virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.960257][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.960278][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.960280][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.960281][ T1] preempt_count: 1, expected: 0 [ 0.960282][ T1] RCU nest depth: 0, expected: 0 [ 0.960283][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.960285][ T1] #0: ff1100000295b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.960297][ T1] #1: ffffffff87d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.960302][ T1] #2: ffffffff87d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.960305][ T1] #3: ffffffff87c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.960308][ T1] #4: ffffffff87c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.960312][ T1] irq event stamp: 310522 [ 0.960312][ T1] hardirqs last enabled at (310521): [] __down_trylock_console_sem+0x86/0xa0 [ 0.960316][ T1] hardirqs last disabled at (310522): [] console_emit_next_record+0x3d4/0x4c0 [ 0.960317][ T1] softirqs last enabled at (309936): [] handle_softirqs+0x67c/0x900 [ 0.960320][ T1] softirqs last disabled at (309931): [] __irq_exit_rcu+0x145/0x1c0 [ 0.960323][ T1] Preemption disabled at: [ 0.960323][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.960328][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.960330][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.960332][ T1] Call Trace: [ 0.960333][ T1] [ 0.960337][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.960341][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.960343][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.960347][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.960350][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.960358][ T1] __kmalloc_noprof+0x443/0x760 [ 0.960358][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.960358][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.960358][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.960358][ T1] put_chars+0x1e1/0x2f0 [ 0.960358][ T1] ? __send_to_port+0x420/0x420 [ 0.960358][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.960358][ T1] ? validate_chain+0x38b/0xc20 [ 0.960358][ T1] hvc_console_print+0x292/0x780 [ 0.960358][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960358][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960358][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.960358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960358][ T1] ? lock_acquire+0x13c/0x160 [ 0.960358][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.960358][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.960358][ T1] ? console_flush_one_record+0x106/0x710 [ 0.960358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960358][ T1] ? lock_acquire+0x13c/0x160 [ 0.960358][ T1] console_flush_one_record+0x46f/0x710 [ 0.960358][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.960358][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960358][ T1] console_unlock+0xee/0x1f0 [ 0.960358][ T1] ? console_flush_one_record+0x710/0x710 [ 0.960358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960358][ T1] ? lock_acquire+0x60/0x160 [ 0.960358][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.960358][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.960358][ T1] vprintk_emit+0x37c/0x3e0 [ 0.960358][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.960358][ T1] ? find_held_lock+0x2b/0x80 [ 0.960358][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.960358][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.960358][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.960358][ T1] ? device_rename.cold+0xa/0xa [ 0.960358][ T1] ? __lock_acquire+0x518/0xc20 [ 0.960358][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.960358][ T1] ? find_held_lock+0x2b/0x80 [ 0.960358][ T1] dev_printk_emit+0xb9/0xee [ 0.960358][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.960358][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.960358][ T1] ? proc_register+0x368/0x8b0 [ 0.960358][ T1] _dev_info+0xe2/0x116 [ 0.960358][ T1] ? _dev_notice+0x120/0x120 [ 0.960358][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.960358][ T1] ? rtc_proc_show+0x400/0x400 [ 0.960358][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.960358][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.960358][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.960358][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.960358][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.960358][ T1] cmos_do_probe+0x73b/0x98a [ 0.960358][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.960358][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.960358][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.960358][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.960358][ T1] ? mc146818_set_time+0x500/0x500 [ 0.960358][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.960358][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.960358][ T1] platform_probe+0xfe/0x1f0 [ 0.960358][ T1] call_driver_probe+0x61/0x1c0 [ 0.960358][ T1] really_probe+0x199/0x760 [ 0.960358][ T1] ? __device_attach_driver+0x280/0x280 [ 0.960358][ T1] __driver_probe_device+0x24f/0x440 [ 0.960358][ T1] ? __device_attach_driver+0x280/0x280 [ 0.960358][ T1] ? __device_attach_driver+0x280/0x280 [ 0.960358][ T1] driver_probe_device+0x4a/0xf0 [ 0.960358][ T1] __driver_attach+0x1b8/0x540 [ 0.960358][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.960358][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.960358][ T1] ? bus_remove_file+0x50/0x50 [ 0.960358][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.960358][ T1] ? rtc_dev_init+0x40/0x40 [ 0.960358][ T1] ? rtc_dev_init+0x40/0x40 [ 0.960358][ T1] bus_add_driver+0x2c8/0x530 [ 0.960358][ T1] driver_register+0x1a3/0x390 [ 0.960358][ T1] __platform_driver_probe+0x13f/0x270 [ 0.960358][ T1] cmos_init+0x31/0x40 [ 0.960358][ T1] do_one_initcall+0x124/0x4f0 [ 0.960358][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.960358][ T1] ? parameq+0x110/0x110 [ 0.960358][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.960358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.960358][ T1] kernel_init_freeable+0x596/0x630 [ 0.960358][ T1] ? rest_init+0x280/0x280 [ 0.960358][ T1] kernel_init+0x21/0x150 [ 0.960358][ T1] ? rest_init+0x280/0x280 [ 0.960358][ T1] ret_from_fork+0x474/0x6b0 [ 0.960358][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.960358][ T1] ? __switch_to+0x5a3/0xe00 [ 0.960358][ T1] ? rest_init+0x280/0x280 [ 0.960358][ T1] ret_from_fork_asm+0x11/0x20 [ 0.960358][ T1] [ 0.990499][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:02:26 UTC (1787882546) [ 0.991467][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.994403][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.002989][ T1] NET: Registered PF_INET6 protocol family [ 1.006998][ T1] Segment Routing with IPv6 [ 1.007523][ T1] In-situ OAM (IOAM) with IPv6 [ 1.007865][ T1] NET: Registered PF_PACKET protocol family [ 1.008139][ T1] 9pnet: Installing 9P2000 support [ 1.008465][ T1] Key type dns_resolver registered [ 1.009106][ T1] NET: Registered PF_VSOCK protocol family [ 1.013237][ T1] IPI shorthand broadcast: enabled [ 1.108976][ T1] sched_clock: Marking stable (1074001968, 34352877)->(1178735486, -70380641) [ 1.111230][ T1] registered taskstats version 1 [ 1.112945][ T1] Loading compiled-in X.509 certificates [ 1.211219][ T1] Demotion targets for Node 0: null [ 1.211567][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.211838][ T1] page_owner is disabled [ 1.212825][ T1] PM: Magic number: 6:288:6 [ 1.213247][ T1] netconsole: network logging started [ 1.214599][ T1] ALSA device list: [ 1.215308][ T1] No soundcards found. [ 1.216550][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.218923][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.219708][ T1] devtmpfs: mounted [ 1.219978][ T1] VFS: Pivoted into new rootfs [ 1.246925][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.247468][ T1] Write protecting the kernel read-only data: 55296k [ 1.248561][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.249003][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.249305][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.249610][ T1] with arguments: [ 1.249775][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.250031][ T1] with environment: [ 1.250185][ T1] HOME=/ [ 1.250834][ T1] TERM=dumb [ 1.250994][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.251247][ T1] nr_open=2147483584 [ 1.251428][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.251717][ T1] virtme_rw_overlay0=/etc [ 1.251912][ T1] virtme_rw_overlay1=/lib [ 1.252090][ T1] virtme_rw_overlay2=/home [ 1.252287][ T1] virtme_rw_overlay3=/opt [ 1.252478][ T1] virtme_rw_overlay4=/srv [ 1.252684][ T1] virtme_rw_overlay5=/usr [ 1.252874][ T1] virtme_rw_overlay6=/var [ 1.253063][ T1] virtme_rw_overlay7=/tmp [ 1.253263][ T1] virtme_console=ttyS0 [ 1.253454][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.268169][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.269496][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.277999][ T1] overlayfs: failed to set xattr on upper [ 1.278267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.278611][ T1] overlayfs: ...falling back to uuid=null. [ 1.280875][ T1] overlayfs: failed to set xattr on upper [ 1.281086][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.281387][ T1] overlayfs: ...falling back to uuid=null. [ 1.283255][ T1] overlayfs: failed to set xattr on upper [ 1.283486][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283742][ T1] overlayfs: ...falling back to uuid=null. [ 1.285580][ T1] overlayfs: failed to set xattr on upper [ 1.285799][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286057][ T1] overlayfs: ...falling back to uuid=null. [ 1.288031][ T1] overlayfs: failed to set xattr on upper [ 1.288248][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288544][ T1] overlayfs: ...falling back to uuid=null. [ 1.290169][ T1] overlayfs: failed to set xattr on upper [ 1.291064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291328][ T1] overlayfs: ...falling back to uuid=null. [ 1.293171][ T1] overlayfs: failed to set xattr on upper [ 1.293401][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293658][ T1] overlayfs: ...falling back to uuid=null. [ 1.295481][ T1] overlayfs: failed to set xattr on