virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.990124][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.990146][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.990148][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.990150][ T1] preempt_count: 1, expected: 0 [ 0.990151][ T1] RCU nest depth: 0, expected: 0 [ 0.990152][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.990154][ T1] #0: ff11000002876938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.990166][ T1] #1: ffffffff8e76a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.990172][ T1] #2: ffffffff8e76a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.990175][ T1] #3: ffffffff8e689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.990178][ T1] #4: ffffffff8e689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.990182][ T1] irq event stamp: 310518 [ 0.990183][ T1] hardirqs last enabled at (310517): [] __down_trylock_console_sem+0x86/0xa0 [ 0.990186][ T1] hardirqs last disabled at (310518): [] console_emit_next_record+0x3d4/0x4c0 [ 0.990187][ T1] softirqs last enabled at (310074): [] handle_softirqs+0x67c/0x900 [ 0.990191][ T1] softirqs last disabled at (310067): [] __irq_exit_rcu+0x145/0x1c0 [ 0.990193][ T1] Preemption disabled at: [ 0.990194][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.990198][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.990202][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.990203][ T1] Call Trace: [ 0.990205][ T1] [ 0.990208][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.990213][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.990215][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.990220][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.990223][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.990228][ T1] __kmalloc_noprof+0x443/0x760 [ 0.990230][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.990236][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.990239][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.990242][ T1] put_chars+0x1e1/0x2f0 [ 0.990244][ T1] ? __send_to_port+0x420/0x420 [ 0.990248][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.990251][ T1] ? validate_chain+0x38b/0xc20 [ 0.990256][ T1] hvc_console_print+0x292/0x780 [ 0.990259][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990261][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990266][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.990269][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990272][ T1] ? lock_acquire+0x13c/0x160 [ 0.990276][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.990279][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.990280][ T1] ? console_flush_one_record+0x106/0x710 [ 0.990283][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990285][ T1] ? lock_acquire+0x13c/0x160 [ 0.990289][ T1] console_flush_one_record+0x46f/0x710 [ 0.990292][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.990294][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990299][ T1] console_unlock+0xee/0x1f0 [ 0.990301][ T1] ? console_flush_one_record+0x710/0x710 [ 0.990303][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990304][ T1] ? lock_acquire+0x60/0x160 [ 0.990308][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.990310][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.990313][ T1] vprintk_emit+0x37c/0x3e0 [ 0.990316][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.990318][ T1] ? find_held_lock+0x2b/0x80 [ 0.990320][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.990322][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.990326][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.990331][ T1] ? device_rename.cold+0xa/0xa [ 0.990333][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990337][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.990340][ T1] ? find_held_lock+0x2b/0x80 [ 0.990343][ T1] dev_printk_emit+0xb9/0xee [ 0.990346][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.990349][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.990353][ T1] ? proc_register+0x368/0x8b0 [ 0.990360][ T1] _dev_info+0xe2/0x116 [ 0.990363][ T1] ? _dev_notice+0x120/0x120 [ 0.990368][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.990373][ T1] ? rtc_proc_show+0x400/0x400 [ 0.990378][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.990383][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.990385][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.990389][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.990396][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.990400][ T1] cmos_do_probe+0x73b/0x98a [ 0.990402][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.990410][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.990412][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.990418][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.990420][ T1] ? mc146818_set_time+0x500/0x500 [ 0.990423][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.990425][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.990430][ T1] platform_probe+0xfe/0x1f0 [ 0.990433][ T1] call_driver_probe+0x61/0x1c0 [ 0.990436][ T1] really_probe+0x199/0x760 [ 