virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.995352][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.995377][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.995379][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.995380][ T1] preempt_count: 1, expected: 0 [ 0.995381][ T1] RCU nest depth: 0, expected: 0 [ 0.995382][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.995384][ T1] #0: ff11000002893938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.995396][ T1] #1: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.995402][ T1] #2: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.995405][ T1] #3: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.995409][ T1] #4: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.995413][ T1] irq event stamp: 306598 [ 0.995414][ T1] hardirqs last enabled at (306597): [] __down_trylock_console_sem+0x86/0xa0 [ 0.995416][ T1] hardirqs last disabled at (306598): [] console_emit_next_record+0x3d4/0x4c0 [ 0.995419][ T1] softirqs last enabled at (306516): [] handle_softirqs+0x67c/0x900 [ 0.995422][ T1] softirqs last disabled at (306303): [] __irq_exit_rcu+0x145/0x1c0 [ 0.995424][ T1] Preemption disabled at: [ 0.995424][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.995429][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.995432][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.995434][ T1] Call Trace: [ 0.995435][ T1] [ 0.995439][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.995444][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.995447][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.995451][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.995455][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.995460][ T1] __kmalloc_noprof+0x443/0x760 [ 0.995463][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.995468][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.995476][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.995479][ T1] put_chars+0x1e1/0x2f0 [ 0.995481][ T1] ? __send_to_port+0x420/0x420 [ 0.995485][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995488][ T1] ? validate_chain+0x38b/0xc20 [ 0.995492][ T1] hvc_console_print+0x292/0x780 [ 0.995495][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995496][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995500][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.995504][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995506][ T1] ? lock_acquire+0x13c/0x160 [ 0.995510][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.995514][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.995515][ T1] ? console_flush_one_record+0x106/0x710 [ 0.995518][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995521][ T1] ? lock_acquire+0x13c/0x160 [ 0.995525][ T1] console_flush_one_record+0x46f/0x710 [ 0.995529][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.995530][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995535][ T1] console_unlock+0xee/0x1f0 [ 0.995538][ T1] ? console_flush_one_record+0x710/0x710 [ 0.995540][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995542][ T1] ? lock_acquire+0x60/0x160 [ 0.995546][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.995547][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.995551][ T1] vprintk_emit+0x37c/0x3e0 [ 0.995554][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.995556][ T1] ? find_held_lock+0x2b/0x80 [ 0.995558][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.995561][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995564][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.995568][ T1] ? device_rename.cold+0xa/0xa [ 0.995570][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995574][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.995576][ T1] ? find_held_lock+0x2b/0x80 [ 0.995580][ T1] dev_printk_emit+0xb9/0xee [ 0.995582][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.995585][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.995589][ T1] ? proc_register+0x368/0x8b0 [ 0.995595][ T1] _dev_info+0xe2/0x116 [ 0.995598][ T1] ? _dev_notice+0x120/0x120 [ 0.995603][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.995607][ T1] ? rtc_proc_show+0x400/0x400 [ 0.995612][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.995616][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.995619][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.995623][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.995629][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.995633][ T1] cmos_do_probe+0x73b/0x98a [ 0.995635][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.995638][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.995639][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.995645][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.995647][ T1] ? mc146818_set_time+0x500/0x500 [ 0.995650][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.995652][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.995658][ T1] platform_probe+0xfe/0x1f0 [ 0.995661][ T1] call_driver_probe+0x61/0x1c0 [ 0.995663][ T1] really_probe+0x199/0x760 [ 0.995667][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995669][ T1] __driver_probe_device+0x24f/0x440 [ 