virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.071886][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.071909][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.071911][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.071912][ T1] preempt_count: 1, expected: 0 [ 1.071913][ T1] RCU nest depth: 0, expected: 0 [ 1.071914][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.071916][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.071927][ T1] #1: ffffffffb4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.071934][ T1] #2: ffffffffb4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.071938][ T1] #3: ffffffffb4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.071942][ T1] #4: ffffffffb4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.071946][ T1] irq event stamp: 309692 [ 1.071947][ T1] hardirqs last enabled at (309691): [] __down_trylock_console_sem+0x86/0xa0 [ 1.071949][ T1] hardirqs last disabled at (309692): [] console_emit_next_record+0x3d4/0x4c0 [ 1.071951][ T1] softirqs last enabled at (308980): [] handle_softirqs+0x67c/0x900 [ 1.071954][ T1] softirqs last disabled at (308723): [] __irq_exit_rcu+0x145/0x1c0 [ 1.071957][ T1] Preemption disabled at: [ 1.071958][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.071963][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.071966][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.071968][ T1] Call Trace: [ 1.071970][ T1] [ 1.071973][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.071979][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.071981][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.071986][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.071990][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.071995][ T1] __kmalloc_noprof+0x443/0x760 [ 1.071998][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.072003][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.072005][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.072008][ T1] put_chars+0x1e1/0x2f0 [ 1.072011][ T1] ? __send_to_port+0x420/0x420 [ 1.072014][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072018][ T1] ? validate_chain+0x38b/0xc20 [ 1.072022][ T1] hvc_console_print+0x292/0x780 [ 1.072025][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072026][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072031][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.072034][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072037][ T1] ? lock_acquire+0x13c/0x160 [ 1.072041][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.072044][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.072046][ T1] ? console_flush_one_record+0x106/0x710 [ 1.072050][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072052][ T1] ? lock_acquire+0x13c/0x160 [ 1.072056][ T1] console_flush_one_record+0x46f/0x710 [ 1.072060][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.072062][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072067][ T1] console_unlock+0xee/0x1f0 [ 1.072070][ T1] ? console_flush_one_record+0x710/0x710 [ 1.072072][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072074][ T1] ? lock_acquire+0x60/0x160 [ 1.072078][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.072080][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.072083][ T1] vprintk_emit+0x37c/0x3e0 [ 1.072087][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.072089][ T1] ? find_held_lock+0x2b/0x80 [ 1.072091][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.072094][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072097][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.072102][ T1] ? device_rename.cold+0xa/0xa [ 1.072104][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072108][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.072110][ T1] ? find_held_lock+0x2b/0x80 [ 1.072115][ T1] dev_printk_emit+0xb9/0xee [ 1.072117][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.072120][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.072124][ T1] ? proc_register+0x368/0x8b0 [ 1.072131][ T1] _dev_info+0xe2/0x116 [ 1.072134][ T1] ? _dev_notice+0x120/0x120 [ 1.072139][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.072143][ T1] ? rtc_proc_show+0x400/0x400 [ 1.072148][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.072153][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.072156][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.072160][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.072167][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.072170][ T1] cmos_do_probe+0x73b/0x98a [ 1.072173][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.072176][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.072177][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.072183][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.072185][ T1] ? mc146818_set_time+0x500/0x500 [ 1.072188][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.072190][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.072196][ T1] platform_probe+0xfe/0x1f0 [ 1.072199][ T1] call_driver_probe+0x61/0x1c0 [ 1.072202][ T1] really_probe+0x199/0x760 [ 1.072205][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072208][ T1] __driver_probe_device+0x24f/0x440 [ 