virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.983460][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.983481][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.983483][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.983484][ T1] preempt_count: 1, expected: 0 [ 0.983485][ T1] RCU nest depth: 0, expected: 0 [ 0.983486][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.983488][ T1] #0: ff11000002833938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.983499][ T1] #1: ffffffff97f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.983506][ T1] #2: ffffffff97f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.983510][ T1] #3: ffffffff97e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.983513][ T1] #4: ffffffff97e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.983517][ T1] irq event stamp: 310150 [ 0.983518][ T1] hardirqs last enabled at (310149): [] __down_trylock_console_sem+0x86/0xa0 [ 0.983520][ T1] hardirqs last disabled at (310150): [] console_emit_next_record+0x3d4/0x4c0 [ 0.983522][ T1] softirqs last enabled at (310002): [] handle_softirqs+0x67c/0x900 [ 0.983525][ T1] softirqs last disabled at (309577): [] __irq_exit_rcu+0x145/0x1c0 [ 0.983528][ T1] Preemption disabled at: [ 0.983528][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.983533][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.983536][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.983538][ T1] Call Trace: [ 0.983540][ T1] [ 0.983543][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.983549][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.983551][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.983555][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.983559][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.983564][ T1] __kmalloc_noprof+0x443/0x760 [ 0.983566][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.983574][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.983578][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.983582][ T1] put_chars+0x1e1/0x2f0 [ 0.983585][ T1] ? __send_to_port+0x420/0x420 [ 0.983589][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.983592][ T1] ? validate_chain+0x38b/0xc20 [ 0.983596][ T1] hvc_console_print+0x292/0x780 [ 0.983599][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983600][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983605][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.983608][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983610][ T1] ? lock_acquire+0x13c/0x160 [ 0.983614][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.983618][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.983619][ T1] ? console_flush_one_record+0x106/0x710 [ 0.983622][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983625][ T1] ? lock_acquire+0x13c/0x160 [ 0.983628][ T1] console_flush_one_record+0x46f/0x710 [ 0.983632][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.983634][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983639][ T1] console_unlock+0xee/0x1f0 [ 0.983642][ T1] ? console_flush_one_record+0x710/0x710 [ 0.983644][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983646][ T1] ? lock_acquire+0x60/0x160 [ 0.983654][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.983656][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.983659][ T1] vprintk_emit+0x37c/0x3e0 [ 0.983662][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.983665][ T1] ? find_held_lock+0x2b/0x80 [ 0.983667][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.983669][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.983672][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.983677][ T1] ? device_rename.cold+0xa/0xa [ 0.983679][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983683][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.983685][ T1] ? find_held_lock+0x2b/0x80 [ 0.983689][ T1] dev_printk_emit+0xb9/0xee [ 0.983691][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.983694][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.983698][ T1] ? proc_register+0x368/0x8b0 [ 0.983705][ T1] _dev_info+0xe2/0x116 [ 0.983707][ T1] ? _dev_notice+0x120/0x120 [ 0.983712][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.983717][ T1] ? rtc_proc_show+0x400/0x400 [ 0.983722][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.983726][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.983729][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.983732][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.983739][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.983742][ T1] cmos_do_probe+0x73b/0x98a [ 0.983745][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.983747][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.983749][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.983755][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.983756][ T1] ? mc146818_set_time+0x500/0x500 [ 0.983760][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.983762][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.983768][ T1] platform_probe+0xfe/0x1f0 [ 0.983771][ T1] call_driver_probe+0x61/0x1c0 [ 0.983774][ T1] really_probe+0x199/0x760 [ 0.983777][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983779][ T1] __driver_probe_device+0x24f/0x440 [ 0.983781][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983783][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983785][ T1] driver_probe_device+0x4a/0xf0 [ 0.983787][ T1] __driver_attach+0x1b8/0x540 [ 0.983789][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.983792][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.983794][ T1] ? bus_remove_file+0x50/0x50 [ 0.983796][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.983799][ T1] ? rtc_dev_init+0x40/0x40 [ 0.983805][ T1] ? rtc_dev_init+0x40/0x40 [ 0.983807][ T1] bus_add_driver+0x2c8/0x530 [ 0.983810][ T1] driver_register+0x1a3/0x390 [ 0.983813][ T1] __platform_driver_probe+0x13f/0x270 [ 0.983816][ T1] cmos_init+0x31/0x40 [ 0.983818][ T1] do_one_initcall+0x124/0x4f0 [ 0.983821][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.983822][ T1] ? parameq+0x110/0x110 [ 0.983828][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.983831][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983834][ T1] kernel_init_freeable+0x596/0x630 [ 0.983837][ T1] ? rest_init+0x280/0x280 [ 0.983841][ T1] kernel_init+0x21/0x150 [ 0.983843][ T1] ? rest_init+0x280/0x280 [ 0.983845][ T1] ret_from_fork+0x474/0x6b0 [ 0.983848][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.983851][ T1] ? __switch_to+0x5a3/0xe00 [ 0.983855][ T1] ? rest_init+0x280/0x280 [ 0.983858][ T1] ret_from_fork_asm+0x11/0x20 [ 0.983865][ T1] [ 1.014119][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:55:39 UTC (1787900139) [ 1.015092][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.017954][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.027102][ T1] NET: Registered PF_INET6 protocol family [ 1.031229][ T1] Segment Routing with IPv6 [ 1.031657][ T1] In-situ OAM (IOAM) with IPv6 [ 1.031995][ T1] NET: Registered PF_PACKET protocol family [ 1.032240][ T1] 9pnet: Installing 9P2000 support [ 1.032622][ T1] Key type dns_resolver registered [ 1.033264][ T1] NET: Registered PF_VSOCK protocol family [ 1.037559][ T1] IPI shorthand broadcast: enabled [ 1.138077][ T1] sched_clock: Marking stable (1106001987, 31921664)->(1215002514, -77078863) [ 1.140337][ T1] registered taskstats version 1 [ 1.143372][ T1] Loading compiled-in X.509 certificates [ 1.244978][ T1] Demotion targets for Node 0: null [ 1.245307][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.245588][ T1] page_owner is disabled [ 1.246741][ T1] PM: Magic number: 6:642:924 [ 1.247179][ T1] netconsole: network logging started [ 1.248561][ T1] ALSA device list: [ 1.249287][ T1] No soundcards found. [ 1.250383][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.252956][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.253698][ T1] devtmpfs: mounted [ 1.253952][ T1] VFS: Pivoted into new rootfs [ 1.281792][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.282290][ T1] Write protecting the kernel read-only data: 55296k [ 1.282752][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.285102][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.285381][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.285653][ T1] with arguments: [ 1.285771][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.286013][ T1] with environment: [ 1.286129][ T1] HOME=/ [ 1.286242][ T1] TERM=dumb [ 1.286352][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.286576][ T1] nr_open=2147483584 [ 1.286699][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.286965][ T1] virtme_rw_overlay0=/etc [ 1.287114][ T1] virtme_rw_overlay1=/lib [ 1.287261][ T1] virtme_rw_overlay2=/home [ 1.287407][ T1] virtme_rw_overlay3=/opt [ 1.287558][ T1] virtme_rw_overlay4=/srv [ 1.287709][ T1] virtme_rw_overlay5=/usr [ 1.287860][ T1] virtme_rw_overlay6=/var [ 1.288018][ T1] virtme_rw_overlay7=/tmp [ 1.288164][ T1] virtme_console=ttyS0 [ 1.288311][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.303407][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.304530][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.315380][ T1] overlayfs: failed to set xattr on upper [ 1.315627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315907][ T1] overlayfs: ...falling back to uuid=null. [ 1.318101][ T1] overlayfs: failed to set xattr on upper [ 1.318294][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318530][ T1] overlayfs: ...falling back to uuid=null. [ 1.320374][ T1] overlayfs: failed to set xattr on upper [ 1.320568][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320807][ T1] overlayfs: ...falling back to uuid=null. [ 1.323020][ T1] overlayfs: failed to set xattr on upper [ 1.323212][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323444][ T1] overlayfs: ...falling back to uuid=null. [ 1.325233][ T1] overlayfs: failed to set xattr on upper [ 1.325433][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325666][ T1] overlayfs: ...falling back to uuid=null. [ 1.327817][ T1] overlayfs: failed to set xattr on upper [ 1.328044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328282][ T1] overlayfs: ...falling back to uuid=null. [ 1.330092][ T1] overlayfs: failed to set xattr on upper [ 1.330282][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330512][ T1] overlayfs: ...falling back to uuid=null. [ 1.332262][ T1] overlayfs: failed to set xattr on upper [ 