virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.016822][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.016843][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.016845][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.016847][ T1] preempt_count: 1, expected: 0 [ 1.016848][ T1] RCU nest depth: 0, expected: 0 [ 1.016849][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.016851][ T1] #0: ff110000028bb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.016863][ T1] #1: ffffffffaa999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.016869][ T1] #2: ffffffffaa999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.016873][ T1] #3: ffffffffaa889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.016877][ T1] #4: ffffffffaa889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.016880][ T1] irq event stamp: 308356 [ 1.016881][ T1] hardirqs last enabled at (308355): [] __down_trylock_console_sem+0x86/0xa0 [ 1.016883][ T1] hardirqs last disabled at (308356): [] console_emit_next_record+0x3f8/0x4f0 [ 1.016885][ T1] softirqs last enabled at (306512): [] handle_softirqs+0x67c/0x900 [ 1.016889][ T1] softirqs last disabled at (306505): [] __irq_exit_rcu+0x145/0x1c0 [ 1.016892][ T1] Preemption disabled at: [ 1.016892][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.016897][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.016900][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.016902][ T1] Call Trace: [ 1.016903][ T1] [ 1.016907][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.016912][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.016914][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.016919][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.016922][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.016927][ T1] __kmalloc_noprof+0x443/0x760 [ 1.016929][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.016934][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.016937][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.016939][ T1] put_chars+0x1e1/0x2f0 [ 1.016941][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.016943][ T1] ? __send_to_port+0x420/0x420 [ 1.016945][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016949][ T1] ? validate_chain+0x38b/0xc20 [ 1.016954][ T1] hvc_console_print+0x292/0x780 [ 1.016960][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.016962][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016965][ T1] ? lock_acquire+0x13c/0x160 [ 1.016968][ T1] console_emit_next_record+0x252/0x4f0 [ 1.016972][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.016976][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016978][ T1] ? lock_acquire+0x13c/0x160 [ 1.016981][ T1] console_flush_one_record+0x46f/0x710 [ 1.016985][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.016987][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016994][ T1] console_unlock+0xee/0x1f0 [ 1.016995][ T1] ? console_flush_one_record+0x710/0x710 [ 1.016995][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016995][ T1] ? lock_acquire+0x60/0x160 [ 1.016995][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.016995][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.016995][ T1] vprintk_emit+0x37c/0x3e0 [ 1.016995][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.016995][ T1] ? find_held_lock+0x2b/0x80 [ 1.016995][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016995][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.016995][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.016995][ T1] ? device_rename.cold+0xa/0xa [ 1.016995][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016995][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.016995][ T1] ? find_held_lock+0x2b/0x80 [ 1.016995][ T1] dev_printk_emit+0xb9/0xee [ 1.016995][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.016995][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.016995][ T1] ? proc_register+0x368/0x8b0 [ 1.016995][ T1] _dev_info+0xe2/0x116 [ 1.016995][ T1] ? _dev_notice+0x120/0x120 [ 1.016995][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.016995][ T1] ? rtc_proc_show+0x400/0x400 [ 1.016995][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.016995][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.016995][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.016995][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.016995][ T1] cmos_do_probe+0x73b/0x98a [ 1.016995][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.016995][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.016995][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.016995][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.016995][ T1] ? mc146818_set_time+0x500/0x500 [ 1.016995][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.016995][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.016995][ T1] platform_probe+0xfe/0x1f0 [ 1.016995][ T1] call_driver_probe+0x61/0x1c0 [ 1.016995][ T1] really_probe+0x199/0x760 [ 1.016995][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016995][ T1] __driver_probe_device+0x24f/0x440 [ 1.016995][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016995][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016995][ T1] driver_probe_device+0x4a/0xf0 [ 