virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.123074][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.123102][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.123105][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.123106][ T1] preempt_count: 1, expected: 0 [ 1.123107][ T1] RCU nest depth: 0, expected: 0 [ 1.123108][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.123110][ T1] #0: ff11000002843938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.123121][ T1] #1: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.123128][ T1] #2: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.123132][ T1] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.123135][ T1] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.123139][ T1] irq event stamp: 312586 [ 1.123140][ T1] hardirqs last enabled at (312585): [] __down_trylock_console_sem+0x86/0xa0 [ 1.123142][ T1] hardirqs last disabled at (312586): [] console_emit_next_record+0x3d4/0x4c0 [ 1.123144][ T1] softirqs last enabled at (312444): [] handle_softirqs+0x67c/0x900 [ 1.123147][ T1] softirqs last disabled at (312191): [] __irq_exit_rcu+0x145/0x1c0 [ 1.123149][ T1] Preemption disabled at: [ 1.123150][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.123155][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.123158][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.123160][ T1] Call Trace: [ 1.123161][ T1] [ 1.123164][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.123170][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.123173][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.123178][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.123181][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.123187][ T1] __kmalloc_noprof+0x443/0x760 [ 1.123195][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.123200][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.123203][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.123205][ T1] put_chars+0x1e1/0x2f0 [ 1.123208][ T1] ? __send_to_port+0x420/0x420 [ 1.123211][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.123215][ T1] ? validate_chain+0x38b/0xc20 [ 1.123218][ T1] hvc_console_print+0x292/0x780 [ 1.123221][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123223][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123227][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.123230][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123233][ T1] ? lock_acquire+0x13c/0x160 [ 1.123237][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.123240][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.123242][ T1] ? console_flush_one_record+0x106/0x710 [ 1.123245][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123247][ T1] ? lock_acquire+0x13c/0x160 [ 1.123251][ T1] console_flush_one_record+0x46f/0x710 [ 1.123255][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.123257][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123262][ T1] console_unlock+0xee/0x1f0 [ 1.123265][ T1] ? console_flush_one_record+0x710/0x710 [ 1.123267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123269][ T1] ? lock_acquire+0x60/0x160 [ 1.123272][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.123274][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.123277][ T1] vprintk_emit+0x37c/0x3e0 [ 1.123281][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.123283][ T1] ? find_held_lock+0x2b/0x80 [ 1.123285][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.123288][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.123291][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.123296][ T1] ? device_rename.cold+0xa/0xa [ 1.123297][ T1] ? __lock_acquire+0x518/0xc20 [ 1.123302][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.123304][ T1] ? find_held_lock+0x2b/0x80 [ 1.123307][ T1] dev_printk_emit+0xb9/0xee [ 1.123310][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.123313][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.123317][ T1] ? proc_register+0x368/0x8b0 [ 1.123324][ T1] _dev_info+0xe2/0x116 [ 1.123327][ T1] ? _dev_notice+0x120/0x120 [ 1.123331][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.123336][ T1] ? rtc_proc_show+0x400/0x400 [ 1.123340][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.123345][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.123348][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.123352][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.123358][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.123362][ T1] cmos_do_probe+0x73b/0x98a [ 1.123364][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.123367][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.123369][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.123374][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.123376][ T1] ? mc146818_set_time+0x500/0x500 [ 1.123379][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.123381][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.123387][ T1] platform_probe+0xfe/0x1f0 [ 1.123390][ T1] call_driver_probe+0x61/0x1c0 [ 1.123393][ T1] really_probe+0x199/0x760 [ 1.123396][ T1] ? __device_attach_driver+0x280/0x280 [ 1.123398][ T1] __driver_probe_device+0x24f/0x440 [ 1.123401][ T1] ? __device_attach_driver+0x280/0x280 [ 1.123402][ T1] ? __device_attach_driver+0x280/0x280 [ 1.123404][ T1] driver_probe_device+0x4a/0xf0 [ 1.123406][ T1] __driver_attach+0x1b8/0x540 [ 1.123409][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.123411][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.123414][ T1] ? bus_remove_file+0x50/0x50 [ 1.123415][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.123418][ T1] ? rtc_dev_init+0x40/0x40 [ 1.123424][ T1] ? rtc_dev_init+0x40/0x40 [ 1.123426][ T1] bus_add_driver+0x2c8/0x530 [ 1.123430][ T1] driver_register+0x1a3/0x390 [ 1.123432][ T1] __platform_driver_probe+0x13f/0x270 [ 1.123436][ T1] cmos_init+0x31/0x40 [ 1.123438][ T1] do_one_initcall+0x124/0x4f0 [ 1.123440][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.123442][ T1] ? parameq+0x110/0x110 [ 1.123448][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.123451][ T1] kernel_init_freeable+0x596/0x630 [ 1.123455][ T1] ? rest_init+0x280/0x280 [ 1.123459][ T1] kernel_init+0x21/0x150 [ 1.123461][ T1] ? rest_init+0x280/0x280 [ 1.123463][ T1] ret_from_fork+0x474/0x6b0 [ 1.123467][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.123470][ T1] ? __switch_to+0x5a3/0xe00 [ 1.123473][ T1] ? rest_init+0x280/0x280 [ 1.123476][ T1] ret_from_fork_asm+0x11/0x20 [ 1.123483][ T1] [ 1.160877][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:14:28 UTC (1787901268) [ 1.162338][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.165577][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.175203][ T1] NET: Registered PF_INET6 protocol family [ 1.180126][ T1] Segment Routing with IPv6 [ 1.180540][ T1] In-situ OAM (IOAM) with IPv6 [ 1.180968][ T1] NET: Registered PF_PACKET protocol family [ 1.181294][ T1] 9pnet: Installing 9P2000 support [ 1.181668][ T1] Key type dns_resolver registered [ 1.182335][ T1] NET: Registered PF_VSOCK protocol family [ 1.186959][ T1] IPI shorthand broadcast: enabled [ 1.288597][ T1] sched_clock: Marking stable (1253001888, 34645687)->(1369636243, -81988668) [ 1.290888][ T1] registered taskstats version 1 [ 1.293137][ T1] Loading compiled-in X.509 certificates [ 1.396794][ T1] Demotion targets for Node 0: null [ 1.397168][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.397475][ T1] page_owner is disabled [ 1.398758][ T1] PM: Magic number: 6:27:219 [ 1.399219][ T1] netconsole: network logging started [ 1.400654][ T1] ALSA device list: [ 1.401547][ T1] No soundcards found. [ 1.403248][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.405941][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.406814][ T1] devtmpfs: mounted [ 1.407122][ T1] VFS: Pivoted into new rootfs [ 1.436015][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.436274][ T1] Write protecting the kernel read-only data: 55296k [ 1.437876][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.438385][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.438902][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.439167][ T1] with arguments: [ 1.439290][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.439511][ T1] with environment: [ 1.439625][ T1] HOME=/ [ 1.439867][ T1] TERM=dumb [ 1.439987][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.440204][ T1] nr_open=2147483584 [ 1.440311][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.440576][ T1] virtme_rw_overlay0=/etc [ 1.440733][ T1] virtme_rw_overlay1=/lib [ 1.440890][ T1] virtme_rw_overlay2=/home [ 1.441035][ T1] virtme_rw_overlay3=/opt [ 1.441177][ T1] virtme_rw_overlay4=/srv [ 1.441332][ T1] virtme_rw_overlay5=/usr [ 1.441472][ T1] virtme_rw_overlay6=/var [ 1.441676][ T1] virtme_rw_overlay7=/tmp [ 1.441838][ T1] virtme_console=ttyS0 [ 1.441989][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.442682][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.459226][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.460437][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.468544][ T1] overlayfs: failed to set xattr on upper [ 1.468876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469131][ T1] overlayfs: ...falling back to uuid=null. [ 1.471522][ T1] overlayfs: failed to set xattr on upper [ 1.471949][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472178][ T1] overlayfs: ...falling back to uuid=null. [ 1.474102][ T1] overlayfs: failed to set xattr on upper [ 1.474301][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474534][ T1] overlayfs: ...falling back to uuid=null. [ 1.476399][ T1] overlayfs: failed to set xattr on upper [ 1.476591][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476987][ T1] overlayfs: ...falling back to uuid=null. [ 1.478858][ T1] overlayfs: failed to set xattr on upper [ 1.479046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479274][ T1] overlayfs: ...falling back to uuid=null. [ 1.480969][ T1] overlayfs: failed to set xattr on upper [ 1.481155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481395][ T1] overlayfs: ...falling back to uuid=null. [ 1.483850][ T1] overlayfs: failed to set xattr on upper [ 1.484039][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484283][ T1] overlayfs: ...falling back to uuid=null. [ 