virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.125518][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.125547][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.125549][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.125551][ T1] preempt_count: 1, expected: 0 [ 1.125552][ T1] RCU nest depth: 0, expected: 0 [ 1.125553][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.125555][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.125567][ T1] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.125574][ T1] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.125578][ T1] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.125582][ T1] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.125586][ T1] irq event stamp: 312894 [ 1.125587][ T1] hardirqs last enabled at (312893): [] __down_trylock_console_sem+0x86/0xa0 [ 1.125590][ T1] hardirqs last disabled at (312894): [] console_emit_next_record+0x3d4/0x4c0 [ 1.125592][ T1] softirqs last enabled at (312880): [] handle_softirqs+0x67c/0x900 [ 1.125595][ T1] softirqs last disabled at (312717): [] __irq_exit_rcu+0x145/0x1c0 [ 1.125597][ T1] Preemption disabled at: [ 1.125598][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.125603][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.125606][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.125608][ T1] Call Trace: [ 1.125610][ T1] [ 1.125613][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.125619][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.125622][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.125626][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.125631][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.125636][ T1] __kmalloc_noprof+0x443/0x760 [ 1.125638][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.125643][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.125646][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.125649][ T1] put_chars+0x1e1/0x2f0 [ 1.125652][ T1] ? __send_to_port+0x420/0x420 [ 1.125655][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.125659][ T1] ? validate_chain+0x38b/0xc20 [ 1.125663][ T1] hvc_console_print+0x292/0x780 [ 1.125665][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125667][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125671][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.125674][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125677][ T1] ? lock_acquire+0x13c/0x160 [ 1.125681][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.125685][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.125687][ T1] ? console_flush_one_record+0x106/0x710 [ 1.125690][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125692][ T1] ? lock_acquire+0x13c/0x160 [ 1.125696][ T1] console_flush_one_record+0x46f/0x710 [ 1.125700][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.125702][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125707][ T1] console_unlock+0xee/0x1f0 [ 1.125710][ T1] ? console_flush_one_record+0x710/0x710 [ 1.125712][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125714][ T1] ? lock_acquire+0x60/0x160 [ 1.125717][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.125719][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.125722][ T1] vprintk_emit+0x37c/0x3e0 [ 1.125726][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.125728][ T1] ? find_held_lock+0x2b/0x80 [ 1.125730][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.125733][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.125736][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.125741][ T1] ? device_rename.cold+0xa/0xa [ 1.125743][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125748][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.125750][ T1] ? find_held_lock+0x2b/0x80 [ 1.125753][ T1] dev_printk_emit+0xb9/0xee [ 1.125756][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.125759][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.125763][ T1] ? proc_register+0x368/0x8b0 [ 1.125770][ T1] _dev_info+0xe2/0x116 [ 1.125773][ T1] ? _dev_notice+0x120/0x120 [ 1.125777][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.125782][ T1] ? rtc_proc_show+0x400/0x400 [ 1.125787][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.125792][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.125797][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.125803][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.125807][ T1] cmos_do_probe+0x73b/0x98a [ 1.125810][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.125812][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.125814][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.125820][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.125821][ T1] ? mc146818_set_time+0x500/0x500 [ 1.125825][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.125827][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.125834][ T1] platform_probe+0xfe/0x1f0 [ 1.125840][ T1] call_driver_probe+0x61/0x1c0 [ 1.125844][ T1] really_probe+0x199/0x760 [ 1.125848][ T1] ? __device_attach_driver+0x280/0x280 [ 1.125850][ T1] __driver_probe_device+0x24f/0x440 [ 1.125853][ T1] ? __device_attach_driver+0x280/0x280 [ 1.125854][ T1] ? __device_attach_driver+0x280/0x280 [ 1.125856][ T1] driver_probe_device+0x4a/0xf0 [ 1.125858][ T1] __driver_attach+0x1b8/0x540 [ 1.125861][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.125863][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.125866][ T1] ? bus_remove_file+0x50/0x50 [ 1.125868][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.125871][ T1] ? rtc_dev_init+0x40/0x40 [ 1.125877][ T1] ? rtc_dev_init+0x40/0x40 [ 1.125879][ T1] bus_add_driver+0x2c8/0x530 [ 1.125882][ T1] driver_register+0x1a3/0x390 [ 1.125885][ T1] __platform_driver_probe+0x13f/0x270 [ 1.125888][ T1] cmos_init+0x31/0x40 [ 1.125891][ T1] do_one_initcall+0x124/0x4f0 [ 1.125893][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.125895][ T1] ? parameq+0x110/0x110 [ 1.125900][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.125904][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125907][ T1] kernel_init_freeable+0x596/0x630 [ 1.125910][ T1] ? rest_init+0x280/0x280 [ 1.125914][ T1] kernel_init+0x21/0x150 [ 1.125916][ T1] ? rest_init+0x280/0x280 [ 1.125918][ T1] ret_from_fork+0x474/0x6b0 [ 1.125922][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.125925][ T1] ? __switch_to+0x5a3/0xe00 [ 1.125928][ T1] ? rest_init+0x280/0x280 [ 1.125931][ T1] ret_from_fork_asm+0x11/0x20 [ 1.125939][ T1] [ 1.158209][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:29:33 UTC (1787912973) [ 1.159299][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.162950][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.173103][ T1] NET: Registered PF_INET6 protocol family [ 1.177538][ T1] Segment Routing with IPv6 [ 1.177941][ T1] In-situ OAM (IOAM) with IPv6 [ 1.178309][ T1] NET: Registered PF_PACKET protocol family [ 1.178630][ T1] 9pnet: Installing 9P2000 support [ 1.179016][ T1] Key type dns_resolver registered [ 1.179687][ T1] NET: Registered PF_VSOCK protocol family [ 1.184299][ T1] IPI shorthand broadcast: enabled [ 1.286114][ T1] sched_clock: Marking stable (1251002010, 34396876)->(1363455579, -78056693) [ 1.288847][ T1] registered taskstats version 1 [ 1.291605][ T1] Loading compiled-in X.509 certificates [ 1.394323][ T1] Demotion targets for Node 0: null [ 1.394682][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.394976][ T1] page_owner is disabled [ 1.395622][ T1] PM: Magic number: 6:104:478 [ 1.395816][ T1] rtc rtc0: hash matches [ 1.396294][ T1] netconsole: network logging started [ 1.397750][ T1] ALSA device list: [ 1.397914][ T1] No soundcards found. [ 1.400146][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.402902][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.403806][ T1] devtmpfs: mounted [ 1.404092][ T1] VFS: Pivoted into new rootfs [ 1.410250][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.431315][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.431593][ T1] Write protecting the kernel read-only data: 55296k [ 1.432071][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.432505][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.432774][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.433052][ T1] with arguments: [ 1.433170][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.433414][ T1] with environment: [ 1.433539][ T1] HOME=/ [ 1.433660][ T1] TERM=dumb [ 1.433773][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.434016][ T1] nr_open=2147483584 [ 1.434129][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.434390][ T1] virtme_rw_overlay0=/etc [ 1.434566][ T1] virtme_rw_overlay1=/lib [ 1.434717][ T1] virtme_rw_overlay2=/home [ 1.434872][ T1] virtme_rw_overlay3=/opt [ 1.435028][ T1] virtme_rw_overlay4=/srv [ 1.435185][ T1] virtme_rw_overlay5=/usr [ 1.435335][ T1] virtme_rw_overlay6=/var [ 1.435500][ T1] virtme_rw_overlay7=/tmp [ 1.435650][ T1] virtme_console=ttyS0 [ 1.435803][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.455315][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.456714][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.465337][ T1] overlayfs: failed to set xattr on upper [ 1.465666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465994][ T1] overlayfs: ...falling back to uuid=null. [ 1.468515][ T1] overlayfs: failed to set xattr on upper [ 1.468744][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469041][ T1] overlayfs: ...falling back to uuid=null. [ 1.470992][ T1] overlayfs: failed to set xattr on upper [ 1.471220][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471689][ T1] overlayfs: ...falling back to uuid=null. [ 1.473650][ T1] overlayfs: failed to set xattr on upper [ 1.473888][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474174][ T1] overlayfs: ...falling back to uuid=null. [ 1.476496][ T1] overlayfs: failed to set xattr on upper [ 1.476730][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476999][ T1] overlayfs: ...falling back to uuid=null. [ 1.478767][ T1] overlayfs: failed to set xattr on upper [ 1.478994][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479282][ T1] overlayfs: ...falling back to uuid=null. [ 1.481774][ T1] overlayfs: failed to set xattr on upper [ 1.482001][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.482290][ T1] overlayfs: ...falling back