virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.964591][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.964611][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.964613][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.964615][ T1] preempt_count: 1, expected: 0 [ 0.964615][ T1] RCU nest depth: 0, expected: 0 [ 0.964616][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.964618][ T1] #0: ff110000028a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.964630][ T1] #1: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.964635][ T1] #2: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.964639][ T1] #3: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.964642][ T1] #4: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.964646][ T1] irq event stamp: 306926 [ 0.964646][ T1] hardirqs last enabled at (306925): [] __down_trylock_console_sem+0x86/0xa0 [ 0.964650][ T1] hardirqs last disabled at (306926): [] console_emit_next_record+0x3d4/0x4c0 [ 0.964651][ T1] softirqs last enabled at (305890): [] handle_softirqs+0x67c/0x900 [ 0.964654][ T1] softirqs last disabled at (305441): [] __irq_exit_rcu+0x145/0x1c0 [ 0.964657][ T1] Preemption disabled at: [ 0.964658][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.964662][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.964665][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.964666][ T1] Call Trace: [ 0.964668][ T1] [ 0.964671][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.964676][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.964678][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.964684][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.964686][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.964686][ T1] __kmalloc_noprof+0x443/0x760 [ 0.964686][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.964686][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.964686][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.964686][ T1] put_chars+0x1e1/0x2f0 [ 0.964686][ T1] ? __send_to_port+0x420/0x420 [ 0.964686][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.964686][ T1] ? validate_chain+0x38b/0xc20 [ 0.964686][ T1] hvc_console_print+0x292/0x780 [ 0.964686][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964686][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964686][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.964686][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964686][ T1] ? lock_acquire+0x13c/0x160 [ 0.964686][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.964686][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.964686][ T1] ? console_flush_one_record+0x106/0x710 [ 0.964686][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964686][ T1] ? lock_acquire+0x13c/0x160 [ 0.964686][ T1] console_flush_one_record+0x46f/0x710 [ 0.964686][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.964686][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964686][ T1] console_unlock+0xee/0x1f0 [ 0.964686][ T1] ? console_flush_one_record+0x710/0x710 [ 0.964686][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964686][ T1] ? lock_acquire+0x60/0x160 [ 0.964686][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.964686][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.964686][ T1] vprintk_emit+0x37c/0x3e0 [ 0.964686][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.964686][ T1] ? find_held_lock+0x2b/0x80 [ 0.964686][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.964686][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.964686][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.964686][ T1] ? device_rename.cold+0xa/0xa [ 0.964686][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964686][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.964686][ T1] ? find_held_lock+0x2b/0x80 [ 0.964686][ T1] dev_printk_emit+0xb9/0xee [ 0.964686][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.964686][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.964686][ T1] ? proc_register+0x368/0x8b0 [ 0.964686][ T1] _dev_info+0xe2/0x116 [ 0.964686][ T1] ? _dev_notice+0x120/0x120 [ 0.964686][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.964686][ T1] ? rtc_proc_show+0x400/0x400 [ 0.964686][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.964686][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.964686][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.964686][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.964686][ T1] cmos_do_probe+0x73b/0x98a [ 0.964686][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.964686][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.964686][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.964686][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.964686][ T1] ? mc146818_set_time+0x500/0x500 [ 0.964686][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.964686][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.964686][ T1] platform_probe+0xfe/0x1f0 [ 0.964686][ T1] call_driver_probe+0x61/0x1c0 [ 0.964686][ T1] really_probe+0x199/0x760 [ 0.964686][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964686][ T1] __driver_probe_device+0x24f/0x440 [ 