1.486139][ T1] overlayfs: failed to set xattr on upper [ 1.486335][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486577][ T1] overlayfs: ...falling back to uuid=null. [ 1.498682][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.723449][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.723466][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.723469][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.723470][ T74] preempt_count: 2, expected: 0 [ 3.723471][ T74] RCU nest depth: 0, expected: 0 [ 3.723472][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.723474][ T74] #0: ffffffffb4c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.723487][ T74] #1: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.723493][ T74] #2: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.723497][ T74] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.723501][ T74] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.723505][ T74] irq event stamp: 2321322 [ 3.723505][ T74] hardirqs last enabled at (2321321): [] __down_trylock_console_sem+0x86/0xa0 [ 3.723508][ T74] hardirqs last disabled at (2321322): [] console_emit_next_record+0x3d4/0x4c0 [ 3.723510][ T74] softirqs last enabled at (2320774): [] handle_softirqs+0x67c/0x900 [ 3.723512][ T74] softirqs last disabled at (2320769): [] __irq_exit_rcu+0x145/0x1c0 [ 3.723514][ T74] Preemption disabled at: [ 3.723515][ T74] [<0000000000000000>] 0x0 [ 3.723522][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.723526][ T74] Tainted: [W]=WARN [ 3.723527][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.723528][ T74] Call Trace: [ 3.723530][ T74] [ 3.723532][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.723538][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.723543][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.723547][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.723552][ T74] __kmalloc_noprof+0x443/0x760 [ 3.723555][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.723561][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.723564][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.723567][ T74] put_chars+0x1e1/0x2f0 [ 3.723570][ T74] ? __send_to_port+0x420/0x420 [ 3.723571][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.723576][ T74] ? validate_chain+0x38b/0xc20 [ 3.723582][ T74] hvc_console_print+0x292/0x780 [ 3.723588][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.723590][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.723593][ T74] ? lock_acquire+0x13c/0x160 [ 3.723597][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.723601][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.723602][ T74] ? console_flush_one_record+0x106/0x710 [ 3.723606][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.723608][ T74] ? lock_acquire+0x13c/0x160 [ 3.723612][ T74] console_flush_one_record+0x46f/0x710 [ 3.723617][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.723618][ T74] ? __lock_acquire+0x518/0xc20 [ 3.723624][ T74] console_unlock+0xee/0x1f0 [ 3.723627][ T74] ? console_flush_one_record+0x710/0x710 [ 3.723628][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.723631][ T74] ? lock_acquire+0x60/0x160 [ 3.723635][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.723636][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.723640][ T74] vprintk_emit+0x37c/0x3e0 [ 3.723646][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.723650][ T74] ? __lock_acquire+0x518/0xc20 [ 3.723654][ T74] _printk+0xc7/0x100 [ 3.723657][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.723660][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.723663][ T74] ? __rwlock_init+0x150/0x150 [ 3.723667][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.723670][ T74] do_exit.cold+0x82/0x9c [ 3.723674][ T74] ? exit_notify+0x890/0x890 [ 3.723676][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.723679][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.723683][ T74] do_group_exit+0xb8/0x370 [ 3.723686][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.723688][ T74] x64_sys_call+0x1567/0x1570 [ 3.723690][ T74] do_syscall_64+0xff/0x530 [ 3.723693][ T74] ? exc_page_fault+0xee/0x100 [ 3.723696][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.723699][ T74] RIP: 0033:0x7f1dc27441b8 [ 3.723701][ T74] Code: Unable to access opcode bytes at 0x7f1dc274418e. [ 3.723703][ T74] RSP: 002b:00007ffc59a50768 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.723705][ T74] RAX: ffffffffffffffda RBX: 00007f1dc2874f88 RCX: 00007f1dc27441b8 [ 3.723706][ T74] RDX: 00007f1dc1fa24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.723707][ T74] RBP: 00007ffc59a507c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.723708][ T74] R10: 00007ffc59a50580 R11: 0000000000000246 R12: 0000000000000001 [ 3.723709][ T74] R13: 0000000000000049 R14: 00007f1dc2873680 R15: 00007f1dc2874fa0 [ 3.723716][ T74] [ 3.723815][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.723815][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.723815][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.723815][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.747001][ T1] virtme-ng-init: basic initialization