virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.107826][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.107846][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.107848][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.107849][ T1] preempt_count: 1, expected: 0 [ 1.107850][ T1] RCU nest depth: 0, expected: 0 [ 1.107851][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.107853][ T1] #0: ff11000002a23938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.107865][ T1] #1: ffffffff94999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.107871][ T1] #2: ffffffff94999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.107875][ T1] #3: ffffffff94889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.107879][ T1] #4: ffffffff94889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.107883][ T1] irq event stamp: 310262 [ 1.107884][ T1] hardirqs last enabled at (310261): [] __down_trylock_console_sem+0x86/0xa0 [ 1.107886][ T1] hardirqs last disabled at (310262): [] console_emit_next_record+0x3f8/0x4f0 [ 1.107889][ T1] softirqs last enabled at (309524): [] handle_softirqs+0x67c/0x900 [ 1.107892][ T1] softirqs last disabled at (309519): [] __irq_exit_rcu+0x145/0x1c0 [ 1.107895][ T1] Preemption disabled at: [ 1.107895][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.107900][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.107903][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.107904][ T1] Call Trace: [ 1.107906][ T1] [ 1.107909][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.107915][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.107917][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.107922][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.107926][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.107931][ T1] __kmalloc_noprof+0x443/0x760 [ 1.107934][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.107939][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.107942][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.107945][ T1] put_chars+0x1e1/0x2f0 [ 1.107947][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.107949][ T1] ? __send_to_port+0x420/0x420 [ 1.107951][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.107955][ T1] ? validate_chain+0x38b/0xc20 [ 1.107960][ T1] hvc_console_print+0x292/0x780 [ 1.107966][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.107969][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107971][ T1] ? lock_acquire+0x13c/0x160 [ 1.107975][ T1] console_emit_next_record+0x252/0x4f0 [ 1.107979][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.107983][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107985][ T1] ? lock_acquire+0x13c/0x160 [ 1.107989][ T1] console_flush_one_record+0x46f/0x710 [ 1.107993][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.107995][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108000][ T1] console_unlock+0xee/0x1f0 [ 1.108003][ T1] ? console_flush_one_record+0x710/0x710 [ 1.108005][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108007][ T1] ? lock_acquire+0x60/0x160 [ 1.108010][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.108012][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.108015][ T1] vprintk_emit+0x37c/0x3e0 [ 1.108018][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.108020][ T1] ? find_held_lock+0x2b/0x80 [ 1.108022][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.108024][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.108028][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.108033][ T1] ? device_rename.cold+0xa/0xa [ 1.108034][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108039][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.108041][ T1] ? find_held_lock+0x2b/0x80 [ 1.108045][ T1] dev_printk_emit+0xb9/0xee [ 1.108047][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.108050][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.108054][ T1] ? proc_register+0x368/0x8b0 [ 1.108060][ T1] _dev_info+0xe2/0x116 [ 1.108063][ T1] ? _dev_notice+0x120/0x120 [ 1.108067][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.108071][ T1] ? rtc_proc_show+0x400/0x400 [ 1.108076][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.108080][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.108085][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.108091][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.108097][ T1] cmos_do_probe+0x73b/0x98a [ 1.108100][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.108104][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.108106][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.108116][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.108118][ T1] ? mc146818_set_time+0x500/0x500 [ 1.108125][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.108127][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.108133][ T1] platform_probe+0xfe/0x1f0 [ 1.108136][ T1] call_driver_probe+0x61/0x1c0 [ 1.108138][ T1] really_probe+0x199/0x760 [ 1.108141][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108143][ T1] __driver_probe_device+0x24f/0x440 [ 1.108145][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108146][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108148][ T1] driver_probe_device+0x4a/0xf0 [ 1.108150][ T1] __driver_attach+0x1b8/0x540 [ 1.108152][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.108154][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.108158][ T1] ? bus_remove_file+0x50/0x50 [ 1.108160][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.108163][ T1] ? rtc_dev_init+0x40/0x40 [ 1.108168][ T1] ? rtc_dev_init+0x40/0x40 [ 1.108170][ T1] bus_add_driver+0x2c8/0x530 [ 1.108173][ T1] driver_register+0x1a3/0x390 [ 1.108176][ T1] __platform_driver_probe+0x13f/0x270 [ 1.108178][ T1] cmos_init+0x31/0x40 [ 1.108180][ T1] do_one_initcall+0x124/0x4f0 [ 1.108183][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.108185][ T1] ? parameq+0x110/0x110 [ 1.108190][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.108193][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108196][ T1] kernel_init_freeable+0x596/0x630 [ 1.108199][ T1] ? rest_init+0x280/0x280 [ 1.108203][ T1] kernel_init+0x21/0x150 [ 1.108205][ T1] ? rest_init+0x280/0x280 [ 1.108206][ T1] ret_from_fork+0x474/0x6b0 [ 1.108210][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.108213][ T1] ? __switch_to+0x5a3/0xe00 [ 1.108217][ T1] ? rest_init+0x280/0x280 [ 1.108219][ T1] ret_from_fork_asm+0x11/0x20 [ 1.108227][ T1] [ 1.139246][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:51:02 UTC (1787932262) [ 1.140262][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.143293][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.152443][ T1] NET: Registered PF_INET6 protocol family [ 1.156678][ T1] Segment Routing with IPv6 [ 1.157077][ T1] In-situ OAM (IOAM) with IPv6 [ 1.157422][ T1] NET: Registered PF_PACKET protocol family [ 1.157679][ T1] 9pnet: Installing 9P2000 support [ 1.158026][ T1] Key type dns_resolver registered [ 1.158679][ T1] NET: Registered PF_VSOCK protocol family [ 1.163048][ T1] IPI shorthand broadcast: enabled [ 1.263528][ T1] sched_clock: Marking stable (1221001582, 41648802)->(1344192714, -81542330) [ 1.265953][ T1] registered taskstats version 1 [ 1.269056][ T1] Loading compiled-in X.509 certificates [ 1.368025][ T1] Demotion targets for Node 0: null [ 1.368361][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11971) [ 1.368665][ T1] page_owner is disabled [ 1.369724][ T1] PM: Magic number: 6:49:893 [ 1.371722][ T1] ALSA device list: [ 1.372364][ T1] No soundcards found. [ 1.373609][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.376040][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.376794][ T1] devtmpfs: mounted [ 1.377041][ T1] VFS: Pivoted into new rootfs [ 1.404708][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.404947][ T1] Write protecting the kernel read-only data: 63488k [ 1.407068][ T1] Freeing unused kernel image (text/rodata gap) memory: 1912K [ 1.408034][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.408471][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.408913][ T1] with arguments: [ 1.409103][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.409484][ T1] with environment: [ 1.409701][ T1] HOME=/ [ 1.409898][ T1] TERM=dumb [ 1.410086][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.410396][ T1] nr_open=2147483584 [ 1.410578][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.411021][ T1] virtme_rw_overlay0=/etc [ 1.411266][ T1] virtme_rw_overlay1=/lib [ 1.411517][ T1] virtme_rw_overlay2=/home [ 1.411771][ T1] virtme_rw_overlay3=/opt [ 1.412023][ T1] virtme_rw_overlay4=/srv [ 1.412275][ T1] virtme_rw_overlay5=/usr [ 1.412531][ T1] virtme_rw_overlay6=/var [ 1.412782][ T1] virtme_rw_overlay7=/tmp [ 1.413029][ T1] virtme_console=ttyS0 [ 1.413281][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.431100][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.432704][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.444261][ T1] overlayfs: failed to set xattr on upper [ 1.444563][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444911][ T1] overlayfs: ...falling back to uuid=null. [ 1.447329][ T1] overlayfs: failed to set xattr on upper [ 1.447559][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447948][ T1] overlayfs: ...falling back to uuid=null. [ 1.449977][ T1] overlayfs: failed to set xattr on upper [ 1.450215][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450499][ T1] overlayfs: ...falling back to uuid=null. [ 1.452693][ T1] overlayfs: failed to set xattr on upper [ 1.452935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453210][ T1] overlayfs: ...falling back to uuid=null. [ 1.455223][ T1] overlayfs: failed to set xattr on upper [ 1.455452][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456115][ T1] overlayfs: ...falling back to uuid=null. [ 1.457890][ T1] overlayfs: failed to set xattr on upper [ 1.458125][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458397][ T1] overlayfs: ...falling back to uuid=null. [ 1.460711][ T1] overlayfs: failed to set xattr on upper [ 1.460950][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461237][ T1] overlayfs: ...falling back to uuid=null. [ 1.463244][ T1] overlayfs: failed to set xattr on upper [ 1.463474][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464318][ T1] overlayfs: ...falling back to uuid=null. [ 1.475451][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.507208][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.649267][ T72] systemd-tmpfile (72) used greatest stack depth: 25120 bytes left [ 3.649285][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.649287][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.649288][ T72] preempt_count: 2, expected: 0 [ 3.649289][ T72] RCU nest depth: 0, expected: 0 [ 3.649290][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.649292][ T72] #0: ffffffff948027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.649304][ T72] #1: ffffffff94999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.649309][ T72] #2: ffffffff94999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.649314][ T72] #3: ffffffff94889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.649317][ T72] #4: ffffffff94889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.649321][ T72] irq event stamp: 2389008 [ 3.649322][ T72] hardirqs last enabled at (2389007): [] __down_trylock_console_sem+0x86/0xa0 [ 3.649325][ T72] hardirqs last disabled at (2389008): [] console_emit_next_record+0x3f8/0x4f0 [ 3.649327][ T72] softirqs last enabled at (2388528): [] handle_softirqs+0x67c/0x900 [ 3.649330][ T72] softirqs last disabled at (2387161): [] __irq_exit_rcu+0x145/0x1c0 [ 3.649332][ T72] Preemption disabled at: [ 3.649333][ T72] [<0000000000000000>] 0x0 [ 3.649340][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.649343][ T72] Tainted: [W]=WARN [ 3.649344][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.649346][ T72] Call Trace: [ 3.649348][ T72] [ 3.649349][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.649356][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.649361][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.649365][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.649371][ T72] __kmalloc_noprof+0x443/0x760 [ 3.649373][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.649380][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.649382][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.649386][ T72] put_chars+0x1e1/0x2f0 [ 3.649389][ T72] ? __send_to_port+0x420/0x420 [ 3.649391][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.649395][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.649398][ T72] ? validate_chain+0x38b/0xc20 [ 3.649403][ T72] hvc_console_print+0x292/0x780 [ 3.649406][ T72] ? __lock_acquire+0x518/0xc20 [ 3.649408][ T72] ? __lock_acquire+0x518/0xc20 [ 3.649412][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.649416][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.649418][ T72] ? lock_acquire+0x13c/0x160 [ 3.649422][ T72] console_emit_next_record+0x252/0x4f0 [ 3.649426][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.649430][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.649432][ T72] ? lock_acquire+0x13c/0x160 [ 3.649436][ T72] console_flush_one_record+0x46f/0x710 [ 3.649440][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.649442][ T72] ? __lock_acquire+0x518/0xc20 [ 3.649448][ T72] console_unlock+0xee/0x1f0 [ 3.649450][ T72] ? console_flush_one_record+0x710/0x710 [ 3.649452][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.649454][ T72] ? lock_acquire+0x60/0x160 [ 3.649458][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.649460][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.649462][ T72] vprintk_emit+0x37c/0x3e0 [ 3.649466][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.649468][ T72] ? __lock_acquire+0x518/0xc20 [ 3.649472][ T72] _printk+0xc7/0x100 [ 3.649476][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.649479][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.649481][ T72] ? __rwlock_init+0x150/0x150 [ 3.649485][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.649488][ T72] do_exit.cold+0x82/0x9c [ 3.649492][ T72] ? exit_notify+0x890/0x890 [ 3.649493][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.649496][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.649500][ T72] do_group_exit+0xb8/0x370 [ 3.649503][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.649505][ T72] x64_sys_call+0x1567/0x1570 [ 3.649508][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.649508][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.649508][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.649508][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.649507][ T72] do_syscall_64+0xff/0x530 [ 3.649511][ T72] ? exc_page_fault+0xee/0x100 [ 3.649514][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.649516][ T72] RIP: 0033:0x7f6eeabcc1b8 [ 3.649519][ T72] Code: Unable to access opcode bytes at 0x7f6eeabcc18e. [ 3.649520][ T72] RSP: 002b:00007fff7f2d0e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.649522][ T72] RAX: ffffffffffffffda RBX: 00007f6eeacfcf88 RCX: 00007f6eeabcc1b8 [ 3.649524][ T72] RDX: 00007f6eea42a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.649524][ T72] RBP: 00007fff7f2d0ed0 R08: 0000000000000000 R09: 0000000000001000 [ 3.649525][ T72] R10: 00007fff7f2d0c90 R11: 0000000000000246 R12: 0000000000000001 [ 3.649526][ T72] R13: 0000000000000049 R14: 00007f6eeacfb680 R15: 00007f6eeacfcfa0 [ 3.649533][ T72] [ 3.669704][ T1] virtme-ng-init: basic initialization done [ 3.707672][ T78] ip (78) used greatest stack depth: 24832 bytes left [ 3.735542][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.736304][ T75] virtme-ng-init: triggering udev coldplug [ 6.039359][ T75] virtme-ng-init: waiting for udev to settle [ 6.039374][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.039377][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.039378][ T75] preempt_count: 1, expected: 0 [ 6.039379][ T75] RCU nest depth: 0, expected: 0 [ 6.039380][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.039383][ T75] #0: ffffffff94999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.039395][ T75] #1: ffffffff94999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.039400][ T75] #2: ffffffff94889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.039404][ T75] #3: ffffffff94889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.039409][ T75] irq event stamp: 2988 [ 6.039409][ T75] hardirqs last enabled at (2987): [] __down_trylock_console_sem+0x86/0xa0 [ 6.039412][ T75] hardirqs last disabled at (2988): [] console_emit_next_record+0x3f8/0x4f0 [ 6.039415][ T75] softirqs last enabled at (2498): [] fpu_clone+0xd9/0x410 [ 6.039418][ T75] softirqs last disabled at (2496): [] fpu_clone+0x82/0x410 [ 6.039421][ T75] Preemption disabled at: [ 6.039421][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.039426][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.039430][ T75] Tainted: [W]=WARN [ 6.039431][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.039433][ T75] Call Trace: [ 6.039434][ T75] [ 6.039436][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.039441][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.039443][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.039447][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.039451][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.039457][ T75] __kmalloc_noprof+0x443/0x760 [ 6.039460][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.039466][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.039469][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.039473][ T75] put_chars+0x1e1/0x2f0 [ 6.039476][ T75] ? __send_to_port+0x420/0x420 [ 6.039478][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.039482][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.039485][ T75] ? validate_chain+0x38b/0xc20 [ 6.039489][ T75] hvc_console_print+0x292/0x780 [ 6.039493][ T75] ? __lock_acquire+0x518/0xc20 [ 6.039495][ T75] ? __lock_acquire+0x518/0xc20 [ 6.039499][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.039503][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.039505][ T75] ? lock_acquire+0x13c/0x160 [ 6.039509][ T75] console_emit_next_record+0x252/0x4f0 [ 6.039513][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.039518][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.039520][ T75] ? lock_acquire+0x13c/0x160 [ 6.039524][ T75] console_flush_one_record+0x46f/0x710 [ 6.039528][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.039530][ T75] ? __lock_acquire+0x518/0xc20 [ 6.039535][ T75] console_unlock+0xee/0x1f0 [ 6.039538][ T75] ? console_flush_one_record+0x710/0x710 [ 6.039540][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.039542][ T75] ? lock_acquire+0x60/0x160 [ 6.039546][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.039548][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.039550][ T75] vprintk_emit+0x37c/0x3e0 [ 6.039553][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.039556][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.039562][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.039566][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.039567][ T75] ? simple_strntoull+0x10f/0x140 [ 6.039572][ T75] ? date_str+0x1e0/0x1e0 [ 6.039576][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.039580][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.039583][ T75] ? vprintk_default+0x20/0x20 [ 6.039587][ T75] ? vprintk_default+0x20/0x20 [ 6.039589][ T75] new_sync_write+0x33e/0x760 [ 6.039593][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.039597][ T75] ? new_sync_read+0x750/0x750 [ 6.039601][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.039606][ T75] ? __fget_files+0x1e3/0x460 [ 6.039610][ T75] vfs_write+0x6a2/0xbd0 [ 6.039614][ T75] ksys_write+0x116/0x250 [ 6.039616][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.039619][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.039622][ T75] do_syscall_64+0xff/0x530 [ 6.039625][ T75] ? exc_page_fault+0xee/0x100 [ 6.039628][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.039630][ T75] RIP: 0033:0x7f08a0796ed2 [ 6.039634][ 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 [ 6.039636][ T75] RSP: 002b:00007f08a06ddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.039638][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f08a0796ed2 [ 6.039640][ T75] RDX: 000000000000002e RSI: 00007f089c0012c0 RDI: 0000000000000003 [ 6.039641][ T75] RBP: 00007f08a06ddc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.039641][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f08a08210a0 [ 6.039642][ T75] R13: 00007f08a071f3e0 R14: 00007f089c0012c0 R15: 00007f08a06ddda8 [ 6.039653][ T75] [ 6.098220][ T98] nfsrahead (98) used greatest stack depth: 23952 bytes left [ 6.421096][ T75] virtme-ng-init: udev is done [ 6.424114][ T1] virtme-ng-init: initialization done