virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.050661][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.050695][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.050698][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.050699][ T1] preempt_count: 1, expected: 0 [ 1.050700][ T1] RCU nest depth: 0, expected: 0 [ 1.050701][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.050703][ T1] #0: ff11000002803938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.050715][ T1] #1: ffffffffb1f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.050721][ T1] #2: ffffffffb1f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.050725][ T1] #3: ffffffffb1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.050728][ T1] #4: ffffffffb1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.050732][ T1] irq event stamp: 313066 [ 1.050732][ T1] hardirqs last enabled at (313065): [] __down_trylock_console_sem+0x86/0xa0 [ 1.050734][ T1] hardirqs last disabled at (313066): [] console_emit_next_record+0x3f8/0x4f0 [ 1.050736][ T1] softirqs last enabled at (312986): [] handle_softirqs+0x67c/0x900 [ 1.050741][ T1] softirqs last disabled at (312803): [] __irq_exit_rcu+0x145/0x1c0 [ 1.050745][ T1] Preemption disabled at: [ 1.050745][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.050754][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.050757][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.050760][ T1] Call Trace: [ 1.050761][ T1] [ 1.050765][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.050770][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.050772][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.050776][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.050780][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.050785][ T1] __kmalloc_noprof+0x443/0x760 [ 1.050787][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.050792][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.050794][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.050797][ T1] put_chars+0x1e1/0x2f0 [ 1.050798][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.050800][ T1] ? __send_to_port+0x420/0x420 [ 1.050802][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.050806][ T1] ? validate_chain+0x38b/0xc20 [ 1.050811][ T1] hvc_console_print+0x292/0x780 [ 1.050817][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.050819][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050821][ T1] ? lock_acquire+0x13c/0x160 [ 1.050825][ T1] console_emit_next_record+0x252/0x4f0 [ 1.050828][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.050832][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050834][ T1] ? lock_acquire+0x13c/0x160 [ 1.050838][ T1] console_flush_one_record+0x46f/0x710 [ 1.050841][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.050843][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050847][ T1] console_unlock+0xee/0x1f0 [ 1.050850][ T1] ? console_flush_one_record+0x710/0x710 [ 1.050851][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.050853][ T1] ? lock_acquire+0x60/0x160 [ 1.050857][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.050858][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.050861][ T1] vprintk_emit+0x37c/0x3e0 [ 1.050864][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.050866][ T1] ? find_held_lock+0x2b/0x80 [ 1.050869][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.050871][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.050875][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.050880][ T1] ? device_rename.cold+0xa/0xa [ 1.050881][ T1] ? __lock_acquire+0x518/0xc20 [ 1.050885][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.050887][ T1] ? find_held_lock+0x2b/0x80 [ 1.050891][ T1] dev_printk_emit+0xb9/0xee [ 1.050893][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.050896][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.050900][ T1] ? proc_register+0x368/0x8b0 [ 1.050907][ T1] _dev_info+0xe2/0x116 [ 1.050910][ T1] ? _dev_notice+0x120/0x120 [ 1.050914][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.050918][ T1] ? rtc_proc_show+0x400/0x400 [ 1.050923][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.050927][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.050929][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.050933][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.050939][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.050943][ T1] cmos_do_probe+0x73b/0x98a [ 1.050945][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.050948][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.050949][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.050954][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.050956][ T1] ? mc146818_set_time+0x500/0x500 [ 1.050960][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.050962][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.050967][ T1] platform_probe+0xfe/0x1f0 [ 1.050970][ T1] call_driver_probe+0x61/0x1c0 [ 1.050973][ T1] really_probe+0x199/0x760 [ 1.050976][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050978][ T1] __driver_probe_device+0x24f/0x440 [ 1.050981][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050982][ T1] ? __device_attach_driver+0x280/0x280 [ 