virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.039050][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.039087][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.039089][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.039090][ T1] preempt_count: 1, expected: 0 [ 1.039091][ T1] RCU nest depth: 0, expected: 0 [ 1.039092][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.039094][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.039106][ T1] #1: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.039112][ T1] #2: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.039116][ T1] #3: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.039119][ T1] #4: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.039123][ T1] irq event stamp: 303420 [ 1.039123][ T1] hardirqs last enabled at (303419): [] __down_trylock_console_sem+0x86/0xa0 [ 1.039126][ T1] hardirqs last disabled at (303420): [] console_emit_next_record+0x3d4/0x4c0 [ 1.039127][ T1] softirqs last enabled at (303294): [] handle_softirqs+0x67c/0x900 [ 1.039131][ T1] softirqs last disabled at (303195): [] __irq_exit_rcu+0x145/0x1c0 [ 1.039134][ T1] Preemption disabled at: [ 1.039135][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.039140][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.039142][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.039144][ T1] Call Trace: [ 1.039146][ T1] [ 1.039149][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.039155][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.039157][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.039162][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.039165][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.039170][ T1] __kmalloc_noprof+0x443/0x760 [ 1.039172][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.039178][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.039181][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.039184][ T1] put_chars+0x1e1/0x2f0 [ 1.039187][ T1] ? __send_to_port+0x420/0x420 [ 1.039191][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039194][ T1] ? validate_chain+0x38b/0xc20 [ 1.039197][ T1] hvc_console_print+0x292/0x780 [ 1.039201][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039202][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039212][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.039215][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039218][ T1] ? lock_acquire+0x13c/0x160 [ 1.039224][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.039228][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.039230][ T1] ? console_flush_one_record+0x106/0x710 [ 1.039232][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039235][ T1] ? lock_acquire+0x13c/0x160 [ 1.039238][ T1] console_flush_one_record+0x46f/0x710 [ 1.039242][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.039244][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039249][ T1] console_unlock+0xee/0x1f0 [ 1.039251][ T1] ? console_flush_one_record+0x710/0x710 [ 1.039253][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039255][ T1] ? lock_acquire+0x60/0x160 [ 1.039258][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.039260][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.039263][ T1] vprintk_emit+0x37c/0x3e0 [ 1.039266][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.039268][ T1] ? find_held_lock+0x2b/0x80 [ 1.039271][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.039274][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039277][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.039282][ T1] ? device_rename.cold+0xa/0xa [ 1.039283][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039287][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.039289][ T1] ? find_held_lock+0x2b/0x80 [ 1.039293][ T1] dev_printk_emit+0xb9/0xee [ 1.039296][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.039299][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.039303][ T1] ? proc_register+0x368/0x8b0 [ 1.039309][ T1] _dev_info+0xe2/0x116 [ 1.039311][ T1] ? _dev_notice+0x120/0x120 [ 1.039316][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.039320][ T1] ? rtc_proc_show+0x400/0x400 [ 1.039324][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.039328][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.039333][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.039340][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.039343][ T1] cmos_do_probe+0x73b/0x98a [ 1.039345][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.039348][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.039349][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.039356][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.039358][ T1] ? mc146818_set_time+0x500/0x500 [ 1.039362][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.039364][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.039370][ T1] platform_probe+0xfe/0x1f0 [ 1.039373][ T1] call_driver_probe+0x61/0x1c0 [ 1.039376][ T1] really_probe+0x199/0x760 [ 1.039379][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039381][ T1] __driver_probe_device+0x24f/0x440 [ 