virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.003022][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.003043][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.003045][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.003047][ T1] preempt_count: 1, expected: 0 [ 1.003047][ T1] RCU nest depth: 0, expected: 0 [ 1.003049][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.003051][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.003063][ T1] #1: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.003069][ T1] #2: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.003073][ T1] #3: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.003076][ T1] #4: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.003080][ T1] irq event stamp: 307650 [ 1.003081][ T1] hardirqs last enabled at (307649): [] __down_trylock_console_sem+0x86/0xa0 [ 1.003083][ T1] hardirqs last disabled at (307650): [] console_emit_next_record+0x3f8/0x4f0 [ 1.003084][ T1] softirqs last enabled at (307550): [] handle_softirqs+0x67c/0x900 [ 1.003088][ T1] softirqs last disabled at (307109): [] __irq_exit_rcu+0x145/0x1c0 [ 1.003091][ T1] Preemption disabled at: [ 1.003091][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.003096][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.003099][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.003100][ T1] Call Trace: [ 1.003102][ T1] [ 1.003105][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.003110][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.003112][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.003117][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.003121][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.003125][ T1] __kmalloc_noprof+0x443/0x760 [ 1.003127][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.003132][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.003135][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.003138][ T1] put_chars+0x1e1/0x2f0 [ 1.003139][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.003142][ T1] ? __send_to_port+0x420/0x420 [ 1.003143][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.003147][ T1] ? validate_chain+0x38b/0xc20 [ 1.003152][ T1] hvc_console_print+0x292/0x780 [ 1.003158][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.003160][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003162][ T1] ? lock_acquire+0x13c/0x160 [ 1.003166][ T1] console_emit_next_record+0x252/0x4f0 [ 1.003169][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.003176][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003178][ T1] ? lock_acquire+0x13c/0x160 [ 1.003181][ T1] console_flush_one_record+0x46f/0x710 [ 1.003185][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.003187][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003192][ T1] console_unlock+0xee/0x1f0 [ 1.003194][ T1] ? console_flush_one_record+0x710/0x710 [ 1.003196][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003198][ T1] ? lock_acquire+0x60/0x160 [ 1.003201][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.003202][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.003206][ T1] vprintk_emit+0x37c/0x3e0 [ 1.003209][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.003211][ T1] ? find_held_lock+0x2b/0x80 [ 1.003214][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.003216][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.003220][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.003225][ T1] ? device_rename.cold+0xa/0xa [ 1.003227][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003231][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.003232][ T1] ? find_held_lock+0x2b/0x80 [ 1.003236][ T1] dev_printk_emit+0xb9/0xee [ 1.003239][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.003242][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.003246][ T1] ? proc_register+0x368/0x8b0 [ 1.003252][ T1] _dev_info+0xe2/0x116 [ 1.003254][ T1] ? _dev_notice+0x120/0x120 [ 1.003259][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.003263][ T1] ? rtc_proc_show+0x400/0x400 [ 