virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.058514][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.058534][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.058537][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.058538][ T1] preempt_count: 1, expected: 0 [ 1.058539][ T1] RCU nest depth: 0, expected: 0 [ 1.058540][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.058542][ T1] #0: ff110000029a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.058554][ T1] #1: ffffffff91599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.058559][ T1] #2: ffffffff91599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.058564][ T1] #3: ffffffff91489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.058568][ T1] #4: ffffffff91489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.058572][ T1] irq event stamp: 311448 [ 1.058572][ T1] hardirqs last enabled at (311447): [] __down_trylock_console_sem+0x86/0xa0 [ 1.058576][ T1] hardirqs last disabled at (311448): [] console_emit_next_record+0x3f8/0x4f0 [ 1.058578][ T1] softirqs last enabled at (310742): [] handle_softirqs+0x67c/0x900 [ 1.058581][ T1] softirqs last disabled at (310733): [] __irq_exit_rcu+0x145/0x1c0 [ 1.058584][ T1] Preemption disabled at: [ 1.058585][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.058589][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.058593][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.058594][ T1] Call Trace: [ 1.058596][ T1] [ 1.058600][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.058605][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.058607][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058612][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058616][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058622][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058625][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058631][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058634][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058637][ T1] put_chars+0x1e1/0x2f0 [ 1.058639][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.058642][ T1] ? __send_to_port+0x420/0x420 [ 1.058644][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058648][ T1] ? validate_chain+0x38b/0xc20 [ 1.058653][ T1] hvc_console_print+0x292/0x780 [ 1.058660][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058662][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058665][ T1] ? lock_acquire+0x13c/0x160 [ 1.058669][ T1] console_emit_next_record+0x252/0x4f0 [ 1.058673][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.058677][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058679][ T1] ? lock_acquire+0x13c/0x160 [ 1.058683][ T1] console_flush_one_record+0x46f/0x710 [ 1.058688][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.058690][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058695][ T1] console_unlock+0xee/0x1f0 [ 1.058698][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058700][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058702][ T1] ? lock_acquire+0x60/0x160 [ 1.058706][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058707][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058710][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058713][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058715][ T1] ? find_held_lock+0x2b/0x80 [ 1.058717][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058719][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058724][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058728][ T1] ? device_rename.cold+0xa/0xa [ 1.058730][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058735][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058743][ T1] ? find_held_lock+0x2b/0x80 [ 1.058747][ T1] dev_printk_emit+0xb9/0xee [ 1.058749][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058752][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058756][ T1] ? proc_register+0x368/0x8b0 [ 1.058764][ T1] _dev_info+0xe2/0x116 [ 1.058766][ T1] ? _dev_notice+0x120/0x120 [ 1.058771][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058775][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058779][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058784][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058787][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.058790][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058797][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058801][ T1] cmos_do_probe+0x73b/0x98a [ 1.058804][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058807][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058808][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058815][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058817][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058821][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058823][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058829][ T1] platform_probe+0xfe/0x1f0 [ 1.058832][ T1] call_driver_probe+0x61/0x1c0 [ 1.058834][ T1] really_probe+0x199/0x760 [ 1.058837][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058839][ T1] __driver_probe_device+0x24f/0x440 [ 1.058841][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058843][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058844][ T1] driver_probe_device+0x4a/0xf0 [ 1.058846][ T1] __driver_attach+0x1b8/0x540 [ 1.058848][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058851][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058854][ T1] ? bus_remove_file+0x50/0x50 [ 1.058856][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058860][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058865][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058866][ T1] bus_add_driver+0x2c8/0x530 [ 1.058870][ T1] driver_register+0x1a3/0x390 [ 1.058872][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058875][ T1] cmos_init+0x31/0x40 [ 1.058877][ T1] do_one_initcall+0x124/0x4f0 [ 1.058880][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058882][ T1] ? parameq+0x110/0x110 [ 1.058888][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058891][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058894][ T1] kernel_init_freeable+0x596/0x630 [ 1.058897][ T1] ? rest_init+0x280/0x280 [ 1.058901][ T1] kernel_init+0x21/0x150 [ 1.058903][ T1] ? rest_init+0x280/0x280 [ 1.058905][ T1] ret_from_fork+0x474/0x6b0 [ 1.058909][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058912][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058916][ T1] ? rest_init+0x280/0x280 [ 1.058919][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058926][ T1] [ 1.091201][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:14:44 UTC (1787879684) [ 1.092263][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.095467][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.104782][ T1] NET: Registered PF_INET6 protocol family [ 1.108910][ T1] Segment Routing with IPv6 [ 1.109402][ T1] In-situ OAM (IOAM) with IPv6 [ 1.109755][ T1] NET: Registered PF_PACKET protocol family [ 1.110019][ T1] 9pnet: Installing 9P2000 support [ 1.110370][ T1] Key type dns_resolver registered [ 1.111022][ T1] NET: Registered PF_VSOCK protocol family [ 1.115272][ T1] IPI shorthand broadcast: enabled [ 1.219197][ T1] sched_clock: Marking stable (1183002278, 35300997)->(1299288989, -80985714) [ 1.222184][ T1] registered taskstats version 1 [ 1.224713][ T1] Loading compiled-in X.509 certificates [ 1.323754][ T1] Demotion targets for Node 0: null [ 1.324062][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11972) [ 1.324378][ T1] page_owner is disabled [ 1.325038][ T1] PM: Magic number: 6:388:206 [ 1.327040][ T1] ALSA device list: [ 1.327664][ T1] No soundcards found. [ 1.328939][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.331313][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.332047][ T1] devtmpfs: mounted [ 1.332294][ T1] VFS: Pivoted into new rootfs [ 1.360089][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.361337][ T1] Write protecting the kernel read-only data: 63488k [ 1.362390][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.363059][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.363415][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.363722][ T1] with arguments: [ 1.363917][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.364211][ T1] with environment: [ 1.364416][ T1] HOME=/ [ 1.364604][ T1] TERM=dumb [ 1.364786][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.365031][ T1] nr_open=2147483584 [ 1.365192][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.365543][ T1] virtme_rw_overlay0=/etc [ 1.365746][ T1] virtme_rw_overlay1=/lib [ 1.365969][ T1] virtme_rw_overlay2=/home [ 1.366167][ T1] virtme_rw_overlay3=/opt [ 1.366393][ T1] virtme_rw_overlay4=/srv [ 1.366625][ T1] virtme_rw_overlay5=/usr [ 1.366832][ T1] virtme_rw_overlay6=/var [ 1.367040][ T1] virtme_rw_overlay7=/tmp [ 1.367262][ T1] virtme_console=ttyS0 [ 1.367484][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.383092][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.384747][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.395998][ T1] overlayfs: failed to set xattr on upper [ 1.396352][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396648][ T1] overlayfs: ...falling back to uuid=null. [ 1.399175][ T1] overlayfs: failed to set xattr on upper [ 1.399510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399801][ T1] overlayfs: ...falling back to uuid=null. [ 1.401847][ T1] overlayfs: failed to set xattr on upper [ 1.402091][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402430][ T1] overlayfs: ...falling back to uuid=null. [ 1.404373][ T1] overlayfs: failed to set xattr on upper [ 1.404607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404914][ T1] overlayfs: ...falling back to uuid=null. [ 1.406872][ T1] overlayfs: failed to set xattr on upper [ 1.407112][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407866][ T1] overlayfs: ...falling back to uuid=null. [ 1.409748][ T1] overlayfs: failed to set xattr on upper [ 1.409983][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410287][ T1] overlayfs: ...falling back to uuid=null. [ 1.412626][ T1] overlayfs: failed to set xattr on upper [ 1.412869][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413182][ T1] overlayfs: ...falling back to uuid=null. [ 1.415186][ T1] overlayfs: failed to set xattr on upper [ 1.415965][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416247][ T1] overlayfs: ...falling back