virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.083894][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.083916][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.083918][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.083919][ T1] preempt_count: 1, expected: 0 [ 1.083920][ T1] RCU nest depth: 0, expected: 0 [ 1.083921][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.083923][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.083935][ T1] #1: ffffffffa0969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.083942][ T1] #2: ffffffffa0969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.083946][ T1] #3: ffffffffa0889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.083950][ T1] #4: ffffffffa0889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.083953][ T1] irq event stamp: 316340 [ 1.083954][ T1] hardirqs last enabled at (316339): [] __down_trylock_console_sem+0x86/0xa0 [ 1.083957][ T1] hardirqs last disabled at (316340): [] console_emit_next_record+0x3d4/0x4c0 [ 1.083959][ T1] softirqs last enabled at (316042): [] handle_softirqs+0x67c/0x900 [ 1.083962][ T1] softirqs last disabled at (315659): [] __irq_exit_rcu+0x145/0x1c0 [ 1.083964][ T1] Preemption disabled at: [ 1.083965][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.083970][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.083974][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.083975][ T1] Call Trace: [ 1.083977][ T1] [ 1.083980][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.083986][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.083989][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.083993][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.083997][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.084002][ T1] __kmalloc_noprof+0x443/0x760 [ 1.084005][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.084011][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.084013][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.084016][ T1] put_chars+0x1e1/0x2f0 [ 1.084019][ T1] ? __send_to_port+0x420/0x420 [ 1.084023][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.084026][ T1] ? validate_chain+0x38b/0xc20 [ 1.084030][ T1] hvc_console_print+0x292/0x780 [ 1.084033][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084035][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084039][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.084042][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084046][ T1] ? lock_acquire+0x13c/0x160 [ 1.084050][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.084054][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.084056][ T1] ? console_flush_one_record+0x106/0x710 [ 1.084059][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084061][ T1] ? lock_acquire+0x13c/0x160 [ 1.084065][ T1] console_flush_one_record+0x46f/0x710 [ 1.084070][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.084072][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084077][ T1] console_unlock+0xee/0x1f0 [ 1.084080][ T1] ? console_flush_one_record+0x710/0x710 [ 1.084082][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084084][ T1] ? lock_acquire+0x60/0x160 [ 1.084088][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.084090][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.084093][ T1] vprintk_emit+0x37c/0x3e0 [ 1.084097][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.084099][ T1] ? find_held_lock+0x2b/0x80 [ 1.084101][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.084104][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.084107][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.084112][ T1] ? device_rename.cold+0xa/0xa [ 1.084114][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084119][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.084121][ T1] ? find_held_lock+0x2b/0x80 [ 1.084125][ T1] dev_printk_emit+0xb9/0xee [ 1.084127][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.084131][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.084137][ T1] ? proc_register+0x368/0x8b0 [ 1.084137][ T1] _dev_info+0xe2/0x116 [ 1.084137][ T1] ? _dev_notice+0x120/0x120 [ 1.084137][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.084137][ T1] ? rtc_proc_show+0x400/0x400 [ 1.084137][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.084137][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.084137][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.084137][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.084137][ T1] cmos_do_probe+0x73b/0x98a [ 1.084137][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.084137][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.084137][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.084137][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.084137][ T1] ? mc146818_set_time+0x500/0x500 [ 1.084137][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.084137][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.084137][ T1] platform_probe+0xfe/0x1f0 [ 1.084137][ T1] call_driver_probe+0x61/0x1c0 [ 1.084137][ T1] really_probe+0x199/0x760 [ 1.084137][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084137][ T1] __driver_probe_device+0x24f/0x440 [ 