virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.031656][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.031679][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.031681][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.031683][ T1] preempt_count: 1, expected: 0 [ 1.031684][ T1] RCU nest depth: 0, expected: 0 [ 1.031685][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.031687][ T1] #0: ff110000027bb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.031698][ T1] #1: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.031705][ T1] #2: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.031708][ T1] #3: ffffffff8ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.031712][ T1] #4: ffffffff8ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.031716][ T1] irq event stamp: 305210 [ 1.031717][ T1] hardirqs last enabled at (305209): [] __down_trylock_console_sem+0x86/0xa0 [ 1.031719][ T1] hardirqs last disabled at (305210): [] console_emit_next_record+0x3d4/0x4c0 [ 1.031721][ T1] softirqs last enabled at (304432): [] handle_softirqs+0x67c/0x900 [ 1.031724][ T1] softirqs last disabled at (304171): [] __irq_exit_rcu+0x145/0x1c0 [ 1.031726][ T1] Preemption disabled at: [ 1.031727][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.031731][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.031734][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.031736][ T1] Call Trace: [ 1.031737][ T1] [ 1.031740][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.031746][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.031748][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.031752][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.031756][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.031762][ T1] __kmalloc_noprof+0x443/0x760 [ 1.031764][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.031769][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.031772][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.031774][ T1] put_chars+0x1e1/0x2f0 [ 1.031777][ T1] ? __send_to_port+0x420/0x420 [ 1.031780][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.031783][ T1] ? validate_chain+0x38b/0xc20 [ 1.031787][ T1] hvc_console_print+0x292/0x780 [ 1.031790][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031792][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031796][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.031799][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031802][ T1] ? lock_acquire+0x13c/0x160 [ 1.031806][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.031810][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.031812][ T1] ? console_flush_one_record+0x106/0x710 [ 1.031815][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031817][ T1] ? lock_acquire+0x13c/0x160 [ 1.031821][ T1] console_flush_one_record+0x46f/0x710 [ 1.031825][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.031827][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031832][ T1] console_unlock+0xee/0x1f0 [ 1.031835][ T1] ? console_flush_one_record+0x710/0x710 [ 1.031836][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031839][ T1] ? lock_acquire+0x60/0x160 [ 1.031844][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.031846][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.031849][ T1] vprintk_emit+0x37c/0x3e0 [ 1.031853][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.031855][ T1] ? find_held_lock+0x2b/0x80 [ 1.031857][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.031859][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.031863][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.031867][ T1] ? device_rename.cold+0xa/0xa [ 1.031869][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031873][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.031875][ T1] ? find_held_lock+0x2b/0x80 [ 1.031878][ T1] dev_printk_emit+0xb9/0xee [ 1.031881][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.031884][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.031888][ T1] ? proc_register+0x368/0x8b0 [ 1.031894][ T1] _dev_info+0xe2/0x116 [ 1.031897][ T1] ? _dev_notice+0x120/0x120 [ 1.031901][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.031906][ T1] ? rtc_proc_show+0x400/0x400 [ 1.031911][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.031915][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.031920][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.031926][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.031930][ T1] cmos_do_probe+0x73b/0x98a [ 1.031932][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.031935][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.031936][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.031942][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.031943][ T1] ? mc146818_set_time+0x500/0x500 [ 1.031947][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.031948][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.031954][ T1] platform_probe+0xfe/0x1f0 [ 1.031957][ T1] call_driver_probe+0x61/0x1c0 [ 1.031960][ T1] really_probe+0x199/0x760 [ 1.031963][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031965][ T1] __driver_probe_device+0x24f/0x440 [ 