virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.966926][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.966945][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.966947][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.966948][ T1] preempt_count: 1, expected: 0 [ 0.966949][ T1] RCU nest depth: 0, expected: 0 [ 0.966950][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.966952][ T1] #0: ff110000028a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.966963][ T1] #1: ffffffffaf799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.966969][ T1] #2: ffffffffaf799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.966972][ T1] #3: ffffffffaf689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.966975][ T1] #4: ffffffffaf689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.966979][ T1] irq event stamp: 313784 [ 0.966979][ T1] hardirqs last enabled at (313783): [] __down_trylock_console_sem+0x86/0xa0 [ 0.966981][ T1] hardirqs last disabled at (313784): [] console_emit_next_record+0x3f8/0x4f0 [ 0.966983][ T1] softirqs last enabled at (313708): [] handle_softirqs+0x67c/0x900 [ 0.966986][ T1] softirqs last disabled at (313615): [] __irq_exit_rcu+0x145/0x1c0 [ 0.966989][ T1] Preemption disabled at: [ 0.966990][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.966994][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.966997][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.966999][ T1] Call Trace: [ 0.967000][ T1] [ 0.967003][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.967008][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.967010][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.967015][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.967018][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.967023][ T1] __kmalloc_noprof+0x443/0x760 [ 0.967025][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.967030][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.967033][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.967035][ T1] put_chars+0x1e1/0x2f0 [ 0.967038][ T1] ? __send_to_port+0x420/0x420 [ 0.967041][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.967045][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.967047][ T1] ? validate_chain+0x38b/0xc20 [ 0.967051][ T1] hvc_console_print+0x292/0x780 [ 0.967053][ T1] ? mark_usage+0x61/0x170 [ 0.967055][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967056][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967060][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.967062][ T1] ? console_emit_next_record+0x202/0x4f0 [ 0.967065][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967067][ T1] ? lock_acquire+0x13c/0x160 [ 0.967071][ T1] console_emit_next_record+0x252/0x4f0 [ 0.967080][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.967085][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967087][ T1] ? lock_acquire+0x13c/0x160 [ 0.967090][ T1] console_flush_one_record+0x46f/0x710 [ 0.967094][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.967095][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967100][ T1] console_unlock+0xee/0x1f0 [ 0.967102][ T1] ? console_flush_one_record+0x710/0x710 [ 0.967104][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967106][ T1] ? lock_acquire+0x60/0x160 [ 0.967109][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.967110][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.967113][ T1] vprintk_emit+0x37c/0x3e0 [ 0.967117][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.967118][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.967121][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.967122][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.967124][ T1] ? __devm_add_action+0x52/0x210 [ 0.967125][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.967129][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.967133][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.967138][ T1] ? device_rename.cold+0xa/0xa [ 0.967140][ T1] ? kernel_init+0x21/0x150 [ 0.967149][ T1] dev_printk_emit+0xb9/0xee [ 0.967152][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.967153][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.967156][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967158][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.967160][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.967162][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.967166][ T1] _dev_info+0xe2/0x116 [ 0.967169][ T1] ? _dev_notice+0x120/0x120 [ 0.967170][ T1] ? acpi_enable_event+0x246/0x370 [ 0.967175][ T1] ? acpi_disable_event+0x244/0x370 [ 0.967177][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.967180][ T1] ? acpi_enable_event+0x370/0x370 [ 0.967182][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.967185][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.967189][ T1] cmos_do_probe+0x8be/0x98a [ 0.967191][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.967194][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.967196][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.967201][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.967203][ T1] ? mc146818_set_time+0x500/0x500 [ 0.967207][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.967209][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.967214][ T1] platform_probe+0xfe/0x1f0 [ 0.967217][ T1] call_driver_probe+0x61/0x1c0 [ 0.967220][ T1] really_probe+0x199/0x760 [ 0.967223][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967225][ T1] __driver_probe_device+0x24f/0x440 [ 0.967228][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967229][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967231][ T1] driver_probe_device+0x4a/0xf0 [ 0.967233][ T1] __driver_attach+0x1b8/0x540 [ 0.967235][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.967237][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.967240][ T1] ? bus_remove_file+0x50/0x50 [ 0.967241][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.967244][ T1] ? rtc_dev_init+0x40/0x40 [ 0.967249][ T1] ? rtc_dev_init+0x40/0x40 [ 0.967250][ T1] bus_add_driver+0x2c8/0x530 [ 0.967254][ T1] driver_register+0x1a3/0x390 [ 0.967256][ T1] __platform_driver_probe+0x13f/0x270 [ 0.967259][ T1] cmos_init+0x31/0x40 [ 0.967261][ T1] do_one_initcall+0x124/0x4f0 [ 0.967264][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.967266][ T1] ? parameq+0x110/0x110 [ 0.967271][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.967274][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967277][ T1] kernel_init_freeable+0x596/0x630 [ 0.967280][ T1] ? rest_init+0x280/0x280 [ 0.967283][ T1] kernel_init+0x21/0x150 [ 0.967285][ T1] ? rest_init+0x280/0x280 [ 0.967287][ T1] ret_from_fork+0x474/0x6b0 [ 0.967291][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.967294][ T1] ? __switch_to+0x5a3/0xe00 [ 0.967297][ T1] ? rest_init+0x280/0x280 [ 0.967300][ T1] ret_from_fork_asm+0x11/0x20 [ 0.967307][ T1] [ 1.000856][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.007611][ T1] NET: Registered PF_INET6 protocol family [ 1.012028][ T1] Segment Routing with IPv6 [ 1.012411][ T1] In-situ OAM (IOAM) with IPv6 [ 1.012776][ T1] NET: Registered PF_PACKET protocol family [ 1.013004][ T1] 9pnet: Installing 9P2000 support [ 1.013349][ T1] Key type dns_resolver registered [ 1.014332][ T1] NET: Registered PF_VSOCK protocol family [ 1.018353][ T1] IPI shorthand broadcast: enabled [ 1.108312][ T1] sched_clock: Marking stable (1074001239, 33567725)->(1204158326, -96589362) [ 1.110253][ T1] registered taskstats version 1 [ 1.112912][ T1] Loading compiled-in X.509 certificates [ 1.208781][ T1] Demotion targets for Node 0: null [ 1.209065][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12232) [ 1.209342][ T1] page_owner is disabled [ 1.209906][ T1] PM: Magic number: 6:245:25 [ 1.211273][ T1] ALSA device list: [ 1.211406][ T1] No soundcards found. [ 1.211951][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.214964][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.215687][ T1] devtmpfs: mounted [ 1.215913][ T1] VFS: Pivoted into new rootfs [ 1.241594][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.241873][ T1] Write protecting the kernel read-only data: 55296k [ 1.242394][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.242787][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.243089][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.243375][ T1] with arguments: [ 1.243540][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.243829][ T1] with environment: [ 1.243987][ T1] HOME=/ [ 1.244164][ T1] TERM=dumb [ 1.244310][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.244600][ T1] nr_open=2147483584 [ 1.244762][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.245057][ T1] virtme_rw_overlay0=/etc [ 1.245258][ T1] virtme_rw_overlay1=/lib [ 1.245453][ T1] virtme_rw_overlay2=/home [ 1.245669][ T1] virtme_rw_overlay3=/opt [ 1.245848][ T1] virtme_rw_overlay4=/srv [ 1.246094][ T1] virtme_rw_overlay5=/usr [ 1.246288][ T1] virtme_rw_overlay6=/var [ 1.246467][ T1] virtme_rw_overlay7=/tmp [ 1.246679][ T1] virtme_console=ttyS0 [ 1.246880][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.261582][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.263118][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.274206][ T1] overlayfs: failed to set xattr on upper [ 1.274479][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274808][ T1] overlayfs: ...falling back to uuid=null. [ 1.277106][ T1] overlayfs: failed to set xattr on upper [ 1.277327][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.277620][ T1] overlayfs: ...falling back to uuid=null. [ 1.279520][ T1] overlayfs: failed to set xattr on upper [ 1.279894][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280178][ T1] overlayfs: ...falling back to uuid=null. [ 1.282020][ T1] overlayfs: failed to set xattr on upper [ 1.282246][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.282536][ T1] overlayfs: ...falling back to uuid=null. [ 1.284387][ T1] overlayfs: failed to set xattr on upper [ 1.285053][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285433][ T1] overlayfs: ...falling back to uuid=null. [ 1.287152][ T1] overlayfs: failed to set xattr on upper [ 1.287366][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287877][ T1] overlayfs: ...falling back to uuid=null. [ 1.289725][ T1] overlayfs: failed to set xattr on upper [ 1.289937][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290266][ T1] overlayfs: ...falling back to uuid=null. [ 1.292159][ T1] overlayfs: failed to set xattr on upper [ 1.292377][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293329][ T1] overlayfs: ...falling back to uuid=null. [ 1.303246][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.404144][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.237236][ T72] systemd-tmpfile (72) used greatest stack depth: 25008 bytes left [ 3.237253][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.237255][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.237257][ T72] preempt_count: 2, expected: 0 [ 3.237258][ T72] RCU nest depth: 0, expected: 0 [ 3.237259][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.237261][ T72] #0: ffffffffaf6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.237272][ T72] #1: ffffffffaf799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.237278][ T72] #2: ffffffffaf799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.237282][ T72] #3: ffffffffaf689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.237285][ T72] #4: ffffffffaf689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.237288][ T72] irq event stamp: 2321254 [ 3.237289][ T72] hardirqs last enabled at (2321253): [] __down_trylock_console_sem+0x86/0xa0 [ 3.237291][ T72] hardirqs last disabled at (2321254): [] console_emit_next_record+0x3f8/0x4f0 [ 3.237293][ T72] softirqs last enabled at (2317500): [] handle_softirqs+0x67c/0x900 [ 3.237295][ T72] softirqs last disabled at (2316879): [] __irq_exit_rcu+0x145/0x1c0 [ 3.237298][ T72] Preemption disabled at: [ 3.237299][ T72] [<0000000000000000>] 0x0 [ 3.237305][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.237309][ T72] Tainted: [W]=WARN [ 3.237310][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.237312][ T72] Call Trace: [ 3.237313][ T72] [ 3.237315][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.237321][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.237325][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.237329][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.237334][ T72] __kmalloc_noprof+0x443/0x760 [ 3.237336][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.237341][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.237343][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.237347][ T72] put_chars+0x1e1/0x2f0 [ 3.237349][ T72] ? __send_to_port+0x420/0x420 [ 3.237351][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.237354][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.237357][ T72] ? validate_chain+0x38b/0xc20 [ 3.237361][ T72] hvc_console_print+0x292/0x780 [ 3.237363][ T72] ? __lock_acquire+0x518/0xc20 [ 3.237365][ T72] ? __lock_acquire+0x518/0xc20 [ 3.237369][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.237372][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.237374][ T72] ? lock_acquire+0x13c/0x160 [ 3.237378][ T72] console_emit_next_record+0x252/0x4f0 [ 3.237381][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.237385][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.237387][ T72] ? lock_acquire+0x13c/0x160 [ 3.237391][ T72] console_flush_one_record+0x46f/0x710 [ 3.237395][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.237396][ T72] ? __lock_acquire+0x518/0xc20 [ 3.237401][ T72] console_unlock+0xee/0x1f0 [ 3.237403][ T72] ? console_flush_one_record+0x710/0x710 [ 3.237405][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.237407][ T72] ? lock_acquire+0x60/0x160 [ 3.237410][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.237411][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.237414][ T72] vprintk_emit+0x37c/0x3e0 [ 3.237418][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.237421][ T72] ? __lock_acquire+0x518/0xc20 [ 3.237424][ T72] _printk+0xc7/0x100 [ 3.237427][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.237429][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.237429][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.237429][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.237429][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.237430][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.237432][ T72] ? __rwlock_init+0x150/0x150 [ 3.237436][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.237438][ T72] do_exit.cold+0x82/0x9c [ 3.237442][ T72] ? exit_notify+0x890/0x890 [ 3.237443][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.237446][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.237449][ T72] do_group_exit+0xb8/0x370 [ 3.237453][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.237455][ T72] x64_sys_call+0x1567/0x1570 [ 3.237457][ T72] do_syscall_64+0xff/0x530 [ 3.237460][ T72] ? exc_page_fault+0xee/0x100 [ 3.237463][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.237465][ T72] RIP: 0033:0x7fb99a9551b8 [ 3.237467][ T72] Code: Unable to access opcode bytes at 0x7fb99a95518e. [ 3.237468][ T72] RSP: 002b:00007ffe8587d058 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.237471][ T72] RAX: ffffffffffffffda RBX: 00007fb99aa85f88 RCX: 00007fb99a9551b8 [ 3.237472][ T72] RDX: 00007fb99a1b34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.237473][ T72] RBP: 00007ffe8587d0b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.237474][ T72] R10: 00007ffe8587ce70 R11: 0000000000000246 R12: 0000000000000001 [ 3.237475][ T72] R13: 0000000000000049 R14: 00007fb99aa84680 R15: 00007fb99aa85fa0 [ 3.237481][ T72] [ 3.262995][ T1] virtme-ng-init: basic initialization done [ 3.295491][ T77] ip (77) used greatest stack depth: 