virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.072033][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.072056][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.072059][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.072060][ T1] preempt_count: 1, expected: 0 [ 1.072061][ T1] RCU nest depth: 0, expected: 0 [ 1.072062][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.072064][ T1] #0: ff11000002c20938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.072075][ T1] #1: ffffffff9817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.072080][ T1] #2: ffffffff9817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.072084][ T1] #3: ffffffff9809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.072088][ T1] #4: ffffffff9809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.072092][ T1] irq event stamp: 328570 [ 1.072092][ T1] hardirqs last enabled at (328569): [] __down_trylock_console_sem+0x86/0xa0 [ 1.072095][ T1] hardirqs last disabled at (328570): [] console_emit_next_record+0x3d4/0x4c0 [ 1.072097][ T1] softirqs last enabled at (326538): [] handle_softirqs+0x67c/0x900 [ 1.072100][ T1] softirqs last disabled at (326531): [] __irq_exit_rcu+0x145/0x1c0 [ 1.072103][ T1] Preemption disabled at: [ 1.072103][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.072108][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.072111][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.072112][ T1] Call Trace: [ 1.072114][ T1] [ 1.072117][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.072123][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.072125][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.072129][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.072133][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.072137][ T1] __kmalloc_noprof+0x443/0x760 [ 1.072139][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.072144][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.072147][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.072150][ T1] put_chars+0x1e1/0x2f0 [ 1.072152][ T1] ? __send_to_port+0x420/0x420 [ 1.072155][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072160][ T1] ? validate_chain+0x38b/0xc20 [ 1.072160][ T1] hvc_console_print+0x292/0x780 [ 1.072160][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072160][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072160][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.072160][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072160][ T1] ? lock_acquire+0x13c/0x160 [ 1.072160][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.072160][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.072160][ T1] ? console_flush_one_record+0x106/0x710 [ 1.072160][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072160][ T1] ? lock_acquire+0x13c/0x160 [ 1.072160][ T1] console_flush_one_record+0x46f/0x710 [ 1.072160][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.072160][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072160][ T1] console_unlock+0xee/0x1f0 [ 1.072160][ T1] ? console_flush_one_record+0x710/0x710 [ 1.072160][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072160][ T1] ? lock_acquire+0xe0/0x160 [ 1.072160][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.072160][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.072160][ T1] vprintk_emit+0x37c/0x3e0 [ 1.072160][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.072160][ T1] ? find_held_lock+0x2b/0x80 [ 1.072160][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.072160][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072160][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.072160][ T1] ? device_rename.cold+0xa/0xa [ 1.072160][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072160][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.072160][ T1] ? find_held_lock+0x2b/0x80 [ 1.072160][ T1] dev_printk_emit+0xb9/0xee [ 1.072160][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.072160][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.072160][ T1] ? proc_register+0x368/0x8b0 [ 1.072160][ T1] _dev_info+0xe2/0x116 [ 1.072160][ T1] ? _dev_notice+0x120/0x120 [ 1.072160][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.072160][ T1] ? rtc_proc_show+0x400/0x400 [ 1.072160][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.072160][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.072160][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.072160][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.072160][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.072160][ T1] cmos_do_probe+0x73b/0x98a [ 1.072160][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.072160][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.072160][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.072160][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.072160][ T1] ? mc146818_set_time+0x500/0x500 [ 1.072160][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.072160][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.072160][ T1] platform_probe+0xfe/0x1f0 [ 1.072160][ T1] call_driver_probe+0x61/0x1c0 [ 1.072160][ T1] really_probe+0x199/0x760 [ 1.072160][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072160][ T1] __driver_probe_device+0x24f/0x440 [ 1.072160][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072160][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072160][ T1] driver_probe_device+0x4a/0xf0 [ 1.072160][ T1] __driver_attach+0x1b8/0x540 [ 1.072160][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.072160][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.072160][ T1] ? bus_remove_file+0x50/0x50 [ 1.072160][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.072160][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072160][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072160][ T1] bus_add_driver+0x2c8/0x530 [ 1.072160][ T1] driver_register+0x1a3/0x390 [ 1.072160][ T1] __platform_driver_probe+0x13f/0x270 [ 1.072160][ T1] cmos_init+0x31/0x40 [ 1.072160][ T1] do_one_initcall+0x124/0x4f0 [ 1.072160][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.072160][ T1] ? parameq+0x110/0x110 [ 1.072160][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.072160][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072160][ T1] kernel_init_freeable+0x596/0x630 [ 1.072160][ T1] ? rest_init+0x280/0x280 [ 1.072160][ T1] kernel_init+0x21/0x150 [ 1.072160][ T1] ? rest_init+0x280/0x280 [ 1.072160][ T1] ret_from_fork+0x474/0x6b0 [ 1.072160][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.072160][ T1] ? __switch_to+0x5a3/0xe00 [ 1.072160][ T1] ? rest_init+0x280/0x280 [ 1.072160][ T1] ret_from_fork_asm+0x11/0x20 [ 1.072160][ T1] [ 1.103848][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:47:29 UTC (1787906849) [ 1.104806][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.107783][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.116206][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.118927][ T1] IPv4 over IPsec tunneling driver [ 1.122217][ T1] NET: Registered PF_INET6 protocol family [ 1.127696][ T1] Segment Routing with IPv6 [ 1.127875][ T1] RPL Segment Routing with IPv6 [ 1.128276][ T1] In-situ OAM (IOAM) with IPv6 [ 1.131517][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.138003][ T1] NET: Registered PF_PACKET protocol family [ 1.138416][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.138813][ T1] sctp: Hash tables configured (bind 32/56) [ 1.139435][ T1] 9pnet: Installing 9P2000 support [ 1.139791][ T1] Key type dns_resolver registered [ 1.140455][ T1] NET: Registered PF_VSOCK protocol family [ 1.144616][ T1] IPI shorthand broadcast: enabled [ 1.247828][ T1] sched_clock: Marking stable (1215001186, 32158065)->(1322451507, -75292256) [ 1.250315][ T1] registered taskstats version 1 [ 1.253123][ T1] Loading compiled-in X.509 certificates [ 1.361948][ T1] Demotion targets for Node 0: null [ 1.362269][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.362568][ T1] page_owner is disabled [ 1.363218][ T1] PM: Magic number: 6:201:777 [ 1.363606][ T1] netconsole: network logging started [ 1.365621][ T1] ALSA device list: [ 1.366280][ T1] No soundcards found. [ 1.367443][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.370090][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.370830][ T1] devtmpfs: mounted [ 1.371085][ T1] VFS: Pivoted into new rootfs [ 1.398968][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.401784][ T1] Write protecting the kernel read-only data: 65536k [ 1.402463][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.402828][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.403261][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.403520][ T1] with arguments: [ 1.403641][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.403868][ T1] with environment: [ 1.403985][ T1] HOME=/ [ 1.404110][ T1] TERM=dumb [ 1.405994][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.406196][ T1] nr_open=2147483584 [ 1.406311][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.406578][ T1] virtme_rw_overlay0=/etc [ 1.406725][ T1] virtme_rw_overlay1=/lib [ 1.406882][ T1] virtme_rw_overlay2=/home [ 1.407028][ T1] virtme_rw_overlay3=/opt [ 1.407186][ T1] virtme_rw_overlay4=/srv [ 1.407339][ T1] virtme_rw_overlay5=/usr [ 1.407494][ T1] virtme_rw_overlay6=/var [ 1.407641][ T1] virtme_rw_overlay7=/tmp [ 1.407795][ T1] virtme_console=ttyS0 [ 1.407942][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.422811][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.424088][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.435789][ T1] overlayfs: failed to set xattr on upper [ 1.436046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436336][ T1] overlayfs: ...falling back to uuid=null. [ 1.439101][ T1] overlayfs: failed to set xattr on upper [ 1.439304][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439542][ T1] overlayfs: ...falling back to uuid=null. [ 1.441504][ T1] overlayfs: failed to set xattr on upper [ 1.441705][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441941][ T1] overlayfs: ...falling back to uuid=null. [ 1.443957][ T1] overlayfs: failed to set xattr on upper [ 1.444156][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444417][ T1] overlayfs: ...falling back to uuid=null. [ 1.446974][ T1] overlayfs: failed to set xattr on upper [ 1.447181][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447419][ T1] overlayfs: ...falling back to uuid=null. [ 1.449107][ T1] overlayfs: failed to set xattr on upper [ 1.449303][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449542][ T1] overlayfs: ...falling back to uuid=null. [ 1.451466][ T1] overlayfs: failed to set xattr on upper [ 