virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.013145][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.013176][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.013178][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.013180][ T1] preempt_count: 1, expected: 0 [ 1.013181][ T1] RCU nest depth: 0, expected: 0 [ 1.013182][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.013184][ T1] #0: ff110000028ce938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.013196][ T1] #1: ffffffff9656a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.013202][ T1] #2: ffffffff9656a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.013205][ T1] #3: ffffffff96489de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.013209][ T1] #4: ffffffff96489ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.013212][ T1] irq event stamp: 312124 [ 1.013213][ T1] hardirqs last enabled at (312123): [] __down_trylock_console_sem+0x86/0xa0 [ 1.013216][ T1] hardirqs last disabled at (312124): [] console_emit_next_record+0x3d4/0x4c0 [ 1.013218][ T1] softirqs last enabled at (311542): [] handle_softirqs+0x67c/0x900 [ 1.013221][ T1] softirqs last disabled at (311359): [] __irq_exit_rcu+0x145/0x1c0 [ 1.013224][ T1] Preemption disabled at: [ 1.013224][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.013229][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.013232][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.013234][ T1] Call Trace: [ 1.013235][ T1] [ 1.013239][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.013244][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.013245][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.013250][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.013253][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.013258][ T1] __kmalloc_noprof+0x443/0x760 [ 1.013261][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.013266][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.013269][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.013272][ T1] put_chars+0x1e1/0x2f0 [ 1.013275][ T1] ? __send_to_port+0x420/0x420 [ 1.013278][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.013282][ T1] ? validate_chain+0x38b/0xc20 [ 1.013286][ T1] hvc_console_print+0x292/0x780 [ 1.013289][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013291][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013295][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.013299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013301][ T1] ? lock_acquire+0x13c/0x160 [ 1.013305][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.013308][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.013310][ T1] ? console_flush_one_record+0x106/0x710 [ 1.013312][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013314][ T1] ? lock_acquire+0x13c/0x160 [ 1.013318][ T1] console_flush_one_record+0x46f/0x710 [ 1.013322][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.013323][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013328][ T1] console_unlock+0xee/0x1f0 [ 1.013331][ T1] ? console_flush_one_record+0x710/0x710 [ 1.013332][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013334][ T1] ? lock_acquire+0x60/0x160 [ 1.013338][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.013339][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.013342][ T1] vprintk_emit+0x37c/0x3e0 [ 1.013345][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.013347][ T1] ? find_held_lock+0x2b/0x80 [ 1.013349][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.013352][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.013355][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.013360][ T1] ? device_rename.cold+0xa/0xa [ 1.013362][ T1] ? __lock_acquire+0x518/0xc20 [ 1.013367][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.013369][ T1] ? find_held_lock+0x2b/0x80 [ 1.013372][ T1] dev_printk_emit+0xb9/0xee [ 1.013375][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.013378][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.013383][ T1] ? proc_register+0x368/0x8b0 [ 1.013390][ T1] _dev_info+0xe2/0x116 [ 1.013393][ T1] ? _dev_notice+0x120/0x120 [ 1.013398][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.013402][ T1] ? rtc_proc_show+0x400/0x400 [ 1.013407][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.013412][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.013416][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.013423][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.013427][ T1] cmos_do_probe+0x73b/0x98a [ 1.013430][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.013432][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.013434][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.013440][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.013442][ T1] ? mc146818_set_time+0x500/0x500 [ 1.013445][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.013447][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.013453][ T1] platform_probe+0xfe/0x1f0 [ 1.013455][ T1] call_driver_probe+0x61/0x1c0 [ 1.013458][ T1] really_probe+0x199/0x760 [ 1.013461][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013463][ T1] __driver_probe_device+0x24f/0x440 [ 1.013466][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013468][ T1] ? __device_attach_driver+0x280/0x280 [ 1.013469][ T1] driver_probe_device+0x4a/0xf0 [ 1.013472][ T1] __driver_attach+0x1b8/0x540 [ 1.013475][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.013477][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.013480][ T1] ? bus_remove_file+0x50/0x50 [ 1.013482][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.013485][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013491][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013493][ T1] bus_add_driver+0x2c8/0x530 [ 1.013496][ T1] driver_register+0x1a3/0x390 [ 1.013500][ T1] __platform_driver_probe+0x13f/0x270 [ 1.013502][ T1] cmos_init+0x31/0x40 [ 1.013504][ T1] do_one_initcall+0x124/0x4f0 [ 1.013507][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.013509][ T1] ? parameq+0x110/0x110 [ 1.013516][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013519][ T1] kernel_init_freeable+0x596/0x630 [ 1.013523][ T1] ? rest_init+0x280/0x280 [ 1.013526][ T1] kernel_init+0x21/0x150 [ 1.013528][ T1] ? rest_init+0x280/0x280 [ 1.013529][ T1] ret_from_fork+0x4a4/0x720 [ 1.013533][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.013537][ T1] ? __switch_to+0x5a3/0xe00 [ 1.013540][ T1] ? rest_init+0x280/0x280 [ 1.013542][ T1] ret_from_fork_asm+0x11/0x20 [ 1.013550][ T1] [ 1.045017][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:43:55 UTC (1787888635) [ 1.046176][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.049368][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.058669][ T1] NET: Registered PF_INET6 protocol family [ 1.063638][ T1] Segment Routing with IPv6 [ 1.064218][ T1] In-situ OAM (IOAM) with IPv6 [ 1.064607][ T1] NET: Registered PF_PACKET protocol family [ 1.064868][ T1] 9pnet: Installing 9P2000 support [ 1.065262][ T1] Key type dns_resolver registered [ 1.065934][ T1] NET: Registered PF_VSOCK protocol family [ 1.070769][ T1] IPI shorthand broadcast: enabled [ 1.174472][ T1] sched_clock: Marking stable (1134002486, 39908290)->(1271906668, -97995892) [ 1.178859][ T1] registered taskstats version 1 [ 1.181408][ T1] Loading compiled-in X.509 certificates [ 1.284276][ T1] Demotion targets for Node 0: null [ 1.284628][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12166) [ 1.284953][ T1] page_owner is disabled [ 1.294488][ T1] PM: Magic number: 6:118:716 [ 1.294974][ T1] netconsole: network logging started [ 1.296406][ T1] ALSA device list: [ 1.297586][ T1] No soundcards found. [ 1.298875][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.301594][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.302433][ T1] devtmpfs: mounted [ 1.302729][ T1] VFS: Pivoted into new rootfs [ 1.330439][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.330671][ T1] Write protecting the kernel read-only data: 57344k [ 1.331664][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.332075][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.332398][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.332661][ T1] with arguments: [ 1.332850][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.333089][ T1] with environment: [ 1.333208][ T1] HOME=/ [ 1.333335][ T1] TERM=dumb [ 1.333459][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.333652][ T1] nr_open=2147483584 [ 1.333772][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.334053][ T1] virtme_rw_overlay0=/etc [ 1.334205][ T1] virtme_rw_overlay1=/lib [ 1.334369][ T1] virtme_rw_overlay2=/home [ 1.334522][ T1] virtme_rw_overlay3=/opt [ 1.334671][ T1] virtme_rw_overlay4=/srv [ 1.334834][ T1] virtme_rw_overlay5=/usr [ 1.334994][ T1] virtme_rw_overlay6=/var [ 1.335142][ T1] virtme_rw_overlay7=/tmp [ 1.335297][ T1] virtme_console=ttyS0 [ 1.335457][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.356487][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.357946][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.371989][ T1] overlayfs: failed to set xattr on upper [ 1.372309][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372654][ T1] overlayfs: ...falling back to uuid=null. [ 1.375217][ T1] overlayfs: failed to set xattr on upper [ 1.375456][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375774][ T1] overlayfs: ...falling back to uuid=null. [ 1.377860][ T1] overlayfs: failed to set xattr on upper [ 1.378402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378714][ T1] overlayfs: ...falling back to uuid=null. [ 1.380778][ T1] overlayfs: failed to set xattr on upper [ 1.381038][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381329][ T1] overlayfs: ...falling back to uuid=null. [ 1.383868][ T1] overlayfs: failed to set xattr on upper [ 1.384127][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384405][ T1] overlayfs: ...falling back to uuid=null. [ 1.386899][ T1] overlayfs: failed to set xattr on upper [ 1.387155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387433][ T1] overlayfs: ...falling back to uuid=null. [ 1.389493][ T1] overlayfs: failed to set xattr on upper [ 1.389735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390402][ T1] overlayfs: ...falling back to uuid=null. [ 1.392493][ T1] overlayfs: failed to set xattr on upper [ 1.392736][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393079][ T1] overlayfs: ...falling back to uuid=null. [ 1.405242][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.416844][ T75] kwatchdog (75) used greatest stack depth: 28872 bytes left [ 3.689186][ T74] systemd-tmpfile (74) used greatest stack depth: 24560 bytes left [ 3.689203][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.689205][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.689206][ T74] preempt_count: 2, expected: 0 [ 3.689207][ T74] RCU nest depth: 0, expected: 0 [ 3.689208][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.689211][ T74] #0: ffffffff96402f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.689222][ T74] #1: ffffffff9656a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.689227][ T74] #2: ffffffff9656a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.689231][ T74] #3: ffffffff96489de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.689234][ T74] #4: ffffffff96489ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.689238][ T74] irq event stamp: 2377040 [ 3.689238][ T74] hardirqs last enabled at (2377039): [] __down_trylock_console_sem+0x86/0xa0 [ 3.689242][ T74] hardirqs last disabled at (2377040): [] console_emit_next_record+0x3d4/0x4c0 [ 3.689243][ T74] softirqs last enabled at (2376004): [] handle_softirqs+0x67c/0x900 [ 3.689246][ T74] softirqs last disabled at (2374939): [] __irq_exit_rcu+0x145/0x1c0 [ 3.689249][ T74] Preemption disabled at: [ 3.689249][ T74] [<0000000000000000>] 0x0 [ 3.689257][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.689260][ T74] Tainted: [W]=WARN [ 3.689261][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.689263][ T74] Call Trace: [ 3.689265][ T74] [ 3.689267][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.689273][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.689277][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.689281][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.689286][ T74] __kmalloc_noprof+0x443/0x760 [ 3.689288][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.689295][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.689298][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.689302][ T74] put_chars+0x1e1/0x2f0 [ 3.689305][ T74] ? __send_to_port+0x420/0x420 [ 3.689312][ T74] hvc_console_print+0x292/0x780 [ 3.689319][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.689322][ T74] ? lock_acquire+0x13c/0x160 [ 3.689327][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.689330][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.689332][ T74] ? console_flush_one_record+0x106/0x710 [ 3.689334][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.689338][ T74] ? lock_acquire+0x13c/0x160 [ 3.689342][ T74] console_flush_one_record+0x46f/0x710 [ 3.689346][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.689347][ T74] ? __lock_acquire+0x518/0xc20 [ 3.689353][ T74] console_unlock+0xee/0x1f0 [ 3.689356][ T74] ? console_flush_one_record+0x710/0x710 [ 3.689357][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.689359][ T74] ? lock_acquire+0x60/0x160 [ 3.689363][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.689365][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.689368][ T74] vprintk_emit+0x37c/0x3e0 [ 3.689371][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.689374][ T74] ? __lock_acquire+0x518/0xc20 [ 3.689378][ T74] _printk+0xc7/0x100 [ 3.689382][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.689385][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.689387][ T74] ? __rwlock_init+0x150/0x150 [ 3.689392][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.689395][ T74] do_exit.cold+0x82/0x9c [ 3.689399][ T74] ? exit_notify+0x890/0x890 [ 3.689400][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.689403][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.689407][ T74] do_group_exit+0xb8/0x370 [ 3.689411][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.689413][ T74] x64_sys_call+0x1567/0x1570 [ 3.689416][ T74] do_syscall_64+0x10e/0x570 [ 3.689420][ T74] ? exc_page_fault+0xee/0x100 [ 3.689423][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.689426][ T74] RIP: 0033:0x7f492347f1b8 [ 3.689428][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.689428][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.689428][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.689428][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.689428][ T74] Code: Unable to access opcode bytes at 0x7f492347f18e. [ 3.689429][ T74] RSP: 002b:00007fff32ddc828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.689432][ T74] RAX: ffffffffffffffda RBX: 00007f49235aff88 RCX: 00007f492347f1b8 [ 3.689433][ T74] RDX: 00007f4922cdd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.689434][ T74] RBP: 00007fff32ddc880 R08: 0000000000000000 R09: 0000000000001000 [ 3.689435][ T74] R10: 00007fff32ddc640 R11: 0000000000000246 R12: 0000000000000001 [ 3.689435][ T74] R13: 0000000000000049 R14: 00007f49235ae680 R15: 00007f49235affa0 [ 3.689443][ T74] [ 3.706785][ T1] virtme-ng-init: basic initialization done [ 3.752099][ T80] ip (80) used