0.990439][ T1] ? __device_attach_driver+0x280/0x280 [ 0.990442][ T1] __driver_probe_device+0x24f/0x440 [ 0.990445][ T1] ? __device_attach_driver+0x280/0x280 [ 0.990447][ T1] ? __device_attach_driver+0x280/0x280 [ 0.990448][ T1] driver_probe_device+0x4a/0xf0 [ 0.990451][ T1] __driver_attach+0x1b8/0x540 [ 0.990456][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.990456][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.990456][ T1] ? bus_remove_file+0x50/0x50 [ 0.990456][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.990456][ T1] ? rtc_dev_init+0x40/0x40 [ 0.990456][ T1] ? rtc_dev_init+0x40/0x40 [ 0.990456][ T1] bus_add_driver+0x2c8/0x530 [ 0.990456][ T1] driver_register+0x1a3/0x390 [ 0.990456][ T1] __platform_driver_probe+0x13f/0x270 [ 0.990456][ T1] cmos_init+0x31/0x40 [ 0.990456][ T1] do_one_initcall+0x124/0x4f0 [ 0.990456][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.990456][ T1] ? parameq+0x110/0x110 [ 0.990456][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990456][ T1] kernel_init_freeable+0x596/0x630 [ 0.990456][ T1] ? rest_init+0x280/0x280 [ 0.990456][ T1] kernel_init+0x21/0x150 [ 0.990456][ T1] ? rest_init+0x280/0x280 [ 0.990456][ T1] ret_from_fork+0x4a4/0x720 [ 0.990456][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.990456][ T1] ? __switch_to+0x5a3/0xe00 [ 0.990456][ T1] ? rest_init+0x280/0x280 [ 0.990456][ T1] ret_from_fork_asm+0x11/0x20 [ 0.990456][ T1] [ 1.022978][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:09:47 UTC (1787922587) [ 1.024010][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.027114][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.036415][ T1] NET: Registered PF_INET6 protocol family [ 1.040510][ T1] Segment Routing with IPv6 [ 1.040910][ T1] In-situ OAM (IOAM) with IPv6 [ 1.041279][ T1] NET: Registered PF_PACKET protocol family [ 1.041647][ T1] 9pnet: Installing 9P2000 support [ 1.041998][ T1] Key type dns_resolver registered [ 1.042755][ T1] NET: Registered PF_VSOCK protocol family [ 1.047008][ T1] IPI shorthand broadcast: enabled [ 1.153600][ T1] sched_clock: Marking stable (1121001453, 32454555)->(1230347526, -76891518) [ 1.157336][ T1] registered taskstats version 1 [ 1.159207][ T1] Loading compiled-in X.509 certificates [ 1.263806][ T1] Demotion targets for Node 0: null [ 1.264130][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12167) [ 1.264439][ T1] page_owner is disabled [ 1.274344][ T1] PM: Magic number: 6:113:181 [ 1.274854][ T1] netconsole: network logging started [ 1.276248][ T1] ALSA device list: [ 1.277224][ T1] No soundcards found. [ 1.278060][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.280508][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.281270][ T1] devtmpfs: mounted [ 1.281559][ T1] VFS: Pivoted into new rootfs [ 1.311450][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.311685][ T1] Write protecting the kernel read-only data: 57344k [ 1.312962][ T1] Freeing unused kernel image (text/rodata gap) memory: 1840K [ 1.314260][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.314559][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.314833][ T1] with arguments: [ 1.314960][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.315197][ T1] with environment: [ 1.315320][ T1] HOME=/ [ 1.315448][ T1] TERM=dumb [ 1.315572][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.315769][ T1] nr_open=2147483584 [ 1.315888][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.316161][ T1] virtme_rw_overlay0=/etc [ 1.316321][ T1] virtme_rw_overlay1=/lib [ 1.316486][ T1] virtme_rw_overlay2=/home [ 1.316645][ T1] virtme_rw_overlay3=/opt [ 1.316798][ T1] virtme_rw_overlay4=/srv [ 1.316955][ T1] virtme_rw_overlay5=/usr [ 1.317114][ T1] virtme_rw_overlay6=/var [ 1.317271][ T1] virtme_rw_overlay7=/tmp [ 1.317428][ T1] virtme_console=ttyS0 [ 1.317589][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.335341][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.336544][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.347085][ T1] overlayfs: failed to set xattr on upper [ 1.347339][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347670][ T1] overlayfs: ...falling back to uuid=null. [ 1.350499][ T1] overlayfs: failed to set xattr on upper [ 1.350705][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350960][ T1] overlayfs: ...falling back to uuid=null. [ 1.352835][ T1] overlayfs: failed to set xattr on upper [ 1.353046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353288][ T1] overlayfs: ...falling back to uuid=null. [ 1.355290][ T1] overlayfs: failed to set xattr on upper [ 1.355510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355754][ T1] overlayfs: ...falling back to uuid=null. [ 1.358186][ T1] overlayfs: failed to set xattr on upper [ 1.358397][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358651][ T1] overlayfs: ...falling back to uuid=null. [ 1.360349][ T1] overlayfs: failed to set xattr on upper [ 1.360562][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360812][ T1] overlayfs: ...falling back to uuid=null. [ 1.362632][ T1] overlayfs: failed to set xattr on upper [ 1.362833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363079][ T1] overlayfs: ...falling back to uuid=null. [ 1.364986][ T1] overlayfs: failed to set xattr on upper [ 1.365193][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365446][ T1] overlayfs: ...falling back to uuid=null. [ 1.377028][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.397968][ T75] kwatchdog (75) used greatest stack depth: 29680 bytes left [ 3.432076][ T73] systemd-tmpfile (73) used greatest stack depth: 24320 bytes left [ 3.432093][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.432096][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.432097][ T73] preempt_count: 2, expected: 0 [ 3.432098][ T73] RCU nest depth: 0, expected: 0 [ 3.432099][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.432101][ T73] #0: ffffffff8e602f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.432113][ T73] #1: ffffffff8e76a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.432118][ T73] #2: ffffffff8e76a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.432121][ T73] #3: ffffffff8e689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.432124][ T73] #4: ffffffff8e689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.432128][ T73] irq event stamp: 2313810 [ 3.432129][ T73] hardirqs last enabled at (2313809): [] __down_trylock_console_sem+0x86/0xa0 [ 3.432132][ T73] hardirqs last disabled at (2313810): [] console_emit_next_record+0x3d4/0x4c0 [ 3.432134][ T73] softirqs last enabled at (2313392): [] handle_softirqs+0x67c/0x900 [ 3.432136][ T73] softirqs last disabled at (2313387): [] __irq_exit_rcu+0x145/0x1c0 [ 3.432139][ T73] Preemption disabled at: [ 3.432139][ T73] [<0000000000000000>] 0x0 [ 3.432146][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.432150][ T73] Tainted: [W]=WARN [ 3.432151][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.432153][ T73] Call Trace: [ 3.432154][ T73] [ 3.432156][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.432161][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.432166][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.432169][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.432174][ T73] __kmalloc_noprof+0x443/0x760 [ 3.432177][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.432183][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.432186][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.432189][ T73] put_chars+0x1e1/0x2f0 [ 3.432192][ T73] ? __send_to_port+0x420/0x420 [ 3.432199][ T73] hvc_console_print+0x292/0x780 [ 3.432205][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.432208][ T73] ? lock_acquire+0x13c/0x160 [ 3.432213][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.432216][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.432217][ T73] ? console_flush_one_record+0x106/0x710 [ 3.432220][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.432223][ T73] ? lock_acquire+0x13c/0x160 [ 3.432227][ T73] console_flush_one_record+0x46f/0x710 [ 3.432230][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.432231][ T73] ? __lock_acquire+0x518/0xc20 [ 3.432237][ T73] console_unlock+0xee/0x1f0 [ 3.432239][ T73] ? console_flush_one_record+0x710/0x710 [ 3.432240][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.432242][ T73] ? lock_acquire+0x60/0x160 [ 3.432246][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.432247][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.432250][ T73] vprintk_emit+0x37c/0x3e0 [ 3.432253][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.432256][ T73] ? __lock_acquire+0x518/0xc20 [ 3.432260][ T73] _printk+0xc7/0x100 [ 3.432263][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.432266][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.432269][ T73] ? __rwlock_init+0x150/0x150 [ 3.432273][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.432275][ T73] do_exit.cold+0x82/0x9c [ 3.432279][ T73] ? exit_notify+0x890/0x890 [ 3.432281][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.432283][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.432287][ T73] do_group_exit+0xb8/0x370 [ 3.432290][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.432292][ T73] x64_sys_call+0x1567/0x1570 [ 3.432294][ T73] do_syscall_64+0x10e/0x570 [ 3.432298][ T73] ? exc_page_fault+0xee/0x100 [ 3.432301][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.432302][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.432302][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.432302][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.432302][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.432303][ T73] RIP: 0033:0x7f38d19d61b8 [ 3.432305][ T73] Code: Unable to access opcode bytes at 0x7f38d19d618e. [ 3.432306][ T73] RSP: 002b:00007ffcc4b99e08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.432308][ T73] RAX: ffffffffffffffda RBX: 00007f38d1b06f88 RCX: 00007f38d19d61b8 [ 3.432310][ T73] RDX: 00007f38d12344c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.432311][ T73] RBP: 00007ffcc4b99e60 R08: 0000000000000000 R09: 0000000000001000 [ 3.432312][ T73] R10: 00007ffcc4b99c20 R11: 0000000000000246 R12: 0000000000000001 [ 3.432312][ T73] R13: 0000000000000049 R14: 00007f38d1b05680 R15: 00007f38d1b06fa0 [ 3.432319][ T73] [ 3.448931][ T1] virtme-ng-init: basic initialization done [ 3.524778][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.525228][ T76] virtme-ng-init: triggering udev coldplug [ 5.641829][ T76] virtme-ng-init: waiting for udev to settle [ 5.641843][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.641845][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.641847][ T76] preempt_count: 1, expected: 0 [ 5.641848][ T76] RCU nest depth: 0, expected: 0 [ 5.641849][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 5.641851][ T76] #0: ffffffff8e76a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.641863][ T76] #1: ffffffff8e76a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.641867][ T76] #2: ffffffff8e689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.641871][ T76] #3: ffffffff8e689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.641874][ T76] irq event stamp: 2842 [ 5.641875][ T76] hardirqs last enabled at (2841): [] __down_trylock_console_sem+0x86/0xa0 [ 5.641879][ T76] hardirqs last disabled at (2842): [] console_emit_next_record+0x3d4/0x4c0 [ 5.641880][ T76] softirqs last enabled at (2352): [] fpu_clone+0xd9/0x410 [ 5.641884][ T76] softirqs last disabled at (2350): [] fpu_clone+0x82/0x410 [ 5.641887][ T76] Preemption disabled at: [ 5.641887][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.641893][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.641896][ T76] Tainted: [W]=WARN [ 5.641897][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.641899][ T76] Call Trace: [ 5.641900][ T76] [ 5.641902][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.641907][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.641908][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.641913][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.641916][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.641922][ T76] __kmalloc_noprof+0x443/0x760 [ 5.641924][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.641930][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.641933][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.641936][ T76] put_chars+0x1e1/0x2f0 [ 5.641939][ T76] ? __send_to_port+0x420/0x420 [ 5.641941][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.641945][ T76] ? validate_chain+0x38b/0xc20 [ 5.641950][ T76] hvc_console_print+0x292/0x780 [ 5.641957][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.641959][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.641962][ T76] ? lock_acquire+0x13c/0x160 [ 5.641966][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.641969][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.641970][ T76] ? console_flush_one_record+0x106/0x710 [ 5.641973][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.641974][ T76] ? lock_acquire+0x13c/0x160 [ 5.641978][ T76] console_flush_one_record+0x46f/0x710 [ 5.641982][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.641983][ T76] ? __lock_acquire+0x518/0xc20 [ 5.641988][ T76] console_unlock+0xee/0x1f0 [ 5.641991][ T76] ? console_flush_one_record+0x710/0x710 [ 5.641992][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.641994][ T76] ? lock_acquire+0x60/0x160 [ 5.641997][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.641999][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.642002][ T76] vprintk_emit+0x37c/0x3e0 [ 5.642005][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.642007][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.642013][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.642017][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.642019][ T76] ? simple_strntoull+0x10f/0x140 [ 5.642023][ T76] ? date_str+0x1e0/0x1e0 [ 5.642026][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.642030][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.642033][ T76] ? vprintk_default+0x20/0x20 [ 5.642037][ T76] ? vprintk_default+0x20/0x20 [ 5.642039][ T76] new_sync_write+0x33e/0x760 [ 5.642042][ T76] ? kasan_quarantine_put+0x102/0x2b0 [ 5.642046][ T76] ? new_sync_read+0x750/0x750 [ 5.642050][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.642055][ T76] ? __fget_files+0x1e3/0x460 [ 5.642058][ T76] vfs_write+0x6a2/0xbd0 [ 5.642062][ T76] ksys_write+0x116/0x250 [ 5.642064][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.642067][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.642070][ T76] do_syscall_64+0x10e/0x570 [ 5.642072][ T76] ? exc_page_fault+0xee/0x100 [ 5.642076][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.642078][ T76] RIP: 0033:0x7f45d6d33ed2 [ 5.642082][ T76] 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 [ 5.642083][ T76] RSP: 002b:00007f45d6c7ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.642086][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f45d6d33ed2 [ 5.642087][ T76] RDX: 000000000000002e RSI: 00007f45d00012c0 RDI: 0000000000000003 [ 5.642088][ T76] RBP: 00007f45d6c7ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.642089][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f45d6dbe0a0 [ 5.642090][ T76] R13: 00007f45d6cbc3e0 R14: 00007f45d00012c0 R15: 00007f45d6c7ada8 [ 5.642096][ T76] [ 6.087087][ T76] virtme-ng-init: udev is done [ 6.090077][ T1] virtme-ng-init: initialization done