0.995671][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995673][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995674][ T1] driver_probe_device+0x4a/0xf0 [ 0.995677][ T1] __driver_attach+0x1b8/0x540 [ 0.995679][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.995682][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.995684][ T1] ? bus_remove_file+0x50/0x50 [ 0.995686][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.995689][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995694][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995697][ T1] bus_add_driver+0x2c8/0x530 [ 0.995700][ T1] driver_register+0x1a3/0x390 [ 0.995703][ T1] __platform_driver_probe+0x13f/0x270 [ 0.995706][ T1] cmos_init+0x31/0x40 [ 0.995708][ T1] do_one_initcall+0x124/0x4f0 [ 0.995711][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.995713][ T1] ? parameq+0x110/0x110 [ 0.995718][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.995721][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995725][ T1] kernel_init_freeable+0x596/0x630 [ 0.995727][ T1] ? rest_init+0x280/0x280 [ 0.995731][ T1] kernel_init+0x21/0x150 [ 0.995733][ T1] ? rest_init+0x280/0x280 [ 0.995735][ T1] ret_from_fork+0x474/0x6b0 [ 0.995738][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.995741][ T1] ? __switch_to+0x5a3/0xe00 [ 0.995745][ T1] ? rest_init+0x280/0x280 [ 0.995747][ T1] ret_from_fork_asm+0x11/0x20 [ 0.995755][ T1] [ 1.027145][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:15:40 UTC (1787879740) [ 1.028136][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.031304][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.040762][ T1] NET: Registered PF_INET6 protocol family [ 1.044978][ T1] Segment Routing with IPv6 [ 1.045483][ T1] In-situ OAM (IOAM) with IPv6 [ 1.045825][ T1] NET: Registered PF_PACKET protocol family [ 1.046141][ T1] 9pnet: Installing 9P2000 support [ 1.046505][ T1] Key type dns_resolver registered [ 1.047179][ T1] NET: Registered PF_VSOCK protocol family [ 1.051372][ T1] IPI shorthand broadcast: enabled [ 1.153207][ T1] sched_clock: Marking stable (1121002710, 32071974)->(1247824979, -94750295) [ 1.155530][ T1] registered taskstats version 1 [ 1.157478][ T1] Loading compiled-in X.509 certificates [ 1.256534][ T1] Demotion targets for Node 0: null [ 1.256957][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11723) [ 1.257324][ T1] page_owner is disabled [ 1.258460][ T1] PM: Magic number: 6:938:256 [ 1.258973][ T1] netconsole: network logging started [ 1.260427][ T1] ALSA device list: [ 1.261147][ T1] No soundcards found. [ 1.262223][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.264682][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.265521][ T1] devtmpfs: mounted [ 1.265840][ T1] VFS: Pivoted into new rootfs [ 1.293035][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.293630][ T1] Write protecting the kernel read-only data: 55296k [ 1.294243][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.294719][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.295041][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.295369][ T1] with arguments: [ 1.295558][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.295828][ T1] with environment: [ 1.296001][ T1] HOME=/ [ 1.296180][ T1] TERM=dumb [ 1.296354][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.296624][ T1] nr_open=2147483584 [ 1.296805][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.297219][ T1] virtme_rw_overlay0=/etc [ 1.297427][ T1] virtme_rw_overlay1=/lib [ 1.297697][ T1] virtme_rw_overlay2=/home [ 1.297901][ T1] virtme_rw_overlay3=/opt [ 1.300755][ T1] virtme_rw_overlay4=/srv [ 1.301020][ T1] virtme_rw_overlay5=/usr [ 1.301256][ T1] virtme_rw_overlay6=/var [ 1.301760][ T1] virtme_rw_overlay7=/tmp [ 1.303690][ T1] virtme_console=ttyS0 [ 1.303891][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.319031][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.320335][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.328721][ T1] overlayfs: failed to set xattr on upper [ 1.329013][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329373][ T1] overlayfs: ...falling back to uuid=null. [ 1.331730][ T1] overlayfs: failed to set xattr on upper [ 1.331968][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332505][ T1] overlayfs: ...falling back to uuid=null. [ 1.334489][ T1] overlayfs: failed to set xattr on upper [ 1.334730][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335009][ T1] overlayfs: ...falling back to uuid=null. [ 1.336959][ T1] overlayfs: failed to set xattr on upper [ 1.337282][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337591][ T1] overlayfs: ...falling back to uuid=null. [ 1.339561][ T1] overlayfs: failed to set xattr on upper [ 1.339795][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340128][ T1] overlayfs: ...falling back to uuid=null. [ 1.341856][ T1] overlayfs: failed to set xattr on upper [ 1.342580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342953][ T1] overlayfs: ...falling back to uuid=null. [ 1.344905][ T1] overlayfs: failed to set xattr on upper [ 1.345146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345443][ T1] overlayfs: ...falling back to uuid=null. [ 1.348008][ T1] overlayfs: failed to set xattr