virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.979781][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.979804][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.979806][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.979807][ T1] preempt_count: 1, expected: 0 [ 0.979808][ T1] RCU nest depth: 0, expected: 0 [ 0.979809][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.979811][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.979821][ T1] #1: ffffffff97f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.979827][ T1] #2: ffffffff97f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.979831][ T1] #3: ffffffff97e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.979834][ T1] #4: ffffffff97e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.979838][ T1] irq event stamp: 307854 [ 0.979839][ T1] hardirqs last enabled at (307853): [] __down_trylock_console_sem+0x86/0xa0 [ 0.979841][ T1] hardirqs last disabled at (307854): [] console_emit_next_record+0x3d4/0x4c0 [ 0.979844][ T1] softirqs last enabled at (307394): [] handle_softirqs+0x67c/0x900 [ 0.979847][ T1] softirqs last disabled at (307383): [] __irq_exit_rcu+0x145/0x1c0 [ 0.979849][ T1] Preemption disabled at: [ 0.979850][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.979855][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.979857][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.979859][ T1] Call Trace: [ 0.979861][ T1] [ 0.979864][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.979869][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.979871][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.979876][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.979880][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.979885][ T1] __kmalloc_noprof+0x443/0x760 [ 0.979887][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.979892][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.979895][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.979898][ T1] put_chars+0x1e1/0x2f0 [ 0.979900][ T1] ? __send_to_port+0x420/0x420 [ 0.979904][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.979907][ T1] ? validate_chain+0x38b/0xc20 [ 0.979911][ T1] hvc_console_print+0x292/0x780 [ 0.979914][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979916][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979920][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.979923][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979926][ T1] ? lock_acquire+0x13c/0x160 [ 0.979930][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.979933][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.979935][ T1] ? console_flush_one_record+0x106/0x710 [ 0.979938][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979940][ T1] ? lock_acquire+0x13c/0x160 [ 0.979944][ T1] console_flush_one_record+0x46f/0x710 [ 0.979948][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.979950][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979955][ T1] console_unlock+0xee/0x1f0 [ 0.979958][ T1] ? console_flush_one_record+0x710/0x710 [ 0.979959][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979962][ T1] ? lock_acquire+0x60/0x160 [ 0.979965][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.979967][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.979970][ T1] vprintk_emit+0x37c/0x3e0 [ 0.979974][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.979976][ T1] ? find_held_lock+0x2b/0x80 [ 0.979978][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.979981][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.979984][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.979989][ T1] ? device_rename.cold+0xa/0xa [ 0.979991][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979995][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.979997][ T1] ? find_held_lock+0x2b/0x80 [ 0.980001][ T1] dev_printk_emit+0xb9/0xee [ 0.980003][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.980006][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.980009][ T1] ? proc_register+0x368/0x8b0 [ 0.980016][ T1] _dev_info+0xe2/0x116 [ 0.980018][ T1] ? _dev_notice+0x120/0x120 [ 0.980023][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.980027][ T1] ? rtc_proc_show+0x400/0x400 [ 0.980031][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.980035][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.980040][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.980047][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.980050][ T1] cmos_do_probe+0x73b/0x98a [ 0.980053][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.980055][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.980057][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.980063][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.980064][ T1] ? mc146818_set_time+0x500/0x500 [ 0.980069][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.980069][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.980069][ T1] platform_probe+0xfe/0x1f0 [ 0.980069][ T1] call_driver_probe+0x61/0x1c0 [ 0.980069][ T1] really_probe+0x199/0x760 [ 0.980069][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980069][ T1] __driver_probe_device+0x24f/0x440 [ 0.980069][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980069][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980069][ T1] driver_probe_device+0x4a/0xf0 [ 0.980069][ T1] __driver_attach+0x1b8/0x540 [ 0.980069][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.980069][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.980069][ T1] ? bus_remove_file+0x50/0x50 [ 0.980069][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.980069][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980069][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980069][ T1] bus_add_driver+0x2c8/0x530 [ 0.980069][ T1] driver_register+0x1a3/0x390 [ 0.980069][ T1] __platform_driver_probe+0x13f/0x270 [ 0.980069][ T1] cmos_init+0x31/0x40 [ 0.980069][ T1] do_one_initcall+0x124/0x4f0 [ 0.980069][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.980069][ T1] ? parameq+0x110/0x110 [ 0.980069][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.980069][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980069][ T1] kernel_init_freeable+0x596/0x630 [ 0.980069][ T1] ? rest_init+0x280/0x280 [ 0.980069][ T1] kernel_init+0x21/0x150 [ 0.980069][ T1] ? rest_init+0x280/0x280 [ 0.980069][ T1] ret_from_fork+0x474/0x6b0 [ 0.980069][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.980069][ T1] ? __switch_to+0x5a3/0xe00 [ 0.980069][ T1] ? rest_init+0x280/0x280 [ 0.980069][ T1] ret_from_fork_asm+0x11/0x20 [ 0.980069][ T1] [ 1.010954][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:01:11 UTC (1787914871) [ 1.011924][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.014754][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.023575][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.023575][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.024714][ T1] NET: Registered PF_INET6 protocol family [ 1.028550][ T1] Segment Routing with IPv6 [ 1.028963][ T1] In-situ OAM (IOAM) with IPv6 [ 1.029665][ T1] NET: Registered PF_PACKET protocol family [ 1.030967][ T1] NET: Registered PF_RDS protocol family [ 1.031534][ T1] Registered RDS/tcp transport [ 1.031781][ T1] 9pnet: Installing 9P2000 support [ 1.032128][ T1] Key type dns_resolver registered [ 1.032738][ T1] NET: Registered PF_VSOCK protocol family [ 1.037303][ T1] IPI shorthand broadcast: enabled [ 1.138264][ T1] sched_clock: Marking stable (1106002547, 32066835)->(1212391173, -74321791) [ 1.140473][ T1] registered taskstats version 1 [ 1.143017][ T1] Loading compiled-in X.509 certificates [ 1.244022][ T1] Demotion targets for Node 0: null [ 1.244361][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11635) [ 1.244658][ T1] page_owner is disabled [ 1.245699][ T1] PM: Magic number: 6:245:25 [ 1.246130][ T1] netconsole: network logging started [ 1.247456][ T1] ALSA device list: [ 1.248235][ T1] No soundcards found. [ 1.249520][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.251887][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.252629][ T1] devtmpfs: mounted [ 1.252887][ T1] VFS: Pivoted into new rootfs [ 1.282871][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.283383][ T1] Write protecting the kernel read-only data: 57344k [ 1.284015][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.284386][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.285354][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.285618][ T1] with arguments: [ 1.285733][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.285963][ T1] with environment: [ 1.286359][ T1] HOME=/ [ 1.286480][ T1] TERM=dumb [ 1.286604][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.287560][ T1] nr_open=2147483584 [ 1.287673][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.287940][ T1] virtme_rw_overlay0=/etc [ 1.288094][ T1] virtme_rw_overlay1=/lib [ 1.288246][ T1] virtme_rw_overlay2=/home [ 1.288397][ T1] virtme_rw_overlay3=/opt [ 1.288554][ T1] virtme_rw_overlay4=/srv [ 1.288712][ T1] virtme_rw_overlay5=/usr [ 1.288858][ T1] virtme_rw_overlay6=/var [ 1.289007][ T1] virtme_rw_overlay7=/tmp [ 1.289254][ T1] virtme_console=ttyS0 [ 1.289401][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.304795][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.305922][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.314673][ T1] overlayfs: failed to set xattr on upper [ 1.314953][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315227][ T1] overlayfs: ...falling back to uuid=null. [ 1.317659][ T1] overlayfs: failed to set xattr on upper [ 1.317866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318110][ T1] overlayfs: ...falling back to uuid=null. [ 1.319887][ T1] overlayfs: failed to set xattr on upper [ 1.320095][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320326][ T1] overlayfs: ...falling back to uuid=null. [ 1.322141][ T1] overlayfs: failed to set xattr on upper [ 1.322336][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322583][ T1] overlayfs: ...falling back to uuid=null. [ 1.324339][ T1] overlayfs: failed to set xattr on upper [ 1.324534][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324776][ T1] overlayfs: ...falling back to uuid=null. [ 1.326634][ T1] overlayfs: failed to set xattr on upper [ 1.326855][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327095][ T1] overlayfs: ...falling back to uuid=null. [ 1.328816][ T1] overlayfs: failed to set xattr on upper [ 1.329013][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329604][ T1] overlayfs: ...falling