virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.063410][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.063446][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.063449][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.063451][ T1] preempt_count: 1, expected: 0 [ 1.063453][ T1] RCU nest depth: 0, expected: 0 [ 1.063454][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.063457][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.063471][ T1] #1: ffffffff8e999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.063480][ T1] #2: ffffffff8e999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.063486][ T1] #3: ffffffff8e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.063492][ T1] #4: ffffffff8e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.063497][ T1] irq event stamp: 306016 [ 1.063499][ T1] hardirqs last enabled at (306015): [] __down_trylock_console_sem+0x86/0xa0 [ 1.063502][ T1] hardirqs last disabled at (306016): [] console_emit_next_record+0x3f8/0x4f0 [ 1.063504][ T1] softirqs last enabled at (304492): [] handle_softirqs+0x67c/0x900 [ 1.063509][ T1] softirqs last disabled at (304239): [] __irq_exit_rcu+0x145/0x1c0 [ 1.063513][ T1] Preemption disabled at: [ 1.063514][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.063520][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.063524][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.063526][ T1] Call Trace: [ 1.063528][ T1] [ 1.063533][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.063539][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.063542][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.063549][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.063554][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.063561][ T1] __kmalloc_noprof+0x443/0x760 [ 1.063564][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.063573][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.063577][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.063582][ T1] put_chars+0x1e1/0x2f0 [ 1.063584][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.063588][ T1] ? __send_to_port+0x420/0x420 [ 1.063590][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.063596][ T1] ? validate_chain+0x38b/0xc20 [ 1.063605][ T1] hvc_console_print+0x292/0x780 [ 1.063616][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.063619][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063623][ T1] ? lock_acquire+0x13c/0x160 [ 1.063630][ T1] console_emit_next_record+0x252/0x4f0 [ 1.063635][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.063643][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063646][ T1] ? lock_acquire+0x13c/0x160 [ 1.063653][ T1] console_flush_one_record+0x46f/0x710 [ 1.063660][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.063662][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063671][ T1] console_unlock+0xee/0x1f0 [ 1.063675][ T1] ? console_flush_one_record+0x710/0x710 [ 1.063678][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063681][ T1] ? lock_acquire+0x60/0x160 [ 1.063687][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.063690][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.063695][ T1] vprintk_emit+0x37c/0x3e0 [ 1.063701][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.063704][ T1] ? find_held_lock+0x2b/0x80 [ 1.063708][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.063712][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.063718][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.063725][ T1] ? device_rename.cold+0xa/0xa [ 1.063728][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063736][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.063738][ T1] ? find_held_lock+0x2b/0x80 [ 1.063746][ T1] dev_printk_emit+0xb9/0xee [ 1.063749][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.063755][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.063760][ T1] ? proc_register+0x368/0x8b0 [ 1.063771][ T1] _dev_info+0xe2/0x116 [ 1.063774][ T1] ? _dev_notice+0x120/0x120 [ 1.063783][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.063788][ T1] ? rtc_proc_show+0x400/0x400 [ 1.063796][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.063803][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.063806][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.063812][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.063824][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.063830][ T1] cmos_do_probe+0x73b/0x98a [ 1.063834][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.063839][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.063841][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.063851][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.063853][ T1] ? mc146818_set_time+0x500/0x500 [ 1.063860][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.063863][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.063873][ T1] platform_probe+0xfe/0x1f0 [ 1.063878][ T1] call_driver_probe+0x61/0x1c0 [ 1.063882][ T1] really_probe+0x199/0x760 [ 1.063887][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063890][ T1] __driver_probe_device+0x24f/0x440 [ 1.063895][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063897][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063899][ T1] driver_probe_device+0x4a/0xf0 [ 1.063903][ T1] __driver_attach+0x1b8/0x540 [ 1.063907][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.063911][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.063915][ T1] ? bus_remove_file+0x50/0x50 [ 1.063917][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.063922][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063929][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063932][ T1] bus_add_driver+0x2c8/0x530 [ 1.063938][ T1] driver_register+0x1a3/0x390 [ 1.063943][ T1] __platform_driver_probe+0x13f/0x270 [ 1.063948][ T1] cmos_init+0x31/0x40 [ 1.063950][ T1] do_one_initcall+0x124/0x4f0 [ 1.063956][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.063959][ T1] ? parameq+0x110/0x110 [ 1.063967][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.063972][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063978][ T1] kernel_init_freeable+0x596/0x630 [ 1.063983][ T1] ? rest_init+0x280/0x280 [ 1.063988][ T1] kernel_init+0x21/0x150 [ 1.063991][ T1] ? rest_init+0x280/0x280 [ 1.063993][ T1] ret_from_fork+0x474/0x6b0 [ 1.064000][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.064005][ T1] ? __switch_to+0x5a3/0xe00 [ 1.064009][ T1] ? rest_init+0x280/0x280 [ 1.064014][ T1] ret_from_fork_asm+0x11/0x20 [ 1.064028][ T1] [ 1.118835][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:49:49 UTC (1787878189) [ 1.120630][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.126250][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.136957][ T1] NET: Registered PF_INET6 protocol family [ 1.141856][ T1] Segment Routing with IPv6 [ 1.142291][ T1] In-situ OAM (IOAM) with IPv6 [ 1.142653][ T1] NET: Registered PF_PACKET protocol family [ 1.142910][ T1] 9pnet: Installing 9P2000 support [ 1.143288][ T1] Key type dns_resolver registered [ 1.144330][ T1] NET: Registered PF_VSOCK protocol family [ 1.149226][ T1] IPI shorthand broadcast: enabled [ 1.250546][ T1] sched_clock: Marking stable (1216003403, 34229476)->(1330038413, -79805534) [ 1.253373][ T1] registered taskstats version 1 [ 1.255751][ T1] Loading compiled-in X.509 certificates [ 1.358823][ T1] Demotion targets for Node 0: null [ 1.359174][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.359505][ T1] page_owner is disabled [ 1.360198][ T1] PM: Magic number: 6:900:810 [ 1.362809][ T1] ALSA device list: [ 1.362971][ T1] No soundcards found. [ 1.364396][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.366867][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.367704][ T1] devtmpfs: mounted [ 1.367971][ T1] VFS: Pivoted into new rootfs [ 1.399195][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.399726][ T1] Write protecting the kernel read-only data: 55296k [ 1.400186][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.401367][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.401717][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.402041][ T1] with arguments: [ 1.402225][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.402538][ T1] with environment: [ 1.402725][ T1] HOME=/ [ 1.402891][ T1] TERM=dumb [ 1.403052][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.403373][ T1] nr_open=2147483584 [ 1.403535][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.403849][ T1] virtme_rw_overlay0=/etc [ 1.404066][ T1] virtme_rw_overlay1=/lib [ 1.404300][ T1] virtme_rw_overlay2=/home [ 1.404502][ T1] virtme_rw_overlay3=/opt [ 1.404720][ T1] virtme_rw_overlay4=/srv [ 1.404922][ T1] virtme_rw_overlay5=/usr [ 1.405127][ T1] virtme_rw_overlay6=/var [ 1.405359][ T1] virtme_rw_overlay7=/tmp [ 1.405560][ T1] virtme_console=ttyS0 [ 1.405762][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.414906][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.422469][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.424144][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.435847][ T1] overlayfs: failed to set xattr on upper [ 1.436170][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436529][ T1] overlayfs: ...falling back to uuid=null. [ 1.438990][ T1] overlayfs: failed to set xattr on upper [ 1.439250][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439538][ T1] overlayfs: ...falling back to uuid=null. [ 1.441600][ T1] overlayfs: failed to set xattr on upper [ 1.441845][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442154][ T1] overlayfs: ...falling back to uuid=null. [ 1.444268][ T1] overlayfs: failed to set xattr on upper [ 1.444515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444805][ T1] overlayfs: ...falling back to uuid=null. [ 1.447360][ T1] overlayfs: failed to set xattr on upper [ 1.447605][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447918][ T1] overlayfs: ...falling back to uuid=null. [ 1.449750][ T1] overlayfs: failed to set xattr on upper [ 1.450002][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450797][ T1] overlayfs: ...falling back to uuid=null. [ 1.452821][ T1] overlayfs: failed to set xattr on upper [ 1.453095][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453410][ T1] overlayfs: ...falling back to uuid=null. [ 1.456337][ T1] overlayfs: failed to set xattr on upper [ 1.456583][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456891][ T1] overlayfs: ...falling back to uuid=null. [ 