virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.037932][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.037958][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.037960][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.037961][ T1] preempt_count: 1, expected: 0 [ 1.037962][ T1] RCU nest depth: 0, expected: 0 [ 1.037963][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.037965][ T1] #0: ff1100000297b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.037976][ T1] #1: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.037982][ T1] #2: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.037986][ T1] #3: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.037990][ T1] #4: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.037994][ T1] irq event stamp: 312388 [ 1.037995][ T1] hardirqs last enabled at (312387): [] __down_trylock_console_sem+0x86/0xa0 [ 1.037997][ T1] hardirqs last disabled at (312388): [] console_emit_next_record+0x3d4/0x4c0 [ 1.037999][ T1] softirqs last enabled at (312264): [] handle_softirqs+0x67c/0x900 [ 1.038002][ T1] softirqs last disabled at (312017): [] __irq_exit_rcu+0x145/0x1c0 [ 1.038004][ T1] Preemption disabled at: [ 1.038005][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.038010][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.038013][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.038014][ T1] Call Trace: [ 1.038016][ T1] [ 1.038019][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.038024][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.038027][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.038031][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.038035][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.038040][ T1] __kmalloc_noprof+0x443/0x760 [ 1.038042][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.038048][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.038050][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.038053][ T1] put_chars+0x1e1/0x2f0 [ 1.038055][ T1] ? __send_to_port+0x420/0x420 [ 1.038058][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.038062][ T1] ? validate_chain+0x38b/0xc20 [ 1.038066][ T1] hvc_console_print+0x292/0x780 [ 1.038068][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038070][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038074][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.038077][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038080][ T1] ? lock_acquire+0x13c/0x160 [ 1.038084][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.038087][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.038089][ T1] ? console_flush_one_record+0x106/0x710 [ 1.038092][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038094][ T1] ? lock_acquire+0x13c/0x160 [ 1.038098][ T1] console_flush_one_record+0x46f/0x710 [ 1.038102][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.038104][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038114][ T1] console_unlock+0xee/0x1f0 [ 1.038118][ T1] ? console_flush_one_record+0x710/0x710 [ 1.038121][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038124][ T1] ? lock_acquire+0x60/0x160 [ 1.038128][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.038129][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.038133][ T1] vprintk_emit+0x37c/0x3e0 [ 1.038136][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.038138][ T1] ? find_held_lock+0x2b/0x80 [ 1.038140][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.038143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.038146][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.038151][ T1] ? device_rename.cold+0xa/0xa [ 1.038153][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038157][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.038159][ T1] ? find_held_lock+0x2b/0x80 [ 1.038162][ T1] dev_printk_emit+0xb9/0xee [ 1.038165][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.038168][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.038172][ T1] ? proc_register+0x368/0x8b0 [ 1.038179][ T1] _dev_info+0xe2/0x116 [ 1.038181][ T1] ? _dev_notice+0x120/0x120 [ 1.038186][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.038190][ T1] ? rtc_proc_show+0x400/0x400 [ 1.038195][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.038199][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.038202][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.038205][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.038212][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.038216][ T1] cmos_do_probe+0x73b/0x98a [ 1.038218][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.038220][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.038222][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.038228][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.038229][ T1] ? mc146818_set_time+0x500/0x500 [ 1.038232][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.038234][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.038240][ T1] platform_probe+0xfe/0x1f0 [ 1.038243][ T1] call_driver_probe+0x61/0x1c0 [ 1.038246][ T1] really_probe+0x199/0x760 [ 1.038249][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038251][ T1] __driver_probe_device+0x24f/0x440 [ 