virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.051196][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.051218][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.051220][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.051222][ T1] preempt_count: 1, expected: 0 [ 1.051223][ T1] RCU nest depth: 0, expected: 0 [ 1.051224][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.051226][ T1] #0: ff110000028b6938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.051238][ T1] #1: ffffffffa536a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.051244][ T1] #2: ffffffffa536a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.051247][ T1] #3: ffffffffa5289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.051251][ T1] #4: ffffffffa5289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.051254][ T1] irq event stamp: 313104 [ 1.051255][ T1] hardirqs last enabled at (313103): [] __down_trylock_console_sem+0x86/0xa0 [ 1.051259][ T1] hardirqs last disabled at (313104): [] console_emit_next_record+0x3d4/0x4c0 [ 1.051260][ T1] softirqs last enabled at (312620): [] handle_softirqs+0x67c/0x900 [ 1.051264][ T1] softirqs last disabled at (312613): [] __irq_exit_rcu+0x145/0x1c0 [ 1.051267][ T1] Preemption disabled at: [ 1.051267][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.051272][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.051275][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.051277][ T1] Call Trace: [ 1.051278][ T1] [ 1.051282][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.051287][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.051289][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.051293][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.051297][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.051302][ T1] __kmalloc_noprof+0x443/0x760 [ 1.051304][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.051310][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.051313][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.051316][ T1] put_chars+0x1e1/0x2f0 [ 1.051319][ T1] ? __send_to_port+0x420/0x420 [ 1.051323][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.051327][ T1] ? validate_chain+0x38b/0xc20 [ 1.051331][ T1] hvc_console_print+0x292/0x780 [ 1.051334][ T1] ? __lock_acquire+0x518/0xc20 [ 1.051336][ T1] ? __lock_acquire+0x518/0xc20 [ 1.051341][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.051344][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.051347][ T1] ? lock_acquire+0x13c/0x160 [ 1.051351][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.051354][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.051356][ T1] ? console_flush_one_record+0x106/0x710 [ 1.051358][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.051360][ T1] ? lock_acquire+0x13c/0x160 [ 1.051364][ T1] console_flush_one_record+0x46f/0x710 [ 1.051368][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.051369][ T1] ? __lock_acquire+0x518/0xc20 [ 1.051375][ T1] console_unlock+0xee/0x1f0 [ 1.051377][ T1] ? console_flush_one_record+0x710/0x710 [ 1.051378][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.051380][ T1] ? lock_acquire+0x60/0x160 [ 1.051384][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.051386][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.051389][ T1] vprintk_emit+0x37c/0x3e0 [ 1.051392][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.051394][ T1] ? find_held_lock+0x2b/0x80 [ 1.051396][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.051401][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.051402][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.051402][ T1] ? device_rename.cold+0xa/0xa [ 1.051402][ T1] ? __lock_acquire+0x518/0xc20 [ 1.051402][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.051402][ T1] ? find_held_lock+0x2b/0x80 [ 1.051402][ T1] dev_printk_emit+0xb9/0xee [ 1.051402][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.051402][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.051402][ T1] ? proc_register+0x368/0x8b0 [ 1.051402][ T1] _dev_info+0xe2/0x116 [ 1.051402][ T1] ? _dev_notice+0x120/0x120 [ 1.051402][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.051402][ T1] ? rtc_proc_show+0x400/0x400 [ 1.051402][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.051402][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.051402][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.051402][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.051402][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.051402][ T1] cmos_do_probe+0x73b/0x98a [ 1.051402][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.051402][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.051402][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.051402][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.051402][ T1] ? mc146818_set_time+0x500/0x500 [ 1.051402][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.051402][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.051402][ T1] platform_probe+0xfe/0x1f0 [ 1.051402][ T1] call_driver_probe+0x61/0x1c0 [ 1.051402][ T1] really_probe+0x199/0x760 [ 1.051402][ T1] ? __device_attach_driver+0x280/0x280 [ 1.051402][ T1] __driver_probe_device+0x24f/0x440 [ 