virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.976185][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.976211][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.976213][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.976214][ T1] preempt_count: 1, expected: 0 [ 0.976215][ T1] RCU nest depth: 0, expected: 0 [ 0.976216][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.976218][ T1] #0: ff11000002813938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.976230][ T1] #1: ffffffffac169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.976235][ T1] #2: ffffffffac169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.976239][ T1] #3: ffffffffac089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.976242][ T1] #4: ffffffffac089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.976245][ T1] irq event stamp: 310796 [ 0.976245][ T1] hardirqs last enabled at (310795): [] __down_trylock_console_sem+0x86/0xa0 [ 0.976249][ T1] hardirqs last disabled at (310796): [] console_emit_next_record+0x3d4/0x4c0 [ 0.976250][ T1] softirqs last enabled at (310196): [] handle_softirqs+0x67c/0x900 [ 0.976254][ T1] softirqs last disabled at (309933): [] __irq_exit_rcu+0x145/0x1c0 [ 0.976256][ T1] Preemption disabled at: [ 0.976257][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.976261][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.976264][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.976266][ T1] Call Trace: [ 0.976267][ T1] [ 0.976271][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.976276][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.976277][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.976282][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.976285][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.976290][ T1] __kmalloc_noprof+0x443/0x760 [ 0.976292][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.976298][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.976301][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.976304][ T1] put_chars+0x1e1/0x2f0 [ 0.976306][ T1] ? __send_to_port+0x420/0x420 [ 0.976310][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.976313][ T1] ? validate_chain+0x38b/0xc20 [ 0.976317][ T1] hvc_console_print+0x292/0x780 [ 0.976320][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976322][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976327][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.976330][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976332][ T1] ? lock_acquire+0x13c/0x160 [ 0.976336][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.976339][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.976340][ T1] ? console_flush_one_record+0x106/0x710 [ 0.976343][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976345][ T1] ? lock_acquire+0x13c/0x160 [ 0.976349][ T1] console_flush_one_record+0x46f/0x710 [ 0.976352][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.976353][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976359][ T1] console_unlock+0xee/0x1f0 [ 0.976361][ T1] ? console_flush_one_record+0x710/0x710 [ 0.976362][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976364][ T1] ? lock_acquire+0x60/0x160 [ 0.976368][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.976369][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.976372][ T1] vprintk_emit+0x37c/0x3e0 [ 0.976375][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.976377][ T1] ? find_held_lock+0x2b/0x80 [ 0.976379][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.976381][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.976384][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.976389][ T1] ? device_rename.cold+0xa/0xa [ 0.976391][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976395][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.976397][ T1] ? find_held_lock+0x2b/0x80 [ 0.976401][ T1] dev_printk_emit+0xb9/0xee [ 0.976403][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.976406][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.976410][ T1] ? proc_register+0x368/0x8b0 [ 0.976417][ T1] _dev_info+0xe2/0x116 [ 0.976419][ T1] ? _dev_notice+0x120/0x120 [ 0.976424][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.976427][ T1] ? rtc_proc_show+0x400/0x400 [ 0.976431][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.976436][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.976439][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.976443][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.976449][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.976453][ T1] cmos_do_probe+0x73b/0x98a [ 0.976455][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.976457][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.976459][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.976465][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.976466][ T1] ? mc146818_set_time+0x500/0x500 [ 0.976470][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.976472][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.976477][ T1] platform_probe+0xfe/0x1f0 [ 0.976479][ T1] call_driver_probe+0x61/0x1c0 [ 0.976482][ T1] really_probe+0x199/0x760 [ 0.976486][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976488][ T1] __driver_probe_device+0x24f/0x440 [ 0.976491][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976493][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976494][ T1] driver_probe_device+0x4a/0xf0 [ 0.976497][ T1] __driver_attach+0x1b8/0x540 [ 0.976500][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.976503][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.976505][ T1] ? bus_remove_file+0x50/0x50 [ 0.976507][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.976510][ T1] ? rtc_dev_init+0x40/0x40 [ 0.976515][ T1] ? rtc_dev_init+0x40/0x40 [ 0.976517][ T1] bus_add_driver+0x2c8/0x530 [ 0.976520][ T1] driver_register+0x1a3/0x390 [ 0.976523][ T1] __platform_driver_probe+0x13f/0x270 [ 0.976526][ T1] cmos_init+0x31/0x40 [ 0.976528][ T1] do_one_initcall+0x124/0x4f0 [ 0.976531][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.976533][ T1] ? parameq+0x110/0x110 [ 0.976539][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.976543][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976545][ T1] kernel_init_freeable+0x596/0x630 [ 0.976548][ T1] ? rest_init+0x280/0x280 [ 0.976552][ T1] kernel_init+0x21/0x150 [ 0.976554][ T1] ? rest_init+0x280/0x280 [ 0.976555][ T1] ret_from_fork+0x474/0x6b0 [ 0.976560][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.976563][ T1] ? __switch_to+0x5a3/0xe00 [ 0.976566][ T1] ? rest_init+0x280/0x280 [ 0.976569][ T1] ret_from_fork_asm+0x11/0x20 [ 0.976576][ T1] [ 1.007704][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:51:05 UTC (1787881865) [ 1.008683][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.011607][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.020370][ T1] NET: Registered PF_INET6 protocol family [ 1.024409][ T1] Segment Routing with IPv6 [ 1.024803][ T1] In-situ OAM (IOAM) with IPv6 [ 1.025219][ T1] NET: Registered PF_PACKET protocol family [ 1.025460][ T1] 9pnet: Installing 9P2000 support [ 1.025792][ T1] Key type dns_resolver registered [ 1.026417][ T1] NET: Registered PF_VSOCK protocol family [ 1.030485][ T1] IPI shorthand broadcast: enabled [ 1.132040][ T1] sched_clock: Marking stable (1098002178, 33069946)->(1223090600, -92018476) [ 1.134656][ T1] registered taskstats version 1 [ 1.136363][ T1] Loading compiled-in X.509 certificates [ 1.235038][ T1] Demotion targets for Node 0: null [ 1.235358][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.235653][ T1] page_owner is disabled [ 1.236220][ T1] PM: Magic number: 6:559:863 [ 1.236622][ T1] netconsole: network logging started [ 1.237931][ T1] ALSA device list: [ 1.238528][ T1] No soundcards found. [ 1.239508][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.241890][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.242678][ T1] devtmpfs: mounted [ 1.242943][ T1] VFS: Pivoted into new rootfs [ 1.271780][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.272061][ T1] Write protecting the kernel read-only data: 55296k [ 1.272735][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.273256][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.273568][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.273881][ T1] with arguments: [ 1.274048][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.274355][ T1] with environment: [ 1.274522][ T1] HOME=/ [ 1.274691][ T1] TERM=dumb [ 1.274856][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.275147][ T1] nr_open=2147483584 [ 1.275320][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.275640][ T1] virtme_rw_overlay0=/etc [ 1.275830][ T1] virtme_rw_overlay1=/lib [ 1.276020][ T1] virtme_rw_overlay2=/home [ 1.276271][ T1] virtme_rw_overlay3=/opt [ 1.276464][ T1] virtme_rw_overlay4=/srv [ 1.276655][ T1] virtme_rw_overlay5=/usr [ 1.276861][ T1] virtme_rw_overlay6=/var [ 1.277082][ T1] virtme_rw_overlay7=/tmp [ 1.277280][ T1] virtme_console=ttyS0 [ 1.277489][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.292017][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.293269][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.304635][ T1] overlayfs: failed to set xattr on upper [ 1.304922][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305270][ T1] overlayfs: ...falling back to uuid=null. [ 1.307549][ T1] overlayfs: failed to set xattr on upper [ 1.307774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308063][ T1] overlayfs: ...falling back to uuid=null. [ 1.310028][ T1] overlayfs: failed to set xattr on upper [ 1.310274][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310561][ T1] overlayfs: ...falling back to uuid=null. [ 1.312744][ T1] overlayfs: failed to set xattr on upper [ 1.312968][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313259][ T1] overlayfs: ...falling back to uuid=null. [ 1.315172][ T1] overlayfs: failed to set xattr on upper [ 1.315400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315705][ T1] overlayfs: ...falling back to uuid=null. [ 1.317688][ T1] overlayfs: failed to set xattr on upper [ 1.317914][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318228][ T1] overlayfs: ...falling back to uuid=null. [ 1.320724][ T1] overlayfs: failed to set xattr on upper [ 1.320954][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321262][ T1] overlayfs: ...falling back to uuid=null. [ 1.323169][ T1] overlayfs: failed to set xattr on upper [ 