virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.108953][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.108972][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.108974][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.108975][ T1] preempt_count: 1, expected: 0 [ 1.108976][ T1] RCU nest depth: 0, expected: 0 [ 1.108977][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.108979][ T1] #0: ff11000002bd8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.108990][ T1] #1: ffffffffa0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.108995][ T1] #2: ffffffffa0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.109000][ T1] #3: ffffffffa0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.109003][ T1] #4: ffffffffa0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.109007][ T1] irq event stamp: 318962 [ 1.109008][ T1] hardirqs last enabled at (318961): [] __down_trylock_console_sem+0x86/0xa0 [ 1.109011][ T1] hardirqs last disabled at (318962): [] console_emit_next_record+0x3d4/0x4c0 [ 1.109013][ T1] softirqs last enabled at (317232): [] handle_softirqs+0x67c/0x900 [ 1.109016][ T1] softirqs last disabled at (317225): [] __irq_exit_rcu+0x145/0x1c0 [ 1.109018][ T1] Preemption disabled at: [ 1.109019][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.109024][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.109026][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.109028][ T1] Call Trace: [ 1.109029][ T1] [ 1.109033][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.109039][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.109041][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.109045][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.109049][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.109053][ T1] __kmalloc_noprof+0x443/0x760 [ 1.109055][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.109061][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.109064][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.109067][ T1] put_chars+0x1e1/0x2f0 [ 1.109069][ T1] ? __send_to_port+0x420/0x420 [ 1.109073][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109076][ T1] ? validate_chain+0x38b/0xc20 [ 1.109080][ T1] hvc_console_print+0x292/0x780 [ 1.109084][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109086][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109090][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.109094][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109096][ T1] ? lock_acquire+0x13c/0x160 [ 1.109100][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.109104][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.109106][ T1] ? console_flush_one_record+0x106/0x710 [ 1.109109][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109110][ T1] ? lock_acquire+0x13c/0x160 [ 1.109114][ T1] console_flush_one_record+0x46f/0x710 [ 1.109118][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.109120][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109125][ T1] console_unlock+0xee/0x1f0 [ 1.109128][ T1] ? console_flush_one_record+0x710/0x710 [ 1.109130][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109132][ T1] ? lock_acquire+0xe0/0x160 [ 1.109135][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.109137][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.109140][ T1] vprintk_emit+0x37c/0x3e0 [ 1.109142][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.109144][ T1] ? find_held_lock+0x2b/0x80 [ 1.109146][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.109148][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109152][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.109157][ T1] ? device_rename.cold+0xa/0xa [ 1.109159][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109163][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.109165][ T1] ? find_held_lock+0x2b/0x80 [ 1.109168][ T1] dev_printk_emit+0xb9/0xee [ 1.109171][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.109174][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.109178][ T1] ? proc_register+0x368/0x8b0 [ 1.109184][ T1] _dev_info+0xe2/0x116 [ 1.109186][ T1] ? _dev_notice+0x120/0x120 [ 1.109191][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.109194][ T1] ? rtc_proc_show+0x400/0x400 [ 1.109198][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.109203][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.109208][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.109215][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.109218][ T1] cmos_do_probe+0x73b/0x98a [ 1.109221][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.109224][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.109225][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.109231][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.109232][ T1] ? mc146818_set_time+0x500/0x500 [ 1.109236][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.109238][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.109244][ T1] platform_probe+0xfe/0x1f0 [ 1.109247][ T1] call_driver_probe+0x61/0x1c0 [ 1.109250][ T1] really_probe+0x199/0x760 [ 1.109252][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109254][ T1] __driver_probe_device+0x24f/0x440 [ 1.109257][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109259][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109260][ T1] driver_probe_device+0x4a/0xf0 [ 1.109262][ T1] __driver_attach+0x1b8/0x540 [ 1.109265][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.109267][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.109270][ T1] ? bus_remove_file+0x50/0x50 [ 1.109271][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.109274][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109280][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109281][ T1] bus_add_driver+0x2c8/0x530 [ 1.109285][ T1] driver_register+0x1a3/0x390 [ 1.109288][ T1] __platform_driver_probe+0x13f/0x270 [ 1.109291][ T1] cmos_init+0x31/0x40 [ 1.109293][ T1] do_one_initcall+0x124/0x4f0 [ 1.109296][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.109298][ T1] ? parameq+0x110/0x110 [ 1.109303][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.109307][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109310][ T1] kernel_init_freeable+0x596/0x630 [ 1.109313][ T1] ? rest_init+0x280/0x280 [ 1.109317][ T1] kernel_init+0x21/0x150 [ 1.109319][ T1] ? rest_init+0x280/0x280 [ 1.109320][ T1] ret_from_fork+0x474/0x6b0 [ 1.109324][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.109328][ T1] ? __switch_to+0x5a3/0xe00 [ 1.109331][ T1] ? rest_init+0x280/0x280 [ 1.109334][ T1] ret_from_fork_asm+0x11/0x20 [ 1.109341][ T1] [ 1.140570][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:35:29 UTC (1787927729) [ 1.141790][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.144615][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.151188][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.156019][ T1] IPv4 over IPsec tunneling driver [ 1.159352][ T1] NET: Registered PF_INET6 protocol family [ 1.164905][ T1] Segment Routing with IPv6 [ 1.165092][ T1] RPL Segment Routing with IPv6 [ 1.165484][ T1] In-situ OAM (IOAM) with IPv6 [ 1.168418][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.174799][ T1] NET: Registered PF_PACKET protocol family [ 1.175189][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.175604][ T1] sctp: Hash tables configured (bind 32/56) [ 1.176237][ T1] 9pnet: Installing 9P2000 support [ 1.176573][ T1] Key type dns_resolver registered [ 1.177223][ T1] NET: Registered PF_VSOCK protocol family [ 1.181373][ T1] IPI shorthand broadcast: enabled [ 1.280667][ T1] sched_clock: Marking stable (1247001868, 33436326)->(1357522774, -77084580) [ 1.284342][ T1] registered taskstats version 1 [ 1.286415][ T1] Loading compiled-in X.509 certificates [ 1.396252][ T1] Demotion targets for Node 0: null [ 1.396573][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.396879][ T1] page_owner is disabled [ 1.397550][ T1] PM: Magic number: 6:631:587 [ 1.397948][ T1] netconsole: network logging started [ 1.400425][ T1] ALSA device list: [ 1.401219][ T1] No soundcards found. [ 1.402052][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.404874][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.405662][ T1] devtmpfs: mounted [ 1.405917][ T1] VFS: Pivoted into new rootfs [ 1.434853][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.435131][ T1] Write protecting the kernel read-only data: 65536k [ 1.435517][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.435851][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.436113][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.436379][ T1] with arguments: [ 1.436505][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.436730][ T1] with environment: [ 1.436863][ T1] HOME=/ [ 1.436978][ T1] TERM=dumb [ 1.437088][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.437272][ T1] nr_open=2147483584 [ 1.437389][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.437660][ T1] virtme_rw_overlay0=/etc [ 1.437819][ T1] virtme_rw_overlay1=/lib [ 1.437966][ T1] virtme_rw_overlay2=/home [ 1.438117][ T1] virtme_rw_overlay3=/opt [ 1.438264][ T1] virtme_rw_overlay4=/srv [ 1.438418][ T1] virtme_rw_overlay5=/usr [ 1.438571][ T1] virtme_rw_overlay6=/var [ 1.438725][ T1] virtme_rw_overlay7=/tmp [ 1.438883][ T1] virtme_console=ttyS0 [ 1.439030][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.454123][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.455508][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.467289][ T1] overlayfs: failed to set xattr on upper [ 1.467609][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467921][ T1] overlayfs: ...falling back to uuid=null. [ 1.470390][ T1] overlayfs: failed to set xattr on upper [ 1.470707][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471006][ T1] overlayfs: ...falling back to uuid=null. [ 1.473064][ T1] overlayfs: failed to set xattr on upper [ 1.473303][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473592][ T1] overlayfs: ...falling back to uuid=null. [ 1.475956][ T1] overlayfs: failed to set xattr on upper [ 1.476183][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476489][ T1] overlayfs: ...falling back to uuid=null. [ 1.478615][ T1] overlayfs: failed to set xattr on upper [ 1.478848][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479146][ T1] overlayfs: ...falling back to uuid=null. [ 1.481286][ T1] overlayfs: failed to set xattr on upper [ 1.481528][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481828][ T1] overlayfs: ...falling back to uuid=null. [ 1.483910][ T1] overlayfs: failed to set xattr on upper [ 1.484148][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484423][ T1] overlayfs: ...falling back to uuid=null. [ 1.487135][ T1] overlayfs: failed to set xattr on upper [ 1.487364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487665][ T1] overlayfs: ...falling back to uuid=null. [ 1.498234][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.501973][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 3.349854][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.349869][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.349871][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.349873][ T72] preempt_count: 2, expected: 0 [ 3.349874][ T72] RCU nest depth: 0, expected: 0 [ 3.349875][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.349877][ T72] #0: ffffffffa0c167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.349887][ T72] #1: ffffffffa0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.349892][ T72] #2: ffffffffa0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.349896][ T72] #3: ffffffffa0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.349899][ T72] #4: ffffffffa0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.349903][ T72] irq event stamp: 2158314 [ 3.349904][ T72] hardirqs last enabled at (2158313): [] __down_trylock_console_sem+0x86/0xa0 [ 3.349907][ T72] hardirqs last disabled at (2158314): [] console_emit_next_record+0x3d4/0x4c0 [ 3.349909][ T72] softirqs last enabled at (2155374): [] handle_softirqs+0x67c/0x900 [ 3.349911][ T72] softirqs last disabled at (2155217): [] __irq_exit_rcu+0x145/0x1c0 [ 3.349913][ T72] Preemption disabled at: [ 3.349914][ T72] [<0000000000000000>] 0x0 [ 3.349921][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.349924][ T72] Tainted: [W]=WARN [ 3.349925][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.349927][ T72] Call Trace: [ 3.349929][ T72] [ 3.349930][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.349936][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.349941][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.349944][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.349949][ T72] __kmalloc_noprof+0x443/0x760 [ 3.349951][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.349958][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.349960][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.349964][ T72] put_chars+0x1e1/0x2f0 [ 3.349967][ T72] ? __send_to_port+0x420/0x420 [ 3.349968][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.349971][ T72] ? validate_chain+0x38b/0xc20 [ 3.349977][ T72] hvc_console_print+0x292/0x780 [ 3.349984][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.349987][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.349989][ T72] ? lock_acquire+0x13c/0x160 [ 3.349993][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.349996][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.349998][ T72] ? console_flush_one_record+0x106/0x710 [ 3.350001][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.350003][ T72] ? lock_acquire+0x13c/0x160 [ 3.350007][ T72] console_flush_one_record+0x46f/0x710 [ 3.350011][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.350013][ T72] ? __lock_acquire+0x518/0xc20 [ 3.350018][ T72] console_unlock+0xee/0x1f0 [ 3.350021][ T72] ? console_flush_one_record+0x710/0x710 [ 3.350023][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.350024][ T72] ? lock_acquire+0xe0/0x160 [ 3.350028][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.350030][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.350032][ T72] vprintk_emit+0x37c/0x3e0 [ 3.350035][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.350038][ T72] ? __lock_acquire+0x518/0xc20 [ 3.350042][ T72] _printk+0xc7/0x100 [ 3.350045][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.350048][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.350051][ T72] ? __rwlock_init+0x150/0x150 [ 3.350054][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.350057][ T72] do_exit.cold+0x82/0x9c [ 3.350061][ T72] ? exit_notify+0x890/0x890 [ 3.350062][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.350065][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.350068][ T72] do_group_exit+0xb8/0x370 [ 3.350071][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.350073][ T72] x64_sys_call+0x1567/0x1570 [ 3.350075][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.350075][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.350075][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.350075][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.350076][ T72] do_syscall_64+0xff/0x530 [ 3.350080][ T72] ? exc_page_fault+0xee/0x100 [ 3.350082][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.350085][ T72] RIP: 0033:0x7fcea10ed1b8 [ 3.350087][ T72] Code: Unable to access opcode bytes at 0x7fcea10ed18e. [ 3.350088][ T72] RSP: 002b:00007ffea7dad798 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.350090][ T72] RAX: ffffffffffffffda RBX: 00007fcea121df88 RCX: 00007fcea10ed1b8 [ 3.350091][ T72] RDX: 00007fcea094b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.350092][ T72] RBP: 00007ffea7dad7f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.350093][ T72] R10: 00007ffea7dad5b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.350094][ T72] R13: 0000000000000049 R14: 00007fcea121c680 R15: 00007fcea121dfa0 [ 3.350101][ T72] [ 3.372045][ T1] virtme-ng-init: basic initialization done [ 3.416547][ T79] ip (79) used greatest stack depth: 24784 bytes left [ 