virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.074016][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.074040][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.074043][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.074044][ T1] preempt_count: 1, expected: 0 [ 1.074045][ T1] RCU nest depth: 0, expected: 0 [ 1.074046][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.074048][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.074060][ T1] #1: ffffffffb5f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.074067][ T1] #2: ffffffffb5f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.074071][ T1] #3: ffffffffb5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.074074][ T1] #4: ffffffffb5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.074078][ T1] irq event stamp: 314868 [ 1.074079][ T1] hardirqs last enabled at (314867): [] __down_trylock_console_sem+0x86/0xa0 [ 1.074081][ T1] hardirqs last disabled at (314868): [] console_emit_next_record+0x3f8/0x4f0 [ 1.074083][ T1] softirqs last enabled at (314628): [] handle_softirqs+0x67c/0x900 [ 1.074086][ T1] softirqs last disabled at (314301): [] __irq_exit_rcu+0x145/0x1c0 [ 1.074089][ T1] Preemption disabled at: [ 1.074090][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.074095][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.074098][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.074101][ T1] Call Trace: [ 1.074103][ T1] [ 1.074106][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.074112][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.074114][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.074118][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.074122][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.074126][ T1] __kmalloc_noprof+0x443/0x760 [ 1.074129][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.074134][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.074137][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.074140][ T1] put_chars+0x1e1/0x2f0 [ 1.074141][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.074144][ T1] ? __send_to_port+0x420/0x420 [ 1.074145][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.074150][ T1] ? validate_chain+0x38b/0xc20 [ 1.074155][ T1] hvc_console_print+0x292/0x780 [ 1.074162][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.074164][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.074166][ T1] ? lock_acquire+0x13c/0x160 [ 1.074170][ T1] console_emit_next_record+0x252/0x4f0 [ 1.074174][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.074178][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.074180][ T1] ? lock_acquire+0x13c/0x160 [ 1.074184][ T1] console_flush_one_record+0x46f/0x710 [ 1.074188][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.074190][ T1] ? __lock_acquire+0x518/0xc20 [ 1.074195][ T1] console_unlock+0xee/0x1f0 [ 1.074198][ T1] ? console_flush_one_record+0x710/0x710 [ 1.074199][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.074201][ T1] ? lock_acquire+0x60/0x160 [ 1.074205][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.074206][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.074210][ T1] vprintk_emit+0x37c/0x3e0 [ 1.074213][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.074215][ T1] ? find_held_lock+0x2b/0x80 [ 1.074218][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.074220][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.074224][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.074229][ T1] ? device_rename.cold+0xa/0xa [ 1.074231][ T1] ? __lock_acquire+0x518/0xc20 [ 1.074236][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.074237][ T1] ? find_held_lock+0x2b/0x80 [ 1.074242][ T1] dev_printk_emit+0xb9/0xee [ 1.074244][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.074248][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.074252][ T1] ? proc_register+0x368/0x8b0 [ 1.074258][ T1] _dev_info+0xe2/0x116 [ 1.074261][ T1] ? _dev_notice+0x120/0x120 [ 1.074266][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.074270][ T1] ? rtc_proc_show+0x400/0x400 [ 1.074275][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.074280][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.074282][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.074286][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.074293][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.074296][ T1] cmos_do_probe+0x73b/0x98a [ 1.074299][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.074301][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.074303][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.074309][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.074311][ T1] ? mc146818_set_time+0x500/0x500 [ 1.074315][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.074317][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.074323][ T1] platform_probe+0xfe/0x1f0 [ 1.074326][ T1] call_driver_probe+0x61/0x1c0 [ 1.074329][ T1] really_probe+0x199/0x760 [ 1.074332][ T1] ? __device_attach_driver+0x280/0x280 [ 1.074334][ T1] __driver_probe_device+0x24f/0x440 [ 1.074337][ T1] ? __device_attach_driver+0x280/0x280 [ 1.074339][ T1] ? __device_attach_driver+0x280/0x280 [ 1.074341][ T1] driver_probe_device+0x4a/0xf0 [ 