virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.072132][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.072155][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.072157][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.072159][ T1] preempt_count: 1, expected: 0 [ 1.072160][ T1] RCU nest depth: 0, expected: 0 [ 1.072161][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.072163][ T1] #0: ff1100000290b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.072174][ T1] #1: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.072181][ T1] #2: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.072184][ T1] #3: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.072187][ T1] #4: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.072191][ T1] irq event stamp: 309754 [ 1.072192][ T1] hardirqs last enabled at (309753): [] __down_trylock_console_sem+0x86/0xa0 [ 1.072194][ T1] hardirqs last disabled at (309754): [] console_emit_next_record+0x3d4/0x4c0 [ 1.072196][ T1] softirqs last enabled at (308858): [] handle_softirqs+0x67c/0x900 [ 1.072200][ T1] softirqs last disabled at (308851): [] __irq_exit_rcu+0x145/0x1c0 [ 1.072203][ T1] Preemption disabled at: [ 1.072203][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.072209][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.072212][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.072214][ T1] Call Trace: [ 1.072215][ T1] [ 1.072219][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.072224][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.072226][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.072231][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.072234][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.072239][ T1] __kmalloc_noprof+0x443/0x760 [ 1.072241][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.072247][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.072249][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.072253][ T1] put_chars+0x1e1/0x2f0 [ 1.072255][ T1] ? __send_to_port+0x420/0x420 [ 1.072259][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072262][ T1] ? validate_chain+0x38b/0xc20 [ 1.072266][ T1] hvc_console_print+0x292/0x780 [ 1.072269][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072271][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072275][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.072278][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072282][ T1] ? lock_acquire+0x13c/0x160 [ 1.072285][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.072289][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.072290][ T1] ? console_flush_one_record+0x106/0x710 [ 1.072293][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072295][ T1] ? lock_acquire+0x13c/0x160 [ 1.072299][ T1] console_flush_one_record+0x46f/0x710 [ 1.072303][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.072304][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072309][ T1] console_unlock+0xee/0x1f0 [ 1.072312][ T1] ? console_flush_one_record+0x710/0x710 [ 1.072313][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072315][ T1] ? lock_acquire+0x60/0x160 [ 1.072319][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.072320][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.072323][ T1] vprintk_emit+0x37c/0x3e0 [ 1.072326][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.072329][ T1] ? find_held_lock+0x2b/0x80 [ 1.072332][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.072334][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072337][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.072342][ T1] ? device_rename.cold+0xa/0xa [ 1.072344][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072348][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.072350][ T1] ? find_held_lock+0x2b/0x80 [ 1.072354][ T1] dev_printk_emit+0xb9/0xee [ 1.072356][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.072359][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.072363][ T1] ? proc_register+0x368/0x8b0 [ 1.072369][ T1] _dev_info+0xe2/0x116 [ 1.072372][ T1] ? _dev_notice+0x120/0x120 [ 1.072377][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.072380][ T1] ? rtc_proc_show+0x400/0x400 [ 1.072385][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.072390][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.072393][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.072397][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.072403][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.072407][ T1] cmos_do_probe+0x73b/0x98a [ 1.072409][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.072411][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.072413][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.072420][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.072421][ T1] ? mc146818_set_time+0x500/0x500 [ 1.072425][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.072427][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.072432][ T1] platform_probe+0xfe/0x1f0 [ 1.072435][ T1] call_driver_probe+0x61/0x1c0 [ 1.072438][ T1] really_probe+0x199/0x760 [ 1.072441][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072442][ T1] __driver_probe_device+0x24f/0x440 [ 