virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.015234][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.015255][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.015257][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.015259][ T1] preempt_count: 1, expected: 0 [ 1.015260][ T1] RCU nest depth: 0, expected: 0 [ 1.015261][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.015262][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.015274][ T1] #1: ffffffffa1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.015281][ T1] #2: ffffffffa1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.015284][ T1] #3: ffffffffa1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.015288][ T1] #4: ffffffffa1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.015292][ T1] irq event stamp: 308344 [ 1.015293][ T1] hardirqs last enabled at (308343): [] __down_trylock_console_sem+0x86/0xa0 [ 1.015295][ T1] hardirqs last disabled at (308344): [] console_emit_next_record+0x3d4/0x4c0 [ 1.015297][ T1] softirqs last enabled at (307860): [] handle_softirqs+0x67c/0x900 [ 1.015300][ T1] softirqs last disabled at (307441): [] __irq_exit_rcu+0x145/0x1c0 [ 1.015303][ T1] Preemption disabled at: [ 1.015303][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.015308][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.015311][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.015313][ T1] Call Trace: [ 1.015314][ T1] [ 1.015318][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.015323][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.015325][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.015330][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.015334][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.015338][ T1] __kmalloc_noprof+0x443/0x760 [ 1.015341][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.015346][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.015349][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.015351][ T1] put_chars+0x1e1/0x2f0 [ 1.015354][ T1] ? __send_to_port+0x420/0x420 [ 1.015355][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.015360][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015362][ T1] ? validate_chain+0x38b/0xc20 [ 1.015367][ T1] hvc_console_print+0x292/0x780 [ 1.015369][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015374][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.015376][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015381][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.015385][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.015387][ T1] ? console_flush_one_record+0x106/0x710 [ 1.015390][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015392][ T1] ? lock_acquire+0x13c/0x160 [ 1.015396][ T1] console_flush_one_record+0x46f/0x710 [ 1.015400][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.015402][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015407][ T1] console_unlock+0xee/0x1f0 [ 1.015410][ T1] ? console_flush_one_record+0x710/0x710 [ 1.015411][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015414][ T1] ? lock_acquire+0x60/0x160 [ 1.015417][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.015419][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.015422][ T1] vprintk_emit+0x37c/0x3e0 [ 1.015426][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.015427][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.015431][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.015433][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.015435][ T1] ? __devm_add_action+0x52/0x210 [ 1.015436][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.015440][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.015445][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.015449][ T1] ? device_rename.cold+0xa/0xa [ 1.015451][ T1] ? kernel_init+0x21/0x150 [ 1.015460][ T1] dev_printk_emit+0xb9/0xee [ 1.015463][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.015464][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.015467][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015470][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.015472][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.015474][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.015479][ T1] _dev_info+0xe2/0x116 [ 1.015481][ T1] ? _dev_notice+0x120/0x120 [ 1.015483][ T1] ? acpi_enable_event+0x246/0x370 [ 1.015488][ T1] ? acpi_disable_event+0x244/0x370 [ 1.015490][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.015494][ T1] ? acpi_enable_event+0x370/0x370 [ 1.015495][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.015499][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.015502][ T1] cmos_do_probe+0x8be/0x98a [ 1.015504][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.015508][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.015509][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.015514][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.015516][ T1] ? mc146818_set_time+0x500/0x500 [ 1.015520][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.015522][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.015527][ T1] platform_probe+0xfe/0x1f0 [ 1.015531][ T1] call_driver_probe+0x61/0x1c0 [ 1.015533][ T1] really_probe+0x199/0x760 [ 1.015536][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015538][ T1] __driver_probe_device+0x24f/0x440 [ 1.015541][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015543][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015544][ T1] driver_probe_device+0x4a/0xf0 [ 1.015547][ T1] __driver_attach+0x1b8/0x540 [ 1.015549][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.015552][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.015554][ T1] ? bus_remove_file+0x50/0x50 [ 1.015556][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.015559][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015565][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015567][ T1] bus_add_driver+0x2c8/0x530 [ 1.015570][ T1] driver_register+0x1a3/0x390 [ 1.015573][ T1] __platform_driver_probe+0x13f/0x270 [ 1.015576][ T1] cmos_init+0x31/0x40 [ 1.015578][ T1] do_one_initcall+0x124/0x4f0 [ 1.015581][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.015583][ T1] ? parameq+0x110/0x110 [ 1.015588][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.015591][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015595][ T1] kernel_init_freeable+0x596/0x630 [ 1.015597][ T1] ? rest_init+0x280/0x280 [ 1.015600][ T1] kernel_init+0x21/0x150 [ 1.015602][ T1] ? rest_init+0x280/0x280 [ 1.015604][ T1] ret_from_fork+0x474/0x6b0 [ 1.015608][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.015611][ T1] ? __switch_to+0x5a3/0xe00 [ 1.015614][ T1] ? rest_init+0x280/0x280 [ 1.015617][ T1] ret_from_fork_asm+0x11/0x20 [ 1.015625][ T1] [ 1.050883][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.059654][ T1] NET: Registered PF_INET6 protocol family [ 1.063916][ T1] Segment Routing with IPv6 [ 1.064308][ T1] In-situ OAM (IOAM) with IPv6 [ 1.064653][ T1] NET: Registered PF_PACKET protocol family [ 1.064894][ T1] 9pnet: Installing 9P2000 support [ 1.065367][ T1] Key type dns_resolver registered [ 1.066024][ T1] NET: Registered PF_VSOCK protocol family [ 1.070675][ T1] IPI shorthand broadcast: enabled [ 1.173488][ T1] sched_clock: Marking stable (1138002010, 35104417)->(1253079994, -79973567) [ 1.175656][ T1] registered taskstats version 1 [ 1.178221][ T1] Loading compiled-in X.509 certificates [ 1.276960][ T1] Demotion targets for Node 0: null [ 1.277315][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.277599][ T1] page_owner is disabled [ 1.278265][ T1] PM: Magic number: 6:104:478 [ 1.278453][ T1] rtc rtc0: hash matches [ 1.278910][ T1] netconsole: network logging started [ 1.280295][ T1] ALSA device list: [ 1.280457][ T1] No soundcards found. [ 1.282288][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.284898][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.285743][ T1] devtmpfs: mounted [ 1.286030][ T1] VFS: Pivoted into new rootfs [ 1.313667][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.313968][ T1] Write protecting the kernel read-only data: 55296k [ 1.316824][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.317278][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.317551][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.317806][ T1] with arguments: [ 1.317937][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.318609][ T1] with environment: [ 1.318727][ T1] HOME=/ [ 1.318847][ T1] TERM=dumb [ 1.318965][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.319197][ T1] nr_open=2147483584 [ 1.319314][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.319569][ T1] virtme_rw_overlay0=/etc [ 1.319721][ T1] virtme_rw_overlay1=/lib [ 1.319878][ T1] virtme_rw_overlay2=/home [ 1.320035][ T1] virtme_rw_overlay3=/opt [ 1.320187][ T1] virtme_rw_overlay4=/srv [ 1.320350][ T1] virtme_rw_overlay5=/usr [ 1.320501][ T1] virtme_rw_overlay6=/var [ 1.320648][ T1] virtme_rw_overlay7=/tmp [ 1.320802][ T1] virtme_console=ttyS0 [ 1.320953][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.336458][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.337770][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.349996][ T1] overlayfs: failed to set xattr on upper [ 1.350316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350622][ T1] overlayfs: ...falling back to uuid=null. [ 1.353015][ T1] overlayfs: failed to set xattr on upper [ 1.353635][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353917][ T1] overlayfs: ...falling back to uuid=null. [ 1.355884][ T1] overlayfs: failed to set xattr on upper [ 1.356139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356425][ T1] overlayfs: ...falling back to uuid=null. [ 1.358486][ T1] overlayfs: failed to set xattr on upper [ 1.358720][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359021][ T1] overlayfs: ...falling back to uuid=null. [ 1.360946][ T1] overlayfs: failed to set xattr on upper [ 1.361189][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361479][ T1] overlayfs: ...falling back to uuid=null. [ 1.363882][ T1] overlayfs: failed to set xattr on upper [ 1.364144][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364434][ T1] overlayfs: ...falling back to uuid=null. [ 1.366395][ T1] overlayfs: failed to set xattr on upper [ 1.366629][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366948][ T1] overlayfs: ...falling back to uuid=null. [ 1.369383][ T1] overlayfs: failed to set xattr on upper [ 