virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.190214][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.190236][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.190238][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.190239][ T1] preempt_count: 1, expected: 0 [ 1.190240][ T1] RCU nest depth: 0, expected: 0 [ 1.190241][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.190243][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.190255][ T1] #1: ffffffffb6369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.190262][ T1] #2: ffffffffb6369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.190266][ T1] #3: ffffffffb6289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.190270][ T1] #4: ffffffffb6289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.190273][ T1] irq event stamp: 312212 [ 1.190274][ T1] hardirqs last enabled at (312211): [] __down_trylock_console_sem+0x86/0xa0 [ 1.190277][ T1] hardirqs last disabled at (312212): [] console_emit_next_record+0x3d4/0x4c0 [ 1.190279][ T1] softirqs last enabled at (312110): [] handle_softirqs+0x67c/0x900 [ 1.190282][ T1] softirqs last disabled at (311593): [] __irq_exit_rcu+0x145/0x1c0 [ 1.190284][ T1] Preemption disabled at: [ 1.190285][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.190293][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.190296][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.190298][ T1] Call Trace: [ 1.190299][ T1] [ 1.190303][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.190309][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.190311][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.190316][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.190320][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.190325][ T1] __kmalloc_noprof+0x443/0x760 [ 1.190327][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.190332][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.190335][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.190338][ T1] put_chars+0x1e1/0x2f0 [ 1.190341][ T1] ? __send_to_port+0x420/0x420 [ 1.190344][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.190347][ T1] ? validate_chain+0x38b/0xc20 [ 1.190351][ T1] hvc_console_print+0x292/0x780 [ 1.190354][ T1] ? __lock_acquire+0x518/0xc20 [ 1.190355][ T1] ? __lock_acquire+0x518/0xc20 [ 1.190360][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.190363][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.190366][ T1] ? lock_acquire+0x13c/0x160 [ 1.190370][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.190374][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.190375][ T1] ? console_flush_one_record+0x106/0x710 [ 1.190378][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.190381][ T1] ? lock_acquire+0x13c/0x160 [ 1.190385][ T1] console_flush_one_record+0x46f/0x710 [ 1.190389][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.190391][ T1] ? __lock_acquire+0x518/0xc20 [ 1.190396][ T1] console_unlock+0xee/0x1f0 [ 1.190398][ T1] ? console_flush_one_record+0x710/0x710 [ 1.190400][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.190403][ T1] ? lock_acquire+0x60/0x160 [ 1.190406][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.190408][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.190411][ T1] vprintk_emit+0x37c/0x3e0 [ 1.190414][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.190417][ T1] ? find_held_lock+0x2b/0x80 [ 1.190419][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.190421][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.190425][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.190430][ T1] ? device_rename.cold+0xa/0xa [ 1.190432][ T1] ? __lock_acquire+0x518/0xc20 [ 1.190436][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.190438][ T1] ? find_held_lock+0x2b/0x80 [ 1.190442][ T1] dev_printk_emit+0xb9/0xee [ 1.190444][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.190447][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.190451][ T1] ? proc_register+0x368/0x8b0 [ 1.190458][ T1] _dev_info+0xe2/0x116 [ 1.190461][ T1] ? _dev_notice+0x120/0x120 [ 1.190465][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.190470][ T1] ? rtc_proc_show+0x400/0x400 [ 1.190475][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.190480][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.190484][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.190491][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.190495][ T1] cmos_do_probe+0x73b/0x98a [ 1.190497][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.190500][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.190501][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.190507][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.190509][ T1] ? mc146818_set_time+0x500/0x500 [ 1.190512][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.190514][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.190520][ T1] platform_probe+0xfe/0x1f0 [ 1.190523][ T1] call_driver_probe+0x61/0x1c0 [ 1.190526][ T1] really_probe+0x199/0x760 [ 1.190529][ T1] ? __device_attach_driver+0x280/0x280 [ 1.190531][ T1] __driver_probe_device+0x24f/0x440 [ 1.190534][ T1] ? __device_attach_driver+0x280/0x280 [ 1.190536][ T1] ? __device_attach_driver+0x280/0x280 [ 