virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.972268][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.972290][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.972292][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.972293][ T1] preempt_count: 1, expected: 0 [ 0.972294][ T1] RCU nest depth: 0, expected: 0 [ 0.972295][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.972297][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.972309][ T1] #1: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.972315][ T1] #2: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.972318][ T1] #3: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.972321][ T1] #4: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.972325][ T1] irq event stamp: 305484 [ 0.972325][ T1] hardirqs last enabled at (305483): [] __down_trylock_console_sem+0x86/0xa0 [ 0.972329][ T1] hardirqs last disabled at (305484): [] console_emit_next_record+0x3d4/0x4c0 [ 0.972330][ T1] softirqs last enabled at (305004): [] handle_softirqs+0x67c/0x900 [ 0.972333][ T1] softirqs last disabled at (304969): [] __irq_exit_rcu+0x145/0x1c0 [ 0.972336][ T1] Preemption disabled at: [ 0.972336][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.972341][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.972344][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.972345][ T1] Call Trace: [ 0.972347][ T1] [ 0.972350][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.972355][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.972356][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.972360][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.972364][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.972368][ T1] __kmalloc_noprof+0x443/0x760 [ 0.972371][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.972376][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.972379][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.972381][ T1] put_chars+0x1e1/0x2f0 [ 0.972384][ T1] ? __send_to_port+0x420/0x420 [ 0.972388][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972391][ T1] ? validate_chain+0x38b/0xc20 [ 0.972395][ T1] hvc_console_print+0x292/0x780 [ 0.972398][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972400][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972404][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.972407][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972410][ T1] ? lock_acquire+0x13c/0x160 [ 0.972413][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.972416][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.972418][ T1] ? console_flush_one_record+0x106/0x710 [ 0.972420][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972422][ T1] ? lock_acquire+0x13c/0x160 [ 0.972426][ T1] console_flush_one_record+0x46f/0x710 [ 0.972429][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.972431][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972436][ T1] console_unlock+0xee/0x1f0 [ 0.972438][ T1] ? console_flush_one_record+0x710/0x710 [ 0.972439][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972441][ T1] ? lock_acquire+0x60/0x160 [ 0.972445][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.972447][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.972449][ T1] vprintk_emit+0x37c/0x3e0 [ 0.972452][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.972454][ T1] ? find_held_lock+0x2b/0x80 [ 0.972456][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.972458][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.972462][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.972466][ T1] ? device_rename.cold+0xa/0xa [ 0.972468][ T1] ? __lock_acquire+0x518/0xc20 [ 0.972472][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.972474][ T1] ? find_held_lock+0x2b/0x80 [ 0.972478][ T1] dev_printk_emit+0xb9/0xee [ 0.972480][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.972483][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.972487][ T1] ? proc_register+0x368/0x8b0 [ 0.972494][ T1] _dev_info+0xe2/0x116 [ 0.972496][ T1] ? _dev_notice+0x120/0x120 [ 0.972503][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.972504][ T1] ? rtc_proc_show+0x400/0x400 [ 0.972504][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.972504][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.972504][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.972504][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.972504][ T1] cmos_do_probe+0x73b/0x98a [ 0.972504][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.972504][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.972504][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.972504][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.972504][ T1] ? mc146818_set_time+0x500/0x500 [ 0.972504][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.972504][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.972504][ T1] platform_probe+0xfe/0x1f0 [ 0.972504][ T1] call_driver_probe+0x61/0x1c0 [ 0.972504][ T1] really_probe+0x199/0x760 [ 0.972504][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972504][ T1] __driver_probe_device+0x24f/0x440 [ 0.972504][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972504][ T1] ? __device_attach_driver+0x280/0x280 [ 0.972504][ T1] driver_probe_device+0x4a/0xf0 [ 0.972504][ T1] __driver_attach+0x1b8/0x540 [ 0.972504][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.972504][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.972504][ T1] ? bus_remove_file+0x50/0x50 [ 0.972504][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.972504][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972504][ T1] ? rtc_dev_init+0x40/0x40 [ 0.972504][ T1] bus_add_driver+0x2c8/0x530 [ 0.972504][ T1] driver_register+0x1a3/0x390 [ 0.972504][ T1] __platform_driver_probe+0x13f/0x270 [ 0.972504][ T1] cmos_init+0x31/0x40 [ 0.972504][ T1] do_one_initcall+0x124/0x4f0 [ 0.972504][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.972504][ T1] ? parameq+0x110/0x110 [ 0.972504][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.972504][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.972504][ T1] kernel_init_freeable+0x596/0x630 [ 0.972504][ T1] ? rest_init+0x280/0x280 [ 0.972504][ T1] kernel_init+0x21/0x150 [ 0.972504][ T1] ? rest_init+0x280/0x280 [ 0.972504][ T1] ret_from_fork+0x474/0x6b0 [ 0.972504][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.972504][ T1] ? __switch_to+0x5a3/0xe00 [ 0.972504][ T1] ? rest_init+0x280/0x280 [ 0.972504][ T1] ret_from_fork_asm+0x11/0x20 [ 0.972504][ T1] [ 1.002618][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:01:10 UTC (1787904070) [ 1.003780][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.006483][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.015095][ T1] NET: Registered PF_INET6 protocol family [ 1.019058][ T1] Segment Routing with IPv6 [ 1.019419][ T1] In-situ OAM (IOAM) with IPv6 [ 1.019761][ T1] NET: Registered PF_PACKET protocol family [ 1.019996][ T1] 9pnet: Installing 9P2000 support [ 1.020348][ T1] Key type dns_resolver registered [ 1.020959][ T1] NET: Registered PF_VSOCK protocol family [ 1.025252][ T1] IPI shorthand broadcast: enabled [ 1.122533][ T1] sched_clock: Marking stable (1089002759, 33502056)->(1196590080, -74085265) [ 1.125690][ T1] registered taskstats version 1 [ 1.127383][ T1] Loading compiled-in X.509 certificates [ 1.224862][ T1] Demotion targets for Node 0: null [ 1.225154][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.225426][ T1] page_owner is disabled [ 1.226028][ T1] PM: Magic number: 6:924:18 [ 1.226191][ T1] PM: hash matches drivers/base/power/main.c:1200 [ 1.226597][ T1] netconsole: network logging started [ 1.229089][ T1] ALSA device list: [ 1.229223][ T1] No soundcards found. [ 1.229974][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232196][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.232888][ T1] devtmpfs: mounted [ 1.233143][ T1] VFS: Pivoted into new rootfs [ 1.260523][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.260771][ T1] Write protecting the kernel read-only data: 55296k [ 1.261319][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.261734][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.261984][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.262242][ T1] with arguments: [ 1.262355][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.262575][ T1] with environment: [ 1.262695][ T1] HOME=/ [ 1.262809][ T1] TERM=dumb [ 1.262914][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.263130][ T1] nr_open=2147483584 [ 1.263238][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.263481][ T1] virtme_rw_overlay0=/etc [ 1.263631][ T1] virtme_rw_overlay1=/lib [ 1.263775][ T1] virtme_rw_overlay2=/home [ 1.263916][ T1] virtme_rw_overlay3=/opt [ 1.264059][ T1] virtme_rw_overlay4=/srv [ 1.264196][ T1] virtme_rw_overlay5=/usr [ 1.264336][ T1] virtme_rw_overlay6=/var [ 1.264483][ T1] virtme_rw_overlay7=/tmp [ 1.264626][ T1] virtme_console=ttyS0 [ 1.264771][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.278421][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.279576][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.297097][ T1] overlayfs: failed to set xattr on upper [ 1.297332][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297592][ T1] overlayfs: ...falling back to uuid=null. [ 1.299763][ T1] overlayfs: failed to set xattr on upper [ 1.299955][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300179][ T1] overlayfs: ...falling back to uuid=null. [ 1.301919][ T1] overlayfs: failed to set xattr on upper [ 1.302105][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302322][ T1] overlayfs: ...falling back to uuid=null. [ 1.304049][ T1] overlayfs: failed to set xattr on upper [ 1.304236][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304451][ T1] overlayfs: ...falling back to uuid=null. [ 1.306198][ T1] overlayfs: failed to set xattr on upper [ 1.306386][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306753][ T1] overlayfs: ...falling back to uuid=null. [ 1.308281][ T1] overlayfs: failed to set xattr on upper [ 1.308460][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308693][ T1] overlayfs: ...falling back to uuid=null. [ 1.310416][ T1] overlayfs: failed to set xattr on upper [ 1.310611][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310834][ T1] overlayfs: ...falling back to uuid=null. [ 1.312545][ T1] overlayfs: failed to set xattr on upper [ 