virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.008167][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.008188][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.008190][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.008192][ T1] preempt_count: 1, expected: 0 [ 1.008193][ T1] RCU nest depth: 0, expected: 0 [ 1.008194][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.008196][ T1] #0: ff110000028eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.008209][ T1] #1: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.008216][ T1] #2: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.008219][ T1] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.008223][ T1] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.008227][ T1] irq event stamp: 309006 [ 1.008227][ T1] hardirqs last enabled at (309005): [] __down_trylock_console_sem+0x86/0xa0 [ 1.008230][ T1] hardirqs last disabled at (309006): [] console_emit_next_record+0x3d4/0x4c0 [ 1.008232][ T1] softirqs last enabled at (308618): [] handle_softirqs+0x67c/0x900 [ 1.008235][ T1] softirqs last disabled at (308127): [] __irq_exit_rcu+0x145/0x1c0 [ 1.008237][ T1] Preemption disabled at: [ 1.008237][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.008242][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.008245][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.008247][ T1] Call Trace: [ 1.008249][ T1] [ 1.008252][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.008257][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.008260][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.008264][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.008267][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.008267][ T1] __kmalloc_noprof+0x443/0x760 [ 1.008267][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.008267][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.008267][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.008267][ T1] put_chars+0x1e1/0x2f0 [ 1.008267][ T1] ? __send_to_port+0x420/0x420 [ 1.008267][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008267][ T1] ? validate_chain+0x38b/0xc20 [ 1.008267][ T1] hvc_console_print+0x292/0x780 [ 1.008267][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008267][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008267][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.008267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008267][ T1] ? lock_acquire+0x13c/0x160 [ 1.008267][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.008267][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.008267][ T1] ? console_flush_one_record+0x106/0x710 [ 1.008267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008267][ T1] ? lock_acquire+0x13c/0x160 [ 1.008267][ T1] console_flush_one_record+0x46f/0x710 [ 1.008267][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.008267][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008267][ T1] console_unlock+0xee/0x1f0 [ 1.008267][ T1] ? console_flush_one_record+0x710/0x710 [ 1.008267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008267][ T1] ? lock_acquire+0x60/0x160 [ 1.008267][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.008267][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.008267][ T1] vprintk_emit+0x37c/0x3e0 [ 1.008267][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.008267][ T1] ? find_held_lock+0x2b/0x80 [ 1.008267][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.008267][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008267][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.008267][ T1] ? device_rename.cold+0xa/0xa [ 1.008267][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008267][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.008267][ T1] ? find_held_lock+0x2b/0x80 [ 1.008267][ T1] dev_printk_emit+0xb9/0xee [ 1.008267][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.008267][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.008267][ T1] ? proc_register+0x368/0x8b0 [ 1.008267][ T1] _dev_info+0xe2/0x116 [ 1.008267][ T1] ? _dev_notice+0x120/0x120 [ 1.008267][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.008267][ T1] ? rtc_proc_show+0x400/0x400 [ 1.008267][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.008267][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.008267][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.008267][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.008267][ T1] cmos_do_probe+0x73b/0x98a [ 1.008267][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.008267][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.008267][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.008267][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.008267][ T1] ? mc146818_set_time+0x500/0x500 [ 1.008267][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.008267][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.008267][ T1] platform_probe+0xfe/0x1f0 [ 1.008267][ T1] call_driver_probe+0x61/0x1c0 [ 1.008267][ T1] really_probe+0x199/0x760 [ 1.008267][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008267][ T1] __driver_probe_device+0x24f/0x440 [ 1.008267][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008267][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008267][ T1] driver_probe_device+0x4a/0xf0 [ 1.008267][ T1] __driver_attach+0x1b8/0x540 [ 1.008267][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.008267][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.008267][ T1] ? bus_remove_file+0x50/0x50 [ 1.008267][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.008267][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008267][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008267][ T1] bus_add_driver+0x2c8/0x530 [ 1.008267][ T1] driver_register+0x1a3/0x390 [ 1.008267][ T1] __platform_driver_probe+0x13f/0x270 [ 1.008267][ T1] cmos_init+0x31/0x40 [ 1.008267][ T1] do_one_initcall+0x124/0x4f0 [ 1.008267][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.008267][ T1] ? parameq+0x110/0x110 [ 1.008267][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.008267][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008267][ T1] kernel_init_freeable+0x596/0x630 [ 1.008267][ T1] ? rest_init+0x280/0x280 [ 1.008267][ T1] kernel_init+0x21/0x150 [ 1.008267][ T1] ? rest_init+0x280/0x280 [ 1.008267][ T1] ret_from_fork+0x474/0x6b0 [ 1.008267][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.008267][ T1] ? __switch_to+0x5a3/0xe00 [ 1.008267][ T1] ? rest_init+0x280/0x280 [ 1.008267][ T1] ret_from_fork_asm+0x11/0x20 [ 1.008267][ T1] [ 1.039831][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:29:53 UTC (1787923793) [ 1.040858][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.044040][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.053512][ T1] NET: Registered PF_INET6 protocol family [ 1.057744][ T1] Segment Routing with IPv6 [ 1.058125][ T1] In-situ OAM (IOAM) with IPv6 [ 1.058483][ T1] NET: Registered PF_PACKET protocol family [ 1.058802][ T1] 9pnet: Installing 9P2000 support [ 1.059162][ T1] Key type dns_resolver registered [ 1.059931][ T1] NET: Registered PF_VSOCK protocol family [ 1.064422][ T1] IPI shorthand broadcast: enabled [ 1.165054][ T1] sched_clock: Marking stable (1132002777, 32264575)->(1244058557, -79791205) [ 1.167915][ T1] registered taskstats version 1 [ 1.169743][ T1] Loading compiled-in X.509 certificates [ 1.270363][ T1] Demotion targets for Node 0: null [ 1.270678][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11723) [ 1.270975][ T1] page_owner is disabled [ 1.271618][ T1] PM: Magic number: 6:422:484 [ 1.272057][ T1] netconsole: network logging started [ 1.274976][ T1] ALSA device list: [ 1.275126][ T1] No soundcards found. [ 1.275886][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.278210][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.278953][ T1] devtmpfs: mounted [ 1.279202][ T1] VFS: Pivoted into new rootfs [ 1.306110][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.308294][ T1] Write protecting the kernel read-only data: 55296k [ 1.308824][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.309322][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.309643][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.309967][ T1] with arguments: [ 1.310145][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.310428][ T1] with environment: [ 1.310609][ T1] HOME=/ [ 1.310789][ T1] TERM=dumb [ 1.310949][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.311232][ T1] nr_open=2147483584 [ 1.311401][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.311736][ T1] virtme_rw_overlay0=/etc [ 1.311947][ T1] virtme_rw_overlay1=/lib [ 1.312141][ T1] virtme_rw_overlay2=/home [ 1.312348][ T1] virtme_rw_overlay3=/opt [ 1.312568][ T1] virtme_rw_overlay4=/srv [ 1.312769][ T1] virtme_rw_overlay5=/usr [ 1.312966][ T1] virtme_rw_overlay6=/var [ 1.313179][ T1] virtme_rw_overlay7=/tmp [ 1.313403][ T1] virtme_console=ttyS0 [ 1.313597][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.328861][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.330289][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.343084][ T1] overlayfs: failed to set xattr on upper [ 1.343387][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343775][ T1] overlayfs: ...falling back to uuid=null. [ 1.346104][ T1] overlayfs: failed to set xattr on upper [ 1.346429][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346720][ T1] overlayfs: ...falling back to uuid=null. [ 1.348704][ T1] overlayfs: failed to set xattr on upper [ 1.348941][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349232][ T1] overlayfs: ...falling back to uuid=null. [ 1.351458][ T1] overlayfs: failed to set xattr on upper [ 1.351701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352005][ T1] overlayfs: ...falling back to uuid=null. [ 1.354004][ T1] overlayfs: failed to set xattr on upper [ 1.354247][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354874][ T1] overlayfs: ...falling back to uuid=null. [ 1.356642][ T1] overlayfs: failed to set xattr on upper [ 1.356877][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357171][ T1] overlayfs: ...falling back to uuid=null. [ 1.359550][ T1] overlayfs: failed to set xattr on upper [ 1.359796][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360090][ T1] overlayfs: ...falling back to uuid=null. [ 1.362118][ T1] overlayfs: failed to set xattr on upper [ 