virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.979932][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.979955][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.979958][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.979960][ T1] preempt_count: 1, expected: 0 [ 0.979961][ T1] RCU nest depth: 0, expected: 0 [ 0.979962][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.979963][ T1] #0: ff11000002963938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.979975][ T1] #1: ffffffffba379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.979982][ T1] #2: ffffffffba379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.979986][ T1] #3: ffffffffba299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.979990][ T1] #4: ffffffffba299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.979994][ T1] irq event stamp: 307570 [ 0.979995][ T1] hardirqs last enabled at (307569): [] __down_trylock_console_sem+0x86/0xa0 [ 0.979997][ T1] hardirqs last disabled at (307570): [] console_emit_next_record+0x3d4/0x4c0 [ 0.979999][ T1] softirqs last enabled at (307546): [] handle_softirqs+0x67c/0x900 [ 0.980002][ T1] softirqs last disabled at (307539): [] __irq_exit_rcu+0x145/0x1c0 [ 0.980005][ T1] Preemption disabled at: [ 0.980005][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.980010][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.980013][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.980015][ T1] Call Trace: [ 0.980017][ T1] [ 0.980020][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.980026][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.980028][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.980033][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.980037][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.980042][ T1] __kmalloc_noprof+0x443/0x760 [ 0.980044][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.980049][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.980052][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.980055][ T1] put_chars+0x1e1/0x2f0 [ 0.980062][ T1] ? __send_to_port+0x420/0x420 [ 0.980065][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.980069][ T1] ? validate_chain+0x38b/0xc20 [ 0.980073][ T1] hvc_console_print+0x292/0x780 [ 0.980076][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980077][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980082][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.980085][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980088][ T1] ? lock_acquire+0x13c/0x160 [ 0.980091][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.980095][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.980097][ T1] ? console_flush_one_record+0x106/0x710 [ 0.980100][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980102][ T1] ? lock_acquire+0x13c/0x160 [ 0.980106][ T1] console_flush_one_record+0x46f/0x710 [ 0.980109][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.980111][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980116][ T1] console_unlock+0xee/0x1f0 [ 0.980119][ T1] ? console_flush_one_record+0x710/0x710 [ 0.980121][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980123][ T1] ? lock_acquire+0x60/0x160 [ 0.980127][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.980128][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.980131][ T1] vprintk_emit+0x37c/0x3e0 [ 0.980135][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.980137][ T1] ? find_held_lock+0x2b/0x80 [ 0.980139][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.980142][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.980145][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.980150][ T1] ? device_rename.cold+0xa/0xa [ 0.980152][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980156][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.980158][ T1] ? find_held_lock+0x2b/0x80 [ 0.980161][ T1] dev_printk_emit+0xb9/0xee [ 0.980163][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.980166][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.980170][ T1] ? proc_register+0x368/0x8b0 [ 0.980177][ T1] _dev_info+0xe2/0x116 [ 0.980179][ T1] ? _dev_notice+0x120/0x120 [ 0.980184][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.980188][ T1] ? rtc_proc_show+0x400/0x400 [ 0.980192][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.980197][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.980200][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.980203][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.980209][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.980213][ T1] cmos_do_probe+0x73b/0x98a [ 0.980215][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.980217][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.980219][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.980225][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.980226][ T1] ? mc146818_set_time+0x500/0x500 [ 0.980230][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.980232][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.980237][ T1] platform_probe+0xfe/0x1f0 [ 0.980239][ T1] call_driver_probe+0x61/0x1c0 [ 0.980242][ T1] really_probe+0x199/0x760 [ 0.980245][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980247][ T1] __driver_probe_device+0x24f/0x440 [ 