virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.167675][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.167696][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.167698][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.167700][ T1] preempt_count: 1, expected: 0 [ 1.167701][ T1] RCU nest depth: 0, expected: 0 [ 1.167702][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.167703][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.167715][ T1] #1: ffffffff9837ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.167720][ T1] #2: ffffffff9837de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.167724][ T1] #3: ffffffff9829d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.167728][ T1] #4: ffffffff9829d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.167732][ T1] irq event stamp: 322530 [ 1.167733][ T1] hardirqs last enabled at (322529): [] __down_trylock_console_sem+0x86/0xa0 [ 1.167735][ T1] hardirqs last disabled at (322530): [] console_emit_next_record+0x3d4/0x4c0 [ 1.167738][ T1] softirqs last enabled at (321590): [] handle_softirqs+0x67c/0x900 [ 1.167741][ T1] softirqs last disabled at (321585): [] __irq_exit_rcu+0x145/0x1c0 [ 1.167743][ T1] Preemption disabled at: [ 1.167744][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.167749][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.167751][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.167753][ T1] Call Trace: [ 1.167755][ T1] [ 1.167758][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.167764][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.167766][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.167770][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.167774][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.167779][ T1] __kmalloc_noprof+0x443/0x760 [ 1.167781][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.167787][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.167790][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.167793][ T1] put_chars+0x1e1/0x2f0 [ 1.167795][ T1] ? __send_to_port+0x420/0x420 [ 1.167799][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.167802][ T1] ? validate_chain+0x38b/0xc20 [ 1.167806][ T1] hvc_console_print+0x292/0x780 [ 1.167810][ T1] ? __lock_acquire+0x518/0xc20 [ 1.167811][ T1] ? __lock_acquire+0x518/0xc20 [ 1.167816][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.167820][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.167822][ T1] ? lock_acquire+0x13c/0x160 [ 1.167826][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.167829][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.167831][ T1] ? console_flush_one_record+0x106/0x710 [ 1.167835][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.167836][ T1] ? lock_acquire+0x13c/0x160 [ 1.167840][ T1] console_flush_one_record+0x46f/0x710 [ 1.167844][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.167846][ T1] ? __lock_acquire+0x518/0xc20 [ 1.167852][ T1] console_unlock+0xee/0x1f0 [ 1.167854][ T1] ? console_flush_one_record+0x710/0x710 [ 1.167856][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.167858][ T1] ? lock_acquire+0xe0/0x160 [ 1.167862][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.167864][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.167866][ T1] vprintk_emit+0x37c/0x3e0 [ 1.167869][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.167871][ T1] ? find_held_lock+0x2b/0x80 [ 1.167873][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.167875][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.167879][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.167884][ T1] ? device_rename.cold+0xa/0xa [ 1.167885][ T1] ? __lock_acquire+0x518/0xc20 [ 1.167890][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.167892][ T1] ? find_held_lock+0x2b/0x80 [ 1.167896][ T1] dev_printk_emit+0xb9/0xee [ 1.167898][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.167901][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.167906][ T1] ? proc_register+0x368/0x8b0 [ 1.167912][ T1] _dev_info+0xe2/0x116 [ 1.167915][ T1] ? _dev_notice+0x120/0x120 [ 