virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.061450][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.061470][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.061472][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.061474][ T1] preempt_count: 1, expected: 0 [ 1.061475][ T1] RCU nest depth: 0, expected: 0 [ 1.061476][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.061477][ T1] #0: ff1100000284b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.061490][ T1] #1: ffffffffbb179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.061496][ T1] #2: ffffffffbb179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.061500][ T1] #3: ffffffffbb099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.061503][ T1] #4: ffffffffbb099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.061507][ T1] irq event stamp: 303876 [ 1.061508][ T1] hardirqs last enabled at (303875): [] __down_trylock_console_sem+0x86/0xa0 [ 1.061511][ T1] hardirqs last disabled at (303876): [] console_emit_next_record+0x3d4/0x4c0 [ 1.061513][ T1] softirqs last enabled at (302802): [] handle_softirqs+0x67c/0x900 [ 1.061516][ T1] softirqs last disabled at (302797): [] __irq_exit_rcu+0x145/0x1c0 [ 1.061519][ T1] Preemption disabled at: [ 1.061519][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.061525][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.061528][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.061529][ T1] Call Trace: [ 1.061531][ T1] [ 1.061534][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.061540][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.061542][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.061546][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.061550][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.061555][ T1] __kmalloc_noprof+0x443/0x760 [ 1.061558][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.061563][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.061566][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.061568][ T1] put_chars+0x1e1/0x2f0 [ 1.061571][ T1] ? __send_to_port+0x420/0x420 [ 1.061575][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.061578][ T1] ? validate_chain+0x38b/0xc20 [ 1.061582][ T1] hvc_console_print+0x292/0x780 [ 1.061585][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061587][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061591][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.061594][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061597][ T1] ? lock_acquire+0x13c/0x160 [ 1.061601][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.061605][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.061606][ T1] ? console_flush_one_record+0x106/0x710 [ 1.061610][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061612][ T1] ? lock_acquire+0x13c/0x160 [ 1.061616][ T1] console_flush_one_record+0x46f/0x710 [ 1.061620][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.061622][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061627][ T1] console_unlock+0xee/0x1f0 [ 1.061630][ T1] ? console_flush_one_record+0x710/0x710 [ 1.061632][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061634][ T1] ? lock_acquire+0x60/0x160 [ 1.061639][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.061639][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.061639][ T1] vprintk_emit+0x37c/0x3e0 [ 1.061639][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.061639][ T1] ? find_held_lock+0x2b/0x80 [ 1.061639][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.061639][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.061639][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.061639][ T1] ? device_rename.cold+0xa/0xa [ 1.061639][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061639][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.061639][ T1] ? find_held_lock+0x2b/0x80 [ 1.061639][ T1] dev_printk_emit+0xb9/0xee [ 1.061639][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.061639][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.061639][ T1] ? proc_register+0x368/0x8b0 [ 1.061639][ T1] _dev_info+0xe2/0x116 [ 1.061639][ T1] ? _dev_notice+0x120/0x120 [ 1.061639][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.061639][ T1] ? rtc_proc_show+0x400/0x400 [ 1.061639][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.061639][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.061639][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.061639][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.061639][ T1] cmos_do_probe+0x73b/0x98a [ 1.061639][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.061639][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.061639][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.061639][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.061639][ T1] ? mc146818_set_time+0x500/0x500 [ 1.061639][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.061639][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.061639][ T1] platform_probe+0xfe/0x1f0 [ 1.061639][ T1] call_driver_probe+0x61/0x1c0 [ 1.061639][ T1] really_probe+0x199/0x760 [ 1.061639][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061639][ T1] __driver_probe_device+0x24f/0x440 [ 1.061639][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061639][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061639][ T1] driver_probe_device+0x4a/0xf0 [ 1.061639][ T1] __driver_attach+0x1b8/0x540 [ 1.061639][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.061639][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.061639][ T1] ? bus_remove_file+0x50/0x50 [ 1.061639][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.061639][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061639][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061639][ T1] bus_add_driver+0x2c8/0x530 [ 1.061639][ T1] driver_register+0x1a3/0x390 [ 1.061639][ T1] __platform_driver_probe+0x13f/0x270 [ 1.061639][ T1] cmos_init+0x31/0x40 [ 1.061639][ T1] do_one_initcall+0x124/0x4f0 [ 1.061639][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.061639][ T1] ? parameq+0x110/0x110 [ 1.061639][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.061639][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061639][ T1] kernel_init_freeable+0x596/0x630 [ 1.061639][ T1] ? rest_init+0x280/0x280 [ 1.061639][ T1] kernel_init+0x21/0x150 [ 1.061639][ T1] ? rest_init+0x280/0x280 [ 1.061639][ T1] ret_from_fork+0x474/0x6b0 [ 1.061639][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.061639][ T1] ? __switch_to+0x5a3/0xe00 [ 1.061639][ T1] ? rest_init+0x280/0x280 [ 1.061639][ T1] ret_from_fork_asm+0x11/0x20 [ 1.061639][ T1] [ 1.092861][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:37:49 UTC (1787913469) [ 1.093855][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.096905][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.105689][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.105689][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.107081][ T1] NET: Registered PF_INET6 protocol family [ 1.111463][ T1] Segment Routing with IPv6 [ 1.111914][ T1] In-situ OAM (IOAM) with IPv6 [ 1.112407][ T1] NET: Registered PF_PACKET protocol family [ 1.113864][ T1] NET: Registered PF_RDS protocol family [ 1.114419][ T1] Registered RDS/tcp transport [ 1.114706][ T1] 9pnet: Installing 9P2000 support [ 1.115056][ T1] Key type dns_resolver registered [ 1.115736][ T1] NET: Registered PF_VSOCK protocol family [ 1.120389][ T1] IPI shorthand broadcast: enabled [ 1.223932][ T1] sched_clock: Marking stable (1186001318, 37636539)->(1298383349, -74745492) [ 1.226097][ T1] registered taskstats version 1 [ 1.228712][ T1] Loading compiled-in X.509 certificates [ 1.330066][ T1] Demotion targets for Node 0: null [ 1.330410][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12147) [ 1.330706][ T1] page_owner is disabled [ 1.331324][ T1] PM: Magic number: 6:757:629 [ 1.331770][ T1] netconsole: network logging started [ 1.333124][ T1] ALSA device list: [ 1.333839][ T1] No soundcards found. [ 1.335012][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.337307][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.338021][ T1] devtmpfs: mounted [ 1.338293][ T1] VFS: Pivoted into new rootfs [ 1.368251][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.368460][ T1] Write protecting the kernel read-only data: 57344k [ 1.369345][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.369696][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.369947][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.370183][ T1] with arguments: [ 1.370292][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.370503][ T1] with environment: [ 1.370611][ T1] HOME=/ [ 1.371401][ T1] TERM=dumb [ 1.371517][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.371730][ T1] nr_open=2147483584 [ 1.371832][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.372085][ T1] virtme_rw_overlay0=/etc [ 1.372220][ T1] virtme_rw_overlay1=/lib [ 1.372361][ T1] virtme_rw_overlay2=/home [ 1.372496][ T1] virtme_rw_overlay3=/opt [ 1.372643][ T1] virtme_rw_overlay4=/srv [ 1.372779][ T1] virtme_rw_overlay5=/usr [ 1.372950][ T1] virtme_rw_overlay6=/var [ 1.373085][ T1] virtme_rw_overlay7=/tmp [ 1.373223][ T1] virtme_console=ttyS0 [ 1.373364][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.388847][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.389953][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.401287][ T1] overlayfs: failed to set xattr on upper [ 1.401530][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401790][ T1] overlayfs: ...falling back to uuid=null. [ 1.404041][ T1] overlayfs: failed to set xattr on upper [ 1.404233][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404452][ T1] overlayfs: ...falling back to uuid=null. [ 1.406205][ T1] overlayfs: failed to set xattr on upper [ 1.406388][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406611][ T1] overlayfs: ...falling back to uuid=null. [ 1.408577][ T1] overlayfs: failed to set xattr on upper [ 1.408765][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408996][ T1] overlayfs: ...falling back to uuid=null. [ 1.410728][ T1] overlayfs: failed to set xattr on upper [ 1.410911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411129][ T1] overlayfs: ...falling back to uuid=null. [ 1.412783][ T1] overlayfs: failed to set xattr on upper [ 1.412974][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413194][ T1] overlayfs: ...falling back to uuid=null. [ 1.413443][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.415722][ T1] overlayfs: failed to set xattr on upper [ 1.415913][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416143][ T1] overlayfs: ...falling back to uuid=null. [ 1.417864][ T1] overlayfs: failed to set xattr on upper [ 1.418050][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418271][ T1] overlayfs: ...falling back to uuid=null. [ 1.428867][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.527176][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.527176][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.527176][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.527176][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.527192][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.527194][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.527196][ T1] preempt_count: 1, expected: 0 [ 3.527197][ T1] RCU nest depth: 0, expected: 0 [ 3.527198][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.527200][ T1] #0: ffffffffbb179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.527213][ T1] #1: ffffffffbb179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.527218][ T1] #2: ffffffffbb099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.527221][ T1] #3: ffffffffbb099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.527225][ T1] irq event stamp: 560372 [ 3.527226][ T1] hardirqs last enabled at (560371): [] __down_trylock_console_sem+0x86/0xa0 [ 3.527228][ T1] hardirqs last disabled at (560372): [] console_emit_next_record+0x3d4/0x4c0 [ 3.527230][ T1] softirqs last enabled at (559726): [] fpu_clone+0xd9/0x410 [ 3.527234][ T1] softirqs last disabled at (559724): [] fpu_clone+0x82/0x410 [ 3.527237][ T1] Preemption disabled at: [ 3.527238][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.527244][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.527247][ T1] Tainted: [W]=WARN [ 3.527248][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.527250][ T1] Call Trace: [ 3.527252][ T1] [ 3.527253][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.527259][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.527261][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.527265][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.527269][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.527274][ T1] __kmalloc_noprof+0x443/0x760 [ 3.527277][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.527282][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.527285][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.527288][ T1] put_chars+0x1e1/0x2f0 [ 3.527291][ T1] ? __send_to_port+0x420/0x420 [ 3.527293][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.527298][ T1] ? validate_chain+0x38b/0xc20 [ 3.527303][ T1] hvc_console_print+0x292/0x780 [ 3.527309][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.527311][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.527314][ T1] ? lock_acquire+0x13c/0x160 [ 3.527318][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.527321][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.527323][ T1] ? console_flush_one_record+0x106/0x710 [ 3.527326][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.527328][ T1] ? lock_acquire+0x13c/0x160 [ 3.527332][ T1] console_flush_one_record+0x46f/0x710 [ 3.527336][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.527337][ T1] ? __lock_acquire+0x518/0xc20 [ 3.527342][ T1] console_unlock+0xee/0x1f0 [ 3.527345][ T1] ? console_flush_one_record+0x710/0x710 [ 3.527347][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.527349][ T1] ? lock_acquire+0x60/0x160 [ 3.527352][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.527354][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.527357][ T1] vprintk_emit+0x37c/0x3e0 [ 3.527361][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.527364][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.527370][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.527373][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.527375][ T1] ? simple_strntoull+0x10f/0x140 [ 3.527380][ T1] ? date_str+0x1e0/0x1e0 [ 3.527383][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.527387][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.527390][ T1] ? vprintk_default+0x20/0x20 [ 3.527394][ T1] ? vprintk_default+0x20/0x20 [ 3.527396][ T1] new_sync_write+0x33e/0x760 [ 3.527400][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.527402][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.527406][ T1] ? new_sync_read+0x750/0x750 [ 3.527412][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.527416][ T1] vfs_write+0x6a2/0xbd0 [ 3.527420][ T1] ksys_write+0x116/0x250 [ 3.527423][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.527426][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.527429][ T1] do_syscall_64+0xff/0x530 [ 3.527431][ T1] ? exc_page_fault+0xee/0x100 [ 3.527434][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.527436][ T1] RIP: 0033:0x7fe880766bee [ 3.527440][ 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 [ 3.527442][ T1] RSP: 002b:00007ffd9df237f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.527444][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fe880766bee [ 3.527445][ T1] RDX: 000000000000011c RSI: 000055556584d680 RDI: 0000000000000003 [ 3.527446][ T1] RBP: 00007ffd9df23800 R08: 0000000000000000 R09: 0000000000000000 [ 3.527447][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe8807f20a0 [ 3.527448][ T1] R13: 00007fe8806f03e0 R14: 000055556584d680 R15: 00007ffd9df23918 [ 3.527454][ T1] [ 3.527683][ T75] systemd-tmpfile (75) used greatest stack depth: 