virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.009894][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.009916][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.009918][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.009919][ T1] preempt_count: 1, expected: 0 [ 1.009920][ T1] RCU nest depth: 0, expected: 0 [ 1.009921][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.009922][ T1] #0: ff11000002803938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.009933][ T1] #1: ffffffff8f569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.009939][ T1] #2: ffffffff8f569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.009943][ T1] #3: ffffffff8f489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.009947][ T1] #4: ffffffff8f489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.009950][ T1] irq event stamp: 307240 [ 1.009951][ T1] hardirqs last enabled at (307239): [] __down_trylock_console_sem+0x86/0xa0 [ 1.009954][ T1] hardirqs last disabled at (307240): [] console_emit_next_record+0x3d4/0x4c0 [ 1.009956][ T1] softirqs last enabled at (307140): [] handle_softirqs+0x67c/0x900 [ 1.009962][ T1] softirqs last disabled at (306765): [] __irq_exit_rcu+0x145/0x1c0 [ 1.009964][ T1] Preemption disabled at: [ 1.009965][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.009970][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.009973][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.009975][ T1] Call Trace: [ 1.009977][ T1] [ 1.009980][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.009985][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.009988][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.009992][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.009996][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.010001][ T1] __kmalloc_noprof+0x443/0x760 [ 1.010004][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.010009][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.010012][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.010014][ T1] put_chars+0x1e1/0x2f0 [ 1.010017][ T1] ? __send_to_port+0x420/0x420 [ 1.010020][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.010024][ T1] ? validate_chain+0x38b/0xc20 [ 1.010027][ T1] hvc_console_print+0x292/0x780 [ 1.010030][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010032][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010036][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.010039][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010042][ T1] ? lock_acquire+0x13c/0x160 [ 1.010046][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.010049][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.010051][ T1] ? console_flush_one_record+0x106/0x710 [ 1.010054][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010056][ T1] ? lock_acquire+0x13c/0x160 [ 1.010060][ T1] console_flush_one_record+0x46f/0x710 [ 1.010064][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.010066][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010071][ T1] console_unlock+0xee/0x1f0 [ 1.010073][ T1] ? console_flush_one_record+0x710/0x710 [ 1.010075][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010077][ T1] ? lock_acquire+0x60/0x160 [ 1.010081][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.010083][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.010086][ T1] vprintk_emit+0x37c/0x3e0 [ 1.010089][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.010092][ T1] ? find_held_lock+0x2b/0x80 [ 1.010093][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.010096][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.010100][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.010105][ T1] ? device_rename.cold+0xa/0xa [ 1.010107][ T1] ? __lock_acquire+0x518/0xc20 [ 1.010111][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.010113][ T1] ? find_held_lock+0x2b/0x80 [ 1.010116][ T1] dev_printk_emit+0xb9/0xee [ 1.010119][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.010122][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.010126][ T1] ? proc_register+0x368/0x8b0 [ 1.010132][ T1] _dev_info+0xe2/0x116 [ 1.010135][ T1] ? _dev_notice+0x120/0x120 [ 1.010140][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.010144][ T1] ? rtc_proc_show+0x400/0x400 [ 1.010149][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.010154][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.010162][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.010169][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.010173][ T1] cmos_do_probe+0x73b/0x98a [ 1.010176][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.010178][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.010180][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.010186][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.010187][ T1] ? mc146818_set_time+0x500/0x500 [ 1.010190][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.010192][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.010198][ T1] platform_probe+0xfe/0x1f0 [ 1.010201][ T1] call_driver_probe+0x61/0x1c0 [ 1.010204][ T1] really_probe+0x199/0x760 [ 1.010207][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010209][ T1] __driver_probe_device+0x24f/0x440 [ 1.010211][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010213][ T1] ? __device_attach_driver+0x280/0x280 [ 1.010214][ T1] driver_probe_device+0x4a/0xf0 [ 1.010217][ T1] __driver_attach+0x1b8/0x540 [ 1.010219][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.010222][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.010224][ T1] ? bus_remove_file+0x50/0x50 [ 1.010226][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.010229][ T1] ? rtc_dev_init+0x40/0x40 [ 1.010234][ T1] ? rtc_dev_init+0x40/0x40 [ 1.010236][ T1] bus_add_driver+0x2c8/0x530 [ 1.010240][ T1] driver_register+0x1a3/0x390 [ 1.010243][ T1] __platform_driver_probe+0x13f/0x270 [ 1.010246][ T1] cmos_init+0x31/0x40 [ 1.010248][ T1] do_one_initcall+0x124/0x4f0 [ 1.010251][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.010252][ T1] ? parameq+0x110/0x110 [ 1.010258][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.010261][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.010264][ T1] kernel_init_freeable+0x596/0x630 [ 1.010267][ T1] ? rest_init+0x280/0x280 [ 1.010271][ T1] kernel_init+0x21/0x150 [ 1.010273][ T1] ? rest_init+0x280/0x280 [ 1.010275][ T1] ret_from_fork+0x474/0x6b0 [ 1.010279][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.010282][ T1] ? __switch_to+0x5a3/0xe00 [ 1.010285][ T1] ? rest_init+0x280/0x280 [ 1.010288][ T1] ret_from_fork_asm+0x11/0x20 [ 1.010295][ T1] [ 1.041413][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:32:36 UTC (1787931156) [ 1.042396][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.045563][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055093][ T1] NET: Registered PF_INET6 protocol family [ 1.059364][ T1] Segment Routing with IPv6 [ 1.059750][ T1] In-situ OAM (IOAM) with IPv6 [ 1.060095][ T1] NET: Registered PF_PACKET protocol family [ 1.060381][ T1] 9pnet: Installing 9P2000 support [ 1.060741][ T1] Key type dns_resolver registered [ 1.061393][ T1] NET: Registered PF_VSOCK protocol family [ 1.066099][ T1] IPI shorthand broadcast: enabled [ 1.167310][ T1] sched_clock: Marking stable (1134001267, 32516195)->(1270194577, -103677115) [ 1.170262][ T1] registered taskstats version 1 [ 1.172045][ T1] Loading compiled-in X.509 certificates [ 1.271651][ T1] Demotion targets for Node 0: null [ 1.271976][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.272276][ T1] page_owner is disabled [ 1.273328][ T1] PM: Magic number: 6:187:539 [ 1.273767][ T1] netconsole: network logging started [ 1.275139][ T1] ALSA device list: [ 1.275812][ T1] No soundcards found. [ 1.276730][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.279460][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.280191][ T1] devtmpfs: mounted [ 1.280447][ T1] VFS: Pivoted into new rootfs [ 1.309214][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.309459][ T1] Write protecting the kernel read-only data: 55296k [ 1.310255][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.311627][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.311978][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.312247][ T1] with arguments: [ 1.312375][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.312910][ T1] with environment: [ 1.313028][ T1] HOME=/ [ 1.313737][ T1] TERM=dumb [ 1.313898][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.314131][ T1] nr_open=2147483584 [ 1.314247][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.314526][ T1] virtme_rw_overlay0=/etc [ 1.314676][ T1] virtme_rw_overlay1=/lib [ 1.314829][ T1] virtme_rw_overlay2=/home [ 1.314992][ T1] virtme_rw_overlay3=/opt [ 1.315145][ T1] virtme_rw_overlay4=/srv [ 1.315297][ T1] virtme_rw_overlay5=/usr [ 1.315446][ T1] virtme_rw_overlay6=/var [ 1.315603][ T1] virtme_rw_overlay7=/tmp [ 1.315761][ T1] virtme_console=ttyS0 [ 1.315911][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.332583][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.333832][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.343550][ T1] overlayfs: failed to set xattr on upper [ 1.343866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344124][ T1] overlayfs: ...falling back to uuid=null. [ 1.346614][ T1] overlayfs: failed to set xattr on upper [ 1.346825][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347065][ T1] overlayfs: ...falling back to uuid=null. [ 1.349035][ T1] overlayfs: failed to set xattr on upper [ 1.349246][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349491][ T1] overlayfs: ...falling back to uuid=null. [ 1.351424][ T1] overlayfs: failed to set xattr on upper [ 1.351635][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351871][ T1] overlayfs: ...falling back to uuid=null. [ 1.353809][ T1] overlayfs: failed to set xattr on upper [ 1.354020][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354264][ T1] overlayfs: ...falling back to uuid=null. [ 1.356290][ T1] overlayfs: failed to set xattr on upper [ 1.356490][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356746][ T1] overlayfs: ...falling back to uuid=null. [ 1.359249][ T1] overlayfs: failed to set xattr on upper [ 1.359466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359715][ T1] overlayfs: ...falling back to uuid=null. [ 1.361621][ T1] overlayfs: failed to set xattr on upper [ 1.361836][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362076][ T1] overlayfs: ...falling back to