1.167919][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.167922][ T1] ? rtc_proc_show+0x400/0x400 [ 1.167927][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.167934][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.167942][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.167948][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.167952][ T1] cmos_do_probe+0x73b/0x98a [ 1.167955][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.167957][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.167959][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.167964][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.167966][ T1] ? mc146818_set_time+0x500/0x500 [ 1.167969][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.167971][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.167977][ T1] platform_probe+0xfe/0x1f0 [ 1.167980][ T1] call_driver_probe+0x61/0x1c0 [ 1.167983][ T1] really_probe+0x199/0x760 [ 1.167986][ T1] ? __device_attach_driver+0x280/0x280 [ 1.167988][ T1] __driver_probe_device+0x24f/0x440 [ 1.167990][ T1] ? __device_attach_driver+0x280/0x280 [ 1.167992][ T1] ? __device_attach_driver+0x280/0x280 [ 1.167993][ T1] driver_probe_device+0x4a/0xf0 [ 1.167996][ T1] __driver_attach+0x1b8/0x540 [ 1.167998][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.168001][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.168003][ T1] ? bus_remove_file+0x50/0x50 [ 1.168005][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.168008][ T1] ? rtc_dev_init+0x40/0x40 [ 1.168013][ T1] ? rtc_dev_init+0x40/0x40 [ 1.168016][ T1] bus_add_driver+0x2c8/0x530 [ 1.168019][ T1] driver_register+0x1a3/0x390 [ 1.168022][ T1] __platform_driver_probe+0x13f/0x270 [ 1.168025][ T1] cmos_init+0x31/0x40 [ 1.168027][ T1] do_one_initcall+0x124/0x4f0 [ 1.168030][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.168032][ T1] ? parameq+0x110/0x110 [ 1.168037][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.168041][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.168044][ T1] kernel_init_freeable+0x596/0x630 [ 1.168047][ T1] ? rest_init+0x280/0x280 [ 1.168051][ T1] kernel_init+0x21/0x150 [ 1.168053][ T1] ? rest_init+0x280/0x280 [ 1.168055][ T1] ret_from_fork+0x474/0x6b0 [ 1.168059][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.168062][ T1] ? __switch_to+0x5a3/0xe00 [ 1.168066][ T1] ? rest_init+0x280/0x280 [ 1.168068][ T1] ret_from_fork_asm+0x11/0x20 [ 1.168076][ T1] [ 1.199726][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:00:24 UTC (1787878824) [ 1.200729][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.204190][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.213805][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.216732][ T1] IPv4 over IPsec tunneling driver [ 1.220190][ T1] NET: Registered PF_INET6 protocol family [ 1.226480][ T1] Segment Routing with IPv6 [ 1.226673][ T1] RPL Segment Routing with IPv6 [ 1.227067][ T1] In-situ OAM (IOAM) with IPv6 [ 1.230234][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.237168][ T1] NET: Registered PF_PACKET protocol family [ 1.237583][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.237993][ T1] sctp: Hash tables configured (bind 32/56) [ 1.238650][ T1] 9pnet: Installing 9P2000 support [ 1.239022][ T1] Key type dns_resolver registered [ 1.239801][ T1] NET: Registered PF_VSOCK protocol family [ 1.244860][ T1] IPI shorthand broadcast: enabled [ 1.379509][ T1] sched_clock: Marking stable (1340003298, 39093550)->(1480190658, -101093810) [ 1.385414][ T1] registered taskstats version 1 [ 1.389911][ T1] Loading compiled-in X.509 certificates [ 1.523725][ T1] Demotion targets for Node 0: null [ 1.524074][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12319) [ 1.524255][ C0] clocksource: Watchdog remote CPU 1 read timed out [ 1.524274][ C0] [ 1.524275][ C0] ======================================================== [ 1.524276][ C0] WARNING: possible irq lock inversion dependency detected [ 1.524278][ C0] 7.2.0-virtme #1 Tainted: G W [ 1.524280][ C0] -------------------------------------------------------- [ 1.524280][ C0] swapper/0/0 just changed the state of lock: [ 1.524281][ C0] ffffffff9829d760 (console_owner){..