virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.149266][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.149291][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.149293][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.149295][ T1] preempt_count: 1, expected: 0 [ 1.149296][ T1] RCU nest depth: 0, expected: 0 [ 1.149297][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.149299][ T1] #0: ff110000028bb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.149311][ T1] #1: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.149317][ T1] #2: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.149320][ T1] #3: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.149324][ T1] #4: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.149327][ T1] irq event stamp: 305416 [ 1.149328][ T1] hardirqs last enabled at (305415): [] __down_trylock_console_sem+0x86/0xa0 [ 1.149331][ T1] hardirqs last disabled at (305416): [] console_emit_next_record+0x3d4/0x4c0 [ 1.149333][ T1] softirqs last enabled at (304832): [] handle_softirqs+0x67c/0x900 [ 1.149336][ T1] softirqs last disabled at (304685): [] __irq_exit_rcu+0x145/0x1c0 [ 1.149339][ T1] Preemption disabled at: [ 1.149339][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.149344][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.149347][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.149348][ T1] Call Trace: [ 1.149350][ T1] [ 1.149353][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.149358][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.149359][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.149364][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.149367][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.149372][ T1] __kmalloc_noprof+0x443/0x760 [ 1.149374][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.149380][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.149383][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.149386][ T1] put_chars+0x1e1/0x2f0 [ 1.149388][ T1] ? __send_to_port+0x420/0x420 [ 1.149392][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.149395][ T1] ? validate_chain+0x38b/0xc20 [ 1.149400][ T1] hvc_console_print+0x292/0x780 [ 1.149403][ T1] ? __lock_acquire+0x518/0xc20 [ 1.149405][ T1] ? __lock_acquire+0x518/0xc20 [ 1.149409][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.149412][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.149415][ T1] ? lock_acquire+0x13c/0x160 [ 1.149419][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.149422][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.149423][ T1] ? console_flush_one_record+0x106/0x710 [ 1.149425][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.149427][ T1] ? lock_acquire+0x13c/0x160 [ 1.149431][ T1] console_flush_one_record+0x46f/0x710 [ 1.149435][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.149436][ T1] ? __lock_acquire+0x518/0xc20 [ 1.149441][ T1] console_unlock+0xee/0x1f0 [ 1.149443][ T1] ? console_flush_one_record+0x710/0x710 [ 1.149445][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.149446][ T1] ? lock_acquire+0x60/0x160 [ 1.149450][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.149452][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.149455][ T1] vprintk_emit+0x37c/0x3e0 [ 1.149460][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.149462][ T1] ? find_held_lock+0x2b/0x80 [ 1.149464][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.149466][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.149470][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.149474][ T1] ? device_rename.cold+0xa/0xa [ 1.149476][ T1] ? __lock_acquire+0x518/0xc20 [ 1.149481][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.149483][ T1] ? find_held_lock+0x2b/0x80 [ 1.149487][ T1] dev_printk_emit+0xb9/0xee [ 1.149489][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.149492][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.149496][ T1] ? proc_register+0x368/0x8b0 [ 1.149502][ T1] _dev_info+0xe2/0x116 [ 1.149505][ T1] ? _dev_notice+0x120/0x120 [ 1.149509][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.149513][ T1] ? rtc_proc_show+0x400/0x400 [ 1.149517][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.149521][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.149526][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.149533][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.149537][ T1] cmos_do_probe+0x73b/0x98a [ 1.149539][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.149541][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.149543][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.149549][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.149550][ T1] ? mc146818_set_time+0x500/0x500 [ 1.149554][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.149557][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.149562][ T1] platform_probe+0xfe/0x1f0 [ 1.149564][ T1] call_driver_probe+0x61/0x1c0 [ 1.149567][ T1] really_probe+0x199/0x760 [ 1.149570][ T1] ? __device_attach_driver+0x280/0x280 [ 1.149573][ T1] __driver_probe_device+0x24f/0x440 [ 1.149576][ T1] ? __device_attach_driver+0x280/0x280 [ 1.149578][ T1] ? __device_attach_driver+0x280/0x280 [ 1.149580][ T1] driver_probe_device+0x4a/0xf0 [ 1.149582][ T1] __driver_attach+0x1b8/0x540 [ 1.149585][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.149592][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.149595][ T1] ? bus_remove_file+0x50/0x50 [ 1.149597][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.149600][ T1] ? rtc_dev_init+0x40/0x40 [ 1.149605][ T1] ? rtc_dev_init+0x40/0x40 [ 1.149607][ T1] bus_add_driver+0x2c8/0x530 [ 1.149611][ T1] driver_register+0x1a3/0x390 [ 1.149614][ T1] __platform_driver_probe+0x13f/0x270 [ 1.149617][ T1] cmos_init+0x31/0x40 [ 1.149619][ T1] do_one_initcall+0x124/0x4f0 [ 1.149622][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.149625][ T1] ? parameq+0x110/0x110 [ 1.149630][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.149634][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.149637][ T1] kernel_init_freeable+0x596/0x630 [ 1.149640][ T1] ? rest_init+0x280/0x280 [ 1.149643][ T1] kernel_init+0x21/0x150 [ 1.149645][ T1] ? rest_init+0x280/0x280 [ 1.149646][ T1] ret_from_fork+0x474/0x6b0 [ 1.149651][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.149654][ T1] ? __switch_to+0x5a3/0xe00 [ 1.149657][ T1] ? rest_init+0x280/0x280 [ 1.149660][ T1] ret_from_fork_asm+0x11/0x20 [ 1.149668][ T1] [ 1.181338][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:53:23 UTC (1787921603) [ 1.182697][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.185641][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.195002][ T1] NET: Registered PF_INET6 protocol family [ 1.199254][ T1] Segment Routing with IPv6 [ 1.199668][ T1] In-situ OAM (IOAM) with IPv6 [ 1.200022][ T1] NET: Registered PF_PACKET protocol family [ 1.200501][ T1] 9pnet: Installing 9P2000 support [ 1.200870][ T1] Key type dns_resolver registered [ 1.201545][ T1] NET: Registered PF_VSOCK protocol family [ 1.206574][ T1] IPI shorthand broadcast: enabled [ 1.307931][ T1] sched_clock: Marking stable (1273001641, 34184696)->(1384554075, -77367738) [ 1.310410][ T1] registered taskstats version 1 [ 1.312177][ T1] Loading compiled-in X.509 certificates [ 1.412274][ T1] Demotion targets for Node 0: null [ 1.412621][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.412932][ T1] page_owner is disabled [ 1.414076][ T1] PM: Magic number: 6:728:886 [ 1.414276][ T1] ptp ptp0: hash matches [ 1.414732][ T1] netconsole: network logging started [ 1.416134][ T1] ALSA device list: [ 1.416298][ T1] No soundcards found. [ 1.418483][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.421490][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.421954][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.422519][ T1] devtmpfs: mounted [ 1.422835][ T1] VFS: Pivoted into new rootfs [ 1.451206][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.451439][ T1] Write protecting the kernel read-only data: 55296k [ 1.452025][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.452458][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.452802][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.453095][ T1] with arguments: [ 1.453269][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.453504][ T1] with environment: [ 1.453627][ T1] HOME=/ [ 1.453757][ T1] TERM=dumb [ 1.453877][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.454112][ T1] nr_open=2147483584 [ 1.454240][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.454504][ T1] virtme_rw_overlay0=/etc [ 1.454664][ T1] virtme_rw_overlay1=/lib [ 1.454828][ T1] virtme_rw_overlay2=/home [ 1.454984][ T1] virtme_rw_overlay3=/opt [ 1.455137][ T1] virtme_rw_overlay4=/srv [ 1.455304][ T1] virtme_rw_overlay5=/usr [ 1.455466][ T1] virtme_rw_overlay6=/var [ 1.455625][ T1] virtme_rw_overlay7=/tmp [ 1.455783][ T1] virtme_console=ttyS0 [ 1.455938][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.473803][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.475031][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.485958][ T1] overlayfs: failed to set xattr on upper [ 1.486256][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486523][ T1] overlayfs: ...falling back to uuid=null. [ 1.489266][ T1] overlayfs: failed to set xattr on upper [ 1.489477][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489724][ T1] overlayfs: ...falling back to uuid=null. [ 1.491701][ T1] overlayfs: failed to set xattr on upper [ 1.491908][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492147][ T1] overlayfs: ...falling back to uuid=null. [ 1.494105][ T1] overlayfs: failed to set xattr on upper [ 1.494309][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494556][ T1] overlayfs: ...falling back to uuid=null. [ 1.496436][ T1] overlayfs: failed to set xattr on upper [ 1.496660][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496899][ T1] overlayfs: ...falling back to uuid=null. [ 1.498532][ T1] overlayfs: failed to set xattr on upper [ 1.498737][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.498971][ T1] overlayfs: ...falling back to uuid=null. [ 1.501153][ T1] overlayfs: failed to set xattr on upper [ 1.501365][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.501601][ T1] overlayfs: ...falling back to uuid=null. [ 1.503468][ T1] overlayfs: failed to