virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.057905][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.057927][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.057929][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.057931][ T1] preempt_count: 1, expected: 0 [ 1.057932][ T1] RCU nest depth: 0, expected: 0 [ 1.057933][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.057934][ T1] #0: ff1100000259b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.057946][ T1] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.057952][ T1] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.057955][ T1] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.057959][ T1] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.057963][ T1] irq event stamp: 299628 [ 1.057964][ T1] hardirqs last enabled at (299627): [] __down_trylock_console_sem+0x86/0xa0 [ 1.057966][ T1] hardirqs last disabled at (299628): [] console_emit_next_record+0x3d4/0x4c0 [ 1.057968][ T1] softirqs last enabled at (299602): [] handle_softirqs+0x67c/0x900 [ 1.057972][ T1] softirqs last disabled at (299485): [] __irq_exit_rcu+0x145/0x1c0 [ 1.057974][ T1] Preemption disabled at: [ 1.057975][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.057980][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.057982][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.057984][ T1] Call Trace: [ 1.057986][ T1] [ 1.057989][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.057995][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.057997][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058001][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058005][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058010][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058013][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058018][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058020][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058023][ T1] put_chars+0x1e1/0x2f0 [ 1.058025][ T1] ? __send_to_port+0x420/0x420 [ 1.058029][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058032][ T1] ? validate_chain+0x38b/0xc20 [ 1.058036][ T1] hvc_console_print+0x292/0x780 [ 1.058039][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058040][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058045][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058048][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058051][ T1] ? lock_acquire+0x13c/0x160 [ 1.058054][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.058058][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.058060][ T1] ? console_flush_one_record+0x106/0x710 [ 1.058063][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058065][ T1] ? lock_acquire+0x13c/0x160 [ 1.058069][ T1] console_flush_one_record+0x46f/0x710 [ 1.058073][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.058075][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058080][ T1] console_unlock+0xee/0x1f0 [ 1.058086][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058088][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058090][ T1] ? lock_acquire+0x60/0x160 [ 1.058094][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058095][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058099][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058102][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058104][ T1] ? find_held_lock+0x2b/0x80 [ 1.058106][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058109][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058113][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058117][ T1] ? device_rename.cold+0xa/0xa [ 1.058119][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058123][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058125][ T1] ? find_held_lock+0x2b/0x80 [ 1.058129][ T1] dev_printk_emit+0xb9/0xee [ 1.058132][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058135][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058139][ T1] ? proc_register+0x368/0x8b0 [ 1.058145][ T1] _dev_info+0xe2/0x116 [ 1.058148][ T1] ? _dev_notice+0x120/0x120 [ 1.058153][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058157][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058162][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058167][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058171][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058178][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058181][ T1] cmos_do_probe+0x73b/0x98a [ 1.058184][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058187][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058188][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058194][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058196][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058199][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058201][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058207][ T1] platform_probe+0xfe/0x1f0 [ 1.058210][ T1] call_driver_probe+0x61/0x1c0 [ 1.058213][ T1] really_probe+0x199/0x760 [ 1.058216][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058218][ T1] __driver_probe_device+0x24f/0x440 [ 