virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.107285][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.107307][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.107309][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.107311][ T1] preempt_count: 1, expected: 0 [ 1.107312][ T1] RCU nest depth: 0, expected: 0 [ 1.107313][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.107315][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.107327][ T1] #1: ffffffff8ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.107333][ T1] #2: ffffffff8ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.107337][ T1] #3: ffffffff8ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.107341][ T1] #4: ffffffff8ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.107345][ T1] irq event stamp: 305534 [ 1.107346][ T1] hardirqs last enabled at (305533): [] __down_trylock_console_sem+0x86/0xa0 [ 1.107348][ T1] hardirqs last disabled at (305534): [] console_emit_next_record+0x3d4/0x4c0 [ 1.107350][ T1] softirqs last enabled at (304612): [] handle_softirqs+0x67c/0x900 [ 1.107353][ T1] softirqs last disabled at (304607): [] __irq_exit_rcu+0x145/0x1c0 [ 1.107355][ T1] Preemption disabled at: [ 1.107356][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.107361][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.107364][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.107366][ T1] Call Trace: [ 1.107367][ T1] [ 1.107371][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.107376][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.107379][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.107383][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.107388][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.107393][ T1] __kmalloc_noprof+0x443/0x760 [ 1.107395][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.107401][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.107403][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.107406][ T1] put_chars+0x1e1/0x2f0 [ 1.107409][ T1] ? __send_to_port+0x420/0x420 [ 1.107412][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.107416][ T1] ? validate_chain+0x38b/0xc20 [ 1.107420][ T1] hvc_console_print+0x292/0x780 [ 1.107423][ T1] ? __lock_acquire+0x518/0xc20 [ 1.107424][ T1] ? __lock_acquire+0x518/0xc20 [ 1.107429][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.107432][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107435][ T1] ? lock_acquire+0x13c/0x160 [ 1.107439][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.107443][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.107445][ T1] ? console_flush_one_record+0x106/0x710 [ 1.107448][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107451][ T1] ? lock_acquire+0x13c/0x160 [ 1.107455][ T1] console_flush_one_record+0x46f/0x710 [ 1.107459][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.107461][ T1] ? __lock_acquire+0x518/0xc20 [ 1.107467][ T1] console_unlock+0xee/0x1f0 [ 1.107469][ T1] ? console_flush_one_record+0x710/0x710 [ 1.107471][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107474][ T1] ? lock_acquire+0x60/0x160 [ 1.107477][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.107479][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.107483][ T1] vprintk_emit+0x37c/0x3e0 [ 1.107486][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.107489][ T1] ? find_held_lock+0x2b/0x80 [ 1.107491][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.107493][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.107497][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.107502][ T1] ? device_rename.cold+0xa/0xa [ 1.107503][ T1] ? __lock_acquire+0x518/0xc20 [ 1.107508][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.107510][ T1] ? find_held_lock+0x2b/0x80 [ 1.107514][ T1] dev_printk_emit+0xb9/0xee [ 1.107516][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.107519][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.107523][ T1] ? proc_register+0x368/0x8b0 [ 1.107530][ T1] _dev_info+0xe2/0x116 [ 1.107533][ T1] ? _dev_notice+0x120/0x120 [ 1.107538][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.107543][ T1] ? rtc_proc_show+0x400/0x400 [ 1.107548][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.107553][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.107558][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.107565][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.107569][ T1] cmos_do_probe+0x73b/0x98a [ 1.107572][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.107574][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.107576][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.107582][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.107583][ T1] ? mc146818_set_time+0x500/0x500 [ 1.107587][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.107589][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.107595][ T1] platform_probe+0xfe/0x1f0 [ 1.107599][ T1] call_driver_probe+0x61/0x1c0 [ 1.107601][ T1] really_probe+0x199/0x760 [ 1.107605][ T1] ? __device_attach_driver+0x280/0x280 [ 1.107607][ T1] __driver_probe_device+0x24f/0x440 [ 1.107610][ T1] ? __device_attach_driver+0x280/0x280 [ 1.107611][ T1] ? __device_attach_driver+0x280/0x280 [ 1.107613][ T1] driver_probe_device+0x4a/0xf0 [ 1.107615][ T1] __driver_attach+0x1b8/0x540 [ 1.107618][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.107620][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.107623][ T1] ? bus_remove_file+0x50/0x50 [ 1.107624][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.107628][ T1] ? rtc_dev_init+0x40/0x40 [ 1.107634][ T1] ? rtc_dev_init+0x40/0x40 [ 1.107636][ T1] bus_add_driver+0x2c8/0x530 [ 1.107640][ T1] driver_register+0x1a3/0x390 [ 1.107643][ T1] __platform_driver_probe+0x13f/0x270 [ 1.107646][ T1] cmos_init+0x31/0x40 [ 1.107648][ T1] do_one_initcall+0x124/0x4f0 [ 1.107651][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.107653][ T1] ? parameq+0x110/0x110 [ 1.107658][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.107661][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.107665][ T1] kernel_init_freeable+0x596/0x630 [ 1.107668][ T1] ? rest_init+0x280/0x280 [ 1.107672][ T1] kernel_init+0x21/0x150 [ 1.107674][ T1] ? rest_init+0x280/0x280 [ 1.107676][ T1] ret_from_fork+0x474/0x6b0 [ 1.107680][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.107683][ T1] ? __switch_to+0x5a3/0xe00 [ 1.107689][ T1] ? rest_init+0x280/0x280 [ 1.107692][ T1] ret_from_fork_asm+0x11/0x20 [ 1.107692][ T1] [ 1.140176][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:42:06 UTC (1787920926) [ 1.141276][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.144719][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.154807][ T1] NET: Registered PF_INET6 protocol family [ 1.159792][ T1] Segment Routing with IPv6 [ 1.160214][ T1] In-situ OAM (IOAM) with IPv6 [ 1.160654][ T1] NET: Registered PF_PACKET protocol family [ 1.160914][ T1] 9pnet: Installing 9P2000 support [ 1.161311][ T1] Key type dns_resolver registered [ 1.162075][ T1] NET: Registered PF_VSOCK protocol family [ 1.166624][ T1] IPI shorthand broadcast: enabled [ 1.272463][ T1] sched_clock: Marking stable (1236002374, 35687728)->(1354992472, -83302370) [ 1.275930][ T1] registered taskstats version 1 [ 1.278307][ T1] Loading compiled-in X.509 certificates [ 1.380849][ T1] Demotion targets for Node 0: null [ 1.381212][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.381523][ T1] page_owner is disabled [ 1.382661][ T1] PM: Magic number: 6:75:735 [ 1.383143][ T1] netconsole: network logging started [ 1.384603][ T1] ALSA device list: [ 1.385458][ T1] No soundcards found. [ 1.386529][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.389454][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.390382][ T1] devtmpfs: mounted [ 1.390768][ T1] VFS: Pivoted into new rootfs [ 1.421271][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.421591][ T1] Write protecting the kernel read-only data: 55296k [ 1.422099][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.422543][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.422836][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.423129][ T1] with arguments: [ 1.423267][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.423511][ T1] with environment: [ 1.423641][ T1] HOME=/ [ 1.423778][ T1] TERM=dumb [ 1.423904][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.424148][ T1] nr_open=2147483584 [ 1.424274][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.424558][ T1] virtme_rw_overlay0=/etc [ 1.424728][ T1] virtme_rw_overlay1=/lib [ 1.424895][ T1] virtme_rw_overlay2=/home [ 1.425059][ T1] virtme_rw_overlay3=/opt [ 1.425229][ T1] virtme_rw_overlay4=/srv [ 1.425387][ T1] virtme_rw_overlay5=/usr [ 1.425545][ T1] virtme_rw_overlay6=/var [ 1.425725][ T1] virtme_rw_overlay7=/tmp [ 1.425888][ T1] virtme_console=ttyS0 [ 1.426046][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.427484][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.443373][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.444604][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.454518][ T1] overlayfs: failed to set xattr on upper [ 1.454835][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455097][ T1] overlayfs: ...falling back to uuid=null. [ 1.457522][ T1] overlayfs: failed to set xattr on upper [ 1.457769][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458038][ T1] overlayfs: ...falling back to uuid=null. [ 1.460031][ T1] overlayfs: failed to set xattr on upper [ 1.460280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460532][ T1] overlayfs: ...falling back to uuid=null. [ 1.462890][ T1] overlayfs: failed to set xattr on upper [ 1.463109][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463361][ T1] overlayfs: ...falling back to uuid=null. [ 1.465284][ T1] overlayfs: failed to set xattr on upper [ 1.465498][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465750][ T1] overlayfs: ...falling back to uuid=null. [ 1.467438][ T1] overlayfs: failed to set xattr on upper [ 1.467648][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468050][ T1] overlayfs: ...falling back to uuid=null. [ 1.469929][ T1] overlayfs: failed to set xattr on upper [ 1.470146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470399][ T1] overlayfs: ...falling back to uuid=null. [ 1.472341][ T1] overlayfs: failed to set xattr on upper [ 1.472557][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472815][ T1] overlayfs: ...falling back to uuid=null. [ 1.485423][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.781928][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.781928][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.781928][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.781928][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.781945][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.781948][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.781949][ T1] preempt_count: 1, expected: 0 [ 3.781950][ T1] RCU nest depth: 0, expected: 0 [ 3.781951][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.781954][ T1] #0: ffffffff8ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.781967][ T1] #1: ffffffff8ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.781971][ T1] #2: ffffffff8ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.781976][ T1] #3: ffffffff8ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.781979][ T1] irq event stamp: 549254 [ 3.781980][ T1] hardirqs last enabled at (549253): [] __down_trylock_console_sem+0x86/0xa0 [ 3.781983][ T1] hardirqs last disabled at (549254): [] console_emit_next_record+0x3d4/0x4c0 [ 3.781985][ T1] softirqs last enabled at (549098): [] handle_softirqs+0x67c/0x900 [ 3.781988][ T1] softirqs last disabled at (549093): [] __irq_exit_rcu+0x145/0x1c0 [ 3.781990][ T1] Preemption disabled at: [ 3.781991][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.781997][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.782001][ T1] Tainted: [W]=WARN [ 3.782002][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.782004][ T1] Call Trace: [ 3.782005][ T1] [ 3.782007][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.782013][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.782015][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.782020][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.782024][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.782029][ T1] __kmalloc_noprof+0x443/0x760 [ 3.782031][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.782037][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.782040][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.782043][ T1] put_chars+0x1e1/0x2f0 [ 3.782046][ T1] ? __send_to_port+0x420/0x420 [ 3.782047][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.782052][ T1] ? validate_chain+0x38b/0xc20 [ 3.782057][ T1] hvc_console_print+0x292/0x780 [ 3.782063][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.782065][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.782068][ T1] ? lock_acquire+0x13c/0x160 [ 3.782072][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.782076][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.782077][ T1] ? console_flush_one_record+0x106/0x710 [ 3.782081][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.782083][ T1] ? lock_acquire+0x13c/0x160 [ 3.782087][ T1] console_flush_one_record+0x46f/0x710 [ 3.782091][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.782093][ T1] ? __lock_acquire+0x518/0xc20 [ 3.782098][ T1] console_unlock+0xee/0x1f0 [ 3.782101][ T1] ? console_flush_one_record+0x710/0x710 [ 3.782102][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.782105][ T1] ? lock_acquire+0x60/0x160 [ 3.782108][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.782110][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.782113][ T1] vprintk_emit+0x37c/0x3e0 [ 3.782117][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.782120][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.782126][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.782130][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.782132][ T1] ? simple_strntoull+0x10f/0x140 [ 3.782136][ T1] ? date_str+0x1e0/0x1e0 [ 3.782139][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.782144][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.782146][ T1] ? vprintk_default+0x20/0x20 [ 3.782151][ T1] ? vprintk_default+0x20/0x20 [ 3.782153][ T1] new_sync_write+0x33e/0x760 [ 3.782157][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.782159][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.782163][ T1] ? new_sync_read+0x750/0x750 [ 3.782170][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.782173][ T1] vfs_write+0x6a2/0xbd0 [ 3.782177][ T1] ksys_write+0x116/0x250 [ 3.782180][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.782184][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.782187][ T1] do_syscall_64+0xff/0x530 [ 3.782189][ T1] ? exc_page_fault+0xee/0x100 [ 3.782192][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.782199][ T1] RIP: 0033:0x7fe4017b3bee [ 3.782203][ 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 [ 3.782206][ T1] RSP: 002b:00007fffa9600a20 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.782208][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fe4017b3bee [ 3.782210][ T1] RDX: 000000000000011c RSI: 00005555746b5680 RDI: 0000000000000003 [ 3.782211][ T1] RBP: 00007fffa9600a30 R08: 0000000000000000 R09: 0000000000000000 [ 3.782212][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe40183f0a0 [ 3.782212][ T1] R13: 00007fe40173d3e0 R14: 00005555746b5680 R15: 00007fffa9600b48 [ 3.782219][ T1] [ 3.782719][ T74] systemd-tmpfile (74) used