24640 bytes left [ 3.323073][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.323524][ T74] virtme-ng-init: triggering udev coldplug [ 5.384864][ T74] virtme-ng-init: waiting for udev to settle [ 5.384877][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.384880][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.384882][ T74] preempt_count: 1, expected: 0 [ 5.384882][ T74] RCU nest depth: 0, expected: 0 [ 5.384884][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.384886][ T74] #0: ffffffffaf799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.384899][ T74] #1: ffffffffaf799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.384903][ T74] #2: ffffffffaf689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.384907][ T74] #3: ffffffffaf689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.384911][ T74] irq event stamp: 2846 [ 5.384912][ T74] hardirqs last enabled at (2845): [] __down_trylock_console_sem+0x86/0xa0 [ 5.384915][ T74] hardirqs last disabled at (2846): [] console_emit_next_record+0x3f8/0x4f0 [ 5.384917][ T74] softirqs last enabled at (2334): [] fpu_clone+0xd9/0x410 [ 5.384920][ T74] softirqs last disabled at (2332): [] fpu_clone+0x82/0x410 [ 5.384922][ T74] Preemption disabled at: [ 5.384923][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.384928][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.384932][ T74] Tainted: [W]=WARN [ 5.384933][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.384935][ T74] Call Trace: [ 5.384937][ T74] [ 5.384939][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.384944][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.384947][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.384952][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.384955][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.384960][ T74] __kmalloc_noprof+0x443/0x760 [ 5.384963][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.384969][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.384972][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.384975][ T74] put_chars+0x1e1/0x2f0 [ 5.384978][ T74] ? __send_to_port+0x420/0x420 [ 5.384980][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 5.384983][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.384987][ T74] ? validate_chain+0x38b/0xc20 [ 5.384992][ T74] hvc_console_print+0x292/0x780 [ 5.384995][ T74] ? __lock_acquire+0x518/0xc20 [ 5.384996][ T74] ? __lock_acquire+0x518/0xc20 [ 5.385001][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.385004][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.385007][ T74] ? lock_acquire+0x13c/0x160 [ 5.385011][ T74] console_emit_next_record+0x252/0x4f0 [ 5.385015][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 5.385020][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.385022][ T74] ? lock_acquire+0x13c/0x160 [ 5.385026][ T74] console_flush_one_record+0x46f/0x710 [ 5.385030][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 5.385032][ T74] ? __lock_acquire+0x518/0xc20 [ 5.385038][ T74] console_unlock+0xee/0x1f0 [ 5.385041][ T74] ? console_flush_one_record+0x710/0x710 [ 5.385042][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.385045][ T74] ? lock_acquire+0x60/0x160 [ 5.385048][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.385050][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.385054][ T74] vprintk_emit+0x37c/0x3e0 [ 5.385058][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.385061][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.385067][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.385072][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.385074][ T74] ? simple_strntoull+0x10f/0x140 [ 5.385079][ T74] ? date_str+0x1e0/0x1e0 [ 5.385088][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.385093][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.385097][ T74] ? vprintk_default+0x20/0x20 [ 5.385102][ T74] ? vprintk_default+0x20/0x20 [ 5.385104][ T74] new_sync_write+0x33e/0x760 [ 5.385108][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 5.385113][ T74] ? new_sync_read+0x750/0x750 [ 5.385118][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.385123][ T74] ? __fget_files+0x1e3/0x460 [ 5.385128][ T74] vfs_write+0x6a2/0xbd0 [ 5.385132][ T74] ksys_write+0x116/0x250 [ 5.385135][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.385138][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.385142][ T74] do_syscall_64+0xff/0x530 [ 5.385144][ T74] ? exc_page_fault+0xee/0x100 [ 5.385147][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.385150][ T74] RIP: 0033:0x7fcbc8befed2 [ 5.385154][ 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 [ 5.385155][ T74] RSP: 002b:00007fcbc8b36c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.385158][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcbc8befed2 [ 5.385160][ T74] RDX: 000000000000002e RSI: 00007fcbc40012c0 RDI: 0000000000000003 [ 5.385161][ T74] RBP: 00007fcbc8b36c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.385162][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcbc8c7a0a0 [ 5.385163][ T74] R13: 00007fcbc8b783e0 R14: 00007fcbc40012c0 R15: 00007fcbc8b36da8 [ 5.385170][ T74] [ 5.578334][ T95] nfsrahead (95) used greatest stack depth: 24576 bytes left [ 5.899636][ T74] virtme-ng-init: udev is done [ 5.902206][ T1] virtme-ng-init: initialization done