virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.042597][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.042625][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.042627][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.042629][ T1] preempt_count: 1, expected: 0 [ 1.042630][ T1] RCU nest depth: 0, expected: 0 [ 1.042630][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.042632][ T1] #0: ff110000028a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.042644][ T1] #1: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.042651][ T1] #2: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.042655][ T1] #3: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.042659][ T1] #4: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.042663][ T1] irq event stamp: 306892 [ 1.042664][ T1] hardirqs last enabled at (306891): [] __down_trylock_console_sem+0x86/0xa0 [ 1.042666][ T1] hardirqs last disabled at (306892): [] console_emit_next_record+0x3d4/0x4c0 [ 1.042669][ T1] softirqs last enabled at (306536): [] handle_softirqs+0x67c/0x900 [ 1.042672][ T1] softirqs last disabled at (306529): [] __irq_exit_rcu+0x145/0x1c0 [ 1.042674][ T1] Preemption disabled at: [ 1.042674][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.042680][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.042683][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.042685][ T1] Call Trace: [ 1.042686][ T1] [ 1.042690][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.042695][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.042698][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.042703][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.042707][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.042712][ T1] __kmalloc_noprof+0x443/0x760 [ 1.042714][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.042719][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.042722][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.042725][ T1] put_chars+0x1e1/0x2f0 [ 1.042728][ T1] ? __send_to_port+0x420/0x420 [ 1.042729][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.042734][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.042737][ T1] ? validate_chain+0x38b/0xc20 [ 1.042741][ T1] hvc_console_print+0x292/0x780 [ 1.042744][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042749][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.042751][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042756][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.042760][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.042762][ T1] ? console_flush_one_record+0x106/0x710 [ 1.042765][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042767][ T1] ? lock_acquire+0x13c/0x160 [ 1.042771][ T1] console_flush_one_record+0x46f/0x710 [ 1.042775][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.042777][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042782][ T1] console_unlock+0xee/0x1f0 [ 1.042785][ T1] ? console_flush_one_record+0x710/0x710 [ 1.042787][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042789][ T1] ? lock_acquire+0x60/0x160 [ 1.042793][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.042795][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.042798][ T1] vprintk_emit+0x37c/0x3e0 [ 1.042802][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.042803][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.042807][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.042808][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.042810][ T1] ? __devm_add_action+0x52/0x210 [ 1.042812][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.042815][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.042820][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.042825][ T1] ? device_rename.cold+0xa/0xa [ 1.042827][ T1] ? kernel_init+0x21/0x150 [ 1.042836][ T1] dev_printk_emit+0xb9/0xee [ 1.042839][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.042840][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.042843][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042846][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.042848][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.042850][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.042855][ T1] _dev_info+0xe2/0x116 [ 1.042858][ T1] ? _dev_notice+0x120/0x120 [ 1.042860][ T1] ? acpi_enable_event+0x246/0x370 [ 1.042865][ T1] ? acpi_disable_event+0x244/0x370 [ 1.042866][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.042870][ T1] ? acpi_enable_event+0x370/0x370 [ 1.042872][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.042875][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.042879][ T1] cmos_do_probe+0x8be/0x98a [ 1.042881][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.042885][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.042887][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.042892][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.042893][ T1] ? mc146818_set_time+0x500/0x500 [ 1.042897][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.042900][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.042905][ T1] platform_probe+0xfe/0x1f0 [ 1.042908][ T1] call_driver_probe+0x61/0x1c0 [ 1.042911][ T1] really_probe+0x199/0x760 [ 1.042914][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042916][ T1] __driver_probe_device+0x24f/0x440 [ 1.042919][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042921][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042922][ T1] driver_probe_device+0x4a/0xf0 [ 1.042925][ T1] __driver_attach+0x1b8/0x540 [ 1.042927][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.042930][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.042932][ T1] ? bus_remove_file+0x50/0x50 [ 1.042934][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.042937][ T1] ? rtc_dev_init+0x40/0x40 [ 1.042943][ T1] ? rtc_dev_init+0x40/0x40 [ 1.042945][ T1] bus_add_driver+0x2c8/0x530 [ 1.042948][ T1] driver_register+0x1a3/0x390 [ 1.042952][ T1] __platform_driver_probe+0x13f/0x270 [ 1.042955][ T1] cmos_init+0x31/0x40 [ 1.042958][ T1] do_one_initcall+0x124/0x4f0 [ 1.042963][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.042966][ T1] ? parameq+0x110/0x110 [ 1.042974][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.042979][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042983][ T1] kernel_init_freeable+0x596/0x630 [ 1.042986][ T1] ? rest_init+0x280/0x280 [ 1.042989][ T1] kernel_init+0x21/0x150 [ 1.042991][ T1] ? rest_init+0x280/0x280 [ 1.042993][ T1] ret_from_fork+0x474/0x6b0 [ 1.042997][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.043000][ T1] ? __switch_to+0x5a3/0xe00 [ 1.043003][ T1] ? rest_init+0x280/0x280 [ 1.043006][ T1] ret_from_fork_asm+0x11/0x20 [ 1.043014][ T1] [ 1.078568][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.088554][ T1] NET: Registered PF_INET6 protocol family [ 1.093545][ T1] Segment Routing with IPv6 [ 1.094012][ T1] In-situ OAM (IOAM) with IPv6 [ 1.094499][ T1] NET: Registered PF_PACKET protocol family [ 1.094776][ T1] 9pnet: Installing 9P2000 support [ 1.095189][ T1] Key type dns_resolver registered [ 1.095924][ T1] NET: Registered PF_VSOCK protocol family [ 1.100797][ T1] IPI shorthand broadcast: enabled [ 1.206796][ T1] sched_clock: Marking stable (1165001981, 41048111)->(1303739562, -97689470) [ 1.209739][ T1] registered taskstats version 1 [ 1.212285][ T1] Loading compiled-in X.509 certificates [ 1.316229][ T1] Demotion targets for Node 0: null [ 1.316582][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12238) [ 1.316881][ T1] page_owner is disabled [ 1.318166][ T1] PM: Magic number: 6:694:608 [ 1.318628][ T1] netconsole: network logging started [ 1.320088][ T1] ALSA device list: [ 1.320975][ T1] No soundcards found. [ 1.322628][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.325360][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.326283][ T1] devtmpfs: mounted [ 1.326581][ T1] VFS: Pivoted into new rootfs [ 1.357058][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.357312][ T1] Write protecting the kernel read-only data: 55296k [ 1.357792][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.358214][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.358491][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.358749][ T1] with arguments: [ 1.358869][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.359118][ T1] with environment: [ 1.359247][ T1] HOME=/ [ 1.359366][ T1] TERM=dumb [ 1.359483][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.359702][ T1] nr_open=2147483584 [ 1.359817][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.360094][ T1] virtme_rw_overlay0=/etc [ 1.360247][ T1] virtme_rw_overlay1=/lib [ 1.360394][ T1] virtme_rw_overlay2=/home [ 1.360556][ T1] virtme_rw_overlay3=/opt [ 1.360702][ T1] virtme_rw_overlay4=/srv [ 1.360847][ T1] virtme_rw_overlay5=/usr [ 1.361003][ T1] virtme_rw_overlay6=/var [ 1.361161][ T1] virtme_rw_overlay7=/tmp [ 1.361312][ T1] virtme_console=ttyS0 [ 1.361465][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.382096][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.383472][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.393994][ T1] overlayfs: failed to set xattr on upper [ 1.394367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394681][ T1] overlayfs: ...falling back to uuid=null. [ 1.397150][ T1] overlayfs: failed to set xattr on upper [ 1.397404][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397699][ T1] overlayfs: ...falling back to uuid=null. [ 1.399798][ T1] overlayfs: failed to set xattr on upper [ 1.400040][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400676][ T1] overlayfs: ...falling back to uuid=null. [ 1.402713][ T1] overlayfs: failed to set xattr on upper [ 1.402947][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403374][ T1] overlayfs: ...falling back to uuid=null. [ 1.405905][ T1] overlayfs: failed to set xattr on upper [ 1.406146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406456][ T1] overlayfs: ...falling back to uuid=null. [ 1.408307][ T1] overlayfs: failed to set xattr on upper [ 1.408554][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408855][ T1] overlayfs: ...falling back to uuid=null. [ 1.411193][ T1] overlayfs: failed to set xattr on upper [ 1.411432][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411749][ T1] overlayfs: ...falling back to uuid=null. [ 1.413785][ T1] overlayfs: failed to set xattr on upper [ 1.414022][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414346][ T1] overlayfs: ...falling back to uuid=null. [ 1.425869][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.426736][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.305268][ T72] systemd-tmpfile (72) used greatest stack depth: 24928 bytes left [ 4.305289][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.305292][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 4.305294][ T72] preempt_count: 2, expected: 0 [ 4.305295][ T72] RCU nest depth: 0, expected: 0 [ 4.305297][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 4.305299][ T72] #0: ffffffff868027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.305314][ T72] #1: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.305321][ T72] #2: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.305327][ T72] #3: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.305333][ T72] #4: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.305339][ T72] irq event stamp: 2447060 [ 4.305340][ T72] hardirqs last enabled at (2447059): [] __down_trylock_console_sem+0x86/0xa0 [ 4.305344][ T72] hardirqs last disabled at (2447060): [] console_emit_next_record+0x3d4/0x4c0 [ 4.305347][ T72] softirqs last enabled at (2442988): [] handle_softirqs+0x67c/0x900 [ 4.305350][ T72] softirqs last disabled at (2442981): [] __irq_exit_rcu+0x145/0x1c0 [ 4.305353][ T72] Preemption disabled at: [ 4.305353][ T72] [<0000000000000000>] 0x0 [ 4.305362][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.305367][ T72] Tainted: [W]=WARN [ 4.305368][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.305370][ T72] Call Trace: [ 4.305373][ T72] [ 4.305375][ T72] dump_stack_lvl+0x6f/0xa0 [ 4.305383][ T72] __might_resched.cold+0x1fe/0x2c1 [ 4.305390][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.305395][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 4.305402][ T72] __kmalloc_noprof+0x443/0x760 [ 4.305406][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 4.305414][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 4.305417][ T72] alloc_buf.isra.0+0x4b/0x260 [ 4.305422][ T72] put_chars+0x1e1/0x2f0 [ 4.305427][ T72] ? __send_to_port+0x420/0x420 [ 4.305429][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.305435][ T72] ? validate_chain+0x38b/0xc20 [ 4.305444][ T72] hvc_console_print+0x292/0x780 [ 4.305454][ T72] ? hvc_write+0x3a0/0x3a0 [ 4.305458][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.305461][ T72] ? lock_acquire+0x13c/0x160 [ 4.305468][ T72] console_emit_next_record+0x22f/0x4c0 [ 4.305474][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 4.305477][ T72] ? console_flush_one_record+0x106/0x710 [ 4.305482][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.305485][ T72] ? lock_acquire+0x13c/0x160 [ 4.305492][ T72] console_flush_one_record+0x46f/0x710 [ 4.305499][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 4.305501][ T72] ? __lock_acquire+0x518/0xc20 [ 4.305511][ T72] console_unlock+0xee/0x1f0 [ 4.305515][ T72] ? console_flush_one_record+0x710/0x710 [ 4.305517][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.305521][ T72] ? lock_acquire+0x60/0x160 [ 4.305527][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.305529][ T72] ? vprintk_emit+0x320/0x3e0 [ 4.305535][ T72] vprintk_emit+0x37c/0x3e0 [ 4.305541][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 4.305546][ T72] ? __lock_acquire+0x518/0xc20 [ 4.305552][ T72] _printk+0xc7/0x100 [ 4.305557][ T72] ? snapshot_read.cold+0x21/0x21 [ 4.305562][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.305566][ T72] ? __rwlock_init+0x150/0x150 [ 4.305572][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.305576][ T72] do_exit.cold+0x82/0x9c [ 4.305582][ T72] ? exit_notify+0x890/0x890 [ 4.305584][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 4.305589][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.305596][ T72] do_group_exit+0xb8/0x370 [ 4.305601][ T72] __x64_sys_exit_group+0x3c/0x50 [ 4.305603][ T72] x64_sys_call+0x1567/0x1570 [ 4.305606][ T72] do_syscall_64+0xff/0x530 [ 4.305610][ T72] ? exc_page_fault+0xee/0x100 [ 4.305611][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.305611][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.305611][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.305611][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.305615][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.305619][ T72] RIP: 0033:0x7f3fa85821b8 [ 4.305622][ T72] Code: Unable to access opcode bytes at 0x7f3fa858218e. [ 4.305623][ T72] RSP: 002b:00007fffb2f03b08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.305627][ T72] RAX: ffffffffffffffda RBX: 00007f3fa86b2f88 RCX: 00007f3fa85821b8 [ 4.305629][ T72] RDX: 00007f3fa7de04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.305630][ T72] RBP: 00007fffb2f03b60 R08: 0000000000000000 R09: 0000000000001000 [ 4.305631][ T72] R10: 00007fffb2f03920 R11: 0000000000000246 R12: 0000000000000001 [ 4.305633][ T72] R13: 0000000000000049 R14: 00007f3fa86b1680 R15: 00007f3fa86b2fa0 [ 4.305645][ T72] [ 4.347503][ T1] virtme-ng-init: basic initialization done [ 4.398765][ T79] ip (79) used greatest stack depth: 24016 bytes left [ 4.439948][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.440755][ T74] virtme-ng-init: triggering udev coldplug [ 7.069172][ T74] virtme-ng-init: waiting for udev to settle [ 7.069189][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.069192][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 7.069194][ T74] preempt_count: 1, expected: 0 [ 7.069195][ T74] RCU nest depth: 0, expected: 0 [ 7.069197][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 7.069200][ T74] #0: ffffffff86969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.069215][ T74] #1: ffffffff86969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.069221][ T74] #2: ffffffff86889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.069227][ T74] #3: ffffffff86889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.069233][ T74] irq event stamp: 3540 [ 7.069234][ T74] hardirqs last enabled at (3539): [] __down_trylock_console_sem+0x86/0xa0 [ 7.069237][ T74] hardirqs last disabled at (3540): [] console_emit_next_record+0x3d4/0x4c0 [ 7.069241][ T74] softirqs last enabled at (3502): [] handle_softirqs+0x67c/0x900 [ 7.069244][ T74] softirqs last disabled at (3461): [] __irq_exit_rcu+0x145/0x1c0 [ 7.069248][ T74] Preemption disabled at: [ 7.069249][ T74] [] vprintk_emit+0x31b/0x3e0 [ 7.069256][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.069261][ T74] Tainted: [W]=WARN [ 7.069262][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.069264][ T74] Call Trace: [ 7.069266][ T74] [ 7.069269][ T74] dump_stack_lvl+0x6f/0xa0 [ 7.069281][ T74] ? vprintk_emit+0x31b/0x3e0 [ 7.069284][ T74] __might_resched.cold+0x1fe/0x2c1 [ 7.069290][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.069296][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 7.069303][ T74] __kmalloc_noprof+0x443/0x760 [ 7.069307][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 7.069316][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 7.069319][ T74] alloc_buf.isra.0+0x4b/0x260 [ 7.069324][ T74] put_chars+0x1e1/0x2f0 [ 7.069328][ T74] ? __send_to_port+0x420/0x420 [ 7.069330][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.069337][ T74] ? validate_chain+0x38b/0xc20 [ 7.069345][ T74] hvc_console_print+0x292/0x780 [ 7.069356][ T74] ? hvc_write+0x3a0/0x3a0 [ 7.069359][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.069363][ T74] ? lock_acquire+0x13c/0x160 [ 7.069370][ T74] console_emit_next_record+0x22f/0x4c0 [ 7.069376][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 7.069378][ T74] ? console_flush_one_record+0x106/0x710 [ 7.069383][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.069386][ T74] ? lock_acquire+0x13c/0x160 [ 7.069393][ T74] console_flush_one_record+0x46f/0x710 [ 7.069400][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 7.069402][ T74] ? __lock_acquire+0x518/0xc20 [ 7.069411][ T74] console_unlock+0xee/0x1f0 [ 7.069415][ T74] ? console_flush_one_record+0x710/0x710 [ 7.069418][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.069422][ T74] ? lock_acquire+0x60/0x160 [ 7.069428][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.069430][ T74] ? vprintk_emit+0x320/0x3e0 [ 7.069436][ T74] vprintk_emit+0x37c/0x3e0 [ 7.069441][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 7.069446][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 7.069455][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.069460][ T74] ? vprintk_emit.cold+0x107/0x107 [ 7.069463][ T74] ? simple_strntoull+0x10f/0x140 [ 7.069468][ T74] ? date_str+0x1e0/0x1e0 [ 7.069473][ T74] ? devkmsg_write+0xd1/0x2c0 [ 7.069481][ T74] devkmsg_write.cold+0x5a/0x8b [ 7.069485][ T74] ? vprintk_default+0x20/0x20 [ 7.069492][ T74] ? vprintk_default+0x20/0x20 [ 7.069496][ T74] new_sync_write+0x33e/0x760 [ 7.069501][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 7.069507][ T74] ? new_sync_read+0x750/0x750 [ 7.069513][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 7.069521][ T74] ? __fget_files+0x1e3/0x460 [ 7.069527][ T74] vfs_write+0x6a2/0xbd0 [ 7.069534][ T74] ksys_write+0x116/0x250 [ 7.069539][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 7.069544][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.069550][ T74] do_syscall_64+0xff/0x530 [ 7.069553][ T74] ? irq_exit_rcu+0x1a/0x30 [ 7.069557][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.069561][ T74] RIP: 0033:0x7fe32973aed2 [ 7.069565][ 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 [ 7.069568][ T74] RSP: 002b:00007fe329681c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.069571][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe32973aed2 [ 7.069573][ T74] RDX: 000000000000002e RSI: 00007fe3240012c0 RDI: 0000000000000003 [ 7.069575][ T74] RBP: 00007fe329681c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.069576][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe3297c50a0 [ 7.069577][ T74] R13: 00007fe3296c33e0 R14: 00007fe3240012c0 R15: 00007fe329681da8 [ 7.069590][ T74] [ 7.572745][ T74] virtme-ng-init: udev is done [ 7.575922][ T1] virtme-ng-init: initialization done