to uuid=null. [ 1.484625][ T1] overlayfs: failed to set xattr on upper [ 1.484860][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.485142][ T1] overlayfs: ...falling back to uuid=null. [ 1.496572][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.992949][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.992967][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.992969][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.992971][ T72] preempt_count: 2, expected: 0 [ 3.992972][ T72] RCU nest depth: 0, expected: 0 [ 3.992973][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.992975][ T72] #0: ffffffffb9a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.992989][ T72] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.992995][ T72] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.992998][ T72] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.993003][ T72] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.993006][ T72] irq event stamp: 2348590 [ 3.993007][ T72] hardirqs last enabled at (2348589): [] __down_trylock_console_sem+0x86/0xa0 [ 3.993010][ T72] hardirqs last disabled at (2348590): [] console_emit_next_record+0x3d4/0x4c0 [ 3.993012][ T72] softirqs last enabled at (2346788): [] handle_softirqs+0x67c/0x900 [ 3.993014][ T72] softirqs last disabled at (2345625): [] __irq_exit_rcu+0x145/0x1c0 [ 3.993016][ T72] Preemption disabled at: [ 3.993017][ T72] [<0000000000000000>] 0x0 [ 3.993024][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.993028][ T72] Tainted: [W]=WARN [ 3.993029][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.993031][ T72] Call Trace: [ 3.993033][ T72] [ 3.993034][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.993041][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.993045][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.993049][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.993055][ T72] __kmalloc_noprof+0x443/0x760 [ 3.993057][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.993063][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.993066][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.993069][ T72] put_chars+0x1e1/0x2f0 [ 3.993072][ T72] ? __send_to_port+0x420/0x420 [ 3.993073][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.993078][ T72] ? validate_chain+0x38b/0xc20 [ 3.993084][ T72] hvc_console_print+0x292/0x780 [ 3.993090][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.993092][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.993095][ T72] ? lock_acquire+0x13c/0x160 [ 3.993099][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.993103][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.993105][ T72] ? console_flush_one_record+0x106/0x710 [ 3.993108][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.993110][ T72] ? lock_acquire+0x13c/0x160 [ 3.993114][ T72] console_flush_one_record+0x46f/0x710 [ 3.993119][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.993121][ T72] ? __lock_acquire+0x518/0xc20 [ 3.993126][ T72] console_unlock+0xee/0x1f0 [ 3.993129][ T72] ? console_flush_one_record+0x710/0x710 [ 3.993131][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.993133][ T72] ? lock_acquire+0x60/0x160 [ 3.993137][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.993138][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.993142][ T72] vprintk_emit+0x37c/0x3e0 [ 3.993146][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.993149][ T72] ? __lock_acquire+0x518/0xc20 [ 3.993153][ T72] _printk+0xc7/0x100 [ 3.993156][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.993159][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.993162][ T72] ? __rwlock_init+0x150/0x150 [ 3.993166][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.993169][ T72] do_exit.cold+0x82/0x9c [ 3.993173][ T72] ? exit_notify+0x890/0x890 [ 3.993175][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.993177][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.993182][ T72] do_group_exit+0xb8/0x370 [ 3.993184][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.993186][ T72] x64_sys_call+0x1567/0x1570 [ 3.993189][ T72] do_syscall_64+0xff/0x530 [ 3.993192][ T72] ? exc_page_fault+0xee/0x100 [ 3.993195][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.993197][ T72] RIP: 0033:0x7f06d1a981b8 [ 3.993200][ T72] Code: Unable to access opcode bytes at 0x7f06d1a9818e. [ 3.993201][ T72] RSP: 002b:00007fffbd9b0668 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.993203][ T72] RAX: ffffffffffffffda RBX: 00007f06d1bc8f88 RCX: 00007f06d1a981b8 [ 3.993205][ T72] RDX: 00007f06d12f64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.993205][ T72] RBP: 00007fffbd9b06c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.993206][ T72] R10: 00007fffbd9b0480 R11: 0000000000000246 R12: 0000000000000001 [ 3.993207][ T72] R13: 0000000000000049 R14: 00007f06d1bc7680 R15: 00007f06d1bc8fa0 [ 3.993214][ T72] [ 3.993294][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.993294][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.993294][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.993294][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.022821][ T1] virtme-ng-init: basic initialization