virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.044164][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.044190][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.044192][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.044193][ T1] preempt_count: 1, expected: 0 [ 1.044194][ T1] RCU nest depth: 0, expected: 0 [ 1.044195][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.044198][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.044209][ T1] #1: ffffffffb3599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.044215][ T1] #2: ffffffffb3599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.044218][ T1] #3: ffffffffb3489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.044222][ T1] #4: ffffffffb3489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.044226][ T1] irq event stamp: 310270 [ 1.044226][ T1] hardirqs last enabled at (310269): [] __down_trylock_console_sem+0x86/0xa0 [ 1.044229][ T1] hardirqs last disabled at (310270): [] console_emit_next_record+0x3f8/0x4f0 [ 1.044230][ T1] softirqs last enabled at (310110): [] handle_softirqs+0x67c/0x900 [ 1.044234][ T1] softirqs last disabled at (309927): [] __irq_exit_rcu+0x145/0x1c0 [ 1.044237][ T1] Preemption disabled at: [ 1.044238][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.044243][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.044246][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.044247][ T1] Call Trace: [ 1.044249][ T1] [ 1.044252][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.044257][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.044259][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.044264][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.044268][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.044272][ T1] __kmalloc_noprof+0x443/0x760 [ 1.044275][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.044280][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.044283][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.044286][ T1] put_chars+0x1e1/0x2f0 [ 1.044287][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.044290][ T1] ? __send_to_port+0x420/0x420 [ 1.044291][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044296][ T1] ? validate_chain+0x38b/0xc20 [ 1.044301][ T1] hvc_console_print+0x292/0x780 [ 1.044307][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.044309][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044311][ T1] ? lock_acquire+0x13c/0x160 [ 1.044315][ T1] console_emit_next_record+0x252/0x4f0 [ 1.044319][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.044323][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044325][ T1] ? lock_acquire+0x13c/0x160 [ 1.044329][ T1] console_flush_one_record+0x46f/0x710 [ 1.044333][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.044334][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044339][ T1] console_unlock+0xee/0x1f0 [ 1.044342][ T1] ? console_flush_one_record+0x710/0x710 [ 1.044344][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044346][ T1] ? lock_acquire+0x60/0x160 [ 1.044349][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.044351][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.044354][ T1] vprintk_emit+0x37c/0x3e0 [ 1.044357][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.044359][ T1] ? find_held_lock+0x2b/0x80 [ 1.044362][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044365][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044368][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.044374][ T1] ? device_rename.cold+0xa/0xa [ 1.044376][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044380][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.044382][ T1] ? find_held_lock+0x2b/0x80 [ 1.044386][ T1] dev_printk_emit+0xb9/0xee [ 1.044388][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.044392][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.044396][ T1] ? proc_register+0x368/0x8b0 [ 1.044402][ T1] _dev_info+0xe2/0x116 [ 1.044405][ T1] ? _dev_notice+0x120/0x120 [ 1.044410][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.044414][ T1] ? rtc_proc_show+0x400/0x400 [ 1.044419][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.044424][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.044426][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.044430][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.044436][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.044440][ T1] cmos_do_probe+0x73b/0x98a [ 1.044442][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.044445][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.044446][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.044452][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.044454][ T1] ? mc146818_set_time+0x500/0x500 [ 1.044458][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.044460][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.044465][ T1] platform_probe+0xfe/0x1f0 [ 1.044468][ T1] call_driver_probe+0x61/0x1c0 [ 1.044471][ T1] really_probe+0x199/0x760 [ 1.044474][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044476][ T1] __driver_probe_device+0x24f/0x440 [ 1.044479][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044481][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044483][ T1] driver_probe_device+0x4a/0xf0 [ 1.044485][ T1] __driver_attach+0x1b8/0x540 [ 1.044488][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.044490][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.044493][ T1] ? bus_remove_file+0x50/0x50 [ 1.044494][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044497][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044502][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044504][ T1] bus_add_driver+0x2c8/0x530 [ 1.044507][ T1] driver_register+0x1a3/0x390 [ 1.044510][ T1] __platform_driver_probe+0x13f/0x270 [ 1.044514][ T1] cmos_init+0x31/0x40 [ 1.044515][ T1] do_one_initcall+0x124/0x4f0 [ 1.044519][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.044521][ T1] ? parameq+0x110/0x110 [ 1.044526][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.044530][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044533][ T1] kernel_init_freeable+0x596/0x630 [ 1.044536][ T1] ? rest_init+0x280/0x280 [ 1.044540][ T1] kernel_init+0x21/0x150 [ 1.044542][ T1] ? rest_init+0x280/0x280 [ 1.044544][ T1] ret_from_fork+0x474/0x6b0 [ 1.044549][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.044552][ T1] ? __switch_to+0x5a3/0xe00 [ 1.044555][ T1] ? rest_init+0x280/0x280 [ 1.044558][ T1] ret_from_fork_asm+0x11/0x20 [ 1.044566][ T1] [ 1.077161][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:22:16 UTC (1787876536) [ 1.078208][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.081377][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.088353][ T1] NET: Registered PF_INET6 protocol family [ 1.095350][ T1] Segment Routing with IPv6 [ 1.095768][ T1] In-situ OAM (IOAM) with IPv6 [ 1.096152][ T1] NET: Registered PF_PACKET protocol family [ 1.096427][ T1] 9pnet: Installing 9P2000 support [ 1.096806][ T1] Key type dns_resolver registered [ 1.097695][ T1] NET: Registered PF_VSOCK protocol family [ 1.102320][ T1] IPI shorthand broadcast: enabled [ 1.212022][ T1] sched_clock: Marking stable (1172002482, 39590530)->(1313006760, -101413748) [ 1.214325][ T1] registered taskstats version 1 [ 1.217174][ T1] Loading compiled-in X.509 certificates [ 1.322783][ T1] Demotion targets for Node 0: null [ 1.323108][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12230) [ 1.323409][ T1] page_owner is disabled [ 1.324087][ T1] PM: Magic number: 6:935:355 [ 1.325613][ T1] ALSA device list: [ 1.325767][ T1] No soundcards found. [ 1.326394][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.330095][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.330865][ T1] devtmpfs: mounted [ 1.331199][ T1] VFS: Pivoted into new rootfs [ 1.359547][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.361611][ T1] Write protecting the kernel read-only data: 55296k [ 1.362127][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.362506][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.362813][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.363103][ T1] with arguments: [ 1.363228][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.363480][ T1] with environment: [ 1.363608][ T1] HOME=/ [ 1.363754][ T1] TERM=dumb [ 1.363885][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.364138][ T1] nr_open=2147483584 [ 1.364273][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.364556][ T1] virtme_rw_overlay0=/etc [ 1.364730][ T1] virtme_rw_overlay1=/lib [ 1.364898][ T1] virtme_rw_overlay2=/home [ 1.365066][ T1] virtme_rw_overlay3=/opt [ 1.365236][ T1] virtme_rw_overlay4=/srv [ 1.365396][ T1] virtme_rw_overlay5=/usr [ 1.365559][ T1] virtme_rw_overlay6=/var [ 1.365722][ T1] virtme_rw_overlay7=/tmp [ 1.365896][ T1] virtme_console=ttyS0 [ 1.366062][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.381976][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.383521][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.393340][ T1] overlayfs: failed to set xattr on upper [ 1.393626][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393929][ T1] overlayfs: ...falling back to uuid=null. [ 1.396238][ T1] overlayfs: failed to set xattr on upper [ 1.396451][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396927][ T1] overlayfs: ...falling back to uuid=null. [ 1.398861][ T1] overlayfs: failed to set xattr on upper [ 1.399073][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399321][ T1] overlayfs: ...falling back to uuid=null. [ 1.401344][ T1] overlayfs: failed to set xattr on upper [ 1.401558][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401837][ T1] overlayfs: ...falling back to uuid=null. [ 1.404245][ T1] overlayfs: failed to set xattr on upper [ 1.404456][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404709][ T1] overlayfs: ...falling back to uuid=null. [ 1.406397][ T1] overlayfs: failed to set xattr on upper [ 1.406615][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406867][ T1] overlayfs: ...falling back to uuid=null. [ 1.408698][ T1] overlayfs: failed to set xattr on upper [ 1.408902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409159][ T1] overlayfs: ...falling back to uuid=null. [ 1.411110][ T1] overlayfs: failed to set xattr on upper [ 1.411330][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411586][ T1] overlayfs: ...falling back to uuid=null. [ 