virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.980928][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.980948][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.980950][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.980951][ T1] preempt_count: 1, expected: 0 [ 0.980952][ T1] RCU nest depth: 0, expected: 0 [ 0.980953][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.980955][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.980966][ T1] #1: ffffffffa8399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.980972][ T1] #2: ffffffffa8399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.980976][ T1] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.980979][ T1] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.980983][ T1] irq event stamp: 309432 [ 0.980984][ T1] hardirqs last enabled at (309431): [] __down_trylock_console_sem+0x86/0xa0 [ 0.980986][ T1] hardirqs last disabled at (309432): [] console_emit_next_record+0x3f8/0x4f0 [ 0.980987][ T1] softirqs last enabled at (308866): [] handle_softirqs+0x67c/0x900 [ 0.980991][ T1] softirqs last disabled at (308861): [] __irq_exit_rcu+0x145/0x1c0 [ 0.980994][ T1] Preemption disabled at: [ 0.980994][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.980999][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.981002][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.981003][ T1] Call Trace: [ 0.981005][ T1] [ 0.981008][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.981013][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.981015][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.981020][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.981023][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.981028][ T1] __kmalloc_noprof+0x443/0x760 [ 0.981030][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.981035][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.981038][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.981040][ T1] put_chars+0x1e1/0x2f0 [ 0.981045][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 0.981046][ T1] ? __send_to_port+0x420/0x420 [ 0.981046][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.981046][ T1] ? validate_chain+0x38b/0xc20 [ 0.981046][ T1] hvc_console_print+0x292/0x780 [ 0.981046][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.981046][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981046][ T1] ? lock_acquire+0x13c/0x160 [ 0.981046][ T1] console_emit_next_record+0x252/0x4f0 [ 0.981046][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.981046][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981046][ T1] ? lock_acquire+0x13c/0x160 [ 0.981046][ T1] console_flush_one_record+0x46f/0x710 [ 0.981046][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.981046][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981046][ T1] console_unlock+0xee/0x1f0 [ 0.981046][ T1] ? console_flush_one_record+0x710/0x710 [ 0.981046][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981046][ T1] ? lock_acquire+0x60/0x160 [ 0.981046][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.981046][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.981046][ T1] vprintk_emit+0x37c/0x3e0 [ 0.981046][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.981046][ T1] ? find_held_lock+0x2b/0x80 [ 0.981046][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.981046][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.981046][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.981046][ T1] ? device_rename.cold+0xa/0xa [ 0.981046][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981046][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.981046][ T1] ? find_held_lock+0x2b/0x80 [ 0.981046][ T1] dev_printk_emit+0xb9/0xee [ 0.981046][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.981046][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.981046][ T1] ? proc_register+0x368/0x8b0 [ 0.981046][ T1] _dev_info+0xe2/0x116 [ 0.981046][ T1] ? _dev_notice+0x120/0x120 [ 0.981046][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.981046][ T1] ? rtc_proc_show+0x400/0x400 [ 0.981046][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.981046][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.981046][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.981046][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.981046][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.981046][ T1] cmos_do_probe+0x73b/0x98a [ 0.981046][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.981046][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.981046][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.981046][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.981046][ T1] ? mc146818_set_time+0x500/0x500 [ 0.981046][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.981046][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.981046][ T1] platform_probe+0xfe/0x1f0 [ 0.981046][ T1] call_driver_probe+0x61/0x1c0 [ 0.981046][ T1] really_probe+0x199/0x760 [ 0.981046][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981046][ T1] __driver_probe_device+0x24f/0x440 [ 0.981046][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981046][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981046][ T1] driver_probe_device+0x4a/0xf0 [ 0.981046][ T1] __driver_attach+0x1b8/0x540 [ 0.981046][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.981046][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.981046][ T1] ? bus_remove_file+0x50/0x50 [ 0.981046][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.981046][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981046][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981046][ T1] bus_add_driver+0x2c8/0x530 [ 0.981046][ T1] driver_register+0x1a3/0x390 [ 0.981046][ T1] __platform_driver_probe+0x13f/0x270 [ 0.981046][ T1] cmos_init+0x31/0x40 [ 0.981046][ T1] do_one_initcall+0x124/0x4f0 [ 0.981046][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.981046][ T1] ? parameq+0x110/0x110 [ 0.981046][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.981046][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981046][ T1] kernel_init_freeable+0x596/0x630 [ 0.981046][ T1] ? rest_init+0x280/0x280 [ 0.981046][ T1] kernel_init+0x21/0x150 [ 0.981046][ T1] ? rest_init+0x280/0x280 [ 0.981046][ T1] ret_from_fork+0x474/0x6b0 [ 0.981046][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.981046][ T1] ? __switch_to+0x5a3/0xe00 [ 0.981046][ T1] ? rest_init+0x280/0x280 [ 0.981046][ T1] ret_from_fork_asm+0x11/0x20 [ 0.981046][ T1] [ 1.012516][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:03:56 UTC (1787882636) [ 1.013562][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016392][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.024799][ T1] NET: Registered PF_INET6 protocol family [ 1.029427][ T1] Segment Routing with IPv6 [ 1.029827][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030213][ T1] NET: Registered PF_PACKET protocol family [ 1.030456][ T1] 9pnet: Installing 9P2000 support [ 1.030809][ T1] Key type dns_resolver registered [ 1.032223][ T1] NET: Registered PF_VSOCK protocol family [ 1.036282][ T1] IPI shorthand broadcast: enabled [ 1.135623][ T1] sched_clock: Marking stable (1099001858, 36043288)->(1208626190, -73581044) [ 1.138021][ T1] registered taskstats version 1 [ 1.140532][ T1] Loading compiled-in X.509 certificates [ 1.237341][ T1] Demotion targets for Node 0: null [ 1.237611][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12233) [ 1.237897][ T1] page_owner is disabled [ 1.238506][ T1] PM: Magic number: 6:838:56 [ 1.239853][ T1] ALSA device list: [ 1.240532][ T1] No soundcards found. [ 1.241637][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.244236][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.244944][ T1] devtmpfs: mounted [ 1.245200][ T1] VFS: Pivoted into new rootfs [ 1.274508][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.274727][ T1] Write protecting the kernel read-only data: 55296k [ 1.275383][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.275721][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.275991][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.277055][ T1] with arguments: [ 1.277203][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.277437][ T1] with environment: [ 1.277568][ T1] HOME=/ [ 1.277683][ T1] TERM=dumb [ 1.277796][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.278025][ T1] nr_open=2147483584 [ 1.278151][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.278409][ T1] virtme_rw_overlay0=/etc [ 1.278567][ T1] virtme_rw_overlay1=/lib [ 1.278721][ T1] virtme_rw_overlay2=/home [ 1.278873][ T1] virtme_rw_overlay3=/opt [ 1.279028][ T1] virtme_rw_overlay4=/srv [ 1.279185][ T1] virtme_rw_overlay5=/usr [ 1.279334][ T1] virtme_rw_overlay6=/var [ 1.279487][ T1] virtme_rw_overlay7=/tmp [ 1.279635][ T1] virtme_console=ttyS0 [ 1.279787][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.294932][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.296471][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.306464][ T1] overlayfs: failed to set xattr on upper [ 1.306758][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307082][ T1] overlayfs: ...falling back to uuid=null. [ 1.309382][ T1] overlayfs: failed to set xattr on upper [ 1.309619][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309914][ T1] overlayfs: ...falling back to uuid=null. [ 1.311784][ T1] overlayfs: failed to set xattr on upper [ 1.312024][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312340][ T1] overlayfs: ...falling back to uuid=null. [ 1.314544][ T1] overlayfs: failed to set xattr on upper [ 1.314774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315085][ T1] overlayfs: ...falling back to uuid=null. [ 1.316943][ T1] overlayfs: failed to set xattr on upper [ 1.317635][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317938][ T1] overlayfs: ...falling back to uuid=null. [ 1.319626][ T1] overlayfs: failed to set xattr on upper [ 1.319861][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320161][ T1] overlayfs: ...falling back to uuid=null. [ 1.322434][ T1] overlayfs: failed to set xattr on upper [ 1.322661][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322967][ T1] overlayfs: ...falling back to uuid=null. [ 1.324851][ T1] overlayfs: failed to set xattr on upper [ 1.325573][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325874][ T1] overlayfs: ...falling back to uuid=null. [ 