 da d6 4d fd 65 8b 05 63 c8 20 03 85 c0 74 0e 5b 5d c3 cc cc cc [ 2004.581513][ C1] RSP: 0018:ffffc900033d7998 EFLAGS: 00000206 [ 2004.581516][ C1] RAX: 0000000000000046 RBX: 0000000000000200 RCX: ffffffff998490df [ 2004.581518][ C1] RDX: 0000000000000000 RSI: ffffffff9c4538c0 RDI: 0000000000000001 [ 2004.581520][ C1] RBP: ffff88800104f440 R08: 0000000000000000 R09: 0000000000000000 [ 2004.581522][ C1] R10: ffffffff9e26d697 R11: 0000000000400cc0 R12: ffff88800104f440 [ 2004.581524][ C1] R13: ffffea0000246b00 R14: ffff88800104de40 R15: ffff8880091ac278 [ 2004.581528][ C1] ? trace_irq_enable.constprop.0+0x2f/0x130 [ 2004.581535][ C1] get_partial_node.part.0+0x1c2/0x3b0 [ 2004.581540][ C1] ___slab_alloc+0x4b2/0x1170 [ 2004.581544][ C1] ? __alloc_object+0x2f/0x2e0 [ 2004.581549][ C1] ? __alloc_object+0x2f/0x2e0 [ 2004.581551][ C1] __slab_alloc.constprop.0+0x5b/0xb0 [ 2004.581556][ C1] ? __alloc_object+0x2f/0x2e0 [ 2004.581558][ C1] kmem_cache_alloc_noprof+0x1ab/0x330 [ 2004.581561][ C1] ? alloc_vfsmnt+0xc8/0x700 [ 2004.581567][ C1] __alloc_object+0x2f/0x2e0 [ 2004.581570][ C1] __create_object+0x22/0xb0 [ 2004.581573][ C1] __kmalloc_node_track_caller_noprof+0x336/0x470 [ 2004.581578][ C1] ? alloc_vfsmnt+0xc8/0x700 [ 2004.581581][ C1] ? alloc_vfsmnt+0xb6/0x700 [ 2004.581585][ C1] kstrdup+0x3b/0xa0 [ 2004.581591][ C1] alloc_vfsmnt+0xc8/0x700 [ 2004.581595][ C1] clone_mnt+0x6c/0xdc0 [ 2004.581599][ C1] copy_tree+0x2cb/0x9d0 [ 2004.581605][ C1] copy_mnt_ns+0x12b/0x9f0 [ 2004.581609][ C1] ? trace_kmem_cache_alloc+0x2a/0xd0 [ 2004.581612][ C1] ? kmem_cache_alloc_noprof+0x149/0x330 [ 2004.581616][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581620][ C1] create_new_namespaces+0xd4/0x920 [ 2004.581626][ C1] unshare_nsproxy_namespaces+0x8a/0x1b0 [ 2004.581629][ C1] ksys_unshare+0x2c2/0x6e0 [ 2004.581633][ C1] ? __pfx_ksys_unshare+0x10/0x10 [ 2004.581636][ C1] ? fput_close_sync+0xdd/0x190 [ 2004.581642][ C1] ? __pfx_fput_close_sync+0x10/0x10 [ 2004.581646][ C1] ? rcu_is_watching+0x12/0xc0 [ 2004.581650][ C1] __x64_sys_unshare+0x31/0x40 [ 2004.581653][ C1] do_syscall_64+0xc1/0x1d0 [ 2004.581658][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2004.581660][ C1] RIP: 0033:0x7efefbd9793b [ 2004.581664][ C1] Code: 73 01 c3 48 8b 0d c5 94 1b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 95 94 1b 00 f7 d8 64 89 01 48 [ 2004.581666][ C1] RSP: 002b:00007ffc2e7bd2f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000110 [ 2004.581669][ C1] RAX: ffffffffffffffda RBX: 0000000000487003 RCX: 00007efefbd9793b [ 2004.581671][ C1] RDX: 0000000000000000 RSI: 0000000040000000 RDI: 0000000000020000 [ 2004.581672][ C1] RBP: 0000000000000007 R08: 0000000000000000 R09: 00007ffc2e7bd190 [ 2004.581674][ C1] R10: 00007efefbd6cf18 R11: 0000000000000202 R12: 00007ffc2e7c1945 [ 2004.581675][ C1] R13: 00007ffc2e7c193a R14: 00007ffc2e7c193a R15: 0000000000000000 [ 2004.581683][ C1] [ 2005.679939][ T7425] eth1: renamed from tmp [ 2022.213770][ T7547] eth1: renamed from tmp [ 2037.347195][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 2037.347580][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 2037.347908][ C3] preempt_count: 101, expected: 0 [ 2037.348108][ C3] RCU nest depth: 0, expected: 0 [ 2037.348297][ C3] INFO: lockdep is turned off. [ 2037.348483][ C3] Preemption disabled at: [ 2037.348485][ C3] [<0000000000000000>] 0x0 [ 2037.348823][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 2037.348829][ C3] Tainted: [W]=WARN [ 2037.348830][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 2037.348832][ C3] Call Trace: [ 2037.348834][ C3] [ 2037.348836][ C3] dump_stack_lvl+0xb0/0xd0 [ 2037.348844][ C3] __might_resched+0x360/0x5a0 [ 2037.348853][ C3] down_write+0x72/0x210 [ 2037.348858][ C3] ? __pfx_down_write+0x10/0x10 [ 2037.348861][ C3] ? simple_recursive_removal+0x3a/0x860 [ 2037.348866][ C3] ? rcu_is_watching+0x12/0xc0 [ 2037.348872][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 2037.348876][ C3] simple_recursive_removal+0x166/0x860 [ 2037.348879][ C3] ? __pfx_remove_one+0x10/0x10 [ 2037.348884][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 2037.348889][ C3] debugfs_remove+0x44/0x70 [ 2037.348892][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 2037.348896][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 2037.348902][ C3] ? __sk_destruct+0x383/0x780 [ 2037.348905][ C3] ? call_timer_fn+0x13a/0x220 [ 2037.348910][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 2037.348912][ C3] ? handle_softirqs+0x218/0x620 [ 2037.348917][ C3] ? __irq_exit_rcu+0xfa/0x160 [ 2037.348920][ C3] ? irq_exit_rcu+0xe/0x30 [ 2037.348923][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 2037.348927][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2037.348931][ C3] ? pv_native_safe_halt+0xf/0x20 [ 2037.348933][ C3] ? default_idle+0x9/0x10 [ 2037.348936][ C3] ? default_idle_call+0x6d/0xb0 [ 2037.348939][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 2037.348945][ C3] ? do_idle+0xf6/0x160 [ 2037.348947][ C3] ? cpu_startup_entry+0x54/0x60 [ 2037.348950][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 2037.348954][ C3] ? rcu_is_watching+0x12/0xc0 [ 2037.348959][ C3] __put_net+0x19/0x60 [ 2037.348963][ C3] __sk_destruct+0x58a/0x780 [ 2037.348966][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 2037.348972][ C3] call_timer_fn+0x13a/0x220 [ 2037.348975][ C3] ? call_timer_fn+0xe7/0x220 [ 2037.348977][ C3] ? call_timer_fn+0xe7/0x220 [ 2037.348980][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 2037.348983][ C3] ? perf_event_task_tick+0x181/0x2e0 [ 2037.348990][ C3] ? rcu_is_watching+0x12/0xc0 [ 2037.348994][ C3] __run_timers+0x543/0x810 [ 2037.348997][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 2037.349002][ C3] ? __pfx___run_timers+0x10/0x10 [ 2037.349005][ C3] ? trace_lock_release+0x2a/0xd0 [ 2037.349009][ C3] ? lock_release+0x13/0xc0 [ 2037.349013][ C3] ? do_raw_spin_lock+0x130/0x270 [ 2037.349015][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2037.349018][ C3] ? lock_acquire+0x10c/0x170 [ 2037.349021][ C3] ? run_timer_base+0xab/0x110 [ 2037.349026][ C3] run_timer_base+0xb3/0x110 [ 2037.349029][ C3] run_timer_softirq+0x1a/0x30 [ 2037.349032][ C3] handle_softirqs+0x218/0x620 [ 2037.349037][ C3] __irq_exit_rcu+0xfa/0x160 [ 2037.349041][ C3] irq_exit_rcu+0xe/0x30 [ 2037.349044][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 2037.349047][ C3] [ 2037.349048][ C3] [ 2037.349050][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2037.349052][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 2037.349056][ C3] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 2037.349059][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 2037.349062][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffff9c02ea39 [ 2037.349064][ C3] RDX: ffffed100d9f667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 2037.349066][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9f667a [ 2037.349068][ C3] R10: ffff88806cfb33d3 R11: ffff888001b04b58 R12: 0000000000000000 [ 2037.349071][ C3] R13: ffff888001b1c640 R14: dffffc0000000000 R15: 0000000000000000 [ 2037.349074][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 2037.349078][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 2037.349082][ C3] default_idle+0x9/0x10 [ 2037.349085][ C3] default_idle_call+0x6d/0xb0 [ 2037.349089][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 