virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.001171][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.001194][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.001196][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.001197][ T1] preempt_count: 1, expected: 0 [ 1.001198][ T1] RCU nest depth: 0, expected: 0 [ 1.001199][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.001201][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.001212][ T1] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.001219][ T1] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.001222][ T1] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.001226][ T1] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.001230][ T1] irq event stamp: 306430 [ 1.001230][ T1] hardirqs last enabled at (306429): [] __down_trylock_console_sem+0x86/0xa0 [ 1.001233][ T1] hardirqs last disabled at (306430): [] console_emit_next_record+0x3d4/0x4c0 [ 1.001235][ T1] softirqs last enabled at (305780): [] handle_softirqs+0x67c/0x900 [ 1.001238][ T1] softirqs last disabled at (305771): [] __irq_exit_rcu+0x145/0x1c0 [ 1.001240][ T1] Preemption disabled at: [ 1.001241][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.001246][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.001248][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.001250][ T1] Call Trace: [ 1.001251][ T1] [ 1.001254][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.001260][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.001262][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.001267][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.001271][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.001276][ T1] __kmalloc_noprof+0x443/0x760 [ 1.001278][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.001284][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.001287][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.001290][ T1] put_chars+0x1e1/0x2f0 [ 1.001292][ T1] ? __send_to_port+0x420/0x420 [ 1.001296][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.001299][ T1] ? validate_chain+0x38b/0xc20 [ 1.001303][ T1] hvc_console_print+0x292/0x780 [ 1.001306][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001307][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001312][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.001315][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001318][ T1] ? lock_acquire+0x13c/0x160 [ 1.001322][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.001326][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.001327][ T1] ? console_flush_one_record+0x106/0x710 [ 1.001331][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001333][ T1] ? lock_acquire+0x13c/0x160 [ 1.001337][ T1] console_flush_one_record+0x46f/0x710 [ 1.001341][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.001343][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001348][ T1] console_unlock+0xee/0x1f0 [ 1.001351][ T1] ? console_flush_one_record+0x710/0x710 [ 1.001353][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001355][ T1] ? lock_acquire+0x60/0x160 [ 1.001359][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.001360][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.001364][ T1] vprintk_emit+0x37c/0x3e0 [ 1.001367][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.001370][ T1] ? find_held_lock+0x2b/0x80 [ 1.001372][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.001374][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.001378][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.001382][ T1] ? device_rename.cold+0xa/0xa [ 1.001384][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001388][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.001390][ T1] ? find_held_lock+0x2b/0x80 [ 1.001394][ T1] dev_printk_emit+0xb9/0xee [ 1.001397][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.001400][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.001404][ T1] ? proc_register+0x368/0x8b0 [ 1.001411][ T1] _dev_info+0xe2/0x116 [ 1.001413][ T1] ? _dev_notice+0x120/0x120 [ 1.001418][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.001423][ T1] ? rtc_proc_show+0x400/0x400 [ 1.001427][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.001432][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.001437][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.001444][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.001448][ T1] cmos_do_probe+0x73b/0x98a [ 1.001450][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.001453][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.001455][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.001463][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.001464][ T1] ? mc146818_set_time+0x500/0x500 [ 1.001468][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.001470][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.001476][ T1] platform_probe+0xfe/0x1f0 [ 1.001479][ T1] call_driver_probe+0x61/0x1c0 [ 1.001482][ T1] really_probe+0x199/0x760 [ 1.001485][ T1] ? __device_attach_driver+0x280/0x280 [ 1.001487][ T1] __driver_probe_device+0x24f/0x440 [ 1.001490][ T1] ? __device_attach_driver+0x280/0x280 [ 1.001492][ T1] ? __device_attach_driver+0x280/0x280 [ 1.001493][ T1] driver_probe_device+0x4a/0xf0 [ 1.001496][ T1] __driver_attach+0x1b8/0x540 [ 1.001498][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.001500][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.001503][ T1] ? bus_remove_file+0x50/0x50 [ 1.001504][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.001507][ T1] ? rtc_dev_init+0x40/0x40 [ 1.001513][ T1] ? rtc_dev_init+0x40/0x40 [ 1.001516][ T1] bus_add_driver+0x2c8/0x530 [ 1.001519][ T1] driver_register+0x1a3/0x390 [ 1.001522][ T1] __platform_driver_probe+0x13f/0x270 [ 1.001525][ T1] cmos_init+0x31/0x40 [ 1.001527][ T1] do_one_initcall+0x124/0x4f0 [ 1.001530][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.001532][ T1] ? parameq+0x110/0x110 [ 1.001537][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.001540][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001544][ T1] kernel_init_freeable+0x596/0x630 [ 1.001546][ T1] ? rest_init+0x280/0x280 [ 1.001550][ T1] kernel_init+0x21/0x150 [ 1.001552][ T1] ? rest_init+0x280/0x280 [ 1.001554][ T1] ret_from_fork+0x474/0x6b0 [ 1.001558][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.001561][ T1] ? __switch_to+0x5a3/0xe00 [ 1.001564][ T1] ? rest_init+0x280/0x280 [ 1.001567][ T1] ret_from_fork_asm+0x11/0x20 [ 1.001575][ T1] [ 1.033311][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:34:44 UTC (1787888084) [ 1.034313][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.037269][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.046621][ T1] NET: Registered PF_INET6 protocol family [ 1.051236][ T1] Segment Routing with IPv6 [ 1.051634][ T1] In-situ OAM (IOAM) with IPv6 [ 1.052102][ T1] NET: Registered PF_PACKET protocol family [ 1.052358][ T1] 9pnet: Installing 9P2000 support [ 1.052723][ T1] Key type dns_resolver registered [ 1.053378][ T1] NET: Registered PF_VSOCK protocol family [ 1.057621][ T1] IPI shorthand broadcast: enabled [ 1.158690][ T1] sched_clock: Marking stable (1125001861, 33030526)->(1233724329, -75691942) [ 1.161177][ T1] registered taskstats version 1 [ 1.163949][ T1] Loading compiled-in X.509 certificates [ 1.263583][ T1] Demotion targets for Node 0: null [ 1.263856][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.264155][ T1] page_owner is disabled [ 1.265094][ T1] PM: Magic number: 6:462:564 [ 1.265487][ T1] netconsole: network logging started [ 1.266815][ T1] ALSA device list: [ 1.267520][ T1] No soundcards found. [ 1.268535][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.271087][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.271928][ T1] devtmpfs: mounted [ 1.272232][ T1] VFS: Pivoted into new rootfs [ 1.299537][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.299759][ T1] Write protecting the kernel read-only data: 55296k [ 1.300239][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.300633][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.300979][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.301270][ T1] with arguments: [ 1.301400][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.301627][ T1] with environment: [ 1.301753][ T1] HOME=/ [ 1.301880][ T1] TERM=dumb [ 1.302027][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.302270][ T1] nr_open=2147483584 [ 1.302383][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.302662][ T1] virtme_rw_overlay0=/etc [ 1.302820][ T1] virtme_rw_overlay1=/lib [ 1.302969][ T1] virtme_rw_overlay2=/home [ 1.305697][ T1] virtme_rw_overlay3=/opt [ 1.305864][ T1] virtme_rw_overlay4=/srv [ 1.306014][ T1] virtme_rw_overlay5=/usr [ 1.306459][ T1] virtme_rw_overlay6=/var [ 1.306622][ T1] virtme_rw_overlay7=/tmp [ 1.306774][ T1] virtme_console=ttyS0 [ 1.306923][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.323435][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.324620][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.335867][ T1] overlayfs: failed to set xattr on upper [ 1.336146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336456][ T1] overlayfs: ...falling back to uuid=null. [ 1.338686][ T1] overlayfs: failed to set xattr on upper [ 1.338890][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339222][ T1] overlayfs: ...falling back to uuid=null. [ 1.341069][ T1] overlayfs: failed to set xattr on upper [ 1.341270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341510][ T1] overlayfs: ...falling back to uuid=null. [ 1.343578][ T1] overlayfs: failed to set xattr on upper [ 1.343790][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344026][ T1] overlayfs: ...falling back to uuid=null. [ 1.345830][ T1] overlayfs: failed to set xattr on upper [ 1.346045][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346288][ T1] overlayfs: ...falling back to uuid=null. [ 1.347891][ T1] overlayfs: failed to set xattr on upper [ 1.348494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348743][ T1] overlayfs: ...falling back to uuid=null. [ 1.350572][ T1] overlayfs: failed to set xattr on upper [ 1.350789][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351026][ T1] overlayfs: ...falling back to uuid=null. [ 1.352847][ T1] overlayfs: failed to set xattr on upper [ 