done [ 3.789655][ T80] ip (80) used greatest stack depth: 24832 bytes left [ 3.807223][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.807929][ T76] virtme-ng-init: triggering udev coldplug [ 6.097232][ T76] virtme-ng-init: waiting for udev to settle [ 6.097247][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.097249][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.097251][ T76] preempt_count: 1, expected: 0 [ 6.097252][ T76] RCU nest depth: 0, expected: 0 [ 6.097253][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 6.097255][ T76] #0: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.097268][ T76] #1: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.097272][ T76] #2: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.097277][ T76] #3: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.097281][ T76] irq event stamp: 3062 [ 6.097281][ T76] hardirqs last enabled at (3061): [] __down_trylock_console_sem+0x86/0xa0 [ 6.097284][ T76] hardirqs last disabled at (3062): [] console_emit_next_record+0x3d4/0x4c0 [ 6.097286][ T76] softirqs last enabled at (2568): [] fpu_clone+0xd9/0x410 [ 6.097290][ T76] softirqs last disabled at (2566): [] fpu_clone+0x82/0x410 [ 6.097292][ T76] Preemption disabled at: [ 6.097292][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.097298][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.097301][ T76] Tainted: [W]=WARN [ 6.097302][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.097304][ T76] Call Trace: [ 6.097306][ T76] [ 6.097307][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.097313][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.097315][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.097320][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.097324][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.097329][ T76] __kmalloc_noprof+0x443/0x760 [ 6.097332][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.097337][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.097340][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.097343][ T76] put_chars+0x1e1/0x2f0 [ 6.097346][ T76] ? __send_to_port+0x420/0x420 [ 6.097348][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.097352][ T76] ? validate_chain+0x38b/0xc20 [ 6.097358][ T76] hvc_console_print+0x292/0x780 [ 6.097364][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.097366][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.097369][ T76] ? lock_acquire+0x13c/0x160 [ 6.097373][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.097376][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.097378][ T76] ? console_flush_one_record+0x106/0x710 [ 6.097381][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.097384][ T76] ? lock_acquire+0x13c/0x160 [ 6.097388][ T76] console_flush_one_record+0x46f/0x710 [ 6.097392][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.097394][ T76] ? __lock_acquire+0x518/0xc20 [ 6.097399][ T76] console_unlock+0xee/0x1f0 [ 6.097402][ T76] ? console_flush_one_record+0x710/0x710 [ 6.097404][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.097406][ T76] ? lock_acquire+0x60/0x160 [ 6.097410][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.097412][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.097415][ T76] vprintk_emit+0x37c/0x3e0 [ 6.097419][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.097422][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.097428][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.097432][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.097434][ T76] ? simple_strntoull+0x10f/0x140 [ 6.097438][ T76] ? date_str+0x1e0/0x1e0 [ 6.097441][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.097446][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.097449][ T76] ? vprintk_default+0x20/0x20 [ 6.097454][ T76] ? vprintk_default+0x20/0x20 [ 6.097456][ T76] new_sync_write+0x33e/0x760 [ 6.097460][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.097464][ T76] ? new_sync_read+0x750/0x750 [ 6.097468][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.097473][ T76] ? __fget_files+0x1e3/0x460 [ 6.097478][ T76] vfs_write+0x6a2/0xbd0 [ 6.097482][ T76] ksys_write+0x116/0x250 [ 6.097485][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.097489][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.097492][ T76] do_syscall_64+0xff/0x530 [ 6.097495][ T76] ? exc_page_fault+0xee/0x100 [ 6.097498][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.097500][ T76] RIP: 0033:0x7f4731f03ed2 [ 6.097504][ T76] 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 [ 6.097506][ T76] RSP: 002b:00007f4731e4ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.097509][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4731f03ed2 [ 6.097510][ T76] RDX: 000000000000002e RSI: 00007f472c0012c0 RDI: 0000000000000003 [ 6.097511][ T76] RBP: 00007f4731e4ac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.097512][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4731f8e0a0 [ 6.097513][ T76] R13: 00007f4731e8c3e0 R14: 00007f472c0012c0 R15: 00007f4731e4ada8 [ 6.097520][ T76] [ 6.542447][ T76] virtme-ng-init: udev is done [ 6.546133][ T1] virtme-ng-init: initialization done