virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.037596][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.037622][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.037625][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.037626][ T1] preempt_count: 1, expected: 0 [ 1.037627][ T1] RCU nest depth: 0, expected: 0 [ 1.037628][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.037630][ T1] #0: ff110000028eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.037642][ T1] #1: ffffffff9b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.037648][ T1] #2: ffffffff9b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.037651][ T1] #3: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.037654][ T1] #4: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.037657][ T1] irq event stamp: 304420 [ 1.037658][ T1] hardirqs last enabled at (304419): [] __down_trylock_console_sem+0x86/0xa0 [ 1.037661][ T1] hardirqs last disabled at (304420): [] console_emit_next_record+0x3d4/0x4c0 [ 1.037663][ T1] softirqs last enabled at (303682): [] handle_softirqs+0x67c/0x900 [ 1.037666][ T1] softirqs last disabled at (303677): [] __irq_exit_rcu+0x145/0x1c0 [ 1.037668][ T1] Preemption disabled at: [ 1.037669][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.037674][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.037677][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.037678][ T1] Call Trace: [ 1.037680][ T1] [ 1.037684][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.037689][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.037690][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.037694][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.037697][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.037702][ T1] __kmalloc_noprof+0x443/0x760 [ 1.037705][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.037710][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.037713][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.037716][ T1] put_chars+0x1e1/0x2f0 [ 1.037719][ T1] ? __send_to_port+0x420/0x420 [ 1.037723][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037726][ T1] ? validate_chain+0x38b/0xc20 [ 1.037730][ T1] hvc_console_print+0x292/0x780 [ 1.037733][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037735][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037739][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.037743][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037745][ T1] ? lock_acquire+0x13c/0x160 [ 1.037749][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.037752][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.037753][ T1] ? console_flush_one_record+0x106/0x710 [ 1.037756][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037758][ T1] ? lock_acquire+0x13c/0x160 [ 1.037761][ T1] console_flush_one_record+0x46f/0x710 [ 1.037765][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.037766][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037771][ T1] console_unlock+0xee/0x1f0 [ 1.037774][ T1] ? console_flush_one_record+0x710/0x710 [ 1.037775][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037777][ T1] ? lock_acquire+0x60/0x160 [ 1.037780][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.037782][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.037785][ T1] vprintk_emit+0x37c/0x3e0 [ 1.037788][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.037790][ T1] ? find_held_lock+0x2b/0x80 [ 1.037792][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.037794][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037797][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.037802][ T1] ? device_rename.cold+0xa/0xa [ 1.037804][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037808][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.037810][ T1] ? find_held_lock+0x2b/0x80 [ 1.037814][ T1] dev_printk_emit+0xb9/0xee [ 1.037816][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.037819][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.037823][ T1] ? proc_register+0x368/0x8b0 [ 1.037830][ T1] _dev_info+0xe2/0x116 [ 1.037832][ T1] ? _dev_notice+0x120/0x120 [ 1.037837][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.037841][ T1] ? rtc_proc_show+0x400/0x400 [ 1.037849][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.037856][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.037859][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.037862][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.037869][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.037873][ T1] cmos_do_probe+0x73b/0x98a [ 1.037876][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.037878][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.037880][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.037885][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.037887][ T1] ? mc146818_set_time+0x500/0x500 [ 1.037891][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.037893][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.037898][ T1] platform_probe+0xfe/0x1f0 [ 1.037900][ T1] call_driver_probe+0x61/0x1c0 [ 1.037903][ T1] really_probe+0x199/0x760 [ 1.037907][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037909][ T1] __driver_probe_device+0x24f/0x440 [ 