set xattr on upper [ 1.503676][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.503939][ T1] overlayfs: ...falling back to uuid=null. [ 1.516147][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.848146][ T74] systemd-tmpfile (74) used greatest stack depth: 24896 bytes left [ 3.848163][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.848165][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.848167][ T74] preempt_count: 2, expected: 0 [ 3.848168][ T74] RCU nest depth: 0, expected: 0 [ 3.848169][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.848171][ T74] #0: ffffffffa26027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.848183][ T74] #1: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.848190][ T74] #2: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.848193][ T74] #3: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.848196][ T74] #4: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.848200][ T74] irq event stamp: 2389730 [ 3.848201][ T74] hardirqs last enabled at (2389729): [] __down_trylock_console_sem+0x86/0xa0 [ 3.848204][ T74] hardirqs last disabled at (2389730): [] console_emit_next_record+0x3d4/0x4c0 [ 3.848206][ T74] softirqs last enabled at (2388360): [] handle_softirqs+0x67c/0x900 [ 3.848208][ T74] softirqs last disabled at (2386985): [] __irq_exit_rcu+0x145/0x1c0 [ 3.848210][ T74] Preemption disabled at: [ 3.848211][ T74] [<0000000000000000>] 0x0 [ 3.848218][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.848221][ T74] Tainted: [W]=WARN [ 3.848222][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.848224][ T74] Call Trace: [ 3.848225][ T74] [ 3.848227][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.848232][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.848236][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.848239][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.848244][ T74] __kmalloc_noprof+0x443/0x760 [ 3.848247][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.848253][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.848256][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.848259][ T74] put_chars+0x1e1/0x2f0 [ 3.848262][ T74] ? __send_to_port+0x420/0x420 [ 3.848264][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.848268][ T74] ? validate_chain+0x38b/0xc20 [ 3.848273][ T74] hvc_console_print+0x292/0x780 [ 3.848279][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.848281][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.848283][ T74] ? lock_acquire+0x13c/0x160 [ 3.848287][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.848291][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.848292][ T74] ? console_flush_one_record+0x106/0x710 [ 3.848294][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.848296][ T74] ? lock_acquire+0x13c/0x160 [ 3.848300][ T74] console_flush_one_record+0x46f/0x710 [ 3.848304][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.848305][ T74] ? __lock_acquire+0x518/0xc20 [ 3.848310][ T74] console_unlock+0xee/0x1f0 [ 3.848312][ T74] ? console_flush_one_record+0x710/0x710 [ 3.848314][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.848315][ T74] ? lock_acquire+0x60/0x160 [ 3.848319][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.848322][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.848326][ T74] vprintk_emit+0x37c/0x3e0 [ 3.848329][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.848332][ T74] ? __lock_acquire+0x518/0xc20 [ 3.848335][ T74] _printk+0xc7/0x100 [ 3.848339][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.848342][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.848344][ T74] ? __rwlock_init+0x150/0x150 [ 3.848348][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.848351][ T74] do_exit.cold+0x82/0x9c [ 3.848355][ T74] ? exit_notify+0x890/0x890 [ 3.848356][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.848359][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.848362][ T74] do_group_exit+0xb8/0x370 [ 3.848365][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.848367][ T74] x64_sys_call+0x1567/0x1570 [ 3.848370][ T74] do_syscall_64+0xff/0x530 [ 3.848374][ T74] ? exc_page_fault+0xee/0x100 [ 3.848377][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.848379][ T74] RIP: 0033:0x7f2beb4041b8 [ 3.848381][ T74] Code: Unable to access opcode bytes at 0x7f2beb40418e. [ 3.848382][ T74] RSP: 002b:00007fff007d9188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.848384][ T74] RAX: ffffffffffffffda RBX: 00007f2beb534f88 RCX: 00007f2beb4041b8 [ 3.848386][ T74] RDX: 00007f2beac624c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.848387][ T74] RBP: 00007fff007d91e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.848387][ T74] R10: 00007fff007d8fa0 R11: 0000000000000246 R12: 0000000000000001 [ 3.848388][ T74] R13: 0000000000000049 R14: 00007f2beb533680 R15: 00007f2beb534fa0 [ 3.848395][ T74] [ 3.848527][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.848527][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.848527][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.848527][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.865300][ T1] virtme-ng-init: basic initialization done [ 3.912819][ T79] ip (79) used greatest stack depth: 24216 bytes left [ 3.928478][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.928850][ T75] virtme-ng-init: triggering udev coldplug [ 6.076356][ T75] virtme-ng-init: waiting for udev to settle [ 6.076370][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.076372][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.076374][ T75] preempt_count: 1, expected: 0 [ 6.076374][ T75] RCU nest depth: 0, expected: 0 [ 6.076375][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.076378][ T75] #0: ffffffffa2769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.076390][ T75] #1: ffffffffa2769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.076394][ T75] #2: ffffffffa2689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.076398][ T75] #3: ffffffffa2689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.076401][ T75] irq event stamp: 4310 [ 6.076402][ T75] hardirqs last enabled at (4309): [] __down_trylock_console_sem+0x86/0xa0 [ 6.076405][ T75] hardirqs last disabled at (4310): [] console_emit_next_record+0x3d4/0x4c0 [ 6.076407][ T75] softirqs last enabled at (4164): [] handle_softirqs+0x67c/0x900 [ 6.076410][ T75] softirqs last disabled at (4159): [] __irq_exit_rcu+0x145/0x1c0 [ 6.076412][ T75] Preemption disabled at: [ 6.076413][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.076418][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.076421][ T75] Tainted: [W]=WARN [ 6.076422][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.076424][ T75] Call Trace: [ 6.076426][ T75] [ 6.076427][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.076432][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.076434][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.076438][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.076442][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.076447][ T75] __kmalloc_noprof+0x443/0x760 [ 6.076449][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.076456][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.076459][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.076462][ T75] put_chars+0x1e1/0x2f0 [ 6.076465][ T75] ? __send_to_port+0x420/0x420 [ 6.076467][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.076471][ T75] ? validate_chain+0x38b/0xc20 [ 6.076476][ T75] hvc_console_print+0x292/0x780 [ 6.076483][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.076485][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076487][ T75] ? lock_acquire+0x13c/0x160 [ 6.076491][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.076495][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.076496][ T75] ? console_flush_one_record+0x106/0x710 [ 6.076499][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076501][ T75] ? lock_acquire+0x13c/0x160 [ 6.076505][ T75] console_flush_one_record+0x46f/0x710 [ 6.076508][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.076510][ T75] ? __lock_acquire+0x518/0xc20 [ 6.076515][ T75] console_unlock+0xee/0x1f0 [ 6.076517][ T75] ? console_flush_one_record+0x710/0x710 [ 6.076519][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076520][ T75] ? lock_acquire+0x60/0x160 [ 6.076524][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.076526][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.076529][ T75] vprintk_emit+0x37c/0x3e0 [ 6.076532][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.076535][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.076541][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.076545][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.076547][ T75] ? simple_strntoull+0x10f/0x140 [ 6.076552][ T75] ? date_str+0x1e0/0x1e0 [ 6.076555][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.076559][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.076562][ T75] ? vprintk_default+0x20/0x20 [ 6.076566][ T75] ? vprintk_default+0x20/0x20 [ 6.076568][ T75] new_sync_write+0x33e/0x760 [ 6.076572][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.076576][ T75] ? new_sync_read+0x750/0x750 [ 6.076580][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.076585][ T75] ? __fget_files+0x1e3/0x460 [ 6.076589][ T75] vfs_write+0x6a2/0xbd0 [ 6.076593][ T75] ksys_write+0x116/0x250 [ 6.076595][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.076598][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076608][ T75] do_syscall_64+0xff/0x530 [ 6.076610][ T75] ? exc_page_fault+0xee/0x100 [ 6.076613][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.076616][ T75] RIP: 0033:0x7f2521069ed2 [ 6.076619][ 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 [ 6.076621][ T75] RSP: 002b:00007f2520fb0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.076623][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2521069ed2 [ 6.076625][ T75] RDX: 000000000000002e RSI: 00007f251c0012c0 RDI: 0000000000000003 [ 6.076625][ T75] RBP: 00007f2520fb0c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.076626][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f25210f40a0 [ 6.076627][ T75] R13: 00007f2520ff23e0 R14: 00007f251c0012c0 R15: 00007f2520fb0da8 [ 6.076634][ T75] [ 6.824530][ T75] virtme-ng-init: udev is done [ 6.827849][ T1] virtme-ng-init: initialization done