virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.993262][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.993282][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.993284][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.993286][ T1] preempt_count: 1, expected: 0 [ 0.993287][ T1] RCU nest depth: 0, expected: 0 [ 0.993288][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.993289][ T1] #0: ff110000027f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.993301][ T1] #1: ffffffffa9769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.993307][ T1] #2: ffffffffa9769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.993310][ T1] #3: ffffffffa9689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.993313][ T1] #4: ffffffffa9689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.993317][ T1] irq event stamp: 305102 [ 0.993318][ T1] hardirqs last enabled at (305101): [] __down_trylock_console_sem+0x86/0xa0 [ 0.993321][ T1] hardirqs last disabled at (305102): [] console_emit_next_record+0x3d4/0x4c0 [ 0.993322][ T1] softirqs last enabled at (304998): [] handle_softirqs+0x67c/0x900 [ 0.993326][ T1] softirqs last disabled at (304991): [] __irq_exit_rcu+0x145/0x1c0 [ 0.993328][ T1] Preemption disabled at: [ 0.993329][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.993333][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.993336][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.993338][ T1] Call Trace: [ 0.993339][ T1] [ 0.993343][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.993348][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.993350][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.993354][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.993358][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.993363][ T1] __kmalloc_noprof+0x443/0x760 [ 0.993365][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.993370][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.993373][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.993376][ T1] put_chars+0x1e1/0x2f0 [ 0.993379][ T1] ? __send_to_port+0x420/0x420 [ 0.993382][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.993386][ T1] ? validate_chain+0x38b/0xc20 [ 0.993390][ T1] hvc_console_print+0x292/0x780 [ 0.993393][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993395][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993399][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.993403][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993405][ T1] ? lock_acquire+0x13c/0x160 [ 0.993409][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.993412][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.993413][ T1] ? console_flush_one_record+0x106/0x710 [ 0.993416][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993417][ T1] ? lock_acquire+0x13c/0x160 [ 0.993421][ T1] console_flush_one_record+0x46f/0x710 [ 0.993425][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.993426][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993431][ T1] console_unlock+0xee/0x1f0 [ 0.993433][ T1] ? console_flush_one_record+0x710/0x710 [ 0.993434][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993436][ T1] ? lock_acquire+0x60/0x160 [ 0.993440][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.993442][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.993445][ T1] vprintk_emit+0x37c/0x3e0 [ 0.993447][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.993449][ T1] ? find_held_lock+0x2b/0x80 [ 0.993451][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.993453][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.993457][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.993462][ T1] ? device_rename.cold+0xa/0xa [ 0.993464][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993468][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.993470][ T1] ? find_held_lock+0x2b/0x80 [ 0.993474][ T1] dev_printk_emit+0xb9/0xee [ 0.993476][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.993479][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.993483][ T1] ? proc_register+0x368/0x8b0 [ 0.993490][ T1] _dev_info+0xe2/0x116 [ 0.993492][ T1] ? _dev_notice+0x120/0x120 [ 0.993497][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.993500][ T1] ? rtc_proc_show+0x400/0x400 [ 0.993504][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.993509][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.993512][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.993515][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.993522][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.993525][ T1] cmos_do_probe+0x73b/0x98a [ 0.993528][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.993530][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.993532][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.993537][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.993539][ T1] ? mc146818_set_time+0x500/0x500 [ 0.993543][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.993545][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.993549][ T1] platform_probe+0xfe/0x1f0 [ 0.993552][ T1] call_driver_probe+0x61/0x1c0 [ 0.993555][ T1] really_probe+0x199/0x760 [ 0.993558][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993560][ T1] __driver_probe_device+0x24f/0x440 [ 