virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.987492][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.987513][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.987515][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.987516][ T1] preempt_count: 1, expected: 0 [ 0.987517][ T1] RCU nest depth: 0, expected: 0 [ 0.987518][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.987520][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.987532][ T1] #1: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.987538][ T1] #2: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.987541][ T1] #3: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.987544][ T1] #4: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.987547][ T1] irq event stamp: 309116 [ 0.987548][ T1] hardirqs last enabled at (309115): [] __down_trylock_console_sem+0x86/0xa0 [ 0.987551][ T1] hardirqs last disabled at (309116): [] console_emit_next_record+0x3d4/0x4c0 [ 0.987552][ T1] softirqs last enabled at (308636): [] handle_softirqs+0x67c/0x900 [ 0.987556][ T1] softirqs last disabled at (308631): [] __irq_exit_rcu+0x145/0x1c0 [ 0.987558][ T1] Preemption disabled at: [ 0.987559][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.987563][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.987566][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.987568][ T1] Call Trace: [ 0.987569][ T1] [ 0.987573][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.987577][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.987579][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.987584][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.987587][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.987592][ T1] __kmalloc_noprof+0x443/0x760 [ 0.987595][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.987600][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.987603][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.987606][ T1] put_chars+0x1e1/0x2f0 [ 0.987609][ T1] ? __send_to_port+0x420/0x420 [ 0.987613][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.987616][ T1] ? validate_chain+0x38b/0xc20 [ 0.987621][ T1] hvc_console_print+0x292/0x780 [ 0.987624][ T1] ? __lock_acquire+0x518/0xc20 [ 0.987625][ T1] ? __lock_acquire+0x518/0xc20 [ 0.987630][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.987633][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.987636][ T1] ? lock_acquire+0x13c/0x160 [ 0.987640][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.987643][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.987644][ T1] ? console_flush_one_record+0x106/0x710 [ 0.987647][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.987649][ T1] ? lock_acquire+0x13c/0x160 [ 0.987653][ T1] console_flush_one_record+0x46f/0x710 [ 0.987656][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.987658][ T1] ? __lock_acquire+0x518/0xc20 [ 0.987663][ T1] console_unlock+0xee/0x1f0 [ 0.987665][ T1] ? console_flush_one_record+0x710/0x710 [ 0.987667][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.987668][ T1] ? lock_acquire+0x60/0x160 [ 0.987672][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.987674][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.987677][ T1] vprintk_emit+0x37c/0x3e0 [ 0.987680][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.987682][ T1] ? find_held_lock+0x2b/0x80 [ 0.987684][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.987686][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.987690][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.987694][ T1] ? device_rename.cold+0xa/0xa [ 0.987696][ T1] ? __lock_acquire+0x518/0xc20 [ 0.987701][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.987703][ T1] ? find_held_lock+0x2b/0x80 [ 0.987707][ T1] dev_printk_emit+0xb9/0xee [ 0.987709][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.987712][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.987716][ T1] ? proc_register+0x368/0x8b0 [ 0.987723][ T1] _dev_info+0xe2/0x116 [ 0.987726][ T1] ? _dev_notice+0x120/0x120 [ 0.987730][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.987737][ T1] ? rtc_proc_show+0x400/0x400 [ 0.987737][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.987737][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.987737][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.987737][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.987737][ T1] cmos_do_probe+0x73b/0x98a [ 0.987737][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.987737][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.987737][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.987737][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.987737][ T1] ? mc146818_set_time+0x500/0x500 [ 0.987737][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.987737][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.987737][ T1] platform_probe+0xfe/0x1f0 [ 0.987737][ T1] call_driver_probe+0x61/0x1c0 [ 0.987737][ T1] really_probe+0x199/0x760 [ 0.987737][ T1] ? __device_attach_driver+0x280/0x280 [ 0.987737][ T1] __driver_probe_device+0x24f/0x440 [ 0.987737][ T1] ? __device_attach_driver+0x280/0x280 [ 0.987737][ T1] ? __device_attach_driver+0x280/0x280 [ 0.987737][ T1] driver_probe_device+0x4a/0xf0 [ 0.987737][ T1] __driver_attach+0x1b8/0x540 [ 0.987737][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.987737][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.987737][ T1] ? bus_remove_file+0x50/0x50 [ 0.987737][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.987737][ T1] ? rtc_dev_init+0x40/0x40 [ 0.987737][ T1] ? rtc_dev_init+0x40/0x40 [ 0.987737][ T1] bus_add_driver+0x2c8/0x530 [ 0.987737][ T1] driver_register+0x1a3/0x390 [ 0.987737][ T1] __platform_driver_probe+0x13f/0x270 [ 0.987737][ T1] cmos_init+0x31/0x40 [ 0.987737][ T1] do_one_initcall+0x124/0x4f0 [ 0.987737][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.987737][ T1] ? parameq+0x110/0x110 [ 0.987737][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.987737][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.987737][ T1] kernel_init_freeable+0x596/0x630 [ 0.987737][ T1] ? rest_init+0x280/0x280 [ 0.987737][ T1] kernel_init+0x21/0x150 [ 0.987737][ T1] ? rest_init+0x280/0x280 [ 0.987737][ T1] ret_from_fork+0x474/0x6b0 [ 0.987737][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.987737][ T1] ? __switch_to+0x5a3/0xe00 [ 0.987737][ T1] ? rest_init+0x280/0x280 [ 0.987737][ T1] ret_from_fork_asm+0x11/0x20 [ 0.987737][ T1] [ 1.019103][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:03:19 UTC (1787932999) [ 1.020105][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.022978][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.031961][ T1] NET: Registered PF_INET6 protocol family [ 1.035941][ T1] Segment Routing with IPv6 [ 1.036338][ T1] In-situ OAM (IOAM) with IPv6 [ 1.036676][ T1] NET: Registered PF_PACKET protocol family [ 1.037121][ T1] 9pnet: Installing 9P2000 support [ 1.037459][ T1] Key type dns_resolver registered [ 1.038093][ T1] NET: Registered PF_VSOCK protocol family [ 1.042159][ T1] IPI shorthand broadcast: enabled [ 1.143976][ T1] sched_clock: Marking stable (1106002534, 37734649)->(1247419059, -103681876) [ 1.146169][ T1] registered taskstats version 1 [ 1.147899][ T1] Loading compiled-in X.509 certificates [ 1.247523][ T1] Demotion targets for Node 0: null [ 1.247860][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.248166][ T1] page_owner is disabled [ 1.248804][ T1] PM: Magic number: 6:328:86 [ 1.248979][ T1] tty hvc1: hash matches [ 1.249421][ T1] netconsole: network logging started [ 1.250809][ T1] ALSA device list: [ 1.251614][ T1] No soundcards found. [ 1.252228][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.255783][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.256523][ T1] devtmpfs: mounted [ 1.256817][ T1] VFS: Pivoted into new rootfs [ 1.283695][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.286371][ T1] Write protecting the kernel read-only data: 55296k [ 1.287259][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.287666][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.288024][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.288275][ T1] with arguments: [ 