virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.001691][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.001720][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.001722][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.001723][ T1] preempt_count: 1, expected: 0 [ 1.001724][ T1] RCU nest depth: 0, expected: 0 [ 1.001725][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.001727][ T1] #0: ff1100000289b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.001739][ T1] #1: ffffffffb0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.001745][ T1] #2: ffffffffb0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.001749][ T1] #3: ffffffffb0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.001752][ T1] #4: ffffffffb0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.001756][ T1] irq event stamp: 308306 [ 1.001756][ T1] hardirqs last enabled at (308305): [] __down_trylock_console_sem+0x86/0xa0 [ 1.001760][ T1] hardirqs last disabled at (308306): [] console_emit_next_record+0x3d4/0x4c0 [ 1.001762][ T1] softirqs last enabled at (307964): [] handle_softirqs+0x67c/0x900 [ 1.001765][ T1] softirqs last disabled at (307959): [] __irq_exit_rcu+0x145/0x1c0 [ 1.001768][ T1] Preemption disabled at: [ 1.001768][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.001773][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.001776][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.001778][ T1] Call Trace: [ 1.001779][ T1] [ 1.001783][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.001788][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.001790][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.001794][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.001798][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.001803][ T1] __kmalloc_noprof+0x443/0x760 [ 1.001806][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.001811][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.001814][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.001817][ T1] put_chars+0x1e1/0x2f0 [ 1.001820][ T1] ? __send_to_port+0x420/0x420 [ 1.001824][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.001830][ T1] ? validate_chain+0x38b/0xc20 [ 1.001835][ T1] hvc_console_print+0x292/0x780 [ 1.001838][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001840][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001844][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.001848][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001850][ T1] ? lock_acquire+0x13c/0x160 [ 1.001854][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.001857][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.001858][ T1] ? console_flush_one_record+0x106/0x710 [ 1.001861][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001862][ T1] ? lock_acquire+0x13c/0x160 [ 1.001866][ T1] console_flush_one_record+0x46f/0x710 [ 1.001870][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.001871][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001876][ T1] console_unlock+0xee/0x1f0 [ 1.001878][ T1] ? console_flush_one_record+0x710/0x710 [ 1.001880][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.001881][ T1] ? lock_acquire+0x60/0x160 [ 1.001885][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.001887][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.001890][ T1] vprintk_emit+0x37c/0x3e0 [ 1.001892][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.001894][ T1] ? find_held_lock+0x2b/0x80 [ 1.001896][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.001898][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.001902][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.001906][ T1] ? device_rename.cold+0xa/0xa [ 1.001908][ T1] ? __lock_acquire+0x518/0xc20 [ 1.001913][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.001915][ T1] ? find_held_lock+0x2b/0x80 [ 1.001918][ T1] dev_printk_emit+0xb9/0xee [ 1.001921][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.001924][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.001928][ T1] ? proc_register+0x368/0x8b0 [ 1.001935][ T1] _dev_info+0xe2/0x116 [ 1.001937][ T1] ? _dev_notice+0x120/0x120 [ 1.001942][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.001945][ T1] ? rtc_proc_show+0x400/0x400 [ 1.001952][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.001957][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.001962][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.001969][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.001973][ T1] cmos_do_probe+0x73b/0x98a [ 1.001975][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.001978][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.001979][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.001985][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.001987][ T1] ? mc146818_set_time+0x500/0x500 [ 1.001991][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.001993][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.001998][ T1] platform_probe+0xfe/0x1f0 [ 1.002000][ T1] call_driver_probe+0x61/0x1c0 [ 1.002003][ T1] really_probe+0x199/0x760 [ 1.002007][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002009][ T1] __driver_probe_device+0x24f/0x440 [ 