1.084137][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084137][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084137][ T1] driver_probe_device+0x4a/0xf0 [ 1.084137][ T1] __driver_attach+0x1b8/0x540 [ 1.084137][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.084137][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.084137][ T1] ? bus_remove_file+0x50/0x50 [ 1.084137][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.084137][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084137][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084137][ T1] bus_add_driver+0x2c8/0x530 [ 1.084137][ T1] driver_register+0x1a3/0x390 [ 1.084137][ T1] __platform_driver_probe+0x13f/0x270 [ 1.084137][ T1] cmos_init+0x31/0x40 [ 1.084137][ T1] do_one_initcall+0x124/0x4f0 [ 1.084137][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.084137][ T1] ? parameq+0x110/0x110 [ 1.084137][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.084137][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084137][ T1] kernel_init_freeable+0x596/0x630 [ 1.084137][ T1] ? rest_init+0x280/0x280 [ 1.084137][ T1] kernel_init+0x21/0x150 [ 1.084137][ T1] ? rest_init+0x280/0x280 [ 1.084137][ T1] ret_from_fork+0x474/0x6b0 [ 1.084137][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.084137][ T1] ? __switch_to+0x5a3/0xe00 [ 1.084137][ T1] ? rest_init+0x280/0x280 [ 1.084137][ T1] ret_from_fork_asm+0x11/0x20 [ 1.084137][ T1] [ 1.116712][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:06:02 UTC (1787900762) [ 1.117736][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.120838][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.130221][ T1] NET: Registered PF_INET6 protocol family [ 1.134923][ T1] Segment Routing with IPv6 [ 1.135360][ T1] In-situ OAM (IOAM) with IPv6 [ 1.135737][ T1] NET: Registered PF_PACKET protocol family [ 1.136205][ T1] 9pnet: Installing 9P2000 support [ 1.136576][ T1] Key type dns_resolver registered [ 1.137314][ T1] NET: Registered PF_VSOCK protocol family [ 1.142008][ T1] IPI shorthand broadcast: enabled [ 1.246768][ T1] sched_clock: Marking stable (1209001752, 37133609)->(1320503226, -74367865) [ 1.248964][ T1] registered taskstats version 1 [ 1.251470][ T1] Loading compiled-in X.509 certificates [ 1.350797][ T1] Demotion targets for Node 0: null [ 1.351116][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.351473][ T1] page_owner is disabled [ 1.352122][ T1] PM: Magic number: 6:921:117 [ 1.352569][ T1] netconsole: network logging started [ 1.353922][ T1] ALSA device list: [ 1.354613][ T1] No soundcards found. [ 1.355758][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.358236][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.359046][ T1] devtmpfs: mounted [ 1.359335][ T1] VFS: Pivoted into new rootfs [ 1.386047][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.386549][ T1] Write protecting the kernel read-only data: 55296k [ 1.387002][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.389341][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.389669][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.390001][ T1] with arguments: [ 1.390196][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.390478][ T1] with environment: [ 1.390645][ T1] HOME=/ [ 1.390822][ T1] TERM=dumb [ 1.390980][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.391274][ T1] nr_open=2147483584 [ 1.391431][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.391765][ T1] virtme_rw_overlay0=/etc [ 1.391957][ T1] virtme_rw_overlay1=/lib [ 1.392173][ T1] virtme_rw_overlay2=/home [ 1.392380][ T1] virtme_rw_overlay3=/opt [ 1.392582][ T1] virtme_rw_overlay4=/srv [ 1.392778][ T1] virtme_rw_overlay5=/usr [ 1.392991][ T1] virtme_rw_overlay6=/var [ 1.393198][ T1] virtme_rw_overlay7=/tmp [ 1.393412][ T1] virtme_console=ttyS0 [ 1.393603][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.409871][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.411124][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.415762][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.422904][ T1] overlayfs: failed to set xattr on upper [ 1.423236][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423550][ T1] overlayfs: ...falling back to uuid=null. [ 1.425916][ T1] overlayfs: failed to set xattr on upper [ 1.426253][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426546][ T1] overlayfs: ...falling back to uuid=null. [ 1.428522][ T1] overlayfs: failed to set xattr on upper [ 1.428757][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429052][ T1] overlayfs: ...falling back to uuid=null. [ 1.431034][ T1] overlayfs: failed to set xattr on upper [ 1.431272][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431559][ T1] overlayfs: ...falling back to uuid=null. [ 1.433524][ T1] overlayfs: failed to set xattr on upper [ 1.433766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434041][ T1] overlayfs: ...falling back to uuid=null. [ 1.436251][ T1] overlayfs: failed to set xattr on upper [ 1.436479][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436783][ T1] overlayfs: ...falling back to uuid=null. [ 1.438999][ T1] overlayfs: failed to set xattr on upper [ 1.439230][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439504][ T1] overlayfs: ...falling back to uuid=null. [ 1.441437][ T1] overlayfs: failed to set xattr on upper [ 1.441669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441971][ T1] overlayfs: ...falling back to uuid=null. [ 1.453230][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.670031][ T72] systemd-tmpfile (72) used greatest stack depth: 24624 bytes left [ 3.670048][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.670050][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.670052][ T72] preempt_count: 2, expected: 0 [ 3.670053][ T72] RCU nest depth: 0, expected: 0 [ 3.670054][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.670056][ T72] #0: ffffffffa08027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.670069][ T72] #1: ffffffffa0969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.670075][ T72] #2: ffffffffa0969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.670079][ T72] #3: ffffffffa0889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.670083][ T72] #4: ffffffffa0889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.670087][ T72] irq event stamp: 2354306 [ 3.670088][ T72] hardirqs last enabled at (2354305): [] __down_trylock_console_sem+0x86/0xa0 [ 3.670090][ T72] hardirqs last disabled at (2354306): [] console_emit_next_record+0x3d4/0x4c0 [ 3.670092][ T72] softirqs last enabled at (2349254): [] handle_softirqs+0x67c/0x900 [ 3.670094][ T72] softirqs last disabled at (2349245): [] __irq_exit_rcu+0x145/0x1c0 [ 3.670096][ T72] Preemption disabled at: [ 3.670097][ T72] [<0000000000000000>] 0x0 [ 3.670104][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.670108][ T72] Tainted: [W]=WARN [ 3.670109][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.670111][ T72] Call Trace: [ 3.670113][ T72] [ 3.670114][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.670121][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.670126][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.670130][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.670138][ T72] __kmalloc_noprof+0x443/0x760 [ 3.670140][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.670146][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.670149][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.670152][ T72] put_chars+0x1e1/0x2f0 [ 3.670155][ T72] ? __send_to_port+0x420/0x420 [ 3.670156][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.670161][ T72] ? validate_chain+0x38b/0xc20 [ 3.670166][ T72] hvc_console_print+0x292/0x780 [ 3.670173][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.670175][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.670177][ T72] ? lock_acquire+0x13c/0x160 [ 3.670181][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.670185][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.670187][ T72] ? console_flush_one_record+0x106/0x710 [ 3.670190][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.670192][ T72] ? lock_acquire+0x13c/0x160 [ 3.670196][ T72] console_flush_one_record+0x46f/0x710 [ 3.670201][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.670202][ T72] ? __lock_acquire+0x518/0xc20 [ 3.670208][ T72] console_unlock+0xee/0x1f0 [ 3.670210][ T72] ? console_flush_one_record+0x710/0x710 [ 3.670212][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.670215][ T72] ? lock_acquire+0x60/0x160 [ 3.670218][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.670220][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.670223][ T72] vprintk_emit+0x37c/0x3e0 [ 3.670227][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.670231][ T72] ? __lock_acquire+0x518/0xc20 [ 3.670234][ T72] _printk+0xc7/0x100 [ 3.670238][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.670241][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.670243][ T72] ? __rwlock_init+0x150/0x150 [ 3.670247][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.670250][ T72] do_exit.cold+0x82/0x9c [ 3.670254][ T72] ? exit_notify+0x890/0x890 [ 3.670256][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.670258][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.670263][ T72] do_group_exit+0xb8/0x370 [ 3.670265][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.670266][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.670266][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.670266][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.670266][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.670267][ T72] x64_sys_call+0x1567/0x1570 [ 3.670270][ T72] do_syscall_64+0xff/0x530 [ 3.670273][ T72] ? exc_page_fault+0xee/0x100 [ 3.670276][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.670278][ T72] RIP: 0033:0x7fd2769b21b8 [ 3.670280][ T72] Code: Unable to access opcode bytes at 0x7fd2769b218e. [ 3.670282][ T72] RSP: 002b:00007ffc99ddc5b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.670284][ T72] RAX: ffffffffffffffda RBX: 00007fd276ae2f88 RCX: 00007fd2769b21b8 [ 3.670285][ T72] RDX: 00007fd2762104c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.670286][ T72] RBP: 00007ffc99ddc610 R08: 0000000000000000 R09: 0000000000001000 [ 3.670287][ T72] R10: 00007ffc99ddc3d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.670288][ T72] R13: 0000000000000049 R14: 00007fd276ae1680 R15: 00007fd276ae2fa0 [ 3.670295][ T72] [ 3.691185][ T1] virtme-ng-init: basic initialization done [ 3.705895][ T76] virtme-ng-init (76) used greatest stack depth: 24424 bytes left [ 3.788415][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.788857][ T75] virtme-ng-init: triggering udev coldplug [ 5.995369][ T75] virtme-ng-init: waiting for udev to settle [ 5.995384][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.995387][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.995389][ T75] preempt_count: 1, expected: 0 [ 5.995390][ T75] RCU nest depth: 0, expected: 0 [ 5.995391][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.995394][ T75] #0: ffffffffa0969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.995407][ T75] #1: ffffffffa0969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.995411][ T75] #2: ffffffffa0889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.995415][ T75] #3: ffffffffa0889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.995419][ T75] irq event stamp: 10782 [ 5.995420][ T75] hardirqs last enabled at (10781): [] __down_trylock_console_sem+0x86/0xa0 [ 5.995422][ T75] hardirqs last disabled at (10782): [] console_emit_next_record+0x3d4/0x4c0 [ 5.995424][ T75] softirqs last enabled at (10360): [] handle_softirqs+0x67c/0x900 [ 5.995427][ T75] softirqs last disabled at (9021): [] __irq_exit_rcu+0x145/0x1c0 [ 5.995430][ T75] Preemption disabled at: [ 5.995430][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.995437][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.995440][ T75] Tainted: [W]=WARN [ 5.995441][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.995443][ T75] Call Trace: [ 5.995444][ T75] [ 5.995446][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.995452][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.995454][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.995458][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.995462][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.995467][ T75] __kmalloc_noprof+0x443/0x760 [ 5.995470][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.995475][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.995478][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.995481][ T75] put_chars+0x1e1/0x2f0 [ 5.995484][ T75] ? __send_to_port+0x420/0x420 [ 5.995486][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.995490][ T75] ? validate_chain+0x38b/0xc20 [ 5.995495][ T75] hvc_console_print+0x292/0x780 [ 5.995501][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.995503][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.995505][ T75] ? lock_acquire+0x13c/0x160 [ 5.995509][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.995513][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.995515][ T75] ? console_flush_one_record+0x106/0x710 [ 5.995518][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.995521][ T75] ? lock_acquire+0x13c/0x160 [ 5.995524][ T75] console_flush_one_record+0x46f/0x710 [ 5.995528][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.995530][ T75] ? __lock_acquire+0x518/0xc20 [ 5.995535][ T75] console_unlock+0xee/0x1f0 [ 5.995538][ T75] ? console_flush_one_record+0x710/0x710 [ 5.995540][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.995542][ T75] ? lock_acquire+0x60/0x160 [ 5.995545][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.995547][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.995550][ T75] vprintk_emit+0x37c/0x3e0 [ 5.995554][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.995557][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.995563][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.995567][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.995569][ T75] ? simple_strntoull+0x10f/0x140 [ 5.995573][ T75] ? date_str+0x1e0/0x1e0 [ 5.995576][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.995580][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.995583][ T75] ? vprintk_default+0x20/0x20 [ 5.995587][ T75] ? vprintk_default+0x20/0x20 [ 5.995590][ T75] new_sync_write+0x33e/0x760 [ 5.995593][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.995597][ T75] ? new_sync_read+0x750/0x750 [ 5.995601][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.995605][ T75] ? __fget_files+0x1e3/0x460 [ 5.995609][ T75] vfs_write+0x6a2/0xbd0 [ 5.995614][ T75] ksys_write+0x116/0x250 [ 5.995617][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.995620][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.995623][ T75] do_syscall_64+0xff/0x530 [ 5.995626][ T75] ? exc_page_fault+0xee/0x100 [ 5.995629][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.995631][ T75] RIP: 0033:0x7f4e558b8ed2 [ 5.995635][ 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 [ 5.995637][ T75] RSP: 002b:00007f4e557ffc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.995639][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4e558b8ed2 [ 5.995641][ T75] RDX: 000000000000002e RSI: 00007f4e500012c0 RDI: 0000000000000003 [ 5.995642][ T75] RBP: 00007f4e557ffc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.995642][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e559430a0 [ 5.995643][ T75] R13: 00007f4e558413e0 R14: 00007f4e500012c0 R15: 00007f4e557ffda8 [ 5.995650][ T75] [ 6.693195][ T75] virtme-ng-init: udev is done [ 6.696155][ T1] virtme-ng-init: initialization done