1.038254][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038255][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038257][ T1] driver_probe_device+0x4a/0xf0 [ 1.038259][ T1] __driver_attach+0x1b8/0x540 [ 1.038261][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.038264][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.038266][ T1] ? bus_remove_file+0x50/0x50 [ 1.038268][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.038271][ T1] ? rtc_dev_init+0x40/0x40 [ 1.038276][ T1] ? rtc_dev_init+0x40/0x40 [ 1.038278][ T1] bus_add_driver+0x2c8/0x530 [ 1.038282][ T1] driver_register+0x1a3/0x390 [ 1.038285][ T1] __platform_driver_probe+0x13f/0x270 [ 1.038288][ T1] cmos_init+0x31/0x40 [ 1.038290][ T1] do_one_initcall+0x124/0x4f0 [ 1.038292][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.038294][ T1] ? parameq+0x110/0x110 [ 1.038299][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.038302][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038305][ T1] kernel_init_freeable+0x596/0x630 [ 1.038308][ T1] ? rest_init+0x280/0x280 [ 1.038312][ T1] kernel_init+0x21/0x150 [ 1.038314][ T1] ? rest_init+0x280/0x280 [ 1.038320][ T1] ret_from_fork+0x474/0x6b0 [ 1.038324][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.038327][ T1] ? __switch_to+0x5a3/0xe00 [ 1.038331][ T1] ? rest_init+0x280/0x280 [ 1.038333][ T1] ret_from_fork_asm+0x11/0x20 [ 1.038341][ T1] [ 1.069715][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:38:24 UTC (1787931504) [ 1.070730][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.074013][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.083589][ T1] NET: Registered PF_INET6 protocol family [ 1.088205][ T1] Segment Routing with IPv6 [ 1.088754][ T1] In-situ OAM (IOAM) with IPv6 [ 1.089096][ T1] NET: Registered PF_PACKET protocol family [ 1.089345][ T1] 9pnet: Installing 9P2000 support [ 1.089717][ T1] Key type dns_resolver registered [ 1.090402][ T1] NET: Registered PF_VSOCK protocol family [ 1.095012][ T1] IPI shorthand broadcast: enabled [ 1.201837][ T1] sched_clock: Marking stable (1162002485, 39553001)->(1286746159, -85190673) [ 1.204945][ T1] registered taskstats version 1 [ 1.207536][ T1] Loading compiled-in X.509 certificates [ 1.305544][ T1] Demotion targets for Node 0: null [ 1.305968][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.306243][ T1] page_owner is disabled [ 1.306957][ T1] PM: Magic number: 6:290:640 [ 1.307418][ T1] netconsole: network logging started [ 1.308806][ T1] ALSA device list: [ 1.308972][ T1] No soundcards found. [ 1.311076][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.314076][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.314922][ T1] devtmpfs: mounted [ 1.315224][ T1] VFS: Pivoted into new rootfs [ 1.345335][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.345550][ T1] Write protecting the kernel read-only data: 55296k [ 1.346880][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.347361][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.347695][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348001][ T1] with arguments: [ 1.348168][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.348460][ T1] with environment: [ 1.348640][ T1] HOME=/ [ 1.348807][ T1] TERM=dumb [ 1.348977][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.349243][ T1] nr_open=2147483584 [ 1.349424][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.349750][ T1] virtme_rw_overlay0=/etc [ 1.349946][ T1] virtme_rw_overlay1=/lib [ 1.350158][ T1] virtme_rw_overlay2=/home [ 1.350351][ T1] virtme_rw_overlay3=/opt [ 1.350539][ T1] virtme_rw_overlay4=/srv [ 1.350756][ T1] virtme_rw_overlay5=/usr [ 1.350954][ T1] virtme_rw_overlay6=/var [ 1.351155][ T1] virtme_rw_overlay7=/tmp [ 1.351367][ T1] virtme_console=ttyS0 [ 1.351567][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.367703][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.369058][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.379715][ T1] overlayfs: failed to set xattr on upper [ 1.380023][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380317][ T1] overlayfs: ...falling back to uuid=null. [ 1.382808][ T1] overlayfs: failed to set xattr on upper [ 1.383041][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383327][ T1] overlayfs: ...falling back to uuid=null. [ 1.385439][ T1] overlayfs: failed to set xattr on upper [ 1.385684][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385954][ T1] overlayfs: ...falling back to uuid=null. [ 1.388007][ T1] overlayfs: failed to set xattr on upper [ 1.388234][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388532][ T1] overlayfs: ...falling back to uuid=null. [ 1.390504][ T1] overlayfs: failed to set xattr on upper [ 1.390743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391026][ T1] overlayfs: ...falling back to uuid=null. [ 1.392837][ T1] overlayfs: failed to set xattr on upper [ 1.393070][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393354][ T1] overlayfs: ...falling back to uuid=null. [ 1.395887][ T1] overlayfs: failed to set xattr on upper [ 1.396107][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396409][ T1] overlayfs: ...falling back to uuid=null. [ 1.398369][ T1] overlayfs: failed to set xattr on upper [ 1.399154][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399454][ T1] overlayfs: ...falling back to uuid=null. [ 1.410410][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.423252][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.529130][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.529130][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.529130][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.529130][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.529145][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.529147][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.529149][ T1] preempt_count: 1, expected: 0 [ 3.529149][ T1] RCU nest depth: 0, expected: 0 [ 3.529150][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.529152][ T1] #0: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.529164][ T1] #1: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.529169][ T1] #2: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.529173][ T1] #3: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.529177][ T1] irq event stamp: 567588 [ 3.529178][ T1] hardirqs last enabled at (567587): [] __down_trylock_console_sem+0x86/0xa0 [ 3.529180][ T1] hardirqs last disabled at (567588): [] console_emit_next_record+0x3d4/0x4c0 [ 3.529182][ T1] softirqs last enabled at (566900): [] fpu_clone+0xd9/0x410 [ 3.529185][ T1] softirqs last disabled at (566898): [] fpu_clone+0x82/0x410 [ 3.529188][ T1] Preemption disabled at: [ 3.529189][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.529195][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.529198][ T1] Tainted: [W]=WARN [ 3.529199][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.529201][ T1] Call Trace: [ 3.529203][ T1] [ 3.529204][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.529210][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.529212][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.529216][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.529220][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.529225][ T1] __kmalloc_noprof+0x443/0x760 [ 3.529227][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.529233][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.529235][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.529239][ T1] put_chars+0x1e1/0x2f0 [ 3.529242][ T1] ? __send_to_port+0x420/0x420 [ 3.529243][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.529248][ T1] ? validate_chain+0x38b/0xc20 [ 3.529253][ T1] hvc_console_print+0x292/0x780 [ 3.529259][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.529261][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.529264][ T1] ? lock_acquire+0x13c/0x160 [ 3.529267][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.529271][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.529273][ T1] ? console_flush_one_record+0x106/0x710 [ 3.529276][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.529278][ T1] ? lock_acquire+0x13c/0x160 [ 3.529282][ T1] console_flush_one_record+0x46f/0x710 [ 3.529286][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.529288][ T1] ? __lock_acquire+0x518/0xc20 [ 3.529293][ T1] console_unlock+0xee/0x1f0 [ 3.529296][ T1] ? console_flush_one_record+0x710/0x710 [ 3.529298][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.529300][ T1] ? lock_acquire+0x60/0x160 [ 3.529303][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.529305][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.529308][ T1] vprintk_emit+0x37c/0x3e0 [ 3.529312][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.529315][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.529321][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.529325][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.529326][ T1] ? simple_strntoull+0x10f/0x140 [ 3.529335][ T1] ? date_str+0x1e0/0x1e0 [ 3.529338][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.529342][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.529345][ T1] ? vprintk_default+0x20/0x20 [ 3.529349][ T1] ? vprintk_default+0x20/0x20 [ 3.529351][ T1] new_sync_write+0x33e/0x760 [ 3.529355][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.529357][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.529361][ T1] ? new_sync_read+0x750/0x750 [ 3.529368][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.529371][ T1] vfs_write+0x6a2/0xbd0 [ 3.529375][ T1] ksys_write+0x116/0x250 [ 3.529378][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.529381][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.529385][ T1] do_syscall_64+0xff/0x530 [ 3.529386][ T1] ? exc_page_fault+0xee/0x100 [ 3.529389][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.529392][ T1] RIP: 0033:0x7f8711038bee [ 3.529395][ 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 [ 3.529397][ T1] RSP: 002b:00007ffeabfbe250 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.529400][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f8711038bee [ 3.529401][ T1] RDX: 000000000000011c RSI: 000055558bee2680 RDI: 0000000000000003 [ 3.529402][ T1] RBP: 00007ffeabfbe260 R08: 0000000000000000 R09: 0000000000000000 [ 3.529403][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f87110c40a0 [ 3.529403][ T1] R13: 00007f8710fc23e0 R14: 000055558bee2680 R15: 00007ffeabfbe378 [ 3.529410][ T1] [ 3.529766][ T71] systemd-tmpfile (71) used greatest