virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.965575][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.965599][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.965601][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.965602][ T1] preempt_count: 1, expected: 0 [ 0.965603][ T1] RCU nest depth: 0, expected: 0 [ 0.965604][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.965606][ T1] #0: ff11000002803938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.965619][ T1] #1: ffffffffbbb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.965624][ T1] #2: ffffffffbbb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.965628][ T1] #3: ffffffffbba89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.965634][ T1] #4: ffffffffbba89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.965636][ T1] irq event stamp: 309670 [ 0.965636][ T1] hardirqs last enabled at (309669): [] __down_trylock_console_sem+0x86/0xa0 [ 0.965636][ T1] hardirqs last disabled at (309670): [] console_emit_next_record+0x3d4/0x4c0 [ 0.965636][ T1] softirqs last enabled at (308166): [] handle_softirqs+0x67c/0x900 [ 0.965636][ T1] softirqs last disabled at (308159): [] __irq_exit_rcu+0x145/0x1c0 [ 0.965636][ T1] Preemption disabled at: [ 0.965636][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.965636][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.965636][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.965636][ T1] Call Trace: [ 0.965636][ T1] [ 0.965636][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.965636][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.965636][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.965636][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.965636][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.965636][ T1] __kmalloc_noprof+0x443/0x760 [ 0.965636][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.965636][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.965636][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.965636][ T1] put_chars+0x1e1/0x2f0 [ 0.965636][ T1] ? __send_to_port+0x420/0x420 [ 0.965636][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965636][ T1] ? validate_chain+0x38b/0xc20 [ 0.965636][ T1] hvc_console_print+0x292/0x780 [ 0.965636][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965636][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965636][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.965636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965636][ T1] ? lock_acquire+0x13c/0x160 [ 0.965636][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.965636][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.965636][ T1] ? console_flush_one_record+0x106/0x710 [ 0.965636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965636][ T1] ? lock_acquire+0x13c/0x160 [ 0.965636][ T1] console_flush_one_record+0x46f/0x710 [ 0.965636][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.965636][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965636][ T1] console_unlock+0xee/0x1f0 [ 0.965636][ T1] ? console_flush_one_record+0x710/0x710 [ 0.965636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965636][ T1] ? lock_acquire+0x60/0x160 [ 0.965636][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.965636][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.965636][ T1] vprintk_emit+0x37c/0x3e0 [ 0.965636][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.965636][ T1] ? find_held_lock+0x2b/0x80 [ 0.965636][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.965636][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965636][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.965636][ T1] ? device_rename.cold+0xa/0xa [ 0.965636][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965636][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.965636][ T1] ? find_held_lock+0x2b/0x80 [ 0.965636][ T1] dev_printk_emit+0xb9/0xee [ 0.965636][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.965636][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.965636][ T1] ? proc_register+0x368/0x8b0 [ 0.965636][ T1] _dev_info+0xe2/0x116 [ 0.965636][ T1] ? _dev_notice+0x120/0x120 [ 0.965636][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.965636][ T1] ? rtc_proc_show+0x400/0x400 [ 0.965636][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.965636][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.965636][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.965636][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.965636][ T1] cmos_do_probe+0x73b/0x98a [ 0.965636][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.965636][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.965636][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.965636][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.965636][ T1] ? mc146818_set_time+0x500/0x500 [ 0.965636][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.965636][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.965636][ T1] platform_probe+0xfe/0x1f0 [ 0.965636][ T1] call_driver_probe+0x61/0x1c0 [ 0.965636][ T1] really_probe+0x199/0x760 [ 0.965636][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965636][ T1] __driver_probe_device+0x24f/0x440 [ 