virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.235058][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.235076][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.235078][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.235079][ T1] preempt_count: 1, expected: 0 [ 1.235080][ T1] RCU nest depth: 0, expected: 0 [ 1.235081][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.235083][ T1] #0: ff1100000284e938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.235094][ T1] #1: ffffffff8c16a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.235100][ T1] #2: ffffffff8c16a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.235104][ T1] #3: ffffffff8c089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.235107][ T1] #4: ffffffff8c089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.235110][ T1] irq event stamp: 325442 [ 1.235111][ T1] hardirqs last enabled at (325441): [] __down_trylock_console_sem+0x86/0xa0 [ 1.235115][ T1] hardirqs last disabled at (325442): [] console_emit_next_record+0x3d4/0x4c0 [ 1.235116][ T1] softirqs last enabled at (324946): [] handle_softirqs+0x67c/0x900 [ 1.235120][ T1] softirqs last disabled at (324141): [] __irq_exit_rcu+0x145/0x1c0 [ 1.235122][ T1] Preemption disabled at: [ 1.235123][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.235128][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.235131][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.235133][ T1] Call Trace: [ 1.235134][ T1] [ 1.235138][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.235142][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.235144][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.235148][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.235152][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.235157][ T1] __kmalloc_noprof+0x443/0x760 [ 1.235159][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.235165][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.235168][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.235172][ T1] put_chars+0x1e1/0x2f0 [ 1.235174][ T1] ? __send_to_port+0x420/0x420 [ 1.235176][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.235180][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.235183][ T1] ? validate_chain+0x38b/0xc20 [ 1.235189][ T1] hvc_console_print+0x292/0x780 [ 1.235191][ T1] ? __lock_acquire+0x518/0xc20 [ 1.235197][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.235200][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.235205][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.235209][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.235210][ T1] ? console_flush_one_record+0x106/0x710 [ 1.235213][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.235215][ T1] ? lock_acquire+0x13c/0x160 [ 1.235219][ T1] console_flush_one_record+0x46f/0x710 [ 1.235223][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.235224][ T1] ? __lock_acquire+0x518/0xc20 [ 1.235230][ T1] console_unlock+0xee/0x1f0 [ 1.235233][ T1] ? console_flush_one_record+0x710/0x710 [ 1.235234][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.235236][ T1] ? lock_acquire+0x60/0x160 [ 1.235240][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.235242][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.235245][ T1] vprintk_emit+0x37c/0x3e0 [ 1.235249][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.235250][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.235253][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.235255][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.235257][ T1] ? __devm_add_action+0x52/0x210 [ 1.235260][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.235263][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.235268][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.235273][ T1] ? device_rename.cold+0xa/0xa [ 1.235275][ T1] ? kernel_init+0x21/0x150 [ 1.235285][ T1] dev_printk_emit+0xb9/0xee [ 