virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.072546][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.072565][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.072567][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.072569][ T1] preempt_count: 1, expected: 0 [ 1.072569][ T1] RCU nest depth: 0, expected: 0 [ 1.072570][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.072572][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.072583][ T1] #1: ffffffffb257ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.072588][ T1] #2: ffffffffb257de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.072593][ T1] #3: ffffffffb249d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.072596][ T1] #4: ffffffffb249d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.072600][ T1] irq event stamp: 323028 [ 1.072601][ T1] hardirqs last enabled at (323027): [] __down_trylock_console_sem+0x86/0xa0 [ 1.072604][ T1] hardirqs last disabled at (323028): [] console_emit_next_record+0x3d4/0x4c0 [ 1.072606][ T1] softirqs last enabled at (322282): [] handle_softirqs+0x67c/0x900 [ 1.072609][ T1] softirqs last disabled at (322275): [] __irq_exit_rcu+0x145/0x1c0 [ 1.072611][ T1] Preemption disabled at: [ 1.072612][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.072617][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.072619][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.072621][ T1] Call Trace: [ 1.072622][ T1] [ 1.072625][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.072631][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.072633][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.072637][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.072642][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.072646][ T1] __kmalloc_noprof+0x443/0x760 [ 1.072648][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.072653][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.072656][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.072659][ T1] put_chars+0x1e1/0x2f0 [ 1.072662][ T1] ? __send_to_port+0x420/0x420 [ 1.072665][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072668][ T1] ? validate_chain+0x38b/0xc20 [ 1.072672][ T1] hvc_console_print+0x292/0x780 [ 1.072676][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072677][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072682][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.072686][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072688][ T1] ? lock_acquire+0x13c/0x160 [ 1.072692][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.072695][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.072697][ T1] ? console_flush_one_record+0x106/0x710 [ 1.072700][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072702][ T1] ? lock_acquire+0x13c/0x160 [ 1.072706][ T1] console_flush_one_record+0x46f/0x710 [ 1.072710][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.072712][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072717][ T1] console_unlock+0xee/0x1f0 [ 1.072720][ T1] ? console_flush_one_record+0x710/0x710 [ 1.072721][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072723][ T1] ? lock_acquire+0xe0/0x160 [ 1.072727][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.072728][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.072731][ T1] vprintk_emit+0x37c/0x3e0 [ 1.072734][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.072736][ T1] ? find_held_lock+0x2b/0x80 [ 1.072737][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.072740][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072743][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.072748][ T1] ? device_rename.cold+0xa/0xa [ 1.072750][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072754][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.072756][ T1] ? find_held_lock+0x2b/0x80 [ 1.072759][ T1] dev_printk_emit+0xb9/0xee [ 1.072762][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.072765][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.072769][ T1] ? proc_register+0x368/0x8b0 [ 1.072775][ T1] _dev_info+0xe2/0x116 [ 1.072777][ T1] ? _dev_notice+0x120/0x120 [ 1.072782][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.072785][ T1] ? rtc_proc_show+0x400/0x400 [ 1.072789][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.072794][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.072799][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.072806][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.072809][ T1] cmos_do_probe+0x73b/0x98a [ 1.072812][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.072814][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.072816][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.072822][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.072823][ T1] ? mc146818_set_time+0x500/0x500 [ 1.072827][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.072829][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.072834][ T1] platform_probe+0xfe/0x1f0 [ 1.072837][ T1] call_driver_probe+0x61/0x1c0 [ 1.072840][ T1] really_probe+0x199/0x760 [ 1.072843][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072845][ T1] __driver_probe_device+0x24f/0x440 [ 1.072847][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072849][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072850][ T1] driver_probe_device+0x4a/0xf0 [ 1.072853][ T1] __driver_attach+0x1b8/0x540 [ 1.072855][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.072857][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.072860][ T1] ? bus_remove_file+0x50/0x50 [ 1.072862][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.072865][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072870][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072872][ T1] bus_add_driver+0x2c8/0x530 [ 1.072875][ T1] driver_register+0x1a3/0x390 [ 1.072878][ T1] __platform_driver_probe+0x13f/0x270 [ 1.072881][ T1] cmos_init+0x31/0x40 [ 1.072883][ T1] do_one_initcall+0x124/0x4f0 [ 1.072886][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.072888][ T1] ? parameq+0x110/0x110 [ 1.072893][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.072897][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072900][ T1] kernel_init_freeable+0x596/0x630 [ 1.072903][ T1] ? rest_init+0x280/0x280 [ 1.072907][ T1] kernel_init+0x21/0x150 [ 1.072909][ T1] ? rest_init+0x280/0x280 [ 1.072911][ T1] ret_from_fork+0x474/0x6b0 [ 1.072915][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.072918][ T1] ? __switch_to+0x5a3/0xe00 [ 1.072921][ T1] ? rest_init+0x280/0x280 [ 1.072924][ T1] ret_from_fork_asm+0x11/0x20 [ 1.072932][ T1] [ 1.104005][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:25:39 UTC (1787883939) [ 1.105007][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.107808][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.116444][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.120007][ T1] IPv4 over IPsec tunneling driver [ 1.122848][ T1] NET: Registered PF_INET6 protocol family [ 1.128298][ T1] Segment Routing with IPv6 [ 1.128488][ T1] RPL Segment Routing with IPv6 [ 1.128876][ T1] In-situ OAM (IOAM) with IPv6 [ 1.131919][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.138132][ T1] NET: Registered PF_PACKET protocol family [ 1.138538][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.138927][ T1] sctp: Hash tables configured (bind 32/56) [ 1.139544][ T1] 9pnet: Installing 9P2000 support [ 1.139891][ T1] Key type dns_resolver registered [ 1.140521][ T1] NET: Registered PF_VSOCK protocol family [ 1.144858][ T1] IPI shorthand broadcast: enabled [ 1.244945][ T1] sched_clock: Marking stable (1212002237, 32357395)->(1320638375, -76278743) [ 1.248508][ T1] registered taskstats version 1 [ 1.250690][ T1] Loading compiled-in X.509 certificates [ 1.359161][ T1] Demotion targets for Node 0: null [ 1.359445][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.359724][ T1] page_owner is disabled [ 1.360404][ T1] PM: Magic number: 6:700:410 [ 1.360791][ T1] netconsole: network logging started [ 1.362839][ T1] ALSA device list: [ 1.362978][ T1] No soundcards found. [ 1.364927][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.367330][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.368126][ T1] devtmpfs: mounted [ 1.368430][ T1] VFS: Pivoted into new rootfs [ 1.396218][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.398384][ T1] Write protecting the kernel read-only data: 65536k [ 1.398850][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.399248][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.399834][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.400140][ T1] with arguments: [ 1.400307][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.400607][ T1] with environment: [ 1.400777][ T1] HOME=/ [ 1.400945][ T1] TERM=dumb [ 1.401099][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.401351][ T1] nr_open=2147483584 [ 1.401561][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.401948][ T1] virtme_rw_overlay0=/etc [ 1.402139][ T1] virtme_rw_overlay1=/lib [ 1.402334][ T1] virtme_rw_overlay2=/home [ 1.402564][ T1] virtme_rw_overlay3=/opt [ 1.402755][ T1] virtme_rw_overlay4=/srv [ 1.402947][ T1] virtme_rw_overlay5=/usr [ 1.403154][ T1] virtme_rw_overlay6=/var [ 1.403382][ T1] virtme_rw_overlay7=/tmp [ 1.403574][ T1] virtme_console=ttyS0 [ 1.403766][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.418988][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.420371][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.432125][ T1] overlayfs: failed to set xattr on upper [ 1.432455][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432756][ T1] overlayfs: ...falling back to uuid=null. [ 1.435235][ T1] overlayfs: failed to set xattr on upper [ 1.435550][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435823][ T1] overlayfs: ...falling back to uuid=null. [ 1.437861][ T1] overlayfs: failed to set xattr on upper [ 1.438097][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438670][ T1] overlayfs: ...falling back to uuid=null. [ 1.440706][ T1] overlayfs: failed to set xattr on upper [ 1.440939][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441234][ T1] overlayfs: ...falling back to uuid=null. [ 1.443308][ T1] overlayfs: failed to set xattr on upper [ 1.443866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444159][ T1] overlayfs: ...falling back to uuid=null. [ 1.445994][ T1] overlayfs: failed to set xattr on upper [ 1.446226][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446906][ T1] overlayfs: ...falling back to uuid=null. [ 1.448970][ T1] overlayfs: failed to set xattr on upper [ 1.449202][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449508][ T1] overlayfs: ...falling back to uuid=null. [ 1.452139][ T1] overlayfs: failed to set xattr on upper [ 1.452672][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452997][ T1] overlayfs: ...falling back to uuid=null. [ 1.463925][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.495805][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.308867][ T73] systemd-tmpfile (73) used greatest stack depth: 24640 bytes left [ 3.308884][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.308886][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.308888][ T73] preempt_count: 2, expected: 0 [ 3.308889][ T73] RCU nest depth: 0, expected: 0 [ 3.308890][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.308892][ T73] #0: ffffffffb24167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.308904][ T73] #1: ffffffffb257ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.308908][ T73] #2: ffffffffb257de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.308913][ T73] #3: ffffffffb249d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.308917][ T73] #4: ffffffffb249d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.308921][ T73] irq event stamp: 2185900 [ 3.308921][ T73] hardirqs last enabled at (2185899): [] __down_trylock_console_sem+0x86/0xa0 [ 3.308924][ T73] hardirqs last disabled at (2185900): [] console_emit_next_record+0x3d4/0x4c0 [ 3.308927][ T73] softirqs last enabled at (2183392): [] handle_softirqs+0x67c/0x900 [ 3.308928][ T73] softirqs last disabled at (2181959): [] __irq_exit_rcu+0x145/0x1c0 [ 3.308931][ T73] Preemption disabled at: [ 3.308931][ T73] [<0000000000000000>] 0x0 [ 3.308938][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.308941][ T73] Tainted: [W]=WARN [ 3.308942][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.308944][ T73] Call Trace: [ 3.308945][ T73] [ 3.308947][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.308953][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.308958][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.308962][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.308967][ T73] __kmalloc_noprof+0x443/0x760 [ 3.308969][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.308976][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.308978][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.308982][ T73] put_chars+0x1e1/0x2f0 [ 3.308984][ T73] ? __send_to_port+0x420/0x420 [ 3.308986][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.308989][ T73] ? validate_chain+0x38b/0xc20 [ 3.308995][ T73] hvc_console_print+0x292/0x780 [ 3.309002][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.309004][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.309007][ T73] ? lock_acquire+0x13c/0x160 [ 3.309011][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.309015][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.309016][ T73] ? console_flush_one_record+0x106/0x710 [ 3.309020][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.309021][ T73] ? lock_acquire+0x13c/0x160 [ 3.309025][ T73] console_flush_one_record+0x46f/0x710 [ 3.309029][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.309031][ T73] ? __lock_acquire+0x518/0xc20 [ 3.309036][ T73] console_unlock+0xee/0x1f0 [ 3.309039][ T73] ? console_flush_one_record+0x710/0x710 [ 3.309041][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.309043][ T73] ? lock_acquire+0xe0/0x160 [ 3.309046][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.309048][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.309051][ T73] vprintk_emit+0x37c/0x3e0 [ 3.309054][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.309057][ T73] ? __lock_acquire+0x518/0xc20 [ 3.309060][ T73] _printk+0xc7/0x100 [ 3.309064][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.309067][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.309069][ T73] ? __rwlock_init+0x150/0x150 [ 3.309073][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.309076][ T73] do_exit.cold+0x82/0x9c [ 3.309078][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.309078][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.309078][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.309078][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.309079][ T73] ? exit_notify+0x890/0x890 [ 3.309081][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.309084][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.309087][ T73] do_group_exit+0xb8/0x370 [ 3.309090][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.309092][ T73] x64_sys_call+0x1567/0x1570 [ 3.309094][ T73] do_syscall_64+0xff/0x530 [ 3.309098][ T73] ? exc_page_fault+0xee/0x100 [ 3.309101][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.309103][ T73] RIP: 0033:0x7f2e2df5a1b8 [ 3.309105][ T73] Code: Unable to access opcode bytes at 0x7f2e2df5a18e. [ 3.309106][ T73] RSP: 002b:00007ffdab13f658 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.309109][ T73] RAX: ffffffffffffffda RBX: 00007f2e2e08af88 RCX: 00007f2e2df5a1b8 [ 3.309110][ T73] RDX: 00007f2e2d7b84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.309111][ T73] RBP: 00007ffdab13f6b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.309112][ T73] R10: 00007ffdab13f470 R11: 0000000000000246 R12: 0000000000000001 [ 3.309112][ T73] R13: 0000000000000049 R14: 00007f2e2e089680 R15: 00007f2e2e08afa0 [ 3.309119][ T73] [ 3.329881][ T1] virtme-ng-init: basic initialization done [ 3.344127][ T76] virtme-ng-init (76) used greatest stack depth: 24384 bytes left [ 3.391179][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.391554][ T75] virtme-ng-init: triggering udev coldplug [ 5.537469][ T75] virtme-ng-init: waiting for udev to settle [ 5.537482][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.537484][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.537486][ T75] preempt_count: 1, expected: 0 [ 5.537487][ T75] RCU nest depth: 0, expected: 0 [ 5.537488][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.537490][ T75] #0: ffffffffb257ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.537501][ T75] #1: ffffffffb257de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.537506][ T75] #2: ffffffffb249d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.537510][ T75] #3: ffffffffb249d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.537514][ T75] irq event stamp: 3924 [ 5.537514][ T75] hardirqs last enabled at (3923): [] __down_trylock_console_sem+0x86/0xa0 [ 5.537517][ T75] hardirqs last disabled at (3924): [] console_emit_next_record+0x3d4/0x4c0 [ 5.537520][ T75] softirqs last enabled at (3394): [] fpu_clone+0xd9/0x410 [ 5.537523][ T75] softirqs last disabled at (3392): [] fpu_clone+0x82/0x410 [ 5.537526][ T75] Preemption disabled at: [ 5.537526][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.537532][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.537535][ T75] Tainted: [W]=WARN [ 5.537536][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.537537][ T75] Call Trace: [ 5.537539][ T75] [ 5.537540][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.537545][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.537547][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.537551][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.537555][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.537560][ T75] __kmalloc_noprof+0x443/0x760 [ 5.537561][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.537568][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.537571][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.537575][ T75] put_chars+0x1e1/0x2f0 [ 5.537577][ T75] ? __send_to_port+0x420/0x420 [ 5.537580][ T75] ? validate_chain+0x38b/0xc20 [ 5.537585][ T75] hvc_console_print+0x292/0x780 [ 5.537592][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.537595][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.537598][ T75] ? lock_acquire+0x13c/0x160 [ 5.537602][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.537606][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.537607][ T75] ? console_flush_one_record+0x106/0x710 [ 5.537611][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.537612][ T75] ? lock_acquire+0x13c/0x160 [ 5.537616][ T75] console_flush_one_record+0x46f/0x710 [ 5.537620][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.537622][ T75] ? __lock_acquire+0x518/0xc20 [ 5.537627][ T75] console_unlock+0xee/0x1f0 [ 5.537630][ T75] ? console_flush_one_record+0x710/0x710 [ 5.537632][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.537634][ T75] ? lock_acquire+0xe0/0x160 [ 5.537637][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.537639][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.537642][ T75] vprintk_emit+0x37c/0x3e0 [ 5.537645][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.537647][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.537652][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.537656][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.537658][ T75] ? simple_strntoull+0x10f/0x140 [ 5.537661][ T75] ? date_str+0x1e0/0x1e0 [ 5.537664][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.537668][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.537670][ T75] ? vprintk_default+0x20/0x20 [ 5.537674][ T75] ? vprintk_default+0x20/0x20 [ 5.537676][ T75] new_sync_write+0x33e/0x760 [ 5.537679][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.537683][ T75] ? new_sync_read+0x750/0x750 [ 5.537684][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.537688][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.537692][ T75] ? __fget_files+0x1e3/0x460 [ 5.537696][ T75] vfs_write+0x655/0x970 [ 5.537700][ T75] ksys_write+0x116/0x250 [ 5.537702][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.537705][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.537708][ T75] do_syscall_64+0xff/0x530 [ 5.537711][ T75] ? exc_page_fault+0xee/0x100 [ 5.537714][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.537716][ T75] RIP: 0033:0x7f3326577ed2 [ 5.537719][ 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 [ 5.537721][ T75] RSP: 002b:00007f33264bec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.537723][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3326577ed2 [ 5.537725][ T75] RDX: 000000000000002e RSI: 00007f33200012c0 RDI: 0000000000000003 [ 5.537726][ T75] RBP: 00007f33264bec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.537726][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33266020a0 [ 5.537727][ T75] R13: 00007f33265003e0 R14: 00007f33200012c0 R15: 00007f33264beda8 [ 5.537734][ T75] [ 6.025125][ T111] systemd-sysctl (111) used greatest stack depth: 24352 bytes left [ 6.148534][ T75] virtme-ng-init: udev is done [ 6.152127][ T1] virtme-ng-init: initialization done