virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.032106][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.032130][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.032132][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.032133][ T1] preempt_count: 1, expected: 0 [ 1.032134][ T1] RCU nest depth: 0, expected: 0 [ 1.032135][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.032137][ T1] #0: ff1100000280b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.032149][ T1] #1: ffffffffa4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.032155][ T1] #2: ffffffffa4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.032158][ T1] #3: ffffffffa4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.032161][ T1] #4: ffffffffa4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.032165][ T1] irq event stamp: 309888 [ 1.032165][ T1] hardirqs last enabled at (309887): [] __down_trylock_console_sem+0x86/0xa0 [ 1.032169][ T1] hardirqs last disabled at (309888): [] console_emit_next_record+0x3d4/0x4c0 [ 1.032170][ T1] softirqs last enabled at (309124): [] handle_softirqs+0x67c/0x900 [ 1.032173][ T1] softirqs last disabled at (309115): [] __irq_exit_rcu+0x145/0x1c0 [ 1.032176][ T1] Preemption disabled at: [ 1.032176][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.032181][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.032184][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.032185][ T1] Call Trace: [ 1.032187][ T1] [ 1.032190][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.032196][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.032197][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.032202][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.032205][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.032210][ T1] __kmalloc_noprof+0x443/0x760 [ 1.032213][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.032218][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.032221][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.032224][ T1] put_chars+0x1e1/0x2f0 [ 1.032227][ T1] ? __send_to_port+0x420/0x420 [ 1.032230][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.032234][ T1] ? validate_chain+0x38b/0xc20 [ 1.032238][ T1] hvc_console_print+0x292/0x780 [ 1.032241][ T1] ? __lock_acquire+0x518/0xc20 [ 1.032243][ T1] ? __lock_acquire+0x518/0xc20 [ 1.032247][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.032250][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.032252][ T1] ? lock_acquire+0x13c/0x160 [ 1.032259][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.032264][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.032266][ T1] ? console_flush_one_record+0x106/0x710 [ 1.032269][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.032271][ T1] ? lock_acquire+0x13c/0x160 [ 1.032275][ T1] console_flush_one_record+0x46f/0x710 [ 1.032278][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.032280][ T1] ? __lock_acquire+0x518/0xc20 [ 1.032285][ T1] console_unlock+0xee/0x1f0 [ 1.032287][ T1] ? console_flush_one_record+0x710/0x710 [ 1.032288][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.032290][ T1] ? lock_acquire+0x60/0x160 [ 1.032294][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.032296][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.032299][ T1] vprintk_emit+0x37c/0x3e0 [ 1.032301][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.032303][ T1] ? find_held_lock+0x2b/0x80 [ 1.032305][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.032308][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.032311][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.032316][ T1] ? device_rename.cold+0xa/0xa [ 1.032318][ T1] ? __lock_acquire+0x518/0xc20 [ 1.032322][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.032325][ T1] ? find_held_lock+0x2b/0x80 [ 1.032328][ T1] dev_printk_emit+0xb9/0xee [ 1.032331][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.032334][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.032338][ T1] ? proc_register+0x368/0x8b0 [ 1.032345][ T1] _dev_info+0xe2/0x116 [ 1.032347][ T1] ? _dev_notice+0x120/0x120 [ 1.032352][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.032355][ T1] ? rtc_proc_show+0x400/0x400 [ 1.032359][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.032364][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.032367][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.032370][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.032377][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.032381][ T1] cmos_do_probe+0x73b/0x98a [ 1.032383][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.032386][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.032387][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.032393][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.032395][ T1] ? mc146818_set_time+0x500/0x500 [ 1.032399][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.032401][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.032406][ T1] platform_probe+0xfe/0x1f0 [ 1.032409][ T1] call_driver_probe+0x61/0x1c0 [ 1.032412][ T1] really_probe+0x199/0x760 [ 1.032415][ T1] ? __device_attach_driver+0x280/0x280 [ 1.032417][ T1] __driver_probe_device+0x24f/0x440 [ 1.032420][ T1] ? __device_attach_driver+0x280/0x280 [ 