1.332456][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332692][ T1] overlayfs: ...falling back to uuid=null. [ 1.343938][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.397488][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.404000][ T72] systemd-tmpfile (72) used greatest stack depth: 24832 bytes left [ 3.404018][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.404020][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.404022][ T72] preempt_count: 2, expected: 0 [ 3.404022][ T72] RCU nest depth: 0, expected: 0 [ 3.404023][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.404026][ T72] #0: ffffffff97e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.404038][ T72] #1: ffffffff97f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.404043][ T72] #2: ffffffff97f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.404047][ T72] #3: ffffffff97e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.404051][ T72] #4: ffffffff97e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.404054][ T72] irq event stamp: 2354432 [ 3.404055][ T72] hardirqs last enabled at (2354431): [] __down_trylock_console_sem+0x86/0xa0 [ 3.404058][ T72] hardirqs last disabled at (2354432): [] console_emit_next_record+0x3d4/0x4c0 [ 3.404060][ T72] softirqs last enabled at (2354342): [] handle_softirqs+0x67c/0x900 [ 3.404062][ T72] softirqs last disabled at (2354333): [] __irq_exit_rcu+0x145/0x1c0 [ 3.404064][ T72] Preemption disabled at: [ 3.404064][ T72] [<0000000000000000>] 0x0 [ 3.404072][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.404075][ T72] Tainted: [W]=WARN [ 3.404076][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.404078][ T72] Call Trace: [ 3.404079][ T72] [ 3.404081][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.404087][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.404092][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.404096][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.404101][ T72] __kmalloc_noprof+0x443/0x760 [ 3.404103][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.404109][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.404111][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.404114][ T72] put_chars+0x1e1/0x2f0 [ 3.404117][ T72] ? __send_to_port+0x420/0x420 [ 3.404119][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.404123][ T72] ? validate_chain+0x38b/0xc20 [ 3.404128][ T72] hvc_console_print+0x292/0x780 [ 3.404134][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.404136][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.404139][ T72] ? lock_acquire+0x13c/0x160 [ 3.404142][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.404146][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.404148][ T72] ? console_flush_one_record+0x106/0x710 [ 3.404151][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.404153][ T72] ? lock_acquire+0x13c/0x160 [ 3.404157][ T72] console_flush_one_record+0x46f/0x710 [ 3.404161][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.404163][ T72] ? __lock_acquire+0x518/0xc20 [ 3.404168][ T72] console_unlock+0xee/0x1f0 [ 3.404170][ T72] ? console_flush_one_record+0x710/0x710 [ 3.404172][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.404174][ T72] ? lock_acquire+0x60/0x160 [ 3.404178][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.404180][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.404183][ T72] vprintk_emit+0x37c/0x3e0 [ 3.404186][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.404190][ T72] ? __lock_acquire+0x518/0xc20 [ 3.404193][ T72] _printk+0xc7/0x100 [ 3.404197][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.404199][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.404202][ T72] ? __rwlock_init+0x150/0x150 [ 3.404205][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.404208][ T72] do_exit.cold+0x82/0x9c [ 3.404212][ T72] ? exit_notify+0x890/0x890 [ 3.404213][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.404216][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.404220][ T72] do_group_exit+0xb8/0x370 [ 3.404223][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.404224][ T72] x64_sys_call+0x1567/0x1570 [ 3.404227][ T72] do_syscall_64+0xff/0x530 [ 3.404230][ T72] ? exc_page_fault+0xee/0x100 [ 3.404233][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.404235][ T72] RIP: 0033:0x7f8fe78e01b8 [ 3.404238][ T72] Code: Unable to access opcode bytes at 0x7f8fe78e018e. [ 3.404239][ T72] RSP: 002b:00007fff7cb87138 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.404241][ T72] RAX: ffffffffffffffda RBX: 00007f8fe7a10f88 RCX: 00007f8fe78e01b8 [ 3.404242][ T72] RDX: 00007f8fe713e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.404243][ T72] RBP: 00007fff7cb87190 R08: 0000000000000000 R09: 0000000000001000 [ 3.404244][ T72] R10: 00007fff7cb86f50 R11: 0000000000000246 R12: 0000000000000001 [ 3.404245][ T72] R13: 0000000000000049 R14: 00007f8fe7a0f680 R15: 00007f8fe7a10fa0 [ 3.404252][ T72] [ 3.404274][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.404274][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.404274][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.404274][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.421281][ T1] virtme-ng-init: basic initialization done [ 3.433758][ T76] virtme-ng-init (76) used