virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.139481][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.139506][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.139508][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.139510][ T1] preempt_count: 1, expected: 0 [ 1.139510][ T1] RCU nest depth: 0, expected: 0 [ 1.139511][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.139513][ T1] #0: ff1100000290b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.139526][ T1] #1: ffffffffbc169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.139533][ T1] #2: ffffffffbc169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.139537][ T1] #3: ffffffffbc089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.139542][ T1] #4: ffffffffbc089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.139546][ T1] irq event stamp: 308474 [ 1.139547][ T1] hardirqs last enabled at (308473): [] __down_trylock_console_sem+0x86/0xa0 [ 1.139549][ T1] hardirqs last disabled at (308474): [] console_emit_next_record+0x3d4/0x4c0 [ 1.139552][ T1] softirqs last enabled at (308374): [] handle_softirqs+0x67c/0x900 [ 1.139555][ T1] softirqs last disabled at (308365): [] __irq_exit_rcu+0x145/0x1c0 [ 1.139558][ T1] Preemption disabled at: [ 1.139558][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.139564][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.139568][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.139570][ T1] Call Trace: [ 1.139572][ T1] [ 1.139575][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.139582][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.139585][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.139590][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.139595][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.139600][ T1] __kmalloc_noprof+0x443/0x760 [ 1.139603][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.139610][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.139613][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.139616][ T1] put_chars+0x1e1/0x2f0 [ 1.139619][ T1] ? __send_to_port+0x420/0x420 [ 1.139623][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.139626][ T1] ? validate_chain+0x38b/0xc20 [ 1.139631][ T1] hvc_console_print+0x292/0x780 [ 1.139634][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139636][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139642][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.139645][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139648][ T1] ? lock_acquire+0x13c/0x160 [ 1.139653][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.139657][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.139659][ T1] ? console_flush_one_record+0x106/0x710 [ 1.139663][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139666][ T1] ? lock_acquire+0x13c/0x160 [ 1.139671][ T1] console_flush_one_record+0x46f/0x710 [ 1.139675][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.139677][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139683][ T1] console_unlock+0xee/0x1f0 [ 1.139687][ T1] ? console_flush_one_record+0x710/0x710 [ 1.139689][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139692][ T1] ? lock_acquire+0x60/0x160 [ 1.139696][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.139698][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.139701][ T1] vprintk_emit+0x37c/0x3e0 [ 1.139705][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.139708][ T1] ? find_held_lock+0x2b/0x80 [ 1.139710][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.139713][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.139718][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.139723][ T1] ? device_rename.cold+0xa/0xa [ 1.139725][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139730][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.139732][ T1] ? find_held_lock+0x2b/0x80 [ 1.139736][ T1] dev_printk_emit+0xb9/0xee [ 1.139739][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.139743][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.139747][ T1] ? proc_register+0x368/0x8b0 [ 1.139755][ T1] _dev_info+0xe2/0x116 [ 1.139758][ T1] ? _dev_notice+0x120/0x120 [ 1.139764][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.139769][ T1] ? rtc_proc_show+0x400/0x400 [ 1.139774][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.139779][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.139785][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.139794][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.139798][ T1] cmos_do_probe+0x73b/0x98a [ 1.139801][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.139804][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.139805][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.139813][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.139815][ T1] ? mc146818_set_time+0x500/0x500 [ 1.139819][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.139822][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.139831][ T1] platform_probe+0xfe/0x1f0 [ 1.139837][ T1] call_driver_probe+0x61/0x1c0 [ 1.139843][ T1] really_probe+0x199/0x760 [ 1.139849][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139851][ T1] __driver_probe_device+0x24f/0x440 [ 