virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.014902][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.014932][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.014934][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.014935][ T1] preempt_count: 1, expected: 0 [ 1.014936][ T1] RCU nest depth: 0, expected: 0 [ 1.014938][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.014939][ T1] #0: ff110000028eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.014952][ T1] #1: ffffffff9c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.014958][ T1] #2: ffffffff9c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.014962][ T1] #3: ffffffff9c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.014966][ T1] #4: ffffffff9c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.014969][ T1] irq event stamp: 307722 [ 1.014970][ T1] hardirqs last enabled at (307721): [] __down_trylock_console_sem+0x86/0xa0 [ 1.014973][ T1] hardirqs last disabled at (307722): [] console_emit_next_record+0x3d4/0x4c0 [ 1.014975][ T1] softirqs last enabled at (307602): [] handle_softirqs+0x67c/0x900 [ 1.014978][ T1] softirqs last disabled at (306859): [] __irq_exit_rcu+0x145/0x1c0 [ 1.014980][ T1] Preemption disabled at: [ 1.014980][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.014986][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.014988][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.014990][ T1] Call Trace: [ 1.014992][ T1] [ 1.014995][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.015000][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.015002][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.015007][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.015010][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.015016][ T1] __kmalloc_noprof+0x443/0x760 [ 1.015018][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.015023][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.015026][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.015028][ T1] put_chars+0x1e1/0x2f0 [ 1.015031][ T1] ? __send_to_port+0x420/0x420 [ 1.015034][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015037][ T1] ? validate_chain+0x38b/0xc20 [ 1.015041][ T1] hvc_console_print+0x292/0x780 [ 1.015044][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015045][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015049][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.015052][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015055][ T1] ? lock_acquire+0x13c/0x160 [ 1.015059][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.015063][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.015064][ T1] ? console_flush_one_record+0x106/0x710 [ 1.015067][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015070][ T1] ? lock_acquire+0x13c/0x160 [ 1.015074][ T1] console_flush_one_record+0x46f/0x710 [ 1.015078][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.015079][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015085][ T1] console_unlock+0xee/0x1f0 [ 1.015087][ T1] ? console_flush_one_record+0x710/0x710 [ 1.015089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015091][ T1] ? lock_acquire+0x60/0x160 [ 1.015095][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.015097][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.015100][ T1] vprintk_emit+0x37c/0x3e0 [ 1.015103][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.015106][ T1] ? find_held_lock+0x2b/0x80 [ 1.015107][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.015110][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015113][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.015118][ T1] ? device_rename.cold+0xa/0xa [ 1.015120][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015124][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.015126][ T1] ? find_held_lock+0x2b/0x80 [ 1.015129][ T1] dev_printk_emit+0xb9/0xee [ 1.015132][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.015135][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.015138][ T1] ? proc_register+0x368/0x8b0 [ 1.015145][ T1] _dev_info+0xe2/0x116 [ 1.015148][ T1] ? _dev_notice+0x120/0x120 [ 1.015152][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.015157][ T1] ? rtc_proc_show+0x400/0x400 [ 1.015161][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.015166][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.015170][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.015177][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.015181][ T1] cmos_do_probe+0x73b/0x98a [ 1.015183][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.015186][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.015187][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.015193][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.015195][ T1] ? mc146818_set_time+0x500/0x500 [ 1.015198][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.015200][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.015207][ T1] platform_probe+0xfe/0x1f0 [ 1.015207][ T1] call_driver_probe+0x61/0x1c0 [ 1.015207][ T1] really_probe+0x199/0x760 [ 1.015207][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015207][ T1] __driver_probe_device+0x24f/0x440 [ 1.015207][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015207][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015207][ T1] driver_probe_device+0x4a/0xf0 [ 1.015207][ T1] __driver_attach+0x1b8/0x540 [ 1.015207][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.015207][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.015207][ T1] ? bus_remove_file+0x50/0x50 [ 1.015207][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.015207][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015207][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015207][ T1] bus_add_driver+0x2c8/0x530 [ 1.015207][ T1] driver_register+0x1a3/0x390 [ 1.015207][ T1] __platform_driver_probe+0x13f/0x270 [ 1.015207][ T1] cmos_init+0x31/0x40 [ 1.015207][ T1] do_one_initcall+0x124/0x4f0 [ 1.015207][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.015207][ T1] ? parameq+0x110/0x110 [ 1.015207][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.015207][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015207][ T1] kernel_init_freeable+0x596/0x630 [ 1.015207][ T1] ? rest_init+0x280/0x280 [ 1.015207][ T1] kernel_init+0x21/0x150 [ 1.015207][ T1] ? rest_init+0x280/0x280 [ 1.015207][ T1] ret_from_fork+0x474/0x6b0 [ 1.015207][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.015207][ T1] ? __switch_to+0x5a3/0xe00 [ 1.015207][ T1] ? rest_init+0x280/0x280 [ 1.015207][ T1] ret_from_fork_asm+0x11/0x20 [ 1.015207][ T1] [ 1.045236][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:43:41 UTC (1787888621) [ 1.046220][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.049334][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.058700][ T1] NET: Registered PF_INET6 protocol family [ 1.063546][ T1] Segment Routing with IPv6 [ 1.063957][ T1] In-situ OAM (IOAM) with IPv6 [ 1.064351][ T1] NET: Registered PF_PACKET protocol family [ 1.064640][ T1] 9pnet: Installing 9P2000 support [ 1.065003][ T1] Key type dns_resolver registered [ 1.065772][ T1] NET: Registered PF_VSOCK protocol family [ 1.070654][ T1] IPI shorthand broadcast: enabled [ 1.169866][ T1] sched_clock: Marking stable (1137005157, 32203145)->(1245732098, -76523796) [ 1.172155][ T1] registered taskstats version 1 [ 1.174085][ T1] Loading compiled-in X.509 certificates [ 1.276802][ T1] Demotion targets for Node 0: null [ 1.277287][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.277642][ T1] page_owner is disabled [ 1.278487][ T1] PM: Magic number: 6:118:716 [ 1.279027][ T1] netconsole: network logging started [ 1.280589][ T1] ALSA device list: [ 1.281404][ T1] No soundcards found. [ 1.282956][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.285805][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.286750][ T1] devtmpfs: mounted [ 1.287142][ T1] VFS: Pivoted into new rootfs [ 1.334000][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.334372][ T1] Write protecting the kernel read-only data: 55296k [ 1.334860][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.335291][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.335561][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.335839][ T1] with arguments: [ 1.335963][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.336209][ T1] with environment: [ 1.336327][ T1] HOME=/ [ 1.336458][ T1] TERM=dumb [ 1.336572][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.336805][ T1] nr_open=2147483584 [ 1.336926][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.337209][ T1] virtme_rw_overlay0=/etc [ 1.337361][ T1] virtme_rw_overlay1=/lib [ 1.337516][ T1] virtme_rw_overlay2=/home [ 1.337677][ T1] virtme_rw_overlay3=/opt [ 1.337834][ T1] virtme_rw_overlay4=/srv [ 1.337985][ T1] virtme_rw_overlay5=/usr [ 1.338144][ T1] virtme_rw_overlay6=/var [ 1.338323][ T1] virtme_rw_overlay7=/tmp [ 1.338474][ T1] virtme_console=ttyS0 [ 1.338632][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.357754][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.359017][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.370107][ T1] overlayfs: failed to set xattr on upper [ 1.370427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370676][ T1] overlayfs: ...falling back to uuid=null. [ 1.373154][ T1] overlayfs: failed to set xattr on upper [ 1.373378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373619][ T1] overlayfs: ...falling back to uuid=null. [ 1.375626][ T1] overlayfs: failed to set xattr on upper [ 1.375831][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376077][ T1] overlayfs: ...falling back to uuid=null. [ 1.378306][ T1] overlayfs: failed to set xattr on upper [ 1.378507][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378739][ T1] overlayfs: ...falling back to uuid=null. [ 1.381248][ T1] overlayfs: failed to set xattr on upper [ 1.381455][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381692][ T1] overlayfs: ...falling back to uuid=null. [ 1.383408][ T1] overlayfs: failed to set xattr on upper [ 1.383613][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383859][ T1] overlayfs: ...falling back to uuid=null. [ 1.386058][ T1] overlayfs: failed to set xattr on upper [ 1.386270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386505][ T1] overlayfs: ...falling back to uuid=null. [ 1.388995][ T1] overlayfs: failed to set xattr on upper [ 1.389195][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389438][ T1] overlayfs: ...falling back to uuid=null. [ 