virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.044347][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.044374][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.044376][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.044378][ T1] preempt_count: 1, expected: 0 [ 1.044379][ T1] RCU nest depth: 0, expected: 0 [ 1.044380][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.044382][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.044394][ T1] #1: ffffffff95569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.044400][ T1] #2: ffffffff95569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.044403][ T1] #3: ffffffff95489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.044407][ T1] #4: ffffffff95489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.044411][ T1] irq event stamp: 303092 [ 1.044411][ T1] hardirqs last enabled at (303091): [] __down_trylock_console_sem+0x86/0xa0 [ 1.044411][ T1] hardirqs last disabled at (303092): [] console_emit_next_record+0x3d4/0x4c0 [ 1.044411][ T1] softirqs last enabled at (302520): [] handle_softirqs+0x67c/0x900 [ 1.044411][ T1] softirqs last disabled at (302515): [] __irq_exit_rcu+0x145/0x1c0 [ 1.044411][ T1] Preemption disabled at: [ 1.044411][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.044411][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.044411][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.044411][ T1] Call Trace: [ 1.044411][ T1] [ 1.044411][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.044411][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.044411][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.044411][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.044411][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.044411][ T1] __kmalloc_noprof+0x443/0x760 [ 1.044411][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.044411][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.044411][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.044411][ T1] put_chars+0x1e1/0x2f0 [ 1.044411][ T1] ? __send_to_port+0x420/0x420 [ 1.044411][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044411][ T1] ? validate_chain+0x38b/0xc20 [ 1.044411][ T1] hvc_console_print+0x292/0x780 [ 1.044411][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044411][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044411][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.044411][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044411][ T1] ? lock_acquire+0x13c/0x160 [ 1.044411][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.044411][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.044411][ T1] ? console_flush_one_record+0x106/0x710 [ 1.044411][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044411][ T1] ? lock_acquire+0x13c/0x160 [ 1.044411][ T1] console_flush_one_record+0x46f/0x710 [ 1.044411][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.044411][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044411][ T1] console_unlock+0xee/0x1f0 [ 1.044411][ T1] ? console_flush_one_record+0x710/0x710 [ 1.044411][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044411][ T1] ? lock_acquire+0x60/0x160 [ 1.044411][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.044411][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.044411][ T1] vprintk_emit+0x37c/0x3e0 [ 1.044411][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.044411][ T1] ? find_held_lock+0x2b/0x80 [ 1.044411][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044411][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044411][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.044411][ T1] ? device_rename.cold+0xa/0xa [ 1.044411][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044411][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.044411][ T1] ? find_held_lock+0x2b/0x80 [ 1.044411][ T1] dev_printk_emit+0xb9/0xee [ 1.044411][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.044411][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.044411][ T1] ? proc_register+0x368/0x8b0 [ 1.044411][ T1] _dev_info+0xe2/0x116 [ 1.044411][ T1] ? _dev_notice+0x120/0x120 [ 1.044411][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.044411][ T1] ? rtc_proc_show+0x400/0x400 [ 1.044411][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.044411][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.044411][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.044411][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.044411][ T1] cmos_do_probe+0x73b/0x98a [ 1.044411][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.044411][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.044411][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.044411][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.044411][ T1] ? mc146818_set_time+0x500/0x500 [ 1.044411][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.044411][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.044411][ T1] platform_probe+0xfe/0x1f0 [ 1.044411][ T1] call_driver_probe+0x61/0x1c0 [ 1.044411][ T1] really_probe+0x199/0x760 [ 1.044411][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044411][ T1] __driver_probe_device+0x24f/0x440 [ 