virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.969622][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.969642][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.969644][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.969646][ T1] preempt_count: 1, expected: 0 [ 0.969647][ T1] RCU nest depth: 0, expected: 0 [ 0.969647][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.969649][ T1] #0: ff11000002833938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.969661][ T1] #1: ffffffffb7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.969667][ T1] #2: ffffffffb7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.969670][ T1] #3: ffffffffb7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.969673][ T1] #4: ffffffffb7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.969676][ T1] irq event stamp: 307160 [ 0.969677][ T1] hardirqs last enabled at (307159): [] __down_trylock_console_sem+0x86/0xa0 [ 0.969680][ T1] hardirqs last disabled at (307160): [] console_emit_next_record+0x3d4/0x4c0 [ 0.969682][ T1] softirqs last enabled at (306906): [] handle_softirqs+0x67c/0x900 [ 0.969685][ T1] softirqs last disabled at (306627): [] __irq_exit_rcu+0x145/0x1c0 [ 0.969687][ T1] Preemption disabled at: [ 0.969688][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.969692][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.969695][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.969697][ T1] Call Trace: [ 0.969698][ T1] [ 0.969702][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.969707][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.969709][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.969713][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.969716][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.969721][ T1] __kmalloc_noprof+0x443/0x760 [ 0.969723][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.969729][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.969732][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.969735][ T1] put_chars+0x1e1/0x2f0 [ 0.969737][ T1] ? __send_to_port+0x420/0x420 [ 0.969741][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.969744][ T1] ? validate_chain+0x38b/0xc20 [ 0.969748][ T1] hvc_console_print+0x292/0x780 [ 0.969751][ T1] ? __lock_acquire+0x518/0xc20 [ 0.969753][ T1] ? __lock_acquire+0x518/0xc20 [ 0.969758][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.969761][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.969763][ T1] ? lock_acquire+0x13c/0x160 [ 0.969767][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.969770][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.969771][ T1] ? console_flush_one_record+0x106/0x710 [ 0.969774][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.969776][ T1] ? lock_acquire+0x13c/0x160 [ 0.969780][ T1] console_flush_one_record+0x46f/0x710 [ 0.969783][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.969785][ T1] ? __lock_acquire+0x518/0xc20 [ 0.969790][ T1] console_unlock+0xee/0x1f0 [ 0.969792][ T1] ? console_flush_one_record+0x710/0x710 [ 0.969793][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.969795][ T1] ? lock_acquire+0x60/0x160 [ 0.969799][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.969801][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.969803][ T1] vprintk_emit+0x37c/0x3e0 [ 0.969806][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.969808][ T1] ? find_held_lock+0x2b/0x80 [ 0.969810][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.969812][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.969816][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.969820][ T1] ? device_rename.cold+0xa/0xa [ 0.969822][ T1] ? __lock_acquire+0x518/0xc20 [ 0.969826][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.969828][ T1] ? find_held_lock+0x2b/0x80 [ 0.969832][ T1] dev_printk_emit+0xb9/0xee [ 0.969834][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.969837][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.969841][ T1] ? proc_register+0x368/0x8b0 [ 0.969848][ T1] _dev_info+0xe2/0x116 [ 0.969850][ T1] ? _dev_notice+0x120/0x120 [ 0.969854][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.969858][ T1] ? rtc_proc_show+0x400/0x400 [ 0.969862][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.969867][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.969871][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.969878][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.969882][ T1] cmos_do_probe+0x73b/0x98a [ 0.969884][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.969887][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.969888][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.969894][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.969896][ T1] ? mc146818_set_time+0x500/0x500 [ 0.969899][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.969901][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.969906][ T1] platform_probe+0xfe/0x1f0 [ 0.969909][ T1] call_driver_probe+0x61/0x1c0 [ 0.969912][ T1] really_probe+0x199/0x760 [ 0.969915][ T1] ? __device_attach_driver+0x280/0x280 [ 0.969917][ T1] __driver_probe_device+0x24f/0x440 [ 0.969921][ T1] ? __device_attach_driver+0x280/0x280 [ 0.969922][ T1] ? __device_attach_driver+0x280/0x280 [ 0.969924][ T1] driver_probe_device+0x4a/0xf0 [ 0.969927][ T1] __driver_attach+0x1b8/0x540 [ 0.969930][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.969932][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.969935][ T1] ? bus_remove_file+0x50/0x50 [ 0.969937][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.969940][ T1] ? rtc_dev_init+0x40/0x40 [ 0.969945][ T1] ? rtc_dev_init+0x40/0x40 [ 0.969946][ T1] bus_add_driver+0x2c8/0x530 [ 0.969950][ T1] driver_register+0x1a3/0x390 [ 0.969953][ T1] __platform_driver_probe+0x13f/0x270 [ 0.969956][ T1] cmos_init+0x31/0x40 [ 0.969957][ T1] do_one_initcall+0x124/0x4f0 [ 0.969961][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.969963][ T1] ? parameq+0x110/0x110 [ 0.969968][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.969972][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.969975][ T1] kernel_init_freeable+0x596/0x630 [ 0.969978][ T1] ? rest_init+0x280/0x280 [ 0.969981][ T1] kernel_init+0x21/0x150 [ 0.969983][ T1] ? rest_init+0x280/0x280 [ 0.969984][ T1] ret_from_fork+0x474/0x6b0 [ 0.969988][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.969991][ T1] ? __switch_to+0x5a3/0xe00 [ 0.969995][ T1] ? rest_init+0x280/0x280 [ 0.969997][ T1] ret_from_fork_asm+0x11/0x20 [ 0.970005][ T1] [ 1.000685][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:50:27 UTC (1787881827) [ 1.001666][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.004762][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.013554][ T1] NET: Registered PF_INET6 protocol family [ 1.017263][ T1] Segment Routing with IPv6 [ 1.017656][ T1] In-situ OAM (IOAM) with IPv6 [ 1.017994][ T1] NET: Registered PF_PACKET protocol family [ 1.018436][ T1] 9pnet: Installing 9P2000 support [ 1.018778][ T1] Key type dns_resolver registered [ 1.019379][ T1] NET: Registered PF_VSOCK protocol family [ 1.023399][ T1] IPI shorthand broadcast: enabled [ 1.120994][ T1] sched_clock: Marking stable (1088001875, 32051445)->(1193656018, -73602698) [ 1.123819][ T1] registered taskstats version 1 [ 1.125661][ T1] Loading compiled-in X.509 certificates [ 1.221723][ T1] Demotion targets for Node 0: null [ 1.222139][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.222480][ T1] page_owner is disabled [ 1.223595][ T1] PM: Magic number: 6:9:813 [ 1.224131][ T1] netconsole: network logging started [ 1.225561][ T1] ALSA device list: [ 1.225797][ T1] No soundcards found. [ 1.227546][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.229879][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.230697][ T1] devtmpfs: mounted [ 1.231014][ T1] VFS: Pivoted into new rootfs [ 1.259810][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.260350][ T1] Write protecting the kernel read-only data: 55296k [ 1.262776][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.263264][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.263659][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.264021][ T1] with arguments: [ 1.264198][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.264486][ T1] with environment: [ 1.264644][ T1] HOME=/ [ 1.264810][ T1] TERM=dumb [ 1.264974][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.265263][ T1] nr_open=2147483584 [ 1.265415][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.265742][ T1] virtme_rw_overlay0=/etc [ 1.265931][ T1] virtme_rw_overlay1=/lib [ 1.266458][ T1] virtme_rw_overlay2=/home [ 1.266647][ T1] virtme_rw_overlay3=/opt [ 1.266858][ T1] virtme_rw_overlay4=/srv [ 1.267046][ T1] virtme_rw_overlay5=/usr [ 1.267247][ T1] virtme_rw_overlay6=/var [ 1.267459][ T1] virtme_rw_overlay7=/tmp [ 1.267679][ T1] virtme_console=ttyS0 [ 1.267868][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.282538][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.283795][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.292562][ T1] overlayfs: failed to set xattr on upper [ 1.292856][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293198][ T1] overlayfs: ...falling back to uuid=null. [ 1.295563][ T1] overlayfs: failed to set xattr on upper [ 1.295789][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296367][ T1] overlayfs: ...falling back to uuid=null. [ 1.298257][ T1] overlayfs: failed to set xattr on upper [ 1.298487][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298771][ T1] overlayfs: ...falling back to uuid=null. [ 1.300632][ T1] overlayfs: failed to set xattr on upper [ 1.300855][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301283][ T1] overlayfs: ...falling back to uuid=null. [ 1.303180][ T1] overlayfs: failed to set xattr on upper [ 1.303414][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303693][ T1] overlayfs: ...falling back to uuid=null. [ 1.305368][ T1] overlayfs: failed to set xattr on upper [ 1.305594][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305886][ T1] overlayfs: ...falling back to uuid=null. [ 1.308286][ T1] overlayfs: failed to set xattr on upper [ 1.308515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308800][ T1] overlayfs: ...falling back to uuid=null. [ 1.310697][ T1] overlayfs: failed to set xattr on upper [ 1.310931][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311758][ T1] overlayfs: ...falling back to uuid=null. [ 1.322115][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402571][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.305714][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.305732][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.305734][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.305736][ T73] preempt_count: 2, expected: 0 [ 3.305737][ T73] RCU nest depth: 0, expected: 0 [ 3.305738][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.305741][ T73] #0: ffffffffb74027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.305754][ T73] #1: ffffffffb7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.305760][ T73] #2: ffffffffb7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.305764][ T73] #3: ffffffffb7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.305768][ T73] #4: ffffffffb7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.305772][ T73] irq event stamp: 2272682 [ 3.305773][ T73] hardirqs last enabled at (2272681): [] __down_trylock_console_sem+0x86/0xa0 [ 3.305777][ T73] hardirqs last disabled at (2272682): [] console_emit_next_record+0x3d4/0x4c0 [ 3.305778][ T73] softirqs last enabled at (2272220): [] handle_softirqs+0x67c/0x900 [ 3.305781][ T73] softirqs last disabled at (2272215): [] __irq_exit_rcu+0x145/0x1c0 [ 3.305784][ T73] Preemption disabled at: [ 3.305784][ T73] [<0000000000000000>] 0x0 [ 3.305792][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.305796][ T73] Tainted: [W]=WARN [ 3.305797][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.305799][ T73] Call Trace: [ 3.305801][ T73] [ 3.305803][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.305809][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.305814][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.305818][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.305824][ T73] __kmalloc_noprof+0x443/0x760 [ 3.305827][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.305834][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.305837][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.305841][ T73] put_chars+0x1e1/0x2f0 [ 3.305844][ T73] ? __send_to_port+0x420/0x420 [ 3.305846][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.305851][ T73] ? validate_chain+0x38b/0xc20 [ 3.305856][ T73] hvc_console_print+0x292/0x780 [ 3.305864][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.305867][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.305869][ T73] ? lock_acquire+0x13c/0x160 [ 3.305874][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.305878][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.305880][ T73] ? console_flush_one_record+0x106/0x710 [ 3.305883][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.305885][ T73] ? lock_acquire+0x13c/0x160 [ 3.305889][ T73] console_flush_one_record+0x46f/0x710 [ 3.305893][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.305894][ T73] ? __lock_acquire+0x518/0xc20 [ 3.305899][ T73] console_unlock+0xee/0x1f0 [ 3.305902][ T73] ? console_flush_one_record+0x710/0x710 [ 3.305903][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.305905][ T73] ? lock_acquire+0x60/0x160 [ 3.305909][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.305911][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.305914][ T73] vprintk_emit+0x37c/0x3e0 [ 3.305918][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.305921][ T73] ? __lock_acquire+0x518/0xc20 [ 3.305925][ T73] _printk+0xc7/0x100 [ 3.305929][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.305931][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.305934][ T73] ? __rwlock_init+0x150/0x150 [ 3.305938][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.305941][ T73] do_exit.cold+0x82/0x9c [ 3.305944][ T73] ? exit_notify+0x890/0x890 [ 3.305945][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.305948][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.305951][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.305951][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.305951][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.305951][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.305952][ T73] do_group_exit+0xb8/0x370 [ 3.305955][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.305957][ T73] x64_sys_call+0x1567/0x1570 [ 3.305960][ T73] do_syscall_64+0xff/0x530 [ 3.305964][ T73] ? exc_page_fault+0xee/0x100 [ 3.305967][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.305969][ T73] RIP: 0033:0x7efdf57351b8 [ 3.305971][ T73] Code: Unable to access opcode bytes at 0x7efdf573518e. [ 3.305972][ T73] RSP: 002b:00007ffde95f9ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.305975][ T73] RAX: ffffffffffffffda RBX: 00007efdf5865f88 RCX: 00007efdf57351b8 [ 3.305976][ T73] RDX: 00007efdf4f934c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.305977][ T73] RBP: 00007ffde95f9f20 R08: 0000000000000000 R09: 0000000000001000 [ 3.305978][ T73] R10: 00007ffde95f9ce0 R11: 0000000000000246 R12: 0000000000000001 [ 3.305979][ T73] R13: 0000000000000049 R14: 00007efdf5864680 R15: 00007efdf5865fa0 [ 3.305985][ T73] [ 3.326241][ T1] virtme-ng-init: basic initialization done [ 3.368370][ T79] ip (79) used greatest stack depth: 24648 bytes left [ 