1.397942][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 1.401945][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.001342][ T74] systemd-tmpfile (74) used greatest stack depth: 25152 bytes left [ 4.001360][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.001362][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.001364][ T74] preempt_count: 2, expected: 0 [ 4.001365][ T74] RCU nest depth: 0, expected: 0 [ 4.001365][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 4.001368][ T74] #0: ffffffff9c8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.001382][ T74] #1: ffffffff9c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.001387][ T74] #2: ffffffff9c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.001391][ T74] #3: ffffffff9c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.001395][ T74] #4: ffffffff9c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.001399][ T74] irq event stamp: 2455538 [ 4.001400][ T74] hardirqs last enabled at (2455537): [] __down_trylock_console_sem+0x86/0xa0 [ 4.001403][ T74] hardirqs last disabled at (2455538): [] console_emit_next_record+0x3d4/0x4c0 [ 4.001405][ T74] softirqs last enabled at (2454868): [] handle_softirqs+0x67c/0x900 [ 4.001406][ T74] softirqs last disabled at (2454859): [] __irq_exit_rcu+0x145/0x1c0 [ 4.001409][ T74] Preemption disabled at: [ 4.001409][ T74] [<0000000000000000>] 0x0 [ 4.001417][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.001420][ T74] Tainted: [W]=WARN [ 4.001421][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.001423][ T74] Call Trace: [ 4.001425][ T74] [ 4.001426][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.001433][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.001438][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.001442][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.001447][ T74] __kmalloc_noprof+0x443/0x760 [ 4.001449][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.001455][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.001458][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.001461][ T74] put_chars+0x1e1/0x2f0 [ 4.001464][ T74] ? __send_to_port+0x420/0x420 [ 4.001465][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.001470][ T74] ? validate_chain+0x38b/0xc20 [ 4.001475][ T74] hvc_console_print+0x292/0x780 [ 4.001481][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.001483][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.001485][ T74] ? lock_acquire+0x13c/0x160 [ 4.001489][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.001493][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.001495][ T74] ? console_flush_one_record+0x106/0x710 [ 4.001498][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.001500][ T74] ? lock_acquire+0x13c/0x160 [ 4.001504][ T74] console_flush_one_record+0x46f/0x710 [ 4.001508][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.001510][ T74] ? __lock_acquire+0x518/0xc20 [ 4.001515][ T74] console_unlock+0xee/0x1f0 [ 4.001518][ T74] ? console_flush_one_record+0x710/0x710 [ 4.001520][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.001522][ T74] ? lock_acquire+0x60/0x160 [ 4.001525][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.001527][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.001530][ T74] vprintk_emit+0x37c/0x3e0 [ 4.001534][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.001537][ T74] ? __lock_acquire+0x518/0xc20 [ 4.001541][ T74] _printk+0xc7/0x100 [ 4.001545][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.001548][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.001550][ T74] ? __rwlock_init+0x150/0x150 [ 4.001554][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.001557][ T74] do_exit.cold+0x82/0x9c [ 4.001560][ T74] ? exit_notify+0x890/0x890 [ 4.001562][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.001565][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.001569][ T74] do_group_exit+0xb8/0x370 [ 4.001572][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.001574][ T74] x64_sys_call+0x1567/0x1570 [ 4.001576][ T74] do_syscall_64+0xff/0x530 [ 4.001579][ T74] ? exc_page_fault+0xee/0x100 [ 4.001582][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.001584][ T74] RIP: 0033:0x7fa53ba261b8 [ 4.001587][ T74] Code: Unable to access opcode bytes at 0x7fa53ba2618e. [ 4.001588][ T74] RSP: 002b:00007fff6e3178f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.001590][ T74] RAX: ffffffffffffffda RBX: 00007fa53bb56f88 RCX: 00007fa53ba261b8 [ 4.001591][ T74] RDX: 00007fa53b2844c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.001592][ T74] RBP: 00007fff6e317950 R08: 0000000000000000 R09: 0000000000001000 [ 4.001593][ T74] R10: 00007fff6e317710 R11: 0000000000000246 R12: 0000000000000001 [ 4.001594][ T74] R13: 0000000000000049 R14: 00007fa53bb55680 R15: 00007fa53bb56fa0 [ 4.001600][ T74] [ 4.001602][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.001602][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.001602][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.001602][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.025314][ T1] virtme-ng-init: basic initialization done [ 4.075717][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 4.087360][ T78] systemd-udevd (78) used greatest stack depth: 24728 bytes left [ 