virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.941225][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.941244][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.941246][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.941247][ T1] preempt_count: 1, expected: 0 [ 0.941248][ T1] RCU nest depth: 0, expected: 0 [ 0.941249][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.941251][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.941264][ T1] #1: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.941269][ T1] #2: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.941272][ T1] #3: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.941276][ T1] #4: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.941279][ T1] irq event stamp: 303296 [ 0.941280][ T1] hardirqs last enabled at (303295): [] __down_trylock_console_sem+0x86/0xa0 [ 0.941283][ T1] hardirqs last disabled at (303296): [] console_emit_next_record+0x3d4/0x4c0 [ 0.941285][ T1] softirqs last enabled at (302706): [] handle_softirqs+0x67c/0x900 [ 0.941288][ T1] softirqs last disabled at (302701): [] __irq_exit_rcu+0x145/0x1c0 [ 0.941290][ T1] Preemption disabled at: [ 0.941291][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.941295][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.941298][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.941300][ T1] Call Trace: [ 0.941301][ T1] [ 0.941307][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.941309][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.941309][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.941309][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.941309][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.941309][ T1] __kmalloc_noprof+0x443/0x760 [ 0.941309][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.941309][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.941309][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.941309][ T1] put_chars+0x1e1/0x2f0 [ 0.941309][ T1] ? __send_to_port+0x420/0x420 [ 0.941309][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.941309][ T1] ? validate_chain+0x38b/0xc20 [ 0.941309][ T1] hvc_console_print+0x292/0x780 [ 0.941309][ T1] ? __lock_acquire+0x518/0xc20 [ 0.941309][ T1] ? __lock_acquire+0x518/0xc20 [ 0.941309][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.941309][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.941309][ T1] ? lock_acquire+0x13c/0x160 [ 0.941309][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.941309][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.941309][ T1] ? console_flush_one_record+0x106/0x710 [ 0.941309][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.941309][ T1] ? lock_acquire+0x13c/0x160 [ 0.941309][ T1] console_flush_one_record+0x46f/0x710 [ 0.941309][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.941309][ T1] ? __lock_acquire+0x518/0xc20 [ 0.941309][ T1] console_unlock+0xee/0x1f0 [ 0.941309][ T1] ? console_flush_one_record+0x710/0x710 [ 0.941309][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.941309][ T1] ? lock_acquire+0x60/0x160 [ 0.941309][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.941309][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.941309][ T1] vprintk_emit+0x37c/0x3e0 [ 0.941309][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.941309][ T1] ? find_held_lock+0x2b/0x80 [ 0.941309][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.941309][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.941309][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.941309][ T1] ? device_rename.cold+0xa/0xa [ 0.941309][ T1] ? __lock_acquire+0x518/0xc20 [ 0.941309][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.941309][ T1] ? find_held_lock+0x2b/0x80 [ 0.941309][ T1] dev_printk_emit+0xb9/0xee [ 0.941309][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.941309][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.941309][ T1] ? proc_register+0x368/0x8b0 [ 0.941309][ T1] _dev_info+0xe2/0x116 [ 0.941309][ T1] ? _dev_notice+0x120/0x120 [ 0.941309][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.941309][ T1] ? rtc_proc_show+0x400/0x400 [ 0.941309][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.941309][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.941309][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.941309][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.941309][ T1] cmos_do_probe+0x73b/0x98a [ 0.941309][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.941309][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.941309][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.941309][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.941309][ T1] ? mc146818_set_time+0x500/0x500 [ 0.941309][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.941309][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.941309][ T1] platform_probe+0xfe/0x1f0 [ 0.941309][ T1] call_driver_probe+0x61/0x1c0 [ 0.941309][ T1] really_probe+0x199/0x760 [ 0.941309][ T1] ? __device_attach_driver+0x280/0x280 [ 0.941309][ T1] __driver_probe_device+0x24f/0x440 [ 0.941309][ T1] ? __device_attach_driver+0x280/0x280 [ 0.941309][ T1] ? __device_attach_driver+0x280/0x280 [ 0.941309][ T1] driver_probe_device+0x4a/0xf0 [ 0.941309][ T1] __driver_attach+0x1b8/0x540 [ 0.941309][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.941309][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.941309][ T1] ? bus_remove_file+0x50/0x50 [ 0.941309][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.941309][ T1] ? rtc_dev_init+0x40/0x40 [ 0.941309][ T1] ? rtc_dev_init+0x40/0x40 [ 0.941309][ T1] bus_add_driver+0x2c8/0x530 [ 0.941309][ T1] driver_register+0x1a3/0x390 [ 0.941309][ T1] __platform_driver_probe+0x13f/0x270 [ 0.941309][ T1] cmos_init+0x31/0x40 [ 0.941309][ T1] do_one_initcall+0x124/0x4f0 [ 0.941309][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.941309][ T1] ? parameq+0x110/0x110 [ 0.941309][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.941309][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.941309][ T1] kernel_init_freeable+0x596/0x630 [ 0.941309][ T1] ? rest_init+0x280/0x280 [ 0.941309][ T1] kernel_init+0x21/0x150 [ 0.941309][ T1] ? rest_init+0x280/0x280 [ 0.941309][ T1] ret_from_fork+0x474/0x6b0 [ 0.941309][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.941309][ T1] ? __switch_to+0x5a3/0xe00 [ 0.941309][ T1] ? rest_init+0x280/0x280 [ 0.941309][ T1] ret_from_fork_asm+0x11/0x20 [ 0.941309][ T1] [ 0.972693][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:01:43 UTC (1787925703) [ 0.973671][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.976568][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.985142][ T1] NET: Registered PF_INET6 protocol family [ 0.989138][ T1] Segment Routing with IPv6 [ 0.989558][ T1] In-situ OAM (IOAM) with IPv6 [ 0.989898][ T1] NET: Registered PF_PACKET protocol family [ 0.990173][ T1] 9pnet: Installing 9P2000 support [ 0.990622][ T1] Key type dns_resolver registered [ 0.991202][ T1] NET: Registered PF_VSOCK protocol family [ 0.995147][ T1] IPI shorthand broadcast: enabled [ 1.091036][ T1] sched_clock: Marking stable (1058001698, 32305515)->(1164768796, -74461583) [ 1.093045][ T1] registered taskstats version 1 [ 1.095730][ T1] Loading compiled-in X.509 certificates [ 1.193298][ T1] Demotion targets for Node 0: null [ 1.193571][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.193857][ T1] page_owner is disabled [ 1.194420][ T1] PM: Magic number: 6:563:31 [ 1.194803][ T1] netconsole: network logging started [ 1.196120][ T1] ALSA device list: [ 1.196738][ T1] No soundcards found. [ 1.197870][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.200120][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.200832][ T1] devtmpfs: mounted [ 1.201080][ T1] VFS: Pivoted into new rootfs [ 1.227129][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.228354][ T1] Write protecting the kernel read-only data: 55296k [ 1.228968][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.229447][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.229760][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.230065][ T1] with arguments: [ 1.230246][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.230538][ T1] with environment: [ 1.230720][ T1] HOME=/ [ 1.230878][ T1] TERM=dumb [ 1.231032][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.231323][ T1] nr_open=2147483584 [ 1.231502][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.231812][ T1] virtme_rw_overlay0=/etc [ 1.232024][ T1] virtme_rw_overlay1=/lib [ 1.232214][ T1] virtme_rw_overlay2=/home [ 1.232433][ T1] virtme_rw_overlay3=/opt [ 1.232640][ T1] virtme_rw_overlay4=/srv [ 1.232841][ T1] virtme_rw_overlay5=/usr [ 1.233029][ T1] virtme_rw_overlay6=/var [ 1.233235][ T1] virtme_rw_overlay7=/tmp [ 1.233468][ T1] virtme_console=ttyS0 [ 1.233673][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.248218][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.249486][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.260852][ T1] overlayfs: failed to set xattr on upper [ 1.261146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.261466][ T1] overlayfs: ...falling back to uuid=null. [ 1.263777][ T1] overlayfs: failed to set xattr on upper [ 1.264002][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.264276][ T1] overlayfs: ...falling back to uuid=null. [ 1.266154][ T1] overlayfs: failed to set xattr on upper [ 1.266428][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.266713][ T1] overlayfs: ...falling back to uuid=null. [ 1.268934][ T1] overlayfs: failed to set xattr on upper [ 1.269165][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.269453][ T1] overlayfs: ...falling back to uuid=null. [ 1.271896][ T1] overlayfs: failed to set xattr on upper [ 1.272123][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.272429][ T1] overlayfs: ...falling back to uuid=null. [ 1.274100][ T1] overlayfs: failed to set xattr on upper [ 1.274362][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274648][ T1] overlayfs: ...falling back to uuid=null. [ 1.276980][ T1] overlayfs: failed to set xattr on upper [ 1.277213][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.277513][ T1] overlayfs: ...falling back to uuid=null. [ 1.279948][ T1] overlayfs: failed to set xattr on upper [ 