1.050984][ T1] driver_probe_device+0x4a/0xf0 [ 1.050986][ T1] __driver_attach+0x1b8/0x540 [ 1.050988][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.050990][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.050993][ T1] ? bus_remove_file+0x50/0x50 [ 1.050994][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.050997][ T1] ? rtc_dev_init+0x40/0x40 [ 1.051002][ T1] ? rtc_dev_init+0x40/0x40 [ 1.051003][ T1] bus_add_driver+0x2c8/0x530 [ 1.051007][ T1] driver_register+0x1a3/0x390 [ 1.051010][ T1] __platform_driver_probe+0x13f/0x270 [ 1.051013][ T1] cmos_init+0x31/0x40 [ 1.051014][ T1] do_one_initcall+0x124/0x4f0 [ 1.051018][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.051020][ T1] ? parameq+0x110/0x110 [ 1.051024][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.051028][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.051031][ T1] kernel_init_freeable+0x596/0x630 [ 1.051034][ T1] ? rest_init+0x280/0x280 [ 1.051037][ T1] kernel_init+0x21/0x150 [ 1.051039][ T1] ? rest_init+0x280/0x280 [ 1.051041][ T1] ret_from_fork+0x474/0x6b0 [ 1.051046][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.051049][ T1] ? __switch_to+0x5a3/0xe00 [ 1.051052][ T1] ? rest_init+0x280/0x280 [ 1.051054][ T1] ret_from_fork_asm+0x11/0x20 [ 1.051062][ T1] [ 1.083031][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:52:45 UTC (1787899965) [ 1.084069][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.087103][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.093853][ T1] NET: Registered PF_INET6 protocol family [ 1.101047][ T1] Segment Routing with IPv6 [ 1.101477][ T1] In-situ OAM (IOAM) with IPv6 [ 1.101847][ T1] NET: Registered PF_PACKET protocol family [ 1.102111][ T1] 9pnet: Installing 9P2000 support [ 1.102780][ T1] Key type dns_resolver registered [ 1.103688][ T1] NET: Registered PF_VSOCK protocol family [ 1.108202][ T1] IPI shorthand broadcast: enabled [ 1.212997][ T1] sched_clock: Marking stable (1177003451, 35327818)->(1325323299, -112992030) [ 1.215361][ T1] registered taskstats version 1 [ 1.218323][ T1] Loading compiled-in X.509 certificates [ 1.320024][ T1] Demotion targets for Node 0: null [ 1.320393][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11722) [ 1.320691][ T1] page_owner is disabled [ 1.321974][ T1] PM: Magic number: 6:92:874 [ 1.323491][ T1] ALSA device list: [ 1.324700][ T1] No soundcards found. [ 1.326120][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.328939][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.329849][ T1] devtmpfs: mounted [ 1.330153][ T1] VFS: Pivoted into new rootfs [ 1.360876][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.361118][ T1] Write protecting the kernel read-only data: 55296k [ 1.363668][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.364055][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.364411][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.364684][ T1] with arguments: [ 1.364814][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.365063][ T1] with environment: [ 1.365190][ T1] HOME=/ [ 1.365337][ T1] TERM=dumb [ 1.365467][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.365758][ T1] nr_open=2147483584 [ 1.365880][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.366178][ T1] virtme_rw_overlay0=/etc [ 1.366360][ T1] virtme_rw_overlay1=/lib [ 1.366552][ T1] virtme_rw_overlay2=/home [ 1.366719][ T1] virtme_rw_overlay3=/opt [ 1.366879][ T1] virtme_rw_overlay4=/srv [ 1.367049][ T1] virtme_rw_overlay5=/usr [ 1.367225][ T1] virtme_rw_overlay6=/var [ 1.367473][ T1] virtme_rw_overlay7=/tmp [ 1.367682][ T1] virtme_console=ttyS0 [ 1.367846][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.385864][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.387493][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.399302][ T1] overlayfs: failed to set xattr on upper [ 1.399619][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399899][ T1] overlayfs: ...falling back to uuid=null. [ 1.402321][ T1] overlayfs: failed to set xattr on upper [ 1.402549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402795][ T1] overlayfs: ...falling back to uuid=null. [ 1.404735][ T1] overlayfs: failed to set xattr on upper [ 1.404951][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405200][ T1] overlayfs: ...falling back to uuid=null. [ 1.407352][ T1] overlayfs: failed to set xattr on upper [ 1.407568][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407811][ T1] overlayfs: ...falling back to uuid=null. [ 1.409775][ T1] overlayfs: failed to set xattr on upper [ 1.409987][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410238][ T1] overlayfs: ...falling back to uuid=null. [ 1.411935][ T1] overlayfs: failed to set xattr on upper [ 1.412137][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412552][ T1] overlayfs: ...falling back to uuid=null. [ 1.414509][ T1] overlayfs: failed to set xattr on upper [ 1.414723][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414976][ T1] overlayfs: ...falling back to uuid=null. [ 1.416288][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.417035][ T1] overlayfs: failed to set xattr on upper [ 1.417246][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418377][ T1] overlayfs: ...falling back to uuid=null. [ 