virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.041149][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.041171][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.041174][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.041175][ T1] preempt_count: 1, expected: 0 [ 1.041176][ T1] RCU nest depth: 0, expected: 0 [ 1.041177][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.041179][ T1] #0: ff11000002a23938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.041191][ T1] #1: ffffffffae599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.041197][ T1] #2: ffffffffae599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.041201][ T1] #3: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.041205][ T1] #4: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.041209][ T1] irq event stamp: 305610 [ 1.041210][ T1] hardirqs last enabled at (305609): [] __down_trylock_console_sem+0x86/0xa0 [ 1.041213][ T1] hardirqs last disabled at (305610): [] console_emit_next_record+0x3f8/0x4f0 [ 1.041215][ T1] softirqs last enabled at (305502): [] handle_softirqs+0x67c/0x900 [ 1.041219][ T1] softirqs last disabled at (305209): [] __irq_exit_rcu+0x145/0x1c0 [ 1.041221][ T1] Preemption disabled at: [ 1.041222][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.041226][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.041229][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.041231][ T1] Call Trace: [ 1.041233][ T1] [ 1.041236][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.041242][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.041244][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.041249][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.041253][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.041259][ T1] __kmalloc_noprof+0x443/0x760 [ 1.041261][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.041267][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.041270][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.041274][ T1] put_chars+0x1e1/0x2f0 [ 1.041276][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.041278][ T1] ? __send_to_port+0x420/0x420 [ 1.041280][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.041284][ T1] ? validate_chain+0x38b/0xc20 [ 1.041290][ T1] hvc_console_print+0x292/0x780 [ 1.041296][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.041299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041301][ T1] ? lock_acquire+0x13c/0x160 [ 1.041305][ T1] console_emit_next_record+0x252/0x4f0 [ 1.041309][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.041314][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041316][ T1] ? lock_acquire+0x13c/0x160 [ 1.041325][ T1] console_flush_one_record+0x46f/0x710 [ 1.041330][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.041332][ T1] ? __lock_acquire+0x518/0xc20 [ 1.041337][ T1] console_unlock+0xee/0x1f0 [ 1.041340][ T1] ? console_flush_one_record+0x710/0x710 [ 1.041342][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041344][ T1] ? lock_acquire+0x60/0x160 [ 1.041348][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.041349][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.041352][ T1] vprintk_emit+0x37c/0x3e0 [ 1.041355][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.041357][ T1] ? find_held_lock+0x2b/0x80 [ 1.041359][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.041361][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.041365][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.041370][ T1] ? device_rename.cold+0xa/0xa [ 1.041372][ T1] ? __lock_acquire+0x518/0xc20 [ 1.041377][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.041379][ T1] ? find_held_lock+0x2b/0x80 [ 1.041383][ T1] dev_printk_emit+0xb9/0xee [ 1.041385][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.041389][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.041392][ T1] ? proc_register+0x368/0x8b0 [ 1.041399][ T1] _dev_info+0xe2/0x116 [ 1.041402][ T1] ? _dev_notice+0x120/0x120 [ 1.041407][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.041411][ T1] ? rtc_proc_show+0x400/0x400 [ 1.041415][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.041421][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.041423][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.041427][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.041433][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.041437][ T1] cmos_do_probe+0x73b/0x98a [ 1.041440][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.041442][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.041444][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.041451][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.041453][ T1] ? mc146818_set_time+0x500/0x500 [ 1.041457][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.041459][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.041465][ T1] platform_probe+0xfe/0x1f0 [ 1.041468][ T1] call_driver_probe+0x61/0x1c0 [ 1.041470][ T1] really_probe+0x199/0x760 [ 1.041473][ T1] ? __device_attach_driver+0x280/0x280 [ 1.041475][ T1] __driver_probe_device+0x24f/0x440 [ 1.041477][ T1] ? __device_attach_driver+0x280/0x280 [ 1.041478][ T1] ? __device_attach_driver+0x280/0x280 [ 1.041480][ T1] driver_probe_device+0x4a/0xf0 [ 1.041482][ T1] __driver_attach+0x1b8/0x540 [ 1.041484][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.041487][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.041490][ T1] ? bus_remove_file+0x50/0x50 [ 1.041492][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.041496][ T1] ? rtc_dev_init+0x40/0x40 [ 1.041501][ T1] ? rtc_dev_init+0x40/0x40 [ 1.041502][ T1] bus_add_driver+0x2c8/0x530 [ 1.041506][ T1] driver_register+0x1a3/0x390 [ 1.041508][ T1] __platform_driver_probe+0x13f/0x270 [ 1.041511][ T1] cmos_init+0x31/0x40 [ 1.041513][ T1] do_one_initcall+0x124/0x4f0 [ 1.041516][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.041518][ T1] ? parameq+0x110/0x110 [ 1.041523][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.041527][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041530][ T1] kernel_init_freeable+0x596/0x630 [ 1.041533][ T1] ? rest_init+0x280/0x280 [ 1.041536][ T1] kernel_init+0x21/0x150 [ 1.041538][ T1] ? rest_init+0x280/0x280 [ 1.041540][ T1] ret_from_fork+0x474/0x6b0 [ 1.041544][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.041547][ T1] ? __switch_to+0x5a3/0xe00 [ 1.041551][ T1] ? rest_init+0x280/0x280 [ 1.041554][ T1] ret_from_fork_asm+0x11/0x20 [ 1.041561][ T1] [ 1.071081][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:13:00 UTC (1787901180) [ 1.072206][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.075589][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.084895][ T1] NET: Registered PF_INET6 protocol family [ 1.089173][ T1] Segment Routing with IPv6 [ 1.089616][ T1] In-situ OAM (IOAM) with IPv6 [ 1.090138][ T1] NET: Registered PF_PACKET protocol family [ 1.090401][ T1] 9pnet: Installing 9P2000 support [ 1.090752][ T1] Key type dns_resolver registered [ 1.091471][ T1] NET: Registered PF_VSOCK protocol family [ 1.095956][ T1] IPI shorthand broadcast: enabled [ 1.195494][ T1] sched_clock: Marking stable (1160004183, 34774127)->(1269515606, -74737296) [ 1.197939][ T1] registered taskstats version 1 [ 1.201350][ T1] Loading compiled-in X.509 certificates [ 1.301960][ T1] Demotion targets for Node 0: null [ 1.302313][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11972) [ 1.302603][ T1] page_owner is disabled [ 1.303225][ T1] PM: Magic number: 6:27:219 [ 1.305250][ T1] ALSA device list: [ 1.306067][ T1] No soundcards found. [ 1.307545][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.310066][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.310901][ T1] devtmpfs: mounted [ 1.311185][ T1] VFS: Pivoted into new rootfs [ 1.338507][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.338843][ T1] Write protecting the kernel read-only data: 63488k [ 1.340075][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.341306][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.341598][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.344069][ T1] with arguments: [ 1.344212][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.344466][ T1] with environment: [ 1.344588][ T1] HOME=/ [ 1.344708][ T1] TERM=dumb [ 1.344999][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.345190][ T1] nr_open=2147483584 [ 1.345310][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.345598][ T1] virtme_rw_overlay0=/etc [ 1.345761][ T1] virtme_rw_overlay1=/lib [ 1.346800][ T1] virtme_rw_overlay2=/home [ 1.347029][ T1] virtme_rw_overlay3=/opt [ 1.347260][ T1] virtme_rw_overlay4=/srv [ 1.347466][ T1] virtme_rw_overlay5=/usr [ 1.347652][ T1] virtme_rw_overlay6=/var [ 1.347861][ T1] virtme_rw_overlay7=/tmp [ 1.348056][ T1] virtme_console=ttyS0 [ 1.348253][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.364531][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.366103][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.379601][ T1] overlayfs: failed to set xattr on upper [ 1.379920][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380165][ T1] overlayfs: ...falling back to uuid=null. [ 1.382555][ T1] overlayfs: failed to set xattr on upper [ 1.382764][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383041][ T1] overlayfs: ...falling back to uuid=null. [ 1.384956][ T1] overlayfs: failed to set xattr on upper [ 1.385164][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385424][ T1] overlayfs: ...falling back to uuid=null. [ 1.387444][ T1] overlayfs: failed to set xattr on upper [ 1.387643][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387902][ T1] overlayfs: ...falling back to uuid=null. [ 1.389824][ T1] overlayfs: failed to set xattr on upper [ 1.390038][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390299][ T1] overlayfs: ...falling back to uuid=null. [ 1.392481][ T1] overlayfs: failed to set xattr on upper [ 1.392682][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393049][ T1] overlayfs: ...falling back to uuid=null. [ 1.394920][ T1] overlayfs: failed to set xattr on upper [ 1.395126][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395392][ T1] overlayfs: ...falling back to uuid=null. [ 1.398050][ T1] overlayfs: failed to set xattr on upper [ 1.398273][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398539][ T1] overlayfs: ...falling back to uuid=null. [ 1.405669][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.409973][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.746735][ T73] systemd-tmpfile (73) used greatest stack depth: 25120 bytes left [ 3.746754][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.746756][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.746758][ T73] preempt_count: 2, expected: 0 [ 3.746758][ T73] RCU nest depth: 0, expected: 0 [ 3.746760][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.746762][ T73] #0: ffffffffae4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.746776][ T73] #1: ffffffffae599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.746780][ T73] #2: ffffffffae599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.746785][ T73] #3: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.746788][ T73] #4: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.746792][ T73] irq event stamp: 2298594 [ 3.746793][ T73] hardirqs last enabled at (2298593): [] __down_trylock_console_sem+0x86/0xa0 [ 3.746796][ T73] hardirqs last disabled at (2298594): [] console_emit_next_record+0x3f8/0x4f0 [ 3.746799][ T73] softirqs last enabled at (2296760): [] handle_softirqs+0x67c/0x900 [ 3.746801][ T73] softirqs last disabled at (2295713): [] __irq_exit_rcu+0x145/0x1c0 [ 3.746803][ T73] Preemption disabled at: [ 3.746804][ T73] [<0000000000000000>] 0x0 [ 3.746811][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.746814][ T73] Tainted: [W]=WARN [ 3.746815][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.746817][ T73] Call Trace: [ 3.746819][ T73] [ 3.746821][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.746828][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.746833][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.746837][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.746842][ T73] __kmalloc_noprof+0x443/0x760 [ 3.746845][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.746851][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.746854][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.746858][ T73] put_chars+0x1e1/0x2f0 [ 3.746861][ T73] ? __send_to_port+0x420/0x420 [ 3.746863][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.746867][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.746870][ T73] ? validate_chain+0x38b/0xc20 [ 3.746875][ T73] hvc_console_print+0x292/0x780 [ 3.746878][ T73] ? __lock_acquire+0x518/0xc20 [ 3.746880][ T73] ? __lock_acquire+0x518/0xc20 [ 3.746884][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.746887][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.746890][ T73] ? lock_acquire+0x13c/0x160 [ 3.746894][ T73] console_emit_next_record+0x252/0x4f0 [ 3.746898][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.746902][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.746904][ T73] ? lock_acquire+0x13c/0x160 [ 3.746908][ T73] console_flush_one_record+0x46f/0x710 [ 3.746912][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.746914][ T73] ? __lock_acquire+0x518/0xc20 [ 3.746919][ T73] console_unlock+0xee/0x1f0 [ 3.746922][ T73] ? console_flush_one_record+0x710/0x710 [ 3.746924][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.746925][ T73] ? lock_acquire+0x60/0x160 [ 3.746929][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.746931][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.746933][ T73] vprintk_emit+0x37c/0x3e0 [ 3.746937][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.746939][ T73] ? __lock_acquire+0x518/0xc20 [ 3.746943][ T73] _printk+0xc7/0x100 [ 3.746946][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.746949][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.746952][ T73] ? __rwlock_init+0x150/0x150 [ 3.746956][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.746958][ T73] do_exit.cold+0x82/0x9c [ 3.746962][ T73] ? exit_notify+0x890/0x890 [ 3.746964][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.746967][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.746970][ T73] do_group_exit+0xb8/0x370 [ 3.746973][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.746975][ T73] x64_sys_call+0x1567/0x1570 [ 3.746977][ T73] do_syscall_64+0xff/0x530 [ 3.746981][ T73] ? exc_page_fault+0xee/0x100 [ 3.746984][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.746986][ T73] RIP: 0033:0x7f0442f221b8 [ 3.746989][ T73] Code: Unable to access opcode bytes at 0x7f0442f2218e. [ 3.746990][ T73] RSP: 002b:00007ffeaebbc678 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.746992][ T73] RAX: ffffffffffffffda RBX: 00007f0443052f88 RCX: 00007f0442f221b8 [ 3.746993][ T73] RDX: 00007f04427804c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.746994][ T73] RBP: 00007ffeaebbc6d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.746995][ T73] R10: 00007ffeaebbc490 R11: 0000000000000246 R12: 0000000000000001 [ 3.746996][ T73] R13: 0000000000000049 R14: 00007f0443051680 R15: 00007f0443052fa0 [ 3.747002][ T73] [ 3.747077][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.747077][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.747077][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.747077][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.774669][ T1] virtme-ng-init: basic initialization done [ 3.827860][ T78] ip (78) used greatest stack depth: 24432 bytes left [ 