virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.086102][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.086128][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.086130][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.086131][ T1] preempt_count: 1, expected: 0 [ 1.086132][ T1] RCU nest depth: 0, expected: 0 [ 1.086133][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.086135][ T1] #0: ff110000028b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.086149][ T1] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.086155][ T1] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.086159][ T1] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.086163][ T1] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.086167][ T1] irq event stamp: 311686 [ 1.086168][ T1] hardirqs last enabled at (311685): [] __down_trylock_console_sem+0x86/0xa0 [ 1.086171][ T1] hardirqs last disabled at (311686): [] console_emit_next_record+0x3d4/0x4c0 [ 1.086172][ T1] softirqs last enabled at (310522): [] handle_softirqs+0x67c/0x900 [ 1.086176][ T1] softirqs last disabled at (310515): [] __irq_exit_rcu+0x145/0x1c0 [ 1.086178][ T1] Preemption disabled at: [ 1.086179][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.086184][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.086187][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.086189][ T1] Call Trace: [ 1.086191][ T1] [ 1.086194][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.086200][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.086202][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.086207][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.086211][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.086216][ T1] __kmalloc_noprof+0x443/0x760 [ 1.086219][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.086224][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.086227][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.086230][ T1] put_chars+0x1e1/0x2f0 [ 1.086233][ T1] ? __send_to_port+0x420/0x420 [ 1.086239][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.086242][ T1] ? validate_chain+0x38b/0xc20 [ 1.086246][ T1] hvc_console_print+0x292/0x780 [ 1.086249][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086251][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086255][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.086258][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086262][ T1] ? lock_acquire+0x13c/0x160 [ 1.086265][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.086269][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.086271][ T1] ? console_flush_one_record+0x106/0x710 [ 1.086274][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086276][ T1] ? lock_acquire+0x13c/0x160 [ 1.086280][ T1] console_flush_one_record+0x46f/0x710 [ 1.086284][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.086286][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086298][ T1] console_unlock+0xee/0x1f0 [ 1.086301][ T1] ? console_flush_one_record+0x710/0x710 [ 1.086302][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086305][ T1] ? lock_acquire+0x60/0x160 [ 1.086309][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.086310][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.086314][ T1] vprintk_emit+0x37c/0x3e0 [ 1.086317][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.086320][ T1] ? find_held_lock+0x2b/0x80 [ 1.086321][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.086324][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.086327][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.086332][ T1] ? device_rename.cold+0xa/0xa [ 1.086334][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086339][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.086340][ T1] ? find_held_lock+0x2b/0x80 [ 1.086344][ T1] dev_printk_emit+0xb9/0xee [ 1.086347][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.086350][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.086354][ T1] ? proc_register+0x368/0x8b0 [ 1.086361][ T1] _dev_info+0xe2/0x116 [ 1.086363][ T1] ? _dev_notice+0x120/0x120 [ 1.086368][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.086373][ T1] ? rtc_proc_show+0x400/0x400 [ 1.086377][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.086382][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.086387][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.086393][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.086397][ T1] cmos_do_probe+0x73b/0x98a [ 1.086400][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.086402][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.086404][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.086410][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.086411][ T1] ? mc146818_set_time+0x500/0x500 [ 1.086415][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.086417][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.086423][ T1] platform_probe+0xfe/0x1f0 [ 1.086426][ T1] call_driver_probe+0x61/0x1c0 [ 1.086429][ T1] really_probe+0x199/0x760 [ 1.086432][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086434][ T1] __driver_probe_device+0x24f/0x440 [ 