1.074346][ T1] __driver_attach+0x1b8/0x540 [ 1.074349][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.074349][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.074349][ T1] ? bus_remove_file+0x50/0x50 [ 1.074349][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.074349][ T1] ? rtc_dev_init+0x40/0x40 [ 1.074349][ T1] ? rtc_dev_init+0x40/0x40 [ 1.074349][ T1] bus_add_driver+0x2c8/0x530 [ 1.074349][ T1] driver_register+0x1a3/0x390 [ 1.074349][ T1] __platform_driver_probe+0x13f/0x270 [ 1.074349][ T1] cmos_init+0x31/0x40 [ 1.074349][ T1] do_one_initcall+0x124/0x4f0 [ 1.074349][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.074349][ T1] ? parameq+0x110/0x110 [ 1.074349][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.074349][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.074349][ T1] kernel_init_freeable+0x596/0x630 [ 1.074349][ T1] ? rest_init+0x280/0x280 [ 1.074349][ T1] kernel_init+0x21/0x150 [ 1.074349][ T1] ? rest_init+0x280/0x280 [ 1.074349][ T1] ret_from_fork+0x474/0x6b0 [ 1.074349][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.074349][ T1] ? __switch_to+0x5a3/0xe00 [ 1.074349][ T1] ? rest_init+0x280/0x280 [ 1.074349][ T1] ret_from_fork_asm+0x11/0x20 [ 1.074349][ T1] [ 1.106756][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:55:29 UTC (1787900129) [ 1.107839][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.111147][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.118242][ T1] NET: Registered PF_INET6 protocol family [ 1.123717][ T1] Segment Routing with IPv6 [ 1.124222][ T1] In-situ OAM (IOAM) with IPv6 [ 1.127100][ T1] NET: Registered PF_PACKET protocol family [ 1.127422][ T1] 9pnet: Installing 9P2000 support [ 1.127835][ T1] Key type dns_resolver registered [ 1.128787][ T1] NET: Registered PF_VSOCK protocol family [ 1.133209][ T1] IPI shorthand broadcast: enabled [ 1.241734][ T1] sched_clock: Marking stable (1206003041, 35345587)->(1320047876, -78699248) [ 1.244008][ T1] registered taskstats version 1 [ 1.245874][ T1] Loading compiled-in X.509 certificates [ 1.351503][ T1] Demotion targets for Node 0: null [ 1.351880][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11722) [ 1.352177][ T1] page_owner is disabled [ 1.352936][ T1] PM: Magic number: 6:642:924 [ 1.354482][ T1] ALSA device list: [ 1.354656][ T1] No soundcards found. [ 1.356077][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.359583][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.360343][ T1] devtmpfs: mounted [ 1.360656][ T1] VFS: Pivoted into new rootfs [ 1.389200][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.391381][ T1] Write protecting the kernel read-only data: 55296k [ 1.391953][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.392399][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.392756][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.393137][ T1] with arguments: [ 1.393366][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.393688][ T1] with environment: [ 1.393872][ T1] HOME=/ [ 1.394060][ T1] TERM=dumb [ 1.394220][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.394522][ T1] nr_open=2147483584 [ 1.394714][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.395021][ T1] virtme_rw_overlay0=/etc [ 1.395241][ T1] virtme_rw_overlay1=/lib [ 1.395477][ T1] virtme_rw_overlay2=/home [ 1.395701][ T1] virtme_rw_overlay3=/opt [ 1.395902][ T1] virtme_rw_overlay4=/srv [ 1.396125][ T1] virtme_rw_overlay5=/usr [ 1.396322][ T1] virtme_rw_overlay6=/var [ 1.396539][ T1] virtme_rw_overlay7=/tmp [ 1.396769][ T1] virtme_console=ttyS0 [ 1.396982][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.413012][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.414723][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.424952][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.428445][ T1] overlayfs: failed to set xattr on upper [ 1.428766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429098][ T1] overlayfs: ...falling back to uuid=null. [ 1.431700][ T1] overlayfs: failed to set xattr on upper [ 1.431951][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432230][ T1] overlayfs: ...falling back to uuid=null. [ 1.434294][ T1] overlayfs: failed to set xattr on upper [ 1.434720][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435012][ T1] overlayfs: ...falling back to uuid=null. [ 1.437027][ T1] overlayfs: failed to set xattr on upper [ 1.437263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437862][ T1] overlayfs: ...falling back to uuid=null. [ 1.439918][ T1] overlayfs: failed to set xattr on upper [ 1.440150][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.440507][ T1] overlayfs: ...falling back to uuid=null. [ 1.442311][ T1] overlayfs: failed to set xattr on upper [ 1.443167][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443471][ T1] overlayfs: ...falling back to uuid=null. [ 1.445488][ T1] overlayfs: failed to set xattr on upper [ 1.445735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446041][ T1] overlayfs: ...falling back to uuid=null. [ 1.448390][ T1] overlayfs: failed to set xattr on upper [ 1.448636][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448964][ T1] overlayfs: ...falling back to uuid=null. [ 