virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.026540][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.026566][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.026568][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.026570][ T1] preempt_count: 1, expected: 0 [ 1.026571][ T1] RCU nest depth: 0, expected: 0 [ 1.026572][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.026574][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.026586][ T1] #1: ffffffff84969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.026592][ T1] #2: ffffffff84969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.026595][ T1] #3: ffffffff84889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.026598][ T1] #4: ffffffff84889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.026601][ T1] irq event stamp: 309078 [ 1.026602][ T1] hardirqs last enabled at (309077): [] __down_trylock_console_sem+0x86/0xa0 [ 1.026606][ T1] hardirqs last disabled at (309078): [] console_emit_next_record+0x3d4/0x4c0 [ 1.026607][ T1] softirqs last enabled at (308948): [] handle_softirqs+0x67c/0x900 [ 1.026610][ T1] softirqs last disabled at (308679): [] __irq_exit_rcu+0x145/0x1c0 [ 1.026613][ T1] Preemption disabled at: [ 1.026614][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.026618][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.026621][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.026623][ T1] Call Trace: [ 1.026625][ T1] [ 1.026628][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.026633][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.026635][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.026640][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.026643][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.026648][ T1] __kmalloc_noprof+0x443/0x760 [ 1.026651][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.026656][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.026659][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.026662][ T1] put_chars+0x1e1/0x2f0 [ 1.026665][ T1] ? __send_to_port+0x420/0x420 [ 1.026668][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026672][ T1] ? validate_chain+0x38b/0xc20 [ 1.026676][ T1] hvc_console_print+0x292/0x780 [ 1.026679][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026681][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026685][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.026689][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026691][ T1] ? lock_acquire+0x13c/0x160 [ 1.026695][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.026698][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.026699][ T1] ? console_flush_one_record+0x106/0x710 [ 1.026702][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026704][ T1] ? lock_acquire+0x13c/0x160 [ 1.026708][ T1] console_flush_one_record+0x46f/0x710 [ 1.026711][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.026712][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026717][ T1] console_unlock+0xee/0x1f0 [ 1.026720][ T1] ? console_flush_one_record+0x710/0x710 [ 1.026721][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026723][ T1] ? lock_acquire+0x60/0x160 [ 1.026726][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.026728][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.026731][ T1] vprintk_emit+0x37c/0x3e0 [ 1.026734][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.026736][ T1] ? find_held_lock+0x2b/0x80 [ 1.026738][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.026740][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026744][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.026748][ T1] ? device_rename.cold+0xa/0xa [ 1.026750][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026754][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.026757][ T1] ? find_held_lock+0x2b/0x80 [ 1.026760][ T1] dev_printk_emit+0xb9/0xee [ 1.026763][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.026766][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.026770][ T1] ? proc_register+0x368/0x8b0 [ 1.026776][ T1] _dev_info+0xe2/0x116 [ 1.026779][ T1] ? _dev_notice+0x120/0x120 [ 1.026783][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.026787][ T1] ? rtc_proc_show+0x400/0x400 [ 1.026791][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.026796][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.026799][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.026802][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.026809][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.026813][ T1] cmos_do_probe+0x73b/0x98a [ 1.026815][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.026818][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.026819][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.026825][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.026827][ T1] ? mc146818_set_time+0x500/0x500 [ 1.026830][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.026833][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.026838][ T1] platform_probe+0xfe/0x1f0 [ 1.026840][ T1] call_driver_probe+0x61/0x1c0 [ 1.026843][ T1] really_probe+0x199/0x760 [ 1.026847][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026849][ T1] __driver_probe_device+0x24f/0x440 [ 