virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.037548][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.037575][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.037577][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.037579][ T1] preempt_count: 1, expected: 0 [ 1.037580][ T1] RCU nest depth: 0, expected: 0 [ 1.037581][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.037582][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.037594][ T1] #1: ffffffffabf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.037601][ T1] #2: ffffffffabf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.037604][ T1] #3: ffffffffabe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.037608][ T1] #4: ffffffffabe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.037612][ T1] irq event stamp: 305422 [ 1.037613][ T1] hardirqs last enabled at (305421): [] __down_trylock_console_sem+0x86/0xa0 [ 1.037615][ T1] hardirqs last disabled at (305422): [] console_emit_next_record+0x3d4/0x4c0 [ 1.037617][ T1] softirqs last enabled at (304698): [] handle_softirqs+0x67c/0x900 [ 1.037620][ T1] softirqs last disabled at (304693): [] __irq_exit_rcu+0x145/0x1c0 [ 1.037628][ T1] Preemption disabled at: [ 1.037628][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.037633][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.037636][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.037638][ T1] Call Trace: [ 1.037640][ T1] [ 1.037643][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.037649][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.037651][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.037656][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.037659][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.037664][ T1] __kmalloc_noprof+0x443/0x760 [ 1.037667][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.037672][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.037675][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.037677][ T1] put_chars+0x1e1/0x2f0 [ 1.037680][ T1] ? __send_to_port+0x420/0x420 [ 1.037683][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037686][ T1] ? validate_chain+0x38b/0xc20 [ 1.037690][ T1] hvc_console_print+0x292/0x780 [ 1.037693][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037694][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037699][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.037702][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037705][ T1] ? lock_acquire+0x13c/0x160 [ 1.037708][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.037712][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.037714][ T1] ? console_flush_one_record+0x106/0x710 [ 1.037717][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037719][ T1] ? lock_acquire+0x13c/0x160 [ 1.037723][ T1] console_flush_one_record+0x46f/0x710 [ 1.037727][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.037729][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037734][ T1] console_unlock+0xee/0x1f0 [ 1.037737][ T1] ? console_flush_one_record+0x710/0x710 [ 1.037739][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037741][ T1] ? lock_acquire+0x60/0x160 [ 1.037745][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.037746][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.037750][ T1] vprintk_emit+0x37c/0x3e0 [ 1.037753][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.037755][ T1] ? find_held_lock+0x2b/0x80 [ 1.037757][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.037760][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037763][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.037768][ T1] ? device_rename.cold+0xa/0xa [ 1.037770][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037774][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.037776][ T1] ? find_held_lock+0x2b/0x80 [ 1.037780][ T1] dev_printk_emit+0xb9/0xee [ 1.037782][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.037785][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.037789][ T1] ? proc_register+0x368/0x8b0 [ 1.037796][ T1] _dev_info+0xe2/0x116 [ 1.037799][ T1] ? _dev_notice+0x120/0x120 [ 1.037804][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.037809][ T1] ? rtc_proc_show+0x400/0x400 [ 1.037813][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.037818][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.037821][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.037824][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.037831][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.037835][ T1] cmos_do_probe+0x73b/0x98a [ 1.037838][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.037840][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.037841][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.037847][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.037849][ T1] ? mc146818_set_time+0x500/0x500 [ 1.037853][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.037854][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.037860][ T1] platform_probe+0xfe/0x1f0 [ 1.037863][ T1] call_driver_probe+0x61/0x1c0 [ 1.037866][ T1] really_probe+0x199/0x760 [ 1.037869][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037871][ T1] __driver_probe_device+0x24f/0x440 [ 