1.051402][ T1] ? __device_attach_driver+0x280/0x280 [ 1.051402][ T1] ? __device_attach_driver+0x280/0x280 [ 1.051402][ T1] driver_probe_device+0x4a/0xf0 [ 1.051402][ T1] __driver_attach+0x1b8/0x540 [ 1.051402][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.051402][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.051402][ T1] ? bus_remove_file+0x50/0x50 [ 1.051402][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.051402][ T1] ? rtc_dev_init+0x40/0x40 [ 1.051402][ T1] ? rtc_dev_init+0x40/0x40 [ 1.051402][ T1] bus_add_driver+0x2c8/0x530 [ 1.051402][ T1] driver_register+0x1a3/0x390 [ 1.051402][ T1] __platform_driver_probe+0x13f/0x270 [ 1.051402][ T1] cmos_init+0x31/0x40 [ 1.051402][ T1] do_one_initcall+0x124/0x4f0 [ 1.051402][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.051402][ T1] ? parameq+0x110/0x110 [ 1.051402][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.051402][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.051402][ T1] kernel_init_freeable+0x596/0x630 [ 1.051402][ T1] ? rest_init+0x280/0x280 [ 1.051402][ T1] kernel_init+0x21/0x150 [ 1.051402][ T1] ? rest_init+0x280/0x280 [ 1.051402][ T1] ret_from_fork+0x4a4/0x720 [ 1.051402][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.051402][ T1] ? __switch_to+0x5a3/0xe00 [ 1.051402][ T1] ? rest_init+0x280/0x280 [ 1.051402][ T1] ret_from_fork_asm+0x11/0x20 [ 1.051402][ T1] [ 1.083064][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:51:16 UTC (1787889076) [ 1.084083][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.087124][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.096659][ T1] NET: Registered PF_INET6 protocol family [ 1.100856][ T1] Segment Routing with IPv6 [ 1.101281][ T1] In-situ OAM (IOAM) with IPv6 [ 1.101676][ T1] NET: Registered PF_PACKET protocol family [ 1.101915][ T1] 9pnet: Installing 9P2000 support [ 1.102253][ T1] Key type dns_resolver registered [ 1.102903][ T1] NET: Registered PF_VSOCK protocol family [ 1.107340][ T1] IPI shorthand broadcast: enabled [ 1.211518][ T1] sched_clock: Marking stable (1177001819, 34400397)->(1293723625, -82321409) [ 1.214687][ T1] registered taskstats version 1 [ 1.216440][ T1] Loading compiled-in X.509 certificates [ 1.318967][ T1] Demotion targets for Node 0: null [ 1.319238][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12167) [ 1.319544][ T1] page_owner is disabled [ 1.328984][ T1] PM: Magic number: 6:771:867 [ 1.329427][ T1] netconsole: network logging started [ 1.330873][ T1] ALSA device list: [ 1.331525][ T1] No soundcards found. [ 1.332637][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.335047][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.335781][ T1] devtmpfs: mounted [ 1.336038][ T1] VFS: Pivoted into new rootfs [ 1.366974][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.367200][ T1] Write protecting the kernel read-only data: 57344k [ 1.368697][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.369661][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.369949][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.370210][ T1] with arguments: [ 1.370324][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.370599][ T1] with environment: [ 1.370715][ T1] HOME=/ [ 1.370830][ T1] TERM=dumb [ 1.370938][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.371126][ T1] nr_open=2147483584 [ 1.371232][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.371504][ T1] virtme_rw_overlay0=/etc [ 1.371646][ T1] virtme_rw_overlay1=/lib [ 1.371794][ T1] virtme_rw_overlay2=/home [ 1.371948][ T1] virtme_rw_overlay3=/opt [ 1.372089][ T1] virtme_rw_overlay4=/srv [ 1.372236][ T1] virtme_rw_overlay5=/usr [ 1.372384][ T1] virtme_rw_overlay6=/var [ 1.372841][ T1] virtme_rw_overlay7=/tmp [ 1.372986][ T1] virtme_console=ttyS0 [ 1.373130][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.389971][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.391194][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.409510][ T1] overlayfs: failed to set xattr on upper [ 1.409843][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410099][ T1] overlayfs: ...falling back to uuid=null. [ 1.412726][ T1] overlayfs: failed to set xattr on upper [ 1.412946][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413203][ T1] overlayfs: ...falling back to uuid=null. [ 1.415240][ T1] overlayfs: failed to set xattr on upper [ 1.415449][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415701][ T1] overlayfs: ...falling back to uuid=null. [ 1.417650][ T1] overlayfs: failed to set xattr on upper [ 1.417850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418090][ T1] overlayfs: ...falling back to uuid=null. [ 1.419959][ T1] overlayfs: failed to set xattr on upper [ 1.420165][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420943][ T1] overlayfs: ...falling back to uuid=null. [ 1.422204][ T74] kwatchdog (74) used greatest stack depth: 29680 bytes left [ 1.422931][ T1] overlayfs: failed to set xattr on upper [ 1.423140][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423384][ T1] overlayfs: ...falling back to uuid=null. [ 1.425687][ T1] overlayfs: failed to set xattr on upper [ 1.425884][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426123][ T1] overlayfs: ...falling