virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.056075][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.056098][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.056100][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.056102][ T1] preempt_count: 1, expected: 0 [ 1.056103][ T1] RCU nest depth: 0, expected: 0 [ 1.056103][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.056105][ T1] #0: ff1100000290b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.056117][ T1] #1: ffffffff8b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.056123][ T1] #2: ffffffff8b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.056127][ T1] #3: ffffffff8b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.056130][ T1] #4: ffffffff8b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.056134][ T1] irq event stamp: 315594 [ 1.056135][ T1] hardirqs last enabled at (315593): [] __down_trylock_console_sem+0x86/0xa0 [ 1.056137][ T1] hardirqs last disabled at (315594): [] console_emit_next_record+0x3d4/0x4c0 [ 1.056139][ T1] softirqs last enabled at (314554): [] handle_softirqs+0x67c/0x900 [ 1.056143][ T1] softirqs last disabled at (314549): [] __irq_exit_rcu+0x145/0x1c0 [ 1.056146][ T1] Preemption disabled at: [ 1.056146][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.056151][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.056154][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.056156][ T1] Call Trace: [ 1.056157][ T1] [ 1.056161][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.056166][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.056168][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.056173][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.056177][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.056181][ T1] __kmalloc_noprof+0x443/0x760 [ 1.056183][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.056189][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.056192][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.056195][ T1] put_chars+0x1e1/0x2f0 [ 1.056198][ T1] ? __send_to_port+0x420/0x420 [ 1.056201][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056204][ T1] ? validate_chain+0x38b/0xc20 [ 1.056208][ T1] hvc_console_print+0x292/0x780 [ 1.056211][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056213][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056217][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.056220][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056223][ T1] ? lock_acquire+0x13c/0x160 [ 1.056227][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.056230][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.056232][ T1] ? console_flush_one_record+0x106/0x710 [ 1.056235][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056237][ T1] ? lock_acquire+0x13c/0x160 [ 1.056241][ T1] console_flush_one_record+0x46f/0x710 [ 1.056245][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.056246][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056251][ T1] console_unlock+0xee/0x1f0 [ 1.056254][ T1] ? console_flush_one_record+0x710/0x710 [ 1.056255][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056257][ T1] ? lock_acquire+0x60/0x160 [ 1.056261][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.056262][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.056265][ T1] vprintk_emit+0x37c/0x3e0 [ 1.056268][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.056271][ T1] ? find_held_lock+0x2b/0x80 [ 1.056274][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.056276][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056279][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.056284][ T1] ? device_rename.cold+0xa/0xa [ 1.056286][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056290][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.056292][ T1] ? find_held_lock+0x2b/0x80 [ 1.056296][ T1] dev_printk_emit+0xb9/0xee [ 1.056301][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.056301][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.056301][ T1] ? proc_register+0x368/0x8b0 [ 1.056301][ T1] _dev_info+0xe2/0x116 [ 1.056301][ T1] ? _dev_notice+0x120/0x120 [ 1.056301][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.056301][ T1] ? rtc_proc_show+0x400/0x400 [ 1.056301][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.056301][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.056301][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.056301][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.056301][ T1] cmos_do_probe+0x73b/0x98a [ 1.056301][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.056301][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.056301][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.056301][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.056301][ T1] ? mc146818_set_time+0x500/0x500 [ 1.056301][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.056301][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.056301][ T1] platform_probe+0xfe/0x1f0 [ 1.056301][ T1] call_driver_probe+0x61/0x1c0 [ 1.056301][ T1] really_probe+0x199/0x760 [ 1.056301][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056301][ T1] __driver_probe_device+0x24f/0x440 [ 