1.468027][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.122874][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 4.122891][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.122893][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.122895][ T74] preempt_count: 2, expected: 0 [ 4.122896][ T74] RCU nest depth: 0, expected: 0 [ 4.122897][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 4.122899][ T74] #0: ffffffff8e8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.122911][ T74] #1: ffffffff8e999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.122917][ T74] #2: ffffffff8e999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.122921][ T74] #3: ffffffff8e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.122924][ T74] #4: ffffffff8e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.122927][ T74] irq event stamp: 2427606 [ 4.122928][ T74] hardirqs last enabled at (2427605): [] __down_trylock_console_sem+0x86/0xa0 [ 4.122930][ T74] hardirqs last disabled at (2427606): [] console_emit_next_record+0x3f8/0x4f0 [ 4.122932][ T74] softirqs last enabled at (2422878): [] handle_softirqs+0x67c/0x900 [ 4.122935][ T74] softirqs last disabled at (2422873): [] __irq_exit_rcu+0x145/0x1c0 [ 4.122937][ T74] Preemption disabled at: [ 4.122938][ T74] [<0000000000000000>] 0x0 [ 4.122946][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.122949][ T74] Tainted: [W]=WARN [ 4.122950][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.122952][ T74] Call Trace: [ 4.122954][ T74] [ 4.122955][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.122961][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.122965][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.122969][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.122974][ T74] __kmalloc_noprof+0x443/0x760 [ 4.122976][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.122982][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.122985][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.122988][ T74] put_chars+0x1e1/0x2f0 [ 4.122991][ T74] ? __send_to_port+0x420/0x420 [ 4.122992][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 4.122996][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.122999][ T74] ? validate_chain+0x38b/0xc20 [ 4.123003][ T74] hvc_console_print+0x292/0x780 [ 4.123006][ T74] ? __lock_acquire+0x518/0xc20 [ 4.123007][ T74] ? __lock_acquire+0x518/0xc20 [ 4.123011][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.123014][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.123017][ T74] ? lock_acquire+0x13c/0x160 [ 4.123021][ T74] console_emit_next_record+0x252/0x4f0 [ 4.123024][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 4.123028][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.123031][ T74] ? lock_acquire+0x13c/0x160 [ 4.123034][ T74] console_flush_one_record+0x46f/0x710 [ 4.123038][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 4.123040][ T74] ? __lock_acquire+0x518/0xc20 [ 4.123045][ T74] console_unlock+0xee/0x1f0 [ 4.123047][ T74] ? console_flush_one_record+0x710/0x710 [ 4.123049][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.123051][ T74] ? lock_acquire+0x60/0x160 [ 4.123054][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.123056][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.123059][ T74] vprintk_emit+0x37c/0x3e0 [ 4.123062][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.123066][ T74] ? __lock_acquire+0x518/0xc20 [ 4.123069][ T74] _printk+0xc7/0x100 [ 4.123073][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.123076][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.123078][ T74] ? __rwlock_init+0x150/0x150 [ 4.123081][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.123084][ T74] do_exit.cold+0x82/0x9c [ 4.123088][ T74] ? exit_notify+0x890/0x890 [ 4.123090][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.123092][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.123096][ T74] do_group_exit+0xb8/0x370 [ 4.123099][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.123102][ T74] x64_sys_call+0x1567/0x1570 [ 4.123104][ T74] do_syscall_64+0xff/0x530 [ 4.123107][ T74] ? exc_page_fault+0xee/0x100 [ 4.123111][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.123113][ T74] RIP: 0033:0x7f27323c51b8 [ 4.123114][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.123114][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.123114][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.123114][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.123124][ T74] Code: Unable to access opcode bytes at 0x7f27323c518e. [ 4.123125][ T74] RSP: 002b:00007ffd27ec37c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.123128][ T74] RAX: ffffffffffffffda RBX: 00007f27324f5f88 RCX: 00007f27323c51b8 [ 4.123129][ T74] RDX: 00007f2731c234c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.123130][ T74] RBP: 00007ffd27ec3820 R08: 0000000000000000 R09: 0000000000001000 [ 4.123131][ T74] R10: 00007ffd27ec35e0 R11: 0000000000000246 R12: 0000000000000001 [ 4.123132][ T74] R13: 0000000000000049 R14: 00007f27324f4680 R15: 00007f27324f5fa0 [ 4.123139][ T74] [ 4.140915][ T1] virtme-ng-init: basic initialization done [ 4.160887][ T76] virtme-ng-init (76) used greatest stack depth: 24768 bytes left [ 