virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.975257][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.975278][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.975280][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.975282][ T1] preempt_count: 1, expected: 0 [ 0.975283][ T1] RCU nest depth: 0, expected: 0 [ 0.975284][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.975286][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.975298][ T1] #1: ffffffffb4569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.975304][ T1] #2: ffffffffb4569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.975307][ T1] #3: ffffffffb4489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.975310][ T1] #4: ffffffffb4489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.975313][ T1] irq event stamp: 308218 [ 0.975314][ T1] hardirqs last enabled at (308217): [] __down_trylock_console_sem+0x86/0xa0 [ 0.975317][ T1] hardirqs last disabled at (308218): [] console_emit_next_record+0x3d4/0x4c0 [ 0.975319][ T1] softirqs last enabled at (308170): [] handle_softirqs+0x67c/0x900 [ 0.975322][ T1] softirqs last disabled at (308163): [] __irq_exit_rcu+0x145/0x1c0 [ 0.975325][ T1] Preemption disabled at: [ 0.975325][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.975329][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.975332][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.975334][ T1] Call Trace: [ 0.975336][ T1] [ 0.975339][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.975344][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.975345][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.975350][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.975353][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.975358][ T1] __kmalloc_noprof+0x443/0x760 [ 0.975361][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.975366][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.975369][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.975372][ T1] put_chars+0x1e1/0x2f0 [ 0.975374][ T1] ? __send_to_port+0x420/0x420 [ 0.975378][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975381][ T1] ? validate_chain+0x38b/0xc20 [ 0.975386][ T1] hvc_console_print+0x292/0x780 [ 0.975389][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975391][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975395][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.975398][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975401][ T1] ? lock_acquire+0x13c/0x160 [ 0.975405][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.975408][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.975409][ T1] ? console_flush_one_record+0x106/0x710 [ 0.975412][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975414][ T1] ? lock_acquire+0x13c/0x160 [ 0.975418][ T1] console_flush_one_record+0x46f/0x710 [ 0.975421][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.975422][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975427][ T1] console_unlock+0xee/0x1f0 [ 0.975430][ T1] ? console_flush_one_record+0x710/0x710 [ 0.975431][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975433][ T1] ? lock_acquire+0x60/0x160 [ 0.975437][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.975438][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.975441][ T1] vprintk_emit+0x37c/0x3e0 [ 0.975444][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.975446][ T1] ? find_held_lock+0x2b/0x80 [ 0.975448][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.975450][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975454][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.975461][ T1] ? device_rename.cold+0xa/0xa [ 0.975462][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975467][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.975469][ T1] ? find_held_lock+0x2b/0x80 [ 0.975473][ T1] dev_printk_emit+0xb9/0xee [ 0.975475][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.975478][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.975482][ T1] ? proc_register+0x368/0x8b0 [ 0.975489][ T1] _dev_info+0xe2/0x116 [ 0.975492][ T1] ? _dev_notice+0x120/0x120 [ 0.975496][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.975500][ T1] ? rtc_proc_show+0x400/0x400 [ 0.975504][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.975508][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.975513][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.975520][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.975524][ T1] cmos_do_probe+0x73b/0x98a [ 0.975527][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.975529][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.975531][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.975541][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.975542][ T1] ? mc146818_set_time+0x500/0x500 [ 0.975546][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.975549][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.975554][ T1] platform_probe+0xfe/0x1f0 [ 0.975557][ T1] call_driver_probe+0x61/0x1c0 [ 0.975560][ T1] really_probe+0x199/0x760 [ 0.975563][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975565][ T1] __driver_probe_device+0x24f/0x440 [ 0.975568][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975570][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975572][ T1] driver_probe_device+0x4a/0xf0 [ 0.975575][ T1] __driver_attach+0x1b8/0x540 [ 0.975577][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.975580][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.975583][ T1] ? bus_remove_file+0x50/0x50 [ 0.975584][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.975588][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975593][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975594][ T1] bus_add_driver+0x2c8/0x530 [ 0.975598][ T1] driver_register+0x1a3/0x390 [ 0.975601][ T1] __platform_driver_probe+0x13f/0x270 [ 0.975604][ T1] cmos_init+0x31/0x40 [ 0.975606][ T1] do_one_initcall+0x124/0x4f0 [ 0.975609][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.975611][ T1] ? parameq+0x110/0x110 [ 0.975616][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.975620][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975623][ T1] kernel_init_freeable+0x596/0x630 [ 0.975626][ T1] ? rest_init+0x280/0x280 [ 0.975629][ T1] kernel_init+0x21/0x150 [ 0.975631][ T1] ? rest_init+0x280/0x280 [ 0.975633][ T1] ret_from_fork+0x474/0x6b0 [ 0.975637][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.975642][ T1] ? __switch_to+0x5a3/0xe00 [ 0.975647][ T1] ? rest_init+0x280/0x280 [ 0.975651][ T1] ret_from_fork_asm+0x11/0x20 [ 0.975659][ T1] [ 1.006023][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:56:22 UTC (1787925382) [ 1.006984][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.009944][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.016672][ T1] NET: Registered PF_INET6 protocol family [ 1.022861][ T1] Segment Routing with IPv6 [ 1.023256][ T1] In-situ OAM (IOAM) with IPv6 [ 1.023589][ T1] NET: Registered PF_PACKET protocol family [ 1.023839][ T1] 9pnet: Installing 9P2000 support [ 1.024181][ T1] Key type dns_resolver registered [ 1.024779][ T1] NET: Registered PF_VSOCK protocol family [ 1.028881][ T1] IPI shorthand broadcast: enabled [ 1.131564][ T1] sched_clock: Marking stable (1094001875, 37203619)->(1201939335, -70733841) [ 1.134070][ T1] registered taskstats version 1 [ 1.136432][ T1] Loading compiled-in X.509 certificates [ 1.236289][ T1] Demotion targets for Node 0: null [ 1.236562][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.236874][ T1] page_owner is disabled [ 1.237805][ T1] PM: Magic number: 6:387:939 [ 1.238236][ T1] netconsole: network logging started [ 1.239647][ T1] ALSA device list: [ 1.239806][ T1] No soundcards found. [ 1.241749][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.244334][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.245201][ T1] devtmpfs: mounted [ 1.245519][ T1] VFS: Pivoted into new rootfs [ 1.275555][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.275792][ T1] Write protecting the kernel read-only data: 55296k [ 1.276368][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.276800][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.277127][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.277443][ T1] with arguments: [ 1.277581][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.277819][ T1] with environment: [ 1.277939][ T1] HOME=/ [ 1.278073][ T1] TERM=dumb [ 1.278194][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.278438][ T1] nr_open=2147483584 [ 1.278565][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.278844][ T1] virtme_rw_overlay0=/etc [ 1.279000][ T1] virtme_rw_overlay1=/lib [ 1.279167][ T1] virtme_rw_overlay2=/home [ 1.279329][ T1] virtme_rw_overlay3=/opt [ 1.279489][ T1] virtme_rw_overlay4=/srv [ 1.279656][ T1] virtme_rw_overlay5=/usr [ 1.279812][ T1] virtme_rw_overlay6=/var [ 1.279973][ T1] virtme_rw_overlay7=/tmp [ 1.280143][ T1] virtme_console=ttyS0 [ 1.280605][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.297101][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.298454][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.307931][ T1] overlayfs: failed to set xattr on upper [ 1.308256][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308542][ T1] overlayfs: ...falling back to uuid=null. [ 1.310903][ T1] overlayfs: failed to set xattr on upper [ 1.311124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311398][ T1] overlayfs: ...falling back to uuid=null. [ 1.313347][ T1] overlayfs: failed to set xattr on upper [ 1.313575][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313849][ T1] overlayfs: ...falling back to uuid=null. [ 1.315902][ T1] overlayfs: failed to set xattr on upper [ 1.316120][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316417][ T1] overlayfs: ...falling back to uuid=null. [ 1.318732][ T1] overlayfs: failed to set xattr on upper [ 1.318953][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319253][ T1] overlayfs: ...falling back to uuid=null. [ 1.320929][ T1] overlayfs: failed to set xattr on upper [ 1.321158][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321480][ T1] overlayfs: ...falling back to uuid=null. [ 1.323952][ T1] overlayfs: failed to set xattr on upper [ 1.324179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324466][ T1] overlayfs: ...falling back to uuid=null. [ 1.326923][ T1] overlayfs: failed to set xattr on upper [ 1.327148][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327439][ T1] overlayfs: ...falling back to uuid=null. [ 