uuid=null. [ 1.374741][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396100][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.826502][ T70] systemd-tmpfile (70) used greatest stack depth: 25056 bytes left [ 3.826865][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.826865][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.826865][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.826865][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.826889][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.826891][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.826892][ T70] preempt_count: 2, expected: 0 [ 3.826893][ T70] RCU nest depth: 0, expected: 0 [ 3.826894][ T70] locks held by systemd-tmpfile/70: 5, last CPU#0: [ 3.826897][ T70] #0: ffffffff8f4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.826908][ T70] #1: ffffffff8f569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.826913][ T70] #2: ffffffff8f569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.826917][ T70] #3: ffffffff8f489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.826921][ T70] #4: ffffffff8f489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.826924][ T70] irq event stamp: 2410674 [ 3.826925][ T70] hardirqs last enabled at (2410673): [] irqentry_exit+0x21c/0x790 [ 3.826930][ T70] hardirqs last disabled at (2410674): [] console_emit_next_record+0x3d4/0x4c0 [ 3.826932][ T70] softirqs last enabled at (2410672): [] handle_softirqs+0x67c/0x900 [ 3.826933][ T70] softirqs last disabled at (2409771): [] __irq_exit_rcu+0x145/0x1c0 [ 3.826936][ T70] Preemption disabled at: [ 3.826936][ T70] [<0000000000000000>] 0x0 [ 3.826943][ T70] CPU: 0 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.826947][ T70] Tainted: [W]=WARN [ 3.826948][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.826950][ T70] Call Trace: [ 3.826951][ T70] [ 3.826953][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.826958][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.826963][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.826967][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.826972][ T70] __kmalloc_noprof+0x443/0x760 [ 3.826974][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.826980][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.826982][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.826986][ T70] put_chars+0x1e1/0x2f0 [ 3.826989][ T70] ? __send_to_port+0x420/0x420 [ 3.826990][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.826995][ T70] ? validate_chain+0x38b/0xc20 [ 3.827000][ T70] hvc_console_print+0x292/0x780 [ 3.827006][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.827008][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.827011][ T70] ? lock_acquire+0x13c/0x160 [ 3.827015][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.827018][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.827020][ T70] ? console_flush_one_record+0x106/0x710 [ 3.827023][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.827025][ T70] ? lock_acquire+0x13c/0x160 [ 3.827029][ T70] console_flush_one_record+0x46f/0x710 [ 3.827033][ T1] virtme-ng-init: basic initialization done [ 3.827033][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.827035][ T70] ? __lock_acquire+0x518/0xc20 [ 3.827040][ T70] console_unlock+0xee/0x1f0 [ 3.827043][ T70] ? console_flush_one_record+0x710/0x710 [ 3.827045][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.827047][ T70] ? lock_acquire+0x60/0x160 [ 3.827051][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.827053][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.827056][ T70] vprintk_emit+0x37c/0x3e0 [ 3.827059][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.827063][ T70] ? __lock_acquire+0x518/0xc20 [ 3.827066][ T70] _printk+0xc7/0x100 [ 3.827070][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.827073][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.827075][ T70] ? __rwlock_init+0x150/0x150 [ 3.827079][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.827082][ T70] do_exit.cold+0x82/0x9c [ 3.827085][ T70] ? exit_notify+0x890/0x890 [ 3.827087][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.827090][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.827094][ T70] do_group_exit+0xb8/0x370 [ 3.827099][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.827101][ T70] x64_sys_call+0x1567/0x1570 [ 3.827103][ T70] do_syscall_64+0xff/0x530 [ 3.827105][ T70] ? exc_page_fault+0xee/0x100 [ 3.827108][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.827110][ T70] RIP: 0033:0x7ff51a7ee1b8 [ 3.827112][ T70] Code: Unable to access opcode bytes at 0x7ff51a7ee18e. [ 3.827113][ T70] RSP: 002b:00007ffeebe2c748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.827116][ T70] RAX: ffffffffffffffda RBX: 00007ff51a91ef88 RCX: 00007ff51a7ee1b8 [ 3.827117][ T70] RDX: 00007ff51a04c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.827118][ T70] RBP: 00007ffeebe2c7a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.827118][ T70] R10: 00007ffeebe2c560 R11: 0000000000000246 R12: 0000000000000001 [ 3.827119][ T70] R13: 0000000000000049 R14: 00007ff51a91d680 R15: 00007ff51a91efa0 [ 3.827126][ T70] [ 3.884839][ T75] virtme-ng-init (75) used greatest stack depth: 24864 bytes left [ 3.922509][ T78] ip (78) used greatest stack depth: 24832 bytes left [ 3.928441][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.929188][ T74] virtme-ng-init: triggering udev coldplug [ 6.441361][ T74] virtme-ng-init: waiting for udev to settle [ 6.441375][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.441378][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.441380][ T74] preempt_count: 1, expected: 0 [ 6.441380][ T74] RCU nest depth: 0, expected: 0 [ 6.441382][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.441384][ T74] #0: ffffffff8f569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.441396][ T74] #1: ffffffff8f569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.441403][ T74] #2: ffffffff8f489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.441408][ T74] #3: ffffffff8f489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.441412][ T74] irq event stamp: 2864 [ 6.441412][ T74] hardirqs last enabled at (2863): [] __down_trylock_console_sem+0x86/0xa0 [ 6.441415][ T74] hardirqs last disabled at (2864): [] console_emit_next_record+0x3d4/0x4c0 [ 6.441417][ T74] softirqs last enabled at (2414): [] fpu_clone+0xd9/0x410 [ 6.441420][ T74] softirqs last disabled at (2412): [] fpu_clone+0x82/0x410 [ 6.441423][ T74] Preemption disabled at: [ 6.441423][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.441429][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.441433][ T74] Tainted: [W]=WARN [ 6.441434][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.441436][ T74] Call Trace: [ 6.441437][ T74] [ 6.441439][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.441444][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.441446][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.441451][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.441455][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.441460][ T74] __kmalloc_noprof+0x443/0x760 [ 6.441462][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.441468][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.441470][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.441474][ T74] put_chars+0x1e1/0x2f0 [ 6.441477][ T74] ? __send_to_port+0x420/0x420 [ 6.441478][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.441483][ T74] ? validate_chain+0x38b/0xc20 [ 6.441488][ T74] hvc_console_print+0x292/0x780 [ 6.441494][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.441496][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.441499][ T74] ? lock_acquire+0x13c/0x160 [ 6.441503][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.441507][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.441509][ T74] ? console_flush_one_record+0x106/0x710 [ 6.441512][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.441514][ T74] ? lock_acquire+0x13c/0x160 [ 6.441518][ T74] console_flush_one_record+0x46f/0x710 [ 6.441522][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.441524][ T74] ? __lock_acquire+0x518/0xc20 [ 6.441529][ T74] console_unlock+0xee/0x1f0 [ 6.441532][ T74] ? console_flush_one_record+0x710/0x710 [ 6.441534][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.441536][ T74] ? lock_acquire+0x60/0x160 [ 6.441540][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.441542][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.441545][ T74] vprintk_emit+0x37c/0x3e0 [ 6.441549][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.441552][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.441558][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.441562][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.441564][ T74] ? simple_strntoull+0x10f/0x140 [ 6.441568][ T74] ? date_str+0x1e0/0x1e0 [ 6.441571][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.441575][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.441578][ T74] ? vprintk_default+0x20/0x20 [ 6.441582][ T74] ? vprintk_default+0x20/0x20 [ 6.441585][ T74] new_sync_write+0x33e/0x760 [ 6.441589][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.441592][ T74] ? new_sync_read+0x750/0x750 [ 6.441596][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.441601][ T74] ? __fget_files+0x1e3/0x460 [ 6.441606][ T74] vfs_write+0x6a2/0xbd0 [ 6.441610][ T74] ksys_write+0x116/0x250 [ 6.441613][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.441616][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.441620][ T74] do_syscall_64+0xff/0x530 [ 6.441622][ T74] ? exc_page_fault+0xee/0x100 [ 6.441626][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.441628][ T74] RIP: 0033:0x7f8db486fed2 [ 6.441632][ 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 [ 6.441634][ T74] RSP: 002b:00007f8db47b6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.441636][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8db486fed2 [ 6.441638][ T74] RDX: 000000000000002e RSI: 00007f8db00012c0 RDI: 0000000000000003 [ 6.441639][ T74] RBP: 00007f8db47b6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.441640][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8db48fa0a0 [ 6.441640][ T74] R13: 00007f8db47f83e0 R14: 00007f8db00012c0 R15: 00007f8db47b6da8 [ 6.441647][ T74] [ 6.621119][ T106] ethtool (106) used greatest stack depth: 24768 bytes left [ 6.696947][ T74] virtme-ng-init: udev is done [ 6.706167][ T1] virtme-ng-init: initialization done