virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.017420][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.017441][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.017443][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.017444][ T1] preempt_count: 1, expected: 0 [ 1.017445][ T1] RCU nest depth: 0, expected: 0 [ 1.017446][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.017448][ T1] #0: ff1100000291e938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.017460][ T1] #1: ffffffff85b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.017466][ T1] #2: ffffffff85b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.017470][ T1] #3: ffffffff85a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.017474][ T1] #4: ffffffff85a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.017477][ T1] irq event stamp: 314416 [ 1.017478][ T1] hardirqs last enabled at (314415): [] __down_trylock_console_sem+0x86/0xa0 [ 1.017481][ T1] hardirqs last disabled at (314416): [] console_emit_next_record+0x3d4/0x4c0 [ 1.017483][ T1] softirqs last enabled at (314394): [] handle_softirqs+0x67c/0x900 [ 1.017486][ T1] softirqs last disabled at (314035): [] __irq_exit_rcu+0x145/0x1c0 [ 1.017489][ T1] Preemption disabled at: [ 1.017489][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.017494][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.017497][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.017499][ T1] Call Trace: [ 1.017500][ T1] [ 1.017504][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.017509][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.017510][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.017515][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.017518][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.017523][ T1] __kmalloc_noprof+0x443/0x760 [ 1.017525][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.017531][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.017534][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.017537][ T1] put_chars+0x1e1/0x2f0 [ 1.017539][ T1] ? __send_to_port+0x420/0x420 [ 1.017543][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.017546][ T1] ? validate_chain+0x38b/0xc20 [ 1.017551][ T1] hvc_console_print+0x292/0x780 [ 1.017554][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017556][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017560][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.017563][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017566][ T1] ? lock_acquire+0x13c/0x160 [ 1.017570][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.017573][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.017575][ T1] ? console_flush_one_record+0x106/0x710 [ 1.017577][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017579][ T1] ? lock_acquire+0x13c/0x160 [ 1.017583][ T1] console_flush_one_record+0x46f/0x710 [ 1.017587][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.017588][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017593][ T1] console_unlock+0xee/0x1f0 [ 1.017596][ T1] ? console_flush_one_record+0x710/0x710 [ 1.017597][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017599][ T1] ? lock_acquire+0x60/0x160 [ 1.017603][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.017605][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.017607][ T1] vprintk_emit+0x37c/0x3e0 [ 1.017610][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.017612][ T1] ? find_held_lock+0x2b/0x80 [ 1.017615][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.017617][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.017620][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.017625][ T1] ? device_rename.cold+0xa/0xa [ 1.017627][ T1] ? __lock_acquire+0x518/0xc20 [ 1.017632][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.017634][ T1] ? find_held_lock+0x2b/0x80 [ 1.017638][ T1] dev_printk_emit+0xb9/0xee [ 1.017640][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.017644][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.017648][ T1] ? proc_register+0x368/0x8b0 [ 1.017655][ T1] _dev_info+0xe2/0x116 [ 1.017658][ T1] ? _dev_notice+0x120/0x120 [ 1.017663][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.017667][ T1] ? rtc_proc_show+0x400/0x400 [ 1.017672][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.017677][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.017681][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.017688][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.017692][ T1] cmos_do_probe+0x73b/0x98a [ 1.017694][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.017697][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.017699][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.017705][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.017706][ T1] ? mc146818_set_time+0x500/0x500 [ 1.017710][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.017711][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.017717][ T1] platform_probe+0xfe/0x1f0 [ 1.017719][ T1] call_driver_probe+0x61/0x1c0 [ 1.017722][ T1] really_probe+0x199/0x760 [ 1.017725][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017727][ T1] __driver_probe_device+0x24f/0x440 [ 1.017730][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017732][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017734][ T1] driver_probe_device+0x4a/0xf0 [ 1.017737][ T1] __driver_attach+0x1b8/0x540 [ 1.017739][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.017742][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.017745][ T1] ? bus_remove_file+0x50/0x50 [ 1.017746][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.017750][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017755][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017757][ T1] bus_add_driver+0x2c8/0x530 [ 1.017761][ T1] driver_register+0x1a3/0x390 [ 1.017764][ T1] __platform_driver_probe+0x13f/0x270 [ 1.017767][ T1] cmos_init+0x31/0x40 [ 1.017768][ T1] do_one_initcall+0x124/0x4f0 [ 1.017772][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.017774][ T1] ? parameq+0x110/0x110 [ 1.017779][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.017783][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017786][ T1] kernel_init_freeable+0x596/0x630 [ 1.017789][ T1] ? rest_init+0x280/0x280 [ 1.017792][ T1] kernel_init+0x21/0x150 [ 1.017794][ T1] ? rest_init+0x280/0x280 [ 1.017795][ T1] ret_from_fork+0x4a4/0x720 [ 1.017799][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.017802][ T1] ? __switch_to+0x5a3/0xe00 [ 1.017806][ T1] ? rest_init+0x280/0x280 [ 1.017808][ T1] ret_from_fork_asm+0x11/0x20 [ 1.017816][ T1] [ 1.049839][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:13:55 UTC (1787876035) [ 1.050897][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.054032][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.061135][ T1] NET: Registered PF_INET6 protocol family [ 1.066420][ T1] Segment Routing with IPv6 [ 1.066835][ T1] In-situ OAM (IOAM) with IPv6 [ 1.067212][ T1] NET: Registered PF_PACKET protocol family [ 1.067457][ T1] 9pnet: Installing 9P2000 support [ 1.067785][ T1] Key type dns_resolver registered [ 1.068432][ T1] NET: Registered PF_VSOCK protocol family [ 1.072679][ T1] IPI shorthand broadcast: enabled [ 1.177208][ T1] sched_clock: Marking stable (1143001748, 33219005)->(1248986580, -72765827) [ 1.180407][ T1] registered taskstats version 1 [ 1.182148][ T1] Loading compiled-in X.509 certificates [ 1.286143][ T1] Demotion targets for Node 0: null [ 1.286517][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12167) [ 1.286818][ T1] page_owner is disabled [ 1.296167][ T1] PM: Magic number: 6:282:204 [ 1.296718][ T1] netconsole: network logging started [ 1.298050][ T1] ALSA device list: [ 1.298182][ T1] No soundcards found. [ 1.299770][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.301960][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.302695][ T1] devtmpfs: mounted [ 1.302935][ T1] VFS: Pivoted into new rootfs [ 1.329947][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.330159][ T1] Write protecting the kernel read-only data: 57344k [ 1.331125][ T1] Freeing unused kernel image (text/rodata gap) memory: 1848K [ 1.331500][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.331808][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.332101][ T1] with arguments: [ 1.332262][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.332570][ T1] with environment: [ 1.332696][ T1] HOME=/ [ 1.332832][ T1] TERM=dumb [ 1.333013][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.333233][ T1] nr_open=2147483584 [ 1.333410][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.333765][ T1] virtme_rw_overlay0=/etc [ 1.333934][ T1] virtme_rw_overlay1=/lib [ 1.334149][ T1] virtme_rw_overlay2=/home [ 1.334335][ T1] virtme_rw_overlay3=/opt [ 1.334561][ T1] virtme_rw_overlay4=/srv [ 1.334727][ T1] virtme_rw_overlay5=/usr [ 1.334953][ T1] virtme_rw_overlay6=/var [ 1.335119][ T1] virtme_rw_overlay7=/tmp [ 1.335350][ T1] virtme_console=ttyS0 [ 1.335522][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.354282][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.355399][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.363870][ T1] overlayfs: failed to set xattr on upper [ 1.364128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364440][ T1] overlayfs: ...falling back to uuid=null. [ 1.366826][ T1] overlayfs: failed to set xattr on upper [ 1.367016][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367286][ T1] overlayfs: ...falling back to uuid=null. [ 1.369044][ T1] overlayfs: failed to set xattr on upper [ 1.369623][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369879][ T1] overlayfs: ...falling back to uuid=null. [ 1.371672][ T1] overlayfs: failed to set xattr on upper [ 1.371876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372125][ T1] overlayfs: ...falling back to uuid=null. [ 1.373895][ T1] overlayfs: failed to set xattr on upper [ 1.374096][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374675][ T1] overlayfs: ...falling back to uuid=null. [ 1.376290][ T1] overlayfs: failed to set xattr on upper [ 1.376498][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376757][ T1] overlayfs: ...falling back to uuid=null. [ 1.378788][ T1] overlayfs: failed to set xattr on upper [ 1.378975][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379248][ T1] overlayfs: ...falling back to uuid=null. [ 1.381016][ T1] overlayfs: failed to set xattr on upper [ 1.381227][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381464][ T1] overlayfs: ...falling back to uuid=null. [ 1.392604][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409847][ T76] kwatchdog (76) used greatest stack depth: 28872 bytes left [ 3.479958][ T75] systemd-tmpfile (75) used greatest stack depth: 24872 bytes left [ 3.479975][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.479977][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.479978][ T75] preempt_count: 2, expected: 0 [ 3.479979][ T75] RCU nest depth: 0, expected: 0 [ 3.479980][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.479982][ T75] #0: ffffffff85a02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.479996][ T75] #1: ffffffff85b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.480001][ T75] #2: ffffffff85b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.480004][ T75] #3: ffffffff85a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.480008][ T75] #4: ffffffff85a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.480011][ T75] irq event stamp: 2371052 [ 3.480012][ T75] hardirqs last enabled at (2371051): [] __down_trylock_console_sem+0x86/0xa0 [ 3.480016][ T75] hardirqs last disabled at (2371052): [] console_emit_next_record+0x3d4/0x4c0 [ 3.480017][ T75] softirqs last enabled at (2370646): [] handle_softirqs+0x67c/0x900 [ 3.480020][ T75] softirqs last disabled at (2370635): [] __irq_exit_rcu+0x145/0x1c0 [ 3.480023][ T75] Preemption disabled at: [ 3.480023][ T75] [<0000000000000000>] 0x0 [ 3.480030][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.480034][ T75] Tainted: [W]=WARN [ 3.480035][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.480036][ T75] Call Trace: [ 3.480038][ T75] [ 3.480039][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.480045][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.480050][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.480053][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.480058][ T75] __kmalloc_noprof+0x443/0x760 [ 3.480060][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.480066][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.480069][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.480072][ T75] put_chars+0x1e1/0x2f0 [ 3.480075][ T75] ? __send_to_port+0x420/0x420 [ 3.480082][ T75] hvc_console_print+0x292/0x780 [ 3.480089][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.480092][ T75] ? lock_acquire+0x13c/0x160 [ 3.480096][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.480100][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.480101][ T75] ? console_flush_one_record+0x106/0x710 [ 3.480104][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.480107][ T75] ? lock_acquire+0x13c/0x160 [ 3.480111][ T75] console_flush_one_record+0x46f/0x710 [ 3.480115][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.480116][ T75] ? __lock_acquire+0x518/0xc20 [ 3.480122][ T75] console_unlock+0xee/0x1f0 [ 3.480124][ T75] ? console_flush_one_record+0x710/0x710 [ 3.480125][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.480127][ T75] ? lock_acquire+0x60/0x160 [ 3.480131][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.480133][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.480136][ T75] vprintk_emit+0x37c/0x3e0 [ 3.480139][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.480142][ T75] ? __lock_acquire+0x518/0xc20 [ 3.480146][ T75] _printk+0xc7/0x100 [ 3.480149][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.480152][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.480155][ T75] ? __rwlock_init+0x150/0x150 [ 3.480159][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.480162][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.480162][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.480162][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.480162][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.480162][ T75] do_exit.cold+0x82/0x9c [ 3.480166][ T75] ? exit_notify+0x890/0x890 [ 3.480167][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.480170][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.480174][ T75] do_group_exit+0xb8/0x370 [ 3.480177][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.480179][ T75] x64_sys_call+0x1567/0x1570 [ 3.480182][ T75] do_syscall_64+0x10e/0x570 [ 3.480185][ T75] ? exc_page_fault+0xee/0x100 [ 3.480188][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.480191][ T75] RIP: 0033:0x7f5744df21b8 [ 3.480193][ T75] Code: Unable to access opcode bytes at 0x7f5744df218e. [ 3.480194][ T75] RSP: 002b:00007ffd022ff748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.480196][ T75] RAX: ffffffffffffffda RBX: 00007f5744f22f88 RCX: 00007f5744df21b8 [ 3.480198][ T75] RDX: 00007f57446504c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.480199][ T75] RBP: 00007ffd022ff7a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.480199][ T75] R10: 00007ffd022ff560 R11: 0000000000000246 R12: 0000000000000001 [ 3.480200][ T75] R13: 0000000000000049 R14: 00007f5744f21680 R15: 00007f5744f22fa0 [ 3.480207][ T75] [ 3.503479][ T1] virtme-ng-init: basic initialization done [ 