virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.097138][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.097158][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.097160][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.097161][ T1] preempt_count: 1, expected: 0 [ 1.097162][ T1] RCU nest depth: 0, expected: 0 [ 1.097163][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.097165][ T1] #0: ff1100000285e938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.097177][ T1] #1: ffffffffaf36a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.097182][ T1] #2: ffffffffaf36a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.097185][ T1] #3: ffffffffaf289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.097189][ T1] #4: ffffffffaf289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.097192][ T1] irq event stamp: 320444 [ 1.097193][ T1] hardirqs last enabled at (320443): [] __down_trylock_console_sem+0x86/0xa0 [ 1.097197][ T1] hardirqs last disabled at (320444): [] console_emit_next_record+0x3d4/0x4c0 [ 1.097198][ T1] softirqs last enabled at (319732): [] handle_softirqs+0x67c/0x900 [ 1.097201][ T1] softirqs last disabled at (319725): [] __irq_exit_rcu+0x145/0x1c0 [ 1.097204][ T1] Preemption disabled at: [ 1.097204][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.097209][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.097212][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.097214][ T1] Call Trace: [ 1.097215][ T1] [ 1.097219][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.097224][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.097226][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.097230][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.097233][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.097238][ T1] __kmalloc_noprof+0x443/0x760 [ 1.097241][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.097246][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.097249][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.097252][ T1] put_chars+0x1e1/0x2f0 [ 1.097255][ T1] ? __send_to_port+0x420/0x420 [ 1.097258][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.097262][ T1] ? validate_chain+0x38b/0xc20 [ 1.097266][ T1] hvc_console_print+0x292/0x780 [ 1.097269][ T1] ? __lock_acquire+0x518/0xc20 [ 1.097271][ T1] ? __lock_acquire+0x518/0xc20 [ 1.097276][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.097279][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.097282][ T1] ? lock_acquire+0x13c/0x160 [ 1.097286][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.097289][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.097291][ T1] ? console_flush_one_record+0x106/0x710 [ 1.097293][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.097295][ T1] ? lock_acquire+0x13c/0x160 [ 1.097299][ T1] console_flush_one_record+0x46f/0x710 [ 1.097303][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.097304][ T1] ? __lock_acquire+0x518/0xc20 [ 1.097309][ T1] console_unlock+0xee/0x1f0 [ 1.097311][ T1] ? console_flush_one_record+0x710/0x710 [ 1.097313][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.097314][ T1] ? lock_acquire+0x60/0x160 [ 1.097318][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.097320][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.097323][ T1] vprintk_emit+0x37c/0x3e0 [ 1.097326][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.097328][ T1] ? find_held_lock+0x2b/0x80 [ 1.097330][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.097332][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.097336][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.097341][ T1] ? device_rename.cold+0xa/0xa [ 1.097343][ T1] ? __lock_acquire+0x518/0xc20 [ 1.097347][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.097349][ T1] ? find_held_lock+0x2b/0x80 [ 1.097353][ T1] dev_printk_emit+0xb9/0xee [ 1.097356][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.097359][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.097363][ T1] ? proc_register+0x368/0x8b0 [ 1.097372][ T1] _dev_info+0xe2/0x116 [ 1.097375][ T1] ? _dev_notice+0x120/0x120 [ 1.097380][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.097384][ T1] ? rtc_proc_show+0x400/0x400 [ 1.097389][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.097394][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.097398][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.097405][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.097409][ T1] cmos_do_probe+0x73b/0x98a [ 1.097411][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.097414][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.097416][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.097422][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.097423][ T1] ? mc146818_set_time+0x500/0x500 [ 1.097427][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.097428][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.097434][ T1] platform_probe+0xfe/0x1f0 [ 1.097436][ T1] call_driver_probe+0x61/0x1c0 [ 1.097439][ T1] really_probe+0x199/0x760 [ 1.097442][ T1] ? __device_attach_driver+0x280/0x280 [ 1.097445][ T1] __driver_probe_device+0x24f/0x440 [ 1.097448][ T1] ? __device_attach_driver+0x280/0x280 [ 1.097449][ T1] ? __device_attach_driver+0x280/0x280 [ 1.097451][ T1] driver_probe_device+0x4a/0xf0 [ 1.097454][ T1] __driver_attach+0x1b8/0x540 [ 1.097457][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.097459][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.097462][ T1] ? bus_remove_file+0x50/0x50 [ 1.097464][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.097467][ T1] ? rtc_dev_init+0x40/0x40 [ 1.097473][ T1] ? rtc_dev_init+0x40/0x40 [ 1.097474][ T1] bus_add_driver+0x2c8/0x530 [ 1.097478][ T1] driver_register+0x1a3/0x390 [ 1.097481][ T1] __platform_driver_probe+0x13f/0x270 [ 1.097484][ T1] cmos_init+0x31/0x40 [ 1.097486][ T1] do_one_initcall+0x124/0x4f0 [ 1.097489][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.097491][ T1] ? parameq+0x110/0x110 [ 1.097497][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.097500][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.097503][ T1] kernel_init_freeable+0x596/0x630 [ 1.097506][ T1] ? rest_init+0x280/0x280 [ 1.097509][ T1] kernel_init+0x21/0x150 [ 1.097511][ T1] ? rest_init+0x280/0x280 [ 1.097512][ T1] ret_from_fork+0x4a4/0x720 [ 1.097516][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.097520][ T1] ? __switch_to+0x5a3/0xe00 [ 1.097523][ T1] ? rest_init+0x280/0x280 [ 1.097525][ T1] ret_from_fork_asm+0x11/0x20 [ 1.097533][ T1] [ 1.134406][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:37:17 UTC (1787891837) [ 1.135576][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.139160][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.148837][ T1] NET: Registered PF_INET6 protocol family [ 1.153435][ T1] Segment Routing with IPv6 [ 1.154097][ T1] In-situ OAM (IOAM) with IPv6 [ 1.154576][ T1] NET: Registered PF_PACKET protocol family [ 1.154895][ T1] 9pnet: Installing 9P2000 support [ 1.155290][ T1] Key type dns_resolver registered [ 1.156042][ T1] NET: Registered PF_VSOCK protocol family [ 1.161194][ T1] IPI shorthand broadcast: enabled [ 1.282983][ T1] sched_clock: Marking stable (1248002684, 34877367)->(1361630407, -78750356) [ 1.285913][ T1] registered taskstats version 1 [ 1.288025][ T1] Loading compiled-in X.509 certificates [ 1.411469][ T1] Demotion targets for Node 0: null [ 1.411839][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12166) [ 1.412219][ T1] page_owner is disabled [ 1.423213][ T1] PM: Magic number: 6:121:617 [ 1.423731][ T1] netconsole: network logging started [ 1.426508][ T1] ALSA device list: [ 1.426690][ T1] No soundcards found. [ 1.427469][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.430093][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.430938][ T1] devtmpfs: mounted [ 1.431252][ T1] VFS: Pivoted into new rootfs [ 1.436533][ T72] kwatchdog (72) used greatest stack depth: 28672 bytes left [ 1.465522][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.465802][ T1] Write protecting the kernel read-only data: 57344k [ 1.466784][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.467168][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.467562][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.467896][ T1] with arguments: [ 1.468040][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.468378][ T1] with environment: [ 1.468527][ T1] HOME=/ [ 1.468682][ T1] TERM=dumb [ 1.468887][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.469121][ T1] nr_open=2147483584 [ 1.469326][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.469713][ T1] virtme_rw_overlay0=/etc [ 1.469903][ T1] virtme_rw_overlay1=/lib [ 1.470146][ T1] virtme_rw_overlay2=/home [ 1.470331][ T1] virtme_rw_overlay3=/opt [ 1.470584][ T1] virtme_rw_overlay4=/srv [ 1.470773][ T1] virtme_rw_overlay5=/usr [ 1.471020][ T1] virtme_rw_overlay6=/var [ 1.471209][ T1] virtme_rw_overlay7=/tmp [ 1.471453][ T1] virtme_console=ttyS0 [ 1.471636][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.492160][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.493536][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.504958][ T1] overlayfs: failed to set xattr on upper [ 1.505268][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505644][ T1] overlayfs: ...falling back to uuid=null. [ 1.508490][ T1] overlayfs: failed to set xattr on upper [ 1.508769][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509105][ T1] overlayfs: ...falling back to uuid=null. [ 1.511393][ T1] overlayfs: failed to set xattr on upper [ 1.511673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.512100][ T1] overlayfs: ...falling back to uuid=null. [ 1.514352][ T1] overlayfs: failed to set xattr on upper [ 1.514631][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.515575][ T1] overlayfs: ...falling back to uuid=null. [ 1.517820][ T1] overlayfs: failed to set xattr on upper [ 1.518088][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.518437][ T1] overlayfs: ...falling back to uuid=null. [ 1.520868][ T1] overlayfs: failed to set xattr on upper [ 1.521144][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.521488][ T1] overlayfs: ...falling back to uuid=null. [ 1.523766][ T1] overlayfs: failed to set xattr on upper [ 1.524408][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.524740][ T1] overlayfs: ...falling back to uuid=null. [ 1.527050][ T1] overlayfs: failed to