virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.087584][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.087624][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.087626][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.087628][ T1] preempt_count: 1, expected: 0 [ 1.087629][ T1] RCU nest depth: 0, expected: 0 [ 1.087630][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.087632][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.087644][ T1] #1: ffffffffa7379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.087651][ T1] #2: ffffffffa7379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.087654][ T1] #3: ffffffffa7299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.087658][ T1] #4: ffffffffa7299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.087663][ T1] irq event stamp: 309624 [ 1.087663][ T1] hardirqs last enabled at (309623): [] __down_trylock_console_sem+0x86/0xa0 [ 1.087666][ T1] hardirqs last disabled at (309624): [] console_emit_next_record+0x3d4/0x4c0 [ 1.087668][ T1] softirqs last enabled at (308306): [] handle_softirqs+0x67c/0x900 [ 1.087671][ T1] softirqs last disabled at (308299): [] __irq_exit_rcu+0x145/0x1c0 [ 1.087674][ T1] Preemption disabled at: [ 1.087675][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.087680][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.087683][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.087685][ T1] Call Trace: [ 1.087686][ T1] [ 1.087690][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.087696][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.087699][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.087703][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.087708][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.087713][ T1] __kmalloc_noprof+0x443/0x760 [ 1.087715][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.087721][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.087724][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.087727][ T1] put_chars+0x1e1/0x2f0 [ 1.087729][ T1] ? __send_to_port+0x420/0x420 [ 1.087733][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087736][ T1] ? validate_chain+0x38b/0xc20 [ 1.087742][ T1] hvc_console_print+0x292/0x780 [ 1.087746][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087747][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087752][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.087755][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087758][ T1] ? lock_acquire+0x13c/0x160 [ 1.087762][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.087766][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.087768][ T1] ? console_flush_one_record+0x106/0x710 [ 1.087771][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087773][ T1] ? lock_acquire+0x13c/0x160 [ 1.087777][ T1] console_flush_one_record+0x46f/0x710 [ 1.087781][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.087783][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087788][ T1] console_unlock+0xee/0x1f0 [ 1.087791][ T1] ? console_flush_one_record+0x710/0x710 [ 1.087793][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087796][ T1] ? lock_acquire+0x60/0x160 [ 1.087799][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.087801][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.087805][ T1] vprintk_emit+0x37c/0x3e0 [ 1.087808][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.087811][ T1] ? find_held_lock+0x2b/0x80 [ 1.087813][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.087816][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087819][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.087824][ T1] ? device_rename.cold+0xa/0xa [ 1.087826][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087830][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.087832][ T1] ? find_held_lock+0x2b/0x80 [ 1.087836][ T1] dev_printk_emit+0xb9/0xee [ 1.087838][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.087842][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.087845][ T1] ? proc_register+0x368/0x8b0 [ 1.087852][ T1] _dev_info+0xe2/0x116 [ 1.087855][ T1] ? _dev_notice+0x120/0x120 [ 1.087860][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.087863][ T1] ? rtc_proc_show+0x400/0x400 [ 1.087868][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.087872][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.087876][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.087880][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.087886][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.087890][ T1] cmos_do_probe+0x73b/0x98a [ 1.087892][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.087895][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.087896][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.087903][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.087904][ T1] ? mc146818_set_time+0x500/0x500 [ 1.087908][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.087910][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.087916][ T1] platform_probe+0xfe/0x1f0 [ 1.087918][ T1] call_driver_probe+0x61/0x1c0 [ 1.087921][ T1] really_probe+0x199/0x760 [ 1.087924][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087927][ T1] __driver_probe_device+0x24f/0x440 [ 