1.353603][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353848][ T1] overlayfs: ...falling back to uuid=null. [ 1.364454][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.405504][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.594945][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.594962][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.594964][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.594966][ T72] preempt_count: 2, expected: 0 [ 3.594966][ T72] RCU nest depth: 0, expected: 0 [ 3.594968][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.594970][ T72] #0: ffffffff9da027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.594983][ T72] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.594988][ T72] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.594992][ T72] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.594995][ T72] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.594999][ T72] irq event stamp: 2392530 [ 3.595000][ T72] hardirqs last enabled at (2392529): [] __down_trylock_console_sem+0x86/0xa0 [ 3.595002][ T72] hardirqs last disabled at (2392530): [] console_emit_next_record+0x3d4/0x4c0 [ 3.595004][ T72] softirqs last enabled at (2387738): [] handle_softirqs+0x67c/0x900 [ 3.595006][ T72] softirqs last disabled at (2386507): [] __irq_exit_rcu+0x145/0x1c0 [ 3.595009][ T72] Preemption disabled at: [ 3.595009][ T72] [<0000000000000000>] 0x0 [ 3.595016][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.595020][ T72] Tainted: [W]=WARN [ 3.595021][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.595022][ T72] Call Trace: [ 3.595024][ T72] [ 3.595025][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.595036][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.595040][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.595045][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.595050][ T72] __kmalloc_noprof+0x443/0x760 [ 3.595052][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.595058][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.595061][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.595064][ T72] put_chars+0x1e1/0x2f0 [ 3.595066][ T72] ? __send_to_port+0x420/0x420 [ 3.595068][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.595073][ T72] ? validate_chain+0x38b/0xc20 [ 3.595078][ T72] hvc_console_print+0x292/0x780 [ 3.595084][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.595086][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.595088][ T72] ? lock_acquire+0x13c/0x160 [ 3.595093][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.595097][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.595098][ T72] ? console_flush_one_record+0x106/0x710 [ 3.595101][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.595104][ T72] ? lock_acquire+0x13c/0x160 [ 3.595108][ T72] console_flush_one_record+0x46f/0x710 [ 3.595112][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.595114][ T72] ? __lock_acquire+0x518/0xc20 [ 3.595119][ T72] console_unlock+0xee/0x1f0 [ 3.595122][ T72] ? console_flush_one_record+0x710/0x710 [ 3.595124][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.595126][ T72] ? lock_acquire+0x60/0x160 [ 3.595130][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.595131][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.595135][ T72] vprintk_emit+0x37c/0x3e0 [ 3.595139][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.595142][ T72] ? __lock_acquire+0x518/0xc20 [ 3.595146][ T72] _printk+0xc7/0x100 [ 3.595149][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.595152][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.595155][ T72] ? __rwlock_init+0x150/0x150 [ 3.595160][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.595161][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.595161][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.595161][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.595161][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.595165][ T72] do_exit.cold+0x82/0x9c [ 3.595170][ T72] ? exit_notify+0x890/0x890 [ 3.595172][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.595177][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.595182][ T72] do_group_exit+0xb8/0x370 [ 3.595185][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.595187][ T72] x64_sys_call+0x1567/0x1570 [ 3.595190][ T72] do_syscall_64+0xff/0x530 [ 3.595193][ T72] ? exc_page_fault+0xee/0x100 [ 3.595196][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.595198][ T72] RIP: 0033:0x7fd589e5b1b8 [ 3.595200][ T72] Code: Unable to access opcode bytes at 0x7fd589e5b18e. [ 3.595202][ T72] RSP: 002b:00007ffc227af1f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.595204][ T72] RAX: ffffffffffffffda RBX: 00007fd589f8bf88 RCX: 00007fd589e5b1b8 [ 3.595205][ T72] RDX: 00007fd5896b94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.595206][ T72] RBP: 00007ffc227af250 R08: 0000000000000000 R09: 0000000000001000 [ 3.595207][ T72] R10: 00007ffc227af010 R11: 0000000000000246 R12: 0000000000000001 [ 3.595208][ T72] R13: 0000000000000049 R14: 00007fd589f8a680 R15: 00007fd589f8bfa0 [ 3.595215][ T72] [ 3.612463][ T1] virtme-ng-init: basic initialization