-.}-{0:0}, at: console_trylock_spinning+0xa4/0x1e0 [ 1.524293][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 1.524295][ C0] (fs_reclaim){+.+.}-{0:0} [ 1.524296][ C0] [ 1.524296][ C0] [ 1.524296][ C0] and interrupts could create inverse lock ordering between them. [ 1.524296][ C0] [ 1.524297][ C0] [ 1.524297][ C0] other info that might help us debug this: [ 1.524298][ C0] Possible interrupt unsafe locking scenario: [ 1.524298][ C0] [ 1.524298][ C0] CPU0 CPU1 [ 1.524299][ C0] ---- ---- [ 1.524299][ C0] lock(fs_reclaim); [ 1.524300][ C0] local_irq_disable(); [ 1.524300][ C0] lock(console_owner); [ 1.524301][ C0] lock(fs_reclaim); [ 1.524302][ C0] [ 1.524302][ C0] lock(console_owner); [ 1.524303][ C0] [ 1.524303][ C0] *** DEADLOCK *** [ 1.524303][ C0] [ 1.524304][ C0] locks held by swapper/0/0: 2, last CPU#0: [ 1.524305][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 1.524311][ C0] #1: ffffffff983e29f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 1.524315][ C0] [ 1.524315][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 1.524319][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 1.524321][ C0] HARDIRQ-ON-W at: [ 1.524323][ C0] __lock_acquire+0x388/0xc20 [ 1.524326][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524328][ C0] fs_reclaim_acquire+0xd5/0x120 [ 1.524331][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 1.524333][ C0] kthread_create_worker_on_node+0xea/0x210 [ 1.524336][ C0] workqueue_init+0x2a/0x680 [ 1.524340][ C0] kernel_init_freeable+0x2fe/0x630 [ 1.524343][ C0] kernel_init+0x21/0x150 [ 1.524347][ C0] ret_from_fork+0x474/0x6b0 [ 1.524350][ C0] ret_from_fork_asm+0x11/0x20 [ 1.524353][ C0] SOFTIRQ-ON-W at: [ 1.524354][ C0] __lock_acquire+0x388/0xc20 [ 1.524356][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524357][ C0] fs_reclaim_acquire+0xd5/0x120 [ 1.524359][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 1.524360][ C0] kthread_create_worker_on_node+0xea/0x210 [ 1.524361][ T1] page_owner is disabled [ 1.524361][ C0] workqueue_init+0x2a/0x680 [ 1.524363][ C0] kernel_init_freeable+0x2fe/0x630 [ 1.524364][ C0] kernel_init+0x21/0x150 [ 1.524365][ C0] ret_from_fork+0x474/0x6b0 [ 1.524367][ C0] ret_from_fork_asm+0x11/0x20 [ 1.524368][ C0] INITIAL USE at: [ 1.524369][ C0] __lock_acquire+0x388/0xc20 [ 1.524370][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524371][ C0] fs_reclaim_acquire+0xd5/0x120 [ 1.524373][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 1.524374][ C0] kthread_create_worker_on_node+0xea/0x210 [ 1.524375][ C0] workqueue_init+0x2a/0x680 [ 1.524377][ C0] kernel_init_freeable+0x2fe/0x630 [ 1.524378][ C0] kernel_init+0x21/0x150 [ 1.524379][ C0] ret_from_fork+0x474/0x6b0 [ 1.524381][ C0] ret_from_fork_asm+0x11/0x20 [ 1.524382][ C0] } [ 1.524382][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 1.524386][ C0] ... acquired at: [ 1.524387][ C0] __lock_acquire+0x518/0xc20 [ 1.524388][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524390][ C0] fs_reclaim_acquire+0xd5/0x120 [ 1.524391][ C0] __kmalloc_noprof+0xd3/0x760 [ 1.524392][ C0] alloc_buf.isra.0+0x4b/0x260 [ 1.524396][ C0] put_chars+0x1e1/0x2f0 [ 1.524397][ C0] hvc_console_print+0x292/0x780 [ 1.524400][ C0] console_emit_next_record+0x22f/0x4c0 [ 1.524402][ C0] console_flush_one_record+0x46f/0x710 [ 1.524404][ C0] console_unlock+0xee/0x1f0 [ 1.524405][ C0] vprintk_emit+0x37c/0x3e0 [ 1.524406][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 1.524409][ C0] dev_printk_emit+0xb9/0xee [ 1.524411][ C0] _dev_info+0xe2/0x116 [ 1.524412][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.524415][ C0] cmos_do_probe+0x73b/0x98a [ 1.524416][ C0] platform_probe+0xfe/0x1f0 [ 1.524419][ C0] call_driver_probe+0x61/0x1c0 [ 1.524421][ C0] really_probe+0x199/0x760 [ 1.524422][ C0] __driver_probe_device+0x24f/0x440 [ 1.524423][ C0] driver_probe_device+0x4a/0xf0 [ 1.524424][ C0] __driver_attach+0x1b8/0x540 [ 1.524425][ C0] bus_for_each_dev+0x130/0x1e0 [ 1.524427][ C0] bus_add_driver+0x2c8/0x530 [ 1.524428][ C0] driver_register+0x1a3/0x390 [ 1.524429][ C0] __platform_driver_probe+0x13f/0x270 [ 1.524431][ C0] cmos_init+0x31/0x40 [ 1.524433][ C0] do_one_initcall+0x124/0x4f0 [ 1.524435][ C0] kernel_init_freeable+0x596/0x630 [ 1.524436][ C0] kernel_init+0x21/0x150 [ 1.524437][ C0] ret_from_fork+0x474/0x6b0 [ 1.524439][ C0] ret_from_fork_asm+0x11/0x20 [ 1.524440][ C0] [ 1.524440][ C0] -> (console_owner){..