virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.023858][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.023885][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.023887][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.023888][ T1] preempt_count: 1, expected: 0 [ 1.023889][ T1] RCU nest depth: 0, expected: 0 [ 1.023890][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.023892][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.023904][ T1] #1: ffffffffb4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.023910][ T1] #2: ffffffffb4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.023913][ T1] #3: ffffffffb4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.023919][ T1] #4: ffffffffb4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.023921][ T1] irq event stamp: 304106 [ 1.023921][ T1] hardirqs last enabled at (304105): [] __down_trylock_console_sem+0x86/0xa0 [ 1.023921][ T1] hardirqs last disabled at (304106): [] console_emit_next_record+0x3d4/0x4c0 [ 1.023921][ T1] softirqs last enabled at (303030): [] handle_softirqs+0x67c/0x900 [ 1.023921][ T1] softirqs last disabled at (303023): [] __irq_exit_rcu+0x145/0x1c0 [ 1.023921][ T1] Preemption disabled at: [ 1.023921][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.023921][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.023921][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.023921][ T1] Call Trace: [ 1.023921][ T1] [ 1.023921][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.023921][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.023921][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.023921][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.023921][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.023921][ T1] __kmalloc_noprof+0x443/0x760 [ 1.023921][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.023921][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.023921][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.023921][ T1] put_chars+0x1e1/0x2f0 [ 1.023921][ T1] ? __send_to_port+0x420/0x420 [ 1.023921][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.023921][ T1] ? validate_chain+0x38b/0xc20 [ 1.023921][ T1] hvc_console_print+0x292/0x780 [ 1.023921][ T1] ? __lock_acquire+0x518/0xc20 [ 1.023921][ T1] ? __lock_acquire+0x518/0xc20 [ 1.023921][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.023921][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.023921][ T1] ? lock_acquire+0x13c/0x160 [ 1.023921][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.023921][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.023921][ T1] ? console_flush_one_record+0x106/0x710 [ 1.023921][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.023921][ T1] ? lock_acquire+0x13c/0x160 [ 1.023921][ T1] console_flush_one_record+0x46f/0x710 [ 1.023921][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.023921][ T1] ? __lock_acquire+0x518/0xc20 [ 1.023921][ T1] console_unlock+0xee/0x1f0 [ 1.023921][ T1] ? console_flush_one_record+0x710/0x710 [ 1.023921][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.023921][ T1] ? lock_acquire+0x60/0x160 [ 1.023921][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.023921][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.023921][ T1] vprintk_emit+0x37c/0x3e0 [ 1.023921][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.023921][ T1] ? find_held_lock+0x2b/0x80 [ 1.023921][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.023921][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.023921][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.023921][ T1] ? device_rename.cold+0xa/0xa [ 1.023921][ T1] ? __lock_acquire+0x518/0xc20 [ 1.023921][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.023921][ T1] ? find_held_lock+0x2b/0x80 [ 1.023921][ T1] dev_printk_emit+0xb9/0xee [ 1.023921][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.023921][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.023921][ T1] ? proc_register+0x368/0x8b0 [ 1.023921][ T1] _dev_info+0xe2/0x116 [ 1.023921][ T1] ? _dev_notice+0x120/0x120 [ 1.023921][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.023921][ T1] ? rtc_proc_show+0x400/0x400 [ 1.023921][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.023921][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.023921][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.023921][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.023921][ T1] cmos_do_probe+0x73b/0x98a [ 1.023921][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.023921][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.023921][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.023921][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.023921][ T1] ? mc146818_set_time+0x500/0x500 [ 1.023921][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.023921][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.023921][ T1] platform_probe+0xfe/0x1f0 [ 1.023921][ T1] call_driver_probe+0x61/0x1c0 [ 1.023921][ T1] really_probe+0x199/0x760 [ 1.023921][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023921][ T1] __driver_probe_device+0x24f/0x440 [ 1.023921][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023921][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023921][ T1] driver_probe_device+0x4a/0xf0 [ 1.023921][ T1] __driver_attach+0x1b8/0x540 [ 1.023921][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.023921][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.023921][ T1] ? bus_remove_file+0x50/0x50 [ 1.023921][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.023921][ T1] ? rtc_dev_init+0x40/0x40 [ 1.023921][ T1] ? rtc_dev_init+0x40/0x40 [ 1.023921][ T1] bus_add_driver+0x2c8/0x530 [ 1.023921][ T1] driver_register+0x1a3/0x390 [ 1.023921][ T1] __platform_driver_probe+0x13f/0x270 [ 1.023921][ T1] cmos_init+0x31/0x40 [ 1.023921][ T1] do_one_initcall+0x124/0x4f0 [ 1.023921][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.023921][ T1] ? parameq+0x110/0x110 [ 1.023921][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.023921][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.023921][ T1] kernel_init_freeable+0x596/0x630 [ 1.023921][ T1] ? rest_init+0x280/0x280 [ 1.023921][ T1] kernel_init+0x21/0x150 [ 1.023921][ T1] ? rest_init+0x280/0x280 [ 1.023921][ T1] ret_from_fork+0x474/0x6b0 [ 1.023921][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.023921][ T1] ? __switch_to+0x5a3/0xe00 [ 1.023921][ T1] ? rest_init+0x280/0x280 [ 1.023921][ T1] ret_from_fork_asm+0x11/0x20 [ 1.023921][ T1] [ 1.054531][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:14:14 UTC (1787933654) [ 1.055533][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.058748][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.068016][ T1] NET: Registered PF_INET6 protocol family [ 1.072357][ T1] Segment Routing with IPv6 [ 1.072733][ T1] In-situ OAM (IOAM) with IPv6 [ 1.073125][ T1] NET: Registered PF_PACKET protocol family [ 1.073402][ T1] 9pnet: Installing 9P2000 support [ 1.073760][ T1] Key type dns_resolver registered [ 1.074446][ T1] NET: Registered PF_VSOCK protocol family [ 1.079301][ T1] IPI shorthand broadcast: enabled [ 1.185198][ T1] sched_clock: Marking stable (1144002002, 40917321)->(1292471684, -107552361) [ 1.188132][ T1] registered taskstats version 1 [ 1.189945][ T1] Loading compiled-in X.509 certificates [ 1.296542][ T1] Demotion targets for Node 0: null [ 1.296882][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.297228][ T1] page_owner is disabled [ 1.298438][ T1] PM: Magic number: 6:981:237 [ 1.298876][ T1] netconsole: network logging started [ 1.300498][ T1] ALSA device list: [ 1.301300][ T1] No soundcards found. [ 1.302694][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.305294][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.306081][ T1] devtmpfs: mounted [ 1.306364][ T1] VFS: Pivoted into new rootfs [ 1.336184][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.336408][ T1] Write protecting the kernel read-only data: 55296k [ 1.337242][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.339162][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.339571][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.339889][ T1] with arguments: [ 1.340104][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.340385][ T1] with environment: [ 1.340558][ T1] HOME=/ [ 1.340750][ T1] TERM=dumb [ 1.340909][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.341201][ T1] nr_open=2147483584 [ 1.341385][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.341718][ T1] virtme_rw_overlay0=/etc [ 1.341918][ T1] virtme_rw_overlay1=/lib [ 1.342153][ T1] virtme_rw_overlay2=/home [ 1.342357][ T1] virtme_rw_overlay3=/opt [ 1.342574][ T1] virtme_rw_overlay4=/srv [ 1.342788][ T1] virtme_rw_overlay5=/usr [ 1.343016][ T1] virtme_rw_overlay6=/var [ 1.343219][ T1] virtme_rw_overlay7=/tmp [ 1.343444][ T1] virtme_console=ttyS0 [ 1.343649][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.360800][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.362088][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.379717][ T1] overlayfs: failed to set xattr on upper [ 1.380051][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380365][ T1] overlayfs: ...falling back to uuid=null. [ 1.382833][ T1] overlayfs: failed to set xattr on upper [ 1.383475][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383761][ T1] overlayfs: ...falling back to uuid=null. [ 1.385913][ T1] overlayfs: failed to set xattr on upper [ 1.386195][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386489][ T1] overlayfs: ...falling back to uuid=null. [ 1.388645][ T1] overlayfs: failed to set xattr on upper [ 1.388872][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389200][ T1] overlayfs: ...falling back to uuid=null. [ 1.391258][ T1] overlayfs: failed to set xattr on upper [ 1.391494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391805][ T1] overlayfs: ...falling back to uuid=null. [ 1.393555][ T1] overlayfs: failed to set xattr on upper [ 1.393793][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394126][ T1] overlayfs: ...falling back to uuid=null. [ 1.396094][ T1] overlayfs: failed to set xattr on upper [ 1.396348][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396638][ T1] overlayfs: ...falling back to uuid=null. [ 1.399275][ T1] overlayfs: failed to set xattr on upper [ 1.399507][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399816][ T1] overlayfs: ...falling back to uuid=null. [ 1.410996][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.418749][ T72] kwatchdog (72) used greatest stack depth: 28136 bytes left [ 3.572382][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.572382][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.572382][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.572382][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.572397][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.572399][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.572401][ T1] preempt_count: 1, expected: 0 [ 3.572401][ T1] RCU nest depth: 0, expected: 0 [ 3.572402][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.572404][ T1] #0: ffffffffb4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.572417][ T1] #1: ffffffffb4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.572421][ T1] #2: ffffffffb4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.572425][ T1] #3: ffffffffb4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.572429][ T1] irq event stamp: 551638 [ 3.572430][ T1] hardirqs last enabled at (551637): [] __down_trylock_console_sem+0x86/0xa0 [ 3.572432][ T1] hardirqs last disabled at (551638): [] console_emit_next_record+0x3d4/0x4c0 [ 3.572434][ T1] softirqs last enabled at (551484): [] handle_softirqs+0x67c/0x900 [ 3.572437][ T1] softirqs last disabled at (550951): [] __irq_exit_rcu+0x145/0x1c0 [ 3.572439][ T1] Preemption disabled at: [ 3.572440][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.572446][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.572449][ T1] Tainted: [W]=WARN [ 3.572450][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.572452][ T1] Call Trace: [ 3.572454][ T1] [ 3.572455][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.572460][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.572463][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.572467][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.572471][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.572476][ T1] __kmalloc_noprof+0x443/0x760 [ 3.572478][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.572484][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.572487][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.572490][ T1] put_chars+0x1e1/0x2f0 [ 3.572492][ T1] ? __send_to_port+0x420/0x420 [ 3.572494][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.572498][ T1] ? validate_chain+0x38b/0xc20 [ 3.572503][ T1] hvc_console_print+0x292/0x780 [ 3.572509][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.572511][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.572514][ T1] ? lock_acquire+0x13c/0x160 [ 3.572517][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.572521][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.572523][ T1] ? console_flush_one_record+0x106/0x710 [ 3.572526][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.572528][ T1] ? lock_acquire+0x13c/0x160 [ 3.572531][ T1] console_flush_one_record+0x46f/0x710 [ 3.572535][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.572537][ T1] ? __lock_acquire+0x518/0xc20 [ 3.572542][ T1] console_unlock+0xee/0x1f0 [ 3.572545][ T1] ? console_flush_one_record+0x710/0x710 [ 3.572546][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.572549][ T1] ? lock_acquire+0x60/0x160 [ 3.572552][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.572554][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.572557][ T1] vprintk_emit+0x37c/0x3e0 [ 3.572560][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.572563][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.572568][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.572572][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.572574][ T1] ? simple_strntoull+0x10f/0x140 [ 3.572578][ T1] ? date_str+0x1e0/0x1e0 [ 3.572581][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.572585][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.572588][ T1] ? vprintk_default+0x20/0x20 [ 3.572592][ T1] ? vprintk_default+0x20/0x20 [ 3.572595][ T1] new_sync_write+0x33e/0x760 [ 3.572597][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.572600][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.572604][ T1] ? new_sync_read+0x750/0x750 [ 3.572610][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.572614][ T1] vfs_write+0x6a2/0xbd0 [ 3.572618][ T1] ksys_write+0x116/0x250 [ 3.572621][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.572624][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.572627][ T1] do_syscall_64+0xff/0x530 [ 3.572629][ T1] ? exc_page_fault+0xee/0x100 [ 3.572632][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.572634][ T1] RIP: 0033:0x7f29ad2b1bee [ 3.572638][ 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 [ 3.572640][ T1] RSP: 002b:00007ffd3e887c10 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.572642][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f29ad2b1bee [ 3.572644][ T1] RDX: 000000000000011c RSI: 00005555900ef680 RDI: 0000000000000003 [ 3.572645][ T1] RBP: 00007ffd3e887c20 R08: 0000000000000000 R09: 0000000000000000 [ 3.572645][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f29ad33d0a0 [ 3.572646][ T1] R13: 00007f29ad23b3e0 R14: 00005555900ef680 R15: 00007ffd3e887d38 [ 3.572652][ T1] [ 3.573946][ T71] systemd-tmpfile (71) used greatest stack depth: 24992 bytes left [ 3.574510][ T1] virtme-ng-init: basic initialization done [ 3.642149][ T78] ip (78) used greatest stack depth: 23664 bytes left [ 3.670465][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.670845][ T74] virtme-ng-init: triggering udev coldplug [ 5.744008][ T74] virtme-ng-init: waiting for udev to settle [ 5.744023][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.744026][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.744028][ T74] preempt_count: 1, expected: 0 [ 5.744029][ T74] RCU nest depth: 0, expected: 0 [ 5.744030][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.744033][ T74] #0: ffffffffb4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.744047][ T74] #1: ffffffffb4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.744051][ T74] #2: ffffffffb4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.744056][ T74] #3: ffffffffb4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.744061][ T74] irq event stamp: 5052 [ 5.744062][ T74] hardirqs last enabled at (5051): [] __down_trylock_console_sem+0x86/0xa0 [ 5.744065][ T74] hardirqs last disabled at (5052): [] console_emit_next_record+0x3d4/0x4c0 [ 5.744067][ T74] softirqs last enabled at (4546): [] fpu_clone+0xd9/0x410 [ 5.744071][ T74] softirqs last disabled at (4544): [] fpu_clone+0x82/0x410 [ 5.744073][ T74] Preemption disabled at: [ 5.744074][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.744080][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.744083][ T74] Tainted: [W]=WARN [ 5.744084][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.744086][ T74] Call Trace: [ 5.744087][ T74] [ 5.744089][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.744095][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.744097][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.744102][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.744106][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.744112][ T74] __kmalloc_noprof+0x443/0x760 [ 5.744114][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.744120][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.744123][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.744127][ T74] put_chars+0x1e1/0x2f0 [ 5.744130][ T74] ? __send_to_port+0x420/0x420 [ 5.744132][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.744137][ T74] ? validate_chain+0x38b/0xc20 [ 5.744142][ T74] hvc_console_print+0x292/0x780 [ 5.744149][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.744152][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.744154][ T74] ? lock_acquire+0x13c/0x160 [ 5.744159][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.744163][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.744165][ T74] ? console_flush_one_record+0x106/0x710 [ 5.744168][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.744170][ T74] ? lock_acquire+0x13c/0x160 [ 5.744174][ T74] console_flush_one_record+0x46f/0x710 [ 5.744179][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.744180][ T74] ? __lock_acquire+0x518/0xc20 [ 5.744186][ T74] console_unlock+0xee/0x1f0 [ 5.744193][ T74] ? console_flush_one_record+0x710/0x710 [ 5.744195][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.744198][ T74] ? lock_acquire+0x60/0x160 [ 5.744201][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.744203][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.744206][ T74] vprintk_emit+0x37c/0x3e0 [ 5.744210][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.744213][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.744219][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.744223][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.744225][ T74] ? simple_strntoull+0x10f/0x140 [ 5.744229][ T74] ? date_str+0x1e0/0x1e0 [ 5.744232][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.744236][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.744239][ T74] ? vprintk_default+0x20/0x20 [ 5.744244][ T74] ? vprintk_default+0x20/0x20 [ 5.744246][ T74] new_sync_write+0x33e/0x760 [ 5.744250][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.744254][ T74] ? new_sync_read+0x750/0x750 [ 5.744258][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.744262][ T74] ? __fget_files+0x1e3/0x460 [ 5.744267][ T74] vfs_write+0x6a2/0xbd0 [ 5.744271][ T74] ksys_write+0x116/0x250 [ 5.744274][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.744278][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.744281][ T74] do_syscall_64+0xff/0x530 [ 5.744284][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.744287][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.744290][ T74] RIP: 0033:0x7f29ad2b2ed2 [ 5.744293][ 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 [ 5.744295][ T74] RSP: 002b:00007f29ad1f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.744298][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f29ad2b2ed2 [ 5.744299][ T74] RDX: 000000000000002e RSI: 00007f29a80012c0 RDI: 0000000000000003 [ 5.744300][ T74] RBP: 00007f29ad1f9c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.744301][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29ad33d0a0 [ 5.744302][ T74] R13: 00007f29ad23b3e0 R14: 00007f29a80012c0 R15: 00007f29ad1f9da8 [ 5.744309][ T74] [ 6.223770][ T74] virtme-ng-init: udev is done [ 6.226497][ T1] virtme-ng-init: initialization done