to uuid=null. [ 1.424286][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.428047][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.698833][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.698851][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.698853][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.698855][ T73] preempt_count: 2, expected: 0 [ 3.698856][ T73] RCU nest depth: 0, expected: 0 [ 3.698857][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.698859][ T73] #0: ffffffff914027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.698870][ T73] #1: ffffffff91599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.698875][ T73] #2: ffffffff91599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.698879][ T73] #3: ffffffff91489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.698882][ T73] #4: ffffffff91489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.698886][ T73] irq event stamp: 2348876 [ 3.698887][ T73] hardirqs last enabled at (2348875): [] __down_trylock_console_sem+0x86/0xa0 [ 3.698890][ T73] hardirqs last disabled at (2348876): [] console_emit_next_record+0x3f8/0x4f0 [ 3.698892][ T73] softirqs last enabled at (2347970): [] handle_softirqs+0x67c/0x900 [ 3.698894][ T73] softirqs last disabled at (2346725): [] __irq_exit_rcu+0x145/0x1c0 [ 3.698897][ T73] Preemption disabled at: [ 3.698897][ T73] [<0000000000000000>] 0x0 [ 3.698904][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.698908][ T73] Tainted: [W]=WARN [ 3.698909][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.698911][ T73] Call Trace: [ 3.698912][ T73] [ 3.698914][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.698920][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.698925][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.698929][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.698935][ T73] __kmalloc_noprof+0x443/0x760 [ 3.698938][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.698945][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.698949][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.698955][ T73] put_chars+0x1e1/0x2f0 [ 3.698958][ T73] ? __send_to_port+0x420/0x420 [ 3.698960][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.698963][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.698967][ T73] ? validate_chain+0x38b/0xc20 [ 3.698971][ T73] hvc_console_print+0x292/0x780 [ 3.698975][ T73] ? __lock_acquire+0x518/0xc20 [ 3.698976][ T73] ? __lock_acquire+0x518/0xc20 [ 3.698981][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.698984][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.698986][ T73] ? lock_acquire+0x13c/0x160 [ 3.698990][ T73] console_emit_next_record+0x252/0x4f0 [ 3.698994][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.698998][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.699000][ T73] ? lock_acquire+0x13c/0x160 [ 3.699004][ T73] console_flush_one_record+0x46f/0x710 [ 3.699008][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.699010][ T73] ? __lock_acquire+0x518/0xc20 [ 3.699015][ T73] console_unlock+0xee/0x1f0 [ 3.699018][ T73] ? console_flush_one_record+0x710/0x710 [ 3.699020][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.699022][ T73] ? lock_acquire+0x60/0x160 [ 3.699025][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.699027][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.699030][ T73] vprintk_emit+0x37c/0x3e0 [ 3.699033][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.699036][ T73] ? __lock_acquire+0x518/0xc20 [ 3.699039][ T73] _printk+0xc7/0x100 [ 3.699043][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.699045][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.699045][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.699045][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.699045][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.699046][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.699048][ T73] ? __rwlock_init+0x150/0x150 [ 3.699052][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.699055][ T73] do_exit.cold+0x82/0x9c [ 3.699059][ T73] ? exit_notify+0x890/0x890 [ 3.699060][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.699063][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.699066][ T73] do_group_exit+0xb8/0x370 [ 3.699069][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.699071][ T73] x64_sys_call+0x1567/0x1570 [ 3.699073][ T73] do_syscall_64+0xff/0x530 [ 3.699077][ T73] ? exc_page_fault+0xee/0x100 [ 3.699080][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.699082][ T73] RIP: 0033:0x7fa19686c1b8 [ 3.699085][ T73] Code: Unable to access opcode bytes at 0x7fa19686c18e. [ 3.699086][ T73] RSP: 002b:00007ffc77ec9d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.699088][ T73] RAX: ffffffffffffffda RBX: 00007fa19699cf88 RCX: 00007fa19686c1b8 [ 3.699089][ T73] RDX: 00007fa1960ca4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.699090][ T73] RBP: 00007ffc77ec9dc0 R08: 0000000000000000 R09: 0000000000001000 [ 3.699091][ T73] R10: 00007ffc77ec9b80 R11: 0000000000000246 R12: 0000000000000001 [ 3.699092][ T73] R13: 0000000000000049 R14: 00007fa19699b680 R15: 00007fa19699cfa0 [ 3.699098][ T73] [ 3.722062][ T1] virtme-ng-init: basic initialization done [ 3.769102][ T79] ip (79) used greatest