0.993563][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993565][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993567][ T1] driver_probe_device+0x4a/0xf0 [ 0.993570][ T1] __driver_attach+0x1b8/0x540 [ 0.993572][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.993575][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.993578][ T1] ? bus_remove_file+0x50/0x50 [ 0.993579][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.993583][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993588][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993589][ T1] bus_add_driver+0x2c8/0x530 [ 0.993593][ T1] driver_register+0x1a3/0x390 [ 0.993596][ T1] __platform_driver_probe+0x13f/0x270 [ 0.993598][ T1] cmos_init+0x31/0x40 [ 0.993600][ T1] do_one_initcall+0x124/0x4f0 [ 0.993603][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.993605][ T1] ? parameq+0x110/0x110 [ 0.993611][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.993614][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993617][ T1] kernel_init_freeable+0x596/0x630 [ 0.993620][ T1] ? rest_init+0x280/0x280 [ 0.993623][ T1] kernel_init+0x21/0x150 [ 0.993625][ T1] ? rest_init+0x280/0x280 [ 0.993627][ T1] ret_from_fork+0x474/0x6b0 [ 0.993631][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.993635][ T1] ? __switch_to+0x5a3/0xe00 [ 0.993638][ T1] ? rest_init+0x280/0x280 [ 0.993640][ T1] ret_from_fork_asm+0x11/0x20 [ 0.993648][ T1] [ 1.023760][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:03:17 UTC (1787914997) [ 1.024741][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.028111][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.034553][ T1] NET: Registered PF_INET6 protocol family [ 1.040654][ T1] Segment Routing with IPv6 [ 1.041031][ T1] In-situ OAM (IOAM) with IPv6 [ 1.041385][ T1] NET: Registered PF_PACKET protocol family [ 1.041624][ T1] 9pnet: Installing 9P2000 support [ 1.041967][ T1] Key type dns_resolver registered [ 1.042619][ T1] NET: Registered PF_VSOCK protocol family [ 1.046760][ T1] IPI shorthand broadcast: enabled [ 1.144191][ T1] sched_clock: Marking stable (1104002121, 40125621)->(1219516298, -75388556) [ 1.147114][ T1] registered taskstats version 1 [ 1.148978][ T1] Loading compiled-in X.509 certificates [ 1.246178][ T1] Demotion targets for Node 0: null [ 1.246474][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.246753][ T1] page_owner is disabled [ 1.247689][ T1] PM: Magic number: 6:795:75 [ 1.248105][ T1] netconsole: network logging started [ 1.249457][ T1] ALSA device list: [ 1.250120][ T1] No soundcards found. [ 1.251328][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.253754][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.254553][ T1] devtmpfs: mounted [ 1.254832][ T1] VFS: Pivoted into new rootfs [ 1.282698][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.283043][ T1] Write protecting the kernel read-only data: 55296k [ 1.283722][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.284242][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.284556][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.284875][ T1] with arguments: [ 1.285042][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.285337][ T1] with environment: [ 1.285518][ T1] HOME=/ [ 1.285688][ T1] TERM=dumb [ 1.285858][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.286147][ T1] nr_open=2147483584 [ 1.286314][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.286628][ T1] virtme_rw_overlay0=/etc [ 1.286841][ T1] virtme_rw_overlay1=/lib [ 1.287035][ T1] virtme_rw_overlay2=/home [ 1.287249][ T1] virtme_rw_overlay3=/opt [ 1.287470][ T1] virtme_rw_overlay4=/srv [ 1.287661][ T1] virtme_rw_overlay5=/usr [ 1.287858][ T1] virtme_rw_overlay6=/var [ 1.288076][ T1] virtme_rw_overlay7=/tmp [ 1.288279][ T1] virtme_console=ttyS0 [ 1.288469][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.304300][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.305564][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.316801][ T1] overlayfs: failed to set xattr on upper [ 1.317080][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317442][ T1] overlayfs: ...falling back to uuid=null. [ 1.319815][ T1] overlayfs: failed to set xattr on upper [ 1.320045][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320350][ T1] overlayfs: ...falling back to uuid=null. [ 1.322264][ T1] overlayfs: failed to set xattr on upper [ 1.322493][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322765][ T1] overlayfs: ...falling back to uuid=null. [ 1.324874][ T1] overlayfs: failed to set xattr on upper [ 1.325106][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325389][ T1] overlayfs: ...falling back to uuid=null. [ 1.327714][ T1] overlayfs: failed to set xattr on upper [ 1.327952][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328245][ T1] overlayfs: ...falling back to uuid=null. [ 1.329902][ T1] overlayfs: failed to set xattr on upper [ 1.330193][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330480][ T1] overlayfs: ...falling back to uuid=null. [ 1.332848][ T1] overlayfs: failed to set xattr on upper [ 1.333084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333372][ T1] overlayfs: ...falling back to uuid=null. [ 1.335748][ T1] overlayfs: failed to set xattr on upper [ 