virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.971942][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.971965][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.971966][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.971968][ T1] preempt_count: 1, expected: 0 [ 0.971969][ T1] RCU nest depth: 0, expected: 0 [ 0.971970][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.971972][ T1] #0: ff110000027cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.971984][ T1] #1: ffffffffa7b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.971990][ T1] #2: ffffffffa7b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.971994][ T1] #3: ffffffffa7a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.971997][ T1] #4: ffffffffa7a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.972001][ T1] irq event stamp: 306104 [ 0.972002][ T1] hardirqs last enabled at (306103): [] __down_trylock_console_sem+0x86/0xa0 [ 0.972005][ T1] hardirqs last disabled at (306104): [] console_emit_next_record+0x3d4/0x4c0 [ 0.972007][ T1] softirqs last enabled at (305998): [] handle_softirqs+0x67c/0x900 [ 0.972010][ T1] softirqs last disabled at (305991): [] __irq_exit_rcu+0x145/0x1c0 [ 0.972012][ T1] Preemption disabled at: [ 0.972013][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.972018][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.972021][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.972023][ T1] Call Trace: [ 0.972024][ T1] [ 0.972028][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.972033][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.972036][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.972040][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.972045][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.972050][ T1] __kmalloc_noprof+0x443/0x760 [ 0.972052][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.972058][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.972060][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.972063][ T1] put_chars+0x1e1/0x2f0 [ 0.972066][ T1] ? __send_to_port+0x420/0x420 [ 0.972069][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972073][ T1] ? validate_chain+0x38b/0xc20 [ 0.972077][ T1] hvc_console_print+0x292/0x780 [ 0.972080][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972082][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972086][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.972090][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972092][ T1] ? lock_acquire+0x13c/0x160 [ 0.972096][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.972100][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.972102][ T1] ? console_flush_one_record+0x106/0x710 [ 0.972105][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972107][ T1] ? lock_acquire+0x13c/0x160 [ 0.972111][ T1] console_flush_one_record+0x46f/0x710 [ 0.972115][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.972117][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972123][ T1] console_unlock+0xee/0x1f0 [ 0.972125][ T1] ? console_flush_one_record+0x710/0x710 [ 0.972127][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972129][ T1] ? lock_acquire+0x60/0x160 [ 0.972133][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.972135][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.972138][ T1] vprintk_emit+0x37c/0x3e0 [ 0.972142][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.972144][ T1] ? find_held_lock+0x2b/0x80 [ 0.972146][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.972149][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972152][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.972157][ T1] ? device_rename.cold+0xa/0xa [ 0.972159][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972163][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.972165][ T1] ? find_held_lock+0x2b/0x80 [ 0.972169][ T1] dev_printk_emit+0xb9/0xee [ 0.972171][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.972174][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.972178][ T1] ? proc_register+0x368/0x8b0 [ 0.972185][ T1] _dev_info+0xe2/0x116 [ 0.972188][ T1] ? _dev_notice+0x120/0x120 [ 0.972192][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.972196][ T1] ? rtc_proc_show+0x400/0x400 [ 0.972201][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.972206][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.972209][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.972212][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.972219][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.972223][ T1] cmos_do_probe+0x73b/0x98a [ 0.972225][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.972228][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.972229][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.972236][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.972237][ T1] ? mc146818_set_time+0x500/0x500 [ 0.972241][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.972243][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.972248][ T1] platform_probe+0xfe/0x1f0 [ 0.972251][ T1] call_driver_probe+0x61/0x1c0 [ 0.972253][ T1] really_probe+0x199/0x760 [ 0.972257][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972259][ T1] __driver_probe_device+0x24f/0x440 [ 