1.430679][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.739031][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.739051][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.739053][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.739055][ T71] preempt_count: 2, expected: 0 [ 3.739055][ T71] RCU nest depth: 0, expected: 0 [ 3.739057][ T71] locks held by systemd-tmpfile/71: 5, last CPU#3: [ 3.739059][ T71] #0: ffffffffb1e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.739071][ T71] #1: ffffffffb1f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.739077][ T71] #2: ffffffffb1f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.739081][ T71] #3: ffffffffb1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.739084][ T71] #4: ffffffffb1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.739088][ T71] irq event stamp: 2348276 [ 3.739089][ T71] hardirqs last enabled at (2348275): [] __down_trylock_console_sem+0x86/0xa0 [ 3.739091][ T71] hardirqs last disabled at (2348276): [] console_emit_next_record+0x3f8/0x4f0 [ 3.739093][ T71] softirqs last enabled at (2344886): [] handle_softirqs+0x67c/0x900 [ 3.739096][ T71] softirqs last disabled at (2344737): [] __irq_exit_rcu+0x145/0x1c0 [ 3.739098][ T71] Preemption disabled at: [ 3.739099][ T71] [<0000000000000000>] 0x0 [ 3.739106][ T71] CPU: 3 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.739110][ T71] Tainted: [W]=WARN [ 3.739111][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.739113][ T71] Call Trace: [ 3.739114][ T71] [ 3.739116][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.739122][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.739127][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.739130][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.739135][ T71] __kmalloc_noprof+0x443/0x760 [ 3.739137][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.739143][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.739145][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.739148][ T71] put_chars+0x1e1/0x2f0 [ 3.739151][ T71] ? __send_to_port+0x420/0x420 [ 3.739153][ T71] ? printk_get_next_message+0x2fe/0x7d0 [ 3.739156][ T71] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.739159][ T71] ? validate_chain+0x38b/0xc20 [ 3.739163][ T71] hvc_console_print+0x292/0x780 [ 3.739166][ T71] ? __lock_acquire+0x518/0xc20 [ 3.739167][ T71] ? __lock_acquire+0x518/0xc20 [ 3.739171][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.739175][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.739177][ T71] ? lock_acquire+0x13c/0x160 [ 3.739181][ T71] console_emit_next_record+0x252/0x4f0 [ 3.739185][ T71] ? devkmsg_read+0x4e0/0x4e0 [ 3.739189][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.739191][ T71] ? lock_acquire+0x13c/0x160 [ 3.739195][ T71] console_flush_one_record+0x46f/0x710 [ 3.739199][ T71] ? console_emit_next_record+0x4f0/0x4f0 [ 3.739200][ T71] ? __lock_acquire+0x518/0xc20 [ 3.739205][ T71] console_unlock+0xee/0x1f0 [ 3.739208][ T71] ? console_flush_one_record+0x710/0x710 [ 3.739210][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.739212][ T71] ? lock_acquire+0x60/0x160 [ 3.739215][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.739217][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.739220][ T71] vprintk_emit+0x37c/0x3e0 [ 3.739224][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.739227][ T71] ? __lock_acquire+0x518/0xc20 [ 3.739230][ T71] _printk+0xc7/0x100 [ 3.739234][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.739237][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.739239][ T71] ? __rwlock_init+0x150/0x150 [ 3.739243][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.739245][ T71] do_exit.cold+0x82/0x9c [ 3.739249][ T71] ? exit_notify+0x890/0x890 [ 3.739251][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.739254][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.739257][ T71] do_group_exit+0xb8/0x370 [ 3.739261][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.739263][ T71] x64_sys_call+0x1567/0x1570 [ 3.739265][ T71] do_syscall_64+0xff/0x530 [ 3.739269][ T71] ? exc_page_fault+0xee/0x100 [ 3.739272][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.739274][ T71] RIP: 0033:0x7fac907281b8 [ 3.739281][ T71] Code: Unable to access opcode bytes at 0x7fac9072818e. [ 3.739283][ T71] RSP: 002b:00007ffc616e6968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.739285][ T71] RAX: ffffffffffffffda RBX: 00007fac90858f88 RCX: 00007fac907281b8 [ 3.739286][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.739286][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.739286][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.739286][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.739286][ T71] RDX: 00007fac8ff864c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.739287][ T71] RBP: 00007ffc616e69c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.739288][ T71] R10: 00007ffc616e6780 R11: 0000000000000246 R12: 0000000000000001 [ 3.739289][ T71] R13: 0000000000000049 R14: 00007fac90857680 R15: 00007fac90858fa0 [ 3.739296][ T71] [ 3.757488][ T1] virtme-ng-init: basic initialization done [ 3.774303][ T75] virtme-ng-init (75) used greatest stack depth: 24512 bytes left [ 3.827913][ T78] ip (78) used greatest stack