virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.993297][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.993318][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.993320][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.993321][ T1] preempt_count: 1, expected: 0 [ 0.993322][ T1] RCU nest depth: 0, expected: 0 [ 0.993323][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.993325][ T1] #0: ff110000029c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.993337][ T1] #1: ffffffff89199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.993343][ T1] #2: ffffffff89199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.993347][ T1] #3: ffffffff89089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.993351][ T1] #4: ffffffff89089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.993355][ T1] irq event stamp: 312188 [ 0.993356][ T1] hardirqs last enabled at (312187): [] __down_trylock_console_sem+0x86/0xa0 [ 0.993359][ T1] hardirqs last disabled at (312188): [] console_emit_next_record+0x3f8/0x4f0 [ 0.993362][ T1] softirqs last enabled at (312086): [] handle_softirqs+0x67c/0x900 [ 0.993365][ T1] softirqs last disabled at (312081): [] __irq_exit_rcu+0x145/0x1c0 [ 0.993368][ T1] Preemption disabled at: [ 0.993368][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.993373][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.993376][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.993378][ T1] Call Trace: [ 0.993379][ T1] [ 0.993383][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.993389][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.993390][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.993395][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.993399][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.993405][ T1] __kmalloc_noprof+0x443/0x760 [ 0.993408][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.993414][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.993416][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.993420][ T1] put_chars+0x1e1/0x2f0 [ 0.993422][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 0.993425][ T1] ? __send_to_port+0x420/0x420 [ 0.993427][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.993430][ T1] ? validate_chain+0x38b/0xc20 [ 0.993436][ T1] hvc_console_print+0x292/0x780 [ 0.993443][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.993445][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993448][ T1] ? lock_acquire+0x13c/0x160 [ 0.993452][ T1] console_emit_next_record+0x252/0x4f0 [ 0.993456][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.993461][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993463][ T1] ? lock_acquire+0x13c/0x160 [ 0.993467][ T1] console_flush_one_record+0x46f/0x710 [ 0.993471][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.993473][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993479][ T1] console_unlock+0xee/0x1f0 [ 0.993482][ T1] ? console_flush_one_record+0x710/0x710 [ 0.993484][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993486][ T1] ? lock_acquire+0x60/0x160 [ 0.993490][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.993492][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.993495][ T1] vprintk_emit+0x37c/0x3e0 [ 0.993498][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.993500][ T1] ? find_held_lock+0x2b/0x80 [ 0.993502][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.993504][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.993508][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.993513][ T1] ? device_rename.cold+0xa/0xa [ 0.993515][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993520][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.993522][ T1] ? find_held_lock+0x2b/0x80 [ 0.993526][ T1] dev_printk_emit+0xb9/0xee [ 0.993529][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.993532][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.993536][ T1] ? proc_register+0x368/0x8b0 [ 0.993543][ T1] _dev_info+0xe2/0x116 [ 0.993546][ T1] ? _dev_notice+0x120/0x120 [ 0.993551][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.993555][ T1] ? rtc_proc_show+0x400/0x400 [ 0.993560][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.993565][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.993568][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.993571][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.993578][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.993582][ T1] cmos_do_probe+0x73b/0x98a [ 0.993585][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.993587][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.993589][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.993596][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.993599][ T1] ? mc146818_set_time+0x500/0x500 [ 0.993606][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.993608][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.993614][ T1] platform_probe+0xfe/0x1f0 [ 0.993616][ T1] call_driver_probe+0x61/0x1c0 [ 0.993619][ T1] really_probe+0x199/0x760 [ 0.993626][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993628][ T1] __driver_probe_device+0x24f/0x440 [ 0.993630][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993632][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993636][ T1] driver_probe_device+0x4a/0xf0 [ 0.993638][ T1] __driver_attach+0x1b8/0x540 [ 0.993640][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.993643][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.993646][ T1] ? bus_remove_file+0x50/0x50 [ 0.993648][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.993652][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993657][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993658][ T1] bus_add_driver+0x2c8/0x530 [ 0.993662][ T1] driver_register+0x1a3/0x390 [ 0.993665][ T1] __platform_driver_probe+0x13f/0x270 [ 0.993668][ T1] cmos_init+0x31/0x40 [ 0.993669][ T1] do_one_initcall+0x124/0x4f0 [ 0.993672][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.993674][ T1] ? parameq+0x110/0x110 [ 0.993680][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.993684][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993686][ T1] kernel_init_freeable+0x596/0x630 [ 0.993690][ T1] ? rest_init+0x280/0x280 [ 0.993693][ T1] kernel_init+0x21/0x150 [ 0.993695][ T1] ? rest_init+0x280/0x280 [ 0.993697][ T1] ret_from_fork+0x474/0x6b0 [ 0.993701][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.993704][ T1] ? __switch_to+0x5a3/0xe00 [ 0.993708][ T1] ? rest_init+0x280/0x280 [ 0.993711][ T1] ret_from_fork_asm+0x11/0x20 [ 0.993718][ T1] [ 1.024979][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:16:55 UTC (1787887015) [ 1.025998][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.029042][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.035991][ T1] NET: Registered PF_INET6 protocol family [ 1.042378][ T1] Segment Routing with IPv6 [ 1.042807][ T1] In-situ OAM (IOAM) with IPv6 [ 1.043183][ T1] NET: Registered PF_PACKET protocol family [ 1.043432][ T1] 9pnet: Installing 9P2000 support [ 1.043771][ T1] Key type dns_resolver registered [ 1.044448][ T1] NET: Registered PF_VSOCK protocol family [ 1.049230][ T1] IPI shorthand broadcast: enabled [ 1.155326][ T1] sched_clock: Marking stable (1122002629, 33156985)->(1256870517, -101710903) [ 1.157501][ T1] registered taskstats version 1 [ 1.160993][ T1] Loading compiled-in X.509 certificates [ 1.267749][ T1] Demotion targets for Node 0: null [ 1.268034][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12484) [ 1.268320][ T1] page_owner is disabled [ 1.268933][ T1] PM: Magic number: 6:153:261 [ 1.270907][ T1] ALSA device list: [ 1.271642][ T1] No soundcards found. [ 1.272256][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.275578][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.276328][ T1] devtmpfs: mounted [ 1.276609][ T1] VFS: Pivoted into new rootfs [ 1.304867][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.305083][ T1] Write protecting the kernel read-only data: 63488k [ 1.306056][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.306655][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.306914][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.307175][ T1] with arguments: [ 1.307290][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.307572][ T1] with environment: [ 1.307693][ T1] HOME=/ [ 1.307871][ T1] TERM=dumb [ 1.307980][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.308229][ T1] nr_open=2147483584 [ 1.308338][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.308675][ T1] virtme_rw_overlay0=/etc [ 1.308834][ T1] virtme_rw_overlay1=/lib [ 1.309040][ T1] virtme_rw_overlay2=/home [ 1.309193][ T1] virtme_rw_overlay3=/opt [ 1.309403][ T1] virtme_rw_overlay4=/srv [ 1.309550][ T1] virtme_rw_overlay5=/usr [ 1.309750][ T1] virtme_rw_overlay6=/var [ 1.309906][ T1] virtme_rw_overlay7=/tmp [ 1.310106][ T1] virtme_console=ttyS0 [ 1.310260][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.329815][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.331314][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.340793][ T1] overlayfs: failed to set xattr on upper [ 1.341037][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341300][ T1] overlayfs: ...falling back to uuid=null. [ 1.343564][ T1] overlayfs: failed to set xattr on upper [ 1.343758][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343996][ T1] overlayfs: ...falling back to uuid=null. [ 1.346064][ T1] overlayfs: failed to set xattr on upper [ 1.346269][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346499][ T1] overlayfs: ...falling back to uuid=null. [ 1.348328][ T1] overlayfs: failed to set xattr on upper [ 1.348528][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348757][ T1] overlayfs: ...falling back to uuid=null. [ 1.350622][ T1] overlayfs: failed to set xattr on upper [ 1.350813][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351052][ T1] overlayfs: ...falling back to uuid=null. [ 1.352659][ T1] overlayfs: failed to set xattr on upper [ 1.352852][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353077][ T1] overlayfs: ...falling back to uuid=null. [ 1.354945][ T1] overlayfs: failed to set xattr on upper [ 1.355140][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355378][ T1] overlayfs: ...falling back to uuid=null. [ 1.357787][ T1] overlayfs: failed to set xattr on upper [ 1.357981][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358227][ T1] overlayfs: ...falling back to uuid=null. [ 