virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.022182][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.022209][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.022211][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.022212][ T1] preempt_count: 1, expected: 0 [ 1.022213][ T1] RCU nest depth: 0, expected: 0 [ 1.022214][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.022216][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.022228][ T1] #1: ffffffff8eb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.022234][ T1] #2: ffffffff8eb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.022238][ T1] #3: ffffffff8ea89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.022241][ T1] #4: ffffffff8ea89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.022245][ T1] irq event stamp: 303556 [ 1.022246][ T1] hardirqs last enabled at (303555): [] __down_trylock_console_sem+0x86/0xa0 [ 1.022248][ T1] hardirqs last disabled at (303556): [] console_emit_next_record+0x3d4/0x4c0 [ 1.022250][ T1] softirqs last enabled at (302958): [] handle_softirqs+0x67c/0x900 [ 1.022254][ T1] softirqs last disabled at (302953): [] __irq_exit_rcu+0x145/0x1c0 [ 1.022257][ T1] Preemption disabled at: [ 1.022257][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.022262][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.022265][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.022267][ T1] Call Trace: [ 1.022269][ T1] [ 1.022272][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.022278][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.022280][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.022285][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.022288][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.022293][ T1] __kmalloc_noprof+0x443/0x760 [ 1.022295][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.022301][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.022304][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.022307][ T1] put_chars+0x1e1/0x2f0 [ 1.022310][ T1] ? __send_to_port+0x420/0x420 [ 1.022314][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022316][ T1] ? validate_chain+0x38b/0xc20 [ 1.022320][ T1] hvc_console_print+0x292/0x780 [ 1.022324][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022325][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022329][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.022333][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022336][ T1] ? lock_acquire+0x13c/0x160 [ 1.022340][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.022343][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.022345][ T1] ? console_flush_one_record+0x106/0x710 [ 1.022348][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022350][ T1] ? lock_acquire+0x13c/0x160 [ 1.022354][ T1] console_flush_one_record+0x46f/0x710 [ 1.022358][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.022359][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022364][ T1] console_unlock+0xee/0x1f0 [ 1.022367][ T1] ? console_flush_one_record+0x710/0x710 [ 1.022369][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022371][ T1] ? lock_acquire+0x60/0x160 [ 1.022374][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.022376][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.022379][ T1] vprintk_emit+0x37c/0x3e0 [ 1.022382][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.022384][ T1] ? find_held_lock+0x2b/0x80 [ 1.022387][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.022390][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022393][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.022398][ T1] ? device_rename.cold+0xa/0xa [ 1.022400][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022404][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.022406][ T1] ? find_held_lock+0x2b/0x80 [ 1.022410][ T1] dev_printk_emit+0xb9/0xee [ 1.022413][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.022416][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.022419][ T1] ? proc_register+0x368/0x8b0 [ 1.022426][ T1] _dev_info+0xe2/0x116 [ 1.022428][ T1] ? _dev_notice+0x120/0x120 [ 1.022433][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.022437][ T1] ? rtc_proc_show+0x400/0x400 [ 1.022442][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.022447][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.022450][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.022453][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.022460][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.022464][ T1] cmos_do_probe+0x73b/0x98a [ 1.022466][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.022468][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.022470][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.022477][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.022479][ T1] ? mc146818_set_time+0x500/0x500 [ 1.022483][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.022484][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.022490][ T1] platform_probe+0xfe/0x1f0 [ 1.022493][ T1] call_driver_probe+0x61/0x1c0 [ 1.022496][ T1] really_probe+0x199/0x760 [ 1.022498][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022500][ T1] __driver_probe_device+0x24f/0x440 [ 1.022503][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022504][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022506][ T1] driver_probe_device+0x4a/0xf0 [ 1.022508][ T1] __driver_attach+0x1b8/0x540 [ 1.022510][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.022513][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.022516][ T1] ? bus_remove_file+0x50/0x50 [ 1.022518][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.022521][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022526][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022528][ T1] bus_add_driver+0x2c8/0x530 [ 1.022531][ T1] driver_register+0x1a3/0x390 [ 1.022534][ T1] __platform_driver_probe+0x13f/0x270 [ 1.022537][ T1] cmos_init+0x31/0x40 [ 1.022539][ T1] do_one_initcall+0x124/0x4f0 [ 1.022542][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.022545][ T1] ? parameq+0x110/0x110 [ 1.022549][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.022553][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022557][ T1] kernel_init_freeable+0x596/0x630 [ 1.022560][ T1] ? rest_init+0x280/0x280 [ 1.022563][ T1] kernel_init+0x21/0x150 [ 1.022565][ T1] ? rest_init+0x280/0x280 [ 1.022567][ T1] ret_from_fork+0x474/0x6b0 [ 1.022571][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.022575][ T1] ? __switch_to+0x5a3/0xe00 [ 1.022578][ T1] ? rest_init+0x280/0x280 [ 1.022581][ T1] ret_from_fork_asm+0x11/0x20 [ 1.022588][ T1] [ 1.055071][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:15:38 UTC (1787930138) [ 1.056524][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.059773][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.069373][ T1] NET: Registered PF_INET6 protocol family [ 1.073891][ T1] Segment Routing with IPv6 [ 1.074543][ T1] In-situ OAM (IOAM) with IPv6 [ 1.074916][ T1] NET: Registered PF_PACKET protocol family [ 1.075194][ T1] 9pnet: Installing 9P2000 support [ 1.075598][ T1] Key type dns_resolver registered [ 1.076355][ T1] NET: Registered PF_VSOCK protocol family [ 1.081374][ T1] IPI shorthand broadcast: enabled [ 1.189845][ T1] sched_clock: Marking stable (1153003001, 36090067)->(1299315829, -110222761) [ 1.192743][ T1] registered taskstats version 1 [ 1.194652][ T1] Loading compiled-in X.509 certificates [ 1.299546][ T1] Demotion targets for Node 0: null [ 1.299900][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.300198][ T1] page_owner is disabled [ 1.300861][ T1] PM: Magic number: 6:428:286 [ 1.301311][ T1] netconsole: network logging started [ 1.302713][ T1] ALSA device list: [ 1.302859][ T1] No soundcards found. [ 1.304391][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.308219][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.309003][ T1] devtmpfs: mounted [ 1.309312][ T1] VFS: Pivoted into new rootfs [ 1.339630][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.339895][ T1] Write protecting the kernel read-only data: 55296k [ 1.340459][ T1] Freeing unused kernel image (text/rodata gap) memory: 340K [ 1.340848][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.342697][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.343216][ T1] with arguments: [ 1.343420][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.343782][ T1] with environment: [ 1.343964][ T1] HOME=/ [ 1.344164][ T1] TERM=dumb [ 1.344353][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.344649][ T1] nr_open=2147483584 [ 1.344845][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.345271][ T1] virtme_rw_overlay0=/etc [ 1.345512][ T1] virtme_rw_overlay1=/lib [ 1.345766][ T1] virtme_rw_overlay2=/home [ 1.345998][ T1] virtme_rw_overlay3=/opt [ 1.346239][ T1] virtme_rw_overlay4=/srv [ 1.346477][ T1] virtme_rw_overlay5=/usr [ 1.346711][ T1] virtme_rw_overlay6=/var [ 1.346953][ T1] virtme_rw_overlay7=/tmp [ 1.347200][ T1] virtme_console=ttyS0 [ 1.347430][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.371349][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.373549][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.392144][ T1] overlayfs: failed to set xattr on upper [ 1.392607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393022][ T1] overlayfs: ...falling back to uuid=null. [ 1.396657][ T1] overlayfs: failed to set xattr on upper [ 1.397002][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397556][ T1] overlayfs: ...falling back to uuid=null. [ 1.400806][ T1] overlayfs: failed to set xattr on upper [ 1.401568][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401947][ T1] overlayfs: ...falling back to uuid=null. [ 1.405009][ T1] overlayfs: failed to set xattr on upper [ 1.405856][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406254][ T1] overlayfs: ...falling back to uuid=null. [ 1.410236][ T1] overlayfs: failed to set xattr on upper [ 1.410558][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410950][ T1] overlayfs: ...falling back to uuid=null. [ 1.414460][ T1] overlayfs: failed to set xattr on upper [ 1.414795][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415181][ T1] overlayfs: ...falling back to uuid=null. [ 1.418737][ T1] overlayfs: failed to set xattr on upper [ 1.419054][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419425][ T1] overlayfs: ...falling back to uuid=null. [ 1.423269][ T1] overlayfs: failed to set xattr on upper [ 1.424005][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424411][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.425335][ T1] overlayfs: ...falling back to uuid=null. [ 1.441976][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.378716][ T71] systemd-tmpfile (71) used greatest stack depth: 24992 bytes left [ 4.378777][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.378780][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 4.378781][ T71] preempt_count: 2, expected: 0 [ 4.378782][ T71] RCU nest depth: 0, expected: 0 [ 4.378783][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 4.378785][ T71] #0: ffffffff8ea027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.378798][ T71] #1: ffffffff8eb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.378803][ T71] #2: ffffffff8eb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.378807][ T71] #3: ffffffff8ea89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.378811][ T71] #4: ffffffff8ea89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.378815][ T71] irq event stamp: 2546276 [ 4.378816][ T71] hardirqs last enabled at (2546275): [] __down_trylock_console_sem+0x86/0xa0 [ 4.378819][ T71] hardirqs last disabled at (2546276): [] console_emit_next_record+0x3d4/0x4c0 [ 4.378821][ T71] softirqs last enabled at (2545878): [] handle_softirqs+0x67c/0x900 [ 4.378823][ T71] softirqs last disabled at (2545873): [] __irq_exit_rcu+0x145/0x1c0 [ 4.378826][ T71] Preemption disabled at: [ 4.378827][ T71] [<0000000000000000>] 0x0 [ 4.378834][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.378838][ T71] Tainted: [W]=WARN [ 4.378839][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.378841][ T71] Call Trace: [ 4.378842][ T71] [ 4.378844][ T71] dump_stack_lvl+0x6f/0xa0 [ 4.378850][ T71] __might_resched.cold+0x1fe/0x2c1 [ 4.378855][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.378859][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 4.378864][ T71] __kmalloc_noprof+0x443/0x760 [ 4.378866][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 4.378873][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 4.378875][ T71] alloc_buf.isra.0+0x4b/0x260 [ 4.378879][ T71] put_chars+0x1e1/0x2f0 [ 4.378882][ T71] ? __send_to_port+0x420/0x420 [ 4.378885][ T71] ? validate_chain+0x34a/0xc20 [ 4.378890][ T71] hvc_console_print+0x292/0x780 [ 4.378898][ T71] ? hvc_write+0x3a0/0x3a0 [ 4.378901][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.378905][ T71] ? lock_acquire+0x13c/0x160 [ 4.378909][ T71] console_emit_next_record+0x22f/0x4c0 [ 4.378913][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 4.378915][ T71] ? console_flush_one_record+0x106/0x710 [ 4.378918][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.378920][ T71] ? lock_acquire+0x13c/0x160 [ 4.378924][ T71] console_flush_one_record+0x46f/0x710 [ 4.378928][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 4.378930][ T71] ? __lock_acquire+0x518/0xc20 [ 4.378935][ T71] console_unlock+0xee/0x1f0 [ 4.378938][ T71] ? console_flush_one_record+0x710/0x710 [ 4.378939][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.378942][ T71] ? lock_acquire+0x60/0x160 [ 4.378945][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.378947][ T71] ? vprintk_emit+0x320/0x3e0 [ 4.378950][ T71] vprintk_emit+0x37c/0x3e0 [ 4.378955][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 4.378960][ T71] ? __lock_acquire+0x518/0xc20 [ 4.378964][ T71] _printk+0xc7/0x100 [ 4.378967][ T71] ? snapshot_read.cold+0x21/0x21 [ 4.378970][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.378973][ T71] ? __rwlock_init+0x150/0x150 [ 4.378977][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.378980][ T71] do_exit.cold+0x82/0x9c [ 4.378983][ T71] ? exit_notify+0x890/0x890 [ 4.378985][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 4.378988][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.378992][ T71] do_group_exit+0xb8/0x370 [ 4.378996][ T71] __x64_sys_exit_group+0x3c/0x50 [ 4.378998][ T71] x64_sys_call+0x1567/0x1570 [ 4.379002][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.379002][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.379002][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.379002][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.379000][ T71] do_syscall_64+0xff/0x530 [ 4.379004][ T71] ? exc_page_fault+0xee/0x100 [ 4.379007][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.379010][ T71] RIP: 0033:0x7f9f887831b8 [ 4.379012][ T71] Code: Unable to access opcode bytes at 0x7f9f8878318e. [ 4.379013][ T71] RSP: 002b:00007ffe2d0c41e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.379015][ T71] RAX: ffffffffffffffda RBX: 00007f9f888b3f88 RCX: 00007f9f887831b8 [ 4.379017][ T71] RDX: 00007f9f87fe14c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.379018][ T71] RBP: 00007ffe2d0c4240 R08: 0000000000000000 R09: 0000000000001000 [ 4.379018][ T71] R10: 00007ffe2d0c4000 R11: 0000000000000246 R12: 0000000000000001 [ 4.379019][ T71] R13: 0000000000000049 R14: 00007f9f888b2680 R15: 00007f9f888b3fa0 [ 4.379026][ T71] [ 4.402687][ T1] virtme-ng-init: basic initialization done [ 4.420499][ T76] virtme-ng-init (76) used greatest stack depth: 24320 bytes left [ 4.467545][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.468011][ T75] virtme-ng-init: triggering udev coldplug [ 6.776974][ T75] virtme-ng-init: waiting for udev to settle [ 6.776991][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.776995][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.776997][ T75] preempt_count: 1, expected: 0 [ 6.776999][ T75] RCU nest depth: 0, expected: 0 [ 6.777000][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.777003][ T75] #0: ffffffff8eb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.777019][ T75] #1: ffffffff8eb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.777025][ T75] #2: ffffffff8ea89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.777031][ T75] #3: ffffffff8ea89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.777037][ T75] irq event stamp: 3922 [ 6.777039][ T75] hardirqs last enabled at (3921): [] __down_trylock_console_sem+0x86/0xa0 [ 6.777042][ T75] hardirqs last disabled at (3922): [] console_emit_next_record+0x3d4/0x4c0 [ 6.777045][ T75] softirqs last enabled at (3576): [] handle_softirqs+0x67c/0x900 [ 6.777050][ T75] softirqs last disabled at (3567): [] __irq_exit_rcu+0x145/0x1c0 [ 6.777054][ T75] Preemption disabled at: [ 6.777055][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.777062][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.777067][ T75] Tainted: [W]=WARN [ 6.777068][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.777071][ T75] Call Trace: [ 6.777073][ T75] [ 6.777076][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.777083][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.777086][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.777096][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.777101][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.777108][ T75] __kmalloc_noprof+0x443/0x760 [ 6.777112][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.777121][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.777125][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.777130][ T75] put_chars+0x1e1/0x2f0 [ 6.777135][ T75] ? __send_to_port+0x420/0x420 [ 6.777138][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.777145][ T75] ? validate_chain+0x38b/0xc20 [ 6.777153][ T75] hvc_console_print+0x292/0x780 [ 6.777165][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.777169][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.777173][ T75] ? lock_acquire+0x13c/0x160 [ 6.777179][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.777185][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.777188][ T75] ? console_flush_one_record+0x106/0x710 [ 6.777193][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.777197][ T75] ? lock_acquire+0x13c/0x160 [ 6.777203][ T75] console_flush_one_record+0x46f/0x710 [ 6.777210][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.777213][ T75] ? __lock_acquire+0x518/0xc20 [ 6.777222][ T75] console_unlock+0xee/0x1f0 [ 6.777227][ T75] ? console_flush_one_record+0x710/0x710 [ 6.777229][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.777232][ T75] ? lock_acquire+0x60/0x160 [ 6.777238][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.777240][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.777245][ T75] vprintk_emit+0x37c/0x3e0 [ 6.777251][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.777256][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.777264][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.777270][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.777272][ T75] ? simple_strntoull+0x10f/0x140 [ 6.777279][ T75] ? date_str+0x1e0/0x1e0 [ 6.777284][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.777292][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.777296][ T75] ? vprintk_default+0x20/0x20 [ 6.777304][ T75] ? vprintk_default+0x20/0x20 [ 6.777307][ T75] new_sync_write+0x33e/0x760 [ 6.777312][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.777319][ T75] ? new_sync_read+0x750/0x750 [ 6.777325][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.777333][ T75] ? __fget_files+0x1e3/0x460 [ 6.777339][ T75] vfs_write+0x6a2/0xbd0 [ 6.777347][ T75] ksys_write+0x116/0x250 [ 6.777351][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.777356][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.777362][ T75] do_syscall_64+0xff/0x530 [ 6.777365][ T75] ? exc_page_fault+0xee/0x100 [ 6.777370][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.777374][ T75] RIP: 0033:0x7fbc4c9c8ed2 [ 6.777379][ 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 [ 6.777381][ T75] RSP: 002b:00007fbc4c90fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.777385][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbc4c9c8ed2 [ 6.777387][ T75] RDX: 000000000000002e RSI: 00007fbc480012c0 RDI: 0000000000000003 [ 6.777389][ T75] RBP: 00007fbc4c90fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.777390][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbc4ca530a0 [ 6.777392][ T75] R13: 00007fbc4c9513e0 R14: 00007fbc480012c0 R15: 00007fbc4c90fda8 [ 6.777404][ T75] [ 7.390789][ T75] virtme-ng-init: udev is done [ 7.394224][ T1] virtme-ng-init: initialization done