virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.084610][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.084638][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.084640][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.084641][ T1] preempt_count: 1, expected: 0 [ 1.084642][ T1] RCU nest depth: 0, expected: 0 [ 1.084644][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.084646][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.084659][ T1] #1: ffffffffacb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.084665][ T1] #2: ffffffffacb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.084669][ T1] #3: ffffffffaca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.084672][ T1] #4: ffffffffaca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.084676][ T1] irq event stamp: 319172 [ 1.084677][ T1] hardirqs last enabled at (319171): [] __down_trylock_console_sem+0x86/0xa0 [ 1.084680][ T1] hardirqs last disabled at (319172): [] console_emit_next_record+0x3d4/0x4c0 [ 1.084682][ T1] softirqs last enabled at (318372): [] handle_softirqs+0x67c/0x900 [ 1.084685][ T1] softirqs last disabled at (318363): [] __irq_exit_rcu+0x145/0x1c0 [ 1.084688][ T1] Preemption disabled at: [ 1.084689][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.084694][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.084697][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.084699][ T1] Call Trace: [ 1.084701][ T1] [ 1.084704][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.084709][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.084711][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.084716][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.084719][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.084725][ T1] __kmalloc_noprof+0x443/0x760 [ 1.084728][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.084734][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.084737][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.084740][ T1] put_chars+0x1e1/0x2f0 [ 1.084743][ T1] ? __send_to_port+0x420/0x420 [ 1.084747][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.084750][ T1] ? validate_chain+0x38b/0xc20 [ 1.084755][ T1] hvc_console_print+0x292/0x780 [ 1.084758][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084760][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084766][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.084769][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084772][ T1] ? lock_acquire+0x13c/0x160 [ 1.084777][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.084780][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.084782][ T1] ? console_flush_one_record+0x106/0x710 [ 1.084785][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084787][ T1] ? lock_acquire+0x13c/0x160 [ 1.084791][ T1] console_flush_one_record+0x46f/0x710 [ 1.084795][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.084797][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084803][ T1] console_unlock+0xee/0x1f0 [ 1.084805][ T1] ? console_flush_one_record+0x710/0x710 [ 1.084807][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084809][ T1] ? lock_acquire+0x60/0x160 [ 1.084813][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.084815][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.084818][ T1] vprintk_emit+0x37c/0x3e0 [ 1.084821][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.084823][ T1] ? find_held_lock+0x2b/0x80 [ 1.084825][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.084827][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.084831][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.084836][ T1] ? device_rename.cold+0xa/0xa [ 1.084838][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084843][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.084845][ T1] ? find_held_lock+0x2b/0x80 [ 1.084850][ T1] dev_printk_emit+0xb9/0xee [ 1.084852][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.084856][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.084860][ T1] ? proc_register+0x368/0x8b0 [ 1.084868][ T1] _dev_info+0xe2/0x116 [ 1.084870][ T1] ? _dev_notice+0x120/0x120 [ 1.084876][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.084879][ T1] ? rtc_proc_show+0x400/0x400 [ 1.084884][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.084895][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.084899][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.084903][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.084910][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.084914][ T1] cmos_do_probe+0x73b/0x98a [ 1.084917][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.084920][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.084922][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.084929][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.084931][ T1] ? mc146818_set_time+0x500/0x500 [ 1.084935][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.084938][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.084943][ T1] platform_probe+0xfe/0x1f0 [ 1.084946][ T1] call_driver_probe+0x61/0x1c0 [ 1.084950][ T1] really_probe+0x199/0x760 [ 1.084953][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084956][ T1] __driver_probe_device+0x24f/0x440 [ 