virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.148728][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.148759][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.148762][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.148764][ T1] preempt_count: 1, expected: 0 [ 1.148766][ T1] RCU nest depth: 0, expected: 0 [ 1.148767][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.148770][ T1] #0: ff1100000292b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.148785][ T1] #1: ffffffffa3799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.148793][ T1] #2: ffffffffa3799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.148800][ T1] #3: ffffffffa3689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.148805][ T1] #4: ffffffffa3689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.148812][ T1] irq event stamp: 314274 [ 1.148813][ T1] hardirqs last enabled at (314273): [] __down_trylock_console_sem+0x86/0xa0 [ 1.148816][ T1] hardirqs last disabled at (314274): [] console_emit_next_record+0x3f8/0x4f0 [ 1.148819][ T1] softirqs last enabled at (313232): [] handle_softirqs+0x67c/0x900 [ 1.148824][ T1] softirqs last disabled at (313223): [] __irq_exit_rcu+0x145/0x1c0 [ 1.148828][ T1] Preemption disabled at: [ 1.148829][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.148835][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.148839][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.148842][ T1] Call Trace: [ 1.148844][ T1] [ 1.148849][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.148856][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.148859][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.148866][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.148872][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.148879][ T1] __kmalloc_noprof+0x443/0x760 [ 1.148882][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.148890][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.148894][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.148899][ T1] put_chars+0x1e1/0x2f0 [ 1.148901][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.148907][ T1] ? __send_to_port+0x420/0x420 [ 1.148909][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.148909][ T1] ? validate_chain+0x38b/0xc20 [ 1.148909][ T1] hvc_console_print+0x292/0x780 [ 1.148909][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.148909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.148909][ T1] ? lock_acquire+0x13c/0x160 [ 1.148909][ T1] console_emit_next_record+0x252/0x4f0 [ 1.148909][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.148909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.148909][ T1] ? lock_acquire+0x13c/0x160 [ 1.148909][ T1] console_flush_one_record+0x46f/0x710 [ 1.148909][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.148909][ T1] ? __lock_acquire+0x518/0xc20 [ 1.148909][ T1] console_unlock+0xee/0x1f0 [ 1.148909][ T1] ? console_flush_one_record+0x710/0x710 [ 1.148909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.148909][ T1] ? lock_acquire+0x60/0x160 [ 1.148909][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.148909][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.148909][ T1] vprintk_emit+0x37c/0x3e0 [ 1.148909][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.148909][ T1] ? find_held_lock+0x2b/0x80 [ 1.148909][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.148909][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.148909][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.148909][ T1] ? device_rename.cold+0xa/0xa [ 1.148909][ T1] ? __lock_acquire+0x518/0xc20 [ 1.148909][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.148909][ T1] ? find_held_lock+0x2b/0x80 [ 1.148909][ T1] dev_printk_emit+0xb9/0xee [ 1.148909][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.148909][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.148909][ T1] ? proc_register+0x368/0x8b0 [ 1.148909][ T1] _dev_info+0xe2/0x116 [ 1.148909][ T1] ? _dev_notice+0x120/0x120 [ 1.148909][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.148909][ T1] ? rtc_proc_show+0x400/0x400 [ 1.148909][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.148909][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.148909][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.148909][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.148909][ T1] cmos_do_probe+0x73b/0x98a [ 1.148909][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.148909][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.148909][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.148909][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.148909][ T1] ? mc146818_set_time+0x500/0x500 [ 1.148909][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.148909][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.148909][ T1] platform_probe+0xfe/0x1f0 [ 1.148909][ T1] call_driver_probe+0x61/0x1c0 [ 1.148909][ T1] really_probe+0x199/0x760 [ 1.148909][ T1] ? __device_attach_driver+0x280/0x280 [ 1.148909][ T1] __driver_probe_device+0x24f/0x440 [ 1.148909][ T1] ? __device_attach_driver+0x280/0x280 [ 1.148909][ T1] ? __device_attach_driver+0x280/0x280 [ 1.148909][ T1] driver_probe_device+0x4a/0xf0 [ 1.148909][ T1] __driver_attach+0x1b8/0x540 [ 1.148909][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.148909][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.148909][ T1] ? bus_remove_file+0x50/0x50 [ 1.148909][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.148909][ T1] ? rtc_dev_init+0x40/0x40 [ 1.148909][ T1] ? rtc_dev_init+0x40/0x40 [ 1.148909][ T1] bus_add_driver+0x2c8/0x530 [ 1.148909][ T1] driver_register+0x1a3/0x390 [ 1.148909][ T1] __platform_driver_probe+0x13f/0x270 [ 1.148909][ T1] cmos_init+0x31/0x40 [ 1.148909][ T1] do_one_initcall+0x124/0x4f0 [ 1.148909][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.148909][ T1] ? parameq+0x110/0x110 [ 1.148909][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.148909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.148909][ T1] kernel_init_freeable+0x596/0x630 [ 1.148909][ T1] ? rest_init+0x280/0x280 [ 1.148909][ T1] kernel_init+0x21/0x150 [ 1.148909][ T1] ? rest_init+0x280/0x280 [ 1.148909][ T1] ret_from_fork+0x474/0x6b0 [ 1.148909][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.148909][ T1] ? __switch_to+0x5a3/0xe00 [ 1.148909][ T1] ? rest_init+0x280/0x280 [ 1.148909][ T1] ret_from_fork_asm+0x11/0x20 [ 1.148909][ T1] [ 1.183403][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:29:04 UTC (1787887744) [ 1.184523][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.187849][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.196821][ T1] NET: Registered PF_INET6 protocol family [ 1.201407][ T1] Segment Routing with IPv6 [ 1.201899][ T1] In-situ OAM (IOAM) with IPv6 [ 1.202302][ T1] NET: Registered PF_PACKET protocol family [ 1.202576][ T1] 9pnet: Installing 9P2000 support [ 1.202974][ T1] Key type dns_resolver registered [ 1.203848][ T1] NET: Registered PF_VSOCK protocol family [ 1.208127][ T1] IPI shorthand broadcast: enabled [ 1.309992][ T1] sched_clock: Marking stable (1275003203, 34906217)->(1394189683, -84280263) [ 1.312212][ T1] registered taskstats version 1 [ 1.314127][ T1] Loading compiled-in X.509 certificates [ 1.419004][ T1] Demotion targets for Node 0: null [ 1.419351][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.419663][ T1] page_owner is disabled [ 1.420505][ T1] PM: Magic number: 6:359:463 [ 1.421123][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.422076][ T1] ALSA device list: [ 1.422220][ T1] No soundcards found. [ 1.422849][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.426240][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.427043][ T1] devtmpfs: mounted [ 1.427338][ T1] VFS: Pivoted into new rootfs [ 1.458449][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.458683][ T1] Write protecting the kernel read-only data: 55296k [ 1.459453][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.461038][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.461375][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.461649][ T1] with arguments: [ 1.461780][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.462038][ T1] with environment: [ 1.462162][ T1] HOME=/ [ 1.462283][ T1] TERM=dumb [ 1.462421][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.462653][ T1] nr_open=2147483584 [ 1.462770][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.463064][ T1] virtme_rw_overlay0=/etc [ 1.463225][ T1] virtme_rw_overlay1=/lib [ 1.463387][ T1] virtme_rw_overlay2=/home [ 1.463549][ T1] virtme_rw_overlay3=/opt [ 1.463708][ T1] virtme_rw_overlay4=/srv [ 1.463870][ T1] virtme_rw_overlay5=/usr [ 1.464035][ T1] virtme_rw_overlay6=/var [ 1.464190][ T1] virtme_rw_overlay7=/tmp [ 1.464362][ T1] virtme_console=ttyS0 [ 1.464527][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.480939][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.482463][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.491885][ T1] overlayfs: failed to set xattr on upper [ 1.492173][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492457][ T1] overlayfs: ...falling back to uuid=null. [ 1.494739][ T1] overlayfs: failed to set xattr on upper [ 1.495025][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495273][ T1] overlayfs: ...falling back to uuid=null. [ 1.497144][ T1] overlayfs: failed to set xattr on upper [ 1.497349][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497600][ T1] overlayfs: ...falling back to uuid=null. [ 1.499417][ T1] overlayfs: failed to set xattr on upper [ 1.499615][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499853][ T1] overlayfs: ...falling back to uuid=null. [ 1.501787][ T1] overlayfs: failed to set xattr on upper [ 1.502227][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502477][ T1] overlayfs: ...falling back to uuid=null. [ 1.504135][ T1] overlayfs: failed to set xattr on upper [ 1.504337][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504592][ T1] overlayfs: ...falling back to uuid=null. [ 1.506425][ T1] overlayfs: failed to set xattr on upper [ 1.506627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.506875][ T1] overlayfs: ...falling back to uuid=null. [ 1.509087][ T1] overlayfs: failed to set xattr on upper [ 1.509291][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509536][ T1] overlayfs: ...falling back to uuid=null. [ 1.520523][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.327789][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 