virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.988058][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.988078][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.988080][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.988081][ T1] preempt_count: 1, expected: 0 [ 0.988082][ T1] RCU nest depth: 0, expected: 0 [ 0.988083][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.988085][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.988098][ T1] #1: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.988104][ T1] #2: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.988107][ T1] #3: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.988110][ T1] #4: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.988114][ T1] irq event stamp: 306660 [ 0.988115][ T1] hardirqs last enabled at (306659): [] __down_trylock_console_sem+0x86/0xa0 [ 0.988118][ T1] hardirqs last disabled at (306660): [] console_emit_next_record+0x3d4/0x4c0 [ 0.988120][ T1] softirqs last enabled at (305956): [] handle_softirqs+0x67c/0x900 [ 0.988123][ T1] softirqs last disabled at (305417): [] __irq_exit_rcu+0x145/0x1c0 [ 0.988126][ T1] Preemption disabled at: [ 0.988126][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.988131][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.988134][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.988136][ T1] Call Trace: [ 0.988137][ T1] [ 0.988140][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.988145][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.988146][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.988151][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.988154][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.988160][ T1] __kmalloc_noprof+0x443/0x760 [ 0.988162][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.988168][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.988171][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.988174][ T1] put_chars+0x1e1/0x2f0 [ 0.988177][ T1] ? __send_to_port+0x420/0x420 [ 0.988181][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988185][ T1] ? validate_chain+0x38b/0xc20 [ 0.988189][ T1] hvc_console_print+0x292/0x780 [ 0.988192][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988194][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988199][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.988202][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988205][ T1] ? lock_acquire+0x13c/0x160 [ 0.988209][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.988212][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.988213][ T1] ? console_flush_one_record+0x106/0x710 [ 0.988216][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988218][ T1] ? lock_acquire+0x13c/0x160 [ 0.988222][ T1] console_flush_one_record+0x46f/0x710 [ 0.988226][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.988227][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988233][ T1] console_unlock+0xee/0x1f0 [ 0.988235][ T1] ? console_flush_one_record+0x710/0x710 [ 0.988237][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988238][ T1] ? lock_acquire+0x60/0x160 [ 0.988242][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.988244][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.988247][ T1] vprintk_emit+0x37c/0x3e0 [ 0.988250][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.988252][ T1] ? find_held_lock+0x2b/0x80 [ 0.988254][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.988257][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988260][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.988265][ T1] ? device_rename.cold+0xa/0xa [ 0.988267][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988272][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.988274][ T1] ? find_held_lock+0x2b/0x80 [ 0.988278][ T1] dev_printk_emit+0xb9/0xee [ 0.988280][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.988283][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.988287][ T1] ? proc_register+0x368/0x8b0 [ 0.988294][ T1] _dev_info+0xe2/0x116 [ 0.988297][ T1] ? _dev_notice+0x120/0x120 [ 0.988304][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.988310][ T1] ? rtc_proc_show+0x400/0x400 [ 0.988314][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.988319][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.988322][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.988325][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.988332][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.988336][ T1] cmos_do_probe+0x73b/0x98a [ 0.988339][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.988341][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.988343][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.988349][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.988350][ T1] ? mc146818_set_time+0x500/0x500 [ 0.988354][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.988356][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.988361][ T1] platform_probe+0xfe/0x1f0 [ 0.988364][ T1] call_driver_probe+0x61/0x1c0 [ 0.988367][ T1] really_probe+0x199/0x760 [ 0.988370][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988373][ T1] __driver_probe_device+0x24f/0x440 [ 