1.002012][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002014][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002015][ T1] driver_probe_device+0x4a/0xf0 [ 1.002018][ T1] __driver_attach+0x1b8/0x540 [ 1.002021][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.002023][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.002026][ T1] ? bus_remove_file+0x50/0x50 [ 1.002028][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.002031][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002036][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002038][ T1] bus_add_driver+0x2c8/0x530 [ 1.002042][ T1] driver_register+0x1a3/0x390 [ 1.002045][ T1] __platform_driver_probe+0x13f/0x270 [ 1.002047][ T1] cmos_init+0x31/0x40 [ 1.002049][ T1] do_one_initcall+0x124/0x4f0 [ 1.002053][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.002054][ T1] ? parameq+0x110/0x110 [ 1.002060][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.002063][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002066][ T1] kernel_init_freeable+0x596/0x630 [ 1.002069][ T1] ? rest_init+0x280/0x280 [ 1.002073][ T1] kernel_init+0x21/0x150 [ 1.002075][ T1] ? rest_init+0x280/0x280 [ 1.002077][ T1] ret_from_fork+0x474/0x6b0 [ 1.002081][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.002084][ T1] ? __switch_to+0x5a3/0xe00 [ 1.002088][ T1] ? rest_init+0x280/0x280 [ 1.002090][ T1] ret_from_fork_asm+0x11/0x20 [ 1.002098][ T1] [ 1.031980][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:30:22 UTC (1787891422) [ 1.032973][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.036048][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.042643][ T1] NET: Registered PF_INET6 protocol family [ 1.049146][ T1] Segment Routing with IPv6 [ 1.049523][ T1] In-situ OAM (IOAM) with IPv6 [ 1.049862][ T1] NET: Registered PF_PACKET protocol family [ 1.050383][ T1] 9pnet: Installing 9P2000 support [ 1.050721][ T1] Key type dns_resolver registered [ 1.051321][ T1] NET: Registered PF_VSOCK protocol family [ 1.055530][ T1] IPI shorthand broadcast: enabled [ 1.156073][ T1] sched_clock: Marking stable (1120001594, 35122327)->(1247847390, -92723469) [ 1.158312][ T1] registered taskstats version 1 [ 1.160029][ T1] Loading compiled-in X.509 certificates [ 1.259842][ T1] Demotion targets for Node 0: null [ 1.260236][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.260539][ T1] page_owner is disabled [ 1.261582][ T1] PM: Magic number: 6:18:516 [ 1.262009][ T1] netconsole: network logging started [ 1.263363][ T1] ALSA device list: [ 1.264107][ T1] No soundcards found. [ 1.265058][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.267679][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.268392][ T1] devtmpfs: mounted [ 1.268634][ T1] VFS: Pivoted into new rootfs [ 1.297944][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.298243][ T1] Write protecting the kernel read-only data: 55296k [ 1.298878][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.299344][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.299998][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.300313][ T1] with arguments: [ 1.300485][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.300839][ T1] with environment: [ 1.301004][ T1] HOME=/ [ 1.301177][ T1] TERM=dumb [ 1.301335][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.301624][ T1] nr_open=2147483584 [ 1.301787][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.302097][ T1] virtme_rw_overlay0=/etc [ 1.302362][ T1] virtme_rw_overlay1=/lib [ 1.302553][ T1] virtme_rw_overlay2=/home [ 1.302753][ T1] virtme_rw_overlay3=/opt [ 1.302978][ T1] virtme_rw_overlay4=/srv [ 1.303198][ T1] virtme_rw_overlay5=/usr [ 1.303390][ T1] virtme_rw_overlay6=/var [ 1.303598][ T1] virtme_rw_overlay7=/tmp [ 1.303809][ T1] virtme_console=ttyS0 [ 1.304012][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.319512][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.320764][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.328707][ T1] overlayfs: failed to set xattr on upper [ 1.328985][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329347][ T1] overlayfs: ...falling back to uuid=null. [ 1.331871][ T1] overlayfs: failed to set xattr on upper [ 1.332102][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332414][ T1] overlayfs: ...falling back to uuid=null. [ 1.334313][ T1] overlayfs: failed to set xattr on upper [ 1.334547][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334846][ T1] overlayfs: ...falling back to uuid=null. [ 1.336815][ T1] overlayfs: failed to set xattr on upper [ 1.337056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337345][ T1] overlayfs: ...falling back to uuid=null. [ 1.339747][ T1] overlayfs: failed to set xattr on upper [ 1.340175][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340463][ T1] overlayfs: ...falling back to uuid=null. [ 1.342265][ T1] overlayfs: failed to set xattr on upper [ 1.342494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342775][ T1] overlayfs: ...falling back to uuid=null. [ 1.345039][ T1] overlayfs: failed to set xattr on upper [ 1.345286][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345577][ T1] overlayfs: ...falling back to uuid=null. [ 1.348301][ T1] overlayfs: failed to