1.139855][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139856][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139858][ T1] driver_probe_device+0x4a/0xf0 [ 1.139861][ T1] __driver_attach+0x1b8/0x540 [ 1.139863][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.139866][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.139869][ T1] ? bus_remove_file+0x50/0x50 [ 1.139870][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.139874][ T1] ? rtc_dev_init+0x40/0x40 [ 1.139881][ T1] ? rtc_dev_init+0x40/0x40 [ 1.139883][ T1] bus_add_driver+0x2c8/0x530 [ 1.139887][ T1] driver_register+0x1a3/0x390 [ 1.139890][ T1] __platform_driver_probe+0x13f/0x270 [ 1.139893][ T1] cmos_init+0x31/0x40 [ 1.139896][ T1] do_one_initcall+0x124/0x4f0 [ 1.139899][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.139901][ T1] ? parameq+0x110/0x110 [ 1.139907][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.139911][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139914][ T1] kernel_init_freeable+0x596/0x630 [ 1.139917][ T1] ? rest_init+0x280/0x280 [ 1.139921][ T1] kernel_init+0x21/0x150 [ 1.139924][ T1] ? rest_init+0x280/0x280 [ 1.139926][ T1] ret_from_fork+0x474/0x6b0 [ 1.139930][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.139934][ T1] ? __switch_to+0x5a3/0xe00 [ 1.139938][ T1] ? rest_init+0x280/0x280 [ 1.139941][ T1] ret_from_fork_asm+0x11/0x20 [ 1.139950][ T1] [ 1.173459][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:41:52 UTC (1787899312) [ 1.174586][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.178112][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.188094][ T1] NET: Registered PF_INET6 protocol family [ 1.193633][ T1] Segment Routing with IPv6 [ 1.194084][ T1] In-situ OAM (IOAM) with IPv6 [ 1.194495][ T1] NET: Registered PF_PACKET protocol family [ 1.194750][ T1] 9pnet: Installing 9P2000 support [ 1.195153][ T1] Key type dns_resolver registered [ 1.195862][ T1] NET: Registered PF_VSOCK protocol family [ 1.201240][ T1] IPI shorthand broadcast: enabled [ 1.303727][ T1] sched_clock: Marking stable (1266001777, 37309378)->(1392113220, -88802065) [ 1.306066][ T1] registered taskstats version 1 [ 1.307957][ T1] Loading compiled-in X.509 certificates [ 1.412823][ T1] Demotion targets for Node 0: null [ 1.413243][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11723) [ 1.413620][ T1] page_owner is disabled [ 1.414487][ T1] PM: Magic number: 6:883:671 [ 1.415015][ T1] netconsole: network logging started [ 1.416544][ T1] ALSA device list: [ 1.416755][ T1] No soundcards found. [ 1.419095][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.421698][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.422580][ T1] devtmpfs: mounted [ 1.422922][ T1] VFS: Pivoted into new rootfs [ 1.446109][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.454828][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.455439][ T1] Write protecting the kernel read-only data: 55296k [ 1.456181][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.456982][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.457452][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.457791][ T1] with arguments: [ 1.457991][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.458296][ T1] with environment: [ 1.458479][ T1] HOME=/ [ 1.458684][ T1] TERM=dumb [ 1.458860][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.459165][ T1] nr_open=2147483584 [ 1.459372][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.459698][ T1] virtme_rw_overlay0=/etc [ 1.459949][ T1] virtme_rw_overlay1=/lib [ 1.460167][ T1] virtme_rw_overlay2=/home [ 1.460380][ T1] virtme_rw_overlay3=/opt [ 1.460601][ T1] virtme_rw_overlay4=/srv [ 1.460826][ T1] virtme_rw_overlay5=/usr [ 1.461037][ T1] virtme_rw_overlay6=/var [ 1.461244][ T1] virtme_rw_overlay7=/tmp [ 1.461487][ T1] virtme_console=ttyS0 [ 1.461713][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.481645][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.483200][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.497535][ T1] overlayfs: failed to set xattr on upper [ 1.497833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.498095][ T1] overlayfs: ...falling back to uuid=null. [ 1.500758][ T1] overlayfs: failed to set xattr on upper [ 1.500978][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.501239][ T1] overlayfs: ...falling back to uuid=null. [ 1.503733][ T1] overlayfs: failed to set xattr on upper [ 1.503956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504216][ T1] overlayfs: ...falling back to uuid=null. [ 1.506274][ T1] overlayfs: failed to set xattr on upper [ 1.506527][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.506814][ T1] overlayfs: ...falling back to uuid=null. [ 1.508878][ T1] overlayfs: failed to set xattr on upper [ 1.509101][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509370][ T1] overlayfs: ...falling back to uuid=null. [ 1.511177][ T1] overlayfs: failed to set xattr on upper [ 1.511882][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.512143][ T1] overlayfs: ...falling back to uuid=null. [ 1.514151][ T1] overlayfs: failed to set xattr on upper [ 1.514384][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.514639][ T1] overlayfs: ...falling