1.039383][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039385][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039386][ T1] driver_probe_device+0x4a/0xf0 [ 1.039389][ T1] __driver_attach+0x1b8/0x540 [ 1.039391][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.039393][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.039397][ T1] ? bus_remove_file+0x50/0x50 [ 1.039399][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.039402][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039407][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039409][ T1] bus_add_driver+0x2c8/0x530 [ 1.039412][ T1] driver_register+0x1a3/0x390 [ 1.039415][ T1] __platform_driver_probe+0x13f/0x270 [ 1.039418][ T1] cmos_init+0x31/0x40 [ 1.039420][ T1] do_one_initcall+0x124/0x4f0 [ 1.039423][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.039425][ T1] ? parameq+0x110/0x110 [ 1.039430][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.039434][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039437][ T1] kernel_init_freeable+0x596/0x630 [ 1.039440][ T1] ? rest_init+0x280/0x280 [ 1.039444][ T1] kernel_init+0x21/0x150 [ 1.039446][ T1] ? rest_init+0x280/0x280 [ 1.039447][ T1] ret_from_fork+0x474/0x6b0 [ 1.039452][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.039455][ T1] ? __switch_to+0x5a3/0xe00 [ 1.039458][ T1] ? rest_init+0x280/0x280 [ 1.039461][ T1] ret_from_fork_asm+0x11/0x20 [ 1.039468][ T1] [ 1.072098][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:38:49 UTC (1787888329) [ 1.073141][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.076664][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.086489][ T1] NET: Registered PF_INET6 protocol family [ 1.090970][ T1] Segment Routing with IPv6 [ 1.091377][ T1] In-situ OAM (IOAM) with IPv6 [ 1.091968][ T1] NET: Registered PF_PACKET protocol family [ 1.092237][ T1] 9pnet: Installing 9P2000 support [ 1.092623][ T1] Key type dns_resolver registered [ 1.093329][ T1] NET: Registered PF_VSOCK protocol family [ 1.098020][ T1] IPI shorthand broadcast: enabled [ 1.201817][ T1] sched_clock: Marking stable (1163001570, 38737810)->(1291319623, -89580243) [ 1.205135][ T1] registered taskstats version 1 [ 1.206980][ T1] Loading compiled-in X.509 certificates [ 1.309623][ T1] Demotion targets for Node 0: null [ 1.309973][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.310278][ T1] page_owner is disabled [ 1.311505][ T1] PM: Magic number: 6:15:615 [ 1.312008][ T1] netconsole: network logging started [ 1.313481][ T1] ALSA device list: [ 1.314257][ T1] No soundcards found. [ 1.315623][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.318241][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.319074][ T1] devtmpfs: mounted [ 1.319347][ T1] VFS: Pivoted into new rootfs [ 1.350186][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.350456][ T1] Write protecting the kernel read-only data: 55296k [ 1.351293][ T1] Freeing unused kernel image (text/rodata gap) memory: 340K [ 1.351677][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.352452][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.352764][ T1] with arguments: [ 1.352942][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.353175][ T1] with environment: [ 1.353305][ T1] HOME=/ [ 1.353430][ T1] TERM=dumb [ 1.353559][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.353757][ T1] nr_open=2147483584 [ 1.353872][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.354150][ T1] virtme_rw_overlay0=/etc [ 1.354309][ T1] virtme_rw_overlay1=/lib [ 1.354473][ T1] virtme_rw_overlay2=/home [ 1.354631][ T1] virtme_rw_overlay3=/opt [ 1.355068][ T1] virtme_rw_overlay4=/srv [ 1.355225][ T1] virtme_rw_overlay5=/usr [ 1.355384][ T1] virtme_rw_overlay6=/var [ 1.355545][ T1] virtme_rw_overlay7=/tmp [ 1.355710][ T1] virtme_console=ttyS0 [ 1.357085][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.374030][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.375248][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.391708][ T1] overlayfs: failed to set xattr on upper [ 1.392027][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392279][ T1] overlayfs: ...falling back to uuid=null. [ 1.394652][ T1] overlayfs: failed to set xattr on upper [ 1.394959][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395196][ T1] overlayfs: ...falling back to uuid=null. [ 1.397106][ T1] overlayfs: failed to set xattr on upper [ 1.397313][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397565][ T1] overlayfs: ...falling back to uuid=null. [ 1.399504][ T1] overlayfs: failed to set xattr on upper [ 1.399701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399956][ T1] overlayfs: ...falling back to uuid=null. [ 1.401887][ T1] overlayfs: failed to set xattr on upper [ 1.402091][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402339][ T1] overlayfs: ...falling back to uuid=null. [ 1.404564][ T1] overlayfs: failed to set xattr on upper [ 1.404772][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405033][ T1] overlayfs: ...falling back to uuid=null. [ 1.407557][ T1] overlayfs: failed to set xattr on upper [ 1.407775][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408020][ T1] overlayfs: ...falling back to uuid=null. [ 1.409927][ T1] overlayfs: failed to set xattr on upper [ 1.410124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410366][ T1] overlayfs: ...falling back to uuid=null. [ 1.417655][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.421833][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.585283][ T73] systemd-tmpfile (73) used greatest stack depth: 24752 bytes left [ 3.585300][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.585303][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.585304][ T73] preempt_count: 2, expected: 0 [ 3.585305][ T73] RCU nest depth: 0, expected: 0 [ 3.585306][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.585308][ T73] #0: ffffffff8fa027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.585321][ T73] #1: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.585326][ T73] #2: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.585330][ T73] #3: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.585333][ T73] #4: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.585337][ T73] irq event stamp: 2311290 [ 3.585338][ T73] hardirqs last enabled at (2311289): [] __down_trylock_console_sem+0x86/0xa0 [ 3.585340][ T73] hardirqs last disabled at (2311290): [] console_emit_next_record+0x3d4/0x4c0 [ 3.585342][ T73] softirqs last enabled at (2310434): [] handle_softirqs+0x67c/0x900 [ 3.585345][ T73] softirqs last disabled at (2309409): [] __irq_exit_rcu+0x145/0x1c0 [ 3.585348][ T73] Preemption disabled at: [ 3.585348][ T73] [<0000000000000000>] 0x0 [ 3.585356][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.585359][ T73] Tainted: [W]=WARN [ 3.585360][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.585362][ T73] Call Trace: [ 3.585363][ T73] [ 3.585365][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.585371][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.585376][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.585380][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.585385][ T73] __kmalloc_noprof+0x443/0x760 [ 3.585387][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.585393][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.585396][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.585400][ T73] put_chars+0x1e1/0x2f0 [ 3.585403][ T73] ? __send_to_port+0x420/0x420 [ 3.585405][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.585409][ T73] ? validate_chain+0x38b/0xc20 [ 3.585414][ T73] hvc_console_print+0x292/0x780 [ 3.585421][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.585423][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585426][ T73] ? lock_acquire+0x13c/0x160 [ 3.585430][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.585433][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.585435][ T73] ? console_flush_one_record+0x106/0x710 [ 3.585438][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585440][ T73] ? lock_acquire+0x13c/0x160 [ 3.585444][ T73] console_flush_one_record+0x46f/0x710 [ 3.585448][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.585449][ T73] ? __lock_acquire+0x518/0xc20 [ 3.585454][ T73] console_unlock+0xee/0x1f0 [ 3.585457][ T73] ? console_flush_one_record+0x710/0x710 [ 3.585458][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585460][ T73] ? lock_acquire+0x60/0x160 [ 3.585464][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.585465][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.585468][ T73] vprintk_emit+0x37c/0x3e0 [ 3.585472][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.585475][ T73] ? __lock_acquire+0x518/0xc20 [ 3.585478][ T73] _printk+0xc7/0x100 [ 3.585482][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.585485][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.585487][ T73] ? __rwlock_init+0x150/0x150 [ 3.585491][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.585493][ T73] do_exit.cold+0x82/0x9c [ 3.585497][ T73] ? exit_notify+0x890/0x890 [ 3.585499][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.585502][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585505][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.585505][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.585505][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.585505][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.585506][ T73] do_group_exit+0xb8/0x370 [ 3.585509][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.585511][ T73] x64_sys_call+0x1567/0x1570 [ 3.585514][ T73] do_syscall_64+0xff/0x530 [ 3.585518][ T73] ? exc_page_fault+0xee/0x100 [ 3.585521][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.585523][ T73] RIP: 0033:0x7f0b78f101b8 [ 3.585526][ T73] Code: Unable to access opcode bytes at 0x7f0b78f1018e. [ 3.585527][ T73] RSP: 002b:00007ffd48f1f2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.585529][ T73] RAX: ffffffffffffffda RBX: 00007f0b79040f88 RCX: 00007f0b78f101b8 [ 3.585531][ T73] RDX: 00007f0b7876e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.585531][ T73] RBP: 00007ffd48f1f330 R08: 0000000000000000 R09: 0000000000001000 [ 3.585532][ T73] R10: 00007ffd48f1f0f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.585533][ T73] R13: 0000000000000049 R14: 00007f0b7903f680 R15: 00007f0b79040fa0 [ 3.585540][ T73] [ 3.608457][ T1] virtme-ng-init: basic initialization