1.003267][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.003272][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.003274][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.003278][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.003284][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.003287][ T1] cmos_do_probe+0x73b/0x98a [ 1.003289][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.003292][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.003293][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.003299][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.003301][ T1] ? mc146818_set_time+0x500/0x500 [ 1.003305][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.003306][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.003312][ T1] platform_probe+0xfe/0x1f0 [ 1.003315][ T1] call_driver_probe+0x61/0x1c0 [ 1.003318][ T1] really_probe+0x199/0x760 [ 1.003321][ T1] ? __device_attach_driver+0x280/0x280 [ 1.003323][ T1] __driver_probe_device+0x24f/0x440 [ 1.003326][ T1] ? __device_attach_driver+0x280/0x280 [ 1.003327][ T1] ? __device_attach_driver+0x280/0x280 [ 1.003329][ T1] driver_probe_device+0x4a/0xf0 [ 1.003331][ T1] __driver_attach+0x1b8/0x540 [ 1.003334][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.003336][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.003338][ T1] ? bus_remove_file+0x50/0x50 [ 1.003340][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.003343][ T1] ? rtc_dev_init+0x40/0x40 [ 1.003348][ T1] ? rtc_dev_init+0x40/0x40 [ 1.003349][ T1] bus_add_driver+0x2c8/0x530 [ 1.003352][ T1] driver_register+0x1a3/0x390 [ 1.003355][ T1] __platform_driver_probe+0x13f/0x270 [ 1.003358][ T1] cmos_init+0x31/0x40 [ 1.003360][ T1] do_one_initcall+0x124/0x4f0 [ 1.003363][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.003365][ T1] ? parameq+0x110/0x110 [ 1.003370][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.003373][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003376][ T1] kernel_init_freeable+0x596/0x630 [ 1.003379][ T1] ? rest_init+0x280/0x280 [ 1.003383][ T1] kernel_init+0x21/0x150 [ 1.003385][ T1] ? rest_init+0x280/0x280 [ 1.003387][ T1] ret_from_fork+0x474/0x6b0 [ 1.003392][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.003395][ T1] ? __switch_to+0x5a3/0xe00 [ 1.003398][ T1] ? rest_init+0x280/0x280 [ 1.003400][ T1] ret_from_fork_asm+0x11/0x20 [ 1.003408][ T1] [ 1.034921][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:18:42 UTC (1787890722) [ 1.035913][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.039243][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.048186][ T1] NET: Registered PF_INET6 protocol family [ 1.052524][ T1] Segment Routing with IPv6 [ 1.053213][ T1] In-situ OAM (IOAM) with IPv6 [ 1.053581][ T1] NET: Registered PF_PACKET protocol family [ 1.053832][ T1] 9pnet: Installing 9P2000 support [ 1.054201][ T1] Key type dns_resolver registered [ 1.055104][ T1] NET: Registered PF_VSOCK protocol family [ 1.059944][ T1] IPI shorthand broadcast: enabled [ 1.157705][ T1] sched_clock: Marking stable (1125002341, 32613285)->(1257856118, -100240492) [ 1.160862][ T1] registered taskstats version 1 [ 1.163138][ T1] Loading compiled-in X.509 certificates [ 1.265000][ T1] Demotion targets for Node 0: null [ 1.265326][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11719) [ 1.265634][ T1] page_owner is disabled [ 1.266306][ T1] PM: Magic number: 6:809:313 [ 1.268392][ T1] ALSA device list: [ 1.269142][ T1] No soundcards found. [ 1.269859][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.272355][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.273117][ T1] devtmpfs: mounted [ 1.273382][ T1] VFS: Pivoted into new rootfs [ 1.298423][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.299635][ T1] Write protecting the kernel read-only data: 55296k [ 1.300135][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.300497][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.300781][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.301068][ T1] with arguments: [ 1.301189][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.301431][ T1] with environment: [ 1.301555][ T1] HOME=/ [ 1.301688][ T1] TERM=dumb [ 1.301803][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.302039][ T1] nr_open=2147483584 [ 1.302158][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.302421][ T1] virtme_rw_overlay0=/etc [ 1.302581][ T1] virtme_rw_overlay1=/lib [ 1.302737][ T1] virtme_rw_overlay2=/home [ 1.302894][ T1] virtme_rw_overlay3=/opt [ 1.303055][ T1] virtme_rw_overlay4=/srv [ 1.303208][ T1] virtme_rw_overlay5=/usr [ 1.303358][ T1] virtme_rw_overlay6=/var [ 1.303507][ T1] virtme_rw_overlay7=/tmp [ 1.303667][ T1] virtme_console=ttyS0 [ 1.303821][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.319715][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.321183][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.332575][ T1] overlayfs: failed to set xattr on upper [ 1.332853][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333126][ T1] overlayfs: ...falling back to uuid=null. [ 1.335456][ T1] overlayfs: failed to set xattr on upper [ 1.335748][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335993][ T1] overlayfs: ...falling back to uuid=null. [ 1.337844][ T1] overlayfs: failed to set xattr on upper [ 1.338050][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338287][ T1] overlayfs: ...falling back to uuid=null. [ 1.340133][ T1] overlayfs: failed to set xattr on upper [ 1.340333][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340572][ T1] overlayfs: ...falling back to uuid=null. [ 1.342385][ T1] overlayfs: failed to set xattr on upper [ 1.342581][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343388][ T1] overlayfs: ...falling back to uuid=null. [ 1.345015][ T1] overlayfs: failed to set xattr on upper [ 1.345216][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345447][ T1] overlayfs: ...falling back to uuid=null. [ 1.347253][ T1] overlayfs: failed to set xattr on upper [ 1.347448][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348150][ T1] overlayfs: ...falling back to uuid=null. [ 1.350027][ T1] overlayfs: failed to set xattr on upper [ 1.350220][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350464][ T1] overlayfs: ...falling back to uuid=null. [ 1.361732][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399432][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 4.200277][ T71] systemd-tmpfile (71) used greatest stack depth: 24992 bytes left [ 4.200294][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.200297][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 4.200298][ T71] preempt_count: 2, expected: 0 [ 4.200299][ T71] RCU nest depth: 0, expected: 0 [ 4.200300][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 4.200303][ T71] #0: ffffffff91a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.200316][ T71] #1: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.200321][ T71] #2: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.200325][ T71] #3: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.200328][ T71] #4: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.200332][ T71] irq event stamp: 2485970 [ 4.200333][ T71] hardirqs last enabled at (2485969): [] __down_trylock_console_sem+0x86/0xa0 [ 4.200335][ T71] hardirqs last disabled at (2485970): [] console_emit_next_record+0x3f8/0x4f0 [ 4.200337][ T71] softirqs last enabled at (2485536): [] handle_softirqs+0x67c/0x900 [ 4.200340][ T71] softirqs last disabled at (2484459): [] __irq_exit_rcu+0x145/0x1c0 [ 4.200342][ T71] Preemption disabled at: [ 4.200343][ T71] [<0000000000000000>] 0x0 [ 4.200350][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.200353][ T71] Tainted: [W]=WARN [ 4.200354][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.200356][ T71] Call Trace: [ 4.200358][ T71] [ 4.200359][ T71] dump_stack_lvl+0x6f/0xa0 [ 4.200365][ T71] __might_resched.cold+0x1fe/0x2c1 [ 4.200370][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.200374][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 4.200378][ T71] __kmalloc_noprof+0x443/0x760 [ 4.200380][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 4.200386][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 4.200388][ T71] alloc_buf.isra.0+0x4b/0x260 [ 