virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.960778][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.960797][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.960799][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.960800][ T1] preempt_count: 1, expected: 0 [ 0.960801][ T1] RCU nest depth: 0, expected: 0 [ 0.960802][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.960804][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.960816][ T1] #1: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.960822][ T1] #2: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.960825][ T1] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.960829][ T1] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.960832][ T1] irq event stamp: 310592 [ 0.960832][ T1] hardirqs last enabled at (310591): [] __down_trylock_console_sem+0x86/0xa0 [ 0.960836][ T1] hardirqs last disabled at (310592): [] console_emit_next_record+0x3d4/0x4c0 [ 0.960837][ T1] softirqs last enabled at (310272): [] handle_softirqs+0x67c/0x900 [ 0.960840][ T1] softirqs last disabled at (310035): [] __irq_exit_rcu+0x145/0x1c0 [ 0.960843][ T1] Preemption disabled at: [ 0.960844][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.960848][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.960858][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.960860][ T1] Call Trace: [ 0.960862][ T1] [ 0.960865][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.960870][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.960872][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.960876][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.960879][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.960884][ T1] __kmalloc_noprof+0x443/0x760 [ 0.960887][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.960892][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.960895][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.960898][ T1] put_chars+0x1e1/0x2f0 [ 0.960901][ T1] ? __send_to_port+0x420/0x420 [ 0.960902][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.960907][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.960909][ T1] ? validate_chain+0x38b/0xc20 [ 0.960914][ T1] hvc_console_print+0x292/0x780 [ 0.960917][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960922][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.960925][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960929][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.960932][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.960933][ T1] ? console_flush_one_record+0x106/0x710 [ 0.960936][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960938][ T1] ? lock_acquire+0x13c/0x160 [ 0.960942][ T1] console_flush_one_record+0x46f/0x710 [ 0.960945][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.960946][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960952][ T1] console_unlock+0xee/0x1f0 [ 0.960954][ T1] ? console_flush_one_record+0x710/0x710 [ 0.960955][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960957][ T1] ? lock_acquire+0x60/0x160 [ 0.960961][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.960963][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.960965][ T1] vprintk_emit+0x37c/0x3e0 [ 0.960968][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.960970][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.960973][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.960975][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.960977][ T1] ? __devm_add_action+0x52/0x210 [ 0.960979][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.960983][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.960987][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.960992][ T1] ? device_rename.cold+0xa/0xa [ 0.960993][ T1] ? kernel_init+0x21/0x150 [ 0.961002][ T1] dev_printk_emit+0xb9/0xee [ 0.961004][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.961006][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.961009][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961012][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.961014][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.961015][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.961019][ T1] _dev_info+0xe2/0x116 [ 0.961022][ T1] ? _dev_notice+0x120/0x120 [ 0.961023][ T1] ? acpi_enable_event+0x246/0x370 [ 0.961029][ T1] ? acpi_disable_event+0x244/0x370 [ 0.961030][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.961035][ T1] ? acpi_enable_event+0x370/0x370 [ 0.961037][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.961040][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.961044][ T1] cmos_do_probe+0x8be/0x98a [ 0.961046][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.961050][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.961052][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.961057][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.961059][ T1] ? mc146818_set_time+0x500/0x500 [ 0.961062][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.961065][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.961070][ T1] platform_probe+0xfe/0x1f0 [ 0.961072][ T1] call_driver_probe+0x61/0x1c0 [ 0.961075][ T1] really_probe+0x199/0x760 [ 0.961079][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961081][ T1] __driver_probe_device+0x24f/0x440 [ 0.961084][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961086][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961088][ T1] driver_probe_device+0x4a/0xf0 [ 0.961091][ T1] __driver_attach+0x1b8/0x540 [ 0.961093][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.961096][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.961099][ T1] ? bus_remove_file+0x50/0x50 [ 0.961100][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.961104][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961109][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961110][ T1] bus_add_driver+0x2c8/0x530 [ 0.961114][ T1] driver_register+0x1a3/0x390 [ 0.961117][ T1] __platform_driver_probe+0x13f/0x270 [ 0.961120][ T1] cmos_init+0x31/0x40 [ 0.961122][ T1] do_one_initcall+0x124/0x4f0 [ 0.961125][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.961127][ T1] ? parameq+0x110/0x110 [ 0.961132][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.961136][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961139][ T1] kernel_init_freeable+0x596/0x630 [ 0.961142][ T1] ? rest_init+0x280/0x280 [ 0.961145][ T1] kernel_init+0x21/0x150 [ 0.961147][ T1] ? rest_init+0x280/0x280 [ 0.961148][ T1] ret_from_fork+0x474/0x6b0 [ 0.961153][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.961156][ T1] ? __switch_to+0x5a3/0xe00 [ 0.961159][ T1] ? rest_init+0x280/0x280 [ 0.961162][ T1] ret_from_fork_asm+0x11/0x20 [ 0.961170][ T1] [ 0.995120][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.004287][ T1] NET: Registered PF_INET6 protocol family [ 1.008118][ T1] Segment Routing with IPv6 [ 1.008544][ T1] In-situ OAM (IOAM) with IPv6 [ 1.008889][ T1] NET: Registered PF_PACKET protocol family [ 1.009141][ T1] 9pnet: Installing 9P2000 support [ 1.009479][ T1] Key type dns_resolver registered [ 1.010112][ T1] NET: Registered PF_VSOCK protocol family [ 1.014598][ T1] IPI shorthand broadcast: enabled [ 1.109891][ T1] sched_clock: Marking stable (1075002259, 34203857)->(1203636716, -94430600) [ 1.113012][ T1] registered taskstats version 1 [ 1.114724][ T1] Loading compiled-in X.509 certificates [ 1.212747][ T1] Demotion targets for Node 0: null [ 1.213054][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.213344][ T1] page_owner is disabled [ 1.214447][ T1] PM: Magic number: 6:619:983 [ 1.214874][ T1] netconsole: network logging started [ 1.216192][ T1] ALSA device list: [ 1.216850][ T1] No soundcards found. [ 1.217962][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.220499][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.221310][ T1] devtmpfs: mounted [ 1.221591][ T1] VFS: Pivoted into new rootfs [ 1.248557][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.248914][ T1] Write protecting the kernel read-only data: 55296k [ 1.249575][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.250094][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.250437][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.250752][ T1] with arguments: [ 1.250928][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.251196][ T1] with environment: [ 1.251373][ T1] HOME=/ [ 1.251552][ T1] TERM=dumb [ 1.251717][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.251999][ T1] nr_open=2147483584 [ 1.252176][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.252505][ T1] virtme_rw_overlay0=/etc [ 1.252712][ T1] virtme_rw_overlay1=/lib [ 1.252908][ T1] virtme_rw_overlay2=/home [ 1.253101][ T1] virtme_rw_overlay3=/opt [ 1.253356][ T1] virtme_rw_overlay4=/srv [ 1.253548][ T1] virtme_rw_overlay5=/usr [ 1.253739][ T1] virtme_rw_overlay6=/var [ 1.253950][ T1] virtme_rw_overlay7=/tmp [ 1.254185][ T1] virtme_console=ttyS0 [ 1.254696][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.270536][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.271827][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.280138][ T1] overlayfs: failed to set xattr on upper [ 1.280443][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280767][ T1] overlayfs: ...falling back to uuid=null. [ 1.283166][ T1] overlayfs: failed to set xattr on upper [ 1.283400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283675][ T1] overlayfs: ...falling back to uuid=null. [ 1.285594][ T1] overlayfs: failed to set xattr on upper [ 1.285832][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286114][ T1] overlayfs: ...falling back to uuid=null. [ 1.288242][ T1] overlayfs: failed to set xattr on upper [ 1.288475][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288747][ T1] overlayfs: ...falling back to uuid=null. [ 1.290734][ T1] overlayfs: failed to set xattr on upper [ 1.290964][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291815][ T1] overlayfs: ...falling back to uuid=null. [ 1.293545][ T1] overlayfs: failed to set xattr on upper [ 1.293770][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294064][ T1] overlayfs: ...falling back to uuid=null. [ 1.296539][ T1] overlayfs: failed to set xattr on upper [ 1.296775][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297055][ T1] overlayfs: ...falling back to uuid=null. [ 1.299015][ T1] overlayfs: failed to set xattr on upper [ 1.299737][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300041][ T1] overlayfs: ...falling back to uuid=null. [ 1.310703][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403889][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.290190][ T72] systemd-tmpfile (72) used greatest stack depth: 24976 bytes left [ 3.290209][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.290211][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.290212][ T72] preempt_count: 2, expected: 0 [ 3.290213][ T72] RCU nest depth: 0, expected: 0 [ 3.290214][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.290216][ T72] #0: ffffffff928027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.290228][ T72] #1: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.290233][ T72] #2: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.290236][ T72] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.290239][ T72] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.290242][ T72] irq event stamp: 2334194 [ 3.290243][ T72] hardirqs last enabled at (2334193): [] __down_trylock_console_sem+0x86/0xa0 [ 3.290247][ T72] hardirqs last disabled at (2334194): [] console_emit_next_record+0x3d4/0x4c0 [ 3.290248][ T72] softirqs last enabled at (2333576): [] handle_softirqs+0x67c/0x900 [ 3.290250][ T72] softirqs last disabled at (2333571): [] __irq_exit_rcu+0x145/0x1c0 [ 3.290252][ T72] Preemption disabled at: [ 3.290253][ T72] [<0000000000000000>] 0x0 [ 3.290259][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.290263][ T72] Tainted: [W]=WARN [ 3.290264][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.290265][ T72] Call Trace: [ 3.290267][ T72] [ 3.290268][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.290273][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.290278][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.290281][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.290286][ T72] __kmalloc_noprof+0x443/0x760 [ 3.290289][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.290294][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.290297][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.290301][ T72] put_chars+0x1e1/0x2f0 [ 3.290304][ T72] ? __send_to_port+0x420/0x420 [ 3.290305][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.290309][ T72] ? validate_chain+0x38b/0xc20 [ 3.290315][ T72] hvc_console_print+0x292/0x780 [ 3.290321][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.290323][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.290325][ T72] ? lock_acquire+0x13c/0x160 [ 3.290329][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.290332][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.290333][ T72] ? console_flush_one_record+0x106/0x710 [ 3.290336][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.290338][ T72] ? lock_acquire+0x13c/0x160 [ 3.290342][ T72] console_flush_one_record+0x46f/0x710 [ 3.290345][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.290346][ T72] ? __lock_acquire+0x518/0xc20 [ 3.290351][ T72] console_unlock+0xee/0x1f0 [ 3.290354][ T72] ? console_flush_one_record+0x710/0x710 [ 3.290355][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.290357][ T72] ? lock_acquire+0x60/0x160 [ 3.290360][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.290362][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.290365][ T72] vprintk_emit+0x37c/0x3e0 [ 3.290368][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.290371][ T72] ? __lock_acquire+0x518/0xc20 [ 3.290374][ T72] _printk+0xc7/0x100 [ 3.290378][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.290380][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.290383][ T72] ? __rwlock_init+0x150/0x150 [ 3.290387][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.290390][ T72] do_exit.cold+0x82/0x9c [ 3.290392][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.290392][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.290392][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.290392][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.290393][ T72] ? exit_notify+0x890/0x890 [ 3.290394][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.290397][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.290401][ T72] do_group_exit+0xb8/0x370 [ 3.290403][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.290405][ T72] x64_sys_call+0x1567/0x1570 [ 3.290408][ T72] do_syscall_64+0xff/0x530 [ 3.290412][ T72] ? exc_page_fault+0xee/0x100 [ 3.290415][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.290417][ T72] RIP: 0033:0x7ffbdac9c1b8 [ 3.290419][ T72] Code: Unable to access opcode bytes at 0x7ffbdac9c18e. [ 3.290420][ T72] RSP: 002b:00007ffce0d3f8a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.290422][ T72] RAX: ffffffffffffffda RBX: 00007ffbdadccf88 RCX: 00007ffbdac9c1b8 [ 3.290424][ T72] RDX: 00007ffbda4fa4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.290425][ T72] RBP: 00007ffce0d3f900 R08: 0000000000000000 R09: 0000000000001000 [ 3.290425][ T72] R10: 00007ffce0d3f6c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.290426][ T72] R13: 0000000000000049 R14: 00007ffbdadcb680 R15: 00007ffbdadccfa0 [ 3.290433][ T72] [ 3.312564][ T1] virtme-ng-init: basic initialization done [ 3.358976][ T78] ip (78) used greatest stack depth: 24448 bytes left [ 3.381514][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.382001][ T75] virtme-ng-init: triggering udev coldplug [ 5.511111][ T75] virtme-ng-init: waiting for udev to settle [ 5.511126][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.511129][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.511131][ T75] preempt_count: 1, expected: 0 [ 5.511132][ T75] RCU nest depth: 0, expected: 0 [ 5.511133][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.511135][ T75] #0: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.511147][ T75] #1: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.511151][ T75] #2: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.511154][ T75] #3: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.511158][ T75] irq event stamp: 3002 [ 5.511159][ T75] hardirqs last enabled at (3001): [] __down_trylock_console_sem+0x86/0xa0 [ 5.511162][ T75] hardirqs last disabled at (3002): [] console_emit_next_record+0x3d4/0x4c0 [ 5.511163][ T75] softirqs last enabled at (2508): [] fpu_clone+0xd9/0x410 [ 5.511167][ T75] softirqs last disabled at (2506): [] fpu_clone+0x82/0x410 [ 5.511170][ T75] Preemption disabled at: [ 5.511170][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.511175][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.511179][ T75] Tainted: [W]=WARN [ 5.511180][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.511182][ T75] Call Trace: [ 5.511184][ T75] [ 5.511185][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.511190][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.511191][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.511196][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.511199][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.511208][ T75] __kmalloc_noprof+0x443/0x760 [ 5.511210][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.511216][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.511219][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.511222][ T75] put_chars+0x1e1/0x2f0 [ 5.511225][ T75] ? __send_to_port+0x420/0x420 [ 5.511227][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.511231][ T75] ? validate_chain+0x38b/0xc20 [ 5.511236][ T75] hvc_console_print+0x292/0x780 [ 5.511242][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.511244][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.511246][ T75] ? lock_acquire+0x13c/0x160 [ 5.511250][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.511254][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.511255][ T75] ? console_flush_one_record+0x106/0x710 [ 5.511257][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.511259][ T75] ? lock_acquire+0x13c/0x160 [ 5.511263][ T75] console_flush_one_record+0x46f/0x710 [ 5.511266][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.511268][ T75] ? __lock_acquire+0x518/0xc20 [ 5.511273][ T75] console_unlock+0xee/0x1f0 [ 5.511275][ T75] ? console_flush_one_record+0x710/0x710 [ 5.511276][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.511278][ T75] ? lock_acquire+0x60/0x160 [ 5.511282][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.511283][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.511286][ T75] vprintk_emit+0x37c/0x3e0 [ 5.511289][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.511292][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.511297][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.511301][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.511303][ T75] ? simple_strntoull+0x10f/0x140 [ 5.511308][ T75] ? date_str+0x1e0/0x1e0 [ 5.511311][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.511315][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.511317][ T75] ? vprintk_default+0x20/0x20 [ 5.511321][ T75] ? vprintk_default+0x20/0x20 [ 5.511323][ T75] new_sync_write+0x33e/0x760 [ 5.511327][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.511330][ T75] ? new_sync_read+0x750/0x750 [ 5.511334][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.511339][ T75] ? __fget_files+0x1e3/0x460 [ 5.511343][ T75] vfs_write+0x6a2/0xbd0 [ 5.511347][ T75] ksys_write+0x116/0x250 [ 5.511349][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.511352][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.511355][ T75] do_syscall_64+0xff/0x530 [ 5.511357][ T75] ? exc_page_fault+0xee/0x100 [ 5.511360][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.511362][ T75] RIP: 0033:0x7f241f46bed2 [ 5.511366][ 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 [ 5.511368][ T75] RSP: 002b:00007f241f3b2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.511370][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f241f46bed2 [ 5.511371][ T75] RDX: 000000000000002e RSI: 00007f24180012c0 RDI: 0000000000000003 [ 5.511372][ T75] RBP: 00007f241f3b2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.511373][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f241f4f60a0 [ 5.511374][ T75] R13: 00007f241f3f43e0 R14: 00007f24180012c0 R15: 00007f241f3b2da8 [ 5.511380][ T75] [ 6.068557][ T75] virtme-ng-init: udev is done [ 6.071425][ T1] virtme-ng-init: initialization done