1.335621][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402478][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.368420][ T73] systemd-tmpfile (73) used greatest stack depth: 24320 bytes left [ 3.368437][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.368439][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.368441][ T73] preempt_count: 2, expected: 0 [ 3.368442][ T73] RCU nest depth: 0, expected: 0 [ 3.368443][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.368445][ T73] #0: ffffffffa82027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.368457][ T73] #1: ffffffffa8399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.368462][ T73] #2: ffffffffa8399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.368465][ T73] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.368468][ T73] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.368472][ T73] irq event stamp: 2344580 [ 3.368473][ T73] hardirqs last enabled at (2344579): [] __down_trylock_console_sem+0x86/0xa0 [ 3.368475][ T73] hardirqs last disabled at (2344580): [] console_emit_next_record+0x3f8/0x4f0 [ 3.368477][ T73] softirqs last enabled at (2344370): [] handle_softirqs+0x67c/0x900 [ 3.368479][ T73] softirqs last disabled at (2343307): [] __irq_exit_rcu+0x145/0x1c0 [ 3.368482][ T73] Preemption disabled at: [ 3.368482][ T73] [<0000000000000000>] 0x0 [ 3.368489][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.368492][ T73] Tainted: [W]=WARN [ 3.368493][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.368495][ T73] Call Trace: [ 3.368497][ T73] [ 3.368498][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.368504][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.368509][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.368512][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.368517][ T73] __kmalloc_noprof+0x443/0x760 [ 3.368519][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.368525][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.368527][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.368530][ T73] put_chars+0x1e1/0x2f0 [ 3.368533][ T73] ? __send_to_port+0x420/0x420 [ 3.368534][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.368537][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.368540][ T73] ? validate_chain+0x38b/0xc20 [ 3.368544][ T73] hvc_console_print+0x292/0x780 [ 3.368547][ T73] ? __lock_acquire+0x518/0xc20 [ 3.368548][ T73] ? __lock_acquire+0x518/0xc20 [ 3.368552][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.368555][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.368558][ T73] ? lock_acquire+0x13c/0x160 [ 3.368562][ T73] console_emit_next_record+0x252/0x4f0 [ 3.368565][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.368569][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.368571][ T73] ? lock_acquire+0x13c/0x160 [ 3.368575][ T73] console_flush_one_record+0x46f/0x710 [ 3.368579][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.368580][ T73] ? __lock_acquire+0x518/0xc20 [ 3.368585][ T73] console_unlock+0xee/0x1f0 [ 3.368588][ T73] ? console_flush_one_record+0x710/0x710 [ 3.368589][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.368591][ T73] ? lock_acquire+0x60/0x160 [ 3.368594][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.368596][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.368599][ T73] vprintk_emit+0x37c/0x3e0 [ 3.368602][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.368605][ T73] ? __lock_acquire+0x518/0xc20 [ 3.368609][ T73] _printk+0xc7/0x100 [ 3.368612][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.368615][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.368617][ T73] ? __rwlock_init+0x150/0x150 [ 3.368621][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.368623][ T73] do_exit.cold+0x82/0x9c [ 3.368626][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.368626][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.368626][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.368626][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.368627][ T73] ? exit_notify+0x890/0x890 [ 3.368629][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.368631][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.368635][ T73] do_group_exit+0xb8/0x370 [ 3.368638][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.368640][ T73] x64_sys_call+0x1567/0x1570 [ 3.368643][ T73] do_syscall_64+0xff/0x530 [ 3.368646][ T73] ? exc_page_fault+0xee/0x100 [ 3.368649][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.368651][ T73] RIP: 0033:0x7f42968651b8 [ 3.368653][ T73] Code: Unable to access opcode bytes at 0x7f429686518e. [ 3.368655][ T73] RSP: 002b:00007ffe2d37d208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.368657][ T73] RAX: ffffffffffffffda RBX: 00007f4296995f88 RCX: 00007f42968651b8 [ 3.368658][ T73] RDX: 00007f42960c34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.368659][ T73] RBP: 00007ffe2d37d260 R08: 0000000000000000 R09: 0000000000001000 [ 3.368660][ T73] R10: 00007ffe2d37d020 R11: 0000000000000246 R12: 0000000000000001 [ 3.368661][ T73] R13: 0000000000000049 R14: 00007f4296994680 R15: 00007f4296995fa0 [ 3.368667][ T73] [ 3.389699][ T1] virtme-ng-init: basic initialization done [ 3.441981][ T79] ip (79) used greatest stack