done [ 4.045334][ T75] virtme-ng-init (75) used greatest stack depth: 24320 bytes left [ 4.089425][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.089861][ T74] virtme-ng-init: triggering udev coldplug [ 6.666111][ T74] virtme-ng-init: waiting for udev to settle [ 6.666126][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.666129][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.666131][ T74] preempt_count: 1, expected: 0 [ 6.666131][ T74] RCU nest depth: 0, expected: 0 [ 6.666133][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.666135][ T74] #0: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.666148][ T74] #1: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.666153][ T74] #2: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.666157][ T74] #3: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.666161][ T74] irq event stamp: 3346 [ 6.666162][ T74] hardirqs last enabled at (3345): [] __down_trylock_console_sem+0x86/0xa0 [ 6.666164][ T74] hardirqs last disabled at (3346): [] console_emit_next_record+0x3d4/0x4c0 [ 6.666167][ T74] softirqs last enabled at (2858): [] fpu_clone+0xd9/0x410 [ 6.666170][ T74] softirqs last disabled at (2856): [] fpu_clone+0x82/0x410 [ 6.666172][ T74] Preemption disabled at: [ 6.666173][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.666179][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.666182][ T74] Tainted: [W]=WARN [ 6.666183][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.666185][ T74] Call Trace: [ 6.666187][ T74] [ 6.666188][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.666194][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.666196][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.666201][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.666205][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.666210][ T74] __kmalloc_noprof+0x443/0x760 [ 6.666212][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.666218][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.666221][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.666224][ T74] put_chars+0x1e1/0x2f0 [ 6.666227][ T74] ? __send_to_port+0x420/0x420 [ 6.666228][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.666233][ T74] ? validate_chain+0x38b/0xc20 [ 6.666238][ T74] hvc_console_print+0x292/0x780 [ 6.666244][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.666246][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.666249][ T74] ? lock_acquire+0x13c/0x160 [ 6.666252][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.666256][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.666258][ T74] ? console_flush_one_record+0x106/0x710 [ 6.666261][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.666264][ T74] ? lock_acquire+0x13c/0x160 [ 6.666268][ T74] console_flush_one_record+0x46f/0x710 [ 6.666272][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.666274][ T74] ? __lock_acquire+0x518/0xc20 [ 6.666279][ T74] console_unlock+0xee/0x1f0 [ 6.666282][ T74] ? console_flush_one_record+0x710/0x710 [ 6.666283][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.666286][ T74] ? lock_acquire+0x60/0x160 [ 6.666289][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.666291][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.666294][ T74] vprintk_emit+0x37c/0x3e0 [ 6.666298][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.666301][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.666307][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.666311][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.666313][ T74] ? simple_strntoull+0x10f/0x140 [ 6.666317][ T74] ? date_str+0x1e0/0x1e0 [ 6.666320][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.666324][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.666327][ T74] ? vprintk_default+0x20/0x20 [ 6.666332][ T74] ? vprintk_default+0x20/0x20 [ 6.666334][ T74] new_sync_write+0x33e/0x760 [ 6.666338][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.666342][ T74] ? new_sync_read+0x750/0x750 [ 6.666346][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.666351][ T74] ? __fget_files+0x1e3/0x460 [ 6.666355][ T74] vfs_write+0x6a2/0xbd0 [ 6.666360][ T74] ksys_write+0x116/0x250 [ 6.666363][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.666366][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.666370][ T74] do_syscall_64+0xff/0x530 [ 6.666372][ T74] ? exc_page_fault+0xee/0x100 [ 6.666375][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.666377][ T74] RIP: 0033:0x7fc3fb496ed2 [ 6.666381][ 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 [ 6.666383][ T74] RSP: 002b:00007fc3fb3ddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.666386][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc3fb496ed2 [ 6.666387][ T74] RDX: 000000000000002e RSI: 00007fc3f40012c0 RDI: 0000000000000003 [ 6.666388][ T74] RBP: 00007fc3fb3ddc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.666389][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc3fb5210a0 [ 6.666390][ T74] R13: 00007fc3fb41f3e0 R14: 00007fc3f40012c0 R15: 00007fc3fb3ddda8 [ 6.666400][ T74] [ 7.127163][ T74] virtme-ng-init: udev is done [ 7.130191][ T1] virtme-ng-init: initialization done