virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.066263][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.066284][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.066286][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.066287][ T1] preempt_count: 1, expected: 0 [ 1.066288][ T1] RCU nest depth: 0, expected: 0 [ 1.066289][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.066291][ T1] #0: ff11000002893938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.066304][ T1] #1: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.066310][ T1] #2: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.066313][ T1] #3: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.066316][ T1] #4: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.066320][ T1] irq event stamp: 309466 [ 1.066321][ T1] hardirqs last enabled at (309465): [] __down_trylock_console_sem+0x86/0xa0 [ 1.066324][ T1] hardirqs last disabled at (309466): [] console_emit_next_record+0x3d4/0x4c0 [ 1.066325][ T1] softirqs last enabled at (307404): [] handle_softirqs+0x67c/0x900 [ 1.066329][ T1] softirqs last disabled at (307397): [] __irq_exit_rcu+0x145/0x1c0 [ 1.066332][ T1] Preemption disabled at: [ 1.066332][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.066337][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.066339][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.066341][ T1] Call Trace: [ 1.066343][ T1] [ 1.066346][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.066351][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.066352][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.066357][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.066360][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.066366][ T1] __kmalloc_noprof+0x443/0x760 [ 1.066368][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.066374][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.066377][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.066380][ T1] put_chars+0x1e1/0x2f0 [ 1.066383][ T1] ? __send_to_port+0x420/0x420 [ 1.066387][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.066390][ T1] ? validate_chain+0x38b/0xc20 [ 1.066395][ T1] hvc_console_print+0x292/0x780 [ 1.066398][ T1] ? __lock_acquire+0x518/0xc20 [ 1.066400][ T1] ? __lock_acquire+0x518/0xc20 [ 1.066405][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.066408][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.066410][ T1] ? lock_acquire+0x13c/0x160 [ 1.066415][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.066418][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.066419][ T1] ? console_flush_one_record+0x106/0x710 [ 1.066422][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.066424][ T1] ? lock_acquire+0x13c/0x160 [ 1.066428][ T1] console_flush_one_record+0x46f/0x710 [ 1.066432][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.066433][ T1] ? __lock_acquire+0x518/0xc20 [ 1.066439][ T1] console_unlock+0xee/0x1f0 [ 1.066441][ T1] ? console_flush_one_record+0x710/0x710 [ 1.066442][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.066444][ T1] ? lock_acquire+0x60/0x160 [ 1.066448][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.066450][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.066453][ T1] vprintk_emit+0x37c/0x3e0 [ 1.066456][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.066458][ T1] ? find_held_lock+0x2b/0x80 [ 1.066460][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.066463][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.066466][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.066471][ T1] ? device_rename.cold+0xa/0xa [ 1.066473][ T1] ? __lock_acquire+0x518/0xc20 [ 1.066478][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.066480][ T1] ? find_held_lock+0x2b/0x80 [ 1.066484][ T1] dev_printk_emit+0xb9/0xee [ 1.066486][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.066489][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.066493][ T1] ? proc_register+0x368/0x8b0 [ 1.066500][ T1] _dev_info+0xe2/0x116 [ 1.066503][ T1] ? _dev_notice+0x120/0x120 [ 1.066508][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.066511][ T1] ? rtc_proc_show+0x400/0x400 [ 1.066516][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.066520][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.066523][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.066527][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.066534][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.066541][ T1] cmos_do_probe+0x73b/0x98a [ 1.066543][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.066546][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.066548][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.066554][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.066555][ T1] ? mc146818_set_time+0x500/0x500 [ 1.066559][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.066562][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.066567][ T1] platform_probe+0xfe/0x1f0 [ 1.066570][ T1] call_driver_probe+0x61/0x1c0 [ 1.066573][ T1] really_probe+0x199/0x760 [ 1.066576][ T1] ? __device_attach_driver+0x280/0x280 [ 1.066579][ T1] __driver_probe_device+0x24f/0x440 [ 1.066582][ T1] ? __device_attach_driver+0x280/0x280 [ 1.066584][ T1] ? __device_attach_driver+0x280/0x280 [ 1.066586][ T1] driver_probe_device+0x4a/0xf0 [ 1.066589][ T1] __driver_attach+0x1b8/0x540 [ 1.066591][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.066594][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.066597][ T1] ? bus_remove_file+0x50/0x50 [ 1.066599][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.066603][ T1] ? rtc_dev_init+0x40/0x40 [ 1.066608][ T1] ? rtc_dev_init+0x40/0x40 [ 1.066609][ T1] bus_add_driver+0x2c8/0x530 [ 1.066613][ T1] driver_register+0x1a3/0x390 [ 1.066617][ T1] __platform_driver_probe+0x13f/0x270 [ 1.066619][ T1] cmos_init+0x31/0x40 [ 1.066621][ T1] do_one_initcall+0x124/0x4f0 [ 1.066625][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.066627][ T1] ? parameq+0x110/0x110 [ 1.066633][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.066636][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.066640][ T1] kernel_init_freeable+0x596/0x630 [ 1.066643][ T1] ? rest_init+0x280/0x280 [ 1.066646][ T1] kernel_init+0x21/0x150 [ 1.066648][ T1] ? rest_init+0x280/0x280 [ 1.066650][ T1] ret_from_fork+0x474/0x6b0 [ 1.066654][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.066658][ T1] ? __switch_to+0x5a3/0xe00 [ 1.066661][ T1] ? rest_init+0x280/0x280 [ 1.066664][ T1] ret_from_fork_asm+0x11/0x20 [ 1.066672][ T1] [ 1.099551][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:56:59 UTC (1787921819) [ 1.100622][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.103958][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.113403][ T1] NET: Registered PF_INET6 protocol family [ 1.117551][ T1] Segment Routing with IPv6 [ 1.117961][ T1] In-situ OAM (IOAM) with IPv6 [ 1.118432][ T1] NET: Registered PF_PACKET protocol family [ 1.118734][ T1] 9pnet: Installing 9P2000 support [ 1.119096][ T1] Key type dns_resolver registered [ 1.119842][ T1] NET: Registered PF_VSOCK protocol family [ 1.124723][ T1] IPI shorthand broadcast: enabled [ 1.226829][ T1] sched_clock: Marking stable (1192001771, 33985467)->(1307160425, -81173187) [ 1.229181][ T1] registered taskstats version 1 [ 1.230971][ T1] Loading compiled-in X.509 certificates [ 1.335344][ T1] Demotion targets for Node 0: null [ 1.335660][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.335958][ T1] page_owner is disabled [ 1.337108][ T1] PM: Magic number: 6:281:937 [ 1.337583][ T1] netconsole: network logging started [ 1.338992][ T1] ALSA device list: [ 1.339151][ T1] No soundcards found. [ 1.341339][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.343854][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.344682][ T1] devtmpfs: mounted [ 1.345036][ T1] VFS: Pivoted into new rootfs [ 1.371829][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.372418][ T1] Write protecting the kernel read-only data: 55296k [ 1.375613][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.376321][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.376651][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.376982][ T1] with arguments: [ 1.377191][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.377472][ T1] with environment: [ 1.377638][ T1] HOME=/ [ 1.377830][ T1] TERM=dumb [ 1.379433][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.379716][ T1] nr_open=2147483584 [ 1.379905][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.380247][ T1] virtme_rw_overlay0=/etc [ 1.380476][ T1] virtme_rw_overlay1=/lib [ 1.380675][ T1] virtme_rw_overlay2=/home [ 1.380886][ T1] virtme_rw_overlay3=/opt [ 1.381121][ T1] virtme_rw_overlay4=/srv [ 1.381320][ T1] virtme_rw_overlay5=/usr [ 1.381532][ T1] virtme_rw_overlay6=/var [ 1.381743][ T1] virtme_rw_overlay7=/tmp [ 1.381970][ T1] virtme_console=ttyS0 [ 1.382258][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.398332][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.399699][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.409031][ T1] overlayfs: failed to set xattr on upper [ 1.409346][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409660][ T1] overlayfs: ...falling back to uuid=null. [ 1.412311][ T1] overlayfs: failed to set xattr on upper [ 1.412550][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412839][ T1] overlayfs: ...falling back to uuid=null. [ 1.414950][ T1] overlayfs: failed to set xattr on upper [ 1.415244][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415529][ T1] overlayfs: ...falling back to uuid=null. [ 1.417576][ T1] overlayfs: failed to set xattr on upper [ 1.417821][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418129][ T1] overlayfs: ...falling back to uuid=null. [ 1.419840][ T73] kwatchdog (73) used greatest stack depth: 28680 bytes left [ 1.421193][ T1] overlayfs: failed to set xattr on upper [ 1.421437][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421743][ T1] overlayfs: ...falling back to uuid=null. [ 1.423568][ T1] overlayfs: failed to set xattr on upper [ 1.423811][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424334][ T1] overlayfs: ...falling back to uuid=null. [ 1.426381][ T1] overlayfs: failed to set xattr on upper [ 1.426626][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426913][ T1] overlayfs: ...falling back to