4.327806][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.327808][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.327810][ T74] preempt_count: 2, expected: 0 [ 4.327811][ T74] RCU nest depth: 0, expected: 0 [ 4.327812][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 4.327814][ T74] #0: ffffffffa36027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.327826][ T74] #1: ffffffffa3799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.327831][ T74] #2: ffffffffa3799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.327835][ T74] #3: ffffffffa3689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.327839][ T74] #4: ffffffffa3689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.327842][ T74] irq event stamp: 2484056 [ 4.327843][ T74] hardirqs last enabled at (2484055): [] __down_trylock_console_sem+0x86/0xa0 [ 4.327846][ T74] hardirqs last disabled at (2484056): [] console_emit_next_record+0x3f8/0x4f0 [ 4.327847][ T74] softirqs last enabled at (2483550): [] handle_softirqs+0x67c/0x900 [ 4.327850][ T74] softirqs last disabled at (2483545): [] __irq_exit_rcu+0x145/0x1c0 [ 4.327853][ T74] Preemption disabled at: [ 4.327853][ T74] [<0000000000000000>] 0x0 [ 4.327860][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.327864][ T74] Tainted: [W]=WARN [ 4.327865][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.327867][ T74] Call Trace: [ 4.327868][ T74] [ 4.327870][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.327876][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.327881][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.327885][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.327889][ T74] __kmalloc_noprof+0x443/0x760 [ 4.327891][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.327897][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.327900][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.327903][ T74] put_chars+0x1e1/0x2f0 [ 4.327910][ T74] ? __send_to_port+0x420/0x420 [ 4.327911][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 4.327914][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.327917][ T74] ? validate_chain+0x38b/0xc20 [ 4.327922][ T74] hvc_console_print+0x292/0x780 [ 4.327925][ T74] ? __lock_acquire+0x518/0xc20 [ 4.327926][ T74] ? __lock_acquire+0x518/0xc20 [ 4.327930][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.327933][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.327937][ T74] ? lock_acquire+0x13c/0x160 [ 4.327940][ T74] console_emit_next_record+0x252/0x4f0 [ 4.327944][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 4.327948][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.327950][ T74] ? lock_acquire+0x13c/0x160 [ 4.327954][ T74] console_flush_one_record+0x46f/0x710 [ 4.327958][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 4.327960][ T74] ? __lock_acquire+0x518/0xc20 [ 4.327965][ T74] console_unlock+0xee/0x1f0 [ 4.327967][ T74] ? console_flush_one_record+0x710/0x710 [ 4.327969][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.327971][ T74] ? lock_acquire+0x60/0x160 [ 4.327974][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.327976][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.327979][ T74] vprintk_emit+0x37c/0x3e0 [ 4.327983][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.327986][ T74] ? __lock_acquire+0x518/0xc20 [ 4.327989][ T74] _printk+0xc7/0x100 [ 4.327993][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.327996][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.327998][ T74] ? __rwlock_init+0x150/0x150 [ 4.328002][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.328004][ T74] do_exit.cold+0x82/0x9c [ 4.328008][ T74] ? exit_notify+0x890/0x890 [ 4.328010][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.328012][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.328016][ T74] do_group_exit+0xb8/0x370 [ 4.328020][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.328022][ T74] x64_sys_call+0x1567/0x1570 [ 4.328024][ T74] do_syscall_64+0xff/0x530 [ 4.328028][ T74] ? exc_page_fault+0xee/0x100 [ 4.328031][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.328034][ T74] RIP: 0033:0x7efde818c1b8 [ 4.328036][ T74] Code: Unable to access opcode bytes at 0x7efde818c18e. [ 4.328037][ T74] RSP: 002b:00007ffe7abc0bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.328039][ T74] RAX: ffffffffffffffda RBX: 00007efde82bcf88 RCX: 00007efde818c1b8 [ 4.328040][ T74] RDX: 00007efde79ea4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.328041][ T74] RBP: 00007ffe7abc0c50 R08: 0000000000000000 R09: 0000000000001000 [ 4.328042][ T74] R10: 00007ffe7abc0a10 R11: 0000000000000246 R12: 0000000000000001 [ 4.328043][ T74] R13: 0000000000000049 R14: 00007efde82bb680 R15: 00007efde82bcfa0 [ 4.328050][ T74] [ 4.328144][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.328144][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.328144][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.328144][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.367564][ T1] virtme-ng-init: basic initialization done [ 4.383093][ T76] virtme-ng-init (76) used greatest stack depth: 24864 bytes left [ 4.412475][ T79] ip (79) used greatest stack depth: 24224 bytes left [ 