virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.972783][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.972802][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.972804][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.972805][ T1] preempt_count: 1, expected: 0 [ 0.972806][ T1] RCU nest depth: 0, expected: 0 [ 0.972807][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.972809][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.972820][ T1] #1: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.972826][ T1] #2: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.972829][ T1] #3: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.972833][ T1] #4: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.972836][ T1] irq event stamp: 313088 [ 0.972837][ T1] hardirqs last enabled at (313087): [] __down_trylock_console_sem+0x86/0xa0 [ 0.972840][ T1] hardirqs last disabled at (313088): [] console_emit_next_record+0x3d4/0x4c0 [ 0.972842][ T1] softirqs last enabled at (312262): [] handle_softirqs+0x67c/0x900 [ 0.972845][ T1] softirqs last disabled at (312253): [] __irq_exit_rcu+0x145/0x1c0 [ 0.972848][ T1] Preemption disabled at: [ 0.972848][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.972853][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.972856][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.972857][ T1] Call Trace: [ 0.972859][ T1] [ 0.972862][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.972867][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.972868][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.972873][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.972877][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.972882][ T1] __kmalloc_noprof+0x443/0x760 [ 0.972885][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.972890][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.972893][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.972896][ T1] put_chars+0x1e1/0x2f0 [ 0.972898][ T1] ? __send_to_port+0x420/0x420 [ 0.972902][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972906][ T1] ? validate_chain+0x38b/0xc20 [ 0.972910][ T1] hvc_console_print+0x292/0x780 [ 0.972913][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972915][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972919][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.972922][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972925][ T1] ? lock_acquire+0x13c/0x160 [ 0.972929][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.972932][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.972933][ T1] ? console_flush_one_record+0x106/0x710 [ 0.972936][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972937][ T1] ? lock_acquire+0x13c/0x160 [ 0.972941][ T1] console_flush_one_record+0x46f/0x710 [ 0.972945][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.972946][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972951][ T1] console_unlock+0xee/0x1f0 [ 0.972954][ T1] ? console_flush_one_record+0x710/0x710 [ 0.972955][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972957][ T1] ? lock_acquire+0x60/0x160 [ 0.972961][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.972962][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.972965][ T1] vprintk_emit+0x37c/0x3e0 [ 0.972968][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.972970][ T1] ? find_held_lock+0x2b/0x80 [ 0.972972][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.972975][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972978][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.972983][ T1] ? device_rename.cold+0xa/0xa [ 0.972984][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972989][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.972991][ T1] ? find_held_lock+0x2b/0x80 [ 0.972995][ T1] dev_printk_emit+0xb9/0xee [ 0.972997][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.973000][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.973004][ T1] ? proc_register+0x368/0x8b0 [ 0.973011][ T1] _dev_info+0xe2/0x116 [ 0.973014][ T1] ? _dev_notice+0x120/0x120 [ 0.973018][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.973022][ T1] ? rtc_proc_show+0x400/0x400 [ 0.973026][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.973030][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.973035][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.973042][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.973046][ T1] cmos_do_probe+0x73b/0x98a [ 0.973048][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.973051][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.973052][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.973058][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.973060][ T1] ? mc146818_set_time+0x500/0x500 [ 0.973063][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.973065][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.973070][ T1] platform_probe+0xfe/0x1f0 [ 0.973073][ T1] call_driver_probe+0x61/0x1c0 [ 0.973076][ T1] really_probe+0x199/0x760 [ 0.973079][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973082][ T1] __driver_probe_device+0x24f/0x440 [ 