1.369617][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369927][ T1] overlayfs: ...falling back to uuid=null. [ 1.380974][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.412651][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.570697][ T72] systemd-tmpfile (72) used greatest stack depth: 25088 bytes left [ 3.570715][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.570717][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.570718][ T72] preempt_count: 2, expected: 0 [ 3.570719][ T72] RCU nest depth: 0, expected: 0 [ 3.570720][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.570723][ T72] #0: ffffffffa18027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.570736][ T72] #1: ffffffffa1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.570742][ T72] #2: ffffffffa1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.570746][ T72] #3: ffffffffa1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.570750][ T72] #4: ffffffffa1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.570753][ T72] irq event stamp: 2304692 [ 3.570754][ T72] hardirqs last enabled at (2304691): [] __down_trylock_console_sem+0x86/0xa0 [ 3.570756][ T72] hardirqs last disabled at (2304692): [] console_emit_next_record+0x3d4/0x4c0 [ 3.570758][ T72] softirqs last enabled at (2299668): [] handle_softirqs+0x67c/0x900 [ 3.570760][ T72] softirqs last disabled at (2298765): [] __irq_exit_rcu+0x145/0x1c0 [ 3.570762][ T72] Preemption disabled at: [ 3.570763][ T72] [<0000000000000000>] 0x0 [ 3.570770][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.570774][ T72] Tainted: [W]=WARN [ 3.570774][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.570776][ T72] Call Trace: [ 3.570778][ T72] [ 3.570780][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.570786][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.570791][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.570795][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.570800][ T72] __kmalloc_noprof+0x443/0x760 [ 3.570802][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.570808][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.570811][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.570814][ T72] put_chars+0x1e1/0x2f0 [ 3.570817][ T72] ? __send_to_port+0x420/0x420 [ 3.570818][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.570823][ T72] ? validate_chain+0x38b/0xc20 [ 3.570828][ T72] hvc_console_print+0x292/0x780 [ 3.570834][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.570836][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.570839][ T72] ? lock_acquire+0x13c/0x160 [ 3.570842][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.570846][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.570848][ T72] ? console_flush_one_record+0x106/0x710 [ 3.570851][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.570854][ T72] ? lock_acquire+0x13c/0x160 [ 3.570857][ T72] console_flush_one_record+0x46f/0x710 [ 3.570862][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.570863][ T72] ? __lock_acquire+0x518/0xc20 [ 3.570868][ T72] console_unlock+0xee/0x1f0 [ 3.570871][ T72] ? console_flush_one_record+0x710/0x710 [ 3.570873][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.570875][ T72] ? lock_acquire+0x60/0x160 [ 3.570879][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.570881][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.570884][ T72] vprintk_emit+0x37c/0x3e0 [ 3.570888][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.570891][ T72] ? __lock_acquire+0x518/0xc20 [ 3.570895][ T72] _printk+0xc7/0x100 [ 3.570898][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.570901][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.570904][ T72] ? __rwlock_init+0x150/0x150 [ 3.570915][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.570918][ T72] do_exit.cold+0x82/0x9c [ 3.570922][ T72] ? exit_notify+0x890/0x890 [ 3.570924][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.570927][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.570931][ T72] do_group_exit+0xb8/0x370 [ 3.570933][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.570935][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.570935][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.570935][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.570935][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.570935][ T72] x64_sys_call+0x1567/0x1570 [ 3.570938][ T72] do_syscall_64+0xff/0x530 [ 3.570941][ T72] ? exc_page_fault+0xee/0x100 [ 3.570944][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.570946][ T72] RIP: 0033:0x7f48077051b8 [ 3.570948][ T72] Code: Unable to access opcode bytes at 0x7f480770518e. [ 3.570949][ T72] RSP: 002b:00007ffdb4647a48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.570952][ T72] RAX: ffffffffffffffda RBX: 00007f4807835f88 RCX: 00007f48077051b8 [ 3.570953][ T72] RDX: 00007f4806f634c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.570954][ T72] RBP: 00007ffdb4647aa0 R08: 0000000000000000 R09: 0000000000001000 [ 3.570955][ T72] R10: 00007ffdb4647860 R11: 0000000000000246 R12: 0000000000000001 [ 3.570956][ T72] R13: 0000000000000049 R14: 00007f4807834680 R15: 00007f4807835fa0 [ 3.570962][ T72] [ 3.597785][ T1] virtme-ng-init: basic initialization done [ 3.627728][ T76] virtme-ng-init (76) used greatest stack depth: 24320 bytes left [ 3.644160][ T79] ip (79) used greatest stack depth: 23632 bytes left [ 3.706257][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.706642][ T75] virtme-ng-init: triggering udev coldplug [ 5.877349][ T75] virtme-ng-init: waiting for udev to settle [ 5.877364][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.877367][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.877368][ T75] preempt_count: 1, expected: 0 [ 5.877369][ T75] RCU nest depth: 0, expected: 0 [ 5.877370][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.877373][ T75] #0: ffffffffa1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.877385][ T75] #1: ffffffffa1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.877390][ T75] #2: ffffffffa1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.877394][ T75] #3: ffffffffa1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.877398][ T75] irq event stamp: 4210 [ 5.877398][ T75] hardirqs last enabled at (4209): [] __down_trylock_console_sem+0x86/0xa0 [ 5.877401][ T75] hardirqs last disabled at (4210): [] console_emit_next_record+0x3d4/0x4c0 [ 5.877403][ T75] softirqs last enabled at (3718): [] fpu_clone+0xd9/0x410 [ 5.877406][ T75] softirqs last disabled at (3716): [] fpu_clone+0x82/0x410 [ 5.877408][ T75] Preemption disabled at: [ 5.877409][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.877415][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.877419][ T75] Tainted: [W]=WARN [ 5.877420][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.877421][ T75] Call Trace: [ 5.877423][ T75] [ 5.877425][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.877430][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.877432][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.877437][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.877441][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.877446][ T75] __kmalloc_noprof+0x443/0x760 [ 5.877448][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.877454][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.877457][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.877460][ T75] put_chars+0x1e1/0x2f0 [ 5.877463][ T75] ? __send_to_port+0x420/0x420 [ 5.877464][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.877469][ T75] ? validate_chain+0x38b/0xc20 [ 5.877474][ T75] hvc_console_print+0x292/0x780 [ 5.877481][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.877483][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.877485][ T75] ? lock_acquire+0x13c/0x160 [ 5.877489][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.877492][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.877494][ T75] ? console_flush_one_record+0x106/0x710 [ 5.877497][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.877500][ T75] ? lock_acquire+0x13c/0x160 [ 5.877503][ T75] console_flush_one_record+0x46f/0x710 [ 5.877508][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.877509][ T75] ? __lock_acquire+0x518/0xc20 [ 5.877515][ T75] console_unlock+0xee/0x1f0 [ 5.877518][ T75] ? console_flush_one_record+0x710/0x710 [ 5.877519][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.877522][ T75] ? lock_acquire+0x60/0x160 [ 5.877525][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.877527][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.877530][ T75] vprintk_emit+0x37c/0x3e0 [ 5.877534][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.877537][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.877543][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.877547][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.877549][ T75] ? simple_strntoull+0x10f/0x140 [ 5.877553][ T75] ? date_str+0x1e0/0x1e0 [ 5.877556][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.877560][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.877563][ T75] ? vprintk_default+0x20/0x20 [ 5.877567][ T75] ? vprintk_default+0x20/0x20 [ 5.877570][ T75] new_sync_write+0x33e/0x760 [ 5.877574][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.877577][ T75] ? new_sync_read+0x750/0x750 [ 5.877581][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.877586][ T75] ? __fget_files+0x1e3/0x460 [ 5.877590][ T75] vfs_write+0x6a2/0xbd0 [ 5.877595][ T75] ksys_write+0x116/0x250 [ 5.877598][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.877601][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.877605][ T75] do_syscall_64+0xff/0x530 [ 5.877607][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.877611][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.877613][ T75] RIP: 0033:0x7fc70d0a7ed2 [ 5.877617][ 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 [ 5.877619][ T75] RSP: 002b:00007fc70cfeec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.877621][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc70d0a7ed2 [ 5.877623][ T75] RDX: 000000000000002e RSI: 00007fc7080012c0 RDI: 0000000000000003 [ 5.877624][ T75] RBP: 00007fc70cfeec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.877624][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc70d1320a0 [ 5.877625][ T75] R13: 00007fc70d0303e0 R14: 00007fc7080012c0 R15: 00007fc70cfeeda8 [ 5.877632][ T75] [ 6.400342][ T75] virtme-ng-init: udev is done [ 6.403229][ T1] virtme-ng-init: initialization done