virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.971400][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.971421][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.971423][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.971424][ T1] preempt_count: 1, expected: 0 [ 0.971425][ T1] RCU nest depth: 0, expected: 0 [ 0.971426][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.971428][ T1] #0: ff110000028bb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.971440][ T1] #1: ffffffffa8b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.971446][ T1] #2: ffffffffa8b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.971449][ T1] #3: ffffffffa8a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.971452][ T1] #4: ffffffffa8a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.971456][ T1] irq event stamp: 305628 [ 0.971457][ T1] hardirqs last enabled at (305627): [] __down_trylock_console_sem+0x86/0xa0 [ 0.971460][ T1] hardirqs last disabled at (305628): [] console_emit_next_record+0x3d4/0x4c0 [ 0.971462][ T1] softirqs last enabled at (305136): [] handle_softirqs+0x67c/0x900 [ 0.971465][ T1] softirqs last disabled at (305131): [] __irq_exit_rcu+0x145/0x1c0 [ 0.971468][ T1] Preemption disabled at: [ 0.971468][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.971473][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.971476][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.971478][ T1] Call Trace: [ 0.971479][ T1] [ 0.971483][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.971488][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.971490][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.971494][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.971497][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.971502][ T1] __kmalloc_noprof+0x443/0x760 [ 0.971505][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.971511][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.971513][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.971516][ T1] put_chars+0x1e1/0x2f0 [ 0.971519][ T1] ? __send_to_port+0x420/0x420 [ 0.971523][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.971526][ T1] ? validate_chain+0x38b/0xc20 [ 0.971531][ T1] hvc_console_print+0x292/0x780 [ 0.971534][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971536][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971540][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.971544][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971546][ T1] ? lock_acquire+0x13c/0x160 [ 0.971550][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.971553][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.971555][ T1] ? console_flush_one_record+0x106/0x710 [ 0.971557][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971559][ T1] ? lock_acquire+0x13c/0x160 [ 0.971563][ T1] console_flush_one_record+0x46f/0x710 [ 0.971567][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.971568][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971574][ T1] console_unlock+0xee/0x1f0 [ 0.971576][ T1] ? console_flush_one_record+0x710/0x710 [ 0.971577][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971581][ T1] ? lock_acquire+0x60/0x160 [ 0.971583][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.971583][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.971583][ T1] vprintk_emit+0x37c/0x3e0 [ 0.971583][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.971583][ T1] ? find_held_lock+0x2b/0x80 [ 0.971583][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.971583][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.971583][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.971583][ T1] ? device_rename.cold+0xa/0xa [ 0.971583][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971583][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.971583][ T1] ? find_held_lock+0x2b/0x80 [ 0.971583][ T1] dev_printk_emit+0xb9/0xee [ 0.971583][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.971583][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.971583][ T1] ? proc_register+0x368/0x8b0 [ 0.971583][ T1] _dev_info+0xe2/0x116 [ 0.971583][ T1] ? _dev_notice+0x120/0x120 [ 0.971583][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.971583][ T1] ? rtc_proc_show+0x400/0x400 [ 0.971583][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.971583][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.971583][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.971583][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.971583][ T1] cmos_do_probe+0x73b/0x98a [ 0.971583][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.971583][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.971583][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.971583][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.971583][ T1] ? mc146818_set_time+0x500/0x500 [ 0.971583][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.971583][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.971583][ T1] platform_probe+0xfe/0x1f0 [ 0.971583][ T1] call_driver_probe+0x61/0x1c0 [ 0.971583][ T1] really_probe+0x199/0x760 [ 0.971583][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971583][ T1] __driver_probe_device+0x24f/0x440 [ 0.971583][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971583][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971583][ T1] driver_probe_device+0x4a/0xf0 [ 0.971583][ T1] __driver_attach+0x1b8/0x540 [ 0.971583][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.971583][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.971583][ T1] ? bus_remove_file+0x50/0x50 [ 0.971583][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.971583][ T1] ? rtc_dev_init+0x40/0x40 [ 0.971583][ T1] ? rtc_dev_init+0x40/0x40 [ 0.971583][ T1] bus_add_driver+0x2c8/0x530 [ 0.971583][ T1] driver_register+0x1a3/0x390 [ 0.971583][ T1] __platform_driver_probe+0x13f/0x270 [ 0.971583][ T1] cmos_init+0x31/0x40 [ 0.971583][ T1] do_one_initcall+0x124/0x4f0 [ 0.971583][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.971583][ T1] ? parameq+0x110/0x110 [ 0.971583][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.971583][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971583][ T1] kernel_init_freeable+0x596/0x630 [ 0.971583][ T1] ? rest_init+0x280/0x280 [ 0.971583][ T1] kernel_init+0x21/0x150 [ 0.971583][ T1] ? rest_init+0x280/0x280 [ 0.971583][ T1] ret_from_fork+0x474/0x6b0 [ 0.971583][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.971583][ T1] ? __switch_to+0x5a3/0xe00 [ 0.971583][ T1] ? rest_init+0x280/0x280 [ 0.971583][ T1] ret_from_fork_asm+0x11/0x20 [ 0.971583][ T1] [ 1.004040][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:46:17 UTC (1787935577) [ 1.005060][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.008075][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.014632][ T1] NET: Registered PF_INET6 protocol family [ 1.020934][ T1] Segment Routing with IPv6 [ 1.021343][ T1] In-situ OAM (IOAM) with IPv6 [ 1.021755][ T1] NET: Registered PF_PACKET protocol family [ 1.022004][ T1] 9pnet: Installing 9P2000 support [ 1.022344][ T1] Key type dns_resolver registered [ 1.022971][ T1] NET: Registered PF_VSOCK protocol family [ 1.027446][ T1] IPI shorthand broadcast: enabled [ 1.125107][ T1] sched_clock: Marking stable (1091001242, 33580486)->(1213878014, -89296286) [ 1.127407][ T1] registered taskstats version 1 [ 1.130319][ T1] Loading compiled-in X.509 certificates [ 1.232239][ T1] Demotion targets for Node 0: null [ 1.232647][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11732) [ 1.232942][ T1] page_owner is disabled [ 1.233631][ T1] PM: Magic number: 6:52:794 [ 1.234069][ T1] netconsole: network logging started [ 1.235438][ T1] ALSA device list: [ 1.236133][ T1] No soundcards found. [ 1.237466][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.240318][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.241165][ T1] devtmpfs: mounted [ 1.241448][ T1] VFS: Pivoted into new rootfs [ 1.269139][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.269390][ T1] Write protecting the kernel read-only data: 55296k [ 1.269962][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.270403][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.270664][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.270933][ T1] with arguments: [ 1.271059][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.271297][ T1] with environment: [ 1.271419][ T1] HOME=/ [ 1.271541][ T1] TERM=dumb [ 1.271663][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.271901][ T1] nr_open=2147483584 [ 1.272015][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.272292][ T1] virtme_rw_overlay0=/etc [ 1.272450][ T1] virtme_rw_overlay1=/lib [ 1.272608][ T1] virtme_rw_overlay2=/home [ 1.272759][ T1] virtme_rw_overlay3=/opt [ 1.272921][ T1] virtme_rw_overlay4=/srv [ 1.273073][ T1] virtme_rw_overlay5=/usr [ 1.273225][ T1] virtme_rw_overlay6=/var [ 1.273387][ T1] virtme_rw_overlay7=/tmp [ 1.273547][ T1] virtme_console=ttyS0 [ 1.273704][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.291298][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.292605][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.306198][ T1] overlayfs: failed to set xattr on upper [ 1.306489][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306885][ T1] overlayfs: ...falling back to uuid=null. [ 1.309333][ T1] overlayfs: failed to set xattr on upper [ 1.309574][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309989][ T1] overlayfs: ...falling back to uuid=null. [ 1.311976][ T1] overlayfs: failed to set xattr on upper [ 1.312215][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312523][ T1] overlayfs: ...falling back to uuid=null. [ 1.314789][ T1] overlayfs: failed to set xattr on upper [ 1.315024][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315308][ T1] overlayfs: ...falling back to uuid=null. [ 1.317296][ T1] overlayfs: failed to set xattr on upper [ 1.317552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318164][ T1] overlayfs: ...falling back to uuid=null. [ 1.319968][ T1] overlayfs: failed to set xattr on upper [ 1.320204][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320517][ T1] overlayfs: ...falling back to uuid=null. [ 1.322451][ T1] overlayfs: failed to set xattr on upper [ 1.323089][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323393][ T1] overlayfs: ...falling back to uuid=null. [ 1.325333][ T1] overlayfs: failed to set xattr on upper [ 1.325599][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325880][ T1] overlayfs: ...falling back to uuid=null. [ 