1.323398][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323683][ T1] overlayfs: ...falling back to uuid=null. [ 1.334032][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.407594][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.304519][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.304536][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.304538][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.304539][ T72] preempt_count: 2, expected: 0 [ 3.304540][ T72] RCU nest depth: 0, expected: 0 [ 3.304541][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.304544][ T72] #0: ffffffffac0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.304555][ T72] #1: ffffffffac169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.304560][ T72] #2: ffffffffac169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.304564][ T72] #3: ffffffffac089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.304567][ T72] #4: ffffffffac089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.304570][ T72] irq event stamp: 2328366 [ 3.304571][ T72] hardirqs last enabled at (2328365): [] __down_trylock_console_sem+0x86/0xa0 [ 3.304574][ T72] hardirqs last disabled at (2328366): [] console_emit_next_record+0x3d4/0x4c0 [ 3.304576][ T72] softirqs last enabled at (2328052): [] handle_softirqs+0x67c/0x900 [ 3.304578][ T72] softirqs last disabled at (2328047): [] __irq_exit_rcu+0x145/0x1c0 [ 3.304580][ T72] Preemption disabled at: [ 3.304581][ T72] [<0000000000000000>] 0x0 [ 3.304588][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.304591][ T72] Tainted: [W]=WARN [ 3.304592][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.304594][ T72] Call Trace: [ 3.304596][ T72] [ 3.304598][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.304603][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.304608][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.304611][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.304616][ T72] __kmalloc_noprof+0x443/0x760 [ 3.304619][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.304625][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.304627][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.304631][ T72] put_chars+0x1e1/0x2f0 [ 3.304634][ T72] ? __send_to_port+0x420/0x420 [ 3.304636][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.304640][ T72] ? validate_chain+0x38b/0xc20 [ 3.304645][ T72] hvc_console_print+0x292/0x780 [ 3.304652][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.304654][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.304656][ T72] ? lock_acquire+0x13c/0x160 [ 3.304660][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.304663][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.304664][ T72] ? console_flush_one_record+0x106/0x710 [ 3.304667][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.304669][ T72] ? lock_acquire+0x13c/0x160 [ 3.304673][ T72] console_flush_one_record+0x46f/0x710 [ 3.304676][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.304678][ T72] ? __lock_acquire+0x518/0xc20 [ 3.304683][ T72] console_unlock+0xee/0x1f0 [ 3.304685][ T72] ? console_flush_one_record+0x710/0x710 [ 3.304687][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.304688][ T72] ? lock_acquire+0x60/0x160 [ 3.304692][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.304694][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.304697][ T72] vprintk_emit+0x37c/0x3e0 [ 3.304700][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.304703][ T72] ? __lock_acquire+0x518/0xc20 [ 3.304707][ T72] _printk+0xc7/0x100 [ 3.304710][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.304713][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.304714][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.304714][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.304714][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.304714][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.304716][ T72] ? __rwlock_init+0x150/0x150 [ 3.304720][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.304722][ T72] do_exit.cold+0x82/0x9c [ 3.304726][ T72] ? exit_notify+0x890/0x890 [ 3.304727][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.304730][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.304734][ T72] do_group_exit+0xb8/0x370 [ 3.304737][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.304739][ T72] x64_sys_call+0x1567/0x1570 [ 3.304742][ T72] do_syscall_64+0xff/0x530 [ 3.304745][ T72] ? exc_page_fault+0xee/0x100 [ 3.304749][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.304751][ T72] RIP: 0033:0x7fed8148e1b8 [ 3.304753][ T72] Code: Unable to access opcode bytes at 0x7fed8148e18e. [ 3.304754][ T72] RSP: 002b:00007ffeaa44f438 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.304757][ T72] RAX: ffffffffffffffda RBX: 00007fed815bef88 RCX: 00007fed8148e1b8 [ 3.304758][ T72] RDX: 00007fed80cec4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.304759][ T72] RBP: 00007ffeaa44f490 R08: 0000000000000000 R09: 0000000000001000 [ 3.304760][ T72] R10: 00007ffeaa44f250 R11: 0000000000000246 R12: 0000000000000001 [ 3.304760][ T72] R13: 0000000000000049 R14: 00007fed815bd680 R15: 00007fed815befa0 [ 3.304767][ T72] [ 3.325088][ T1] virtme-ng-init: basic initialization done [ 