3.426335][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.426705][ T75] virtme-ng-init: triggering udev coldplug [ 5.615220][ T75] virtme-ng-init: waiting for udev to settle [ 5.615236][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.615239][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.615241][ T75] preempt_count: 1, expected: 0 [ 5.615242][ T75] RCU nest depth: 0, expected: 0 [ 5.615243][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.615246][ T75] #0: ffffffffa0d7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.615260][ T75] #1: ffffffffa0d7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.615267][ T75] #2: ffffffffa0c9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.615272][ T75] #3: ffffffffa0c9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.615278][ T75] irq event stamp: 7556 [ 5.615280][ T75] hardirqs last enabled at (7555): [] __down_trylock_console_sem+0x86/0xa0 [ 5.615283][ T75] hardirqs last disabled at (7556): [] console_emit_next_record+0x3d4/0x4c0 [ 5.615286][ T75] softirqs last enabled at (6652): [] handle_softirqs+0x67c/0x900 [ 5.615290][ T75] softirqs last disabled at (6297): [] __irq_exit_rcu+0x145/0x1c0 [ 5.615294][ T75] Preemption disabled at: [ 5.615295][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.615301][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.615305][ T75] Tainted: [W]=WARN [ 5.615306][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.615308][ T75] Call Trace: [ 5.615310][ T75] [ 5.615313][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.615320][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.615322][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.615328][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.615333][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.615339][ T75] __kmalloc_noprof+0x443/0x760 [ 5.615342][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.615351][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.615354][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.615360][ T75] put_chars+0x1e1/0x2f0 [ 5.615364][ T75] ? __send_to_port+0x420/0x420 [ 5.615368][ T75] ? validate_chain+0x38b/0xc20 [ 5.615376][ T75] hvc_console_print+0x292/0x780 [ 5.615387][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.615392][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.615396][ T75] ? lock_acquire+0x13c/0x160 [ 5.615402][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.615408][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.615410][ T75] ? console_flush_one_record+0x106/0x710 [ 5.615415][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.615418][ T75] ? lock_acquire+0x13c/0x160 [ 5.615424][ T75] console_flush_one_record+0x46f/0x710 [ 5.615430][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.615433][ T75] ? __lock_acquire+0x518/0xc20 [ 5.615443][ T75] console_unlock+0xee/0x1f0 [ 5.615447][ T75] ? console_flush_one_record+0x710/0x710 [ 5.615450][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.615453][ T75] ? lock_acquire+0xe0/0x160 [ 5.615458][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.615460][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.615465][ T75] vprintk_emit+0x37c/0x3e0 [ 5.615470][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.615474][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.615481][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.615486][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.615489][ T75] ? simple_strntoull+0x10f/0x140 [ 5.615494][ T75] ? date_str+0x1e0/0x1e0 [ 5.615498][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.615504][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.615508][ T75] ? vprintk_default+0x20/0x20 [ 5.615514][ T75] ? vprintk_default+0x20/0x20 [ 5.615517][ T75] new_sync_write+0x33e/0x760 [ 5.615521][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.615527][ T75] ? new_sync_read+0x750/0x750 [ 5.615529][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.615534][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.615542][ T75] ? __fget_files+0x1e3/0x460 [ 5.615548][ T75] vfs_write+0x655/0x970 [ 5.615553][ T75] ksys_write+0x116/0x250 [ 5.615557][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.615559][ T75] ? restore_fpregs_from_fpstate+0x44/0x130 [ 5.615565][ T75] ? fpregs_restore_userregs+0x14b/0x300 [ 5.615567][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.615572][ T75] do_syscall_64+0xff/0x530 [ 5.615576][ T75] ? exc_page_fault+0xee/0x100 [ 5.615580][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.615583][ T75] RIP: 0033:0x7fb3b90e1ed2 [ 5.615587][ 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 [ 5.615590][ T75] RSP: 002b:00007fb3b9028c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.615593][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb3b90e1ed2 [ 5.615595][ T75] RDX: 000000000000002e RSI: 00007fb3b40012c0 RDI: 0000000000000003 [ 5.615597][ T75] RBP: 00007fb3b9028c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.615598][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb3b916c0a0 [ 5.615599][ T75] R13: 00007fb3b906a3e0 R14: 00007fb3b40012c0 R15: 00007fb3b9028da8 [ 5.615610][ T75] [ 5.860711][ T101] nfsrahead (101) used greatest stack depth: 24720 bytes left [ 6.231825][ T75] virtme-ng-init: udev is done [ 6.232317][ T96] udevadm (96) used greatest stack depth: 24352 bytes left [ 6.234765][ T1] virtme-ng-init: initialization done