0.964686][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964686][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964686][ T1] driver_probe_device+0x4a/0xf0 [ 0.964686][ T1] __driver_attach+0x1b8/0x540 [ 0.964686][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.964686][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.964686][ T1] ? bus_remove_file+0x50/0x50 [ 0.964686][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.964686][ T1] ? rtc_dev_init+0x40/0x40 [ 0.964686][ T1] ? rtc_dev_init+0x40/0x40 [ 0.964686][ T1] bus_add_driver+0x2c8/0x530 [ 0.964686][ T1] driver_register+0x1a3/0x390 [ 0.964686][ T1] __platform_driver_probe+0x13f/0x270 [ 0.964686][ T1] cmos_init+0x31/0x40 [ 0.964686][ T1] do_one_initcall+0x124/0x4f0 [ 0.964686][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.964686][ T1] ? parameq+0x110/0x110 [ 0.964686][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.964686][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964686][ T1] kernel_init_freeable+0x596/0x630 [ 0.964686][ T1] ? rest_init+0x280/0x280 [ 0.964686][ T1] kernel_init+0x21/0x150 [ 0.964686][ T1] ? rest_init+0x280/0x280 [ 0.964686][ T1] ret_from_fork+0x474/0x6b0 [ 0.964686][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.964686][ T1] ? __switch_to+0x5a3/0xe00 [ 0.964686][ T1] ? rest_init+0x280/0x280 [ 0.964686][ T1] ret_from_fork_asm+0x11/0x20 [ 0.964686][ T1] [ 0.996926][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:52:22 UTC (1787903542) [ 0.997941][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.000911][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.010021][ T1] NET: Registered PF_INET6 protocol family [ 1.014153][ T1] Segment Routing with IPv6 [ 1.014558][ T1] In-situ OAM (IOAM) with IPv6 [ 1.015141][ T1] NET: Registered PF_PACKET protocol family [ 1.015397][ T1] 9pnet: Installing 9P2000 support [ 1.015749][ T1] Key type dns_resolver registered [ 1.016399][ T1] NET: Registered PF_VSOCK protocol family [ 1.020942][ T1] IPI shorthand broadcast: enabled [ 1.119943][ T1] sched_clock: Marking stable (1088002032, 31682524)->(1191611526, -71926970) [ 1.122173][ T1] registered taskstats version 1 [ 1.124740][ T1] Loading compiled-in X.509 certificates [ 1.224162][ T1] Demotion targets for Node 0: null [ 1.224522][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.224859][ T1] page_owner is disabled [ 1.225888][ T1] PM: Magic number: 6:198:876 [ 1.226335][ T1] netconsole: network logging started [ 1.227712][ T1] ALSA device list: [ 1.228436][ T1] No soundcards found. [ 1.229763][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232269][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.233043][ T1] devtmpfs: mounted [ 1.233314][ T1] VFS: Pivoted into new rootfs [ 1.261119][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.261443][ T1] Write protecting the kernel read-only data: 55296k [ 1.262037][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.262523][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.262935][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.263269][ T1] with arguments: [ 1.263422][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.263766][ T1] with environment: [ 1.263891][ T1] HOME=/ [ 1.264070][ T1] TERM=dumb [ 1.264188][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.264481][ T1] nr_open=2147483584 [ 1.264595][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.267538][ T1] virtme_rw_overlay0=/etc [ 1.268004][ T1] virtme_rw_overlay1=/lib [ 1.268162][ T1] virtme_rw_overlay2=/home [ 1.268318][ T1] virtme_rw_overlay3=/opt [ 1.268480][ T1] virtme_rw_overlay4=/srv [ 1.268634][ T1] virtme_rw_overlay5=/usr [ 1.269085][ T1] virtme_rw_overlay6=/var [ 1.269254][ T1] virtme_rw_overlay7=/tmp [ 1.269410][ T1] virtme_console=ttyS0 [ 1.269563][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.285595][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.286874][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.297554][ T1] overlayfs: failed to set xattr on upper [ 1.297818][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298122][ T1] overlayfs: ...falling back to uuid=null. [ 1.300438][ T1] overlayfs: failed to set xattr on upper [ 1.300644][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300975][ T1] overlayfs: ...falling back to uuid=null. [ 1.302820][ T1] overlayfs: failed to set xattr on upper [ 1.303023][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303268][ T1] overlayfs: ...falling back to uuid=null. [ 1.305316][ T1] overlayfs: failed to set xattr on upper [ 1.305520][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305764][ T1] overlayfs: ...falling back to uuid=null. [ 1.307595][ T1] overlayfs: failed to set xattr on upper [ 1.307811][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308049][ T1] overlayfs: ...falling back to uuid=null. [ 1.309678][ T1] overlayfs: failed to set xattr on upper [ 1.310281][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310523][ T1] overlayfs: ...falling back to uuid=null. [ 1.312318][ T1] overlayfs: failed to set xattr on upper [ 1.312514][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312763][ T1] overlayfs: ...falling back to uuid=null. [ 1.314555][ T1] overlayfs: failed to set xattr on upper [ 