virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.999497][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:08:00 UTC (1787893680) [ 0.999519][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.999521][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.999522][ T1] preempt_count: 1, expected: 0 [ 0.999523][ T1] RCU nest depth: 0, expected: 0 [ 0.999524][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.999526][ T1] #0: ff110000028f6938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.999539][ T1] #1: ffffffffb4b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.999544][ T1] #2: ffffffffb4b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.999548][ T1] #3: ffffffffb4a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.999551][ T1] #4: ffffffffb4a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.999554][ T1] irq event stamp: 304948 [ 0.999555][ T1] hardirqs last enabled at (304947): [] __down_trylock_console_sem+0x86/0xa0 [ 0.999559][ T1] hardirqs last disabled at (304948): [] console_emit_next_record+0x3d4/0x4c0 [ 0.999560][ T1] softirqs last enabled at (304286): [] handle_softirqs+0x67c/0x900 [ 0.999563][ T1] softirqs last disabled at (304277): [] __irq_exit_rcu+0x145/0x1c0 [ 0.999566][ T1] Preemption disabled at: [ 0.999566][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.999571][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.999574][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.999576][ T1] Call Trace: [ 0.999577][ T1] [ 0.999580][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.999585][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.999587][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.999591][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.999594][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.999599][ T1] __kmalloc_noprof+0x443/0x760 [ 0.999601][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.999607][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.999610][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.999613][ T1] put_chars+0x1e1/0x2f0 [ 0.999615][ T1] ? __send_to_port+0x420/0x420 [ 0.999618][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.999622][ T1] ? validate_chain+0x38b/0xc20 [ 0.999626][ T1] hvc_console_print+0x292/0x780 [ 0.999629][ T1] ? __lock_acquire+0x518/0xc20 [ 0.999631][ T1] ? __lock_acquire+0x518/0xc20 [ 0.999635][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.999638][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.999641][ T1] ? lock_acquire+0x13c/0x160 [ 0.999645][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.999648][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.999649][ T1] ? console_flush_one_record+0x106/0x710 [ 0.999652][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.999654][ T1] ? lock_acquire+0x13c/0x160 [ 0.999658][ T1] console_flush_one_record+0x46f/0x710 [ 0.999661][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.999662][ T1] ? __lock_acquire+0x518/0xc20 [ 0.999667][ T1] console_unlock+0xee/0x1f0 [ 0.999670][ T1] ? console_flush_one_record+0x710/0x710 [ 0.999671][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.999673][ T1] ? lock_acquire+0x60/0x160 [ 0.999677][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.999678][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.999681][ T1] vprintk_emit+0x37c/0x3e0 [ 0.999684][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.999686][ T1] ? add_chain_cache+0x12d/0x590 [ 0.999691][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.999696][ T1] ? device_rename.cold+0xa/0xa [ 0.999700][ T1] ? kernel_fpu_begin_mask+0xe3/0x250 [ 0.999706][ T1] dev_printk_emit+0xb9/0xee [ 0.999709][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.999713][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.999714][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.999718][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 0.999721][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.999723][ T1] ? add_device_randomness+0xbb/0x100 [ 0.999727][ T1] _dev_info+0xe2/0x116 [ 0.999730][ T1] ? _dev_notice+0x120/0x120 [ 0.999732][ T1] ? do_settimeofday64.part.0+0x272/0x360 [ 0.999736][ T1] ? change_clocksource+0x180/0x180 [ 0.999739][ T1] ? cmos_read_time+0x5b/0xb0 [ 0.999745][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 0.999750][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.999759][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.999763][ T1] cmos_do_probe+0x73b/0x98a [ 0.999766][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.999768][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.999769][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.999776][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.999777][ T1] ? mc146818_set_time+0x500/0x500 [ 0.999781][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.999782][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.999788][ T1] platform_probe+0xfe/0x1f0 [ 0.999790][ T1] call_driver_probe+0x61/0x1c0 [ 0.999793][ T1] really_probe+0x199/0x760 [ 0.999796][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999798][ T1] __driver_probe_device+0x24f/0x440 [ 