virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.026733][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.026760][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.026762][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.026763][ T1] preempt_count: 1, expected: 0 [ 1.026764][ T1] RCU nest depth: 0, expected: 0 [ 1.026765][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.026767][ T1] #0: ff11000002943938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.026779][ T1] #1: ffffffff8b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.026786][ T1] #2: ffffffff8b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.026789][ T1] #3: ffffffff8b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.026793][ T1] #4: ffffffff8b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.026797][ T1] irq event stamp: 307602 [ 1.026798][ T1] hardirqs last enabled at (307601): [] __down_trylock_console_sem+0x86/0xa0 [ 1.026800][ T1] hardirqs last disabled at (307602): [] console_emit_next_record+0x3d4/0x4c0 [ 1.026802][ T1] softirqs last enabled at (307428): [] handle_softirqs+0x67c/0x900 [ 1.026806][ T1] softirqs last disabled at (307423): [] __irq_exit_rcu+0x145/0x1c0 [ 1.026808][ T1] Preemption disabled at: [ 1.026809][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.026814][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.026817][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.026819][ T1] Call Trace: [ 1.026820][ T1] [ 1.026824][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.026830][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.026832][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.026837][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.026841][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.026847][ T1] __kmalloc_noprof+0x443/0x760 [ 1.026850][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.026857][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.026860][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.026863][ T1] put_chars+0x1e1/0x2f0 [ 1.026866][ T1] ? __send_to_port+0x420/0x420 [ 1.026869][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026873][ T1] ? validate_chain+0x38b/0xc20 [ 1.026877][ T1] hvc_console_print+0x292/0x780 [ 1.026880][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026881][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026885][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.026888][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026891][ T1] ? lock_acquire+0x13c/0x160 [ 1.026895][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.026899][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.026900][ T1] ? console_flush_one_record+0x106/0x710 [ 1.026904][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026906][ T1] ? lock_acquire+0x13c/0x160 [ 1.026910][ T1] console_flush_one_record+0x46f/0x710 [ 1.026914][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.026915][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026920][ T1] console_unlock+0xee/0x1f0 [ 1.026923][ T1] ? console_flush_one_record+0x710/0x710 [ 1.026925][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026927][ T1] ? lock_acquire+0x60/0x160 [ 1.026931][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.026932][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.026936][ T1] vprintk_emit+0x37c/0x3e0 [ 1.026939][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.026941][ T1] ? find_held_lock+0x2b/0x80 [ 1.026943][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.026946][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026949][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.026954][ T1] ? device_rename.cold+0xa/0xa [ 1.026956][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026960][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.026962][ T1] ? find_held_lock+0x2b/0x80 [ 1.026965][ T1] dev_printk_emit+0xb9/0xee [ 1.026968][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.026971][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.026975][ T1] ? proc_register+0x368/0x8b0 [ 1.026982][ T1] _dev_info+0xe2/0x116 [ 1.026985][ T1] ? _dev_notice+0x120/0x120 [ 1.026989][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.026994][ T1] ? rtc_proc_show+0x400/0x400 [ 1.026999][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.027004][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.027006][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.027010][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.027016][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.027020][ T1] cmos_do_probe+0x73b/0x98a [ 1.027023][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.027025][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.027027][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.027033][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.027034][ T1] ? mc146818_set_time+0x500/0x500 [ 1.027038][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.027040][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.027046][ T1] platform_probe+0xfe/0x1f0 [ 1.027049][ T1] call_driver_probe+0x61/0x1c0 [ 1.027052][ T1] really_probe+0x199/0x760 [ 1.027055][ T1] ? __device_attach_driver+0x280/0x280 [ 1.027057][ T1] __driver_probe_device+0x24f/0x440 [ 1.027059][ T1] ? __device_attach_driver+0x280/0x280 [ 1.027061][ T1] ? __device_attach_driver+0x280/0x280 [ 1.027062][ T1] driver_probe_device+0x4a/0xf0 [ 1.027065][ T1] __driver_attach+0x1b8/0x540 [ 1.027067][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.027070][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.027072][ T1] ? bus_remove_file+0x50/0x50 [ 1.027074][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.027077][ T1] ? rtc_dev_init+0x40/0x40 [ 1.027082][ T1] ? rtc_dev_init+0x40/0x40 [ 1.027084][ T1] bus_add_driver+0x2c8/0x530 [ 1.027088][ T1] driver_register+0x1a3/0x390 [ 1.027091][ T1] __platform_driver_probe+0x13f/0x270 [ 1.027094][ T1] cmos_init+0x31/0x40 [ 1.027096][ T1] do_one_initcall+0x124/0x4f0 [ 1.027099][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.027100][ T1] ? parameq+0x110/0x110 [ 1.027106][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.027109][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.027112][ T1] kernel_init_freeable+0x596/0x630 [ 1.027115][ T1] ? rest_init+0x280/0x280 [ 1.027119][ T1] kernel_init+0x21/0x150 [ 1.027121][ T1] ? rest_init+0x280/0x280 [ 1.027123][ T1] ret_from_fork+0x474/0x6b0 [ 1.027126][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.027130][ T1] ? __switch_to+0x5a3/0xe00 [ 1.027133][ T1] ? rest_init+0x280/0x280 [ 1.027136][ T1] ret_from_fork_asm+0x11/0x20 [ 1.027143][ T1] [ 1.059603][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:32:44 UTC (1787931164) [ 1.060664][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.064345][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.073965][ T1] NET: Registered PF_INET6 protocol family [ 1.078468][ T1] Segment Routing with IPv6 [ 1.078905][ T1] In-situ OAM (IOAM) with IPv6 [ 1.079258][ T1] NET: Registered PF_PACKET protocol family [ 1.079592][ T1] 9pnet: Installing 9P2000 support [ 1.079970][ T1] Key type dns_resolver registered [ 1.080898][ T1] NET: Registered PF_VSOCK protocol family [ 1.085243][ T1] IPI shorthand broadcast: enabled [ 1.185239][ T1] sched_clock: Marking stable (1151015941, 33398496)->(1261112580, -76698143) [ 1.187550][ T1] registered taskstats version 1 [ 1.189594][ T1] Loading compiled-in X.509 certificates [ 1.347314][ T1] Demotion targets for Node 0: null [ 1.347858][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.348315][ T1] page_owner is disabled [ 1.349314][ T1] PM: Magic number: 6:187:539 [ 1.349991][ T1] netconsole: network logging started [ 1.353324][ T1] ALSA device list: [ 1.353562][ T1] No soundcards found. [ 1.354495][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.357803][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.358530][ T1] devtmpfs: mounted [ 1.358777][ T1] VFS: Pivoted into new rootfs [ 1.386787][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.387012][ T1] Write protecting the kernel read-only data: 55296k [ 1.389689][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.390097][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.390495][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.390757][ T1] with arguments: [ 1.390912][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.391140][ T1] with environment: [ 1.391261][ T1] HOME=/ [ 1.391378][ T1] TERM=dumb [ 1.392839][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.393061][ T1] nr_open=2147483584 [ 1.393183][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.393457][ T1] virtme_rw_overlay0=/etc [ 1.393609][ T1] virtme_rw_overlay1=/lib [ 1.393765][ T1] virtme_rw_overlay2=/home [ 1.393911][ T1] virtme_rw_overlay3=/opt [ 1.394057][ T1] virtme_rw_overlay4=/srv [ 1.394213][ T1] virtme_rw_overlay5=/usr [ 1.394363][ T1] virtme_rw_overlay6=/var [ 1.394520][ T1] virtme_rw_overlay7=/tmp [ 1.394673][ T1] virtme_console=ttyS0 [ 1.394819][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.409804][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.410971][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.413999][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.420902][ T1] overlayfs: failed to set xattr on upper [ 1.421184][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421473][ T1] overlayfs: ...falling back to uuid=null. [ 1.424034][ T1] overlayfs: failed to set xattr on upper [ 1.424238][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424480][ T1] overlayfs: ...falling back to uuid=null. [ 1.426241][ T1] overlayfs: failed to set xattr on upper [ 1.426451][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426678][ T1] overlayfs: ...falling back to uuid=null. [ 1.428478][ T1] overlayfs: failed to set xattr on upper [ 1.428669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428910][ T1] overlayfs: ...falling back to uuid=null. [ 1.430689][ T1] overlayfs: failed to set xattr on upper [ 1.430881][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431131][ T1] overlayfs: ...falling back to uuid=null. [ 1.432823][ T1] overlayfs: failed to set xattr on upper [ 1.433022][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433261][ T1] overlayfs: ...falling back to uuid=null. [ 1.435020][ T1] overlayfs: failed to set xattr on upper [ 1.435217][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435983][ T1] overlayfs: ...falling back to uuid=null. [ 1.437765][ T1] overlayfs: failed to set xattr on upper [ 