1.072212][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072215][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072217][ T1] driver_probe_device+0x4a/0xf0 [ 1.072221][ T1] __driver_attach+0x1b8/0x540 [ 1.072223][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.072226][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.072228][ T1] ? bus_remove_file+0x50/0x50 [ 1.072230][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.072233][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072239][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072241][ T1] bus_add_driver+0x2c8/0x530 [ 1.072245][ T1] driver_register+0x1a3/0x390 [ 1.072248][ T1] __platform_driver_probe+0x13f/0x270 [ 1.072251][ T1] cmos_init+0x31/0x40 [ 1.072253][ T1] do_one_initcall+0x124/0x4f0 [ 1.072256][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.072258][ T1] ? parameq+0x110/0x110 [ 1.072263][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.072267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072270][ T1] kernel_init_freeable+0x596/0x630 [ 1.072273][ T1] ? rest_init+0x280/0x280 [ 1.072277][ T1] kernel_init+0x21/0x150 [ 1.072279][ T1] ? rest_init+0x280/0x280 [ 1.072281][ T1] ret_from_fork+0x474/0x6b0 [ 1.072285][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.072288][ T1] ? __switch_to+0x5a3/0xe00 [ 1.072292][ T1] ? rest_init+0x280/0x280 [ 1.072295][ T1] ret_from_fork_asm+0x11/0x20 [ 1.072302][ T1] [ 1.104727][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:28:37 UTC (1787880517) [ 1.105814][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.109195][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.119085][ T1] NET: Registered PF_INET6 protocol family [ 1.123816][ T1] Segment Routing with IPv6 [ 1.124281][ T1] In-situ OAM (IOAM) with IPv6 [ 1.124661][ T1] NET: Registered PF_PACKET protocol family [ 1.124965][ T1] 9pnet: Installing 9P2000 support [ 1.125366][ T1] Key type dns_resolver registered [ 1.126147][ T1] NET: Registered PF_VSOCK protocol family [ 1.130738][ T1] IPI shorthand broadcast: enabled [ 1.236645][ T1] sched_clock: Marking stable (1204002049, 32516915)->(1313308410, -76789446) [ 1.238934][ T1] registered taskstats version 1 [ 1.242024][ T1] Loading compiled-in X.509 certificates [ 1.342644][ T1] Demotion targets for Node 0: null [ 1.342943][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12239) [ 1.343223][ T1] page_owner is disabled [ 1.343869][ T1] PM: Magic number: 6:147:459 [ 1.344279][ T1] netconsole: network logging started [ 1.345600][ T1] ALSA device list: [ 1.346703][ T1] No soundcards found. [ 1.347335][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.349663][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.350346][ T1] devtmpfs: mounted [ 1.350598][ T1] VFS: Pivoted into new rootfs [ 1.377481][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.378387][ T1] Write protecting the kernel read-only data: 55296k [ 1.378854][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.379239][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.379503][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.379770][ T1] with arguments: [ 1.379895][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.380124][ T1] with environment: [ 1.380246][ T1] HOME=/ [ 1.380362][ T1] TERM=dumb [ 1.380483][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.380714][ T1] nr_open=2147483584 [ 1.380837][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.381104][ T1] virtme_rw_overlay0=/etc [ 1.381257][ T1] virtme_rw_overlay1=/lib [ 1.381419][ T1] virtme_rw_overlay2=/home [ 1.381572][ T1] virtme_rw_overlay3=/opt [ 1.381721][ T1] virtme_rw_overlay4=/srv [ 1.381884][ T1] virtme_rw_overlay5=/usr [ 1.382041][ T1] virtme_rw_overlay6=/var [ 1.382190][ T1] virtme_rw_overlay7=/tmp [ 1.382345][ T1] virtme_console=ttyS0 [ 1.382494][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.398017][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.401735][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.402876][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.413065][ T1] overlayfs: failed to set xattr on upper [ 1.413317][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413606][ T1] overlayfs: ...falling back to uuid=null. [ 1.415750][ T1] overlayfs: failed to set xattr on upper [ 1.415961][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416195][ T1] overlayfs: ...falling back to uuid=null. [ 1.418001][ T1] overlayfs: failed to set xattr on upper [ 1.418205][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418438][ T1] overlayfs: ...falling back to uuid=null. [ 1.420597][ T1] overlayfs: failed to set xattr on upper [ 1.420797][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421043][ T1] overlayfs: ...falling back to uuid=null. [ 1.423014][ T1] overlayfs: failed to set xattr on upper [ 1.423209][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423451][ T1] overlayfs: ...falling back to uuid=null. [ 1.425396][ T1] overlayfs: failed to set xattr on upper [ 1.425606][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425844][ T1] overlayfs: ...falling back to uuid=null. [ 1.427578][ T1] overlayfs: failed to set xattr on upper [ 1.427772][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428015][ T1] overlayfs: ...falling back to uuid=null. [ 1.429780][ T1] overlayfs: failed to