done [ 3.665411][ T79] ip (79) used greatest stack depth: 24680 bytes left [ 3.677639][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.678007][ T75] virtme-ng-init: triggering udev coldplug [ 7.046832][ T75] virtme-ng-init: waiting for udev to settle [ 7.046850][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.046853][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.046856][ T75] preempt_count: 1, expected: 0 [ 7.046857][ T75] RCU nest depth: 0, expected: 0 [ 7.046859][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.046862][ T75] #0: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.046879][ T75] #1: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.046886][ T75] #2: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.046892][ T75] #3: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.046899][ T75] irq event stamp: 2908 [ 7.046901][ T75] hardirqs last enabled at (2907): [] __down_trylock_console_sem+0x86/0xa0 [ 7.046904][ T75] hardirqs last disabled at (2908): [] console_emit_next_record+0x3d4/0x4c0 [ 7.046908][ T75] softirqs last enabled at (2322): [] fpu_clone+0xd9/0x410 [ 7.046913][ T75] softirqs last disabled at (2320): [] fpu_clone+0x82/0x410 [ 7.046916][ T75] Preemption disabled at: [ 7.046917][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.046924][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.046929][ T75] Tainted: [W]=WARN [ 7.046930][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.046933][ T75] Call Trace: [ 7.046935][ T75] [ 7.046937][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.046944][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.046948][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.046954][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.046960][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.046968][ T75] __kmalloc_noprof+0x443/0x760 [ 7.046972][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.046981][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.046985][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.046990][ T75] put_chars+0x1e1/0x2f0 [ 7.046995][ T75] ? __send_to_port+0x420/0x420 [ 7.046997][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.047004][ T75] ? validate_chain+0x38b/0xc20 [ 7.047013][ T75] hvc_console_print+0x292/0x780 [ 7.047024][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.047028][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.047035][ T75] ? lock_acquire+0x13c/0x160 [ 7.047042][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.047048][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.047051][ T75] ? console_flush_one_record+0x106/0x710 [ 7.047057][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.047060][ T75] ? lock_acquire+0x13c/0x160 [ 7.047068][ T75] console_flush_one_record+0x46f/0x710 [ 7.047075][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.047078][ T75] ? __lock_acquire+0x518/0xc20 [ 7.047088][ T75] console_unlock+0xee/0x1f0 [ 7.047093][ T75] ? console_flush_one_record+0x710/0x710 [ 7.047095][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.047099][ T75] ? lock_acquire+0x60/0x160 [ 7.047106][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.047108][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.047114][ T75] vprintk_emit+0x37c/0x3e0 [ 7.047121][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.047127][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.047136][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.047142][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.047144][ T75] ? simple_strntoull+0x10f/0x140 [ 7.047150][ T75] ? date_str+0x1e0/0x1e0 [ 7.047156][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.047164][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.047169][ T75] ? vprintk_default+0x20/0x20 [ 7.047178][ T75] ? vprintk_default+0x20/0x20 [ 7.047182][ T75] new_sync_write+0x33e/0x760 [ 7.047187][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 7.047193][ T75] ? new_sync_read+0x750/0x750 [ 7.047200][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.047210][ T75] ? __fget_files+0x1e3/0x460 [ 7.047216][ T75] vfs_write+0x6a2/0xbd0 [ 7.047224][ T75] ksys_write+0x116/0x250 [ 7.047230][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.047235][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.047241][ T75] do_syscall_64+0xff/0x530 [ 7.047245][ T75] ? exc_page_fault+0xee/0x100 [ 7.047250][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.047253][ T75] RIP: 0033:0x7f1c72379ed2 [ 7.047259][ 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 [ 7.047261][ T75] RSP: 002b:00007f1c722c0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.047265][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1c72379ed2 [ 7.047267][ T75] RDX: 000000000000002e RSI: 00007f1c6c0012c0 RDI: 0000000000000003 [ 7.047269][ T75] RBP: 00007f1c722c0c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.047270][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1c724040a0 [ 7.047272][ T75] R13: 00007f1c723023e0 R14: 00007f1c6c0012c0 R15: 00007f1c722c0da8 [ 7.047286][ T75] [ 8.038738][ T75] virtme-ng-init: udev is done [ 8.044658][ T1] virtme-ng-init: initialization done