3.849398][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.849782][ T74] virtme-ng-init: triggering udev coldplug [ 5.982736][ T74] virtme-ng-init: waiting for udev to settle [ 5.982752][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.982754][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.982756][ T74] preempt_count: 1, expected: 0 [ 5.982757][ T74] RCU nest depth: 0, expected: 0 [ 5.982758][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.982760][ T74] #0: ffffffffae599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.982772][ T74] #1: ffffffffae599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.982778][ T74] #2: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.982783][ T74] #3: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.982787][ T74] irq event stamp: 2852 [ 5.982787][ T74] hardirqs last enabled at (2851): [] __down_trylock_console_sem+0x86/0xa0 [ 5.982790][ T74] hardirqs last disabled at (2852): [] console_emit_next_record+0x3f8/0x4f0 [ 5.982792][ T74] softirqs last enabled at (2498): [] handle_softirqs+0x67c/0x900 [ 5.982796][ T74] softirqs last disabled at (2493): [] __irq_exit_rcu+0x145/0x1c0 [ 5.982798][ T74] Preemption disabled at: [ 5.982799][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.982804][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.982807][ T74] Tainted: [W]=WARN [ 5.982808][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.982810][ T74] Call Trace: [ 5.982811][ T74] [ 5.982813][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.982819][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.982821][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.982826][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.982831][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.982837][ T74] __kmalloc_noprof+0x443/0x760 [ 5.982840][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.982846][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.982849][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.982853][ T74] put_chars+0x1e1/0x2f0 [ 5.982856][ T74] ? __send_to_port+0x420/0x420 [ 5.982857][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 5.982861][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.982865][ T74] ? validate_chain+0x38b/0xc20 [ 5.982869][ T74] hvc_console_print+0x292/0x780 [ 5.982872][ T74] ? __lock_acquire+0x518/0xc20 [ 5.982873][ T74] ? __lock_acquire+0x518/0xc20 [ 5.982878][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.982881][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.982883][ T74] ? lock_acquire+0x13c/0x160 [ 5.982887][ T74] console_emit_next_record+0x252/0x4f0 [ 5.982891][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 5.982896][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.982897][ T74] ? lock_acquire+0x13c/0x160 [ 5.982901][ T74] console_flush_one_record+0x46f/0x710 [ 5.982906][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 5.982908][ T74] ? __lock_acquire+0x518/0xc20 [ 5.982913][ T74] console_unlock+0xee/0x1f0 [ 5.982916][ T74] ? console_flush_one_record+0x710/0x710 [ 5.982918][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.982920][ T74] ? lock_acquire+0x60/0x160 [ 5.982924][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.982926][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.982928][ T74] vprintk_emit+0x37c/0x3e0 [ 5.982932][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.982934][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.982940][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.982944][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.982946][ T74] ? simple_strntoull+0x10f/0x140 [ 5.982951][ T74] ? date_str+0x1e0/0x1e0 [ 5.982954][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.982958][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.982961][ T74] ? vprintk_default+0x20/0x20 [ 5.982965][ T74] ? vprintk_default+0x20/0x20 [ 5.982967][ T74] new_sync_write+0x33e/0x760 [ 5.982971][ T74] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.982975][ T74] ? new_sync_read+0x750/0x750 [ 5.982979][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.982984][ T74] ? __fget_files+0x1e3/0x460 [ 5.982988][ T74] vfs_write+0x6a2/0xbd0 [ 5.982992][ T74] ksys_write+0x116/0x250 [ 5.982995][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.982998][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.983001][ T74] do_syscall_64+0xff/0x530 [ 5.983004][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.983007][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.983010][ T74] RIP: 0033:0x7f2d7d59ced2 [ 5.983014][ 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 [ 5.983015][ T74] RSP: 002b:00007f2d7d4e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.983018][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2d7d59ced2 [ 5.983019][ T74] RDX: 000000000000002e RSI: 00007f2d780012c0 RDI: 0000000000000003 [ 5.983020][ T74] RBP: 00007f2d7d4e3c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.983021][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2d7d6270a0 [ 5.983022][ T74] R13: 00007f2d7d5253e0 R14: 00007f2d780012c0 R15: 00007f2d7d4e3da8 [ 5.983029][ T74] [ 6.450240][ T74] virtme-ng-init: udev is done [ 6.453988][ T1] virtme-ng-init: initialization done