1.280183][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280473][ T1] overlayfs: ...falling back to uuid=null. [ 1.290900][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.386786][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.367664][ T72] systemd-tmpfile (72) used greatest stack depth: 24760 bytes left [ 3.367680][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.367682][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.367684][ T72] preempt_count: 2, expected: 0 [ 3.367684][ T72] RCU nest depth: 0, expected: 0 [ 3.367685][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.367688][ T72] #0: ffffffff92a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.367699][ T72] #1: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.367704][ T72] #2: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.367707][ T72] #3: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.367710][ T72] #4: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.367713][ T72] irq event stamp: 2351496 [ 3.367714][ T72] hardirqs last enabled at (2351495): [] __down_trylock_console_sem+0x86/0xa0 [ 3.367717][ T72] hardirqs last disabled at (2351496): [] console_emit_next_record+0x3d4/0x4c0 [ 3.367719][ T72] softirqs last enabled at (2351428): [] handle_softirqs+0x67c/0x900 [ 3.367721][ T72] softirqs last disabled at (2349671): [] __irq_exit_rcu+0x145/0x1c0 [ 3.367723][ T72] Preemption disabled at: [ 3.367724][ T72] [<0000000000000000>] 0x0 [ 3.367730][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.367734][ T72] Tainted: [W]=WARN [ 3.367735][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.367736][ T72] Call Trace: [ 3.367738][ T72] [ 3.367740][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.367745][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.367749][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.367752][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.367757][ T72] __kmalloc_noprof+0x443/0x760 [ 3.367760][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.367765][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.367768][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.367771][ T72] put_chars+0x1e1/0x2f0 [ 3.367774][ T72] ? __send_to_port+0x420/0x420 [ 3.367776][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.367780][ T72] ? validate_chain+0x38b/0xc20 [ 3.367785][ T72] hvc_console_print+0x292/0x780 [ 3.367791][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.367794][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367796][ T72] ? lock_acquire+0x13c/0x160 [ 3.367800][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.367803][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.367804][ T72] ? console_flush_one_record+0x106/0x710 [ 3.367807][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367809][ T72] ? lock_acquire+0x13c/0x160 [ 3.367813][ T72] console_flush_one_record+0x46f/0x710 [ 3.367816][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.367817][ T72] ? __lock_acquire+0x518/0xc20 [ 3.367822][ T72] console_unlock+0xee/0x1f0 [ 3.367825][ T72] ? console_flush_one_record+0x710/0x710 [ 3.367826][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367828][ T72] ? lock_acquire+0x60/0x160 [ 3.367831][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.367833][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.367836][ T72] vprintk_emit+0x37c/0x3e0 [ 3.367839][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.367842][ T72] ? __lock_acquire+0x518/0xc20 [ 3.367845][ T72] _printk+0xc7/0x100 [ 3.367849][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.367852][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.367854][ T72] ? __rwlock_init+0x150/0x150 [ 3.367858][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.367861][ T72] do_exit.cold+0x82/0x9c [ 3.367864][ T72] ? exit_notify+0x890/0x890 [ 3.367866][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.367869][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367872][ T72] do_group_exit+0xb8/0x370 [ 3.367875][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.367877][ T72] x64_sys_call+0x1567/0x1570 [ 3.367879][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.367879][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.367879][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.367879][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.367880][ T72] do_syscall_64+0xff/0x530 [ 3.367884][ T72] ? exc_page_fault+0xee/0x100 [ 3.367887][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.367889][ T72] RIP: 0033:0x7f39efdf41b8 [ 3.367891][ T72] Code: Unable to access opcode bytes at 0x7f39efdf418e. [ 3.367892][ T72] RSP: 002b:00007ffd9ffa3788 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.367895][ T72] RAX: ffffffffffffffda RBX: 00007f39eff24f88 RCX: 00007f39efdf41b8 [ 3.367896][ T72] RDX: 00007f39ef6524c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.367897][ T72] RBP: 00007ffd9ffa37e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.367898][ T72] R10: 00007ffd9ffa35a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.367898][ T72] R13: 0000000000000049 R14: 00007f39eff23680 R15: 00007f39eff24fa0 [ 3.367905][ T72] [ 