set xattr on upper [ 1.348539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348835][ T1] overlayfs: ...falling back to uuid=null. [ 1.360177][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.421716][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 4.058443][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 4.058461][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.058463][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 4.058465][ T71] preempt_count: 2, expected: 0 [ 4.058466][ T71] RCU nest depth: 0, expected: 0 [ 4.058467][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 4.058469][ T71] #0: ffffffffb06027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.058482][ T71] #1: ffffffffb0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.058487][ T71] #2: ffffffffb0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.058490][ T71] #3: ffffffffb0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.058493][ T71] #4: ffffffffb0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.058497][ T71] irq event stamp: 2501112 [ 4.058498][ T71] hardirqs last enabled at (2501111): [] __down_trylock_console_sem+0x86/0xa0 [ 4.058501][ T71] hardirqs last disabled at (2501112): [] console_emit_next_record+0x3d4/0x4c0 [ 4.058503][ T71] softirqs last enabled at (2500172): [] handle_softirqs+0x67c/0x900 [ 4.058505][ T71] softirqs last disabled at (2499147): [] __irq_exit_rcu+0x145/0x1c0 [ 4.058508][ T71] Preemption disabled at: [ 4.058508][ T71] [<0000000000000000>] 0x0 [ 4.058515][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.058519][ T71] Tainted: [W]=WARN [ 4.058520][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.058521][ T71] Call Trace: [ 4.058523][ T71] [ 4.058525][ T71] dump_stack_lvl+0x6f/0xa0 [ 4.058530][ T71] __might_resched.cold+0x1fe/0x2c1 [ 4.058534][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.058538][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 4.058543][ T71] __kmalloc_noprof+0x443/0x760 [ 4.058545][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 4.058552][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 4.058555][ T71] alloc_buf.isra.0+0x4b/0x260 [ 4.058558][ T71] put_chars+0x1e1/0x2f0 [ 4.058561][ T71] ? __send_to_port+0x420/0x420 [ 4.058563][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.058567][ T71] ? validate_chain+0x38b/0xc20 [ 4.058573][ T71] hvc_console_print+0x292/0x780 [ 4.058579][ T71] ? hvc_write+0x3a0/0x3a0 [ 4.058582][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.058584][ T71] ? lock_acquire+0x13c/0x160 [ 4.058588][ T71] console_emit_next_record+0x22f/0x4c0 [ 4.058592][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 4.058593][ T71] ? console_flush_one_record+0x106/0x710 [ 4.058596][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.058598][ T71] ? lock_acquire+0x13c/0x160 [ 4.058602][ T71] console_flush_one_record+0x46f/0x710 [ 4.058605][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 4.058607][ T71] ? __lock_acquire+0x518/0xc20 [ 4.058612][ T71] console_unlock+0xee/0x1f0 [ 4.058614][ T71] ? console_flush_one_record+0x710/0x710 [ 4.058616][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.058618][ T71] ? lock_acquire+0x60/0x160 [ 4.058622][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.058624][ T71] ? vprintk_emit+0x320/0x3e0 [ 4.058627][ T71] vprintk_emit+0x37c/0x3e0 [ 4.058630][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 4.058633][ T71] ? __lock_acquire+0x518/0xc20 [ 4.058637][ T71] _printk+0xc7/0x100 [ 4.058641][ T71] ? snapshot_read.cold+0x21/0x21 [ 4.058644][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.058647][ T71] ? __rwlock_init+0x150/0x150 [ 4.058651][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.058654][ T71] do_exit.cold+0x82/0x9c [ 4.058657][ T71] ? exit_notify+0x890/0x890 [ 4.058659][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 4.058662][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.058665][ T71] do_group_exit+0xb8/0x370 [ 4.058666][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.058666][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.058666][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.058666][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.058668][ T71] __x64_sys_exit_group+0x3c/0x50 [ 4.058671][ T71] x64_sys_call+0x1567/0x1570 [ 4.058673][ T71] do_syscall_64+0xff/0x530 [ 4.058677][ T71] ? exc_page_fault+0xee/0x100 [ 4.058680][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.058683][ T71] RIP: 0033:0x7fa32533b1b8 [ 4.058685][ T71] Code: Unable to access opcode bytes at 0x7fa32533b18e. [ 4.058686][ T71] RSP: 002b:00007ffc3a9228b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.058688][ T71] RAX: ffffffffffffffda RBX: 00007fa32546bf88 RCX: 00007fa32533b1b8 [ 4.058689][ T71] RDX: 00007fa324b994c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.058690][ T71] RBP: 00007ffc3a922910 R08: 0000000000000000 R09: 0000000000001000 [ 4.058691][ T71] R10: 00007ffc3a9226d0 R11: 0000000000000246 R12: 0000000000000001 [ 4.058692][ T71] R13: 0000000000000049 R14: 00007fa32546a680 R15: 00007fa32546bfa0 [ 4.058699][ T71] [ 4.076303][ T1] virtme-ng-init: basic initialization done [ 4.113689][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 