1.437964][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438205][ T1] overlayfs: ...falling back to uuid=null. [ 1.449062][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.559058][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.559058][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.559058][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.559058][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.559073][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.559075][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.559077][ T1] preempt_count: 1, expected: 0 [ 3.559078][ T1] RCU nest depth: 0, expected: 0 [ 3.559079][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.559081][ T1] #0: ffffffff8b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.559094][ T1] #1: ffffffff8b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.559098][ T1] #2: ffffffff8b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.559102][ T1] #3: ffffffff8b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.559106][ T1] irq event stamp: 554292 [ 3.559106][ T1] hardirqs last enabled at (554291): [] __down_trylock_console_sem+0x86/0xa0 [ 3.559109][ T1] hardirqs last disabled at (554292): [] console_emit_next_record+0x3d4/0x4c0 [ 3.559111][ T1] softirqs last enabled at (554256): [] handle_softirqs+0x67c/0x900 [ 3.559114][ T1] softirqs last disabled at (552801): [] __irq_exit_rcu+0x145/0x1c0 [ 3.559116][ T1] Preemption disabled at: [ 3.559117][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.559123][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.559126][ T1] Tainted: [W]=WARN [ 3.559127][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.559129][ T1] Call Trace: [ 3.559130][ T1] [ 3.559132][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.559137][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.559140][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.559145][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.559148][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.559153][ T1] __kmalloc_noprof+0x443/0x760 [ 3.559156][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.559161][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.559164][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.559167][ T1] put_chars+0x1e1/0x2f0 [ 3.559169][ T1] ? __send_to_port+0x420/0x420 [ 3.559170][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.559175][ T1] ? validate_chain+0x38b/0xc20 [ 3.559180][ T1] hvc_console_print+0x292/0x780 [ 3.559193][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.559195][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.559198][ T1] ? lock_acquire+0x13c/0x160 [ 3.559201][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.559205][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.559207][ T1] ? console_flush_one_record+0x106/0x710 [ 3.559210][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.559212][ T1] ? lock_acquire+0x13c/0x160 [ 3.559216][ T1] console_flush_one_record+0x46f/0x710 [ 3.559219][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.559221][ T1] ? __lock_acquire+0x518/0xc20 [ 3.559226][ T1] console_unlock+0xee/0x1f0 [ 3.559229][ T1] ? console_flush_one_record+0x710/0x710 [ 3.559231][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.559233][ T1] ? lock_acquire+0x60/0x160 [ 3.559236][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.559238][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.559241][ T1] vprintk_emit+0x37c/0x3e0 [ 3.559244][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.559248][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.559253][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.559257][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.559259][ T1] ? simple_strntoull+0x10f/0x140 [ 3.559263][ T1] ? date_str+0x1e0/0x1e0 [ 3.559266][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.559270][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.559273][ T1] ? vprintk_default+0x20/0x20 [ 3.559277][ T1] ? vprintk_default+0x20/0x20 [ 3.559279][ T1] new_sync_write+0x33e/0x760 [ 3.559282][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.559285][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.559289][ T1] ? new_sync_read+0x750/0x750 [ 3.559295][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.559298][ T1] vfs_write+0x6a2/0xbd0 [ 3.559303][ T1] ksys_write+0x116/0x250 [ 3.559306][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.559309][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.559312][ T1] do_syscall_64+0xff/0x530 [ 3.559314][ T1] ? exc_page_fault+0xee/0x100 [ 3.559317][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.559319][ T1] RIP: 0033:0x7f64a9de5bee [ 3.559322][ 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 [ 3.559324][ T1] RSP: 002b:00007ffd0f2c91e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.559327][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f64a9de5bee [ 3.559328][ T1] RDX: 000000000000011c RSI: 000055555c553680 RDI: 0000000000000003 [ 3.559329][ T1] RBP: 00007ffd0f2c91f0 R08: 0000000000000000 R09: 0000000000000000 [ 3.559330][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f64a9e710a0 [ 3.559331][ T1] R13: 00007f64a9d6f3e0 R14: 000055555c553680 R15: 00007ffd0f2c9308 [ 3.559337][ T1] [ 3.562453][ T72] systemd-tmpfile (72) used greatest stack depth: 24400 bytes left [ 3.562840][ T1] virtme-ng-init: basic initialization done [ 3.673177][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.673638][ T74] virtme-ng-init: triggering udev coldplug [ 5.867249][ T74] virtme-ng-init: waiting for udev to settle [ 5.867266][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.867269][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.867271][ T74] preempt_count: 1, expected: 0 [ 5.867272][ T74] RCU nest depth: 0, expected: 0 [ 5.867274][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.867277][ T74] #0: ffffffff8b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.867292][ T74] #1: ffffffff8b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.867298][ T74] #2: ffffffff8b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.867303][ T74] #3: ffffffff8b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.867310][ T74] irq event stamp: 2864 [ 5.867311][ T74] hardirqs last enabled at (2863): [] __down_trylock_console_sem+0x86/0xa0 [ 5.867314][ T74] hardirqs last disabled at (2864): [] console_emit_next_record+0x3d4/0x4c0 [ 5.867317][ T74] softirqs last enabled at (2522): [] handle_softirqs+0x67c/0x900 [ 5.867321][ T74] softirqs last disabled at (2515): [] __irq_exit_rcu+0x145/0x1c0 [ 5.867325][ T74] Preemption disabled at: [ 5.867325][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.867333][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.867338][ T74] Tainted: [W]=WARN [ 5.867339][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.867341][ T74] Call Trace: [ 5.867343][ T74] [ 5.867345][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.867352][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.867355][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.867362][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.867367][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.867375][ T74] __kmalloc_noprof+0x443/0x760 [ 5.867379][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.867387][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.867391][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.867400][ T74] put_chars+0x1e1/0x2f0 [ 5.867404][ T74] ? __send_to_port+0x420/0x420 [ 5.867406][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.867412][ T74] ? validate_chain+0x38b/0xc20 [ 5.867421][ T74] hvc_console_print+0x292/0x780 [ 5.867431][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.867434][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.867438][ T74] ? lock_acquire+0x13c/0x160 [ 5.867445][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.867451][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.867453][ T74] ? console_flush_one_record+0x106/0x710 [ 5.867458][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.867462][ T74] ? lock_acquire+0x13c/0x160 [ 5.867468][ T74] console_flush_one_record+0x46f/0x710 [ 5.867474][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.867477][ T74] ? __lock_acquire+0x518/0xc20 [ 5.867486][ T74] console_unlock+0xee/0x1f0 [ 5.867490][ T74] ? console_flush_one_record+0x710/0x710 [ 5.867492][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.867496][ T74] ? lock_acquire+0x60/0x160 [ 5.867502][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.867504][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.867509][ T74] vprintk_emit+0x37c/0x3e0 [ 5.867515][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.867520][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.867528][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.867534][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.867536][ T74] ? simple_strntoull+0x10f/0x140 [ 5.867542][ T74] ? date_str+0x1e0/0x1e0 [ 5.867546][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.867554][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.867558][ T74] ? vprintk_default+0x20/0x20 [ 5.867565][ T74] ? vprintk_default+0x20/0x20 [ 5.867569][ T74] new_sync_write+0x33e/0x760 [ 5.867574][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.867579][ T74] ? new_sync_read+0x750/0x750 [ 5.867586][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.867594][ T74] ? __fget_files+0x1e3/0x460 [ 5.867599][ T74] vfs_write+0x6a2/0xbd0 [ 5.867607][ T74] ksys_write+0x116/0x250 [ 5.867611][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.867616][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.867622][ T74] do_syscall_64+0xff/0x530 [ 5.867625][ T74] ? exc_page_fault+0xee/0x100 [ 5.867630][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.867633][ T74] RIP: 0033:0x7f64a9de6ed2 [ 5.867638][ 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 [ 5.867640][ T74] RSP: 002b:00007f64a9d2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.867644][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f64a9de6ed2 [ 5.867646][ T74] RDX: 000000000000002e RSI: 00007f64a40012c0 RDI: 0000000000000003 [ 5.867647][ T74] RBP: 00007f64a9d2dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.867649][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f64a9e710a0 [ 5.867650][ T74] R13: 00007f64a9d6f3e0 R14: 00007f64a40012c0 R15: 00007f64a9d2dda8 [ 5.867662][ T74] [ 6.697919][ T74] virtme-ng-init: udev is done [ 6.701973][ T1] virtme-ng-init: initialization done