back to uuid=null. [ 1.428015][ T1] overlayfs: failed to set xattr on upper [ 1.428247][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429019][ T1] overlayfs: ...falling back to uuid=null. [ 1.440346][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.568925][ T75] systemd-tmpfile (75) used greatest stack depth: 24864 bytes left [ 3.568943][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.568945][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.568947][ T75] preempt_count: 2, expected: 0 [ 3.568948][ T75] RCU nest depth: 0, expected: 0 [ 3.568949][ T75] locks held by systemd-tmpfile/75: 5, last CPU#0: [ 3.568951][ T75] #0: ffffffffa5202f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.568964][ T75] #1: ffffffffa536a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.568969][ T75] #2: ffffffffa536a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.568972][ T75] #3: ffffffffa5289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.568975][ T75] #4: ffffffffa5289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.568979][ T75] irq event stamp: 2274824 [ 3.568980][ T75] hardirqs last enabled at (2274823): [] __down_trylock_console_sem+0x86/0xa0 [ 3.568983][ T75] hardirqs last disabled at (2274824): [] console_emit_next_record+0x3d4/0x4c0 [ 3.568985][ T75] softirqs last enabled at (2273138): [] handle_softirqs+0x67c/0x900 [ 3.568988][ T75] softirqs last disabled at (2272663): [] __irq_exit_rcu+0x145/0x1c0 [ 3.568990][ T75] Preemption disabled at: [ 3.568991][ T75] [<0000000000000000>] 0x0 [ 3.568998][ T75] CPU: 0 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.569002][ T75] Tainted: [W]=WARN [ 3.569003][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.569004][ T75] Call Trace: [ 3.569006][ T75] [ 3.569008][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.569013][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.569018][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.569021][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.569028][ T75] __kmalloc_noprof+0x443/0x760 [ 3.569031][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.569040][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.569044][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.569049][ T75] put_chars+0x1e1/0x2f0 [ 3.569052][ T75] ? __send_to_port+0x420/0x420 [ 3.569059][ T75] hvc_console_print+0x292/0x780 [ 3.569066][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.569069][ T75] ? lock_acquire+0x13c/0x160 [ 3.569073][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.569077][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.569078][ T75] ? console_flush_one_record+0x106/0x710 [ 3.569081][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.569084][ T75] ? lock_acquire+0x13c/0x160 [ 3.569088][ T75] console_flush_one_record+0x46f/0x710 [ 3.569092][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.569093][ T75] ? __lock_acquire+0x518/0xc20 [ 3.569099][ T75] console_unlock+0xee/0x1f0 [ 3.569101][ T75] ? console_flush_one_record+0x710/0x710 [ 3.569102][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.569104][ T75] ? lock_acquire+0x60/0x160 [ 3.569109][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.569112][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.569115][ T75] vprintk_emit+0x37c/0x3e0 [ 3.569118][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.569121][ T75] ? __lock_acquire+0x518/0xc20 [ 3.569125][ T75] _printk+0xc7/0x100 [ 3.569128][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.569131][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.569134][ T75] ? __rwlock_init+0x150/0x150 [ 3.569138][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.569141][ T75] do_exit.cold+0x82/0x9c [ 3.569144][ T75] ? exit_notify+0x890/0x890 [ 3.569146][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.569149][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.569152][ T75] do_group_exit+0xb8/0x370 [ 3.569155][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.569157][ T75] x64_sys_call+0x1567/0x1570 [ 3.569160][ T75] do_syscall_64+0x10e/0x570 [ 3.569164][ T75] ? exc_page_fault+0xee/0x100 [ 3.569167][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.569170][ T75] RIP: 0033:0x7f9bfdc461b8 [ 3.569172][ T75] Code: Unable to access opcode bytes at 0x7f9bfdc4618e. [ 3.569172][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.569172][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.569172][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.569172][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.569173][ T75] RSP: 002b:00007ffe4802d658 EFLAGS: 00000246 [ 3.569174][ T75] ORIG_RAX: 00000000000000e7 [ 3.569176][ T75] RAX: ffffffffffffffda RBX: 00007f9bfdd76f88 RCX: 00007f9bfdc461b8 [ 3.569177][ T75] RDX: 00007f9bfd4a44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.569178][ T75] RBP: 00007ffe4802d6b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.569179][ T75] R10: 00007ffe4802d470 R11: 0000000000000246 R12: 0000000000000001 [ 3.569179][ T75] R13: 0000000000000049 R14: 00007f9bfdd75680 R15: 00007f9bfdd76fa0 [ 3.569186][ T75] [ 3.585259][ T1] virtme-ng-init: basic initialization done [ 3.648856][ T80] ip (80) used greatest stack depth: 24192 bytes left [ 3.657887][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.658552][ T76] virtme-ng-init: triggering udev coldplug [ 6.026789][ T76] virtme-ng-init: waiting for udev to settle [ 6.026803][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.026805][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.026807][ T76] preempt_count: 1, expected: 0 [ 6.026808][ T76] RCU nest depth: 0, expected: 0 [ 6.026808][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.026811][ T76] #0: ffffffffa536a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.026824][ T76] #1: ffffffffa536a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.026827][ T76] #2: ffffffffa5289de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.026831][ T76] #3: ffffffffa5289ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.026834][ T76] irq event stamp: 8762 [ 6.026835][ T76] hardirqs last enabled at (8761): [] __down_trylock_console_sem+0x86/0xa0 [ 6.026839][ T76] hardirqs last disabled at (8762): [] console_emit_next_record+0x3d4/0x4c0 [ 6.026840][ T76] softirqs last enabled at (8248): [] fpu_clone+0xd9/0x410 [ 6.026844][ T76] softirqs last disabled at (8246): [] fpu_clone+0x82/0x410 [ 6.026846][ T76] Preemption disabled at: [ 6.026847][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.026852][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.026856][ T76] Tainted: [W]=WARN [ 6.026856][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.026858][ T76] Call Trace: [ 6.026859][ T76] [ 6.026861][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.026865][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.026867][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.026871][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.026874][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.026879][ T76] __kmalloc_noprof+0x443/0x760 [ 6.026882][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.026888][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.026891][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.026894][ T76] put_chars+0x1e1/0x2f0 [ 6.026897][ T76] ? __send_to_port+0x420/0x420 [ 6.026898][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.026903][ T76] ? validate_chain+0x38b/0xc20 [ 6.026908][ T76] hvc_console_print+0x292/0x780 [ 6.026915][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.026917][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.026919][ T76] ? lock_acquire+0x13c/0x160 [ 6.026924][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.026927][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.026928][ T76] ? console_flush_one_record+0x106/0x710 [ 6.026931][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.026933][ T76] ? lock_acquire+0x13c/0x160 [ 6.026937][ T76] console_flush_one_record+0x46f/0x710 [ 6.026940][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.026941][ T76] ? __lock_acquire+0x518/0xc20 [ 6.026947][ T76] console_unlock+0xee/0x1f0 [ 6.026949][ T76] ? console_flush_one_record+0x710/0x710 [ 6.026950][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.026952][ T76] ? lock_acquire+0x60/0x160 [ 6.026956][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.026958][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.026960][ T76] vprintk_emit+0x37c/0x3e0 [ 6.026963][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.026966][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.026972][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.026976][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.026978][ T76] ? simple_strntoull+0x10f/0x140 [ 6.026982][ T76] ? date_str+0x1e0/0x1e0 [ 6.026985][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.026989][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.026992][ T76] ? vprintk_default+0x20/0x20 [ 6.026995][ T76] ? vprintk_default+0x20/0x20 [ 6.026997][ T76] new_sync_write+0x33e/0x760 [ 6.027001][ T76] ? kasan_quarantine_put+0x102/0x2b0 [ 6.027005][ T76] ? new_sync_read+0x750/0x750 [ 6.027009][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.027014][ T76] ? __fget_files+0x1e3/0x460 [ 6.027017][ T76] vfs_write+0x6a2/0xbd0 [ 6.027021][ T76] ksys_write+0x116/0x250 [ 6.027024][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.027026][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.027029][ T76] do_syscall_64+0x10e/0x570 [ 6.027032][ T76] ? exc_page_fault+0xee/0x100 [ 6.027035][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.027037][ T76] RIP: 0033:0x7f1161992ed2 [ 6.027041][ T76] 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 [ 6.027043][ T76] RSP: 002b:00007f11618d9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.027046][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1161992ed2 [ 6.027047][ T76] RDX: 000000000000002e RSI: 00007f115c0012c0 RDI: 0000000000000003 [ 6.027048][ T76] RBP: 00007f11618d9c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.027049][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1161a1d0a0 [ 6.027050][ T76] R13: 00007f116191b3e0 R14: 00007f115c0012c0 R15: 00007f11618d9da8 [ 6.027056][ T76] [ 6.274171][ T104] nfsrahead (104) used greatest stack depth: 23744 bytes left [ 6.596674][ T76] virtme-ng-init: udev is done [ 6.600460][ T1] virtme-ng-init: initialization done