1.032422][ T1] ? __device_attach_driver+0x280/0x280 [ 1.032424][ T1] driver_probe_device+0x4a/0xf0 [ 1.032427][ T1] __driver_attach+0x1b8/0x540 [ 1.032429][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.032432][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.032434][ T1] ? bus_remove_file+0x50/0x50 [ 1.032436][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.032440][ T1] ? rtc_dev_init+0x40/0x40 [ 1.032444][ T1] ? rtc_dev_init+0x40/0x40 [ 1.032446][ T1] bus_add_driver+0x2c8/0x530 [ 1.032450][ T1] driver_register+0x1a3/0x390 [ 1.032453][ T1] __platform_driver_probe+0x13f/0x270 [ 1.032455][ T1] cmos_init+0x31/0x40 [ 1.032457][ T1] do_one_initcall+0x124/0x4f0 [ 1.032460][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.032462][ T1] ? parameq+0x110/0x110 [ 1.032468][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.032471][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.032474][ T1] kernel_init_freeable+0x596/0x630 [ 1.032477][ T1] ? rest_init+0x280/0x280 [ 1.032481][ T1] kernel_init+0x21/0x150 [ 1.032483][ T1] ? rest_init+0x280/0x280 [ 1.032484][ T1] ret_from_fork+0x474/0x6b0 [ 1.032488][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.032492][ T1] ? __switch_to+0x5a3/0xe00 [ 1.032495][ T1] ? rest_init+0x280/0x280 [ 1.032497][ T1] ret_from_fork_asm+0x11/0x20 [ 1.032505][ T1] [ 1.065688][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:43:57 UTC (1787899437) [ 1.066895][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.070371][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.080616][ T1] NET: Registered PF_INET6 protocol family [ 1.085090][ T1] Segment Routing with IPv6 [ 1.085523][ T1] In-situ OAM (IOAM) with IPv6 [ 1.085922][ T1] NET: Registered PF_PACKET protocol family [ 1.086192][ T1] 9pnet: Installing 9P2000 support [ 1.086571][ T1] Key type dns_resolver registered [ 1.087399][ T1] NET: Registered PF_VSOCK protocol family [ 1.092566][ T1] IPI shorthand broadcast: enabled [ 1.197630][ T1] sched_clock: Marking stable (1162002007, 34789997)->(1298828909, -102036905) [ 1.200067][ T1] registered taskstats version 1 [ 1.201906][ T1] Loading compiled-in X.509 certificates [ 1.305639][ T1] Demotion targets for Node 0: null [ 1.305985][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.306296][ T1] page_owner is disabled [ 1.307463][ T1] PM: Magic number: 6:436:722 [ 1.307677][ T1] block loop2: hash matches [ 1.307935][ T1] acpi-ged ACPI0013:00: hash matches [ 1.308392][ T1] netconsole: network logging started [ 1.309859][ T1] ALSA device list: [ 1.310577][ T1] No soundcards found. [ 1.312060][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.314768][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.315656][ T1] devtmpfs: mounted [ 1.315962][ T1] VFS: Pivoted into new rootfs [ 1.345527][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.345906][ T1] Write protecting the kernel read-only data: 55296k [ 1.346507][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.347086][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.347378][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.347663][ T1] with arguments: [ 1.347786][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.348041][ T1] with environment: [ 1.348169][ T1] HOME=/ [ 1.348303][ T1] TERM=dumb [ 1.348424][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.348672][ T1] nr_open=2147483584 [ 1.348797][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.349072][ T1] virtme_rw_overlay0=/etc [ 1.349238][ T1] virtme_rw_overlay1=/lib [ 1.349399][ T1] virtme_rw_overlay2=/home [ 1.349561][ T1] virtme_rw_overlay3=/opt [ 1.349728][ T1] virtme_rw_overlay4=/srv [ 1.349897][ T1] virtme_rw_overlay5=/usr [ 1.350055][ T1] virtme_rw_overlay6=/var [ 1.350218][ T1] virtme_rw_overlay7=/tmp [ 1.350378][ T1] virtme_console=ttyS0 [ 1.350546][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.369404][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.370760][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.379991][ T1] overlayfs: failed to set xattr on upper [ 1.380284][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380549][ T1] overlayfs: ...falling back to uuid=null. [ 1.383049][ T1] overlayfs: failed to set xattr on upper [ 1.383271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383532][ T1] overlayfs: ...falling back to uuid=null. [ 1.385573][ T1] overlayfs: failed to set xattr on upper [ 1.385785][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386061][ T1] overlayfs: ...falling back to uuid=null. [ 1.387977][ T1] overlayfs: failed to set xattr on upper [ 1.388194][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388448][ T1] overlayfs: ...falling back to uuid=null. [ 1.390416][ T1] overlayfs: failed to set xattr on upper [ 1.390636][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391530][ T1] overlayfs: ...falling back to uuid=null. [ 1.393289][ T1] overlayfs: failed to set xattr on upper [ 1.393499][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393746][ T1] overlayfs: ...falling back to uuid=null. [ 1.395700][ T1] overlayfs: failed to set xattr on upper [ 1.396210][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396463][ T1] overlayfs: ...falling back to uuid=null. [ 1.398345][ T1] overlayfs: failed to set xattr on upper [ 