set xattr on upper [ 1.429978][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430217][ T1] overlayfs: ...falling back to uuid=null. [ 1.441425][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.579408][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.579425][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.579427][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.579429][ T74] preempt_count: 2, expected: 0 [ 3.579430][ T74] RCU nest depth: 0, expected: 0 [ 3.579431][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.579433][ T74] #0: ffffffffb48027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.579446][ T74] #1: ffffffffb4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.579451][ T74] #2: ffffffffb4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.579455][ T74] #3: ffffffffb4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.579459][ T74] #4: ffffffffb4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.579463][ T74] irq event stamp: 2361820 [ 3.579464][ T74] hardirqs last enabled at (2361819): [] __down_trylock_console_sem+0x86/0xa0 [ 3.579466][ T74] hardirqs last disabled at (2361820): [] console_emit_next_record+0x3d4/0x4c0 [ 3.579468][ T74] softirqs last enabled at (2361262): [] handle_softirqs+0x67c/0x900 [ 3.579470][ T74] softirqs last disabled at (2361251): [] __irq_exit_rcu+0x145/0x1c0 [ 3.579473][ T74] Preemption disabled at: [ 3.579474][ T74] [<0000000000000000>] 0x0 [ 3.579481][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.579484][ T74] Tainted: [W]=WARN [ 3.579485][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.579487][ T74] Call Trace: [ 3.579489][ T74] [ 3.579490][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.579497][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.579502][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.579506][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.579511][ T74] __kmalloc_noprof+0x443/0x760 [ 3.579514][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.579522][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.579525][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.579528][ T74] put_chars+0x1e1/0x2f0 [ 3.579531][ T74] ? __send_to_port+0x420/0x420 [ 3.579532][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.579537][ T74] ? validate_chain+0x38b/0xc20 [ 3.579542][ T74] hvc_console_print+0x292/0x780 [ 3.579548][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.579550][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.579553][ T74] ? lock_acquire+0x13c/0x160 [ 3.579557][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.579561][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.579562][ T74] ? console_flush_one_record+0x106/0x710 [ 3.579565][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.579568][ T74] ? lock_acquire+0x13c/0x160 [ 3.579572][ T74] console_flush_one_record+0x46f/0x710 [ 3.579576][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.579578][ T74] ? __lock_acquire+0x518/0xc20 [ 3.579583][ T74] console_unlock+0xee/0x1f0 [ 3.579586][ T74] ? console_flush_one_record+0x710/0x710 [ 3.579588][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.579590][ T74] ? lock_acquire+0x60/0x160 [ 3.579594][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.579595][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.579599][ T74] vprintk_emit+0x37c/0x3e0 [ 3.579602][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.579606][ T74] ? __lock_acquire+0x518/0xc20 [ 3.579609][ T74] _printk+0xc7/0x100 [ 3.579613][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.579616][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.579618][ T74] ? __rwlock_init+0x150/0x150 [ 3.579622][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.579625][ T74] do_exit.cold+0x82/0x9c [ 3.579629][ T74] ? exit_notify+0x890/0x890 [ 3.579631][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.579633][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.579636][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.579636][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.579636][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.579636][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.579637][ T74] do_group_exit+0xb8/0x370 [ 3.579640][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.579642][ T74] x64_sys_call+0x1567/0x1570 [ 3.579644][ T74] do_syscall_64+0xff/0x530 [ 3.579648][ T74] ? exc_page_fault+0xee/0x100 [ 3.579651][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.579653][ T74] RIP: 0033:0x7f2c7869b1b8 [ 3.579655][ T74] Code: Unable to access opcode bytes at 0x7f2c7869b18e. [ 3.579656][ T74] RSP: 002b:00007fffc69117a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.579659][ T74] RAX: ffffffffffffffda RBX: 00007f2c787cbf88 RCX: 00007f2c7869b1b8 [ 3.579660][ T74] RDX: 00007f2c77ef94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.579661][ T74] RBP: 00007fffc6911800 R08: 0000000000000000 R09: 0000000000001000 [ 3.579662][ T74] R10: 00007fffc69115c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.579663][ T74] R13: 0000000000000049 R14: 00007f2c787ca680 R15: 00007f2c787cbfa0 [ 3.579669][ T74] [ 3.597509][ T1] virtme-ng-init: basic initialization done [ 3.609664][ T76] virtme-ng-init (76) used greatest stack depth: 24976 bytes left [ 