virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.104806][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.104837][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.104840][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.104841][ T1] preempt_count: 1, expected: 0 [ 1.104842][ T1] RCU nest depth: 0, expected: 0 [ 1.104843][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.104845][ T1] #0: ff11000002863938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.104857][ T1] #1: ffffffffb2569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.104864][ T1] #2: ffffffffb2569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.104868][ T1] #3: ffffffffb2489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.104872][ T1] #4: ffffffffb2489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.104876][ T1] irq event stamp: 307718 [ 1.104877][ T1] hardirqs last enabled at (307717): [] __down_trylock_console_sem+0x86/0xa0 [ 1.104879][ T1] hardirqs last disabled at (307718): [] console_emit_next_record+0x3d4/0x4c0 [ 1.104881][ T1] softirqs last enabled at (306968): [] handle_softirqs+0x67c/0x900 [ 1.104884][ T1] softirqs last disabled at (306665): [] __irq_exit_rcu+0x145/0x1c0 [ 1.104887][ T1] Preemption disabled at: [ 1.104888][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.104893][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.104896][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.104898][ T1] Call Trace: [ 1.104900][ T1] [ 1.104903][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.104909][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.104912][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.104916][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.104920][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.104926][ T1] __kmalloc_noprof+0x443/0x760 [ 1.104928][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.104933][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.104936][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.104939][ T1] put_chars+0x1e1/0x2f0 [ 1.104942][ T1] ? __send_to_port+0x420/0x420 [ 1.104946][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.104949][ T1] ? validate_chain+0x38b/0xc20 [ 1.104953][ T1] hvc_console_print+0x292/0x780 [ 1.104956][ T1] ? __lock_acquire+0x518/0xc20 [ 1.104957][ T1] ? __lock_acquire+0x518/0xc20 [ 1.104962][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.104965][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.104969][ T1] ? lock_acquire+0x13c/0x160 [ 1.104972][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.104976][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.104984][ T1] ? console_flush_one_record+0x106/0x710 [ 1.104987][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.104990][ T1] ? lock_acquire+0x13c/0x160 [ 1.104994][ T1] console_flush_one_record+0x46f/0x710 [ 1.104998][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.105000][ T1] ? __lock_acquire+0x518/0xc20 [ 1.105005][ T1] console_unlock+0xee/0x1f0 [ 1.105009][ T1] ? console_flush_one_record+0x710/0x710 [ 1.105010][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.105013][ T1] ? lock_acquire+0x60/0x160 [ 1.105017][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.105018][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.105022][ T1] vprintk_emit+0x37c/0x3e0 [ 1.105026][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.105028][ T1] ? find_held_lock+0x2b/0x80 [ 1.105030][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.105033][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.105036][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.105041][ T1] ? device_rename.cold+0xa/0xa [ 1.105043][ T1] ? __lock_acquire+0x518/0xc20 [ 1.105048][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.105050][ T1] ? find_held_lock+0x2b/0x80 [ 1.105054][ T1] dev_printk_emit+0xb9/0xee [ 1.105056][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.105059][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.105064][ T1] ? proc_register+0x368/0x8b0 [ 1.105071][ T1] _dev_info+0xe2/0x116 [ 1.105073][ T1] ? _dev_notice+0x120/0x120 [ 1.105078][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.105083][ T1] ? rtc_proc_show+0x400/0x400 [ 1.105088][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.105093][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.105095][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.105099][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.105106][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.105110][ T1] cmos_do_probe+0x73b/0x98a [ 1.105113][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.105117][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.105119][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.105129][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.105131][ T1] ? mc146818_set_time+0x500/0x500 [ 1.105134][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.105136][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.105142][ T1] platform_probe+0xfe/0x1f0 [ 1.105146][ T1] call_driver_probe+0x61/0x1c0 [ 1.105149][ T1] really_probe+0x199/0x760 [ 1.105152][ T1] ? __device_attach_driver+0x280/0x280 [ 1.105154][ T1] __driver_probe_device+0x24f/0x440 [ 1.105157][ T1] ? __device_attach_driver+0x280/0x280 [ 1.105159][ T1] ? __device_attach_driver+0x280/0x280 [ 1.105160][ T1] driver_probe_device+0x4a/0xf0 [ 1.105163][ T1] __driver_attach+0x1b8/0x540 [ 1.105165][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.105168][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.105171][ T1] ? bus_remove_file+0x50/0x50 [ 1.105172][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.105175][ T1] ? rtc_dev_init+0x40/0x40 [ 1.105181][ T1] ? rtc_dev_init+0x40/0x40 [ 1.105184][ T1] bus_add_driver+0x2c8/0x530 [ 1.105188][ T1] driver_register+0x1a3/0x390 [ 1.105191][ T1] __platform_driver_probe+0x13f/0x270 [ 1.105194][ T1] cmos_init+0x31/0x40 [ 1.105196][ T1] do_one_initcall+0x124/0x4f0 [ 1.105199][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.105201][ T1] ? parameq+0x110/0x110 [ 1.105207][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.105210][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.105213][ T1] kernel_init_freeable+0x596/0x630 [ 1.105216][ T1] ? rest_init+0x280/0x280 [ 1.105220][ T1] kernel_init+0x21/0x150 [ 1.105225][ T1] ? rest_init+0x280/0x280 [ 1.105228][ T1] ret_from_fork+0x474/0x6b0 [ 1.105229][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.105229][ T1] ? __switch_to+0x5a3/0xe00 [ 1.105229][ T1] ? rest_init+0x280/0x280 [ 1.105229][ T1] ret_from_fork_asm+0x11/0x20 [ 1.105229][ T1] [ 1.140315][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:28:12 UTC (1787880492) [ 1.141429][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.145048][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.155655][ T1] NET: Registered PF_INET6 protocol family [ 1.160507][ T1] Segment Routing with IPv6 [ 1.160931][ T1] In-situ OAM (IOAM) with IPv6 [ 1.161325][ T1] NET: Registered PF_PACKET protocol family [ 1.161611][ T1] 9pnet: Installing 9P2000 support [ 1.162056][ T1] Key type dns_resolver registered [ 1.162832][ T1] NET: Registered PF_VSOCK protocol family [ 1.167634][ T1] IPI shorthand broadcast: enabled [ 1.274614][ T1] sched_clock: Marking stable (1240001781, 34224856)->(1371569835, -97343198) [ 1.277872][ T1] registered taskstats version 1 [ 1.280467][ T1] Loading compiled-in X.509 certificates [ 1.381856][ T1] Demotion targets for Node 0: null [ 1.382184][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.382486][ T1] page_owner is disabled [ 1.383528][ T1] PM: Magic number: 6:147:459 [ 1.383952][ T1] netconsole: network logging started [ 1.385319][ T1] ALSA device list: [ 1.386085][ T1] No soundcards found. [ 1.387043][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.389544][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.390330][ T1] devtmpfs: mounted [ 1.390596][ T1] VFS: Pivoted into new rootfs [ 1.413912][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.421081][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.421335][ T1] Write protecting the kernel read-only data: 55296k [ 1.421854][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.422340][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.422766][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.423148][ T1] with arguments: [ 1.423326][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.423585][ T1] with environment: [ 1.423749][ T1] HOME=/ [ 1.423921][ T1] TERM=dumb [ 1.424097][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.424380][ T1] nr_open=2147483584 [ 1.424550][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.424855][ T1] virtme_rw_overlay0=/etc [ 1.425050][ T1] virtme_rw_overlay1=/lib [ 1.425279][ T1] virtme_rw_overlay2=/home [ 1.425465][ T1] virtme_rw_overlay3=/opt [ 1.425668][ T1] virtme_rw_overlay4=/srv [ 1.425871][ T1] virtme_rw_overlay5=/usr [ 1.426065][ T1] virtme_rw_overlay6=/var [ 1.426272][ T1] virtme_rw_overlay7=/tmp [ 1.426482][ T1] virtme_console=ttyS0 [ 1.426667][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.442936][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.444211][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.457039][ T1] overlayfs: failed to set xattr on upper [ 1.457348][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457656][ T1] overlayfs: ...falling back to uuid=null. [ 1.460082][ T1] overlayfs: failed to set xattr on upper [ 1.460411][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460690][ T1] overlayfs: ...falling back to uuid=null. [ 1.462681][ T1] overlayfs: failed to set xattr on upper [ 1.462915][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463192][ T1] overlayfs: ...falling back to uuid=null. [ 1.465214][ T1] overlayfs: failed to set xattr on upper [ 1.465456][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465734][ T1] overlayfs: ...falling back to uuid=null. [ 1.467754][ T1] overlayfs: failed to set xattr on upper [ 1.467986][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468750][ T1] overlayfs: ...falling back to uuid=null. [ 1.470610][ T1] overlayfs: failed to set xattr on upper [ 1.470845][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471129][ T1] overlayfs: ...falling back to uuid=null. [ 1.473104][ T1] overlayfs: failed to set xattr on upper [ 1.473737][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474020][ T1] overlayfs: ...falling back to