virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.938182][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.938201][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.938203][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.938205][ T1] preempt_count: 1, expected: 0 [ 0.938206][ T1] RCU nest depth: 0, expected: 0 [ 0.938207][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.938208][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.938221][ T1] #1: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.938227][ T1] #2: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.938230][ T1] #3: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.938233][ T1] #4: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.938236][ T1] irq event stamp: 307530 [ 0.938237][ T1] hardirqs last enabled at (307529): [] __down_trylock_console_sem+0x86/0xa0 [ 0.938240][ T1] hardirqs last disabled at (307530): [] console_emit_next_record+0x3d4/0x4c0 [ 0.938241][ T1] softirqs last enabled at (307286): [] handle_softirqs+0x67c/0x900 [ 0.938244][ T1] softirqs last disabled at (306907): [] __irq_exit_rcu+0x145/0x1c0 [ 0.938247][ T1] Preemption disabled at: [ 0.938247][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.938252][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.938255][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.938256][ T1] Call Trace: [ 0.938258][ T1] [ 0.938261][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.938265][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.938267][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.938272][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.938275][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.938280][ T1] __kmalloc_noprof+0x443/0x760 [ 0.938283][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.938288][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.938291][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.938294][ T1] put_chars+0x1e1/0x2f0 [ 0.938296][ T1] ? __send_to_port+0x420/0x420 [ 0.938300][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.938303][ T1] ? validate_chain+0x38b/0xc20 [ 0.938308][ T1] hvc_console_print+0x292/0x780 [ 0.938311][ T1] ? __lock_acquire+0x518/0xc20 [ 0.938312][ T1] ? __lock_acquire+0x518/0xc20 [ 0.938317][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.938320][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.938322][ T1] ? lock_acquire+0x13c/0x160 [ 0.938326][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.938329][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.938330][ T1] ? console_flush_one_record+0x106/0x710 [ 0.938333][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.938335][ T1] ? lock_acquire+0x13c/0x160 [ 0.938338][ T1] console_flush_one_record+0x46f/0x710 [ 0.938345][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.938346][ T1] ? __lock_acquire+0x518/0xc20 [ 0.938351][ T1] console_unlock+0xee/0x1f0 [ 0.938353][ T1] ? console_flush_one_record+0x710/0x710 [ 0.938355][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.938356][ T1] ? lock_acquire+0x60/0x160 [ 0.938360][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.938366][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.938369][ T1] vprintk_emit+0x37c/0x3e0 [ 0.938372][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.938374][ T1] ? find_held_lock+0x2b/0x80 [ 0.938376][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.938378][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.938381][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.938386][ T1] ? device_rename.cold+0xa/0xa [ 0.938387][ T1] ? __lock_acquire+0x518/0xc20 [ 0.938392][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.938394][ T1] ? find_held_lock+0x2b/0x80 [ 0.938398][ T1] dev_printk_emit+0xb9/0xee [ 0.938400][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.938403][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.938407][ T1] ? proc_register+0x368/0x8b0 [ 0.938413][ T1] _dev_info+0xe2/0x116 [ 0.938416][ T1] ? _dev_notice+0x120/0x120 [ 0.938420][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.938424][ T1] ? rtc_proc_show+0x400/0x400 [ 0.938428][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.938433][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.938437][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.938444][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.938448][ T1] cmos_do_probe+0x73b/0x98a [ 0.938450][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.938452][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.938454][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.938460][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.938461][ T1] ? mc146818_set_time+0x500/0x500 [ 0.938465][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.938467][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.938472][ T1] platform_probe+0xfe/0x1f0 [ 0.938475][ T1] call_driver_probe+0x61/0x1c0 [ 0.938478][ T1] really_probe+0x199/0x760 [ 0.938481][ T1] ? __device_attach_driver+0x280/0x280 [ 0.938483][ T1] __driver_probe_device+0x24f/0x440 [ 0.938486][ T1] ? __device_attach_driver+0x280/0x280 [ 0.938488][ T1] ? __device_attach_driver+0x280/0x280 [ 0.938490][ T1] driver_probe_device+0x4a/0xf0 [ 0.938493][ T1] __driver_attach+0x1b8/0x540 [ 0.938495][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.938498][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.938501][ T1] ? bus_remove_file+0x50/0x50 [ 0.938503][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.938506][ T1] ? rtc_dev_init+0x40/0x40 [ 0.938511][ T1] ? rtc_dev_init+0x40/0x40 [ 0.938512][ T1] bus_add_driver+0x2c8/0x530 [ 0.938516][ T1] driver_register+0x1a3/0x390 [ 0.938519][ T1] __platform_driver_probe+0x13f/0x270 [ 0.938522][ T1] cmos_init+0x31/0x40 [ 0.938524][ T1] do_one_initcall+0x124/0x4f0 [ 0.938527][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.938529][ T1] ? parameq+0x110/0x110 [ 0.938534][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.938538][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.938541][ T1] kernel_init_freeable+0x596/0x630 [ 0.938544][ T1] ? rest_init+0x280/0x280 [ 0.938547][ T1] kernel_init+0x21/0x150 [ 0.938549][ T1] ? rest_init+0x280/0x280 [ 0.938550][ T1] ret_from_fork+0x474/0x6b0 [ 0.938554][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.938557][ T1] ? __switch_to+0x5a3/0xe00 [ 0.938561][ T1] ? rest_init+0x280/0x280 [ 0.938563][ T1] ret_from_fork_asm+0x11/0x20 [ 0.938571][ T1] [ 0.967919][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:47:56 UTC (1787935676) [ 0.968877][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.971745][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.979068][ T1] NET: Registered PF_INET6 protocol family [ 0.983370][ T1] Segment Routing with IPv6 [ 0.983750][ T1] In-situ OAM (IOAM) with IPv6 [ 0.984074][ T1] NET: Registered PF_PACKET protocol family [ 0.984307][ T1] 9pnet: Installing 9P2000 support [ 0.984633][ T1] Key type dns_resolver registered [ 0.985252][ T1] NET: Registered PF_VSOCK protocol family [ 0.989295][ T1] IPI shorthand broadcast: enabled [ 1.087313][ T1] sched_clock: Marking stable (1053001858, 33575036)->(1189011014, -102434120) [ 1.089369][ T1] registered taskstats version 1 [ 1.091071][ T1] Loading compiled-in X.509 certificates [ 1.188372][ T1] Demotion targets for Node 0: null [ 1.188715][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.188986][ T1] page_owner is disabled [ 1.189557][ T1] PM: Magic number: 6:52:794 [ 1.189936][ T1] netconsole: network logging started [ 1.191251][ T1] ALSA device list: [ 1.191870][ T1] No soundcards found. [ 1.192959][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.195185][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.195862][ T1] devtmpfs: mounted [ 1.196089][ T1] VFS: Pivoted into new rootfs [ 1.223309][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.223546][ T1] Write protecting the kernel read-only data: 55296k [ 1.224092][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.224485][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.224736][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.224974][ T1] with arguments: [ 1.225090][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.225298][ T1] with environment: [ 1.225413][ T1] HOME=/ [ 1.225522][ T1] TERM=dumb [ 1.225634][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.225840][ T1] nr_open=2147483584 [ 1.225942][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.226188][ T1] virtme_rw_overlay0=/etc [ 1.226327][ T1] virtme_rw_overlay1=/lib [ 1.226475][ T1] virtme_rw_overlay2=/home [ 1.226614][ T1] virtme_rw_overlay3=/opt [ 1.226750][ T1] virtme_rw_overlay4=/srv [ 1.226896][ T1] virtme_rw_overlay5=/usr [ 1.227031][ T1] virtme_rw_overlay6=/var [ 1.227167][ T1] virtme_rw_overlay7=/tmp [ 1.227311][ T1] virtme_console=ttyS0 [ 1.227453][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.245757][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.246905][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.258251][ T1] overlayfs: failed to set xattr on upper [ 1.258523][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.258769][ T1] overlayfs: ...falling back to uuid=null. [ 1.261060][ T1] overlayfs: failed to set xattr on upper [ 1.261252][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.261475][ T1] overlayfs: ...falling back to uuid=null. [ 1.263398][ T1] overlayfs: failed to set xattr on upper [ 1.263607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.263825][ T1] overlayfs: ...falling back to uuid=null. [ 1.265675][ T1] overlayfs: failed to set xattr on upper [ 1.265866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.266084][ T1] overlayfs: ...falling back to uuid=null. [ 1.268008][ T1] overlayfs: failed to set xattr on upper [ 1.268200][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.268427][ T1] overlayfs: ...falling back to uuid=null. [ 1.270004][ T1] overlayfs: failed to set xattr on upper [ 1.270196][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.270415][ T1] overlayfs: ...falling back to uuid=null. [ 1.272280][ T1] overlayfs: failed to set xattr on upper [ 1.272481][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.272714][ T1] overlayfs: ...falling back to uuid=null. [ 1.274544][ T1] overlayfs: failed to set xattr on upper [ 1.274743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274970][ T1] overlayfs: ...falling back to uuid=null. [ 