1.451665][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451896][ T1] overlayfs: ...falling back to uuid=null. [ 1.453823][ T1] overlayfs: failed to set xattr on upper [ 1.454019][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454611][ T1] overlayfs: ...falling back to uuid=null. [ 1.465754][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.485614][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 4.018283][ T71] systemd-tmpfile (71) used greatest stack depth: 25072 bytes left [ 4.018299][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.018302][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 4.018303][ T71] preempt_count: 2, expected: 0 [ 4.018304][ T71] RCU nest depth: 0, expected: 0 [ 4.018305][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 4.018307][ T71] #0: ffffffff980167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.018318][ T71] #1: ffffffff9817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.018323][ T71] #2: ffffffff9817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.018328][ T71] #3: ffffffff9809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.018331][ T71] #4: ffffffff9809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.018335][ T71] irq event stamp: 2362620 [ 4.018336][ T71] hardirqs last enabled at (2362619): [] __down_trylock_console_sem+0x86/0xa0 [ 4.018339][ T71] hardirqs last disabled at (2362620): [] console_emit_next_record+0x3d4/0x4c0 [ 4.018341][ T71] softirqs last enabled at (2361850): [] handle_softirqs+0x67c/0x900 [ 4.018343][ T71] softirqs last disabled at (2360735): [] __irq_exit_rcu+0x145/0x1c0 [ 4.018345][ T71] Preemption disabled at: [ 4.018346][ T71] [<0000000000000000>] 0x0 [ 4.018353][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.018357][ T71] Tainted: [W]=WARN [ 4.018358][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.018359][ T71] Call Trace: [ 4.018361][ T71] [ 4.018363][ T71] dump_stack_lvl+0x6f/0xa0 [ 4.018369][ T71] __might_resched.cold+0x1fe/0x2c1 [ 4.018373][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.018378][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 4.018382][ T71] __kmalloc_noprof+0x443/0x760 [ 4.018384][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 4.018391][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 4.018394][ T71] alloc_buf.isra.0+0x4b/0x260 [ 4.018397][ T71] put_chars+0x1e1/0x2f0 [ 4.018399][ T71] ? __send_to_port+0x420/0x420 [ 4.018401][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.018404][ T71] ? validate_chain+0x38b/0xc20 [ 4.018410][ T71] hvc_console_print+0x292/0x780 [ 4.018417][ T71] ? hvc_write+0x3a0/0x3a0 [ 4.018419][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.018421][ T71] ? lock_acquire+0x13c/0x160 [ 4.018425][ T71] console_emit_next_record+0x22f/0x4c0 [ 4.018429][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 4.018431][ T71] ? console_flush_one_record+0x106/0x710 [ 4.018434][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.018435][ T71] ? lock_acquire+0x13c/0x160 [ 4.018439][ T71] console_flush_one_record+0x46f/0x710 [ 4.018443][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 4.018445][ T71] ? __lock_acquire+0x518/0xc20 [ 4.018450][ T71] console_unlock+0xee/0x1f0 [ 4.018453][ T71] ? console_flush_one_record+0x710/0x710 [ 4.018455][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.018457][ T71] ? lock_acquire+0xe0/0x160 [ 4.018460][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.018462][ T71] ? vprintk_emit+0x320/0x3e0 [ 4.018465][ T71] vprintk_emit+0x37c/0x3e0 [ 4.018468][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 4.018470][ T71] ? __lock_acquire+0x518/0xc20 [ 4.018474][ T71] _printk+0xc7/0x100 [ 4.018478][ T71] ? snapshot_read.cold+0x21/0x21 [ 4.018480][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.018483][ T71] ? __rwlock_init+0x150/0x150 [ 4.018487][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.018489][ T71] do_exit.cold+0x82/0x9c [ 4.018493][ T71] ? exit_notify+0x890/0x890 [ 4.018494][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 4.018495][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.018495][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.018495][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.018495][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.018497][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.018500][ T71] do_group_exit+0xb8/0x370 [ 4.018503][ T71] __x64_sys_exit_group+0x3c/0x50 [ 4.018505][ T71] x64_sys_call+0x1567/0x1570 [ 4.018507][ T71] do_syscall_64+0xff/0x530 [ 4.018511][ T71] ? exc_page_fault+0xee/0x100 [ 4.018514][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.018516][ T71] RIP: 0033:0x7f29471eb1b8 [ 4.018518][ T71] Code: Unable to access opcode bytes at 0x7f29471eb18e. [ 4.018519][ T71] RSP: 002b:00007ffd3adcbc28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.018522][ T71] RAX: ffffffffffffffda RBX: 00007f294731bf88 RCX: 00007f29471eb1b8 [ 4.018523][ T71] RDX: 00007f2946a494c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.018524][ T71] RBP: 00007ffd3adcbc80 R08: 0000000000000000 R09: 0000000000001000 [ 4.018525][ T71] R10: 00007ffd3adcba40 R11: 0000000000000246 R12: 0000000000000001 [ 4.018525][ T71] R13: 0000000000000049 R14: 00007f294731a680 R15: 00007f294731bfa0 [ 4.018532][ T71] [ 4.035575][ T1] virtme-ng-init: basic initialization done [ 4.048086][ T75] virtme-ng-init (75) used greatest stack depth: 24960 bytes left [ 4.071039][ T78] ip (78) used greatest stack depth: 24784 bytes left [ 4.094937][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.095332][ T74] virtme-ng-init: triggering udev coldplug [ 6.250742][ T74] virtme-ng-init: waiting for udev to settle [ 6.250755][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.250758][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.250759][ T74] preempt_count: 1, expected: 0 [ 6.250760][ T74] RCU nest depth: 0, expected: 0 [ 6.250761][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.250763][ T74] #0: ffffffff9817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.250775][ T74] #1: ffffffff9817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.250779][ T74] #2: ffffffff9809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.250783][ T74] #3: ffffffff9809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.250787][ T74] irq event stamp: 3132 [ 6.250788][ T74] hardirqs last enabled at (3131): [] __down_trylock_console_sem+0x86/0xa0 [ 6.250791][ T74] hardirqs last disabled at (3132): [] console_emit_next_record+0x3d4/0x4c0 [ 6.250793][ T74] softirqs last enabled at (2608): [] fpu_clone+0xd9/0x410 [ 6.250797][ T74] softirqs last disabled at (2606): [] fpu_clone+0x82/0x410 [ 6.250800][ T74] Preemption disabled at: [ 6.250800][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.250805][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.250809][ T74] Tainted: [W]=WARN [ 6.250809][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.250811][ T74] Call Trace: [ 6.250813][ T74] [ 6.250814][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.250820][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.250821][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.250826][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.250830][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.250834][ T74] __kmalloc_noprof+0x443/0x760 [ 6.250836][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.250843][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.250846][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.250849][ T74] put_chars+0x1e1/0x2f0 [ 6.250852][ T74] ? __send_to_port+0x420/0x420 [ 6.250854][ T74] ? validate_chain+0x38b/0xc20 [ 6.250860][ T74] hvc_console_print+0x292/0x780 [ 6.250867][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.250870][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.250873][ T74] ? lock_acquire+0x13c/0x160 [ 6.250877][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.250880][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.250882][ T74] ? console_flush_one_record+0x106/0x710 [ 6.250885][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.250887][ T74] ? lock_acquire+0x13c/0x160 [ 6.250891][ T74] console_flush_one_record+0x46f/0x710 [ 6.250895][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.250897][ T74] ? __lock_acquire+0x518/0xc20 [ 6.250902][ T74] console_unlock+0xee/0x1f0 [ 6.250905][ T74] ? console_flush_one_record+0x710/0x710 [ 6.250907][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.250909][ T74] ? lock_acquire+0xe0/0x160 [ 6.250912][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.250914][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.250917][ T74] vprintk_emit+0x37c/0x3e0 [ 6.250920][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.250922][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.250928][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.250931][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.250933][ T74] ? simple_strntoull+0x10f/0x140 [ 6.250937][ T74] ? date_str+0x1e0/0x1e0 [ 6.250940][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.250943][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.250946][ T74] ? vprintk_default+0x20/0x20 [ 6.250950][ T74] ? vprintk_default+0x20/0x20 [ 6.250952][ T74] new_sync_write+0x33e/0x760 [ 6.250955][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 6.250959][ T74] ? new_sync_read+0x750/0x750 [ 6.250960][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 6.250964][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.250969][ T74] ? __fget_files+0x1e3/0x460 [ 6.250972][ T74] vfs_write+0x655/0x970 [ 6.250976][ T74] ksys_write+0x116/0x250 [ 6.250979][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.250982][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.250985][ T74] do_syscall_64+0xff/0x530 [ 6.250987][ T74] ? exc_page_fault+0xee/0x100 [ 6.250990][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.250992][ T74] RIP: 0033:0x7fbc67063ed2 [ 6.250996][ 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 [ 6.250997][ T74] RSP: 002b:00007fbc66faac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.251000][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbc67063ed2 [ 6.251001][ T74] RDX: 000000000000002e RSI: 00007fbc600012c0 RDI: 0000000000000003 [ 6.251002][ T74] RBP: 00007fbc66faac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.251003][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbc670ee0a0 [ 6.251004][ T74] R13: 00007fbc66fec3e0 R14: 00007fbc600012c0 R15: 00007fbc66faada8 [ 6.251010][ T74] [ 6.255243][ T93] udevadm (93) used greatest stack depth: 24752 bytes left [ 6.795260][ T74] virtme-ng-init: udev is done [ 6.803412][ T1] virtme-ng-init: initialization done