1.235287][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.235289][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.235293][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.235295][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.235297][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.235300][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.235305][ T1] _dev_info+0xe2/0x116 [ 1.235308][ T1] ? _dev_notice+0x120/0x120 [ 1.235310][ T1] ? acpi_enable_event+0x246/0x370 [ 1.235316][ T1] ? acpi_disable_event+0x244/0x370 [ 1.235317][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.235321][ T1] ? acpi_enable_event+0x370/0x370 [ 1.235323][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.235327][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.235331][ T1] cmos_do_probe+0x8be/0x98a [ 1.235333][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.235336][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.235338][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.235344][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.235346][ T1] ? mc146818_set_time+0x500/0x500 [ 1.235349][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.235351][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.235357][ T1] platform_probe+0xfe/0x1f0 [ 1.235360][ T1] call_driver_probe+0x61/0x1c0 [ 1.235362][ T1] really_probe+0x199/0x760 [ 1.235366][ T1] ? __device_attach_driver+0x280/0x280 [ 1.235368][ T1] __driver_probe_device+0x24f/0x440 [ 1.235372][ T1] ? __device_attach_driver+0x280/0x280 [ 1.235373][ T1] ? __device_attach_driver+0x280/0x280 [ 1.235375][ T1] driver_probe_device+0x4a/0xf0 [ 1.235378][ T1] __driver_attach+0x1b8/0x540 [ 1.235381][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.235384][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.235387][ T1] ? bus_remove_file+0x50/0x50 [ 1.235388][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.235392][ T1] ? rtc_dev_init+0x40/0x40 [ 1.235397][ T1] ? rtc_dev_init+0x40/0x40 [ 1.235399][ T1] bus_add_driver+0x2c8/0x530 [ 1.235403][ T1] driver_register+0x1a3/0x390 [ 1.235407][ T1] __platform_driver_probe+0x13f/0x270 [ 1.235409][ T1] cmos_init+0x31/0x40 [ 1.235411][ T1] do_one_initcall+0x124/0x4f0 [ 1.235415][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.235417][ T1] ? parameq+0x110/0x110 [ 1.235422][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.235426][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.235429][ T1] kernel_init_freeable+0x596/0x630 [ 1.235433][ T1] ? rest_init+0x280/0x280 [ 1.235435][ T1] kernel_init+0x21/0x150 [ 1.235437][ T1] ? rest_init+0x280/0x280 [ 1.235438][ T1] ret_from_fork+0x4a4/0x720 [ 1.235443][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.235447][ T1] ? __switch_to+0x5a3/0xe00 [ 1.235450][ T1] ? rest_init+0x280/0x280 [ 1.235452][ T1] ret_from_fork_asm+0x11/0x20 [ 1.235461][ T1] [ 1.271807][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.281631][ T1] NET: Registered PF_INET6 protocol family [ 1.286213][ T1] Segment Routing with IPv6 [ 1.286695][ T1] In-situ OAM (IOAM) with IPv6 [ 1.287112][ T1] NET: Registered PF_PACKET protocol family [ 1.287396][ T1] 9pnet: Installing 9P2000 support [ 1.287883][ T1] Key type dns_resolver registered [ 1.288529][ T1] NET: Registered PF_VSOCK protocol family [ 1.293378][ T1] IPI shorthand broadcast: enabled [ 1.406655][ T1] sched_clock: Marking stable (1372002372, 34641046)->(1489006955, -82363537) [ 1.409328][ T1] registered taskstats version 1 [ 1.412180][ T1] Loading compiled-in X.509 certificates [ 1.516443][ T1] Demotion targets for Node 0: null [ 1.516803][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12165) [ 1.517115][ T1] page_owner is disabled [ 1.526539][ T1] PM: Magic number: 6:757:629 [ 1.527380][ T1] netconsole: network logging started [ 1.528922][ T1] ALSA device list: [ 1.529091][ T1] No soundcards found. [ 1.531068][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.533726][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.534683][ T1] devtmpfs: mounted [ 1.534984][ T1] VFS: Pivoted into new rootfs [ 1.563425][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.563710][ T1] Write protecting the kernel read-only data: 57344k [ 