1.087930][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087932][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087933][ T1] driver_probe_device+0x4a/0xf0 [ 1.087936][ T1] __driver_attach+0x1b8/0x540 [ 1.087939][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.087941][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.087944][ T1] ? bus_remove_file+0x50/0x50 [ 1.087946][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.087949][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087955][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087957][ T1] bus_add_driver+0x2c8/0x530 [ 1.087961][ T1] driver_register+0x1a3/0x390 [ 1.087964][ T1] __platform_driver_probe+0x13f/0x270 [ 1.087967][ T1] cmos_init+0x31/0x40 [ 1.087969][ T1] do_one_initcall+0x124/0x4f0 [ 1.087972][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.087974][ T1] ? parameq+0x110/0x110 [ 1.087980][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.087986][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087992][ T1] kernel_init_freeable+0x596/0x630 [ 1.087996][ T1] ? rest_init+0x280/0x280 [ 1.088000][ T1] kernel_init+0x21/0x150 [ 1.088002][ T1] ? rest_init+0x280/0x280 [ 1.088004][ T1] ret_from_fork+0x474/0x6b0 [ 1.088007][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.088010][ T1] ? __switch_to+0x5a3/0xe00 [ 1.088014][ T1] ? rest_init+0x280/0x280 [ 1.088016][ T1] ret_from_fork_asm+0x11/0x20 [ 1.088024][ T1] [ 1.121848][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:31:11 UTC (1787920271) [ 1.122843][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.126256][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.136085][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.136085][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.137360][ T1] NET: Registered PF_INET6 protocol family [ 1.141580][ T1] Segment Routing with IPv6 [ 1.141995][ T1] In-situ OAM (IOAM) with IPv6 [ 1.142561][ T1] NET: Registered PF_PACKET protocol family [ 1.143940][ T1] NET: Registered PF_RDS protocol family [ 1.144567][ T1] Registered RDS/tcp transport [ 1.144850][ T1] 9pnet: Installing 9P2000 support [ 1.145231][ T1] Key type dns_resolver registered [ 1.145964][ T1] NET: Registered PF_VSOCK protocol family [ 1.150933][ T1] IPI shorthand broadcast: enabled [ 1.257348][ T1] sched_clock: Marking stable (1221001571, 36169108)->(1340423951, -83253272) [ 1.261502][ T1] registered taskstats version 1 [ 1.263767][ T1] Loading compiled-in X.509 certificates [ 1.373399][ T1] Demotion targets for Node 0: null [ 1.373744][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.374065][ T1] page_owner is disabled [ 1.374797][ T1] PM: Magic number: 6:866:532 [ 1.375283][ T1] netconsole: network logging started [ 1.376728][ T1] ALSA device list: [ 1.376950][ T1] No soundcards found. [ 1.379258][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.382115][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.383045][ T1] devtmpfs: mounted [ 1.383375][ T1] VFS: Pivoted into new rootfs [ 1.412634][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.412917][ T1] Write protecting the kernel read-only data: 57344k [ 1.414000][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.414401][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.414693][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.414971][ T1] with arguments: [ 1.415103][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.415364][ T1] with environment: [ 1.415503][ T1] HOME=/ [ 1.415636][ T1] TERM=dumb [ 1.415762][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.416001][ T1] nr_open=2147483584 [ 1.416132][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.416426][ T1] virtme_rw_overlay0=/etc [ 1.416584][ T1] virtme_rw_overlay1=/lib [ 1.416749][ T1] virtme_rw_overlay2=/home [ 1.416919][ T1] virtme_rw_overlay3=/opt [ 1.417082][ T1] virtme_rw_overlay4=/srv [ 1.417245][ T1] virtme_rw_overlay5=/usr [ 1.417477][ T1] virtme_rw_overlay6=/var [ 1.417634][ T1] virtme_rw_overlay7=/tmp [ 1.417790][ T1] virtme_console=ttyS0 [ 1.417953][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.433957][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 1.436503][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.437851][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.451156][ T1] overlayfs: failed to set xattr on upper [ 1.451565][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451828][ T1] overlayfs: ...falling back to uuid=null. [ 1.454470][ T1] overlayfs: failed to set xattr on upper [ 1.454701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454965][ T1] overlayfs: ...falling back to uuid=null. [ 1.457065][ T1] overlayfs: failed to set xattr on upper [ 1.457431][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457725][ T1] overlayfs: ...falling back to uuid=null. [ 1.459930][ T1] overlayfs: failed to set xattr on upper [ 1.460153][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460813][ T1] overlayfs: ...falling back to uuid=null. [ 1.462874][ T1] overlayfs: failed to set xattr on upper [ 1.463092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463356][ T1] overlayfs: ...falling back to uuid=null. [ 1.465114][ T1] overlayfs: failed to set xattr on upper [ 1.465872][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466153][ T1] overlayfs: ...falling back to uuid=null. [ 