0.988376][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988378][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988380][ T1] driver_probe_device+0x4a/0xf0 [ 0.988383][ T1] __driver_attach+0x1b8/0x540 [ 0.988385][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.988388][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.988391][ T1] ? bus_remove_file+0x50/0x50 [ 0.988393][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.988396][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988401][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988403][ T1] bus_add_driver+0x2c8/0x530 [ 0.988407][ T1] driver_register+0x1a3/0x390 [ 0.988410][ T1] __platform_driver_probe+0x13f/0x270 [ 0.988413][ T1] cmos_init+0x31/0x40 [ 0.988414][ T1] do_one_initcall+0x124/0x4f0 [ 0.988418][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.988420][ T1] ? parameq+0x110/0x110 [ 0.988425][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.988429][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988432][ T1] kernel_init_freeable+0x596/0x630 [ 0.988435][ T1] ? rest_init+0x280/0x280 [ 0.988439][ T1] kernel_init+0x21/0x150 [ 0.988441][ T1] ? rest_init+0x280/0x280 [ 0.988442][ T1] ret_from_fork+0x474/0x6b0 [ 0.988446][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.988450][ T1] ? __switch_to+0x5a3/0xe00 [ 0.988453][ T1] ? rest_init+0x280/0x280 [ 0.988456][ T1] ret_from_fork_asm+0x11/0x20 [ 0.988464][ T1] [ 1.021373][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:15:02 UTC (1787912102) [ 1.022397][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.025468][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.034526][ T1] NET: Registered PF_INET6 protocol family [ 1.038715][ T1] Segment Routing with IPv6 [ 1.039131][ T1] In-situ OAM (IOAM) with IPv6 [ 1.039493][ T1] NET: Registered PF_PACKET protocol family [ 1.039816][ T1] 9pnet: Installing 9P2000 support [ 1.040171][ T1] Key type dns_resolver registered [ 1.040822][ T1] NET: Registered PF_VSOCK protocol family [ 1.045321][ T1] IPI shorthand broadcast: enabled [ 1.159772][ T1] sched_clock: Marking stable (1127002118, 32597635)->(1237083002, -77483249) [ 1.162736][ T1] registered taskstats version 1 [ 1.165225][ T1] Loading compiled-in X.509 certificates [ 1.308510][ T1] Demotion targets for Node 0: null [ 1.308875][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.309286][ T1] page_owner is disabled [ 1.310480][ T1] PM: Magic number: 6:895:275 [ 1.310762][ T1] tty tty12: hash matches [ 1.311296][ T1] netconsole: network logging started [ 1.313379][ T1] ALSA device list: [ 1.313939][ T1] No soundcards found. [ 1.315460][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.318846][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.319939][ T1] devtmpfs: mounted [ 1.320331][ T1] VFS: Pivoted into new rootfs [ 1.365126][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.365435][ T1] Write protecting the kernel read-only data: 55296k [ 1.367694][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.368146][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.368423][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.368712][ T1] with arguments: [ 1.368840][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.369081][ T1] with environment: [ 1.369217][ T1] HOME=/ [ 1.369352][ T1] TERM=dumb [ 1.369473][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.369713][ T1] nr_open=2147483584 [ 1.369861][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.370134][ T1] virtme_rw_overlay0=/etc [ 1.370294][ T1] virtme_rw_overlay1=/lib [ 1.370459][ T1] virtme_rw_overlay2=/home [ 1.370616][ T1] virtme_rw_overlay3=/opt [ 1.370770][ T1] virtme_rw_overlay4=/srv [ 1.370933][ T1] virtme_rw_overlay5=/usr [ 1.371097][ T1] virtme_rw_overlay6=/var [ 1.371250][ T1] virtme_rw_overlay7=/tmp [ 1.371414][ T1] virtme_console=ttyS0 [ 1.371567][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.387540][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.388786][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.396094][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.400277][ T1] overlayfs: failed to set xattr on upper [ 1.400571][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400850][ T1] overlayfs: ...falling back to uuid=null. [ 1.403247][ T1] overlayfs: failed to set xattr on upper [ 1.403458][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403714][ T1] overlayfs: ...falling back to uuid=null. [ 1.405594][ T1] overlayfs: failed to set xattr on upper [ 1.405817][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406063][ T1] overlayfs: ...falling back to uuid=null. [ 1.408279][ T1] overlayfs: failed to set xattr on upper [ 1.408503][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408753][ T1] overlayfs: ...falling back to uuid=null. [ 1.411034][ T1] overlayfs: failed to set xattr on upper [ 1.411238][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411491][ T1] overlayfs: ...falling back to uuid=null. [ 1.413140][ T1] overlayfs: failed to set xattr on upper [ 1.413353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413592][ T1] overlayfs: ...falling back to uuid=null. [ 1.415467][ T1] overlayfs: failed to set xattr on upper [ 1.416043][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416290][ T1] overlayfs: ...falling