0.972262][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972263][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972265][ T1] driver_probe_device+0x4a/0xf0 [ 0.972268][ T1] __driver_attach+0x1b8/0x540 [ 0.972270][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.972273][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.972276][ T1] ? bus_remove_file+0x50/0x50 [ 0.972277][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.972280][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972286][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972288][ T1] bus_add_driver+0x2c8/0x530 [ 0.972292][ T1] driver_register+0x1a3/0x390 [ 0.972295][ T1] __platform_driver_probe+0x13f/0x270 [ 0.972298][ T1] cmos_init+0x31/0x40 [ 0.972299][ T1] do_one_initcall+0x124/0x4f0 [ 0.972303][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.972304][ T1] ? parameq+0x110/0x110 [ 0.972310][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.972314][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972317][ T1] kernel_init_freeable+0x596/0x630 [ 0.972321][ T1] ? rest_init+0x280/0x280 [ 0.972324][ T1] kernel_init+0x21/0x150 [ 0.972326][ T1] ? rest_init+0x280/0x280 [ 0.972327][ T1] ret_from_fork+0x474/0x6b0 [ 0.972331][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.972334][ T1] ? __switch_to+0x5a3/0xe00 [ 0.972337][ T1] ? rest_init+0x280/0x280 [ 0.972340][ T1] ret_from_fork_asm+0x11/0x20 [ 0.972349][ T1] [ 1.004070][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:31:14 UTC (1787934674) [ 1.005059][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.008124][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.017254][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.017254][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.018404][ T1] NET: Registered PF_INET6 protocol family [ 1.022337][ T1] Segment Routing with IPv6 [ 1.022721][ T1] In-situ OAM (IOAM) with IPv6 [ 1.023208][ T1] NET: Registered PF_PACKET protocol family [ 1.024602][ T1] NET: Registered PF_RDS protocol family [ 1.025163][ T1] Registered RDS/tcp transport [ 1.025426][ T1] 9pnet: Installing 9P2000 support [ 1.025775][ T1] Key type dns_resolver registered [ 1.026539][ T1] NET: Registered PF_VSOCK protocol family [ 1.031089][ T1] IPI shorthand broadcast: enabled [ 1.134359][ T1] sched_clock: Marking stable (1096013597, 37793879)->(1238855152, -105047676) [ 1.137376][ T1] registered taskstats version 1 [ 1.139147][ T1] Loading compiled-in X.509 certificates [ 1.241555][ T1] Demotion targets for Node 0: null [ 1.241908][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12151) [ 1.242202][ T1] page_owner is disabled [ 1.243252][ T1] PM: Magic number: 6:293:541 [ 1.243708][ T1] netconsole: network logging started [ 1.245121][ T1] ALSA device list: [ 1.245817][ T1] No soundcards found. [ 1.247021][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.249334][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.250061][ T1] devtmpfs: mounted [ 1.250354][ T1] VFS: Pivoted into new rootfs [ 1.280363][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.280583][ T1] Write protecting the kernel read-only data: 57344k [ 1.282821][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.283164][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.283508][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.283820][ T1] with arguments: [ 1.283938][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.284166][ T1] with environment: [ 1.284285][ T1] HOME=/ [ 1.284416][ T1] TERM=dumb [ 1.284527][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.284754][ T1] nr_open=2147483584 [ 1.285268][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.285531][ T1] virtme_rw_overlay0=/etc [ 1.285689][ T1] virtme_rw_overlay1=/lib [ 1.285842][ T1] virtme_rw_overlay2=/home [ 1.285998][ T1] virtme_rw_overlay3=/opt [ 1.286168][ T1] virtme_rw_overlay4=/srv [ 1.286315][ T1] virtme_rw_overlay5=/usr [ 1.286463][ T1] virtme_rw_overlay6=/var [ 1.286618][ T1] virtme_rw_overlay7=/tmp [ 1.286772][ T1] virtme_console=ttyS0 [ 1.286926][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.302071][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.303257][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.314305][ T1] overlayfs: failed to set xattr on upper [ 1.314556][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314847][ T1] overlayfs: ...falling back to uuid=null. [ 1.317150][ T1] overlayfs: failed to set xattr on upper [ 1.317345][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317578][ T1] overlayfs: ...falling back to uuid=null. [ 1.319369][ T1] overlayfs: failed to set xattr on upper [ 1.319565][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320176][ T1] overlayfs: ...falling back to uuid=null. [ 1.321928][ T1] overlayfs: failed to set xattr on upper [ 1.322133][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322368][ T1] overlayfs: ...falling back to uuid=null. [ 1.324193][ T1] overlayfs: failed to set xattr on upper [ 1.324385][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324631][ T1] overlayfs: ...falling back to uuid=null. [ 1.326340][ T1] overlayfs: failed to set xattr on upper [ 1.326540][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326779][ T1] overlayfs: ...falling back to uuid=null. [ 1.328508][ T1] overlayfs: failed to set xattr on upper [ 1.328712][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328951][ T1] overlayfs: ...falling back to uuid=null. [ 1.330724][ T1] overlayfs: failed to set xattr on upper [ 1.330926][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331165][ T1] overlayfs: ...falling back to uuid=null. [ 1.343070][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.417425][ T75] kwatchdog (75) used greatest stack depth: 28672 bytes left [ 3.610903][ T73] systemd-tmpfile (73) used greatest stack depth: 24320 bytes left [ 3.610924][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.610927][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.610929][ T73] preempt_count: 2, expected: 0 [ 3.610930][ T73] RCU nest depth: 0, expected: 0 [ 3.610932][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.610935][ T73] #0: ffffffffa7a127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.610949][ T73] #1: ffffffffa7b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.610957][ T73] #2: ffffffffa7b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.610963][ T73] #3: ffffffffa7a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.610969][ T73] #4: ffffffffa7a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.610975][ T73] irq event stamp: 2354468 [ 3.610976][ T73] hardirqs last enabled at (2354467): [] __down_trylock_console_sem+0x86/0xa0 [ 3.610980][ T73] hardirqs last disabled at (2354468): [] console_emit_next_record+0x3d4/0x4c0 [ 3.610983][ T73] softirqs last enabled at (2354376): [] handle_softirqs+0x67c/0x900 [ 3.610986][ T73] softirqs last disabled at (2354371): [] __irq_exit_rcu+0x145/0x1c0 [ 3.610989][ T73] Preemption disabled at: [ 3.610990][ T73] [<0000000000000000>] 0x0 [ 3.610999][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.611004][ T73] Tainted: [W]=WARN [ 3.611005][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.611007][ T73] Call Trace: [ 3.611010][ T73] [ 3.611012][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.611020][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.611027][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.611032][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.611040][ T73] __kmalloc_noprof+0x443/0x760 [ 3.611044][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.611053][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.611056][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.611062][ T73] put_chars+0x1e1/0x2f0 [ 3.611066][ T73] ? __send_to_port+0x420/0x420 [ 3.611069][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.611075][ T73] ? validate_chain+0x38b/0xc20 [ 3.611084][ T73] hvc_console_print+0x292/0x780 [ 3.611096][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.611100][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.611104][ T73] ? lock_acquire+0x13c/0x160 [ 3.611111][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.611118][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.611120][ T73] ? console_flush_one_record+0x106/0x710 [ 3.611125][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.611127][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.611127][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.611127][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.611127][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.611129][ T73] ? lock_acquire+0x13c/0x160 [ 3.611136][ T73] console_flush_one_record+0x46f/0x710 [ 3.611143][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.611146][ T73] ? __lock_acquire+0x518/0xc20 [ 3.611156][ T73] console_unlock+0xee/0x1f0 [ 3.611160][ T73] ? console_flush_one_record+0x710/0x710 [ 3.611163][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.611167][ T73] ? lock_acquire+0x60/0x160 [ 3.611173][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.611176][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.611181][ T73] vprintk_emit+0x37c/0x3e0 [ 3.611187][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.611193][ T73] ? __lock_acquire+0x518/0xc20 [ 3.611200][ T73] _printk+0xc7/0x100 [ 3.611205][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.611209][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.611213][ T73] ? __rwlock_init+0x150/0x150 [ 3.611220][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.611224][ T73] do_exit.cold+0x82/0x9c [ 3.611230][ T73] ? exit_notify+0x890/0x890 [ 3.611232][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.611236][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.611243][ T73] do_group_exit+0xb8/0x370 [ 3.611248][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.611251][ T73] x64_sys_call+0x1567/0x1570 [ 3.611255][ T73] do_syscall_64+0xff/0x530 [ 3.611260][ T73] ? exc_page_fault+0xee/0x100 [ 3.611265][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.611268][ T73] RIP: 0033:0x7f865eaa01b8 [ 3.611271][ T73] Code: Unable to access opcode bytes at 0x7f865eaa018e. [ 3.611273][ T73] RSP: 002b:00007ffdff654f48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.611277][ T73] RAX: ffffffffffffffda RBX: 00007f865ebd0f88 RCX: 00007f865eaa01b8 [ 3.611279][ T73] RDX: 00007f865e2fe4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.611280][ T73] RBP: 00007ffdff654fa0 R08: 0000000000000000 R09: 0000000000001000 [ 3.611282][ T73] R10: 00007ffdff654d60 R11: 0000000000000246 R12: 0000000000000001 [ 3.611283][ T73] R13: 0000000000000049 R14: 00007f865ebcf680 R15: 00007f865ebd0fa0 [ 3.611296][ T73] [ 3.634768][ T1] virtme-ng-init: basic initialization done [ 3.675454][ T80] ip (80) used greatest stack depth: 24168 bytes left [ 3.694287][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.694671][ T76] virtme-ng-init: triggering udev coldplug [ 6.045498][ T76] virtme-ng-init: waiting for udev to settle [ 6.045514][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.045516][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.045518][ T76] preempt_count: 1, expected: 0 [ 6.045519][ T76] RCU nest depth: 0, expected: 0 [ 6.045519][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 6.045522][ T76] #0: ffffffffa7b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.045534][ T76] #1: ffffffffa7b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.045538][ T76] #2: ffffffffa7a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.045542][ T76] #3: ffffffffa7a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.045546][ T76] irq event stamp: 3818 [ 6.045547][ T76] hardirqs last enabled at (3817): [] __down_trylock_console_sem+0x86/0xa0 [ 6.045549][ T76] hardirqs last disabled at (3818): [] console_emit_next_record+0x3d4/0x4c0 [ 6.045551][ T76] softirqs last enabled at (3776): [] handle_softirqs+0x67c/0x900 [ 6.045554][ T76] softirqs last disabled at (2875): [] __irq_exit_rcu+0x145/0x1c0 [ 6.045557][ T76] Preemption disabled at: [ 6.045557][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.045563][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.045567][ T76] Tainted: [W]=WARN [ 6.045568][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.045570][ T76] Call Trace: [ 6.045571][ T76] [ 6.045573][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.045579][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.045581][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.045586][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.045590][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.045595][ T76] __kmalloc_noprof+0x443/0x760 [ 6.045597][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.045603][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.045611][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.045614][ T76] put_chars+0x1e1/0x2f0 [ 6.045617][ T76] ? __send_to_port+0x420/0x420 [ 6.045619][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.045624][ T76] ? validate_chain+0x38b/0xc20 [ 6.045629][ T76] hvc_console_print+0x292/0x780 [ 6.045635][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.045638][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.045640][ T76] ? lock_acquire+0x13c/0x160 [ 6.045644][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.045648][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.045650][ T76] ? console_flush_one_record+0x106/0x710 [ 6.045653][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.045655][ T76] ? lock_acquire+0x13c/0x160 [ 6.045659][ T76] console_flush_one_record+0x46f/0x710 [ 6.045663][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.045665][ T76] ? __lock_acquire+0x518/0xc20 [ 6.045670][ T76] console_unlock+0xee/0x1f0 [ 6.045673][ T76] ? console_flush_one_record+0x710/0x710 [ 6.045674][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.045677][ T76] ? lock_acquire+0x60/0x160 [ 6.045680][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.045682][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.045685][ T76] vprintk_emit+0x37c/0x3e0 [ 6.045689][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.045692][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.045698][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.045701][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.045703][ T76] ? simple_strntoull+0x10f/0x140 [ 6.045708][ T76] ? date_str+0x1e0/0x1e0 [ 6.045711][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.045715][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.045718][ T76] ? vprintk_default+0x20/0x20 [ 6.045722][ T76] ? vprintk_default+0x20/0x20 [ 6.045725][ T76] new_sync_write+0x33e/0x760 [ 6.045728][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.045732][ T76] ? new_sync_read+0x750/0x750 [ 6.045736][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.045740][ T76] ? __fget_files+0x1e3/0x460 [ 6.045743][ T76] vfs_write+0x6a2/0xbd0 [ 6.045748][ T76] ksys_write+0x116/0x250 [ 6.045751][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.045753][ T76] ? fpregs_restore_userregs+0x14b/0x300 [ 6.045757][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.045760][ T76] do_syscall_64+0xff/0x530 [ 6.045763][ T76] ? exc_page_fault+0xee/0x100 [ 6.045765][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.045768][ T76] RIP: 0033:0x7efe7b83ded2 [ 6.045771][ T76] 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 [ 6.045773][ T76] RSP: 002b:00007efe7b784c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.045776][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007efe7b83ded2 [ 6.045777][ T76] RDX: 000000000000002e RSI: 00007efe740012c0 RDI: 0000000000000003 [ 6.045778][ T76] RBP: 00007efe7b784c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.045779][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe7b8c80a0 [ 6.045780][ T76] R13: 00007efe7b7c63e0 R14: 00007efe740012c0 R15: 00007efe7b784da8 [ 6.045786][ T76] [ 6.671403][ T76] virtme-ng-init: udev is done [ 6.676493][ T1] virtme-ng-init: initialization done