-.}-{0:0} { [ 1.524442][ C0] IN-SOFTIRQ-W at: [ 1.524443][ C0] __lock_acquire+0x388/0xc20 [ 1.524444][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524446][ C0] console_trylock_spinning+0xb5/0x1e0 [ 1.524447][ C0] vprintk_emit+0x320/0x3e0 [ 1.524448][ C0] _printk+0xc7/0x100 [ 1.524451][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 1.524453][ C0] call_timer_fn+0x160/0x4d0 [ 1.524455][ C0] __run_timers+0x68f/0xaa0 [ 1.524456][ C0] run_timer_softirq+0xf0/0x160 [ 1.524458][ C0] handle_softirqs+0x1d3/0x900 [ 1.524460][ C0] __irq_exit_rcu+0x145/0x1c0 [ 1.524462][ C0] irq_exit_rcu+0xe/0x30 [ 1.524463][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 1.524465][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1.524467][ C0] pv_native_safe_halt+0xf/0x10 [ 1.524468][ C0] default_idle+0x9/0x10 [ 1.524469][ C0] default_idle_call+0x6e/0xb0 [ 1.524470][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 1.524473][ C0] do_idle+0xd8/0x190 [ 1.524474][ C0] cpu_startup_entry+0x53/0x70 [ 1.524475][ C0] rest_init+0x279/0x280 [ 1.524477][ C0] start_kernel+0x3b9/0x3c0 [ 1.524478][ C0] x86_64_start_reservations+0x24/0x30 [ 1.524480][ C0] x86_64_start_kernel+0x12b/0x130 [ 1.524481][ C0] common_startup_64+0x13e/0x148 [ 1.524484][ C0] INITIAL USE at: [ 1.524485][ C0] } [ 1.524485][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 1.524487][ C0] ... acquired at: [ 1.524488][ C0] mark_lock+0x1d7/0xa00 [ 1.524489][ C0] mark_usage+0x42/0x170 [ 1.524490][ C0] __lock_acquire+0x388/0xc20 [ 1.524492][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524493][ C0] console_trylock_spinning+0xb5/0x1e0 [ 1.524495][ C0] vprintk_emit+0x320/0x3e0 [ 1.524495][ C0] _printk+0xc7/0x100 [ 1.524497][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 1.524498][ C0] call_timer_fn+0x160/0x4d0 [ 1.524499][ C0] __run_timers+0x68f/0xaa0 [ 1.524501][ C0] run_timer_softirq+0xf0/0x160 [ 1.524502][ C0] handle_softirqs+0x1d3/0x900 [ 1.524503][ C0] __irq_exit_rcu+0x145/0x1c0 [ 1.524505][ C0] irq_exit_rcu+0xe/0x30 [ 1.524506][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 1.524507][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1.524508][ C0] pv_native_safe_halt+0xf/0x10 [ 1.524509][ C0] default_idle+0x9/0x10 [ 1.524510][ C0] default_idle_call+0x6e/0xb0 [ 1.524512][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 1.524513][ C0] do_idle+0xd8/0x190 [ 1.524514][ C0] cpu_startup_entry+0x53/0x70 [ 1.524515][ C0] rest_init+0x279/0x280 [ 1.524517][ C0] start_kernel+0x3b9/0x3c0 [ 1.524518][ C0] x86_64_start_reservations+0x24/0x30 [ 1.524519][ C0] x86_64_start_kernel+0x12b/0x130 [ 1.524520][ C0] common_startup_64+0x13e/0x148 [ 1.524522][ C0] [ 1.524522][ C0] [ 1.524522][ C0] stack backtrace: [ 1.524525][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 1.524528][ C0] Tainted: [W]=WARN [ 1.524529][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.524530][ C0] Call Trace: [ 1.524532][ C0] [ 1.524535][ C0] dump_stack_lvl+0x6f/0xa0 [ 1.524539][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 1.524542][ C0] mark_lock_irq+0x989/0x9c0 [ 1.524544][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 1.524547][ C0] mark_lock+0x1d7/0xa00 [ 1.524549][ C0] mark_usage+0x42/0x170 [ 1.524550][ C0] __lock_acquire+0x388/0xc20 [ 1.524553][ C0] lock_acquire.part.0+0xd4/0x280 [ 1.524554][ C0] ? console_trylock_spinning+0xa4/0x1e0 [ 1.524557][ C0] ? rcu_is_watching+0x16/0xd0 [ 1.524559][ C0] ? lock_acquire+0x13c/0x160 [ 1.524561][ C0] console_trylock_spinning+0xb5/0x1e0 [ 1.524562][ C0] ? console_trylock_spinning+0xa4/0x1e0 [ 1.524564][ C0] vprintk_emit+0x320/0x3e0 [ 1.524566][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 1.524568][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 