1.336983][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400206][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.415410][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.415410][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.415410][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.415410][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.415426][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.415428][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.415429][ T1] preempt_count: 1, expected: 0 [ 3.415430][ T1] RCU nest depth: 0, expected: 0 [ 3.415431][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.415433][ T1] #0: ffffffffa8b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.415445][ T1] #1: ffffffffa8b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.415449][ T1] #2: ffffffffa8a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.415452][ T1] #3: ffffffffa8a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.415456][ T1] irq event stamp: 541870 [ 3.415457][ T1] hardirqs last enabled at (541869): [] __down_trylock_console_sem+0x86/0xa0 [ 3.415460][ T1] hardirqs last disabled at (541870): [] console_emit_next_record+0x3d4/0x4c0 [ 3.415461][ T1] softirqs last enabled at (541590): [] handle_softirqs+0x67c/0x900 [ 3.415465][ T1] softirqs last disabled at (540523): [] __irq_exit_rcu+0x145/0x1c0 [ 3.415467][ T1] Preemption disabled at: [ 3.415468][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.415473][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.415477][ T1] Tainted: [W]=WARN [ 3.415478][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.415480][ T1] Call Trace: [ 3.415482][ T1] [ 3.415483][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.415488][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.415490][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.415494][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.415497][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.415502][ T1] __kmalloc_noprof+0x443/0x760 [ 3.415505][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.415510][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.415513][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.415517][ T1] put_chars+0x1e1/0x2f0 [ 3.415520][ T1] ? __send_to_port+0x420/0x420 [ 3.415521][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.415525][ T1] ? validate_chain+0x38b/0xc20 [ 3.415531][ T1] hvc_console_print+0x292/0x780 [ 3.415537][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.415539][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.415541][ T1] ? lock_acquire+0x13c/0x160 [ 3.415545][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.415548][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.415549][ T1] ? console_flush_one_record+0x106/0x710 [ 3.415552][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.415554][ T1] ? lock_acquire+0x13c/0x160 [ 3.415557][ T1] console_flush_one_record+0x46f/0x710 [ 3.415561][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.415562][ T1] ? __lock_acquire+0x518/0xc20 [ 3.415567][ T1] console_unlock+0xee/0x1f0 [ 3.415569][ T1] ? console_flush_one_record+0x710/0x710 [ 3.415571][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.415572][ T1] ? lock_acquire+0x60/0x160 [ 3.415576][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.415578][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.415583][ T1] vprintk_emit+0x37c/0x3e0 [ 3.415586][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.415588][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.415594][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.415598][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.415600][ T1] ? simple_strntoull+0x10f/0x140 [ 3.415605][ T1] ? date_str+0x1e0/0x1e0 [ 3.415608][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.415612][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.415614][ T1] ? vprintk_default+0x20/0x20 [ 3.415618][ T1] ? vprintk_default+0x20/0x20 [ 3.415620][ T1] new_sync_write+0x33e/0x760 [ 3.415623][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.415626][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.415630][ T1] ? new_sync_read+0x750/0x750 [ 3.415636][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.415639][ T1] vfs_write+0x6a2/0xbd0 [ 3.415643][ T1] ksys_write+0x116/0x250 [ 3.415645][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.415648][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.415651][ T1] do_syscall_64+0xff/0x530 [ 3.415653][ T1] ? exc_page_fault+0xee/0x100 [ 3.415655][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.415658][ T1] RIP: 0033:0x7fbe930a4bee [ 3.415661][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.415663][ T1] RSP: 002b:00007fff1d525a20 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.415666][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fbe930a4bee [ 3.415667][ T1] RDX: 000000000000011c RSI: 0000555558b15680 RDI: 0000000000000003 [ 3.415668][ T1] RBP: 00007fff1d525a30 R08: 0000000000000000 R09: 0000000000000000 [ 3.415669][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fbe931300a0 [ 3.415669][ T1] R13: 00007fbe9302e3e0 R14: 0000555558b15680 R15: 00007fff1d525b48 [ 3.415676][ T1] [ 3.416616][ T73] systemd-tmpfile (73) used greatest stack