1.338608][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406684][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.358359][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.358359][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.358359][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.358359][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.358374][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.358377][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.358378][ T1] preempt_count: 1, expected: 0 [ 3.358379][ T1] RCU nest depth: 0, expected: 0 [ 3.358380][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.358382][ T1] #0: ffffffffb4569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.358394][ T1] #1: ffffffffb4569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.358398][ T1] #2: ffffffffb4489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.358401][ T1] #3: ffffffffb4489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.358404][ T1] irq event stamp: 561100 [ 3.358405][ T1] hardirqs last enabled at (561099): [] __down_trylock_console_sem+0x86/0xa0 [ 3.358409][ T1] hardirqs last disabled at (561100): [] console_emit_next_record+0x3d4/0x4c0 [ 3.358410][ T1] softirqs last enabled at (560944): [] handle_softirqs+0x67c/0x900 [ 3.358413][ T1] softirqs last disabled at (560939): [] __irq_exit_rcu+0x145/0x1c0 [ 3.358416][ T1] Preemption disabled at: [ 3.358416][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.358422][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.358425][ T1] Tainted: [W]=WARN [ 3.358426][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.358428][ T1] Call Trace: [ 3.358429][ T1] [ 3.358431][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.358436][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.358437][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.358442][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.358445][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.358450][ T1] __kmalloc_noprof+0x443/0x760 [ 3.358452][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.358458][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.358461][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.358464][ T1] put_chars+0x1e1/0x2f0 [ 3.358467][ T1] ? __send_to_port+0x420/0x420 [ 3.358468][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.358472][ T1] ? validate_chain+0x38b/0xc20 [ 3.358478][ T1] hvc_console_print+0x292/0x780 [ 3.358484][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.358486][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.358488][ T1] ? lock_acquire+0x13c/0x160 [ 3.358492][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.358495][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.358496][ T1] ? console_flush_one_record+0x106/0x710 [ 3.358499][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.358501][ T1] ? lock_acquire+0x13c/0x160 [ 3.358505][ T1] console_flush_one_record+0x46f/0x710 [ 3.358508][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.358509][ T1] ? __lock_acquire+0x518/0xc20 [ 3.358514][ T1] console_unlock+0xee/0x1f0 [ 3.358516][ T1] ? console_flush_one_record+0x710/0x710 [ 3.358518][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.358519][ T1] ? lock_acquire+0x60/0x160 [ 3.358523][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.358525][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.358528][ T1] vprintk_emit+0x37c/0x3e0 [ 3.358530][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.358533][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.358539][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.358543][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.358545][ T1] ? simple_strntoull+0x10f/0x140 [ 3.358549][ T1] ? date_str+0x1e0/0x1e0 [ 3.358552][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.358556][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.358559][ T1] ? vprintk_default+0x20/0x20 [ 3.358562][ T1] ? vprintk_default+0x20/0x20 [ 3.358564][ T1] new_sync_write+0x33e/0x760 [ 3.358568][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.358570][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.358574][ T1] ? new_sync_read+0x750/0x750 [ 3.358580][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.358583][ T1] vfs_write+0x6a2/0xbd0 [ 3.358587][ T1] ksys_write+0x116/0x250 [ 3.358589][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.358592][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.358595][ T1] do_syscall_64+0xff/0x530 [ 3.358597][ T1] ? exc_page_fault+0xee/0x100 [ 3.358600][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.358602][ T1] RIP: 0033:0x7fdd8e3dbbee [ 3.358606][ 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 [ 3.358607][ T1] RSP: 002b:00007ffee15b9290 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.358610][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fdd8e3dbbee [ 3.358611][ T1] RDX: 000000000000011c RSI: 000055558abdb680 RDI: 0000000000000003 [ 3.358612][ T1] RBP: 00007ffee15b92a0 R08: 0000000000000000 R09: 0000000000000000 [ 3.358613][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fdd8e4670a0 [ 3.358613][ T1] R13: 00007fdd8e3653e0 R14: 000055558abdb680 R15: 00007ffee15b93b8 [ 3.358620][ T1] [ 3.360232][ T74] systemd-tmpfile (74) used greatest stack depth: 25248 