virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.998594][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.998614][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.998616][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.998618][ T1] preempt_count: 1, expected: 0 [ 0.998619][ T1] RCU nest depth: 0, expected: 0 [ 0.998620][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.998622][ T1] #0: ff1100000282b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.998634][ T1] #1: ffffffffa5169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.998640][ T1] #2: ffffffffa5169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.998643][ T1] #3: ffffffffa5089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.998646][ T1] #4: ffffffffa5089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.998650][ T1] irq event stamp: 306114 [ 0.998651][ T1] hardirqs last enabled at (306113): [] __down_trylock_console_sem+0x86/0xa0 [ 0.998654][ T1] hardirqs last disabled at (306114): [] console_emit_next_record+0x3d4/0x4c0 [ 0.998656][ T1] softirqs last enabled at (305462): [] handle_softirqs+0x67c/0x900 [ 0.998659][ T1] softirqs last disabled at (305207): [] __irq_exit_rcu+0x145/0x1c0 [ 0.998662][ T1] Preemption disabled at: [ 0.998662][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.998667][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.998670][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.998672][ T1] Call Trace: [ 0.998673][ T1] [ 0.998677][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.998682][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.998683][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.998688][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.998691][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.998697][ T1] __kmalloc_noprof+0x443/0x760 [ 0.998700][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.998705][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.998708][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.998711][ T1] put_chars+0x1e1/0x2f0 [ 0.998714][ T1] ? __send_to_port+0x420/0x420 [ 0.998717][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998721][ T1] ? validate_chain+0x38b/0xc20 [ 0.998725][ T1] hvc_console_print+0x292/0x780 [ 0.998728][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998730][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998735][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.998738][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998740][ T1] ? lock_acquire+0x13c/0x160 [ 0.998745][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.998748][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.998749][ T1] ? console_flush_one_record+0x106/0x710 [ 0.998752][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998754][ T1] ? lock_acquire+0x13c/0x160 [ 0.998758][ T1] console_flush_one_record+0x46f/0x710 [ 0.998761][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.998763][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998768][ T1] console_unlock+0xee/0x1f0 [ 0.998770][ T1] ? console_flush_one_record+0x710/0x710 [ 0.998771][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998773][ T1] ? lock_acquire+0x60/0x160 [ 0.998777][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.998779][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.998782][ T1] vprintk_emit+0x37c/0x3e0 [ 0.998785][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.998787][ T1] ? find_held_lock+0x2b/0x80 [ 0.998789][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.998791][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998795][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.998800][ T1] ? device_rename.cold+0xa/0xa [ 0.998802][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998806][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.998808][ T1] ? find_held_lock+0x2b/0x80 [ 0.998812][ T1] dev_printk_emit+0xb9/0xee [ 0.998815][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.998818][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.998822][ T1] ? proc_register+0x368/0x8b0 [ 0.998829][ T1] _dev_info+0xe2/0x116 [ 0.998831][ T1] ? _dev_notice+0x120/0x120 [ 0.998836][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.998840][ T1] ? rtc_proc_show+0x400/0x400 [ 0.998848][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.998854][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.998857][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.998860][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.998867][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.998871][ T1] cmos_do_probe+0x73b/0x98a [ 0.998873][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.998876][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.998877][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.998884][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.998885][ T1] ? mc146818_set_time+0x500/0x500 [ 0.998889][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.998891][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.998896][ T1] platform_probe+0xfe/0x1f0 [ 0.998899][ T1] call_driver_probe+0x61/0x1c0 [ 0.998902][ T1] really_probe+0x199/0x760 [ 0.998906][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998908][ T1] __driver_probe_device+0x24f/0x440 [ 0.998911][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998913][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998915][ T1] driver_probe_device+0x4a/0xf0 [ 0.998918][ T1] __driver_attach+0x1b8/0x540 [ 0.998920][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.998923][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.998926][ T1] ? bus_remove_file+0x50/0x50 [ 0.998928][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.998933][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998940][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998942][ T1] bus_add_driver+0x2c8/0x530 [ 0.998946][ T1] driver_register+0x1a3/0x390 [ 0.998949][ T1] __platform_driver_probe+0x13f/0x270 [ 0.998952][ T1] cmos_init+0x31/0x40 [ 0.998954][ T1] do_one_initcall+0x124/0x4f0 [ 0.998957][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.998959][ T1] ? parameq+0x110/0x110 [ 0.998964][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.998969][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998972][ T1] kernel_init_freeable+0x596/0x630 [ 0.998975][ T1] ? rest_init+0x280/0x280 [ 0.998978][ T1] kernel_init+0x21/0x150 [ 0.998980][ T1] ? rest_init+0x280/0x280 [ 0.998982][ T1] ret_from_fork+0x474/0x6b0 [ 0.998986][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.998990][ T1] ? __switch_to+0x5a3/0xe00 [ 0.998993][ T1] ? rest_init+0x280/0x280 [ 0.998996][ T1] ret_from_fork_asm+0x11/0x20 [ 0.999004][ T1] [ 1.029227][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:23:57 UTC (1787901837) [ 1.030299][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.033274][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.042409][ T1] NET: Registered PF_INET6 protocol family [ 1.046463][ T1] Segment Routing with IPv6 [ 1.046855][ T1] In-situ OAM (IOAM) with IPv6 [ 1.047196][ T1] NET: Registered PF_PACKET protocol family [ 1.047440][ T1] 9pnet: Installing 9P2000 support [ 1.047773][ T1] Key type dns_resolver registered [ 1.048409][ T1] NET: Registered PF_VSOCK protocol family [ 1.052651][ T1] IPI shorthand broadcast: enabled [ 1.159730][ T1] sched_clock: Marking stable (1126001992, 33377316)->(1241862445, -82483137) [ 1.162168][ T1] registered taskstats version 1 [ 1.164991][ T1] Loading compiled-in X.509 certificates [ 1.264164][ T1] Demotion targets for Node 0: null [ 1.264502][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.264793][ T1] page_owner is disabled [ 1.265919][ T1] PM: Magic number: 6:680:370 [ 1.266100][ T1] PM: hash matches drivers/base/power/main.c:1513 [ 1.266557][ T1] netconsole: network logging started [ 1.267924][ T1] ALSA device list: [ 1.268778][ T1] No soundcards found. [ 1.270262][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.272777][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.273585][ T1] devtmpfs: mounted [ 1.273886][ T1] VFS: Pivoted into new rootfs [ 1.301442][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.301702][ T1] Write protecting the kernel read-only data: 55296k [ 1.302272][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.302690][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.303074][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.303425][ T1] with arguments: [ 1.303547][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.303788][ T1] with environment: [ 1.303912][ T1] HOME=/ [ 1.304031][ T1] TERM=dumb [ 1.304148][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.304388][ T1] nr_open=2147483584 [ 1.304506][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.304774][ T1] virtme_rw_overlay0=/etc [ 1.304929][ T1] virtme_rw_overlay1=/lib [ 1.305082][ T1] virtme_rw_overlay2=/home [ 1.305238][ T1] virtme_rw_overlay3=/opt [ 1.305393][ T1] virtme_rw_overlay4=/srv [ 1.305552][ T1] virtme_rw_overlay5=/usr [ 1.305711][ T1] virtme_rw_overlay6=/var [ 1.305863][ T1] virtme_rw_overlay7=/tmp [ 1.306012][ T1] virtme_console=ttyS0 [ 1.306168][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.323747][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.324986][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.338468][ T1] overlayfs: failed to set xattr on upper [ 1.338752][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339029][ T1] overlayfs: ...falling back to uuid=null. [ 1.341418][ T1] overlayfs: failed to set xattr on upper [ 1.341626][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341862][ T1] overlayfs: ...falling back to uuid=null. [ 1.343822][ T1] overlayfs: failed to set xattr on upper [ 1.344053][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344294][ T1] overlayfs: ...falling back to uuid=null. [ 1.346180][ T1] overlayfs: failed to set xattr on upper [ 1.346375][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346651][ T1] overlayfs: ...falling back to uuid=null. [ 1.348522][ T1] overlayfs: failed to set xattr on upper [ 1.348722][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348963][ T1] overlayfs: ...falling back to uuid=null. [ 1.351603][ T1] overlayfs: failed to set xattr on upper [ 1.351800][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352048][ T1] overlayfs: ...falling back to uuid=null. [ 1.353913][ T1] overlayfs: failed to set xattr on upper [ 1.354108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354345][ T1] overlayfs: ...falling back to uuid=null. [ 1.356579][ T1] overlayfs: failed to set xattr on upper [ 1.356776][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357014][ T1] overlayfs: ...falling back to uuid=null. [ 1.368658][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399108][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.641265][ T72] systemd-tmpfile (72) used greatest stack depth: 24760 bytes left [ 3.641283][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.641285][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.641286][ T72] preempt_count: 2, expected: 0 [ 3.641287][ T72] RCU nest depth: 0, expected: 0 [ 3.641288][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.641291][ T72] #0: ffffffffa50027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.641303][ T72] #1: ffffffffa5169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.641308][ T72] #2: ffffffffa5169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.641312][ T72] #3: ffffffffa5089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.641315][ T72] #4: ffffffffa5089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.641318][ T72] irq event stamp: 2374440 [ 3.641319][ T72] hardirqs last enabled at (2374439): [] __down_trylock_console_sem+0x86/0xa0 [ 3.641322][ T72] hardirqs last disabled at (2374440): [] console_emit_next_record+0x3d4/0x4c0 [ 3.641324][ T72] softirqs last enabled at (2371908): [] handle_softirqs+0x67c/0x900 [ 3.641326][ T72] softirqs last disabled at (2370185): [] __irq_exit_rcu+0x145/0x1c0 [ 3.641328][ T72] Preemption disabled at: [ 3.641329][ T72] [<0000000000000000>] 0x0 [ 3.641336][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.641340][ T72] Tainted: [W]=WARN [ 3.641341][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.641343][ T72] Call Trace: [ 3.641344][ T72] [ 3.641346][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.641351][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.641355][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.641358][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.641364][ T72] __kmalloc_noprof+0x443/0x760 [ 3.641366][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.641372][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.641375][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.641382][ T72] put_chars+0x1e1/0x2f0 [ 3.641385][ T72] ? __send_to_port+0x420/0x420 [ 3.641386][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.641390][ T72] ? validate_chain+0x38b/0xc20 [ 3.641396][ T72] hvc_console_print+0x292/0x780 [ 3.641402][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.641404][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.641406][ T72] ? lock_acquire+0x13c/0x160 [ 3.641410][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.641413][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.641415][ T72] ? console_flush_one_record+0x106/0x710 [ 3.641417][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.641419][ T72] ? lock_acquire+0x13c/0x160 [ 3.641423][ T72] console_flush_one_record+0x46f/0x710 [ 3.641426][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.641428][ T72] ? __lock_acquire+0x518/0xc20 [ 3.641433][ T72] console_unlock+0xee/0x1f0 [ 3.641435][ T72] ? console_flush_one_record+0x710/0x710 [ 3.641436][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.641438][ T72] ? lock_acquire+0x60/0x160 [ 3.641442][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.641443][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.641446][ T72] vprintk_emit+0x37c/0x3e0 [ 3.641449][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.641452][ T72] ? __lock_acquire+0x518/0xc20 [ 3.641456][ T72] _printk+0xc7/0x100 [ 3.641459][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.641462][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.641465][ T72] ? __rwlock_init+0x150/0x150 [ 3.641469][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.641471][ T72] do_exit.cold+0x82/0x9c [ 3.641475][ T72] ? exit_notify+0x890/0x890 [ 3.641476][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.641479][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.641483][ T72] do_group_exit+0xb8/0x370 [ 3.641486][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.641488][ T72] x64_sys_call+0x1567/0x1570 [ 3.641490][ T72] do_syscall_64+0xff/0x530 [ 3.641494][ T72] ? exc_page_fault+0xee/0x100 [ 3.641497][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.641499][ T72] RIP: 0033:0x7f0af1e3c1b8 [ 3.641501][ T72] Code: Unable to access opcode bytes at 0x7f0af1e3c18e. [ 3.641502][ T72] RSP: 002b:00007ffdf752d5c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.641505][ T72] RAX: ffffffffffffffda RBX: 00007f0af1f6cf88 RCX: 00007f0af1e3c1b8 [ 3.641505][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.641505][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.641505][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.641505][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.641506][ T72] RDX: 00007f0af169a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.641507][ T72] RBP: 00007ffdf752d620 R08: 0000000000000000 R09: 0000000000001000 [ 3.641508][ T72] R10: 00007ffdf752d3e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.641509][ T72] R13: 0000000000000049 R14: 