3.388011][ T1] virtme-ng-init: basic initialization done [ 3.449239][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.449623][ T74] virtme-ng-init: triggering udev coldplug [ 5.444813][ T74] virtme-ng-init: waiting for udev to settle [ 5.444826][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.444829][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.444830][ T74] preempt_count: 1, expected: 0 [ 5.444831][ T74] RCU nest depth: 0, expected: 0 [ 5.444832][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.444835][ T74] #0: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.444847][ T74] #1: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.444851][ T74] #2: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.444854][ T74] #3: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.444858][ T74] irq event stamp: 4000 [ 5.444859][ T74] hardirqs last enabled at (3999): [] __down_trylock_console_sem+0x86/0xa0 [ 5.444862][ T74] hardirqs last disabled at (4000): [] console_emit_next_record+0x3d4/0x4c0 [ 5.444864][ T74] softirqs last enabled at (3514): [] fpu_clone+0xd9/0x410 [ 5.444867][ T74] softirqs last disabled at (3512): [] fpu_clone+0x82/0x410 [ 5.444870][ T74] Preemption disabled at: [ 5.444870][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.444876][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.444879][ T74] Tainted: [W]=WARN [ 5.444880][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.444882][ T74] Call Trace: [ 5.444883][ T74] [ 5.444885][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.444889][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.444891][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.444895][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.444898][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.444904][ T74] __kmalloc_noprof+0x443/0x760 [ 5.444906][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.444912][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.444915][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.444918][ T74] put_chars+0x1e1/0x2f0 [ 5.444921][ T74] ? __send_to_port+0x420/0x420 [ 5.444923][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.444927][ T74] ? validate_chain+0x38b/0xc20 [ 5.444932][ T74] hvc_console_print+0x292/0x780 [ 5.444939][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.444941][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.444943][ T74] ? lock_acquire+0x13c/0x160 [ 5.444947][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.444951][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.444952][ T74] ? console_flush_one_record+0x106/0x710 [ 5.444955][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.444956][ T74] ? lock_acquire+0x13c/0x160 [ 5.444960][ T74] console_flush_one_record+0x46f/0x710 [ 5.444964][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.444965][ T74] ? __lock_acquire+0x518/0xc20 [ 5.444971][ T74] console_unlock+0xee/0x1f0 [ 5.444973][ T74] ? console_flush_one_record+0x710/0x710 [ 5.444974][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.444976][ T74] ? lock_acquire+0x60/0x160 [ 5.444980][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.444982][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.444986][ T74] vprintk_emit+0x37c/0x3e0 [ 5.444990][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.444994][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.445000][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.445004][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.445006][ T74] ? simple_strntoull+0x10f/0x140 [ 5.445010][ T74] ? date_str+0x1e0/0x1e0 [ 5.445014][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.445018][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.445020][ T74] ? vprintk_default+0x20/0x20 [ 5.445024][ T74] ? vprintk_default+0x20/0x20 [ 5.445026][ T74] new_sync_write+0x33e/0x760 [ 5.445030][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.445034][ T74] ? new_sync_read+0x750/0x750 [ 5.445038][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.445043][ T74] ? __fget_files+0x1e3/0x460 [ 5.445047][ T74] vfs_write+0x6a2/0xbd0 [ 5.445051][ T74] ksys_write+0x116/0x250 [ 5.445053][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.445056][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.445059][ T74] do_syscall_64+0xff/0x530 [ 5.445062][ T74] ? exc_page_fault+0xee/0x100 [ 5.445064][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.445067][ T74] RIP: 0033:0x7f844d121ed2 [ 5.445071][ T74] 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 [ 5.445072][ T74] RSP: 002b:00007f844d068c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.445075][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f844d121ed2 [ 5.445076][ T74] RDX: 000000000000002e RSI: 00007f84480012c0 RDI: 0000000000000003 [ 5.445077][ T74] RBP: 00007f844d068c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.445078][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f844d1ac0a0 [ 5.445079][ T74] R13: 00007f844d0aa3e0 R14: 00007f84480012c0 R15: 00007f844d068da8 [ 5.445086][ T74] [ 6.015683][ T74] virtme-ng-init: udev is done [ 6.018391][ T1] virtme-ng-init: initialization done