virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.989343][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.989362][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.989364][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.989366][ T1] preempt_count: 1, expected: 0 [ 0.989367][ T1] RCU nest depth: 0, expected: 0 [ 0.989368][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.989369][ T1] #0: ff11000002983938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.989381][ T1] #1: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.989387][ T1] #2: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.989390][ T1] #3: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.989394][ T1] #4: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.989397][ T1] irq event stamp: 309640 [ 0.989398][ T1] hardirqs last enabled at (309639): [] __down_trylock_console_sem+0x86/0xa0 [ 0.989400][ T1] hardirqs last disabled at (309640): [] console_emit_next_record+0x3d4/0x4c0 [ 0.989402][ T1] softirqs last enabled at (308428): [] handle_softirqs+0x67c/0x900 [ 0.989405][ T1] softirqs last disabled at (308317): [] __irq_exit_rcu+0x145/0x1c0 [ 0.989408][ T1] Preemption disabled at: [ 0.989409][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.989413][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.989416][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.989418][ T1] Call Trace: [ 0.989420][ T1] [ 0.989423][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.989428][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.989430][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.989435][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.989438][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.989443][ T1] __kmalloc_noprof+0x443/0x760 [ 0.989445][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.989451][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.989453][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.989456][ T1] put_chars+0x1e1/0x2f0 [ 0.989459][ T1] ? __send_to_port+0x420/0x420 [ 0.989461][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.989465][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.989468][ T1] ? validate_chain+0x38b/0xc20 [ 0.989472][ T1] hvc_console_print+0x292/0x780 [ 0.989476][ T1] ? __lock_acquire+0x518/0xc20 [ 0.989480][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.989483][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.989488][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.989492][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.989493][ T1] ? console_flush_one_record+0x106/0x710 [ 0.989496][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.989498][ T1] ? lock_acquire+0x13c/0x160 [ 0.989502][ T1] console_flush_one_record+0x46f/0x710 [ 0.989506][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.989507][ T1] ? __lock_acquire+0x518/0xc20 [ 0.989512][ T1] console_unlock+0xee/0x1f0 [ 0.989515][ T1] ? console_flush_one_record+0x710/0x710 [ 0.989516][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.989518][ T1] ? lock_acquire+0x60/0x160 [ 0.989522][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.989523][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.989526][ T1] vprintk_emit+0x37c/0x3e0 [ 0.989529][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.989531][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.989534][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.989536][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.989537][ T1] ? __devm_add_action+0x52/0x210 [ 0.989539][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.989543][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.989547][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.989552][ T1] ? device_rename.cold+0xa/0xa [ 0.989554][ T1] ? kernel_init+0x21/0x150 [ 0.989563][ T1] dev_printk_emit+0xb9/0xee [ 0.989565][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.989567][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.989569][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.989572][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.989573][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.989576][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.989580][ T1] _dev_info+0xe2/0x116 [ 0.989582][ T1] ? _dev_notice+0x120/0x120 [ 0.989584][ T1] ? acpi_enable_event+0x246/0x370 [ 0.989588][ T1] ? acpi_disable_event+0x244/0x370 [ 0.989590][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.989593][ T1] ? acpi_enable_event+0x370/0x370 [ 0.989594][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.989598][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.989602][ T1] cmos_do_probe+0x8be/0x98a [ 0.989604][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.989608][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.989609][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.989615][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.989617][ T1] ? mc146818_set_time+0x500/0x500 [ 0.989620][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.989623][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.989628][ T1] platform_probe+0xfe/0x1f0 [ 0.989631][ T1] call_driver_probe+0x61/0x1c0 [ 0.989633][ T1] really_probe+0x199/0x760 [ 0.989636][ T1] ? __device_attach_driver+0x280/0x280 [ 0.989638][ T1] __driver_probe_device+0x24f/0x440 [ 0.989641][ T1] ? __device_attach_driver+0x280/0x280 [ 0.989642][ T1] ? __device_attach_driver+0x280/0x280 [ 0.989643][ T1] driver_probe_device+0x4a/0xf0 [ 0.989646][ T1] __driver_attach+0x1b8/0x540 [ 0.989648][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.989650][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.989654][ T1] ? bus_remove_file+0x50/0x50 [ 0.989656][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.989658][ T1] ? rtc_dev_init+0x40/0x40 [ 0.989664][ T1] ? rtc_dev_init+0x40/0x40 [ 0.989665][ T1] bus_add_driver+0x2c8/0x530 [ 0.989669][ T1] driver_register+0x1a3/0x390 [ 0.989672][ T1] __platform_driver_probe+0x13f/0x270 [ 0.989674][ T1] cmos_init+0x31/0x40 [ 0.989676][ T1] do_one_initcall+0x124/0x4f0 [ 0.989680][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.989682][ T1] ? parameq+0x110/0x110 [ 0.989687][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.989690][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.989694][ T1] kernel_init_freeable+0x596/0x630 [ 0.989697][ T1] ? rest_init+0x280/0x280 [ 0.989699][ T1] kernel_init+0x21/0x150 [ 0.989701][ T1] ? rest_init+0x280/0x280 [ 0.989703][ T1] ret_from_fork+0x474/0x6b0 [ 0.989707][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.989711][ T1] ? __switch_to+0x5a3/0xe00 [ 0.989714][ T1] ? rest_init+0x280/0x280 [ 0.989716][ T1] ret_from_fork_asm+0x11/0x20 [ 0.989724][ T1] [ 1.022875][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.032044][ T1] NET: Registered PF_INET6 protocol family [ 1.036379][ T1] Segment Routing with IPv6 [ 1.036776][ T1] In-situ OAM (IOAM) with IPv6 [ 1.037120][ T1] NET: Registered PF_PACKET protocol family [ 1.037456][ T1] 9pnet: Installing 9P2000 support [ 1.037792][ T1] Key type dns_resolver registered [ 1.038653][ T1] NET: Registered PF_VSOCK protocol family [ 1.043191][ T1] IPI shorthand broadcast: enabled [ 1.147975][ T1] sched_clock: Marking stable (1114001331, 33132146)->(1224232562, -77099085) [ 1.150188][ T1] registered taskstats version 1 [ 1.152277][ T1] Loading compiled-in X.509 certificates [ 1.281479][ T1] Demotion targets for Node 0: null [ 1.281811][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11727) [ 1.282110][ T1] page_owner is disabled [ 1.282758][ T1] PM: Magic number: 6:368:166 [ 1.283217][ T1] netconsole: network logging started [ 1.284609][ T1] ALSA device list: [ 1.285298][ T1] No soundcards found. [ 1.286215][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289526][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290291][ T1] devtmpfs: mounted [ 1.290559][ T1] VFS: Pivoted into new rootfs [ 1.322006][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.322368][ T1] Write protecting the kernel read-only data: 55296k [ 1.323183][ T1] Freeing unused kernel image (text/rodata gap) memory: 340K [ 1.323757][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.324205][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.324629][ T1] with arguments: [ 1.324806][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.327149][ T1] with environment: [ 1.327314][ T1] HOME=/ [ 1.327472][ T1] TERM=dumb [ 1.327671][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.328010][ T1] nr_open=2147483584 [ 1.328238][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.328546][ T1] virtme_rw_overlay0=/etc [ 1.328711][ T1] virtme_rw_overlay1=/lib [ 1.328866][ T1] virtme_rw_overlay2=/home [ 1.329024][ T1] virtme_rw_overlay3=/opt [ 1.329198][ T1] virtme_rw_overlay4=/srv [ 1.329352][ T1] virtme_rw_overlay5=/usr [ 1.329511][ T1] virtme_rw_overlay6=/var [ 1.329701][ T1] virtme_rw_overlay7=/tmp [ 1.329856][ T1] virtme_console=ttyS0 [ 1.330009][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.346769][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.348931][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.359868][ T1] overlayfs: failed to set xattr on upper [ 1.360329][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360798][ T1] overlayfs: ...falling back to uuid=null. [ 1.364508][ T1] overlayfs: failed to set xattr on upper [ 1.364848][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365384][ T1] overlayfs: ...falling back to uuid=null. [ 1.368629][ T1] overlayfs: failed to set xattr on upper [ 1.368977][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369401][ T1] overlayfs: ...falling back to uuid=null. [ 1.372602][ T1] overlayfs: failed to set xattr on upper [ 1.372949][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373419][ T1] overlayfs: ...falling back to uuid=null. [ 1.376565][ T1] overlayfs: failed to set xattr on upper [ 1.376890][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377312][ T1] overlayfs: ...falling back to uuid=null. [ 1.380127][ T1] overlayfs: failed to set xattr on upper [ 1.380472][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380872][ T1] overlayfs: ...falling back to uuid=null. [ 1.384910][ T1] overlayfs: failed to set xattr on upper [ 1.386367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386782][ T1] overlayfs: ...falling back to uuid=null. [ 1.391337][ T1] overlayfs: failed to set xattr on upper [ 