1.044411][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044411][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044411][ T1] driver_probe_device+0x4a/0xf0 [ 1.044411][ T1] __driver_attach+0x1b8/0x540 [ 1.044411][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.044411][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.044411][ T1] ? bus_remove_file+0x50/0x50 [ 1.044411][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044411][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044411][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044411][ T1] bus_add_driver+0x2c8/0x530 [ 1.044411][ T1] driver_register+0x1a3/0x390 [ 1.044411][ T1] __platform_driver_probe+0x13f/0x270 [ 1.044411][ T1] cmos_init+0x31/0x40 [ 1.044411][ T1] do_one_initcall+0x124/0x4f0 [ 1.044411][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.044411][ T1] ? parameq+0x110/0x110 [ 1.044411][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.044411][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044411][ T1] kernel_init_freeable+0x596/0x630 [ 1.044411][ T1] ? rest_init+0x280/0x280 [ 1.044411][ T1] kernel_init+0x21/0x150 [ 1.044411][ T1] ? rest_init+0x280/0x280 [ 1.044411][ T1] ret_from_fork+0x474/0x6b0 [ 1.044411][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.044411][ T1] ? __switch_to+0x5a3/0xe00 [ 1.044411][ T1] ? rest_init+0x280/0x280 [ 1.044411][ T1] ret_from_fork_asm+0x11/0x20 [ 1.044411][ T1] [ 1.077233][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:24:44 UTC (1787880284) [ 1.078327][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.081618][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.088438][ T1] NET: Registered PF_INET6 protocol family [ 1.094906][ T1] Segment Routing with IPv6 [ 1.095333][ T1] In-situ OAM (IOAM) with IPv6 [ 1.095690][ T1] NET: Registered PF_PACKET protocol family [ 1.095994][ T1] 9pnet: Installing 9P2000 support [ 1.096359][ T1] Key type dns_resolver registered [ 1.097046][ T1] NET: Registered PF_VSOCK protocol family [ 1.101886][ T1] IPI shorthand broadcast: enabled [ 1.202464][ T1] sched_clock: Marking stable (1164003010, 38408860)->(1283169037, -80757167) [ 1.205493][ T1] registered taskstats version 1 [ 1.207264][ T1] Loading compiled-in X.509 certificates [ 1.308153][ T1] Demotion targets for Node 0: null [ 1.308526][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.308832][ T1] page_owner is disabled [ 1.309519][ T1] PM: Magic number: 6:594:408 [ 1.309969][ T1] netconsole: network logging started [ 1.312768][ T1] ALSA device list: [ 1.312920][ T1] No soundcards found. [ 1.313696][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.316257][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.317025][ T1] devtmpfs: mounted [ 1.317324][ T1] VFS: Pivoted into new rootfs [ 1.346369][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.346725][ T1] Write protecting the kernel read-only data: 55296k [ 1.347398][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.347985][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.348338][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348663][ T1] with arguments: [ 1.348848][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.349154][ T1] with environment: [ 1.349325][ T1] HOME=/ [ 1.349519][ T1] TERM=dumb [ 1.349707][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.350004][ T1] nr_open=2147483584 [ 1.350178][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.350534][ T1] virtme_rw_overlay0=/etc [ 1.350731][ T1] virtme_rw_overlay1=/lib [ 1.350943][ T1] virtme_rw_overlay2=/home [ 1.351149][ T1] virtme_rw_overlay3=/opt [ 1.351367][ T1] virtme_rw_overlay4=/srv [ 1.351620][ T1] virtme_rw_overlay5=/usr [ 1.351817][ T1] virtme_rw_overlay6=/var [ 1.352013][ T1] virtme_rw_overlay7=/tmp [ 1.352248][ T1] virtme_console=ttyS0 [ 1.352583][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.369444][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.370793][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.379122][ T1] overlayfs: failed to set xattr on upper [ 1.379493][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379804][ T1] overlayfs: ...falling back to uuid=null. [ 1.382655][ T1] overlayfs: failed to set xattr on upper [ 1.382896][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383198][ T1] overlayfs: ...falling back to uuid=null. [ 1.385228][ T1] overlayfs: failed to set xattr on upper [ 1.385487][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385789][ T1] overlayfs: ...falling back to uuid=null. [ 1.387772][ T1] overlayfs: failed to set xattr on upper [ 1.388007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388329][ T1] overlayfs: ...falling back to uuid=null. [ 1.390825][ T1] overlayfs: failed to set xattr on upper [ 1.391065][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391373][ T1] overlayfs: ...falling back to uuid=null. [ 1.393152][ T1] overlayfs: failed to set xattr on upper [ 1.393395][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394201][ T1] overlayfs: ...falling back to uuid=null. [ 1.396189][ T1] overlayfs: failed to set xattr on upper [ 1.396770][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397071][ T1] overlayfs: ...falling back to uuid=null. [ 1.399073][ T1] overlayfs: failed to set xattr on upper [ 1.399323][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399635][ T1] overlayfs: ...falling back to uuid=null. [ 1.411174][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.419356][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.838811][ T73] systemd-tmpfile (73) used greatest stack depth: 24960 bytes left [ 3.838829][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.838831][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.838833][ T73] preempt_count: 2, expected: 0 [ 3.838834][ T73] RCU nest depth: 0, expected: 0 [ 3.838835][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.838837][ T73] #0: ffffffff954027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.838849][ T73] #1: ffffffff95569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.838854][ T73] #2: ffffffff95569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.838858][ T73] #3: ffffffff95489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.838861][ T73] #4: ffffffff95489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.838865][ T73] irq event stamp: 2413564 [ 3.838865][ T73] hardirqs last enabled at (2413563): [] __down_trylock_console_sem+0x86/0xa0 [ 3.838869][ T73] hardirqs last disabled at (2413564): [] console_emit_next_record+0x3d4/0x4c0 [ 3.838871][ T73] softirqs last enabled at (2408392): [] handle_softirqs+0x67c/0x900 [ 3.838873][ T73] softirqs last disabled at (2408383): [] __irq_exit_rcu+0x145/0x1c0 [ 3.838875][ T73] Preemption disabled at: [ 3.838876][ T73] [<0000000000000000>] 0x0 [ 3.838883][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.838887][ T73] Tainted: [W]=WARN [ 3.838888][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.838890][ T73] Call Trace: [ 3.838892][ T73] [ 3.838893][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.838899][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.838903][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.838907][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.838912][ T73] __kmalloc_noprof+0x443/0x760 [ 3.838914][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.838921][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.838924][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.838927][ T73] put_chars+0x1e1/0x2f0 [ 3.838930][ T73] ? __send_to_port+0x420/0x420 [ 3.838932][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.838936][ T73] ? validate_chain+0x38b/0xc20 [ 3.838941][ T73] hvc_console_print+0x292/0x780 [ 3.838948][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.838950][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.838952][ T73] ? lock_acquire+0x13c/0x160 [ 3.838956][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.838960][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.838961][ T73] ? console_flush_one_record+0x106/0x710 [ 3.838964][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.838966][ T73] ? lock_acquire+0x13c/0x160 [ 3.838970][ T73] console_flush_one_record+0x46f/0x710 [ 3.838973][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.838975][ T73] ? __lock_acquire+0x518/0xc20 [ 3.838980][ T73] console_unlock+0xee/0x1f0 [ 3.838982][ T73] ? console_flush_one_record+0x710/0x710 [ 3.838983][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.838985][ T73] ? lock_acquire+0x60/0x160 [ 3.838989][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.838991][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.838994][ T73] vprintk_emit+0x37c/0x3e0 [ 3.838997][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.839000][ T73] ? __lock_acquire+0x518/0xc20 [ 3.839003][ T73] _printk+0xc7/0x100 [ 3.839007][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.839010][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.839013][ T73] ? __rwlock_init+0x150/0x150 [ 3.839017][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.839020][ T73] do_exit.cold+0x82/0x9c [ 3.839023][ T73] ? exit_notify+0x890/0x890 [ 3.839024][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.839027][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.839031][ T73] do_group_exit+0xb8/0x370 [ 3.839034][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.839036][ T73] x64_sys_call+0x1567/0x1570 [ 3.839039][ T73] do_syscall_64+0xff/0x530 [ 3.839042][ T73] ? exc_page_fault+0xee/0x100 [ 3.839046][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.839048][ T73] RIP: 0033:0x7fc1ead091b8 [ 3.839050][ T73] Code: Unable to access opcode bytes at 0x7fc1ead0918e. [ 3.839051][ T73] RSP: 002b:00007ffcaba4c268 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.839054][ T73] RAX: ffffffffffffffda RBX: 00007fc1eae39f88 RCX: 00007fc1ead091b8 [ 3.839055][ T73] RDX: 00007fc1ea5674c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.839056][ T73] RBP: 00007ffcaba4c2c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.839057][ T73] R10: 00007ffcaba4c080 R11: 0000000000000246 R12: 0000000000000001 [ 3.839058][ T73] R13: 0000000000000049 R14: 00007fc1eae38680 R15: 00007fc1eae39fa0 [ 3.839064][ T73] [ 3.843698][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.843698][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.843698][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.843698][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.843820][ T1] virtme-ng-init: basic initialization done [ 3.886117][ T76] virtme-ng-init (76) used