virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.985545][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.985565][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.985567][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.985568][ T1] preempt_count: 1, expected: 0 [ 0.985569][ T1] RCU nest depth: 0, expected: 0 [ 0.985570][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.985572][ T1] #0: ff1100000296b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.985583][ T1] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.985589][ T1] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.985592][ T1] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.985595][ T1] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.985599][ T1] irq event stamp: 307470 [ 0.985599][ T1] hardirqs last enabled at (307469): [] __down_trylock_console_sem+0x86/0xa0 [ 0.985603][ T1] hardirqs last disabled at (307470): [] console_emit_next_record+0x3d4/0x4c0 [ 0.985604][ T1] softirqs last enabled at (306920): [] handle_softirqs+0x67c/0x900 [ 0.985607][ T1] softirqs last disabled at (306657): [] __irq_exit_rcu+0x145/0x1c0 [ 0.985610][ T1] Preemption disabled at: [ 0.985610][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.985615][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.985617][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.985619][ T1] Call Trace: [ 0.985621][ T1] [ 0.985624][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.985628][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.985630][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.985634][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.985637][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.985643][ T1] __kmalloc_noprof+0x443/0x760 [ 0.985645][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.985650][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.985653][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.985656][ T1] put_chars+0x1e1/0x2f0 [ 0.985659][ T1] ? __send_to_port+0x420/0x420 [ 0.985662][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985666][ T1] ? validate_chain+0x38b/0xc20 [ 0.985670][ T1] hvc_console_print+0x292/0x780 [ 0.985673][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985675][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985679][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.985682][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985685][ T1] ? lock_acquire+0x13c/0x160 [ 0.985689][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.985692][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.985693][ T1] ? console_flush_one_record+0x106/0x710 [ 0.985696][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985697][ T1] ? lock_acquire+0x13c/0x160 [ 0.985701][ T1] console_flush_one_record+0x46f/0x710 [ 0.985705][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.985706][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985711][ T1] console_unlock+0xee/0x1f0 [ 0.985713][ T1] ? console_flush_one_record+0x710/0x710 [ 0.985715][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985716][ T1] ? lock_acquire+0x60/0x160 [ 0.985720][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.985722][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.985725][ T1] vprintk_emit+0x37c/0x3e0 [ 0.985728][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.985730][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.985732][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985736][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.985740][ T1] ? device_rename.cold+0xa/0xa [ 0.985742][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985747][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.985749][ T1] ? find_held_lock+0x2b/0x80 [ 0.985753][ T1] dev_printk_emit+0xb9/0xee [ 0.985755][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.985758][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.985762][ T1] ? proc_register+0x368/0x8b0 [ 0.985769][ T1] _dev_info+0xe2/0x116 [ 0.985771][ T1] ? _dev_notice+0x120/0x120 [ 0.985776][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.985779][ T1] ? rtc_proc_show+0x400/0x400 [ 0.985783][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.985788][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.985791][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.985794][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.985801][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.985804][ T1] cmos_do_probe+0x73b/0x98a [ 0.985807][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.985809][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.985811][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.985817][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.985818][ T1] ? mc146818_set_time+0x500/0x500 [ 0.985822][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.985824][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.985829][ T1] platform_probe+0xfe/0x1f0 [ 0.985832][ T1] call_driver_probe+0x61/0x1c0 [ 0.985835][ T1] really_probe+0x199/0x760 [ 0.985838][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985840][ T1] __driver_probe_device+0x24f/0x440 [ 