1.524569][ C0] _printk+0xc7/0x100 [ 1.524571][ C0] ? snapshot_read.cold+0x21/0x21 [ 1.524573][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 1.524575][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 1.524577][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 1.524578][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 1.524580][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 1.524582][ C0] call_timer_fn+0x160/0x4d0 [ 1.524584][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 1.524586][ C0] ? debug_object_active_state+0x430/0x430 [ 1.524589][ C0] ? find_held_lock+0x2b/0x80 [ 1.524590][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 1.524592][ C0] ? rcu_is_watching+0x16/0xd0 [ 1.524594][ C0] __run_timers+0x68f/0xaa0 [ 1.524596][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 1.524598][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 1.524600][ C0] ? __lock_acquire+0x518/0xc20 [ 1.524602][ C0] ? __rwlock_init+0x150/0x150 [ 1.524605][ C0] run_timer_softirq+0xf0/0x160 [ 1.524607][ C0] ? __run_timers+0xaa0/0xaa0 [ 1.524609][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1.524612][ C0] ? rcu_is_watching+0x16/0xd0 [ 1.524613][ C0] handle_softirqs+0x1d3/0x900 [ 1.524615][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 1.524616][ C0] ? _local_bh_enable+0xc0/0xc0 [ 1.524619][ C0] __irq_exit_rcu+0x145/0x1c0 [ 1.524620][ C0] irq_exit_rcu+0xe/0x30 [ 1.524622][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 1.524623][ C0] [ 1.524624][ C0] [ 1.524624][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.524632][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1.524634][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 1.524637][ C0] Code: 48 8b 3d 94 92 68 02 e8 1f 00 00 00 48 2b 05 58 e3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 16 0e 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 1.524639][ C0] RSP: 0018:ffffffff98007cf8 EFLAGS: 00000296 [ 1.524641][ C0] RAX: 000000000000ee7f RBX: ffffffff98030600 RCX: ffffffff94706247 [ 1.524642][ C0] RDX: ffffffff98030600 RSI: ffffffff97911042 RDI: ffffffff972949e0 [ 1.524643][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1.524644][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3000fa2 [ 1.524645][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 1.524647][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 1.524649][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 1.524650][ C0] default_idle+0x9/0x10 [ 1.524652][ C0] default_idle_call+0x6e/0xb0 [ 1.524653][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 1.524655][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 1.524657][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 1.524659][ C0] ? rcu_is_watching+0x16/0xd0 [ 1.524661][ C0] do_idle+0xd8/0x190 [ 1.524662][ C0] cpu_startup_entry+0x53/0x70 [ 1.524664][ C0] rest_init+0x279/0x280 [ 1.524666][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 1.524668][ C0] ? rest_init+0x280/0x280 [ 1.524670][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 1.524673][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 1.524675][ C0] ? acpi_enable+0x1e4/0x330 [ 1.524677][ C0] start_kernel+0x3b9/0x3c0 [ 1.524679][ C0] x86_64_start_reservations+0x24/0x30 [ 1.524680][ C0] x86_64_start_kernel+0x12b/0x130 [ 1.524682][ C0] common_startup_64+0x13e/0x148 [ 1.524685][ C0] [ 1.530224][ T1] PM: Magic number: 6:182:4 [ 1.551511][ T1] netconsole: network logging started [ 1.552921][ T1] ALSA device list: [ 1.552995][ T1] No soundcards found. [ 1.553350][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.556833][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.557336][ T1] devtmpfs: mounted [ 1.557507][ T1] VFS: Pivoted into new rootfs [ 1.572403][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.572540][ T1] Write protecting the kernel read-only data: 65536k [ 1.572794][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.573017][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.573334][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.573490][ T1] with arguments: [ 