stack depth: 24864 bytes left [ 3.530545][ T1] virtme-ng-init: basic initialization done [ 3.602845][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.603349][ T75] virtme-ng-init: triggering udev coldplug [ 3.628536][ T79] ip (79) used greatest stack depth: 23632 bytes left [ 5.852977][ T75] virtme-ng-init: waiting for udev to settle [ 5.852992][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.852995][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.852997][ T75] preempt_count: 1, expected: 0 [ 5.852997][ T75] RCU nest depth: 0, expected: 0 [ 5.852998][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.853001][ T75] #0: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.853013][ T75] #1: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.853017][ T75] #2: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.853022][ T75] #3: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.853025][ T75] irq event stamp: 7202 [ 5.853026][ T75] hardirqs last enabled at (7201): [] __down_trylock_console_sem+0x86/0xa0 [ 5.853028][ T75] hardirqs last disabled at (7202): [] console_emit_next_record+0x3d4/0x4c0 [ 5.853030][ T75] softirqs last enabled at (6742): [] handle_softirqs+0x67c/0x900 [ 5.853033][ T75] softirqs last disabled at (5469): [] __irq_exit_rcu+0x145/0x1c0 [ 5.853036][ T75] Preemption disabled at: [ 5.853036][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.853042][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.853046][ T75] Tainted: [W]=WARN [ 5.853047][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.853048][ T75] Call Trace: [ 5.853050][ T75] [ 5.853051][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.853057][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.853059][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.853064][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.853068][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.853073][ T75] __kmalloc_noprof+0x443/0x760 [ 5.853075][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.853080][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.853083][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.853086][ T75] put_chars+0x1e1/0x2f0 [ 5.853088][ T75] ? __send_to_port+0x420/0x420 [ 5.853090][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.853094][ T75] ? validate_chain+0x38b/0xc20 [ 5.853099][ T75] hvc_console_print+0x292/0x780 [ 5.853105][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.853107][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.853110][ T75] ? lock_acquire+0x13c/0x160 [ 5.853113][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.853117][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.853119][ T75] ? console_flush_one_record+0x106/0x710 [ 5.853122][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.853124][ T75] ? lock_acquire+0x13c/0x160 [ 5.853128][ T75] console_flush_one_record+0x46f/0x710 [ 5.853132][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.853133][ T75] ? __lock_acquire+0x518/0xc20 [ 5.853138][ T75] console_unlock+0xee/0x1f0 [ 5.853141][ T75] ? console_flush_one_record+0x710/0x710 [ 5.853143][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.853145][ T75] ? lock_acquire+0x60/0x160 [ 5.853149][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.853150][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.853153][ T75] vprintk_emit+0x37c/0x3e0 [ 5.853157][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.853160][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.853165][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.853169][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.853171][ T75] ? simple_strntoull+0x10f/0x140 [ 5.853175][ T75] ? date_str+0x1e0/0x1e0 [ 5.853178][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.853182][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.853185][ T75] ? vprintk_default+0x20/0x20 [ 5.853189][ T75] ? vprintk_default+0x20/0x20 [ 5.853192][ T75] new_sync_write+0x33e/0x760 [ 5.853195][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.853199][ T75] ? new_sync_read+0x750/0x750 [ 5.853203][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.853207][ T75] ? __fget_files+0x1e3/0x460 [ 5.853212][ T75] vfs_write+0x6a2/0xbd0 [ 5.853216][ T75] ksys_write+0x116/0x250 [ 5.853219][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.853222][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.853226][ T75] do_syscall_64+0xff/0x530 [ 5.853228][ T75] ? common_interrupt+0x5a/0xf0 [ 5.853231][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.853233][ T75] RIP: 0033:0x7f8711039ed2 [ 5.853237][ 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 [ 5.853240][ T75] RSP: 002b:00007f8710f80c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.853243][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8711039ed2 [ 5.853244][ T75] RDX: 000000000000002e RSI: 00007f870c0012c0 RDI: 0000000000000003 [ 5.853245][ T75] RBP: 00007f8710f80c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.853246][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87110c40a0 [ 5.853247][ T75] R13: 00007f8710fc23e0 R14: 00007f870c0012c0 R15: 00007f8710f80da8 [ 5.853254][ T75] [ 6.398872][ T75] virtme-ng-init: udev is done [ 6.412051][ T1] virtme-ng-init: initialization done