0.980250][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980252][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980254][ T1] driver_probe_device+0x4a/0xf0 [ 0.980256][ T1] __driver_attach+0x1b8/0x540 [ 0.980259][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.980261][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.980264][ T1] ? bus_remove_file+0x50/0x50 [ 0.980266][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.980269][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980274][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980276][ T1] bus_add_driver+0x2c8/0x530 [ 0.980279][ T1] driver_register+0x1a3/0x390 [ 0.980283][ T1] __platform_driver_probe+0x13f/0x270 [ 0.980285][ T1] cmos_init+0x31/0x40 [ 0.980287][ T1] do_one_initcall+0x124/0x4f0 [ 0.980290][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.980292][ T1] ? parameq+0x110/0x110 [ 0.980297][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.980301][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980304][ T1] kernel_init_freeable+0x596/0x630 [ 0.980308][ T1] ? rest_init+0x280/0x280 [ 0.980311][ T1] kernel_init+0x21/0x150 [ 0.980313][ T1] ? rest_init+0x280/0x280 [ 0.980314][ T1] ret_from_fork+0x474/0x6b0 [ 0.980318][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.980321][ T1] ? __switch_to+0x5a3/0xe00 [ 0.980324][ T1] ? rest_init+0x280/0x280 [ 0.980327][ T1] ret_from_fork_asm+0x11/0x20 [ 0.980334][ T1] [ 1.011687][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:36:16 UTC (1787895376) [ 1.012649][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.015592][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.022166][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.022166][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.023450][ T1] NET: Registered PF_INET6 protocol family [ 1.029700][ T1] Segment Routing with IPv6 [ 1.030405][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030889][ T1] NET: Registered PF_PACKET protocol family [ 1.032219][ T1] NET: Registered PF_RDS protocol family [ 1.032770][ T1] Registered RDS/tcp transport [ 1.033085][ T1] 9pnet: Installing 9P2000 support [ 1.033429][ T1] Key type dns_resolver registered [ 1.034043][ T1] NET: Registered PF_VSOCK protocol family [ 1.038711][ T1] IPI shorthand broadcast: enabled [ 1.141535][ T1] sched_clock: Marking stable (1109001497, 31906754)->(1215136595, -74228344) [ 1.143859][ T1] registered taskstats version 1 [ 1.146394][ T1] Loading compiled-in X.509 certificates [ 1.247599][ T1] Demotion targets for Node 0: null [ 1.247926][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.248227][ T1] page_owner is disabled [ 1.249340][ T1] PM: Magic number: 6:227:619 [ 1.249796][ T1] netconsole: network logging started [ 1.251176][ T1] ALSA device list: [ 1.251981][ T1] No soundcards found. [ 1.253239][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.255898][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.256698][ T1] devtmpfs: mounted [ 1.256976][ T1] VFS: Pivoted into new rootfs [ 1.287622][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.287844][ T1] Write protecting the kernel read-only data: 57344k [ 1.288773][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.289676][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.289973][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.290241][ T1] with arguments: [ 1.290360][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.290588][ T1] with environment: [ 1.290712][ T1] HOME=/ [ 1.290827][ T1] TERM=dumb [ 1.290949][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.291179][ T1] nr_open=2147483584 [ 1.291300][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.291562][ T1] virtme_rw_overlay0=/etc [ 1.291708][ T1] virtme_rw_overlay1=/lib [ 1.291858][ T1] virtme_rw_overlay2=/home [ 1.292024][ T1] virtme_rw_overlay3=/opt [ 1.292180][ T1] virtme_rw_overlay4=/srv [ 1.292327][ T1] virtme_rw_overlay5=/usr [ 1.292484][ T1] virtme_rw_overlay6=/var [ 1.292632][ T1] virtme_rw_overlay7=/tmp [ 1.292779][ T1] virtme_console=ttyS0 [ 1.292937][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.310306][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.311501][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.322541][ T1] overlayfs: failed to set xattr on upper [ 1.322804][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323107][ T1] overlayfs: ...falling back to uuid=null. [ 1.325446][ T1] overlayfs: failed to set xattr on upper [ 1.325653][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325888][ T1] overlayfs: ...falling back to uuid=null. [ 1.327734][ T1] overlayfs: failed to set xattr on upper [ 1.328302][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328546][ T1] overlayfs: ...falling back to uuid=null. [ 1.330389][ T1] overlayfs: failed to set xattr on upper [ 1.330587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330828][ T1] overlayfs: ...falling back to uuid=null. [ 1.332679][ T1] overlayfs: failed to set xattr on upper [ 1.332878][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333125][ T1] overlayfs: ...falling back to uuid=null. [ 1.334733][ T1] overlayfs: failed to set xattr on upper [ 1.334944][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335184][ T1] overlayfs: ...falling back to uuid=null. [ 1.337119][ T1] overlayfs: failed to set xattr on upper [ 