1.058221][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058223][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058225][ T1] driver_probe_device+0x4a/0xf0 [ 1.058227][ T1] __driver_attach+0x1b8/0x540 [ 1.058230][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058232][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058235][ T1] ? bus_remove_file+0x50/0x50 [ 1.058236][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058239][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058245][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058247][ T1] bus_add_driver+0x2c8/0x530 [ 1.058251][ T1] driver_register+0x1a3/0x390 [ 1.058254][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058257][ T1] cmos_init+0x31/0x40 [ 1.058259][ T1] do_one_initcall+0x124/0x4f0 [ 1.058262][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058264][ T1] ? parameq+0x110/0x110 [ 1.058269][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058272][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058276][ T1] kernel_init_freeable+0x596/0x630 [ 1.058278][ T1] ? rest_init+0x280/0x280 [ 1.058282][ T1] kernel_init+0x21/0x150 [ 1.058284][ T1] ? rest_init+0x280/0x280 [ 1.058286][ T1] ret_from_fork+0x474/0x6b0 [ 1.058290][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058293][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058296][ T1] ? rest_init+0x280/0x280 [ 1.058299][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058307][ T1] [ 1.090221][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:08:58 UTC (1787900938) [ 1.091258][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.094515][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.101734][ T1] NET: Registered PF_INET6 protocol family [ 1.108560][ T1] Segment Routing with IPv6 [ 1.109013][ T1] In-situ OAM (IOAM) with IPv6 [ 1.109377][ T1] NET: Registered PF_PACKET protocol family [ 1.109639][ T1] 9pnet: Installing 9P2000 support [ 1.110050][ T1] Key type dns_resolver registered [ 1.110923][ T1] NET: Registered PF_VSOCK protocol family [ 1.115229][ T1] IPI shorthand broadcast: enabled [ 1.233180][ T1] sched_clock: Marking stable (1198002366, 34809506)->(1331437374, -98625502) [ 1.236181][ T1] registered taskstats version 1 [ 1.237986][ T1] Loading compiled-in X.509 certificates [ 1.341848][ T1] Demotion targets for Node 0: null [ 1.342180][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.342492][ T1] page_owner is disabled [ 1.343186][ T1] PM: Magic number: 6:921:117 [ 1.343654][ T1] netconsole: network logging started [ 1.345096][ T1] ALSA device list: [ 1.345241][ T1] No soundcards found. [ 1.346574][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.350125][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.350903][ T1] devtmpfs: mounted [ 1.351166][ T1] VFS: Pivoted into new rootfs [ 1.381341][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.381592][ T1] Write protecting the kernel read-only data: 55296k [ 1.382366][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.382773][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.383082][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.383340][ T1] with arguments: [ 1.383475][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.383699][ T1] with environment: [ 1.384374][ T1] HOME=/ [ 1.384513][ T1] TERM=dumb [ 1.384625][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.384855][ T1] nr_open=2147483584 [ 1.384974][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.385239][ T1] virtme_rw_overlay0=/etc [ 1.385392][ T1] virtme_rw_overlay1=/lib [ 1.385548][ T1] virtme_rw_overlay2=/home [ 1.385696][ T1] virtme_rw_overlay3=/opt [ 1.385854][ T1] virtme_rw_overlay4=/srv [ 1.386014][ T1] virtme_rw_overlay5=/usr [ 1.386164][ T1] virtme_rw_overlay6=/var [ 1.386311][ T1] virtme_rw_overlay7=/tmp [ 1.386480][ T1] virtme_console=ttyS0 [ 1.386628][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.403626][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.404792][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.410510][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.415342][ T1] overlayfs: failed to set xattr on upper [ 1.415607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415883][ T1] overlayfs: ...falling back to uuid=null. [ 1.418198][ T1] overlayfs: failed to set xattr on upper [ 1.418402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418638][ T1] overlayfs: ...falling back to uuid=null. [ 1.420924][ T1] overlayfs: failed to set xattr on upper [ 1.421127][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421363][ T1] overlayfs: ...falling back to uuid=null. [ 1.423160][ T1] overlayfs: failed to set xattr on upper [ 1.423395][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423632][ T1] overlayfs: ...falling back to uuid=null. [ 1.425438][ T1] overlayfs: failed to set xattr on upper [ 1.425638][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425882][ T1] overlayfs: ...falling back to uuid=null. [ 1.427433][ T1] overlayfs: failed to set xattr on upper [ 1.427648][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427976][ T1] overlayfs: ...falling back to uuid=null. [ 1.429768][ T1] overlayfs: failed to set xattr on upper [ 1.429974][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430201][ T1] overlayfs: ...falling back to uuid=null. [ 1.432069][ T1] overlayfs: failed to set xattr on upper [ 1.432305][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432577][ T1] overlayfs: ...falling back to uuid=null. [ 1.444134][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.562738][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.562755][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.562757][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.562759][ T72] preempt_count: 2, expected: 0 [ 3.562760][ T72] RCU nest depth: 0, expected: 0 [ 3.562761][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.562764][ T72] #0: ffffffff9da027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.562777][ T72] #1: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.562782][ T72] #2: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.562786][ T72] #3: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.562789][ T72] #4: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.562793][ T72] irq event stamp: 2352176 [ 3.562794][ T72] hardirqs last enabled at (2352175): [] __down_trylock_console_sem+0x86/0xa0 [ 3.562797][ T72] hardirqs last disabled at (2352176): [] console_emit_next_record+0x3d4/0x4c0 [ 3.562798][ T72] softirqs last enabled at (2349562): [] handle_softirqs+0x67c/0x900 [ 3.562800][ T72] softirqs last disabled at (2348191): [] __irq_exit_rcu+0x145/0x1c0 [ 3.562802][ T72] Preemption disabled at: [ 3.562803][ T72] [<0000000000000000>] 0x0 [ 3.562812][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.562816][ T72] Tainted: [W]=WARN [ 3.562817][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.562819][ T72] Call Trace: [ 3.562821][ T72] [ 3.562822][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.562830][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.562835][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.562840][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.562846][ T72] __kmalloc_noprof+0x443/0x760 [ 3.562849][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.562856][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.562859][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.562862][ T72] put_chars+0x1e1/0x2f0 [ 3.562865][ T72] ? __send_to_port+0x420/0x420 [ 3.562867][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.562872][ T72] ? validate_chain+0x38b/0xc20 [ 3.562877][ T72] hvc_console_print+0x292/0x780 [ 3.562884][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.562887][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.562890][ T72] ? lock_acquire+0x13c/0x160 [ 3.562894][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.562899][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.562901][ T72] ? console_flush_one_record+0x106/0x710 [ 3.562905][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.562907][ T72] ? lock_acquire+0x13c/0x160 [ 3.562912][ T72] console_flush_one_record+0x46f/0x710 [ 3.562917][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.562919][ T72] ? __lock_acquire+0x518/0xc20 [ 3.562925][ T72] console_unlock+0xee/0x1f0 [ 3.562928][ T72] ? console_flush_one_record+0x710/0x710 [ 3.562930][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.562932][ T72] ? lock_acquire+0x60/0x160 [ 3.562937][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.562938][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.562942][ T72] vprintk_emit+0x37c/0x3e0 [ 3.562947][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.562951][ T72] ? __lock_acquire+0x518/0xc20 [ 3.562955][ T72] _printk+0xc7/0x100 [ 3.562959][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.562962][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.562965][ T72] ? __rwlock_init+0x150/0x150 [ 3.562969][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.562972][ T72] do_exit.cold+0x82/0x9c [ 3.562976][ T72] ? exit_notify+0x890/0x890 [ 3.562978][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.562981][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.562986][ T72] do_group_exit+0xb8/0x370 [ 3.562988][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.562988][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.562988][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.562988][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.562989][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.562992][ T72] x64_sys_call+0x1567/0x1570 [ 3.562994][ T72] do_syscall_64+0xff/0x530 [ 3.562997][ T72] ? exc_page_fault+0xee/0x100 [ 3.563000][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.563003][ T72] RIP: 0033:0x7f2ec53bc1b8 [ 3.563005][ T72] Code: Unable to access opcode bytes at 0x7f2ec53bc18e. [ 3.563006][ T72] RSP: 002b:00007ffed04ee8f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.563008][ T72] RAX: ffffffffffffffda RBX: 00007f2ec54ecf88 RCX: 00007f2ec53bc1b8 [ 3.563010][ T72] RDX: 00007f2ec4c1a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.563011][ T72] RBP: 00007ffed04ee950 R08: 0000000000000000 R09: 0000000000001000 [ 3.563012][ T72] R10: 00007ffed04ee710 R11: 0000000000000246 R12: 0000000000000001 [ 3.563013][ T72] R13: 0000000000000049 R14: 00007f2ec54eb680 R15: 00007f2ec54ecfa0 [ 3.563020][ T72] [ 3.585731][ T1] virtme-ng-init: basic initialization done [ 