virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.043128][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.043160][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.043162][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.043164][ T1] preempt_count: 1, expected: 0 [ 1.043165][ T1] RCU nest depth: 0, expected: 0 [ 1.043166][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.043168][ T1] #0: ff11000002933938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.043180][ T1] #1: ffffffffa3169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.043186][ T1] #2: ffffffffa3169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.043190][ T1] #3: ffffffffa3089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.043193][ T1] #4: ffffffffa3089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.043196][ T1] irq event stamp: 307650 [ 1.043197][ T1] hardirqs last enabled at (307649): [] __down_trylock_console_sem+0x86/0xa0 [ 1.043201][ T1] hardirqs last disabled at (307650): [] console_emit_next_record+0x3d4/0x4c0 [ 1.043202][ T1] softirqs last enabled at (307618): [] handle_softirqs+0x67c/0x900 [ 1.043206][ T1] softirqs last disabled at (307395): [] __irq_exit_rcu+0x145/0x1c0 [ 1.043209][ T1] Preemption disabled at: [ 1.043209][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.043214][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.043217][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.043219][ T1] Call Trace: [ 1.043220][ T1] [ 1.043224][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.043229][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.043231][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.043235][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.043238][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.043244][ T1] __kmalloc_noprof+0x443/0x760 [ 1.043247][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.043253][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.043255][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.043259][ T1] put_chars+0x1e1/0x2f0 [ 1.043262][ T1] ? __send_to_port+0x420/0x420 [ 1.043265][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.043269][ T1] ? validate_chain+0x38b/0xc20 [ 1.043273][ T1] hvc_console_print+0x292/0x780 [ 1.043276][ T1] ? __lock_acquire+0x518/0xc20 [ 1.043278][ T1] ? __lock_acquire+0x518/0xc20 [ 1.043283][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.043286][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.043289][ T1] ? lock_acquire+0x13c/0x160 [ 1.043293][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.043296][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.043298][ T1] ? console_flush_one_record+0x106/0x710 [ 1.043300][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.043302][ T1] ? lock_acquire+0x13c/0x160 [ 1.043307][ T1] console_flush_one_record+0x46f/0x710 [ 1.043310][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.043312][ T1] ? __lock_acquire+0x518/0xc20 [ 1.043317][ T1] console_unlock+0xee/0x1f0 [ 1.043319][ T1] ? console_flush_one_record+0x710/0x710 [ 1.043321][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.043323][ T1] ? lock_acquire+0x60/0x160 [ 1.043327][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.043329][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.043333][ T1] vprintk_emit+0x37c/0x3e0 [ 1.043336][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.043338][ T1] ? find_held_lock+0x2b/0x80 [ 1.043340][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.043345][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.043348][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.043353][ T1] ? device_rename.cold+0xa/0xa [ 1.043355][ T1] ? __lock_acquire+0x518/0xc20 [ 1.043360][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.043362][ T1] ? find_held_lock+0x2b/0x80 [ 1.043366][ T1] dev_printk_emit+0xb9/0xee [ 1.043368][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.043371][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.043375][ T1] ? proc_register+0x368/0x8b0 [ 1.043382][ T1] _dev_info+0xe2/0x116 [ 1.043385][ T1] ? _dev_notice+0x120/0x120 [ 1.043389][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.043393][ T1] ? rtc_proc_show+0x400/0x400 [ 1.043397][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.043402][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.043405][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.043409][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.043415][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.043419][ T1] cmos_do_probe+0x73b/0x98a [ 1.043422][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.043425][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.043426][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.043432][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.043434][ T1] ? mc146818_set_time+0x500/0x500 [ 1.043438][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.043440][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.043445][ T1] platform_probe+0xfe/0x1f0 [ 1.043448][ T1] call_driver_probe+0x61/0x1c0 [ 1.043451][ T1] really_probe+0x199/0x760 [ 1.043454][ T1] ? __device_attach_driver+0x280/0x280 [ 1.043457][ T1] __driver_probe_device+0x24f/0x440 [ 1.043460][ T1] ? __device_attach_driver+0x280/0x280 [ 1.043462][ T1] ? __device_attach_driver+0x280/0x280 [ 1.043464][ T1] driver_probe_device+0x4a/0xf0 [ 1.043467][ T1] __driver_attach+0x1b8/0x540 [ 1.043469][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.043472][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.043475][ T1] ? bus_remove_file+0x50/0x50 [ 1.043477][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.043480][ T1] ? rtc_dev_init+0x40/0x40 [ 1.043485][ T1] ? rtc_dev_init+0x40/0x40 [ 1.043487][ T1] bus_add_driver+0x2c8/0x530 [ 1.043491][ T1] driver_register+0x1a3/0x390 [ 1.043494][ T1] __platform_driver_probe+0x13f/0x270 [ 1.043497][ T1] cmos_init+0x31/0x40 [ 1.043499][ T1] do_one_initcall+0x124/0x4f0 [ 1.043502][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.043504][ T1] ? parameq+0x110/0x110 [ 1.043510][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.043513][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.043516][ T1] kernel_init_freeable+0x596/0x630 [ 1.043520][ T1] ? rest_init+0x280/0x280 [ 1.043523][ T1] kernel_init+0x21/0x150 [ 1.043525][ T1] ? rest_init+0x280/0x280 [ 1.043527][ T1] ret_from_fork+0x474/0x6b0 [ 1.043531][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.043535][ T1] ? __switch_to+0x5a3/0xe00 [ 1.043538][ T1] ? rest_init+0x280/0x280 [ 1.043541][ T1] ret_from_fork_asm+0x11/0x20 [ 1.043549][ T1] [ 1.076024][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:33:54 UTC (1787924034) [ 1.077182][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.080469][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.089262][ T1] NET: Registered PF_INET6 protocol family [ 1.093378][ T1] Segment Routing with IPv6 [ 1.093837][ T1] In-situ OAM (IOAM) with IPv6 [ 1.094211][ T1] NET: Registered PF_PACKET protocol family [ 1.094461][ T1] 9pnet: Installing 9P2000 support [ 1.094818][ T1] Key type dns_resolver registered [ 1.095594][ T1] NET: Registered PF_VSOCK protocol family [ 1.100266][ T1] IPI shorthand broadcast: enabled [ 1.203326][ T1] sched_clock: Marking stable (1169001679, 33904326)->(1281651555, -78745550) [ 1.206639][ T1] registered taskstats version 1 [ 1.208395][ T1] Loading compiled-in X.509 certificates [ 1.307096][ T1] Demotion targets for Node 0: null [ 1.307449][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.307739][ T1] page_owner is disabled [ 1.308388][ T1] PM: Magic number: 6:525:585 [ 1.308823][ T1] netconsole: network logging started [ 1.310187][ T1] ALSA device list: [ 1.310895][ T1] No soundcards found. [ 1.312182][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.314668][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.315753][ T1] devtmpfs: mounted [ 1.316084][ T1] VFS: Pivoted into new rootfs [ 1.344387][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.344856][ T1] Write protecting the kernel read-only data: 55296k [ 1.345894][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.346678][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.347725][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348280][ T1] with arguments: [ 1.348524][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.348944][ T1] with environment: [ 1.349183][ T1] HOME=/ [ 1.349441][ T1] TERM=dumb [ 1.349679][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.350105][ T1] nr_open=2147483584 [ 1.350355][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.350850][ T1] virtme_rw_overlay0=/etc [ 1.351165][ T1] virtme_rw_overlay1=/lib [ 1.351467][ T1] virtme_rw_overlay2=/home [ 1.351744][ T1] virtme_rw_overlay3=/opt [ 1.352068][ T1] virtme_rw_overlay4=/srv [ 1.352385][ T1] virtme_rw_overlay5=/usr [ 1.352673][ T1] virtme_rw_overlay6=/var [ 1.353297][ T1] virtme_rw_overlay7=/tmp [ 1.353604][ T1] virtme_console=ttyS0 [ 1.353891][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.377490][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.379682][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.394379][ T1] overlayfs: failed to set xattr on upper [ 1.394837][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395439][ T1] overlayfs: ...falling back to uuid=null. [ 1.398040][ T1] overlayfs: failed to set xattr on upper [ 1.398272][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398551][ T1] overlayfs: ...falling back to uuid=null. [ 1.400584][ T1] overlayfs: failed to set xattr on upper [ 1.400830][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401156][ T1] overlayfs: ...falling back to uuid=null. [ 1.403078][ T1] overlayfs: failed to set xattr on upper [ 1.403307][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403600][ T1] overlayfs: ...falling back to uuid=null. [ 1.405947][ T1] overlayfs: failed to set xattr on upper [ 1.406177][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406476][ T1] overlayfs: ...falling back to uuid=null. [ 1.408588][ T1] overlayfs: failed to set xattr on upper [ 1.409018][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409351][ T1] overlayfs: ...falling back to uuid=null. [ 1.410506][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.411627][ T1] overlayfs: failed to set xattr on upper [ 1.411871][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412508][ T1] overlayfs: ...falling back to uuid=null. [ 1.414437][ T1] overlayfs: failed to set xattr on upper [ 1.414668][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415520][ T1] overlayfs: ...falling back to uuid=null. [ 1.426253][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.568215][ T73] systemd-tmpfile (73) used greatest stack depth: 24808 bytes left [ 3.568233][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.568236][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.568237][ T73] preempt_count: 2, expected: 0 [ 3.568238][ T73] RCU nest depth: 0, expected: 0 [ 3.568239][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.568241][ T73] #0: ffffffffa30027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.568253][ T73] #1: ffffffffa3169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.568258][ T73] #2: ffffffffa3169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.568262][ T73] #3: ffffffffa3089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.568265][ T73] #4: ffffffffa3089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.568268][ T73] irq event stamp: 2359620 [ 3.568269][ T73] hardirqs last enabled at (2359619): [] __down_trylock_console_sem+0x86/0xa0 [ 3.568273][ T73] hardirqs last disabled at (2359620): [] console_emit_next_record+0x3d4/0x4c0 [ 3.568274][ T73] softirqs last enabled at (2357968): [] handle_softirqs+0x67c/0x900 [ 3.568276][ T73] softirqs last disabled at (2357963): [] __irq_exit_rcu+0x145/0x1c0 [ 3.568279][ T73] Preemption disabled at: [ 3.568280][ T73] [<0000000000000000>] 0x0 [ 3.568287][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.568291][ T73] Tainted: [W]=WARN [ 3.568292][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.568294][ T73] Call Trace: [ 3.568295][ T73] [ 3.568297][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.568302][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.568307][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.568310][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.568315][ T73] __kmalloc_noprof+0x443/0x760 [ 3.568318][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.568325][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.568328][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.568332][ T73] put_chars+0x1e1/0x2f0 [ 3.568335][ T73] ? __send_to_port+0x420/0x420 [ 3.568336][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.568340][ T73] ? validate_chain+0x38b/0xc20 [ 3.568346][ T73] hvc_console_print+0x292/0x780 [ 3.568352][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.568355][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.568357][ T73] ? lock_acquire+0x13c/0x160 [ 3.568361][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.568365][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.568366][ T73] ? console_flush_one_record+0x106/0x710 [ 3.568369][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.568370][ T73] ? lock_acquire+0x13c/0x160 [ 3.568375][ T73] console_flush_one_record+0x46f/0x710 [ 3.568378][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.568379][ T73] ? __lock_acquire+0x518/0xc20 [ 3.568385][ T73] console_unlock+0xee/0x1f0 [ 3.568387][ T73] ? console_flush_one_record+0x710/0x710 [ 3.568388][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.568390][ T73] ? lock_acquire+0x60/0x160 [ 3.568394][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.568396][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.568399][ T73] vprintk_emit+0x37c/0x3e0 [ 3.568402][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.568405][ T73] ? __lock_acquire+0x518/0xc20 [ 3.568409][ T73] _printk+0xc7/0x100 [ 3.568412][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.568415][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.568418][ T73] ? __rwlock_init+0x150/0x150 [ 3.568422][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.568425][ T73] do_exit.cold+0x82/0x9c [ 3.568428][ T73] ? exit_notify+0x890/0x890 [ 3.568430][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.568433][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.568436][ T73] do_group_exit+0xb8/0x370 [ 3.568439][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.568441][ T73] x64_sys_call+0x1567/0x1570 [ 3.568444][ T73] do_syscall_64+0xff/0x530 [ 3.568446][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.568446][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.568446][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.568446][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.568448][ T73] ? exc_page_fault+0xee/0x100 [ 3.568451][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.568454][ T73] RIP: 0033:0x7f1b2340d1b8 [ 3.568456][ T73] Code: Unable to access opcode bytes at 0x7f1b2340d18e. [ 3.568457][ T73] RSP: 002b:00007ffea4460cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.568459][ T73] RAX: ffffffffffffffda RBX: 00007f1b2353df88 RCX: 00007f1b2340d1b8 [ 3.568461][ T73] RDX: 00007f1b22c6b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.568462][ T73] RBP: 00007ffea4460d50 R08: 0000000000000000 R09: 0000000000001000 [ 3.568463][ T73] R10: 00007ffea4460b10 R11: 0000000000000246 R12: 0000000000000001 [ 3.568463][ T73] R13: 0000000000000049 R14: 00007f1b2353c680 R15: 00007f1b2353dfa0 [ 3.568470][ T73] [ 3.585504][ T1] virtme-ng-init: basic