1.460794][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.845017][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.845034][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.845036][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.845038][ T72] preempt_count: 2, expected: 0 [ 3.845039][ T72] RCU nest depth: 0, expected: 0 [ 3.845040][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.845042][ T72] #0: ffffffffb5e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.845055][ T72] #1: ffffffffb5f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.845060][ T72] #2: ffffffffb5f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.845064][ T72] #3: ffffffffb5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.845067][ T72] #4: ffffffffb5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.845071][ T72] irq event stamp: 2389834 [ 3.845072][ T72] hardirqs last enabled at (2389833): [] __down_trylock_console_sem+0x86/0xa0 [ 3.845074][ T72] hardirqs last disabled at (2389834): [] console_emit_next_record+0x3f8/0x4f0 [ 3.845076][ T72] softirqs last enabled at (2389446): [] handle_softirqs+0x67c/0x900 [ 3.845078][ T72] softirqs last disabled at (2389441): [] __irq_exit_rcu+0x145/0x1c0 [ 3.845081][ T72] Preemption disabled at: [ 3.845081][ T72] [<0000000000000000>] 0x0 [ 3.845088][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.845092][ T72] Tainted: [W]=WARN [ 3.845093][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.845095][ T72] Call Trace: [ 3.845097][ T72] [ 3.845099][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.845105][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.845109][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.845113][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.845117][ T72] __kmalloc_noprof+0x443/0x760 [ 3.845119][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.845125][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.845127][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.845130][ T72] put_chars+0x1e1/0x2f0 [ 3.845133][ T72] ? __send_to_port+0x420/0x420 [ 3.845134][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.845138][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.845140][ T72] ? validate_chain+0x38b/0xc20 [ 3.845145][ T72] hvc_console_print+0x292/0x780 [ 3.845147][ T72] ? __lock_acquire+0x518/0xc20 [ 3.845149][ T72] ? __lock_acquire+0x518/0xc20 [ 3.845153][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.845156][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.845159][ T72] ? lock_acquire+0x13c/0x160 [ 3.845162][ T72] console_emit_next_record+0x252/0x4f0 [ 3.845166][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.845170][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.845172][ T72] ? lock_acquire+0x13c/0x160 [ 3.845176][ T72] console_flush_one_record+0x46f/0x710 [ 3.845180][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.845181][ T72] ? __lock_acquire+0x518/0xc20 [ 3.845186][ T72] console_unlock+0xee/0x1f0 [ 3.845189][ T72] ? console_flush_one_record+0x710/0x710 [ 3.845190][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.845192][ T72] ? lock_acquire+0x60/0x160 [ 3.845195][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.845197][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.845200][ T72] vprintk_emit+0x37c/0x3e0 [ 3.845203][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.845207][ T72] ? __lock_acquire+0x518/0xc20 [ 3.845210][ T72] _printk+0xc7/0x100 [ 3.845213][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.845216][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.845218][ T72] ? __rwlock_init+0x150/0x150 [ 3.845221][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.845224][ T72] do_exit.cold+0x82/0x9c [ 3.845228][ T72] ? exit_notify+0x890/0x890 [ 3.845229][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.845232][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.845235][ T72] do_group_exit+0xb8/0x370 [ 3.845239][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.845241][ T72] x64_sys_call+0x1567/0x1570 [ 3.845243][ T72] do_syscall_64+0xff/0x530 [ 3.845246][ T72] ? exc_page_fault+0xee/0x100 [ 3.845250][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.845252][ T72] RIP: 0033:0x7f9b971f51b8 [ 3.845254][ T72] Code: Unable to access opcode bytes at 0x7f9b971f518e. [ 3.845256][ T72] RSP: 002b:00007fff06043898 EFLAGS: 00000246 [ 3.845255][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.845255][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.845255][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.845255][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.845257][ T72] ORIG_RAX: 00000000000000e7 [ 3.845258][ T72] RAX: ffffffffffffffda RBX: 00007f9b97325f88 RCX: 00007f9b971f51b8 [ 3.845259][ T72] RDX: 00007f9b96a534c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.845260][ T72] RBP: 00007fff060438f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.845261][ T72] R10: 00007fff060436b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.845262][ T72] R13: 0000000000000049 R14: 00007f9b97324680 R15: 00007f9b97325fa0 [ 3.845269][ T72] [ 3.866942][ T1] virtme-ng-init: basic initialization done [ 3.922185][ T77] ip (77) used greatest stack depth: 24832 bytes left [ 3.945011][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.945404][ T74] virtme-ng-init: triggering udev coldplug [ 6.309819][ T74] virtme-ng-init: waiting for udev to settle [ 6.309834][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.309837][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.309839][ T74] preempt_count: 1, expected: 0 [ 6.309840][ T74] RCU nest depth: 0, expected: 0 [ 6.309841][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.309843][ T74] #0: ffffffffb5f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.309856][ T74] #1: ffffffffb5f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.309861][ T74] #2: ffffffffb5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.309865][ T74] #3: ffffffffb5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.309869][ T74] irq event stamp: 3002 [ 6.309870][ T74] hardirqs last enabled at (3001): [] __down_trylock_console_sem+0x86/0xa0 [ 6.309872][ T74] hardirqs last disabled at (3002): [] console_emit_next_record+0x3f8/0x4f0 [ 6.309874][ T74] softirqs last enabled at (2512): [] fpu_clone+0xd9/0x410 [ 6.309877][ T74] softirqs last disabled at (2510): [] fpu_clone+0x82/0x410 [ 6.309879][ T74] Preemption disabled at: [ 6.309880][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.309885][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.309889][ T74] Tainted: [W]=WARN [ 6.309890][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.309892][ T74] Call Trace: [ 6.309894][ T74] [ 6.309895][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.309900][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.309902][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.309907][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.309911][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.309916][ T74] __kmalloc_noprof+0x443/0x760 [ 6.309918][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.309924][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.309926][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.309929][ T74] put_chars+0x1e1/0x2f0 [ 6.309932][ T74] ? __send_to_port+0x420/0x420 [ 6.309934][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 6.309937][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.309940][ T74] ? validate_chain+0x38b/0xc20 [ 6.309944][ T74] hvc_console_print+0x292/0x780 [ 6.309947][ T74] ? __lock_acquire+0x518/0xc20 [ 6.309949][ T74] ? __lock_acquire+0x518/0xc20 [ 6.309953][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.309956][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.309959][ T74] ? lock_acquire+0x13c/0x160 [ 6.309962][ T74] console_emit_next_record+0x252/0x4f0 [ 6.309966][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 6.309970][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.309972][ T74] ? lock_acquire+0x13c/0x160 [ 6.309976][ T74] console_flush_one_record+0x46f/0x710 [ 6.309980][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 6.309981][ T74] ? __lock_acquire+0x518/0xc20 [ 6.309986][ T74] console_unlock+0xee/0x1f0 [ 6.309989][ T74] ? console_flush_one_record+0x710/0x710 [ 6.309990][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.309993][ T74] ? lock_acquire+0x60/0x160 [ 6.309996][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.309997][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.310001][ T74] vprintk_emit+0x37c/0x3e0 [ 6.310004][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.310007][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.310013][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.310017][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.310019][ T74] ? simple_strntoull+0x10f/0x140 [ 6.310023][ T74] ? date_str+0x1e0/0x1e0 [ 6.310026][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.310030][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.310033][ T74] ? vprintk_default+0x20/0x20 [ 6.310037][ T74] ? vprintk_default+0x20/0x20 [ 6.310039][ T74] new_sync_write+0x33e/0x760 [ 6.310043][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.310047][ T74] ? new_sync_read+0x750/0x750 [ 6.310051][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.310055][ T74] ? __fget_files+0x1e3/0x460 [ 6.310060][ T74] vfs_write+0x6a2/0xbd0 [ 6.310064][ T74] ksys_write+0x116/0x250 [ 6.310067][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.310070][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.310073][ T74] do_syscall_64+0xff/0x530 [ 6.310076][ T74] ? exc_page_fault+0xee/0x100 [ 6.310079][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.310081][ T74] RIP: 0033:0x7f333621bed2 [ 6.310085][ 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 [ 6.310087][ T74] RSP: 002b:00007f3336162c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.310089][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f333621bed2 [ 6.310091][ T74] RDX: 000000000000002e RSI: 00007f33300012c0 RDI: 0000000000000003 [ 6.310092][ T74] RBP: 00007f3336162c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.310093][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33362a60a0 [ 6.310093][ T74] R13: 00007f33361a43e0 R14: 00007f33300012c0 R15: 00007f3336162da8 [ 6.310100][ T74] [ 6.745576][ T109] systemctl (109) used greatest stack depth: 24728 bytes left [ 6.751942][ T74] virtme-ng-init: udev is done [ 6.761767][ T1] virtme-ng-init: initialization done