virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.996942][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.996965][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.996967][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.996968][ T1] preempt_count: 1, expected: 0 [ 0.996969][ T1] RCU nest depth: 0, expected: 0 [ 0.996970][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.996972][ T1] #0: ff11000002963938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.996984][ T1] #1: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.996991][ T1] #2: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.996995][ T1] #3: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.996999][ T1] #4: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.997002][ T1] irq event stamp: 306308 [ 0.997003][ T1] hardirqs last enabled at (306307): [] __down_trylock_console_sem+0x86/0xa0 [ 0.997006][ T1] hardirqs last disabled at (306308): [] console_emit_next_record+0x3d4/0x4c0 [ 0.997008][ T1] softirqs last enabled at (305658): [] handle_softirqs+0x67c/0x900 [ 0.997011][ T1] softirqs last disabled at (305651): [] __irq_exit_rcu+0x145/0x1c0 [ 0.997013][ T1] Preemption disabled at: [ 0.997014][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.997019][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.997022][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.997024][ T1] Call Trace: [ 0.997025][ T1] [ 0.997029][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.997034][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.997036][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.997047][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.997051][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.997056][ T1] __kmalloc_noprof+0x443/0x760 [ 0.997059][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.997064][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.997067][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.997070][ T1] put_chars+0x1e1/0x2f0 [ 0.997072][ T1] ? __send_to_port+0x420/0x420 [ 0.997075][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.997079][ T1] ? validate_chain+0x38b/0xc20 [ 0.997083][ T1] hvc_console_print+0x292/0x780 [ 0.997086][ T1] ? __lock_acquire+0x518/0xc20 [ 0.997087][ T1] ? __lock_acquire+0x518/0xc20 [ 0.997091][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.997094][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.997097][ T1] ? lock_acquire+0x13c/0x160 [ 0.997101][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.997104][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.997106][ T1] ? console_flush_one_record+0x106/0x710 [ 0.997109][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.997111][ T1] ? lock_acquire+0x13c/0x160 [ 0.997115][ T1] console_flush_one_record+0x46f/0x710 [ 0.997119][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.997121][ T1] ? __lock_acquire+0x518/0xc20 [ 0.997126][ T1] console_unlock+0xee/0x1f0 [ 0.997129][ T1] ? console_flush_one_record+0x710/0x710 [ 0.997130][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.997133][ T1] ? lock_acquire+0x60/0x160 [ 0.997136][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.997138][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.997141][ T1] vprintk_emit+0x37c/0x3e0 [ 0.997144][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.997147][ T1] ? find_held_lock+0x2b/0x80 [ 0.997149][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.997151][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.997154][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.997159][ T1] ? device_rename.cold+0xa/0xa [ 0.997161][ T1] ? __lock_acquire+0x518/0xc20 [ 0.997165][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.997167][ T1] ? find_held_lock+0x2b/0x80 [ 0.997171][ T1] dev_printk_emit+0xb9/0xee [ 0.997173][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.997176][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.997180][ T1] ? proc_register+0x368/0x8b0 [ 0.997187][ T1] _dev_info+0xe2/0x116 [ 0.997189][ T1] ? _dev_notice+0x120/0x120 [ 0.997194][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.997199][ T1] ? rtc_proc_show+0x400/0x400 [ 0.997203][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.997211][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.997213][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.997217][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.997223][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.997227][ T1] cmos_do_probe+0x73b/0x98a [ 0.997230][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.997232][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.997233][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.997239][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.997241][ T1] ? mc146818_set_time+0x500/0x500 [ 0.997244][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.997246][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.997252][ T1] platform_probe+0xfe/0x1f0 [ 0.997255][ T1] call_driver_probe+0x61/0x1c0 [ 0.997258][ T1] really_probe+0x199/0x760 [ 0.997261][ T1] ? __device_attach_driver+0x280/0x280 [ 0.997263][ T1] __driver_probe_device+0x24f/0x440 [ 0.997265][ T1] ? __device_attach_driver+0x280/0x280 [ 0.997267][ T1] ? __device_attach_driver+0x280/0x280 [ 0.997269][ T1] driver_probe_device+0x4a/0xf0 [ 0.997271][ T1] __driver_attach+0x1b8/0x540 [ 0.997273][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.997276][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.997278][ T1] ? bus_remove_file+0x50/0x50 [ 0.997280][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.997283][ T1] ? rtc_dev_init+0x40/0x40 [ 0.997288][ T1] ? rtc_dev_init+0x40/0x40 [ 0.997290][ T1] bus_add_driver+0x2c8/0x530 [ 0.997294][ T1] driver_register+0x1a3/0x390 [ 0.997297][ T1] __platform_driver_probe+0x13f/0x270 [ 0.997300][ T1] cmos_init+0x31/0x40 [ 0.997302][ T1] do_one_initcall+0x124/0x4f0 [ 0.997305][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.997306][ T1] ? parameq+0x110/0x110 [ 0.997312][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.997316][ T1] kernel_init_freeable+0x596/0x630 [ 0.997320][ T1] ? rest_init+0x280/0x280 [ 0.997324][ T1] kernel_init+0x21/0x150 [ 0.997326][ T1] ? rest_init+0x280/0x280 [ 0.997328][ T1] ret_from_fork+0x474/0x6b0 [ 0.997332][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.997335][ T1] ? __switch_to+0x5a3/0xe00 [ 0.997338][ T1] ? rest_init+0x280/0x280 [ 0.997340][ T1] ret_from_fork_asm+0x11/0x20 [ 0.997348][ T1] [ 1.028648][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:03:58 UTC (1787933038) [ 1.029609][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.032486][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.041011][ T1] NET: Registered PF_INET6 protocol family [ 1.045230][ T1] Segment Routing with IPv6 [ 1.045630][ T1] In-situ OAM (IOAM) with IPv6 [ 1.046171][ T1] NET: Registered PF_PACKET protocol family [ 1.046423][ T1] 9pnet: Installing 9P2000 support [ 1.046777][ T1] Key type dns_resolver registered [ 1.047413][ T1] NET: Registered PF_VSOCK protocol family [ 1.051539][ T1] IPI shorthand broadcast: enabled [ 1.152315][ T1] sched_clock: Marking stable (1118002707, 33846036)->(1248356330, -96507587) [ 1.155551][ T1] registered taskstats version 1 [ 1.157630][ T1] Loading compiled-in X.509 certificates [ 1.257620][ T1] Demotion targets for Node 0: null [ 1.257951][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12238) [ 1.258245][ T1] page_owner is disabled [ 1.259345][ T1] PM: Magic number: 6:328:86 [ 1.259527][ T1] tty hvc1: hash matches [ 1.260005][ T1] netconsole: network logging started [ 1.261741][ T1] ALSA device list: [ 1.262361][ T1] No soundcards found. [ 1.263587][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.266034][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.266872][ T1] devtmpfs: mounted [ 1.267151][ T1] VFS: Pivoted into new rootfs [ 1.294828][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.296869][ T1] Write protecting the kernel read-only data: 55296k [ 1.297388][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.297795][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.298089][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.298355][ T1] with arguments: [ 1.298510][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.298745][ T1] with environment: [ 1.298876][ T1] HOME=/ [ 1.299003][ T1] TERM=dumb [ 1.299124][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.299353][ T1] nr_open=2147483584 [ 1.299476][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.299748][ T1] virtme_rw_overlay0=/etc [ 1.299913][ T1] virtme_rw_overlay1=/lib [ 1.300082][ T1] virtme_rw_overlay2=/home [ 1.300233][ T1] virtme_rw_overlay3=/opt [ 1.300384][ T1] virtme_rw_overlay4=/srv [ 1.300542][ T1] virtme_rw_overlay5=/usr [ 1.300701][ T1] virtme_rw_overlay6=/var [ 1.300863][ T1] virtme_rw_overlay7=/tmp [ 1.301020][ T1] virtme_console=ttyS0 [ 1.301177][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.317540][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.318699][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.329511][ T1] overlayfs: failed to set xattr on upper [ 1.329768][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330061][ T1] overlayfs: ...falling back to uuid=null. [ 1.332341][ T1] overlayfs: failed to set xattr on upper [ 1.332549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332783][ T1] overlayfs: ...falling back to uuid=null. [ 1.334663][ T1] overlayfs: failed to set xattr on upper [ 1.334878][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335121][ T1] overlayfs: ...falling back to uuid=null. [ 1.336863][ T1] overlayfs: failed to set xattr on upper [ 1.337064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337306][ T1] overlayfs: ...falling back to uuid=null. [ 1.339108][ T1] overlayfs: failed to set xattr on upper [ 1.339306][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339540][ T1] overlayfs: ...falling back to uuid=null. [ 1.341590][ T1] overlayfs: failed to set xattr on upper [ 1.341793][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342188][ T1] overlayfs: ...falling back to uuid=null. [ 1.343972][ T1] overlayfs: failed to set xattr on upper [ 1.344176][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344406][ T1] overlayfs: ...falling back to uuid=null. [ 1.346688][ T1] overlayfs: failed to set xattr on upper [ 