2037.349092][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 2037.349096][ C3] ? tsc_verify_tsc_adjust+0x98/0x300 [ 2037.349102][ C3] do_idle+0xf6/0x160 [ 2037.349106][ C3] cpu_startup_entry+0x54/0x60 [ 2037.349109][ C3] start_secondary+0x213/0x2a0 [ 2037.349113][ C3] ? __pfx_start_secondary+0x10/0x10 [ 2037.349118][ C3] common_startup_64+0x13e/0x148 [ 2037.349126][ C3] [ 2038.810437][ T7669] eth1: renamed from tmp [ 2055.286644][ T7791] eth1: renamed from tmp [ 2072.190885][ T7913] eth1: renamed from tmp [ 2089.051462][ T8035] eth1: renamed from tmp [ 2105.951487][ T8157] eth1: renamed from tmp [ 2122.636397][ T8279] eth1: renamed from tmp [ 2139.282594][ T8401] eth1: renamed from tmp [ 2155.826574][ T8523] eth1: renamed from tmp [ 2172.507802][ T8645] eth1: renamed from tmp [ 2189.191558][ T8767] eth1: renamed from tmp [ 2223.208370][ T8956] eth1: renamed from tmp [ 2305.219974][ T9285] eth1: renamed from tmp [ 2386.949678][ T9615] eth1: renamed from tmp [ 2472.399225][ T9957] eth1: renamed from tmp [ 2558.311534][T10299] eth1: renamed from tmp [ 2839.519427][T11087] eth1: renamed from tmp [ 2885.339028][T11272] eth2: renamed from tmp [ 3094.174382][T11865] eth1: renamed from tmp [ 3393.139363][T12906] eth1: renamed from tmp [ 3545.897892][T13468] eth1: renamed from tmp [ 3573.136512][T13615] eth1: renamed from tmp [ 3611.222952][T13804] eth1: renamed from tmp [ 3627.176931][T13922] eth1: renamed from tmp [ 3641.339642][T14040] eth1: renamed from tmp [ 3657.892655][T14162] eth1: renamed from tmp [ 3674.963515][T14285] eth1: renamed from tmp [ 3691.321330][T14408] eth1: renamed from tmp [ 3707.350326][T14530] eth1: renamed from tmp [ 3723.249677][T14652] eth1: renamed from tmp [ 3739.180451][T14774] eth1: renamed from tmp [ 3755.134470][T14895] eth1: renamed from tmp [ 3771.062930][T15016] eth1: renamed from tmp [ 3787.227328][T15138] eth1: renamed from tmp [ 3790.435332][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3790.435865][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 3790.436206][ C2] preempt_count: 101, expected: 0 [ 3790.436405][ C2] RCU nest depth: 0, expected: 0 [ 3790.436602][ C2] INFO: lockdep is turned off. [ 3790.436796][ C2] Preemption disabled at: [ 3790.436798][ C2] [<0000000000000000>] 0x0 [ 3790.437155][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3790.437161][ C2] Tainted: [W]=WARN [ 3790.437163][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3790.437164][ C2] Call Trace: [ 3790.437167][ C2] [ 3790.437169][ C2] dump_stack_lvl+0xb0/0xd0 [ 3790.437177][ C2] __might_resched+0x360/0x5a0 [ 3790.437185][ C2] down_write+0x72/0x210 [ 3790.437190][ C2] ? __pfx_down_write+0x10/0x10 [ 3790.437194][ C2] ? simple_recursive_removal+0x3a/0x860 [ 3790.437198][ C2] ? rcu_is_watching+0x12/0xc0 [ 3790.437203][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 3790.437208][ C2] simple_recursive_removal+0x166/0x860 [ 3790.437211][ C2] ? __pfx_remove_one+0x10/0x10 [ 3790.437216][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 3790.437220][ C2] debugfs_remove+0x44/0x70 [ 3790.437224][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 3790.437227][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 3790.437232][ C2] ? __sk_destruct+0x383/0x780 [ 3790.437236][ C2] ? call_timer_fn+0x13a/0x220 [ 3790.437240][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3790.437242][ C2] ? tmigr_handle_remote_up+0x1a6/0x270 [ 3790.437247][ C2] ? __walk_groups.isra.0+0x44/0x160 [ 3790.437249][ C2] ? tmigr_handle_remote+0x247/0x350 [ 3790.437252][ C2] ? handle_softirqs+0x218/0x620 [ 3790.437257][ C2] ? __irq_exit_rcu+0xfa/0x160 [ 3790.437261][ C2] ? irq_exit_rcu+0xe/0x30 [ 3790.437264][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3790.437268][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3790.437272][ C2] ? pv_native_safe_halt+0xf/0x20 [ 3790.437274][ C2] ? default_idle+0x9/0x10 [ 3790.437277][ C2] ? default_idle_call+0x6d/0xb0 [ 3790.437280][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3790.437284][ C2] ? rcu_is_watching+0x12/0xc0 [ 3790.437289][ C2] __put_net+0x19/0x60 [ 3790.437293][ C2] __sk_destruct+0x58a/0x780 [ 3790.437296][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 3790.437301][ C2] call_timer_fn+0x13a/0x220 [ 3790.437304][ C2] ? call_timer_fn+0xe7/0x220 [ 3790.437306][ C2] ? call_timer_fn+0xe7/0x220 [ 3790.437309][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 3790.437315][ C2] ? rcu_is_watching+0x12/0xc0 [ 3790.437319][ C2] __run_timers+0x543/0x810 [ 3790.437323][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 3790.437328][ C2] ? __pfx___run_timers+0x10/0x10 [ 3790.437332][ C2] ? do_raw_spin_lock+0x130/0x270 [ 3790.437335][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3790.437338][ C2] ? lock_acquire+0x10c/0x170 [ 3790.437341][ C2] ? timer_expire_remote+0x96/0xf0 [ 3790.437347][ C2] timer_expire_remote+0x9e/0xf0 [ 3790.437350][ C2] tmigr_handle_remote_cpu+0x274/0x440 [ 3790.437353][ C2] ? rcu_is_watching+0x12/0xc0 [ 3790.437356][ C2] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 3790.437359][ C2] ? lock_release+0x13/0xc0 [ 3790.437362][ C2] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 3790.437369][ C2] ? do_raw_spin_lock+0x130/0x270 [ 3790.437372][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3790.437375][ C2] ? rcu_is_watching+0x12/0xc0 [ 3790.437379][ C2] tmigr_handle_remote_up+0x1a6/0x270 [ 3790.437383][ C2] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 3790.437387][ C2] __walk_groups.isra.0+0x44/0x160 [ 3790.437390][ C2] tmigr_handle_remote+0x247/0x350 [ 3790.437393][ C2] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 3790.437396][ C2] ? kvm_clock_get_cycles+0x18/0x30 [ 3790.437400][ C2] ? ktime_get+0xb8/0x200 [ 3790.437406][ C2] ? clockevents_program_event+0x1ea/0x300 [ 3790.437412][ C2] handle_softirqs+0x218/0x620 [ 3790.437417][ C2] __irq_exit_rcu+0xfa/0x160 [ 3790.437421][ C2] irq_exit_rcu+0xe/0x30 [ 3790.437424][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3790.437427][ C2] [ 3790.437428][ C2] [ 3790.437429][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3790.437432][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3790.437436][ C2] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3790.437438][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 3790.437442][ C2] RAX: 0000000000000002 RBX: 1ffff92000028fc1 RCX: ffffffff9c02ea39 [ 3790.437444][ C2] RDX: ffffed100d9e667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3790.437446][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9e667a [ 3790.437447][ C2] R10: ffff88806cf333d3 R11: ffffffffa01ba408 R12: 0000000000000000 [ 3790.437449][ C2] R13: ffff888001b1a340 R14: dffffc0000000000 R15: 0000000000000000 [ 3790.437453][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3790.437456][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 3790.437462][ C2] default_idle+0x9/0x10 [ 3790.437464][ C2] default_idle_call+0x6d/0xb0 [ 3790.437468][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 3790.437471][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3790.437475][ C2] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3790.437481][ C2] do_idle+0xf6/0x160 [ 3790.437485][ C2] cpu_startup_entry+0x54/0x60 [ 3790.437488][ C2] start_secondary+0x213/0x2a0 [ 3790.437492][ C2] ? __pfx_start_secondary+0x10/0x10 [ 3790.437497][ C2] common_startup_64+0x13e/0x148 [ 3790.437504][ C2] [ 3803.237677][T15260] eth1: renamed