virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.994410][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.994438][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.994440][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.994442][ T1] preempt_count: 1, expected: 0 [ 0.994443][ T1] RCU nest depth: 0, expected: 0 [ 0.994444][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.994446][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.994457][ T1] #1: ffffffffadf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.994463][ T1] #2: ffffffffadf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.994467][ T1] #3: ffffffffade99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.994471][ T1] #4: ffffffffade99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.994475][ T1] irq event stamp: 310712 [ 0.994475][ T1] hardirqs last enabled at (310711): [] __down_trylock_console_sem+0x86/0xa0 [ 0.994478][ T1] hardirqs last disabled at (310712): [] console_emit_next_record+0x3d4/0x4c0 [ 0.994480][ T1] softirqs last enabled at (310706): [] handle_softirqs+0x67c/0x900 [ 0.994483][ T1] softirqs last disabled at (310347): [] __irq_exit_rcu+0x145/0x1c0 [ 0.994485][ T1] Preemption disabled at: [ 0.994486][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.994492][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.994495][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.994496][ T1] Call Trace: [ 0.994498][ T1] [ 0.994501][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.994506][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.994509][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.994513][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.994517][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.994522][ T1] __kmalloc_noprof+0x443/0x760 [ 0.994524][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.994529][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.994532][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.994535][ T1] put_chars+0x1e1/0x2f0 [ 0.994538][ T1] ? __send_to_port+0x420/0x420 [ 0.994541][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.994544][ T1] ? validate_chain+0x38b/0xc20 [ 0.994548][ T1] hvc_console_print+0x292/0x780 [ 0.994551][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994553][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994557][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.994560][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994563][ T1] ? lock_acquire+0x13c/0x160 [ 0.994567][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.994570][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.994572][ T1] ? console_flush_one_record+0x106/0x710 [ 0.994575][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994578][ T1] ? lock_acquire+0x13c/0x160 [ 0.994582][ T1] console_flush_one_record+0x46f/0x710 [ 0.994586][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.994588][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994592][ T1] console_unlock+0xee/0x1f0 [ 0.994595][ T1] ? console_flush_one_record+0x710/0x710 [ 0.994597][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994599][ T1] ? lock_acquire+0x60/0x160 [ 0.994603][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.994605][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.994608][ T1] vprintk_emit+0x37c/0x3e0 [ 0.994612][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.994614][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.994617][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.994621][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.994625][ T1] ? device_rename.cold+0xa/0xa [ 0.994627][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994631][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.994633][ T1] ? find_held_lock+0x2b/0x80 [ 0.994637][ T1] dev_printk_emit+0xb9/0xee [ 0.994640][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.994643][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.994646][ T1] ? proc_register+0x368/0x8b0 [ 0.994653][ T1] _dev_info+0xe2/0x116 [ 0.994656][ T1] ? _dev_notice+0x120/0x120 [ 0.994660][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.994664][ T1] ? rtc_proc_show+0x400/0x400 [ 0.994668][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.994673][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.994676][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.994679][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.994686][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.994690][ T1] cmos_do_probe+0x73b/0x98a [ 0.994692][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.994694][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.994696][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.994702][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.994703][ T1] ? mc146818_set_time+0x500/0x500 [ 0.994707][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.994709][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.994714][ T1] platform_probe+0xfe/0x1f0 [ 0.994717][ T1] call_driver_probe+0x61/0x1c0 [ 0.994719][ T1] really_probe+0x199/0x760 [ 0.994723][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994725][ T1] __driver_probe_device+0x24f/0x440 [ 0.994728][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994730][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994731][ T1] driver_probe_device+0x4a/0xf0 [ 0.994734][ T1] __driver_attach+0x1b8/0x540 [ 0.994737][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.994739][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.994742][ T1] ? bus_remove_file+0x50/0x50 [ 0.994744][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.994747][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994752][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994754][ T1] bus_add_driver+0x2c8/0x530 [ 0.994758][ T1] driver_register+0x1a3/0x390 [ 0.994761][ T1] __platform_driver_probe+0x13f/0x270 [ 0.994764][ T1] cmos_init+0x31/0x40 [ 0.994766][ T1] do_one_initcall+0x124/0x4f0 [ 0.994769][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.994771][ T1] ? parameq+0x110/0x110 [ 0.994776][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.994780][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994783][ T1] kernel_init_freeable+0x596/0x630 [ 0.994787][ T1] ? rest_init+0x280/0x280 [ 0.994790][ T1] kernel_init+0x21/0x150 [ 0.994792][ T1] ? rest_init+0x280/0x280 [ 0.994793][ T1] ret_from_fork+0x474/0x6b0 [ 0.994797][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.994800][ T1] ? __switch_to+0x5a3/0xe00 [ 0.994803][ T1] ? rest_init+0x280/0x280 [ 0.994806][ T1] ret_from_fork_asm+0x11/0x20 [ 0.994813][ T1] [ 1.025647][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:26:07 UTC (1787927167) [ 1.026601][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.029615][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.038430][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.038430][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.039721][ T1] NET: Registered PF_INET6 protocol family [ 1.043987][ T1] Segment Routing with IPv6 [ 1.044395][ T1] In-situ OAM (IOAM) with IPv6 [ 1.044889][ T1] NET: Registered PF_PACKET protocol family [ 1.046126][ T1] NET: Registered PF_RDS protocol family [ 1.046698][ T1] Registered RDS/tcp transport [ 1.046969][ T1] 9pnet: Installing 9P2000 support [ 1.047321][ T1] Key type dns_resolver registered [ 1.047930][ T1] NET: Registered PF_VSOCK protocol family [ 1.052547][ T1] IPI shorthand broadcast: enabled [ 1.153927][ T1] sched_clock: Marking stable (1119002105, 34227187)->(1229258826, -76029534) [ 1.156126][ T1] registered taskstats version 1 [ 1.158750][ T1] Loading compiled-in X.509 certificates [ 1.258380][ T1] Demotion targets for Node 0: null [ 1.258762][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11637) [ 1.259094][ T1] page_owner is disabled [ 1.259806][ T1] PM: Magic number: 6:975:435 [ 1.260291][ T1] netconsole: network logging started [ 1.261691][ T1] ALSA device list: [ 1.261875][ T1] No soundcards found. [ 1.263456][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.266503][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.267323][ T1] devtmpfs: mounted [ 1.267666][ T1] VFS: Pivoted into new rootfs [ 1.297775][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.298349][ T1] Write protecting the kernel read-only data: 57344k [ 1.300412][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.300813][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.301125][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.301455][ T1] with arguments: [ 1.301625][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.301888][ T1] with environment: [ 1.302078][ T1] HOME=/ [ 1.302284][ T1] TERM=dumb [ 1.302454][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.302737][ T1] nr_open=2147483584 [ 1.302891][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.303199][ T1] virtme_rw_overlay0=/etc [ 1.303420][ T1] virtme_rw_overlay1=/lib [ 1.303618][ T1] virtme_rw_overlay2=/home [ 1.303807][ T1] virtme_rw_overlay3=/opt [ 1.304022][ T1] virtme_rw_overlay4=/srv [ 1.304211][ T1] virtme_rw_overlay5=/usr [ 1.304413][ T1] virtme_rw_overlay6=/var [ 1.304626][ T1] virtme_rw_overlay7=/tmp [ 1.304827][ T1] virtme_console=ttyS0 [ 1.305016][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.320758][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.321998][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.332970][ T1] overlayfs: failed to set xattr on upper [ 1.333283][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333637][ T1] overlayfs: ...falling back to uuid=null. [ 1.335970][ T1] overlayfs: failed to set xattr on upper [ 1.336198][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336571][ T1] overlayfs: ...falling back to uuid=null. [ 1.338514][ T1] overlayfs: failed to set xattr on upper [ 1.338739][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339012][ T1] overlayfs: ...falling back to uuid=null. [ 1.341124][ T1] overlayfs: failed to set xattr on upper [ 1.341385][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341672][ T1] overlayfs: ...falling back to uuid=null. [ 1.343672][ T1] overlayfs: failed to set xattr on upper [ 1.343898][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344190][ T1] overlayfs: ...falling back to uuid=null. [ 1.346287][ T1] overlayfs: failed to set xattr on upper [ 1.346524][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346807][ T1] overlayfs: ...falling back to uuid=null. [ 1.349282][ T1] overlayfs: failed to set xattr on upper [ 1.349524][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349798][ T1] overlayfs: ...falling back to uuid=null. [ 1.351710][ T1] overlayfs: failed to set xattr on upper [ 1.351948][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352221][ T1] overlayfs: ...falling back to uuid=null. [ 1.363669][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.407032][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.355083][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.355101][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.355103][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.355104][ T73] preempt_count: 2, expected: 0 [ 3.355105][ T73] RCU nest depth: 0, expected: 0 [ 3.355106][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.355109][ T73] #0: ffffffffade127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.355121][ T73] #1: ffffffffadf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.355126][ T73] #2: ffffffffadf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.355131][ T73] #3: ffffffffade99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.355134][ T73] #4: ffffffffade99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.355138][ T73] irq event stamp: 2341952 [ 3.355139][ T73] hardirqs last enabled at (2341951): [] __down_trylock_console_sem+0x86/0xa0 [ 3.355142][ T73] hardirqs last disabled at (2341952): [] console_emit_next_record+0x3d4/0x4c0 [ 3.355144][ T73] softirqs last enabled at (2340058): [] handle_softirqs+0x67c/0x900 [ 3.355146][ T73] softirqs last disabled at (2340049): [] __irq_exit_rcu+0x145/0x1c0 [ 3.355148][ T73] Preemption disabled at: [ 3.355149][ T73] [<0000000000000000>] 0x0 [ 3.355156][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.355160][ T73] Tainted: [W]=WARN [ 3.355161][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.355162][ T73] Call Trace: [ 3.355164][ T73] [ 3.355165][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.355171][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.355176][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.355180][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.355185][ T73] __kmalloc_noprof+0x443/0x760 [ 3.355187][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.355193][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.355195][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.355199][ T73] put_chars+0x1e1/0x2f0 [ 3.355202][ T73] ? __send_to_port+0x420/0x420 [ 3.355203][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.355208][ T73] ? validate_chain+0x38b/0xc20 [ 3.355213][ T73] hvc_console_print+0x292/0x780 [ 3.355220][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.355222][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.355225][ T73] ? lock_acquire+0x13c/0x160 [ 3.355230][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.355234][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.355236][ T73] ? console_flush_one_record+0x106/0x710 [ 3.355239][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.355242][ T73] ? lock_acquire+0x13c/0x160 [ 3.355245][ T73] console_flush_one_record+0x46f/0x710 [ 3.355249][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.355251][ T73] ? __lock_acquire+0x518/0xc20 [ 3.355256][ T73] console_unlock+0xee/0x1f0 [ 3.355259][ T73] ? console_flush_one_record+0x710/0x710 [ 3.355261][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.355263][ T73] ? lock_acquire+0x60/0x160 [ 3.355267][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.355268][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.355272][ T73] vprintk_emit+0x37c/0x3e0 [ 3.355275][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.355279][ T73] ? __lock_acquire+0x518/0xc20 [ 3.355282][ T73] _printk+0xc7/0x100 [ 3.355286][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.355289][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.355291][ T73] ? __rwlock_init+0x150/0x150 [ 3.355295][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.355297][ T73] do_exit.cold+0x82/0x9c [ 3.355301][ T73] ? exit_notify+0x890/0x890 [ 3.355302][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.355303][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.355303][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.355303][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.355303][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.355305][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.355309][ T73] do_group_exit+0xb8/0x370 [ 3.355312][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.355314][ T73] x64_sys_call+0x1567/0x1570 [ 3.355316][ T73] do_syscall_64+0xff/0x530 [ 3.355320][ T73] ? exc_page_fault+0xee/0x100 [ 3.355323][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.355325][ T73] RIP: 0033:0x7f05a78fb1b8 [ 3.355327][ T73] Code: Unable to access opcode bytes at 0x7f05a78fb18e. [ 3.355329][ T73] RSP: 002b:00007ffe4e8e4608 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.355331][ T73] RAX: ffffffffffffffda RBX: 00007f05a7a2bf88 RCX: 00007f05a78fb1b8 [ 3.355332][ T73] RDX: 00007f05a71594c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.355333][ T73] RBP: 00007ffe4e8e4660 R08: 0000000000000000 R09: 0000000000001000 [ 3.355334][ T73] R10: 00007ffe4e8e4420 R11: 0000000000000246 R12: 0000000000000001 [ 3.355335][ T73] R13: 0000000000000049 R14: 00007f05a7a2a680 R15: 00007f05a7a2bfa0 [ 3.355342][ T73] [ 3.375926][ T1] virtme-ng-init: basic initialization done [ 3.409845][ T80] ip (80) used greatest stack depth: 23888 bytes left [ 3.434484][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.434846][ T76] virtme-ng-init: triggering udev coldplug [ 5.427958][ T76] virtme-ng-init: waiting for udev to settle [ 5.427973][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.427975][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.427977][ T76] preempt_count: 1, expected: 0 [ 5.427978][ T76] RCU nest depth: 0, expected: 0 [ 5.427979][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.427981][ T76] #0: ffffffffadf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.427993][ T76] #1: ffffffffadf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.427997][ T76] #2: ffffffffade99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.428001][ T76] #3: ffffffffade99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.428005][ T76] irq event stamp: 2908 [ 5.428006][ T76] hardirqs last enabled at (2907): [] __down_trylock_console_sem+0x86/0xa0 [ 5.428008][ T76] hardirqs last disabled at (2908): [] console_emit_next_record+0x3d4/0x4c0 [ 5.428010][ T76] softirqs last enabled at (2420): [] fpu_clone+0xd9/0x410 [ 5.428014][ T76] softirqs last disabled at (2418): [] fpu_clone+0x82/0x410 [ 5.428016][ T76] Preemption disabled at: [ 5.428017][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.428022][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.428026][ T76] Tainted: [W]=WARN [ 5.428027][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.428029][ T76] Call Trace: [ 5.428030][ T76] [ 5.428032][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.428037][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.428039][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.428044][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.428048][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.428053][ T76] __kmalloc_noprof+0x443/0x760 [ 5.428055][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.428061][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.428064][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.428067][ T76] put_chars+0x1e1/0x2f0 [ 5.428070][ T76] ? __send_to_port+0x420/0x420 [ 5.428071][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.428076][ T76] ? validate_chain+0x38b/0xc20 [ 5.428081][ T76] hvc_console_print+0x292/0x780 [ 5.428088][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.428090][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.428093][ T76] ? lock_acquire+0x13c/0x160 [ 5.428096][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.428100][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.428102][ T76] ? console_flush_one_record+0x106/0x710 [ 5.428105][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.428107][ T76] ? lock_acquire+0x13c/0x160 [ 5.428111][ T76] console_flush_one_record+0x46f/0x710 [ 5.428115][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.428117][ T76] ? __lock_acquire+0x518/0xc20 [ 5.428122][ T76] console_unlock+0xee/0x1f0 [ 5.428125][ T76] ? console_flush_one_record+0x710/0x710 [ 5.428127][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.428129][ T76] ? lock_acquire+0x60/0x160 [ 5.428133][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.428134][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.428137][ T76] vprintk_emit+0x37c/0x3e0 [ 5.428141][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.428144][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.428150][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.428154][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.428156][ T76] ? simple_strntoull+0x10f/0x140 [ 5.428160][ T76] ? date_str+0x1e0/0x1e0 [ 5.428163][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.428168][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.428170][ T76] ? vprintk_default+0x20/0x20 [ 5.428175][ T76] ? vprintk_default+0x20/0x20 [ 5.428177][ T76] new_sync_write+0x33e/0x760 [ 5.428181][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.428185][ T76] ? new_sync_read+0x750/0x750 [ 5.428189][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.428193][ T76] ? __fget_files+0x1e3/0x460 [ 5.428197][ T76] vfs_write+0x6a2/0xbd0 [ 5.428201][ T76] ksys_write+0x116/0x250 [ 5.428204][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.428207][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.428211][ T76] do_syscall_64+0xff/0x530 [ 5.428213][ T76] ? exc_page_fault+0xee/0x100 [ 5.428216][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.428218][ T76] RIP: 0033:0x7f1be3e51ed2 [ 5.428222][ 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 [ 5.428224][ T76] RSP: 002b:00007f1be3d98c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.428230][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1be3e51ed2 [ 5.428231][ T76] RDX: 000000000000002e RSI: 00007f1bdc0012c0 RDI: 0000000000000003 [ 5.428232][ T76] RBP: 00007f1be3d98c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.428233][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1be3edc0a0 [ 5.428234][ T76] R13: 00007f1be3dda3e0 R14: 00007f1bdc0012c0 R15: 00007f1be3d98da8 [ 5.428240][ T76] [ 5.975642][ T76] virtme-ng-init: udev is done [ 5.979731][ T1] virtme-ng-init: initialization done