4.202789][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.203189][ T75] virtme-ng-init: triggering udev coldplug [ 4.207555][ T79] ip (79) used greatest stack depth: 24376 bytes left [ 6.576483][ T75] virtme-ng-init: waiting for udev to settle [ 6.576497][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.576500][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.576502][ T75] preempt_count: 1, expected: 0 [ 6.576503][ T75] RCU nest depth: 0, expected: 0 [ 6.576504][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.576506][ T75] #0: ffffffff8e999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.576519][ T75] #1: ffffffff8e999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.576523][ T75] #2: ffffffff8e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.576527][ T75] #3: ffffffff8e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.576531][ T75] irq event stamp: 3156 [ 6.576531][ T75] hardirqs last enabled at (3155): [] __down_trylock_console_sem+0x86/0xa0 [ 6.576534][ T75] hardirqs last disabled at (3156): [] console_emit_next_record+0x3f8/0x4f0 [ 6.576535][ T75] softirqs last enabled at (2668): [] fpu_clone+0xd9/0x410 [ 6.576539][ T75] softirqs last disabled at (2666): [] fpu_clone+0x82/0x410 [ 6.576541][ T75] Preemption disabled at: [ 6.576542][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.576547][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.576551][ T75] Tainted: [W]=WARN [ 6.576552][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.576554][ T75] Call Trace: [ 6.576556][ T75] [ 6.576557][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.576563][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.576565][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.576569][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.576573][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.576578][ T75] __kmalloc_noprof+0x443/0x760 [ 6.576580][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.576586][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.576589][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.576592][ T75] put_chars+0x1e1/0x2f0 [ 6.576595][ T75] ? __send_to_port+0x420/0x420 [ 6.576597][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.576600][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.576603][ T75] ? validate_chain+0x38b/0xc20 [ 6.576607][ T75] hvc_console_print+0x292/0x780 [ 6.576610][ T75] ? __lock_acquire+0x518/0xc20 [ 6.576611][ T75] ? __lock_acquire+0x518/0xc20 [ 6.576616][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.576619][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.576622][ T75] ? lock_acquire+0x13c/0x160 [ 6.576626][ T75] console_emit_next_record+0x252/0x4f0 [ 6.576630][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.576634][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.576636][ T75] ? lock_acquire+0x13c/0x160 [ 6.576640][ T75] console_flush_one_record+0x46f/0x710 [ 6.576645][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.576646][ T75] ? __lock_acquire+0x518/0xc20 [ 6.576651][ T75] console_unlock+0xee/0x1f0 [ 6.576654][ T75] ? console_flush_one_record+0x710/0x710 [ 6.576656][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.576658][ T75] ? lock_acquire+0x60/0x160 [ 6.576661][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.576663][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.576666][ T75] vprintk_emit+0x37c/0x3e0 [ 6.576669][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.576673][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.576678][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.576683][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.576684][ T75] ? simple_strntoull+0x10f/0x140 [ 6.576688][ T75] ? date_str+0x1e0/0x1e0 [ 6.576692][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.576696][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.576699][ T75] ? vprintk_default+0x20/0x20 [ 6.576703][ T75] ? vprintk_default+0x20/0x20 [ 6.576706][ T75] new_sync_write+0x33e/0x760 [ 6.576709][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.576714][ T75] ? new_sync_read+0x750/0x750 [ 6.576718][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.576722][ T75] ? __fget_files+0x1e3/0x460 [ 6.576727][ T75] vfs_write+0x6a2/0xbd0 [ 6.576731][ T75] ksys_write+0x116/0x250 [ 6.576734][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.576737][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.576741][ T75] do_syscall_64+0xff/0x530 [ 6.576743][ T75] ? exc_page_fault+0xee/0x100 [ 6.576747][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.576749][ T75] RIP: 0033:0x7f956481ded2 [ 6.576753][ 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 [ 6.576755][ T75] RSP: 002b:00007f9564764c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.576757][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f956481ded2 [ 6.576759][ T75] RDX: 000000000000002e RSI: 00007f95600012c0 RDI: 0000000000000003 [ 6.576760][ T75] RBP: 00007f9564764c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.576761][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f95648a80a0 [ 6.576761][ T75] R13: 00007f95647a63e0 R14: 00007f95600012c0 R15: 00007f9564764da8 [ 6.576768][ T75] [ 7.131160][ T75] virtme-ng-init: udev is done [ 7.134984][ T1] virtme-ng-init: initialization done