from tmp [ 3806.819344][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3806.819903][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 3806.820441][ C0] preempt_count: 101, expected: 0 [ 3806.820759][ C0] RCU nest depth: 0, expected: 0 [ 3806.821069][ C0] INFO: lockdep is turned off. [ 3806.821383][ C0] Preemption disabled at: [ 3806.821386][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 3806.822101][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3806.822110][ C0] Tainted: [W]=WARN [ 3806.822112][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3806.822115][ C0] Call Trace: [ 3806.822118][ C0] [ 3806.822121][ C0] dump_stack_lvl+0xb0/0xd0 [ 3806.822128][ C0] __might_resched+0x360/0x5a0 [ 3806.822141][ C0] down_write+0x72/0x210 [ 3806.822148][ C0] ? __pfx_down_write+0x10/0x10 [ 3806.822154][ C0] ? simple_recursive_removal+0x3a/0x860 [ 3806.822161][ C0] ? rcu_is_watching+0x12/0xc0 [ 3806.822169][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 3806.822175][ C0] simple_recursive_removal+0x166/0x860 [ 3806.822179][ C0] ? __pfx_remove_one+0x10/0x10 [ 3806.822184][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 3806.822189][ C0] debugfs_remove+0x44/0x70 [ 3806.822192][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 3806.822196][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 3806.822201][ C0] ? __sk_destruct+0x383/0x780 [ 3806.822204][ C0] ? call_timer_fn+0x13a/0x220 [ 3806.822209][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3806.822211][ C0] ? handle_softirqs+0x218/0x620 [ 3806.822216][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 3806.822219][ C0] ? irq_exit_rcu+0xe/0x30 [ 3806.822222][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3806.822226][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3806.822230][ C0] ? pv_native_safe_halt+0xf/0x20 [ 3806.822232][ C0] ? default_idle+0x9/0x10 [ 3806.822236][ C0] ? default_idle_call+0x6d/0xb0 [ 3806.822239][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 3806.822243][ C0] ? do_idle+0xf6/0x160 [ 3806.822245][ C0] ? cpu_startup_entry+0x54/0x60 [ 3806.822248][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3806.822252][ C0] ? rcu_is_watching+0x12/0xc0 [ 3806.822257][ C0] __put_net+0x19/0x60 [ 3806.822261][ C0] __sk_destruct+0x58a/0x780 [ 3806.822264][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 3806.822269][ C0] call_timer_fn+0x13a/0x220 [ 3806.822272][ C0] ? call_timer_fn+0xe7/0x220 [ 3806.822274][ C0] ? call_timer_fn+0xe7/0x220 [ 3806.822277][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 3806.822280][ C0] ? rcu_is_watching+0x12/0xc0 [ 3806.822285][ C0] ? rcu_is_watching+0x12/0xc0 [ 3806.822290][ C0] __run_timers+0x543/0x810 [ 3806.822293][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 3806.822298][ C0] ? __pfx___run_timers+0x10/0x10 [ 3806.822301][ C0] ? trace_lock_release+0x2a/0xd0 [ 3806.822305][ C0] ? lock_release+0x13/0xc0 [ 3806.822308][ C0] ? do_raw_spin_lock+0x130/0x270 [ 3806.822311][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3806.822314][ C0] ? lock_acquire+0x10c/0x170 [ 3806.822316][ C0] ? run_timer_base+0xab/0x110 [ 3806.822321][ C0] run_timer_base+0xb3/0x110 [ 3806.822324][ C0] run_timer_softirq+0x1a/0x30 [ 3806.822327][ C0] handle_softirqs+0x218/0x620 [ 3806.822333][ C0] __irq_exit_rcu+0xfa/0x160 [ 3806.822336][ C0] irq_exit_rcu+0xe/0x30 [ 3806.822339][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3806.822342][ C0] [ 3806.822343][ C0] [ 3806.822344][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3806.822347][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3806.822351][ C0] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3806.822354][ C0] RSP: 0018:ffffffff9d407df8 EFLAGS: 00000246 [ 3806.822357][ C0] RAX: 0000000000000000 RBX: 1ffffffff3a80fc3 RCX: ffffffff9c02ea39 [ 3806.822359][ C0] RDX: ffffed100d9c667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3806.822361][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c667a [ 3806.822363][ C0] R10: ffff88806ce333d3 R11: ffffffffa01f8ac0 R12: 0000000000000000 [ 3806.822365][ C0] R13: ffffffff9d433240 R14: dffffc0000000000 R15: 0000000000014770 [ 3806.822369][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3806.822373][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 3806.822377][ C0] default_idle+0x9/0x10 [ 3806.822380][ C0] default_idle_call+0x6d/0xb0 [ 3806.822383][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 3806.822386][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3806.822390][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3806.822396][ C0] do_idle+0xf6/0x160 [ 3806.822399][ C0] cpu_startup_entry+0x54/0x60 [ 3806.822403][ C0] rest_init+0x14b/0x260 [ 3806.822407][ C0] start_kernel+0x350/0x410 [ 3806.822414][ C0] x86_64_start_reservations+0x18/0x30 [ 3806.822419][ C0] x86_64_start_kernel+0xba/0x110 [ 3806.822422][ C0] common_startup_64+0x13e/0x148 [ 3806.822429][ C0] [ 3810.915189][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3810.915615][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 3810.915911][ C1] preempt_count: 101, expected: 0 [ 3810.916089][ C1] RCU nest depth: 0, expected: 0 [ 3810.916262][ C1] INFO: lockdep is turned off. [ 3810.916432][ C1] Preemption disabled at: [ 3810.916433][ C1] [<0000000000000000>] 0x0 [ 3810.916736][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3810.916742][ C1] Tainted: [W]=WARN [ 3810.916743][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3810.916745][ C1] Call Trace: [ 3810.916747][ C1] [ 3810.916749][ C1] dump_stack_lvl+0xb0/0xd0 [ 3810.916757][ C1] __might_resched+0x360/0x5a0 [ 3810.916765][ C1] down_write+0x72/0x210 [ 3810.916770][ C1] ? __pfx_down_write+0x10/0x10 [ 3810.916773][ C1] ? simple_recursive_removal+0x3a/0x860 [ 3810.916778][ C1] ? rcu_is_watching+0x12/0xc0 [ 3810.916784][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3810.916789][ C1] simple_recursive_removal+0x166/0x860 [ 3810.916792][ C1] ? __pfx_remove_one+0x10/0x10 [ 3810.916797][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3810.916801][ C1] debugfs_remove+0x44/0x70 [ 3810.916804][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 3810.916808][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 3810.916813][ C1] ? __sk_destruct+0x383/0x780 [ 3810.916817][ C1] ? call_timer_fn+0x13a/0x220 [ 3810.916821][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3810.916824][ C1] ? handle_softirqs+0x218/0x620 [ 3810.916828][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 3810.916831][ C1] ? irq_exit_rcu+0xe/0x30 [ 3810.916834][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3810.916838][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3810.916842][ C1] ? pv_native_safe_halt+0xf/0x20 [ 3810.916844][ C1] ? default_idle+0x9/0x10 [ 3810.916848][ C1] ? default_idle_call+0x6d/0xb0 [ 3810.916851][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 3810.916855][ C1] ? do_idle+0xf6/0x160 [ 3810.916858][ C1] ? cpu_startup_entry+0x54/0x60 [ 3810.916861][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3810.916864][ C1] ? rcu_is_watching+0x12/0xc0 [ 3810.916869][ C1] __put_net+0x19/0x60 [ 3810.916873][ C1] __sk_destruct+0x58a/0x780 [ 3810.916876][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3810.916882][ C1] call_timer_fn+0x13a/0x220 [ 3810.916885][ C1] ? call_timer_fn+0xe7/0x220 [ 3810.916887][ C1] ? call_timer_fn+0xe7/0x220 [ 3810.916890][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 