0.985844][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985845][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985847][ T1] driver_probe_device+0x4a/0xf0 [ 0.985850][ T1] __driver_attach+0x1b8/0x540 [ 0.985853][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.985855][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.985858][ T1] ? bus_remove_file+0x50/0x50 [ 0.985860][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.985863][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985868][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985870][ T1] bus_add_driver+0x2c8/0x530 [ 0.985873][ T1] driver_register+0x1a3/0x390 [ 0.985876][ T1] __platform_driver_probe+0x13f/0x270 [ 0.985879][ T1] cmos_init+0x31/0x40 [ 0.985881][ T1] do_one_initcall+0x124/0x4f0 [ 0.985884][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.985886][ T1] ? parameq+0x110/0x110 [ 0.985891][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.985895][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985898][ T1] kernel_init_freeable+0x596/0x630 [ 0.985901][ T1] ? rest_init+0x280/0x280 [ 0.985904][ T1] kernel_init+0x21/0x150 [ 0.985906][ T1] ? rest_init+0x280/0x280 [ 0.985908][ T1] ret_from_fork+0x474/0x6b0 [ 0.985912][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.985915][ T1] ? __switch_to+0x5a3/0xe00 [ 0.985918][ T1] ? rest_init+0x280/0x280 [ 0.985921][ T1] ret_from_fork_asm+0x11/0x20 [ 0.985929][ T1] [ 1.016784][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:00:03 UTC (1787925603) [ 1.017754][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.020515][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.026910][ T1] NET: Registered PF_INET6 protocol family [ 1.030991][ T1] Segment Routing with IPv6 [ 1.031434][ T1] In-situ OAM (IOAM) with IPv6 [ 1.034070][ T1] NET: Registered PF_PACKET protocol family [ 1.034327][ T1] 9pnet: Installing 9P2000 support [ 1.034664][ T1] Key type dns_resolver registered [ 1.035264][ T1] NET: Registered PF_VSOCK protocol family [ 1.039304][ T1] IPI shorthand broadcast: enabled [ 1.140115][ T1] sched_clock: Marking stable (1106001857, 33535786)->(1213703673, -74166030) [ 1.142379][ T1] registered taskstats version 1 [ 1.144121][ T1] Loading compiled-in X.509 certificates [ 1.245596][ T1] Demotion targets for Node 0: null [ 1.245876][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.246173][ T1] page_owner is disabled [ 1.246809][ T1] PM: Magic number: 6:563:31 [ 1.247213][ T1] netconsole: network logging started [ 1.248583][ T1] ALSA device list: [ 1.248729][ T1] No soundcards found. [ 1.250466][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.252784][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.253524][ T1] devtmpfs: mounted [ 1.253855][ T1] VFS: Pivoted into new rootfs [ 1.281506][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.284317][ T1] Write protecting the kernel read-only data: 55296k [ 1.285202][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.285664][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.285927][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.286191][ T1] with arguments: [ 1.286326][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.288271][ T1] with environment: [ 1.288396][ T1] HOME=/ [ 1.288528][ T1] TERM=dumb [ 1.288653][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.288884][ T1] nr_open=2147483584 [ 1.289010][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.289282][ T1] virtme_rw_overlay0=/etc [ 1.289440][ T1] virtme_rw_overlay1=/lib [ 1.289597][ T1] virtme_rw_overlay2=/home [ 1.289749][ T1] virtme_rw_overlay3=/opt [ 1.289904][ T1] virtme_rw_overlay4=/srv [ 1.290067][ T1] virtme_rw_overlay5=/usr [ 1.290218][ T1] virtme_rw_overlay6=/var [ 1.290374][ T1] virtme_rw_overlay7=/tmp [ 1.290542][ T1] virtme_console=ttyS0 [ 1.290694][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.306166][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.307353][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.317036][ T1] overlayfs: failed to set xattr on upper [ 1.317306][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317566][ T1] overlayfs: ...falling back to uuid=null. [ 1.319788][ T1] overlayfs: failed to set xattr on upper [ 1.319986][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320224][ T1] overlayfs: ...falling back to uuid=null. [ 1.322026][ T1] overlayfs: failed to set xattr on upper [ 1.322233][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322476][ T1] overlayfs: ...falling back to uuid=null. [ 1.324654][ T1] overlayfs: failed to set xattr on upper [ 1.324860][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325098][ T1] overlayfs: ...falling back to uuid=null. [ 1.326929][ T1] overlayfs: failed to set xattr on upper [ 1.327136][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327379][ T1] overlayfs: ...falling back to uuid=null. [ 1.329084][ T1] overlayfs: failed to set xattr on upper [ 1.329280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329521][ T1] overlayfs: ...falling back to uuid=null. [ 1.331317][ T1] overlayfs: failed to set xattr on upper [ 1.331520][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331767][ T1] overlayfs: ...falling back to uuid=null. [ 1.333533][ T1] overlayfs: failed to set xattr on upper [ 1.333740][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333988][ T1] overlayfs: ...falling back to uuid=null. [ 1.345421][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.398135][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.344408][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.344426][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.344428][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.344429][ T72] preempt_count: 2, expected: 0 [ 3.344430][ T72] RCU nest depth: 0, expected: 0 [ 3.344431][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.344433][ T72] #0: ffffffff84e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.344445][ T72] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.344450][ T72] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.344453][ T72] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.344457][ T72] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.344460][ T72] irq event stamp: 2350888 [ 3.344461][ T72] hardirqs last enabled at (2350887): [] __down_trylock_console_sem+0x86/0xa0 [ 3.344464][ T72] hardirqs last disabled at (2350888): [] console_emit_next_record+0x3d4/0x4c0 [ 3.344466][ T72] softirqs last enabled at (2347696): [] handle_softirqs+0x67c/0x900 [ 3.344468][ T72] softirqs last disabled at (2346665): [] __irq_exit_rcu+0x145/0x1c0 [ 3.344470][ T72] Preemption disabled at: [ 3.344471][ T72] [<0000000000000000>] 0x0 [ 3.344478][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.344482][ T72] Tainted: [W]=WARN [ 3.344483][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.344484][ T72] Call Trace: [ 3.344486][ T72] [ 3.344488][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.344493][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.344497][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.344501][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.344506][ T72] __kmalloc_noprof+0x443/0x760 [ 3.344509][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.344515][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.344518][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.344521][ T72] put_chars+0x1e1/0x2f0 [ 3.344524][ T72] ? __send_to_port+0x420/0x420 [ 3.344526][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.344530][ T72] ? validate_chain+0x38b/0xc20 [ 3.344537][ T72] hvc_console_print+0x292/0x780 [ 3.344544][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.344546][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.344548][ T72] ? lock_acquire+0x13c/0x160 [ 3.344553][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.344556][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.344557][ T72] ? console_flush_one_record+0x106/0x710 [ 3.344560][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.344562][ T72] ? lock_acquire+0x13c/0x160 [ 3.344566][ T72] console_flush_one_record+0x46f/0x710 [ 3.344569][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.344571][ T72] ? __lock_acquire+0x518/0xc20 [ 3.344576][ T72] console_unlock+0xee/0x1f0 [ 3.344578][ T72] ? console_flush_one_record+0x710/0x710 [ 3.344580][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.344582][ T72] ? lock_acquire+0x60/0x160 [ 3.344585][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.344587][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.344590][ T72] vprintk_emit+0x37c/0x3e0 [ 3.344593][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.344596][ T72] ? __lock_acquire+0x518/0xc20 [ 3.344600][ T72] _printk+0xc7/0x100 [ 3.344604][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.344607][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.344610][ T72] ? __rwlock_init+0x150/0x150 [ 3.344614][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.344617][ T72] do_exit.cold+0x82/0x9c [ 3.344620][ T72] ? exit_notify+0x890/0x890 [ 3.344623][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.344626][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.344629][ T72] do_group_exit+0xb8/0x370 [ 3.344632][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.344634][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.344634][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.344634][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.344634][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.344634][ T72] x64_sys_call+0x1567/0x1570 [ 3.344637][ T72] do_syscall_64+0xff/0x530 [ 3.344641][ T72] ? exc_page_fault+0xee/0x100 [ 3.344644][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.344647][ T72] RIP: 0033:0x7ff856bbf1b8 [ 3.344649][ T72] Code: Unable to access opcode bytes at 0x7ff856bbf18e. [ 3.344650][ T72] RSP: 002b:00007ffef8ceda68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.344652][ T72] RAX: ffffffffffffffda RBX: 00007ff856ceff88 RCX: 00007ff856bbf1b8 [ 3.344654][ T72] RDX: 00007ff85641d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.344655][ T72] RBP: 00007ffef8cedac0 R08: 0000000000000000 R09: 0000000000001000 [ 3.344656][ T72] R10: 00007ffef8ced880 R11: 0000000000000246 R12: 0000000000000001 [ 3.344657][ T72] R13: 0000000000000049 R14: 00007ff856cee680 R15: 00007ff856ceffa0 [ 3.344663][ T72] [ 3.365523][ T1] virtme-ng-init: basic initialization done [ 3.413688][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.418133][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.418511][ T75] virtme-ng-init: triggering udev coldplug [ 5.461598][ T75] virtme-ng-init: waiting for udev to settle [ 5.461612][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.461614][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.461616][ T75] preempt_count: 1, expected: 0 [ 5.461617][ T75] RCU nest depth: 0, expected: 0 [ 5.461618][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.461620][ T75] #0: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.461633][ T75] #1: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.461637][ T75] #2: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.461640][ T75] #3: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.461644][ T75] irq event stamp: 3260 [ 5.461644][ T75] hardirqs last enabled at (3259): [] __down_trylock_console_sem+0x86/0xa0 [ 5.461648][ T75] hardirqs last disabled at (3260): [] console_emit_next_record+0x3d4/0x4c0 [ 5.461649][ T75] softirqs last enabled at (3224): [] handle_softirqs+0x67c/0x900 [ 5.461653][ T75] softirqs last disabled at (3215): [] __irq_exit_rcu+0x145/0x1c0 [ 5.461655][ T75] Preemption disabled at: [ 5.461656][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.461661][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.461664][ T75] Tainted: [W]=WARN [ 5.461665][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.461667][ T75] Call Trace: [ 5.461669][ T75] [ 5.461670][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.461675][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.461676][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.461681][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.461684][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.461689][ T75] __kmalloc_noprof+0x443/0x760 [ 5.461692][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.461698][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.461701][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.461704][ T75] put_chars+0x1e1/0x2f0 [ 5.461708][ T75] ? __send_to_port+0x420/0x420 [ 5.461709][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.461713][ T75] ? validate_chain+0x38b/0xc20 [ 5.461719][ T75] hvc_console_print+0x292/0x780 [ 5.461725][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.461728][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.461730][ T75] ? lock_acquire+0x13c/0x160 [ 5.461734][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.461738][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.461739][ T75] ? console_flush_one_record+0x106/0x710 [ 5.461742][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.461743][ T75] ? lock_acquire+0x13c/0x160 [ 5.461748][ T75] console_flush_one_record+0x46f/0x710 [ 5.461751][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.461753][ T75] ? __lock_acquire+0x518/0xc20 [ 5.461758][ T75] console_unlock+0xee/0x1f0 [ 5.461761][ T75] ? console_flush_one_record+0x710/0x710 [ 5.461762][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.461764][ T75] ? lock_acquire+0x60/0x160 [ 5.461768][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.461770][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.461772][ T75] vprintk_emit+0x37c/0x3e0 [ 5.461776][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.461778][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.461784][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.461789][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.461790][ T75] ? simple_strntoull+0x10f/0x140 [ 5.461795][ T75] ? date_str+0x1e0/0x1e0 [ 5.461799][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.461803][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.461806][ T75] ? vprintk_default+0x20/0x20 [ 5.461810][ T75] ? vprintk_default+0x20/0x20 [ 5.461812][ T75] new_sync_write+0x33e/0x760 [ 5.461816][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.461819][ T75] ? new_sync_read+0x750/0x750 [ 5.461824][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.461829][ T75] ? __fget_files+0x1e3/0x460 [ 5.461832][ T75] vfs_write+0x6a2/0xbd0 [ 5.461836][ T75] ksys_write+0x116/0x250 [ 5.461839][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.461842][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.461845][ T75] do_syscall_64+0xff/0x530 [ 5.461847][ T75] ? common_interrupt+0x5a/0xf0 [ 5.461851][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.461853][ T75] RIP: 0033:0x7f27597afed2 [ 5.461857][ 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 [ 5.461859][ T75] RSP: 002b:00007f27596f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.461861][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f27597afed2 [ 5.461863][ T75] RDX: 000000000000002e RSI: 00007f27540012c0 RDI: 0000000000000003 [ 5.461863][ T75] RBP: 00007f27596f6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.461864][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f275983a0a0 [ 5.461865][ T75] R13: 00007f27597383e0 R14: 00007f27540012c0 R15: 00007f27596f6da8 [ 5.461872][ T75] [ 5.959648][ T75] virtme-ng-init: udev is done [ 5.962618][ T1] virtme-ng-init: initialization done