1.031967][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031969][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031970][ T1] driver_probe_device+0x4a/0xf0 [ 1.031973][ T1] __driver_attach+0x1b8/0x540 [ 1.031975][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.031978][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.031980][ T1] ? bus_remove_file+0x50/0x50 [ 1.031981][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.031985][ T1] ? rtc_dev_init+0x40/0x40 [ 1.031990][ T1] ? rtc_dev_init+0x40/0x40 [ 1.031992][ T1] bus_add_driver+0x2c8/0x530 [ 1.031996][ T1] driver_register+0x1a3/0x390 [ 1.031998][ T1] __platform_driver_probe+0x13f/0x270 [ 1.032001][ T1] cmos_init+0x31/0x40 [ 1.032004][ T1] do_one_initcall+0x124/0x4f0 [ 1.032006][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.032008][ T1] ? parameq+0x110/0x110 [ 1.032013][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.032016][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.032019][ T1] kernel_init_freeable+0x596/0x630 [ 1.032022][ T1] ? rest_init+0x280/0x280 [ 1.032026][ T1] kernel_init+0x21/0x150 [ 1.032028][ T1] ? rest_init+0x280/0x280 [ 1.032030][ T1] ret_from_fork+0x474/0x6b0 [ 1.032034][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.032036][ T1] ? __switch_to+0x5a3/0xe00 [ 1.032040][ T1] ? rest_init+0x280/0x280 [ 1.032042][ T1] ret_from_fork_asm+0x11/0x20 [ 1.032050][ T1] [ 1.063476][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:52:44 UTC (1787921564) [ 1.064497][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.067717][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.076821][ T1] NET: Registered PF_INET6 protocol family [ 1.081603][ T1] Segment Routing with IPv6 [ 1.082011][ T1] In-situ OAM (IOAM) with IPv6 [ 1.082395][ T1] NET: Registered PF_PACKET protocol family [ 1.082673][ T1] 9pnet: Installing 9P2000 support [ 1.083036][ T1] Key type dns_resolver registered [ 1.083718][ T1] NET: Registered PF_VSOCK protocol family [ 1.088044][ T1] IPI shorthand broadcast: enabled [ 1.190445][ T1] sched_clock: Marking stable (1153002606, 37190908)->(1268729866, -78536352) [ 1.192646][ T1] registered taskstats version 1 [ 1.195330][ T1] Loading compiled-in X.509 certificates [ 1.295224][ T1] Demotion targets for Node 0: null [ 1.295572][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.295854][ T1] page_owner is disabled [ 1.296533][ T1] PM: Magic number: 6:728:886 [ 1.296718][ T1] ptp ptp0: hash matches [ 1.297188][ T1] netconsole: network logging started [ 1.298595][ T1] ALSA device list: [ 1.299411][ T1] No soundcards found. [ 1.300068][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.303280][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.304018][ T1] devtmpfs: mounted [ 1.304315][ T1] VFS: Pivoted into new rootfs [ 1.332308][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.332618][ T1] Write protecting the kernel read-only data: 55296k [ 1.333155][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.333596][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.333883][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.334137][ T1] with arguments: [ 1.334270][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.334494][ T1] with environment: [ 1.334620][ T1] HOME=/ [ 1.334735][ T1] TERM=dumb [ 1.334848][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.335063][ T1] nr_open=2147483584 [ 1.335183][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.335442][ T1] virtme_rw_overlay0=/etc [ 1.335593][ T1] virtme_rw_overlay1=/lib [ 1.335747][ T1] virtme_rw_overlay2=/home [ 1.335887][ T1] virtme_rw_overlay3=/opt [ 1.336029][ T1] virtme_rw_overlay4=/srv [ 1.336175][ T1] virtme_rw_overlay5=/usr [ 1.336345][ T1] virtme_rw_overlay6=/var [ 1.336485][ T1] virtme_rw_overlay7=/tmp [ 1.336649][ T1] virtme_console=ttyS0 [ 1.336789][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.354258][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.355485][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.366386][ T1] overlayfs: failed to set xattr on upper [ 1.366676][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366943][ T1] overlayfs: ...falling back to uuid=null. [ 1.369341][ T1] overlayfs: failed to set xattr on upper [ 1.369540][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369775][ T1] overlayfs: ...falling back to uuid=null. [ 1.371697][ T1] overlayfs: failed to set xattr on upper [ 1.371891][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372120][ T1] overlayfs: ...falling back to uuid=null. [ 1.373979][ T1] overlayfs: failed to set xattr on upper [ 1.374168][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374409][ T1] overlayfs: ...falling back to uuid=null. [ 1.376235][ T1] overlayfs: failed to set xattr on upper [ 1.376424][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376667][ T1] overlayfs: ...falling back to uuid=null. [ 1.378304][ T1] overlayfs: failed to set xattr on upper [ 1.378496][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378724][ T1] overlayfs: ...falling back to uuid=null. [ 1.380537][ T1] overlayfs: failed to set xattr on upper [ 1.380730][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380958][ T1] overlayfs: ...falling back to uuid=null. [ 1.383382][ T1] overlayfs: failed to