greatest stack depth: 24576 bytes left [ 3.783416][ T1] virtme-ng-init: basic initialization done [ 3.875898][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.876433][ T75] virtme-ng-init: triggering udev coldplug [ 6.103600][ T75] virtme-ng-init: waiting for udev to settle [ 6.103615][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.103618][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.103620][ T75] preempt_count: 1, expected: 0 [ 6.103621][ T75] RCU nest depth: 0, expected: 0 [ 6.103622][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.103624][ T75] #0: ffffffff8ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.103637][ T75] #1: ffffffff8ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.103642][ T75] #2: ffffffff8ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.103646][ T75] #3: ffffffff8ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.103650][ T75] irq event stamp: 10304 [ 6.103651][ T75] hardirqs last enabled at (10303): [] __down_trylock_console_sem+0x86/0xa0 [ 6.103653][ T75] hardirqs last disabled at (10304): [] console_emit_next_record+0x3d4/0x4c0 [ 6.103655][ T75] softirqs last enabled at (9812): [] fpu_clone+0xd9/0x410 [ 6.103659][ T75] softirqs last disabled at (9810): [] fpu_clone+0x82/0x410 [ 6.103661][ T75] Preemption disabled at: [ 6.103662][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.103668][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.103671][ T75] Tainted: [W]=WARN [ 6.103672][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.103674][ T75] Call Trace: [ 6.103676][ T75] [ 6.103677][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.103682][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.103685][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.103692][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.103696][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.103701][ T75] __kmalloc_noprof+0x443/0x760 [ 6.103703][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.103709][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.103712][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.103715][ T75] put_chars+0x1e1/0x2f0 [ 6.103718][ T75] ? __send_to_port+0x420/0x420 [ 6.103719][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.103724][ T75] ? validate_chain+0x38b/0xc20 [ 6.103730][ T75] hvc_console_print+0x292/0x780 [ 6.103736][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.103738][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.103741][ T75] ? lock_acquire+0x13c/0x160 [ 6.103745][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.103749][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.103751][ T75] ? console_flush_one_record+0x106/0x710 [ 6.103754][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.103756][ T75] ? lock_acquire+0x13c/0x160 [ 6.103760][ T75] console_flush_one_record+0x46f/0x710 [ 6.103765][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.103767][ T75] ? __lock_acquire+0x518/0xc20 [ 6.103772][ T75] console_unlock+0xee/0x1f0 [ 6.103775][ T75] ? console_flush_one_record+0x710/0x710 [ 6.103777][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.103779][ T75] ? lock_acquire+0x60/0x160 [ 6.103783][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.103785][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.103788][ T75] vprintk_emit+0x37c/0x3e0 [ 6.103792][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.103795][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.103801][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.103806][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.103808][ T75] ? simple_strntoull+0x10f/0x140 [ 6.103812][ T75] ? date_str+0x1e0/0x1e0 [ 6.103815][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.103820][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.103822][ T75] ? vprintk_default+0x20/0x20 [ 6.103827][ T75] ? vprintk_default+0x20/0x20 [ 6.103830][ T75] new_sync_write+0x33e/0x760 [ 6.103834][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.103838][ T75] ? new_sync_read+0x750/0x750 [ 6.103842][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.103847][ T75] ? __fget_files+0x1e3/0x460 [ 6.103852][ T75] vfs_write+0x6a2/0xbd0 [ 6.103856][ T75] ksys_write+0x116/0x250 [ 6.103860][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.103863][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.103867][ T75] do_syscall_64+0xff/0x530 [ 6.103869][ T75] ? exc_page_fault+0xee/0x100 [ 6.103872][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.103874][ T75] RIP: 0033:0x7fe4017b4ed2 [ 6.103878][ T75] 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 [ 6.103881][ T75] RSP: 002b:00007fe4016fbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.103884][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe4017b4ed2 [ 6.103885][ T75] RDX: 000000000000002e RSI: 00007fe3fc0012c0 RDI: 0000000000000003 [ 6.103886][ T75] RBP: 00007fe4016fbc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.103887][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe40183f0a0 [ 6.103888][ T75] R13: 00007fe40173d3e0 R14: 00007fe3fc0012c0 R15: 00007fe4016fbda8 [ 6.103895][ T75] [ 6.668013][ T75] virtme-ng-init: udev is done [ 6.671114][ T1] virtme-ng-init: initialization done