back to uuid=null. [ 1.331412][ T1] overlayfs: failed to set xattr on upper [ 1.331611][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331846][ T1] overlayfs: ...falling back to uuid=null. [ 1.343182][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401716][ T77] kwatchdog (77) used greatest stack depth: 28880 bytes left [ 3.417411][ T76] systemd-tmpfile (76) used greatest stack depth: 25248 bytes left [ 3.417429][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.417431][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: systemd-tmpfile [ 3.417433][ T76] preempt_count: 2, expected: 0 [ 3.417434][ T76] RCU nest depth: 0, expected: 0 [ 3.417435][ T76] locks held by systemd-tmpfile/76: 5, last CPU#1: [ 3.417437][ T76] #0: ffffffff97e127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.417448][ T76] #1: ffffffff97f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.417454][ T76] #2: ffffffff97f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.417458][ T76] #3: ffffffff97e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.417462][ T76] #4: ffffffff97e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.417465][ T76] irq event stamp: 2363660 [ 3.417466][ T76] hardirqs last enabled at (2363659): [] __down_trylock_console_sem+0x86/0xa0 [ 3.417469][ T76] hardirqs last disabled at (2363660): [] console_emit_next_record+0x3d4/0x4c0 [ 3.417471][ T76] softirqs last enabled at (2363376): [] handle_softirqs+0x67c/0x900 [ 3.417473][ T76] softirqs last disabled at (2362087): [] __irq_exit_rcu+0x145/0x1c0 [ 3.417475][ T76] Preemption disabled at: [ 3.417476][ T76] [<0000000000000000>] 0x0 [ 3.417483][ T76] CPU: 1 UID: 0 PID: 76 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.417487][ T76] Tainted: [W]=WARN [ 3.417488][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.417489][ T76] Call Trace: [ 3.417491][ T76] [ 3.417492][ T76] dump_stack_lvl+0x6f/0xa0 [ 3.417498][ T76] __might_resched.cold+0x1fe/0x2c1 [ 3.417503][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.417507][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 3.417512][ T76] __kmalloc_noprof+0x443/0x760 [ 3.417514][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 3.417527][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 3.417530][ T76] alloc_buf.isra.0+0x4b/0x260 [ 3.417533][ T76] put_chars+0x1e1/0x2f0 [ 3.417536][ T76] ? __send_to_port+0x420/0x420 [ 3.417538][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.417543][ T76] ? validate_chain+0x38b/0xc20 [ 3.417548][ T76] hvc_console_print+0x292/0x780 [ 3.417555][ T76] ? hvc_write+0x3a0/0x3a0 [ 3.417557][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.417560][ T76] ? lock_acquire+0x13c/0x160 [ 3.417564][ T76] console_emit_next_record+0x22f/0x4c0 [ 3.417567][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 3.417569][ T76] ? console_flush_one_record+0x106/0x710 [ 3.417573][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.417575][ T76] ? lock_acquire+0x13c/0x160 [ 3.417579][ T76] console_flush_one_record+0x46f/0x710 [ 3.417583][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 3.417585][ T76] ? __lock_acquire+0x518/0xc20 [ 3.417590][ T76] console_unlock+0xee/0x1f0 [ 3.417593][ T76] ? console_flush_one_record+0x710/0x710 [ 3.417594][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.417597][ T76] ? lock_acquire+0x60/0x160 [ 3.417600][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.417602][ T76] ? vprintk_emit+0x320/0x3e0 [ 3.417605][ T76] vprintk_emit+0x37c/0x3e0 [ 3.417609][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 3.417613][ T76] ? __lock_acquire+0x518/0xc20 [ 3.417616][ T76] _printk+0xc7/0x100 [ 3.417620][ T76] ? snapshot_read.cold+0x21/0x21 [ 3.417622][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.417625][ T76] ? __rwlock_init+0x150/0x150 [ 3.417629][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.417631][ T76] do_exit.cold+0x82/0x9c [ 3.417635][ T76] ? exit_notify+0x890/0x890 [ 3.417636][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 3.417639][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.417643][ T76] do_group_exit+0xb8/0x370 [ 3.417646][ T76] __x64_sys_exit_group+0x3c/0x50 [ 3.417648][ T76] x64_sys_call+0x1567/0x1570 [ 3.417651][ T76] do_syscall_64+0xff/0x530 [ 3.417654][ T76] ? exc_page_fault+0xee/0x100 [ 3.417657][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.417659][ T76] RIP: 0033:0x7f0b9f2ed1b8 [ 3.417662][ T76] Code: Unable to access opcode bytes at 0x7f0b9f2ed18e. [ 3.417663][ T76] RSP: 002b:00007ffd358b6328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.417665][ T76] RAX: ffffffffffffffda RBX: 00007f0b9f41df88 RCX: 00007f0b9f2ed1b8 [ 3.417666][ T76] RDX: 00007f0b9eb4b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.417667][ T76] RBP: 00007ffd358b6380 R08: 0000000000000000 R09: 0000000000001000 [ 3.417668][ T76] R10: 00007ffd358b6140 R11: 0000000000000246 R12: 0000000000000001 [ 3.417669][ T76] R13: 0000000000000049 R14: 00007f0b9f41c680 R15: 00007f0b9f41dfa0 [ 3.417676][ T76] [ 3.417721][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.417721][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.417721][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.417721][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.435053][ T1] virtme-ng-init: basic initialization done [ 