virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.971029][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.971051][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.971053][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.971055][ T1] preempt_count: 1, expected: 0 [ 0.971056][ T1] RCU nest depth: 0, expected: 0 [ 0.971057][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.971059][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.971070][ T1] #1: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.971076][ T1] #2: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.971079][ T1] #3: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.971082][ T1] #4: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.971085][ T1] irq event stamp: 307356 [ 0.971086][ T1] hardirqs last enabled at (307355): [] __down_trylock_console_sem+0x86/0xa0 [ 0.971089][ T1] hardirqs last disabled at (307356): [] console_emit_next_record+0x3d4/0x4c0 [ 0.971091][ T1] softirqs last enabled at (306848): [] handle_softirqs+0x67c/0x900 [ 0.971094][ T1] softirqs last disabled at (306833): [] __irq_exit_rcu+0x145/0x1c0 [ 0.971096][ T1] Preemption disabled at: [ 0.971097][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.971102][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.971105][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.971106][ T1] Call Trace: [ 0.971108][ T1] [ 0.971111][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.971116][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.971117][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.971121][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.971125][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.971130][ T1] __kmalloc_noprof+0x443/0x760 [ 0.971132][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.971137][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.971140][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.971143][ T1] put_chars+0x1e1/0x2f0 [ 0.971146][ T1] ? __send_to_port+0x420/0x420 [ 0.971149][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.971153][ T1] ? validate_chain+0x38b/0xc20 [ 0.971157][ T1] hvc_console_print+0x292/0x780 [ 0.971160][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971162][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971166][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.971169][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971171][ T1] ? lock_acquire+0x13c/0x160 [ 0.971177][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.971177][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.971177][ T1] ? console_flush_one_record+0x106/0x710 [ 0.971177][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971177][ T1] ? lock_acquire+0x13c/0x160 [ 0.971177][ T1] console_flush_one_record+0x46f/0x710 [ 0.971177][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.971177][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971177][ T1] console_unlock+0xee/0x1f0 [ 0.971177][ T1] ? console_flush_one_record+0x710/0x710 [ 0.971177][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971177][ T1] ? lock_acquire+0x60/0x160 [ 0.971177][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.971177][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.971177][ T1] vprintk_emit+0x37c/0x3e0 [ 0.971177][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.971177][ T1] ? find_held_lock+0x2b/0x80 [ 0.971177][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.971177][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.971177][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.971177][ T1] ? device_rename.cold+0xa/0xa [ 0.971177][ T1] ? __lock_acquire+0x518/0xc20 [ 0.971177][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.971177][ T1] ? find_held_lock+0x2b/0x80 [ 0.971177][ T1] dev_printk_emit+0xb9/0xee [ 0.971177][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.971177][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.971177][ T1] ? proc_register+0x368/0x8b0 [ 0.971177][ T1] _dev_info+0xe2/0x116 [ 0.971177][ T1] ? _dev_notice+0x120/0x120 [ 0.971177][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.971177][ T1] ? rtc_proc_show+0x400/0x400 [ 0.971177][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.971177][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.971177][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.971177][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.971177][ T1] cmos_do_probe+0x73b/0x98a [ 0.971177][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.971177][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.971177][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.971177][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.971177][ T1] ? mc146818_set_time+0x500/0x500 [ 0.971177][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.971177][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.971177][ T1] platform_probe+0xfe/0x1f0 [ 0.971177][ T1] call_driver_probe+0x61/0x1c0 [ 0.971177][ T1] really_probe+0x199/0x760 [ 0.971177][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971177][ T1] __driver_probe_device+0x24f/0x440 [ 0.971177][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971177][ T1] ? __device_attach_driver+0x280/0x280 [ 0.971177][ T1] driver_probe_device+0x4a/0xf0 [ 0.971177][ T1] __driver_attach+0x1b8/0x540 [ 0.971177][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.971177][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.971177][ T1] ? bus_remove_file+0x50/0x50 [ 0.971177][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.971177][ T1] ? rtc_dev_init+0x40/0x40 [ 0.971177][ T1] ? rtc_dev_init+0x40/0x40 [ 0.971177][ T1] bus_add_driver+0x2c8/0x530 [ 0.971177][ T1] driver_register+0x1a3/0x390 [ 0.971177][ T1] __platform_driver_probe+0x13f/0x270 [ 0.971177][ T1] cmos_init+0x31/0x40 [ 0.971177][ T1] do_one_initcall+0x124/0x4f0 [ 0.971177][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.971177][ T1] ? parameq+0x110/0x110 [ 0.971177][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.971177][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.971177][ T1] kernel_init_freeable+0x596/0x630 [ 0.971177][ T1] ? rest_init+0x280/0x280 [ 0.971177][ T1] kernel_init+0x21/0x150 [ 0.971177][ T1] ? rest_init+0x280/0x280 [ 0.971177][ T1] ret_from_fork+0x474/0x6b0 [ 0.971177][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.971177][ T1] ? __switch_to+0x5a3/0xe00 [ 0.971177][ T1] ? rest_init+0x280/0x280 [ 0.971177][ T1] ret_from_fork_asm+0x11/0x20 [ 0.971177][ T1] [ 1.002334][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:02:57 UTC (1787904177) [ 1.003325][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.006160][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.014799][ T1] NET: Registered PF_INET6 protocol family [ 1.018810][ T1] Segment Routing with IPv6 [ 1.019196][ T1] In-situ OAM (IOAM) with IPv6 [ 1.019543][ T1] NET: Registered PF_PACKET protocol family [ 1.019786][ T1] 9pnet: Installing 9P2000 support [ 1.020122][ T1] Key type dns_resolver registered [ 1.020840][ T1] NET: Registered PF_VSOCK protocol family [ 1.025022][ T1] IPI shorthand broadcast: enabled [ 1.122033][ T1] sched_clock: Marking stable (1086002539, 35174208)->(1192521167, -71344420) [ 1.125028][ T1] registered taskstats version 1 [ 1.126725][ T1] Loading compiled-in X.509 certificates [ 1.224891][ T1] Demotion targets for Node 0: null [ 1.225277][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.225567][ T1] page_owner is disabled [ 1.226207][ T1] PM: Magic number: 6:924:18 [ 1.226381][ T1] PM: hash matches drivers/base/power/main.c:1200 [ 1.226833][ T1] netconsole: network logging started [ 1.228155][ T1] ALSA device list: [ 1.228870][ T1] No soundcards found. [ 1.229916][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232364][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.233038][ T1] devtmpfs: mounted [ 1.233330][ T1] VFS: Pivoted into new rootfs [ 1.259910][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.260163][ T1] Write protecting the kernel read-only data: 55296k [ 1.263130][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.263847][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.265786][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.266053][ T1] with arguments: [ 1.266171][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.266410][ T1] with environment: [ 1.266526][ T1] HOME=/ [ 1.266643][ T1] TERM=dumb [ 1.266759][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.266987][ T1] nr_open=2147483584 [ 1.267102][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.267375][ T1] virtme_rw_overlay0=/etc [ 1.267523][ T1] virtme_rw_overlay1=/lib [ 1.267675][ T1] virtme_rw_overlay2=/home [ 1.267826][ T1] virtme_rw_overlay3=/opt [ 1.267973][ T1] virtme_rw_overlay4=/srv [ 1.268125][ T1] virtme_rw_overlay5=/usr [ 1.268285][ T1] virtme_rw_overlay6=/var [ 1.268437][ T1] virtme_rw_overlay7=/tmp [ 1.268585][ T1] virtme_console=ttyS0 [ 1.268738][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.283043][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.284198][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.296772][ T1] overlayfs: failed to set xattr on upper [ 1.297019][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297305][ T1] overlayfs: ...falling back to uuid=null. [ 1.299500][ T1] overlayfs: failed to set xattr on upper [ 1.299702][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299933][ T1] overlayfs: ...falling back to uuid=null. [ 1.301740][ T1] overlayfs: failed to set xattr on upper [ 1.301937][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302181][ T1] overlayfs: ...falling back to uuid=null. [ 1.303961][ T1] overlayfs: failed to set xattr on upper [ 1.304153][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304397][ T1] overlayfs: ...falling back to uuid=null. [ 1.306197][ T1] overlayfs: failed to set xattr on upper [ 1.306392][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306626][ T1] overlayfs: ...falling back to uuid=null. [ 1.308170][ T1] overlayfs: failed to set xattr on upper [ 1.308815][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309052][ T1] overlayfs: ...falling back to uuid=null. [ 1.310852][ T1] overlayfs: failed to set xattr on upper [ 1.311047][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311289][ T1] overlayfs: ...falling back to uuid=null. [ 1.313007][ T1] overlayfs: failed to set xattr on upper [ 