1.391680][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392095][ T1] overlayfs: ...falling back to uuid=null. [ 1.405896][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.411068][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.630550][ T72] systemd-tmpfile (72) used greatest stack depth: 24728 bytes left [ 3.630567][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.630569][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.630570][ T72] preempt_count: 2, expected: 0 [ 3.630571][ T72] RCU nest depth: 0, expected: 0 [ 3.630572][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.630574][ T72] #0: ffffffff85e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.630586][ T72] #1: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.630592][ T72] #2: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.630595][ T72] #3: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.630599][ T72] #4: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.630603][ T72] irq event stamp: 2387850 [ 3.630603][ T72] hardirqs last enabled at (2387849): [] __down_trylock_console_sem+0x86/0xa0 [ 3.630606][ T72] hardirqs last disabled at (2387850): [] console_emit_next_record+0x3d4/0x4c0 [ 3.630607][ T72] softirqs last enabled at (2387582): [] handle_softirqs+0x67c/0x900 [ 3.630610][ T72] softirqs last disabled at (2387577): [] __irq_exit_rcu+0x145/0x1c0 [ 3.630613][ T72] Preemption disabled at: [ 3.630613][ T72] [<0000000000000000>] 0x0 [ 3.630621][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.630624][ T72] Tainted: [W]=WARN [ 3.630625][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.630626][ T72] Call Trace: [ 3.630628][ T72] [ 3.630630][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.630636][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.630641][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.630644][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.630649][ T72] __kmalloc_noprof+0x443/0x760 [ 3.630651][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.630658][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.630660][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.630664][ T72] put_chars+0x1e1/0x2f0 [ 3.630667][ T72] ? __send_to_port+0x420/0x420 [ 3.630669][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.630674][ T72] ? validate_chain+0x38b/0xc20 [ 3.630679][ T72] hvc_console_print+0x292/0x780 [ 3.630685][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.630688][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630690][ T72] ? lock_acquire+0x13c/0x160 [ 3.630694][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.630698][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.630699][ T72] ? console_flush_one_record+0x106/0x710 [ 3.630702][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630704][ T72] ? lock_acquire+0x13c/0x160 [ 3.630708][ T72] console_flush_one_record+0x46f/0x710 [ 3.630712][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.630713][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630718][ T72] console_unlock+0xee/0x1f0 [ 3.630721][ T72] ? console_flush_one_record+0x710/0x710 [ 3.630722][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630725][ T72] ? lock_acquire+0x60/0x160 [ 3.630728][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.630729][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.630733][ T72] vprintk_emit+0x37c/0x3e0 [ 3.630736][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.630739][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630743][ T72] _printk+0xc7/0x100 [ 3.630746][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.630749][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630751][ T72] ? __rwlock_init+0x150/0x150 [ 3.630755][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630758][ T72] do_exit.cold+0x82/0x9c [ 3.630761][ T72] ? exit_notify+0x890/0x890 [ 3.630763][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.630766][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630768][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.630768][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.630768][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.630768][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.630770][ T72] do_group_exit+0xb8/0x370 [ 3.630773][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.630775][ T72] x64_sys_call+0x1567/0x1570 [ 3.630777][ T72] do_syscall_64+0xff/0x530 [ 3.630782][ T72] ? exc_page_fault+0xee/0x100 [ 3.630784][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.630787][ T72] RIP: 0033:0x7f3787b7c1b8 [ 3.630789][ T72] Code: Unable to access opcode bytes at 0x7f3787b7c18e. [ 3.630790][ T72] RSP: 002b:00007ffd3ca16328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.630792][ T72] RAX: ffffffffffffffda RBX: 00007f3787cacf88 RCX: 00007f3787b7c1b8 [ 3.630794][ T72] RDX: 00007f37873da4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.630794][ T72] RBP: 00007ffd3ca16380 R08: 0000000000000000 R09: 0000000000001000 [ 3.630795][ T72] R10: 00007ffd3ca16140 R11: 0000000000000246 R12: 0000000000000001 [ 3.630796][ T72] R13: 0000000000000049 R14: 00007f3787cab680 R15: 00007f3787cacfa0 [ 3.630803][ T72] [ 3.648420][ T1] virtme-ng-init: basic initialization done [ 3.700838][ T78] ip (78) used greatest stack depth: 24040 bytes left [ 3.723784][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.724260][ T74] virtme-ng-init: triggering udev coldplug [ 5.838857][ T74] virtme-ng-init: waiting for udev to settle [ 5.838870][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.838873][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.838874][ T74] preempt_count: 1, expected: 0 [ 5.838875][ T74] RCU nest depth: 0, expected: 0 [ 5.838876][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.838879][ T74] #0: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.838891][ T74] #1: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.838894][ T74] #2: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.838898][ T74] #3: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.838901][ T74] irq event stamp: 6314 [ 5.838902][ T74] hardirqs last enabled at (6313): [] __down_trylock_console_sem+0x86/0xa0 [ 5.838904][ T74] hardirqs last disabled at (6314): [] console_emit_next_record+0x3d4/0x4c0 [ 5.838906][ T74] softirqs last enabled at (5828): [] fpu_clone+0xd9/0x410 [ 5.838909][ T74] softirqs last disabled at (5826): [] fpu_clone+0x82/0x410 [ 5.838911][ T74] Preemption disabled at: [ 5.838912][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.838917][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.838921][ T74] Tainted: [W]=WARN [ 5.838921][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.838923][ T74] Call Trace: [ 5.838925][ T74] [ 5.838927][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.838932][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.838934][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.838938][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.838942][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.838947][ T74] __kmalloc_noprof+0x443/0x760 [ 5.838949][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.838955][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.838958][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.838961][ T74] put_chars+0x1e1/0x2f0 [ 5.838964][ T74] ? __send_to_port+0x420/0x420 [ 5.838966][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.838970][ T74] ? validate_chain+0x38b/0xc20 [ 5.838975][ T74] hvc_console_print+0x292/0x780 [ 5.838982][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.838985][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.838987][ T74] ? lock_acquire+0x13c/0x160 [ 5.838991][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.838994][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.838996][ T74] ? console_flush_one_record+0x106/0x710 [ 5.838999][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.839001][ T74] ? lock_acquire+0x13c/0x160 [ 5.839005][ T74] console_flush_one_record+0x46f/0x710 [ 5.839008][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.839010][ T74] ? __lock_acquire+0x518/0xc20 [ 5.839015][ T74] console_unlock+0xee/0x1f0 [ 5.839017][ T74] ? console_flush_one_record+0x710/0x710 [ 5.839019][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.839021][ T74] ? lock_acquire+0x60/0x160 [ 5.839024][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.839026][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.839029][ T74] vprintk_emit+0x37c/0x3e0 [ 5.839032][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.839035][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.839040][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.839044][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.839046][ T74] ? simple_strntoull+0x10f/0x140 [ 5.839051][ T74] ? date_str+0x1e0/0x1e0 [ 5.839054][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.839058][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.839061][ T74] ? vprintk_default+0x20/0x20 [ 5.839065][ T74] ? vprintk_default+0x20/0x20 [ 5.839068][ T74] new_sync_write+0x33e/0x760 [ 5.839071][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.839075][ T74] ? new_sync_read+0x750/0x750 [ 5.839079][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.839083][ T74] ? __fget_files+0x1e3/0x460 [ 5.839087][ T74] vfs_write+0x6a2/0xbd0 [ 5.839092][ T74] ksys_write+0x116/0x250 [ 5.839094][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.839097][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.839101][ T74] do_syscall_64+0xff/0x530 [ 5.839112][ T74] ? exc_page_fault+0xee/0x100 [ 5.839116][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.839118][ T74] RIP: 0033:0x7f6bb0f11ed2 [ 5.839122][ 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 [ 5.839124][ T74] RSP: 002b:00007f6bb0e58c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.839126][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6bb0f11ed2 [ 5.839128][ T74] RDX: 000000000000002e RSI: 00007f6bac0012c0 RDI: 0000000000000003 [ 5.839129][ T74] RBP: 00007f6bb0e58c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.839132][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6bb0f9c0a0 [ 5.839133][ T74] R13: 00007f6bb0e9a3e0 R14: 00007f6bac0012c0 R15: 00007f6bb0e58da8 [ 5.839140][ T74] [ 6.206937][ T105] sh (105) used greatest stack depth: 23856 bytes left [ 6.275229][ T74] virtme-ng-init: udev is done [ 6.278001][ T1] virtme-ng-init: initialization done