1.315331][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315572][ T1] overlayfs: ...falling back to uuid=null. [ 1.326350][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.389256][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.407041][ T74] systemd-tmpfile (74) used greatest stack depth: 24864 bytes left [ 3.407057][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.407059][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.407061][ T74] preempt_count: 2, expected: 0 [ 3.407062][ T74] RCU nest depth: 0, expected: 0 [ 3.407063][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.407065][ T74] #0: ffffffffbb6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.407077][ T74] #1: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.407082][ T74] #2: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.407085][ T74] #3: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.407088][ T74] #4: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.407091][ T74] irq event stamp: 2364990 [ 3.407092][ T74] hardirqs last enabled at (2364989): [] __down_trylock_console_sem+0x86/0xa0 [ 3.407095][ T74] hardirqs last disabled at (2364990): [] console_emit_next_record+0x3d4/0x4c0 [ 3.407097][ T74] softirqs last enabled at (2361828): [] handle_softirqs+0x67c/0x900 [ 3.407099][ T74] softirqs last disabled at (2361589): [] __irq_exit_rcu+0x145/0x1c0 [ 3.407101][ T74] Preemption disabled at: [ 3.407102][ T74] [<0000000000000000>] 0x0 [ 3.407108][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.407112][ T74] Tainted: [W]=WARN [ 3.407113][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.407115][ T74] Call Trace: [ 3.407116][ T74] [ 3.407118][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.407123][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.407127][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.407130][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.407135][ T74] __kmalloc_noprof+0x443/0x760 [ 3.407138][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.407144][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.407147][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.407150][ T74] put_chars+0x1e1/0x2f0 [ 3.407153][ T74] ? __send_to_port+0x420/0x420 [ 3.407154][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.407158][ T74] ? validate_chain+0x38b/0xc20 [ 3.407163][ T74] hvc_console_print+0x292/0x780 [ 3.407170][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.407172][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.407174][ T74] ? lock_acquire+0x13c/0x160 [ 3.407178][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.407181][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.407183][ T74] ? console_flush_one_record+0x106/0x710 [ 3.407185][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.407187][ T74] ? lock_acquire+0x13c/0x160 [ 3.407191][ T74] console_flush_one_record+0x46f/0x710 [ 3.407195][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.407196][ T74] ? __lock_acquire+0x518/0xc20 [ 3.407201][ T74] console_unlock+0xee/0x1f0 [ 3.407203][ T74] ? console_flush_one_record+0x710/0x710 [ 3.407205][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.407207][ T74] ? lock_acquire+0x60/0x160 [ 3.407210][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.407212][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.407215][ T74] vprintk_emit+0x37c/0x3e0 [ 3.407218][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.407221][ T74] ? __lock_acquire+0x518/0xc20 [ 3.407224][ T74] _printk+0xc7/0x100 [ 3.407232][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.407234][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.407237][ T74] ? __rwlock_init+0x150/0x150 [ 3.407240][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.407240][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.407240][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.407240][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.407241][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.407244][ T74] do_exit.cold+0x82/0x9c [ 3.407247][ T74] ? exit_notify+0x890/0x890 [ 3.407249][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.407251][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.407255][ T74] do_group_exit+0xb8/0x370 [ 3.407258][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.407260][ T74] x64_sys_call+0x1567/0x1570 [ 3.407263][ T74] do_syscall_64+0xff/0x530 [ 3.407267][ T74] ? exc_page_fault+0xee/0x100 [ 3.407270][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.407272][ T74] RIP: 0033:0x7fdcaccab1b8 [ 3.407274][ T74] Code: Unable to access opcode bytes at 0x7fdcaccab18e. [ 3.407275][ T74] RSP: 002b:00007fff0588d398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.407278][ T74] RAX: ffffffffffffffda RBX: 00007fdcacddbf88 RCX: 00007fdcaccab1b8 [ 3.407279][ T74] RDX: 00007fdcac5094c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.407280][ T74] RBP: 00007fff0588d3f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.407281][ T74] R10: 00007fff0588d1b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.407282][ T74] R13: 0000000000000049 R14: 00007fdcacdda680 R15: 00007fdcacddbfa0 [ 3.407288][ T74] [ 3.429320][ T1] virtme-ng-init: basic initialization done [ 3.443818][ T77] virtme-ng-init (77) used greatest stack depth: 24704 bytes left [ 3.487920][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.488326][ T76] virtme-ng-init: triggering udev coldplug [ 5.489404][ T76] virtme-ng-init: waiting for udev to settle [ 5.489418][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.489421][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.489422][ T76] preempt_count: 1, expected: 0 [ 5.489423][ T76] RCU nest depth: 0, expected: 0 [ 5.489424][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 5.489426][ T76] #0: ffffffffbb769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.489440][ T76] #1: ffffffffbb769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.489443][ T76] #2: ffffffffbb689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.489447][ T76] #3: ffffffffbb689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.489450][ T76] irq event stamp: 3124 [ 5.489451][ T76] hardirqs last enabled at (3123): [] __down_trylock_console_sem+0x86/0xa0 [ 5.489454][ T76] hardirqs last disabled at (3124): [] console_emit_next_record+0x3d4/0x4c0 [ 5.489456][ T76] softirqs last enabled at (2638): [] fpu_clone+0xd9/0x410 [ 5.489459][ T76] softirqs last disabled at (2636): [] fpu_clone+0x82/0x410 [ 5.489462][ T76] Preemption disabled at: [ 5.489462][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.489468][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.489471][ T76] Tainted: [W]=WARN [ 5.489472][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.489474][ T76] Call Trace: [ 5.489475][ T76] [ 5.489477][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.489482][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.489483][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.489487][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.489491][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.489496][ T76] __kmalloc_noprof+0x443/0x760 [ 5.489498][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.489504][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.489507][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.489511][ T76] put_chars+0x1e1/0x2f0 [ 5.489514][ T76] ? __send_to_port+0x420/0x420 [ 5.489516][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.489520][ T76] ? validate_chain+0x38b/0xc20 [ 5.489525][ T76] hvc_console_print+0x292/0x780 [ 5.489532][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.489534][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.489536][ T76] ? lock_acquire+0x13c/0x160 [ 5.489540][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.489543][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.489544][ T76] ? console_flush_one_record+0x106/0x710 [ 5.489547][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.489549][ T76] ? lock_acquire+0x13c/0x160 [ 5.489553][ T76] console_flush_one_record+0x46f/0x710 [ 5.489556][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.489558][ T76] ? __lock_acquire+0x518/0xc20 [ 5.489563][ T76] console_unlock+0xee/0x1f0 [ 5.489565][ T76] ? console_flush_one_record+0x710/0x710 [ 5.489566][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.489568][ T76] ? lock_acquire+0x60/0x160 [ 5.489572][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.489574][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.489576][ T76] vprintk_emit+0x37c/0x3e0 [ 5.489579][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.489582][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.489588][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.489592][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.489594][ T76] ? simple_strntoull+0x10f/0x140 [ 5.489598][ T76] ? date_str+0x1e0/0x1e0 [ 5.489601][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.489605][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.489608][ T76] ? vprintk_default+0x20/0x20 [ 5.489612][ T76] ? vprintk_default+0x20/0x20 [ 5.489614][ T76] new_sync_write+0x33e/0x760 [ 5.489618][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.489621][ T76] ? new_sync_read+0x750/0x750 [ 5.489626][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.489630][ T76] ? __fget_files+0x1e3/0x460 [ 5.489634][ T76] vfs_write+0x6a2/0xbd0 [ 5.489638][ T76] ksys_write+0x116/0x250 [ 5.489640][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.489643][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.489646][ T76] do_syscall_64+0xff/0x530 [ 5.489648][ T76] ? exc_page_fault+0xee/0x100 [ 5.489651][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.489654][ T76] RIP: 0033:0x7ff75a78eed2 [ 5.489657][ 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 [ 5.489659][ T76] RSP: 002b:00007ff75a6d5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.489662][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff75a78eed2 [ 5.489663][ T76] RDX: 000000000000002e RSI: 00007ff7540012c0 RDI: 0000000000000003 [ 5.489664][ T76] RBP: 00007ff75a6d5c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.489665][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff75a8190a0 [ 5.489666][ T76] R13: 00007ff75a7173e0 R14: 00007ff7540012c0 R15: 00007ff75a6d5da8 [ 5.489672][ T76] [ 5.984526][ T76] virtme-ng-init: udev is done [ 5.987390][ T1] virtme-ng-init: initialization done