1.423433][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.445164][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.550344][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.550344][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.550344][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.550344][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.550361][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.550363][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.550365][ T1] preempt_count: 1, expected: 0 [ 3.550365][ T1] RCU nest depth: 0, expected: 0 [ 3.550366][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.550369][ T1] #0: ffffffffb3599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.550381][ T1] #1: ffffffffb3599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.550386][ T1] #2: ffffffffb3489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.550389][ T1] #3: ffffffffb3489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.550393][ T1] irq event stamp: 559084 [ 3.550394][ T1] hardirqs last enabled at (559083): [] __down_trylock_console_sem+0x86/0xa0 [ 3.550396][ T1] hardirqs last disabled at (559084): [] console_emit_next_record+0x3f8/0x4f0 [ 3.550398][ T1] softirqs last enabled at (558548): [] handle_softirqs+0x67c/0x900 [ 3.550402][ T1] softirqs last disabled at (558541): [] __irq_exit_rcu+0x145/0x1c0 [ 3.550405][ T1] Preemption disabled at: [ 3.550405][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.550411][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.550415][ T1] Tainted: [W]=WARN [ 3.550416][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.550418][ T1] Call Trace: [ 3.550419][ T1] [ 3.550421][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.550427][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.550429][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.550434][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.550437][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.550442][ T1] __kmalloc_noprof+0x443/0x760 [ 3.550444][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.550450][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.550453][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.550456][ T1] put_chars+0x1e1/0x2f0 [ 3.550459][ T1] ? __send_to_port+0x420/0x420 [ 3.550460][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 3.550463][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.550466][ T1] ? validate_chain+0x38b/0xc20 [ 3.550471][ T1] hvc_console_print+0x292/0x780 [ 3.550473][ T1] ? __lock_acquire+0x518/0xc20 [ 3.550475][ T1] ? __lock_acquire+0x518/0xc20 [ 3.550479][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.550482][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.550485][ T1] ? lock_acquire+0x13c/0x160 [ 3.550489][ T1] console_emit_next_record+0x252/0x4f0 [ 3.550492][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 3.550496][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.550499][ T1] ? lock_acquire+0x13c/0x160 [ 3.550502][ T1] console_flush_one_record+0x46f/0x710 [ 3.550506][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 3.550508][ T1] ? __lock_acquire+0x518/0xc20 [ 3.550513][ T1] console_unlock+0xee/0x1f0 [ 3.550515][ T1] ? console_flush_one_record+0x710/0x710 [ 3.550517][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.550519][ T1] ? lock_acquire+0x60/0x160 [ 3.550522][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.550524][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.550527][ T1] vprintk_emit+0x37c/0x3e0 [ 3.550530][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.550533][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.550539][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.550543][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.550545][ T1] ? simple_strntoull+0x10f/0x140 [ 3.550549][ T1] ? date_str+0x1e0/0x1e0 [ 3.550552][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.550556][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.550559][ T1] ? vprintk_default+0x20/0x20 [ 3.550563][ T1] ? vprintk_default+0x20/0x20 [ 3.550565][ T1] new_sync_write+0x33e/0x760 [ 3.550568][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.550571][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.550575][ T1] ? new_sync_read+0x750/0x750 [ 3.550582][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.550585][ T1] vfs_write+0x6a2/0xbd0 [ 3.550592][ T1] ksys_write+0x116/0x250 [ 3.550595][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.550598][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.550601][ T1] do_syscall_64+0xff/0x530 [ 3.550603][ T1] ? exc_page_fault+0xee/0x100 [ 3.550606][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.550608][ T1] RIP: 0033:0x7fbd53de6bee [ 3.550612][ 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 [ 3.550614][ T1] RSP: 002b:00007ffe61bc0110 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.550617][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fbd53de6bee [ 3.550618][ T1] RDX: 000000000000011c RSI: 00005555621ee680 RDI: 0000000000000003 [ 3.550619][ T1] RBP: 00007ffe61bc0120 R08: 0000000000000000 R09: 0000000000000000 [ 3.550620][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fbd53e720a0 [ 3.550621][ T1] R13: 00007fbd53d703e0 R14: 00005555621ee680 R15: 00007ffe61bc0238 [ 3.550628][ T1] [ 