upper [ 1.295692][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295971][ T1] overlayfs: ...falling back to uuid=null. [ 1.306590][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391902][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.335185][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.335202][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.335204][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.335206][ T73] preempt_count: 2, expected: 0 [ 3.335208][ T73] RCU nest depth: 0, expected: 0 [ 3.335209][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.335211][ T73] #0: ffffffff87c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.335224][ T73] #1: ffffffff87d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.335229][ T73] #2: ffffffff87d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.335233][ T73] #3: ffffffff87c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.335237][ T73] #4: ffffffff87c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.335241][ T73] irq event stamp: 2347076 [ 3.335242][ T73] hardirqs last enabled at (2347075): [] __down_trylock_console_sem+0x86/0xa0 [ 3.335246][ T73] hardirqs last disabled at (2347076): [] console_emit_next_record+0x3d4/0x4c0 [ 3.335248][ T73] softirqs last enabled at (2345470): [] handle_softirqs+0x67c/0x900 [ 3.335250][ T73] softirqs last disabled at (2344043): [] __irq_exit_rcu+0x145/0x1c0 [ 3.335253][ T73] Preemption disabled at: [ 3.335254][ T73] [<0000000000000000>] 0x0 [ 3.335261][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.335266][ T73] Tainted: [W]=WARN [ 3.335267][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.335269][ T73] Call Trace: [ 3.335271][ T73] [ 3.335273][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.335279][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.335283][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.335287][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.335293][ T73] __kmalloc_noprof+0x443/0x760 [ 3.335295][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.335302][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.335305][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.335309][ T73] put_chars+0x1e1/0x2f0 [ 3.335312][ T73] ? __send_to_port+0x420/0x420 [ 3.335314][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.335318][ T73] ? validate_chain+0x38b/0xc20 [ 3.335324][ T73] hvc_console_print+0x292/0x780 [ 3.335332][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.335334][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.335336][ T73] ? lock_acquire+0x13c/0x160 [ 3.335341][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.335344][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.335346][ T73] ? console_flush_one_record+0x106/0x710 [ 3.335349][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.335353][ T73] ? lock_acquire+0x13c/0x160 [ 3.335359][ T73] console_flush_one_record+0x46f/0x710 [ 3.335363][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.335365][ T73] ? __lock_acquire+0x518/0xc20 [ 3.335372][ T73] console_unlock+0xee/0x1f0 [ 3.335374][ T73] ? console_flush_one_record+0x710/0x710 [ 3.335376][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.335378][ T73] ? lock_acquire+0x60/0x160 [ 3.335383][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.335385][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.335388][ T73] vprintk_emit+0x37c/0x3e0 [ 3.335392][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.335396][ T73] ? __lock_acquire+0x518/0xc20 [ 3.335400][ T73] _printk+0xc7/0x100 [ 3.335405][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.335408][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.335411][ T73] ? __rwlock_init+0x150/0x150 [ 3.335416][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.335419][ T73] do_exit.cold+0x82/0x9c [ 3.335423][ T73] ? exit_notify+0x890/0x890 [ 3.335425][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.335428][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.335432][ T73] do_group_exit+0xb8/0x370 [ 3.335435][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.335438][ T73] x64_sys_call+0x1567/0x1570 [ 3.335440][ T73] do_syscall_64+0xff/0x530 [ 3.335444][ T73] ? exc_page_fault+0xee/0x100 [ 3.335448][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.335450][ T73] RIP: 0033:0x7fe1f59471b8 [ 3.335453][ T73] Code: Unable to access opcode bytes at 0x7fe1f594718e. [ 3.335454][ T73] RSP: 002b:00007ffd56d9f698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.335456][ T73] RAX: ffffffffffffffda RBX: 00007fe1f5a77f88 RCX: 00007fe1f59471b8 [ 3.335458][ T73] RDX: 00007fe1f51a54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.335459][ T73] RBP: 00007ffd56d9f6f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.335460][ T73] R10: 00007ffd56d9f4b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.335460][ T73] R13: 0000000000000049 R14: 00007fe1f5a76680 R15: 00007fe1f5a77fa0 [ 3.335468][ T73] [ 3.335504][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.335504][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.335504][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.335504][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.356653][ T1] virtme-ng-init: basic initialization done [ 3.413058][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.425323][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.425738][ T75] virtme-ng-init: triggering udev coldplug [ 5.659080][ T75] virtme-ng-init: waiting for udev to settle [ 5.659094][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.659096][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.659098][ T75] preempt_count: 1, expected: 0 [ 5.659098][ T75] RCU nest depth: 0, expected: 0 [ 5.659099][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.659102][ T75] #0: ffffffff87d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.659115][ T75] #1: ffffffff87d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.659118][ T75] #2: ffffffff87c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.659122][ T75] #3: ffffffff87c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.659126][ T75] irq event stamp: 2944 [ 5.659126][ T75] hardirqs last enabled at (2943): [] __down_trylock_console_sem+0x86/0xa0 [ 5.659130][ T75] hardirqs last disabled at (2944): [] console_emit_next_record+0x3d4/0x4c0 [ 5.659131][ T75] softirqs last enabled at (2454): [] fpu_clone+0xd9/0x410 [ 5.659141][ T75] softirqs last disabled at (2452): [] fpu_clone+0x82/0x410 [ 5.659143][ T75] Preemption disabled at: [ 5.659144][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.659149][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.659152][ T75] Tainted: [W]=WARN [ 5.659153][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.659155][ T75] Call Trace: [ 5.659157][ T75] [ 5.659159][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.659163][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.659165][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.659170][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.659173][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.659179][ T75] __kmalloc_noprof+0x443/0x760 [ 5.659181][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.659188][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.659191][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.659194][ T75] put_chars+0x1e1/0x2f0 [ 5.659197][ T75] ? __send_to_port+0x420/0x420 [ 5.659199][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.659203][ T75] ? validate_chain+0x38b/0xc20 [ 5.659209][ T75] hvc_console_print+0x292/0x780 [ 5.659215][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.659218][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.659220][ T75] ? lock_acquire+0x13c/0x160 [ 5.659224][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.659227][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.659229][ T75] ? console_flush_one_record+0x106/0x710 [ 5.659231][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.659233][ T75] ? lock_acquire+0x13c/0x160 [ 5.659237][ T75] console_flush_one_record+0x46f/0x710 [ 5.659241][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.659242][ T75] ? __lock_acquire+0x518/0xc20 [ 5.659248][ T75] console_unlock+0xee/0x1f0 [ 5.659250][ T75] ? console_flush_one_record+0x710/0x710 [ 5.659251][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.659253][ T75] ? lock_acquire+0x60/0x160 [ 5.659257][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.659259][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.659262][ T75] vprintk_emit+0x37c/0x3e0 [ 5.659265][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.659268][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.659274][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.659278][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.659280][ T75] ? simple_strntoull+0x10f/0x140 [ 5.659285][ T75] ? date_str+0x1e0/0x1e0 [ 5.659288][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.659292][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.659295][ T75] ? vprintk_default+0x20/0x20 [ 5.659299][ T75] ? vprintk_default+0x20/0x20 [ 5.659301][ T75] new_sync_write+0x33e/0x760 [ 5.659305][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.659309][ T75] ? new_sync_read+0x750/0x750 [ 5.659313][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.659318][ T75] ? __fget_files+0x1e3/0x460 [ 5.659322][ T75] vfs_write+0x6a2/0xbd0 [ 5.659326][ T75] ksys_write+0x116/0x250 [ 5.659328][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.659331][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.659334][ T75] do_syscall_64+0xff/0x530 [ 5.659337][ T75] ? exc_page_fault+0xee/0x100 [ 5.659340][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.659343][ T75] RIP: 0033:0x7fc0b8f08ed2 [ 5.659346][ 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 [ 5.659348][ T75] RSP: 002b:00007fc0b8e4fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.659354][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc0b8f08ed2 [ 5.659355][ T75] RDX: 000000000000002e RSI: 00007fc0b40012c0 RDI: 0000000000000003 [ 5.659356][ T75] RBP: 00007fc0b8e4fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.659357][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc0b8f930a0 [ 5.659358][ T75] R13: 00007fc0b8e913e0 R14: 00007fc0b40012c0 R15: 00007fc0b8e4fda8 [ 5.659365][ T75] [ 6.164591][ T75] virtme-ng-init: udev is done [ 6.167769][ T1] virtme-ng-init: initialization done