on upper [ 1.348247][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348556][ T1] overlayfs: ...falling back to uuid=null. [ 1.359811][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406768][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.916787][ T70] systemd-tmpfile (70) used greatest stack depth: 25248 bytes left [ 3.916811][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.916814][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.916816][ T70] preempt_count: 2, expected: 0 [ 3.916817][ T70] RCU nest depth: 0, expected: 0 [ 3.916819][ T70] locks held by systemd-tmpfile/70: 5, last CPU#1: [ 3.916822][ T70] #0: ffffffffa7c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.916837][ T70] #1: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.916844][ T70] #2: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.916851][ T70] #3: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.916857][ T70] #4: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.916863][ T70] irq event stamp: 2439944 [ 3.916864][ T70] hardirqs last enabled at (2439943): [] __down_trylock_console_sem+0x86/0xa0 [ 3.916868][ T70] hardirqs last disabled at (2439944): [] console_emit_next_record+0x3d4/0x4c0 [ 3.916871][ T70] softirqs last enabled at (2439632): [] handle_softirqs+0x67c/0x900 [ 3.916874][ T70] softirqs last disabled at (2438209): [] __irq_exit_rcu+0x145/0x1c0 [ 3.916877][ T70] Preemption disabled at: [ 3.916878][ T70] [<0000000000000000>] 0x0 [ 3.916887][ T70] CPU: 1 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.916892][ T70] Tainted: [W]=WARN [ 3.916893][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.916895][ T70] Call Trace: [ 3.916898][ T70] [ 3.916900][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.916908][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.916915][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.916921][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.916928][ T70] __kmalloc_noprof+0x443/0x760 [ 3.916932][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.916940][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.916944][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.916949][ T70] put_chars+0x1e1/0x2f0 [ 3.916954][ T70] ? __send_to_port+0x420/0x420 [ 3.916957][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.916964][ T70] ? validate_chain+0x38b/0xc20 [ 3.916973][ T70] hvc_console_print+0x292/0x780 [ 3.916984][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.916988][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.916992][ T70] ? lock_acquire+0x13c/0x160 [ 3.916999][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.917006][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.917009][ T70] ? console_flush_one_record+0x106/0x710 [ 3.917014][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.917018][ T70] ? lock_acquire+0x13c/0x160 [ 3.917025][ T70] console_flush_one_record+0x46f/0x710 [ 3.917033][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.917035][ T70] ? __lock_acquire+0x518/0xc20 [ 3.917045][ T70] console_unlock+0xee/0x1f0 [ 3.917050][ T70] ? console_flush_one_record+0x710/0x710 [ 3.917052][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.917056][ T70] ? lock_acquire+0x60/0x160 [ 3.917063][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.917066][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.917075][ T70] vprintk_emit+0x37c/0x3e0 [ 3.917082][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.917088][ T70] ? __lock_acquire+0x518/0xc20 [ 3.917095][ T70] _printk+0xc7/0x100 [ 3.917100][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.917105][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.917109][ T70] ? __rwlock_init+0x150/0x150 [ 3.917116][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.917121][ T70] do_exit.cold+0x82/0x9c [ 3.917127][ T70] ? exit_notify+0x890/0x890 [ 3.917130][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.917135][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.917142][ T70] do_group_exit+0xb8/0x370 [ 3.917147][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.917150][ T70] x64_sys_call+0x1567/0x1570 [ 3.917154][ T70] do_syscall_64+0xff/0x530 [ 3.917158][ T70] ? exc_page_fault+0xee/0x100 [ 3.917163][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.917166][ T70] RIP: 0033:0x7fdf02c261b8 [ 3.917170][ T70] Code: Unable to access opcode bytes at 0x7fdf02c2618e. [ 3.917171][ T70] RSP: 002b:00007fffb83c0c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.917174][ T70] RAX: ffffffffffffffda RBX: 00007fdf02d56f88 RCX: 00007fdf02c261b8 [ 3.917176][ T70] RDX: 00007fdf024844c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.917178][ T70] RBP: 00007fffb83c0ce0 R08: 0000000000000000 R09: 0000000000001000 [ 3.917179][ T70] R10: 00007fffb83c0aa0 R11: 0000000000000246 R12: 0000000000000001 [ 3.917181][ T70] R13: 0000000000000049 R14: 00007fdf02d55680 R15: 00007fdf02d56fa0 [ 3.917195][ T70] [ 3.926326][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.926326][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.926326][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.926326][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.942134][ T1] virtme-ng-init: basic initialization done [ 