1.016995][ T1] __driver_attach+0x1b8/0x540 [ 1.016995][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.016995][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.016995][ T1] ? bus_remove_file+0x50/0x50 [ 1.016995][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.016995][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016995][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016995][ T1] bus_add_driver+0x2c8/0x530 [ 1.016995][ T1] driver_register+0x1a3/0x390 [ 1.016995][ T1] __platform_driver_probe+0x13f/0x270 [ 1.016995][ T1] cmos_init+0x31/0x40 [ 1.016995][ T1] do_one_initcall+0x124/0x4f0 [ 1.016995][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.016995][ T1] ? parameq+0x110/0x110 [ 1.016995][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.016995][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016995][ T1] kernel_init_freeable+0x596/0x630 [ 1.016995][ T1] ? rest_init+0x280/0x280 [ 1.016995][ T1] kernel_init+0x21/0x150 [ 1.016995][ T1] ? rest_init+0x280/0x280 [ 1.016995][ T1] ret_from_fork+0x474/0x6b0 [ 1.016995][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.016995][ T1] ? __switch_to+0x5a3/0xe00 [ 1.016995][ T1] ? rest_init+0x280/0x280 [ 1.016995][ T1] ret_from_fork_asm+0x11/0x20 [ 1.016995][ T1] [ 1.050044][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:47:24 UTC (1787914044) [ 1.051082][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.054285][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.063588][ T1] NET: Registered PF_INET6 protocol family [ 1.068313][ T1] Segment Routing with IPv6 [ 1.068723][ T1] In-situ OAM (IOAM) with IPv6 [ 1.069154][ T1] NET: Registered PF_PACKET protocol family [ 1.069438][ T1] 9pnet: Installing 9P2000 support [ 1.069807][ T1] Key type dns_resolver registered [ 1.070725][ T1] NET: Registered PF_VSOCK protocol family [ 1.075242][ T1] IPI shorthand broadcast: enabled [ 1.180772][ T1] sched_clock: Marking stable (1145001384, 34992307)->(1260348129, -80354438) [ 1.182974][ T1] registered taskstats version 1 [ 1.184782][ T1] Loading compiled-in X.509 certificates [ 1.288421][ T1] Demotion targets for Node 0: null [ 1.288770][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12234) [ 1.289096][ T1] page_owner is disabled [ 1.290216][ T1] PM: Magic number: 6:413:781 [ 1.291704][ T1] ALSA device list: [ 1.292468][ T1] No soundcards found. [ 1.293826][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.296511][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.297342][ T1] devtmpfs: mounted [ 1.297620][ T1] VFS: Pivoted into new rootfs [ 1.328698][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.328962][ T1] Write protecting the kernel read-only data: 55296k [ 1.329494][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.329876][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.331747][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.332039][ T1] with arguments: [ 1.332165][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.332407][ T1] with environment: [ 1.332538][ T1] HOME=/ [ 1.332665][ T1] TERM=dumb [ 1.332791][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.333041][ T1] nr_open=2147483584 [ 1.333164][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.333442][ T1] virtme_rw_overlay0=/etc [ 1.333607][ T1] virtme_rw_overlay1=/lib [ 1.333767][ T1] virtme_rw_overlay2=/home [ 1.333925][ T1] virtme_rw_overlay3=/opt [ 1.334096][ T1] virtme_rw_overlay4=/srv [ 1.334257][ T1] virtme_rw_overlay5=/usr [ 1.334418][ T1] virtme_rw_overlay6=/var [ 1.334581][ T1] virtme_rw_overlay7=/tmp [ 1.334737][ T1] virtme_console=ttyS0 [ 1.334894][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.350923][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.352510][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.362920][ T1] overlayfs: failed to set xattr on upper [ 1.363210][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363487][ T1] overlayfs: ...falling back to uuid=null. [ 1.365806][ T1] overlayfs: failed to set xattr on upper [ 1.366019][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366269][ T1] overlayfs: ...falling back to uuid=null. [ 1.368188][ T1] overlayfs: failed to set xattr on upper [ 1.368401][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368647][ T1] overlayfs: ...falling back to uuid=null. [ 1.370581][ T1] overlayfs: failed to set xattr on upper [ 1.370790][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371072][ T1] overlayfs: ...falling back to uuid=null. [ 1.372951][ T1] overlayfs: failed to set xattr on upper [ 1.373587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373839][ T1] overlayfs: ...falling back to uuid=null. [ 1.375460][ T1] overlayfs: failed to set xattr on upper [ 1.375671][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375912][ T1] overlayfs: ...falling back to uuid=null. [ 1.377740][ T1] overlayfs: failed to set xattr on upper [ 1.377946][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378193][ T1] overlayfs: ...falling back to uuid=null. [ 1.380025][ T1] overlayfs: failed to set xattr on upper [ 1.380229][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380475][ T1] overlayfs: ...falling back to uuid=null. [ 1.392320][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.421086][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.416256][ T72] systemd-tmpfile (72) used greatest stack depth: 25248 bytes left [ 3.416274][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.416276][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.416278][ T72] preempt_count: 2, expected: 0 [ 3.416279][ T72] RCU nest depth: 0, expected: 0 [ 3.416280][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.416282][ T72] #0: ffffffffaa8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.416295][ T72] #1: ffffffffaa999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.416300][ T72] #2: ffffffffaa999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.416304][ T72] #3: ffffffffaa889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.416308][ T72] #4: ffffffffaa889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.416312][ T72] irq event stamp: 2349266 [ 3.416313][ T72] hardirqs last enabled at (2349265): [] __down_trylock_console_sem+0x86/0xa0 [ 3.416315][ T72] hardirqs last disabled at (2349266): [] console_emit_next_record+0x3f8/0x4f0 [ 3.416317][ T72] softirqs last enabled at (2348232): [] handle_softirqs+0x67c/0x900 [ 3.416320][ T72] softirqs last disabled at (2348223): [] __irq_exit_rcu+0x145/0x1c0 [ 3.416322][ T72] Preemption disabled at: [ 3.416323][ T72] [<0000000000000000>] 0x0 [ 3.416330][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.416333][ T72] Tainted: [W]=WARN [ 3.416334][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.416336][ T72] Call Trace: [ 3.416338][ T72] [ 3.416339][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.416346][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.416350][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.416354][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.416359][ T72] __kmalloc_noprof+0x443/0x760 [ 3.416361][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.416367][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.416369][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.416372][ T72] put_chars+0x1e1/0x2f0 [ 3.416375][ T72] ? __send_to_port+0x420/0x420 [ 3.416376][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.416380][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.416383][ T72] ? validate_chain+0x38b/0xc20 [ 3.416387][ T72] hvc_console_print+0x292/0x780 [ 3.416390][ T72] ? __lock_acquire+0x518/0xc20 [ 3.416391][ T72] ? __lock_acquire+0x518/0xc20 [ 3.416395][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.416398][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.416401][ T72] ? lock_acquire+0x13c/0x160 [ 3.416405][ T72] console_emit_next_record+0x252/0x4f0 [ 3.416408][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.416412][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.416415][ T72] ? lock_acquire+0x13c/0x160 [ 3.416418][ T72] console_flush_one_record+0x46f/0x710 [ 3.416422][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.416424][ T72] ? __lock_acquire+0x518/0xc20 [ 3.416429][ T72] console_unlock+0xee/0x1f0 [ 3.416431][ T72] ? console_flush_one_record+0x710/0x710 [ 3.416433][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.416435][ T72] ? lock_acquire+0x60/0x160 [ 3.416438][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.416439][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.416443][ T72] vprintk_emit+0x37c/0x3e0 [ 3.416446][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.416449][ T72] ? __lock_acquire+0x518/0xc20 [ 3.416453][ T72] _printk+0xc7/0x100 [ 3.416456][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.416459][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.416461][ T72] ? __rwlock_init+0x150/0x150 [ 3.416465][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.416467][ T72] do_exit.cold+0x82/0x9c [ 3.416471][ T72] ? exit_notify+0x890/0x890 [ 3.416473][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.416475][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.416479][ T72] do_group_exit+0xb8/0x370 [ 3.416482][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.416485][ T72] x64_sys_call+0x1567/0x1570 [ 3.416487][ T72] do_syscall_64+0xff/0x530 [ 3.416490][ T72] ? exc_page_fault+0xee/0x100 [ 3.416492][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.416492][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.416492][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.416492][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.416493][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.416496][ T72] RIP: 0033:0x7f6c181f21b8 [ 3.416498][ T72] Code: Unable to access opcode bytes at 0x7f6c181f218e. [ 3.416499][ T72] RSP: 002b:00007fffe8a4d5a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.416501][ T72] RAX: ffffffffffffffda RBX: 00007f6c18322f88 RCX: 00007f6c181f21b8 [ 3.416503][ T72] RDX: 00007f6c17a504c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.416504][ T72] RBP: 00007fffe8a4d600 R08: 0000000000000000 R09: 0000000000001000 [ 3.416505][ T72] R10: 00007fffe8a4d3c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.416506][ T72] R13: 0000000000000049 R14: 00007f6c18321680 R15: 00007f6c18322fa0 [ 3.416512][ T72] [ 3.440329][ T1] virtme-ng-init: basic initialization done [ 3.453908][ T76] virtme-ng-init (76) used greatest stack depth: 24400 bytes left [ 3.485527][ T79] ip (79) used greatest