1.573563][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.573700][ T1] with environment: [ 1.573766][ T1] HOME=/ [ 1.573838][ T1] TERM=dumb [ 1.575285][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.575395][ T1] nr_open=2147483584 [ 1.575466][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.575609][ T1] virtme_rw_overlay0=/etc [ 1.575699][ T1] virtme_rw_overlay1=/lib [ 1.575789][ T1] virtme_rw_overlay2=/home [ 1.575873][ T1] virtme_rw_overlay3=/opt [ 1.575953][ T1] virtme_rw_overlay4=/srv [ 1.576046][ T1] virtme_rw_overlay5=/usr [ 1.576134][ T1] virtme_rw_overlay6=/var [ 1.576214][ T1] virtme_rw_overlay7=/tmp [ 1.576307][ T1] virtme_console=ttyS0 [ 1.576389][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.586160][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.586909][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.596663][ T1] overlayfs: failed to set xattr on upper [ 1.596782][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.596913][ T1] overlayfs: ...falling back to uuid=null. [ 1.598364][ T1] overlayfs: failed to set xattr on upper [ 1.598472][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.598601][ T1] overlayfs: ...falling back to uuid=null. [ 1.599768][ T1] overlayfs: failed to set xattr on upper [ 1.599884][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.600014][ T1] overlayfs: ...falling back to uuid=null. [ 1.601159][ T1] overlayfs: failed to set xattr on upper [ 1.601267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.601399][ T1] overlayfs: ...falling back to uuid=null. [ 1.602640][ T1] overlayfs: failed to set xattr on upper [ 1.602752][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.602882][ T1] overlayfs: ...falling back to uuid=null. [ 1.603944][ T1] overlayfs: failed to set xattr on upper [ 1.604058][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.604198][ T1] overlayfs: ...falling back to uuid=null. [ 1.605356][ T1] overlayfs: failed to set xattr on upper [ 1.605470][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.605593][ T1] overlayfs: ...falling back to uuid=null. [ 1.606756][ T1] overlayfs: failed to set xattr on upper [ 1.606866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.606995][ T1] overlayfs: ...falling back to uuid=null. [ 1.613883][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.020478][ T71] kwatchdog (71) used greatest stack depth: 29880 bytes left [ 3.019794][ T69] systemd-tmpfile (69) used greatest stack depth: 25592 bytes left [ 3.019809][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.019812][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 3.019813][ T69] preempt_count: 2, expected: 0 [ 3.019814][ T69] RCU nest depth: 0, expected: 0 [ 3.019815][ T69] INFO: lockdep is turned off. [ 3.019816][ T69] irq event stamp: 0 [ 3.019817][ T69] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 3.019822][ T69] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 3.019829][ T69] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 3.019830][ T69] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 3.019832][ T69] Preemption disabled at: [ 3.019833][ T69] [<0000000000000000>] 0x0 [ 3.019838][ T69] CPU: 1 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.019842][ T69] Tainted: [W]=WARN [ 3.019842][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.019844][ T69] Call Trace: [ 3.019846][ T69] [ 3.019847][ T69] dump_stack_lvl+0x6f/0xa0 [ 3.019852][ T69] __might_resched.cold+0x1fe/0x2c1 [ 3.019857][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.019860][ T69] ? __asan_memcpy+0x3c/0x60 [ 3.019864][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019867][ T69] __kmalloc_noprof+0x443/0x760 [ 3.019870][ T69] ? __rwlock_init+0x150/0x150 [ 3.019873][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 3.019877][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 3.019879][ T69] alloc_buf.isra.0+0x4b/0x260 [ 3.019882][ T69] put_chars+0x1e1/0x2f0 [ 3.019883][ T69] ? __send_to_port+0x420/0x420 [ 3.019885][ T69] ? console_prepend_replay+0x20/0x20 [ 3.019888][ T69] hvc_console_print+0x292/0x780 [ 3.019893][ T69] ? hvc_write+0x3a0/0x3a0 [ 3.019894][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019896][ T69] ? lock_acquire+0x13c/0x160 [ 3.019899][ T69] console_emit_next_record+0x22f/0x4c0 [ 3.019901][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 3.019903][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019904][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019905][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019906][ T69] ? lock_acquire+0x13c/0x160 [ 3.019908][ T69] ? console_flush_one_record+0x111/0x710 [ 3.019910][ T69] console_flush_one_record+0x46f/0x710 [ 3.019912][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 3.019915][ T69] console_unlock+0xee/0x1f0 [ 3.019917][ T69] ? lock_acquire+0x13c/0x160 [ 3.019919][ T69] ? console_flush_one_record+0x710/0x710 [ 3.019921][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019921][ T69] ? lock_release+0x184/0x1f0 [ 3.019923][ T69] ? lock_acquire+0xe0/0x160 [ 3.019925][ T69] ? __rcu_read_lock+0x70/0x70 [ 3.019926][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.019928][ T69] ? vprintk_emit+0x320/0x3e0 [ 3.019930][ T69] vprintk_emit+0x37c/0x3e0 [ 3.019931][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 3.019934][ T69] _printk+0xc7/0x100 [ 3.019937][ T69] ? snapshot_read.cold+0x21/0x21 [ 3.019938][ T69] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.019940][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.019940][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.019940][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.019940][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.019942][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.019944][ T69] ? __rwlock_init+0x150/0x150 [ 3.019946][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.019948][ T69] do_exit.cold+0x82/0x9c [ 3.019951][ T69] ? exit_notify+0x890/0x890 [ 3.019953][ T69] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 3.019955][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.019957][ T69] do_group_exit+0xb8/0x370 [ 3.019959][ T69] __x64_sys_exit_group+0x3c/0x50 [ 3.019960][ T69] x64_sys_call+0x1567/0x1570 [ 3.019963][ T69] do_syscall_64+0xff/0x530 [ 3.019966][ T69] ? exc_page_fault+0xee/0x100 [ 3.019968][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.019970][ T69] RIP: 0033:0x7f4eff81a1b8 [ 3.019972][ T69] Code: Unable to access opcode bytes at 0x7f4eff81a18e. [ 3.019973][ T69] RSP: 002b:00007ffd949edf58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.019977][ T69] RAX: ffffffffffffffda RBX: 00007f4eff94af88 RCX: 00007f4eff81a1b8 [ 3.019978][ T69] RDX: 00007f4eff0784c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.019979][ T69] RBP: 00007ffd949edfb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.019980][ T69] R10: 00007ffd949edd70 R11: 0000000000000246 R12: 0000000000000001 [ 3.019981][ T69] R13: 0000000000000049 R14: 00007f4eff949680 R15: 00007f4eff94afa0 [ 3.019983][ T69] [ 3.030656][ T1] virtme-ng-init: basic initialization done [ 3.040080][ T74] virtme-ng-init (74) used greatest stack depth: 25504 bytes left [ 3.059869][ T77] ip (77) used greatest stack depth: 24976 bytes left [ 3.079747][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.080044][ T73] virtme-ng-init: triggering udev coldplug [ 4.317794][ T73] virtme-ng-init: waiting for udev to settle [ 4.317806][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.317809][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 4.317810][ T73] preempt_count: 1, expected: 0 [ 4.317811][ T73] RCU nest depth: 0, expected: 0 [ 4.317812][ T73] INFO: lockdep is turned off. [ 4.317813][ T73] irq event stamp: 0 [ 4.317814][ T73] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 4.317819][ T73] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 4.317825][ T73] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 4.317827][ T73] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 4.317829][ T73] Preemption disabled at: [ 4.317830][ T73] [] vprintk_emit+0x31b/0x3e0 [ 4.317837][ T73] CPU: 2 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.317840][ T73] Tainted: [W]=WARN [ 