virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.218060][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.218101][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.218105][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.218109][ T1] preempt_count: 1, expected: 0 [ 1.218111][ T1] RCU nest depth: 0, expected: 0 [ 1.218113][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.218116][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.218131][ T1] #1: ffffffff8af79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.218140][ T1] #2: ffffffff8af79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.218146][ T1] #3: ffffffff8ae99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.218152][ T1] #4: ffffffff8ae99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.218158][ T1] irq event stamp: 311580 [ 1.218159][ T1] hardirqs last enabled at (311579): [] __down_trylock_console_sem+0x86/0xa0 [ 1.218162][ T1] hardirqs last disabled at (311580): [] console_emit_next_record+0x3d4/0x4c0 [ 1.218165][ T1] softirqs last enabled at (311170): [] handle_softirqs+0x67c/0x900 [ 1.218169][ T1] softirqs last disabled at (311165): [] __irq_exit_rcu+0x145/0x1c0 [ 1.218172][ T1] Preemption disabled at: [ 1.218173][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.218180][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.218184][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.218186][ T1] Call Trace: [ 1.218189][ T1] [ 1.218201][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.218207][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.218209][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.218214][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.218218][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.218222][ T1] __kmalloc_noprof+0x443/0x760 [ 1.218225][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.218230][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.218233][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.218236][ T1] put_chars+0x1e1/0x2f0 [ 1.218239][ T1] ? __send_to_port+0x420/0x420 [ 1.218242][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.218246][ T1] ? validate_chain+0x38b/0xc20 [ 1.218250][ T1] hvc_console_print+0x292/0x780 [ 1.218253][ T1] ? __lock_acquire+0x518/0xc20 [ 1.218254][ T1] ? __lock_acquire+0x518/0xc20 [ 1.218259][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.218262][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.218265][ T1] ? lock_acquire+0x13c/0x160 [ 1.218269][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.218272][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.218274][ T1] ? console_flush_one_record+0x106/0x710 [ 1.218277][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.218280][ T1] ? lock_acquire+0x13c/0x160 [ 1.218283][ T1] console_flush_one_record+0x46f/0x710 [ 1.218287][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.218289][ T1] ? __lock_acquire+0x518/0xc20 [ 1.218294][ T1] console_unlock+0xee/0x1f0 [ 1.218297][ T1] ? console_flush_one_record+0x710/0x710 [ 1.218299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.218301][ T1] ? lock_acquire+0x60/0x160 [ 1.218305][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.218306][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.218310][ T1] vprintk_emit+0x37c/0x3e0 [ 1.218313][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.218316][ T1] ? find_held_lock+0x2b/0x80 [ 1.218317][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.218320][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.218323][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.218328][ T1] ? device_rename.cold+0xa/0xa [ 1.218330][ T1] ? __lock_acquire+0x518/0xc20 [ 1.218334][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.218336][ T1] ? find_held_lock+0x2b/0x80 [ 1.218340][ T1] dev_printk_emit+0xb9/0xee [ 1.218342][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.218345][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.218349][ T1] ? proc_register+0x368/0x8b0 [ 1.218355][ T1] _dev_info+0xe2/0x116 [ 1.218358][ T1] ? _dev_notice+0x120/0x120 [ 1.218362][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.218366][ T1] ? rtc_proc_show+0x400/0x400 [ 1.218370][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.218375][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.218380][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.218387][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.218390][ T1] cmos_do_probe+0x73b/0x98a [ 1.218393][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.218395][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.218397][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.218406][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.218408][ T1] ? mc146818_set_time+0x500/0x500 [ 1.218415][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.218417][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.218426][ T1] platform_probe+0xfe/0x1f0 [ 1.218431][ T1] call_driver_probe+0x61/0x1c0 [ 1.218435][ T1] really_probe+0x199/0x760 [ 1.218441][ T1] ? __device_attach_driver+0x280/0x280 [ 1.218444][ T1] __driver_probe_device+0x24f/0x440 [ 1.218449][ T1] ? __device_attach_driver+0x280/0x280 [ 1.218452][ T1] ? __device_attach_driver+0x280/0x280 [ 1.218455][ T1] driver_probe_device+0x4a/0xf0 [ 1.218460][ T1] __driver_attach+0x1b8/0x540 [ 1.218463][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.218468][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.218472][ T1] ? bus_remove_file+0x50/0x50 [ 1.218475][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.218480][ T1] ? rtc_dev_init+0x40/0x40 [ 1.218487][ T1] ? rtc_dev_init+0x40/0x40 [ 1.218490][ T1] bus_add_driver+0x2c8/0x530 [ 1.218495][ T1] driver_register+0x1a3/0x390 [ 1.218500][ T1] __platform_driver_probe+0x13f/0x270 [ 1.218503][ T1] cmos_init+0x31/0x40 [ 1.218505][ T1] do_one_initcall+0x124/0x4f0 [ 1.218508][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.218510][ T1] ? parameq+0x110/0x110 [ 1.218515][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.218519][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.218523][ T1] kernel_init_freeable+0x596/0x630 [ 1.218527][ T1] ? rest_init+0x280/0x280 [ 1.218530][ T1] kernel_init+0x21/0x150 [ 1.218532][ T1] ? rest_init+0x280/0x280 [ 1.218534][ T1] ret_from_fork+0x474/0x6b0 [ 1.218537][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.218540][ T1] ? __switch_to+0x5a3/0xe00 [ 1.218544][ T1] ? rest_init+0x280/0x280 [ 1.218546][ T1] ret_from_fork_asm+0x11/0x20 [ 1.218554][ T1] [ 1.257836][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:45:34 UTC (1787892334) [ 1.259391][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.265136][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.278968][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.278968][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.280220][ T1] NET: Registered PF_INET6 protocol family [ 1.284314][ T1] Segment Routing with IPv6 [ 1.284726][ T1] In-situ OAM (IOAM) with IPv6 [ 1.285439][ T1] NET: Registered PF_PACKET protocol family [ 1.286800][ T1] NET: Registered PF_RDS protocol family [ 1.287437][ T1] Registered RDS/tcp transport [ 1.287826][ T1] 9pnet: Installing 9P2000 support [ 1.288588][ T1] Key type dns_resolver registered [ 1.289477][ T1] NET: Registered PF_VSOCK protocol family [ 1.295235][ T1] IPI shorthand broadcast: enabled [ 1.400765][ T1] sched_clock: Marking stable (1364001346, 36030518)->(1505159498, -105127634) [ 1.403940][ T1] registered taskstats version 1 [ 1.407393][ T1] Loading compiled-in X.509 certificates [ 1.427818][ T74] kwatchdog (74) used greatest stack depth: 28880 bytes left [ 1.518170][ T1] Demotion targets for Node 0: null [ 1.518546][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11638) [ 1.518852][ T1] page_owner is disabled [ 1.519548][ T1] PM: Magic number: 6:774:768 [ 1.519995][ T1] netconsole: network logging started [ 1.521453][ T1] ALSA device list: [ 1.522423][ T1] No soundcards found. [ 1.523957][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.526610][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.527421][ T1] devtmpfs: mounted [ 1.527754][ T1] VFS: Pivoted into new rootfs [ 1.558832][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.559191][ T1] Write protecting the kernel read-only data: 57344k [ 1.559844][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.560226][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.561001][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.561288][ T1] with arguments: [ 1.561416][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.561652][ T1] with environment: [ 1.561776][ T1] HOME=/ [ 1.561906][ T1] TERM=dumb [ 1.562021][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.562265][ T1] nr_open=2147483584 [ 1.562387][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.562705][ T1] virtme_rw_overlay0=/etc [ 1.562860][ T1] virtme_rw_overlay1=/lib [ 1.563026][ T1] virtme_rw_overlay2=/home [ 1.563197][ T1] virtme_rw_overlay3=/opt [ 1.563353][ T1] virtme_rw_overlay4=/srv [ 1.563516][ T1] virtme_rw_overlay5=/usr [ 1.563675][ T1] virtme_rw_overlay6=/var [ 1.563832][ T1] virtme_rw_overlay7=/tmp [ 1.563994][ T1] virtme_console=ttyS0 [ 1.564157][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.589188][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.591368][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.605172][ T1] overlayfs: failed to set xattr on upper [ 1.605516][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.605802][ T1] overlayfs: ...falling back to uuid=null. [ 1.608244][ T1] overlayfs: failed to set xattr on upper [ 1.608472][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.608742][ T1] overlayfs: ...falling back to uuid=null. [ 1.610724][ T1] overlayfs: failed to set xattr on upper [ 1.610956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.611414][ T1] overlayfs: ...falling back to uuid=null. [ 1.613375][ T1] overlayfs: failed to set xattr on upper [ 1.613601][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.613897][ T1] overlayfs: ...falling back to uuid=null. [ 1.616091][ T1] overlayfs: failed to set xattr on upper [ 1.616331][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.616620][ T1] overlayfs: ...falling back to uuid=null. [ 1.618397][ T1] overlayfs: failed to set xattr on upper [ 1.618630][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.618899][ T1] overlayfs: ...falling back to uuid=null. [ 1.621410][ T1] overlayfs: failed to set xattr on upper [ 1.621639][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.621919][ T1] overlayfs: ...falling back to uuid=null. [ 1.624313][ T1] overlayfs: failed to set xattr on upper [ 1.624534][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.624823][ T1] overlayfs: ...falling back to uuid=null. [ 1.636079][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.757897][ T76] systemd-tmpfile (76) used greatest stack depth: 25104 bytes left [ 3.757914][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.757916][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: systemd-tmpfile [ 3.757918][ T76] preempt_count: 2, expected: 0 [ 3.757919][ T76] RCU nest depth: 0, expected: 0 [ 3.757920][ T76] locks held by systemd-tmpfile/76: 5, last CPU#0: [ 3.757922][ T76] #0: ffffffff8ae127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.757933][ T76] #1: ffffffff8af79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.757939][ T76] #2: ffffffff8af79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.757942][ T76] #3: ffffffff8ae99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.757946][ T76] #4: ffffffff8ae99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.757950][ T76] irq event stamp: 2374942 [ 3.757951][ T76] hardirqs last enabled at (2374941): [] __down_trylock_console_sem+0x86/0xa0 [ 3.757954][ T76] hardirqs last disabled at (2374942): [] console_emit_next_record+0x3d4/0x4c0 [ 3.757956][ T76] softirqs last enabled at (2372732): [] handle_softirqs+0x67c/0x900 [ 3.757958][ T76] softirqs last disabled at (2372725): [] __irq_exit_rcu+0x145/0x1c0 [ 3.757960][ T76] Preemption disabled at: [ 3.757961][ T76] [<0000000000000000>] 0x0 [ 3.757968][ T76] CPU: 0 UID: 0 PID: 76 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.757972][ T76] Tainted: [W]=WARN [ 3.757973][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.757974][ T76] Call Trace: [ 3.757976][ T76] [ 3.757978][ T76] dump_stack_lvl+0x6f/0xa0 [ 3.757984][ T76] __might_resched.cold+0x1fe/0x2c1 [ 3.757988][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.757992][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 3.757997][ T76] __kmalloc_noprof+0x443/0x760 [ 3.758000][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 3.758006][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 3.758008][ T76] alloc_buf.isra.0+0x4b/0x260 [ 3.758012][ T76] put_chars+0x1e1/0x2f0 [ 3.758015][ T76] ? __send_to_port+0x420/0x420 [ 3.758016][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.758021][ T76] ? validate_chain+0x38b/0xc20 [ 3.758026][ T76] hvc_console_print+0x292/0x780 [ 3.758036][ T76] ? hvc_write+0x3a0/0x3a0 [ 3.758039][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.758042][ T76] ? lock_acquire+0x13c/0x160 [ 3.758047][ T76] console_emit_next_record+0x22f/0x4c0 [ 3.758052][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 3.758054][ T76] ? console_flush_one_record+0x106/0x710 [ 3.758058][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.758061][ T76] ? lock_acquire+0x13c/0x160 [ 3.758066][ T76] console_flush_one_record+0x46f/0x710 [ 3.758071][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 3.758073][ T76] ? __lock_acquire+0x518/0xc20 [ 3.758079][ T76] console_unlock+0xee/0x1f0 [ 3.758082][ T76] ? console_flush_one_record+0x710/0x710 [ 3.758084][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.758087][ T76] ? lock_acquire+0x60/0x160 [ 3.758091][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.758093][ T76] ? vprintk_emit+0x320/0x3e0 [ 3.758097][ T76] vprintk_emit+0x37c/0x3e0 [ 3.758101][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 3.758106][ T76] ? __lock_acquire+0x518/0xc20 [ 3.758110][ T76] _printk+0xc7/0x100 [ 3.758114][ T76] ? snapshot_read.cold+0x21/0x21 [ 3.758117][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.758119][ T76] ? __rwlock_init+0x150/0x150 [ 3.758123][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.758126][ T76] do_exit.cold+0x82/0x9c [ 3.758130][ T76] ? exit_notify+0x890/0x890 [ 3.758131][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 3.758134][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.758139][ T76] do_group_exit+0xb8/0x370 [ 3.758142][ T76] __x64_sys_exit_group+0x3c/0x50 [ 3.758144][ T76] x64_sys_call+0x1567/0x1570 [ 3.758146][ T76] do_syscall_64+0xff/0x530 [ 3.758150][ T76] ? exc_page_fault+0xee/0x100 [ 3.758153][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.758155][ T76] RIP: 0033:0x7fc827f431b8 [ 3.758158][ T76] Code: Unable to access opcode bytes at 0x7fc827f4318e. [ 3.758159][ T76] RSP: 002b:00007fff53f7adb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.758161][ T76] RAX: ffffffffffffffda RBX: 00007fc828073f88 RCX: 00007fc827f431b8 [ 3.758163][ T76] RDX: 00007fc8277a14c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.758164][ T76] RBP: 00007fff53f7ae10 R08: 0000000000000000 R09: 0000000000001000 [ 3.758165][ T76] R10: 00007fff53f7abd0 R11: 0000000000000246 R12: 0000000000000001 [ 3.758165][ T76] R13: 0000000000000049 R14: 00007fc828072680 R15: 00007fc828073fa0 [ 3.758173][ T76] [ 3.762584][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.762584][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.762584][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.762584][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.780476][ T1] virtme-ng-init: basic initialization done [ 3.818107][ T81] ip (81) used