3.644835][ T78] ip (78) used greatest stack depth: 24760 bytes left [ 3.672433][ T79] systemd-udevd (79) used greatest stack depth: 24720 bytes left [ 3.672583][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.673103][ T75] virtme-ng-init: triggering udev coldplug [ 5.732071][ T75] virtme-ng-init: waiting for udev to settle [ 5.732086][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.732088][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.732090][ T75] preempt_count: 1, expected: 0 [ 5.732091][ T75] RCU nest depth: 0, expected: 0 [ 5.732092][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.732094][ T75] #0: ffffffffb4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.732107][ T75] #1: ffffffffb4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.732111][ T75] #2: ffffffffb4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.732116][ T75] #3: ffffffffb4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.732120][ T75] irq event stamp: 9306 [ 5.732121][ T75] hardirqs last enabled at (9305): [] __down_trylock_console_sem+0x86/0xa0 [ 5.732123][ T75] hardirqs last disabled at (9306): [] console_emit_next_record+0x3d4/0x4c0 [ 5.732125][ T75] softirqs last enabled at (8796): [] fpu_clone+0xd9/0x410 [ 5.732129][ T75] softirqs last disabled at (8794): [] fpu_clone+0x82/0x410 [ 5.732132][ T75] Preemption disabled at: [ 5.732132][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.732138][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.732142][ T75] Tainted: [W]=WARN [ 5.732143][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.732145][ T75] Call Trace: [ 5.732146][ T75] [ 5.732148][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.732153][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.732156][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.732160][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.732165][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.732170][ T75] __kmalloc_noprof+0x443/0x760 [ 5.732172][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.732178][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.732181][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.732185][ T75] put_chars+0x1e1/0x2f0 [ 5.732188][ T75] ? __send_to_port+0x420/0x420 [ 5.732189][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.732194][ T75] ? validate_chain+0x38b/0xc20 [ 5.732199][ T75] hvc_console_print+0x292/0x780 [ 5.732206][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.732208][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.732210][ T75] ? lock_acquire+0x13c/0x160 [ 5.732215][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.732218][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.732220][ T75] ? console_flush_one_record+0x106/0x710 [ 5.732223][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.732226][ T75] ? lock_acquire+0x13c/0x160 [ 5.732230][ T75] console_flush_one_record+0x46f/0x710 [ 5.732234][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.732236][ T75] ? __lock_acquire+0x518/0xc20 [ 5.732242][ T75] console_unlock+0xee/0x1f0 [ 5.732245][ T75] ? console_flush_one_record+0x710/0x710 [ 5.732246][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.732249][ T75] ? lock_acquire+0x60/0x160 [ 5.732253][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.732254][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.732258][ T75] vprintk_emit+0x37c/0x3e0 [ 5.732261][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.732265][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.732271][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.732275][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.732277][ T75] ? simple_strntoull+0x10f/0x140 [ 5.732282][ T75] ? date_str+0x1e0/0x1e0 [ 5.732285][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.732289][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.732292][ T75] ? vprintk_default+0x20/0x20 [ 5.732297][ T75] ? vprintk_default+0x20/0x20 [ 5.732299][ T75] new_sync_write+0x33e/0x760 [ 5.732303][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.732307][ T75] ? new_sync_read+0x750/0x750 [ 5.732311][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.732316][ T75] ? __fget_files+0x1e3/0x460 [ 5.732321][ T75] vfs_write+0x6a2/0xbd0 [ 5.732328][ T75] ksys_write+0x116/0x250 [ 5.732333][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.732338][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.732344][ T75] do_syscall_64+0xff/0x530 [ 5.732347][ T75] ? exc_page_fault+0xee/0x100 [ 5.732350][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.732353][ T75] RIP: 0033:0x7fccbfd05ed2 [ 5.732357][ 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 [ 5.732358][ T75] RSP: 002b:00007fccbfc4cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.732361][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fccbfd05ed2 [ 5.732362][ T75] RDX: 000000000000002e RSI: 00007fccb80012c0 RDI: 0000000000000003 [ 5.732363][ T75] RBP: 00007fccbfc4cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.732364][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fccbfd900a0 [ 5.732365][ T75] R13: 00007fccbfc8e3e0 R14: 00007fccb80012c0 R15: 00007fccbfc4cda8 [ 5.732371][ T75] [ 6.235203][ T75] virtme-ng-init: udev is done [ 6.237886][ T1] virtme-ng-init: initialization done