virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.003863][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.003888][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.003890][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.003891][ T1] preempt_count: 1, expected: 0 [ 1.003892][ T1] RCU nest depth: 0, expected: 0 [ 1.003893][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.003895][ T1] #0: ff11000002833938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.003907][ T1] #1: ffffffff9ed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.003913][ T1] #2: ffffffff9ed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.003917][ T1] #3: ffffffff9ec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.003921][ T1] #4: ffffffff9ec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.003924][ T1] irq event stamp: 310412 [ 1.003925][ T1] hardirqs last enabled at (310411): [] __down_trylock_console_sem+0x86/0xa0 [ 1.003927][ T1] hardirqs last disabled at (310412): [] console_emit_next_record+0x3d4/0x4c0 [ 1.003929][ T1] softirqs last enabled at (310270): [] handle_softirqs+0x67c/0x900 [ 1.003932][ T1] softirqs last disabled at (309437): [] __irq_exit_rcu+0x145/0x1c0 [ 1.003935][ T1] Preemption disabled at: [ 1.003935][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.003941][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.003943][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.003945][ T1] Call Trace: [ 1.003947][ T1] [ 1.003950][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.003955][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.003957][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.003962][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.003966][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.003971][ T1] __kmalloc_noprof+0x443/0x760 [ 1.003974][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.003978][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.003981][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.003984][ T1] put_chars+0x1e1/0x2f0 [ 1.003987][ T1] ? __send_to_port+0x420/0x420 [ 1.003990][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.003993][ T1] ? validate_chain+0x38b/0xc20 [ 1.003997][ T1] hvc_console_print+0x292/0x780 [ 1.004000][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004001][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004005][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.004008][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004011][ T1] ? lock_acquire+0x13c/0x160 [ 1.004015][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.004018][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.004020][ T1] ? console_flush_one_record+0x106/0x710 [ 1.004023][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004025][ T1] ? lock_acquire+0x13c/0x160 [ 1.004029][ T1] console_flush_one_record+0x46f/0x710 [ 1.004033][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.004035][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004039][ T1] console_unlock+0xee/0x1f0 [ 1.004042][ T1] ? console_flush_one_record+0x710/0x710 [ 1.004044][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004046][ T1] ? lock_acquire+0x60/0x160 [ 1.004050][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.004051][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.004054][ T1] vprintk_emit+0x37c/0x3e0 [ 1.004058][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.004060][ T1] ? find_held_lock+0x2b/0x80 [ 1.004062][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.004064][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.004068][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.004072][ T1] ? device_rename.cold+0xa/0xa [ 1.004074][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004078][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.004080][ T1] ? find_held_lock+0x2b/0x80 [ 1.004086][ T1] dev_printk_emit+0xb9/0xee [ 1.004087][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.004087][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.004087][ T1] ? proc_register+0x368/0x8b0 [ 1.004087][ T1] _dev_info+0xe2/0x116 [ 1.004087][ T1] ? _dev_notice+0x120/0x120 [ 1.004087][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.004087][ T1] ? rtc_proc_show+0x400/0x400 [ 1.004087][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.004087][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.004087][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.004087][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.004087][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.004087][ T1] cmos_do_probe+0x73b/0x98a [ 1.004087][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.004087][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.004087][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.004087][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.004087][ T1] ? mc146818_set_time+0x500/0x500 [ 1.004087][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.004087][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.004087][ T1] platform_probe+0xfe/0x1f0 [ 1.004087][ T1] call_driver_probe+0x61/0x1c0 [ 1.004087][ T1] really_probe+0x199/0x760 [ 1.004087][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004087][ T1] __driver_probe_device+0x24f/0x440 [ 1.004087][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004087][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004087][ T1] driver_probe_device+0x4a/0xf0 [ 1.004087][ T1] __driver_attach+0x1b8/0x540 [ 1.004087][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.004087][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.004087][ T1] ? bus_remove_file+0x50/0x50 [ 1.004087][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.004087][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004087][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004087][ T1] bus_add_driver+0x2c8/0x530 [ 1.004087][ T1] driver_register+0x1a3/0x390 [ 1.004087][ T1] __platform_driver_probe+0x13f/0x270 [ 1.004087][ T1] cmos_init+0x31/0x40 [ 1.004087][ T1] do_one_initcall+0x124/0x4f0 [ 1.004087][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.004087][ T1] ? parameq+0x110/0x110 [ 1.004087][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.004087][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004087][ T1] kernel_init_freeable+0x596/0x630 [ 1.004087][ T1] ? rest_init+0x280/0x280 [ 1.004087][ T1] kernel_init+0x21/0x150 [ 1.004087][ T1] ? rest_init+0x280/0x280 [ 1.004087][ T1] ret_from_fork+0x474/0x6b0 [ 1.004087][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.004087][ T1] ? __switch_to+0x5a3/0xe00 [ 1.004087][ T1] ? rest_init+0x280/0x280 [ 1.004087][ T1] ret_from_fork_asm+0x11/0x20 [ 1.004087][ T1] [ 1.035250][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:12:37 UTC (1787922757) [ 1.036208][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.039212][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.048268][ T1] NET: Registered PF_INET6 protocol family [ 1.052364][ T1] Segment Routing with IPv6 [ 1.052756][ T1] In-situ OAM (IOAM) with IPv6 [ 1.053130][ T1] NET: Registered PF_PACKET protocol family [ 1.053361][ T1] 9pnet: Installing 9P2000 support [ 1.053750][ T1] Key type dns_resolver registered [ 1.054397][ T1] NET: Registered PF_VSOCK protocol family [ 1.058777][ T1] IPI shorthand broadcast: enabled [ 1.159703][ T1] sched_clock: Marking stable (1125001263, 34085206)->(1262066420, -102979951) [ 1.162322][ T1] registered taskstats version 1 [ 1.164048][ T1] Loading compiled-in X.509 certificates [ 1.262200][ T1] Demotion targets for Node 0: null [ 1.262480][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.262757][ T1] page_owner is disabled [ 1.263341][ T1] PM: Magic number: 6:663:231 [ 1.263744][ T1] netconsole: network logging started [ 1.265076][ T1] ALSA device list: [ 1.265777][ T1] No soundcards found. [ 1.266879][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.269420][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.270236][ T1] devtmpfs: mounted [ 1.270507][ T1] VFS: Pivoted into new rootfs [ 1.300357][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.300580][ T1] Write protecting the kernel read-only data: 55296k [ 1.301128][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.301523][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.301770][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.302021][ T1] with arguments: [ 1.303130][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.303530][ T1] with environment: [ 1.303713][ T1] HOME=/ [ 1.303885][ T1] TERM=dumb [ 1.304055][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.304365][ T1] nr_open=2147483584 [ 1.304553][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.304876][ T1] virtme_rw_overlay0=/etc [ 1.305110][ T1] virtme_rw_overlay1=/lib [ 1.305318][ T1] virtme_rw_overlay2=/home [ 1.305520][ T1] virtme_rw_overlay3=/opt [ 1.305734][ T1] virtme_rw_overlay4=/srv [ 1.305931][ T1] virtme_rw_overlay5=/usr [ 1.306161][ T1] virtme_rw_overlay6=/var [ 1.306380][ T1] virtme_rw_overlay7=/tmp [ 1.306589][ T1] virtme_console=ttyS0 [ 1.306785][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.323147][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.324529][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.333895][ T1] overlayfs: failed to set xattr on upper [ 1.334199][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334573][ T1] overlayfs: ...falling back to uuid=null. [ 1.337043][ T1] overlayfs: failed to set xattr on upper [ 1.337295][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337589][ T1] overlayfs: ...falling back to uuid=null. [ 1.339597][ T1] overlayfs: failed to set xattr on upper [ 1.339857][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340170][ T1] overlayfs: ...falling back to uuid=null. [ 1.342079][ T1] overlayfs: failed to set xattr on upper [ 1.342313][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342618][ T1] overlayfs: ...falling back to uuid=null. [ 1.344747][ T1] overlayfs: failed to set xattr on upper [ 1.344996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345311][ T1] overlayfs: ...falling back to uuid=null. [ 1.347012][ T1] overlayfs: failed to set xattr on upper [ 1.347654][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347936][ T1] overlayfs: ...falling back to uuid=null. [ 1.349895][ T1] overlayfs: failed to set xattr on upper [ 1.350135][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350407][ T1] overlayfs: ...falling back to uuid=null. [ 1.353277][ T1] overlayfs: failed to set xattr on upper [ 1.353513][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353821][ T1] overlayfs: ...falling back to uuid=null. [ 1.364786][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414760][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 3.602766][ T72] systemd-tmpfile (72) used greatest stack depth: 25072 bytes left [ 3.602783][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.602785][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.602787][ T72] preempt_count: 2, expected: 0 [ 3.602788][ T72] RCU nest depth: 0, expected: 0 [ 3.602789][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.602791][ T72] #0: ffffffff9ec027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.602804][ T72] #1: ffffffff9ed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.602809][ T72] #2: ffffffff9ed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.602813][ T72] #3: ffffffff9ec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.602817][ T72] #4: ffffffff9ec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.602821][ T72] irq event stamp: 2329970 [ 3.602822][ T72] hardirqs last enabled at (2329969): [] __down_trylock_console_sem+0x86/0xa0 [ 3.602824][ T72] hardirqs last disabled at (2329970): [] console_emit_next_record+0x3d4/0x4c0 [ 3.602826][ T72] softirqs last enabled at (2329580): [] handle_softirqs+0x67c/0x900 [ 3.602828][ T72] softirqs last disabled at (2329569): [] __irq_exit_rcu+0x145/0x1c0 [ 3.602831][ T72] Preemption disabled at: [ 3.602831][ T72] [<0000000000000000>] 0x0 [ 3.602838][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.602842][ T72] Tainted: [W]=WARN [ 3.602843][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.602844][ T72] Call Trace: [ 3.602846][ T72] [ 3.602847][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.602854][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.602858][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.602862][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.602868][ T72] __kmalloc_noprof+0x443/0x760 [ 3.602870][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.602875][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.602878][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.602881][ T72] put_chars+0x1e1/0x2f0 [ 3.602884][ T72] ? __send_to_port+0x420/0x420 [ 3.602885][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.602890][ T72] ? validate_chain+0x38b/0xc20 [ 3.602895][ T72] hvc_console_print+0x292/0x780 [ 3.602901][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.602903][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.602905][ T72] ? lock_acquire+0x13c/0x160 [ 3.602909][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.602913][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.602915][ T72] ? console_flush_one_record+0x106/0x710 [ 3.602918][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.602920][ T72] ? lock_acquire+0x13c/0x160 [ 3.602924][ T72] console_flush_one_record+0x46f/0x710 [ 3.602928][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.602930][ T72] ? __lock_acquire+0x518/0xc20 [ 3.602935][ T72] console_unlock+0xee/0x1f0 [ 3.602938][ T72] ? console_flush_one_record+0x710/0x710 [ 3.602939][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.602942][ T72] ? lock_acquire+0x60/0x160 [ 3.602945][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.602947][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.602950][ T72] vprintk_emit+0x37c/0x3e0 [ 3.602954][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.602957][ T72] ? __lock_acquire+0x518/0xc20 [ 3.602961][ T72] _printk+0xc7/0x100 [ 3.602964][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.602967][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.602969][ T72] ? __rwlock_init+0x150/0x150 [ 3.602973][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.602976][ T72] do_exit.cold+0x82/0x9c [ 3.602979][ T72] ? exit_notify+0x890/0x890 [ 3.602981][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.602984][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.602988][ T72] do_group_exit+0xb8/0x370 [ 3.602990][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.602992][ T72] x64_sys_call+0x1567/0x1570 [ 3.602994][ T72] do_syscall_64+0xff/0x530 [ 3.602998][ T72] ? exc_page_fault+0xee/0x100 [ 3.603001][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.603001][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.603001][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.603001][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.603000][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.603003][ T72] RIP: 0033:0x7f5b99c851b8 [ 3.603005][ T72] Code: Unable to access opcode bytes at 0x7f5b99c8518e. [ 3.603007][ T72] RSP: 002b:00007ffe15da2608 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.603009][ T72] RAX: ffffffffffffffda RBX: 00007f5b99db5f88 RCX: 00007f5b99c851b8 [ 3.603010][ T72] RDX: 00007f5b994e34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.603011][ T72] RBP: 00007ffe15da2660 R08: 0000000000000000 R09: 0000000000001000 [ 3.603012][ T72] R10: 00007ffe15da2420 R11: 0000000000000246 R12: 0000000000000001 [ 3.603013][ T72] R13: 0000000000000049 R14: 00007f5b99db4680 R15: 00007f5b99db5fa0 [ 3.603020][ T72] [ 3.624028][ T1] virtme-ng-init: basic initialization done [ 3.683954][ T77] ip (77) used greatest stack depth: 24680 bytes left [ 3.687360][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.687743][ T74] virtme-ng-init: triggering udev coldplug [ 5.784774][ T74] virtme-ng-init: waiting for udev to settle [ 5.784790][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.784792][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.784794][ T74] preempt_count: 1, expected: 0 [ 5.784795][ T74] RCU nest depth: 0, expected: 0 [ 5.784796][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.784799][ T74] #0: ffffffff9ed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.784813][ T74] #1: ffffffff9ed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.784817][ T74] #2: ffffffff9ec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.784821][ T74] #3: ffffffff9ec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.784825][ T74] irq event stamp: 2836 [ 5.784826][ T74] hardirqs last enabled at (2835): [] __down_trylock_console_sem+0x86/0xa0 [ 5.784828][ T74] hardirqs last disabled at (2836): [] console_emit_next_record+0x3d4/0x4c0 [ 5.784830][ T74] softirqs last enabled at (2324): [] fpu_clone+0xd9/0x410 [ 5.784834][ T74] softirqs last disabled at (2322): [] fpu_clone+0x82/0x410 [ 5.784836][ T74] Preemption disabled at: [ 5.784837][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.784843][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.784847][ T74] Tainted: [W]=WARN [ 5.784848][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.784850][ T74] Call Trace: [ 5.784851][ T74] [ 5.784853][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.784859][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.784861][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.784865][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.784870][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.784875][ T74] __kmalloc_noprof+0x443/0x760 [ 5.784877][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.784883][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.784886][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.784889][ T74] put_chars+0x1e1/0x2f0 [ 5.784892][ T74] ? __send_to_port+0x420/0x420 [ 5.784893][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.784898][ T74] ? validate_chain+0x38b/0xc20 [ 5.784903][ T74] hvc_console_print+0x292/0x780 [ 5.784910][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.784912][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.784914][ T74] ? lock_acquire+0x13c/0x160 [ 5.784918][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.784922][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.784924][ T74] ? console_flush_one_record+0x106/0x710 [ 5.784927][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.784929][ T74] ? lock_acquire+0x13c/0x160 [ 5.784933][ T74] console_flush_one_record+0x46f/0x710 [ 5.784937][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.784939][ T74] ? __lock_acquire+0x518/0xc20 [ 5.784944][ T74] console_unlock+0xee/0x1f0 [ 5.784947][ T74] ? console_flush_one_record+0x710/0x710 [ 5.784949][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.784951][ T74] ? lock_acquire+0x60/0x160 [ 5.784955][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.784957][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.784960][ T74] vprintk_emit+0x37c/0x3e0 [ 5.784964][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.784967][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.784973][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.784977][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.784979][ T74] ? simple_strntoull+0x10f/0x140 [ 5.784983][ T74] ? date_str+0x1e0/0x1e0 [ 5.784986][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.784991][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.784993][ T74] ? vprintk_default+0x20/0x20 [ 5.784998][ T74] ? vprintk_default+0x20/0x20 [ 5.785000][ T74] new_sync_write+0x33e/0x760 [ 5.785004][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.785008][ T74] ? new_sync_read+0x750/0x750 [ 5.785012][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.785017][ T74] ? __fget_files+0x1e3/0x460 [ 5.785021][ T74] vfs_write+0x6a2/0xbd0 [ 5.785026][ T74] ksys_write+0x116/0x250 [ 5.785029][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.785032][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.785036][ T74] do_syscall_64+0xff/0x530 [ 5.785038][ T74] ? exc_page_fault+0xee/0x100 [ 5.785041][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.785044][ T74] RIP: 0033:0x7fd00e83ced2 [ 5.785048][ T74] 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 [ 5.785049][ T74] RSP: 002b:00007fd00e783c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.785052][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd00e83ced2 [ 5.785054][ T74] RDX: 000000000000002e RSI: 00007fd0080012c0 RDI: 0000000000000003 [ 5.785054][ T74] RBP: 00007fd00e783c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.785055][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd00e8c70a0 [ 5.785056][ T74] R13: 00007fd00e7c53e0 R14: 00007fd0080012c0 R15: 00007fd00e783da8 [ 5.785063][ T74] [ 6.401499][ T74] virtme-ng-init: udev is done [ 6.404343][ T1] virtme-ng-init: initialization done