3.550641][ T69] systemd-tmpfile (69) used greatest stack depth: 25200 bytes left [ 3.552420][ T1] virtme-ng-init: basic initialization done [ 3.626331][ T77] ip (77) used greatest stack depth: 24144 bytes left [ 3.635382][ T72] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.635863][ T72] virtme-ng-init: triggering udev coldplug [ 5.904168][ T72] virtme-ng-init: waiting for udev to settle [ 5.904184][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.904186][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: virtme-ng-init [ 5.904188][ T72] preempt_count: 1, expected: 0 [ 5.904189][ T72] RCU nest depth: 0, expected: 0 [ 5.904190][ T72] locks held by virtme-ng-init/72: 4, last CPU#2: [ 5.904192][ T72] #0: ffffffffb3599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.904205][ T72] #1: ffffffffb3599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.904209][ T72] #2: ffffffffb3489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.904213][ T72] #3: ffffffffb3489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.904218][ T72] irq event stamp: 2866 [ 5.904218][ T72] hardirqs last enabled at (2865): [] __down_trylock_console_sem+0x86/0xa0 [ 5.904221][ T72] hardirqs last disabled at (2866): [] console_emit_next_record+0x3f8/0x4f0 [ 5.904223][ T72] softirqs last enabled at (2362): [] fpu_clone+0xd9/0x410 [ 5.904226][ T72] softirqs last disabled at (2360): [] fpu_clone+0x82/0x410 [ 5.904228][ T72] Preemption disabled at: [ 5.904229][ T72] [] vprintk_emit+0x31b/0x3e0 [ 5.904235][ T72] CPU: 2 UID: 0 PID: 72 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.904239][ T72] Tainted: [W]=WARN [ 5.904240][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.904242][ T72] Call Trace: [ 5.904244][ T72] [ 5.904245][ T72] dump_stack_lvl+0x6f/0xa0 [ 5.904250][ T72] ? vprintk_emit+0x31b/0x3e0 [ 5.904253][ T72] __might_resched.cold+0x1fe/0x2c1 [ 5.904257][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.904261][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 5.904266][ T72] __kmalloc_noprof+0x443/0x760 [ 5.904268][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 5.904274][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 5.904276][ T72] alloc_buf.isra.0+0x4b/0x260 [ 5.904280][ T72] put_chars+0x1e1/0x2f0 [ 5.904283][ T72] ? __send_to_port+0x420/0x420 [ 5.904284][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 5.904287][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.904291][ T72] ? validate_chain+0x38b/0xc20 [ 5.904295][ T72] hvc_console_print+0x292/0x780 [ 5.904298][ T72] ? __lock_acquire+0x518/0xc20 [ 5.904299][ T72] ? __lock_acquire+0x518/0xc20 [ 5.904304][ T72] ? hvc_write+0x3a0/0x3a0 [ 5.904307][ T72] ? rcu_is_watching+0x16/0xd0 [ 5.904310][ T72] ? lock_acquire+0x13c/0x160 [ 5.904313][ T72] console_emit_next_record+0x252/0x4f0 [ 5.904317][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 5.904322][ T72] ? rcu_is_watching+0x16/0xd0 [ 5.904324][ T72] ? lock_acquire+0x13c/0x160 [ 5.904327][ T72] console_flush_one_record+0x46f/0x710 [ 5.904332][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 5.904333][ T72] ? __lock_acquire+0x518/0xc20 [ 5.904338][ T72] console_unlock+0xee/0x1f0 [ 5.904341][ T72] ? console_flush_one_record+0x710/0x710 [ 5.904343][ T72] ? rcu_is_watching+0x16/0xd0 [ 5.904345][ T72] ? lock_acquire+0x60/0x160 [ 5.904348][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.904350][ T72] ? vprintk_emit+0x320/0x3e0 [ 5.904353][ T72] vprintk_emit+0x37c/0x3e0 [ 5.904356][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 5.904359][ T72] ? _copy_from_iter+0x1bb/0x1810 [ 5.904365][ T72] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.904370][ T72] ? vprintk_emit.cold+0x107/0x107 [ 5.904371][ T72] ? simple_strntoull+0x10f/0x140 [ 5.904376][ T72] ? date_str+0x1e0/0x1e0 [ 5.904379][ T72] ? devkmsg_write+0xd1/0x2c0 [ 5.904383][ T72] devkmsg_write.cold+0x5a/0x8b [ 5.904386][ T72] ? vprintk_default+0x20/0x20 [ 5.904390][ T72] ? vprintk_default+0x20/0x20 [ 5.904392][ T72] new_sync_write+0x33e/0x760 [ 5.904396][ T72] ? kasan_quarantine_put+0x102/0x2b0 [ 5.904400][ T72] ? new_sync_read+0x750/0x750 [ 5.904404][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 5.904409][ T72] ? __fget_files+0x1e3/0x460 [ 5.904413][ T72] vfs_write+0x6a2/0xbd0 [ 5.904417][ T72] ksys_write+0x116/0x250 [ 5.904420][ T72] ? __ia32_sys_read+0xc0/0xc0 [ 5.904423][ T72] ? rcu_is_watching+0x16/0xd0 [ 5.904427][ T72] do_syscall_64+0xff/0x530 [ 5.904430][ T72] ? irq_exit_rcu+0x1a/0x30 [ 5.904434][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.904436][ T72] RIP: 0033:0x7fbd53de7ed2 [ 5.904440][ T72] 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 [ 5.904442][ T72] RSP: 002b:00007fbd53d2ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.904446][ T72] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbd53de7ed2 [ 5.904447][ T72] RDX: 000000000000002e RSI: 00007fbd4c0012c0 RDI: 0000000000000003 [ 5.904448][ T72] RBP: 00007fbd53d2ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.904449][ T72] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbd53e720a0 [ 5.904450][ T72] R13: 00007fbd53d703e0 R14: 00007fbd4c0012c0 R15: 00007fbd53d2eda8 [ 5.904457][ T72] [ 6.476983][ T72] virtme-ng-init: udev is done [ 6.481279][ T1] virtme-ng-init: initialization done