1.037874][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037876][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037878][ T1] driver_probe_device+0x4a/0xf0 [ 1.037880][ T1] __driver_attach+0x1b8/0x540 [ 1.037883][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.037885][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.037888][ T1] ? bus_remove_file+0x50/0x50 [ 1.037889][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.037892][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037898][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037900][ T1] bus_add_driver+0x2c8/0x530 [ 1.037904][ T1] driver_register+0x1a3/0x390 [ 1.037907][ T1] __platform_driver_probe+0x13f/0x270 [ 1.037910][ T1] cmos_init+0x31/0x40 [ 1.037912][ T1] do_one_initcall+0x124/0x4f0 [ 1.037915][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.037916][ T1] ? parameq+0x110/0x110 [ 1.037921][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.037924][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037928][ T1] kernel_init_freeable+0x596/0x630 [ 1.037930][ T1] ? rest_init+0x280/0x280 [ 1.037934][ T1] kernel_init+0x21/0x150 [ 1.037936][ T1] ? rest_init+0x280/0x280 [ 1.037938][ T1] ret_from_fork+0x474/0x6b0 [ 1.037942][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.037945][ T1] ? __switch_to+0x5a3/0xe00 [ 1.037948][ T1] ? rest_init+0x280/0x280 [ 1.037951][ T1] ret_from_fork_asm+0x11/0x20 [ 1.037959][ T1] [ 1.071023][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:27:44 UTC (1787891264) [ 1.072097][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.075275][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.084710][ T1] NET: Registered PF_INET6 protocol family [ 1.089415][ T1] Segment Routing with IPv6 [ 1.089830][ T1] In-situ OAM (IOAM) with IPv6 [ 1.090192][ T1] NET: Registered PF_PACKET protocol family [ 1.090518][ T1] 9pnet: Installing 9P2000 support [ 1.090903][ T1] Key type dns_resolver registered [ 1.091827][ T1] NET: Registered PF_VSOCK protocol family [ 1.096292][ T1] IPI shorthand broadcast: enabled [ 1.197749][ T1] sched_clock: Marking stable (1165002943, 32243835)->(1269471567, -72224789) [ 1.200133][ T1] registered taskstats version 1 [ 1.202514][ T1] Loading compiled-in X.509 certificates [ 1.306993][ T1] Demotion targets for Node 0: null [ 1.307343][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.307654][ T1] page_owner is disabled [ 1.308369][ T1] PM: Magic number: 6:465:465 [ 1.308810][ T1] netconsole: network logging started [ 1.310237][ T1] ALSA device list: [ 1.310978][ T1] No soundcards found. [ 1.312186][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.314613][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.315377][ T1] devtmpfs: mounted [ 1.315643][ T1] VFS: Pivoted into new rootfs [ 1.343674][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.343933][ T1] Write protecting the kernel read-only data: 55296k [ 1.346874][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.347587][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.347874][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348197][ T1] with arguments: [ 1.348619][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.350257][ T1] with environment: [ 1.350439][ T1] HOME=/ [ 1.350576][ T1] TERM=dumb [ 1.350704][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.350952][ T1] nr_open=2147483584 [ 1.351075][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.351351][ T1] virtme_rw_overlay0=/etc [ 1.351509][ T1] virtme_rw_overlay1=/lib [ 1.351679][ T1] virtme_rw_overlay2=/home [ 1.351830][ T1] virtme_rw_overlay3=/opt [ 1.351987][ T1] virtme_rw_overlay4=/srv [ 1.352142][ T1] virtme_rw_overlay5=/usr [ 1.352312][ T1] virtme_rw_overlay6=/var [ 1.352469][ T1] virtme_rw_overlay7=/tmp [ 1.352619][ T1] virtme_console=ttyS0 [ 1.352777][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.369333][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.370522][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.393294][ T1] overlayfs: failed to set xattr on upper [ 1.393578][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393824][ T1] overlayfs: ...falling back to uuid=null. [ 1.396167][ T1] overlayfs: failed to set xattr on upper [ 1.396375][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396604][ T1] overlayfs: ...falling back to uuid=null. [ 1.398475][ T1] overlayfs: failed to set xattr on upper [ 1.398675][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398908][ T1] overlayfs: ...falling back to uuid=null. [ 1.400812][ T1] overlayfs: failed to set xattr on upper [ 1.401012][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401282][ T1] overlayfs: ...falling back to uuid=null. [ 1.403747][ T1] overlayfs: failed to set xattr on upper [ 1.403947][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404177][ T1] overlayfs: ...falling back to uuid=null. [ 1.404822][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.405907][ T1] overlayfs: failed to set xattr on upper [ 1.406107][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406352][ T1] overlayfs: ...falling back to uuid=null. [ 1.408200][ T1] overlayfs: failed to set xattr on upper [ 1.408787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409023][ T1] overlayfs: ...falling back