1.086437][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086438][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086440][ T1] driver_probe_device+0x4a/0xf0 [ 1.086442][ T1] __driver_attach+0x1b8/0x540 [ 1.086445][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.086447][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.086450][ T1] ? bus_remove_file+0x50/0x50 [ 1.086451][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.086454][ T1] ? rtc_dev_init+0x40/0x40 [ 1.086460][ T1] ? rtc_dev_init+0x40/0x40 [ 1.086462][ T1] bus_add_driver+0x2c8/0x530 [ 1.086466][ T1] driver_register+0x1a3/0x390 [ 1.086469][ T1] __platform_driver_probe+0x13f/0x270 [ 1.086472][ T1] cmos_init+0x31/0x40 [ 1.086474][ T1] do_one_initcall+0x124/0x4f0 [ 1.086477][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.086479][ T1] ? parameq+0x110/0x110 [ 1.086484][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.086488][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086491][ T1] kernel_init_freeable+0x596/0x630 [ 1.086494][ T1] ? rest_init+0x280/0x280 [ 1.086498][ T1] kernel_init+0x21/0x150 [ 1.086500][ T1] ? rest_init+0x280/0x280 [ 1.086502][ T1] ret_from_fork+0x474/0x6b0 [ 1.086505][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.086509][ T1] ? __switch_to+0x5a3/0xe00 [ 1.086512][ T1] ? rest_init+0x280/0x280 [ 1.086515][ T1] ret_from_fork_asm+0x11/0x20 [ 1.086522][ T1] [ 1.119067][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:39:43 UTC (1787881183) [ 1.120309][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.123659][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.132871][ T1] NET: Registered PF_INET6 protocol family [ 1.137255][ T1] Segment Routing with IPv6 [ 1.137654][ T1] In-situ OAM (IOAM) with IPv6 [ 1.138107][ T1] NET: Registered PF_PACKET protocol family [ 1.138390][ T1] 9pnet: Installing 9P2000 support [ 1.138768][ T1] Key type dns_resolver registered [ 1.139475][ T1] NET: Registered PF_VSOCK protocol family [ 1.143835][ T1] IPI shorthand broadcast: enabled [ 1.247321][ T1] sched_clock: Marking stable (1213001700, 33939686)->(1325238150, -78296764) [ 1.250351][ T1] registered taskstats version 1 [ 1.252146][ T1] Loading compiled-in X.509 certificates [ 1.354269][ T1] Demotion targets for Node 0: null [ 1.354622][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11727) [ 1.354913][ T1] page_owner is disabled [ 1.356192][ T1] PM: Magic number: 6:353:661 [ 1.356634][ T1] netconsole: network logging started [ 1.358106][ T1] ALSA device list: [ 1.359002][ T1] No soundcards found. [ 1.360462][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.363238][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.364051][ T1] devtmpfs: mounted [ 1.364334][ T1] VFS: Pivoted into new rootfs [ 1.392926][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.393428][ T1] Write protecting the kernel read-only data: 55296k [ 1.393895][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.395198][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.395605][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.395999][ T1] with arguments: [ 1.396176][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.396515][ T1] with environment: [ 1.396686][ T1] HOME=/ [ 1.396859][ T1] TERM=dumb [ 1.397047][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.397373][ T1] nr_open=2147483584 [ 1.397536][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.397933][ T1] virtme_rw_overlay0=/etc [ 1.398174][ T1] virtme_rw_overlay1=/lib [ 1.398405][ T1] virtme_rw_overlay2=/home [ 1.398631][ T1] virtme_rw_overlay3=/opt [ 1.398850][ T1] virtme_rw_overlay4=/srv [ 1.399085][ T1] virtme_rw_overlay5=/usr [ 1.399322][ T1] virtme_rw_overlay6=/var [ 1.399542][ T1] virtme_rw_overlay7=/tmp [ 1.399762][ T1] virtme_console=ttyS0 [ 1.399995][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.421046][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.421695][ T72] kwatchdog (72) used greatest stack depth: 28880 bytes left [ 1.422929][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.433770][ T1] overlayfs: failed to set xattr on upper [ 1.434191][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434562][ T1] overlayfs: ...falling back to uuid=null. [ 1.437876][ T1] overlayfs: failed to set xattr on upper [ 1.438217][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438578][ T1] overlayfs: ...falling back to uuid=null. [ 1.441366][ T1] overlayfs: failed to set xattr on upper [ 1.441661][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442041][ T1] overlayfs: ...falling back to uuid=null. [ 1.445162][ T1] overlayfs: failed to set xattr on upper [ 1.445467][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445833][ T1] overlayfs: ...falling back to uuid=null. [ 1.449778][ T1] overlayfs: failed to set xattr on upper [ 1.450086][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450443][ T1] overlayfs: ...falling back to uuid=null. [ 1.452875][ T1] overlayfs: failed to set xattr on upper [ 1.453199][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453584][ T1] overlayfs: ...falling back to uuid=null. [ 1.457289][ T1] overlayfs: failed to set xattr on upper [ 1.457590][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457963][ T1] overlayfs: ...falling back to uuid=null. [ 1.460675][ T1] overlayfs: failed to set xattr on upper [ 1.461587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461838][ T1] overlayfs: ...falling back to uuid=null. [ 1.472360][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.603785][ T73] systemd-tmpfile (73) used greatest stack depth: 24848 bytes left [ 3.603806][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.603808][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.603810][ T73] preempt_count: 2, expected: 0 [ 3.603811][ T73] RCU nest depth: 0, expected: 0 [ 3.603811][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.603814][ T73] #0: ffffffff9da027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.603827][ T73] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.603833][ T73] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.603837][ T73] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.603841][ T73] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.603846][ T73] irq event stamp: 2336788 [ 3.603847][ T73] hardirqs last enabled at (2336787): [] __down_trylock_console_sem+0x86/0xa0 [ 3.603849][ T73] hardirqs last disabled at (2336788): [] console_emit_next_record+0x3d4/0x4c0 [ 3.603851][ T73] softirqs last enabled at (2336412): [] handle_softirqs+0x67c/0x900 [ 3.603853][ T73] softirqs last disabled at (2335771): [] __irq_exit_rcu+0x145/0x1c0 [ 3.603856][ T73] Preemption disabled at: [ 3.603856][ T73] [<0000000000000000>] 0x0 [ 3.603864][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.603867][ T73] Tainted: [W]=WARN [ 3.603868][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.603870][ T73] Call Trace: [ 3.603872][ T73] [ 3.603874][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.603881][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.603886][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.603890][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.603896][ T73] __kmalloc_noprof+0x443/0x760 [ 3.603899][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.603905][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.603908][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.603911][ T73] put_chars+0x1e1/0x2f0 [ 3.603914][ T73] ? __send_to_port+0x420/0x420 [ 3.603916][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.603921][ T73] ? validate_chain+0x38b/0xc20 [ 3.603927][ T73] hvc_console_print+0x292/0x780 [ 3.603933][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.603935][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.603940][ T73] ? lock_acquire+0x13c/0x160 [ 3.603945][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.603949][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.603951][ T73] ? console_flush_one_record+0x106/0x710 [ 3.603955][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.603957][ T73] ? lock_acquire+0x13c/0x160 [ 3.603962][ T73] console_flush_one_record+0x46f/0x710 [ 3.603966][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.603968][ T73] ? __lock_acquire+0x518/0xc20 [ 3.603974][ T73] console_unlock+0xee/0x1f0 [ 3.603977][ T73] ? console_flush_one_record+0x710/0x710 [ 3.603979][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.603982][ T73] ? lock_acquire+0x60/0x160 [ 3.603986][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.603987][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.603991][ T73] vprintk_emit+0x37c/0x3e0 [ 3.603996][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.603999][ T73] ? __lock_acquire+0x518/0xc20 [ 3.604003][ T73] _printk+0xc7/0x100 [ 3.604007][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.604011][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.604013][ T73] ? __rwlock_init+0x150/0x150 [ 3.604018][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.604021][ T73] do_exit.cold+0x82/0x9c [ 3.604026][ T73] ? exit_notify+0x890/0x890 [ 3.604028][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.604031][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.604036][ T73] do_group_exit+0xb8/0x370 [ 3.604039][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.604041][ T73] x64_sys_call+0x1567/0x1570 [ 3.604043][ T73] do_syscall_64+0xff/0x530 [ 3.604047][ T73] ? exc_page_fault+0xee/0x100 [ 3.604050][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.604052][ T73] RIP: 0033:0x7fe25ae6e1b8 [ 3.604054][ T73] Code: Unable to access opcode bytes at 0x7fe25ae6e18e. [ 3.604056][ T73] RSP: 002b:00007ffd9dea7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.604059][ T73] RAX: ffffffffffffffda RBX: 00007fe25af9ef88 RCX: 00007fe25ae6e1b8 [ 3.604060][ T73] RDX: 00007fe25a6cc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.604061][ T73] RBP: 00007ffd9dea7880 R08: 0000000000000000 R09: 0000000000001000 [ 3.604062][ T73] R10: 00007ffd9dea7640 R11: 0000000000000246 R12: 0000000000000001 [ 3.604063][ T73] R13: 0000000000000049 R14: 00007fe25af9d680 R15: 00007fe25af9efa0 [ 3.604070][ T73] [ 3.604080][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.604080][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.604080][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.604080][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.625916][ T1] virtme-ng-init: basic initialization done [ 3.664772][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.726710][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.727163][ T75] virtme-ng-init: triggering udev coldplug [ 6.150263][ T75] virtme-ng-init: waiting for udev to settle [ 6.150277][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.150280][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.150281][ T75] preempt_count: 1, expected: 0 [ 6.150282][ T75] RCU nest depth: 0, expected: 0 [ 6.150283][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.150286][ T75] #0: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.150298][ T75] #1: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.150302][ T75] #2: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.150312][ T75] #3: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.150316][ T75] irq event stamp: 2740 [ 6.150317][ T75] hardirqs last enabled at (2739): [] __down_trylock_console_sem+0x86/0xa0 [ 6.150319][ T75] hardirqs last disabled at (2740): [] console_emit_next_record+0x3d4/0x4c0 [ 6.150321][ T75] softirqs last enabled at (2250): [] fpu_clone+0xd9/0x410 [ 6.150325][ T75] softirqs last disabled at (2248): [] fpu_clone+0x82/0x410 [ 6.150327][ T75] Preemption disabled at: [ 6.150328][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.150334][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.150338][ T75] Tainted: [W]=WARN [ 6.150339][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.150341][ T75] Call Trace: [ 6.150343][ T75] [ 6.150344][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.150350][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.150352][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.150357][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.150361][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.150366][ T75] __kmalloc_noprof+0x443/0x760 [ 6.150368][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.150374][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.150377][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.150380][ T75] put_chars+0x1e1/0x2f0 [ 6.150383][ T75] ? __send_to_port+0x420/0x420 [ 6.150384][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.150389][ T75] ? validate_chain+0x38b/0xc20 [ 6.150394][ T75] hvc_console_print+0x292/0x780 [ 6.150400][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.150402][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.150405][ T75] ? lock_acquire+0x13c/0x160 [ 6.150409][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.150413][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.150414][ T75] ? console_flush_one_record+0x106/0x710 [ 6.150418][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.150420][ T75] ? lock_acquire+0x13c/0x160 [ 6.150424][ T75] console_flush_one_record+0x46f/0x710 [ 6.150428][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.150430][ T75] ? __lock_acquire+0x518/0xc20 [ 6.150435][ T75] console_unlock+0xee/0x1f0 [ 6.150438][ T75] ? console_flush_one_record+0x710/0x710 [ 6.150440][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.150442][ T75] ? lock_acquire+0x60/0x160 [ 6.150446][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.150447][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.150451][ T75] vprintk_emit+0x37c/0x3e0 [ 6.150454][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.150458][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.150463][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.150468][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.150470][ T75] ? simple_strntoull+0x10f/0x140 [ 6.150474][ T75] ? date_str+0x1e0/0x1e0 [ 6.150477][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.150481][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.150484][ T75] ? vprintk_default+0x20/0x20 [ 6.150488][ T75] ? vprintk_default+0x20/0x20 [ 6.150491][ T75] new_sync_write+0x33e/0x760 [ 6.150494][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.150498][ T75] ? new_sync_read+0x750/0x750 [ 6.150502][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.150507][ T75] ? __fget_files+0x1e3/0x460 [ 6.150511][ T75] vfs_write+0x6a2/0xbd0 [ 6.150516][ T75] ksys_write+0x116/0x250 [ 6.150519][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.150522][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.150526][ T75] do_syscall_64+0xff/0x530 [ 6.150528][ T75] ? exc_page_fault+0xee/0x100 [ 6.150531][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.150533][ T75] RIP: 0033:0x7f114137aed2 [ 6.150537][ 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 [ 6.150539][ T75] RSP: 002b:00007f11412c1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.150542][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f114137aed2 [ 6.150543][ T75] RDX: 000000000000002e RSI: 00007f113c0012c0 RDI: 0000000000000003 [ 6.150544][ T75] RBP: 00007f11412c1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.150545][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11414050a0 [ 6.150546][ T75] R13: 00007f11413033e0 R14: 00007f113c0012c0 R15: 00007f11412c1da8 [ 6.150553][ T75] [ 6.631498][ T75] virtme-ng-init: udev is done [ 6.634392][ T1] virtme-ng-init: initialization done