virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.061970][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.061992][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.061994][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.061996][ T1] preempt_count: 1, expected: 0 [ 1.061997][ T1] RCU nest depth: 0, expected: 0 [ 1.061998][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.062000][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.062012][ T1] #1: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.062018][ T1] #2: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.062023][ T1] #3: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.062026][ T1] #4: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.062030][ T1] irq event stamp: 306530 [ 1.062031][ T1] hardirqs last enabled at (306529): [] __down_trylock_console_sem+0x86/0xa0 [ 1.062033][ T1] hardirqs last disabled at (306530): [] console_emit_next_record+0x3d4/0x4c0 [ 1.062035][ T1] softirqs last enabled at (306390): [] handle_softirqs+0x67c/0x900 [ 1.062039][ T1] softirqs last disabled at (306385): [] __irq_exit_rcu+0x145/0x1c0 [ 1.062041][ T1] Preemption disabled at: [ 1.062041][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.062047][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.062050][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.062052][ T1] Call Trace: [ 1.062053][ T1] [ 1.062057][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.062062][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.062064][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.062069][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.062073][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.062078][ T1] __kmalloc_noprof+0x443/0x760 [ 1.062081][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.062086][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.062089][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.062092][ T1] put_chars+0x1e1/0x2f0 [ 1.062094][ T1] ? __send_to_port+0x420/0x420 [ 1.062098][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.062101][ T1] ? validate_chain+0x38b/0xc20 [ 1.062105][ T1] hvc_console_print+0x292/0x780 [ 1.062107][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062109][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062113][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.062117][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062120][ T1] ? lock_acquire+0x13c/0x160 [ 1.062124][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.062127][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.062129][ T1] ? console_flush_one_record+0x106/0x710 [ 1.062132][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062135][ T1] ? lock_acquire+0x13c/0x160 [ 1.062138][ T1] console_flush_one_record+0x46f/0x710 [ 1.062143][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.062144][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062149][ T1] console_unlock+0xee/0x1f0 [ 1.062152][ T1] ? console_flush_one_record+0x710/0x710 [ 1.062154][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062156][ T1] ? lock_acquire+0x60/0x160 [ 1.062160][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.062162][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.062165][ T1] vprintk_emit+0x37c/0x3e0 [ 1.062169][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.062171][ T1] ? find_held_lock+0x2b/0x80 [ 1.062173][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.062176][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.062179][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.062184][ T1] ? device_rename.cold+0xa/0xa [ 1.062186][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062190][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.062192][ T1] ? find_held_lock+0x2b/0x80 [ 1.062195][ T1] dev_printk_emit+0xb9/0xee [ 1.062198][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.062201][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.062205][ T1] ? proc_register+0x368/0x8b0 [ 1.062212][ T1] _dev_info+0xe2/0x116 [ 1.062215][ T1] ? _dev_notice+0x120/0x120 [ 1.062219][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.062224][ T1] ? rtc_proc_show+0x400/0x400 [ 1.062228][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.062233][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.062238][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.062244][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.062248][ T1] cmos_do_probe+0x73b/0x98a [ 1.062251][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.062253][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.062255][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.062261][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.062262][ T1] ? mc146818_set_time+0x500/0x500 [ 1.062266][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.062268][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.062274][ T1] platform_probe+0xfe/0x1f0 [ 1.062277][ T1] call_driver_probe+0x61/0x1c0 [ 1.062280][ T1] really_probe+0x199/0x760 [ 1.062283][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062285][ T1] __driver_probe_device+0x24f/0x440 [ 1.062288][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062290][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062291][ T1] driver_probe_device+0x4a/0xf0 [ 1.062294][ T1] __driver_attach+0x1b8/0x540 [ 1.062296][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.062299][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.062301][ T1] ? bus_remove_file+0x50/0x50 [ 1.062303][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.062306][ T1] ? rtc_dev_init+0x40/0x40 [ 1.062312][ T1] ? rtc_dev_init+0x40/0x40 [ 1.062314][ T1] bus_add_driver+0x2c8/0x530 [ 1.062317][ T1] driver_register+0x1a3/0x390 [ 1.062320][ T1] __platform_driver_probe+0x13f/0x270 [ 1.062324][ T1] cmos_init+0x31/0x40 [ 1.062326][ T1] do_one_initcall+0x124/0x4f0 [ 1.062328][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.062330][ T1] ? parameq+0x110/0x110 [ 1.062335][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.062339][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062342][ T1] kernel_init_freeable+0x596/0x630 [ 1.062345][ T1] ? rest_init+0x280/0x280 [ 1.062349][ T1] kernel_init+0x21/0x150 [ 1.062351][ T1] ? rest_init+0x280/0x280 [ 1.062353][ T1] ret_from_fork+0x474/0x6b0 [ 1.062357][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.062360][ T1] ? __switch_to+0x5a3/0xe00 [ 1.062363][ T1] ? rest_init+0x280/0x280 [ 1.062366][ T1] ret_from_fork_asm+0x11/0x20 [ 1.062373][ T1] [ 1.093289][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:41:40 UTC (1787910100) [ 1.094363][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.097419][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.107051][ T1] NET: Registered PF_INET6 protocol family [ 1.111513][ T1] Segment Routing with IPv6 [ 1.111930][ T1] In-situ OAM (IOAM) with IPv6 [ 1.112306][ T1] NET: Registered PF_PACKET protocol family [ 1.112557][ T1] 9pnet: Installing 9P2000 support [ 1.112933][ T1] Key type dns_resolver registered [ 1.113636][ T1] NET: Registered PF_VSOCK protocol family [ 1.118133][ T1] IPI shorthand broadcast: enabled [ 1.220795][ T1] sched_clock: Marking stable (1182001926, 38710700)->(1305111594, -84398968) [ 1.222981][ T1] registered taskstats version 1 [ 1.226152][ T1] Loading compiled-in X.509 certificates [ 1.331455][ T1] Demotion targets for Node 0: null [ 1.331864][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.332154][ T1] page_owner is disabled [ 1.333321][ T1] PM: Magic number: 6:204:678 [ 1.333826][ T1] netconsole: network logging started [ 1.335249][ T1] ALSA device list: [ 1.335408][ T1] No soundcards found. [ 1.337298][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.339677][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.340426][ T1] devtmpfs: mounted [ 1.340705][ T1] VFS: Pivoted into new rootfs [ 1.394526][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.394975][ T1] Write protecting the kernel read-only data: 55296k [ 1.395818][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.396505][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.396972][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.397435][ T1] with arguments: [ 1.397649][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.398048][ T1] with environment: [ 1.398248][ T1] HOME=/ [ 1.398448][ T1] TERM=dumb [ 1.398656][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.399048][ T1] nr_open=2147483584 [ 1.399241][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.399737][ T1] virtme_rw_overlay0=/etc [ 1.399993][ T1] virtme_rw_overlay1=/lib [ 1.400253][ T1] virtme_rw_overlay2=/home [ 1.400521][ T1] virtme_rw_overlay3=/opt [ 1.400785][ T1] virtme_rw_overlay4=/srv [ 1.401047][ T1] virtme_rw_overlay5=/usr [ 1.401299][ T1] virtme_rw_overlay6=/var [ 1.401569][ T1] virtme_rw_overlay7=/tmp [ 1.401834][ T1] virtme_console=ttyS0 [ 1.402096][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.427583][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.429601][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.433686][ T73] kwatchdog (73) used greatest stack depth: 28680 bytes left [ 1.443682][ T1] overlayfs: failed to set xattr on upper [ 1.444129][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444613][ T1] overlayfs: ...falling back to uuid=null. [ 1.448262][ T1] overlayfs: failed to set xattr on upper [ 1.448616][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449229][ T1] overlayfs: ...falling back to uuid=null. [ 1.452242][ T1] overlayfs: failed to set xattr on upper [ 1.452502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452870][ T1] overlayfs: ...falling back to uuid=null. [ 1.455022][ T1] overlayfs: failed to set xattr on upper [ 1.455279][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455613][ T1] overlayfs: ...falling back to uuid=null. [ 1.458253][ T1] overlayfs: failed to set xattr on upper [ 1.458510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459152][ T1] overlayfs: ...falling back to uuid=null. [ 1.461130][ T1] overlayfs: failed to set xattr on upper [ 1.461386][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461741][ T1] overlayfs: ...falling back to uuid=null. [ 1.464243][ T1] overlayfs: failed to set xattr on upper [ 1.464501][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464819][ T1] overlayfs: ...falling back to uuid=null. [ 1.467125][ T1] overlayfs: failed to set xattr on upper [ 