virtme: use 'microvm' QEMU architecture [ 1.166742][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.166764][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.166766][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.166768][ T1] preempt_count: 1, expected: 0 [ 1.166768][ T1] RCU nest depth: 0, expected: 0 [ 1.166769][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.166771][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.166783][ T1] #1: ffffffff89999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.166789][ T1] #2: ffffffff89999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.166793][ T1] #3: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.166797][ T1] #4: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.166800][ T1] irq event stamp: 309632 [ 1.166801][ T1] hardirqs last enabled at (309631): [] __down_trylock_console_sem+0x86/0xa0 [ 1.166803][ T1] hardirqs last disabled at (309632): [] console_emit_next_record+0x3f8/0x4f0 [ 1.166805][ T1] softirqs last enabled at (307790): [] handle_softirqs+0x67c/0x900 [ 1.166809][ T1] softirqs last disabled at (307783): [] __irq_exit_rcu+0x145/0x1c0 [ 1.166811][ T1] Preemption disabled at: [ 1.166812][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.166817][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.166820][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.166822][ T1] Call Trace: [ 1.166823][ T1] [ 1.166826][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.166831][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.166833][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.166838][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.166841][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.166846][ T1] __kmalloc_noprof+0x443/0x760 [ 1.166848][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.166853][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.166855][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.166861][ T1] put_chars+0x1e1/0x2f0 [ 1.166861][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.166861][ T1] ? __send_to_port+0x420/0x420 [ 1.166861][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.166861][ T1] ? validate_chain+0x38b/0xc20 [ 1.166861][ T1] hvc_console_print+0x292/0x780 [ 1.166861][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.166861][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166861][ T1] ? lock_acquire+0x13c/0x160 [ 1.166861][ T1] console_emit_next_record+0x252/0x4f0 [ 1.166861][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.166861][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166861][ T1] ? lock_acquire+0x13c/0x160 [ 1.166861][ T1] console_flush_one_record+0x46f/0x710 [ 1.166861][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.166861][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166861][ T1] console_unlock+0xee/0x1f0 [ 1.166861][ T1] ? console_flush_one_record+0x710/0x710 [ 1.166861][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166861][ T1] ? lock_acquire+0x60/0x160 [ 1.166861][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.166861][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.166861][ T1] vprintk_emit+0x37c/0x3e0 [ 1.166861][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.166861][ T1] ? find_held_lock+0x2b/0x80 [ 1.166861][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.166861][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.166861][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.166861][ T1] ? device_rename.cold+0xa/0xa [ 1.166861][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166861][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.166861][ T1] ? find_held_lock+0x2b/0x80 [ 1.166861][ T1] dev_printk_emit+0xb9/0xee [ 1.166861][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.166861][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.166861][ T1] ? proc_register+0x368/0x8b0 [ 1.166861][ T1] _dev_info+0xe2/0x116 [ 1.166861][ T1] ? _dev_notice+0x120/0x120 [ 1.166861][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.166861][ T1] ? rtc_proc_show+0x400/0x400 [ 1.166861][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.166861][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.166861][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.166861][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.166861][ T1] cmos_do_probe+0x73b/0x98a [ 1.166861][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.166861][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.166861][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.166861][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.166861][ T1] ? mc146818_set_time+0x500/0x500 [ 1.166861][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.166861][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.166861][ T1] platform_probe+0xfe/0x1f0 [ 1.166861][ T1] call_driver_probe+0x61/0x1c0 [ 1.166861][ T1] really_probe+0x199/0x760 [ 1.166861][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166861][ T1] __driver_probe_device+0x24f/0x440 [ 1.166861][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166861][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166861][ T1] driver_probe_device+0x4a/0xf0 [ 1.166861][ T1] __driver_attach+0x1b8/0x540 [ 1.166861][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.166861][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.166861][ T1] ? bus_remove_file+0x50/0x50 [ 1.166861][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.166861][ T1] ? rtc_dev_init+0x40/0x40 [ 1.166861][ T1] ? rtc_dev_init+0x40/0x40 [ 1.166861][ T1] bus_add_driver+0x2c8/0x530 [ 1.166861][ T1] driver_register+0x1a3/0x390 [ 1.166861][ T1] __platform_driver_probe+0x13f/0x270 [ 1.166861][ T1] cmos_init+0x31/0x40 [ 1.166861][ T1] do_one_initcall+0x124/0x4f0 [ 1.166861][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.166861][ T1] ? parameq+0x110/0x110 [ 1.166861][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.166861][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166861][ T1] kernel_init_freeable+0x596/0x630 [ 1.166861][ T1] ? rest_init+0x280/0x280 [ 1.166861][ T1] kernel_init+0x21/0x150 [ 1.166861][ T1] ? rest_init+0x280/0x280 [ 1.166861][ T1] ret_from_fork+0x474/0x6b0 [ 1.166861][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.166861][ T1] ? __switch_to+0x5a3/0xe00 [ 1.166861][ T1] ? rest_init+0x280/0x280 [ 1.166861][ T1] ret_from_fork_asm+0x11/0x20 [ 1.166861][ T1] [ 1.199413][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:20:37 UTC (1787890837) [ 1.200452][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.203821][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.213375][ T1] NET: Registered PF_INET6 protocol family [ 1.218135][ T1] Segment Routing with IPv6 [ 1.218540][ T1] In-situ OAM (IOAM) with IPv6 [ 1.218907][ T1] NET: Registered PF_PACKET protocol family [ 1.219176][ T1] 9pnet: Installing 9P2000 support [ 1.219538][ T1] Key type dns_resolver registered [ 1.220455][ T1] NET: Registered PF_VSOCK protocol family [ 1.225203][ T1] IPI shorthand broadcast: enabled [ 1.325415][ T1] sched_clock: Marking stable (1282002407, 42858973)->(1431747262, -106885882) [ 1.329392][ T1] registered taskstats version 1 [ 1.331200][ T1] Loading compiled-in X.509 certificates [ 1.498011][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.499612][ T1] Demotion targets for Node 0: null [ 1.500141][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12232) [ 1.500651][ T1] page_owner is disabled [ 1.501764][ T1] PM: Magic number: 6:809:313 [ 1.504329][ T1] ALSA device list: [ 1.504572][ T1] No soundcards found. [ 1.506724][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.511504][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.512723][ T1] devtmpfs: mounted [ 1.513236][ T1] VFS: Pivoted into new rootfs [ 1.567653][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.568455][ T1] Write protecting the kernel read-only data: 55296k [ 1.569382][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.571996][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.572340][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.572628][ T1] with arguments: [ 1.572771][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.573038][ T1] with environment: [ 1.573178][ T1] HOME=/ [ 1.573308][ T1] TERM=dumb [ 1.573432][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.573681][ T1] nr_open=2147483584 [ 1.573810][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.574104][ T1] virtme_rw_overlay0=/etc [ 1.574280][ T1] virtme_rw_overlay1=/lib [ 1.574443][ T1] virtme_rw_overlay2=/home [ 1.574604][ T1] virtme_rw_overlay3=/opt [ 1.574771][ T1] virtme_rw_overlay4=/srv [ 1.574940][ T1] virtme_rw_overlay5=/usr [ 1.575105][ T1] virtme_rw_overlay6=/var [ 1.575277][ T1] virtme_rw_overlay7=/tmp [ 1.575437][ T1] virtme_console=ttyS0 [ 1.575600][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.591579][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.593243][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.606852][ T1] overlayfs: failed to set xattr on upper [ 1.607174][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.607501][ T1] overlayfs: ...falling back to uuid=null. [ 1.610024][ T1] overlayfs: failed to set xattr on upper [ 1.610264][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.610565][ T1] overlayfs: ...falling back to uuid=null. [ 1.613006][ T1] overlayfs: failed to set xattr on upper [ 1.613259][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.613550][ T1] overlayfs: ...falling back to uuid=null. [ 1.615709][ T1] overlayfs: failed to set xattr on upper [ 1.615996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.616288][ T1] overlayfs: ...falling back to uuid=null. [ 1.618348][ T1] overlayfs: failed to set xattr on upper [ 1.618584][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.619542][ T1] overlayfs: ...falling back to uuid=null. [ 1.621418][ T1] overlayfs: failed to set xattr on upper [ 1.621659][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.621962][ T1] overlayfs: ...falling back to uuid=null. [ 1.623956][ T1] overlayfs: failed to set xattr on upper [ 1.624202][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.624504][ T1] overlayfs: ...falling back to uuid=null. [ 1.627072][ T1] overlayfs: failed to set xattr on upper [ 1.627316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.627623][ T1] overlayfs: ...falling