greatest stack depth: 24784 bytes left [ 3.854122][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.854526][ T77] virtme-ng-init: triggering udev coldplug [ 5.893492][ T77] virtme-ng-init: waiting for udev to settle [ 5.893506][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.893508][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.893510][ T77] preempt_count: 1, expected: 0 [ 5.893511][ T77] RCU nest depth: 0, expected: 0 [ 5.893512][ T77] locks held by virtme-ng-init/77: 4, last CPU#2: [ 5.893514][ T77] #0: ffffffff8af79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.893527][ T77] #1: ffffffff8af79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.893531][ T77] #2: ffffffff8ae99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.893534][ T77] #3: ffffffff8ae99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.893538][ T77] irq event stamp: 3026 [ 5.893539][ T77] hardirqs last enabled at (3025): [] __down_trylock_console_sem+0x86/0xa0 [ 5.893542][ T77] hardirqs last disabled at (3026): [] console_emit_next_record+0x3d4/0x4c0 [ 5.893544][ T77] softirqs last enabled at (2534): [] fpu_clone+0xd9/0x410 [ 5.893547][ T77] softirqs last disabled at (2532): [] fpu_clone+0x82/0x410 [ 5.893549][ T77] Preemption disabled at: [ 5.893550][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.893556][ T77] CPU: 2 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.893559][ T77] Tainted: [W]=WARN [ 5.893560][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.893561][ T77] Call Trace: [ 5.893563][ T77] [ 5.893564][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.893569][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.893571][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.893576][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.893579][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.893584][ T77] __kmalloc_noprof+0x443/0x760 [ 5.893587][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.893592][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.893595][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.893598][ T77] put_chars+0x1e1/0x2f0 [ 5.893601][ T77] ? __send_to_port+0x420/0x420 [ 5.893603][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.893607][ T77] ? validate_chain+0x38b/0xc20 [ 5.893612][ T77] hvc_console_print+0x292/0x780 [ 5.893619][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.893621][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.893623][ T77] ? lock_acquire+0x13c/0x160 [ 5.893627][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.893631][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.893632][ T77] ? console_flush_one_record+0x106/0x710 [ 5.893635][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.893638][ T77] ? lock_acquire+0x13c/0x160 [ 5.893641][ T77] console_flush_one_record+0x46f/0x710 [ 5.893645][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.893647][ T77] ? __lock_acquire+0x518/0xc20 [ 5.893652][ T77] console_unlock+0xee/0x1f0 [ 5.893655][ T77] ? console_flush_one_record+0x710/0x710 [ 5.893656][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.893659][ T77] ? lock_acquire+0x60/0x160 [ 5.893662][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.893664][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.893667][ T77] vprintk_emit+0x37c/0x3e0 [ 5.893670][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.893673][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.893679][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.893682][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.893684][ T77] ? simple_strntoull+0x10f/0x140 [ 5.893688][ T77] ? date_str+0x1e0/0x1e0 [ 5.893692][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.893696][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.893698][ T77] ? vprintk_default+0x20/0x20 [ 5.893703][ T77] ? vprintk_default+0x20/0x20 [ 5.893705][ T77] new_sync_write+0x33e/0x760 [ 5.893709][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.893713][ T77] ? new_sync_read+0x750/0x750 [ 5.893716][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.893721][ T77] ? __fget_files+0x1e3/0x460 [ 5.893724][ T77] vfs_write+0x6a2/0xbd0 [ 5.893728][ T77] ksys_write+0x116/0x250 [ 5.893732][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.893735][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.893738][ T77] do_syscall_64+0xff/0x530 [ 5.893740][ T77] ? exc_page_fault+0xee/0x100 [ 5.893743][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.893745][ T77] RIP: 0033:0x7fb249fceed2 [ 5.893749][ T77] 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 [ 5.893750][ T77] RSP: 002b:00007fb249f15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.893753][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb249fceed2 [ 5.893754][ T77] RDX: 000000000000002e RSI: 00007fb2440012c0 RDI: 0000000000000003 [ 5.893755][ T77] RBP: 00007fb249f15c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.893756][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb24a0590a0 [ 5.893757][ T77] R13: 00007fb249f573e0 R14: 00007fb2440012c0 R15: 00007fb249f15da8 [ 5.893763][ T77] [ 6.057626][ T99] nfsrahead (99) used greatest stack depth: 24272 bytes left [ 6.356165][ T77] virtme-ng-init: udev is done [ 6.358976][ T1] virtme-ng-init: initialization done