virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.063039][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.063067][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.063069][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.063071][ T1] preempt_count: 1, expected: 0 [ 1.063072][ T1] RCU nest depth: 0, expected: 0 [ 1.063073][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.063075][ T1] #0: ff1100000251b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.063086][ T1] #1: ffffffffb5b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.063093][ T1] #2: ffffffffb5b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.063097][ T1] #3: ffffffffb5a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.063100][ T1] #4: ffffffffb5a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.063104][ T1] irq event stamp: 306954 [ 1.063105][ T1] hardirqs last enabled at (306953): [] __down_trylock_console_sem+0x86/0xa0 [ 1.063108][ T1] hardirqs last disabled at (306954): [] console_emit_next_record+0x3d4/0x4c0 [ 1.063110][ T1] softirqs last enabled at (306746): [] handle_softirqs+0x67c/0x900 [ 1.063113][ T1] softirqs last disabled at (306737): [] __irq_exit_rcu+0x145/0x1c0 [ 1.063115][ T1] Preemption disabled at: [ 1.063116][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.063121][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.063124][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.063125][ T1] Call Trace: [ 1.063127][ T1] [ 1.063130][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.063137][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.063140][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.063146][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.063151][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.063158][ T1] __kmalloc_noprof+0x443/0x760 [ 1.063162][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.063167][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.063170][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.063173][ T1] put_chars+0x1e1/0x2f0 [ 1.063175][ T1] ? __send_to_port+0x420/0x420 [ 1.063177][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.063182][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.063184][ T1] ? validate_chain+0x38b/0xc20 [ 1.063188][ T1] hvc_console_print+0x292/0x780 [ 1.063191][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063196][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.063198][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063203][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.063207][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.063209][ T1] ? console_flush_one_record+0x106/0x710 [ 1.063212][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063214][ T1] ? lock_acquire+0x13c/0x160 [ 1.063218][ T1] console_flush_one_record+0x46f/0x710 [ 1.063222][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.063224][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063229][ T1] console_unlock+0xee/0x1f0 [ 1.063232][ T1] ? console_flush_one_record+0x710/0x710 [ 1.063233][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063236][ T1] ? lock_acquire+0x60/0x160 [ 1.063239][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.063241][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.063244][ T1] vprintk_emit+0x37c/0x3e0 [ 1.063248][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.063250][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.063253][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.063255][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.063256][ T1] ? __devm_add_action+0x52/0x210 [ 1.063258][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.063261][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.063266][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.063271][ T1] ? device_rename.cold+0xa/0xa [ 1.063273][ T1] ? kernel_init+0x21/0x150 [ 1.063282][ T1] dev_printk_emit+0xb9/0xee [ 1.063285][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.063286][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.063289][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063292][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.063294][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.063296][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.063301][ T1] _dev_info+0xe2/0x116 [ 1.063303][ T1] ? _dev_notice+0x120/0x120 [ 1.063305][ T1] ? acpi_enable_event+0x246/0x370 [ 1.063310][ T1] ? acpi_disable_event+0x244/0x370 [ 1.063311][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.063315][ T1] ? acpi_enable_event+0x370/0x370 [ 1.063316][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.063320][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.063323][ T1] cmos_do_probe+0x8be/0x98a [ 1.063326][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.063329][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.063331][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.063336][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.063337][ T1] ? mc146818_set_time+0x500/0x500 [ 1.063341][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.063344][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.063349][ T1] platform_probe+0xfe/0x1f0 [ 1.063352][ T1] call_driver_probe+0x61/0x1c0 [ 1.063355][ T1] really_probe+0x199/0x760 [ 1.063364][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063366][ T1] __driver_probe_device+0x24f/0x440 [ 1.063369][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063370][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063372][ T1] driver_probe_device+0x4a/0xf0 [ 1.063374][ T1] __driver_attach+0x1b8/0x540 [ 1.063377][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.063379][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.063382][ T1] ? bus_remove_file+0x50/0x50 [ 1.063383][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.063386][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063392][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063394][ T1] bus_add_driver+0x2c8/0x530 [ 1.063398][ T1] driver_register+0x1a3/0x390 [ 1.063401][ T1] __platform_driver_probe+0x13f/0x270 [ 1.063404][ T1] cmos_init+0x31/0x40 [ 1.063406][ T1] do_one_initcall+0x124/0x4f0 [ 1.063409][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.063411][ T1] ? parameq+0x110/0x110 [ 1.063416][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.063419][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063422][ T1] kernel_init_freeable+0x596/0x630 [ 1.063425][ T1] ? rest_init+0x280/0x280 [ 1.063428][ T1] kernel_init+0x21/0x150 [ 1.063430][ T1] ? rest_init+0x280/0x280 [ 1.063432][ T1] ret_from_fork+0x474/0x6b0 [ 1.063436][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.063439][ T1] ? __switch_to+0x5a3/0xe00 [ 1.063442][ T1] ? rest_init+0x280/0x280 [ 1.063445][ T1] ret_from_fork_asm+0x11/0x20 [ 1.063452][ T1] [ 1.099724][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.109672][ T1] NET: Registered PF_INET6 protocol family [ 1.114210][ T1] Segment Routing with IPv6 [ 1.114632][ T1] In-situ OAM (IOAM) with IPv6 [ 1.114998][ T1] NET: Registered PF_PACKET protocol family [ 1.115264][ T1] 9pnet: Installing 9P2000 support [ 1.115635][ T1] Key type dns_resolver registered [ 1.116395][ T1] NET: Registered PF_VSOCK protocol family [ 1.121158][ T1] IPI shorthand broadcast: enabled [ 1.221922][ T1] sched_clock: Marking stable (1183002097, 38713430)->(1301875622, -80160095) [ 1.225272][ T1] registered taskstats version 1 [ 1.227116][ T1] Loading compiled-in X.509 certificates [ 1.326626][ T1] Demotion targets for Node 0: null [ 1.326963][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.327253][ T1] page_owner is disabled [ 1.328352][ T1] PM: Magic number: 6:981:237 [ 1.328796][ T1] netconsole: network logging started [ 1.330193][ T1] ALSA device list: [ 1.331235][ T1] No soundcards found. [ 1.332645][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.335002][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.335759][ T1] devtmpfs: mounted [ 1.336073][ T1] VFS: Pivoted into new rootfs [ 1.363697][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.364212][ T1] Write protecting the kernel read-only data: 55296k [ 1.365692][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.366107][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.366468][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.366746][ T1] with arguments: [ 1.366877][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.367104][ T1] with environment: [ 1.367230][ T1] HOME=/ [ 1.367365][ T1] TERM=dumb [ 1.367479][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.367751][ T1] nr_open=2147483584 [ 1.367877][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.368138][ T1] virtme_rw_overlay0=/etc [ 1.368296][ T1] virtme_rw_overlay1=/lib [ 1.368450][ T1] virtme_rw_overlay2=/home [ 1.368613][ T1] virtme_rw_overlay3=/opt [ 1.368774][ T1] virtme_rw_overlay4=/srv [ 1.368928][ T1] virtme_rw_overlay5=/usr [ 1.369083][ T1] virtme_rw_overlay6=/var [ 1.369242][ T1] virtme_rw_overlay7=/tmp [ 1.369399][ T1] virtme_console=ttyS0 [ 1.369550][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.388465][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.389842][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.399507][ T1] overlayfs: failed to set xattr on upper [ 1.399797][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400198][ T1] overlayfs: ...falling back to uuid=null. [ 1.402646][ T1] overlayfs: failed to set xattr on upper [ 1.402891][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403188][ T1] overlayfs: ...falling back to uuid=null. [ 1.405204][ T1] overlayfs: failed to set xattr on upper [ 1.405444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405890][ T1] overlayfs: ...falling back to uuid=null. [ 1.407943][ T1] overlayfs: failed to set xattr on upper [ 1.408184][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408482][ T1] overlayfs: ...falling back to uuid=null. [ 1.410914][ T1] overlayfs: failed to set xattr on upper [ 1.411154][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411452][ T1] overlayfs: ...falling back to uuid=null. [ 1.413172][ T1] overlayfs: failed to set xattr on upper [ 1.413410][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413688][ T1] overlayfs: ...falling back to uuid=null. [ 1.416213][ T1] overlayfs: failed to set xattr on upper [ 1.416451][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416742][ T1] overlayfs: ...falling back to uuid=null. [ 1.419172][ T1] overlayfs: failed to set