bytes left [ 3.360801][ T1] virtme-ng-init: basic initialization done [ 3.431459][ T80] ip (80) used greatest stack depth: 24936 bytes left [ 3.450953][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.451393][ T76] virtme-ng-init: triggering udev coldplug [ 5.506084][ T76] virtme-ng-init: waiting for udev to settle [ 5.506098][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.506100][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.506102][ T76] preempt_count: 1, expected: 0 [ 5.506103][ T76] RCU nest depth: 0, expected: 0 [ 5.506104][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.506106][ T76] #0: ffffffffb4569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.506119][ T76] #1: ffffffffb4569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.506122][ T76] #2: ffffffffb4489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.506125][ T76] #3: ffffffffb4489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.506129][ T76] irq event stamp: 3306 [ 5.506130][ T76] hardirqs last enabled at (3305): [] __down_trylock_console_sem+0x86/0xa0 [ 5.506133][ T76] hardirqs last disabled at (3306): [] console_emit_next_record+0x3d4/0x4c0 [ 5.506134][ T76] softirqs last enabled at (2816): [] fpu_clone+0xd9/0x410 [ 5.506138][ T76] softirqs last disabled at (2814): [] fpu_clone+0x82/0x410 [ 5.506141][ T76] Preemption disabled at: [ 5.506141][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.506146][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.506150][ T76] Tainted: [W]=WARN [ 5.506151][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.506153][ T76] Call Trace: [ 5.506154][ T76] [ 5.506156][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.506160][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.506162][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.506166][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.506170][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.506175][ T76] __kmalloc_noprof+0x443/0x760 [ 5.506177][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.506183][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.506186][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.506189][ T76] put_chars+0x1e1/0x2f0 [ 5.506192][ T76] ? __send_to_port+0x420/0x420 [ 5.506194][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.506198][ T76] ? validate_chain+0x38b/0xc20 [ 5.506205][ T76] hvc_console_print+0x292/0x780 [ 5.506212][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.506214][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.506216][ T76] ? lock_acquire+0x13c/0x160 [ 5.506220][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.506223][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.506224][ T76] ? console_flush_one_record+0x106/0x710 [ 5.506227][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.506229][ T76] ? lock_acquire+0x13c/0x160 [ 5.506233][ T76] console_flush_one_record+0x46f/0x710 [ 5.506236][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.506237][ T76] ? __lock_acquire+0x518/0xc20 [ 5.506242][ T76] console_unlock+0xee/0x1f0 [ 5.506245][ T76] ? console_flush_one_record+0x710/0x710 [ 5.506246][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.506248][ T76] ? lock_acquire+0x60/0x160 [ 5.506251][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.506253][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.506256][ T76] vprintk_emit+0x37c/0x3e0 [ 5.506259][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.506261][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.506267][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.506271][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.506273][ T76] ? simple_strntoull+0x10f/0x140 [ 5.506278][ T76] ? date_str+0x1e0/0x1e0 [ 5.506281][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.506285][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.506287][ T76] ? vprintk_default+0x20/0x20 [ 5.506291][ T76] ? vprintk_default+0x20/0x20 [ 5.506293][ T76] new_sync_write+0x33e/0x760 [ 5.506297][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.506300][ T76] ? new_sync_read+0x750/0x750 [ 5.506305][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.506309][ T76] ? __fget_files+0x1e3/0x460 [ 5.506313][ T76] vfs_write+0x6a2/0xbd0 [ 5.506317][ T76] ksys_write+0x116/0x250 [ 5.506319][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.506322][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.506325][ T76] do_syscall_64+0xff/0x530 [ 5.506327][ T76] ? exc_page_fault+0xee/0x100 [ 5.506330][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.506332][ T76] RIP: 0033:0x7fdd8e3dced2 [ 5.506336][ T76] 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 [ 5.506337][ T76] RSP: 002b:00007fdd8e323c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.506340][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdd8e3dced2 [ 5.506341][ T76] RDX: 000000000000002e RSI: 00007fdd880012c0 RDI: 0000000000000003 [ 5.506342][ T76] RBP: 00007fdd8e323c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.506343][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdd8e4670a0 [ 5.506344][ T76] R13: 00007fdd8e3653e0 R14: 00007fdd880012c0 R15: 00007fdd8e323da8 [ 5.506350][ T76] [ 5.954290][ T76] virtme-ng-init: udev is done [ 5.956927][ T1] virtme-ng-init: initialization done