virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.993869][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.993893][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.993895][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.993897][ T1] preempt_count: 1, expected: 0 [ 0.993898][ T1] RCU nest depth: 0, expected: 0 [ 0.993899][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.993901][ T1] #0: ff1100000284b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.993916][ T1] #1: ffffffffba579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.993922][ T1] #2: ffffffffba579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.993926][ T1] #3: ffffffffba499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.993930][ T1] #4: ffffffffba499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.993934][ T1] irq event stamp: 309436 [ 0.993935][ T1] hardirqs last enabled at (309435): [] __down_trylock_console_sem+0x86/0xa0 [ 0.993937][ T1] hardirqs last disabled at (309436): [] console_emit_next_record+0x3d4/0x4c0 [ 0.993939][ T1] softirqs last enabled at (308478): [] handle_softirqs+0x67c/0x900 [ 0.993943][ T1] softirqs last disabled at (308469): [] __irq_exit_rcu+0x145/0x1c0 [ 0.993945][ T1] Preemption disabled at: [ 0.993945][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.993951][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.993954][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.993955][ T1] Call Trace: [ 0.993957][ T1] [ 0.993960][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.993965][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.993968][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.993972][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.993976][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.993981][ T1] __kmalloc_noprof+0x443/0x760 [ 0.993984][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.993989][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.993992][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.993995][ T1] put_chars+0x1e1/0x2f0 [ 0.993998][ T1] ? __send_to_port+0x420/0x420 [ 0.994001][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.994004][ T1] ? validate_chain+0x38b/0xc20 [ 0.994009][ T1] hvc_console_print+0x292/0x780 [ 0.994012][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994013][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994018][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.994021][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994024][ T1] ? lock_acquire+0x13c/0x160 [ 0.994028][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.994031][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.994033][ T1] ? console_flush_one_record+0x106/0x710 [ 0.994036][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994039][ T1] ? lock_acquire+0x13c/0x160 [ 0.994042][ T1] console_flush_one_record+0x46f/0x710 [ 0.994047][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.994048][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994053][ T1] console_unlock+0xee/0x1f0 [ 0.994056][ T1] ? console_flush_one_record+0x710/0x710 [ 0.994058][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994061][ T1] ? lock_acquire+0x60/0x160 [ 0.994064][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.994066][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.994069][ T1] vprintk_emit+0x37c/0x3e0 [ 0.994073][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.994075][ T1] ? find_held_lock+0x2b/0x80 [ 0.994077][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.994080][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.994083][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.994088][ T1] ? device_rename.cold+0xa/0xa [ 0.994090][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994095][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.994097][ T1] ? find_held_lock+0x2b/0x80 [ 0.994100][ T1] dev_printk_emit+0xb9/0xee [ 0.994103][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.994106][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.994109][ T1] ? proc_register+0x368/0x8b0 [ 0.994116][ T1] _dev_info+0xe2/0x116 [ 0.994119][ T1] ? _dev_notice+0x120/0x120 [ 0.994123][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.994127][ T1] ? rtc_proc_show+0x400/0x400 [ 0.994131][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.994136][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.994142][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.994148][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.994152][ T1] cmos_do_probe+0x73b/0x98a [ 0.994154][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.994156][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.994158][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.994164][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.994166][ T1] ? mc146818_set_time+0x500/0x500 [ 0.994170][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.994172][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.994177][ T1] platform_probe+0xfe/0x1f0 [ 0.994179][ T1] call_driver_probe+0x61/0x1c0 [ 0.994182][ T1] really_probe+0x199/0x760 [ 0.994186][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994188][ T1] __driver_probe_device+0x24f/0x440 [ 0.994191][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994193][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994194][ T1] driver_probe_device+0x4a/0xf0 [ 0.994197][ T1] __driver_attach+0x1b8/0x540 [ 0.994200][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.994202][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.994205][ T1] ? bus_remove_file+0x50/0x50 [ 0.994207][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.994210][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994216][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994218][ T1] bus_add_driver+0x2c8/0x530 [ 0.994221][ T1] driver_register+0x1a3/0x390 [ 0.994224][ T1] __platform_driver_probe+0x13f/0x270 [ 0.994227][ T1] cmos_init+0x31/0x40 [ 0.994229][ T1] do_one_initcall+0x124/0x4f0 [ 0.994233][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.994234][ T1] ? parameq+0x110/0x110 [ 0.994240][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.994244][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994247][ T1] kernel_init_freeable+0x596/0x630 [ 0.994251][ T1] ? rest_init+0x280/0x280 [ 0.994254][ T1] kernel_init+0x21/0x150 [ 0.994256][ T1] ? rest_init+0x280/0x280 [ 0.994257][ T1] ret_from_fork+0x474/0x6b0 [ 0.994261][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.994264][ T1] ? __switch_to+0x5a3/0xe00 [ 0.994267][ T1] ? rest_init+0x280/0x280 [ 0.994270][ T1] ret_from_fork_asm+0x11/0x20 [ 0.994279][ T1] [ 1.026752][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:49:07 UTC (1787914147) [ 1.027748][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.030684][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.039801][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.039801][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.041109][ T1] NET: Registered PF_INET6 protocol family [ 1.045179][ T1] Segment Routing with IPv6 [ 1.045688][ T1] In-situ OAM (IOAM) with IPv6 [ 1.046209][ T1] NET: Registered PF_PACKET protocol family [ 1.047521][ T1] NET: Registered PF_RDS protocol family [ 1.048120][ T1] Registered RDS/tcp transport [ 1.048434][ T1] 9pnet: Installing 9P2000 support [ 1.048801][ T1] Key type dns_resolver registered [ 1.049464][ T1] NET: Registered PF_VSOCK protocol family [ 1.054127][ T1] IPI shorthand broadcast: enabled [ 1.160705][ T1] sched_clock: Marking stable (1127001297, 33276676)->(1238796843, -78518870) [ 1.162950][ T1] registered taskstats version 1 [ 1.164709][ T1] Loading compiled-in X.509 certificates [ 1.267324][ T1] Demotion targets for Node 0: null [ 1.267621][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12150) [ 1.267900][ T1] page_owner is disabled [ 1.268932][ T1] PM: Magic number: 6:963:831 [ 1.269367][ T1] netconsole: network logging started [ 1.270730][ T1] ALSA device list: [ 1.271597][ T1] No soundcards found. [ 1.272666][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.275127][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.275872][ T1] devtmpfs: mounted [ 1.276141][ T1] VFS: Pivoted into new rootfs [ 1.306837][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.307067][ T1] Write protecting the kernel read-only data: 57344k [ 1.309233][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.309582][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.309845][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.310117][ T1] with arguments: [ 1.310234][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.310469][ T1] with environment: [ 1.310591][ T1] HOME=/ [ 1.310714][ T1] TERM=dumb [ 1.310853][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.311095][ T1] nr_open=2147483584 [ 1.311207][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.311765][ T1] virtme_rw_overlay0=/etc [ 1.311927][ T1] virtme_rw_overlay1=/lib [ 1.312077][ T1] virtme_rw_overlay2=/home [ 1.312226][ T1] virtme_rw_overlay3=/opt [ 1.312527][ T1] virtme_rw_overlay4=/srv [ 1.312677][ T1] virtme_rw_overlay5=/usr [ 1.312825][ T1] virtme_rw_overlay6=/var [ 1.312985][ T1] virtme_rw_overlay7=/tmp [ 1.313137][ T1] virtme_console=ttyS0 [ 1.313291][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.329152][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.330300][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.341874][ T1] overlayfs: failed to set xattr on upper [ 1.342159][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342439][ T1] overlayfs: ...falling back to uuid=null. [ 1.344701][ T1] overlayfs: failed to set xattr on upper [ 1.344906][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345156][ T1] overlayfs: ...falling back to uuid=null. [ 1.346968][ T1] overlayfs: failed to set xattr on upper [ 1.347165][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347634][ T1] overlayfs: ...falling back to uuid=null. [ 1.349385][ T1] overlayfs: failed to set xattr on upper [ 1.349588][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349829][ T1] overlayfs: ...falling back to uuid=null. [ 1.351648][ T1] overlayfs: failed to set xattr on upper [ 1.351850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352094][ T1] overlayfs: ...falling back to uuid=null. [ 1.353762][ T1] overlayfs: failed to set xattr on upper [ 1.353966][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354204][ T1] overlayfs: ...falling back to uuid=null. [ 1.355945][ T1] overlayfs: failed to set xattr on upper [ 1.356143][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356383][ T1] overlayfs: ...falling back to uuid=null. [ 