1.190537][ T1] driver_probe_device+0x4a/0xf0 [ 1.190540][ T1] __driver_attach+0x1b8/0x540 [ 1.190542][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.190545][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.190547][ T1] ? bus_remove_file+0x50/0x50 [ 1.190549][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.190552][ T1] ? rtc_dev_init+0x40/0x40 [ 1.190558][ T1] ? rtc_dev_init+0x40/0x40 [ 1.190560][ T1] bus_add_driver+0x2c8/0x530 [ 1.190563][ T1] driver_register+0x1a3/0x390 [ 1.190566][ T1] __platform_driver_probe+0x13f/0x270 [ 1.190569][ T1] cmos_init+0x31/0x40 [ 1.190571][ T1] do_one_initcall+0x124/0x4f0 [ 1.190574][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.190576][ T1] ? parameq+0x110/0x110 [ 1.190581][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.190584][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.190588][ T1] kernel_init_freeable+0x596/0x630 [ 1.190591][ T1] ? rest_init+0x280/0x280 [ 1.190594][ T1] kernel_init+0x21/0x150 [ 1.190597][ T1] ? rest_init+0x280/0x280 [ 1.190599][ T1] ret_from_fork+0x474/0x6b0 [ 1.190603][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.190606][ T1] ? __switch_to+0x5a3/0xe00 [ 1.190609][ T1] ? rest_init+0x280/0x280 [ 1.190612][ T1] ret_from_fork_asm+0x11/0x20 [ 1.190619][ T1] [ 1.221917][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:34:35 UTC (1787913275) [ 1.222889][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.225805][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.235083][ T1] NET: Registered PF_INET6 protocol family [ 1.239697][ T1] Segment Routing with IPv6 [ 1.240210][ T1] In-situ OAM (IOAM) with IPv6 [ 1.240554][ T1] NET: Registered PF_PACKET protocol family [ 1.240817][ T1] 9pnet: Installing 9P2000 support [ 1.241184][ T1] Key type dns_resolver registered [ 1.241811][ T1] NET: Registered PF_VSOCK protocol family [ 1.246921][ T1] IPI shorthand broadcast: enabled [ 1.353559][ T1] sched_clock: Marking stable (1315001431, 37764179)->(1481403179, -128637569) [ 1.355678][ T1] registered taskstats version 1 [ 1.358409][ T1] Loading compiled-in X.509 certificates [ 1.460624][ T1] Demotion targets for Node 0: null [ 1.460958][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12234) [ 1.461269][ T1] page_owner is disabled [ 1.461927][ T1] PM: Magic number: 6:207:579 [ 1.462143][ T1] pci_bus 0000:00: hash matches [ 1.462619][ T1] netconsole: network logging started [ 1.464050][ T1] ALSA device list: [ 1.464943][ T1] No soundcards found. [ 1.466462][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.468854][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.469589][ T1] devtmpfs: mounted [ 1.469861][ T1] VFS: Pivoted into new rootfs [ 1.496895][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.497168][ T1] Write protecting the kernel read-only data: 55296k [ 1.497639][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.498072][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.498339][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.498621][ T1] with arguments: [ 1.498744][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.498987][ T1] with environment: [ 1.499121][ T1] HOME=/ [ 1.499243][ T1] TERM=dumb [ 1.499358][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.499592][ T1] nr_open=2147483584 [ 1.499715][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.499987][ T1] virtme_rw_overlay0=/etc [ 1.500154][ T1] virtme_rw_overlay1=/lib [ 1.500310][ T1] virtme_rw_overlay2=/home [ 1.500463][ T1] virtme_rw_overlay3=/opt [ 1.500621][ T1] virtme_rw_overlay4=/srv [ 1.500779][ T1] virtme_rw_overlay5=/usr [ 1.500936][ T1] virtme_rw_overlay6=/var [ 1.501105][ T1] virtme_rw_overlay7=/tmp [ 1.501258][ T1] virtme_console=ttyS0 [ 1.501411][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.517402][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.518709][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.529853][ T1] overlayfs: failed to set xattr on upper [ 1.530197][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.530506][ T1] overlayfs: ...falling back to uuid=null. [ 1.533333][ T1] overlayfs: failed to set xattr on upper [ 1.533579][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533877][ T1] overlayfs: ...falling back to uuid=null. [ 1.535958][ T1] overlayfs: failed to set xattr on upper [ 1.536210][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.536503][ T1] overlayfs: ...falling back to uuid=null. [ 1.538563][ T1] overlayfs: failed to set xattr on upper [ 1.538805][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.539118][ T1] overlayfs: ...falling back to uuid=null. [ 1.541718][ T1] overlayfs: failed to set xattr on upper [ 1.541963][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.542267][ T1] overlayfs: ...falling back to uuid=null. [ 1.544197][ T1] overlayfs: failed to set xattr on upper [ 1.544482][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.545229][ T1] overlayfs: ...falling back to uuid=null. [ 1.547644][ T1] overlayfs: failed to set xattr on upper [ 1.548442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.548806][ T1] overlayfs: ...falling back to uuid=null. [ 1.551175][ T1] overlayfs: failed to set xattr on upper [ 1.551433][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.551808][ T1] overlayfs: ...falling back to uuid=null. [ 1.564001][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.977718][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 4.336519][ T73] systemd-tmpfile (73) used greatest stack depth: 25056 bytes left [ 4.336536][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.336539][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.336540][ T73] preempt_count: 2, expected: 0 [ 4.336541][ T73] RCU nest depth: 0, expected: 0 [ 4.336542][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.336544][ T73] #0: ffffffffb62027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.336557][ T73] #1: ffffffffb6369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.336563][ T73] #2: ffffffffb6369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.336566][ T73] #3: ffffffffb6289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.336570][ T73] #4: ffffffffb6289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.336574][ T73] irq event stamp: 2477004 [ 4.336575][ T73] hardirqs last enabled at (2477003): [] __down_trylock_console_sem+0x86/0xa0 [ 4.336578][ T73] hardirqs last disabled at (2477004): [] console_emit_next_record+0x3d4/0x4c0 [ 4.336580][ T73] softirqs last enabled at (2470466): [] handle_softirqs+0x67c/0x900 [ 4.336581][ T73] softirqs last disabled at (2470457): [] __irq_exit_rcu+0x145/0x1c0 [ 4.336584][ T73] Preemption disabled at: [ 4.336584][ T73] [<0000000000000000>] 0x0 [ 4.336591][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.336595][ T73] Tainted: [W]=WARN [ 4.336596][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.336598][ T73] Call Trace: [ 4.336599][ T73] [ 4.336601][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.336608][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.336613][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.336617][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.336622][ T73] __kmalloc_noprof+0x443/0x760 [ 4.336625][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.336631][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.336634][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.336637][ T73] put_chars+0x1e1/0x2f0 [ 4.336641][ T73] ? __send_to_port+0x420/0x420 [ 4.336642][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.336647][ T73] ? validate_chain+0x38b/0xc20 [ 4.336653][ T73] hvc_console_print+0x292/0x780 [ 4.336660][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.336662][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.336665][ T73] ? lock_acquire+0x13c/0x160 [ 4.336670][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.336674][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.336676][ T73] ? console_flush_one_record+0x106/0x710 [ 4.336680][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.336682][ T73] ? lock_acquire+0x13c/0x160 [ 4.336687][ T73] console_flush_one_record+0x46f/0x710 [ 4.336691][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.336693][ T73] ? __lock_acquire+0x518/0xc20 [ 4.336699][ T73] console_unlock+0xee/0x1f0 [ 4.336702][ T73] ? console_flush_one_record+0x710/0x710 [ 4.336704][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.336707][ T73] ? lock_acquire+0x60/0x160 [ 4.336711][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.336712][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.336716][ T73] vprintk_emit+0x37c/0x3e0 [ 4.336720][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.336724][ T73] ? __lock_acquire+0x518/0xc20 [ 4.336729][ T73] _printk+0xc7/0x100 [ 4.336732][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.336735][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.336738][ T73] ? __rwlock_init+0x150/0x150 [ 4.336743][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.336746][ T73] do_exit.cold+0x82/0x9c [ 4.336749][ T73] ? exit_notify+0x890/0x890 [ 4.336752][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.336755][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.336759][ T73] do_group_exit+0xb8/0x370 [ 4.336766][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.336769][ T73] x64_sys_call+0x1567/0x1570 [ 4.336771][ T73] do_syscall_64+0xff/0x530 [ 4.336774][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.336774][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.336774][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.336774][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.336774][ T73] ? exc_page_fault+0xee/0x100 [ 4.336778][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.336780][ T73] RIP: 0033:0x7f0fc7b271b8 [ 4.336782][ T73] Code: Unable to access opcode bytes at 0x7f0fc7b2718e. [ 4.336783][ T73] RSP: 002b:00007fffdbd28998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.336786][ T73] RAX: ffffffffffffffda RBX: 00007f0fc7c57f88 RCX: 00007f0fc7b271b8 [ 4.336787][ T73] RDX: 00007f0fc73854c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.336788][ T73] RBP: 00007fffdbd289f0 R08: 0000000000000000 R09: 0000000000001000 [ 4.336789][ T73] R10: 00007fffdbd287b0 R11: 0000000000000246 R12: 0000000000000001 [ 4.336790][ T73] R13: 0000000000000049 R14: 00007f0fc7c56680 R15: 00007f0fc7c57fa0 [ 4.336797][ T73] [ 4.358535][ T1] virtme-ng-init: basic initialization done [ 4.404153][ T79] ip (79) used greatest stack depth: 