depth: 25224 bytes left [ 3.430465][ T1] virtme-ng-init: basic initialization done [ 3.474430][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.497825][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.498188][ T75] virtme-ng-init: triggering udev coldplug [ 5.675015][ T75] virtme-ng-init: waiting for udev to settle [ 5.675028][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.675031][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.675033][ T75] preempt_count: 1, expected: 0 [ 5.675033][ T75] RCU nest depth: 0, expected: 0 [ 5.675034][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.675037][ T75] #0: ffffffffa8b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.675049][ T75] #1: ffffffffa8b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.675052][ T75] #2: ffffffffa8a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.675056][ T75] #3: ffffffffa8a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.675059][ T75] irq event stamp: 9408 [ 5.675060][ T75] hardirqs last enabled at (9407): [] __down_trylock_console_sem+0x86/0xa0 [ 5.675063][ T75] hardirqs last disabled at (9408): [] console_emit_next_record+0x3d4/0x4c0 [ 5.675065][ T75] softirqs last enabled at (8916): [] fpu_clone+0xd9/0x410 [ 5.675069][ T75] softirqs last disabled at (8914): [] fpu_clone+0x82/0x410 [ 5.675071][ T75] Preemption disabled at: [ 5.675072][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.675077][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.675080][ T75] Tainted: [W]=WARN [ 5.675081][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.675083][ T75] Call Trace: [ 5.675084][ T75] [ 5.675086][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.675091][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.675092][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.675097][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.675101][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.675106][ T75] __kmalloc_noprof+0x443/0x760 [ 5.675109][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.675115][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.675118][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.675121][ T75] put_chars+0x1e1/0x2f0 [ 5.675124][ T75] ? __send_to_port+0x420/0x420 [ 5.675126][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.675130][ T75] ? validate_chain+0x38b/0xc20 [ 5.675135][ T75] hvc_console_print+0x292/0x780 [ 5.675142][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.675144][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.675146][ T75] ? lock_acquire+0x13c/0x160 [ 5.675150][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.675154][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.675155][ T75] ? console_flush_one_record+0x106/0x710 [ 5.675158][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.675160][ T75] ? lock_acquire+0x13c/0x160 [ 5.675164][ T75] console_flush_one_record+0x46f/0x710 [ 5.675167][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.675168][ T75] ? __lock_acquire+0x518/0xc20 [ 5.675174][ T75] console_unlock+0xee/0x1f0 [ 5.675176][ T75] ? console_flush_one_record+0x710/0x710 [ 5.675177][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.675179][ T75] ? lock_acquire+0x60/0x160 [ 5.675183][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.675185][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.675188][ T75] vprintk_emit+0x37c/0x3e0 [ 5.675191][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.675193][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.675199][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.675204][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.675205][ T75] ? simple_strntoull+0x10f/0x140 [ 5.675210][ T75] ? date_str+0x1e0/0x1e0 [ 5.675214][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.675217][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.675220][ T75] ? vprintk_default+0x20/0x20 [ 5.675224][ T75] ? vprintk_default+0x20/0x20 [ 5.675226][ T75] new_sync_write+0x33e/0x760 [ 5.675230][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.675234][ T75] ? new_sync_read+0x750/0x750 [ 5.675238][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.675243][ T75] ? __fget_files+0x1e3/0x460 [ 5.675247][ T75] vfs_write+0x6a2/0xbd0 [ 5.675251][ T75] ksys_write+0x116/0x250 [ 5.675254][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.675256][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.675259][ T75] do_syscall_64+0xff/0x530 [ 5.675262][ T75] ? exc_page_fault+0xee/0x100 [ 5.675265][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.675267][ T75] RIP: 0033:0x7fbe930a5ed2 [ 5.675271][ 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 [ 5.675273][ T75] RSP: 002b:00007fbe92fecc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.675275][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbe930a5ed2 [ 5.675277][ T75] RDX: 000000000000002e RSI: 00007fbe8c0012c0 RDI: 0000000000000003 [ 5.675278][ T75] RBP: 00007fbe92fecc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.675279][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbe931300a0 [ 5.675280][ T75] R13: 00007fbe9302e3e0 R14: 00007fbe8c0012c0 R15: 00007fbe92fecda8 [ 5.675286][ T75] [ 6.149437][ T75] virtme-ng-init: udev is done [ 6.159263][ T1] virtme-ng-init: initialization done