virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.115601][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.115629][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.115631][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.115633][ T1] preempt_count: 1, expected: 0 [ 1.115633][ T1] RCU nest depth: 0, expected: 0 [ 1.115635][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.115636][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.115649][ T1] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.115655][ T1] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.115659][ T1] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.115663][ T1] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.115666][ T1] irq event stamp: 314250 [ 1.115667][ T1] hardirqs last enabled at (314249): [] __down_trylock_console_sem+0x86/0xa0 [ 1.115670][ T1] hardirqs last disabled at (314250): [] console_emit_next_record+0x3d4/0x4c0 [ 1.115672][ T1] softirqs last enabled at (313494): [] handle_softirqs+0x67c/0x900 [ 1.115675][ T1] softirqs last disabled at (313489): [] __irq_exit_rcu+0x145/0x1c0 [ 1.115677][ T1] Preemption disabled at: [ 1.115678][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.115683][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.115686][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.115687][ T1] Call Trace: [ 1.115689][ T1] [ 1.115692][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.115698][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.115700][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.115705][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.115709][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.115718][ T1] __kmalloc_noprof+0x443/0x760 [ 1.115720][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.115725][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.115728][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.115731][ T1] put_chars+0x1e1/0x2f0 [ 1.115733][ T1] ? __send_to_port+0x420/0x420 [ 1.115736][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.115740][ T1] ? validate_chain+0x38b/0xc20 [ 1.115743][ T1] hvc_console_print+0x292/0x780 [ 1.115746][ T1] ? __lock_acquire+0x518/0xc20 [ 1.115748][ T1] ? __lock_acquire+0x518/0xc20 [ 1.115752][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.115755][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.115758][ T1] ? lock_acquire+0x13c/0x160 [ 1.115762][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.115765][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.115767][ T1] ? console_flush_one_record+0x106/0x710 [ 1.115770][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.115772][ T1] ? lock_acquire+0x13c/0x160 [ 1.115776][ T1] console_flush_one_record+0x46f/0x710 [ 1.115780][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.115782][ T1] ? __lock_acquire+0x518/0xc20 [ 1.115787][ T1] console_unlock+0xee/0x1f0 [ 1.115789][ T1] ? console_flush_one_record+0x710/0x710 [ 1.115791][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.115793][ T1] ? lock_acquire+0x60/0x160 [ 1.115797][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.115798][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.115802][ T1] vprintk_emit+0x37c/0x3e0 [ 1.115805][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.115807][ T1] ? find_held_lock+0x2b/0x80 [ 1.115809][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.115812][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.115815][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.115820][ T1] ? device_rename.cold+0xa/0xa [ 1.115822][ T1] ? __lock_acquire+0x518/0xc20 [ 1.115826][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.115828][ T1] ? find_held_lock+0x2b/0x80 [ 1.115832][ T1] dev_printk_emit+0xb9/0xee [ 1.115834][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.115837][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.115841][ T1] ? proc_register+0x368/0x8b0 [ 1.115848][ T1] _dev_info+0xe2/0x116 [ 1.115850][ T1] ? _dev_notice+0x120/0x120 [ 1.115855][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.115860][ T1] ? rtc_proc_show+0x400/0x400 [ 1.115864][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.115869][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.115872][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.115875][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.115882][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.115886][ T1] cmos_do_probe+0x73b/0x98a [ 1.115888][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.115891][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.115892][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.115898][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.115900][ T1] ? mc146818_set_time+0x500/0x500 [ 1.115903][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.115905][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.115911][ T1] platform_probe+0xfe/0x1f0 [ 1.115914][ T1] call_driver_probe+0x61/0x1c0 [ 1.115917][ T1] really_probe+0x199/0x760 [ 1.115920][ T1] ? __device_attach_driver+0x280/0x280 [ 1.115922][ T1] __driver_probe_device+0x24f/0x440 [ 1.115925][ T1] ? __device_attach_driver+0x280/0x280 [ 1.115926][ T1] ? __device_attach_driver+0x280/0x280 [ 1.115928][ T1] driver_probe_device+0x4a/0xf0 [ 1.115930][ T1] __driver_attach+0x1b8/0x540 [ 1.115933][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.115935][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.115937][ T1] ? bus_remove_file+0x50/0x50 [ 1.115939][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.115942][ T1] ? rtc_dev_init+0x40/0x40 [ 1.115948][ T1] ? rtc_dev_init+0x40/0x40 [ 1.115950][ T1] bus_add_driver+0x2c8/0x530 [ 1.115953][ T1] driver_register+0x1a3/0x390 [ 1.115956][ T1] __platform_driver_probe+0x13f/0x270 [ 1.115959][ T1] cmos_init+0x31/0x40 [ 1.115961][ T1] do_one_initcall+0x124/0x4f0 [ 1.115964][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.115966][ T1] ? parameq+0x110/0x110 [ 1.115971][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.115974][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.115977][ T1] kernel_init_freeable+0x596/0x630 [ 1.115980][ T1] ? rest_init+0x280/0x280 [ 1.115984][ T1] kernel_init+0x21/0x150 [ 1.115986][ T1] ? rest_init+0x280/0x280 [ 1.115987][ T1] ret_from_fork+0x474/0x6b0 [ 1.115991][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.115994][ T1] ? __switch_to+0x5a3/0xe00 [ 1.115997][ T1] ? rest_init+0x280/0x280 [ 1.116000][ T1] ret_from_fork_asm+0x11/0x20 [ 1.116008][ T1] [ 1.147870][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:34:59 UTC (1787891699) [ 1.148923][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.152065][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.161940][ T1] NET: Registered PF_INET6 protocol family [ 1.166401][ T1] Segment Routing with IPv6 [ 1.166808][ T1] In-situ OAM (IOAM) with IPv6 [ 1.167161][ T1] NET: Registered PF_PACKET protocol family [ 1.167469][ T1] 9pnet: Installing 9P2000 support [ 1.167859][ T1] Key type dns_resolver registered [ 1.168537][ T1] NET: Registered PF_VSOCK protocol family [ 1.173205][ T1] IPI shorthand broadcast: enabled [ 1.278091][ T1] sched_clock: Marking stable (1243001865, 34349036)->(1360631207, -83280306) [ 1.280369][ T1] registered taskstats version 1 [ 1.282179][ T1] Loading compiled-in X.509 certificates [ 1.385708][ T1] Demotion targets for Node 0: null [ 1.386044][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.386327][ T1] page_owner is disabled [ 1.387552][ T1] PM: Magic number: 6:568:566 [ 1.388015][ T1] netconsole: network logging started [ 1.389522][ T1] ALSA device list: [ 1.390250][ T1] No soundcards found. [ 1.391546][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.394252][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.395016][ T1] devtmpfs: mounted [ 1.395277][ T1] VFS: Pivoted into new rootfs [ 1.424239][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.424503][ T1] Write protecting the kernel read-only data: 55296k [ 1.424996][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.425447][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.425721][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.425985][ T1] with arguments: [ 1.426108][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.426345][ T1] with environment: [ 1.426475][ T1] HOME=/ [ 1.426604][ T1] TERM=dumb [ 1.426729][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.426985][ T1] nr_open=2147483584 [ 1.427100][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.427381][ T1] virtme_rw_overlay0=/etc [ 1.427536][ T1] virtme_rw_overlay1=/lib [ 1.427696][ T1] virtme_rw_overlay2=/home [ 1.427852][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.428090][ T1] virtme_rw_overlay3=/opt [ 1.428092][ T1] virtme_rw_overlay4=/srv [ 1.428093][ T1] virtme_rw_overlay5=/usr [ 1.428094][ T1] virtme_rw_overlay6=/var [ 1.428095][ T1] virtme_rw_overlay7=/tmp [ 1.428096][ T1] virtme_console=ttyS0 [ 1.428096][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.444778][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.446015][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.454120][ T1] overlayfs: failed to set xattr on upper [ 1.454411][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454682][ T1] overlayfs: ...falling back to uuid=null. [ 1.457000][ T1] overlayfs: failed to set xattr on upper [ 1.457201][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457453][ T1] overlayfs: ...falling back to uuid=null. [ 1.459374][ T1] overlayfs: failed to set xattr on upper [ 1.459579][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459816][ T1] overlayfs: ...falling back to uuid=null. [ 1.461825][ T1] overlayfs: failed to set xattr on upper [ 1.462025][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462258][ T1] overlayfs: ...falling back to uuid=null. [ 1.464120][ T1] overlayfs: failed to set xattr on upper [ 1.464319][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464562][ T1] overlayfs: ...falling back to uuid=null. [ 1.466249][ T1] overlayfs: failed to set xattr on upper [ 1.466467][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466700][ T1] overlayfs: ...falling back to uuid=null. [ 1.468514][ T1] overlayfs: failed to set xattr on upper [ 1.468711][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468950][ T1] overlayfs: ...falling back to uuid=null. [ 1.470979][ T1] overlayfs: failed to set xattr on upper [ 1.471175][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471425][ T1] overlayfs: ...falling back to uuid=null. [ 1.483706][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.721459][ T74] systemd-tmpfile (74) used greatest stack depth: 25360 bytes left [ 3.721477][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.721479][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.721481][ T74] preempt_count: 2, expected: 0 [ 3.721482][ T74] RCU nest depth: 0, expected: 0 [ 3.721483][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.721486][ T74] #0: ffffffffb9a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.721498][ T74] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.721503][ T74] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.721506][ T74] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.721510][ T74] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.721514][ T74] irq event stamp: 2328694 [ 3.721515][ T74] hardirqs last enabled at (2328693): [] __down_trylock_console_sem+0x86/0xa0 [ 3.721517][ T74] hardirqs last disabled at (2328694): [] console_emit_next_record+0x3d4/0x4c0 [ 3.721519][ T74] softirqs last enabled at (2318902): [] handle_softirqs+0x67c/0x900 [ 3.721521][ T74] softirqs last disabled at (2317545): [] __irq_exit_rcu+0x145/0x1c0 [ 3.721523][ T74] Preemption disabled at: [ 3.721524][ T74] [<0000000000000000>] 0x0 [ 3.721531][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.721535][ T74] Tainted: [W]=WARN [ 3.721536][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.721537][ T74] Call Trace: [ 3.721539][ T74] [ 3.721541][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.721547][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.721551][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.721556][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.721561][ T74] __kmalloc_noprof+0x443/0x760 [ 3.721563][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.721568][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.721571][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.721574][ T74] put_chars+0x1e1/0x2f0 [ 3.721576][ T74] ? __send_to_port+0x420/0x420 [ 3.721578][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.721583][ T74] ? validate_chain+0x38b/0xc20 [ 3.721587][ T74] hvc_console_print+0x292/0x780 [ 3.721593][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.721595][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.721598][ T74] ? lock_acquire+0x13c/0x160 [ 3.721602][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.721606][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.721607][ T74] ? console_flush_one_record+0x106/0x710 [ 3.721610][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.721613][ T74] ? lock_acquire+0x13c/0x160 [ 3.721616][ T74] console_flush_one_record+0x46f/0x710 [ 3.721620][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.721622][ T74] ? __lock_acquire+0x518/0xc20 [ 3.721627][ T74] console_unlock+0xee/0x1f0 [ 3.721630][ T74] ? console_flush_one_record+0x710/0x710 [ 3.721631][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.721634][ T74] ? lock_acquire+0x60/0x160 [ 3.721637][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.721639][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.721642][ T74] vprintk_emit+0x37c/0x3e0 [ 3.721645][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.721649][ T74] ? __lock_acquire+0x518/0xc20 [ 3.721652][ T74] _printk+0xc7/0x100 [ 3.721656][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.721659][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.721661][ T74] ? __rwlock_init+0x150/0x150 [ 3.721665][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.721667][ T74] do_exit.cold+0x82/0x9c [ 3.721671][ T74] ? exit_notify+0x890/0x890 [ 3.721673][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.721676][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.721680][ T74] do_group_exit+0xb8/0x370 [ 3.721682][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.721684][ T74] x64_sys_call+0x1567/0x1570 [ 3.721686][ T74] do_syscall_64+0xff/0x530 [ 3.721689][ T74] ? exc_page_fault+0xee/0x100 [ 3.721692][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.721695][ T74] RIP: 0033:0x7faaa7ed81b8 [ 3.721697][ T74] Code: Unable to access opcode bytes at 0x7faaa7ed818e. [ 3.721698][ T74] RSP: 002b:00007fffc4faecd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.721700][ T74] RAX: ffffffffffffffda RBX: 00007faaa8008f88 RCX: 00007faaa7ed81b8 [ 3.721702][ T74] RDX: 00007faaa77364c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.721702][ T74] RBP: 00007fffc4faed30 R08: 0000000000000000 R09: 0000000000001000 [ 3.721703][ T74] R10: 00007fffc4faeaf0 R11: 0000000000000246 R12: 0000000000000001 [ 3.721704][ T74] R13: 0000000000000049 R14: 00007faaa8007680 R15: 00007faaa8008fa0 [ 3.721711][ T74] [ 3.721809][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.721809][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.721809][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.721809][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.757701][ T1] virtme-ng-init: basic initialization done [ 3.772054][ T77] virtme-ng-init (77) used greatest stack depth: 