virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.079159][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.079182][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.079184][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.079185][ T1] preempt_count: 1, expected: 0 [ 1.079186][ T1] RCU nest depth: 0, expected: 0 [ 1.079187][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.079189][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.079200][ T1] #1: ffffffffa6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.079206][ T1] #2: ffffffffa6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.079210][ T1] #3: ffffffffa6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.079214][ T1] #4: ffffffffa6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.079218][ T1] irq event stamp: 314462 [ 1.079219][ T1] hardirqs last enabled at (314461): [] __down_trylock_console_sem+0x86/0xa0 [ 1.079221][ T1] hardirqs last disabled at (314462): [] console_emit_next_record+0x3d4/0x4c0 [ 1.079223][ T1] softirqs last enabled at (313934): [] handle_softirqs+0x67c/0x900 [ 1.079226][ T1] softirqs last disabled at (313533): [] __irq_exit_rcu+0x145/0x1c0 [ 1.079228][ T1] Preemption disabled at: [ 1.079229][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.079234][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.079237][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.079238][ T1] Call Trace: [ 1.079240][ T1] [ 1.079243][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.079248][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.079250][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.079255][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.079259][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.079263][ T1] __kmalloc_noprof+0x443/0x760 [ 1.079266][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.079271][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.079273][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.079276][ T1] put_chars+0x1e1/0x2f0 [ 1.079279][ T1] ? __send_to_port+0x420/0x420 [ 1.079282][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.079285][ T1] ? validate_chain+0x38b/0xc20 [ 1.079289][ T1] hvc_console_print+0x292/0x780 [ 1.079292][ T1] ? __lock_acquire+0x518/0xc20 [ 1.079293][ T1] ? __lock_acquire+0x518/0xc20 [ 1.079297][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.079300][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.079304][ T1] ? lock_acquire+0x13c/0x160 [ 1.079307][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.079311][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.079313][ T1] ? console_flush_one_record+0x106/0x710 [ 1.079316][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.079318][ T1] ? lock_acquire+0x13c/0x160 [ 1.079322][ T1] console_flush_one_record+0x46f/0x710 [ 1.079326][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.079328][ T1] ? __lock_acquire+0x518/0xc20 [ 1.079333][ T1] console_unlock+0xee/0x1f0 [ 1.079335][ T1] ? console_flush_one_record+0x710/0x710 [ 1.079337][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.079339][ T1] ? lock_acquire+0x60/0x160 [ 1.079343][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.079344][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.079348][ T1] vprintk_emit+0x37c/0x3e0 [ 1.079351][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.079354][ T1] ? find_held_lock+0x2b/0x80 [ 1.079355][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.079358][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.079361][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.079365][ T1] ? device_rename.cold+0xa/0xa [ 1.079367][ T1] ? __lock_acquire+0x518/0xc20 [ 1.079372][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.079373][ T1] ? find_held_lock+0x2b/0x80 [ 1.079377][ T1] dev_printk_emit+0xb9/0xee [ 1.079379][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.079382][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.079386][ T1] ? proc_register+0x368/0x8b0 [ 1.079393][ T1] _dev_info+0xe2/0x116 [ 1.079395][ T1] ? _dev_notice+0x120/0x120 [ 1.079400][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.079404][ T1] ? rtc_proc_show+0x400/0x400 [ 1.079409][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.079414][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.079418][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.079424][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.079428][ T1] cmos_do_probe+0x73b/0x98a [ 1.079430][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.079432][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.079434][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.079439][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.079441][ T1] ? mc146818_set_time+0x500/0x500 [ 1.079444][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.079446][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.079451][ T1] platform_probe+0xfe/0x1f0 [ 1.079455][ T1] call_driver_probe+0x61/0x1c0 [ 1.079457][ T1] really_probe+0x199/0x760 [ 1.079461][ T1] ? __device_attach_driver+0x280/0x280 [ 1.079462][ T1] __driver_probe_device+0x24f/0x440 [ 1.079465][ T1] ? __device_attach_driver+0x280/0x280 [ 1.079467][ T1] ? __device_attach_driver+0x280/0x280 [ 1.079468][ T1] driver_probe_device+0x4a/0xf0 [ 1.079471][ T1] __driver_attach+0x1b8/0x540 [ 1.079474][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.079476][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.079479][ T1] ? bus_remove_file+0x50/0x50 [ 1.079480][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.079483][ T1] ? rtc_dev_init+0x40/0x40 [ 1.079489][ T1] ? rtc_dev_init+0x40/0x40 [ 1.079491][ T1] bus_add_driver+0x2c8/0x530 [ 1.079495][ T1] driver_register+0x1a3/0x390 [ 1.079498][ T1] __platform_driver_probe+0x13f/0x270 [ 1.079501][ T1] cmos_init+0x31/0x40 [ 1.079503][ T1] do_one_initcall+0x124/0x4f0 [ 1.079505][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.079507][ T1] ? parameq+0x110/0x110 [ 1.079512][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.079515][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.079518][ T1] kernel_init_freeable+0x596/0x630 [ 1.079521][ T1] ? rest_init+0x280/0x280 [ 1.079525][ T1] kernel_init+0x21/0x150 [ 1.079527][ T1] ? rest_init+0x280/0x280 [ 1.079529][ T1] ret_from_fork+0x474/0x6b0 [ 1.079533][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.079536][ T1] ? __switch_to+0x5a3/0xe00 [ 1.079539][ T1] ? rest_init+0x280/0x280 [ 1.079542][ T1] ret_from_fork_asm+0x11/0x20 [ 1.079549][ T1] [ 1.111020][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:33:42 UTC (1787931222) [ 1.112043][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.115144][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.124427][ T1] NET: Registered PF_INET6 protocol family [ 1.129348][ T1] Segment Routing with IPv6 [ 1.129789][ T1] In-situ OAM (IOAM) with IPv6 [ 1.130185][ T1] NET: Registered PF_PACKET protocol family [ 1.130432][ T1] 9pnet: Installing 9P2000 support [ 1.130780][ T1] Key type dns_resolver registered [ 1.131452][ T1] NET: Registered PF_VSOCK protocol family [ 1.135846][ T1] IPI shorthand broadcast: enabled [ 1.237387][ T1] sched_clock: Marking stable (1205002676, 32048545)->(1323150458, -86099237) [ 1.239941][ T1] registered taskstats version 1 [ 1.241772][ T1] Loading compiled-in X.509 certificates [ 1.341883][ T1] Demotion targets for Node 0: null [ 1.342223][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.342516][ T1] page_owner is disabled [ 1.343173][ T1] PM: Magic number: 6:737:589 [ 1.343611][ T1] netconsole: network logging started [ 1.346393][ T1] ALSA device list: [ 1.346542][ T1] No soundcards found. [ 1.347269][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.349628][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.350392][ T1] devtmpfs: mounted [ 1.350688][ T1] VFS: Pivoted into new rootfs [ 1.379205][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.379455][ T1] Write protecting the kernel read-only data: 55296k [ 1.379923][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.380349][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.380622][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.380931][ T1] with arguments: [ 1.381064][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.381306][ T1] with environment: [ 1.381424][ T1] HOME=/ [ 1.381551][ T1] TERM=dumb [ 1.381664][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.381906][ T1] nr_open=2147483584 [ 1.382022][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.382312][ T1] virtme_rw_overlay0=/etc [ 1.382466][ T1] virtme_rw_overlay1=/lib [ 1.382622][ T1] virtme_rw_overlay2=/home [ 1.382787][ T1] virtme_rw_overlay3=/opt [ 1.382942][ T1] virtme_rw_overlay4=/srv [ 1.383107][ T1] virtme_rw_overlay5=/usr [ 1.383260][ T1] virtme_rw_overlay6=/var [ 1.383420][ T1] virtme_rw_overlay7=/tmp [ 1.383581][ T1] virtme_console=ttyS0 [ 1.383737][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.403614][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.404840][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.409657][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.412894][ T1] overlayfs: failed to set xattr on upper [ 1.413199][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413469][ T1] overlayfs: ...falling back to uuid=null. [ 1.415737][ T1] overlayfs: failed to set xattr on upper [ 1.415952][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416432][ T1] overlayfs: ...falling back to uuid=null. [ 1.418322][ T1] overlayfs: failed to set xattr on upper [ 1.418527][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418783][ T1] overlayfs: ...falling back to uuid=null. [ 1.420656][ T1] overlayfs: failed to set xattr on upper [ 1.420860][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421120][ T1] overlayfs: ...falling back to uuid=null. [ 1.423043][ T1] overlayfs: failed to set xattr on upper [ 1.423264][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423505][ T1] overlayfs: ...falling back to uuid=null. [ 1.425447][ T1] overlayfs: failed to set xattr on upper [ 1.425649][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425905][ T1] overlayfs: ...falling back to uuid=null. [ 1.428060][ T1] overlayfs: failed to set xattr on upper [ 1.428267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428517][ T1] overlayfs: ...falling back to uuid=null. [ 1.430385][ T1] overlayfs: failed to set xattr on