virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.277819][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.277841][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.277843][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.277845][ T1] preempt_count: 1, expected: 0 [ 1.277846][ T1] RCU nest depth: 0, expected: 0 [ 1.277847][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.277849][ T1] #0: ff11000002983938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.277860][ T1] #1: ffffffff88f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.277866][ T1] #2: ffffffff88f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.277870][ T1] #3: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.277874][ T1] #4: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.277878][ T1] irq event stamp: 311470 [ 1.277879][ T1] hardirqs last enabled at (311469): [] __down_trylock_console_sem+0x86/0xa0 [ 1.277882][ T1] hardirqs last disabled at (311470): [] console_emit_next_record+0x3f8/0x4f0 [ 1.277884][ T1] softirqs last enabled at (311190): [] handle_softirqs+0x67c/0x900 [ 1.277887][ T1] softirqs last disabled at (311183): [] __irq_exit_rcu+0x145/0x1c0 [ 1.277889][ T1] Preemption disabled at: [ 1.277890][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.277895][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.277897][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.277899][ T1] Call Trace: [ 1.277901][ T1] [ 1.277904][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.277910][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.277912][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.277917][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.277921][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.277927][ T1] __kmalloc_noprof+0x443/0x760 [ 1.277929][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.277935][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.277938][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.277941][ T1] put_chars+0x1e1/0x2f0 [ 1.277944][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.277946][ T1] ? __send_to_port+0x420/0x420 [ 1.277948][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.277952][ T1] ? validate_chain+0x38b/0xc20 [ 1.277957][ T1] hvc_console_print+0x292/0x780 [ 1.277963][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.277966][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.277971][ T1] ? lock_acquire+0x13c/0x160 [ 1.277975][ T1] console_emit_next_record+0x252/0x4f0 [ 1.277978][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.277983][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.277985][ T1] ? lock_acquire+0x13c/0x160 [ 1.277989][ T1] console_flush_one_record+0x46f/0x710 [ 1.277993][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.277995][ T1] ? __lock_acquire+0x518/0xc20 [ 1.278000][ T1] console_unlock+0xee/0x1f0 [ 1.278003][ T1] ? console_flush_one_record+0x710/0x710 [ 1.278005][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.278007][ T1] ? lock_acquire+0x60/0x160 [ 1.278010][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.278012][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.278015][ T1] vprintk_emit+0x37c/0x3e0 [ 1.278018][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.278020][ T1] ? find_held_lock+0x2b/0x80 [ 1.278022][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.278024][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.278028][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.278032][ T1] ? device_rename.cold+0xa/0xa [ 1.278034][ T1] ? __lock_acquire+0x518/0xc20 [ 1.278039][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.278041][ T1] ? find_held_lock+0x2b/0x80 [ 1.278045][ T1] dev_printk_emit+0xb9/0xee [ 1.278047][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.278050][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.278054][ T1] ? proc_register+0x368/0x8b0 [ 1.278061][ T1] _dev_info+0xe2/0x116 [ 1.278064][ T1] ? _dev_notice+0x120/0x120 [ 1.278069][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.278073][ T1] ? rtc_proc_show+0x400/0x400 [ 1.278078][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.278082][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.278087][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.278093][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.278097][ T1] cmos_do_probe+0x73b/0x98a [ 1.278099][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.278102][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.278104][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.278110][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.278112][ T1] ? mc146818_set_time+0x500/0x500 [ 1.278116][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.278118][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.278124][ T1] platform_probe+0xfe/0x1f0 [ 1.278126][ T1] call_driver_probe+0x61/0x1c0 [ 1.278129][ T1] really_probe+0x199/0x760 [ 1.278132][ T1] ? __device_attach_driver+0x280/0x280 [ 1.278133][ T1] __driver_probe_device+0x24f/0x440 [ 1.278136][ T1] ? __device_attach_driver+0x280/0x280 [ 1.278137][ T1] ? __device_attach_driver+0x280/0x280 [ 1.278139][ T1] driver_probe_device+0x4a/0xf0 [ 1.278141][ T1] __driver_attach+0x1b8/0x540 [ 1.278143][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.278146][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.278149][ T1] ? bus_remove_file+0x50/0x50 [ 1.278151][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.278154][ T1] ? rtc_dev_init+0x40/0x40 [ 1.278159][ T1] ? rtc_dev_init+0x40/0x40 [ 1.278161][ T1] bus_add_driver+0x2c8/0x530 [ 1.278164][ T1] driver_register+0x1a3/0x390 [ 1.278167][ T1] __platform_driver_probe+0x13f/0x270 [ 1.278170][ T1] cmos_init+0x31/0x40 [ 1.278171][ T1] do_one_initcall+0x124/0x4f0 [ 1.278174][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.278176][ T1] ? parameq+0x110/0x110 [ 1.278182][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.278185][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.278188][ T1] kernel_init_freeable+0x596/0x630 [ 1.278191][ T1] ? rest_init+0x280/0x280 [ 1.278200][ T1] kernel_init+0x21/0x150 [ 1.278202][ T1] ? rest_init+0x280/0x280 [ 1.278203][ T1] ret_from_fork+0x474/0x6b0 [ 1.278208][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.278211][ T1] ? __switch_to+0x5a3/0xe00 [ 1.278214][ T1] ? rest_init+0x280/0x280 [ 1.278217][ T1] ret_from_fork_asm+0x11/0x20 [ 1.278225][ T1] [ 1.309822][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:29:08 UTC (1787909348) [ 1.310884][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.314270][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.321511][ T1] NET: Registered PF_INET6 protocol family [ 1.326151][ T1] Segment Routing with IPv6 [ 1.326637][ T1] In-situ OAM (IOAM) with IPv6 [ 1.327087][ T1] NET: Registered PF_PACKET protocol family [ 1.327393][ T1] 9pnet: Installing 9P2000 support [ 1.327753][ T1] Key type dns_resolver registered [ 1.328544][ T1] NET: Registered PF_VSOCK protocol family [ 1.333001][ T1] IPI shorthand broadcast: enabled [ 1.439267][ T1] sched_clock: Marking stable (1396002440, 42361472)->(1545641509, -107277597) [ 1.442279][ T1] registered taskstats version 1 [ 1.444491][ T1] Loading compiled-in X.509 certificates [ 1.546213][ T1] Demotion targets for Node 0: null [ 1.546554][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11973) [ 1.546856][ T1] page_owner is disabled [ 1.547525][ T1] PM: Magic number: 6:995:475 [ 1.550803][ T1] ALSA device list: [ 1.550961][ T1] No soundcards found. [ 1.551624][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.554299][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.555045][ T1] devtmpfs: mounted [ 1.555337][ T1] VFS: Pivoted into new rootfs [ 1.585697][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.585942][ T1] Write protecting the kernel read-only data: 63488k [ 1.588139][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.588770][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.589047][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.589317][ T1] with arguments: [ 1.589452][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.589695][ T1] with environment: [ 1.589815][ T1] HOME=/ [ 1.589944][ T1] TERM=dumb [ 1.590059][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.590261][ T1] nr_open=2147483584 [ 1.590380][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.590660][ T1] virtme_rw_overlay0=/etc [ 1.590815][ T1] virtme_rw_overlay1=/lib [ 1.590980][ T1] virtme_rw_overlay2=/home [ 1.591136][ T1] virtme_rw_overlay3=/opt [ 1.591294][ T1] virtme_rw_overlay4=/srv [ 1.591458][ T1] virtme_rw_overlay5=/usr [ 1.591614][ T1] virtme_rw_overlay6=/var [ 1.591765][ T1] virtme_rw_overlay7=/tmp [ 1.591924][ T1] virtme_console=ttyS0 [ 1.592075][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.593050][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.608628][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.610843][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.620458][ T1] overlayfs: failed to set xattr on upper [ 1.620750][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.621002][ T1] overlayfs: ...falling back to uuid=null. [ 1.623428][ T1] overlayfs: failed to set xattr on upper [ 1.623660][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.623897][ T1] overlayfs: ...falling back to uuid=null. [ 1.625763][ T1] overlayfs: failed to set xattr on upper [ 1.625964][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.626223][ T1] overlayfs: ...falling back to uuid=null. [ 1.628187][ T1] overlayfs: failed to set xattr on upper [ 1.628422][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.628666][ T1] overlayfs: ...falling back to uuid=null. [ 1.630567][ T1] overlayfs: failed to set xattr on upper [ 1.630771][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.631015][ T1] overlayfs: ...falling back to uuid=null. [ 1.632714][ T1] overlayfs: failed to set xattr on upper [ 1.632940][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.633202][ T1] overlayfs: ...falling back to uuid=null. [ 1.634978][ T1] overlayfs: failed to set xattr on upper [ 1.635187][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.635771][ T1] overlayfs: ...falling back to uuid=null. [ 1.637674][ T1] overlayfs: failed to set xattr on upper [ 1.637876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.638118][ T1] overlayfs: ...falling back to uuid=null. [ 