24624 bytes left [ 3.822091][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.822486][ T76] virtme-ng-init: triggering udev coldplug [ 6.000756][ T76] virtme-ng-init: waiting for udev to settle [ 6.000772][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.000775][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.000777][ T76] preempt_count: 1, expected: 0 [ 6.000778][ T76] RCU nest depth: 0, expected: 0 [ 6.000779][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 6.000782][ T76] #0: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.000796][ T76] #1: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.000801][ T76] #2: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.000806][ T76] #3: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.000812][ T76] irq event stamp: 4164 [ 6.000813][ T76] hardirqs last enabled at (4163): [] __down_trylock_console_sem+0x86/0xa0 [ 6.000816][ T76] hardirqs last disabled at (4164): [] console_emit_next_record+0x3d4/0x4c0 [ 6.000818][ T76] softirqs last enabled at (3798): [] handle_softirqs+0x67c/0x900 [ 6.000821][ T76] softirqs last disabled at (2605): [] __irq_exit_rcu+0x145/0x1c0 [ 6.000824][ T76] Preemption disabled at: [ 6.000825][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.000832][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.000836][ T76] Tainted: [W]=WARN [ 6.000837][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.000839][ T76] Call Trace: [ 6.000841][ T76] [ 6.000843][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.000849][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.000852][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.000857][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.000862][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.000868][ T76] __kmalloc_noprof+0x443/0x760 [ 6.000871][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.000878][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.000881][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.000885][ T76] put_chars+0x1e1/0x2f0 [ 6.000888][ T76] ? __send_to_port+0x420/0x420 [ 6.000890][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.000896][ T76] ? validate_chain+0x38b/0xc20 [ 6.000902][ T76] hvc_console_print+0x292/0x780 [ 6.000910][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.000913][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.000916][ T76] ? lock_acquire+0x13c/0x160 [ 6.000921][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.000926][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.000928][ T76] ? console_flush_one_record+0x106/0x710 [ 6.000932][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.000935][ T76] ? lock_acquire+0x13c/0x160 [ 6.000940][ T76] console_flush_one_record+0x46f/0x710 [ 6.000946][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.000948][ T76] ? __lock_acquire+0x518/0xc20 [ 6.000955][ T76] console_unlock+0xee/0x1f0 [ 6.000958][ T76] ? console_flush_one_record+0x710/0x710 [ 6.000960][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.000963][ T76] ? lock_acquire+0x60/0x160 [ 6.000968][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.000970][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.000974][ T76] vprintk_emit+0x37c/0x3e0 [ 6.000979][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.000983][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.000990][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.000994][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.000996][ T76] ? simple_strntoull+0x10f/0x140 [ 6.001001][ T76] ? date_str+0x1e0/0x1e0 [ 6.001004][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.001010][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.001013][ T76] ? vprintk_default+0x20/0x20 [ 6.001019][ T76] ? vprintk_default+0x20/0x20 [ 6.001022][ T76] new_sync_write+0x33e/0x760 [ 6.001026][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.001030][ T76] ? new_sync_read+0x750/0x750 [ 6.001036][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.001042][ T76] ? __fget_files+0x1e3/0x460 [ 6.001047][ T76] vfs_write+0x6a2/0xbd0 [ 6.001052][ T76] ksys_write+0x116/0x250 [ 6.001056][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.001060][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.001064][ T76] do_syscall_64+0xff/0x530 [ 6.001066][ T76] ? exc_page_fault+0xee/0x100 [ 6.001070][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.001073][ T76] RIP: 0033:0x7f4c0d60ced2 [ 6.001077][ 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 [ 6.001079][ T76] RSP: 002b:00007f4c0d553c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.001083][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4c0d60ced2 [ 6.001084][ T76] RDX: 000000000000002e RSI: 00007f4c080012c0 RDI: 0000000000000003 [ 6.001085][ T76] RBP: 00007f4c0d553c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.001086][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c0d6970a0 [ 6.001087][ T76] R13: 00007f4c0d5953e0 R14: 00007f4c080012c0 R15: 00007f4c0d553da8 [ 6.001096][ T76] [ 6.361564][ T95] nfsrahead (95) used greatest stack depth: 24016 bytes left [ 6.709164][ T76] virtme-ng-init: udev is done [ 6.712147][ T1] virtme-ng-init: initialization done