greatest stack depth: 24816 bytes left [ 3.922669][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.923044][ T75] virtme-ng-init: triggering udev coldplug [ 6.137628][ T75] virtme-ng-init: waiting for udev to settle [ 6.137642][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.137645][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.137647][ T75] preempt_count: 1, expected: 0 [ 6.137648][ T75] RCU nest depth: 0, expected: 0 [ 6.137649][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.137651][ T75] #0: ffffffff95569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.137664][ T75] #1: ffffffff95569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.137668][ T75] #2: ffffffff95489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.137671][ T75] #3: ffffffff95489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.137675][ T75] irq event stamp: 3346 [ 6.137676][ T75] hardirqs last enabled at (3345): [] __down_trylock_console_sem+0x86/0xa0 [ 6.137679][ T75] hardirqs last disabled at (3346): [] console_emit_next_record+0x3d4/0x4c0 [ 6.137681][ T75] softirqs last enabled at (2858): [] fpu_clone+0xd9/0x410 [ 6.137685][ T75] softirqs last disabled at (2856): [] fpu_clone+0x82/0x410 [ 6.137687][ T75] Preemption disabled at: [ 6.137688][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.137693][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.137697][ T75] Tainted: [W]=WARN [ 6.137698][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.137700][ T75] Call Trace: [ 6.137701][ T75] [ 6.137703][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.137707][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.137709][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.137714][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.137717][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.137722][ T75] __kmalloc_noprof+0x443/0x760 [ 6.137725][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.137731][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.137734][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.137737][ T75] put_chars+0x1e1/0x2f0 [ 6.137741][ T75] ? __send_to_port+0x420/0x420 [ 6.137743][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.137749][ T75] ? validate_chain+0x38b/0xc20 [ 6.137757][ T75] hvc_console_print+0x292/0x780 [ 6.137767][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.137770][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.137773][ T75] ? lock_acquire+0x13c/0x160 [ 6.137779][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.137784][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.137786][ T75] ? console_flush_one_record+0x106/0x710 [ 6.137790][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.137793][ T75] ? lock_acquire+0x13c/0x160 [ 6.137799][ T75] console_flush_one_record+0x46f/0x710 [ 6.137804][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.137806][ T75] ? __lock_acquire+0x518/0xc20 [ 6.137815][ T75] console_unlock+0xee/0x1f0 [ 6.137817][ T75] ? console_flush_one_record+0x710/0x710 [ 6.137819][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.137821][ T75] ? lock_acquire+0x60/0x160 [ 6.137825][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.137827][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.137830][ T75] vprintk_emit+0x37c/0x3e0 [ 6.137833][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.137836][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.137842][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.137847][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.137850][ T75] ? simple_strntoull+0x10f/0x140 [ 6.137856][ T75] ? date_str+0x1e0/0x1e0 [ 6.137861][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.137867][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.137869][ T75] ? vprintk_default+0x20/0x20 [ 6.137873][ T75] ? vprintk_default+0x20/0x20 [ 6.137875][ T75] new_sync_write+0x33e/0x760 [ 6.137879][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.137883][ T75] ? new_sync_read+0x750/0x750 [ 6.137888][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.137892][ T75] ? __fget_files+0x1e3/0x460 [ 6.137896][ T75] vfs_write+0x6a2/0xbd0 [ 6.137900][ T75] ksys_write+0x116/0x250 [ 6.137903][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.137905][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.137908][ T75] do_syscall_64+0xff/0x530 [ 6.137911][ T75] ? exc_page_fault+0xee/0x100 [ 6.137914][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.137917][ T75] RIP: 0033:0x7f8a778c2ed2 [ 6.137921][ 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 [ 6.137923][ T75] RSP: 002b:00007f8a77809c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.137925][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8a778c2ed2 [ 6.137927][ T75] RDX: 000000000000002e RSI: 00007f8a680012c0 RDI: 0000000000000003 [ 6.137928][ T75] RBP: 00007f8a77809c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.137929][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a7794d0a0 [ 6.137929][ T75] R13: 00007f8a7784b3e0 R14: 00007f8a680012c0 R15: 00007f8a77809da8 [ 6.137936][ T75] [ 6.363639][ T102] nfsrahead (102) used greatest stack depth: 24672 bytes left [ 6.720657][ T75] virtme-ng-init: udev is done [ 6.723673][ T1] virtme-ng-init: initialization done