set xattr on upper [ 1.527322][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.527672][ T1] overlayfs: ...falling back to uuid=null. [ 1.540978][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.044109][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.044109][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.044109][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.044109][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.044128][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.044131][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 4.044133][ T1] preempt_count: 1, expected: 0 [ 4.044134][ T1] RCU nest depth: 0, expected: 0 [ 4.044136][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 4.044139][ T1] #0: ffffffffaf36a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.044153][ T1] #1: ffffffffaf36a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.044159][ T1] #2: ffffffffaf289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.044165][ T1] #3: ffffffffaf289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.044171][ T1] irq event stamp: 581410 [ 4.044172][ T1] hardirqs last enabled at (581409): [] __down_trylock_console_sem+0x86/0xa0 [ 4.044177][ T1] hardirqs last disabled at (581410): [] console_emit_next_record+0x3d4/0x4c0 [ 4.044180][ T1] softirqs last enabled at (581052): [] handle_softirqs+0x67c/0x900 [ 4.044184][ T1] softirqs last disabled at (581047): [] __irq_exit_rcu+0x145/0x1c0 [ 4.044188][ T1] Preemption disabled at: [ 4.044188][ T1] [] vprintk_emit+0x31b/0x3e0 [ 4.044196][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.044200][ T1] Tainted: [W]=WARN [ 4.044202][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.044204][ T1] Call Trace: [ 4.044206][ T1] [ 4.044208][ T1] dump_stack_lvl+0x6f/0xa0 [ 4.044215][ T1] ? vprintk_emit+0x31b/0x3e0 [ 4.044218][ T1] __might_resched.cold+0x1fe/0x2c1 [ 4.044224][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.044229][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 4.044237][ T1] __kmalloc_noprof+0x443/0x760 [ 4.044241][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 4.044250][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 4.044254][ T1] alloc_buf.isra.0+0x4b/0x260 [ 4.044260][ T1] put_chars+0x1e1/0x2f0 [ 4.044264][ T1] ? __send_to_port+0x420/0x420 [ 4.044267][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.044273][ T1] ? validate_chain+0x38b/0xc20 [ 4.044283][ T1] hvc_console_print+0x292/0x780 [ 4.044294][ T1] ? hvc_write+0x3a0/0x3a0 [ 4.044298][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.044302][ T1] ? lock_acquire+0x13c/0x160 [ 4.044309][ T1] console_emit_next_record+0x22f/0x4c0 [ 4.044315][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 4.044317][ T1] ? console_flush_one_record+0x106/0x710 [ 4.044322][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.044325][ T1] ? lock_acquire+0x13c/0x160 [ 4.044332][ T1] console_flush_one_record+0x46f/0x710 [ 4.044339][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 4.044341][ T1] ? __lock_acquire+0x518/0xc20 [ 4.044351][ T1] console_unlock+0xee/0x1f0 [ 4.044355][ T1] ? console_flush_one_record+0x710/0x710 [ 4.044357][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.044360][ T1] ? lock_acquire+0x60/0x160 [ 4.044367][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.044370][ T1] ? vprintk_emit+0x320/0x3e0 [ 4.044375][ T1] vprintk_emit+0x37c/0x3e0 [ 4.044380][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 4.044385][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 4.044395][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.044400][ T1] ? vprintk_emit.cold+0x107/0x107 [ 4.044402][ T1] ? simple_strntoull+0x10f/0x140 [ 4.044408][ T1] ? date_str+0x1e0/0x1e0 [ 4.044414][ T1] ? devkmsg_write+0xd1/0x2c0 [ 4.044421][ T1] devkmsg_write.cold+0x5a/0x8b [ 4.044426][ T1] ? vprintk_default+0x20/0x20 [ 4.044433][ T1] ? vprintk_default+0x20/0x20 [ 4.044437][ T1] new_sync_write+0x33e/0x760 [ 4.044442][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 4.044446][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 4.044452][ T1] ? new_sync_read+0x750/0x750 [ 4.044465][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.044470][ T1] vfs_write+0x6a2/0xbd0 [ 4.044477][ T1] ksys_write+0x116/0x250 [ 4.044482][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 4.044486][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.044492][ T1] do_syscall_64+0x10e/0x570 [ 4.044495][ T1] ? exc_page_fault+0xee/0x100 [ 4.044500][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.044503][ T1] RIP: 0033:0x7f0233322bee [ 4.044508][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 4.044511][ T1] RSP: 002b:00007ffca80b3b40 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 4.044514][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f0233322bee [ 4.044516][ T1] RDX: 000000000000011c RSI: 0000555568ff1630 RDI: 0000000000000003 [ 4.044518][ T1] RBP: 00007ffca80b3b50 R08: 0000000000000000 R09: 0000000000000000 [ 4.044519][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f02333ae0a0 [ 4.044520][ T1] R13: 00007f02332ac3e0 R14: 0000555568ff1630 R15: 00007ffca80b3c68 [ 4.044534][ T1] [ 4.045909][ T73] systemd-tmpfile (73) used greatest stack depth: 