stack depth: 24424 bytes left [ 3.780842][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.781214][ T75] virtme-ng-init: triggering udev coldplug [ 5.887816][ T75] virtme-ng-init: waiting for udev to settle [ 5.887830][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.887832][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.887834][ T75] preempt_count: 1, expected: 0 [ 5.887835][ T75] RCU nest depth: 0, expected: 0 [ 5.887836][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.887838][ T75] #0: ffffffff91599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.887850][ T75] #1: ffffffff91599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.887855][ T75] #2: ffffffff91489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.887859][ T75] #3: ffffffff91489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.887864][ T75] irq event stamp: 8376 [ 5.887864][ T75] hardirqs last enabled at (8375): [] __down_trylock_console_sem+0x86/0xa0 [ 5.887868][ T75] hardirqs last disabled at (8376): [] console_emit_next_record+0x3f8/0x4f0 [ 5.887870][ T75] softirqs last enabled at (7798): [] handle_softirqs+0x67c/0x900 [ 5.887873][ T75] softirqs last disabled at (6537): [] do_softirq+0xac/0xe0 [ 5.887875][ T75] Preemption disabled at: [ 5.887876][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.887881][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.887884][ T75] Tainted: [W]=WARN [ 5.887885][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.887887][ T75] Call Trace: [ 5.887888][ T75] [ 5.887890][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.887896][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.887898][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.887902][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.887907][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.887913][ T75] __kmalloc_noprof+0x443/0x760 [ 5.887915][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.887922][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.887925][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.887928][ T75] put_chars+0x1e1/0x2f0 [ 5.887932][ T75] ? __send_to_port+0x420/0x420 [ 5.887933][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.887937][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.887940][ T75] ? validate_chain+0x38b/0xc20 [ 5.887946][ T75] hvc_console_print+0x292/0x780 [ 5.887951][ T75] ? __lock_acquire+0x518/0xc20 [ 5.887953][ T75] ? __lock_acquire+0x518/0xc20 [ 5.887959][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.887962][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.887965][ T75] ? lock_acquire+0x13c/0x160 [ 5.887969][ T75] console_emit_next_record+0x252/0x4f0 [ 5.887973][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.887977][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.887979][ T75] ? lock_acquire+0x13c/0x160 [ 5.887983][ T75] console_flush_one_record+0x46f/0x710 [ 5.887987][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.887989][ T75] ? __lock_acquire+0x518/0xc20 [ 5.887994][ T75] console_unlock+0xee/0x1f0 [ 5.887997][ T75] ? console_flush_one_record+0x710/0x710 [ 5.887999][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.888001][ T75] ? lock_acquire+0x60/0x160 [ 5.888004][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.888006][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.888009][ T75] vprintk_emit+0x37c/0x3e0 [ 5.888012][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.888014][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.888020][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.888024][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.888026][ T75] ? simple_strntoull+0x10f/0x140 [ 5.888031][ T75] ? date_str+0x1e0/0x1e0 [ 5.888034][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.888038][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.888041][ T75] ? vprintk_default+0x20/0x20 [ 5.888045][ T75] ? vprintk_default+0x20/0x20 [ 5.888047][ T75] new_sync_write+0x33e/0x760 [ 5.888051][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.888054][ T75] ? new_sync_read+0x750/0x750 [ 5.888058][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.888063][ T75] ? __fget_files+0x1e3/0x460 [ 5.888067][ T75] vfs_write+0x6a2/0xbd0 [ 5.888071][ T75] ksys_write+0x116/0x250 [ 5.888073][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.888076][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.888079][ T75] do_syscall_64+0xff/0x530 [ 5.888081][ T75] ? exc_page_fault+0xee/0x100 [ 5.888084][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.888087][ T75] RIP: 0033:0x7fafede93ed2 [ 5.888090][ 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 [ 5.888092][ T75] RSP: 002b:00007fafedddac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.888095][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fafede93ed2 [ 5.888096][ T75] RDX: 000000000000002e RSI: 00007fafe8001090 RDI: 0000000000000003 [ 5.888097][ T75] RBP: 00007fafedddac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.888098][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fafedf1e0a0 [ 5.888099][ T75] R13: 00007fafede1c3e0 R14: 00007fafe8001090 R15: 00007fafedddada8 [ 5.888105][ T75] [ 6.412823][ T75] virtme-ng-init: udev is done [ 6.419661][ T1] virtme-ng-init: initialization done