4.317841][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.317843][ T73] Call Trace: [ 4.317844][ T73] [ 4.317845][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.317851][ T73] ? vprintk_emit+0x31b/0x3e0 [ 4.317852][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.317856][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.317860][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317863][ T73] __kmalloc_noprof+0x443/0x760 [ 4.317866][ T73] ? __rwlock_init+0x150/0x150 [ 4.317869][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.317873][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.317875][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.317878][ T73] put_chars+0x1e1/0x2f0 [ 4.317880][ T73] ? __send_to_port+0x420/0x420 [ 4.317881][ T73] ? console_prepend_replay+0x20/0x20 [ 4.317884][ T73] hvc_console_print+0x292/0x780 [ 4.317889][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.317891][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317892][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317893][ T73] ? lock_acquire+0x13c/0x160 [ 4.317896][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.317899][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.317901][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317902][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317903][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317904][ T73] ? lock_acquire+0x13c/0x160 [ 4.317906][ T73] ? console_flush_one_record+0x111/0x710 [ 4.317908][ T73] console_flush_one_record+0x46f/0x710 [ 4.317910][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.317913][ T73] console_unlock+0xee/0x1f0 [ 4.317915][ T73] ? lock_acquire+0x13c/0x160 [ 4.317917][ T73] ? console_flush_one_record+0x710/0x710 [ 4.317918][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317919][ T73] ? lock_release+0x184/0x1f0 [ 4.317921][ T73] ? lock_acquire+0xe0/0x160 [ 4.317923][ T73] ? __rcu_read_lock+0x70/0x70 [ 4.317924][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.317926][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.317928][ T73] vprintk_emit+0x37c/0x3e0 [ 4.317929][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.317930][ T73] ? lock_release+0x184/0x1f0 [ 4.317932][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 4.317936][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.317939][ T73] ? vprintk_emit.cold+0x107/0x107 [ 4.317941][ T73] ? simple_strntoull+0x10f/0x140 [ 4.317944][ T73] ? date_str+0x1e0/0x1e0 [ 4.317946][ T73] ? devkmsg_write+0xd1/0x2c0 [ 4.317947][ T73] devkmsg_write.cold+0x5a/0x8b [ 4.317949][ T73] ? vprintk_default+0x20/0x20 [ 4.317951][ T73] ? vprintk_default+0x20/0x20 [ 4.317952][ T73] new_sync_write+0x33e/0x760 [ 4.317955][ T73] ? trace_hardirqs_on+0x36/0x40 [ 4.317958][ T73] ? new_sync_read+0x750/0x750 [ 4.317960][ T73] ? kmem_cache_free+0xf8/0x550 [ 4.317961][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317963][ T73] ? __fget_files+0x54/0x460 [ 4.317966][ T73] ? __fget_files+0x1e3/0x460 [ 4.317968][ T73] vfs_write+0x655/0x970 [ 4.317970][ T73] ksys_write+0x116/0x250 [ 4.317971][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 4.317973][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.317975][ T73] do_syscall_64+0xff/0x530 [ 4.317977][ T73] ? exc_page_fault+0xee/0x100 [ 4.317979][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.317982][ T73] RIP: 0033:0x7f001d7ebed2 [ 4.317983][ T73] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 4.317986][ T73] RSP: 002b:00007f001d732c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 4.317990][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f001d7ebed2 [ 4.317991][ T73] RDX: 000000000000002e RSI: 00007f0018001090 RDI: 0000000000000003 [ 4.317992][ T73] RBP: 00007f001d732c90 R08: 0000000000000000 R09: 0000000000000000 [ 4.317993][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f001d8760a0 [ 4.317994][ T73] R13: 00007f001d7743e0 R14: 00007f0018001090 R15: 00007f001d732da8 [ 4.317996][ T73] [ 4.711552][ T73] virtme-ng-init: udev is done [ 4.713599][ T1] virtme-ng-init: initialization done