1.084960][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084962][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084964][ T1] driver_probe_device+0x4a/0xf0 [ 1.084967][ T1] __driver_attach+0x1b8/0x540 [ 1.084970][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.084973][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.084976][ T1] ? bus_remove_file+0x50/0x50 [ 1.084978][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.084982][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084987][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084989][ T1] bus_add_driver+0x2c8/0x530 [ 1.084994][ T1] driver_register+0x1a3/0x390 [ 1.084997][ T1] __platform_driver_probe+0x13f/0x270 [ 1.085000][ T1] cmos_init+0x31/0x40 [ 1.085002][ T1] do_one_initcall+0x124/0x4f0 [ 1.085006][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.085008][ T1] ? parameq+0x110/0x110 [ 1.085014][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.085019][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.085022][ T1] kernel_init_freeable+0x596/0x630 [ 1.085025][ T1] ? rest_init+0x280/0x280 [ 1.085029][ T1] kernel_init+0x21/0x150 [ 1.085031][ T1] ? rest_init+0x280/0x280 [ 1.085033][ T1] ret_from_fork+0x474/0x6b0 [ 1.085037][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.085041][ T1] ? __switch_to+0x5a3/0xe00 [ 1.085045][ T1] ? rest_init+0x280/0x280 [ 1.085047][ T1] ret_from_fork_asm+0x11/0x20 [ 1.085056][ T1] [ 1.118171][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:51:59 UTC (1787899919) [ 1.119249][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.122578][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.132118][ T1] NET: Registered PF_INET6 protocol family [ 1.136264][ T1] Segment Routing with IPv6 [ 1.136694][ T1] In-situ OAM (IOAM) with IPv6 [ 1.137055][ T1] NET: Registered PF_PACKET protocol family [ 1.137517][ T1] 9pnet: Installing 9P2000 support [ 1.137893][ T1] Key type dns_resolver registered [ 1.138564][ T1] NET: Registered PF_VSOCK protocol family [ 1.142837][ T1] IPI shorthand broadcast: enabled [ 1.246272][ T1] sched_clock: Marking stable (1208002544, 38097849)->(1325518789, -79418396) [ 1.248801][ T1] registered taskstats version 1 [ 1.251451][ T1] Loading compiled-in X.509 certificates [ 1.351253][ T1] Demotion targets for Node 0: null [ 1.351576][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.351880][ T1] page_owner is disabled [ 1.352528][ T1] PM: Magic number: 6:92:874 [ 1.352976][ T1] netconsole: network logging started [ 1.354525][ T1] ALSA device list: [ 1.355349][ T1] No soundcards found. [ 1.356767][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.359216][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.359958][ T1] devtmpfs: mounted [ 1.360266][ T1] VFS: Pivoted into new rootfs [ 1.389771][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.390038][ T1] Write protecting the kernel read-only data: 55296k [ 1.390634][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.391082][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.391362][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.391637][ T1] with arguments: [ 1.391755][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.391994][ T1] with environment: [ 1.392124][ T1] HOME=/ [ 1.392249][ T1] TERM=dumb [ 1.392365][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.392600][ T1] nr_open=2147483584 [ 1.392717][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.392990][ T1] virtme_rw_overlay0=/etc [ 1.393151][ T1] virtme_rw_overlay1=/lib [ 1.393303][ T1] virtme_rw_overlay2=/home [ 1.393458][ T1] virtme_rw_overlay3=/opt [ 1.393616][ T1] virtme_rw_overlay4=/srv [ 1.393768][ T1] virtme_rw_overlay5=/usr [ 1.393931][ T1] virtme_rw_overlay6=/var [ 1.394094][ T1] virtme_rw_overlay7=/tmp [ 1.394267][ T1] virtme_console=ttyS0 [ 1.394419][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.410021][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.411215][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.417683][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.421631][ T1] overlayfs: failed to set xattr on upper [ 1.421914][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422184][ T1] overlayfs: ...falling back to uuid=null. [ 1.424939][ T1] overlayfs: failed to set xattr on upper [ 1.425155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425400][ T1] overlayfs: ...falling back to uuid=null. [ 1.427213][ T1] overlayfs: failed to set xattr on upper [ 1.427410][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427657][ T1] overlayfs: ...falling back to uuid=null. [ 1.429589][ T1] overlayfs: failed to set xattr on upper [ 1.429791][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430047][ T1] overlayfs: ...falling back to uuid=null. [ 1.431909][ T1] overlayfs: failed to set xattr on upper [ 1.432695][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432944][ T1] overlayfs: ...falling back to uuid=null. [ 1.434567][ T1] overlayfs: failed to set xattr on upper [ 1.434769][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435019][ T1] overlayfs: ...falling back to uuid=null. [ 1.436796][ T1] overlayfs: failed to set xattr on upper [ 1.437008][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437272][ T1] overlayfs: ...falling back to uuid=null. [ 1.439070][ T1] overlayfs: failed to set xattr on upper [ 1.439645][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439890][ T1] overlayfs: ...falling back to uuid=null. [ 1.450976][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.656179][ T74] systemd-tmpfile (74) used greatest stack depth: 25112 bytes left [ 3.656197][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.656199][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.656201][ T74] preempt_count: 2, expected: 0 [ 3.656202][ T74] RCU nest depth: 0, expected: 0 [ 3.656203][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.656205][ T74] #0: ffffffffaca027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.656217][ T74] #1: ffffffffacb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.656222][ T74] #2: ffffffffacb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.656225][ T74] #3: ffffffffaca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.656229][ T74] #4: ffffffffaca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.656232][ T74] irq event stamp: 2380554 [ 3.656233][ T74] hardirqs last enabled at (2380553): [] __down_trylock_console_sem+0x86/0xa0 [ 3.656236][ T74] hardirqs last disabled at (2380554): [] console_emit_next_record+0x3d4/0x4c0 [ 3.656238][ T74] softirqs last enabled at (2380498): [] handle_softirqs+0x67c/0x900 [ 3.656240][ T74] softirqs last disabled at (2380487): [] __irq_exit_rcu+0x145/0x1c0 [ 3.656243][ T74] Preemption disabled at: [ 3.656243][ T74] [<0000000000000000>] 0x0 [ 3.656250][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.656254][ T74] Tainted: [W]=WARN [ 3.656255][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.656257][ T74] Call Trace: [ 3.656258][ T74] [ 3.656260][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.656266][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.656271][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.656274][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.656280][ T74] __kmalloc_noprof+0x443/0x760 [ 3.656283][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.656290][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.656293][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.656296][ T74] put_chars+0x1e1/0x2f0 [ 3.656299][ T74] ? __send_to_port+0x420/0x420 [ 3.656301][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.656305][ T74] ? validate_chain+0x38b/0xc20 [ 3.656311][ T74] hvc_console_print+0x292/0x780 [ 3.656317][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.656320][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.656322][ T74] ? lock_acquire+0x13c/0x160 [ 3.656327][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.656330][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.656332][ T74] ? console_flush_one_record+0x106/0x710 [ 3.656334][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.656336][ T74] ? lock_acquire+0x13c/0x160 [ 3.656341][ T74] console_flush_one_record+0x46f/0x710 [ 3.656345][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.656346][ T74] ? __lock_acquire+0x518/0xc20 [ 3.656352][ T74] console_unlock+0xee/0x1f0 [ 3.656354][ T74] ? console_flush_one_record+0x710/0x710 [ 3.656356][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.656358][ T74] ? lock_acquire+0x60/0x160 [ 3.656362][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.656364][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.656367][ T74] vprintk_emit+0x37c/0x3e0 [ 3.656370][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.656373][ T74] ? __lock_acquire+0x518/0xc20 [ 3.656377][ T74] _printk+0xc7/0x100 [ 3.656381][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.656384][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.656387][ T74] ? __rwlock_init+0x150/0x150 [ 3.656391][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.656394][ T74] do_exit.cold+0x82/0x9c [ 3.656398][ T74] ? exit_notify+0x890/0x890 [ 3.656399][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.656402][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.656406][ T74] do_group_exit+0xb8/0x370 [ 3.656410][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.656412][ T74] x64_sys_call+0x1567/0x1570 [ 3.656415][ T74] do_syscall_64+0xff/0x530 [ 3.656419][ T74] ? exc_page_fault+0xee/0x100 [ 3.656422][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.656424][ T74] RIP: 0033:0x7f66505dc1b8 [ 3.656427][ T74] Code: Unable to access opcode bytes at 0x7f66505dc18e. [ 3.656428][ T74] RSP: 002b:00007fff13e7f568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.656431][ T74] RAX: ffffffffffffffda RBX: 00007f665070cf88 RCX: 00007f66505dc1b8 [ 3.656432][ T74] RDX: 00007f664fe3a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.656433][ T74] RBP: 00007fff13e7f5c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.656434][ T74] R10: 00007fff13e7f380 R11: 0000000000000246 R12: 0000000000000001 [ 3.656435][ T74] R13: 0000000000000049 R14: 00007f665070b680 R15: 00007f665070cfa0 [ 3.656443][ T74] [ 3.661621][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.661621][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.661621][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.661621][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.674634][ T1] virtme-ng-init: basic initialization done [ 3.711934][ T79] ip (79) used greatest stack depth: 24824 bytes left [ 3.736617][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.737009][ T75] virtme-ng-init: triggering udev coldplug [ 6.238889][ T75] virtme-ng-init: waiting for udev to settle [ 6.238910][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.238913][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.238916][ T75] preempt_count: 1, expected: 0 [ 6.238917][ T75] RCU nest depth: 0, expected: 0 [ 6.238919][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.238922][ T75] #0: ffffffffacb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.238934][ T75] #1: ffffffffacb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.238937][ T75] #2: ffffffffaca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.238941][ T75] #3: ffffffffaca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.238944][ T75] irq event stamp: 4260 [ 6.238945][ T75] hardirqs last enabled at (4259): [] __down_trylock_console_sem+0x86/0xa0 [ 6.238948][ T75] hardirqs last disabled at (4260): [] console_emit_next_record+0x3d4/0x4c0 [ 6.238950][ T75] softirqs last enabled at (3814): [] fpu_clone+0xd9/0x410 [ 6.238954][ T75] softirqs last disabled at (3812): [] fpu_clone+0x82/0x410 [ 6.238956][ T75] Preemption disabled at: [ 6.238957][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.238962][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.238965][ T75] Tainted: [W]=WARN [ 6.238966][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.238968][ T75] Call Trace: [ 6.238970][ T75] [ 6.238971][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.238976][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.238978][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.238982][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.238985][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.238991][ T75] __kmalloc_noprof+0x443/0x760 [ 6.238993][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.238999][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.239002][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.239006][ T75] put_chars+0x1e1/0x2f0 [ 6.239009][ T75] ? __send_to_port+0x420/0x420 [ 6.239011][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.239015][ T75] ? validate_chain+0x38b/0xc20 [ 6.239020][ T75] hvc_console_print+0x292/0x780 [ 6.239026][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.239029][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.239031][ T75] ? lock_acquire+0x13c/0x160 [ 6.239035][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.239038][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.239040][ T75] ? console_flush_one_record+0x106/0x710 [ 6.239042][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.239044][ T75] ? lock_acquire+0x13c/0x160 [ 6.239048][ T75] console_flush_one_record+0x46f/0x710 [ 6.239052][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.239053][ T75] ? __lock_acquire+0x518/0xc20 [ 6.239058][ T75] console_unlock+0xee/0x1f0 [ 6.239061][ T75] ? console_flush_one_record+0x710/0x710 [ 6.239062][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.239064][ T75] ? lock_acquire+0x60/0x160 [ 6.239068][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.239070][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.239072][ T75] vprintk_emit+0x37c/0x3e0 [ 6.239075][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.239078][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.239085][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.239088][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.239090][ T75] ? simple_strntoull+0x10f/0x140 [ 6.239095][ T75] ? date_str+0x1e0/0x1e0 [ 6.239100][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.239104][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.239107][ T75] ? vprintk_default+0x20/0x20 [ 6.239111][ T75] ? vprintk_default+0x20/0x20 [ 6.239113][ T75] new_sync_write+0x33e/0x760 [ 6.239117][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.239121][ T75] ? new_sync_read+0x750/0x750 [ 6.239125][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.239130][ T75] ? __fget_files+0x1e3/0x460 [ 6.239134][ T75] vfs_write+0x6a2/0xbd0 [ 6.239137][ T75] ksys_write+0x116/0x250 [ 6.239140][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.239142][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.239146][ T75] do_syscall_64+0xff/0x530 [ 6.239148][ T75] ? exc_page_fault+0xee/0x100 [ 6.239151][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.239153][ T75] RIP: 0033:0x7f0dd7311ed2 [ 6.239157][ 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 [ 6.239159][ T75] RSP: 002b:00007f0dd7258c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.239162][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0dd7311ed2 [ 6.239163][ T75] RDX: 000000000000002e RSI: 00007f0dd00012c0 RDI: 0000000000000003 [ 6.239164][ T75] RBP: 00007f0dd7258c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.239165][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0dd739c0a0 [ 6.239166][ T75] R13: 00007f0dd729a3e0 R14: 00007f0dd00012c0 R15: 00007f0dd7258da8 [ 6.239172][ T75] [ 6.628856][ T103] udevadm (103) used greatest stack depth: 24544 bytes left [ 6.629024][ T75] virtme-ng-init: udev is done [ 6.632659][ T1] virtme-ng-init: initialization done