back to uuid=null. [ 1.638706][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.016569][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 4.016586][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.016588][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.016589][ T73] preempt_count: 2, expected: 0 [ 4.016590][ T73] RCU nest depth: 0, expected: 0 [ 4.016591][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.016594][ T73] #0: ffffffff898027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.016606][ T73] #1: ffffffff89999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.016612][ T73] #2: ffffffff89999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.016616][ T73] #3: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.016619][ T73] #4: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.016622][ T73] irq event stamp: 2379126 [ 4.016623][ T73] hardirqs last enabled at (2379125): [] __down_trylock_console_sem+0x86/0xa0 [ 4.016625][ T73] hardirqs last disabled at (2379126): [] console_emit_next_record+0x3f8/0x4f0 [ 4.016627][ T73] softirqs last enabled at (2377630): [] handle_softirqs+0x67c/0x900 [ 4.016629][ T73] softirqs last disabled at (2376639): [] __irq_exit_rcu+0x145/0x1c0 [ 4.016632][ T73] Preemption disabled at: [ 4.016633][ T73] [<0000000000000000>] 0x0 [ 4.016640][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.016644][ T73] Tainted: [W]=WARN [ 4.016644][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.016646][ T73] Call Trace: [ 4.016648][ T73] [ 4.016649][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.016655][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.016660][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.016663][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.016668][ T73] __kmalloc_noprof+0x443/0x760 [ 4.016670][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.016676][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.016678][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.016681][ T73] put_chars+0x1e1/0x2f0 [ 4.016684][ T73] ? __send_to_port+0x420/0x420 [ 4.016685][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 4.016689][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.016692][ T73] ? validate_chain+0x38b/0xc20 [ 4.016696][ T73] hvc_console_print+0x292/0x780 [ 4.016699][ T73] ? __lock_acquire+0x518/0xc20 [ 4.016700][ T73] ? __lock_acquire+0x518/0xc20 [ 4.016704][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.016714][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.016717][ T73] ? lock_acquire+0x13c/0x160 [ 4.016721][ T73] console_emit_next_record+0x252/0x4f0 [ 4.016724][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 4.016728][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.016731][ T73] ? lock_acquire+0x13c/0x160 [ 4.016734][ T73] console_flush_one_record+0x46f/0x710 [ 4.016738][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 4.016739][ T73] ? __lock_acquire+0x518/0xc20 [ 4.016744][ T73] console_unlock+0xee/0x1f0 [ 4.016747][ T73] ? console_flush_one_record+0x710/0x710 [ 4.016748][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.016750][ T73] ? lock_acquire+0x60/0x160 [ 4.016753][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.016755][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.016758][ T73] vprintk_emit+0x37c/0x3e0 [ 4.016761][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.016765][ T73] ? __lock_acquire+0x518/0xc20 [ 4.016768][ T73] _printk+0xc7/0x100 [ 4.016772][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.016774][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.016777][ T73] ? __rwlock_init+0x150/0x150 [ 4.016780][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.016782][ T73] do_exit.cold+0x82/0x9c [ 4.016786][ T73] ? exit_notify+0x890/0x890 [ 4.016788][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.016790][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.016790][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.016790][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.016790][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.016790][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.016794][ T73] do_group_exit+0xb8/0x370 [ 4.016798][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.016800][ T73] x64_sys_call+0x1567/0x1570 [ 4.016802][ T73] do_syscall_64+0xff/0x530 [ 4.016805][ T73] ? exc_page_fault+0xee/0x100 [ 4.016809][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.016811][ T73] RIP: 0033:0x7fad0c6971b8 [ 4.016813][ T73] Code: Unable to access opcode bytes at 0x7fad0c69718e. [ 4.016814][ T73] RSP: 002b:00007ffddddf00c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.016816][ T73] RAX: ffffffffffffffda RBX: 00007fad0c7c7f88 RCX: 00007fad0c6971b8 [ 4.016818][ T73] RDX: 00007fad0bef54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.016818][ T73] RBP: 00007ffddddf0120 R08: 0000000000000000 R09: 0000000000001000 [ 4.016819][ T73] R10: 00007ffddddefee0 R11: 0000000000000246 R12: 0000000000000001 [ 4.016820][ T73] R13: 0000000000000049 R14: 00007fad0c7c6680 R15: 00007fad0c7c7fa0 [ 4.016827][ T73] [ 4.043665][ T1] virtme-ng-init: basic initialization done [ 