xattr on upper [ 1.419409][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419700][ T1] overlayfs: ...falling back to uuid=null. [ 1.420627][ T72] kwatchdog (72) used greatest stack depth: 28880 bytes left [ 1.431979][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.954315][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 3.954332][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.954334][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.954336][ T73] preempt_count: 2, expected: 0 [ 3.954337][ T73] RCU nest depth: 0, expected: 0 [ 3.954338][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.954340][ T73] #0: ffffffffb5a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.954353][ T73] #1: ffffffffb5b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.954359][ T73] #2: ffffffffb5b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.954363][ T73] #3: ffffffffb5a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.954373][ T73] #4: ffffffffb5a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.954376][ T73] irq event stamp: 2403660 [ 3.954377][ T73] hardirqs last enabled at (2403659): [] __down_trylock_console_sem+0x86/0xa0 [ 3.954380][ T73] hardirqs last disabled at (2403660): [] console_emit_next_record+0x3d4/0x4c0 [ 3.954382][ T73] softirqs last enabled at (2403182): [] handle_softirqs+0x67c/0x900 [ 3.954384][ T73] softirqs last disabled at (2401763): [] __irq_exit_rcu+0x145/0x1c0 [ 3.954386][ T73] Preemption disabled at: [ 3.954387][ T73] [<0000000000000000>] 0x0 [ 3.954394][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.954397][ T73] Tainted: [W]=WARN [ 3.954398][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.954400][ T73] Call Trace: [ 3.954402][ T73] [ 3.954403][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.954409][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.954414][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.954418][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.954423][ T73] __kmalloc_noprof+0x443/0x760 [ 3.954426][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.954432][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.954434][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.954437][ T73] put_chars+0x1e1/0x2f0 [ 3.954440][ T73] ? __send_to_port+0x420/0x420 [ 3.954442][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.954447][ T73] ? validate_chain+0x38b/0xc20 [ 3.954452][ T73] hvc_console_print+0x292/0x780 [ 3.954458][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.954460][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.954462][ T73] ? lock_acquire+0x13c/0x160 [ 3.954466][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.954470][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.954472][ T73] ? console_flush_one_record+0x106/0x710 [ 3.954475][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.954477][ T73] ? lock_acquire+0x13c/0x160 [ 3.954481][ T73] console_flush_one_record+0x46f/0x710 [ 3.954485][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.954487][ T73] ? __lock_acquire+0x518/0xc20 [ 3.954492][ T73] console_unlock+0xee/0x1f0 [ 3.954495][ T73] ? console_flush_one_record+0x710/0x710 [ 3.954496][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.954499][ T73] ? lock_acquire+0x60/0x160 [ 3.954502][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.954504][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.954507][ T73] vprintk_emit+0x37c/0x3e0 [ 3.954511][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.954514][ T73] ? __lock_acquire+0x518/0xc20 [ 3.954518][ T73] _printk+0xc7/0x100 [ 3.954521][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.954524][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.954527][ T73] ? __rwlock_init+0x150/0x150 [ 3.954530][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.954532][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.954532][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.954532][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.954532][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.954533][ T73] do_exit.cold+0x82/0x9c [ 3.954536][ T73] ? exit_notify+0x890/0x890 [ 3.954538][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.954541][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.954545][ T73] do_group_exit+0xb8/0x370 [ 3.954548][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.954549][ T73] x64_sys_call+0x1567/0x1570 [ 3.954551][ T73] do_syscall_64+0xff/0x530 [ 3.954555][ T73] ? exc_page_fault+0xee/0x100 [ 3.954558][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.954560][ T73] RIP: 0033:0x7fb86532b1b8 [ 3.954562][ T73] Code: Unable to access opcode bytes at 0x7fb86532b18e. [ 3.954563][ T73] RSP: 002b:00007ffd441913b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.954566][ T73] RAX: ffffffffffffffda RBX: 00007fb86545bf88 RCX: 00007fb86532b1b8 [ 3.954567][ T73] RDX: 00007fb864b894c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.954568][ T73] RBP: 00007ffd44191410 R08: 0000000000000000 R09: 0000000000001000 [ 3.954569][ T73] R10: 00007ffd441911d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.954570][ T73] R13: 0000000000000049 R14: 00007fb86545a680 R15: 00007fb86545bfa0 [ 3.954576][ T73] [ 3.982937][ T1] virtme-ng-init: basic