virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.994919][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.994940][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.994942][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.994944][ T1] preempt_count: 1, expected: 0 [ 0.994944][ T1] RCU nest depth: 0, expected: 0 [ 0.994945][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.994947][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.994959][ T1] #1: ffffffff89969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.994965][ T1] #2: ffffffff89969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.994968][ T1] #3: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.994971][ T1] #4: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.994975][ T1] irq event stamp: 310412 [ 0.994975][ T1] hardirqs last enabled at (310411): [] __down_trylock_console_sem+0x86/0xa0 [ 0.994979][ T1] hardirqs last disabled at (310412): [] console_emit_next_record+0x3d4/0x4c0 [ 0.994980][ T1] softirqs last enabled at (310234): [] handle_softirqs+0x67c/0x900 [ 0.994984][ T1] softirqs last disabled at (310015): [] __irq_exit_rcu+0x145/0x1c0 [ 0.994986][ T1] Preemption disabled at: [ 0.994987][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.994991][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.994994][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.994996][ T1] Call Trace: [ 0.994997][ T1] [ 0.995000][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.995005][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.995007][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.995012][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.995015][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.995020][ T1] __kmalloc_noprof+0x443/0x760 [ 0.995022][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.995028][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.995031][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.995034][ T1] put_chars+0x1e1/0x2f0 [ 0.995036][ T1] ? __send_to_port+0x420/0x420 [ 0.995040][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995043][ T1] ? validate_chain+0x38b/0xc20 [ 0.995048][ T1] hvc_console_print+0x292/0x780 [ 0.995051][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995052][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995057][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.995060][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995062][ T1] ? lock_acquire+0x13c/0x160 [ 0.995066][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.995069][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.995071][ T1] ? console_flush_one_record+0x106/0x710 [ 0.995073][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995075][ T1] ? lock_acquire+0x13c/0x160 [ 0.995079][ T1] console_flush_one_record+0x46f/0x710 [ 0.995082][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.995084][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995089][ T1] console_unlock+0xee/0x1f0 [ 0.995091][ T1] ? console_flush_one_record+0x710/0x710 [ 0.995092][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995094][ T1] ? lock_acquire+0x60/0x160 [ 0.995098][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.995100][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.995103][ T1] vprintk_emit+0x37c/0x3e0 [ 0.995106][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.995107][ T1] ? find_held_lock+0x2b/0x80 [ 0.995110][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.995112][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995115][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.995120][ T1] ? device_rename.cold+0xa/0xa [ 0.995121][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995126][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.995128][ T1] ? find_held_lock+0x2b/0x80 [ 0.995132][ T1] dev_printk_emit+0xb9/0xee [ 0.995134][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.995137][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.995141][ T1] ? proc_register+0x368/0x8b0 [ 0.995148][ T1] _dev_info+0xe2/0x116 [ 0.995150][ T1] ? _dev_notice+0x120/0x120 [ 0.995155][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.995159][ T1] ? rtc_proc_show+0x400/0x400 [ 0.995163][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.995167][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.995173][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.995179][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.995183][ T1] cmos_do_probe+0x73b/0x98a [ 0.995186][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.995188][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.995190][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.995196][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.995197][ T1] ? mc146818_set_time+0x500/0x500 [ 0.995201][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.995203][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.995208][ T1] platform_probe+0xfe/0x1f0 [ 0.995211][ T1] call_driver_probe+0x61/0x1c0 [ 0.995214][ T1] really_probe+0x199/0x760 [ 0.995217][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995219][ T1] __driver_probe_device+0x24f/0x440 [ 0.995222][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995224][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995226][ T1] driver_probe_device+0x4a/0xf0 [ 0.995229][ T1] __driver_attach+0x1b8/0x540 [ 0.995231][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.995234][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.995237][ T1] ? bus_remove_file+0x50/0x50 [ 0.995238][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.995242][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995247][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995248][ T1] bus_add_driver+0x2c8/0x530 [ 0.995252][ T1] driver_register+0x1a3/0x390 [ 0.995255][ T1] __platform_driver_probe+0x13f/0x270 [ 0.995258][ T1] cmos_init+0x31/0x40 [ 0.995259][ T1] do_one_initcall+0x124/0x4f0 [ 0.995263][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.995265][ T1] ? parameq+0x110/0x110 [ 0.995270][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.995274][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995277][ T1] kernel_init_freeable+0x596/0x630 [ 0.995280][ T1] ? rest_init+0x280/0x280 [ 0.995283][ T1] kernel_init+0x21/0x150 [ 0.995285][ T1] ? rest_init+0x280/0x280 [ 0.995287][ T1] ret_from_fork+0x474/0x6b0 [ 0.995291][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.995294][ T1] ? __switch_to+0x5a3/0xe00 [ 0.995298][ T1] ? rest_init+0x280/0x280 [ 0.995300][ T1] ret_from_fork_asm+0x11/0x20 [ 0.995308][ T1] [ 1.026134][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:59:02 UTC (1787893142) [ 1.027115][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.030642][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.039016][ T1] NET: Registered PF_INET6 protocol family [ 1.043331][ T1] Segment Routing with IPv6 [ 1.043748][ T1] In-situ OAM (IOAM) with IPv6 [ 1.044149][ T1] NET: Registered PF_PACKET protocol family [ 1.044407][ T1] 9pnet: Installing 9P2000 support [ 1.044753][ T1] Key type dns_resolver registered [ 1.045370][ T1] NET: Registered PF_VSOCK protocol family [ 1.049688][ T1] IPI shorthand broadcast: enabled [ 1.150867][ T1] sched_clock: Marking stable (1117001358, 33463616)->(1245080548, -94615574) [ 1.153009][ T1] registered taskstats version 1 [ 1.155568][ T1] Loading compiled-in X.509 certificates [ 1.252210][ T1] Demotion targets for Node 0: null [ 1.252500][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.252781][ T1] page_owner is disabled [ 1.253769][ T1] PM: Magic number: 6:980:970 [ 1.254166][ T1] netconsole: network logging started [ 1.255478][ T1] ALSA device list: [ 1.256188][ T1] No soundcards found. [ 1.257243][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.259655][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.260357][ T1] devtmpfs: mounted [ 1.260600][ T1] VFS: Pivoted into new rootfs [ 1.287962][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.288252][ T1] Write protecting the kernel read-only data: 55296k [ 1.288909][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.289373][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.289640][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.289954][ T1] with arguments: [ 1.290131][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.290362][ T1] with environment: [ 1.290530][ T1] HOME=/ [ 1.290650][ T1] TERM=dumb [ 1.290818][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.291046][ T1] nr_open=2147483584 [ 1.291207][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.291478][ T1] virtme_rw_overlay0=/etc [ 1.291629][ T1] virtme_rw_overlay1=/lib [ 1.291833][ T1] virtme_rw_overlay2=/home [ 1.291981][ T1] virtme_rw_overlay3=/opt [ 1.292183][ T1] virtme_rw_overlay4=/srv [ 1.292335][ T1] virtme_rw_overlay5=/usr [ 1.292535][ T1] virtme_rw_overlay6=/var [ 1.292692][ T1] virtme_rw_overlay7=/tmp [ 1.292896][ T1] virtme_console=ttyS0 [ 1.293047][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.312793][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.313922][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.322129][ T1] overlayfs: failed to set xattr on upper [ 1.322393][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322668][ T1] overlayfs: ...falling back to uuid=null. [ 1.324826][ T1] overlayfs: failed to set xattr on upper [ 1.325020][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325257][ T1] overlayfs: ...falling back to uuid=null. [ 1.327009][ T1] overlayfs: failed to set xattr on upper [ 1.327207][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327442][ T1] overlayfs: ...falling back to uuid=null. [ 1.329355][ T1] overlayfs: failed to set xattr on upper [ 1.329555][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329787][ T1] overlayfs: ...falling back to uuid=null. [ 1.331534][ T1] overlayfs: failed to set xattr on upper [ 1.331735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331965][ T1] overlayfs: ...falling back to uuid=null. [ 1.333901][ T1] overlayfs: failed to set xattr on upper [ 1.334092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334328][ T1] overlayfs: ...falling back to uuid=null. [ 1.336089][ T1] overlayfs: failed to set xattr on upper [ 1.336280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336519][ T1] overlayfs: ...falling back to uuid=null. [ 1.338273][ T1] overlayfs: failed to set xattr on upper [ 1.338480][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338713][ T1] overlayfs: ...falling back to uuid=null. [ 1.349160][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401128][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.349511][ T72] systemd-tmpfile (72) used greatest stack depth: 25200 bytes left [ 3.349528][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.349530][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.349531][ T72] preempt_count: 2, expected: 0 [ 3.349532][ T72] RCU nest depth: 0, expected: 0 [ 3.349533][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.349535][ T72] #0: ffffffff898027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.349546][ T72] #1: ffffffff89969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.349551][ T72] #2: ffffffff89969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.349555][ T72] #3: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.349558][ T72] #4: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.349561][ T72] irq event stamp: 2323222 [ 3.349562][ T72] hardirqs last enabled at (2323221): [] __down_trylock_console_sem+0x86/0xa0 [ 3.349565][ T72] hardirqs last disabled at (2323222): [] console_emit_next_record+0x3d4/0x4c0 [ 3.349567][ T72] softirqs last enabled at (2321036): [] handle_softirqs+0x67c/0x900 [ 3.349569][ T72] softirqs last disabled at (2320897): [] __irq_exit_rcu+0x145/0x1c0 [ 3.349572][ T72] Preemption disabled at: [ 3.349572][ T72] [<0000000000000000>] 0x0 [ 3.349579][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.349583][ T72] Tainted: [W]=WARN [ 3.349584][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.349585][ T72] Call Trace: [ 3.349587][ T72] [ 3.349589][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.349594][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.349599][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.349602][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.349607][ T72] __kmalloc_noprof+0x443/0x760 [ 3.349610][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.349616][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.349619][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.349622][ T72] put_chars+0x1e1/0x2f0 [ 3.349625][ T72] ? __send_to_port+0x420/0x420 [ 3.349627][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.349631][ T72] ? validate_chain+0x38b/0xc20 [ 3.349636][ T72] hvc_console_print+0x292/0x780 [ 3.349642][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.349645][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.349647][ T72] ? lock_acquire+0x13c/0x160 [ 3.349651][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.349654][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.349655][ T72] ? console_flush_one_record+0x106/0x710 [ 3.349658][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.349660][ T72] ? lock_acquire+0x13c/0x160 [ 3.349664][ T72] console_flush_one_record+0x46f/0x710 [ 3.349667][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.349668][ T72] ? __lock_acquire+0x518/0xc20 [ 3.349673][ T72] console_unlock+0xee/0x1f0 [ 3.349676][ T72] ? console_flush_one_record+0x710/0x710 [ 3.349677][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.349679][ T72] ? lock_acquire+0x60/0x160 [ 3.349683][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.349688][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.349691][ T72] vprintk_emit+0x37c/0x3e0 [ 3.349694][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.349697][ T72] ? __lock_acquire+0x518/0xc20 [ 3.349701][ T72] _printk+0xc7/0x100 [ 3.349705][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.349708][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.349710][ T72] ? __rwlock_init+0x150/0x150 [ 3.349714][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.349717][ T72] do_exit.cold+0x82/0x9c [ 3.349720][ T72] ? exit_notify+0x890/0x890 [ 3.349722][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.349725][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.349728][ T72] do_group_exit+0xb8/0x370 [ 3.349731][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.349733][ T72] x64_sys_call+0x1567/0x1570 [ 3.349736][ T72] do_syscall_64+0xff/0x530 [ 3.349740][ T72] ? exc_page_fault+0xee/0x100 [ 3.349743][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.349745][ T72] RIP: 0033:0x7f074016e1b8 [ 3.349747][ T72] Code: Unable to access opcode bytes at 0x7f074016e18e. [ 3.349748][ T72] RSP: 002b:00007ffdf120ea28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.349751][ T72] RAX: ffffffffffffffda RBX: 00007f074029ef88 RCX: 00007f074016e1b8 [ 3.349752][ T72] RDX: 00007f073f9cc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.349753][ T72] RBP: 00007ffdf120ea80 R08: 0000000000000000 R09: 0000000000001000 [ 3.349754][ T72] R10: 00007ffdf120e840 R11: 0000000000000246 R12: 0000000000000001 [ 3.349754][ T72] R13: 0000000000000049 R14: 00007f074029d680 R15: 00007f074029efa0 [ 3.349761][ T72] [ 3.349852][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.349852][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.349852][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.349852][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.376814][ T1] virtme-ng-init: basic initialization done [ 3.390009][ T75] virtme-ng-init (75) used greatest stack depth: 24944 