greatest stack depth: 24800 bytes left [ 3.467249][ T79] ip (79) used greatest stack depth: 24072 bytes left [ 3.491680][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.492055][ T75] virtme-ng-init: triggering udev coldplug [ 5.678130][ T75] virtme-ng-init: waiting for udev to settle [ 5.678145][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.678147][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.678149][ T75] preempt_count: 1, expected: 0 [ 5.678150][ T75] RCU nest depth: 0, expected: 0 [ 5.678151][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.678154][ T75] #0: ffffffff97f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.678167][ T75] #1: ffffffff97f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.678171][ T75] #2: ffffffff97e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.678175][ T75] #3: ffffffff97e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.678179][ T75] irq event stamp: 2800 [ 5.678180][ T75] hardirqs last enabled at (2799): [] __down_trylock_console_sem+0x86/0xa0 [ 5.678182][ T75] hardirqs last disabled at (2800): [] console_emit_next_record+0x3d4/0x4c0 [ 5.678184][ T75] softirqs last enabled at (2308): [] fpu_clone+0xd9/0x410 [ 5.678188][ T75] softirqs last disabled at (2306): [] fpu_clone+0x82/0x410 [ 5.678191][ T75] Preemption disabled at: [ 5.678191][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.678197][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.678201][ T75] Tainted: [W]=WARN [ 5.678202][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.678203][ T75] Call Trace: [ 5.678205][ T75] [ 5.678207][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.678213][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.678215][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.678220][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.678224][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.678229][ T75] __kmalloc_noprof+0x443/0x760 [ 5.678231][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.678237][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.678239][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.678243][ T75] put_chars+0x1e1/0x2f0 [ 5.678245][ T75] ? __send_to_port+0x420/0x420 [ 5.678247][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.678251][ T75] ? validate_chain+0x38b/0xc20 [ 5.678256][ T75] hvc_console_print+0x292/0x780 [ 5.678262][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.678264][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.678267][ T75] ? lock_acquire+0x13c/0x160 [ 5.678271][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.678275][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.678276][ T75] ? console_flush_one_record+0x106/0x710 [ 5.678280][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.678282][ T75] ? lock_acquire+0x13c/0x160 [ 5.678286][ T75] console_flush_one_record+0x46f/0x710 [ 5.678290][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.678292][ T75] ? __lock_acquire+0x518/0xc20 [ 5.678297][ T75] console_unlock+0xee/0x1f0 [ 5.678300][ T75] ? console_flush_one_record+0x710/0x710 [ 5.678302][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.678304][ T75] ? lock_acquire+0x60/0x160 [ 5.678308][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.678310][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.678313][ T75] vprintk_emit+0x37c/0x3e0 [ 5.678316][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.678320][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.678326][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.678330][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.678332][ T75] ? simple_strntoull+0x10f/0x140 [ 5.678336][ T75] ? date_str+0x1e0/0x1e0 [ 5.678339][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.678343][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.678346][ T75] ? vprintk_default+0x20/0x20 [ 5.678351][ T75] ? vprintk_default+0x20/0x20 [ 5.678353][ T75] new_sync_write+0x33e/0x760 [ 5.678357][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.678360][ T75] ? new_sync_read+0x750/0x750 [ 5.678364][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.678369][ T75] ? __fget_files+0x1e3/0x460 [ 5.678374][ T75] vfs_write+0x6a2/0xbd0 [ 5.678378][ T75] ksys_write+0x116/0x250 [ 5.678381][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.678384][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.678388][ T75] do_syscall_64+0xff/0x530 [ 5.678390][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.678394][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.678396][ T75] RIP: 0033:0x7f7fd8fbfed2 [ 5.678400][ 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 [ 5.678402][ T75] RSP: 002b:00007f7fd8f06c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.678405][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7fd8fbfed2 [ 5.678406][ T75] RDX: 000000000000002e RSI: 00007f7fd40012c0 RDI: 0000000000000003 [ 5.678407][ T75] RBP: 00007f7fd8f06c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.678408][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7fd904a0a0 [ 5.678409][ T75] R13: 00007f7fd8f483e0 R14: 00007f7fd40012c0 R15: 00007f7fd8f06da8 [ 5.678416][ T75] [ 6.216776][ T75] virtme-ng-init: udev is done [ 6.219687][ T1] virtme-ng-init: initialization done