set xattr on upper [ 1.383564][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383808][ T1] overlayfs: ...falling back to uuid=null. [ 1.395506][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414917][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 4.063157][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 4.063176][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.063179][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.063180][ T73] preempt_count: 2, expected: 0 [ 4.063181][ T73] RCU nest depth: 0, expected: 0 [ 4.063182][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 4.063184][ T73] #0: ffffffff8ce027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.063199][ T73] #1: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.063205][ T73] #2: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.063209][ T73] #3: ffffffff8ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.063213][ T73] #4: ffffffff8ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.063216][ T73] irq event stamp: 2380322 [ 4.063217][ T73] hardirqs last enabled at (2380321): [] __down_trylock_console_sem+0x86/0xa0 [ 4.063220][ T73] hardirqs last disabled at (2380322): [] console_emit_next_record+0x3d4/0x4c0 [ 4.063222][ T73] softirqs last enabled at (2379050): [] handle_softirqs+0x67c/0x900 [ 4.063224][ T73] softirqs last disabled at (2377651): [] __irq_exit_rcu+0x145/0x1c0 [ 4.063226][ T73] Preemption disabled at: [ 4.063227][ T73] [<0000000000000000>] 0x0 [ 4.063234][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.063238][ T73] Tainted: [W]=WARN [ 4.063238][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.063240][ T73] Call Trace: [ 4.063242][ T73] [ 4.063244][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.063250][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.063254][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.063259][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.063264][ T73] __kmalloc_noprof+0x443/0x760 [ 4.063266][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.063272][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.063275][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.063278][ T73] put_chars+0x1e1/0x2f0 [ 4.063281][ T73] ? __send_to_port+0x420/0x420 [ 4.063282][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.063287][ T73] ? validate_chain+0x38b/0xc20 [ 4.063292][ T73] hvc_console_print+0x292/0x780 [ 4.063299][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.063301][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.063304][ T73] ? lock_acquire+0x13c/0x160 [ 4.063308][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.063312][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.063313][ T73] ? console_flush_one_record+0x106/0x710 [ 4.063317][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.063319][ T73] ? lock_acquire+0x13c/0x160 [ 4.063323][ T73] console_flush_one_record+0x46f/0x710 [ 4.063327][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.063329][ T73] ? __lock_acquire+0x518/0xc20 [ 4.063334][ T73] console_unlock+0xee/0x1f0 [ 4.063337][ T73] ? console_flush_one_record+0x710/0x710 [ 4.063339][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.063341][ T73] ? lock_acquire+0x60/0x160 [ 4.063345][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.063346][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.063350][ T73] vprintk_emit+0x37c/0x3e0 [ 4.063354][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.063357][ T73] ? __lock_acquire+0x518/0xc20 [ 4.063361][ T73] _printk+0xc7/0x100 [ 4.063364][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.063367][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.063370][ T73] ? __rwlock_init+0x150/0x150 [ 4.063374][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.063377][ T73] do_exit.cold+0x82/0x9c [ 4.063380][ T73] ? exit_notify+0x890/0x890 [ 4.063382][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.063385][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.063389][ T73] do_group_exit+0xb8/0x370 [ 4.063392][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.063394][ T73] x64_sys_call+0x1567/0x1570 [ 4.063396][ T73] do_syscall_64+0xff/0x530 [ 4.063399][ T73] ? exc_page_fault+0xee/0x100 [ 4.063402][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.063405][ T73] RIP: 0033:0x7f0f335d21b8 [ 4.063407][ T73] Code: Unable to access opcode bytes at 0x7f0f335d218e. [ 4.063408][ T73] RSP: 002b:00007ffc11c0e688 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.063411][ T73] RAX: ffffffffffffffda RBX: 00007f0f33702f88 RCX: 00007f0f335d21b8 [ 4.063412][ T73] RDX: 00007f0f32e304c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.063413][ T73] RBP: 00007ffc11c0e6e0 R08: 0000000000000000 R09: 0000000000001000 [ 4.063414][ T73] R10: 00007ffc11c0e4a0 R11: 0000000000000246 R12: 0000000000000001 [ 4.063414][ T73] R13: 0000000000000049 R14: 00007f0f33701680 R15: 00007f0f33702fa0 [ 4.063421][ T73] [ 4.063421][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.063421][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.063421][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.063421][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.080447][ T1] virtme-ng-init: basic initialization done [ 4.103057][ T76] virtme-ng-init (76) used greatest stack depth: 24560 bytes left [ 4.169209][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.169663][ T75] virtme-ng-init: triggering udev coldplug [ 7.059144][ T75] virtme-ng-init: waiting for udev to settle [ 7.059159][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.059162][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.059164][ T75] preempt_count: 1, expected: 0 [ 7.059165][ T75] RCU nest depth: 0, expected: 0 [ 7.059166][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 7.059168][ T75] #0: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.059181][ T75] #1: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.059185][ T75] #2: ffffffff8ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.059192][ T75] #3: ffffffff8ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.059196][ T75] irq event stamp: 3014 [ 7.059197][ T75] hardirqs last enabled at (3013): [] __down_trylock_console_sem+0x86/0xa0 [ 7.059199][ T75] hardirqs last disabled at (3014): [] console_emit_next_record+0x3d4/0x4c0 [ 7.059201][ T75] softirqs last enabled at (2524): [] fpu_clone+0xd9/0x410 [ 7.059205][ T75] softirqs last disabled at (2522): [] fpu_clone+0x82/0x410 [ 7.059207][ T75] Preemption disabled at: [ 7.059208][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.059214][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.059217][ T75] Tainted: [W]=WARN [ 7.059219][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.059220][ T75] Call Trace: [ 7.059222][ T75] [ 7.059224][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.059229][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.059231][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.059236][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.059240][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.059245][ T75] __kmalloc_noprof+0x443/0x760 [ 7.059248][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.059253][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.059256][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.059259][ T75] put_chars+0x1e1/0x2f0 [ 7.059262][ T75] ? __send_to_port+0x420/0x420 [ 7.059263][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.059268][ T75] ? validate_chain+0x38b/0xc20 [ 7.059273][ T75] hvc_console_print+0x292/0x780 [ 7.059280][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.059282][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.059284][ T75] ? lock_acquire+0x13c/0x160 [ 7.059288][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.059292][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.059294][ T75] ? console_flush_one_record+0x106/0x710 [ 7.059297][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.059299][ T75] ? lock_acquire+0x13c/0x160 [ 7.059303][ T75] console_flush_one_record+0x46f/0x710 [ 7.059307][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.059309][ T75] ? __lock_acquire+0x518/0xc20 [ 7.059314][ T75] console_unlock+0xee/0x1f0 [ 7.059317][ T75] ? console_flush_one_record+0x710/0x710 [ 7.059319][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.059321][ T75] ? lock_acquire+0x60/0x160 [ 7.059325][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.059326][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.059330][ T75] vprintk_emit+0x37c/0x3e0 [ 7.059333][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.059336][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.059342][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.059346][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.059348][ T75] ? simple_strntoull+0x10f/0x140 [ 7.059352][ T75] ? date_str+0x1e0/0x1e0 [ 7.059355][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.059360][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.059362][ T75] ? vprintk_default+0x20/0x20 [ 7.059367][ T75] ? vprintk_default+0x20/0x20 [ 7.059369][ T75] new_sync_write+0x33e/0x760 [ 7.059373][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 7.059376][ T75] ? new_sync_read+0x750/0x750 [ 7.059380][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.059385][ T75] ? __fget_files+0x1e3/0x460 [ 7.059390][ T75] vfs_write+0x6a2/0xbd0 [ 7.059394][ T75] ksys_write+0x116/0x250 [ 7.059397][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.059400][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.059404][ T75] do_syscall_64+0xff/0x530 [ 7.059406][ T75] ? irq_exit_rcu+0x1a/0x30 [ 7.059410][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.059413][ T75] RIP: 0033:0x7f4f7e90ded2 [ 7.059417][ 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 [ 7.059419][ T75] RSP: 002b:00007f4f7e854c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.059422][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4f7e90ded2 [ 7.059423][ T75] RDX: 000000000000002e RSI: 00007f4f780012c0 RDI: 0000000000000003 [ 7.059424][ T75] RBP: 00007f4f7e854c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.059425][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f7e9980a0 [ 7.059426][ T75] R13: 00007f4f7e8963e0 R14: 00007f4f780012c0 R15: 00007f4f7e854da8 [ 7.059432][ T75] [ 7.142609][ T75] virtme-ng-init: udev is done [ 7.145429][ T1] virtme-ng-init: initialization done