1.072445][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072447][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072448][ T1] driver_probe_device+0x4a/0xf0 [ 1.072450][ T1] __driver_attach+0x1b8/0x540 [ 1.072452][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.072455][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.072458][ T1] ? bus_remove_file+0x50/0x50 [ 1.072460][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.072463][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072468][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072470][ T1] bus_add_driver+0x2c8/0x530 [ 1.072473][ T1] driver_register+0x1a3/0x390 [ 1.072476][ T1] __platform_driver_probe+0x13f/0x270 [ 1.072479][ T1] cmos_init+0x31/0x40 [ 1.072481][ T1] do_one_initcall+0x124/0x4f0 [ 1.072484][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.072487][ T1] ? parameq+0x110/0x110 [ 1.072491][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.072495][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072498][ T1] kernel_init_freeable+0x596/0x630 [ 1.072502][ T1] ? rest_init+0x280/0x280 [ 1.072505][ T1] kernel_init+0x21/0x150 [ 1.072507][ T1] ? rest_init+0x280/0x280 [ 1.072509][ T1] ret_from_fork+0x474/0x6b0 [ 1.072513][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.072517][ T1] ? __switch_to+0x5a3/0xe00 [ 1.072520][ T1] ? rest_init+0x280/0x280 [ 1.072522][ T1] ret_from_fork_asm+0x11/0x20 [ 1.072530][ T1] [ 1.105618][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:22:00 UTC (1787919720) [ 1.106723][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.109969][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.121545][ T1] NET: Registered PF_INET6 protocol family [ 1.128607][ T1] Segment Routing with IPv6 [ 1.129313][ T1] In-situ OAM (IOAM) with IPv6 [ 1.129994][ T1] NET: Registered PF_PACKET protocol family [ 1.130404][ T1] 9pnet: Installing 9P2000 support [ 1.131031][ T1] Key type dns_resolver registered [ 1.132135][ T1] NET: Registered PF_VSOCK protocol family [ 1.138500][ T1] IPI shorthand broadcast: enabled [ 1.248602][ T1] sched_clock: Marking stable (1213001505, 35568077)->(1332330045, -83760463) [ 1.250899][ T1] registered taskstats version 1 [ 1.253766][ T1] Loading compiled-in X.509 certificates [ 1.355439][ T1] Demotion targets for Node 0: null [ 1.355805][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.356096][ T1] page_owner is disabled [ 1.357367][ T1] PM: Magic number: 6:213:381 [ 1.357850][ T1] netconsole: network logging started [ 1.359270][ T1] ALSA device list: [ 1.360124][ T1] No soundcards found. [ 1.361675][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.364367][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.365331][ T1] devtmpfs: mounted [ 1.365639][ T1] VFS: Pivoted into new rootfs [ 1.397827][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.398107][ T1] Write protecting the kernel read-only data: 55296k [ 1.398608][ T1] Freeing unused kernel image (text/rodata gap) memory: 340K [ 1.398978][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.399263][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.399525][ T1] with arguments: [ 1.399662][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.399909][ T1] with environment: [ 1.400025][ T1] HOME=/ [ 1.400146][ T1] TERM=dumb [ 1.400265][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.400457][ T1] nr_open=2147483584 [ 1.400580][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.400856][ T1] virtme_rw_overlay0=/etc [ 1.401007][ T1] virtme_rw_overlay1=/lib [ 1.401160][ T1] virtme_rw_overlay2=/home [ 1.401316][ T1] virtme_rw_overlay3=/opt [ 1.401467][ T1] virtme_rw_overlay4=/srv [ 1.401620][ T1] virtme_rw_overlay5=/usr [ 1.401793][ T1] virtme_rw_overlay6=/var [ 1.401944][ T1] virtme_rw_overlay7=/tmp [ 1.402094][ T1] virtme_console=ttyS0 [ 1.402251][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.421021][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.422330][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.429351][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.432726][ T1] overlayfs: failed to set xattr on upper [ 1.433067][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433385][ T1] overlayfs: ...falling back to uuid=null. [ 1.436154][ T1] overlayfs: failed to set xattr on upper [ 1.436415][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436741][ T1] overlayfs: ...falling back to uuid=null. [ 1.438857][ T1] overlayfs: failed to set xattr on upper [ 1.439108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439421][ T1] overlayfs: ...falling back to uuid=null. [ 1.441697][ T1] overlayfs: failed to set xattr on upper [ 1.441970][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442277][ T1] overlayfs: ...falling back to uuid=null. [ 1.444325][ T1] overlayfs: failed to set xattr on upper [ 1.444594][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444905][ T1] overlayfs: ...falling back to uuid=null. [ 1.446764][ T1] overlayfs: failed to set xattr on upper [ 1.447028][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447333][ T1] overlayfs: ...falling back to uuid=null. [ 1.450001][ T1] overlayfs: failed to set xattr on upper [ 1.450231][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450532][ T1] overlayfs: ...falling back to uuid=null. [ 1.453127][ T1] overlayfs: failed to set xattr on upper [ 