3.545153][ T81] ip (81) used greatest stack depth: 23448 bytes left [ 3.561738][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.562126][ T77] virtme-ng-init: triggering udev coldplug [ 5.687789][ T77] virtme-ng-init: waiting for udev to settle [ 5.687802][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.687805][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.687806][ T77] preempt_count: 1, expected: 0 [ 5.687807][ T77] RCU nest depth: 0, expected: 0 [ 5.687808][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.687810][ T77] #0: ffffffff85b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.687824][ T77] #1: ffffffff85b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.687827][ T77] #2: ffffffff85a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.687831][ T77] #3: ffffffff85a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.687835][ T77] irq event stamp: 4518 [ 5.687835][ T77] hardirqs last enabled at (4517): [] __down_trylock_console_sem+0x86/0xa0 [ 5.687839][ T77] hardirqs last disabled at (4518): [] console_emit_next_record+0x3d4/0x4c0 [ 5.687840][ T77] softirqs last enabled at (3896): [] fpu_clone+0xd9/0x410 [ 5.687844][ T77] softirqs last disabled at (3894): [] fpu_clone+0x82/0x410 [ 5.687847][ T77] Preemption disabled at: [ 5.687848][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.687853][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.687856][ T77] Tainted: [W]=WARN [ 5.687857][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.687859][ T77] Call Trace: [ 5.687860][ T77] [ 5.687862][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.687866][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.687868][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.687873][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.687876][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.687881][ T77] __kmalloc_noprof+0x443/0x760 [ 5.687883][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.687890][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.687893][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.687896][ T77] put_chars+0x1e1/0x2f0 [ 5.687899][ T77] ? __send_to_port+0x420/0x420 [ 5.687901][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.687905][ T77] ? validate_chain+0x38b/0xc20 [ 5.687910][ T77] hvc_console_print+0x292/0x780 [ 5.687917][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.687919][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.687922][ T77] ? lock_acquire+0x13c/0x160 [ 5.687926][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.687929][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.687930][ T77] ? console_flush_one_record+0x106/0x710 [ 5.687933][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.687935][ T77] ? lock_acquire+0x13c/0x160 [ 5.687939][ T77] console_flush_one_record+0x46f/0x710 [ 5.687942][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.687944][ T77] ? __lock_acquire+0x518/0xc20 [ 5.687949][ T77] console_unlock+0xee/0x1f0 [ 5.687951][ T77] ? console_flush_one_record+0x710/0x710 [ 5.687952][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.687954][ T77] ? lock_acquire+0x60/0x160 [ 5.687958][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.687960][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.687963][ T77] vprintk_emit+0x37c/0x3e0 [ 5.687966][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.687969][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.687975][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.687978][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.687980][ T77] ? simple_strntoull+0x10f/0x140 [ 5.687985][ T77] ? date_str+0x1e0/0x1e0 [ 5.687988][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.687992][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.687995][ T77] ? vprintk_default+0x20/0x20 [ 5.687999][ T77] ? vprintk_default+0x20/0x20 [ 5.688001][ T77] new_sync_write+0x33e/0x760 [ 5.688004][ T77] ? kasan_quarantine_put+0x102/0x2b0 [ 5.688008][ T77] ? new_sync_read+0x750/0x750 [ 5.688012][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.688017][ T77] ? __fget_files+0x1e3/0x460 [ 5.688021][ T77] vfs_write+0x6a2/0xbd0 [ 5.688025][ T77] ksys_write+0x116/0x250 [ 5.688027][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.688030][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.688033][ T77] do_syscall_64+0x10e/0x570 [ 5.688035][ T77] ? exc_page_fault+0xee/0x100 [ 5.688039][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.688041][ T77] RIP: 0033:0x7f1fe51c8ed2 [ 5.688045][ T77] 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 [ 5.688046][ T77] RSP: 002b:00007f1fe510fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.688049][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1fe51c8ed2 [ 5.688050][ T77] RDX: 000000000000002e RSI: 00007f1fe00012c0 RDI: 0000000000000003 [ 5.688051][ T77] RBP: 00007f1fe510fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.688052][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1fe52530a0 [ 5.688052][ T77] R13: 00007f1fe51513e0 R14: 00007f1fe00012c0 R15: 00007f1fe510fda8 [ 5.688059][ T77] [ 6.169608][ T77] virtme-ng-init: udev is done [ 6.172440][ T1] virtme-ng-init: initialization done