1.346892][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347137][ T1] overlayfs: ...falling back to uuid=null. [ 1.357684][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.413619][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.623523][ T73] systemd-tmpfile (73) used greatest stack depth: 25248 bytes left [ 3.623540][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.623543][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.623544][ T73] preempt_count: 2, expected: 0 [ 3.623545][ T73] RCU nest depth: 0, expected: 0 [ 3.623546][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.623548][ T73] #0: ffffffffbb6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.623561][ T73] #1: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.623566][ T73] #2: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.623570][ T73] #3: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.623574][ T73] #4: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.623577][ T73] irq event stamp: 2402436 [ 3.623578][ T73] hardirqs last enabled at (2402435): [] __down_trylock_console_sem+0x86/0xa0 [ 3.623581][ T73] hardirqs last disabled at (2402436): [] console_emit_next_record+0x3d4/0x4c0 [ 3.623583][ T73] softirqs last enabled at (2402032): [] handle_softirqs+0x67c/0x900 [ 3.623585][ T73] softirqs last disabled at (2402027): [] __irq_exit_rcu+0x145/0x1c0 [ 3.623587][ T73] Preemption disabled at: [ 3.623587][ T73] [<0000000000000000>] 0x0 [ 3.623594][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.623598][ T73] Tainted: [W]=WARN [ 3.623599][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.623600][ T73] Call Trace: [ 3.623602][ T73] [ 3.623603][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.623610][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.623614][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.623619][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.623624][ T73] __kmalloc_noprof+0x443/0x760 [ 3.623626][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.623631][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.623634][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.623637][ T73] put_chars+0x1e1/0x2f0 [ 3.623640][ T73] ? __send_to_port+0x420/0x420 [ 3.623641][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.623646][ T73] ? validate_chain+0x38b/0xc20 [ 3.623651][ T73] hvc_console_print+0x292/0x780 [ 3.623657][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.623659][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.623661][ T73] ? lock_acquire+0x13c/0x160 [ 3.623665][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.623669][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.623670][ T73] ? console_flush_one_record+0x106/0x710 [ 3.623674][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.623676][ T73] ? lock_acquire+0x13c/0x160 [ 3.623680][ T73] console_flush_one_record+0x46f/0x710 [ 3.623684][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.623686][ T73] ? __lock_acquire+0x518/0xc20 [ 3.623690][ T73] console_unlock+0xee/0x1f0 [ 3.623693][ T73] ? console_flush_one_record+0x710/0x710 [ 3.623695][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.623697][ T73] ? lock_acquire+0x60/0x160 [ 3.623701][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.623703][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.623706][ T73] vprintk_emit+0x37c/0x3e0 [ 3.623709][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.623713][ T73] ? __lock_acquire+0x518/0xc20 [ 3.623716][ T73] _printk+0xc7/0x100 [ 3.623720][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.623723][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.623725][ T73] ? __rwlock_init+0x150/0x150 [ 3.623729][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.623731][ T73] do_exit.cold+0x82/0x9c [ 3.623735][ T73] ? exit_notify+0x890/0x890 [ 3.623737][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.623738][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.623738][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.623738][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.623738][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.623740][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.623744][ T73] do_group_exit+0xb8/0x370 [ 3.623746][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.623748][ T73] x64_sys_call+0x1567/0x1570 [ 3.623750][ T73] do_syscall_64+0xff/0x530 [ 3.623753][ T73] ? exc_page_fault+0xee/0x100 [ 3.623756][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.623758][ T73] RIP: 0033:0x7fd151d401b8 [ 3.623760][ T73] Code: Unable to access opcode bytes at 0x7fd151d4018e. [ 3.623762][ T73] RSP: 002b:00007fff7f6e46a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.623764][ T73] RAX: ffffffffffffffda RBX: 00007fd151e70f88 RCX: 00007fd151d401b8 [ 3.623765][ T73] RDX: 00007fd15159e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.623766][ T73] RBP: 00007fff7f6e4700 R08: 0000000000000000 R09: 0000000000001000 [ 3.623767][ T73] R10: 00007fff7f6e44c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.623768][ T73] R13: 0000000000000049 R14: 00007fd151e6f680 R15: 00007fd151e70fa0 [ 3.623774][ T73] [ 3.645823][ T1] virtme-ng-init: basic initialization done [ 3.691268][ T79] ip (79) used greatest stack depth: 23304 bytes left [ 3.703784][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.704406][ T75] virtme-ng-init: triggering udev coldplug [ 5.879271][ T75] virtme-ng-init: waiting for udev to settle [ 5.879286][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.879288][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.879289][ T75] preempt_count: 1, expected: 0 [ 5.879290][ T75] RCU nest depth: 0, expected: 0 [ 5.879291][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.879294][ T75] #0: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.879307][ T75] #1: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.879311][ T75] #2: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.879315][ T75] #3: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.879318][ T75] irq event stamp: 4810 [ 5.879319][ T75] hardirqs last enabled at (4809): [] __down_trylock_console_sem+0x86/0xa0 [ 5.879322][ T75] hardirqs last disabled at (4810): [] console_emit_next_record+0x3d4/0x4c0 [ 5.879324][ T75] softirqs last enabled at (4292): [] fpu_clone+0xd9/0x410 [ 5.879328][ T75] softirqs last disabled at (4290): [] fpu_clone+0x82/0x410 [ 5.879330][ T75] Preemption disabled at: [ 5.879330][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.879337][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.879341][ T75] Tainted: [W]=WARN [ 5.879341][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.879343][ T75] Call Trace: [ 5.879345][ T75] [ 5.879346][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.879352][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.879354][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.879358][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.879363][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.879368][ T75] __kmalloc_noprof+0x443/0x760 [ 5.879371][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.879377][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.879380][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.879383][ T75] put_chars+0x1e1/0x2f0 [ 5.879386][ T75] ? __send_to_port+0x420/0x420 [ 5.879388][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.879392][ T75] ? validate_chain+0x38b/0xc20 [ 5.879398][ T75] hvc_console_print+0x292/0x780 [ 5.879404][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.879406][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.879409][ T75] ? lock_acquire+0x13c/0x160 [ 5.879413][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.879417][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.879419][ T75] ? console_flush_one_record+0x106/0x710 [ 5.879422][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.879424][ T75] ? lock_acquire+0x13c/0x160 [ 5.879428][ T75] console_flush_one_record+0x46f/0x710 [ 5.879432][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.879434][ T75] ? __lock_acquire+0x518/0xc20 [ 5.879440][ T75] console_unlock+0xee/0x1f0 [ 5.879442][ T75] ? console_flush_one_record+0x710/0x710 [ 5.879444][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.879447][ T75] ? lock_acquire+0x60/0x160 [ 5.879450][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.879452][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.879455][ T75] vprintk_emit+0x37c/0x3e0 [ 5.879459][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.879463][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.879468][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.879473][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.879475][ T75] ? simple_strntoull+0x10f/0x140 [ 5.879479][ T75] ? date_str+0x1e0/0x1e0 [ 5.879482][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.879487][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.879490][ T75] ? vprintk_default+0x20/0x20 [ 5.879494][ T75] ? vprintk_default+0x20/0x20 [ 5.879497][ T75] new_sync_write+0x33e/0x760 [ 5.879500][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.879504][ T75] ? new_sync_read+0x750/0x750 [ 5.879508][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.879513][ T75] ? __fget_files+0x1e3/0x460 [ 5.879518][ T75] vfs_write+0x6a2/0xbd0 [ 5.879522][ T75] ksys_write+0x116/0x250 [ 5.879525][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.879529][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.879532][ T75] do_syscall_64+0xff/0x530 [ 5.879535][ T75] ? exc_page_fault+0xee/0x100 [ 5.879538][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.879540][ T75] RIP: 0033:0x7fe6b2295ed2 [ 5.879544][ 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 [ 5.879546][ T75] RSP: 002b:00007fe6b21dcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.879549][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe6b2295ed2 [ 5.879550][ T75] RDX: 000000000000002e RSI: 00007fe6ac0012c0 RDI: 0000000000000003 [ 5.879551][ T75] RBP: 00007fe6b21dcc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.879552][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe6b23200a0 [ 5.879552][ T75] R13: 00007fe6b221e3e0 R14: 00007fe6ac0012c0 R15: 00007fe6b21dcda8 [ 5.879559][ T75] [ 6.377820][ T75] virtme-ng-init: udev is done [ 6.380605][ T1] virtme-ng-init: initialization done