stack depth: 23768 bytes left [ 3.502592][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.503094][ T75] virtme-ng-init: triggering udev coldplug [ 5.720376][ T75] virtme-ng-init: waiting for udev to settle [ 5.720391][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.720393][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.720395][ T75] preempt_count: 1, expected: 0 [ 5.720396][ T75] RCU nest depth: 0, expected: 0 [ 5.720397][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.720400][ T75] #0: ffffffffaa999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.720413][ T75] #1: ffffffffaa999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.720417][ T75] #2: ffffffffaa889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.720421][ T75] #3: ffffffffaa889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.720425][ T75] irq event stamp: 2972 [ 5.720425][ T75] hardirqs last enabled at (2971): [] __down_trylock_console_sem+0x86/0xa0 [ 5.720428][ T75] hardirqs last disabled at (2972): [] console_emit_next_record+0x3f8/0x4f0 [ 5.720429][ T75] softirqs last enabled at (2442): [] fpu_clone+0xd9/0x410 [ 5.720433][ T75] softirqs last disabled at (2440): [] fpu_clone+0x82/0x410 [ 5.720435][ T75] Preemption disabled at: [ 5.720435][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.720441][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.720445][ T75] Tainted: [W]=WARN [ 5.720446][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.720448][ T75] Call Trace: [ 5.720449][ T75] [ 5.720451][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.720456][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.720458][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.720463][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.720467][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.720472][ T75] __kmalloc_noprof+0x443/0x760 [ 5.720474][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.720480][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.720482][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.720485][ T75] put_chars+0x1e1/0x2f0 [ 5.720488][ T75] ? __send_to_port+0x420/0x420 [ 5.720490][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.720493][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.720496][ T75] ? validate_chain+0x38b/0xc20 [ 5.720500][ T75] hvc_console_print+0x292/0x780 [ 5.720504][ T75] ? __lock_acquire+0x518/0xc20 [ 5.720505][ T75] ? __lock_acquire+0x518/0xc20 [ 5.720509][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.720512][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.720515][ T75] ? lock_acquire+0x13c/0x160 [ 5.720519][ T75] console_emit_next_record+0x252/0x4f0 [ 5.720523][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.720527][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.720529][ T75] ? lock_acquire+0x13c/0x160 [ 5.720533][ T75] console_flush_one_record+0x46f/0x710 [ 5.720537][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.720538][ T75] ? __lock_acquire+0x518/0xc20 [ 5.720543][ T75] console_unlock+0xee/0x1f0 [ 5.720546][ T75] ? console_flush_one_record+0x710/0x710 [ 5.720547][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.720550][ T75] ? lock_acquire+0x60/0x160 [ 5.720553][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.720554][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.720557][ T75] vprintk_emit+0x37c/0x3e0 [ 5.720561][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.720564][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.720569][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.720574][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.720576][ T75] ? simple_strntoull+0x10f/0x140 [ 5.720580][ T75] ? date_str+0x1e0/0x1e0 [ 5.720583][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.720587][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.720590][ T75] ? vprintk_default+0x20/0x20 [ 5.720595][ T75] ? vprintk_default+0x20/0x20 [ 5.720597][ T75] new_sync_write+0x33e/0x760 [ 5.720600][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.720605][ T75] ? new_sync_read+0x750/0x750 [ 5.720609][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.720613][ T75] ? __fget_files+0x1e3/0x460 [ 5.720618][ T75] vfs_write+0x6a2/0xbd0 [ 5.720622][ T75] ksys_write+0x116/0x250 [ 5.720624][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.720627][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.720631][ T75] do_syscall_64+0xff/0x530 [ 5.720633][ T75] ? exc_page_fault+0xee/0x100 [ 5.720636][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.720638][ T75] RIP: 0033:0x7f937754aed2 [ 5.720642][ 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 [ 5.720644][ T75] RSP: 002b:00007f9377491c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.720647][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f937754aed2 [ 5.720648][ T75] RDX: 000000000000002e RSI: 00007f93700012c0 RDI: 0000000000000003 [ 5.720649][ T75] RBP: 00007f9377491c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.720650][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f93775d50a0 [ 5.720651][ T75] R13: 00007f93774d33e0 R14: 00007f93700012c0 R15: 00007f9377491da8 [ 5.720657][ T75] [ 6.303601][ T75] virtme-ng-init: udev is done [ 6.306584][ T1] virtme-ng-init: initialization done