4.200391][ T71] put_chars+0x1e1/0x2f0 [ 4.200394][ T71] ? __send_to_port+0x420/0x420 [ 4.200395][ T71] ? printk_get_next_message+0x2fe/0x7d0 [ 4.200398][ T71] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.200401][ T71] ? validate_chain+0x38b/0xc20 [ 4.200405][ T71] hvc_console_print+0x292/0x780 [ 4.200408][ T71] ? __lock_acquire+0x518/0xc20 [ 4.200409][ T71] ? __lock_acquire+0x518/0xc20 [ 4.200413][ T71] ? hvc_write+0x3a0/0x3a0 [ 4.200416][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.200419][ T71] ? lock_acquire+0x13c/0x160 [ 4.200423][ T71] console_emit_next_record+0x252/0x4f0 [ 4.200426][ T71] ? devkmsg_read+0x4e0/0x4e0 [ 4.200430][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.200432][ T71] ? lock_acquire+0x13c/0x160 [ 4.200436][ T71] console_flush_one_record+0x46f/0x710 [ 4.200440][ T71] ? console_emit_next_record+0x4f0/0x4f0 [ 4.200441][ T71] ? __lock_acquire+0x518/0xc20 [ 4.200446][ T71] console_unlock+0xee/0x1f0 [ 4.200449][ T71] ? console_flush_one_record+0x710/0x710 [ 4.200450][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.200452][ T71] ? lock_acquire+0x60/0x160 [ 4.200456][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.200457][ T71] ? vprintk_emit+0x320/0x3e0 [ 4.200460][ T71] vprintk_emit+0x37c/0x3e0 [ 4.200464][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 4.200467][ T71] ? __lock_acquire+0x518/0xc20 [ 4.200470][ T71] _printk+0xc7/0x100 [ 4.200474][ T71] ? snapshot_read.cold+0x21/0x21 [ 4.200477][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.200479][ T71] ? __rwlock_init+0x150/0x150 [ 4.200482][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.200485][ T71] do_exit.cold+0x82/0x9c [ 4.200488][ T71] ? exit_notify+0x890/0x890 [ 4.200490][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 4.200493][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.200496][ T71] do_group_exit+0xb8/0x370 [ 4.200500][ T71] __x64_sys_exit_group+0x3c/0x50 [ 4.200502][ T71] x64_sys_call+0x1567/0x1570 [ 4.200504][ T71] do_syscall_64+0xff/0x530 [ 4.200508][ T71] ? exc_page_fault+0xee/0x100 [ 4.200511][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.200513][ T71] RIP: 0033:0x7f379f1c41b8 [ 4.200516][ T71] Code: Unable to access opcode bytes at 0x7f379f1c418e. [ 4.200517][ T71] RSP: 002b:00007ffd9b3e68b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.200519][ T71] RAX: ffffffffffffffda RBX: 00007f379f2f4f88 RCX: 00007f379f1c41b8 [ 4.200520][ T71] RDX: 00007f379ea224c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.200521][ T71] RBP: 00007ffd9b3e6910 R08: 0000000000000000 R09: 0000000000001000 [ 4.200522][ T71] R10: 00007ffd9b3e66d0 R11: 0000000000000246 R12: 0000000000000001 [ 4.200523][ T71] R13: 0000000000000049 R14: 00007f379f2f3680 R15: 00007f379f2f4fa0 [ 4.200529][ T71] [ 4.200542][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.200542][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.200542][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.200542][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.224732][ T1] virtme-ng-init: basic initialization done [ 4.286442][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.287889][ T78] ip (78) used greatest stack depth: 24096 bytes left [ 4.288759][ T73] virtme-ng-init: triggering udev coldplug [ 6.697444][ T73] virtme-ng-init: waiting for udev to settle [ 6.697462][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.697466][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 6.697468][ T73] preempt_count: 1, expected: 0 [ 6.697470][ T73] RCU nest depth: 0, expected: 0 [ 6.697471][ T73] locks held by virtme-ng-init/73: 4, last CPU#1: [ 6.697474][ T73] #0: ffffffff91b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.697490][ T73] #1: ffffffff91b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.697495][ T73] #2: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.697501][ T73] #3: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.697506][ T73] irq event stamp: 4350 [ 6.697508][ T73] hardirqs last enabled at (4349): [] __down_trylock_console_sem+0x86/0xa0 [ 6.697511][ T73] hardirqs last disabled at (4350): [] console_emit_next_record+0x3f8/0x4f0 [ 6.697513][ T73] softirqs last enabled at (4178): [] handle_softirqs+0x67c/0x900 [ 6.697518][ T73] softirqs last disabled at (4085): [] __irq_exit_rcu+0x145/0x1c0 [ 6.697522][ T73] Preemption disabled at: [ 6.697523][ T73] [] vprintk_emit+0x31b/0x3e0 [ 6.697530][ T73] CPU: 1 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.697534][ T73] Tainted: [W]=WARN [ 6.697535][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.697538][ T73] Call Trace: [ 6.697540][ T73] [ 6.697542][ T73] dump_stack_lvl+0x6f/0xa0 [ 6.697548][ T73] ? vprintk_emit+0x31b/0x3e0 [ 6.697551][ T73] __might_resched.cold+0x1fe/0x2c1 [ 6.697557][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.697562][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 6.697568][ T73] __kmalloc_noprof+0x443/0x760 [ 6.697571][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 6.697580][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 6.697583][ T73] alloc_buf.isra.0+0x4b/0x260 [ 6.697588][ T73] put_chars+0x1e1/0x2f0 [ 6.697592][ T73] ? __send_to_port+0x420/0x420 [ 6.697594][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 6.697600][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.697603][ T73] ? validate_chain+0x38b/0xc20 [ 6.697610][ T73] hvc_console_print+0x292/0x780 [ 6.697618][ T73] ? __lock_acquire+0x518/0xc20 [ 6.697620][ T73] ? __lock_acquire+0x518/0xc20 [ 6.697627][ T73] ? hvc_write+0x3a0/0x3a0 [ 6.697632][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.697637][ T73] ? lock_acquire+0x13c/0x160 [ 6.697643][ T73] console_emit_next_record+0x252/0x4f0 [ 6.697648][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 6.697655][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.697658][ T73] ? lock_acquire+0x13c/0x160 [ 6.697664][ T73] console_flush_one_record+0x46f/0x710 [ 6.697670][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 6.697673][ T73] ? __lock_acquire+0x518/0xc20 [ 6.697681][ T73] console_unlock+0xee/0x1f0 [ 6.697685][ T73] ? console_flush_one_record+0x710/0x710 [ 6.697687][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.697690][ T73] ? lock_acquire+0x60/0x160 [ 6.697696][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.697698][ T73] ? vprintk_emit+0x320/0x3e0 [ 6.697703][ T73] vprintk_emit+0x37c/0x3e0 [ 6.697709][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 6.697714][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 6.697722][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.697727][ T73] ? vprintk_emit.cold+0x107/0x107 [ 6.697730][ T73] ? simple_strntoull+0x10f/0x140 [ 6.697735][ T73] ? date_str+0x1e0/0x1e0 [ 6.697740][ T73] ? devkmsg_write+0xd1/0x2c0 [ 6.697747][ T73] devkmsg_write.cold+0x5a/0x8b [ 6.697751][ T73] ? vprintk_default+0x20/0x20 [ 6.697757][ T73] ? vprintk_default+0x20/0x20 [ 6.697761][ T73] new_sync_write+0x33e/0x760 [ 6.697766][ T73] ? kasan_quarantine_put+0x102/0x2b0 [ 6.697772][ T73] ? new_sync_read+0x750/0x750 [ 6.697778][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 6.697786][ T73] ? __fget_files+0x1e3/0x460 [ 6.697792][ T73] vfs_write+0x6a2/0xbd0 [ 6.697799][ T73] ksys_write+0x116/0x250 [ 6.697803][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 6.697808][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.697813][ T73] do_syscall_64+0xff/0x530 [ 6.697816][ T73] ? exc_page_fault+0xee/0x100 [ 6.697820][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.697824][ T73] RIP: 0033:0x7f91c7258ed2 [ 6.697828][ 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 [ 6.697831][ T73] RSP: 002b:00007f91c719fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.697835][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f91c7258ed2 [ 6.697836][ T73] RDX: 000000000000002e RSI: 00007f91c00012c0 RDI: 0000000000000003 [ 6.697838][ T73] RBP: 00007f91c719fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.697839][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f91c72e30a0 [ 6.697840][ T73] R13: 00007f91c71e13e0 R14: 00007f91c00012c0 R15: 00007f91c719fda8 [ 6.697853][ T73] [ 7.079812][ T73] virtme-ng-init: udev is done [ 7.082825][ T1] virtme-ng-init: initialization done