depth: 24080 bytes left [ 3.835400][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.835848][ T74] virtme-ng-init: triggering udev coldplug [ 6.079748][ T74] virtme-ng-init: waiting for udev to settle [ 6.079763][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.079766][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.079768][ T74] preempt_count: 1, expected: 0 [ 6.079768][ T74] RCU nest depth: 0, expected: 0 [ 6.079769][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.079772][ T74] #0: ffffffffb1f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.079784][ T74] #1: ffffffffb1f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.079789][ T74] #2: ffffffffb1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.079792][ T74] #3: ffffffffb1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.079796][ T74] irq event stamp: 3092 [ 6.079797][ T74] hardirqs last enabled at (3091): [] __down_trylock_console_sem+0x86/0xa0 [ 6.079799][ T74] hardirqs last disabled at (3092): [] console_emit_next_record+0x3f8/0x4f0 [ 6.079801][ T74] softirqs last enabled at (2594): [] fpu_clone+0xd9/0x410 [ 6.079804][ T74] softirqs last disabled at (2592): [] fpu_clone+0x82/0x410 [ 6.079806][ T74] Preemption disabled at: [ 6.079807][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.079813][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.079816][ T74] Tainted: [W]=WARN [ 6.079817][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.079819][ T74] Call Trace: [ 6.079821][ T74] [ 6.079822][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.079828][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.079830][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.079834][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.079838][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.079843][ T74] __kmalloc_noprof+0x443/0x760 [ 6.079845][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.079850][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.079853][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.079856][ T74] put_chars+0x1e1/0x2f0 [ 6.079858][ T74] ? __send_to_port+0x420/0x420 [ 6.079860][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 6.079863][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.079866][ T74] ? validate_chain+0x38b/0xc20 [ 6.079870][ T74] hvc_console_print+0x292/0x780 [ 6.079872][ T74] ? __lock_acquire+0x518/0xc20 [ 6.079874][ T74] ? __lock_acquire+0x518/0xc20 [ 6.079878][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.079880][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.079883][ T74] ? lock_acquire+0x13c/0x160 [ 6.079887][ T74] console_emit_next_record+0x252/0x4f0 [ 6.079890][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 6.079894][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.079896][ T74] ? lock_acquire+0x13c/0x160 [ 6.079899][ T74] console_flush_one_record+0x46f/0x710 [ 6.079903][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 6.079905][ T74] ? __lock_acquire+0x518/0xc20 [ 6.079909][ T74] console_unlock+0xee/0x1f0 [ 6.079912][ T74] ? console_flush_one_record+0x710/0x710 [ 6.079913][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.079915][ T74] ? lock_acquire+0x60/0x160 [ 6.079918][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.079920][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.079923][ T74] vprintk_emit+0x37c/0x3e0 [ 6.079926][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.079929][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.079934][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.079938][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.079940][ T74] ? simple_strntoull+0x10f/0x140 [ 6.079944][ T74] ? date_str+0x1e0/0x1e0 [ 6.079947][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.079951][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.079954][ T74] ? vprintk_default+0x20/0x20 [ 6.079958][ T74] ? vprintk_default+0x20/0x20 [ 6.079960][ T74] new_sync_write+0x33e/0x760 [ 6.079963][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.079968][ T74] ? new_sync_read+0x750/0x750 [ 6.079971][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.079976][ T74] ? __fget_files+0x1e3/0x460 [ 6.079980][ T74] vfs_write+0x6a2/0xbd0 [ 6.079984][ T74] ksys_write+0x116/0x250 [ 6.079986][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.079989][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.079992][ T74] do_syscall_64+0xff/0x530 [ 6.079995][ T74] ? exc_page_fault+0xee/0x100 [ 6.079998][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.080000][ T74] RIP: 0033:0x7fc706be3ed2 [ 6.080004][ 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 [ 6.080006][ T74] RSP: 002b:00007fc706b2ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.080008][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc706be3ed2 [ 6.080010][ T74] RDX: 000000000000002e RSI: 00007fc7000012c0 RDI: 0000000000000003 [ 6.080011][ T74] RBP: 00007fc706b2ac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.080012][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc706c6e0a0 [ 6.080012][ T74] R13: 00007fc706b6c3e0 R14: 00007fc7000012c0 R15: 00007fc706b2ada8 [ 6.080019][ T74] [ 6.610500][ T74] virtme-ng-init: udev is done [ 6.613673][ T1] virtme-ng-init: initialization done