greatest stack depth: 24280 bytes left [ 3.780022][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.780411][ T76] virtme-ng-init: triggering udev coldplug [ 6.232604][ T76] virtme-ng-init: waiting for udev to settle [ 6.232619][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.232621][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.232623][ T76] preempt_count: 1, expected: 0 [ 6.232624][ T76] RCU nest depth: 0, expected: 0 [ 6.232625][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 6.232628][ T76] #0: ffffffff9656a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.232640][ T76] #1: ffffffff9656a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.232644][ T76] #2: ffffffff96489de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.232648][ T76] #3: ffffffff96489ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.232651][ T76] irq event stamp: 4254 [ 6.232652][ T76] hardirqs last enabled at (4253): [] __down_trylock_console_sem+0x86/0xa0 [ 6.232656][ T76] hardirqs last disabled at (4254): [] console_emit_next_record+0x3d4/0x4c0 [ 6.232658][ T76] softirqs last enabled at (3760): [] handle_softirqs+0x67c/0x900 [ 6.232662][ T76] softirqs last disabled at (3175): [] do_softirq+0xac/0xe0 [ 6.232665][ T76] Preemption disabled at: [ 6.232665][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.232671][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.232674][ T76] Tainted: [W]=WARN [ 6.232675][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.232677][ T76] Call Trace: [ 6.232679][ T76] [ 6.232680][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.232685][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.232687][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.232692][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.232695][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.232700][ T76] __kmalloc_noprof+0x443/0x760 [ 6.232703][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.232709][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.232712][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.232716][ T76] put_chars+0x1e1/0x2f0 [ 6.232719][ T76] ? __send_to_port+0x420/0x420 [ 6.232721][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.232725][ T76] ? validate_chain+0x38b/0xc20 [ 6.232731][ T76] hvc_console_print+0x292/0x780 [ 6.232738][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.232740][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.232743][ T76] ? lock_acquire+0x13c/0x160 [ 6.232747][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.232750][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.232751][ T76] ? console_flush_one_record+0x106/0x710 [ 6.232754][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.232756][ T76] ? lock_acquire+0x13c/0x160 [ 6.232760][ T76] console_flush_one_record+0x46f/0x710 [ 6.232764][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.232765][ T76] ? __lock_acquire+0x518/0xc20 [ 6.232771][ T76] console_unlock+0xee/0x1f0 [ 6.232773][ T76] ? console_flush_one_record+0x710/0x710 [ 6.232775][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.232777][ T76] ? lock_acquire+0x60/0x160 [ 6.232785][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.232787][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.232790][ T76] vprintk_emit+0x37c/0x3e0 [ 6.232793][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.232796][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.232802][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.232806][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.232808][ T76] ? simple_strntoull+0x10f/0x140 [ 6.232813][ T76] ? date_str+0x1e0/0x1e0 [ 6.232816][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.232820][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.232823][ T76] ? vprintk_default+0x20/0x20 [ 6.232827][ T76] ? vprintk_default+0x20/0x20 [ 6.232829][ T76] new_sync_write+0x33e/0x760 [ 6.232833][ T76] ? kasan_quarantine_put+0x102/0x2b0 [ 6.232837][ T76] ? new_sync_read+0x750/0x750 [ 6.232841][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.232846][ T76] ? __fget_files+0x1e3/0x460 [ 6.232850][ T76] vfs_write+0x6a2/0xbd0 [ 6.232854][ T76] ksys_write+0x116/0x250 [ 6.232857][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.232859][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.232863][ T76] do_syscall_64+0x10e/0x570 [ 6.232865][ T76] ? exc_page_fault+0xee/0x100 [ 6.232868][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.232871][ T76] RIP: 0033:0x7f70061f3ed2 [ 6.232875][ 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 [ 6.232877][ T76] RSP: 002b:00007f700613ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.232879][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f70061f3ed2 [ 6.232881][ T76] RDX: 000000000000002e RSI: 00007f70000012c0 RDI: 0000000000000003 [ 6.232881][ T76] RBP: 00007f700613ac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.232882][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f700627e0a0 [ 6.232883][ T76] R13: 00007f700617c3e0 R14: 00007f70000012c0 R15: 00007f700613ada8 [ 6.232890][ T76] [ 7.161168][ T76] virtme-ng-init: udev is done [ 7.164215][ T1] virtme-ng-init: initialization done