1.037912][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037914][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037915][ T1] driver_probe_device+0x4a/0xf0 [ 1.037918][ T1] __driver_attach+0x1b8/0x540 [ 1.037921][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.037923][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.037926][ T1] ? bus_remove_file+0x50/0x50 [ 1.037928][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.037931][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037936][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037937][ T1] bus_add_driver+0x2c8/0x530 [ 1.037941][ T1] driver_register+0x1a3/0x390 [ 1.037944][ T1] __platform_driver_probe+0x13f/0x270 [ 1.037947][ T1] cmos_init+0x31/0x40 [ 1.037948][ T1] do_one_initcall+0x124/0x4f0 [ 1.037952][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.037954][ T1] ? parameq+0x110/0x110 [ 1.037959][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.037962][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037965][ T1] kernel_init_freeable+0x596/0x630 [ 1.037968][ T1] ? rest_init+0x280/0x280 [ 1.037971][ T1] kernel_init+0x21/0x150 [ 1.037973][ T1] ? rest_init+0x280/0x280 [ 1.037975][ T1] ret_from_fork+0x474/0x6b0 [ 1.037979][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.037983][ T1] ? __switch_to+0x5a3/0xe00 [ 1.037986][ T1] ? rest_init+0x280/0x280 [ 1.037988][ T1] ret_from_fork_asm+0x11/0x20 [ 1.037996][ T1] [ 1.069980][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:58:50 UTC (1787911130) [ 1.070960][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.074146][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.083782][ T1] NET: Registered PF_INET6 protocol family [ 1.088148][ T1] Segment Routing with IPv6 [ 1.088656][ T1] In-situ OAM (IOAM) with IPv6 [ 1.089017][ T1] NET: Registered PF_PACKET protocol family [ 1.089282][ T1] 9pnet: Installing 9P2000 support [ 1.089637][ T1] Key type dns_resolver registered [ 1.090351][ T1] NET: Registered PF_VSOCK protocol family [ 1.094948][ T1] IPI shorthand broadcast: enabled [ 1.195631][ T1] sched_clock: Marking stable (1162001762, 33329426)->(1271743988, -76412800) [ 1.197834][ T1] registered taskstats version 1 [ 1.200205][ T1] Loading compiled-in X.509 certificates [ 1.299709][ T1] Demotion targets for Node 0: null [ 1.300020][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12244) [ 1.300316][ T1] page_owner is disabled [ 1.301400][ T1] PM: Magic number: 6:513:981 [ 1.301860][ T1] netconsole: network logging started [ 1.303249][ T1] ALSA device list: [ 1.303999][ T1] No soundcards found. [ 1.305127][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.307763][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.308520][ T1] devtmpfs: mounted [ 1.308774][ T1] VFS: Pivoted into new rootfs [ 1.335694][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.335949][ T1] Write protecting the kernel read-only data: 55296k [ 1.336599][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.337006][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.337336][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.337640][ T1] with arguments: [ 1.337756][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.338032][ T1] with environment: [ 1.338145][ T1] HOME=/ [ 1.338317][ T1] TERM=dumb [ 1.338433][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.338695][ T1] nr_open=2147483584 [ 1.338810][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.339105][ T1] virtme_rw_overlay0=/etc [ 1.339304][ T1] virtme_rw_overlay1=/lib [ 1.339444][ T1] virtme_rw_overlay2=/home [ 1.339638][ T1] virtme_rw_overlay3=/opt [ 1.339780][ T1] virtme_rw_overlay4=/srv [ 1.339966][ T1] virtme_rw_overlay5=/usr [ 1.340110][ T1] virtme_rw_overlay6=/var [ 1.340311][ T1] virtme_rw_overlay7=/tmp [ 1.340459][ T1] virtme_console=ttyS0 [ 1.340651][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.359684][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.360996][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.379465][ T1] overlayfs: failed to set xattr on upper [ 1.379753][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380007][ T1] overlayfs: ...falling back to uuid=null. [ 1.382841][ T1] overlayfs: failed to set xattr on upper [ 1.383056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383294][ T1] overlayfs: ...falling back to uuid=null. [ 1.385398][ T1] overlayfs: failed to set xattr on upper [ 1.385615][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385851][ T1] overlayfs: ...falling back to uuid=null. [ 1.387753][ T1] overlayfs: failed to set xattr on upper [ 1.387971][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388208][ T1] overlayfs: ...falling back to uuid=null. [ 1.390210][ T1] overlayfs: failed to set xattr on upper [ 1.390519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390766][ T1] overlayfs: ...falling back to uuid=null. [ 1.392512][ T1] overlayfs: failed to set xattr on upper [ 1.392718][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392956][ T1] overlayfs: ...falling back to uuid=null. [ 1.394900][ T1] overlayfs: failed to set xattr on upper [ 1.395111][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395358][ T1] overlayfs: ...falling back to uuid=null. [ 1.397541][ T1] overlayfs: failed to set xattr on upper [ 