1.564808][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.565231][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.565983][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.566315][ T1] with arguments: [ 1.566437][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.567037][ T1] with environment: [ 1.567704][ T1] HOME=/ [ 1.567829][ T1] TERM=dumb [ 1.567948][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.568134][ T1] nr_open=2147483584 [ 1.568257][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.568522][ T1] virtme_rw_overlay0=/etc [ 1.568689][ T1] virtme_rw_overlay1=/lib [ 1.568843][ T1] virtme_rw_overlay2=/home [ 1.568993][ T1] virtme_rw_overlay3=/opt [ 1.569151][ T1] virtme_rw_overlay4=/srv [ 1.569302][ T1] virtme_rw_overlay5=/usr [ 1.569460][ T1] virtme_rw_overlay6=/var [ 1.569621][ T1] virtme_rw_overlay7=/tmp [ 1.571660][ T1] virtme_console=ttyS0 [ 1.571876][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.588893][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.590260][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.603357][ T1] overlayfs: failed to set xattr on upper [ 1.603749][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.604059][ T1] overlayfs: ...falling back to uuid=null. [ 1.606862][ T1] overlayfs: failed to set xattr on upper [ 1.607128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.607436][ T1] overlayfs: ...falling back to uuid=null. [ 1.609516][ T1] overlayfs: failed to set xattr on upper [ 1.610179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.610489][ T1] overlayfs: ...falling back to uuid=null. [ 1.612513][ T1] overlayfs: failed to set xattr on upper [ 1.612773][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.613088][ T1] overlayfs: ...falling back to uuid=null. [ 1.615150][ T1] overlayfs: failed to set xattr on upper [ 1.615399][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.615712][ T1] overlayfs: ...falling back to uuid=null. [ 1.617557][ T1] overlayfs: failed to set xattr on upper [ 1.618468][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.618818][ T1] overlayfs: ...falling back to uuid=null. [ 1.620826][ T1] overlayfs: failed to set xattr on upper [ 1.621073][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.621391][ T1] overlayfs: ...falling back to uuid=null. [ 1.623716][ T1] overlayfs: failed to set xattr on upper [ 1.623973][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.624278][ T1] overlayfs: ...falling back to uuid=null. [ 1.636657][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.908406][ T74] kwatchdog (74) used greatest stack depth: 29680 bytes left [ 3.959753][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.959771][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.959774][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.959775][ T73] preempt_count: 2, expected: 0 [ 3.959776][ T73] RCU nest depth: 0, expected: 0 [ 3.959777][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.959779][ T73] #0: ffffffff8c002f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.959791][ T73] #1: ffffffff8c16a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.959797][ T73] #2: ffffffff8c16a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.959802][ T73] #3: ffffffff8c089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.959806][ T73] #4: ffffffff8c089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.959812][ T73] irq event stamp: 2387208 [ 3.959813][ T73] hardirqs last enabled at (2387207): [] __down_trylock_console_sem+0x86/0xa0 [ 3.959817][ T73] hardirqs last disabled at (2387208): [] console_emit_next_record+0x3d4/0x4c0 [ 3.959820][ T73] softirqs last enabled at (2386610): [] handle_softirqs+0x67c/0x900 [ 3.959823][ T73] softirqs last disabled at (2386605): [] __irq_exit_rcu+0x145/0x1c0 [ 3.959827][ T73] Preemption disabled at: [ 3.959827][ T73] [<0000000000000000>] 0x0 [ 3.959835][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.959838][ T73] Tainted: [W]=WARN [ 3.959839][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.959841][ T73] Call Trace: [ 3.959843][ T73] [ 