virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.982204][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.982226][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.982228][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.982229][ T1] preempt_count: 1, expected: 0 [ 0.982230][ T1] RCU nest depth: 0, expected: 0 [ 0.982231][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.982233][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.982245][ T1] #1: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.982251][ T1] #2: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.982255][ T1] #3: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.982259][ T1] #4: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.982262][ T1] irq event stamp: 310882 [ 0.982263][ T1] hardirqs last enabled at (310881): [] __down_trylock_console_sem+0x86/0xa0 [ 0.982266][ T1] hardirqs last disabled at (310882): [] console_emit_next_record+0x3d4/0x4c0 [ 0.982267][ T1] softirqs last enabled at (310302): [] handle_softirqs+0x67c/0x900 [ 0.982270][ T1] softirqs last disabled at (309867): [] __irq_exit_rcu+0x145/0x1c0 [ 0.982273][ T1] Preemption disabled at: [ 0.982273][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.982278][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.982281][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.982283][ T1] Call Trace: [ 0.982285][ T1] [ 0.982288][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.982293][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.982295][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.982300][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.982304][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.982309][ T1] __kmalloc_noprof+0x443/0x760 [ 0.982311][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.982316][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.982318][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.982321][ T1] put_chars+0x1e1/0x2f0 [ 0.982324][ T1] ? __send_to_port+0x420/0x420 [ 0.982327][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.982330][ T1] ? validate_chain+0x38b/0xc20 [ 0.982334][ T1] hvc_console_print+0x292/0x780 [ 0.982337][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982338][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982342][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.982345][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982348][ T1] ? lock_acquire+0x13c/0x160 [ 0.982352][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.982355][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.982357][ T1] ? console_flush_one_record+0x106/0x710 [ 0.982360][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982362][ T1] ? lock_acquire+0x13c/0x160 [ 0.982366][ T1] console_flush_one_record+0x46f/0x710 [ 0.982370][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.982372][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982377][ T1] console_unlock+0xee/0x1f0 [ 0.982379][ T1] ? console_flush_one_record+0x710/0x710 [ 0.982381][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982383][ T1] ? lock_acquire+0x60/0x160 [ 0.982387][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.982389][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.982392][ T1] vprintk_emit+0x37c/0x3e0 [ 0.982395][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.982398][ T1] ? find_held_lock+0x2b/0x80 [ 0.982399][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.982402][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.982405][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.982410][ T1] ? device_rename.cold+0xa/0xa [ 0.982411][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982416][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.982418][ T1] ? find_held_lock+0x2b/0x80 [ 0.982421][ T1] dev_printk_emit+0xb9/0xee [ 0.982423][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.982426][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.982430][ T1] ? proc_register+0x368/0x8b0 [ 0.982437][ T1] _dev_info+0xe2/0x116 [ 0.982440][ T1] ? _dev_notice+0x120/0x120 [ 0.982444][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.982448][ T1] ? rtc_proc_show+0x400/0x400 [ 0.982453][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.982458][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.982462][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.982468][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.982472][ T1] cmos_do_probe+0x73b/0x98a [ 0.982475][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.982477][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.982479][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.982484][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.982485][ T1] ? mc146818_set_time+0x500/0x500 [ 0.982489][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.982491][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.982496][ T1] platform_probe+0xfe/0x1f0 [ 0.982499][ T1] call_driver_probe+0x61/0x1c0 [ 0.982502][ T1] really_probe+0x199/0x760 [ 0.982505][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982507][ T1] __driver_probe_device+0x24f/0x440 [ 0.982515][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982517][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982518][ T1] driver_probe_device+0x4a/0xf0 [ 0.982521][ T1] __driver_attach+0x1b8/0x540 [ 0.982523][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.982526][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.982528][ T1] ? bus_remove_file+0x50/0x50 [ 0.982529][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.982532][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982540][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982543][ T1] bus_add_driver+0x2c8/0x530 [ 0.982547][ T1] driver_register+0x1a3/0x390 [ 0.982550][ T1] __platform_driver_probe+0x13f/0x270 [ 0.982553][ T1] cmos_init+0x31/0x40 [ 0.982555][ T1] do_one_initcall+0x124/0x4f0 [ 0.982558][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.982560][ T1] ? parameq+0x110/0x110 [ 0.982565][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.982568][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982571][ T1] kernel_init_freeable+0x596/0x630 [ 0.982574][ T1] ? rest_init+0x280/0x280 [ 0.982578][ T1] kernel_init+0x21/0x150 [ 0.982580][ T1] ? rest_init+0x280/0x280 [ 0.982582][ T1] ret_from_fork+0x474/0x6b0 [ 0.982586][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.982589][ T1] ? __switch_to+0x5a3/0xe00 [ 0.982592][ T1] ? rest_init+0x280/0x280 [ 0.982594][ T1] ret_from_fork_asm+0x11/0x20 [ 0.982602][ T1] [ 1.012221][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:47:22 UTC (1787910442) [ 1.013262][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016243][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.025714][ T1] NET: Registered PF_INET6 protocol family [ 1.030037][ T1] Segment Routing with IPv6 [ 1.030436][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030787][ T1] NET: Registered PF_PACKET protocol family [ 1.031023][ T1] 9pnet: Installing 9P2000 support [ 1.031378][ T1] Key type dns_resolver registered [ 1.032019][ T1] NET: Registered PF_VSOCK protocol family [ 1.036344][ T1] IPI shorthand broadcast: enabled [ 1.139024][ T1] sched_clock: Marking stable (1108001871, 30989064)->(1212832213, -73841278) [ 1.141943][ T1] registered taskstats version 1 [ 1.143761][ T1] Loading compiled-in X.509 certificates [ 1.242622][ T1] Demotion targets for Node 0: null [ 1.243052][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.243354][ T1] page_owner is disabled [ 1.244478][ T1] PM: Magic number: 6:307:779 [ 1.245004][ T1] netconsole: network logging started [ 1.246438][ T1] ALSA device list: [ 1.247116][ T1] No soundcards found. [ 1.248259][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.250648][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.251428][ T1] devtmpfs: mounted [ 1.251746][ T1] VFS: Pivoted into new rootfs [ 1.279907][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.280459][ T1] Write protecting the kernel read-only data: 55296k [ 1.282957][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.283419][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.284100][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.284386][ T1] with arguments: [ 1.284548][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.284828][ T1] with environment: [ 1.285004][ T1] HOME=/ [ 1.285167][ T1] TERM=dumb [ 1.285332][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.285589][ T1] nr_open=2147483584 [ 1.285737][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.286201][ T1] virtme_rw_overlay0=/etc [ 1.286684][ T1] virtme_rw_overlay1=/lib [ 1.287480][ T1] virtme_rw_overlay2=/home [ 1.287709][ T1] virtme_rw_overlay3=/opt [ 1.287895][ T1] virtme_rw_overlay4=/srv [ 1.288095][ T1] virtme_rw_overlay5=/usr [ 1.288296][ T1] virtme_rw_overlay6=/var [ 1.288496][ T1] virtme_rw_overlay7=/tmp [ 1.288688][ T1] virtme_console=ttyS0 [ 1.288887][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.304154][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.305373][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.315640][ T1] overlayfs: failed to set xattr on upper [ 1.315911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316235][ T1] overlayfs: ...falling back to uuid=null. [ 1.318471][ T1] overlayfs: failed to set xattr on upper [ 1.318698][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318960][ T1] overlayfs: ...falling back to uuid=null. [ 1.320879][ T1] overlayfs: failed to set xattr on upper [ 1.321132][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321410][ T1] overlayfs: ...falling back to uuid=null. [ 1.323711][ T1] overlayfs: failed to set xattr on upper [ 1.323925][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324223][ T1] overlayfs: ...falling back to uuid=null. [ 1.326155][ T1] overlayfs: failed to set xattr on upper [ 1.326372][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326652][ T1] overlayfs: ...falling back to uuid=null. [ 1.328470][ T1] overlayfs: failed to set xattr on upper [ 1.328701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328960][ T1] overlayfs: ...falling back to uuid=null. [ 1.330830][ T1] overlayfs: failed to set xattr on upper [ 1.331603][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331882][ T1] overlayfs: ...falling back to uuid=null. [ 1.333791][ T1] overlayfs: failed to set xattr on upper [ 