1.397741][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398009][ T1] overlayfs: ...falling back to uuid=null. [ 1.409908][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.447008][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.668730][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.668730][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.668730][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.668730][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.668746][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.668748][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.668750][ T1] preempt_count: 1, expected: 0 [ 3.668751][ T1] RCU nest depth: 0, expected: 0 [ 3.668751][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.668754][ T1] #0: ffffffff9b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.668765][ T1] #1: ffffffff9b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.668769][ T1] #2: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.668772][ T1] #3: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.668775][ T1] irq event stamp: 551948 [ 3.668776][ T1] hardirqs last enabled at (551947): [] __down_trylock_console_sem+0x86/0xa0 [ 3.668779][ T1] hardirqs last disabled at (551948): [] console_emit_next_record+0x3d4/0x4c0 [ 3.668781][ T1] softirqs last enabled at (551300): [] fpu_clone+0xd9/0x410 [ 3.668784][ T1] softirqs last disabled at (551298): [] fpu_clone+0x82/0x410 [ 3.668787][ T1] Preemption disabled at: [ 3.668787][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.668793][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.668796][ T1] Tainted: [W]=WARN [ 3.668797][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.668799][ T1] Call Trace: [ 3.668801][ T1] [ 3.668802][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.668807][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.668808][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.668812][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.668815][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.668820][ T1] __kmalloc_noprof+0x443/0x760 [ 3.668823][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.668829][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.668831][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.668834][ T1] put_chars+0x1e1/0x2f0 [ 3.668837][ T1] ? __send_to_port+0x420/0x420 [ 3.668839][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.668843][ T1] ? validate_chain+0x38b/0xc20 [ 3.668848][ T1] hvc_console_print+0x292/0x780 [ 3.668854][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.668857][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.668859][ T1] ? lock_acquire+0x13c/0x160 [ 3.668863][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.668866][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.668867][ T1] ? console_flush_one_record+0x106/0x710 [ 3.668870][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.668871][ T1] ? lock_acquire+0x13c/0x160 [ 3.668875][ T1] console_flush_one_record+0x46f/0x710 [ 3.668879][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.668880][ T1] ? __lock_acquire+0x518/0xc20 [ 3.668885][ T1] console_unlock+0xee/0x1f0 [ 3.668887][ T1] ? console_flush_one_record+0x710/0x710 [ 3.668889][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.668890][ T1] ? lock_acquire+0x60/0x160 [ 3.668894][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.668896][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.668899][ T1] vprintk_emit+0x37c/0x3e0 [ 3.668901][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.668904][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.668910][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.668914][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.668916][ T1] ? simple_strntoull+0x10f/0x140 [ 3.668920][ T1] ? date_str+0x1e0/0x1e0 [ 3.668923][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.668927][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.668930][ T1] ? vprintk_default+0x20/0x20 [ 3.668934][ T1] ? vprintk_default+0x20/0x20 [ 3.668936][ T1] new_sync_write+0x33e/0x760 [ 3.668939][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.668941][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.668945][ T1] ? new_sync_read+0x750/0x750 [ 3.668952][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.668955][ T1] vfs_write+0x6a2/0xbd0 [ 3.668958][ T1] ksys_write+0x116/0x250 [ 3.668961][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.668964][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.668967][ T1] do_syscall_64+0xff/0x530 [ 3.668969][ T1] ? exc_page_fault+0xee/0x100 [ 3.668971][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.668974][ T1] RIP: 0033:0x7fb82fdaebee [ 3.668977][ 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 [ 3.668979][ T1] RSP: 002b:00007ffd92c2b750 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.668981][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fb82fdaebee [ 3.668983][ T1] RDX: 000000000000011c RSI: 000055558baac680 RDI: 0000000000000003 [ 3.668984][ T1] RBP: 00007ffd92c2b760 R08: 0000000000000000 R09: 0000000000000000 [ 3.668984][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fb82fe3a0a0 [ 3.668985][ T1] R13: 00007fb82fd383e0 R14: 000055558baac680 R15: 00007ffd92c2b878 [ 