24864 bytes left [ 3.529958][ T1] virtme-ng-init: basic initialization done [ 3.593092][ T81] ip (81) used greatest stack depth: 24008 bytes left [ 3.624528][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.624969][ T76] virtme-ng-init: triggering udev coldplug [ 5.802104][ T76] virtme-ng-init: waiting for udev to settle [ 5.802118][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.802121][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.802123][ T76] preempt_count: 1, expected: 0 [ 5.802123][ T76] RCU nest depth: 0, expected: 0 [ 5.802125][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.802127][ T76] #0: ffffffffbb179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.802140][ T76] #1: ffffffffbb179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.802144][ T76] #2: ffffffffbb099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.802148][ T76] #3: ffffffffbb099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.802153][ T76] irq event stamp: 2918 [ 5.802154][ T76] hardirqs last enabled at (2917): [] __down_trylock_console_sem+0x86/0xa0 [ 5.802156][ T76] hardirqs last disabled at (2918): [] console_emit_next_record+0x3d4/0x4c0 [ 5.802158][ T76] softirqs last enabled at (2422): [] fpu_clone+0xd9/0x410 [ 5.802162][ T76] softirqs last disabled at (2420): [] fpu_clone+0x82/0x410 [ 5.802165][ T76] Preemption disabled at: [ 5.802165][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.802171][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.802175][ T76] Tainted: [W]=WARN [ 5.802176][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.802178][ T76] Call Trace: [ 5.802179][ T76] [ 5.802181][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.802187][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.802189][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.802194][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.802198][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.802203][ T76] __kmalloc_noprof+0x443/0x760 [ 5.802205][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.802212][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.802214][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.802218][ T76] put_chars+0x1e1/0x2f0 [ 5.802221][ T76] ? __send_to_port+0x420/0x420 [ 5.802223][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.802228][ T76] ? validate_chain+0x38b/0xc20 [ 5.802233][ T76] hvc_console_print+0x292/0x780 [ 5.802240][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.802242][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.802245][ T76] ? lock_acquire+0x13c/0x160 [ 5.802249][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.802253][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.802254][ T76] ? console_flush_one_record+0x106/0x710 [ 5.802258][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.802260][ T76] ? lock_acquire+0x13c/0x160 [ 5.802264][ T76] console_flush_one_record+0x46f/0x710 [ 5.802268][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.802270][ T76] ? __lock_acquire+0x518/0xc20 [ 5.802275][ T76] console_unlock+0xee/0x1f0 [ 5.802278][ T76] ? console_flush_one_record+0x710/0x710 [ 5.802280][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.802283][ T76] ? lock_acquire+0x60/0x160 [ 5.802286][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.802288][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.802291][ T76] vprintk_emit+0x37c/0x3e0 [ 5.802295][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.802298][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.802304][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.802308][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.802310][ T76] ? simple_strntoull+0x10f/0x140 [ 5.802315][ T76] ? date_str+0x1e0/0x1e0 [ 5.802318][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.802323][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.802326][ T76] ? vprintk_default+0x20/0x20 [ 5.802330][ T76] ? vprintk_default+0x20/0x20 [ 5.802333][ T76] new_sync_write+0x33e/0x760 [ 5.802337][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.802341][ T76] ? new_sync_read+0x750/0x750 [ 5.802345][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.802350][ T76] ? __fget_files+0x1e3/0x460 [ 5.802354][ T76] vfs_write+0x6a2/0xbd0 [ 5.802358][ T76] ksys_write+0x116/0x250 [ 5.802361][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.802365][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.802368][ T76] do_syscall_64+0xff/0x530 [ 5.802371][ T76] ? exc_page_fault+0xee/0x100 [ 5.802374][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.802376][ T76] RIP: 0033:0x7fe880767ed2 [ 5.802380][ 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 [ 5.802382][ T76] RSP: 002b:00007fe8806aec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.802385][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe880767ed2 [ 5.802386][ T76] RDX: 000000000000002e RSI: 00007fe87c0012c0 RDI: 0000000000000003 [ 5.802387][ T76] RBP: 00007fe8806aec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.802388][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe8807f20a0 [ 5.802389][ T76] R13: 00007fe8806f03e0 R14: 00007fe87c0012c0 R15: 00007fe8806aeda8 [ 5.802396][ T76] [ 6.049292][ T102] nfsrahead (102) used greatest stack depth: 24000 bytes left [ 6.363832][ T76] virtme-ng-init: udev is done [ 6.373304][ T1] virtme-ng-init: initialization done