1.362915][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363202][ T1] overlayfs: ...falling back to uuid=null. [ 1.373849][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400883][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.631621][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.631638][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.631640][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.631642][ T71] preempt_count: 2, expected: 0 [ 3.631643][ T71] RCU nest depth: 0, expected: 0 [ 3.631644][ T71] locks held by systemd-tmpfile/71: 5, last CPU#0: [ 3.631646][ T71] #0: ffffffff9bc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.631658][ T71] #1: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.631664][ T71] #2: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.631668][ T71] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.631672][ T71] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.631675][ T71] irq event stamp: 2375380 [ 3.631676][ T71] hardirqs last enabled at (2375379): [] __down_trylock_console_sem+0x86/0xa0 [ 3.631679][ T71] hardirqs last disabled at (2375380): [] console_emit_next_record+0x3d4/0x4c0 [ 3.631681][ T71] softirqs last enabled at (2374840): [] handle_softirqs+0x67c/0x900 [ 3.631683][ T71] softirqs last disabled at (2373831): [] __irq_exit_rcu+0x145/0x1c0 [ 3.631685][ T71] Preemption disabled at: [ 3.631686][ T71] [<0000000000000000>] 0x0 [ 3.631694][ T71] CPU: 0 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.631698][ T71] Tainted: [W]=WARN [ 3.631699][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.631700][ T71] Call Trace: [ 3.631702][ T71] [ 3.631704][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.631710][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.631715][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.631719][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.631725][ T71] __kmalloc_noprof+0x443/0x760 [ 3.631727][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.631733][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.631736][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.631745][ T71] put_chars+0x1e1/0x2f0 [ 3.631747][ T71] ? __send_to_port+0x420/0x420 [ 3.631749][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.631754][ T71] ? validate_chain+0x38b/0xc20 [ 3.631759][ T71] hvc_console_print+0x292/0x780 [ 3.631765][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.631767][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.631770][ T71] ? lock_acquire+0x13c/0x160 [ 3.631774][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.631778][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.631780][ T71] ? console_flush_one_record+0x106/0x710 [ 3.631783][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.631785][ T71] ? lock_acquire+0x13c/0x160 [ 3.631789][ T71] console_flush_one_record+0x46f/0x710 [ 3.631794][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.631795][ T71] ? __lock_acquire+0x518/0xc20 [ 3.631801][ T71] console_unlock+0xee/0x1f0 [ 3.631803][ T71] ? console_flush_one_record+0x710/0x710 [ 3.631805][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.631808][ T71] ? lock_acquire+0x60/0x160 [ 3.631811][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.631813][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.631816][ T71] vprintk_emit+0x37c/0x3e0 [ 3.631820][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.631824][ T71] ? __lock_acquire+0x518/0xc20 [ 3.631827][ T71] _printk+0xc7/0x100 [ 3.631831][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.631834][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.631837][ T71] ? __rwlock_init+0x150/0x150 [ 3.631840][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.631843][ T71] do_exit.cold+0x82/0x9c [ 3.631847][ T71] ? exit_notify+0x890/0x890 [ 3.631849][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.631852][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.631856][ T71] do_group_exit+0xb8/0x370 [ 3.631859][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.631860][ T71] x64_sys_call+0x1567/0x1570 [ 3.631863][ T71] do_syscall_64+0xff/0x530 [ 3.631865][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.631865][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.631865][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.631865][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.631866][ T71] ? exc_page_fault+0xee/0x100 [ 3.631869][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.631871][ T71] RIP: 0033:0x7f2f488c61b8 [ 3.631873][ T71] Code: Unable to access opcode bytes at 0x7f2f488c618e. [ 3.631875][ T71] RSP: 002b:00007ffd963f8768 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.631877][ T71] RAX: ffffffffffffffda RBX: 00007f2f489f6f88 RCX: 00007f2f488c61b8 [ 3.631878][ T71] RDX: 00007f2f481244c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.631879][ T71] RBP: 00007ffd963f87c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.631880][ T71] R10: 00007ffd963f8580 R11: 0000000000000246 R12: 0000000000000001 [ 3.631881][ T71] R13: 0000000000000049 R14: 00007f2f489f5680 R15: 00007f2f489f6fa0 [ 3.631888][ T71] [ 3.652856][ T1] virtme-ng-init: basic initialization done [ 3.694167][ T78] ip (78) used