done [ 3.648906][ T78] ip (78) used greatest stack depth: 23888 bytes left [ 3.670052][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.670541][ T74] virtme-ng-init: triggering udev coldplug [ 5.703768][ T74] virtme-ng-init: waiting for udev to settle [ 5.703782][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.703784][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.703786][ T74] preempt_count: 1, expected: 0 [ 5.703787][ T74] RCU nest depth: 0, expected: 0 [ 5.703788][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.703790][ T74] #0: ffffffff8fb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.703803][ T74] #1: ffffffff8fb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.703807][ T74] #2: ffffffff8fa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.703811][ T74] #3: ffffffff8fa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.703814][ T74] irq event stamp: 2918 [ 5.703815][ T74] hardirqs last enabled at (2917): [] __down_trylock_console_sem+0x86/0xa0 [ 5.703817][ T74] hardirqs last disabled at (2918): [] console_emit_next_record+0x3d4/0x4c0 [ 5.703819][ T74] softirqs last enabled at (2424): [] fpu_clone+0xd9/0x410 [ 5.703823][ T74] softirqs last disabled at (2422): [] fpu_clone+0x82/0x410 [ 5.703824][ T74] Preemption disabled at: [ 5.703825][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.703831][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.703834][ T74] Tainted: [W]=WARN [ 5.703835][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.703837][ T74] Call Trace: [ 5.703839][ T74] [ 5.703840][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.703846][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.703847][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.703852][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.703856][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.703861][ T74] __kmalloc_noprof+0x443/0x760 [ 5.703863][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.703869][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.703871][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.703875][ T74] put_chars+0x1e1/0x2f0 [ 5.703878][ T74] ? __send_to_port+0x420/0x420 [ 5.703880][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.703884][ T74] ? validate_chain+0x38b/0xc20 [ 5.703889][ T74] hvc_console_print+0x292/0x780 [ 5.703900][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.703903][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.703907][ T74] ? lock_acquire+0x13c/0x160 [ 5.703912][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.703918][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.703919][ T74] ? console_flush_one_record+0x106/0x710 [ 5.703922][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.703924][ T74] ? lock_acquire+0x13c/0x160 [ 5.703928][ T74] console_flush_one_record+0x46f/0x710 [ 5.703932][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.703933][ T74] ? __lock_acquire+0x518/0xc20 [ 5.703938][ T74] console_unlock+0xee/0x1f0 [ 5.703940][ T74] ? console_flush_one_record+0x710/0x710 [ 5.703942][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.703944][ T74] ? lock_acquire+0x60/0x160 [ 5.703947][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.703949][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.703952][ T74] vprintk_emit+0x37c/0x3e0 [ 5.703955][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.703958][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.703963][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.703967][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.703969][ T74] ? simple_strntoull+0x10f/0x140 [ 5.703974][ T74] ? date_str+0x1e0/0x1e0 [ 5.703977][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.703981][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.703984][ T74] ? vprintk_default+0x20/0x20 [ 5.703988][ T74] ? vprintk_default+0x20/0x20 [ 5.703990][ T74] new_sync_write+0x33e/0x760 [ 5.703994][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.703998][ T74] ? new_sync_read+0x750/0x750 [ 5.704002][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.704006][ T74] ? __fget_files+0x1e3/0x460 [ 5.704010][ T74] vfs_write+0x6a2/0xbd0 [ 5.704014][ T74] ksys_write+0x116/0x250 [ 5.704017][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.704020][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.704023][ T74] do_syscall_64+0xff/0x530 [ 5.704026][ T74] ? exc_page_fault+0xee/0x100 [ 5.704028][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.704031][ T74] RIP: 0033:0x7fbfa799bed2 [ 5.704035][ 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 [ 5.704037][ T74] RSP: 002b:00007fbfa78e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.704040][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbfa799bed2 [ 5.704041][ T74] RDX: 000000000000002e RSI: 00007fbfa00012c0 RDI: 0000000000000003 [ 5.704042][ T74] RBP: 00007fbfa78e2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.704043][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfa7a260a0 [ 5.704043][ T74] R13: 00007fbfa79243e0 R14: 00007fbfa00012c0 R15: 00007fbfa78e2da8 [ 5.704050][ T74] [ 6.179314][ T74] virtme-ng-init: udev is done [ 6.182367][ T1] virtme-ng-init: initialization done