0.973085][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973086][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973088][ T1] driver_probe_device+0x4a/0xf0 [ 0.973091][ T1] __driver_attach+0x1b8/0x540 [ 0.973094][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.973097][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.973099][ T1] ? bus_remove_file+0x50/0x50 [ 0.973101][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.973104][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973109][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973111][ T1] bus_add_driver+0x2c8/0x530 [ 0.973115][ T1] driver_register+0x1a3/0x390 [ 0.973118][ T1] __platform_driver_probe+0x13f/0x270 [ 0.973121][ T1] cmos_init+0x31/0x40 [ 0.973123][ T1] do_one_initcall+0x124/0x4f0 [ 0.973126][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.973128][ T1] ? parameq+0x110/0x110 [ 0.973133][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.973137][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973140][ T1] kernel_init_freeable+0x596/0x630 [ 0.973143][ T1] ? rest_init+0x280/0x280 [ 0.973146][ T1] kernel_init+0x21/0x150 [ 0.973148][ T1] ? rest_init+0x280/0x280 [ 0.973150][ T1] ret_from_fork+0x474/0x6b0 [ 0.973154][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.973158][ T1] ? __switch_to+0x5a3/0xe00 [ 0.973161][ T1] ? rest_init+0x280/0x280 [ 0.973164][ T1] ret_from_fork_asm+0x11/0x20 [ 0.973172][ T1] [ 1.003865][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:07:42 UTC (1787893662) [ 1.004932][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.007682][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.016409][ T1] NET: Registered PF_INET6 protocol family [ 1.020244][ T1] Segment Routing with IPv6 [ 1.020717][ T1] In-situ OAM (IOAM) with IPv6 [ 1.021056][ T1] NET: Registered PF_PACKET protocol family [ 1.021299][ T1] 9pnet: Installing 9P2000 support [ 1.021721][ T1] Key type dns_resolver registered [ 1.022311][ T1] NET: Registered PF_VSOCK protocol family [ 1.026764][ T1] IPI shorthand broadcast: enabled [ 1.126142][ T1] sched_clock: Marking stable (1094002440, 31478735)->(1200071463, -74590288) [ 1.128518][ T1] registered taskstats version 1 [ 1.132408][ T1] Loading compiled-in X.509 certificates [ 1.230786][ T1] Demotion targets for Node 0: null [ 1.231121][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.231458][ T1] page_owner is disabled [ 1.232109][ T1] PM: Magic number: 6:709:113 [ 1.232509][ T1] netconsole: network logging started [ 1.233854][ T1] ALSA device list: [ 1.234004][ T1] No soundcards found. [ 1.236458][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.238950][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.239785][ T1] devtmpfs: mounted [ 1.240061][ T1] VFS: Pivoted into new rootfs [ 1.269134][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.269397][ T1] Write protecting the kernel read-only data: 55296k [ 1.270266][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.270702][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.270958][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.271218][ T1] with arguments: [ 1.271350][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.271581][ T1] with environment: [ 1.271706][ T1] HOME=/ [ 1.271822][ T1] TERM=dumb [ 1.271937][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.272169][ T1] nr_open=2147483584 [ 1.272285][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.272561][ T1] virtme_rw_overlay0=/etc [ 1.272715][ T1] virtme_rw_overlay1=/lib [ 1.272863][ T1] virtme_rw_overlay2=/home [ 1.273010][ T1] virtme_rw_overlay3=/opt [ 1.273168][ T1] virtme_rw_overlay4=/srv [ 1.273321][ T1] virtme_rw_overlay5=/usr [ 1.273469][ T1] virtme_rw_overlay6=/var [ 1.273632][ T1] virtme_rw_overlay7=/tmp [ 1.273784][ T1] virtme_console=ttyS0 [ 1.273932][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.290056][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.291302][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.304065][ T1] overlayfs: failed to set xattr on upper [ 1.304362][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304714][ T1] overlayfs: ...falling back to uuid=null. [ 1.307021][ T1] overlayfs: failed to set xattr on upper [ 1.307252][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307641][ T1] overlayfs: ...falling back to uuid=null. [ 1.309525][ T1] overlayfs: failed to set xattr on upper [ 1.309755][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310039][ T1] overlayfs: ...falling back to uuid=null. [ 1.311885][ T1] overlayfs: failed to set xattr on upper [ 1.312118][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312398][ T1] overlayfs: ...falling back to uuid=null. [ 1.314339][ T1] overlayfs: failed to set xattr on upper [ 1.314584][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314856][ T1] overlayfs: ...falling back to uuid=null. [ 1.316584][ T1] overlayfs: failed to set xattr on upper [ 1.316811][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317092][ T1] overlayfs: ...falling back to uuid=null. [ 1.319405][ T1] overlayfs: failed to set xattr on upper [ 1.319815][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320095][ T1] overlayfs: ...falling back to uuid=null. [ 1.321989][ T1] overlayfs: failed to set xattr