1.286731][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399212][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.205121][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.205121][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.205121][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.205121][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.205136][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.205138][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.205139][ T1] preempt_count: 1, expected: 0 [ 3.205140][ T1] RCU nest depth: 0, expected: 0 [ 3.205141][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.205143][ T1] #0: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.205155][ T1] #1: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.205158][ T1] #2: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.205162][ T1] #3: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.205165][ T1] irq event stamp: 552188 [ 3.205166][ T1] hardirqs last enabled at (552187): [] __down_trylock_console_sem+0x86/0xa0 [ 3.205169][ T1] hardirqs last disabled at (552188): [] console_emit_next_record+0x3d4/0x4c0 [ 3.205171][ T1] softirqs last enabled at (551498): [] fpu_clone+0xd9/0x410 [ 3.205175][ T1] softirqs last disabled at (551496): [] fpu_clone+0x82/0x410 [ 3.205177][ T1] Preemption disabled at: [ 3.205178][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.205183][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.205186][ T1] Tainted: [W]=WARN [ 3.205187][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.205189][ T1] Call Trace: [ 3.205190][ T1] [ 3.205192][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.205197][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.205198][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.205203][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.205206][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.205211][ T1] __kmalloc_noprof+0x443/0x760 [ 3.205213][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.205219][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.205222][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.205225][ T1] put_chars+0x1e1/0x2f0 [ 3.205228][ T1] ? __send_to_port+0x420/0x420 [ 3.205230][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.205234][ T1] ? validate_chain+0x38b/0xc20 [ 3.205239][ T1] hvc_console_print+0x292/0x780 [ 3.205245][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.205247][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.205249][ T1] ? lock_acquire+0x13c/0x160 [ 3.205253][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.205256][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.205258][ T1] ? console_flush_one_record+0x106/0x710 [ 3.205260][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.205262][ T1] ? lock_acquire+0x13c/0x160 [ 3.205266][ T1] console_flush_one_record+0x46f/0x710 [ 3.205269][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.205270][ T1] ? __lock_acquire+0x518/0xc20 [ 3.205275][ T1] console_unlock+0xee/0x1f0 [ 3.205277][ T1] ? console_flush_one_record+0x710/0x710 [ 3.205279][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.205280][ T1] ? lock_acquire+0x60/0x160 [ 3.205284][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.205286][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.205288][ T1] vprintk_emit+0x37c/0x3e0 [ 3.205291][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.205294][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.205300][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.205304][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.205306][ T1] ? simple_strntoull+0x10f/0x140 [ 3.205310][ T1] ? date_str+0x1e0/0x1e0 [ 3.205313][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.205317][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.205320][ T1] ? vprintk_default+0x20/0x20 [ 3.205323][ T1] ? vprintk_default+0x20/0x20 [ 3.205325][ T1] new_sync_write+0x33e/0x760 [ 3.205329][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.205331][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.205335][ T1] ? new_sync_read+0x750/0x750 [ 3.205341][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.205344][ T1] vfs_write+0x6a2/0xbd0 [ 3.205348][ T1] ksys_write+0x116/0x250 [ 3.205350][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.205353][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.205356][ T1] do_syscall_64+0xff/0x530 [ 3.205358][ T1] ? exc_page_fault+0xee/0x100 [ 3.205360][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.205362][ T1] RIP: 0033:0x7f57bec0bbee [ 3.205366][ 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 [ 3.205368][ T1] RSP: 002b:00007ffe0d317260 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.205379][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f57bec0bbee [ 3.205380][ T1] RDX: 000000000000011c RSI: 0000555580ea2680 RDI: 0000000000000003 [ 3.205381][ T1] RBP: 00007ffe0d317270 R08: 0000000000000000 R09: 0000000000000000 [ 3.205382][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f57bec970a0 [ 3.205383][ T1] R13: 00007f57beb953e0 R14: 0000555580ea2680 R15: 00007ffe0d317388 [ 3.205389][ T1] [ 3.205785][ T71] systemd-tmpfile (71) used greatest stack depth: 24384 bytes left [ 3.207688][ T1] virtme-ng-init: basic initialization done [ 3.239655][ T75] virtme-ng-init (75) used greatest stack depth: 24320 bytes left [ 3.268256][ T78] ip (78) used greatest stack depth: 23808 bytes left [ 3.297004][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.297356][ T74] virtme-ng-init: triggering udev coldplug [ 5.313043][ T74] virtme-ng-init: waiting for udev to settle [ 5.313057][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.313059][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.313060][ T74] preempt_count: 1, expected: 0 [ 5.313061][ T74] RCU nest depth: 0, expected: 0 [ 5.313062][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.313065][ T74] #0: ffffffff8ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.313077][ T74] #1: ffffffff8ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.313081][ T74] #2: ffffffff8ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.313084][ T74] #3: ffffffff8ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.313087][ T74] irq event stamp: 3426 [ 5.313088][ T74] hardirqs last enabled at (3425): [] __down_trylock_console_sem+0x86/0xa0 [ 5.313091][ T74] hardirqs last disabled at (3426): [] console_emit_next_record+0x3d4/0x4c0 [ 5.313093][ T74] softirqs last enabled at (2932): [] fpu_clone+0xd9/0x410 [ 5.313097][ T74] softirqs last disabled at (2930): [] fpu_clone+0x82/0x410 [ 5.313099][ T74] Preemption disabled at: [ 5.313100][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.313105][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.313108][ T74] Tainted: [W]=WARN [ 5.313109][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.313111][ T74] Call Trace: [ 5.313112][ T74] [ 5.313114][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.313118][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.313120][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.313124][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.313128][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.313133][ T74] __kmalloc_noprof+0x443/0x760 [ 5.313135][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.313141][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.313144][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.313148][ T74] put_chars+0x1e1/0x2f0 [ 5.313151][ T74] ? __send_to_port+0x420/0x420 [ 5.313152][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.313156][ T74] ? validate_chain+0x38b/0xc20 [ 5.313162][ T74] hvc_console_print+0x292/0x780 [ 5.313168][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.313171][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.313173][ T74] ? lock_acquire+0x13c/0x160 [ 5.313177][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.313180][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.313181][ T74] ? console_flush_one_record+0x106/0x710 [ 5.313184][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.313186][ T74] ? lock_acquire+0x13c/0x160 [ 5.313190][ T74] console_flush_one_record+0x46f/0x710 [ 5.313193][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.313195][ T74] ? __lock_acquire+0x518/0xc20 [ 5.313200][ T74] console_unlock+0xee/0x1f0 [ 5.313202][ T74] ? console_flush_one_record+0x710/0x710 [ 5.313203][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.313205][ T74] ? lock_acquire+0x60/0x160 [ 5.313209][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.313211][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.313213][ T74] vprintk_emit+0x37c/0x3e0 [ 5.313216][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.313219][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.313225][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.313229][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.313231][ T74] ? simple_strntoull+0x10f/0x140 [ 5.313236][ T74] ? date_str+0x1e0/0x1e0 [ 5.313239][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.313243][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.313246][ T74] ? vprintk_default+0x20/0x20 [ 5.313249][ T74] ? vprintk_default+0x20/0x20 [ 5.313251][ T74] new_sync_write+0x33e/0x760 [ 5.313255][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.313259][ T74] ? new_sync_read+0x750/0x750 [ 5.313263][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.313268][ T74] ? __fget_files+0x1e3/0x460 [ 5.313272][ T74] vfs_write+0x6a2/0xbd0 [ 5.313276][ T74] ksys_write+0x116/0x250 [ 5.313278][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.313281][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.313284][ T74] do_syscall_64+0xff/0x530 [ 5.313286][ T74] ? exc_page_fault+0xee/0x100 [ 5.313289][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.313291][ T74] RIP: 0033:0x7f57bec0ced2 [ 5.313295][ 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 [ 5.313297][ T74] RSP: 002b:00007f57beb53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.313299][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f57bec0ced2 [ 5.313301][ T74] RDX: 000000000000002e RSI: 00007f57b80012c0 RDI: 0000000000000003 [ 5.313302][ T74] RBP: 00007f57beb53c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.313303][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f57bec970a0 [ 5.313303][ T74] R13: 00007f57beb953e0 R14: 00007f57b80012c0 R15: 00007f57beb53da8 [ 5.313310][ T74] [ 5.773613][ T74] virtme-ng-init: udev is done [ 5.776655][ T1] virtme-ng-init: initialization done