back to uuid=null. [ 1.418151][ T1] overlayfs: failed to set xattr on upper [ 1.418366][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418619][ T1] overlayfs: ...falling back to uuid=null. [ 1.429982][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.518778][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.518795][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.518797][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.518799][ T74] preempt_count: 2, expected: 0 [ 3.518799][ T74] RCU nest depth: 0, expected: 0 [ 3.518800][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.518803][ T74] #0: ffffffff84c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.518816][ T74] #1: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.518821][ T74] #2: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.518825][ T74] #3: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.518828][ T74] #4: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.518831][ T74] irq event stamp: 2350070 [ 3.518832][ T74] hardirqs last enabled at (2350069): [] __down_trylock_console_sem+0x86/0xa0 [ 3.518836][ T74] hardirqs last disabled at (2350070): [] console_emit_next_record+0x3d4/0x4c0 [ 3.518837][ T74] softirqs last enabled at (2349366): [] handle_softirqs+0x67c/0x900 [ 3.518839][ T74] softirqs last disabled at (2349361): [] __irq_exit_rcu+0x145/0x1c0 [ 3.518842][ T74] Preemption disabled at: [ 3.518843][ T74] [<0000000000000000>] 0x0 [ 3.518850][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.518853][ T74] Tainted: [W]=WARN [ 3.518854][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.518856][ T74] Call Trace: [ 3.518858][ T74] [ 3.518859][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.518865][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.518870][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.518873][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.518878][ T74] __kmalloc_noprof+0x443/0x760 [ 3.518881][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.518887][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.518890][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.518894][ T74] put_chars+0x1e1/0x2f0 [ 3.518897][ T74] ? __send_to_port+0x420/0x420 [ 3.518898][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.518903][ T74] ? validate_chain+0x38b/0xc20 [ 3.518908][ T74] hvc_console_print+0x292/0x780 [ 3.518915][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.518917][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.518919][ T74] ? lock_acquire+0x13c/0x160 [ 3.518923][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.518927][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.518928][ T74] ? console_flush_one_record+0x106/0x710 [ 3.518931][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.518933][ T74] ? lock_acquire+0x13c/0x160 [ 3.518937][ T74] console_flush_one_record+0x46f/0x710 [ 3.518941][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.518942][ T74] ? __lock_acquire+0x518/0xc20 [ 3.518948][ T74] console_unlock+0xee/0x1f0 [ 3.518950][ T74] ? console_flush_one_record+0x710/0x710 [ 3.518951][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.518953][ T74] ? lock_acquire+0x60/0x160 [ 3.518957][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.518959][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.518962][ T74] vprintk_emit+0x37c/0x3e0 [ 3.518965][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.518968][ T74] ? __lock_acquire+0x518/0xc20 [ 3.518972][ T74] _printk+0xc7/0x100 [ 3.518976][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.518979][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.518981][ T74] ? __rwlock_init+0x150/0x150 [ 3.518985][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.518988][ T74] do_exit.cold+0x82/0x9c [ 3.518992][ T74] ? exit_notify+0x890/0x890 [ 3.518993][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.518996][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.519000][ T74] do_group_exit+0xb8/0x370 [ 3.519008][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.519010][ T74] x64_sys_call+0x1567/0x1570 [ 3.519013][ T74] do_syscall_64+0xff/0x530 [ 3.519017][ T74] ? exc_page_fault+0xee/0x100 [ 3.519021][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.519023][ T74] RIP: 0033:0x7f1125abc1b8 [ 3.519025][ T74] Code: Unable to access opcode bytes at 0x7f1125abc18e. [ 3.519026][ T74] RSP: 002b:00007ffe5d966aa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.519029][ T74] RAX: ffffffffffffffda RBX: 00007f1125becf88 RCX: 00007f1125abc1b8 [ 3.519030][ T74] RDX: 00007f112531a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.519031][ T74] RBP: 00007ffe5d966b00 R08: 0000000000000000 R09: 0000000000001000 [ 3.519032][ T74] R10: 00007ffe5d9668c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.519032][ T74] R13: 0000000000000049 R14: 00007f1125beb680 R15: 00007f1125becfa0 [ 3.519039][ T74] [ 3.519079][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.519079][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.519079][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.519079][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.551678][ T1] virtme-ng-init: basic initialization done [ 