1.467376][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467707][ T1] overlayfs: ...falling back to uuid=null. [ 1.481123][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.736697][ T74] systemd-tmpfile (74) used greatest stack depth: 25232 bytes left [ 3.736938][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.736938][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.736938][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.736938][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.737038][ T1] virtme-ng-init: basic initialization done [ 3.737266][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.737268][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.737269][ T74] preempt_count: 2, expected: 0 [ 3.737270][ T74] RCU nest depth: 0, expected: 0 [ 3.737271][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.737273][ T74] #0: ffffffff868027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.737286][ T74] #1: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.737292][ T74] #2: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.737295][ T74] #3: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.737299][ T74] #4: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.737303][ T74] irq event stamp: 2361500 [ 3.737304][ T74] hardirqs last enabled at (2361499): [] irqentry_exit+0x21c/0x790 [ 3.737308][ T74] hardirqs last disabled at (2361500): [] console_emit_next_record+0x3d4/0x4c0 [ 3.737311][ T74] softirqs last enabled at (2361498): [] handle_softirqs+0x67c/0x900 [ 3.737312][ T74] softirqs last disabled at (2360305): [] __irq_exit_rcu+0x145/0x1c0 [ 3.737315][ T74] Preemption disabled at: [ 3.737316][ T74] [<0000000000000000>] 0x0 [ 3.737323][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.737326][ T74] Tainted: [W]=WARN [ 3.737327][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.737329][ T74] Call Trace: [ 3.737331][ T74] [ 3.737332][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.737339][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.737344][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.737348][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.737353][ T74] __kmalloc_noprof+0x443/0x760 [ 3.737355][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.737361][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.737364][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.737367][ T74] put_chars+0x1e1/0x2f0 [ 3.737370][ T74] ? __send_to_port+0x420/0x420 [ 3.737372][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.737376][ T74] ? validate_chain+0x38b/0xc20 [ 3.737382][ T74] hvc_console_print+0x292/0x780 [ 3.737388][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.737390][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.737393][ T74] ? lock_acquire+0x13c/0x160 [ 3.737397][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.737400][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.737402][ T74] ? console_flush_one_record+0x106/0x710 [ 3.737405][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.737408][ T74] ? lock_acquire+0x13c/0x160 [ 3.737412][ T74] console_flush_one_record+0x46f/0x710 [ 3.737416][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.737418][ T74] ? __lock_acquire+0x518/0xc20 [ 3.737423][ T74] console_unlock+0xee/0x1f0 [ 3.737426][ T74] ? console_flush_one_record+0x710/0x710 [ 3.737428][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.737430][ T74] ? lock_acquire+0x60/0x160 [ 3.737434][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.737436][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.737439][ T74] vprintk_emit+0x37c/0x3e0 [ 3.737443][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.737446][ T74] ? __lock_acquire+0x518/0xc20 [ 3.737450][ T74] _printk+0xc7/0x100 [ 3.737454][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.737457][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.737459][ T74] ? __rwlock_init+0x150/0x150 [ 3.737463][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.737466][ T74] do_exit.cold+0x82/0x9c [ 3.737469][ T74] ? exit_notify+0x890/0x890 [ 3.737471][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.737474][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.737478][ T74] do_group_exit+0xb8/0x370 [ 3.737481][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.737483][ T74] x64_sys_call+0x1567/0x1570 [ 3.737485][ T74] do_syscall_64+0xff/0x530 [ 3.737487][ T74] ? exc_page_fault+0xee/0x100 [ 3.737490][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.737492][ T74] RIP: 0033:0x7f16f85441b8 [ 3.737494][ T74] Code: Unable to access opcode bytes at 0x7f16f854418e. [ 3.737495][ T74] RSP: 002b:00007ffeeccb0b68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.737504][ T74] RAX: ffffffffffffffda RBX: 00007f16f8674f88 RCX: 00007f16f85441b8 [ 3.737506][ T74] RDX: 00007f16f7da24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.737507][ T74] RBP: 00007ffeeccb0bc0 R08: 0000000000000000 R09: 0000000000001000 [ 3.737508][ T74] R10: 00007ffeeccb0980 R11: 0000000000000246 R12: 0000000000000001 [ 3.737509][ T74] R13: 0000000000000049 R14: 00007f16f8673680 R15: 00007f16f8674fa0 [ 3.737516][ T74] [ 3.774132][ T77] virtme-ng-init (77) used greatest stack depth: 24800 bytes left [ 3.799226][ T79] ip (79) used greatest stack depth: 24360 bytes left [ 3.833254][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.833959][ T76] virtme-ng-init: triggering udev coldplug [ 6.141882][ T76] virtme-ng-init: waiting for udev to settle [ 6.141900][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.141903][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.141905][ T76] preempt_count: 1, expected: 0 [ 6.141906][ T76] RCU nest depth: 0, expected: 0 [ 6.141907][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 6.141910][ T76] #0: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.141926][ T76] #1: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.141932][ T76] #2: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.141937][ T76] #3: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.141943][ T76] irq event stamp: 3292 [ 6.141944][ T76] hardirqs last enabled at (3291): [] __down_trylock_console_sem+0x86/0xa0 [ 6.141948][ T76] hardirqs last disabled at (3292): [] console_emit_next_record+0x3d4/0x4c0 [ 6.141950][ T76] softirqs last enabled at (3000): [] handle_softirqs+0x67c/0x900 [ 6.141954][ T76] softirqs last disabled at (2991): [] __irq_exit_rcu+0x145/0x1c0 [ 6.141957][ T76] Preemption disabled at: [ 6.141958][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.141965][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.141970][ T76] Tainted: [W]=WARN [ 6.141971][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.141973][ T76] Call Trace: [ 6.141975][ T76] [ 6.141977][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.141985][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.141988][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.141993][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.141999][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.142005][ T76] __kmalloc_noprof+0x443/0x760 [ 6.142009][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.142017][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.142020][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.142025][ T76] put_chars+0x1e1/0x2f0 [ 6.142029][ T76] ? __send_to_port+0x420/0x420 [ 6.142031][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.142037][ T76] ? validate_chain+0x38b/0xc20 [ 6.142045][ T76] hvc_console_print+0x292/0x780 [ 6.142054][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.142057][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.142061][ T76] ? lock_acquire+0x13c/0x160 [ 6.142067][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.142073][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.142075][ T76] ? console_flush_one_record+0x106/0x710 [ 6.142080][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.142083][ T76] ? lock_acquire+0x13c/0x160 [ 6.142089][ T76] console_flush_one_record+0x46f/0x710 [ 6.142095][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.142098][ T76] ? __lock_acquire+0x518/0xc20 [ 6.142106][ T76] console_unlock+0xee/0x1f0 [ 6.142110][ T76] ? console_flush_one_record+0x710/0x710 [ 6.142112][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.142116][ T76] ? lock_acquire+0x60/0x160 [ 6.142121][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.142124][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.142129][ T76] vprintk_emit+0x37c/0x3e0 [ 6.142134][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.142139][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.142147][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.142152][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.142155][ T76] ? simple_strntoull+0x10f/0x140 [ 6.142160][ T76] ? date_str+0x1e0/0x1e0 [ 6.142164][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.142171][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.142175][ T76] ? vprintk_default+0x20/0x20 [ 6.142182][ T76] ? vprintk_default+0x20/0x20 [ 6.142186][ T76] new_sync_write+0x33e/0x760 [ 6.142190][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.142195][ T76] ? new_sync_read+0x750/0x750 [ 6.142201][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.142209][ T76] ? __fget_files+0x1e3/0x460 [ 6.142215][ T76] vfs_write+0x6a2/0xbd0 [ 6.142221][ T76] ksys_write+0x116/0x250 [ 6.142225][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.142230][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.142235][ T76] do_syscall_64+0xff/0x530 [ 6.142238][ T76] ? irq_exit_rcu+0x1a/0x30 [ 6.142243][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.142246][ T76] RIP: 0033:0x7f96eaedaed2 [ 6.142250][ 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 [ 6.142252][ T76] RSP: 002b:00007f96eae21c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.142256][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f96eaedaed2 [ 6.142258][ T76] RDX: 000000000000002e RSI: 00007f96e40012c0 RDI: 0000000000000003 [ 6.142259][ T76] RBP: 00007f96eae21c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.142260][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96eaf650a0 [ 6.142261][ T76] R13: 00007f96eae633e0 R14: 00007f96e40012c0 R15: 00007f96eae21da8 [ 6.142272][ T76] [ 6.404288][ T99] nfsrahead (99) used greatest stack depth: 23872 bytes left [ 6.746062][ T76] virtme-ng-init: udev is done [ 6.749953][ T1] virtme-ng-init: initialization done