4.175069][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.175475][ T74] virtme-ng-init: triggering udev coldplug [ 6.708118][ T74] virtme-ng-init: waiting for udev to settle [ 6.708140][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.708143][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.708144][ T74] preempt_count: 1, expected: 0 [ 6.708145][ T74] RCU nest depth: 0, expected: 0 [ 6.708147][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.708149][ T74] #0: ffffffffb0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.708161][ T74] #1: ffffffffb0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.708165][ T74] #2: ffffffffb0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.708169][ T74] #3: ffffffffb0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.708172][ T74] irq event stamp: 3008 [ 6.708173][ T74] hardirqs last enabled at (3007): [] __down_trylock_console_sem+0x86/0xa0 [ 6.708177][ T74] hardirqs last disabled at (3008): [] console_emit_next_record+0x3d4/0x4c0 [ 6.708178][ T74] softirqs last enabled at (2458): [] fpu_clone+0xd9/0x410 [ 6.708183][ T74] softirqs last disabled at (2456): [] fpu_clone+0x82/0x410 [ 6.708185][ T74] Preemption disabled at: [ 6.708186][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.708191][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.708195][ T74] Tainted: [W]=WARN [ 6.708196][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.708197][ T74] Call Trace: [ 6.708199][ T74] [ 6.708201][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.708206][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.708207][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.708212][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.708215][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.708221][ T74] __kmalloc_noprof+0x443/0x760 [ 6.708224][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.708230][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.708233][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.708236][ T74] put_chars+0x1e1/0x2f0 [ 6.708239][ T74] ? __send_to_port+0x420/0x420 [ 6.708241][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.708245][ T74] ? validate_chain+0x38b/0xc20 [ 6.708251][ T74] hvc_console_print+0x292/0x780 [ 6.708258][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.708261][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.708264][ T74] ? lock_acquire+0x13c/0x160 [ 6.708271][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.708276][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.708278][ T74] ? console_flush_one_record+0x106/0x710 [ 6.708282][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.708284][ T74] ? lock_acquire+0x13c/0x160 [ 6.708290][ T74] console_flush_one_record+0x46f/0x710 [ 6.708296][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.708298][ T74] ? __lock_acquire+0x518/0xc20 [ 6.708306][ T74] console_unlock+0xee/0x1f0 [ 6.708309][ T74] ? console_flush_one_record+0x710/0x710 [ 6.708310][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.708312][ T74] ? lock_acquire+0x60/0x160 [ 6.708316][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.708318][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.708321][ T74] vprintk_emit+0x37c/0x3e0 [ 6.708324][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.708327][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.708333][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.708337][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.708339][ T74] ? simple_strntoull+0x10f/0x140 [ 6.708343][ T74] ? date_str+0x1e0/0x1e0 [ 6.708347][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.708351][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.708354][ T74] ? vprintk_default+0x20/0x20 [ 6.708357][ T74] ? vprintk_default+0x20/0x20 [ 6.708360][ T74] new_sync_write+0x33e/0x760 [ 6.708363][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.708367][ T74] ? new_sync_read+0x750/0x750 [ 6.708372][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.708377][ T74] ? __fget_files+0x1e3/0x460 [ 6.708381][ T74] vfs_write+0x6a2/0xbd0 [ 6.708385][ T74] ksys_write+0x116/0x250 [ 6.708387][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.708390][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.708393][ T74] do_syscall_64+0xff/0x530 [ 6.708396][ T74] ? exc_page_fault+0xee/0x100 [ 6.708399][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.708401][ T74] RIP: 0033:0x7f89beb65ed2 [ 6.708406][ 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 [ 6.708407][ T74] RSP: 002b:00007f89beaacc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.708410][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f89beb65ed2 [ 6.708411][ T74] RDX: 000000000000002e RSI: 00007f89b80012c0 RDI: 0000000000000003 [ 6.708412][ T74] RBP: 00007f89beaacc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.708413][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89bebf00a0 [ 6.708414][ T74] R13: 00007f89beaee3e0 R14: 00007f89b80012c0 R15: 00007f89beaacda8 [ 6.708421][ T74] [ 6.948906][ T99] nfsrahead (99) used greatest stack depth: 23840 bytes left [ 7.362436][ T74] virtme-ng-init: udev is done [ 7.365150][ T1] virtme-ng-init: initialization done