4.112924][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.113299][ T74] virtme-ng-init: triggering udev coldplug [ 6.565826][ T74] virtme-ng-init: waiting for udev to settle [ 6.565841][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.565844][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.565846][ T74] preempt_count: 1, expected: 0 [ 6.565847][ T74] RCU nest depth: 0, expected: 0 [ 6.565848][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.565850][ T74] #0: ffffffff89999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.565864][ T74] #1: ffffffff89999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.565868][ T74] #2: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.565872][ T74] #3: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.565876][ T74] irq event stamp: 3014 [ 6.565877][ T74] hardirqs last enabled at (3013): [] __down_trylock_console_sem+0x86/0xa0 [ 6.565879][ T74] hardirqs last disabled at (3014): [] console_emit_next_record+0x3f8/0x4f0 [ 6.565881][ T74] softirqs last enabled at (2518): [] fpu_clone+0xd9/0x410 [ 6.565884][ T74] softirqs last disabled at (2516): [] fpu_clone+0x82/0x410 [ 6.565886][ T74] Preemption disabled at: [ 6.565887][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.565892][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.565896][ T74] Tainted: [W]=WARN [ 6.565897][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.565898][ T74] Call Trace: [ 6.565900][ T74] [ 6.565902][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.565907][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.565908][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.565913][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.565917][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.565922][ T74] __kmalloc_noprof+0x443/0x760 [ 6.565924][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.565929][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.565932][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.565935][ T74] put_chars+0x1e1/0x2f0 [ 6.565938][ T74] ? __send_to_port+0x420/0x420 [ 6.565939][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 6.565943][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.565946][ T74] ? validate_chain+0x38b/0xc20 [ 6.565950][ T74] hvc_console_print+0x292/0x780 [ 6.565954][ T74] ? __lock_acquire+0x518/0xc20 [ 6.565955][ T74] ? __lock_acquire+0x518/0xc20 [ 6.565959][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.565963][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.565965][ T74] ? lock_acquire+0x13c/0x160 [ 6.565969][ T74] console_emit_next_record+0x252/0x4f0 [ 6.565973][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 6.565977][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.565979][ T74] ? lock_acquire+0x13c/0x160 [ 6.565983][ T74] console_flush_one_record+0x46f/0x710 [ 6.565987][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 6.565989][ T74] ? __lock_acquire+0x518/0xc20 [ 6.565994][ T74] console_unlock+0xee/0x1f0 [ 6.565996][ T74] ? console_flush_one_record+0x710/0x710 [ 6.565998][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.566000][ T74] ? lock_acquire+0x60/0x160 [ 6.566003][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.566005][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.566008][ T74] vprintk_emit+0x37c/0x3e0 [ 6.566011][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.566014][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.566020][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.566024][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.566026][ T74] ? simple_strntoull+0x10f/0x140 [ 6.566030][ T74] ? date_str+0x1e0/0x1e0 [ 6.566033][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.566037][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.566040][ T74] ? vprintk_default+0x20/0x20 [ 6.566044][ T74] ? vprintk_default+0x20/0x20 [ 6.566047][ T74] new_sync_write+0x33e/0x760 [ 6.566050][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.566054][ T74] ? new_sync_read+0x750/0x750 [ 6.566058][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.566063][ T74] ? __fget_files+0x1e3/0x460 [ 6.566067][ T74] vfs_write+0x6a2/0xbd0 [ 6.566071][ T74] ksys_write+0x116/0x250 [ 6.566074][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.566077][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.566080][ T74] do_syscall_64+0xff/0x530 [ 6.566083][ T74] ? exc_page_fault+0xee/0x100 [ 6.566086][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.566088][ T74] RIP: 0033:0x7f459a9c9ed2 [ 6.566092][ 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 [ 6.566094][ T74] RSP: 002b:00007f459a910c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.566097][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f459a9c9ed2 [ 6.566098][ T74] RDX: 000000000000002e RSI: 00007f45940012c0 RDI: 0000000000000003 [ 6.566099][ T74] RBP: 00007f459a910c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.566100][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f459aa540a0 [ 6.566101][ T74] R13: 00007f459a9523e0 R14: 00007f45940012c0 R15: 00007f459a910da8 [ 6.566107][ T74] [ 6.961365][ T74] virtme-ng-init: udev is done [ 6.964336][ T1] virtme-ng-init: initialization done