depth: 23728 bytes left [ 3.444752][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.445128][ T75] virtme-ng-init: triggering udev coldplug [ 5.408616][ T75] virtme-ng-init: waiting for udev to settle [ 5.408629][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.408632][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.408634][ T75] preempt_count: 1, expected: 0 [ 5.408634][ T75] RCU nest depth: 0, expected: 0 [ 5.408635][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.408638][ T75] #0: ffffffffa8399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.408649][ T75] #1: ffffffffa8399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.408653][ T75] #2: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.408657][ T75] #3: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.408660][ T75] irq event stamp: 6728 [ 5.408661][ T75] hardirqs last enabled at (6727): [] __down_trylock_console_sem+0x86/0xa0 [ 5.408663][ T75] hardirqs last disabled at (6728): [] console_emit_next_record+0x3f8/0x4f0 [ 5.408664][ T75] softirqs last enabled at (6288): [] handle_softirqs+0x67c/0x900 [ 5.408668][ T75] softirqs last disabled at (4841): [] do_softirq+0xac/0xe0 [ 5.408670][ T75] Preemption disabled at: [ 5.408671][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.408677][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.408680][ T75] Tainted: [W]=WARN [ 5.408681][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.408683][ T75] Call Trace: [ 5.408684][ T75] [ 5.408686][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.408691][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.408693][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.408697][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.408701][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.408705][ T75] __kmalloc_noprof+0x443/0x760 [ 5.408707][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.408713][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.408715][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.408718][ T75] put_chars+0x1e1/0x2f0 [ 5.408721][ T75] ? __send_to_port+0x420/0x420 [ 5.408722][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.408725][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.408728][ T75] ? validate_chain+0x38b/0xc20 [ 5.408732][ T75] hvc_console_print+0x292/0x780 [ 5.408735][ T75] ? __lock_acquire+0x518/0xc20 [ 5.408736][ T75] ? __lock_acquire+0x518/0xc20 [ 5.408740][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.408743][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.408746][ T75] ? lock_acquire+0x13c/0x160 [ 5.408749][ T75] console_emit_next_record+0x252/0x4f0 [ 5.408752][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.408756][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.408758][ T75] ? lock_acquire+0x13c/0x160 [ 5.408762][ T75] console_flush_one_record+0x46f/0x710 [ 5.408766][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.408767][ T75] ? __lock_acquire+0x518/0xc20 [ 5.408772][ T75] console_unlock+0xee/0x1f0 [ 5.408774][ T75] ? console_flush_one_record+0x710/0x710 [ 5.408776][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.408778][ T75] ? lock_acquire+0x60/0x160 [ 5.408781][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.408782][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.408785][ T75] vprintk_emit+0x37c/0x3e0 [ 5.408788][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.408791][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.408797][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.408801][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.408802][ T75] ? simple_strntoull+0x10f/0x140 [ 5.408806][ T75] ? date_str+0x1e0/0x1e0 [ 5.408809][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.408813][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.408816][ T75] ? vprintk_default+0x20/0x20 [ 5.408820][ T75] ? vprintk_default+0x20/0x20 [ 5.408822][ T75] new_sync_write+0x33e/0x760 [ 5.408825][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.408829][ T75] ? new_sync_read+0x750/0x750 [ 5.408832][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.408837][ T75] ? __fget_files+0x1e3/0x460 [ 5.408850][ T75] vfs_write+0x6a2/0xbd0 [ 5.408854][ T75] ksys_write+0x116/0x250 [ 5.408856][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.408859][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.408862][ T75] do_syscall_64+0xff/0x530 [ 5.408864][ T75] ? exc_page_fault+0xee/0x100 [ 5.408867][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.408869][ T75] RIP: 0033:0x7fad257b0ed2 [ 5.408873][ 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 [ 5.408875][ T75] RSP: 002b:00007fad256f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.408878][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fad257b0ed2 [ 5.408879][ T75] RDX: 000000000000002e RSI: 00007fad20001090 RDI: 0000000000000003 [ 5.408880][ T75] RBP: 00007fad256f7c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.408881][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fad2583b0a0 [ 5.408881][ T75] R13: 00007fad257393e0 R14: 00007fad20001090 R15: 00007fad256f7da8 [ 5.408888][ T75] [ 5.942229][ T75] virtme-ng-init: udev is done [ 5.944949][ T1] virtme-ng-init: initialization done