0.965636][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965636][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965636][ T1] driver_probe_device+0x4a/0xf0 [ 0.965636][ T1] __driver_attach+0x1b8/0x540 [ 0.965636][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.965636][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.965636][ T1] ? bus_remove_file+0x50/0x50 [ 0.965636][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.965636][ T1] ? rtc_dev_init+0x40/0x40 [ 0.965636][ T1] ? rtc_dev_init+0x40/0x40 [ 0.965636][ T1] bus_add_driver+0x2c8/0x530 [ 0.965636][ T1] driver_register+0x1a3/0x390 [ 0.965636][ T1] __platform_driver_probe+0x13f/0x270 [ 0.965636][ T1] cmos_init+0x31/0x40 [ 0.965636][ T1] do_one_initcall+0x124/0x4f0 [ 0.965636][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.965636][ T1] ? parameq+0x110/0x110 [ 0.965636][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.965636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965636][ T1] kernel_init_freeable+0x596/0x630 [ 0.965636][ T1] ? rest_init+0x280/0x280 [ 0.965636][ T1] kernel_init+0x21/0x150 [ 0.965636][ T1] ? rest_init+0x280/0x280 [ 0.965636][ T1] ret_from_fork+0x474/0x6b0 [ 0.965636][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.965636][ T1] ? __switch_to+0x5a3/0xe00 [ 0.965636][ T1] ? rest_init+0x280/0x280 [ 0.965636][ T1] ret_from_fork_asm+0x11/0x20 [ 0.965636][ T1] [ 0.997112][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:47:32 UTC (1787935652) [ 0.998111][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.001281][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.010242][ T1] NET: Registered PF_INET6 protocol family [ 1.014414][ T1] Segment Routing with IPv6 [ 1.014830][ T1] In-situ OAM (IOAM) with IPv6 [ 1.015177][ T1] NET: Registered PF_PACKET protocol family [ 1.015436][ T1] 9pnet: Installing 9P2000 support [ 1.015785][ T1] Key type dns_resolver registered [ 1.016442][ T1] NET: Registered PF_VSOCK protocol family [ 1.020949][ T1] IPI shorthand broadcast: enabled [ 1.119234][ T1] sched_clock: Marking stable (1087001714, 31631574)->(1194763489, -76130201) [ 1.122017][ T1] registered taskstats version 1 [ 1.124626][ T1] Loading compiled-in X.509 certificates [ 1.222574][ T1] Demotion targets for Node 0: null [ 1.222959][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.223254][ T1] page_owner is disabled [ 1.224315][ T1] PM: Magic number: 6:52:794 [ 1.224746][ T1] netconsole: network logging started [ 1.226063][ T1] ALSA device list: [ 1.226750][ T1] No soundcards found. [ 1.227914][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.230624][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.231408][ T1] devtmpfs: mounted [ 1.231721][ T1] VFS: Pivoted into new rootfs [ 1.258462][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.259063][ T1] Write protecting the kernel read-only data: 55296k [ 1.260921][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.261395][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.261753][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.262040][ T1] with arguments: [ 1.262219][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.262502][ T1] with environment: [ 1.262689][ T1] HOME=/ [ 1.262866][ T1] TERM=dumb [ 1.263022][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.263301][ T1] nr_open=2147483584 [ 1.263472][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.263802][ T1] virtme_rw_overlay0=/etc [ 1.264004][ T1] virtme_rw_overlay1=/lib [ 1.264209][ T1] virtme_rw_overlay2=/home [ 1.264400][ T1] virtme_rw_overlay3=/opt [ 1.264595][ T1] virtme_rw_overlay4=/srv [ 1.264879][ T1] virtme_rw_overlay5=/usr [ 1.265073][ T1] virtme_rw_overlay6=/var [ 1.265262][ T1] virtme_rw_overlay7=/tmp [ 1.265470][ T1] virtme_console=ttyS0 [ 1.265699][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.280342][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.281579][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.294411][ T1] overlayfs: failed to set xattr on upper [ 1.294714][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295069][ T1] overlayfs: ...falling back to uuid=null. [ 1.297381][ T1] overlayfs: failed to set xattr on upper [ 1.297607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297973][ T1] overlayfs: ...falling back to uuid=null. [ 1.299849][ T1] overlayfs: failed to set xattr on upper [ 1.300082][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300372][ T1] overlayfs: ...falling back to uuid=null. [ 1.302444][ T1] overlayfs: failed to set xattr on upper [ 1.302685][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302974][ T1] overlayfs: ...falling back to uuid=null. [ 1.304870][ T1] overlayfs: failed to set xattr on upper [ 1.305096][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305390][ T1] overlayfs: ...falling back to uuid=null. [ 1.307423][ T1] overlayfs: failed to set xattr on upper [ 1.307669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307942][ T1] overlayfs: ...falling back to uuid=null. [ 1.310190][ T1] overlayfs: failed to set xattr on upper [ 1.310427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310732][ T1] overlayfs: ...falling back to uuid=null. [ 1.312571][ T1] overlayfs: failed to set xattr on upper [ 1.313344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313658][ T1] overlayfs: ...falling back to uuid=null. [ 