1.453396][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453715][ T1] overlayfs: ...falling back to uuid=null. [ 1.465865][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.675911][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.675911][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.675911][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.675911][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.675927][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.675929][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.675931][ T1] preempt_count: 1, expected: 0 [ 3.675931][ T1] RCU nest depth: 0, expected: 0 [ 3.675932][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.675935][ T1] #0: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.675947][ T1] #1: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.675952][ T1] #2: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.675955][ T1] #3: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.675959][ T1] irq event stamp: 561712 [ 3.675959][ T1] hardirqs last enabled at (561711): [] __down_trylock_console_sem+0x86/0xa0 [ 3.675962][ T1] hardirqs last disabled at (561712): [] console_emit_next_record+0x3d4/0x4c0 [ 3.675964][ T1] softirqs last enabled at (561236): [] handle_softirqs+0x67c/0x900 [ 3.675968][ T1] softirqs last disabled at (561229): [] __irq_exit_rcu+0x145/0x1c0 [ 3.675971][ T1] Preemption disabled at: [ 3.675971][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.675978][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.675981][ T1] Tainted: [W]=WARN [ 3.675982][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.675984][ T1] Call Trace: [ 3.675986][ T1] [ 3.675988][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.675993][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.675995][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.676000][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.676004][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.676009][ T1] __kmalloc_noprof+0x443/0x760 [ 3.676011][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.676017][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.676020][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.676023][ T1] put_chars+0x1e1/0x2f0 [ 3.676026][ T1] ? __send_to_port+0x420/0x420 [ 3.676028][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.676033][ T1] ? validate_chain+0x38b/0xc20 [ 3.676037][ T1] hvc_console_print+0x292/0x780 [ 3.676044][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.676047][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.676049][ T1] ? lock_acquire+0x13c/0x160 [ 3.676053][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.676056][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.676058][ T1] ? console_flush_one_record+0x106/0x710 [ 3.676061][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.676063][ T1] ? lock_acquire+0x13c/0x160 [ 3.676066][ T1] console_flush_one_record+0x46f/0x710 [ 3.676070][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.676072][ T1] ? __lock_acquire+0x518/0xc20 [ 3.676076][ T1] console_unlock+0xee/0x1f0 [ 3.676079][ T1] ? console_flush_one_record+0x710/0x710 [ 3.676080][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.676083][ T1] ? lock_acquire+0x60/0x160 [ 3.676086][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.676087][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.676090][ T1] vprintk_emit+0x37c/0x3e0 [ 3.676093][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.676096][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.676102][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.676106][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.676108][ T1] ? simple_strntoull+0x10f/0x140 [ 3.676112][ T1] ? date_str+0x1e0/0x1e0 [ 3.676116][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.676120][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.676123][ T1] ? vprintk_default+0x20/0x20 [ 3.676127][ T1] ? vprintk_default+0x20/0x20 [ 3.676129][ T1] new_sync_write+0x33e/0x760 [ 3.676132][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.676135][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.676139][ T1] ? new_sync_read+0x750/0x750 [ 3.676146][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.676148][ T1] vfs_write+0x6a2/0xbd0 [ 3.676152][ T1] ksys_write+0x116/0x250 [ 3.676155][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.676158][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.676161][ T1] do_syscall_64+0xff/0x530 [ 3.676164][ T1] ? irq_exit_rcu+0x1a/0x30 [ 3.676167][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.676169][ T1] RIP: 0033:0x7f8657b57bee [ 3.676173][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.676174][ T1] RSP: 002b:00007ffd7c943ec0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.676177][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f8657b57bee [ 3.676179][ T1] RDX: 000000000000011c RSI: 000055557157d630 RDI: 0000000000000003 [ 3.676179][ T1] RBP: 00007ffd7c943ed0 R08: 0000000000000000 R09: 0000000000000000 [ 3.676180][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f8657be30a0 [ 3.676181][ T1] R13: 00007f8657ae13e0 R14: 000055557157d630 R15: 00007ffd7c943fe8 [ 3.676188][ T1] [ 3.678614][ T74] systemd-tmpfile (74) used greatest stack depth: 24928 