on upper [ 1.322224][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322517][ T1] overlayfs: ...falling back to uuid=null. [ 1.333213][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.390318][ T75] kwatchdog (75) used greatest stack depth: 28672 bytes left [ 3.692786][ T74] systemd-tmpfile (74) used greatest stack depth: 24912 bytes left [ 3.692804][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.692806][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.692808][ T74] preempt_count: 2, expected: 0 [ 3.692809][ T74] RCU nest depth: 0, expected: 0 [ 3.692810][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.692812][ T74] #0: ffffffff908027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.692824][ T74] #1: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.692829][ T74] #2: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.692832][ T74] #3: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.692835][ T74] #4: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.692838][ T74] irq event stamp: 2417682 [ 3.692839][ T74] hardirqs last enabled at (2417681): [] __down_trylock_console_sem+0x86/0xa0 [ 3.692842][ T74] hardirqs last disabled at (2417682): [] console_emit_next_record+0x3d4/0x4c0 [ 3.692844][ T74] softirqs last enabled at (2413022): [] handle_softirqs+0x67c/0x900 [ 3.692846][ T74] softirqs last disabled at (2413017): [] __irq_exit_rcu+0x145/0x1c0 [ 3.692848][ T74] Preemption disabled at: [ 3.692849][ T74] [<0000000000000000>] 0x0 [ 3.692856][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.692859][ T74] Tainted: [W]=WARN [ 3.692860][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.692861][ T74] Call Trace: [ 3.692863][ T74] [ 3.692865][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.692870][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.692874][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.692878][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.692883][ T74] __kmalloc_noprof+0x443/0x760 [ 3.692885][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.692891][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.692894][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.692897][ T74] put_chars+0x1e1/0x2f0 [ 3.692900][ T74] ? __send_to_port+0x420/0x420 [ 3.692901][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.692905][ T74] ? validate_chain+0x38b/0xc20 [ 3.692911][ T74] hvc_console_print+0x292/0x780 [ 3.692917][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.692919][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.692921][ T74] ? lock_acquire+0x13c/0x160 [ 3.692925][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.692928][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.692930][ T74] ? console_flush_one_record+0x106/0x710 [ 3.692932][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.692934][ T74] ? lock_acquire+0x13c/0x160 [ 3.692938][ T74] console_flush_one_record+0x46f/0x710 [ 3.692941][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.692943][ T74] ? __lock_acquire+0x518/0xc20 [ 3.692948][ T74] console_unlock+0xee/0x1f0 [ 3.692950][ T74] ? console_flush_one_record+0x710/0x710 [ 3.692951][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.692953][ T74] ? lock_acquire+0x60/0x160 [ 3.692957][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.692959][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.692961][ T74] vprintk_emit+0x37c/0x3e0 [ 3.692964][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.692967][ T74] ? __lock_acquire+0x518/0xc20 [ 3.692971][ T74] _printk+0xc7/0x100 [ 3.692975][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.692977][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.692980][ T74] ? __rwlock_init+0x150/0x150 [ 3.692984][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.692987][ T74] do_exit.cold+0x82/0x9c [ 3.692990][ T74] ? exit_notify+0x890/0x890 [ 3.692991][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.692994][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.692998][ T74] do_group_exit+0xb8/0x370 [ 3.693001][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.693003][ T74] x64_sys_call+0x1567/0x1570 [ 3.693005][ T74] do_syscall_64+0xff/0x530 [ 3.693009][ T74] ? exc_page_fault+0xee/0x100 [ 3.693012][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.693015][ T74] RIP: 0033:0x7f8e84a191b8 [ 3.693017][ T74] Code: Unable to access opcode bytes at 0x7f8e84a1918e. [ 3.693018][ T74] RSP: 002b:00007ffeb7c212f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.693020][ T74] RAX: ffffffffffffffda RBX: 00007f8e84b49f88 RCX: 00007f8e84a191b8 [ 3.693021][ T74] RDX: 00007f8e842774c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.693022][ T74] RBP: 00007ffeb7c21350 R08: 0000000000000000 R09: 0000000000001000 [ 3.693023][ T74] R10: 00007ffeb7c21110 R11: 0000000000000246 R12: 0000000000000001 [ 3.693024][ T74] R13: 0000000000000049 R14: 00007f8e84b48680 R15: 00007f8e84b49fa0 [ 3.693030][ T74] [ 3.693131][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.693131][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.693131][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.693131][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.724167][ T1] virtme-ng-init: basic initialization done [ 3.784710][ T80] ip (80) used greatest stack depth: 24048 bytes left [ 3.785340][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.785860][ T76] virtme-ng-init: triggering udev coldplug [ 5.997745][ T76] virtme-ng-init: waiting for udev to settle [ 5.997759][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.997761][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.997763][ T76] preempt_count: 1, expected: 0 [ 5.997764][ T76] RCU nest depth: 0, expected: 0 [ 5.997765][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.997767][ T76] #0: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.997780][ T76] #1: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.997784][ T76] #2: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.997787][ T76] #3: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.997790][ T76] irq event stamp: 3142 [ 5.997790][ T76] hardirqs last enabled at (3141): [] __down_trylock_console_sem+0x86/0xa0 [ 5.997794][ T76] hardirqs last disabled at (3142): [] console_emit_next_record+0x3d4/0x4c0 [ 5.997795][ T76] softirqs last enabled at (2656): [] fpu_clone+0xd9/0x410 [ 5.997799][ T76] softirqs last disabled at (2654): [] fpu_clone+0x82/0x410 [ 5.997802][ T76] Preemption disabled at: [ 5.997802][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.997807][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.997811][ T76] Tainted: [W]=WARN [ 5.997812][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.997813][ T76] Call Trace: [ 5.997815][ T76] [ 5.997816][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.997821][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.997823][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.997827][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.997831][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.997836][ T76] __kmalloc_noprof+0x443/0x760 [ 5.997839][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.997845][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.997848][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.997851][ T76] put_chars+0x1e1/0x2f0 [ 5.997854][ T76] ? __send_to_port+0x420/0x420 [ 5.997856][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.997860][ T76] ? validate_chain+0x38b/0xc20 [ 5.997865][ T76] hvc_console_print+0x292/0x780 [ 5.997871][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.997874][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.997876][ T76] ? lock_acquire+0x13c/0x160 [ 5.997880][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.997883][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.997884][ T76] ? console_flush_one_record+0x106/0x710 [ 5.997887][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.997889][ T76] ? lock_acquire+0x13c/0x160 [ 5.997892][ T76] console_flush_one_record+0x46f/0x710 [ 5.997896][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.997897][ T76] ? __lock_acquire+0x518/0xc20 [ 5.997902][ T76] console_unlock+0xee/0x1f0 [ 5.997904][ T76] ? console_flush_one_record+0x710/0x710 [ 5.997906][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.997907][ T76] ? lock_acquire+0x60/0x160 [ 5.997911][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.997913][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.997916][ T76] vprintk_emit+0x37c/0x3e0 [ 5.997919][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.997921][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.997927][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.997931][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.997933][ T76] ? simple_strntoull+0x10f/0x140 [ 5.997938][ T76] ? date_str+0x1e0/0x1e0 [ 5.997941][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.997945][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.997948][ T76] ? vprintk_default+0x20/0x20 [ 5.997952][ T76] ? vprintk_default+0x20/0x20 [ 5.997953][ T76] new_sync_write+0x33e/0x760 [ 5.997957][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.997961][ T76] ? new_sync_read+0x750/0x750 [ 5.997965][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.997970][ T76] ? __fget_files+0x1e3/0x460 [ 5.997973][ T76] vfs_write+0x6a2/0xbd0 [ 5.997977][ T76] ksys_write+0x116/0x250 [ 5.997980][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.997982][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.997985][ T76] do_syscall_64+0xff/0x530 [ 5.997988][ T76] ? exc_page_fault+0xee/0x100 [ 5.997991][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.997993][ T76] RIP: 0033:0x7f6c6a4f6ed2 [ 5.997997][ 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 [ 5.997998][ T76] RSP: 002b:00007f6c6a43dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.998001][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6c6a4f6ed2 [ 5.998002][ T76] RDX: 000000000000002e RSI: 00007f6c640012c0 RDI: 0000000000000003 [ 5.998003][ T76] RBP: 00007f6c6a43dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.998004][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6c6a5810a0 [ 5.998005][ T76] R13: 00007f6c6a47f3e0 R14: 00007f6c640012c0 R15: 00007f6c6a43dda8 [ 5.998011][ T76] [ 6.529665][ T76] virtme-ng-init: udev is done [ 6.532431][ T1] virtme-ng-init: initialization done