1.324046][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.384254][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.398322][ T70] systemd-tmpfile (70) used greatest stack depth: 25152 bytes left [ 3.398337][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.398340][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.398341][ T70] preempt_count: 2, expected: 0 [ 3.398342][ T70] RCU nest depth: 0, expected: 0 [ 3.398343][ T70] locks held by systemd-tmpfile/70: 5, last CPU#0: [ 3.398346][ T70] #0: ffffffffbba027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.398357][ T70] #1: ffffffffbbb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.398362][ T70] #2: ffffffffbbb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.398365][ T70] #3: ffffffffbba89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.398368][ T70] #4: ffffffffbba89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.398372][ T70] irq event stamp: 2325632 [ 3.398373][ T70] hardirqs last enabled at (2325631): [] __down_trylock_console_sem+0x86/0xa0 [ 3.398376][ T70] hardirqs last disabled at (2325632): [] console_emit_next_record+0x3d4/0x4c0 [ 3.398378][ T70] softirqs last enabled at (2324696): [] handle_softirqs+0x67c/0x900 [ 3.398380][ T70] softirqs last disabled at (2324687): [] __irq_exit_rcu+0x145/0x1c0 [ 3.398382][ T70] Preemption disabled at: [ 3.398383][ T70] [<0000000000000000>] 0x0 [ 3.398390][ T70] CPU: 0 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.398393][ T70] Tainted: [W]=WARN [ 3.398394][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.398396][ T70] Call Trace: [ 3.398397][ T70] [ 3.398399][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.398404][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.398409][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.398412][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.398418][ T70] __kmalloc_noprof+0x443/0x760 [ 3.398420][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.398426][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.398429][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.398432][ T70] put_chars+0x1e1/0x2f0 [ 3.398435][ T70] ? __send_to_port+0x420/0x420 [ 3.398437][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.398441][ T70] ? validate_chain+0x38b/0xc20 [ 3.398446][ T70] hvc_console_print+0x292/0x780 [ 3.398452][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.398455][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.398456][ T70] ? lock_acquire+0x13c/0x160 [ 3.398460][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.398464][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.398465][ T70] ? console_flush_one_record+0x106/0x710 [ 3.398468][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.398469][ T70] ? lock_acquire+0x13c/0x160 [ 3.398473][ T70] console_flush_one_record+0x46f/0x710 [ 3.398477][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.398478][ T70] ? __lock_acquire+0x518/0xc20 [ 3.398483][ T70] console_unlock+0xee/0x1f0 [ 3.398485][ T70] ? console_flush_one_record+0x710/0x710 [ 3.398487][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.398488][ T70] ? lock_acquire+0x60/0x160 [ 3.398492][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.398494][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.398497][ T70] vprintk_emit+0x37c/0x3e0 [ 3.398500][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.398503][ T70] ? __lock_acquire+0x518/0xc20 [ 3.398506][ T70] _printk+0xc7/0x100 [ 3.398510][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.398513][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.398515][ T70] ? __rwlock_init+0x150/0x150 [ 3.398519][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.398522][ T70] do_exit.cold+0x82/0x9c [ 3.398526][ T70] ? exit_notify+0x890/0x890 [ 3.398527][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.398530][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.398533][ T70] do_group_exit+0xb8/0x370 [ 3.398536][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.398538][ T70] x64_sys_call+0x1567/0x1570 [ 3.398543][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.398543][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.398543][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.398543][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.398541][ T70] do_syscall_64+0xff/0x530 [ 3.398545][ T70] ? exc_page_fault+0xee/0x100 [ 3.398548][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.398551][ T70] RIP: 0033:0x7f49b6a911b8 [ 3.398553][ T70] Code: Unable to access opcode bytes at 0x7f49b6a9118e. [ 3.398554][ T70] RSP: 002b:00007ffc32f69e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.398556][ T70] RAX: ffffffffffffffda RBX: 00007f49b6bc1f88 RCX: 00007f49b6a911b8 [ 3.398558][ T70] RDX: 00007f49b62ef4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.398559][ T70] RBP: 00007ffc32f69ea0 R08: 0000000000000000 R09: 0000000000001000 [ 3.398560][ T70] R10: 00007ffc32f69c60 R11: 0000000000000246 R12: 0000000000000001 [ 3.398560][ T70] R13: 0000000000000049 R14: 00007f49b6bc0680 R15: 00007f49b6bc1fa0 [ 3.398573][ T70] [ 3.423838][ T1] virtme-ng-init: basic initialization done [ 3.436402][ T75] virtme-ng-init (75) used greatest stack depth: 24976 bytes left [ 3.463888][ T79] ip (79) used greatest stack depth: 24552 bytes left [ 3.488287][ T78] systemd-udevd (78) used greatest stack depth: 24000 bytes left [ 3.488423][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.488918][ T74] virtme-ng-init: triggering udev coldplug [ 5.456801][ T74] virtme-ng-init: waiting for udev to settle [ 5.456814][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.456816][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.456818][ T74] preempt_count: 1, expected: 0 [ 5.456819][ T74] RCU nest depth: 0, expected: 0 [ 5.456820][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.456822][ T74] #0: ffffffffbbb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.456834][ T74] #1: ffffffffbbb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.456837][ T74] #2: ffffffffbba89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.456841][ T74] #3: ffffffffbba89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.456844][ T74] irq event stamp: 2996 [ 5.456845][ T74] hardirqs last enabled at (2995): [] __down_trylock_console_sem+0x86/0xa0 [ 5.456848][ T74] hardirqs last disabled at (2996): [] console_emit_next_record+0x3d4/0x4c0 [ 5.456849][ T74] softirqs last enabled at (2498): [] fpu_clone+0xd9/0x410 [ 5.456854][ T74] softirqs last disabled at (2496): [] fpu_clone+0x82/0x410 [ 5.456856][ T74] Preemption disabled at: [ 5.456857][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.456862][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.456865][ T74] Tainted: [W]=WARN [ 5.456866][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.456868][ T74] Call Trace: [ 5.456869][ T74] [ 5.456871][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.456875][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.456876][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.456881][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.456884][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.456889][ T74] __kmalloc_noprof+0x443/0x760 [ 5.456892][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.456898][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.456901][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.456904][ T74] put_chars+0x1e1/0x2f0 [ 5.456907][ T74] ? __send_to_port+0x420/0x420 [ 5.456909][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.456912][ T74] ? validate_chain+0x38b/0xc20 [ 5.456917][ T74] hvc_console_print+0x292/0x780 [ 5.456924][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.456926][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.456928][ T74] ? lock_acquire+0x13c/0x160 [ 5.456932][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.456935][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.456936][ T74] ? console_flush_one_record+0x106/0x710 [ 5.456939][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.456941][ T74] ? lock_acquire+0x13c/0x160 [ 5.456944][ T74] console_flush_one_record+0x46f/0x710 [ 5.456948][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.456949][ T74] ? __lock_acquire+0x518/0xc20 [ 5.456954][ T74] console_unlock+0xee/0x1f0 [ 5.456956][ T74] ? console_flush_one_record+0x710/0x710 [ 5.456957][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.456959][ T74] ? lock_acquire+0x60/0x160 [ 5.456963][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.456965][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.456967][ T74] vprintk_emit+0x37c/0x3e0 [ 5.456970][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.456973][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.456979][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.456982][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.456984][ T74] ? simple_strntoull+0x10f/0x140 [ 5.456989][ T74] ? date_str+0x1e0/0x1e0 [ 5.456992][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.456996][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.456998][ T74] ? vprintk_default+0x20/0x20 [ 5.457002][ T74] ? vprintk_default+0x20/0x20 [ 5.457004][ T74] new_sync_write+0x33e/0x760 [ 5.457008][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.457011][ T74] ? new_sync_read+0x750/0x750 [ 5.457015][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.457020][ T74] ? __fget_files+0x1e3/0x460 [ 5.457024][ T74] vfs_write+0x6a2/0xbd0 [ 5.457027][ T74] ksys_write+0x116/0x250 [ 5.457030][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.457032][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.457035][ T74] do_syscall_64+0xff/0x530 [ 5.457038][ T74] ? exc_page_fault+0xee/0x100 [ 5.457041][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.457043][ T74] RIP: 0033:0x7f187c0c4ed2 [ 5.457047][ 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 [ 5.457049][ T74] RSP: 002b:00007f187c00bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.457051][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f187c0c4ed2 [ 5.457052][ T74] RDX: 000000000000002e RSI: 00007f18740012c0 RDI: 0000000000000003 [ 5.457053][ T74] RBP: 00007f187c00bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.457054][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f187c14f0a0 [ 5.457055][ T74] R13: 00007f187c04d3e0 R14: 00007f18740012c0 R15: 00007f187c00bda8 [ 5.457061][ T74] [ 5.957897][ T74] virtme-ng-init: udev is done [ 5.960542][ T1] virtme-ng-init: initialization done