upper [ 1.430592][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430842][ T1] overlayfs: ...falling back to uuid=null. [ 1.442699][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.579549][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.579570][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.579572][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.579575][ T72] preempt_count: 2, expected: 0 [ 3.579576][ T72] RCU nest depth: 0, expected: 0 [ 3.579577][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.579580][ T72] #0: ffffffffa60027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.579596][ T72] #1: ffffffffa6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.579603][ T72] #2: ffffffffa6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.579609][ T72] #3: ffffffffa6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.579614][ T72] #4: ffffffffa6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.579620][ T72] irq event stamp: 2356672 [ 3.579621][ T72] hardirqs last enabled at (2356671): [] __down_trylock_console_sem+0x86/0xa0 [ 3.579625][ T72] hardirqs last disabled at (2356672): [] console_emit_next_record+0x3d4/0x4c0 [ 3.579627][ T72] softirqs last enabled at (2356454): [] handle_softirqs+0x67c/0x900 [ 3.579630][ T72] softirqs last disabled at (2356443): [] __irq_exit_rcu+0x145/0x1c0 [ 3.579633][ T72] Preemption disabled at: [ 3.579634][ T72] [<0000000000000000>] 0x0 [ 3.579642][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.579647][ T72] Tainted: [W]=WARN [ 3.579648][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.579650][ T72] Call Trace: [ 3.579652][ T72] [ 3.579654][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.579662][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.579668][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.579674][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.579681][ T72] __kmalloc_noprof+0x443/0x760 [ 3.579684][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.579693][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.579696][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.579701][ T72] put_chars+0x1e1/0x2f0 [ 3.579705][ T72] ? __send_to_port+0x420/0x420 [ 3.579707][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.579713][ T72] ? validate_chain+0x38b/0xc20 [ 3.579722][ T72] hvc_console_print+0x292/0x780 [ 3.579732][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.579744][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.579747][ T72] ? lock_acquire+0x13c/0x160 [ 3.579754][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.579760][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.579762][ T72] ? console_flush_one_record+0x106/0x710 [ 3.579767][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.579771][ T72] ? lock_acquire+0x13c/0x160 [ 3.579777][ T72] console_flush_one_record+0x46f/0x710 [ 3.579784][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.579787][ T72] ? __lock_acquire+0x518/0xc20 [ 3.579791][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.579791][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.579791][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.579791][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.579796][ T72] console_unlock+0xee/0x1f0 [ 3.579800][ T72] ? console_flush_one_record+0x710/0x710 [ 3.579802][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.579806][ T72] ? lock_acquire+0x60/0x160 [ 3.579812][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.579814][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.579819][ T72] vprintk_emit+0x37c/0x3e0 [ 3.579825][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.579831][ T72] ? __lock_acquire+0x518/0xc20 [ 3.579837][ T72] _printk+0xc7/0x100 [ 3.579842][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.579846][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.579850][ T72] ? __rwlock_init+0x150/0x150 [ 3.579856][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.579860][ T72] do_exit.cold+0x82/0x9c [ 3.579865][ T72] ? exit_notify+0x890/0x890 [ 3.579868][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.579872][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.579879][ T72] do_group_exit+0xb8/0x370 [ 3.579884][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.579887][ T72] x64_sys_call+0x1567/0x1570 [ 3.579889][ T72] do_syscall_64+0xff/0x530 [ 3.579893][ T72] ? exc_page_fault+0xee/0x100 [ 3.579898][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.579901][ T72] RIP: 0033:0x7f94bd6fd1b8 [ 3.579904][ T72] Code: Unable to access opcode bytes at 0x7f94bd6fd18e. [ 3.579906][ T72] RSP: 002b:00007ffef7117bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.579909][ T72] RAX: ffffffffffffffda RBX: 00007f94bd82df88 RCX: 00007f94bd6fd1b8 [ 3.579911][ T72] RDX: 00007f94bcf5b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.579912][ T72] RBP: 00007ffef7117c50 R08: 0000000000000000 R09: 0000000000001000 [ 3.579913][ T72] R10: 00007ffef7117a10 R11: 0000000000000246 R12: 0000000000000001 [ 3.579914][ T72] R13: 0000000000000049 R14: 00007f94bd82c680 R15: 00007f94bd82dfa0 [ 3.579927][ T72] [ 3.601155][ T1] virtme-ng-init: basic initialization done [ 3.662188][ T78] ip (78) used greatest stack depth: 24064 bytes left [ 3.684107][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.684581][ T74] virtme-ng-init: triggering udev coldplug [ 5.976497][ T74] virtme-ng-init: waiting for udev to settle [ 5.976513][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.976515][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.976517][ T74] preempt_count: 1, expected: 0 [ 5.976518][ T74] RCU nest depth: 0, expected: 0 [ 5.976519][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.976521][ T74] #0: ffffffffa6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.976535][ T74] #1: ffffffffa6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.976539][ T74] #2: ffffffffa6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.976543][ T74] #3: ffffffffa6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.976547][ T74] irq event stamp: 4116 [ 5.976548][ T74] hardirqs last enabled at (4115): [] __down_trylock_console_sem+0x86/0xa0 [ 5.976551][ T74] hardirqs last disabled at (4116): [] console_emit_next_record+0x3d4/0x4c0 [ 5.976552][ T74] softirqs last enabled at (3874): [] handle_softirqs+0x67c/0x900 [ 5.976555][ T74] softirqs last disabled at (2763): [] __irq_exit_rcu+0x145/0x1c0 [ 5.976557][ T74] Preemption disabled at: [ 5.976558][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.976564][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.976568][ T74] Tainted: [W]=WARN [ 5.976569][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.976571][ T74] Call Trace: [ 5.976573][ T74] [ 5.976574][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.976579][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.976581][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.976586][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.976590][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.976595][ T74] __kmalloc_noprof+0x443/0x760 [ 5.976597][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.976603][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.976606][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.976609][ T74] put_chars+0x1e1/0x2f0 [ 5.976612][ T74] ? __send_to_port+0x420/0x420 [ 5.976613][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.976618][ T74] ? validate_chain+0x38b/0xc20 [ 5.976623][ T74] hvc_console_print+0x292/0x780 [ 5.976629][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.976631][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.976633][ T74] ? lock_acquire+0x13c/0x160 [ 5.976637][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.976641][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.976643][ T74] ? console_flush_one_record+0x106/0x710 [ 5.976646][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.976648][ T74] ? lock_acquire+0x13c/0x160 [ 5.976652][ T74] console_flush_one_record+0x46f/0x710 [ 5.976656][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.976658][ T74] ? __lock_acquire+0x518/0xc20 [ 5.976663][ T74] console_unlock+0xee/0x1f0 [ 5.976665][ T74] ? console_flush_one_record+0x710/0x710 [ 5.976667][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.976669][ T74] ? lock_acquire+0x60/0x160 [ 5.976673][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.976675][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.976678][ T74] vprintk_emit+0x37c/0x3e0 [ 5.976681][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.976684][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.976690][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.976695][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.976696][ T74] ? simple_strntoull+0x10f/0x140 [ 5.976700][ T74] ? date_str+0x1e0/0x1e0 [ 5.976703][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.976707][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.976710][ T74] ? vprintk_default+0x20/0x20 [ 5.976715][ T74] ? vprintk_default+0x20/0x20 [ 5.976717][ T74] new_sync_write+0x33e/0x760 [ 5.976721][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.976725][ T74] ? new_sync_read+0x750/0x750 [ 5.976728][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.976733][ T74] ? __fget_files+0x1e3/0x460 [ 5.976737][ T74] vfs_write+0x6a2/0xbd0 [ 5.976742][ T74] ksys_write+0x116/0x250 [ 5.976745][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.976753][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.976757][ T74] do_syscall_64+0xff/0x530 [ 5.976759][ T74] ? exc_page_fault+0xee/0x100 [ 5.976762][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.976765][ T74] RIP: 0033:0x7f0307ea9ed2 [ 5.976769][ 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 [ 5.976770][ T74] RSP: 002b:00007f0307df0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.976773][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0307ea9ed2 [ 5.976775][ T74] RDX: 000000000000002e RSI: 00007f03000012c0 RDI: 0000000000000003 [ 5.976776][ T74] RBP: 00007f0307df0c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.976776][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0307f340a0 [ 5.976777][ T74] R13: 00007f0307e323e0 R14: 00007f03000012c0 R15: 00007f0307df0da8 [ 5.976784][ T74] [ 6.576793][ T74] virtme-ng-init: udev is done [ 6.580849][ T1] virtme-ng-init: initialization done