initialization done [ 4.037940][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 4.045513][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.046185][ T75] virtme-ng-init: triggering udev coldplug [ 6.264927][ T75] virtme-ng-init: waiting for udev to settle [ 6.264941][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.264943][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.264945][ T75] preempt_count: 1, expected: 0 [ 6.264946][ T75] RCU nest depth: 0, expected: 0 [ 6.264946][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.264949][ T75] #0: ffffffffb5b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.264961][ T75] #1: ffffffffb5b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.264965][ T75] #2: ffffffffb5a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.264969][ T75] #3: ffffffffb5a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.264973][ T75] irq event stamp: 3778 [ 6.264974][ T75] hardirqs last enabled at (3777): [] __down_trylock_console_sem+0x86/0xa0 [ 6.264976][ T75] hardirqs last disabled at (3778): [] console_emit_next_record+0x3d4/0x4c0 [ 6.264978][ T75] softirqs last enabled at (3450): [] handle_softirqs+0x67c/0x900 [ 6.264981][ T75] softirqs last disabled at (3441): [] __irq_exit_rcu+0x145/0x1c0 [ 6.264983][ T75] Preemption disabled at: [ 6.264984][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.264990][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.264993][ T75] Tainted: [W]=WARN [ 6.264994][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.264996][ T75] Call Trace: [ 6.264997][ T75] [ 6.264999][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.265004][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.265007][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.265011][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.265015][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.265020][ T75] __kmalloc_noprof+0x443/0x760 [ 6.265022][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.265028][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.265031][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.265034][ T75] put_chars+0x1e1/0x2f0 [ 6.265037][ T75] ? __send_to_port+0x420/0x420 [ 6.265038][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.265043][ T75] ? validate_chain+0x38b/0xc20 [ 6.265047][ T75] hvc_console_print+0x292/0x780 [ 6.265054][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.265056][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265058][ T75] ? lock_acquire+0x13c/0x160 [ 6.265062][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.265065][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.265067][ T75] ? console_flush_one_record+0x106/0x710 [ 6.265070][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265072][ T75] ? lock_acquire+0x13c/0x160 [ 6.265076][ T75] console_flush_one_record+0x46f/0x710 [ 6.265080][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.265082][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265087][ T75] console_unlock+0xee/0x1f0 [ 6.265089][ T75] ? console_flush_one_record+0x710/0x710 [ 6.265091][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265093][ T75] ? lock_acquire+0x60/0x160 [ 6.265097][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.265098][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.265102][ T75] vprintk_emit+0x37c/0x3e0 [ 6.265105][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.265108][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.265114][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.265118][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.265120][ T75] ? simple_strntoull+0x10f/0x140 [ 6.265123][ T75] ? date_str+0x1e0/0x1e0 [ 6.265126][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.265130][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.265133][ T75] ? vprintk_default+0x20/0x20 [ 6.265137][ T75] ? vprintk_default+0x20/0x20 [ 6.265140][ T75] new_sync_write+0x33e/0x760 [ 6.265143][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.265147][ T75] ? new_sync_read+0x750/0x750 [ 6.265151][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.265155][ T75] ? __fget_files+0x1e3/0x460 [ 6.265160][ T75] vfs_write+0x6a2/0xbd0 [ 6.265164][ T75] ksys_write+0x116/0x250 [ 6.265167][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.265170][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265173][ T75] do_syscall_64+0xff/0x530 [ 6.265176][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.265178][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.265180][ T75] RIP: 0033:0x7f1364e41ed2 [ 6.265184][ 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 [ 6.265186][ T75] RSP: 002b:00007f1364d88c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.265189][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1364e41ed2 [ 6.265190][ T75] RDX: 000000000000002e RSI: 00007f13600012c0 RDI: 0000000000000003 [ 6.265191][ T75] RBP: 00007f1364d88c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.265192][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1364ecc0a0 [ 6.265192][ T75] R13: 00007f1364dca3e0 R14: 00007f13600012c0 R15: 00007f1364d88da8 [ 6.265199][ T75] [ 6.691886][ T75] virtme-ng-init: udev is done [ 6.694694][ T1] virtme-ng-init: initialization done