uuid=null. [ 1.476064][ T1] overlayfs: failed to set xattr on upper [ 1.476302][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476584][ T1] overlayfs: ...falling back to uuid=null. [ 1.488713][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.102221][ T73] systemd-tmpfile (73) used greatest stack depth: 24528 bytes left [ 4.102409][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.102412][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.102414][ T73] preempt_count: 2, expected: 0 [ 4.102416][ T73] RCU nest depth: 0, expected: 0 [ 4.102417][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 4.102420][ T73] #0: ffffffffb24027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.102435][ T73] #1: ffffffffb2569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.102443][ T73] #2: ffffffffb2569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.102449][ T73] #3: ffffffffb2489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.102455][ T73] #4: ffffffffb2489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.102461][ T73] irq event stamp: 2406036 [ 4.102462][ T73] hardirqs last enabled at (2406035): [] __down_trylock_console_sem+0x86/0xa0 [ 4.102466][ T73] hardirqs last disabled at (2406036): [] console_emit_next_record+0x3d4/0x4c0 [ 4.102469][ T73] softirqs last enabled at (2405568): [] handle_softirqs+0x67c/0x900 [ 4.102471][ T73] softirqs last disabled at (2405561): [] __irq_exit_rcu+0x145/0x1c0 [ 4.102475][ T73] Preemption disabled at: [ 4.102475][ T73] [<0000000000000000>] 0x0 [ 4.102485][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.102490][ T73] Tainted: [W]=WARN [ 4.102491][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.102494][ T73] Call Trace: [ 4.102496][ T73] [ 4.102498][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.102507][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.102513][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.102519][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.102526][ T73] __kmalloc_noprof+0x443/0x760 [ 4.102530][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.102539][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.102542][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.102547][ T73] put_chars+0x1e1/0x2f0 [ 4.102552][ T73] ? __send_to_port+0x420/0x420 [ 4.102554][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.102561][ T73] ? validate_chain+0x38b/0xc20 [ 4.102570][ T73] hvc_console_print+0x292/0x780 [ 4.102580][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.102584][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.102587][ T73] ? lock_acquire+0x13c/0x160 [ 4.102594][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.102600][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.102602][ T73] ? console_flush_one_record+0x106/0x710 [ 4.102608][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.102611][ T73] ? lock_acquire+0x13c/0x160 [ 4.102618][ T73] console_flush_one_record+0x46f/0x710 [ 4.102625][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.102627][ T73] ? __lock_acquire+0x518/0xc20 [ 4.102636][ T73] console_unlock+0xee/0x1f0 [ 4.102641][ T73] ? console_flush_one_record+0x710/0x710 [ 4.102643][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.102647][ T73] ? lock_acquire+0x60/0x160 [ 4.102653][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.102656][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.102661][ T73] vprintk_emit+0x37c/0x3e0 [ 4.102667][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.102673][ T73] ? __lock_acquire+0x518/0xc20 [ 4.102679][ T73] _printk+0xc7/0x100 [ 4.102684][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.102688][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.102692][ T73] ? __rwlock_init+0x150/0x150 [ 4.102698][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.102703][ T73] do_exit.cold+0x82/0x9c [ 4.102708][ T73] ? exit_notify+0x890/0x890 [ 4.102711][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.102715][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.102722][ T73] do_group_exit+0xb8/0x370 [ 4.102727][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.102730][ T73] x64_sys_call+0x1567/0x1570 [ 4.102733][ T73] do_syscall_64+0xff/0x530 [ 4.102737][ T73] ? exc_page_fault+0xee/0x100 [ 4.102742][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.102745][ T73] RIP: 0033:0x7f8eaeb161b8 [ 4.102749][ T73] Code: Unable to access opcode bytes at 0x7f8eaeb1618e. [ 4.102749][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.102749][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.102749][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.102749][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.102751][ T73] RSP: 002b:00007fff80833e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.102754][ T73] RAX: ffffffffffffffda RBX: 00007f8eaec46f88 RCX: 00007f8eaeb161b8 [ 4.102756][ T73] RDX: 00007f8eae3744c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.102758][ T73] RBP: 00007fff80833ed0 R08: 0000000000000000 R09: 0000000000001000 [ 4.102759][ T73] R10: 00007fff80833c90 R11: 0000000000000246 R12: 0000000000000001 [ 4.102760][ T73] R13: 0000000000000049 R14: 00007f8eaec45680 R15: 00007f8eaec46fa0 [ 4.102773][ T73] [ 4.140857][ T1] virtme-ng-init: basic initialization done [ 4.237907][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.238605][ T75] virtme-ng-init: triggering udev coldplug [ 7.255094][ T75] virtme-ng-init: waiting for udev to settle [ 7.255112][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.255115][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.255117][ T75] preempt_count: 1, expected: 0 [ 7.255118][ T75] RCU nest depth: 0, expected: 0 [ 7.255119][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.255122][ T75] #0: ffffffffb2569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.255137][ T75] #1: ffffffffb2569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.255143][ T75] #2: ffffffffb2489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.255149][ T75] #3: ffffffffb2489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.255155][ T75] irq event stamp: 2938 [ 7.255156][ T75] hardirqs last enabled at (2937): [] __down_trylock_console_sem+0x86/0xa0 [ 7.255159][ T75] hardirqs last disabled at (2938): [] console_emit_next_record+0x3d4/0x4c0 [ 7.255162][ T75] softirqs last enabled at (2450): [] fpu_clone+0xd9/0x410 [ 7.255167][ T75] softirqs last disabled at (2448): [] fpu_clone+0x82/0x410 [ 7.255170][ T75] Preemption disabled at: [ 7.255171][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.255178][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.255182][ T75] Tainted: [W]=WARN [ 7.255184][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.255186][ T75] Call Trace: [ 7.255188][ T75] [ 7.255190][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.255197][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.255200][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.255206][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.255211][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.255218][ T75] __kmalloc_noprof+0x443/0x760 [ 7.255222][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.255232][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.255236][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.255241][ T75] put_chars+0x1e1/0x2f0 [ 7.255245][ T75] ? __send_to_port+0x420/0x420 [ 7.255247][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.255254][ T75] ? validate_chain+0x38b/0xc20 [ 7.255262][ T75] hvc_console_print+0x292/0x780 [ 7.255272][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.255276][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.255279][ T75] ? lock_acquire+0x13c/0x160 [ 7.255286][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.255292][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.255294][ T75] ? console_flush_one_record+0x106/0x710 [ 7.255299][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.255302][ T75] ? lock_acquire+0x13c/0x160 [ 7.255309][ T75] console_flush_one_record+0x46f/0x710 [ 7.255315][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.255318][ T75] ? __lock_acquire+0x518/0xc20 [ 7.255326][ T75] console_unlock+0xee/0x1f0 [ 7.255330][ T75] ? console_flush_one_record+0x710/0x710 [ 7.255333][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.255336][ T75] ? lock_acquire+0x60/0x160 [ 7.255342][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.255345][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.255350][ T75] vprintk_emit+0x37c/0x3e0 [ 7.255355][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.255361][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.255369][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.255375][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.255378][ T75] ? simple_strntoull+0x10f/0x140 [ 7.255383][ T75] ? date_str+0x1e0/0x1e0 [ 7.255387][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.255394][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.255399][ T75] ? vprintk_default+0x20/0x20 [ 7.255406][ T75] ? vprintk_default+0x20/0x20 [ 7.255410][ T75] new_sync_write+0x33e/0x760 [ 7.255415][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 7.255421][ T75] ? new_sync_read+0x750/0x750 [ 7.255428][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.255436][ T75] ? __fget_files+0x1e3/0x460 [ 7.255442][ T75] vfs_write+0x6a2/0xbd0 [ 7.255449][ T75] ksys_write+0x116/0x250 [ 7.255454][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.255459][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.255465][ T75] do_syscall_64+0xff/0x530 [ 7.255468][ T75] ? exc_page_fault+0xee/0x100 [ 7.255473][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.255477][ T75] RIP: 0033:0x7f021ac4ded2 [ 7.255482][ 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 [ 7.255485][ T75] RSP: 002b:00007f021ab94c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.255489][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f021ac4ded2 [ 7.255491][ T75] RDX: 000000000000002e RSI: 00007f02140012c0 RDI: 0000000000000003 [ 7.255492][ T75] RBP: 00007f021ab94c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.255493][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f021acd80a0 [ 7.255495][ T75] R13: 00007f021abd63e0 R14: 00007f02140012c0 R15: 00007f021ab94da8 [ 7.255507][ T75] [ 7.962452][ T75] virtme-ng-init: udev is done [ 7.966671][ T1] virtme-ng-init: initialization done