1.468153][ T1] overlayfs: failed to set xattr on upper [ 1.468380][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468643][ T1] overlayfs: ...falling back to uuid=null. [ 1.471035][ T1] overlayfs: failed to set xattr on upper [ 1.471265][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471516][ T1] overlayfs: ...falling back to uuid=null. [ 1.485166][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.094412][ T76] systemd-tmpfile (76) used greatest stack depth: 24992 bytes left [ 4.094430][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.094432][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: systemd-tmpfile [ 4.094434][ T76] preempt_count: 2, expected: 0 [ 4.094435][ T76] RCU nest depth: 0, expected: 0 [ 4.094436][ T76] locks held by systemd-tmpfile/76: 5, last CPU#1: [ 4.094438][ T76] #0: ffffffffa72127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.094450][ T76] #1: ffffffffa7379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.094456][ T76] #2: ffffffffa7379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.094460][ T76] #3: ffffffffa7299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.094464][ T76] #4: ffffffffa7299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.094468][ T76] irq event stamp: 2427084 [ 4.094469][ T76] hardirqs last enabled at (2427083): [] __down_trylock_console_sem+0x86/0xa0 [ 4.094472][ T76] hardirqs last disabled at (2427084): [] console_emit_next_record+0x3d4/0x4c0 [ 4.094474][ T76] softirqs last enabled at (2425552): [] handle_softirqs+0x67c/0x900 [ 4.094476][ T76] softirqs last disabled at (2424587): [] __irq_exit_rcu+0x145/0x1c0 [ 4.094479][ T76] Preemption disabled at: [ 4.094479][ T76] [<0000000000000000>] 0x0 [ 4.094487][ T76] CPU: 1 UID: 0 PID: 76 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.094491][ T76] Tainted: [W]=WARN [ 4.094492][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.094494][ T76] Call Trace: [ 4.094496][ T76] [ 4.094497][ T76] dump_stack_lvl+0x6f/0xa0 [ 4.094504][ T76] __might_resched.cold+0x1fe/0x2c1 [ 4.094509][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.094513][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 4.094518][ T76] __kmalloc_noprof+0x443/0x760 [ 4.094521][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 4.094527][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 4.094530][ T76] alloc_buf.isra.0+0x4b/0x260 [ 4.094533][ T76] put_chars+0x1e1/0x2f0 [ 4.094536][ T76] ? __send_to_port+0x420/0x420 [ 4.094538][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.094543][ T76] ? validate_chain+0x38b/0xc20 [ 4.094549][ T76] hvc_console_print+0x292/0x780 [ 4.094556][ T76] ? hvc_write+0x3a0/0x3a0 [ 4.094558][ T76] ? rcu_is_watching+0x16/0xd0 [ 4.094561][ T76] ? lock_acquire+0x13c/0x160 [ 4.094565][ T76] console_emit_next_record+0x22f/0x4c0 [ 4.094569][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 4.094571][ T76] ? console_flush_one_record+0x106/0x710 [ 4.094574][ T76] ? rcu_is_watching+0x16/0xd0 [ 4.094577][ T76] ? lock_acquire+0x13c/0x160 [ 4.094581][ T76] console_flush_one_record+0x46f/0x710 [ 4.094585][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 4.094587][ T76] ? __lock_acquire+0x518/0xc20 [ 4.094593][ T76] console_unlock+0xee/0x1f0 [ 4.094596][ T76] ? console_flush_one_record+0x710/0x710 [ 4.094597][ T76] ? rcu_is_watching+0x16/0xd0 [ 4.094600][ T76] ? lock_acquire+0x60/0x160 [ 4.094604][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.094606][ T76] ? vprintk_emit+0x320/0x3e0 [ 4.094609][ T76] vprintk_emit+0x37c/0x3e0 [ 4.094613][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 4.094617][ T76] ? __lock_acquire+0x518/0xc20 [ 4.094621][ T76] _printk+0xc7/0x100 [ 4.094624][ T76] ? snapshot_read.cold+0x21/0x21 [ 4.094627][ T76] ? do_raw_spin_lock+0x131/0x280 [ 4.094630][ T76] ? __rwlock_init+0x150/0x150 [ 4.094634][ T76] ? do_raw_spin_lock+0x131/0x280 [ 4.094637][ T76] do_exit.cold+0x82/0x9c [ 4.094641][ T76] ? exit_notify+0x890/0x890 [ 4.094642][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 4.094645][ T76] ? rcu_is_watching+0x16/0xd0 [ 4.094650][ T76] do_group_exit+0xb8/0x370 [ 4.094653][ T76] __x64_sys_exit_group+0x3c/0x50 [ 4.094654][ T76] x64_sys_call+0x1567/0x1570 [ 4.094657][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.094657][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.094657][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.094657][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.094657][ T76] do_syscall_64+0xff/0x530 [ 4.094662][ T76] ? exc_page_fault+0xee/0x100 [ 4.094664][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.094667][ T76] RIP: 0033:0x7fa3cf7471b8 [ 4.094669][ T76] Code: Unable to access opcode bytes at 0x7fa3cf74718e. [ 4.094671][ T76] RSP: 002b:00007ffcc9da37f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.094673][ T76] RAX: ffffffffffffffda RBX: 00007fa3cf877f88 RCX: 00007fa3cf7471b8 [ 4.094675][ T76] RDX: 00007fa3cefa54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.094676][ T76] RBP: 00007ffcc9da3850 R08: 0000000000000000 R09: 0000000000001000 [ 4.094676][ T76] R10: 00007ffcc9da3610 R11: 0000000000000246 R12: 0000000000000001 [ 4.094677][ T76] R13: 0000000000000049 R14: 00007fa3cf876680 R15: 00007fa3cf877fa0 [ 4.094684][ T76] [ 4.113361][ T1] virtme-ng-init: basic initialization