virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.997898][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.997919][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.997921][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.997922][ T1] preempt_count: 1, expected: 0 [ 0.997923][ T1] RCU nest depth: 0, expected: 0 [ 0.997924][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.997926][ T1] #0: ff11000002863938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.997939][ T1] #1: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.997945][ T1] #2: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.997949][ T1] #3: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.997952][ T1] #4: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.997956][ T1] irq event stamp: 311142 [ 0.997957][ T1] hardirqs last enabled at (311141): [] __down_trylock_console_sem+0x86/0xa0 [ 0.997960][ T1] hardirqs last disabled at (311142): [] console_emit_next_record+0x3d4/0x4c0 [ 0.997962][ T1] softirqs last enabled at (310170): [] handle_softirqs+0x67c/0x900 [ 0.997965][ T1] softirqs last disabled at (310161): [] __irq_exit_rcu+0x145/0x1c0 [ 0.997967][ T1] Preemption disabled at: [ 0.997968][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.997973][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.997976][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.997977][ T1] Call Trace: [ 0.997979][ T1] [ 0.997982][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.997988][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.997990][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.997995][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.997999][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.998004][ T1] __kmalloc_noprof+0x443/0x760 [ 0.998007][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.998012][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.998015][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.998018][ T1] put_chars+0x1e1/0x2f0 [ 0.998021][ T1] ? __send_to_port+0x420/0x420 [ 0.998025][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998028][ T1] ? validate_chain+0x38b/0xc20 [ 0.998032][ T1] hvc_console_print+0x292/0x780 [ 0.998035][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998037][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998042][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.998045][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998048][ T1] ? lock_acquire+0x13c/0x160 [ 0.998053][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.998056][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.998058][ T1] ? console_flush_one_record+0x106/0x710 [ 0.998061][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998064][ T1] ? lock_acquire+0x13c/0x160 [ 0.998068][ T1] console_flush_one_record+0x46f/0x710 [ 0.998073][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.998074][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998080][ T1] console_unlock+0xee/0x1f0 [ 0.998083][ T1] ? console_flush_one_record+0x710/0x710 [ 0.998085][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998087][ T1] ? lock_acquire+0x60/0x160 [ 0.998091][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.998093][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.998096][ T1] vprintk_emit+0x37c/0x3e0 [ 0.998100][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.998102][ T1] ? find_held_lock+0x2b/0x80 [ 0.998104][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.998107][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998111][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.998116][ T1] ? device_rename.cold+0xa/0xa [ 0.998117][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998122][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.998124][ T1] ? find_held_lock+0x2b/0x80 [ 0.998128][ T1] dev_printk_emit+0xb9/0xee [ 0.998131][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.998134][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.998137][ T1] ? proc_register+0x368/0x8b0 [ 0.998144][ T1] _dev_info+0xe2/0x116 [ 0.998147][ T1] ? _dev_notice+0x120/0x120 [ 0.998152][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.998156][ T1] ? rtc_proc_show+0x400/0x400 [ 0.998160][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.998165][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.998171][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.998178][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.998182][ T1] cmos_do_probe+0x73b/0x98a [ 0.998184][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.998187][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.998189][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.998196][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.998197][ T1] ? mc146818_set_time+0x500/0x500 [ 0.998201][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.998203][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.998209][ T1] platform_probe+0xfe/0x1f0 [ 0.998212][ T1] call_driver_probe+0x61/0x1c0 [ 0.998215][ T1] really_probe+0x199/0x760 [ 0.998218][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998220][ T1] __driver_probe_device+0x24f/0x440 [ 0.998223][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998225][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998227][ T1] driver_probe_device+0x4a/0xf0 [ 0.998230][ T1] __driver_attach+0x1b8/0x540 [ 0.998232][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.998235][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.998238][ T1] ? bus_remove_file+0x50/0x50 [ 0.998239][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.998243][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998248][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998250][ T1] bus_add_driver+0x2c8/0x530 [ 0.998254][ T1] driver_register+0x1a3/0x390 [ 0.998258][ T1] __platform_driver_probe+0x13f/0x270 [ 0.998261][ T1] cmos_init+0x31/0x40 [ 0.998263][ T1] do_one_initcall+0x124/0x4f0 [ 0.998266][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.998268][ T1] ? parameq+0x110/0x110 [ 0.998273][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.998277][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998281][ T1] kernel_init_freeable+0x596/0x630 [ 0.998285][ T1] ? rest_init+0x280/0x280 [ 0.998288][ T1] kernel_init+0x21/0x150 [ 0.998290][ T1] ? rest_init+0x280/0x280 [ 0.998292][ T1] ret_from_fork+0x474/0x6b0 [ 0.998296][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.998299][ T1] ? __switch_to+0x5a3/0xe00 [ 0.998304][ T1] ? rest_init+0x280/0x280 [ 0.998305][ T1] ret_from_fork_asm+0x11/0x20 [ 0.998305][ T1] [ 1.028930][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:38:08 UTC (1787902688) [ 1.029972][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.032781][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.040328][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.040328][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.041566][ T1] NET: Registered PF_INET6 protocol family [ 1.045419][ T1] Segment Routing with IPv6 [ 1.045829][ T1] In-situ OAM (IOAM) with IPv6 [ 1.046300][ T1] NET: Registered PF_PACKET protocol family [ 1.047647][ T1] NET: Registered PF_RDS protocol family [ 1.048182][ T1] Registered RDS/tcp transport [ 1.048442][ T1] 9pnet: Installing 9P2000 support [ 1.048798][ T1] Key type dns_resolver registered [ 1.049376][ T1] NET: Registered PF_VSOCK protocol family [ 1.053694][ T1] IPI shorthand broadcast: enabled [ 1.159445][ T1] sched_clock: Marking stable (1125001896, 34303506)->(1236402001, -77096599) [ 1.162407][ T1] registered taskstats version 1 [ 1.164197][ T1] Loading compiled-in X.509 certificates [ 1.266651][ T1] Demotion targets for Node 0: null [ 1.266941][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.267211][ T1] page_owner is disabled [ 1.268134][ T1] PM: Magic number: 6:439:623 [ 1.268556][ T1] netconsole: network logging started [ 1.269842][ T1] ALSA device list: [ 1.270564][ T1] No soundcards found. [ 1.271586][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.273963][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.274776][ T1] devtmpfs: mounted [ 1.275048][ T1] VFS: Pivoted into new rootfs [ 1.304724][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.304954][ T1] Write protecting the kernel read-only data: 57344k [ 1.305652][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.305966][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.306203][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.307333][ T1] with arguments: [ 1.307512][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.307766][ T1] with environment: [ 1.307941][ T1] HOME=/ [ 1.308094][ T1] TERM=dumb [ 1.308261][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.308558][ T1] nr_open=2147483584 [ 1.308705][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.308998][ T1] virtme_rw_overlay0=/etc [ 1.309196][ T1] virtme_rw_overlay1=/lib [ 1.309406][ T1] virtme_rw_overlay2=/home [ 1.309598][ T1] virtme_rw_overlay3=/opt [ 1.309809][ T1] virtme_rw_overlay4=/srv [ 1.309990][ T1] virtme_rw_overlay5=/usr [ 1.310171][ T1] virtme_rw_overlay6=/var [ 1.310385][ T1] virtme_rw_overlay7=/tmp [ 1.310588][ T1] virtme_console=ttyS0 [ 1.310771][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.325761][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.326991][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.337270][ T1] overlayfs: failed to set xattr on upper [ 1.337580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337862][ T1] overlayfs: ...falling back to uuid=null. [ 1.340176][ T1] overlayfs: failed to set xattr on upper [ 1.340427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340714][ T1] overlayfs: ...falling back to uuid=null. [ 1.342666][ T1] overlayfs: failed to set xattr on upper [ 1.342891][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343152][ T1] overlayfs: ...falling back to uuid=null. [ 1.345294][ T1] overlayfs: failed to set xattr on upper [ 1.345525][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345812][ T1] overlayfs: ...falling back to uuid=null. [ 1.347731][ T1] overlayfs: failed to set xattr on upper [ 1.347947][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348232][ T1] overlayfs: ...falling back to uuid=null. [ 1.350511][ T1] overlayfs: failed to set xattr on upper [ 1.350742][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351017][ T1] overlayfs: ...falling back to uuid=null. [ 1.352886][ T1] overlayfs: failed to set xattr on upper [ 1.353108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353429][ T1] overlayfs: ...falling back to uuid=null. [ 1.355890][ T1] overlayfs: failed to set xattr on upper [ 1.356109][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356402][ T1] overlayfs: ...falling back to uuid=null. [ 1.366462][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406866][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.418298][ T75] systemd-tmpfile (75) used greatest stack depth: 24264 bytes left [ 3.418330][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.418333][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.418334][ T75] preempt_count: 2, expected: 0 [ 3.418335][ T75] RCU nest depth: 0, expected: 0 [ 3.418336][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.418338][ T75] #0: ffffffffa34127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.418349][ T75] #1: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.418355][ T75] #2: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.418358][ T75] #3: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.418362][ T75] #4: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.418365][ T75] irq event stamp: 2326194 [ 3.418366][ T75] hardirqs last enabled at (2326193): [] __down_trylock_console_sem+0x86/0xa0 [ 3.418368][ T75] hardirqs last disabled at (2326194): [] console_emit_next_record+0x3d4/0x4c0 [ 3.418370][ T75] softirqs last enabled at (2326190): [] handle_softirqs+0x67c/0x900 [ 3.418372][ T75] softirqs last disabled at (2326185): [] __irq_exit_rcu+0x145/0x1c0 [ 3.418375][ T75] Preemption disabled at: [ 3.418375][ T75] [<0000000000000000>] 0x0 [ 3.418382][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.418386][ T75] Tainted: [W]=WARN [ 3.418387][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.418388][ T75] Call Trace: [ 3.418390][ T75] [ 3.418391][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.418399][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.418404][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.418408][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.418413][ T75] __kmalloc_noprof+0x443/0x760 [ 3.418415][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.418422][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.418424][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.418428][ T75] put_chars+0x1e1/0x2f0 [ 3.418431][ T75] ? __send_to_port+0x420/0x420 [ 3.418432][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.418437][ T75] ? validate_chain+0x38b/0xc20 [ 3.418449][ T75] hvc_console_print+0x292/0x780 [ 3.418456][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.418459][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.418461][ T75] ? lock_acquire+0x13c/0x160 [ 3.418465][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.418469][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.418471][ T75] ? console_flush_one_record+0x106/0x710 [ 3.418474][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.418477][ T75] ? lock_acquire+0x13c/0x160 [ 3.418481][ T75] console_flush_one_record+0x46f/0x710 [ 3.418485][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.418487][ T75] ? __lock_acquire+0x518/0xc20 [ 3.418492][ T75] console_unlock+0xee/0x1f0 [ 3.418495][ T75] ? console_flush_one_record+0x710/0x710 [ 3.418496][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.418499][ T75] ? lock_acquire+0x60/0x160 [ 3.418503][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.418504][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.418508][ T75] vprintk_emit+0x37c/0x3e0 [ 3.418511][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.418515][ T75] ? __lock_acquire+0x518/0xc20 [ 3.418519][ T75] _printk+0xc7/0x100 [ 3.418522][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.418525][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.418527][ T75] ? __rwlock_init+0x150/0x150 [ 3.418531][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.418534][ T75] do_exit.cold+0x82/0x9c [ 3.418538][ T75] ? exit_notify+0x890/0x890 [ 3.418539][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.418543][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.418550][ T75] do_group_exit+0xb8/0x370 [ 3.418551][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.418551][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.418551][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.418551][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.418554][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.418556][ T75] x64_sys_call+0x1567/0x1570 [ 3.418559][ T75] do_syscall_64+0xff/0x530 [ 3.418563][ T75] ? exc_page_fault+0xee/0x100 [ 3.418565][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.418568][ T75] RIP: 0033:0x7f9fc6dd61b8 [ 3.418570][ T75] Code: Unable to access opcode bytes at 0x7f9fc6dd618e. [ 3.418571][ T75] RSP: 002b:00007ffe6d679e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.418573][ T75] RAX: ffffffffffffffda RBX: 00007f9fc6f06f88 RCX: 00007f9fc6dd61b8 [ 3.418574][ T75] RDX: 00007f9fc66344c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.418575][ T75] RBP: 00007ffe6d679eb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.418576][ T75] R10: 00007ffe6d679c70 R11: 0000000000000246 R12: 0000000000000001 [ 3.418577][ T75] R13: 0000000000000049 R14: 00007f9fc6f05680 R15: 