1.312757][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312976][ T1] overlayfs: ...falling back to uuid=null. [ 1.323767][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402108][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.471092][ T72] systemd-tmpfile (72) used greatest stack depth: 25104 bytes left [ 3.471109][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.471111][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.471113][ T72] preempt_count: 2, expected: 0 [ 3.471114][ T72] RCU nest depth: 0, expected: 0 [ 3.471115][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.471117][ T72] #0: ffffffff924027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.471129][ T72] #1: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.471134][ T72] #2: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.471138][ T72] #3: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.471141][ T72] #4: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.471145][ T72] irq event stamp: 2384878 [ 3.471146][ T72] hardirqs last enabled at (2384877): [] __down_trylock_console_sem+0x86/0xa0 [ 3.471149][ T72] hardirqs last disabled at (2384878): [] console_emit_next_record+0x3d4/0x4c0 [ 3.471151][ T72] softirqs last enabled at (2382646): [] handle_softirqs+0x67c/0x900 [ 3.471153][ T72] softirqs last disabled at (2380923): [] __irq_exit_rcu+0x145/0x1c0 [ 3.471155][ T72] Preemption disabled at: [ 3.471156][ T72] [<0000000000000000>] 0x0 [ 3.471163][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.471166][ T72] Tainted: [W]=WARN [ 3.471167][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.471169][ T72] Call Trace: [ 3.471171][ T72] [ 3.471173][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.471178][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.471183][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.471186][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.471191][ T72] __kmalloc_noprof+0x443/0x760 [ 3.471194][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.471200][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.471203][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.471206][ T72] put_chars+0x1e1/0x2f0 [ 3.471209][ T72] ? __send_to_port+0x420/0x420 [ 3.471211][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.471215][ T72] ? validate_chain+0x38b/0xc20 [ 3.471220][ T72] hvc_console_print+0x292/0x780 [ 3.471227][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.471229][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.471231][ T72] ? lock_acquire+0x13c/0x160 [ 3.471235][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.471239][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.471240][ T72] ? console_flush_one_record+0x106/0x710 [ 3.471243][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.471245][ T72] ? lock_acquire+0x13c/0x160 [ 3.471249][ T72] console_flush_one_record+0x46f/0x710 [ 3.471252][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.471253][ T72] ? __lock_acquire+0x518/0xc20 [ 3.471259][ T72] console_unlock+0xee/0x1f0 [ 3.471261][ T72] ? console_flush_one_record+0x710/0x710 [ 3.471262][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.471264][ T72] ? lock_acquire+0x60/0x160 [ 3.471268][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.471270][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.471272][ T72] vprintk_emit+0x37c/0x3e0 [ 3.471276][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.471279][ T72] ? __lock_acquire+0x518/0xc20 [ 3.471282][ T72] _printk+0xc7/0x100 [ 3.471286][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.471289][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.471291][ T72] ? __rwlock_init+0x150/0x150 [ 3.471295][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.471298][ T72] do_exit.cold+0x82/0x9c [ 3.471302][ T72] ? exit_notify+0x890/0x890 [ 3.471303][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.471304][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.471304][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.471304][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.471304][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.471306][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.471310][ T72] do_group_exit+0xb8/0x370 [ 3.471313][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.471315][ T72] x64_sys_call+0x1567/0x1570 [ 3.471318][ T72] do_syscall_64+0xff/0x530 [ 3.471321][ T72] ? exc_page_fault+0xee/0x100 [ 3.471324][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.471327][ T72] RIP: 0033:0x7f3bb6eef1b8 [ 3.471329][ T72] Code: Unable to access opcode bytes at 0x7f3bb6eef18e. [ 3.471330][ T72] RSP: 002b:00007fff969e1868 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.471332][ T72] RAX: ffffffffffffffda RBX: 00007f3bb701ff88 RCX: 00007f3bb6eef1b8 [ 3.471334][ T72] RDX: 00007f3bb674d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.471335][ T72] RBP: 00007fff969e18c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.471336][ T72] R10: 00007fff969e1680 R11: 0000000000000246 R12: 0000000000000001 [ 3.471336][ T72] R13: 0000000000000049 R14: 00007f3bb701e680 R15: 00007f3bb701ffa0 [ 3.471343][ T72] [ 3.488510][ T1] virtme-ng-init: basic initialization done [ 