4.087513][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.088033][ T75] virtme-ng-init: triggering udev coldplug [ 6.588179][ T75] virtme-ng-init: waiting for udev to settle [ 6.588194][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.588197][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.588199][ T75] preempt_count: 1, expected: 0 [ 6.588199][ T75] RCU nest depth: 0, expected: 0 [ 6.588200][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.588205][ T75] #0: ffffffff9c969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.588219][ T75] #1: ffffffff9c969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.588223][ T75] #2: ffffffff9c889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.588228][ T75] #3: ffffffff9c889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.588232][ T75] irq event stamp: 8402 [ 6.588233][ T75] hardirqs last enabled at (8401): [] __down_trylock_console_sem+0x86/0xa0 [ 6.588235][ T75] hardirqs last disabled at (8402): [] console_emit_next_record+0x3d4/0x4c0 [ 6.588237][ T75] softirqs last enabled at (7582): [] handle_softirqs+0x67c/0x900 [ 6.588240][ T75] softirqs last disabled at (7435): [] __irq_exit_rcu+0x145/0x1c0 [ 6.588243][ T75] Preemption disabled at: [ 6.588243][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.588249][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.588253][ T75] Tainted: [W]=WARN [ 6.588253][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.588255][ T75] Call Trace: [ 6.588257][ T75] [ 6.588258][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.588264][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.588266][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.588271][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.588275][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.588280][ T75] __kmalloc_noprof+0x443/0x760 [ 6.588282][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.588288][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.588290][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.588294][ T75] put_chars+0x1e1/0x2f0 [ 6.588296][ T75] ? __send_to_port+0x420/0x420 [ 6.588298][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.588302][ T75] ? validate_chain+0x38b/0xc20 [ 6.588307][ T75] hvc_console_print+0x292/0x780 [ 6.588314][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.588316][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.588318][ T75] ? lock_acquire+0x13c/0x160 [ 6.588322][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.588326][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.588328][ T75] ? console_flush_one_record+0x106/0x710 [ 6.588331][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.588334][ T75] ? lock_acquire+0x13c/0x160 [ 6.588338][ T75] console_flush_one_record+0x46f/0x710 [ 6.588342][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.588344][ T75] ? __lock_acquire+0x518/0xc20 [ 6.588349][ T75] console_unlock+0xee/0x1f0 [ 6.588352][ T75] ? console_flush_one_record+0x710/0x710 [ 6.588354][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.588356][ T75] ? lock_acquire+0x60/0x160 [ 6.588360][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.588361][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.588365][ T75] vprintk_emit+0x37c/0x3e0 [ 6.588368][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.588372][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.588377][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.588381][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.588383][ T75] ? simple_strntoull+0x10f/0x140 [ 6.588387][ T75] ? date_str+0x1e0/0x1e0 [ 6.588390][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.588395][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.588397][ T75] ? vprintk_default+0x20/0x20 [ 6.588402][ T75] ? vprintk_default+0x20/0x20 [ 6.588404][ T75] new_sync_write+0x33e/0x760 [ 6.588408][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.588411][ T75] ? new_sync_read+0x750/0x750 [ 6.588415][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.588420][ T75] ? __fget_files+0x1e3/0x460 [ 6.588425][ T75] vfs_write+0x6a2/0xbd0 [ 6.588429][ T75] ksys_write+0x116/0x250 [ 6.588432][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.588435][ T75] ? fpregs_restore_userregs+0x14b/0x300 [ 6.588438][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.588442][ T75] do_syscall_64+0xff/0x530 [ 6.588444][ T75] ? exc_page_fault+0xee/0x100 [ 6.588448][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.588450][ T75] RIP: 0033:0x7f8f92b66ed2 [ 6.588454][ 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 [ 6.588456][ T75] RSP: 002b:00007f8f92aadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.588459][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8f92b66ed2 [ 6.588461][ T75] RDX: 000000000000002e RSI: 00007f8f8c0012c0 RDI: 0000000000000003 [ 6.588462][ T75] RBP: 00007f8f92aadc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.588463][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f92bf10a0 [ 6.588464][ T75] R13: 00007f8f92aef3e0 R14: 00007f8f8c0012c0 R15: 00007f8f92aadda8 [ 6.588471][ T75] [ 6.826631][ T103] nfsrahead (103) used greatest stack depth: 23840 bytes left [ 7.215081][ T75] virtme-ng-init: udev is done [ 7.219597][ T1] virtme-ng-init: initialization done