00007f9fc6f06fa0 [ 3.418584][ T75] [ 3.438978][ T1] virtme-ng-init: basic initialization done [ 3.481007][ T81] ip (81) used greatest stack depth: 24120 bytes left [ 3.505262][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.505648][ T77] virtme-ng-init: triggering udev coldplug [ 5.592938][ T77] virtme-ng-init: waiting for udev to settle [ 5.592952][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.592955][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.592956][ T77] preempt_count: 1, expected: 0 [ 5.592957][ T77] RCU nest depth: 0, expected: 0 [ 5.592958][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.592960][ T77] #0: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.592973][ T77] #1: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.592977][ T77] #2: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.592981][ T77] #3: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.592984][ T77] irq event stamp: 2914 [ 5.592985][ T77] hardirqs last enabled at (2913): [] __down_trylock_console_sem+0x86/0xa0 [ 5.592988][ T77] hardirqs last disabled at (2914): [] console_emit_next_record+0x3d4/0x4c0 [ 5.592990][ T77] softirqs last enabled at (2422): [] fpu_clone+0xd9/0x410 [ 5.592993][ T77] softirqs last disabled at (2420): [] fpu_clone+0x82/0x410 [ 5.592995][ T77] Preemption disabled at: [ 5.592996][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.593002][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.593005][ T77] Tainted: [W]=WARN [ 5.593006][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.593008][ T77] Call Trace: [ 5.593010][ T77] [ 5.593011][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.593016][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.593019][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.593023][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.593027][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.593032][ T77] __kmalloc_noprof+0x443/0x760 [ 5.593034][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.593040][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.593043][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.593046][ T77] put_chars+0x1e1/0x2f0 [ 5.593049][ T77] ? __send_to_port+0x420/0x420 [ 5.593050][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.593055][ T77] ? validate_chain+0x38b/0xc20 [ 5.593060][ T77] hvc_console_print+0x292/0x780 [ 5.593068][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.593070][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.593072][ T77] ? lock_acquire+0x13c/0x160 [ 5.593076][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.593080][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.593082][ T77] ? console_flush_one_record+0x106/0x710 [ 5.593085][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.593087][ T77] ? lock_acquire+0x13c/0x160 [ 5.593091][ T77] console_flush_one_record+0x46f/0x710 [ 5.593095][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.593097][ T77] ? __lock_acquire+0x518/0xc20 [ 5.593102][ T77] console_unlock+0xee/0x1f0 [ 5.593105][ T77] ? console_flush_one_record+0x710/0x710 [ 5.593107][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.593109][ T77] ? lock_acquire+0x60/0x160 [ 5.593113][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.593114][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.593118][ T77] vprintk_emit+0x37c/0x3e0 [ 5.593121][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.593124][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.593130][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.593134][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.593136][ T77] ? simple_strntoull+0x10f/0x140 [ 5.593140][ T77] ? date_str+0x1e0/0x1e0 [ 5.593143][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.593148][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.593151][ T77] ? vprintk_default+0x20/0x20 [ 5.593155][ T77] ? vprintk_default+0x20/0x20 [ 5.593158][ T77] new_sync_write+0x33e/0x760 [ 5.593161][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.593165][ T77] ? new_sync_read+0x750/0x750 [ 5.593169][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.593174][ T77] ? __fget_files+0x1e3/0x460 [ 5.593177][ T77] vfs_write+0x6a2/0xbd0 [ 5.593182][ T77] ksys_write+0x116/0x250 [ 5.593185][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.593188][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.593192][ T77] do_syscall_64+0xff/0x530 [ 5.593194][ T77] ? exc_page_fault+0xee/0x100 [ 5.593197][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.593199][ T77] RIP: 0033:0x7fb522a3ded2 [ 5.593203][ T77] 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 [ 5.593205][ T77] RSP: 002b:00007fb522984c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.593208][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb522a3ded2 [ 5.593209][ T77] RDX: 000000000000002e RSI: 00007fb51c0012c0 RDI: 0000000000000003 [ 5.593210][ T77] RBP: 00007fb522984c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.593210][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb522ac80a0 [ 5.593211][ T77] R13: 00007fb5229c63e0 R14: 00007fb51c0012c0 R15: 00007fb522984da8 [ 5.593218][ T77] [ 6.005019][ T77] virtme-ng-init: udev is done [ 6.007708][ T1] virtme-ng-init: initialization done