3.984022][ T78] ip (78) used greatest stack depth: 24400 bytes left [ 4.010470][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.010877][ T74] virtme-ng-init: triggering udev coldplug [ 6.909351][ T74] virtme-ng-init: waiting for udev to settle [ 6.909367][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.909370][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.909372][ T74] preempt_count: 1, expected: 0 [ 6.909373][ T74] RCU nest depth: 0, expected: 0 [ 6.909373][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.909376][ T74] #0: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.909389][ T74] #1: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.909394][ T74] #2: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.909399][ T74] #3: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.909403][ T74] irq event stamp: 3178 [ 6.909404][ T74] hardirqs last enabled at (3177): [] __down_trylock_console_sem+0x86/0xa0 [ 6.909406][ T74] hardirqs last disabled at (3178): [] console_emit_next_record+0x3d4/0x4c0 [ 6.909408][ T74] softirqs last enabled at (2796): [] handle_softirqs+0x67c/0x900 [ 6.909411][ T74] softirqs last disabled at (2705): [] __irq_exit_rcu+0x145/0x1c0 [ 6.909414][ T74] Preemption disabled at: [ 6.909414][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.909421][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.909424][ T74] Tainted: [W]=WARN [ 6.909425][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.909427][ T74] Call Trace: [ 6.909429][ T74] [ 6.909430][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.909437][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.909439][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.909444][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.909448][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.909453][ T74] __kmalloc_noprof+0x443/0x760 [ 6.909456][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.909462][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.909465][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.909468][ T74] put_chars+0x1e1/0x2f0 [ 6.909479][ T74] ? __send_to_port+0x420/0x420 [ 6.909480][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.909486][ T74] ? validate_chain+0x38b/0xc20 [ 6.909491][ T74] hvc_console_print+0x292/0x780 [ 6.909498][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.909500][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.909503][ T74] ? lock_acquire+0x13c/0x160 [ 6.909507][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.909512][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.909514][ T74] ? console_flush_one_record+0x106/0x710 [ 6.909517][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.909520][ T74] ? lock_acquire+0x13c/0x160 [ 6.909524][ T74] console_flush_one_record+0x46f/0x710 [ 6.909529][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.909531][ T74] ? __lock_acquire+0x518/0xc20 [ 6.909537][ T74] console_unlock+0xee/0x1f0 [ 6.909540][ T74] ? console_flush_one_record+0x710/0x710 [ 6.909542][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.909545][ T74] ? lock_acquire+0x60/0x160 [ 6.909549][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.909551][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.909554][ T74] vprintk_emit+0x37c/0x3e0 [ 6.909558][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.909562][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.909568][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.909573][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.909575][ T74] ? simple_strntoull+0x10f/0x140 [ 6.909579][ T74] ? date_str+0x1e0/0x1e0 [ 6.909583][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.909588][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.909591][ T74] ? vprintk_default+0x20/0x20 [ 6.909596][ T74] ? vprintk_default+0x20/0x20 [ 6.909598][ T74] new_sync_write+0x33e/0x760 [ 6.909602][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.909606][ T74] ? new_sync_read+0x750/0x750 [ 6.909611][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.909616][ T74] ? __fget_files+0x1e3/0x460 [ 6.909621][ T74] vfs_write+0x6a2/0xbd0 [ 6.909626][ T74] ksys_write+0x116/0x250 [ 6.909629][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.909633][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.909637][ T74] do_syscall_64+0xff/0x530 [ 6.909639][ T74] ? exc_page_fault+0xee/0x100 [ 6.909643][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.909645][ T74] RIP: 0033:0x7f13d78aaed2 [ 6.909649][ 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 [ 6.909651][ T74] RSP: 002b:00007f13d77f1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.909655][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f13d78aaed2 [ 6.909656][ T74] RDX: 000000000000002e RSI: 00007f13d00012c0 RDI: 0000000000000003 [ 6.909657][ T74] RBP: 00007f13d77f1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.909658][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f13d79350a0 [ 6.909659][ T74] R13: 00007f13d78333e0 R14: 00007f13d00012c0 R15: 00007f13d77f1da8 [ 6.909667][ T74] [ 7.082751][ T95] nfsrahead (95) used greatest stack depth: 23904 bytes left [ 7.535284][ T74] virtme-ng-init: udev is done [ 7.538583][ T1] virtme-ng-init: initialization done