3.390425][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.390815][ T75] virtme-ng-init: triggering udev coldplug [ 5.392939][ T75] virtme-ng-init: waiting for udev to settle [ 5.392953][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.392955][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.392957][ T75] preempt_count: 1, expected: 0 [ 5.392958][ T75] RCU nest depth: 0, expected: 0 [ 5.392959][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.392961][ T75] #0: ffffffffb7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.392974][ T75] #1: ffffffffb7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.392978][ T75] #2: ffffffffb7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.392981][ T75] #3: ffffffffb7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.392985][ T75] irq event stamp: 3320 [ 5.392985][ T75] hardirqs last enabled at (3319): [] __down_trylock_console_sem+0x86/0xa0 [ 5.392989][ T75] hardirqs last disabled at (3320): [] console_emit_next_record+0x3d4/0x4c0 [ 5.392991][ T75] softirqs last enabled at (2828): [] fpu_clone+0xd9/0x410 [ 5.392995][ T75] softirqs last disabled at (2826): [] fpu_clone+0x82/0x410 [ 5.392997][ T75] Preemption disabled at: [ 5.392998][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.393003][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.393006][ T75] Tainted: [W]=WARN [ 5.393007][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.393009][ T75] Call Trace: [ 5.393011][ T75] [ 5.393013][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.393017][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.393019][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.393024][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.393027][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.393032][ T75] __kmalloc_noprof+0x443/0x760 [ 5.393035][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.393041][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.393044][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.393048][ T75] put_chars+0x1e1/0x2f0 [ 5.393055][ T75] ? __send_to_port+0x420/0x420 [ 5.393057][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.393061][ T75] ? validate_chain+0x38b/0xc20 [ 5.393067][ T75] hvc_console_print+0x292/0x780 [ 5.393073][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.393076][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.393078][ T75] ? lock_acquire+0x13c/0x160 [ 5.393082][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.393085][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.393086][ T75] ? console_flush_one_record+0x106/0x710 [ 5.393089][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.393091][ T75] ? lock_acquire+0x13c/0x160 [ 5.393095][ T75] console_flush_one_record+0x46f/0x710 [ 5.393099][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.393100][ T75] ? __lock_acquire+0x518/0xc20 [ 5.393105][ T75] console_unlock+0xee/0x1f0 [ 5.393108][ T75] ? console_flush_one_record+0x710/0x710 [ 5.393109][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.393111][ T75] ? lock_acquire+0x60/0x160 [ 5.393115][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.393116][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.393119][ T75] vprintk_emit+0x37c/0x3e0 [ 5.393122][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.393125][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.393131][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.393135][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.393137][ T75] ? simple_strntoull+0x10f/0x140 [ 5.393142][ T75] ? date_str+0x1e0/0x1e0 [ 5.393145][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.393149][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.393152][ T75] ? vprintk_default+0x20/0x20 [ 5.393156][ T75] ? vprintk_default+0x20/0x20 [ 5.393158][ T75] new_sync_write+0x33e/0x760 [ 5.393162][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.393166][ T75] ? new_sync_read+0x750/0x750 [ 5.393170][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.393175][ T75] ? __fget_files+0x1e3/0x460 [ 5.393179][ T75] vfs_write+0x6a2/0xbd0 [ 5.393182][ T75] ksys_write+0x116/0x250 [ 5.393185][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.393188][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.393191][ T75] do_syscall_64+0xff/0x530 [ 5.393193][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.393197][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.393200][ T75] RIP: 0033:0x7fdc0b4abed2 [ 5.393204][ 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 [ 5.393206][ T75] RSP: 002b:00007fdc0b3f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.393208][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdc0b4abed2 [ 5.393210][ T75] RDX: 000000000000002e RSI: 00007fdc040012c0 RDI: 0000000000000003 [ 5.393211][ T75] RBP: 00007fdc0b3f2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.393211][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdc0b5360a0 [ 5.393212][ T75] R13: 00007fdc0b4343e0 R14: 00007fdc040012c0 R15: 00007fdc0b3f2da8 [ 5.393219][ T75] [ 5.545674][ T100] nfsrahead (100) used greatest stack depth: 23952 bytes left [ 5.847364][ T75] virtme-ng-init: udev is done [ 5.850097][ T1] virtme-ng-init: initialization done