1.369084][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410763][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 3.492953][ T68] systemd-tmpfile (68) used greatest stack depth: 24848 bytes left [ 3.492970][ T68] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.492972][ T68] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 68, name: systemd-tmpfile [ 3.492974][ T68] preempt_count: 2, expected: 0 [ 3.492975][ T68] RCU nest depth: 0, expected: 0 [ 3.492976][ T68] locks held by systemd-tmpfile/68: 5, last CPU#1: [ 3.492978][ T68] #0: ffffffff890027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.492990][ T68] #1: ffffffff89199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.492995][ T68] #2: ffffffff89199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.492999][ T68] #3: ffffffff89089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.493003][ T68] #4: ffffffff89089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.493007][ T68] irq event stamp: 2367744 [ 3.493008][ T68] hardirqs last enabled at (2367743): [] __down_trylock_console_sem+0x86/0xa0 [ 3.493011][ T68] hardirqs last disabled at (2367744): [] console_emit_next_record+0x3f8/0x4f0 [ 3.493014][ T68] softirqs last enabled at (2366728): [] handle_softirqs+0x67c/0x900 [ 3.493016][ T68] softirqs last disabled at (2365057): [] __irq_exit_rcu+0x145/0x1c0 [ 3.493018][ T68] Preemption disabled at: [ 3.493019][ T68] [<0000000000000000>] 0x0 [ 3.493026][ T68] CPU: 1 UID: 0 PID: 68 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.493030][ T68] Tainted: [W]=WARN [ 3.493031][ T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.493033][ T68] Call Trace: [ 3.493034][ T68] [ 3.493036][ T68] dump_stack_lvl+0x6f/0xa0 [ 3.493042][ T68] __might_resched.cold+0x1fe/0x2c1 [ 3.493047][ T68] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.493051][ T68] ? __kmalloc_noprof+0xdb/0x760 [ 3.493057][ T68] __kmalloc_noprof+0x443/0x760 [ 3.493060][ T68] ? alloc_buf.isra.0+0x4b/0x260 [ 3.493066][ T68] ? do_raw_spin_unlock+0x59/0x250 [ 3.493069][ T68] alloc_buf.isra.0+0x4b/0x260 [ 3.493073][ T68] put_chars+0x1e1/0x2f0 [ 3.493076][ T68] ? __send_to_port+0x420/0x420 [ 3.493078][ T68] ? printk_get_next_message+0x2fe/0x7d0 [ 3.493082][ T68] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.493085][ T68] ? validate_chain+0x38b/0xc20 [ 3.493090][ T68] hvc_console_print+0x292/0x780 [ 3.493093][ T68] ? __lock_acquire+0x518/0xc20 [ 3.493095][ T68] ? __lock_acquire+0x518/0xc20 [ 3.493100][ T68] ? hvc_write+0x3a0/0x3a0 [ 3.493103][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.493105][ T68] ? lock_acquire+0x13c/0x160 [ 3.493109][ T68] console_emit_next_record+0x252/0x4f0 [ 3.493113][ T68] ? devkmsg_read+0x4e0/0x4e0 [ 3.493118][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.493120][ T68] ? lock_acquire+0x13c/0x160 [ 3.493124][ T68] console_flush_one_record+0x46f/0x710 [ 3.493128][ T68] ? console_emit_next_record+0x4f0/0x4f0 [ 3.493130][ T68] ? __lock_acquire+0x518/0xc20 [ 3.493136][ T68] console_unlock+0xee/0x1f0 [ 3.493139][ T68] ? console_flush_one_record+0x710/0x710 [ 3.493141][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.493142][ T68] ? lock_acquire+0x60/0x160 [ 3.493146][ T68] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.493148][ T68] ? vprintk_emit+0x320/0x3e0 [ 3.493151][ T68] vprintk_emit+0x37c/0x3e0 [ 3.493154][ T68] ? wake_up_klogd_work_func+0x90/0x90 [ 3.493162][ T68] ? __lock_acquire+0x518/0xc20 [ 3.493166][ T68] _printk+0xc7/0x100 [ 3.493170][ T68] ? snapshot_read.cold+0x21/0x21 [ 3.493173][ T68] ? do_raw_spin_lock+0x131/0x280 [ 3.493175][ T68] ? __rwlock_init+0x150/0x150 [ 3.493176][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.493176][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.493176][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.493176][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.493179][ T68] ? do_raw_spin_lock+0x131/0x280 [ 3.493182][ T68] do_exit.cold+0x82/0x9c [ 3.493186][ T68] ? exit_notify+0x890/0x890 [ 3.493188][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 3.493190][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.493194][ T68] do_group_exit+0xb8/0x370 [ 3.493197][ T68] __x64_sys_exit_group+0x3c/0x50 [ 3.493199][ T68] x64_sys_call+0x1567/0x1570 [ 3.493201][ T68] do_syscall_64+0xff/0x530 [ 3.493205][ T68] ? exc_page_fault+0xee/0x100 [ 3.493208][ T68] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.493210][ T68] RIP: 0033:0x7f05e46241b8 [ 3.493212][ T68] Code: Unable to access opcode bytes at 0x7f05e462418e. [ 3.493214][ T68] RSP: 002b:00007ffd51c37888 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.493216][ T68] RAX: ffffffffffffffda RBX: 00007f05e4754f88 RCX: 00007f05e46241b8 [ 3.493217][ T68] RDX: 00007f05e3e824c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.493218][ T68] RBP: 00007ffd51c378e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.493219][ T68] R10: 00007ffd51c376a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.493220][ T68] R13: 0000000000000049 R14: 00007f05e4753680 R15: 00007f05e4754fa0 [ 3.493227][ T68] [ 3.511569][ T1] virtme-ng-init: basic initialization done [ 3.523227][ T74] virtme-ng-init (74) used greatest stack depth: 24832 bytes left [ 3.558094][ T77] ip (77) used greatest stack depth: 24552 bytes left [ 3.595116][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.595609][ T73] virtme-ng-init: triggering udev coldplug [ 5.767419][ T73] virtme-ng-init: waiting for udev to settle [ 5.767433][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.767436][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.767437][ T73] preempt_count: 1, expected: 0 [ 5.767438][ T73] RCU nest depth: 0, expected: 0 [ 5.767439][ T73] locks held by virtme-ng-init/73: 4, last CPU#2: [ 5.767441][ T73] #0: ffffffff89199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.767452][ T73] #1: ffffffff89199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.767457][ T73] #2: ffffffff89089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.767462][ T73] #3: ffffffff89089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.767466][ T73] irq event stamp: 2908 [ 5.767467][ T73] hardirqs last enabled at (2907): [] __down_trylock_console_sem+0x86/0xa0 [ 5.767470][ T73] hardirqs last disabled at (2908): [] console_emit_next_record+0x3f8/0x4f0 [ 5.767472][ T73] softirqs last enabled at (2320): [] fpu_clone+0xd9/0x410 [ 5.767476][ T73] softirqs last disabled at (2318): [] fpu_clone+0x82/0x410 [ 5.767478][ T73] Preemption disabled at: [ 5.767479][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.767484][ T73] CPU: 2 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.767487][ T73] Tainted: [W]=WARN [ 5.767488][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.767490][ T73] Call Trace: [ 5.767492][ T73] [ 5.767493][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.767499][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.767501][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.767506][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.767510][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.767516][ T73] __kmalloc_noprof+0x443/0x760 [ 5.767519][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.767525][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.767528][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.767532][ T73] put_chars+0x1e1/0x2f0 [ 5.767535][ T73] ? __send_to_port+0x420/0x420 [ 5.767537][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 5.767541][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.767544][ T73] ? validate_chain+0x38b/0xc20 [ 5.767549][ T73] hvc_console_print+0x292/0x780 [ 5.767552][ T73] ? __lock_acquire+0x518/0xc20 [ 5.767554][ T73] ? __lock_acquire+0x518/0xc20 [ 5.767558][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.767562][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.767564][ T73] ? lock_acquire+0x13c/0x160 [ 5.767568][ T73] console_emit_next_record+0x252/0x4f0 [ 5.767572][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 5.767577][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.767579][ T73] ? lock_acquire+0x13c/0x160 [ 5.767583][ T73] console_flush_one_record+0x46f/0x710 [ 5.767587][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 5.767589][ T73] ? __lock_acquire+0x518/0xc20 [ 5.767595][ T73] console_unlock+0xee/0x1f0 [ 5.767599][ T73] ? console_flush_one_record+0x710/0x710 [ 5.767602][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.767605][ T73] ? lock_acquire+0x60/0x160 [ 5.767611][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.767613][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.767616][ T73] vprintk_emit+0x37c/0x3e0 [ 5.767619][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.767622][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.767627][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.767631][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.767633][ T73] ? simple_strntoull+0x10f/0x140 [ 5.767638][ T73] ? date_str+0x1e0/0x1e0 [ 5.767641][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.767646][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.767648][ T73] ? vprintk_default+0x20/0x20 [ 5.767652][ T73] ? vprintk_default+0x20/0x20 [ 5.767654][ T73] new_sync_write+0x33e/0x760 [ 5.767658][ T73] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.767662][ T73] ? new_sync_read+0x750/0x750 [ 5.767666][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.767671][ T73] ? __fget_files+0x1e3/0x460 [ 5.767675][ T73] vfs_write+0x6a2/0xbd0 [ 5.767679][ T73] ksys_write+0x116/0x250 [ 5.767681][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.767684][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.767687][ T73] do_syscall_64+0xff/0x530 [ 5.767690][ T73] ? exc_page_fault+0xee/0x100 [ 5.767693][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.767695][ T73] RIP: 0033:0x7fb5c72a4ed2 [ 5.767699][ 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 [ 5.767701][ T73] RSP: 002b:00007fb5c71ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.767704][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb5c72a4ed2 [ 5.767705][ T73] RDX: 000000000000002e RSI: 00007fb5c00012c0 RDI: 0000000000000003 [ 5.767706][ T73] RBP: 00007fb5c71ebc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.767707][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb5c732f0a0 [ 5.767708][ T73] R13: 00007fb5c722d3e0 R14: 00007fb5c00012c0 R15: 00007fb5c71ebda8 [ 5.767715][ T73] [ 6.225723][ T73] virtme-ng-init: udev is done [ 6.228580][ T1] virtme-ng-init: initialization done