done [ 4.161601][ T81] ip (81) used greatest stack depth: 23912 bytes left [ 4.211645][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.212373][ T77] virtme-ng-init: triggering udev coldplug [ 6.797164][ T77] virtme-ng-init: waiting for udev to settle [ 6.798144][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.798147][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.798148][ T77] preempt_count: 1, expected: 0 [ 6.798149][ T77] RCU nest depth: 0, expected: 0 [ 6.798150][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 6.798153][ T77] #0: ffffffffa7379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.798165][ T77] #1: ffffffffa7379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.798172][ T77] #2: ffffffffa7299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.798177][ T77] #3: ffffffffa7299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.798181][ T77] irq event stamp: 10986 [ 6.798181][ T77] hardirqs last enabled at (10985): [] __down_trylock_console_sem+0x86/0xa0 [ 6.798184][ T77] hardirqs last disabled at (10986): [] console_emit_next_record+0x3d4/0x4c0 [ 6.798186][ T77] softirqs last enabled at (10978): [] handle_softirqs+0x67c/0x900 [ 6.798189][ T77] softirqs last disabled at (9753): [] __irq_exit_rcu+0x145/0x1c0 [ 6.798192][ T77] Preemption disabled at: [ 6.798193][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.798199][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.798202][ T77] Tainted: [W]=WARN [ 6.798203][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.798205][ T77] Call Trace: [ 6.798207][ T77] [ 6.798208][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.798215][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.798217][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.798222][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.798226][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.798231][ T77] __kmalloc_noprof+0x443/0x760 [ 6.798233][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.798239][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.798242][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.798246][ T77] put_chars+0x1e1/0x2f0 [ 6.798249][ T77] ? __send_to_port+0x420/0x420 [ 6.798250][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.798255][ T77] ? validate_chain+0x38b/0xc20 [ 6.798258][ T77] ? __schedule+0xfa5/0x20e0 [ 6.798264][ T77] hvc_console_print+0x292/0x780 [ 6.798271][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.798273][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.798276][ T77] ? lock_acquire+0x13c/0x160 [ 6.798280][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.798284][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.798286][ T77] ? console_flush_one_record+0x106/0x710 [ 6.798289][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.798292][ T77] ? lock_acquire+0x13c/0x160 [ 6.798296][ T77] console_flush_one_record+0x46f/0x710 [ 6.798300][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.798302][ T77] ? __lock_acquire+0x518/0xc20 [ 6.798307][ T77] console_unlock+0xee/0x1f0 [ 6.798310][ T77] ? console_flush_one_record+0x710/0x710 [ 6.798312][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.798314][ T77] ? lock_acquire+0x60/0x160 [ 6.798318][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.798320][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.798323][ T77] vprintk_emit+0x37c/0x3e0 [ 6.798327][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.798330][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.798336][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.798340][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.798342][ T77] ? simple_strntoull+0x10f/0x140 [ 6.798346][ T77] ? date_str+0x1e0/0x1e0 [ 6.798349][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.798354][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.798357][ T77] ? vprintk_default+0x20/0x20 [ 6.798361][ T77] ? vprintk_default+0x20/0x20 [ 6.798364][ T77] new_sync_write+0x33e/0x760 [ 6.798368][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.798372][ T77] ? new_sync_read+0x750/0x750 [ 6.798376][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.798381][ T77] ? __fget_files+0x1e3/0x460 [ 6.798385][ T77] vfs_write+0x6a2/0xbd0 [ 6.798389][ T77] ksys_write+0x116/0x250 [ 6.798392][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.798396][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.798399][ T77] do_syscall_64+0xff/0x530 [ 6.798402][ T77] ? exc_page_fault+0xee/0x100 [ 6.798404][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.798407][ T77] RIP: 0033:0x7fd5e1bcaed2 [ 6.798411][ T77] 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 [ 6.798413][ T77] RSP: 002b:00007fd5e1b11c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.798415][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd5e1bcaed2 [ 6.798417][ T77] RDX: 000000000000002e RSI: 00007fd5dc0012c0 RDI: 0000000000000003 [ 6.798418][ T77] RBP: 00007fd5e1b11c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.798419][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd5e1c550a0 [ 6.798419][ T77] R13: 00007fd5e1b533e0 R14: 00007fd5dc0012c0 R15: 00007fd5e1b11da8 [ 6.798426][ T77] [ 7.509201][ T77] virtme-ng-init: udev is done [ 7.513462][ T1] virtme-ng-init: initialization done