3.644783][ T78] ip (78) used greatest stack depth: 23632 bytes left [ 3.651831][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.652230][ T73] virtme-ng-init: triggering udev coldplug [ 5.872657][ T73] virtme-ng-init: waiting for udev to settle [ 5.872673][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.872675][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.872677][ T73] preempt_count: 1, expected: 0 [ 5.872678][ T73] RCU nest depth: 0, expected: 0 [ 5.872679][ T73] locks held by virtme-ng-init/73: 4, last CPU#3: [ 5.872681][ T73] #0: ffffffff9db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.872694][ T73] #1: ffffffff9db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.872698][ T73] #2: ffffffff9da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.872703][ T73] #3: ffffffff9da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.872706][ T73] irq event stamp: 3164 [ 5.872707][ T73] hardirqs last enabled at (3163): [] __down_trylock_console_sem+0x86/0xa0 [ 5.872710][ T73] hardirqs last disabled at (3164): [] console_emit_next_record+0x3d4/0x4c0 [ 5.872712][ T73] softirqs last enabled at (2726): [] fpu_clone+0xd9/0x410 [ 5.872715][ T73] softirqs last disabled at (2724): [] fpu_clone+0x82/0x410 [ 5.872717][ T73] Preemption disabled at: [ 5.872718][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.872724][ T73] CPU: 3 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.872727][ T73] Tainted: [W]=WARN [ 5.872728][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.872730][ T73] Call Trace: [ 5.872732][ T73] [ 5.872734][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.872739][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.872741][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.872746][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.872750][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.872755][ T73] __kmalloc_noprof+0x443/0x760 [ 5.872757][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.872763][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.872765][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.872768][ T73] put_chars+0x1e1/0x2f0 [ 5.872771][ T73] ? __send_to_port+0x420/0x420 [ 5.872773][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.872777][ T73] ? validate_chain+0x38b/0xc20 [ 5.872782][ T73] hvc_console_print+0x292/0x780 [ 5.872788][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.872790][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.872792][ T73] ? lock_acquire+0x13c/0x160 [ 5.872796][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.872800][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.872802][ T73] ? console_flush_one_record+0x106/0x710 [ 5.872805][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.872807][ T73] ? lock_acquire+0x13c/0x160 [ 5.872814][ T73] console_flush_one_record+0x46f/0x710 [ 5.872818][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.872820][ T73] ? __lock_acquire+0x518/0xc20 [ 5.872825][ T73] console_unlock+0xee/0x1f0 [ 5.872828][ T73] ? console_flush_one_record+0x710/0x710 [ 5.872830][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.872832][ T73] ? lock_acquire+0x60/0x160 [ 5.872836][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.872838][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.872841][ T73] vprintk_emit+0x37c/0x3e0 [ 5.872845][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.872848][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.872854][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.872859][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.872861][ T73] ? simple_strntoull+0x10f/0x140 [ 5.872865][ T73] ? date_str+0x1e0/0x1e0 [ 5.872868][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.872872][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.872875][ T73] ? vprintk_default+0x20/0x20 [ 5.872880][ T73] ? vprintk_default+0x20/0x20 [ 5.872882][ T73] new_sync_write+0x33e/0x760 [ 5.872886][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.872890][ T73] ? new_sync_read+0x750/0x750 [ 5.872894][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.872899][ T73] ? __fget_files+0x1e3/0x460 [ 5.872903][ T73] vfs_write+0x6a2/0xbd0 [ 5.872908][ T73] ksys_write+0x116/0x250 [ 5.872911][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.872914][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.872917][ T73] do_syscall_64+0xff/0x530 [ 5.872920][ T73] ? exc_page_fault+0xee/0x100 [ 5.872922][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.872925][ T73] RIP: 0033:0x7f2b31f9aed2 [ 5.872929][ T73] 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 [ 5.872931][ T73] RSP: 002b:00007f2b31ee1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.872934][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2b31f9aed2 [ 5.872935][ T73] RDX: 000000000000002e RSI: 00007f2b2c0012c0 RDI: 0000000000000003 [ 5.872936][ T73] RBP: 00007f2b31ee1c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.872937][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2b320250a0 [ 5.872938][ T73] R13: 00007f2b31f233e0 R14: 00007f2b2c0012c0 R15: 00007f2b31ee1da8 [ 5.872944][ T73] [ 6.437478][ T73] virtme-ng-init: udev is done [ 6.440487][ T1] virtme-ng-init: initialization done