bytes left [ 3.681899][ T1] virtme-ng-init: basic initialization done [ 3.741439][ T79] ip (79) used greatest stack depth: 24024 bytes left [ 3.758905][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.759291][ T75] virtme-ng-init: triggering udev coldplug [ 6.164995][ T75] virtme-ng-init: waiting for udev to settle [ 6.165009][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.165012][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.165013][ T75] preempt_count: 1, expected: 0 [ 6.165014][ T75] RCU nest depth: 0, expected: 0 [ 6.165015][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.165018][ T75] #0: ffffffffad569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.165031][ T75] #1: ffffffffad569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.165035][ T75] #2: ffffffffad489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.165038][ T75] #3: ffffffffad489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.165043][ T75] irq event stamp: 3592 [ 6.165044][ T75] hardirqs last enabled at (3591): [] __down_trylock_console_sem+0x86/0xa0 [ 6.165046][ T75] hardirqs last disabled at (3592): [] console_emit_next_record+0x3d4/0x4c0 [ 6.165048][ T75] softirqs last enabled at (3104): [] fpu_clone+0xd9/0x410 [ 6.165051][ T75] softirqs last disabled at (3102): [] fpu_clone+0x82/0x410 [ 6.165053][ T75] Preemption disabled at: [ 6.165054][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.165059][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.165063][ T75] Tainted: [W]=WARN [ 6.165064][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.165065][ T75] Call Trace: [ 6.165067][ T75] [ 6.165068][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.165073][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.165076][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.165080][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.165084][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.165089][ T75] __kmalloc_noprof+0x443/0x760 [ 6.165091][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.165098][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.165100][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.165104][ T75] put_chars+0x1e1/0x2f0 [ 6.165107][ T75] ? __send_to_port+0x420/0x420 [ 6.165109][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.165113][ T75] ? validate_chain+0x38b/0xc20 [ 6.165118][ T75] hvc_console_print+0x292/0x780 [ 6.165126][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.165128][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.165131][ T75] ? lock_acquire+0x13c/0x160 [ 6.165135][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.165138][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.165140][ T75] ? console_flush_one_record+0x106/0x710 [ 6.165143][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.165145][ T75] ? lock_acquire+0x13c/0x160 [ 6.165149][ T75] console_flush_one_record+0x46f/0x710 [ 6.165153][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.165154][ T75] ? __lock_acquire+0x518/0xc20 [ 6.165160][ T75] console_unlock+0xee/0x1f0 [ 6.165162][ T75] ? console_flush_one_record+0x710/0x710 [ 6.165164][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.165166][ T75] ? lock_acquire+0x60/0x160 [ 6.165170][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.165171][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.165174][ T75] vprintk_emit+0x37c/0x3e0 [ 6.165178][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.165181][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.165187][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.165191][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.165193][ T75] ? simple_strntoull+0x10f/0x140 [ 6.165198][ T75] ? date_str+0x1e0/0x1e0 [ 6.165201][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.165206][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.165208][ T75] ? vprintk_default+0x20/0x20 [ 6.165213][ T75] ? vprintk_default+0x20/0x20 [ 6.165215][ T75] new_sync_write+0x33e/0x760 [ 6.165219][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.165223][ T75] ? new_sync_read+0x750/0x750 [ 6.165227][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.165232][ T75] ? __fget_files+0x1e3/0x460 [ 6.165236][ T75] vfs_write+0x6a2/0xbd0 [ 6.165241][ T75] ksys_write+0x116/0x250 [ 6.165243][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.165246][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.165250][ T75] do_syscall_64+0xff/0x530 [ 6.165253][ T75] ? exc_page_fault+0xee/0x100 [ 6.165256][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.165258][ T75] RIP: 0033:0x7f8657b58ed2 [ 6.165262][ T75] 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 [ 6.165264][ T75] RSP: 002b:00007f8657a9fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.165267][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8657b58ed2 [ 6.165268][ T75] RDX: 000000000000002e RSI: 00007f86500012c0 RDI: 0000000000000003 [ 6.165269][ T75] RBP: 00007f8657a9fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.165270][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8657be30a0 [ 6.165271][ T75] R13: 00007f8657ae13e0 R14: 00007f86500012c0 R15: 00007f8657a9fda8 [ 6.165277][ T75] [ 6.477952][ T75] virtme-ng-init: udev is done [ 6.481888][ T1] virtme-ng-init: initialization done