24512 bytes left [ 4.047307][ T1] virtme-ng-init: basic initialization done [ 4.170798][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.171257][ T75] virtme-ng-init: triggering udev coldplug [ 6.619325][ T75] virtme-ng-init: waiting for udev to settle [ 6.619338][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.619340][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.619342][ T75] preempt_count: 1, expected: 0 [ 6.619343][ T75] RCU nest depth: 0, expected: 0 [ 6.619344][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.619347][ T75] #0: ffffffffaf36a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.619358][ T75] #1: ffffffffaf36a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.619362][ T75] #2: ffffffffaf289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.619366][ T75] #3: ffffffffaf289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.619369][ T75] irq event stamp: 2956 [ 6.619370][ T75] hardirqs last enabled at (2955): [] __down_trylock_console_sem+0x86/0xa0 [ 6.619373][ T75] hardirqs last disabled at (2956): [] console_emit_next_record+0x3d4/0x4c0 [ 6.619375][ T75] softirqs last enabled at (2460): [] fpu_clone+0xd9/0x410 [ 6.619379][ T75] softirqs last disabled at (2458): [] fpu_clone+0x82/0x410 [ 6.619381][ T75] Preemption disabled at: [ 6.619382][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.619387][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.619390][ T75] Tainted: [W]=WARN [ 6.619391][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.619393][ T75] Call Trace: [ 6.619394][ T75] [ 6.619396][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.619401][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.619403][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.619407][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.619410][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.619415][ T75] __kmalloc_noprof+0x443/0x760 [ 6.619418][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.619424][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.619427][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.619430][ T75] put_chars+0x1e1/0x2f0 [ 6.619433][ T75] ? __send_to_port+0x420/0x420 [ 6.619435][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.619439][ T75] ? validate_chain+0x38b/0xc20 [ 6.619444][ T75] hvc_console_print+0x292/0x780 [ 6.619451][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.619453][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.619455][ T75] ? lock_acquire+0x13c/0x160 [ 6.619460][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.619463][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.619464][ T75] ? console_flush_one_record+0x106/0x710 [ 6.619467][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.619469][ T75] ? lock_acquire+0x13c/0x160 [ 6.619473][ T75] console_flush_one_record+0x46f/0x710 [ 6.619476][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.619478][ T75] ? __lock_acquire+0x518/0xc20 [ 6.619483][ T75] console_unlock+0xee/0x1f0 [ 6.619486][ T75] ? console_flush_one_record+0x710/0x710 [ 6.619487][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.619489][ T75] ? lock_acquire+0x60/0x160 [ 6.619492][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.619494][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.619497][ T75] vprintk_emit+0x37c/0x3e0 [ 6.619500][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.619503][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.619509][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.619513][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.619515][ T75] ? simple_strntoull+0x10f/0x140 [ 6.619519][ T75] ? date_str+0x1e0/0x1e0 [ 6.619522][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.619526][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.619529][ T75] ? vprintk_default+0x20/0x20 [ 6.619533][ T75] ? vprintk_default+0x20/0x20 [ 6.619535][ T75] new_sync_write+0x33e/0x760 [ 6.619539][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.619543][ T75] ? new_sync_read+0x750/0x750 [ 6.619547][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.619552][ T75] ? __fget_files+0x1e3/0x460 [ 6.619556][ T75] vfs_write+0x6a2/0xbd0 [ 6.619560][ T75] ksys_write+0x116/0x250 [ 6.619562][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.619565][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.619568][ T75] do_syscall_64+0x10e/0x570 [ 6.619570][ T75] ? exc_page_fault+0xee/0x100 [ 6.619574][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.619576][ T75] RIP: 0033:0x7f0233323ed2 [ 6.619580][ 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 [ 6.619582][ T75] RSP: 002b:00007f023326ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.619584][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0233323ed2 [ 6.619586][ T75] RDX: 000000000000002e RSI: 00007f022c0012c0 RDI: 0000000000000003 [ 6.619586][ T75] RBP: 00007f023326ac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.619587][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f02333ae0a0 [ 6.619588][ T75] R13: 00007f02332ac3e0 R14: 00007f022c0012c0 R15: 00007f023326ada8 [ 6.619595][ T75] [ 7.179721][ T75] virtme-ng-init: udev is done [ 7.184657][ T1] virtme-ng-init: initialization done