1.398559][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398812][ T1] overlayfs: ...falling back to uuid=null. [ 1.411062][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.431728][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 4.022249][ T74] systemd-tmpfile (74) used greatest stack depth: 24880 bytes left [ 4.022267][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.022270][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.022271][ T74] preempt_count: 2, expected: 0 [ 4.022272][ T74] RCU nest depth: 0, expected: 0 [ 4.022273][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 4.022276][ T74] #0: ffffffffa4e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.022287][ T74] #1: ffffffffa4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.022292][ T74] #2: ffffffffa4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.022296][ T74] #3: ffffffffa4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.022299][ T74] #4: ffffffffa4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.022302][ T74] irq event stamp: 2408690 [ 4.022303][ T74] hardirqs last enabled at (2408689): [] __down_trylock_console_sem+0x86/0xa0 [ 4.022306][ T74] hardirqs last disabled at (2408690): [] console_emit_next_record+0x3d4/0x4c0 [ 4.022308][ T74] softirqs last enabled at (2408378): [] handle_softirqs+0x67c/0x900 [ 4.022310][ T74] softirqs last disabled at (2408373): [] __irq_exit_rcu+0x145/0x1c0 [ 4.022312][ T74] Preemption disabled at: [ 4.022313][ T74] [<0000000000000000>] 0x0 [ 4.022320][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.022323][ T74] Tainted: [W]=WARN [ 4.022324][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.022326][ T74] Call Trace: [ 4.022328][ T74] [ 4.022329][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.022335][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.022339][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.022342][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.022347][ T74] __kmalloc_noprof+0x443/0x760 [ 4.022349][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.022355][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.022358][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.022362][ T74] put_chars+0x1e1/0x2f0 [ 4.022365][ T74] ? __send_to_port+0x420/0x420 [ 4.022366][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.022371][ T74] ? validate_chain+0x38b/0xc20 [ 4.022376][ T74] hvc_console_print+0x292/0x780 [ 4.022383][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.022385][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.022387][ T74] ? lock_acquire+0x13c/0x160 [ 4.022391][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.022394][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.022396][ T74] ? console_flush_one_record+0x106/0x710 [ 4.022398][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.022400][ T74] ? lock_acquire+0x13c/0x160 [ 4.022404][ T74] console_flush_one_record+0x46f/0x710 [ 4.022408][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.022409][ T74] ? __lock_acquire+0x518/0xc20 [ 4.022415][ T74] console_unlock+0xee/0x1f0 [ 4.022417][ T74] ? console_flush_one_record+0x710/0x710 [ 4.022418][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.022420][ T74] ? lock_acquire+0x60/0x160 [ 4.022424][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.022426][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.022428][ T74] vprintk_emit+0x37c/0x3e0 [ 4.022432][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.022435][ T74] ? __lock_acquire+0x518/0xc20 [ 4.022439][ T74] _printk+0xc7/0x100 [ 4.022442][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.022445][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.022448][ T74] ? __rwlock_init+0x150/0x150 [ 4.022452][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.022455][ T74] do_exit.cold+0x82/0x9c [ 4.022458][ T74] ? exit_notify+0x890/0x890 [ 4.022460][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.022463][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.022466][ T74] do_group_exit+0xb8/0x370 [ 4.022469][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.022471][ T74] x64_sys_call+0x1567/0x1570 [ 4.022474][ T74] do_syscall_64+0xff/0x530 [ 4.022478][ T74] ? exc_page_fault+0xee/0x100 [ 4.022481][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.022483][ T74] RIP: 0033:0x7f74a4b081b8 [ 4.022485][ T74] Code: Unable to access opcode bytes at 0x7f74a4b0818e. [ 4.022486][ T74] RSP: 002b:00007ffcecf52638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.022488][ T74] RAX: ffffffffffffffda RBX: 00007f74a4c38f88 RCX: 00007f74a4b081b8 [ 4.022490][ T74] RDX: 00007f74a43664c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.022491][ T74] RBP: 00007ffcecf52690 R08: 0000000000000000 R09: 0000000000001000 [ 4.022492][ T74] R10: 00007ffcecf52450 R11: 0000000000000246 R12: 0000000000000001 [ 4.022492][ T74] R13: 0000000000000049 R14: 00007f74a4c37680 R15: 00007f74a4c38fa0 [ 4.022499][ T74] [ 4.022560][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.022560][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.022560][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.022560][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.044944][ T1] virtme-ng-init: basic initialization done [ 4.086427][ T80] ip (80) used greatest stack depth: 24848 bytes left [ 4.113766][ T79] systemd-udevd (79) used greatest stack depth: 24728 bytes left [ 4.113934][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.114454][ T76] virtme-ng-init: triggering udev coldplug [ 6.848334][ T76] virtme-ng-init: waiting for udev to settle [ 6.848351][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.848353][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.848355][ T76] preempt_count: 1, expected: 0 [ 6.848356][ T76] RCU nest depth: 0, expected: 0 [ 6.848357][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.848359][ T76] #0: ffffffffa4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.848372][ T76] #1: ffffffffa4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.848375][ T76] #2: ffffffffa4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.848379][ T76] #3: ffffffffa4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.848383][ T76] irq event stamp: 2904 [ 6.848383][ T76] hardirqs last enabled at (2903): [] __down_trylock_console_sem+0x86/0xa0 [ 6.848387][ T76] hardirqs last disabled at (2904): [] console_emit_next_record+0x3d4/0x4c0 [ 6.848388][ T76] softirqs last enabled at (2418): [] fpu_clone+0xd9/0x410 [ 6.848392][ T76] softirqs last disabled at (2416): [] fpu_clone+0x82/0x410 [ 6.848395][ T76] Preemption disabled at: [ 6.848395][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.848401][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.848405][ T76] Tainted: [W]=WARN [ 6.848405][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.848407][ T76] Call Trace: [ 6.848409][ T76] [ 6.848411][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.848415][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.848417][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.848421][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.848425][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.848430][ T76] __kmalloc_noprof+0x443/0x760 [ 6.848432][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.848440][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.848443][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.848446][ T76] put_chars+0x1e1/0x2f0 [ 6.848449][ T76] ? __send_to_port+0x420/0x420 [ 6.848451][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.848455][ T76] ? validate_chain+0x38b/0xc20 [ 6.848460][ T76] hvc_console_print+0x292/0x780 [ 6.848467][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.848470][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.848472][ T76] ? lock_acquire+0x13c/0x160 [ 6.848476][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.848479][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.848480][ T76] ? console_flush_one_record+0x106/0x710 [ 6.848483][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.848485][ T76] ? lock_acquire+0x13c/0x160 [ 6.848488][ T76] console_flush_one_record+0x46f/0x710 [ 6.848492][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.848493][ T76] ? __lock_acquire+0x518/0xc20 [ 6.848498][ T76] console_unlock+0xee/0x1f0 [ 6.848501][ T76] ? console_flush_one_record+0x710/0x710 [ 6.848502][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.848504][ T76] ? lock_acquire+0x60/0x160 [ 6.848507][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.848509][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.848512][ T76] vprintk_emit+0x37c/0x3e0 [ 6.848515][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.848518][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.848524][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.848528][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.848530][ T76] ? simple_strntoull+0x10f/0x140 [ 6.848534][ T76] ? date_str+0x1e0/0x1e0 [ 6.848537][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.848541][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.848544][ T76] ? vprintk_default+0x20/0x20 [ 6.848548][ T76] ? vprintk_default+0x20/0x20 [ 6.848550][ T76] new_sync_write+0x33e/0x760 [ 6.848554][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.848558][ T76] ? new_sync_read+0x750/0x750 [ 6.848567][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.848572][ T76] ? __fget_files+0x1e3/0x460 [ 6.848576][ T76] vfs_write+0x6a2/0xbd0 [ 6.848580][ T76] ksys_write+0x116/0x250 [ 6.848582][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.848585][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.848588][ T76] do_syscall_64+0xff/0x530 [ 6.848590][ T76] ? exc_page_fault+0xee/0x100 [ 6.848593][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.848596][ T76] RIP: 0033:0x7f39b29d2ed2 [ 6.848600][ T76] 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 [ 6.848601][ T76] RSP: 002b:00007f39b2919c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.848604][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f39b29d2ed2 [ 6.848605][ T76] RDX: 000000000000002e RSI: 00007f39ac0012c0 RDI: 0000000000000003 [ 6.848606][ T76] RBP: 00007f39b2919c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.848607][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39b2a5d0a0 [ 6.848608][ T76] R13: 00007f39b295b3e0 R14: 00007f39ac0012c0 R15: 00007f39b2919da8 [ 6.848614][ T76] [ 7.130041][ T76] virtme-ng-init: udev is done [ 7.134081][ T1] virtme-ng-init: initialization done