3.368594][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.380494][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.380855][ T74] virtme-ng-init: triggering udev coldplug [ 5.323284][ T74] virtme-ng-init: waiting for udev to settle [ 5.323297][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.323300][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.323302][ T74] preempt_count: 1, expected: 0 [ 5.323302][ T74] RCU nest depth: 0, expected: 0 [ 5.323303][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.323305][ T74] #0: ffffffffac169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.323318][ T74] #1: ffffffffac169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.323322][ T74] #2: ffffffffac089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.323325][ T74] #3: ffffffffac089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.323328][ T74] irq event stamp: 2960 [ 5.323329][ T74] hardirqs last enabled at (2959): [] __down_trylock_console_sem+0x86/0xa0 [ 5.323332][ T74] hardirqs last disabled at (2960): [] console_emit_next_record+0x3d4/0x4c0 [ 5.323334][ T74] softirqs last enabled at (2474): [] fpu_clone+0xd9/0x410 [ 5.323338][ T74] softirqs last disabled at (2472): [] fpu_clone+0x82/0x410 [ 5.323340][ T74] Preemption disabled at: [ 5.323341][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.323346][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.323349][ T74] Tainted: [W]=WARN [ 5.323350][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.323352][ T74] Call Trace: [ 5.323353][ T74] [ 5.323355][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.323360][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.323361][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.323366][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.323369][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.323375][ T74] __kmalloc_noprof+0x443/0x760 [ 5.323377][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.323383][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.323386][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.323389][ T74] put_chars+0x1e1/0x2f0 [ 5.323392][ T74] ? __send_to_port+0x420/0x420 [ 5.323394][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.323398][ T74] ? validate_chain+0x38b/0xc20 [ 5.323403][ T74] hvc_console_print+0x292/0x780 [ 5.323409][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.323412][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.323413][ T74] ? lock_acquire+0x13c/0x160 [ 5.323418][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.323421][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.323422][ T74] ? console_flush_one_record+0x106/0x710 [ 5.323425][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.323427][ T74] ? lock_acquire+0x13c/0x160 [ 5.323431][ T74] console_flush_one_record+0x46f/0x710 [ 5.323434][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.323435][ T74] ? __lock_acquire+0x518/0xc20 [ 5.323441][ T74] console_unlock+0xee/0x1f0 [ 5.323443][ T74] ? console_flush_one_record+0x710/0x710 [ 5.323444][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.323446][ T74] ? lock_acquire+0x60/0x160 [ 5.323450][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.323451][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.323454][ T74] vprintk_emit+0x37c/0x3e0 [ 5.323457][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.323460][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.323466][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.323470][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.323472][ T74] ? simple_strntoull+0x10f/0x140 [ 5.323476][ T74] ? date_str+0x1e0/0x1e0 [ 5.323480][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.323483][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.323486][ T74] ? vprintk_default+0x20/0x20 [ 5.323490][ T74] ? vprintk_default+0x20/0x20 [ 5.323492][ T74] new_sync_write+0x33e/0x760 [ 5.323496][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.323500][ T74] ? new_sync_read+0x750/0x750 [ 5.323504][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.323509][ T74] ? __fget_files+0x1e3/0x460 [ 5.323512][ T74] vfs_write+0x6a2/0xbd0 [ 5.323516][ T74] ksys_write+0x116/0x250 [ 5.323518][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.323521][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.323524][ T74] do_syscall_64+0xff/0x530 [ 5.323527][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.323531][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.323533][ T74] RIP: 0033:0x7f0cc687ded2 [ 5.323537][ 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 [ 5.323539][ T74] RSP: 002b:00007f0cc67c4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.323541][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0cc687ded2 [ 5.323543][ T74] RDX: 000000000000002e RSI: 00007f0cc00012c0 RDI: 0000000000000003 [ 5.323544][ T74] RBP: 00007f0cc67c4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.323545][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cc69080a0 [ 5.323545][ T74] R13: 00007f0cc68063e0 R14: 00007f0cc00012c0 R15: 00007f0cc67c4da8 [ 5.323552][ T74] [ 5.525664][ T98] nfsrahead (98) used greatest stack depth: 24432 bytes left [ 5.814371][ T74] virtme-ng-init: udev is done [ 5.816897][ T1] virtme-ng-init: initialization done