3810.916893][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3810.916898][ C1] ? rcu_is_watching+0x12/0xc0 [ 3810.916902][ C1] __run_timers+0x543/0x810 [ 3810.916905][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3810.916910][ C1] ? __pfx___run_timers+0x10/0x10 [ 3810.916915][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3810.916918][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3810.916920][ C1] ? lock_acquire+0x10c/0x170 [ 3810.916925][ C1] ? run_timer_base+0xab/0x110 [ 3810.916929][ C1] run_timer_base+0xb3/0x110 [ 3810.916933][ C1] run_timer_softirq+0x1a/0x30 [ 3810.916935][ C1] handle_softirqs+0x218/0x620 [ 3810.916941][ C1] __irq_exit_rcu+0xfa/0x160 [ 3810.916944][ C1] irq_exit_rcu+0xe/0x30 [ 3810.916947][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3810.916950][ C1] [ 3810.916951][ C1] [ 3810.916953][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3810.916955][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3810.916959][ C1] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3810.916962][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 3810.916965][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9c02ea39 [ 3810.916967][ C1] RDX: ffffed100d9d667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3810.916969][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d667a [ 3810.916971][ C1] R10: ffff88806ceb33d3 R11: ffff888011802858 R12: 0000000000000000 [ 3810.916973][ C1] R13: ffff888001b18040 R14: dffffc0000000000 R15: 0000000000000000 [ 3810.916976][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3810.916980][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 3810.916984][ C1] default_idle+0x9/0x10 [ 3810.916987][ C1] default_idle_call+0x6d/0xb0 [ 3810.916990][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 3810.916994][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3810.916998][ C1] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3810.917003][ C1] do_idle+0xf6/0x160 [ 3810.917007][ C1] cpu_startup_entry+0x54/0x60 [ 3810.917010][ C1] start_secondary+0x213/0x2a0 [ 3810.917014][ C1] ? __pfx_start_secondary+0x10/0x10 [ 3810.917019][ C1] common_startup_64+0x13e/0x148 [ 3810.917026][ C1] [ 3819.169117][T15382] eth1: renamed from tmp [ 3835.233194][T15504] eth1: renamed from tmp [ 3839.587347][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3839.587935][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0 [ 3839.588461][ C0] preempt_count: 101, expected: 0 [ 3839.588764][ C0] RCU nest depth: 0, expected: 0 [ 3839.589074][ C0] INFO: lockdep is turned off. [ 3839.589392][ C0] Preemption disabled at: [ 3839.589395][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 3839.590073][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3839.590081][ C0] Tainted: [W]=WARN [ 3839.590084][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3839.590087][ C0] Call Trace: [ 3839.590089][ C0] [ 3839.590092][ C0] dump_stack_lvl+0xb0/0xd0 [ 3839.590102][ C0] __might_resched+0x360/0x5a0 [ 3839.590114][ C0] down_write+0x72/0x210 [ 3839.590121][ C0] ? __pfx_down_write+0x10/0x10 [ 3839.590127][ C0] ? simple_recursive_removal+0x3a/0x860 [ 3839.590134][ C0] ? rcu_is_watching+0x12/0xc0 [ 3839.590142][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 3839.590150][ C0] simple_recursive_removal+0x166/0x860 [ 3839.590155][ C0] ? __pfx_remove_one+0x10/0x10 [ 3839.590162][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 3839.590168][ C0] debugfs_remove+0x44/0x70 [ 3839.590172][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 3839.590176][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 3839.590181][ C0] ? __sk_destruct+0x383/0x780 [ 3839.590184][ C0] ? call_timer_fn+0x13a/0x220 [ 3839.590189][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3839.590191][ C0] ? handle_softirqs+0x218/0x620 [ 3839.590197][ C0] ? __irq_exit_rcu+0xfa/0x160 [ 3839.590200][ C0] ? irq_exit_rcu+0xe/0x30 [ 3839.590203][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3839.590207][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3839.590211][ C0] ? pv_native_safe_halt+0xf/0x20 [ 3839.590214][ C0] ? default_idle+0x9/0x10 [ 3839.590217][ C0] ? default_idle_call+0x6d/0xb0 [ 3839.590220][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 3839.590224][ C0] ? do_idle+0xf6/0x160 [ 3839.590227][ C0] ? cpu_startup_entry+0x54/0x60 [ 3839.590230][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3839.590233][ C0] ? rcu_is_watching+0x12/0xc0 [ 3839.590238][ C0] __put_net+0x19/0x60 [ 3839.590242][ C0] __sk_destruct+0x58a/0x780 [ 3839.590245][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 3839.590251][ C0] call_timer_fn+0x13a/0x220 [ 3839.590254][ C0] ? call_timer_fn+0xe7/0x220 [ 3839.590256][ C0] ? call_timer_fn+0xe7/0x220 [ 3839.590259][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 3839.590262][ C0] ? rcu_is_watching+0x12/0xc0 [ 3839.590267][ C0] ? rcu_is_watching+0x12/0xc0 [ 3839.590272][ C0] __run_timers+0x543/0x810 [ 3839.590275][ C0] ? __pfx_tcp_write_timer+0x10/0x10 [ 3839.590280][ C0] ? __pfx___run_timers+0x10/0x10 [ 3839.590284][ C0] ? trace_lock_release+0x2a/0xd0 [ 3839.590287][ C0] ? lock_release+0x13/0xc0 [ 3839.590291][ C0] ? do_raw_spin_lock+0x130/0x270 [ 3839.590294][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3839.590296][ C0] ? lock_acquire+0x10c/0x170 [ 3839.590299][ C0] ? run_timer_base+0xab/0x110 [ 3839.590304][ C0] run_timer_base+0xb3/0x110 [ 3839.590307][ C0] run_timer_softirq+0x1a/0x30 [ 3839.590310][ C0] handle_softirqs+0x218/0x620 [ 3839.590315][ C0] __irq_exit_rcu+0xfa/0x160 [ 3839.590319][ C0] irq_exit_rcu+0xe/0x30 [ 3839.590322][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3839.590325][ C0] [ 3839.590326][ C0] [ 3839.590328][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3839.590330][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3839.590334][ C0] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3839.590337][ C0] RSP: 0018:ffffffff9d407df8 EFLAGS: 00000246 [ 3839.590340][ C0] RAX: 0000000000000000 RBX: 1ffffffff3a80fc3 RCX: ffffffff9c02ea39 [ 3839.590342][ C0] RDX: ffffed100d9c667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3839.590344][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9c667a [ 3839.590345][ C0] R10: ffff88806ce333d3 R11: ffff88806ce28870 R12: 0000000000000000 [ 3839.590347][ C0] R13: ffffffff9d433240 R14: dffffc0000000000 R15: 0000000000014770 [ 3839.590351][ C0] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3839.590355][ C0] ? cpuidle_idle_call+0x26f/0x3a0 [ 3839.590359][ C0] default_idle+0x9/0x10 [ 3839.590362][ C0] default_idle_call+0x6d/0xb0 [ 3839.590365][ C0] cpuidle_idle_call+0x26f/0x3a0 [ 3839.590368][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3839.590372][ C0] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3839.590377][ C0] do_idle+0xf6/0x160 [ 3839.590381][ C0] cpu_startup_entry+0x54/0x60 [ 3839.590385][ C0] rest_init+0x14b/0x260 [ 3839.590388][ C0] start_kernel+0x350/0x410 [ 3839.590395][ C0] x86_64_start_reservations+0x18/0x30 [ 3839.590399][ C0] x86_64_start_kernel+0xba/0x110 [ 3839.590402][ C0] common_startup_64+0x13e/0x148 [ 3839.590410][ C0] [ 3851.178223][T15627] eth1: renamed from tmp [ 3851.875199][ C3] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3851.875546][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/3 [ 3851.875854][ C3] preempt_count: 101, expected: 0 [ 3851.876032][ C3] RCU nest depth: 0, expected: 0 [ 3851.876221][ C3] INFO: lockdep is turned off. [ 3851.876393][ C3] Preemption disabled at: [ 3851.876394][ C3] [<0000000000000000>] 0x0 [ 3851.876715][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3851.876720][ C3] Tainted: [W]=WARN [ 3851.876722][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3851.876724][ C3] Call Trace: [ 3851.876725][ C3] [ 3851.876727][ C3] dump_stack_lvl+0xb0/0xd0 [ 3851.876735][ C3] __might_resched+0x360/0x5a0 [ 3851.876743][ C3] down_write+0x72/0x210 [ 3851.876748][ C3] ? __pfx_down_write+0x10/0x10 [ 3851.876751][ C3] ? simple_recursive_removal+0x3a/0x860 [ 3851.876756][ C3] ? rcu_is_watching+0x12/0xc0 [ 3851.876761][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 3851.876766][ C3] simple_recursive_removal+0x166/0x860 [ 3851.876769][ C3] ? __pfx_remove_one+0x10/0x10 [ 3851.876774][ C3] ? do_raw_spin_unlock+0x58/0x220 [ 3851.876778][ C3] debugfs_remove+0x44/0x70 [ 3851.876782][ C3] ref_tracker_dir_exit+0xcf/0x740 [ 3851.876786][ C3] ? __pfx_ref_tracker_free+0x10/0x10 [ 3851.876790][ C3] ? __sk_destruct+0x383/0x780 [ 3851.876794][ C3] ? call_timer_fn+0x13a/0x220 [ 3851.876798][ C3] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3851.876801][ C3] ? handle_softirqs+0x218/0x620 [ 3851.876807][ C3] ? __irq_exit_rcu+0xfa/0x160 [ 3851.876810][ C3] ? irq_exit_rcu+0xe/0x30 [ 3851.876813][ C3] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3851.876817][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3851.876821][ C3] ? pv_native_safe_halt+0xf/0x20 [ 3851.876824][ C3] ? default_idle+0x9/0x10 [ 3851.876827][ C3] ? default_idle_call+0x6d/0xb0 [ 3851.876830][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 3851.876834][ C3] ? do_idle+0xf6/0x160 [ 3851.876837][ C3] ? cpu_startup_entry+0x54/0x60 [ 3851.876840][ C3] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3851.876843][ C3] ? rcu_is_watching+0x12/0xc0 [ 3851.876848][ C3] __put_net+0x19/0x60 [ 3851.876852][ C3] __sk_destruct+0x58a/0x780 [ 3851.876856][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 3851.876861][ C3] call_timer_fn+0x13a/0x220 [ 3851.876864][ C3] ? call_timer_fn+0xe7/0x220 [ 3851.876866][ C3] ? call_timer_fn+0xe7/0x220 [ 3851.876869][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 3851.876872][ C3] ? rcu_is_watching+0x12/0xc0 [ 3851.876877][ C3] ? rcu_is_watching+0x12/0xc0 [ 3851.876882][ C3] __run_timers+0x543/0x810 [ 3851.876885][ C3] ? __pfx_tcp_write_timer+0x10/0x10 [ 3851.876890][ C3] ? __pfx___run_timers+0x10/0x10 [ 3851.876894][ C3] ? do_raw_spin_lock+0x130/0x270 [ 3851.876897][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3851.876900][ C3] ? lock_acquire+0x10c/0x170 [ 3851.876903][ C3] ? run_timer_base+0xab/0x110 [ 3851.876908][ C3] run_timer_base+0xb3/0x110 [ 3851.876911][ C3] run_timer_softirq+0x1a/0x30 [ 3851.876914][ C3] handle_softirqs+0x218/0x620 [ 3851.876920][ C3] __irq_exit_rcu+0xfa/0x160 [ 3851.876923][ C3] irq_exit_rcu+0xe/0x30 [ 3851.876926][ C3] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3851.876929][ C3] [ 3851.876930][ C3] [ 3851.876931][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3851.876934][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3851.876938][ C3] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3851.876940][ C3] RSP: 0018:ffffc90000157de8 EFLAGS: 00000246 [ 3851.876944][ C3] RAX: 0000000000000003 RBX: 1ffff9200002afc1 RCX: ffffffff9c02ea39 [ 3851.876946][ C3] RDX: ffffed100d9f667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3851.876947][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9f667a [ 3851.876949][ C3] R10: ffff88806cfb33d3 R11: ffff888001b04b58 R12: 0000000000000000 [ 3851.876951][ C3] R13: ffff888001b1c640 R14: dffffc0000000000 R15: 0000000000000000 [ 3851.876954][ C3] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3851.876958][ C3] ? cpuidle_idle_call+0x26f/0x3a0 [ 3851.876962][ C3] default_idle+0x9/0x10 [ 3851.876965][ C3] default_idle_call+0x6d/0xb0 [ 3851.876968][ C3] cpuidle_idle_call+0x26f/0x3a0 [ 3851.876972][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3851.876976][ C3] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3851.876981][ C3] do_idle+0xf6/0x160 [ 3851.876985][ C3] cpu_startup_entry+0x54/0x60 [ 3851.876988][ C3] start_secondary+0x213/0x2a0 [ 3851.876992][ C3] ? __pfx_start_secondary+0x10/0x10 [ 3851.876997][ C3] common_startup_64+0x13e/0x148 [ 3851.877004][ C3] [ 3867.107335][T15749] eth1: renamed from tmp [ 3883.079748][T15871] eth1: renamed from tmp [ 3899.640825][T15994] eth1: renamed from tmp [ 3915.863926][T16117] eth1: renamed from tmp [ 3917.411299][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3917.412081][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 16143, name: ip [ 3917.412438][ C2] preempt_count: 100, expected: 0 [ 3917.412679][ C2] RCU nest depth: 0, expected: 0 [ 3917.412975][ C2] INFO: lockdep is turned off. [ 3917.413217][ C2] Preemption disabled at: [ 3917.413219][ C2] [] handle_softirqs+0xe5/0x620 [ 3917.413884][ C2] CPU: 2 UID: 0 PID: 16143 Comm: ip Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3917.413893][ C2] Tainted: [W]=WARN [ 3917.413895][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3917.413898][ C2] Call Trace: [ 3917.413901][ C2] [ 3917.413904][ C2] dump_stack_lvl+0xb0/0xd0 [ 3917.413914][ C2] __might_resched+0x360/0x5a0 [ 3917.413926][ C2] down_write+0x72/0x210 [ 3917.413933][ C2] ? __pfx_down_write+0x10/0x10 [ 3917.413939][ C2] ? simple_recursive_removal+0x3a/0x860 [ 3917.413946][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.413954][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 3917.413961][ C2] simple_recursive_removal+0x166/0x860 [ 3917.413966][ C2] ? __pfx_remove_one+0x10/0x10 [ 3917.413974][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 3917.413981][ C2] debugfs_remove+0x44/0x70 [ 3917.413987][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 3917.413993][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 3917.414001][ C2] ? __sk_destruct+0x383/0x780 [ 3917.414006][ C2] ? call_timer_fn+0x13a/0x220 [ 3917.414013][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3917.414017][ C2] ? tmigr_handle_remote_up+0x1a6/0x270 [ 3917.414023][ C2] ? __walk_groups.isra.0+0x44/0x160 [ 3917.414028][ C2] ? tmigr_handle_remote+0x247/0x350 [ 3917.414032][ C2] ? handle_softirqs+0x218/0x620 [ 3917.414039][ C2] ? __irq_exit_rcu+0xfa/0x160 [ 3917.414044][ C2] ? irq_exit_rcu+0xe/0x30 [ 3917.414049][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3917.414054][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3917.414060][ C2] ? unwind_get_return_address+0x4/0xa0 [ 3917.414067][ C2] ? arch_stack_walk+0xa1/0xf0 [ 3917.414075][ C2] ? stack_trace_save+0x93/0xd0 [ 3917.414081][ C2] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3917.414087][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414095][ C2] __put_net+0x19/0x60 [ 3917.414102][ C2] __sk_destruct+0x58a/0x780 [ 3917.414107][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 3917.414115][ C2] call_timer_fn+0x13a/0x220 [ 3917.414120][ C2] ? call_timer_fn+0xe7/0x220 [ 3917.414125][ C2] ? call_timer_fn+0xe7/0x220 [ 3917.414131][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 3917.414140][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414149][ C2] __run_timers+0x543/0x810 [ 3917.414154][ C2] ? __pfx_tcp_write_timer+0x10/0x10 [ 3917.414163][ C2] ? __irq_exit_rcu+0xfa/0x160 [ 3917.414169][ C2] ? __pfx___run_timers+0x10/0x10 [ 3917.414174][ C2] ? rcu_is_watching+0x80/0xc0 [ 3917.414179][ C2] ? trace_lock_release+0x2a/0xd0 [ 3917.414186][ C2] ? do_raw_spin_lock+0x130/0x270 [ 3917.414191][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3917.414197][ C2] ? lock_acquire+0x10c/0x170 [ 3917.414201][ C2] ? timer_expire_remote+0x96/0xf0 [ 3917.414211][ C2] timer_expire_remote+0x9e/0xf0 [ 3917.414217][ C2] tmigr_handle_remote_cpu+0x274/0x440 [ 3917.414222][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414228][ C2] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 3917.414233][ C2] ? __pfx_debug_object_activate+0x10/0x10 [ 3917.414241][ C2] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 3917.414248][ C2] ? do_raw_spin_lock+0x130/0x270 [ 3917.414253][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3917.414259][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414267][ C2] tmigr_handle_remote_up+0x1a6/0x270 [ 3917.414274][ C2] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 3917.414281][ C2] __walk_groups.isra.0+0x44/0x160 [ 3917.414288][ C2] tmigr_handle_remote+0x247/0x350 [ 3917.414294][ C2] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 3917.414299][ C2] ? kvm_clock_get_cycles+0x18/0x30 [ 3917.414303][ C2] ? ktime_get+0xb8/0x200 [ 3917.414311][ C2] ? clockevents_program_event+0x1ea/0x300 [ 3917.414323][ C2] handle_softirqs+0x218/0x620 [ 3917.414333][ C2] __irq_exit_rcu+0xfa/0x160 [ 3917.414339][ C2] irq_exit_rcu+0xe/0x30 [ 3917.414345][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3917.414351][ C2] [ 3917.414353][ C2] [ 3917.414355][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3917.414360][ C2] RIP: 0010:unwind_get_return_address+0x4/0xa0 [ 3917.414367][ C2] Code: e8 f1 b7 90 00 eb a8 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 48 c1 ea [ 3917.414371][ C2] RSP: 0018:ffffc90000557750 EFLAGS: 00000202 [ 3917.414377][ C2] RAX: 0000000000000001 RBX: ffffffff996ca0e0 RCX: ffffc90000558001 [ 3917.414381][ C2] RDX: 0000000000000000 RSI: ffffffff9c4538c0 RDI: ffffc90000557758 [ 3917.414384][ C2] RBP: ffffc900005577f0 R08: 0000000000000000 R09: ffffc90000557799 [ 3917.414387][ C2] R10: ffffffff99416397 R11: ffffc90000557798 R12: ffffc90000557820 [ 3917.414391][ C2] R13: 0000000000000000 R14: ffff88800ace2340 R15: 0000000000092cc0 [ 3917.414396][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3917.414401][ C2] ? unwind_next_frame+0x147/0x1e10 [ 3917.414412][ C2] arch_stack_walk+0xa1/0xf0 [ 3917.414420][ C2] ? ksys_unshare+0x2c2/0x6e0 [ 3917.414428][ C2] stack_trace_save+0x93/0xd0 [ 3917.414434][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 3917.414441][ C2] ? is_bpf_text_address+0x67/0x120 [ 3917.414446][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414453][ C2] kasan_save_stack+0x24/0x50 [ 3917.414461][ C2] ? kasan_save_stack+0x24/0x50 [ 3917.414467][ C2] ? kasan_save_track+0x14/0x30 [ 3917.414470][ C2] ? __kasan_slab_alloc+0x59/0x70 [ 3917.414475][ C2] ? kmem_cache_alloc_noprof+0x10b/0x330 [ 3917.414481][ C2] ? __alloc_object+0x2f/0x2e0 [ 3917.414486][ C2] ? __create_object+0x22/0xb0 [ 3917.414490][ C2] ? __kmalloc_node_track_caller_noprof+0x336/0x470 [ 3917.414497][ C2] ? kstrdup+0x3b/0xa0 [ 3917.414502][ C2] ? alloc_vfsmnt+0xc8/0x700 [ 3917.414509][ C2] ? clone_mnt+0x6c/0xdc0 [ 3917.414513][ C2] ? copy_tree+0x2cb/0x9d0 [ 3917.414518][ C2] ? copy_mnt_ns+0x12b/0x9f0 [ 3917.414523][ C2] ? create_new_namespaces+0xd4/0x920 [ 3917.414528][ C2] ? unshare_nsproxy_namespaces+0x8a/0x1b0 [ 3917.414537][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414543][ C2] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 3917.414550][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 3917.414556][ C2] ? get_partial_node.part.0+0x1c2/0x3b0 [ 3917.414566][ C2] ? ___slab_alloc+0x4b2/0x1170 [ 3917.414572][ C2] ? __alloc_object+0x2f/0x2e0 [ 3917.414579][ C2] kasan_save_track+0x14/0x30 [ 3917.414583][ C2] __kasan_slab_alloc+0x59/0x70 [ 3917.414589][ C2] kmem_cache_alloc_noprof+0x10b/0x330 [ 3917.414595][ C2] ? alloc_vfsmnt+0xc8/0x700 [ 3917.414603][ C2] __alloc_object+0x2f/0x2e0 [ 3917.414609][ C2] __create_object+0x22/0xb0 [ 3917.414615][ C2] __kmalloc_node_track_caller_noprof+0x336/0x470 [ 3917.414623][ C2] ? alloc_vfsmnt+0xc8/0x700 [ 3917.414629][ C2] ? alloc_vfsmnt+0xb6/0x700 [ 3917.414637][ C2] kstrdup+0x3b/0xa0 [ 3917.414643][ C2] alloc_vfsmnt+0xc8/0x700 [ 3917.414650][ C2] clone_mnt+0x6c/0xdc0 [ 3917.414657][ C2] copy_tree+0x2cb/0x9d0 [ 3917.414667][ C2] copy_mnt_ns+0x12b/0x9f0 [ 3917.414673][ C2] ? trace_kmem_cache_alloc+0x2a/0xd0 [ 3917.414679][ C2] ? kmem_cache_alloc_noprof+0x149/0x330 [ 3917.414684][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414692][ C2] create_new_namespaces+0xd4/0x920 [ 3917.414701][ C2] unshare_nsproxy_namespaces+0x8a/0x1b0 [ 3917.414707][ C2] ksys_unshare+0x2c2/0x6e0 [ 3917.414712][ C2] ? __pfx_ksys_unshare+0x10/0x10 [ 3917.414717][ C2] ? fput_close_sync+0xdd/0x190 [ 3917.414726][ C2] ? __pfx_fput_close_sync+0x10/0x10 [ 3917.414733][ C2] ? rcu_is_watching+0x12/0xc0 [ 3917.414741][ C2] __x64_sys_unshare+0x31/0x40 [ 3917.414746][ C2] do_syscall_64+0xc1/0x1d0 [ 3917.414754][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3917.414759][ C2] RIP: 0033:0x7fd8449c793b [ 3917.414764][ C2] Code: 73 01 c3 48 8b 0d c5 94 1b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 95 94 1b 00 f7 d8 64 89 01 48 [ 3917.414768][ C2] RSP: 002b:00007ffe943168d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 3917.414772][ C2] RAX: ffffffffffffffda RBX: 0000000000487003 RCX: 00007fd8449c793b [ 3917.414776][ C2] RDX: 0000000000000000 RSI: 0000000040000000 RDI: 0000000000020000 [ 3917.414779][ C2] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007ffe94316770 [ 3917.414782][ C2] R10: 00007fd84499cf18 R11: 0000000000000206 R12: 00007ffe9431a947 [ 3917.414785][ C2] R13: 00007ffe9431a94e R14: 00007ffe9431a944 R15: 0000000000000000 [ 3917.414796][ C2] [ 3932.266668][T16239] eth1: renamed from tmp [ 3933.795230][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3933.795653][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 16266, name: ip [ 3933.795977][ C1] preempt_count: 101, expected: 0 [ 3933.796198][ C1] RCU nest depth: 0, expected: 0 [ 3933.796412][ C1] INFO: lockdep is turned off. [ 3933.796625][ C1] Preemption disabled at: [ 3933.796627][ C1] [<0000000000000000>] 0x0 [ 3933.796999][ C1] CPU: 1 UID: 0 PID: 16266 Comm: ip Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3933.797006][ C1] Tainted: [W]=WARN [ 3933.797007][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3933.797010][ C1] Call Trace: [ 3933.797012][ C1] [ 3933.797014][ C1] dump_stack_lvl+0xb0/0xd0 [ 3933.797024][ C1] __might_resched+0x360/0x5a0 [ 3933.797036][ C1] down_write+0x72/0x210 [ 3933.797042][ C1] ? __pfx_down_write+0x10/0x10 [ 3933.797045][ C1] ? simple_recursive_removal+0x3a/0x860 [ 3933.797051][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797058][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3933.797063][ C1] simple_recursive_removal+0x166/0x860 [ 3933.797066][ C1] ? __pfx_remove_one+0x10/0x10 [ 3933.797075][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3933.797079][ C1] debugfs_remove+0x44/0x70 [ 3933.797082][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 3933.797087][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 3933.797093][ C1] ? __sk_destruct+0x383/0x780 [ 3933.797098][ C1] ? call_timer_fn+0x13a/0x220 [ 3933.797104][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3933.797106][ C1] ? tmigr_handle_remote_up+0x1a6/0x270 [ 3933.797112][ C1] ? __walk_groups.isra.0+0x44/0x160 [ 3933.797115][ C1] ? tmigr_handle_remote+0x247/0x350 [ 3933.797118][ C1] ? handle_softirqs+0x218/0x620 [ 3933.797125][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 3933.797128][ C1] ? irq_exit_rcu+0xe/0x30 [ 3933.797131][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3933.797135][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3933.797140][ C1] ? arch_stack_walk+0x91/0xf0 [ 3933.797145][ C1] ? stack_trace_save+0x93/0xd0 [ 3933.797150][ C1] ? set_track_prepare+0x3a/0x70 [ 3933.797154][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3933.797159][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797164][ C1] __put_net+0x19/0x60 [ 3933.797169][ C1] __sk_destruct+0x58a/0x780 [ 3933.797172][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3933.797179][ C1] call_timer_fn+0x13a/0x220 [ 3933.797182][ C1] ? call_timer_fn+0xe7/0x220 [ 3933.797185][ C1] ? call_timer_fn+0xe7/0x220 [ 3933.797188][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 3933.797193][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797198][ C1] __run_timers+0x543/0x810 [ 3933.797201][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3933.797206][ C1] ? __pfx___resched_curr+0x10/0x10 [ 3933.797211][ C1] ? __pfx___run_timers+0x10/0x10 [ 3933.797215][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3933.797218][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3933.797221][ C1] ? lock_acquire+0x10c/0x170 [ 3933.797225][ C1] ? timer_expire_remote+0x96/0xf0 [ 3933.797231][ C1] timer_expire_remote+0x9e/0xf0 [ 3933.797234][ C1] tmigr_handle_remote_cpu+0x274/0x440 [ 3933.797238][ C1] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 3933.797240][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 3933.797246][ C1] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 3933.797254][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797258][ C1] tmigr_handle_remote_up+0x1a6/0x270 [ 3933.797262][ C1] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 3933.797266][ C1] __walk_groups.isra.0+0x44/0x160 [ 3933.797270][ C1] tmigr_handle_remote+0x247/0x350 [ 3933.797273][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 3933.797276][ C1] ? kvm_clock_get_cycles+0x18/0x30 [ 3933.797280][ C1] ? ktime_get+0xb8/0x200 [ 3933.797286][ C1] ? clockevents_program_event+0x1ea/0x300 [ 3933.797292][ C1] handle_softirqs+0x218/0x620 [ 3933.797298][ C1] __irq_exit_rcu+0xfa/0x160 [ 3933.797301][ C1] irq_exit_rcu+0xe/0x30 [ 3933.797305][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3933.797308][ C1] [ 3933.797309][ C1] [ 3933.797311][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3933.797314][ C1] RIP: 0010:arch_stack_walk+0x91/0xf0 [ 3933.797318][ C1] Code: 8b 95 68 ff ff ff 85 d2 75 24 eb 36 4c 89 e7 ff d3 0f 1f 00 84 c0 74 2a 48 8d bd 68 ff ff ff e8 d5 62 07 00 8b 85 68 ff ff ff <85> c0 74 14 48 8d bd 68 ff ff ff e8 8f 5c 07 00 48 89 c6 48 85 c0 [ 3933.797320][ C1] RSP: 0018:ffffc90003587620 EFLAGS: 00000286 [ 3933.797324][ C1] RAX: 0000000000000001 RBX: ffffffff996ca0e0 RCX: ffffc90003588001 [ 3933.797326][ C1] RDX: 0000000000000000 RSI: ffffffff9c4538c0 RDI: ffff88800bfca744 [ 3933.797328][ C1] RBP: ffffc900035876b8 R08: 0000000000000000 R09: ffffc90003587661 [ 3933.797330][ C1] R10: ffffffff99416397 R11: ffffc90003587660 R12: ffffc900035876e8 [ 3933.797331][ C1] R13: 0000000000000000 R14: ffff88800bfca340 R15: ffffffff9a65b09d [ 3933.797333][ C1] ? virtqueue_add_split+0x90d/0x18d0 [ 3933.797339][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3933.797342][ C1] ? unwind_next_frame+0x147/0x1e10 [ 3933.797349][ C1] ? virtqueue_add_split+0x90d/0x18d0 [ 3933.797353][ C1] stack_trace_save+0x93/0xd0 [ 3933.797356][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 3933.797360][ C1] ? __alloc_object+0x2f/0x2e0 [ 3933.797363][ C1] set_track_prepare+0x3a/0x70 [ 3933.797365][ C1] ? __kmalloc_noprof+0x32f/0x470 [ 3933.797369][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797373][ C1] ? trace_kmem_cache_alloc+0x2a/0xd0 [ 3933.797376][ C1] ? lockdep_init_map_type+0x4b/0x280 [ 3933.797381][ C1] __alloc_object+0xf7/0x2e0 [ 3933.797384][ C1] __create_object+0x22/0xb0 [ 3933.797388][ C1] ? virtqueue_add_split+0x90d/0x18d0 [ 3933.797390][ C1] __kmalloc_noprof+0x32f/0x470 [ 3933.797393][ C1] ? stack_depot_save_flags+0x15a/0x7a0 [ 3933.797399][ C1] virtqueue_add_split+0x90d/0x18d0 [ 3933.797401][ C1] ? do_raw_spin_lock+0xc1/0x270 [ 3933.797404][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3933.797408][ C1] ? __pfx_virtqueue_add_split+0x10/0x10 [ 3933.797411][ C1] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 3933.797416][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797419][ C1] ? sg_init_one+0x5f/0x170 [ 3933.797427][ C1] virtqueue_add_sgs+0x11c/0x150 [ 3933.797432][ C1] virtio_fs_enqueue_req+0x58c/0xfe0 [ 3933.797440][ C1] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 3933.797447][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797451][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3933.797454][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3933.797457][ C1] ? fuse_get_unique+0x54/0x70 [ 3933.797462][ C1] ? rcu_is_watching+0x12/0xc0 [ 3933.797465][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3933.797469][ C1] virtio_fs_send_req+0x13a/0x710 [ 3933.797472][ C1] ? fuse_send_one+0xe1/0x180 [ 3933.797477][ C1] __fuse_simple_request+0x234/0xc20 [ 3933.797481][ C1] fuse_file_put+0x170/0x1f0 [ 3933.797486][ C1] fuse_release+0x134/0x1c0 [ 3933.797490][ C1] __fput+0x35c/0xa80 [ 3933.797496][ C1] task_work_run+0x131/0x220 [ 3933.797502][ C1] ? __pfx_task_work_run+0x10/0x10 [ 3933.797505][ C1] ? kmem_cache_free+0x149/0x330 [ 3933.797508][ C1] ? refcount_dec_and_lock+0x17/0x80 [ 3933.797512][ C1] ? do_exit+0x4df/0xc10 [ 3933.797517][ C1] do_exit+0x4e4/0xc10 [ 3933.797520][ C1] do_group_exit+0xb8/0x260 [ 3933.797524][ C1] __x64_sys_exit_group+0x3e/0x50 [ 3933.797526][ C1] x64_sys_call+0xf76/0x18a0 [ 3933.797531][ C1] do_syscall_64+0xc1/0x1d0 [ 3933.797536][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3933.797538][ C1] RIP: 0033:0x7f161f334abd [ 3933.797541][ C1] Code: Unable to access opcode bytes at 0x7f161f334a93. [ 3933.797542][ C1] RSP: 002b:00007ffcc88f7d78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3933.797545][ C1] RAX: ffffffffffffffda RBX: 00007f161f4119c0 RCX: 00007f161f334abd [ 3933.797547][ C1] RDX: 00000000000000e7 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 3933.797549][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000060 [ 3933.797550][ C1] R10: 00007ffcc88f7ba0 R11: 0000000000000246 R12: 00007f161f4119c0 [ 3933.797552][ C1] R13: 00007f161f416ee0 R14: 0000000000000001 R15: 00007f161f416ec8 [ 3933.797557][ C1] [ 3948.797246][T16362] eth1: renamed from tmp [ 3965.064254][T16484] eth1: renamed from tmp [ 3966.563269][ C1] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 3966.563660][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/1 [ 3966.563992][ C1] preempt_count: 101, expected: 0 [ 3966.564188][ C1] RCU nest depth: 0, expected: 0 [ 3966.564377][ C1] INFO: lockdep is turned off. [ 3966.564567][ C1] Preemption disabled at: [ 3966.564569][ C1] [<0000000000000000>] 0x0 [ 