back to uuid=null. [ 1.517505][ T1] overlayfs: failed to set xattr on upper [ 1.517731][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.517987][ T1] overlayfs: ...falling back to uuid=null. [ 1.530040][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.833212][ T75] systemd-tmpfile (75) used greatest stack depth: 24384 bytes left [ 3.833231][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.833234][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.833235][ T75] preempt_count: 2, expected: 0 [ 3.833236][ T75] RCU nest depth: 0, expected: 0 [ 3.833237][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 3.833240][ T75] #0: ffffffffbc0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.833253][ T75] #1: ffffffffbc169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.833258][ T75] #2: ffffffffbc169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.833262][ T75] #3: ffffffffbc089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.833266][ T75] #4: ffffffffbc089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.833269][ T75] irq event stamp: 2340932 [ 3.833270][ T75] hardirqs last enabled at (2340931): [] __down_trylock_console_sem+0x86/0xa0 [ 3.833273][ T75] hardirqs last disabled at (2340932): [] console_emit_next_record+0x3d4/0x4c0 [ 3.833275][ T75] softirqs last enabled at (2340556): [] handle_softirqs+0x67c/0x900 [ 3.833277][ T75] softirqs last disabled at (2338829): [] __irq_exit_rcu+0x145/0x1c0 [ 3.833279][ T75] Preemption disabled at: [ 3.833280][ T75] [<0000000000000000>] 0x0 [ 3.833287][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.833291][ T75] Tainted: [W]=WARN [ 3.833292][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.833293][ T75] Call Trace: [ 3.833295][ T75] [ 3.833297][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.833303][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.833307][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.833314][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.833319][ T75] __kmalloc_noprof+0x443/0x760 [ 3.833322][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.833327][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.833330][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.833334][ T75] put_chars+0x1e1/0x2f0 [ 3.833337][ T75] ? __send_to_port+0x420/0x420 [ 3.833338][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.833343][ T75] ? validate_chain+0x38b/0xc20 [ 3.833348][ T75] hvc_console_print+0x292/0x780 [ 3.833354][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.833356][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.833359][ T75] ? lock_acquire+0x13c/0x160 [ 3.833363][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.833367][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.833368][ T75] ? console_flush_one_record+0x106/0x710 [ 3.833372][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.833374][ T75] ? lock_acquire+0x13c/0x160 [ 3.833378][ T75] console_flush_one_record+0x46f/0x710 [ 3.833382][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.833384][ T75] ? __lock_acquire+0x518/0xc20 [ 3.833389][ T75] console_unlock+0xee/0x1f0 [ 3.833392][ T75] ? console_flush_one_record+0x710/0x710 [ 3.833394][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.833396][ T75] ? lock_acquire+0x60/0x160 [ 3.833400][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.833402][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.833405][ T75] vprintk_emit+0x37c/0x3e0 [ 3.833409][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.833413][ T75] ? __lock_acquire+0x518/0xc20 [ 3.833417][ T75] _printk+0xc7/0x100 [ 3.833421][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.833424][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.833427][ T75] ? __rwlock_init+0x150/0x150 [ 3.833431][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.833434][ T75] do_exit.cold+0x82/0x9c [ 3.833438][ T75] ? exit_notify+0x890/0x890 [ 3.833440][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.833443][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.833448][ T75] do_group_exit+0xb8/0x370 [ 3.833450][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.833452][ T75] x64_sys_call+0x1567/0x1570 [ 3.833454][ T75] do_syscall_64+0xff/0x530 [ 3.833458][ T75] ? exc_page_fault+0xee/0x100 [ 3.833461][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.833464][ T75] RIP: 0033:0x7f6c2141a1b8 [ 3.833466][ T75] Code: Unable to access opcode bytes at 0x7f6c2141a18e. [ 3.833467][ T75] RSP: 002b:00007ffe165bc318 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.833470][ T75] RAX: ffffffffffffffda RBX: 00007f6c2154af88 RCX: 00007f6c2141a1b8 [ 3.833471][ T75] RDX: 00007f6c20c784c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.833472][ T75] RBP: 00007ffe165bc370 R08: 0000000000000000 R09: 0000000000001000 [ 3.833473][ T75] R10: 00007ffe165bc130 R11: 0000000000000246 R12: 0000000000000001 [ 3.833474][ T75] R13: 0000000000000049 R14: 00007f6c21549680 R15: 00007f6c2154afa0 [ 3.833481][ T75] [ 3.833565][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.833565][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.833565][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.833565][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.851447][ T1] virtme-ng-init: basic initialization done [ 3.924288][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.924964][ T76] virtme-ng-init: triggering udev coldplug [ 6.333454][ T76] virtme-ng-init: waiting for udev to settle [ 6.333469][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.333472][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.333473][ T76] preempt_count: 1, expected: 0 [ 6.333474][ T76] RCU nest depth: 0, expected: 0 [ 6.333475][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 6.333478][ T76] #0: ffffffffbc169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.333491][ T76] #1: ffffffffbc169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.333495][ T76] #2: ffffffffbc089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.333499][ T76] #3: ffffffffbc089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.333504][ T76] irq event stamp: 3942 [ 6.333504][ T76] hardirqs last enabled at (3941): [] __down_trylock_console_sem+0x86/0xa0 [ 6.333507][ T76] hardirqs last disabled at (3942): [] console_emit_next_record+0x3d4/0x4c0 [ 6.333509][ T76] softirqs last enabled at (3628): [] handle_softirqs+0x67c/0x900 [ 6.333512][ T76] softirqs last disabled at (2727): [] __irq_exit_rcu+0x145/0x1c0 [ 6.333514][ T76] Preemption disabled at: [ 6.333515][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.333521][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.333525][ T76] Tainted: [W]=WARN [ 6.333526][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.333527][ T76] Call Trace: [ 6.333529][ T76] [ 6.333531][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.333536][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.333539][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.333543][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.333548][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.333553][ T76] __kmalloc_noprof+0x443/0x760 [ 6.333555][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.333561][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.333564][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.333567][ T76] put_chars+0x1e1/0x2f0 [ 6.333570][ T76] ? __send_to_port+0x420/0x420 [ 6.333572][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.333577][ T76] ? validate_chain+0x38b/0xc20 [ 6.333582][ T76] hvc_console_print+0x292/0x780 [ 6.333588][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.333590][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.333592][ T76] ? lock_acquire+0x13c/0x160 [ 6.333596][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.333600][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.333602][ T76] ? console_flush_one_record+0x106/0x710 [ 6.333605][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.333607][ T76] ? lock_acquire+0x13c/0x160 [ 6.333611][ T76] console_flush_one_record+0x46f/0x710 [ 6.333615][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.333617][ T76] ? __lock_acquire+0x518/0xc20 [ 6.333622][ T76] console_unlock+0xee/0x1f0 [ 6.333625][ T76] ? console_flush_one_record+0x710/0x710 [ 6.333627][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.333629][ T76] ? lock_acquire+0x60/0x160 [ 6.333632][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.333634][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.333637][ T76] vprintk_emit+0x37c/0x3e0 [ 6.333641][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.333644][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.333650][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.333654][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.333656][ T76] ? simple_strntoull+0x10f/0x140 [ 6.333660][ T76] ? date_str+0x1e0/0x1e0 [ 6.333663][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.333668][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.333670][ T76] ? vprintk_default+0x20/0x20 [ 6.333675][ T76] ? vprintk_default+0x20/0x20 [ 6.333677][ T76] new_sync_write+0x33e/0x760 [ 6.333681][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.333684][ T76] ? new_sync_read+0x750/0x750 [ 6.333688][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.333693][ T76] ? __fget_files+0x1e3/0x460 [ 6.333697][ T76] vfs_write+0x6a2/0xbd0 [ 6.333701][ T76] ksys_write+0x116/0x250 [ 6.333705][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.333708][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.333711][ T76] do_syscall_64+0xff/0x530 [ 6.333713][ T76] ? exc_page_fault+0xee/0x100 [ 6.333716][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.333719][ T76] RIP: 0033:0x7f40fb960ed2 [ 6.333723][ 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 [ 6.333725][ T76] RSP: 002b:00007f40fb8a7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.333728][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f40fb960ed2 [ 6.333730][ T76] RDX: 000000000000002e RSI: 00007f40f4001090 RDI: 0000000000000003 [ 6.333731][ T76] RBP: 00007f40fb8a7c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.333732][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f40fb9eb0a0 [ 6.333733][ T76] R13: 00007f40fb8e93e0 R14: 00007f40f4001090 R15: 00007f40fb8a7da8 [ 6.333739][ T76] [ 6.936793][ T76] virtme-ng-init: udev is done [ 6.939712][ T1] virtme-ng-init: initialization done