3.530389][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.564418][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.564802][ T74] virtme-ng-init: triggering udev coldplug [ 5.750797][ T74] virtme-ng-init: waiting for udev to settle [ 5.750811][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.750814][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.750815][ T74] preempt_count: 1, expected: 0 [ 5.750816][ T74] RCU nest depth: 0, expected: 0 [ 5.750817][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.750820][ T74] #0: ffffffff92569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.750832][ T74] #1: ffffffff92569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.750836][ T74] #2: ffffffff92489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.750840][ T74] #3: ffffffff92489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.750843][ T74] irq event stamp: 2790 [ 5.750844][ T74] hardirqs last enabled at (2789): [] __down_trylock_console_sem+0x86/0xa0 [ 5.750848][ T74] hardirqs last disabled at (2790): [] console_emit_next_record+0x3d4/0x4c0 [ 5.750849][ T74] softirqs last enabled at (2296): [] fpu_clone+0xd9/0x410 [ 5.750853][ T74] softirqs last disabled at (2294): [] fpu_clone+0x82/0x410 [ 5.750855][ T74] Preemption disabled at: [ 5.750856][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.750861][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.750865][ T74] Tainted: [W]=WARN [ 5.750866][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.750867][ T74] Call Trace: [ 5.750869][ T74] [ 5.750871][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.750876][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.750878][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.750882][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.750885][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.750891][ T74] __kmalloc_noprof+0x443/0x760 [ 5.750893][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.750900][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.750903][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.750906][ T74] put_chars+0x1e1/0x2f0 [ 5.750909][ T74] ? __send_to_port+0x420/0x420 [ 5.750911][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.750915][ T74] ? validate_chain+0x38b/0xc20 [ 5.750921][ T74] hvc_console_print+0x292/0x780 [ 5.750927][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.750930][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.750932][ T74] ? lock_acquire+0x13c/0x160 [ 5.750936][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.750940][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.750941][ T74] ? console_flush_one_record+0x106/0x710 [ 5.750944][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.750946][ T74] ? lock_acquire+0x13c/0x160 [ 5.750950][ T74] console_flush_one_record+0x46f/0x710 [ 5.750953][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.750955][ T74] ? __lock_acquire+0x518/0xc20 [ 5.750960][ T74] console_unlock+0xee/0x1f0 [ 5.750963][ T74] ? console_flush_one_record+0x710/0x710 [ 5.750964][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.750966][ T74] ? lock_acquire+0x60/0x160 [ 5.750970][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.750972][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.750975][ T74] vprintk_emit+0x37c/0x3e0 [ 5.750978][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.750981][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.750987][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.750991][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.750993][ T74] ? simple_strntoull+0x10f/0x140 [ 5.750998][ T74] ? date_str+0x1e0/0x1e0 [ 5.751001][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.751005][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.751008][ T74] ? vprintk_default+0x20/0x20 [ 5.751012][ T74] ? vprintk_default+0x20/0x20 [ 5.751014][ T74] new_sync_write+0x33e/0x760 [ 5.751018][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.751022][ T74] ? new_sync_read+0x750/0x750 [ 5.751026][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.751032][ T74] ? __fget_files+0x1e3/0x460 [ 5.751036][ T74] vfs_write+0x6a2/0xbd0 [ 5.751040][ T74] ksys_write+0x116/0x250 [ 5.751042][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.751045][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.751048][ T74] do_syscall_64+0xff/0x530 [ 5.751051][ T74] ? exc_page_fault+0xee/0x100 [ 5.751054][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.751056][ T74] RIP: 0033:0x7f2f29a14ed2 [ 5.751060][ 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 [ 5.751062][ T74] RSP: 002b:00007f2f2995bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.751064][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2f29a14ed2 [ 5.751066][ T74] RDX: 000000000000002e RSI: 00007f2f240012c0 RDI: 0000000000000003 [ 5.751067][ T74] RBP: 00007f2f2995bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.751068][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f29a9f0a0 [ 5.751068][ T74] R13: 00007f2f2999d3e0 R14: 00007f2f240012c0 R15: 00007f2f2995bda8 [ 5.751075][ T74] [ 5.890257][ T103] nfsrahead (103) used greatest stack depth: 23904 bytes left [ 6.199844][ T74] virtme-ng-init: udev is done [ 6.202593][ T1] virtme-ng-init: initialization done