greatest stack depth: 24432 bytes left [ 3.713782][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.714149][ T74] virtme-ng-init: triggering udev coldplug [ 5.967434][ T74] virtme-ng-init: waiting for udev to settle [ 5.967449][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.967452][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.967453][ T74] preempt_count: 1, expected: 0 [ 5.967454][ T74] RCU nest depth: 0, expected: 0 [ 5.967455][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.967458][ T74] #0: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.967470][ T74] #1: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.967474][ T74] #2: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.967478][ T74] #3: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.967482][ T74] irq event stamp: 3022 [ 5.967483][ T74] hardirqs last enabled at (3021): [] __down_trylock_console_sem+0x86/0xa0 [ 5.967486][ T74] hardirqs last disabled at (3022): [] console_emit_next_record+0x3d4/0x4c0 [ 5.967488][ T74] softirqs last enabled at (2870): [] handle_softirqs+0x67c/0x900 [ 5.967491][ T74] softirqs last disabled at (2863): [] __irq_exit_rcu+0x145/0x1c0 [ 5.967493][ T74] Preemption disabled at: [ 5.967494][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.967500][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.967504][ T74] Tainted: [W]=WARN [ 5.967505][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.967506][ T74] Call Trace: [ 5.967508][ T74] [ 5.967509][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.967515][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.967517][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.967522][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.967526][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.967532][ T74] __kmalloc_noprof+0x443/0x760 [ 5.967534][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.967539][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.967542][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.967545][ T74] put_chars+0x1e1/0x2f0 [ 5.967548][ T74] ? __send_to_port+0x420/0x420 [ 5.967549][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.967554][ T74] ? validate_chain+0x38b/0xc20 [ 5.967558][ T74] hvc_console_print+0x292/0x780 [ 5.967564][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.967566][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.967569][ T74] ? lock_acquire+0x13c/0x160 [ 5.967573][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.967576][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.967578][ T74] ? console_flush_one_record+0x106/0x710 [ 5.967581][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.967583][ T74] ? lock_acquire+0x13c/0x160 [ 5.967587][ T74] console_flush_one_record+0x46f/0x710 [ 5.967591][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.967593][ T74] ? __lock_acquire+0x518/0xc20 [ 5.967597][ T74] console_unlock+0xee/0x1f0 [ 5.967600][ T74] ? console_flush_one_record+0x710/0x710 [ 5.967602][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.967604][ T74] ? lock_acquire+0x60/0x160 [ 5.967607][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.967609][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.967612][ T74] vprintk_emit+0x37c/0x3e0 [ 5.967616][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.967619][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.967624][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.967628][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.967630][ T74] ? simple_strntoull+0x10f/0x140 [ 5.967634][ T74] ? date_str+0x1e0/0x1e0 [ 5.967637][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.967641][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.967644][ T74] ? vprintk_default+0x20/0x20 [ 5.967648][ T74] ? vprintk_default+0x20/0x20 [ 5.967651][ T74] new_sync_write+0x33e/0x760 [ 5.967654][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.967658][ T74] ? new_sync_read+0x750/0x750 [ 5.967662][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.967666][ T74] ? __fget_files+0x1e3/0x460 [ 5.967671][ T74] vfs_write+0x6a2/0xbd0 [ 5.967675][ T74] ksys_write+0x116/0x250 [ 5.967678][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.967681][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.967685][ T74] do_syscall_64+0xff/0x530 [ 5.967687][ T74] ? exc_page_fault+0xee/0x100 [ 5.967690][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.967692][ T74] RIP: 0033:0x7fa9aa024ed2 [ 5.967696][ 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 [ 5.967698][ T74] RSP: 002b:00007fa9a9f6bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.967700][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa9aa024ed2 [ 5.967702][ T74] RDX: 000000000000002e RSI: 00007fa9a40012c0 RDI: 0000000000000003 [ 5.967703][ T74] RBP: 00007fa9a9f6bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.967704][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa9aa0af0a0 [ 5.967704][ T74] R13: 00007fa9a9fad3e0 R14: 00007fa9a40012c0 R15: 00007fa9a9f6bda8 [ 5.967711][ T74] [ 6.280861][ T96] nfsrahead (96) used greatest stack depth: 23760 bytes left [ 6.593815][ T74] virtme-ng-init: udev is done [ 6.597480][ T1] virtme-ng-init: initialization done