24664 bytes left [ 4.434103][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.434481][ T75] virtme-ng-init: triggering udev coldplug [ 7.586006][ T75] virtme-ng-init: waiting for udev to settle [ 7.586022][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.586024][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.586026][ T75] preempt_count: 1, expected: 0 [ 7.586027][ T75] RCU nest depth: 0, expected: 0 [ 7.586028][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.586030][ T75] #0: ffffffffb6369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.586043][ T75] #1: ffffffffb6369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.586048][ T75] #2: ffffffffb6289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.586057][ T75] #3: ffffffffb6289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.586061][ T75] irq event stamp: 3062 [ 7.586062][ T75] hardirqs last enabled at (3061): [] __down_trylock_console_sem+0x86/0xa0 [ 7.586064][ T75] hardirqs last disabled at (3062): [] console_emit_next_record+0x3d4/0x4c0 [ 7.586067][ T75] softirqs last enabled at (2542): [] fpu_clone+0xd9/0x410 [ 7.586070][ T75] softirqs last disabled at (2540): [] fpu_clone+0x82/0x410 [ 7.586072][ T75] Preemption disabled at: [ 7.586073][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.586079][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.586082][ T75] Tainted: [W]=WARN [ 7.586083][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.586085][ T75] Call Trace: [ 7.586086][ T75] [ 7.586088][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.586094][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.586096][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.586100][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.586105][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.586110][ T75] __kmalloc_noprof+0x443/0x760 [ 7.586112][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.586118][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.586121][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.586124][ T75] put_chars+0x1e1/0x2f0 [ 7.586127][ T75] ? __send_to_port+0x420/0x420 [ 7.586128][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.586133][ T75] ? validate_chain+0x38b/0xc20 [ 7.586138][ T75] hvc_console_print+0x292/0x780 [ 7.586144][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.586146][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.586148][ T75] ? lock_acquire+0x13c/0x160 [ 7.586152][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.586156][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.586158][ T75] ? console_flush_one_record+0x106/0x710 [ 7.586161][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.586163][ T75] ? lock_acquire+0x13c/0x160 [ 7.586167][ T75] console_flush_one_record+0x46f/0x710 [ 7.586171][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.586173][ T75] ? __lock_acquire+0x518/0xc20 [ 7.586178][ T75] console_unlock+0xee/0x1f0 [ 7.586181][ T75] ? console_flush_one_record+0x710/0x710 [ 7.586183][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.586185][ T75] ? lock_acquire+0x60/0x160 [ 7.586189][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.586190][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.586194][ T75] vprintk_emit+0x37c/0x3e0 [ 7.586197][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.586200][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.586206][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.586210][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.586212][ T75] ? simple_strntoull+0x10f/0x140 [ 7.586216][ T75] ? date_str+0x1e0/0x1e0 [ 7.586219][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.586224][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.586226][ T75] ? vprintk_default+0x20/0x20 [ 7.586231][ T75] ? vprintk_default+0x20/0x20 [ 7.586233][ T75] new_sync_write+0x33e/0x760 [ 7.586237][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 7.586241][ T75] ? new_sync_read+0x750/0x750 [ 7.586245][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.586249][ T75] ? __fget_files+0x1e3/0x460 [ 7.586254][ T75] vfs_write+0x6a2/0xbd0 [ 7.586258][ T75] ksys_write+0x116/0x250 [ 7.586261][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.586264][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.586268][ T75] do_syscall_64+0xff/0x530 [ 7.586270][ T75] ? exc_page_fault+0xee/0x100 [ 7.586273][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.586276][ T75] RIP: 0033:0x7fcc1dbbfed2 [ 7.586279][ 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 [ 7.586281][ T75] RSP: 002b:00007fcc1db06c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.586284][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcc1dbbfed2 [ 7.586286][ T75] RDX: 000000000000002e RSI: 00007fcc180012c0 RDI: 0000000000000003 [ 7.586287][ T75] RBP: 00007fcc1db06c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.586287][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcc1dc4a0a0 [ 7.586288][ T75] R13: 00007fcc1db483e0 R14: 00007fcc180012c0 R15: 00007fcc1db06da8 [ 7.586295][ T75] [ 7.771458][ T104] dmi_memory_id (104) used greatest stack depth: 23744 bytes left [ 7.962101][ T75] virtme-ng-init: udev is done [ 7.966460][ T1] virtme-ng-init: initialization done