1.288394][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.288636][ T1] with environment: [ 1.288759][ T1] HOME=/ [ 1.288874][ T1] TERM=dumb [ 1.288990][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.289223][ T1] nr_open=2147483584 [ 1.289336][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.289602][ T1] virtme_rw_overlay0=/etc [ 1.289760][ T1] virtme_rw_overlay1=/lib [ 1.289907][ T1] virtme_rw_overlay2=/home [ 1.290068][ T1] virtme_rw_overlay3=/opt [ 1.290216][ T1] virtme_rw_overlay4=/srv [ 1.290367][ T1] virtme_rw_overlay5=/usr [ 1.290520][ T1] virtme_rw_overlay6=/var [ 1.290667][ T1] virtme_rw_overlay7=/tmp [ 1.290825][ T1] virtme_console=ttyS0 [ 1.290981][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.307397][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.308624][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.319703][ T1] overlayfs: failed to set xattr on upper [ 1.319989][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320269][ T1] overlayfs: ...falling back to uuid=null. [ 1.322501][ T1] overlayfs: failed to set xattr on upper [ 1.322704][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322947][ T1] overlayfs: ...falling back to uuid=null. [ 1.324714][ T1] overlayfs: failed to set xattr on upper [ 1.324916][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325159][ T1] overlayfs: ...falling back to uuid=null. [ 1.326895][ T1] overlayfs: failed to set xattr on upper [ 1.327095][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327331][ T1] overlayfs: ...falling back to uuid=null. [ 1.329484][ T1] overlayfs: failed to set xattr on upper [ 1.329679][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329922][ T1] overlayfs: ...falling back to uuid=null. [ 1.331491][ T1] overlayfs: failed to set xattr on upper [ 1.331685][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331926][ T1] overlayfs: ...falling back to uuid=null. [ 1.333703][ T1] overlayfs: failed to set xattr on upper [ 1.333904][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334148][ T1] overlayfs: ...falling back to uuid=null. [ 1.335901][ T1] overlayfs: failed to set xattr on upper [ 1.336100][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336332][ T1] overlayfs: ...falling back to uuid=null. [ 1.346235][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.419311][ T70] kwatchdog (70) used greatest stack depth: 28336 bytes left [ 3.932150][ T68] systemd-tmpfile (68) used greatest stack depth: 24928 bytes left [ 3.932169][ T68] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.932171][ T68] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 68, name: systemd-tmpfile [ 3.932172][ T68] preempt_count: 2, expected: 0 [ 3.932173][ T68] RCU nest depth: 0, expected: 0 [ 3.932174][ T68] locks held by systemd-tmpfile/68: 5, last CPU#0: [ 3.932176][ T68] #0: ffffffff85e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.932189][ T68] #1: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.932194][ T68] #2: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.932198][ T68] #3: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.932201][ T68] #4: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.932204][ T68] irq event stamp: 2467852 [ 3.932205][ T68] hardirqs last enabled at (2467851): [] __down_trylock_console_sem+0x86/0xa0 [ 3.932208][ T68] hardirqs last disabled at (2467852): [] console_emit_next_record+0x3d4/0x4c0 [ 3.932210][ T68] softirqs last enabled at (2467552): [] handle_softirqs+0x67c/0x900 [ 3.932212][ T68] softirqs last disabled at (2466281): [] __irq_exit_rcu+0x145/0x1c0 [ 3.932215][ T68] Preemption disabled at: [ 3.932216][ T68] [<0000000000000000>] 0x0 [ 3.932223][ T68] CPU: 0 UID: 0 PID: 68 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.932226][ T68] Tainted: [W]=WARN [ 3.932227][ T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.932229][ T68] Call Trace: [ 3.932231][ T68] [ 3.932233][ T68] dump_stack_lvl+0x6f/0xa0 [ 3.932238][ T68] __might_resched.cold+0x1fe/0x2c1 [ 3.932243][ T68] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.932246][ T68] ? __kmalloc_noprof+0xdb/0x760 [ 3.932251][ T68] __kmalloc_noprof+0x443/0x760 [ 3.932254][ T68] ? alloc_buf.isra.0+0x4b/0x260 [ 3.932260][ T68] ? do_raw_spin_unlock+0x59/0x250 [ 3.932263][ T68] alloc_buf.isra.0+0x4b/0x260 [ 3.932266][ T68] put_chars+0x1e1/0x2f0 [ 3.932270][ T68] ? __send_to_port+0x420/0x420 [ 3.932271][ T68] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.932275][ T68] ? validate_chain+0x38b/0xc20 [ 3.932281][ T68] hvc_console_print+0x292/0x780 [ 3.932287][ T68] ? hvc_write+0x3a0/0x3a0 [ 3.932290][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.932291][ T68] ? lock_acquire+0x13c/0x160 [ 3.932296][ T68] console_emit_next_record+0x22f/0x4c0 [ 3.932299][ T68] ? devkmsg_read+0x4b0/0x4b0 [ 3.932300][ T68] ? console_flush_one_record+0x106/0x710 [ 3.932303][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.932305][ T68] ? lock_acquire+0x13c/0x160 [ 3.932309][ T68] console_flush_one_record+0x46f/0x710 [ 3.932313][ T68] ? console_emit_next_record+0x4c0/0x4c0 [ 3.932314][ T68] ? __lock_acquire+0x518/0xc20 [ 3.932319][ T68] console_unlock+0xee/0x1f0 [ 3.932321][ T68] ? console_flush_one_record+0x710/0x710 [ 3.932323][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.932325][ T68] ? lock_acquire+0x60/0x160 [ 3.932328][ T68] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.932330][ T68] ? vprintk_emit+0x320/0x3e0 [ 3.932333][ T68] vprintk_emit+0x37c/0x3e0 [ 3.932336][ T68] ? wake_up_klogd_work_func+0x90/0x90 [ 3.932339][ T68] ? __lock_acquire+0x518/0xc20 [ 3.932343][ T68] _printk+0xc7/0x100 [ 3.932347][ T68] ? snapshot_read.cold+0x21/0x21 [ 3.932350][ T68] ? do_raw_spin_lock+0x131/0x280 [ 3.932352][ T68] ? __rwlock_init+0x150/0x150 [ 3.932356][ T68] ? do_raw_spin_lock+0x131/0x280 [ 3.932359][ T68] do_exit.cold+0x82/0x9c [ 3.932363][ T68] ? exit_notify+0x890/0x890 [ 3.932364][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 3.932367][ T68] ? rcu_is_watching+0x16/0xd0 [ 3.932371][ T68] do_group_exit+0xb8/0x370 [ 3.932374][ T68] __x64_sys_exit_group+0x3c/0x50 [ 3.932376][ T68] x64_sys_call+0x1567/0x1570 [ 3.932379][ T68] do_syscall_64+0xff/0x530 [ 3.932383][ T68] ? exc_page_fault+0xee/0x100 [ 3.932386][ T68] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.932387][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.932387][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.932387][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.932387][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.932388][ T68] RIP: 0033:0x7fa47b9291b8 [ 3.932390][ T68] Code: Unable to access opcode bytes at 0x7fa47b92918e. [ 3.932391][ T68] RSP: 002b:00007ffe82dd2b78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.932394][ T68] RAX: ffffffffffffffda RBX: 00007fa47ba59f88 RCX: 00007fa47b9291b8 [ 3.932395][ T68] RDX: 00007fa47b1874c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.932396][ T68] RBP: 00007ffe82dd2bd0 R08: 0000000000000000 R09: 0000000000001000 [ 3.932397][ T68] R10: 00007ffe82dd2990 R11: 0000000000000246 R12: 0000000000000001 [ 3.932397][ T68] R13: 0000000000000049 R14: 00007fa47ba58680 R15: 00007fa47ba59fa0 [ 3.932404][ T68] [ 3.958247][ T1] virtme-ng-init: basic initialization done [ 4.004445][ T77] ip (77) used greatest stack depth: 24848 bytes left [ 4.018873][ T72] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.019239][ T72] virtme-ng-init: triggering udev coldplug [ 6.478909][ T72] virtme-ng-init: waiting for udev to settle [ 6.478923][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.478925][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: virtme-ng-init [ 6.478927][ T72] preempt_count: 1, expected: 0 [ 6.478928][ T72] RCU nest depth: 0, expected: 0 [ 6.478929][ T72] locks held by virtme-ng-init/72: 4, last CPU#3: [ 6.478931][ T72] #0: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.478943][ T72] #1: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.478947][ T72] #2: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.478951][ T72] #3: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.478954][ T72] irq event stamp: 5212 [ 6.478955][ T72] hardirqs last enabled at (5211): [] __down_trylock_console_sem+0x86/0xa0 [ 6.478959][ T72] hardirqs last disabled at (5212): [] console_emit_next_record+0x3d4/0x4c0 [ 6.478960][ T72] softirqs last enabled at (5060): [] handle_softirqs+0x67c/0x900 [ 6.478964][ T72] softirqs last disabled at (5051): [] __irq_exit_rcu+0x145/0x1c0 [ 6.478967][ T72] Preemption disabled at: [ 6.478967][ T72] [] vprintk_emit+0x31b/0x3e0 [ 6.478973][ T72] CPU: 3 UID: 0 PID: 72 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.478976][ T72] Tainted: [W]=WARN [ 6.478977][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.478979][ T72] Call Trace: [ 6.478980][ T72] [ 6.478982][ T72] dump_stack_lvl+0x6f/0xa0 [ 6.478987][ T72] ? vprintk_emit+0x31b/0x3e0 [ 6.478989][ T72] __might_resched.cold+0x1fe/0x2c1 [ 6.478993][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.478996][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 6.479002][ T72] __kmalloc_noprof+0x443/0x760 [ 6.479004][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 6.479011][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 6.479014][ T72] alloc_buf.isra.0+0x4b/0x260 [ 6.479017][ T72] put_chars+0x1e1/0x2f0 [ 6.479026][ T72] ? __send_to_port+0x420/0x420 [ 6.479028][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.479032][ T72] ? validate_chain+0x38b/0xc20 [ 6.479038][ T72] hvc_console_print+0x292/0x780 [ 6.479045][ T72] ? hvc_write+0x3a0/0x3a0 [ 6.479047][ T72] ? rcu_is_watching+0x16/0xd0 [ 6.479049][ T72] ? lock_acquire+0x13c/0x160 [ 6.479054][ T72] console_emit_next_record+0x22f/0x4c0 [ 6.479057][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 6.479058][ T72] ? console_flush_one_record+0x106/0x710 [ 6.479061][ T72] ? rcu_is_watching+0x16/0xd0 [ 6.479063][ T72] ? lock_acquire+0x13c/0x160 [ 6.479067][ T72] console_flush_one_record+0x46f/0x710 [ 6.479070][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 6.479072][ T72] ? __lock_acquire+0x518/0xc20 [ 6.479077][ T72] console_unlock+0xee/0x1f0 [ 6.479079][ T72] ? console_flush_one_record+0x710/0x710 [ 6.479081][ T72] ? rcu_is_watching+0x16/0xd0 [ 6.479083][ T72] ? lock_acquire+0x60/0x160 [ 6.479087][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.479088][ T72] ? vprintk_emit+0x320/0x3e0 [ 6.479091][ T72] vprintk_emit+0x37c/0x3e0 [ 6.479094][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 6.479097][ T72] ? _copy_from_iter+0x1bb/0x1810 [ 6.479103][ T72] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.479107][ T72] ? vprintk_emit.cold+0x107/0x107 [ 6.479109][ T72] ? simple_strntoull+0x10f/0x140 [ 6.479114][ T72] ? date_str+0x1e0/0x1e0 [ 6.479117][ T72] ? devkmsg_write+0xd1/0x2c0 [ 6.479121][ T72] devkmsg_write.cold+0x5a/0x8b [ 6.479124][ T72] ? vprintk_default+0x20/0x20 [ 6.479128][ T72] ? vprintk_default+0x20/0x20 [ 6.479130][ T72] new_sync_write+0x33e/0x760 [ 6.479134][ T72] ? kasan_quarantine_put+0x42/0x2b0 [ 6.479138][ T72] ? new_sync_read+0x750/0x750 [ 6.479142][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 6.479147][ T72] ? __fget_files+0x1e3/0x460 [ 6.479151][ T72] vfs_write+0x6a2/0xbd0 [ 6.479155][ T72] ksys_write+0x116/0x250 [ 6.479158][ T72] ? __ia32_sys_read+0xc0/0xc0 [ 6.479160][ T72] ? rcu_is_watching+0x16/0xd0 [ 6.479163][ T72] do_syscall_64+0xff/0x530 [ 6.479166][ T72] ? exc_page_fault+0xee/0x100 [ 6.479170][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.479172][ T72] RIP: 0033:0x7f4b10f06ed2 [ 6.479176][ T72] 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 [ 6.479177][ T72] RSP: 002b:00007f4b10e4dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.479180][ T72] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4b10f06ed2 [ 6.479181][ T72] RDX: 000000000000002e RSI: 00007f4b0c0012c0 RDI: 0000000000000003 [ 6.479183][ T72] RBP: 00007f4b10e4dc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.479183][ T72] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b10f910a0 [ 6.479184][ T72] R13: 00007f4b10e8f3e0 R14: 00007f4b0c0012c0 R15: 00007f4b10e4dda8 [ 6.479191][ T72] [ 6.534210][ T102] nfsrahead (102) used greatest stack depth: 24752 bytes left [ 6.862478][ T72] virtme-ng-init: udev is done [ 6.867105][ T1] virtme-ng-init: initialization done