00007f0af1f6b680 R15: 00007f0af1f6cfa0 [ 3.641515][ T72] [ 3.658323][ T1] virtme-ng-init: basic initialization done [ 3.748631][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.749314][ T75] virtme-ng-init: triggering udev coldplug [ 6.208656][ T75] virtme-ng-init: waiting for udev to settle [ 6.208670][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.208673][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.208674][ T75] preempt_count: 1, expected: 0 [ 6.208675][ T75] RCU nest depth: 0, expected: 0 [ 6.208676][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.208679][ T75] #0: ffffffffa5169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.208691][ T75] #1: ffffffffa5169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.208694][ T75] #2: ffffffffa5089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.208698][ T75] #3: ffffffffa5089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.208701][ T75] irq event stamp: 3006 [ 6.208702][ T75] hardirqs last enabled at (3005): [] __down_trylock_console_sem+0x86/0xa0 [ 6.208705][ T75] hardirqs last disabled at (3006): [] console_emit_next_record+0x3d4/0x4c0 [ 6.208707][ T75] softirqs last enabled at (2516): [] fpu_clone+0xd9/0x410 [ 6.208711][ T75] softirqs last disabled at (2514): [] fpu_clone+0x82/0x410 [ 6.208713][ T75] Preemption disabled at: [ 6.208714][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.208719][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.208723][ T75] Tainted: [W]=WARN [ 6.208724][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.208725][ T75] Call Trace: [ 6.208727][ T75] [ 6.208729][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.208733][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.208735][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.208739][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.208743][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.208748][ T75] __kmalloc_noprof+0x443/0x760 [ 6.208751][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.208757][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.208759][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.208763][ T75] put_chars+0x1e1/0x2f0 [ 6.208766][ T75] ? __send_to_port+0x420/0x420 [ 6.208768][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.208772][ T75] ? validate_chain+0x38b/0xc20 [ 6.208777][ T75] hvc_console_print+0x292/0x780 [ 6.208783][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.208786][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.208788][ T75] ? lock_acquire+0x13c/0x160 [ 6.208793][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.208796][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.208797][ T75] ? console_flush_one_record+0x106/0x710 [ 6.208800][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.208802][ T75] ? lock_acquire+0x13c/0x160 [ 6.208806][ T75] console_flush_one_record+0x46f/0x710 [ 6.208809][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.208811][ T75] ? __lock_acquire+0x518/0xc20 [ 6.208816][ T75] console_unlock+0xee/0x1f0 [ 6.208818][ T75] ? console_flush_one_record+0x710/0x710 [ 6.208820][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.208821][ T75] ? lock_acquire+0x60/0x160 [ 6.208825][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.208827][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.208830][ T75] vprintk_emit+0x37c/0x3e0 [ 6.208833][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.208836][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.208841][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.208846][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.208848][ T75] ? simple_strntoull+0x10f/0x140 [ 6.208852][ T75] ? date_str+0x1e0/0x1e0 [ 6.208856][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.208864][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.208866][ T75] ? vprintk_default+0x20/0x20 [ 6.208870][ T75] ? vprintk_default+0x20/0x20 [ 6.208872][ T75] new_sync_write+0x33e/0x760 [ 6.208876][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.208880][ T75] ? new_sync_read+0x750/0x750 [ 6.208884][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.208889][ T75] ? __fget_files+0x1e3/0x460 [ 6.208893][ T75] vfs_write+0x6a2/0xbd0 [ 6.208897][ T75] ksys_write+0x116/0x250 [ 6.208899][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.208902][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.208905][ T75] do_syscall_64+0xff/0x530 [ 6.208908][ T75] ? exc_page_fault+0xee/0x100 [ 6.208911][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.208913][ T75] RIP: 0033:0x7f54d8b5fed2 [ 6.208917][ 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 [ 6.208918][ T75] RSP: 002b:00007f54d8aa6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.208921][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f54d8b5fed2 [ 6.208923][ T75] RDX: 000000000000002e RSI: 00007f54d40012c0 RDI: 0000000000000003 [ 6.208923][ T75] RBP: 00007f54d8aa6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.208924][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f54d8bea0a0 [ 6.208925][ T75] R13: 00007f54d8ae83e0 R14: 00007f54d40012c0 R15: 00007f54d8aa6da8 [ 6.208932][ T75] [ 6.722682][ T75] virtme-ng-init: udev is done [ 6.726286][ T1] virtme-ng-init: initialization done