initialization done [ 3.633934][ T77] ip (77) used greatest stack depth: 24232 bytes left [ 3.643805][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.644249][ T74] virtme-ng-init: triggering udev coldplug [ 5.829216][ T74] virtme-ng-init: waiting for udev to settle [ 5.829231][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.829234][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.829235][ T74] preempt_count: 1, expected: 0 [ 5.829236][ T74] RCU nest depth: 0, expected: 0 [ 5.829238][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.829240][ T74] #0: ffffffffa3169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.829253][ T74] #1: ffffffffa3169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.829257][ T74] #2: ffffffffa3089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.829261][ T74] #3: ffffffffa3089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.829265][ T74] irq event stamp: 2812 [ 5.829266][ T74] hardirqs last enabled at (2811): [] __down_trylock_console_sem+0x86/0xa0 [ 5.829270][ T74] hardirqs last disabled at (2812): [] console_emit_next_record+0x3d4/0x4c0 [ 5.829272][ T74] softirqs last enabled at (2298): [] fpu_clone+0xd9/0x410 [ 5.829276][ T74] softirqs last disabled at (2296): [] fpu_clone+0x82/0x410 [ 5.829278][ T74] Preemption disabled at: [ 5.829279][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.829285][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.829289][ T74] Tainted: [W]=WARN [ 5.829290][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.829292][ T74] Call Trace: [ 5.829294][ T74] [ 5.829295][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.829300][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.829302][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.829307][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.829311][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.829316][ T74] __kmalloc_noprof+0x443/0x760 [ 5.829319][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.829326][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.829329][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.829333][ T74] put_chars+0x1e1/0x2f0 [ 5.829336][ T74] ? __send_to_port+0x420/0x420 [ 5.829338][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.829342][ T74] ? validate_chain+0x38b/0xc20 [ 5.829348][ T74] hvc_console_print+0x292/0x780 [ 5.829355][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.829358][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.829360][ T74] ? lock_acquire+0x13c/0x160 [ 5.829364][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.829368][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.829369][ T74] ? console_flush_one_record+0x106/0x710 [ 5.829372][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.829374][ T74] ? lock_acquire+0x13c/0x160 [ 5.829378][ T74] console_flush_one_record+0x46f/0x710 [ 5.829382][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.829384][ T74] ? __lock_acquire+0x518/0xc20 [ 5.829390][ T74] console_unlock+0xee/0x1f0 [ 5.829392][ T74] ? console_flush_one_record+0x710/0x710 [ 5.829393][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.829395][ T74] ? lock_acquire+0x60/0x160 [ 5.829399][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.829401][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.829404][ T74] vprintk_emit+0x37c/0x3e0 [ 5.829408][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.829411][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.829417][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.829422][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.829424][ T74] ? simple_strntoull+0x10f/0x140 [ 5.829428][ T74] ? date_str+0x1e0/0x1e0 [ 5.829432][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.829436][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.829439][ T74] ? vprintk_default+0x20/0x20 [ 5.829444][ T74] ? vprintk_default+0x20/0x20 [ 5.829446][ T74] new_sync_write+0x33e/0x760 [ 5.829450][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.829454][ T74] ? new_sync_read+0x750/0x750 [ 5.829458][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.829464][ T74] ? __fget_files+0x1e3/0x460 [ 5.829468][ T74] vfs_write+0x6a2/0xbd0 [ 5.829472][ T74] ksys_write+0x116/0x250 [ 5.829475][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.829478][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.829482][ T74] do_syscall_64+0xff/0x530 [ 5.829484][ T74] ? exc_page_fault+0xee/0x100 [ 5.829487][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.829490][ T74] RIP: 0033:0x7f726eba9ed2 [ 5.829494][ 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 [ 5.829496][ T74] RSP: 002b:00007f726eaf0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.829499][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f726eba9ed2 [ 5.829501][ T74] RDX: 000000000000002e RSI: 00007f72680012c0 RDI: 0000000000000003 [ 5.829502][ T74] RBP: 00007f726eaf0c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.829502][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f726ec340a0 [ 5.829503][ T74] R13: 00007f726eb323e0 R14: 00007f72680012c0 R15: 00007f726eaf0da8 [ 5.829511][ T74] [ 6.378498][ T74] virtme-ng-init: udev is done [ 6.381387][ T1] virtme-ng-init: initialization done