3.602442][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.649722][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.650094][ T75] virtme-ng-init: triggering udev coldplug [ 6.029297][ T75] virtme-ng-init: waiting for udev to settle [ 6.029313][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.029316][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.029318][ T75] preempt_count: 1, expected: 0 [ 6.029319][ T75] RCU nest depth: 0, expected: 0 [ 6.029321][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.029324][ T75] #0: ffffffff84d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.029338][ T75] #1: ffffffff84d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.029342][ T75] #2: ffffffff84c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.029346][ T75] #3: ffffffff84c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.029349][ T75] irq event stamp: 2976 [ 6.029350][ T75] hardirqs last enabled at (2975): [] __down_trylock_console_sem+0x86/0xa0 [ 6.029353][ T75] hardirqs last disabled at (2976): [] console_emit_next_record+0x3d4/0x4c0 [ 6.029355][ T75] softirqs last enabled at (2450): [] fpu_clone+0xd9/0x410 [ 6.029359][ T75] softirqs last disabled at (2448): [] fpu_clone+0x82/0x410 [ 6.029362][ T75] Preemption disabled at: [ 6.029362][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.029367][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.029371][ T75] Tainted: [W]=WARN [ 6.029372][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.029373][ T75] Call Trace: [ 6.029375][ T75] [ 6.029377][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.029382][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.029383][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.029388][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.029391][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.029397][ T75] __kmalloc_noprof+0x443/0x760 [ 6.029399][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.029405][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.029408][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.029412][ T75] put_chars+0x1e1/0x2f0 [ 6.029415][ T75] ? __send_to_port+0x420/0x420 [ 6.029417][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.029421][ T75] ? validate_chain+0x38b/0xc20 [ 6.029426][ T75] hvc_console_print+0x292/0x780 [ 6.029433][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.029435][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.029437][ T75] ? lock_acquire+0x13c/0x160 [ 6.029441][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.029445][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.029446][ T75] ? console_flush_one_record+0x106/0x710 [ 6.029449][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.029451][ T75] ? lock_acquire+0x13c/0x160 [ 6.029455][ T75] console_flush_one_record+0x46f/0x710 [ 6.029458][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.029460][ T75] ? __lock_acquire+0x518/0xc20 [ 6.029465][ T75] console_unlock+0xee/0x1f0 [ 6.029467][ T75] ? console_flush_one_record+0x710/0x710 [ 6.029469][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.029470][ T75] ? lock_acquire+0x60/0x160 [ 6.029474][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.029476][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.029479][ T75] vprintk_emit+0x37c/0x3e0 [ 6.029482][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.029485][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.029491][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.029495][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.029497][ T75] ? simple_strntoull+0x10f/0x140 [ 6.029502][ T75] ? date_str+0x1e0/0x1e0 [ 6.029505][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.029509][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.029512][ T75] ? vprintk_default+0x20/0x20 [ 6.029516][ T75] ? vprintk_default+0x20/0x20 [ 6.029518][ T75] new_sync_write+0x33e/0x760 [ 6.029522][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.029526][ T75] ? new_sync_read+0x750/0x750 [ 6.029530][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.029535][ T75] ? __fget_files+0x1e3/0x460 [ 6.029539][ T75] vfs_write+0x6a2/0xbd0 [ 6.029543][ T75] ksys_write+0x116/0x250 [ 6.029545][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.029548][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.029551][ T75] do_syscall_64+0xff/0x530 [ 6.029554][ T75] ? exc_page_fault+0xee/0x100 [ 6.029557][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.029559][ T75] RIP: 0033:0x7f9b1f8feed2 [ 6.029563][ 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 [ 6.029565][ T75] RSP: 002b:00007f9b1f845c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.029568][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9b1f8feed2 [ 6.029569][ T75] RDX: 000000000000002e RSI: 00007f9b180012c0 RDI: 0000000000000003 [ 6.029570][ T75] RBP: 00007f9b1f845c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.029571][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9b1f9890a0 [ 6.029572][ T75] R13: 00007f9b1f8873e0 R14: 00007f9b180012c0 R15: 00007f9b1f845da8 [ 6.029579][ T75] [ 6.202764][ T99] nfsrahead (99) used greatest stack depth: 23968 bytes left [ 6.553274][ T75] virtme-ng-init: udev is done [ 6.556988][ T1] virtme-ng-init: initialization done