to uuid=null. [ 1.410839][ T1] overlayfs: failed to set xattr on upper [ 1.411039][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411273][ T1] overlayfs: ...falling back to uuid=null. [ 1.424132][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.679031][ T74] systemd-tmpfile (74) used greatest stack depth: 25232 bytes left [ 3.679049][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.679051][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.679053][ T74] preempt_count: 2, expected: 0 [ 3.679054][ T74] RCU nest depth: 0, expected: 0 [ 3.679055][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.679057][ T74] #0: ffffffffabe027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.679068][ T74] #1: ffffffffabf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.679074][ T74] #2: ffffffffabf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.679077][ T74] #3: ffffffffabe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.679081][ T74] #4: ffffffffabe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.679085][ T74] irq event stamp: 2338798 [ 3.679086][ T74] hardirqs last enabled at (2338797): [] __down_trylock_console_sem+0x86/0xa0 [ 3.679088][ T74] hardirqs last disabled at (2338798): [] console_emit_next_record+0x3d4/0x4c0 [ 3.679090][ T74] softirqs last enabled at (2338142): [] handle_softirqs+0x67c/0x900 [ 3.679092][ T74] softirqs last disabled at (2337127): [] __irq_exit_rcu+0x145/0x1c0 [ 3.679094][ T74] Preemption disabled at: [ 3.679095][ T74] [<0000000000000000>] 0x0 [ 3.679102][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.679105][ T74] Tainted: [W]=WARN [ 3.679106][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.679108][ T74] Call Trace: [ 3.679110][ T74] [ 3.679111][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.679117][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.679122][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.679126][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.679131][ T74] __kmalloc_noprof+0x443/0x760 [ 3.679133][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.679139][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.679141][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.679144][ T74] put_chars+0x1e1/0x2f0 [ 3.679147][ T74] ? __send_to_port+0x420/0x420 [ 3.679148][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.679153][ T74] ? validate_chain+0x38b/0xc20 [ 3.679158][ T74] hvc_console_print+0x292/0x780 [ 3.679164][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.679166][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.679169][ T74] ? lock_acquire+0x13c/0x160 [ 3.679172][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.679176][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.679178][ T74] ? console_flush_one_record+0x106/0x710 [ 3.679181][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.679183][ T74] ? lock_acquire+0x13c/0x160 [ 3.679187][ T74] console_flush_one_record+0x46f/0x710 [ 3.679191][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.679193][ T74] ? __lock_acquire+0x518/0xc20 [ 3.679198][ T74] console_unlock+0xee/0x1f0 [ 3.679201][ T74] ? console_flush_one_record+0x710/0x710 [ 3.679203][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.679205][ T74] ? lock_acquire+0x60/0x160 [ 3.679209][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.679210][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.679214][ T74] vprintk_emit+0x37c/0x3e0 [ 3.679217][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.679221][ T74] ? __lock_acquire+0x518/0xc20 [ 3.679224][ T74] _printk+0xc7/0x100 [ 3.679228][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.679231][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.679233][ T74] ? __rwlock_init+0x150/0x150 [ 3.679237][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.679240][ T74] do_exit.cold+0x82/0x9c [ 3.679247][ T74] ? exit_notify+0x890/0x890 [ 3.679249][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.679251][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.679255][ T74] do_group_exit+0xb8/0x370 [ 3.679258][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.679259][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.679259][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.679259][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.679259][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.679260][ T74] x64_sys_call+0x1567/0x1570 [ 3.679262][ T74] do_syscall_64+0xff/0x530 [ 3.679265][ T74] ? exc_page_fault+0xee/0x100 [ 3.679269][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.679271][ T74] RIP: 0033:0x7fa06ec7d1b8 [ 3.679273][ T74] Code: Unable to access opcode bytes at 0x7fa06ec7d18e. [ 3.679274][ T74] RSP: 002b:00007fffebe53998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.679276][ T74] RAX: ffffffffffffffda RBX: 00007fa06edadf88 RCX: 00007fa06ec7d1b8 [ 3.679278][ T74] RDX: 00007fa06e4db4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.679278][ T74] RBP: 00007fffebe539f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.679279][ T74] R10: 00007fffebe537b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.679280][ T74] R13: 0000000000000049 R14: 00007fa06edac680 R15: 00007fa06edadfa0 [ 3.679287][ T74] [ 3.696485][ T1] virtme-ng-init: basic initialization done [ 3.743600][ T79] ip (79) used greatest stack depth: 24784 bytes left [ 3.760448][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.761129][ T75] virtme-ng-init: triggering udev coldplug [ 6.117818][ T75] virtme-ng-init: waiting for udev to settle [ 6.117833][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.117836][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.117838][ T75] preempt_count: 1, expected: 0 [ 6.117838][ T75] RCU nest depth: 0, expected: 0 [ 6.117839][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.117842][ T75] #0: ffffffffabf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.117854][ T75] #1: ffffffffabf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.117858][ T75] #2: ffffffffabe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.117862][ T75] #3: ffffffffabe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.117866][ T75] irq event stamp: 4164 [ 6.117867][ T75] hardirqs last enabled at (4163): [] __down_trylock_console_sem+0x86/0xa0 [ 6.117870][ T75] hardirqs last disabled at (4164): [] console_emit_next_record+0x3d4/0x4c0 [ 6.117872][ T75] softirqs last enabled at (3756): [] handle_softirqs+0x67c/0x900 [ 6.117875][ T75] softirqs last disabled at (2565): [] __irq_exit_rcu+0x145/0x1c0 [ 6.117877][ T75] Preemption disabled at: [ 6.117878][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.117883][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.117887][ T75] Tainted: [W]=WARN [ 6.117888][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.117889][ T75] Call Trace: [ 6.117891][ T75] [ 6.117893][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.117899][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.117901][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.117905][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.117910][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.117915][ T75] __kmalloc_noprof+0x443/0x760 [ 6.117917][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.117923][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.117926][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.117929][ T75] put_chars+0x1e1/0x2f0 [ 6.117932][ T75] ? __send_to_port+0x420/0x420 [ 6.117934][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.117938][ T75] ? validate_chain+0x38b/0xc20 [ 6.117944][ T75] hvc_console_print+0x292/0x780 [ 6.117950][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.117953][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.117955][ T75] ? lock_acquire+0x13c/0x160 [ 6.117959][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.117963][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.117965][ T75] ? console_flush_one_record+0x106/0x710 [ 6.117969][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.117971][ T75] ? lock_acquire+0x13c/0x160 [ 6.117975][ T75] console_flush_one_record+0x46f/0x710 [ 6.117979][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.117981][ T75] ? __lock_acquire+0x518/0xc20 [ 6.117987][ T75] console_unlock+0xee/0x1f0 [ 6.117990][ T75] ? console_flush_one_record+0x710/0x710 [ 6.117992][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.117994][ T75] ? lock_acquire+0x60/0x160 [ 6.117998][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.118000][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.118003][ T75] vprintk_emit+0x37c/0x3e0 [ 6.118007][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.118010][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.118016][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.118020][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.118022][ T75] ? simple_strntoull+0x10f/0x140 [ 6.118026][ T75] ? date_str+0x1e0/0x1e0 [ 6.118030][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.118034][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.118037][ T75] ? vprintk_default+0x20/0x20 [ 6.118042][ T75] ? vprintk_default+0x20/0x20 [ 6.118044][ T75] new_sync_write+0x33e/0x760 [ 6.118049][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.118052][ T75] ? new_sync_read+0x750/0x750 [ 6.118057][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.118062][ T75] ? __fget_files+0x1e3/0x460 [ 6.118066][ T75] vfs_write+0x6a2/0xbd0 [ 6.118071][ T75] ksys_write+0x116/0x250 [ 6.118074][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.118077][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.118081][ T75] do_syscall_64+0xff/0x530 [ 6.118083][ T75] ? exc_page_fault+0xee/0x100 [ 6.118086][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.118089][ T75] RIP: 0033:0x7f4a95471ed2 [ 6.118093][ 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 [ 6.118095][ T75] RSP: 002b:00007f4a953b8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.118098][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4a95471ed2 [ 6.118100][ T75] RDX: 000000000000002e RSI: 00007f4a900012c0 RDI: 0000000000000003 [ 6.118101][ T75] RBP: 00007f4a953b8c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.118101][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a954fc0a0 [ 6.118102][ T75] R13: 00007f4a953fa3e0 R14: 00007f4a900012c0 R15: 00007f4a953b8da8 [ 6.118109][ T75] [ 6.544923][ T75] virtme-ng-init: udev is done [ 6.547876][ T1] virtme-ng-init: initialization done