0.999801][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999803][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999804][ T1] driver_probe_device+0x4a/0xf0 [ 0.999807][ T1] __driver_attach+0x1b8/0x540 [ 0.999810][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.999812][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.999815][ T1] ? bus_remove_file+0x50/0x50 [ 0.999817][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.999820][ T1] ? rtc_dev_init+0x40/0x40 [ 0.999825][ T1] ? rtc_dev_init+0x40/0x40 [ 0.999827][ T1] bus_add_driver+0x2c8/0x530 [ 0.999830][ T1] driver_register+0x1a3/0x390 [ 0.999834][ T1] __platform_driver_probe+0x13f/0x270 [ 0.999836][ T1] cmos_init+0x31/0x40 [ 0.999838][ T1] do_one_initcall+0x124/0x4f0 [ 0.999842][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.999843][ T1] ? parameq+0x110/0x110 [ 0.999849][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.999852][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.999855][ T1] kernel_init_freeable+0x596/0x630 [ 0.999858][ T1] ? rest_init+0x280/0x280 [ 0.999861][ T1] kernel_init+0x21/0x150 [ 0.999862][ T1] ? rest_init+0x280/0x280 [ 0.999864][ T1] ret_from_fork+0x4a4/0x720 [ 0.999867][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.999870][ T1] ? __switch_to+0x5a3/0xe00 [ 0.999873][ T1] ? rest_init+0x280/0x280 [ 0.999875][ T1] ret_from_fork_asm+0x11/0x20 [ 0.999883][ T1] [ 1.031691][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.034846][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.044349][ T1] NET: Registered PF_INET6 protocol family [ 1.048469][ T1] Segment Routing with IPv6 [ 1.048861][ T1] In-situ OAM (IOAM) with IPv6 [ 1.049236][ T1] NET: Registered PF_PACKET protocol family [ 1.049508][ T1] 9pnet: Installing 9P2000 support [ 1.049850][ T1] Key type dns_resolver registered [ 1.050558][ T1] NET: Registered PF_VSOCK protocol family [ 1.055249][ T1] IPI shorthand broadcast: enabled [ 1.155706][ T1] sched_clock: Marking stable (1123002816, 32325015)->(1231346367, -76018536) [ 1.158217][ T1] registered taskstats version 1 [ 1.160940][ T1] Loading compiled-in X.509 certificates [ 1.261446][ T1] Demotion targets for Node 0: null [ 1.261764][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12166) [ 1.262067][ T1] page_owner is disabled [ 1.271088][ T1] PM: Magic number: 6:709:113 [ 1.271582][ T1] netconsole: network logging started [ 1.274274][ T1] ALSA device list: [ 1.274473][ T1] No soundcards found. [ 1.275125][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.277425][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.278160][ T1] devtmpfs: mounted [ 1.278437][ T1] VFS: Pivoted into new rootfs [ 1.306829][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.307070][ T1] Write protecting the kernel read-only data: 57344k [ 1.307964][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.308293][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.308570][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.308837][ T1] with arguments: [ 1.308960][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.309199][ T1] with environment: [ 1.309319][ T1] HOME=/ [ 1.309444][ T1] TERM=dumb [ 1.309556][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.309747][ T1] nr_open=2147483584 [ 1.309860][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.310136][ T1] virtme_rw_overlay0=/etc [ 1.310342][ T1] virtme_rw_overlay1=/lib [ 1.310491][ T1] virtme_rw_overlay2=/home [ 1.310707][ T1] virtme_rw_overlay3=/opt [ 1.310856][ T1] virtme_rw_overlay4=/srv [ 1.311066][ T1] virtme_rw_overlay5=/usr [ 1.311220][ T1] virtme_rw_overlay6=/var [ 1.311430][ T1] virtme_rw_overlay7=/tmp [ 1.311583][ T1] virtme_console=ttyS0 [ 1.311795][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.330538][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.331663][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.343929][ T1] overlayfs: failed to set xattr on upper [ 1.344195][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344476][ T1] overlayfs: ...falling back to uuid=null. [ 1.346689][ T1] overlayfs: failed to set xattr on upper [ 1.346887][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347134][ T1] overlayfs: ...falling back to uuid=null. [ 1.349340][ T1] overlayfs: failed to set xattr on upper [ 1.349536][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349780][ T1] overlayfs: ...falling back to uuid=null. [ 1.351563][ T1] overlayfs: failed to set xattr on upper [ 1.351758][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351992][ T1] overlayfs: ...falling back to uuid=null. [ 1.353932][ T1] overlayfs: failed to set xattr on upper [ 1.354128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354375][ T1] overlayfs: ...falling back to uuid=null. [ 1.355969][ T1] overlayfs: failed to set xattr on upper [ 1.356168][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356414][ T1] overlayfs: ...falling back to uuid=null. [ 1.358134][ T1] overlayfs: failed to set xattr on upper [ 1.358342][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358573][ T1] overlayfs: ...falling back to uuid=null. [ 1.360351][ T1] overlayfs: failed to set xattr on upper [ 1.360545][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360778][ T1] overlayfs: ...falling back to uuid=null. [ 1.371208][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.397813][ T72] kwatchdog (72) used greatest stack depth: 28872 bytes left [ 3.764304][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 3.764326][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.764329][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.764332][ T71] preempt_count: 2, expected: 0 [ 3.764333][ T71] RCU nest depth: 0, expected: 0 [ 3.764334][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 3.764337][ T71] #0: ffffffffb4a02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.764352][ T71] #1: ffffffffb4b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.764359][ T71] #2: ffffffffb4b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.764365][ T71] #3: ffffffffb4a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.764370][ T71] #4: ffffffffb4a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.764375][ T71] irq event stamp: 2371844 [ 3.764376][ T71] hardirqs last enabled at (2371843): [] __down_trylock_console_sem+0x86/0xa0 [ 3.764381][ T71] hardirqs last disabled at (2371844): [] console_emit_next_record+0x3d4/0x4c0 [ 3.764384][ T71] softirqs last enabled at (2370442): [] handle_softirqs+0x67c/0x900 [ 3.764387][ T71] softirqs last disabled at (2369055): [] __irq_exit_rcu+0x145/0x1c0 [ 3.764390][ T71] Preemption disabled at: [ 3.764391][ T71] [<0000000000000000>] 0x0 [ 3.764400][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.764404][ T71] Tainted: [W]=WARN [ 3.764406][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.764408][ T71] Call Trace: [ 3.764410][ T71] [ 3.764412][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.764420][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.764425][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.764430][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.764437][ T71] __kmalloc_noprof+0x443/0x760 [ 3.764441][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.764450][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.764454][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.764459][ T71] put_chars+0x1e1/0x2f0 [ 3.764464][ T71] ? __send_to_port+0x420/0x420 [ 3.764476][ T71] hvc_console_print+0x292/0x780 [ 3.764487][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.764492][ T71] ? lock_acquire+0x13c/0x160 [ 3.764499][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.764505][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.764507][ T71] ? console_flush_one_record+0x106/0x710 [ 3.764511][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.764516][ T71] ? lock_acquire+0x13c/0x160 [ 3.764519][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.764519][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.764519][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.764519][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.764523][ T71] console_flush_one_record+0x46f/0x710 [ 3.764529][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.764531][ T71] ? __lock_acquire+0x518/0xc20 [ 3.764541][ T71] console_unlock+0xee/0x1f0 [ 3.764545][ T71] ? console_flush_one_record+0x710/0x710 [ 3.764547][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.764550][ T71] ? lock_acquire+0x60/0x160 [ 3.764556][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.764559][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.764564][ T71] vprintk_emit+0x37c/0x3e0 [ 3.764569][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.764575][ T71] ? __lock_acquire+0x518/0xc20 [ 3.764581][ T71] _printk+0xc7/0x100 [ 3.764586][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.764590][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.764594][ T71] ? __rwlock_init+0x150/0x150 [ 3.764601][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.764606][ T71] do_exit.cold+0x82/0x9c [ 3.764611][ T71] ? exit_notify+0x890/0x890 [ 3.764613][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.764618][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.764625][ T71] do_group_exit+0xb8/0x370 [ 3.764630][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.764633][ T71] x64_sys_call+0x1567/0x1570 [ 3.764636][ T71] do_syscall_64+0x10e/0x570 [ 3.764641][ T71] ? exc_page_fault+0xee/0x100 [ 3.764646][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.764649][ T71] RIP: 0033:0x7fb27964f1b8 [ 3.764652][ T71] Code: Unable to access opcode bytes at 0x7fb27964f18e. [ 3.764654][ T71] RSP: 002b:00007ffca6dfbbf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.764657][ T71] RAX: ffffffffffffffda RBX: 00007fb27977ff88 RCX: 00007fb27964f1b8 [ 3.764659][ T71] RDX: 00007fb278ead4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.764660][ T71] RBP: 00007ffca6dfbc50 R08: 0000000000000000 R09: 0000000000001000 [ 3.764662][ T71] R10: 00007ffca6dfba10 R11: 0000000000000246 R12: 0000000000000001 [ 3.764663][ T71] R13: 0000000000000049 R14: 00007fb27977e680 R15: 00007fb27977ffa0 [ 3.764676][ T71] [ 3.781822][ T1] virtme-ng-init: basic initialization done [ 3.833607][ T79] ip (79) used greatest stack depth: 24952 bytes left [ 3.850395][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.850772][ T75] virtme-ng-init: triggering udev coldplug [ 5.867246][ T75] virtme-ng-init: waiting for udev to settle [ 5.867260][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.867262][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.867264][ T75] preempt_count: 1, expected: 0 [ 5.867264][ T75] RCU nest depth: 0, expected: 0 [ 5.867265][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.867268][ T75] #0: ffffffffb4b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.867280][ T75] #1: ffffffffb4b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.867283][ T75] #2: ffffffffb4a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.867287][ T75] #3: ffffffffb4a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.867291][ T75] irq event stamp: 2982 [ 5.867292][ T75] hardirqs last enabled at (2981): [] __down_trylock_console_sem+0x86/0xa0 [ 5.867295][ T75] hardirqs last disabled at (2982): [] console_emit_next_record+0x3d4/0x4c0 [ 5.867296][ T75] softirqs last enabled at (2484): [] fpu_clone+0xd9/0x410 [ 5.867300][ T75] softirqs last disabled at (2482): [] fpu_clone+0x82/0x410 [ 5.867303][ T75] Preemption disabled at: [ 5.867303][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.867309][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.867312][ T75] Tainted: [W]=WARN [ 5.867313][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.867315][ T75] Call Trace: [ 5.867317][ T75] [ 5.867318][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.867323][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.867326][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.867331][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.867334][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.867339][ T75] __kmalloc_noprof+0x443/0x760 [ 5.867342][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.867348][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.867351][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.867354][ T75] put_chars+0x1e1/0x2f0 [ 5.867357][ T75] ? __send_to_port+0x420/0x420 [ 5.867358][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.867362][ T75] ? validate_chain+0x38b/0xc20 [ 5.867368][ T75] hvc_console_print+0x292/0x780 [ 5.867374][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.867376][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.867379][ T75] ? lock_acquire+0x13c/0x160 [ 5.867383][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.867386][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.867387][ T75] ? console_flush_one_record+0x106/0x710 [ 5.867390][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.867392][ T75] ? lock_acquire+0x13c/0x160 [ 5.867396][ T75] console_flush_one_record+0x46f/0x710 [ 5.867399][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.867400][ T75] ? __lock_acquire+0x518/0xc20 [ 5.867405][ T75] console_unlock+0xee/0x1f0 [ 5.867408][ T75] ? console_flush_one_record+0x710/0x710 [ 5.867409][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.867411][ T75] ? lock_acquire+0x60/0x160 [ 5.867414][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.867416][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.867419][ T75] vprintk_emit+0x37c/0x3e0 [ 5.867422][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.867425][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.867431][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.867434][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.867436][ T75] ? simple_strntoull+0x10f/0x140 [ 5.867441][ T75] ? date_str+0x1e0/0x1e0 [ 5.867444][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.867447][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.867450][ T75] ? vprintk_default+0x20/0x20 [ 5.867454][ T75] ? vprintk_default+0x20/0x20 [ 5.867456][ T75] new_sync_write+0x33e/0x760 [ 5.867460][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.867463][ T75] ? new_sync_read+0x750/0x750 [ 5.867467][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.867472][ T75] ? __fget_files+0x1e3/0x460 [ 5.867476][ T75] vfs_write+0x6a2/0xbd0 [ 5.867479][ T75] ksys_write+0x116/0x250 [ 5.867482][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.867484][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.867487][ T75] do_syscall_64+0x10e/0x570 [ 5.867490][ T75] ? exc_page_fault+0xee/0x100 [ 5.867493][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.867496][ T75] RIP: 0033:0x7f7daf22aed2 [ 5.867499][ 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 [ 5.867501][ T75] RSP: 002b:00007f7daf171c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.867504][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7daf22aed2 [ 5.867505][ T75] RDX: 000000000000002e RSI: 00007f7da8001090 RDI: 0000000000000003 [ 5.867506][ T75] RBP: 00007f7daf171c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.867507][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7daf2b50a0 [ 5.867508][ T75] R13: 00007f7daf1b33e0 R14: 00007f7da8001090 R15: 00007f7daf171da8 [ 5.867514][ T75] [ 6.022262][ T97] nfsrahead (97) used greatest stack depth: 24704 bytes left [ 6.332350][ T75] virtme-ng-init: udev is done [ 6.335113][ T1] virtme-ng-init: initialization done