3.668992][ T1] [ 3.669360][ T73] systemd-tmpfile (73) used greatest stack depth: 24560 bytes left [ 3.670181][ T1] virtme-ng-init: basic initialization done [ 3.753017][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.753435][ T76] virtme-ng-init: triggering udev coldplug [ 5.804179][ T76] virtme-ng-init: waiting for udev to settle [ 5.804194][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.804196][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.804198][ T76] preempt_count: 1, expected: 0 [ 5.804199][ T76] RCU nest depth: 0, expected: 0 [ 5.804200][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.804202][ T76] #0: ffffffff9b969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.804214][ T76] #1: ffffffff9b969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.804218][ T76] #2: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.804221][ T76] #3: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.804224][ T76] irq event stamp: 3084 [ 5.804225][ T76] hardirqs last enabled at (3083): [] __down_trylock_console_sem+0x86/0xa0 [ 5.804228][ T76] hardirqs last disabled at (3084): [] console_emit_next_record+0x3d4/0x4c0 [ 5.804230][ T76] softirqs last enabled at (2554): [] fpu_clone+0xd9/0x410 [ 5.804234][ T76] softirqs last disabled at (2552): [] fpu_clone+0x82/0x410 [ 5.804236][ T76] Preemption disabled at: [ 5.804236][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.804242][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.804245][ T76] Tainted: [W]=WARN [ 5.804247][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.804248][ T76] Call Trace: [ 5.804250][ T76] [ 5.804251][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.804256][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.804258][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.804262][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.804266][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.804271][ T76] __kmalloc_noprof+0x443/0x760 [ 5.804273][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.804279][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.804282][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.804285][ T76] put_chars+0x1e1/0x2f0 [ 5.804288][ T76] ? __send_to_port+0x420/0x420 [ 5.804290][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.804294][ T76] ? validate_chain+0x38b/0xc20 [ 5.804299][ T76] hvc_console_print+0x292/0x780 [ 5.804305][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.804308][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.804309][ T76] ? lock_acquire+0x13c/0x160 [ 5.804313][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.804317][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.804318][ T76] ? console_flush_one_record+0x106/0x710 [ 5.804320][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.804322][ T76] ? lock_acquire+0x13c/0x160 [ 5.804326][ T76] console_flush_one_record+0x46f/0x710 [ 5.804332][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.804333][ T76] ? __lock_acquire+0x518/0xc20 [ 5.804338][ T76] console_unlock+0xee/0x1f0 [ 5.804341][ T76] ? console_flush_one_record+0x710/0x710 [ 5.804342][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.804344][ T76] ? lock_acquire+0x60/0x160 [ 5.804347][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.804349][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.804352][ T76] vprintk_emit+0x37c/0x3e0 [ 5.804355][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.804357][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.804363][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.804367][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.804369][ T76] ? simple_strntoull+0x10f/0x140 [ 5.804373][ T76] ? date_str+0x1e0/0x1e0 [ 5.804377][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.804380][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.804383][ T76] ? vprintk_default+0x20/0x20 [ 5.804387][ T76] ? vprintk_default+0x20/0x20 [ 5.804389][ T76] new_sync_write+0x33e/0x760 [ 5.804393][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.804396][ T76] ? new_sync_read+0x750/0x750 [ 5.804401][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.804405][ T76] ? __fget_files+0x1e3/0x460 [ 5.804409][ T76] vfs_write+0x6a2/0xbd0 [ 5.804413][ T76] ksys_write+0x116/0x250 [ 5.804415][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.804418][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.804421][ T76] do_syscall_64+0xff/0x530 [ 5.804423][ T76] ? exc_page_fault+0xee/0x100 [ 5.804426][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.804428][ T76] RIP: 0033:0x7fb82fdafed2 [ 5.804432][ 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 [ 5.804434][ T76] RSP: 002b:00007fb82fcf6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.804436][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb82fdafed2 [ 5.804438][ T76] RDX: 000000000000002e RSI: 00007fb8280012c0 RDI: 0000000000000003 [ 5.804438][ T76] RBP: 00007fb82fcf6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.804439][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb82fe3a0a0 [ 5.804440][ T76] R13: 00007fb82fd383e0 R14: 00007fb8280012c0 R15: 00007fb82fcf6da8 [ 5.804446][ T76] [ 6.341816][ T76] virtme-ng-init: udev is done [ 6.344655][ T1] virtme-ng-init: initialization done