1.335987][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336279][ T1] overlayfs: ...falling back to uuid=null. [ 1.346629][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409055][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.333328][ T72] systemd-tmpfile (72) used greatest stack depth: 24928 bytes left [ 3.333345][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.333347][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.333348][ T72] preempt_count: 2, expected: 0 [ 3.333349][ T72] RCU nest depth: 0, expected: 0 [ 3.333350][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.333352][ T72] #0: ffffffffa96027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.333364][ T72] #1: ffffffffa9769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.333369][ T72] #2: ffffffffa9769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.333372][ T72] #3: ffffffffa9689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.333375][ T72] #4: ffffffffa9689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.333378][ T72] irq event stamp: 2358312 [ 3.333379][ T72] hardirqs last enabled at (2358311): [] __down_trylock_console_sem+0x86/0xa0 [ 3.333382][ T72] hardirqs last disabled at (2358312): [] console_emit_next_record+0x3d4/0x4c0 [ 3.333384][ T72] softirqs last enabled at (2353226): [] handle_softirqs+0x67c/0x900 [ 3.333386][ T72] softirqs last disabled at (2353221): [] __irq_exit_rcu+0x145/0x1c0 [ 3.333388][ T72] Preemption disabled at: [ 3.333389][ T72] [<0000000000000000>] 0x0 [ 3.333396][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.333400][ T72] Tainted: [W]=WARN [ 3.333401][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.333402][ T72] Call Trace: [ 3.333404][ T72] [ 3.333405][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.333411][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.333415][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.333419][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.333424][ T72] __kmalloc_noprof+0x443/0x760 [ 3.333427][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.333433][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.333436][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.333439][ T72] put_chars+0x1e1/0x2f0 [ 3.333442][ T72] ? __send_to_port+0x420/0x420 [ 3.333444][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.333448][ T72] ? validate_chain+0x38b/0xc20 [ 3.333454][ T72] hvc_console_print+0x292/0x780 [ 3.333461][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.333463][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.333465][ T72] ? lock_acquire+0x13c/0x160 [ 3.333469][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.333472][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.333474][ T72] ? console_flush_one_record+0x106/0x710 [ 3.333476][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.333478][ T72] ? lock_acquire+0x13c/0x160 [ 3.333482][ T72] console_flush_one_record+0x46f/0x710 [ 3.333486][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.333487][ T72] ? __lock_acquire+0x518/0xc20 [ 3.333492][ T72] console_unlock+0xee/0x1f0 [ 3.333495][ T72] ? console_flush_one_record+0x710/0x710 [ 3.333496][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.333498][ T72] ? lock_acquire+0x60/0x160 [ 3.333502][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.333503][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.333506][ T72] vprintk_emit+0x37c/0x3e0 [ 3.333510][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.333512][ T72] ? __lock_acquire+0x518/0xc20 [ 3.333516][ T72] _printk+0xc7/0x100 [ 3.333520][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.333523][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.333526][ T72] ? __rwlock_init+0x150/0x150 [ 3.333530][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.333533][ T72] do_exit.cold+0x82/0x9c [ 3.333536][ T72] ? exit_notify+0x890/0x890 [ 3.333537][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.333540][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.333544][ T72] do_group_exit+0xb8/0x370 [ 3.333547][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.333549][ T72] x64_sys_call+0x1567/0x1570 [ 3.333552][ T72] do_syscall_64+0xff/0x530 [ 3.333556][ T72] ? exc_page_fault+0xee/0x100 [ 3.333559][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.333562][ T72] RIP: 0033:0x7f90642ab1b8 [ 3.333564][ T72] Code: Unable to access opcode bytes at 0x7f90642ab18e. [ 3.333565][ T72] RSP: 002b:00007ffd27b25d78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.333568][ T72] RAX: ffffffffffffffda RBX: 00007f90643dbf88 RCX: 00007f90642ab1b8 [ 3.333569][ T72] RDX: 00007f9063b094c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.333570][ T72] RBP: 00007ffd27b25dd0 R08: 0000000000000000 R09: 0000000000001000 [ 3.333571][ T72] R10: 00007ffd27b25b90 R11: 0000000000000246 R12: 0000000000000001 [ 3.333572][ T72] R13: 0000000000000049 R14: 00007f90643da680 R15: 00007f90643dbfa0 [ 3.333578][ T72] [ 3.333585][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.333585][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.333585][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.333585][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.354117][ T1] virtme-ng-init: basic initialization done [ 3.368317][ T76] virtme-ng-init (76) used greatest stack depth: 24864 bytes left [ 3.417945][ T78] systemd-udevd (78) used greatest stack depth: 24432 bytes left [ 3.418112][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.418718][ T75] virtme-ng-init: triggering udev coldplug [ 5.490183][ T75] virtme-ng-init: waiting for udev to settle [ 5.490196][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.490199][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.490200][ T75] preempt_count: 1, expected: 0 [ 5.490201][ T75] RCU nest depth: 0, expected: 0 [ 5.490202][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.490205][ T75] #0: ffffffffa9769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.490216][ T75] #1: ffffffffa9769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.490220][ T75] #2: ffffffffa9689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.490223][ T75] #3: ffffffffa9689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.490227][ T75] irq event stamp: 3110 [ 5.490227][ T75] hardirqs last enabled at (3109): [] __down_trylock_console_sem+0x86/0xa0 [ 5.490231][ T75] hardirqs last disabled at (3110): [] console_emit_next_record+0x3d4/0x4c0 [ 5.490232][ T75] softirqs last enabled at (2598): [] fpu_clone+0xd9/0x410 [ 5.490236][ T75] softirqs last disabled at (2596): [] fpu_clone+0x82/0x410 [ 5.490238][ T75] Preemption disabled at: [ 5.490239][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.490244][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.490247][ T75] Tainted: [W]=WARN [ 5.490248][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.490250][ T75] Call Trace: [ 5.490251][ T75] [ 5.490253][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.490257][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.490259][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.490263][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.490267][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.490272][ T75] __kmalloc_noprof+0x443/0x760 [ 5.490274][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.490280][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.490283][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.490286][ T75] put_chars+0x1e1/0x2f0 [ 5.490289][ T75] ? __send_to_port+0x420/0x420 [ 5.490291][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.490295][ T75] ? validate_chain+0x38b/0xc20 [ 5.490300][ T75] hvc_console_print+0x292/0x780 [ 5.490306][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.490309][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.490311][ T75] ? lock_acquire+0x13c/0x160 [ 5.490314][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.490318][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.490319][ T75] ? console_flush_one_record+0x106/0x710 [ 5.490322][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.490323][ T75] ? lock_acquire+0x13c/0x160 [ 5.490327][ T75] console_flush_one_record+0x46f/0x710 [ 5.490330][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.490332][ T75] ? __lock_acquire+0x518/0xc20 [ 5.490337][ T75] console_unlock+0xee/0x1f0 [ 5.490339][ T75] ? console_flush_one_record+0x710/0x710 [ 5.490340][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.490342][ T75] ? lock_acquire+0x60/0x160 [ 5.490346][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.490347][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.490350][ T75] vprintk_emit+0x37c/0x3e0 [ 5.490353][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.490355][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.490361][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.490365][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.490367][ T75] ? simple_strntoull+0x10f/0x140 [ 5.490371][ T75] ? date_str+0x1e0/0x1e0 [ 5.490375][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.490378][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.490381][ T75] ? vprintk_default+0x20/0x20 [ 5.490385][ T75] ? vprintk_default+0x20/0x20 [ 5.490387][ T75] new_sync_write+0x33e/0x760 [ 5.490391][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.490394][ T75] ? new_sync_read+0x750/0x750 [ 5.490398][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.490403][ T75] ? __fget_files+0x1e3/0x460 [ 5.490407][ T75] vfs_write+0x6a2/0xbd0 [ 5.490410][ T75] ksys_write+0x116/0x250 [ 5.490413][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.490415][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.490418][ T75] do_syscall_64+0xff/0x530 [ 5.490420][ T75] ? exc_page_fault+0xee/0x100 [ 5.490423][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.490426][ T75] RIP: 0033:0x7febcd3b3ed2 [ 5.490430][ T75] 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 [ 5.490431][ T75] RSP: 002b:00007febcd2fac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.490434][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007febcd3b3ed2 [ 5.490435][ T75] RDX: 000000000000002e RSI: 00007febc80012c0 RDI: 0000000000000003 [ 5.490436][ T75] RBP: 00007febcd2fac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.490437][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007febcd43e0a0 [ 5.490438][ T75] R13: 00007febcd33c3e0 R14: 00007febc80012c0 R15: 00007febcd2fada8 [ 5.490444][ T75] [ 6.031429][ T75] virtme-ng-init: udev is done [ 6.034449][ T1] virtme-ng-init: initialization done