1.337315][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337553][ T1] overlayfs: ...falling back to uuid=null. [ 1.339384][ T1] overlayfs: failed to set xattr on upper [ 1.339579][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339818][ T1] overlayfs: ...falling back to uuid=null. [ 1.351432][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.394654][ T77] kwatchdog (77) used greatest stack depth: 29688 bytes left [ 3.356839][ T75] systemd-tmpfile (75) used greatest stack depth: 24000 bytes left [ 3.356856][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.356858][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.356860][ T75] preempt_count: 2, expected: 0 [ 3.356861][ T75] RCU nest depth: 0, expected: 0 [ 3.356861][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 3.356864][ T75] #0: ffffffffba2127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.356875][ T75] #1: ffffffffba379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.356881][ T75] #2: ffffffffba379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.356885][ T75] #3: ffffffffba299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.356889][ T75] #4: ffffffffba299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.356892][ T75] irq event stamp: 2330780 [ 3.356893][ T75] hardirqs last enabled at (2330779): [] __down_trylock_console_sem+0x86/0xa0 [ 3.356896][ T75] hardirqs last disabled at (2330780): [] console_emit_next_record+0x3d4/0x4c0 [ 3.356898][ T75] softirqs last enabled at (2330730): [] handle_softirqs+0x67c/0x900 [ 3.356900][ T75] softirqs last disabled at (2329587): [] __irq_exit_rcu+0x145/0x1c0 [ 3.356902][ T75] Preemption disabled at: [ 3.356903][ T75] [<0000000000000000>] 0x0 [ 3.356912][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.356915][ T75] Tainted: [W]=WARN [ 3.356916][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.356918][ T75] Call Trace: [ 3.356920][ T75] [ 3.356921][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.356928][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.356932][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.356936][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.356941][ T75] __kmalloc_noprof+0x443/0x760 [ 3.356943][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.356949][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.356952][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.356955][ T75] put_chars+0x1e1/0x2f0 [ 3.356958][ T75] ? __send_to_port+0x420/0x420 [ 3.356959][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.356964][ T75] ? validate_chain+0x38b/0xc20 [ 3.356969][ T75] hvc_console_print+0x292/0x780 [ 3.356976][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.356978][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.356980][ T75] ? lock_acquire+0x13c/0x160 [ 3.356984][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.356988][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.356990][ T75] ? console_flush_one_record+0x106/0x710 [ 3.356993][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.356995][ T75] ? lock_acquire+0x13c/0x160 [ 3.356999][ T75] console_flush_one_record+0x46f/0x710 [ 3.357003][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.357005][ T75] ? __lock_acquire+0x518/0xc20 [ 3.357010][ T75] console_unlock+0xee/0x1f0 [ 3.357012][ T75] ? console_flush_one_record+0x710/0x710 [ 3.357014][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.357016][ T75] ? lock_acquire+0x60/0x160 [ 3.357020][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.357021][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.357025][ T75] vprintk_emit+0x37c/0x3e0 [ 3.357028][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.357032][ T75] ? __lock_acquire+0x518/0xc20 [ 3.357035][ T75] _printk+0xc7/0x100 [ 3.357039][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.357041][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.357044][ T75] ? __rwlock_init+0x150/0x150 [ 3.357047][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.357050][ T75] do_exit.cold+0x82/0x9c [ 3.357054][ T75] ? exit_notify+0x890/0x890 [ 3.357055][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.357055][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.357055][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.357055][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.357055][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.357058][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.357062][ T75] do_group_exit+0xb8/0x370 [ 3.357064][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.357066][ T75] x64_sys_call+0x1567/0x1570 [ 3.357072][ T75] do_syscall_64+0xff/0x530 [ 3.357076][ T75] ? exc_page_fault+0xee/0x100 [ 3.357079][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.357081][ T75] RIP: 0033:0x7f6cfcd271b8 [ 3.357083][ T75] Code: Unable to access opcode bytes at 0x7f6cfcd2718e. [ 3.357084][ T75] RSP: 002b:00007ffd47a91108 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.357087][ T75] RAX: ffffffffffffffda RBX: 00007f6cfce57f88 RCX: 00007f6cfcd271b8 [ 3.357088][ T75] RDX: 00007f6cfc5854c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.357089][ T75] RBP: 00007ffd47a91160 R08: 0000000000000000 R09: 0000000000001000 [ 3.357090][ T75] R10: 00007ffd47a90f20 R11: 0000000000000246 R12: 0000000000000001 [ 3.357091][ T75] R13: 0000000000000049 R14: 00007f6cfce56680 R15: 00007f6cfce57fa0 [ 3.357097][ T75] [ 3.373842][ T1] virtme-ng-init: basic initialization done [ 3.443282][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.443682][ T78] virtme-ng-init: triggering udev coldplug [ 5.536170][ T78] virtme-ng-init: waiting for udev to settle [ 5.536185][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.536187][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.536189][ T78] preempt_count: 1, expected: 0 [ 5.536190][ T78] RCU nest depth: 0, expected: 0 [ 5.536191][ T78] locks held by virtme-ng-init/78: 4, last CPU#2: [ 5.536193][ T78] #0: ffffffffba379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.536206][ T78] #1: ffffffffba379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.536210][ T78] #2: ffffffffba299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.536214][ T78] #3: ffffffffba299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.536218][ T78] irq event stamp: 3078 [ 5.536219][ T78] hardirqs last enabled at (3077): [] __down_trylock_console_sem+0x86/0xa0 [ 5.536222][ T78] hardirqs last disabled at (3078): [] console_emit_next_record+0x3d4/0x4c0 [ 5.536224][ T78] softirqs last enabled at (2476): [] fpu_clone+0xd9/0x410 [ 5.536227][ T78] softirqs last disabled at (2474): [] fpu_clone+0x82/0x410 [ 5.536230][ T78] Preemption disabled at: [ 5.536230][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.536236][ T78] CPU: 2 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.536240][ T78] Tainted: [W]=WARN [ 5.536241][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.536242][ T78] Call Trace: [ 5.536244][ T78] [ 5.536246][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.536251][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.536253][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.536257][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.536261][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.536266][ T78] __kmalloc_noprof+0x443/0x760 [ 5.536268][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.536274][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.536277][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.536280][ T78] put_chars+0x1e1/0x2f0 [ 5.536283][ T78] ? __send_to_port+0x420/0x420 [ 5.536285][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.536290][ T78] ? validate_chain+0x38b/0xc20 [ 5.536295][ T78] hvc_console_print+0x292/0x780 [ 5.536301][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.536303][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.536306][ T78] ? lock_acquire+0x13c/0x160 [ 5.536309][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.536313][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.536315][ T78] ? console_flush_one_record+0x106/0x710 [ 5.536318][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.536320][ T78] ? lock_acquire+0x13c/0x160 [ 5.536323][ T78] console_flush_one_record+0x46f/0x710 [ 5.536327][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.536329][ T78] ? __lock_acquire+0x518/0xc20 [ 5.536334][ T78] console_unlock+0xee/0x1f0 [ 5.536337][ T78] ? console_flush_one_record+0x710/0x710 [ 5.536339][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.536341][ T78] ? lock_acquire+0x60/0x160 [ 5.536344][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.536346][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.536349][ T78] vprintk_emit+0x37c/0x3e0 [ 5.536352][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.536355][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.536361][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.536365][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.536366][ T78] ? simple_strntoull+0x10f/0x140 [ 5.536371][ T78] ? date_str+0x1e0/0x1e0 [ 5.536374][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.536378][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.536381][ T78] ? vprintk_default+0x20/0x20 [ 5.536385][ T78] ? vprintk_default+0x20/0x20 [ 5.536387][ T78] new_sync_write+0x33e/0x760 [ 5.536391][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.536395][ T78] ? new_sync_read+0x750/0x750 [ 5.536399][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.536403][ T78] ? __fget_files+0x1e3/0x460 [ 5.536406][ T78] vfs_write+0x6a2/0xbd0 [ 5.536411][ T78] ksys_write+0x116/0x250 [ 5.536414][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.536417][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.536420][ T78] do_syscall_64+0xff/0x530 [ 5.536423][ T78] ? exc_page_fault+0xee/0x100 [ 5.536426][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.536428][ T78] RIP: 0033:0x7f426e5a8ed2 [ 5.536432][ T78] 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 [ 5.536433][ T78] RSP: 002b:00007f426e4efc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.536436][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f426e5a8ed2 [ 5.536437][ T78] RDX: 000000000000002e RSI: 00007f4268001090 RDI: 0000000000000003 [ 5.536438][ T78] RBP: 00007f426e4efc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.536439][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f426e6330a0 [ 5.536440][ T78] R13: 00007f426e5313e0 R14: 00007f4268001090 R15: 00007f426e4efda8 [ 5.536446][ T78] [ 6.122505][ T78] virtme-ng-init: udev is done [ 6.126424][ T1] virtme-ng-init: initialization done