4.441196][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.441676][ T75] virtme-ng-init: triggering udev coldplug [ 7.134569][ T75] virtme-ng-init: waiting for udev to settle [ 7.134584][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.134587][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.134588][ T75] preempt_count: 1, expected: 0 [ 7.134590][ T75] RCU nest depth: 0, expected: 0 [ 7.134591][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 7.134593][ T75] #0: ffffffffa3799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.134606][ T75] #1: ffffffffa3799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.134610][ T75] #2: ffffffffa3689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.134614][ T75] #3: ffffffffa3689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 7.134618][ T75] irq event stamp: 3854 [ 7.134619][ T75] hardirqs last enabled at (3853): [] __down_trylock_console_sem+0x86/0xa0 [ 7.134621][ T75] hardirqs last disabled at (3854): [] console_emit_next_record+0x3f8/0x4f0 [ 7.134623][ T75] softirqs last enabled at (3272): [] fpu_clone+0xd9/0x410 [ 7.134626][ T75] softirqs last disabled at (3270): [] fpu_clone+0x82/0x410 [ 7.134628][ T75] Preemption disabled at: [ 7.134628][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.134635][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.134638][ T75] Tainted: [W]=WARN [ 7.134639][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.134641][ T75] Call Trace: [ 7.134643][ T75] [ 7.134644][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.134650][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.134652][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.134656][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.134660][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.134665][ T75] __kmalloc_noprof+0x443/0x760 [ 7.134667][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.134673][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.134675][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.134678][ T75] put_chars+0x1e1/0x2f0 [ 7.134681][ T75] ? __send_to_port+0x420/0x420 [ 7.134682][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 7.134686][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 7.134689][ T75] ? validate_chain+0x38b/0xc20 [ 7.134693][ T75] hvc_console_print+0x292/0x780 [ 7.134696][ T75] ? __lock_acquire+0x518/0xc20 [ 7.134697][ T75] ? __lock_acquire+0x518/0xc20 [ 7.134701][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.134704][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.134707][ T75] ? lock_acquire+0x13c/0x160 [ 7.134711][ T75] console_emit_next_record+0x252/0x4f0 [ 7.134714][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 7.134719][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.134721][ T75] ? lock_acquire+0x13c/0x160 [ 7.134724][ T75] console_flush_one_record+0x46f/0x710 [ 7.134728][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 7.134730][ T75] ? __lock_acquire+0x518/0xc20 [ 7.134735][ T75] console_unlock+0xee/0x1f0 [ 7.134737][ T75] ? console_flush_one_record+0x710/0x710 [ 7.134739][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.134741][ T75] ? lock_acquire+0x60/0x160 [ 7.134744][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.134746][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.134749][ T75] vprintk_emit+0x37c/0x3e0 [ 7.134752][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.134755][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.134761][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.134765][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.134767][ T75] ? simple_strntoull+0x10f/0x140 [ 7.134771][ T75] ? date_str+0x1e0/0x1e0 [ 7.134774][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.134778][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.134781][ T75] ? vprintk_default+0x20/0x20 [ 7.134785][ T75] ? vprintk_default+0x20/0x20 [ 7.134787][ T75] new_sync_write+0x33e/0x760 [ 7.134791][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 7.134795][ T75] ? new_sync_read+0x750/0x750 [ 7.134799][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.134803][ T75] ? __fget_files+0x1e3/0x460 [ 7.134808][ T75] vfs_write+0x6a2/0xbd0 [ 7.134812][ T75] ksys_write+0x116/0x250 [ 7.134815][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.134818][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.134821][ T75] do_syscall_64+0xff/0x530 [ 7.134823][ T75] ? exc_page_fault+0xee/0x100 [ 7.134826][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.134829][ T75] RIP: 0033:0x7f205d6d3ed2 [ 7.134833][ 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 [ 7.134835][ T75] RSP: 002b:00007f205d61ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.134837][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f205d6d3ed2 [ 7.134839][ T75] RDX: 000000000000002e RSI: 00007f20580012c0 RDI: 0000000000000003 [ 7.134840][ T75] RBP: 00007f205d61ac90 R08: 0000000000000000 R09: 0000000000000000 [ 7.134841][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f205d75e0a0 [ 7.134842][ T75] R13: 00007f205d65c3e0 R14: 00007f20580012c0 R15: 00007f205d61ada8 [ 7.134848][ T75] [ 7.669108][ T75] virtme-ng-init: udev is done [ 7.672049][ T1] virtme-ng-init: initialization done