1.026852][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026854][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026856][ T1] driver_probe_device+0x4a/0xf0 [ 1.026859][ T1] __driver_attach+0x1b8/0x540 [ 1.026861][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.026864][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.026866][ T1] ? bus_remove_file+0x50/0x50 [ 1.026868][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.026872][ T1] ? rtc_dev_init+0x40/0x40 [ 1.026876][ T1] ? rtc_dev_init+0x40/0x40 [ 1.026878][ T1] bus_add_driver+0x2c8/0x530 [ 1.026882][ T1] driver_register+0x1a3/0x390 [ 1.026885][ T1] __platform_driver_probe+0x13f/0x270 [ 1.026888][ T1] cmos_init+0x31/0x40 [ 1.026889][ T1] do_one_initcall+0x124/0x4f0 [ 1.026893][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.026895][ T1] ? parameq+0x110/0x110 [ 1.026900][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.026904][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026907][ T1] kernel_init_freeable+0x596/0x630 [ 1.026910][ T1] ? rest_init+0x280/0x280 [ 1.026913][ T1] kernel_init+0x21/0x150 [ 1.026915][ T1] ? rest_init+0x280/0x280 [ 1.026916][ T1] ret_from_fork+0x474/0x6b0 [ 1.026921][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.026924][ T1] ? __switch_to+0x5a3/0xe00 [ 1.026927][ T1] ? rest_init+0x280/0x280 [ 1.026930][ T1] ret_from_fork_asm+0x11/0x20 [ 1.026938][ T1] [ 1.058299][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:44:12 UTC (1787899452) [ 1.059315][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.062328][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.071489][ T1] NET: Registered PF_INET6 protocol family [ 1.075590][ T1] Segment Routing with IPv6 [ 1.075990][ T1] In-situ OAM (IOAM) with IPv6 [ 1.076421][ T1] NET: Registered PF_PACKET protocol family [ 1.076681][ T1] 9pnet: Installing 9P2000 support [ 1.077018][ T1] Key type dns_resolver registered [ 1.077669][ T1] NET: Registered PF_VSOCK protocol family [ 1.082502][ T1] IPI shorthand broadcast: enabled [ 1.182081][ T1] sched_clock: Marking stable (1142003232, 39135060)->(1259961959, -78823667) [ 1.184498][ T1] registered taskstats version 1 [ 1.187166][ T1] Loading compiled-in X.509 certificates [ 1.288676][ T1] Demotion targets for Node 0: null [ 1.289015][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12246) [ 1.289318][ T1] page_owner is disabled [ 1.290555][ T1] PM: Magic number: 6:436:722 [ 1.290749][ T1] block loop2: hash matches [ 1.291013][ T1] acpi-ged ACPI0013:00: hash matches [ 1.291472][ T1] netconsole: network logging started [ 1.293006][ T1] ALSA device list: [ 1.293721][ T1] No soundcards found. [ 1.295299][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.298312][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.299123][ T1] devtmpfs: mounted [ 1.299458][ T1] VFS: Pivoted into new rootfs [ 1.329088][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.329328][ T1] Write protecting the kernel read-only data: 55296k [ 1.329907][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.330349][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.330726][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.330983][ T1] with arguments: [ 1.331112][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.331358][ T1] with environment: [ 1.331489][ T1] HOME=/ [ 1.331627][ T1] TERM=dumb [ 1.331745][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.331976][ T1] nr_open=2147483584 [ 1.332096][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.332366][ T1] virtme_rw_overlay0=/etc [ 1.332558][ T1] virtme_rw_overlay1=/lib [ 1.332711][ T1] virtme_rw_overlay2=/home [ 1.332869][ T1] virtme_rw_overlay3=/opt [ 1.333038][ T1] virtme_rw_overlay4=/srv [ 1.333202][ T1] virtme_rw_overlay5=/usr [ 1.333355][ T1] virtme_rw_overlay6=/var [ 1.333565][ T1] virtme_rw_overlay7=/tmp [ 1.333716][ T1] virtme_console=ttyS0 [ 1.333868][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.353305][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.354535][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.363946][ T1] overlayfs: failed to set xattr on upper [ 1.364256][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364511][ T1] overlayfs: ...falling back to uuid=null. [ 1.367047][ T1] overlayfs: failed to set xattr on upper [ 1.367285][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367541][ T1] overlayfs: ...falling back to uuid=null. [ 1.369414][ T1] overlayfs: failed to set xattr on upper [ 1.369612][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369843][ T1] overlayfs: ...falling back to uuid=null. [ 1.371785][ T1] overlayfs: failed to set xattr on upper [ 1.371988][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372264][ T1] overlayfs: ...falling back to uuid=null. [ 1.374112][ T1] overlayfs: failed to set xattr on upper [ 1.374830][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375072][ T1] overlayfs: ...falling back to uuid=null. [ 1.376748][ T1] overlayfs: failed to set xattr on upper [ 1.376948][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377198][ T1] overlayfs: ...falling back to uuid=null. [ 1.379016][ T1] overlayfs: failed to set xattr on upper [ 1.379591][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379836][ T1] overlayfs: ...falling back to uuid=null. [ 1.381655][ T1] overlayfs: failed to set xattr on upper [ 1.381862][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382105][ T1] overlayfs: ...falling back to uuid=null. [ 1.393524][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414067][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.534853][ T74] systemd-tmpfile (74) used greatest stack depth: 24928 bytes left [ 3.534871][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.534874][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.534875][ T74] preempt_count: 2, expected: 0 [ 3.534876][ T74] RCU nest depth: 0, expected: 0 [ 3.534877][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.534879][ T74] #0: ffffffff848027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.534892][ T74] #1: ffffffff84969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.534897][ T74] #2: ffffffff84969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.534900][ T74] #3: ffffffff84889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.534903][ T74] #4: ffffffff84889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.534907][ T74] irq event stamp: 2347950 [ 3.534908][ T74] hardirqs last enabled at (2347949): [] __down_trylock_console_sem+0x86/0xa0 [ 3.534911][ T74] hardirqs last disabled at (2347950): [] console_emit_next_record+0x3d4/0x4c0 [ 3.534913][ T74] softirqs last enabled at (2347544): [] handle_softirqs+0x67c/0x900 [ 3.534915][ T74] softirqs last disabled at (2346121): [] __irq_exit_rcu+0x145/0x1c0 [ 3.534917][ T74] Preemption disabled at: [ 3.534918][ T74] [<0000000000000000>] 0x0 [ 3.534925][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.534928][ T74] Tainted: [W]=WARN [ 3.534929][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.534930][ T74] Call Trace: [ 3.534932][ T74] [ 3.534934][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.534939][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.534943][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.534946][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.534952][ T74] __kmalloc_noprof+0x443/0x760 [ 3.534954][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.534961][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.534963][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.534967][ T74] put_chars+0x1e1/0x2f0 [ 3.534970][ T74] ? __send_to_port+0x420/0x420 [ 3.534972][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.534976][ T74] ? validate_chain+0x38b/0xc20 [ 3.534981][ T74] hvc_console_print+0x292/0x780 [ 3.534987][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.534990][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.534992][ T74] ? lock_acquire+0x13c/0x160 [ 3.534996][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.534999][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.535000][ T74] ? console_flush_one_record+0x106/0x710 [ 3.535003][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.535005][ T74] ? lock_acquire+0x13c/0x160 [ 3.535009][ T74] console_flush_one_record+0x46f/0x710 [ 3.535012][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.535013][ T74] ? __lock_acquire+0x518/0xc20 [ 3.535018][ T74] console_unlock+0xee/0x1f0 [ 3.535021][ T74] ? console_flush_one_record+0x710/0x710 [ 3.535022][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.535024][ T74] ? lock_acquire+0x60/0x160 [ 3.535027][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.535029][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.535032][ T74] vprintk_emit+0x37c/0x3e0 [ 3.535035][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.535038][ T74] ? __lock_acquire+0x518/0xc20 [ 3.535042][ T74] _printk+0xc7/0x100 [ 3.535046][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.535048][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.535051][ T74] ? __rwlock_init+0x150/0x150 [ 3.535055][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.535058][ T74] do_exit.cold+0x82/0x9c [ 3.535061][ T74] ? exit_notify+0x890/0x890 [ 3.535063][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.535066][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.535068][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.535068][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.535068][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.535068][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.535069][ T74] do_group_exit+0xb8/0x370 [ 3.535072][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.535074][ T74] x64_sys_call+0x1567/0x1570 [ 3.535077][ T74] do_syscall_64+0xff/0x530 [ 3.535081][ T74] ? exc_page_fault+0xee/0x100 [ 3.535084][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.535086][ T74] RIP: 0033:0x7f53fb4af1b8 [ 3.535088][ T74] Code: Unable to access opcode bytes at 0x7f53fb4af18e. [ 3.535089][ T74] RSP: 002b:00007fffc657aa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.535091][ T74] RAX: ffffffffffffffda RBX: 00007f53fb5dff88 RCX: 00007f53fb4af1b8 [ 3.535093][ T74] RDX: 00007f53fad0d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.535094][ T74] RBP: 00007fffc657aae0 R08: 0000000000000000 R09: 0000000000001000 [ 3.535094][ T74] R10: 00007fffc657a8a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.535095][ T74] R13: 0000000000000049 R14: 00007f53fb5de680 R15: 00007f53fb5dffa0 [ 3.535102][ T74] [ 3.558107][ T1] virtme-ng-init: basic initialization done [ 3.608511][ T80] ip (80) used greatest stack depth: 24080 bytes left [ 3.627745][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.628116][ T76] virtme-ng-init: triggering udev coldplug [ 5.898010][ T76] virtme-ng-init: waiting for udev to settle [ 5.898024][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.898027][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.898029][ T76] preempt_count: 1, expected: 0 [ 5.898030][ T76] RCU nest depth: 0, expected: 0 [ 5.898031][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 5.898033][ T76] #0: ffffffff84969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.898046][ T76] #1: ffffffff84969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.898049][ T76] #2: ffffffff84889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.898053][ T76] #3: ffffffff84889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.898057][ T76] irq event stamp: 7284 [ 5.898057][ T76] hardirqs last enabled at (7283): [] __down_trylock_console_sem+0x86/0xa0 [ 5.898061][ T76] hardirqs last disabled at (7284): [] console_emit_next_record+0x3d4/0x4c0 [ 5.898062][ T76] softirqs last enabled at (7032): [] handle_softirqs+0x67c/0x900 [ 5.898066][ T76] softirqs last disabled at (5955): [] __irq_exit_rcu+0x145/0x1c0 [ 5.898069][ T76] Preemption disabled at: [ 5.898069][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.898075][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.898078][ T76] Tainted: [W]=WARN [ 5.898079][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.898081][ T76] Call Trace: [ 5.898083][ T76] [ 5.898085][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.898090][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.898091][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.898096][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.898100][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.898105][ T76] __kmalloc_noprof+0x443/0x760 [ 5.898107][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.898114][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.898117][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.898120][ T76] put_chars+0x1e1/0x2f0 [ 5.898123][ T76] ? __send_to_port+0x420/0x420 [ 5.898125][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.898129][ T76] ? validate_chain+0x38b/0xc20 [ 5.898139][ T76] hvc_console_print+0x292/0x780 [ 5.898146][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.898148][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.898150][ T76] ? lock_acquire+0x13c/0x160 [ 5.898155][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.898159][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.898161][ T76] ? console_flush_one_record+0x106/0x710 [ 5.898164][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.898166][ T76] ? lock_acquire+0x13c/0x160 [ 5.898170][ T76] console_flush_one_record+0x46f/0x710 [ 5.898174][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.898175][ T76] ? __lock_acquire+0x518/0xc20 [ 5.898181][ T76] console_unlock+0xee/0x1f0 [ 5.898184][ T76] ? console_flush_one_record+0x710/0x710 [ 5.898186][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.898188][ T76] ? lock_acquire+0x60/0x160 [ 5.898191][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.898193][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.898196][ T76] vprintk_emit+0x37c/0x3e0 [ 5.898200][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.898203][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.898210][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.898214][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.898216][ T76] ? simple_strntoull+0x10f/0x140 [ 5.898220][ T76] ? date_str+0x1e0/0x1e0 [ 5.898224][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.898229][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.898232][ T76] ? vprintk_default+0x20/0x20 [ 5.898238][ T76] ? vprintk_default+0x20/0x20 [ 5.898240][ T76] new_sync_write+0x33e/0x760 [ 5.898244][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.898248][ T76] ? new_sync_read+0x750/0x750 [ 5.898252][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.898257][ T76] ? __fget_files+0x1e3/0x460 [ 5.898261][ T76] vfs_write+0x6a2/0xbd0 [ 5.898265][ T76] ksys_write+0x116/0x250 [ 5.898268][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.898271][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.898274][ T76] do_syscall_64+0xff/0x530 [ 5.898276][ T76] ? exc_page_fault+0xee/0x100 [ 5.898279][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.898282][ T76] RIP: 0033:0x7f552cd68ed2 [ 5.898285][ 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 [ 5.898287][ T76] RSP: 002b:00007f552ccafc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.898290][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f552cd68ed2 [ 5.898291][ T76] RDX: 000000000000002e RSI: 00007f55280012c0 RDI: 0000000000000003 [ 5.898292][ T76] RBP: 00007f552ccafc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.898293][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f552cdf30a0 [ 5.898294][ T76] R13: 00007f552ccf13e0 R14: 00007f55280012c0 R15: 00007f552ccafda8 [ 5.898301][ T76] [ 6.480937][ T76] virtme-ng-init: udev is done [ 6.484736][ T1] virtme-ng-init: initialization done