1.334248][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334537][ T1] overlayfs: ...falling back to uuid=null. [ 1.345716][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.388709][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.670460][ T74] systemd-tmpfile (74) used greatest stack depth: 25040 bytes left [ 3.670480][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.670483][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.670484][ T74] preempt_count: 2, expected: 0 [ 3.670485][ T74] RCU nest depth: 0, expected: 0 [ 3.670486][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.670489][ T74] #0: ffffffff92c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.670502][ T74] #1: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.670507][ T74] #2: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.670511][ T74] #3: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.670514][ T74] #4: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.670518][ T74] irq event stamp: 2414626 [ 3.670527][ T74] hardirqs last enabled at (2414625): [] __down_trylock_console_sem+0x86/0xa0 [ 3.670530][ T74] hardirqs last disabled at (2414626): [] console_emit_next_record+0x3d4/0x4c0 [ 3.670532][ T74] softirqs last enabled at (2413786): [] handle_softirqs+0x67c/0x900 [ 3.670534][ T74] softirqs last disabled at (2412409): [] __irq_exit_rcu+0x145/0x1c0 [ 3.670536][ T74] Preemption disabled at: [ 3.670537][ T74] [<0000000000000000>] 0x0 [ 3.670545][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.670548][ T74] Tainted: [W]=WARN [ 3.670549][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.670550][ T74] Call Trace: [ 3.670552][ T74] [ 3.670554][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.670560][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.670565][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.670569][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.670574][ T74] __kmalloc_noprof+0x443/0x760 [ 3.670576][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.670582][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.670585][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.670588][ T74] put_chars+0x1e1/0x2f0 [ 3.670591][ T74] ? __send_to_port+0x420/0x420 [ 3.670592][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.670597][ T74] ? validate_chain+0x38b/0xc20 [ 3.670602][ T74] hvc_console_print+0x292/0x780 [ 3.670608][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.670610][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.670612][ T74] ? lock_acquire+0x13c/0x160 [ 3.670616][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.670620][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.670622][ T74] ? console_flush_one_record+0x106/0x710 [ 3.670625][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.670627][ T74] ? lock_acquire+0x13c/0x160 [ 3.670631][ T74] console_flush_one_record+0x46f/0x710 [ 3.670635][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.670637][ T74] ? __lock_acquire+0x518/0xc20 [ 3.670642][ T74] console_unlock+0xee/0x1f0 [ 3.670645][ T74] ? console_flush_one_record+0x710/0x710 [ 3.670646][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.670649][ T74] ? lock_acquire+0x60/0x160 [ 3.670652][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.670654][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.670657][ T74] vprintk_emit+0x37c/0x3e0 [ 3.670661][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.670664][ T74] ? __lock_acquire+0x518/0xc20 [ 3.670668][ T74] _printk+0xc7/0x100 [ 3.670671][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.670674][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.670677][ T74] ? __rwlock_init+0x150/0x150 [ 3.670680][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.670683][ T74] do_exit.cold+0x82/0x9c [ 3.670687][ T74] ? exit_notify+0x890/0x890 [ 3.670689][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.670691][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.670695][ T74] do_group_exit+0xb8/0x370 [ 3.670698][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.670700][ T74] x64_sys_call+0x1567/0x1570 [ 3.670702][ T74] do_syscall_64+0xff/0x530 [ 3.670705][ T74] ? exc_page_fault+0xee/0x100 [ 3.670708][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.670710][ T74] RIP: 0033:0x7f3cf54b51b8 [ 3.670712][ T74] Code: Unable to access opcode bytes at 0x7f3cf54b518e. [ 3.670714][ T74] RSP: 002b:00007ffcaa2c99e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.670716][ T74] RAX: ffffffffffffffda RBX: 00007f3cf55e5f88 RCX: 00007f3cf54b51b8 [ 3.670717][ T74] RDX: 00007f3cf4d134c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.670718][ T74] RBP: 00007ffcaa2c9a40 R08: 0000000000000000 R09: 0000000000001000 [ 3.670719][ T74] R10: 00007ffcaa2c9800 R11: 0000000000000246 R12: 0000000000000001 [ 3.670720][ T74] R13: 0000000000000049 R14: 00007f3cf55e4680 R15: 00007f3cf55e5fa0 [ 3.670727][ T74] [ 3.670837][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.670837][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.670837][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.670837][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.706493][ T1] virtme-ng-init: basic initialization done [ 3.721911][ T77] virtme-ng-init (77) used greatest stack depth: 24416 bytes left [ 3.749785][ T80] ip (80) used greatest stack depth: 24352 bytes left [ 3.782389][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.782817][ T76] virtme-ng-init: triggering udev coldplug [ 6.621641][ T76] virtme-ng-init: waiting for udev to settle [ 6.621657][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.621659][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.621661][ T76] preempt_count: 1, expected: 0 [ 6.621662][ T76] RCU nest depth: 0, expected: 0 [ 6.621663][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.621665][ T76] #0: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.621679][ T76] #1: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.621683][ T76] #2: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.621687][ T76] #3: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.621691][ T76] irq event stamp: 2936 [ 6.621692][ T76] hardirqs last enabled at (2935): [] __down_trylock_console_sem+0x86/0xa0 [ 6.621694][ T76] hardirqs last disabled at (2936): [] console_emit_next_record+0x3d4/0x4c0 [ 6.621696][ T76] softirqs last enabled at (2406): [] fpu_clone+0xd9/0x410 [ 6.621700][ T76] softirqs last disabled at (2404): [] fpu_clone+0x82/0x410 [ 6.621702][ T76] Preemption disabled at: [ 6.621703][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.621708][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.621712][ T76] Tainted: [W]=WARN [ 6.621713][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.621714][ T76] Call Trace: [ 6.621716][ T76] [ 6.621717][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.621723][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.621725][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.621729][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.621734][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.621738][ T76] __kmalloc_noprof+0x443/0x760 [ 6.621741][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.621747][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.621749][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.621752][ T76] put_chars+0x1e1/0x2f0 [ 6.621755][ T76] ? __send_to_port+0x420/0x420 [ 6.621756][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.621761][ T76] ? validate_chain+0x38b/0xc20 [ 6.621766][ T76] hvc_console_print+0x292/0x780 [ 6.621771][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.621773][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.621776][ T76] ? lock_acquire+0x13c/0x160 [ 6.621780][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.621783][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.621785][ T76] ? console_flush_one_record+0x106/0x710 [ 6.621788][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.621790][ T76] ? lock_acquire+0x13c/0x160 [ 6.621794][ T76] console_flush_one_record+0x46f/0x710 [ 6.621798][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.621800][ T76] ? __lock_acquire+0x518/0xc20 [ 6.621805][ T76] console_unlock+0xee/0x1f0 [ 6.621807][ T76] ? console_flush_one_record+0x710/0x710 [ 6.621809][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.621811][ T76] ? lock_acquire+0x60/0x160 [ 6.621815][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.621816][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.621820][ T76] vprintk_emit+0x37c/0x3e0 [ 6.621823][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.621826][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.621832][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.621836][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.621838][ T76] ? simple_strntoull+0x10f/0x140 [ 6.621842][ T76] ? date_str+0x1e0/0x1e0 [ 6.621845][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.621849][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.621852][ T76] ? vprintk_default+0x20/0x20 [ 6.621856][ T76] ? vprintk_default+0x20/0x20 [ 6.621859][ T76] new_sync_write+0x33e/0x760 [ 6.621862][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.621866][ T76] ? new_sync_read+0x750/0x750 [ 6.621870][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.621874][ T76] ? __fget_files+0x1e3/0x460 [ 6.621878][ T76] vfs_write+0x6a2/0xbd0 [ 6.621883][ T76] ksys_write+0x116/0x250 [ 6.621886][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.621889][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.621892][ T76] do_syscall_64+0xff/0x530 [ 6.621894][ T76] ? exc_page_fault+0xee/0x100 [ 6.621898][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.621900][ T76] RIP: 0033:0x7f513df28ed2 [ 6.621904][ 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 [ 6.621906][ T76] RSP: 002b:00007f513de6fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.621908][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f513df28ed2 [ 6.621910][ T76] RDX: 000000000000002e RSI: 00007f51380012c0 RDI: 0000000000000003 [ 6.621911][ T76] RBP: 00007f513de6fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.621911][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f513dfb30a0 [ 6.621912][ T76] R13: 00007f513deb13e0 R14: 00007f51380012c0 R15: 00007f513de6fda8 [ 6.621918][ T76] [ 7.363734][ T76] virtme-ng-init: udev is done [ 7.366633][ T1] virtme-ng-init: initialization done