3.460549][ T79] virtme-ng-init (79) used greatest stack depth: 24864 bytes left [ 3.485973][ T82] ip (82) used greatest stack depth: 24352 bytes left [ 3.501311][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.501682][ T78] virtme-ng-init: triggering udev coldplug [ 5.676381][ T78] virtme-ng-init: waiting for udev to settle [ 5.676397][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.676400][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.676401][ T78] preempt_count: 1, expected: 0 [ 5.676402][ T78] RCU nest depth: 0, expected: 0 [ 5.676403][ T78] locks held by virtme-ng-init/78: 4, last CPU#2: [ 5.676406][ T78] #0: ffffffff97f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.676419][ T78] #1: ffffffff97f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.676423][ T78] #2: ffffffff97e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.676427][ T78] #3: ffffffff97e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.676431][ T78] irq event stamp: 9540 [ 5.676432][ T78] hardirqs last enabled at (9539): [] __down_trylock_console_sem+0x86/0xa0 [ 5.676434][ T78] hardirqs last disabled at (9540): [] console_emit_next_record+0x3d4/0x4c0 [ 5.676436][ T78] softirqs last enabled at (9052): [] fpu_clone+0xd9/0x410 [ 5.676440][ T78] softirqs last disabled at (9050): [] fpu_clone+0x82/0x410 [ 5.676442][ T78] Preemption disabled at: [ 5.676443][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.676449][ T78] CPU: 2 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.676453][ T78] Tainted: [W]=WARN [ 5.676454][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.676456][ T78] Call Trace: [ 5.676457][ T78] [ 5.676459][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.676464][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.676467][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.676471][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.676475][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.676480][ T78] __kmalloc_noprof+0x443/0x760 [ 5.676482][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.676488][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.676491][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.676494][ T78] put_chars+0x1e1/0x2f0 [ 5.676498][ T78] ? __send_to_port+0x420/0x420 [ 5.676499][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.676504][ T78] ? validate_chain+0x38b/0xc20 [ 5.676509][ T78] hvc_console_print+0x292/0x780 [ 5.676516][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.676518][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.676525][ T78] ? lock_acquire+0x13c/0x160 [ 5.676529][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.676533][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.676535][ T78] ? console_flush_one_record+0x106/0x710 [ 5.676538][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.676540][ T78] ? lock_acquire+0x13c/0x160 [ 5.676544][ T78] console_flush_one_record+0x46f/0x710 [ 5.676548][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.676550][ T78] ? __lock_acquire+0x518/0xc20 [ 5.676555][ T78] console_unlock+0xee/0x1f0 [ 5.676557][ T78] ? console_flush_one_record+0x710/0x710 [ 5.676559][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.676562][ T78] ? lock_acquire+0x60/0x160 [ 5.676565][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.676567][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.676570][ T78] vprintk_emit+0x37c/0x3e0 [ 5.676574][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.676577][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.676582][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.676586][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.676588][ T78] ? simple_strntoull+0x10f/0x140 [ 5.676592][ T78] ? date_str+0x1e0/0x1e0 [ 5.676595][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.676600][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.676602][ T78] ? vprintk_default+0x20/0x20 [ 5.676607][ T78] ? vprintk_default+0x20/0x20 [ 5.676609][ T78] new_sync_write+0x33e/0x760 [ 5.676613][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.676617][ T78] ? new_sync_read+0x750/0x750 [ 5.676620][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.676625][ T78] ? __fget_files+0x1e3/0x460 [ 5.676628][ T78] vfs_write+0x6a2/0xbd0 [ 5.676633][ T78] ksys_write+0x116/0x250 [ 5.676636][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.676639][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.676642][ T78] do_syscall_64+0xff/0x530 [ 5.676645][ T78] ? exc_page_fault+0xee/0x100 [ 5.676647][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.676650][ T78] RIP: 0033:0x7f058db57ed2 [ 5.676654][ T78] 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 [ 5.676655][ T78] RSP: 002b:00007f058da9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.676658][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f058db57ed2 [ 5.676659][ T78] RDX: 000000000000002e RSI: 00007f05880012c0 RDI: 0000000000000003 [ 5.676660][ T78] RBP: 00007f058da9ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.676661][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f058dbe20a0 [ 5.676662][ T78] R13: 00007f058dae03e0 R14: 00007f05880012c0 R15: 00007f058da9eda8 [ 5.676668][ T78] [ 6.226356][ T78] virtme-ng-init: udev is done [ 6.229736][ T1] virtme-ng-init: initialization done