uuid=null. [ 1.429471][ T1] overlayfs: failed to set xattr on upper [ 1.429720][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430033][ T1] overlayfs: ...falling back to uuid=null. [ 1.441593][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.166827][ T74] systemd-tmpfile (74) used greatest stack depth: 24752 bytes left [ 4.166843][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.166845][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.166847][ T74] preempt_count: 2, expected: 0 [ 4.166848][ T74] RCU nest depth: 0, expected: 0 [ 4.166849][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 4.166851][ T74] #0: ffffffff8f8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.166863][ T74] #1: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.166868][ T74] #2: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.166871][ T74] #3: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.166874][ T74] #4: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.166878][ T74] irq event stamp: 2483938 [ 4.166878][ T74] hardirqs last enabled at (2483937): [] __down_trylock_console_sem+0x86/0xa0 [ 4.166882][ T74] hardirqs last disabled at (2483938): [] console_emit_next_record+0x3d4/0x4c0 [ 4.166883][ T74] softirqs last enabled at (2483802): [] handle_softirqs+0x67c/0x900 [ 4.166886][ T74] softirqs last disabled at (2482383): [] __irq_exit_rcu+0x145/0x1c0 [ 4.166888][ T74] Preemption disabled at: [ 4.166889][ T74] [<0000000000000000>] 0x0 [ 4.166895][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.166899][ T74] Tainted: [W]=WARN [ 4.166900][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.166901][ T74] Call Trace: [ 4.166903][ T74] [ 4.166905][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.166910][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.166915][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.166918][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.166924][ T74] __kmalloc_noprof+0x443/0x760 [ 4.166926][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.166932][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.166935][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.166938][ T74] put_chars+0x1e1/0x2f0 [ 4.166941][ T74] ? __send_to_port+0x420/0x420 [ 4.166943][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.166947][ T74] ? validate_chain+0x38b/0xc20 [ 4.166952][ T74] hvc_console_print+0x292/0x780 [ 4.166959][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.166961][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.166963][ T74] ? lock_acquire+0x13c/0x160 [ 4.166967][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.166971][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.166972][ T74] ? console_flush_one_record+0x106/0x710 [ 4.166974][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.166976][ T74] ? lock_acquire+0x13c/0x160 [ 4.166980][ T74] console_flush_one_record+0x46f/0x710 [ 4.166986][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.166987][ T74] ? __lock_acquire+0x518/0xc20 [ 4.166993][ T74] console_unlock+0xee/0x1f0 [ 4.166995][ T74] ? console_flush_one_record+0x710/0x710 [ 4.166996][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.166998][ T74] ? lock_acquire+0x60/0x160 [ 4.167002][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.167004][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.167007][ T74] vprintk_emit+0x37c/0x3e0 [ 4.167010][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.167013][ T74] ? __lock_acquire+0x518/0xc20 [ 4.167016][ T74] _printk+0xc7/0x100 [ 4.167020][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.167023][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.167026][ T74] ? __rwlock_init+0x150/0x150 [ 4.167030][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.167032][ T74] do_exit.cold+0x82/0x9c [ 4.167036][ T74] ? exit_notify+0x890/0x890 [ 4.167037][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.167040][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.167044][ T74] do_group_exit+0xb8/0x370 [ 4.167047][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.167049][ T74] x64_sys_call+0x1567/0x1570 [ 4.167052][ T74] do_syscall_64+0xff/0x530 [ 4.167055][ T74] ? exc_page_fault+0xee/0x100 [ 4.167059][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.167061][ T74] RIP: 0033:0x7fdb31ec61b8 [ 4.167063][ T74] Code: Unable to access opcode bytes at 0x7fdb31ec618e. [ 4.167064][ T74] RSP: 002b:00007ffc86ae82b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.167066][ T74] RAX: ffffffffffffffda RBX: 00007fdb31ff6f88 RCX: 00007fdb31ec61b8 [ 4.167068][ T74] RDX: 00007fdb317244c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.167069][ T74] RBP: 00007ffc86ae8310 R08: 0000000000000000 R09: 0000000000001000 [ 4.167069][ T74] R10: 00007ffc86ae80d0 R11: 0000000000000246 R12: 0000000000000001 [ 4.167070][ T74] R13: 0000000000000049 R14: 00007fdb31ff5680 R15: 00007fdb31ff6fa0 [ 4.167077][ T74] [ 4.167077][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.167077][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.167077][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.167077][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.184431][ T1] virtme-ng-init: basic initialization done [ 4.233866][ T80] ip (80) used greatest stack depth: 24280 bytes left [ 4.259740][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.260236][ T76] virtme-ng-init: triggering udev coldplug [ 6.731328][ T76] virtme-ng-init: waiting for udev to settle [ 6.731345][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.731348][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.731351][ T76] preempt_count: 1, expected: 0 [ 6.731352][ T76] RCU nest depth: 0, expected: 0 [ 6.731354][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 6.731357][ T76] #0: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.731372][ T76] #1: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.731379][ T76] #2: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.731384][ T76] #3: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.731390][ T76] irq event stamp: 2944 [ 6.731391][ T76] hardirqs last enabled at (2943): [] __down_trylock_console_sem+0x86/0xa0 [ 6.731396][ T76] hardirqs last disabled at (2944): [] console_emit_next_record+0x3d4/0x4c0 [ 6.731399][ T76] softirqs last enabled at (2458): [] fpu_clone+0xd9/0x410 [ 6.731404][ T76] softirqs last disabled at (2456): [] fpu_clone+0x82/0x410 [ 6.731407][ T76] Preemption disabled at: [ 6.731408][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.731415][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.731420][ T76] Tainted: [W]=WARN [ 6.731421][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.731423][ T76] Call Trace: [ 6.731425][ T76] [ 6.731428][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.731434][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.731437][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.731443][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.731447][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.731455][ T76] __kmalloc_noprof+0x443/0x760 [ 6.731459][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.731469][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.731473][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.731478][ T76] put_chars+0x1e1/0x2f0 [ 6.731483][ T76] ? __send_to_port+0x420/0x420 [ 6.731486][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.731492][ T76] ? validate_chain+0x38b/0xc20 [ 6.731501][ T76] hvc_console_print+0x292/0x780 [ 6.731512][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.731516][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.731519][ T76] ? lock_acquire+0x13c/0x160 [ 6.731526][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.731532][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.731534][ T76] ? console_flush_one_record+0x106/0x710 [ 6.731539][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.731542][ T76] ? lock_acquire+0x13c/0x160 [ 6.731550][ T76] console_flush_one_record+0x46f/0x710 [ 6.731556][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.731558][ T76] ? __lock_acquire+0x518/0xc20 [ 6.731567][ T76] console_unlock+0xee/0x1f0 [ 6.731571][ T76] ? console_flush_one_record+0x710/0x710 [ 6.731573][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.731577][ T76] ? lock_acquire+0x60/0x160 [ 6.731583][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.731586][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.731591][ T76] vprintk_emit+0x37c/0x3e0 [ 6.731597][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.731601][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.731611][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.731616][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.731619][ T76] ? simple_strntoull+0x10f/0x140 [ 6.731625][ T76] ? date_str+0x1e0/0x1e0 [ 6.731631][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.731638][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.731643][ T76] ? vprintk_default+0x20/0x20 [ 6.731650][ T76] ? vprintk_default+0x20/0x20 [ 6.731654][ T76] new_sync_write+0x33e/0x760 [ 6.731659][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.731666][ T76] ? new_sync_read+0x750/0x750 [ 6.731673][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.731682][ T76] ? __fget_files+0x1e3/0x460 [ 6.731688][ T76] vfs_write+0x6a2/0xbd0 [ 6.731695][ T76] ksys_write+0x116/0x250 [ 6.731700][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.731705][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.731710][ T76] do_syscall_64+0xff/0x530 [ 6.731714][ T76] ? exc_page_fault+0xee/0x100 [ 6.731719][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.731722][ T76] RIP: 0033:0x7ffa22370ed2 [ 6.731727][ T76] 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 [ 6.731730][ T76] RSP: 002b:00007ffa222b7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.731733][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ffa22370ed2 [ 6.731736][ T76] RDX: 000000000000002e RSI: 00007ffa1c0012c0 RDI: 0000000000000003 [ 6.731737][ T76] RBP: 00007ffa222b7c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.731739][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffa223fb0a0 [ 6.731740][ T76] R13: 00007ffa222f93e0 R14: 00007ffa1c0012c0 R15: 00007ffa222b7da8 [ 6.731753][ T76] [ 7.173341][ T76] virtme-ng-init: udev is done [ 7.177536][ T1] virtme-ng-init: initialization done