3.959844][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.959850][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.959856][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.959859][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.959864][ T73] __kmalloc_noprof+0x443/0x760 [ 3.959867][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.959873][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.959876][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.959879][ T73] put_chars+0x1e1/0x2f0 [ 3.959882][ T73] ? __send_to_port+0x420/0x420 [ 3.959888][ T73] hvc_console_print+0x292/0x780 [ 3.959894][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.959897][ T73] ? lock_acquire+0x13c/0x160 [ 3.959902][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.959905][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.959906][ T73] ? console_flush_one_record+0x106/0x710 [ 3.959909][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.959912][ T73] ? lock_acquire+0x13c/0x160 [ 3.959916][ T73] console_flush_one_record+0x46f/0x710 [ 3.959920][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.959921][ T73] ? __lock_acquire+0x518/0xc20 [ 3.959927][ T73] console_unlock+0xee/0x1f0 [ 3.959929][ T73] ? console_flush_one_record+0x710/0x710 [ 3.959930][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.959932][ T73] ? lock_acquire+0x60/0x160 [ 3.959936][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.959938][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.959941][ T73] vprintk_emit+0x37c/0x3e0 [ 3.959944][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.959947][ T73] ? __lock_acquire+0x518/0xc20 [ 3.959950][ T73] _printk+0xc7/0x100 [ 3.959954][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.959957][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.959959][ T73] ? __rwlock_init+0x150/0x150 [ 3.959963][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.959966][ T73] do_exit.cold+0x82/0x9c [ 3.959970][ T73] ? exit_notify+0x890/0x890 [ 3.959972][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.959972][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.959972][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.959972][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.959972][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.959975][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.959978][ T73] do_group_exit+0xb8/0x370 [ 3.959981][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.959983][ T73] x64_sys_call+0x1567/0x1570 [ 3.959986][ T73] do_syscall_64+0x10e/0x570 [ 3.959990][ T73] ? exc_page_fault+0xee/0x100 [ 3.959993][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.959995][ T73] RIP: 0033:0x7fedfa4511b8 [ 3.959997][ T73] Code: Unable to access opcode bytes at 0x7fedfa45118e. [ 3.959998][ T73] RSP: 002b:00007fffa71d1708 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.960001][ T73] RAX: ffffffffffffffda RBX: 00007fedfa581f88 RCX: 00007fedfa4511b8 [ 3.960002][ T73] RDX: 00007fedf9caf4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.960003][ T73] RBP: 00007fffa71d1760 R08: 0000000000000000 R09: 0000000000001000 [ 3.960003][ T73] R10: 00007fffa71d1520 R11: 0000000000000246 R12: 0000000000000001 [ 3.960004][ T73] R13: 0000000000000049 R14: 00007fedfa580680 R15: 00007fedfa581fa0 [ 3.960011][ T73] [ 3.982154][ T1] virtme-ng-init: basic initialization done [ 3.995041][ T76] virtme-ng-init (76) used greatest stack depth: 24800 bytes left [ 4.089013][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.089476][ T75] virtme-ng-init: triggering udev coldplug [ 6.604188][ T100] nfsrahead (100) used greatest stack depth: 24544 bytes left [ 6.604203][ T100] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.604205][ T100] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 100, name: nfsrahead [ 6.604207][ T100] preempt_count: 2, expected: 0 [ 6.604208][ T100] RCU nest depth: 0, expected: 0 [ 6.604209][ T100] locks held by nfsrahead/100: 5, last CPU#1: [ 6.604211][ T100] #0: ffffffff8c002f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 6.604224][ T100] #1: ffffffff8c16a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.604230][ T100] #2: ffffffff8c16a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.604233][ T100] #3: ffffffff8c089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.604236][ T100] #4: ffffffff8c089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.604240][ T100] irq event stamp: 33310 [ 6.604241][ T100] hardirqs last enabled at (33309): [] __down_trylock_console_sem+0x86/0xa0 [ 6.604245][ T100] hardirqs last disabled at (33310): [] console_emit_next_record+0x3d4/0x4c0 [ 6.604246][ T100] softirqs last enabled at (30314): [] unix_release_sock+0x446/0xe50 [ 6.604251][ T100] softirqs last disabled at (30312): [] unix_release_sock+0x39f/0xe50 [ 6.604253][ T100] Preemption disabled at: [ 6.604254][ T100] [<0000000000000000>] 0x0 [ 6.604261][ T100] CPU: 1 UID: 0 PID: 100 Comm: nfsrahead Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.604265][ T100] Tainted: [W]=WARN [ 6.604265][ T100] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.604267][ T100] Call Trace: [ 6.604269][ T100] [ 6.604270][ T100] dump_stack_lvl+0x6f/0xa0 [ 6.604276][ T100] __might_resched.cold+0x1fe/0x2c1 [ 6.604281][ T100] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.604284][ T100] ? __kmalloc_noprof+0xdb/0x760 [ 6.604290][ T100] __kmalloc_noprof+0x443/0x760 [ 6.604292][ T100] ? alloc_buf.isra.0+0x4b/0x260 [ 6.604298][ T100] ? do_raw_spin_unlock+0x59/0x250 [ 6.604301][ T100] alloc_buf.isra.0+0x4b/0x260 [ 6.604305][ T100] put_chars+0x1e1/0x2f0 [ 6.604308][ T100] ? __send_to_port+0x420/0x420 [ 6.604315][ T100] hvc_console_print+0x292/0x780 [ 6.604322][ T100] ? hvc_write+0x3a0/0x3a0 [ 6.604325][ T100] ? lock_acquire+0x13c/0x160 [ 6.604330][ T100] console_emit_next_record+0x22f/0x4c0 [ 6.604333][ T100] ? devkmsg_read+0x4b0/0x4b0 [ 6.604334][ T100] ? console_flush_one_record+0x106/0x710 [ 6.604337][ T100] ? rcu_is_watching+0x16/0xd0 [ 6.604341][ T100] ? lock_acquire+0x13c/0x160 [ 6.604345][ T100] console_flush_one_record+0x46f/0x710 [ 6.604349][ T100] ? console_emit_next_record+0x4c0/0x4c0 [ 6.604350][ T100] ? __lock_acquire+0x518/0xc20 [ 6.604356][ T100] console_unlock+0xee/0x1f0 [ 6.604359][ T100] ? console_flush_one_record+0x710/0x710 [ 6.604360][ T100] ? rcu_is_watching+0x16/0xd0 [ 6.604362][ T100] ? lock_acquire+0x60/0x160 [ 6.604366][ T100] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.604368][ T100] ? vprintk_emit+0x320/0x3e0 [ 6.604371][ T100] vprintk_emit+0x37c/0x3e0 [ 6.604374][ T100] ? wake_up_klogd_work_func+0x90/0x90 [ 6.604378][ T100] ? __lock_acquire+0x518/0xc20 [ 6.604382][ T100] _printk+0xc7/0x100 [ 6.604385][ T100] ? snapshot_read.cold+0x21/0x21 [ 6.604388][ T100] ? do_raw_spin_lock+0x131/0x280 [ 6.604391][ T100] ? __rwlock_init+0x150/0x150 [ 6.604395][ T100] ? do_raw_spin_lock+0x131/0x280 [ 6.604398][ T100] do_exit.cold+0x82/0x9c [ 6.604402][ T100] ? exit_notify+0x890/0x890 [ 6.604404][ T100] ? __lock_release.isra.0+0x69/0x1a0 [ 6.604407][ T100] ? rcu_is_watching+0x16/0xd0 [ 6.604411][ T100] do_group_exit+0xb8/0x370 [ 6.604414][ T100] __x64_sys_exit_group+0x3c/0x50 [ 6.604416][ T100] x64_sys_call+0x1567/0x1570 [ 6.604419][ T100] do_syscall_64+0x10e/0x570 [ 6.604422][ T100] ? exc_page_fault+0xee/0x100 [ 6.604426][ T100] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.604428][ T100] RIP: 0033:0x7fdbd9eb41b8 [ 6.604431][ T100] Code: Unable to access opcode bytes at 0x7fdbd9eb418e. [ 6.604432][ T100] RSP: 002b:00007ffdd17cde38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 6.604434][ T100] RAX: ffffffffffffffda RBX: 00007fdbd9fe4f88 RCX: 00007fdbd9eb41b8 [ 6.604435][ T100] RDX: 00007fdbd9ca0b48 RSI: ffffffffffffffb0 RDI: 00000000ffffffed [ 6.604436][ T100] RBP: 00007ffdd17cde90 R08: 0000000000000000 R09: 0000000000000000 [ 6.604437][ T100] R10: 00007ffdd17cdc90 R11: 0000000000000246 R12: 0000000000000001 [ 6.604438][ T100] R13: 00000000ffffffed R14: 00007fdbd9fe3680 R15: 00007fdbd9fe4fa0 [ 6.604445][ T100] [ 6.863205][ T75] virtme-ng-init: waiting for udev to settle [ 7.020194][ T75] virtme-ng-init: udev is done [ 7.024687][ T1] virtme-ng-init: initialization done