1.650147][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.056422][ T73] systemd-tmpfile (73) used greatest stack depth: 25120 bytes left [ 4.056441][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.056444][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.056446][ T73] preempt_count: 2, expected: 0 [ 4.056446][ T73] RCU nest depth: 0, expected: 0 [ 4.056447][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 4.056449][ T73] #0: ffffffff88e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.056461][ T73] #1: ffffffff88f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.056466][ T73] #2: ffffffff88f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.056471][ T73] #3: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.056474][ T73] #4: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.056479][ T73] irq event stamp: 2411948 [ 4.056480][ T73] hardirqs last enabled at (2411947): [] __down_trylock_console_sem+0x86/0xa0 [ 4.056483][ T73] hardirqs last disabled at (2411948): [] console_emit_next_record+0x3f8/0x4f0 [ 4.056485][ T73] softirqs last enabled at (2411194): [] handle_softirqs+0x67c/0x900 [ 4.056487][ T73] softirqs last disabled at (2411189): [] __irq_exit_rcu+0x145/0x1c0 [ 4.056490][ T73] Preemption disabled at: [ 4.056490][ T73] [<0000000000000000>] 0x0 [ 4.056498][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.056501][ T73] Tainted: [W]=WARN [ 4.056502][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.056504][ T73] Call Trace: [ 4.056506][ T73] [ 4.056507][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.056514][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.056518][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.056523][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.056529][ T73] __kmalloc_noprof+0x443/0x760 [ 4.056531][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.056538][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.056541][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.056545][ T73] put_chars+0x1e1/0x2f0 [ 4.056548][ T73] ? __send_to_port+0x420/0x420 [ 4.056550][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 4.056554][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.056557][ T73] ? validate_chain+0x38b/0xc20 [ 4.056562][ T73] hvc_console_print+0x292/0x780 [ 4.056565][ T73] ? __lock_acquire+0x518/0xc20 [ 4.056567][ T73] ? __lock_acquire+0x518/0xc20 [ 4.056572][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.056576][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.056578][ T73] ? lock_acquire+0x13c/0x160 [ 4.056582][ T73] console_emit_next_record+0x252/0x4f0 [ 4.056586][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 4.056591][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.056593][ T73] ? lock_acquire+0x13c/0x160 [ 4.056597][ T73] console_flush_one_record+0x46f/0x710 [ 4.056601][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 4.056603][ T73] ? __lock_acquire+0x518/0xc20 [ 4.056609][ T73] console_unlock+0xee/0x1f0 [ 4.056612][ T73] ? console_flush_one_record+0x710/0x710 [ 4.056614][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.056616][ T73] ? lock_acquire+0x60/0x160 [ 4.056620][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.056622][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.056625][ T73] vprintk_emit+0x37c/0x3e0 [ 4.056628][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.056631][ T73] ? __lock_acquire+0x518/0xc20 [ 4.056635][ T73] _printk+0xc7/0x100 [ 4.056638][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.056641][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.056644][ T73] ? __rwlock_init+0x150/0x150 [ 4.056648][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.056651][ T73] do_exit.cold+0x82/0x9c [ 4.056655][ T73] ? exit_notify+0x890/0x890 [ 4.056657][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.056660][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.056666][ T73] do_group_exit+0xb8/0x370 [ 4.056671][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.056673][ T73] x64_sys_call+0x1567/0x1570 [ 4.056675][ T73] do_syscall_64+0xff/0x530 [ 4.056676][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.056676][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.056676][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.056676][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.056679][ T73] ? exc_page_fault+0xee/0x100 [ 4.056683][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.056686][ T73] RIP: 0033:0x7f4a24b751b8 [ 4.056688][ T73] Code: Unable to access opcode bytes at 0x7f4a24b7518e. [ 4.056690][ T73] RSP: 002b:00007ffdc697df38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.056692][ T73] RAX: ffffffffffffffda RBX: 00007f4a24ca5f88 RCX: 00007f4a24b751b8 [ 4.056694][ T73] RDX: 00007f4a243d34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.056695][ T73] RBP: 00007ffdc697df90 R08: 0000000000000000 R09: 0000000000001000 [ 4.056696][ T73] R10: 00007ffdc697dd50 R11: 0000000000000246 R12: 0000000000000001 [ 4.056697][ T73] R13: 0000000000000049 R14: 00007f4a24ca4680 R15: 00007f4a24ca5fa0 [ 4.056704][ T73] [ 4.075140][ T1] virtme-ng-init: basic initialization done [ 4.123188][ T79] ip (79) used greatest stack depth: 24704 bytes left [ 4.136323][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.136834][ T75] virtme-ng-init: triggering udev coldplug [ 6.664271][ T75] virtme-ng-init: waiting for udev to settle [ 6.664285][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.664288][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.664290][ T75] preempt_count: 1, expected: 0 [ 6.664290][ T75] RCU nest depth: 0, expected: 0 [ 6.664292][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.664294][ T75] #0: ffffffff88f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.664305][ T75] #1: ffffffff88f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.664310][ T75] #2: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.664315][ T75] #3: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.664319][ T75] irq event stamp: 3156 [ 6.664320][ T75] hardirqs last enabled at (3155): [] __down_trylock_console_sem+0x86/0xa0 [ 6.664323][ T75] hardirqs last disabled at (3156): [] console_emit_next_record+0x3f8/0x4f0 [ 6.664326][ T75] softirqs last enabled at (2556): [] fpu_clone+0xd9/0x410 [ 6.664329][ T75] softirqs last disabled at (2554): [] fpu_clone+0x82/0x410 [ 6.664332][ T75] Preemption disabled at: [ 6.664332][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.664338][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.664341][ T75] Tainted: [W]=WARN [ 6.664342][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.664344][ T75] Call Trace: [ 6.664345][ T75] [ 6.664347][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.664353][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.664354][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.664362][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.664366][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.664372][ T75] __kmalloc_noprof+0x443/0x760 [ 6.664375][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.664381][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.664384][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.664388][ T75] put_chars+0x1e1/0x2f0 [ 6.664391][ T75] ? __send_to_port+0x420/0x420 [ 6.664393][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.664397][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.664401][ T75] ? validate_chain+0x38b/0xc20 [ 6.664405][ T75] hvc_console_print+0x292/0x780 [ 6.664409][ T75] ? __lock_acquire+0x518/0xc20 [ 6.664410][ T75] ? __lock_acquire+0x518/0xc20 [ 6.664415][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.664419][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.664421][ T75] ? lock_acquire+0x13c/0x160 [ 6.664426][ T75] console_emit_next_record+0x252/0x4f0 [ 6.664430][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.664435][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.664436][ T75] ? lock_acquire+0x13c/0x160 [ 6.664441][ T75] console_flush_one_record+0x46f/0x710 [ 6.664445][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.664447][ T75] ? __lock_acquire+0x518/0xc20 [ 6.664452][ T75] console_unlock+0xee/0x1f0 [ 6.664456][ T75] ? console_flush_one_record+0x710/0x710 [ 6.664458][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.664459][ T75] ? lock_acquire+0x60/0x160 [ 6.664463][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.664465][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.664468][ T75] vprintk_emit+0x37c/0x3e0 [ 6.664471][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.664474][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.664480][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.664483][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.664485][ T75] ? simple_strntoull+0x10f/0x140 [ 6.664490][ T75] ? date_str+0x1e0/0x1e0 [ 6.664494][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.664498][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.664501][ T75] ? vprintk_default+0x20/0x20 [ 6.664505][ T75] ? vprintk_default+0x20/0x20 [ 6.664507][ T75] new_sync_write+0x33e/0x760 [ 6.664511][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.664515][ T75] ? new_sync_read+0x750/0x750 [ 6.664519][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.664524][ T75] ? __fget_files+0x1e3/0x460 [ 6.664528][ T75] vfs_write+0x6a2/0xbd0 [ 6.664532][ T75] ksys_write+0x116/0x250 [ 6.664535][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.664537][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.664540][ T75] do_syscall_64+0xff/0x530 [ 6.664543][ T75] ? exc_page_fault+0xee/0x100 [ 6.664546][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.664549][ T75] RIP: 0033:0x7f8a15c7eed2 [ 6.664553][ 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 [ 6.664555][ T75] RSP: 002b:00007f8a15bc5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.664558][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8a15c7eed2 [ 6.664560][ T75] RDX: 000000000000002e RSI: 00007f8a100012c0 RDI: 0000000000000003 [ 6.664561][ T75] RBP: 00007f8a15bc5c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.664562][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a15d090a0 [ 6.664562][ T75] R13: 00007f8a15c073e0 R14: 00007f8a100012c0 R15: 00007f8a15bc5da8 [ 6.664569][ T75] [ 7.056026][ T75] virtme-ng-init: udev is done [ 7.059165][ T1] virtme-ng-init: initialization done