bytes left [ 3.421698][ T78] ip (78) used greatest stack depth: 24512 bytes left [ 3.440116][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.440483][ T74] virtme-ng-init: triggering udev coldplug [ 5.479442][ T74] virtme-ng-init: waiting for udev to settle [ 5.479456][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.479458][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.479460][ T74] preempt_count: 1, expected: 0 [ 5.479461][ T74] RCU nest depth: 0, expected: 0 [ 5.479462][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.479466][ T74] #0: ffffffff89969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.479479][ T74] #1: ffffffff89969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.479482][ T74] #2: ffffffff89889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.479486][ T74] #3: ffffffff89889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.479489][ T74] irq event stamp: 2890 [ 5.479490][ T74] hardirqs last enabled at (2889): [] __down_trylock_console_sem+0x86/0xa0 [ 5.479493][ T74] hardirqs last disabled at (2890): [] console_emit_next_record+0x3d4/0x4c0 [ 5.479495][ T74] softirqs last enabled at (2340): [] fpu_clone+0xd9/0x410 [ 5.479499][ T74] softirqs last disabled at (2338): [] fpu_clone+0x82/0x410 [ 5.479501][ T74] Preemption disabled at: [ 5.479502][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.479507][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.479510][ T74] Tainted: [W]=WARN [ 5.479511][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.479513][ T74] Call Trace: [ 5.479514][ T74] [ 5.479516][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.479521][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.479522][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.479527][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.479530][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.479535][ T74] __kmalloc_noprof+0x443/0x760 [ 5.479537][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.479543][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.479546][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.479549][ T74] put_chars+0x1e1/0x2f0 [ 5.479552][ T74] ? __send_to_port+0x420/0x420 [ 5.479554][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.479558][ T74] ? validate_chain+0x38b/0xc20 [ 5.479563][ T74] hvc_console_print+0x292/0x780 [ 5.479569][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.479571][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.479573][ T74] ? lock_acquire+0x13c/0x160 [ 5.479577][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.479581][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.479582][ T74] ? console_flush_one_record+0x106/0x710 [ 5.479584][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.479586][ T74] ? lock_acquire+0x13c/0x160 [ 5.479590][ T74] console_flush_one_record+0x46f/0x710 [ 5.479593][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.479595][ T74] ? __lock_acquire+0x518/0xc20 [ 5.479600][ T74] console_unlock+0xee/0x1f0 [ 5.479602][ T74] ? console_flush_one_record+0x710/0x710 [ 5.479603][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.479605][ T74] ? lock_acquire+0x60/0x160 [ 5.479608][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.479610][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.479613][ T74] vprintk_emit+0x37c/0x3e0 [ 5.479616][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.479618][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.479624][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.479628][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.479630][ T74] ? simple_strntoull+0x10f/0x140 [ 5.479634][ T74] ? date_str+0x1e0/0x1e0 [ 5.479638][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.479641][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.479644][ T74] ? vprintk_default+0x20/0x20 [ 5.479648][ T74] ? vprintk_default+0x20/0x20 [ 5.479650][ T74] new_sync_write+0x33e/0x760 [ 5.479653][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.479657][ T74] ? new_sync_read+0x750/0x750 [ 5.479661][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.479666][ T74] ? __fget_files+0x1e3/0x460 [ 5.479670][ T74] vfs_write+0x6a2/0xbd0 [ 5.479673][ T74] ksys_write+0x116/0x250 [ 5.479676][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.479678][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.479681][ T74] do_syscall_64+0xff/0x530 [ 5.479684][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.479688][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.479690][ T74] RIP: 0033:0x7f5dc613bed2 [ 5.479698][ T74] 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 [ 5.479700][ T74] RSP: 002b:00007f5dc6082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.479702][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5dc613bed2 [ 5.479704][ T74] RDX: 000000000000002e RSI: 00007f5dc00012c0 RDI: 0000000000000003 [ 5.479705][ T74] RBP: 00007f5dc6082c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.479706][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5dc61c60a0 [ 5.479706][ T74] R13: 00007f5dc60c43e0 R14: 00007f5dc00012c0 R15: 00007f5dc6082da8 [ 5.479713][ T74] [ 6.038619][ T74] virtme-ng-init: udev is done [ 6.041370][ T1] virtme-ng-init: initialization done