3966.564904][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 3966.564910][ C1] Tainted: [W]=WARN [ 3966.564911][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3966.564914][ C1] Call Trace: [ 3966.564916][ C1] [ 3966.564919][ C1] dump_stack_lvl+0xb0/0xd0 [ 3966.564928][ C1] __might_resched+0x360/0x5a0 [ 3966.564939][ C1] down_write+0x72/0x210 [ 3966.564945][ C1] ? __pfx_down_write+0x10/0x10 [ 3966.564949][ C1] ? simple_recursive_removal+0x3a/0x860 [ 3966.564954][ C1] ? rcu_is_watching+0x12/0xc0 [ 3966.564961][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3966.564966][ C1] simple_recursive_removal+0x166/0x860 [ 3966.564969][ C1] ? __pfx_remove_one+0x10/0x10 [ 3966.564976][ C1] ? do_raw_spin_unlock+0x58/0x220 [ 3966.564980][ C1] debugfs_remove+0x44/0x70 [ 3966.564984][ C1] ref_tracker_dir_exit+0xcf/0x740 [ 3966.564989][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 3966.564994][ C1] ? __sk_destruct+0x383/0x780 [ 3966.564999][ C1] ? call_timer_fn+0x13a/0x220 [ 3966.565004][ C1] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 3966.565006][ C1] ? tmigr_handle_remote_up+0x1a6/0x270 [ 3966.565012][ C1] ? __walk_groups.isra.0+0x44/0x160 [ 3966.565014][ C1] ? tmigr_handle_remote+0x247/0x350 [ 3966.565017][ C1] ? handle_softirqs+0x218/0x620 [ 3966.565024][ C1] ? __irq_exit_rcu+0xfa/0x160 [ 3966.565027][ C1] ? irq_exit_rcu+0xe/0x30 [ 3966.565030][ C1] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3966.565034][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3966.565040][ C1] ? pv_native_safe_halt+0xf/0x20 [ 3966.565042][ C1] ? default_idle+0x9/0x10 [ 3966.565046][ C1] ? default_idle_call+0x6d/0xb0 [ 3966.565049][ C1] ? bpf_sk_storage_free+0x9f/0x1c0 [ 3966.565054][ C1] ? rcu_is_watching+0x12/0xc0 [ 3966.565058][ C1] __put_net+0x19/0x60 [ 3966.565064][ C1] __sk_destruct+0x58a/0x780 [ 3966.565071][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3966.565077][ C1] call_timer_fn+0x13a/0x220 [ 3966.565080][ C1] ? call_timer_fn+0xe7/0x220 [ 3966.565083][ C1] ? call_timer_fn+0xe7/0x220 [ 3966.565086][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 3966.565089][ C1] ? __pfx_sched_clock_cpu+0x10/0x10 [ 3966.565098][ C1] ? rcu_is_watching+0x12/0xc0 [ 3966.565102][ C1] __run_timers+0x543/0x810 [ 3966.565105][ C1] ? __pfx_tcp_write_timer+0x10/0x10 [ 3966.565111][ C1] ? __pfx___run_timers+0x10/0x10 [ 3966.565115][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3966.565118][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3966.565121][ C1] ? lock_acquire+0x10c/0x170 [ 3966.565126][ C1] ? timer_expire_remote+0x96/0xf0 [ 3966.565131][ C1] timer_expire_remote+0x9e/0xf0 [ 3966.565134][ C1] tmigr_handle_remote_cpu+0x274/0x440 [ 3966.565138][ C1] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 3966.565141][ C1] ? call_timer_fn+0xe7/0x220 [ 3966.565144][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 3966.565147][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3966.565150][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3966.565153][ C1] ? rcu_is_watching+0x12/0xc0 [ 3966.565157][ C1] tmigr_handle_remote_up+0x1a6/0x270 [ 3966.565161][ C1] ? __pfx_tmigr_handle_remote_up+0x10/0x10 [ 3966.565165][ C1] __walk_groups.isra.0+0x44/0x160 [ 3966.565169][ C1] tmigr_handle_remote+0x247/0x350 [ 3966.565172][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 3966.565175][ C1] ? do_raw_spin_lock+0x130/0x270 [ 3966.565177][ C1] ? spin_bug+0x1a2/0x1d0 [ 3966.565180][ C1] ? lock_acquire+0x10c/0x170 [ 3966.565184][ C1] ? rcu_is_watching+0x12/0xc0 [ 3966.565188][ C1] handle_softirqs+0x218/0x620 [ 3966.565194][ C1] __irq_exit_rcu+0xfa/0x160 [ 3966.565197][ C1] irq_exit_rcu+0xe/0x30 [ 3966.565200][ C1] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 3966.565203][ C1] [ 3966.565204][ C1] [ 3966.565206][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3966.565208][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 3966.565212][ C1] Code: bf d3 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 40 26 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 3966.565215][ C1] RSP: 0018:ffffc90000137de8 EFLAGS: 00000246 [ 3966.565219][ C1] RAX: 0000000000000001 RBX: 1ffff92000026fc1 RCX: ffffffff9c02ea39 [ 3966.565221][ C1] RDX: ffffed100d9d667b RSI: ffffffff9c4538c0 RDI: ffffffff99591b5f [ 3966.565223][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100d9d667a [ 3966.565224][ C1] R10: ffff88806ceb33d3 R11: ffff88800a870558 R12: 0000000000000000 [ 3966.565226][ C1] R13: ffff888001b18040 R14: dffffc0000000000 R15: 0000000000000000 [ 3966.565230][ C1] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 3966.565234][ C1] ? cpuidle_idle_call+0x26f/0x3a0 [ 3966.565239][ C1] default_idle+0x9/0x10 [ 3966.565242][ C1] default_idle_call+0x6d/0xb0 [ 3966.565245][ C1] cpuidle_idle_call+0x26f/0x3a0 [ 3966.565249][ C1] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 3966.565253][ C1] ? tsc_verify_tsc_adjust+0x98/0x300 [ 3966.565259][ C1] do_idle+0xf6/0x160 [ 3966.565263][ C1] cpu_startup_entry+0x54/0x60 [ 3966.565266][ C1] start_secondary+0x213/0x2a0 [ 3966.565270][ C1] ? __pfx_start_secondary+0x10/0x10 [ 3966.565275][ C1] common_startup_64+0x13e/0x148 [ 3966.565282][ C1] [ 3981.352272][T16606] eth1: renamed from tmp [ 3997.381294][T16727] eth1: renamed from tmp [ 4013.677223][T16848] eth1: renamed from tmp [ 4029.535257][T16971] eth1: renamed from tmp [ 4045.588178][T17093] eth1: renamed from tmp [ 4061.805702][T17215] eth1: renamed from tmp [ 4078.040538][T17337] eth1: renamed from tmp [ 4094.331672][T17459] eth1: renamed from tmp [ 4110.632581][T17581] eth1: renamed from tmp [ 4126.880880][T17703] eth1: renamed from tmp [ 4146.202325][T17825] eth1: renamed from tmp [ 4163.871714][T17947] eth1: renamed from tmp [ 4180.127594][T18069] eth1: renamed from tmp [ 4196.598466][T18191] eth1: renamed from tmp [ 4213.311407][T18313] eth1: renamed from tmp [ 4230.220449][T18435] eth1: renamed from tmp [ 4246.621258][T18556] eth1: renamed from tmp [ 4263.087244][T18677] eth1: renamed from tmp [ 4279.607717][T18799] eth1: renamed from tmp [ 4295.661399][T18922] eth1: renamed from tmp [ 4311.972450][T19044] eth1: renamed from tmp [ 4328.324602][T19166] eth1: renamed from tmp [ 4344.814735][T19288] eth1: renamed from tmp [ 4361.274903][T19410] eth1: renamed from tmp [ 4377.463581][T19532] eth1: renamed from tmp [ 4411.462736][T19717] eth1: renamed from tmp [ 4415.255230][T19764] br0: port 1(eth1) entered blocking state [ 4415.255500][T19764] br0: port 1(eth1) entered disabled state [ 4415.255733][T19764] eth1: entered allmulticast mode [ 4415.257246][T19764] eth1: entered promiscuous mode [ 4415.547791][T19768] br0: port 1(eth1) entered blocking state [ 4415.548180][T19768] br0: port 1(eth1) entered forwarding state [ 4415.699041][T19770] br0: port 1(eth1) entered disabled state [ 4415.700266][T19770] br0: port 1(eth1) entered blocking state [ 4415.700528][T19770] br0: port 1(eth1) entered forwarding state [ 4426.530270][T19799] br0: port 1(eth1) entered disabled state [ 4426.531309][T19799] br0: port 1(eth1) entered blocking state [ 4426.531566][T19799] br0: port 1(eth1) entered forwarding state [ 4434.377132][T19844] eth1: left allmulticast mode [ 4434.377343][T19844] eth1: left promiscuous mode [ 4434.377625][T19844] br0: port 1(eth1) entered disabled state [ 4440.850336][T19928] eth1: renamed from tmp [ 4441.147140][T19932] eth2: renamed from tmp [ 4462.641432][T20080] eth1: renamed from tmp