1.358145][ T1] overlayfs: failed to set xattr on upper [ 1.358353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358588][ T1] overlayfs: ...falling back to uuid=null. [ 1.370343][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.411197][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.489108][ T75] systemd-tmpfile (75) used greatest stack depth: 25096 bytes left [ 3.489126][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.489127][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.489129][ T75] preempt_count: 2, expected: 0 [ 3.489130][ T75] RCU nest depth: 0, expected: 0 [ 3.489131][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.489133][ T75] #0: ffffffffba4127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.489144][ T75] #1: ffffffffba579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.489150][ T75] #2: ffffffffba579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.489154][ T75] #3: ffffffffba499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.489158][ T75] #4: ffffffffba499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.489161][ T75] irq event stamp: 2356978 [ 3.489162][ T75] hardirqs last enabled at (2356977): [] __down_trylock_console_sem+0x86/0xa0 [ 3.489164][ T75] hardirqs last disabled at (2356978): [] console_emit_next_record+0x3d4/0x4c0 [ 3.489166][ T75] softirqs last enabled at (2356484): [] handle_softirqs+0x67c/0x900 [ 3.489168][ T75] softirqs last disabled at (2356479): [] __irq_exit_rcu+0x145/0x1c0 [ 3.489171][ T75] Preemption disabled at: [ 3.489171][ T75] [<0000000000000000>] 0x0 [ 3.489178][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.489181][ T75] Tainted: [W]=WARN [ 3.489182][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.489184][ T75] Call Trace: [ 3.489186][ T75] [ 3.489187][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.489193][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.489198][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.489202][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.489207][ T75] __kmalloc_noprof+0x443/0x760 [ 3.489209][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.489214][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.489217][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.489220][ T75] put_chars+0x1e1/0x2f0 [ 3.489223][ T75] ? __send_to_port+0x420/0x420 [ 3.489225][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.489229][ T75] ? validate_chain+0x38b/0xc20 [ 3.489234][ T75] hvc_console_print+0x292/0x780 [ 3.489241][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.489243][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.489246][ T75] ? lock_acquire+0x13c/0x160 [ 3.489250][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.489253][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.489255][ T75] ? console_flush_one_record+0x106/0x710 [ 3.489258][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.489260][ T75] ? lock_acquire+0x13c/0x160 [ 3.489264][ T75] console_flush_one_record+0x46f/0x710 [ 3.489268][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.489270][ T75] ? __lock_acquire+0x518/0xc20 [ 3.489278][ T75] console_unlock+0xee/0x1f0 [ 3.489281][ T75] ? console_flush_one_record+0x710/0x710 [ 3.489283][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.489285][ T75] ? lock_acquire+0x60/0x160 [ 3.489289][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.489290][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.489294][ T75] vprintk_emit+0x37c/0x3e0 [ 3.489297][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.489300][ T75] ? __lock_acquire+0x518/0xc20 [ 3.489304][ T75] _printk+0xc7/0x100 [ 3.489307][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.489310][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.489312][ T75] ? __rwlock_init+0x150/0x150 [ 3.489316][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.489319][ T75] do_exit.cold+0x82/0x9c [ 3.489322][ T75] ? exit_notify+0x890/0x890 [ 3.489324][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.489326][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.489330][ T75] do_group_exit+0xb8/0x370 [ 3.489333][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.489335][ T75] x64_sys_call+0x1567/0x1570 [ 3.489338][ T75] do_syscall_64+0xff/0x530 [ 3.489342][ T75] ? exc_page_fault+0xee/0x100 [ 3.489344][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.489346][ T75] RIP: 0033:0x7f14561091b8 [ 3.489348][ T75] Code: Unable to access opcode bytes at 0x7f145610918e. [ 3.489350][ T75] RSP: 002b:00007ffedfc44748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.489352][ T75] RAX: ffffffffffffffda RBX: 00007f1456239f88 RCX: 00007f14561091b8 [ 3.489353][ T75] RDX: 00007f14559674c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.489354][ T75] RBP: 00007ffedfc447a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.489355][ T75] R10: 00007ffedfc44560 R11: 0000000000000246 R12: 0000000000000001 [ 3.489356][ T75] R13: 0000000000000049 R14: 00007f1456238680 R15: 00007f1456239fa0 [ 3.489362][ T75] [ 3.489487][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.489487][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.489487][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.489487][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.512113][ T1] virtme-ng-init: basic initialization done [ 3.533207][ T79] virtme-ng-init (79) used greatest stack depth: 24432 bytes left [ 3.556591][ T81] ip (81) used greatest stack depth: 24072 bytes left [ 3.580090][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.580512][ T78] virtme-ng-init: triggering udev coldplug [ 5.849698][ T78] virtme-ng-init: waiting for udev to settle [ 5.849712][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.849714][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.849716][ T78] preempt_count: 1, expected: 0 [ 5.849717][ T78] RCU nest depth: 0, expected: 0 [ 5.849718][ T78] locks held by virtme-ng-init/78: 4, last CPU#3: [ 5.849720][ T78] #0: ffffffffba579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.849733][ T78] #1: ffffffffba579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.849737][ T78] #2: ffffffffba499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.849741][ T78] #3: ffffffffba499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.849745][ T78] irq event stamp: 4396 [ 5.849746][ T78] hardirqs last enabled at (4395): [] __down_trylock_console_sem+0x86/0xa0 [ 5.849748][ T78] hardirqs last disabled at (4396): [] console_emit_next_record+0x3d4/0x4c0 [ 5.849750][ T78] softirqs last enabled at (4136): [] handle_softirqs+0x67c/0x900 [ 5.849753][ T78] softirqs last disabled at (2817): [] __irq_exit_rcu+0x145/0x1c0 [ 5.849755][ T78] Preemption disabled at: [ 5.849756][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.849761][ T78] CPU: 3 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.849765][ T78] Tainted: [W]=WARN [ 5.849766][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.849767][ T78] Call Trace: [ 5.849769][ T78] [ 5.849770][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.849776][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.849778][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.849782][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.849786][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.849791][ T78] __kmalloc_noprof+0x443/0x760 [ 5.849793][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.849799][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.849802][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.849805][ T78] put_chars+0x1e1/0x2f0 [ 5.849808][ T78] ? __send_to_port+0x420/0x420 [ 5.849809][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.849814][ T78] ? validate_chain+0x38b/0xc20 [ 5.849819][ T78] hvc_console_print+0x292/0x780 [ 5.849825][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.849828][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.849830][ T78] ? lock_acquire+0x13c/0x160 [ 5.849834][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.849837][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.849839][ T78] ? console_flush_one_record+0x106/0x710 [ 5.849842][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.849844][ T78] ? lock_acquire+0x13c/0x160 [ 5.849848][ T78] console_flush_one_record+0x46f/0x710 [ 5.849852][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.849854][ T78] ? __lock_acquire+0x518/0xc20 [ 5.849859][ T78] console_unlock+0xee/0x1f0 [ 5.849861][ T78] ? console_flush_one_record+0x710/0x710 [ 5.849863][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.849865][ T78] ? lock_acquire+0x60/0x160 [ 5.849869][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.849870][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.849873][ T78] vprintk_emit+0x37c/0x3e0 [ 5.849877][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.849880][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.849886][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.849889][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.849891][ T78] ? simple_strntoull+0x10f/0x140 [ 5.849895][ T78] ? date_str+0x1e0/0x1e0 [ 5.849898][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.849903][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.849905][ T78] ? vprintk_default+0x20/0x20 [ 5.849914][ T78] ? vprintk_default+0x20/0x20 [ 5.849916][ T78] new_sync_write+0x33e/0x760 [ 5.849920][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.849924][ T78] ? new_sync_read+0x750/0x750 [ 5.849928][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.849932][ T78] ? __fget_files+0x1e3/0x460 [ 5.849935][ T78] vfs_write+0x6a2/0xbd0 [ 5.849940][ T78] ksys_write+0x116/0x250 [ 5.849943][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.849946][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.849949][ T78] do_syscall_64+0xff/0x530 [ 5.849952][ T78] ? exc_page_fault+0xee/0x100 [ 5.849954][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.849957][ T78] RIP: 0033:0x7f2ae1fdfed2 [ 5.849961][ T78] 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 [ 5.849962][ T78] RSP: 002b:00007f2ae1f26c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.849965][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2ae1fdfed2 [ 5.849966][ T78] RDX: 000000000000002e RSI: 00007f2adc0012c0 RDI: 0000000000000003 [ 5.849967][ T78] RBP: 00007f2ae1f26c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.849968][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ae206a0a0 [ 5.849969][ T78] R13: 00007f2ae1f683e0 R14: 00007f2adc0012c0 R15: 00007f2ae1f26da8 [ 5.849975][ T78] [ 6.379759][ T78] virtme-ng-init: udev is done [ 6.384137][ T1] virtme-ng-init: initialization done