1.313767][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314012][ T1] overlayfs: ...falling back to uuid=null. [ 1.324513][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.394671][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.317055][ T73] systemd-tmpfile (73) used greatest stack depth: 25072 bytes left [ 3.317072][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.317074][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.317075][ T73] preempt_count: 2, expected: 0 [ 3.317076][ T73] RCU nest depth: 0, expected: 0 [ 3.317077][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.317079][ T73] #0: ffffffff924027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.317090][ T73] #1: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.317094][ T73] #2: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.317098][ T73] #3: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.317101][ T73] #4: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.317104][ T73] irq event stamp: 2286960 [ 3.317105][ T73] hardirqs last enabled at (2286959): [] __down_trylock_console_sem+0x86/0xa0 [ 3.317108][ T73] hardirqs last disabled at (2286960): [] console_emit_next_record+0x3d4/0x4c0 [ 3.317109][ T73] softirqs last enabled at (2286314): [] handle_softirqs+0x67c/0x900 [ 3.317111][ T73] softirqs last disabled at (2286309): [] __irq_exit_rcu+0x145/0x1c0 [ 3.317113][ T73] Preemption disabled at: [ 3.317114][ T73] [<0000000000000000>] 0x0 [ 3.317121][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.317125][ T73] Tainted: [W]=WARN [ 3.317125][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.317127][ T73] Call Trace: [ 3.317129][ T73] [ 3.317131][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.317136][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.317140][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.317143][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.317149][ T73] __kmalloc_noprof+0x443/0x760 [ 3.317151][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.317157][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.317159][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.317163][ T73] put_chars+0x1e1/0x2f0 [ 3.317166][ T73] ? __send_to_port+0x420/0x420 [ 3.317168][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.317172][ T73] ? validate_chain+0x38b/0xc20 [ 3.317178][ T73] hvc_console_print+0x292/0x780 [ 3.317185][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.317187][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.317189][ T73] ? lock_acquire+0x13c/0x160 [ 3.317193][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.317196][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.317197][ T73] ? console_flush_one_record+0x106/0x710 [ 3.317200][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.317202][ T73] ? lock_acquire+0x13c/0x160 [ 3.317206][ T73] console_flush_one_record+0x46f/0x710 [ 3.317209][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.317210][ T73] ? __lock_acquire+0x518/0xc20 [ 3.317215][ T73] console_unlock+0xee/0x1f0 [ 3.317218][ T73] ? console_flush_one_record+0x710/0x710 [ 3.317219][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.317221][ T73] ? lock_acquire+0x60/0x160 [ 3.317224][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.317226][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.317229][ T73] vprintk_emit+0x37c/0x3e0 [ 3.317232][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.317235][ T73] ? __lock_acquire+0x518/0xc20 [ 3.317239][ T73] _printk+0xc7/0x100 [ 3.317246][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.317249][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.317252][ T73] ? __rwlock_init+0x150/0x150 [ 3.317256][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.317258][ T73] do_exit.cold+0x82/0x9c [ 3.317262][ T73] ? exit_notify+0x890/0x890 [ 3.317263][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.317266][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.317267][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.317267][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.317267][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.317267][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.317270][ T73] do_group_exit+0xb8/0x370 [ 3.317272][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.317274][ T73] x64_sys_call+0x1567/0x1570 [ 3.317277][ T73] do_syscall_64+0xff/0x530 [ 3.317281][ T73] ? exc_page_fault+0xee/0x100 [ 3.317284][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.317286][ T73] RIP: 0033:0x7fc82ab3e1b8 [ 3.317288][ T73] Code: Unable to access opcode bytes at 0x7fc82ab3e18e. [ 3.317289][ T73] RSP: 002b:00007ffcb116b7b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.317292][ T73] RAX: ffffffffffffffda RBX: 00007fc82ac6ef88 RCX: 00007fc82ab3e1b8 [ 3.317293][ T73] RDX: 00007fc82a39c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.317294][ T73] RBP: 00007ffcb116b810 R08: 0000000000000000 R09: 0000000000001000 [ 3.317295][ T73] R10: 00007ffcb116b5d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.317295][ T73] R13: 0000000000000049 R14: 00007fc82ac6d680 R15: 00007fc82ac6efa0 [ 3.317302][ T73] [ 3.333816][ T1] virtme-ng-init: basic initialization done [ 3.346385][ T76] virtme-ng-init (76) used greatest stack depth: 24624 bytes left [ 3.402313][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.402672][ T75] virtme-ng-init: triggering udev coldplug [ 5.434721][ T75] virtme-ng-init: waiting for udev to settle [ 5.434734][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.434737][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.434738][ T75] preempt_count: 1, expected: 0 [ 5.434739][ T75] RCU nest depth: 0, expected: 0 [ 5.434740][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.434742][ T75] #0: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.434754][ T75] #1: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.434757][ T75] #2: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.434761][ T75] #3: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.434764][ T75] irq event stamp: 3220 [ 5.434765][ T75] hardirqs last enabled at (3219): [] __down_trylock_console_sem+0x86/0xa0 [ 5.434768][ T75] hardirqs last disabled at (3220): [] console_emit_next_record+0x3d4/0x4c0 [ 5.434769][ T75] softirqs last enabled at (2736): [] fpu_clone+0xd9/0x410 [ 5.434773][ T75] softirqs last disabled at (2734): [] fpu_clone+0x82/0x410 [ 5.434775][ T75] Preemption disabled at: [ 5.434776][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.434781][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.434784][ T75] Tainted: [W]=WARN [ 5.434785][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.434787][ T75] Call Trace: [ 5.434788][ T75] [ 5.434790][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.434794][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.434796][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.434800][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.434803][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.434809][ T75] __kmalloc_noprof+0x443/0x760 [ 5.434811][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.434817][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.434820][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.434823][ T75] put_chars+0x1e1/0x2f0 [ 5.434826][ T75] ? __send_to_port+0x420/0x420 [ 5.434828][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.434831][ T75] ? validate_chain+0x38b/0xc20 [ 5.434836][ T75] hvc_console_print+0x292/0x780 [ 5.434842][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.434844][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.434846][ T75] ? lock_acquire+0x13c/0x160 [ 5.434850][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.434853][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.434855][ T75] ? console_flush_one_record+0x106/0x710 [ 5.434857][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.434859][ T75] ? lock_acquire+0x13c/0x160 [ 5.434863][ T75] console_flush_one_record+0x46f/0x710 [ 5.434866][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.434867][ T75] ? __lock_acquire+0x518/0xc20 [ 5.434872][ T75] console_unlock+0xee/0x1f0 [ 5.434874][ T75] ? console_flush_one_record+0x710/0x710 [ 5.434876][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.434877][ T75] ? lock_acquire+0x60/0x160 [ 5.434881][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.434883][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.434886][ T75] vprintk_emit+0x37c/0x3e0 [ 5.434888][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.434891][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.434897][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.434901][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.434903][ T75] ? simple_strntoull+0x10f/0x140 [ 5.434907][ T75] ? date_str+0x1e0/0x1e0 [ 5.434910][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.434914][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.434917][ T75] ? vprintk_default+0x20/0x20 [ 5.434920][ T75] ? vprintk_default+0x20/0x20 [ 5.434922][ T75] new_sync_write+0x33e/0x760 [ 5.434926][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.434930][ T75] ? new_sync_read+0x750/0x750 [ 5.434934][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.434938][ T75] ? __fget_files+0x1e3/0x460 [ 5.434942][ T75] vfs_write+0x6a2/0xbd0 [ 5.434946][ T75] ksys_write+0x116/0x250 [ 5.434948][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.434951][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.434954][ T75] do_syscall_64+0xff/0x530 [ 5.434956][ T75] ? exc_page_fault+0xee/0x100 [ 5.434959][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.434961][ T75] RIP: 0033:0x7fd755e7ded2 [ 5.434965][ 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 [ 5.434967][ T75] RSP: 002b:00007fd755dc4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.434969][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd755e7ded2 [ 5.434970][ T75] RDX: 000000000000002e RSI: 00007fd7500012c0 RDI: 0000000000000003 [ 5.434971][ T75] RBP: 00007fd755dc4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.434972][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd755f080a0 [ 5.434973][ T75] R13: 00007fd755e063e0 R14: 00007fd7500012c0 R15: 00007fd755dc4da8 [ 5.434979][ T75] [ 5.660830][ T103] nfsrahead (103) used greatest stack depth: 24592 bytes left [ 5.955020][ T75] virtme-ng-init: udev is done [ 5.957683][ T1] virtme-ng-init: initialization done