1.056301][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056301][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056301][ T1] driver_probe_device+0x4a/0xf0 [ 1.056301][ T1] __driver_attach+0x1b8/0x540 [ 1.056301][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.056301][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.056301][ T1] ? bus_remove_file+0x50/0x50 [ 1.056301][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.056301][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056301][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056301][ T1] bus_add_driver+0x2c8/0x530 [ 1.056301][ T1] driver_register+0x1a3/0x390 [ 1.056301][ T1] __platform_driver_probe+0x13f/0x270 [ 1.056301][ T1] cmos_init+0x31/0x40 [ 1.056301][ T1] do_one_initcall+0x124/0x4f0 [ 1.056301][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.056301][ T1] ? parameq+0x110/0x110 [ 1.056301][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.056301][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056301][ T1] kernel_init_freeable+0x596/0x630 [ 1.056301][ T1] ? rest_init+0x280/0x280 [ 1.056301][ T1] kernel_init+0x21/0x150 [ 1.056301][ T1] ? rest_init+0x280/0x280 [ 1.056301][ T1] ret_from_fork+0x474/0x6b0 [ 1.056301][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.056301][ T1] ? __switch_to+0x5a3/0xe00 [ 1.056301][ T1] ? rest_init+0x280/0x280 [ 1.056301][ T1] ret_from_fork_asm+0x11/0x20 [ 1.056301][ T1] [ 1.088674][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:20:25 UTC (1787930425) [ 1.089795][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.093218][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.102632][ T1] NET: Registered PF_INET6 protocol family [ 1.107193][ T1] Segment Routing with IPv6 [ 1.107654][ T1] In-situ OAM (IOAM) with IPv6 [ 1.108012][ T1] NET: Registered PF_PACKET protocol family [ 1.108271][ T1] 9pnet: Installing 9P2000 support [ 1.108674][ T1] Key type dns_resolver registered [ 1.109402][ T1] NET: Registered PF_VSOCK protocol family [ 1.114061][ T1] IPI shorthand broadcast: enabled [ 1.241977][ T1] sched_clock: Marking stable (1205001562, 36298278)->(1319464865, -78165025) [ 1.244429][ T1] registered taskstats version 1 [ 1.246370][ T1] Loading compiled-in X.509 certificates [ 1.354459][ T1] Demotion targets for Node 0: null [ 1.354847][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.355167][ T1] page_owner is disabled [ 1.356359][ T1] PM: Magic number: 6:978:336 [ 1.356597][ T1] tty tty57: hash matches [ 1.357079][ T1] netconsole: network logging started [ 1.358589][ T1] ALSA device list: [ 1.359251][ T1] No soundcards found. [ 1.360739][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.363864][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.364811][ T1] devtmpfs: mounted [ 1.365152][ T1] VFS: Pivoted into new rootfs [ 1.394209][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.394518][ T1] Write protecting the kernel read-only data: 55296k [ 1.395099][ T1] Freeing unused kernel image (text/rodata gap) memory: 340K [ 1.395555][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.395847][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.396206][ T1] with arguments: [ 1.396364][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.396679][ T1] with environment: [ 1.396802][ T1] HOME=/ [ 1.396927][ T1] TERM=dumb [ 1.397103][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.397315][ T1] nr_open=2147483584 [ 1.397505][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.397835][ T1] virtme_rw_overlay0=/etc [ 1.397995][ T1] virtme_rw_overlay1=/lib [ 1.398208][ T1] virtme_rw_overlay2=/home [ 1.398386][ T1] virtme_rw_overlay3=/opt [ 1.398599][ T1] virtme_rw_overlay4=/srv [ 1.398754][ T1] virtme_rw_overlay5=/usr [ 1.398964][ T1] virtme_rw_overlay6=/var [ 1.399126][ T1] virtme_rw_overlay7=/tmp [ 1.399351][ T1] virtme_console=ttyS0 [ 1.399503][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.424678][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.426034][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.437236][ T72] kwatchdog (72) used greatest stack depth: 28880 bytes left [ 1.438718][ T1] overlayfs: failed to set xattr on upper [ 1.439024][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439287][ T1] overlayfs: ...falling back to uuid=null. [ 1.441932][ T1] overlayfs: failed to set xattr on upper [ 1.442150][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442474][ T1] overlayfs: ...falling back to uuid=null. [ 1.444674][ T1] overlayfs: failed to set xattr on upper [ 1.444899][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445141][ T1] overlayfs: ...falling back to uuid=null. [ 1.447693][ T1] overlayfs: failed to set xattr on upper [ 1.447919][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448176][ T1] overlayfs: ...falling back to uuid=null. [ 1.450686][ T1] overlayfs: failed to set xattr on upper [ 1.450924][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451172][ T1] overlayfs: ...falling back to uuid=null. [ 1.453253][ T1] overlayfs: failed to set xattr on upper [ 1.454111][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454391][ T1] overlayfs: ...falling back to uuid=null. [ 1.456833][ T1] overlayfs: failed to set xattr on upper [ 1.457054][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457403][ T1] overlayfs: ...falling back to uuid=null. [ 1.460179][ T1] overlayfs: failed to set xattr on upper [ 1.460453][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460726][ T1] overlayfs: ...falling back to uuid=null. [ 1.474691][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.764041][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.764060][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.764063][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.764064][ T73] preempt_count: 2, expected: 0 [ 3.764065][ T73] RCU nest depth: 0, expected: 0 [ 3.764066][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.764069][ T73] #0: ffffffff8b4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.764082][ T73] #1: ffffffff8b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.764087][ T73] #2: ffffffff8b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.764091][ T73] #3: ffffffff8b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.764095][ T73] #4: ffffffff8b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.764101][ T73] irq event stamp: 2391078 [ 3.764102][ T73] hardirqs last enabled at (2391077): [] __down_trylock_console_sem+0x86/0xa0 [ 3.764105][ T73] hardirqs last disabled at (2391078): [] console_emit_next_record+0x3d4/0x4c0 [ 3.764107][ T73] softirqs last enabled at (2390688): [] handle_softirqs+0x67c/0x900 [ 3.764109][ T73] softirqs last disabled at (2390675): [] __irq_exit_rcu+0x145/0x1c0 [ 3.764112][ T73] Preemption disabled at: [ 3.764113][ T73] [<0000000000000000>] 0x0 [ 3.764120][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.764124][ T73] Tainted: [W]=WARN [ 3.764125][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.764126][ T73] Call Trace: [ 3.764128][ T73] [ 3.764130][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.764136][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.764140][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.764144][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.764149][ T73] __kmalloc_noprof+0x443/0x760 [ 3.764151][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.764157][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.764160][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.764163][ T73] put_chars+0x1e1/0x2f0 [ 3.764168][ T73] ? __send_to_port+0x420/0x420 [ 3.764171][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.764176][ T73] ? validate_chain+0x38b/0xc20 [ 3.764181][ T73] hvc_console_print+0x292/0x780 [ 3.764188][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.764190][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.764193][ T73] ? lock_acquire+0x13c/0x160 [ 3.764197][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.764200][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.764202][ T73] ? console_flush_one_record+0x106/0x710 [ 3.764205][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.764207][ T73] ? lock_acquire+0x13c/0x160 [ 3.764211][ T73] console_flush_one_record+0x46f/0x710 [ 3.764215][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.764216][ T73] ? __lock_acquire+0x518/0xc20 [ 3.764221][ T73] console_unlock+0xee/0x1f0 [ 3.764224][ T73] ? console_flush_one_record+0x710/0x710 [ 3.764226][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.764228][ T73] ? lock_acquire+0x60/0x160 [ 3.764231][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.764232][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.764237][ T73] vprintk_emit+0x37c/0x3e0 [ 3.764242][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.764246][ T73] ? __lock_acquire+0x518/0xc20 [ 3.764249][ T73] _printk+0xc7/0x100 [ 3.764253][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.764256][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.764258][ T73] ? __rwlock_init+0x150/0x150 [ 3.764262][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.764265][ T73] do_exit.cold+0x82/0x9c [ 3.764269][ T73] ? exit_notify+0x890/0x890 [ 3.764271][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.764274][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.764277][ T73] do_group_exit+0xb8/0x370 [ 3.764281][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.764284][ T73] x64_sys_call+0x1567/0x1570 [ 3.764287][ T73] do_syscall_64+0xff/0x530 [ 3.764292][ T73] ? exc_page_fault+0xee/0x100 [ 3.764299][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.764301][ T73] RIP: 0033:0x7f155bbe41b8 [ 3.764304][ T73] Code: Unable to access opcode bytes at 0x7f155bbe418e. [ 3.764305][ T73] RSP: 002b:00007ffed44f4688 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.764307][ T73] RAX: ffffffffffffffda RBX: 00007f155bd14f88 RCX: 00007f155bbe41b8 [ 3.764309][ T73] RDX: 00007f155b4424c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.764310][ T73] RBP: 00007ffed44f46e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.764311][ T73] R10: 00007ffed44f44a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.764312][ T73] R13: 0000000000000049 R14: 00007f155bd13680 R15: 00007f155bd14fa0 [ 3.764315][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.764315][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.764315][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.764315][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.764319][ T73] [ 3.787024][ T1] virtme-ng-init: basic initialization done [ 3.865955][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.866499][ T74] virtme-ng-init: triggering udev coldplug [ 5.959650][ T74] virtme-ng-init: waiting for udev to settle [ 5.959665][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.959667][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.959669][ T74] preempt_count: 1, expected: 0 [ 5.959670][ T74] RCU nest depth: 0, expected: 0 [ 5.959671][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.959674][ T74] #0: ffffffff8b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.959686][ T74] #1: ffffffff8b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.959691][ T74] #2: ffffffff8b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.959694][ T74] #3: ffffffff8b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.959698][ T74] irq event stamp: 4162 [ 5.959699][ T74] hardirqs last enabled at (4161): [] __down_trylock_console_sem+0x86/0xa0 [ 5.959701][ T74] hardirqs last disabled at (4162): [] console_emit_next_record+0x3d4/0x4c0 [ 5.959703][ T74] softirqs last enabled at (3670): [] fpu_clone+0xd9/0x410 [ 5.959706][ T74] softirqs last disabled at (3668): [] fpu_clone+0x82/0x410 [ 5.959708][ T74] Preemption disabled at: [ 5.959709][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.959715][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.959719][ T74] Tainted: [W]=WARN [ 5.959720][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.959722][ T74] Call Trace: [ 5.959723][ T74] [ 5.959725][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.959730][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.959732][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.959737][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.959741][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.959745][ T74] __kmalloc_noprof+0x443/0x760 [ 5.959748][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.959754][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.959757][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.959760][ T74] put_chars+0x1e1/0x2f0 [ 5.959763][ T74] ? __send_to_port+0x420/0x420 [ 5.959765][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.959770][ T74] ? validate_chain+0x38b/0xc20 [ 5.959774][ T74] hvc_console_print+0x292/0x780 [ 5.959782][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.959784][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.959787][ T74] ? lock_acquire+0x13c/0x160 [ 5.959790][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.959794][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.959796][ T74] ? console_flush_one_record+0x106/0x710 [ 5.959799][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.959801][ T74] ? lock_acquire+0x13c/0x160 [ 5.959804][ T74] console_flush_one_record+0x46f/0x710 [ 5.959808][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.959810][ T74] ? __lock_acquire+0x518/0xc20 [ 5.959815][ T74] console_unlock+0xee/0x1f0 [ 5.959817][ T74] ? console_flush_one_record+0x710/0x710 [ 5.959819][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.959821][ T74] ? lock_acquire+0x60/0x160 [ 5.959824][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.959826][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.959829][ T74] vprintk_emit+0x37c/0x3e0 [ 5.959832][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.959835][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.959841][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.959845][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.959846][ T74] ? simple_strntoull+0x10f/0x140 [ 5.959851][ T74] ? date_str+0x1e0/0x1e0 [ 5.959855][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.959859][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.959862][ T74] ? vprintk_default+0x20/0x20 [ 5.959866][ T74] ? vprintk_default+0x20/0x20 [ 5.959868][ T74] new_sync_write+0x33e/0x760 [ 5.959871][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.959876][ T74] ? new_sync_read+0x750/0x750 [ 5.959880][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.959884][ T74] ? __fget_files+0x1e3/0x460 [ 5.959888][ T74] vfs_write+0x6a2/0xbd0 [ 5.959893][ T74] ksys_write+0x116/0x250 [ 5.959896][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.959898][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.959902][ T74] do_syscall_64+0xff/0x530 [ 5.959904][ T74] ? exc_page_fault+0xee/0x100 [ 5.959907][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.959909][ T74] RIP: 0033:0x7f318f26ded2 [ 5.959913][ T74] 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 [ 5.959915][ T74] RSP: 002b:00007f318f1b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.959918][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f318f26ded2 [ 5.959919][ T74] RDX: 000000000000002e RSI: 00007f31880012c0 RDI: 0000000000000003 [ 5.959920][ T74] RBP: 00007f318f1b4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.959921][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f318f2f80a0 [ 5.959922][ T74] R13: 00007f318f1f63e0 R14: 00007f31880012c0 R15: 00007f318f1b4da8 [ 5.959929][ T74] [ 6.555137][ T93] udevadm (93) used greatest stack depth: 24136 bytes left [ 6.556812][ T74] virtme-ng-init: udev is done [ 6.559667][ T1] virtme-ng-init: initialization done