virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.090852][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.090871][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.090873][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.090875][ T1] preempt_count: 1, expected: 0 [ 1.090876][ T1] RCU nest depth: 0, expected: 0 [ 1.090877][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.090878][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.090890][ T1] #1: ffffffff8db7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.090895][ T1] #2: ffffffff8db7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.090899][ T1] #3: ffffffff8da9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.090903][ T1] #4: ffffffff8da9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.090907][ T1] irq event stamp: 322898 [ 1.090908][ T1] hardirqs last enabled at (322897): [] __down_trylock_console_sem+0x86/0xa0 [ 1.090910][ T1] hardirqs last disabled at (322898): [] console_emit_next_record+0x3d4/0x4c0 [ 1.090913][ T1] softirqs last enabled at (321590): [] handle_softirqs+0x67c/0x900 [ 1.090916][ T1] softirqs last disabled at (321067): [] __irq_exit_rcu+0x145/0x1c0 [ 1.090918][ T1] Preemption disabled at: [ 1.090919][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.090923][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.090926][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.090928][ T1] Call Trace: [ 1.090929][ T1] [ 1.090932][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.090939][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.090940][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.090945][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.090948][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.090953][ T1] __kmalloc_noprof+0x443/0x760 [ 1.090955][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.090960][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.090963][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.090967][ T1] put_chars+0x1e1/0x2f0 [ 1.090969][ T1] ? __send_to_port+0x420/0x420 [ 1.090972][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.090975][ T1] ? validate_chain+0x38b/0xc20 [ 1.090979][ T1] hvc_console_print+0x292/0x780 [ 1.090983][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090985][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090989][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.090993][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090995][ T1] ? lock_acquire+0x13c/0x160 [ 1.090999][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.091003][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.091004][ T1] ? console_flush_one_record+0x106/0x710 [ 1.091008][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091009][ T1] ? lock_acquire+0x13c/0x160 [ 1.091013][ T1] console_flush_one_record+0x46f/0x710 [ 1.091017][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.091019][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091025][ T1] console_unlock+0xee/0x1f0 [ 1.091027][ T1] ? console_flush_one_record+0x710/0x710 [ 1.091029][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091031][ T1] ? lock_acquire+0xe0/0x160 [ 1.091034][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.091036][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.091039][ T1] vprintk_emit+0x37c/0x3e0 [ 1.091042][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.091043][ T1] ? find_held_lock+0x2b/0x80 [ 1.091045][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.091048][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.091051][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.091056][ T1] ? device_rename.cold+0xa/0xa [ 1.091057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091062][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.091064][ T1] ? find_held_lock+0x2b/0x80 [ 1.091067][ T1] dev_printk_emit+0xb9/0xee [ 1.091070][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.091073][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.091077][ T1] ? proc_register+0x368/0x8b0 [ 1.091083][ T1] _dev_info+0xe2/0x116 [ 1.091085][ T1] ? _dev_notice+0x120/0x120 [ 1.091090][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.091093][ T1] ? rtc_proc_show+0x400/0x400 [ 1.091097][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.091102][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.091107][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.091114][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.091118][ T1] cmos_do_probe+0x73b/0x98a [ 1.091120][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.091123][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.091125][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.091130][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.091131][ T1] ? mc146818_set_time+0x500/0x500 [ 1.091135][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.091137][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.091143][ T1] platform_probe+0xfe/0x1f0 [ 1.091146][ T1] call_driver_probe+0x61/0x1c0 [ 1.091148][ T1] really_probe+0x199/0x760 [ 1.091151][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091153][ T1] __driver_probe_device+0x24f/0x440 [ 1.091156][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091157][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091158][ T1] driver_probe_device+0x4a/0xf0 [ 1.091161][ T1] __driver_attach+0x1b8/0x540 [ 1.091163][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.091166][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.091168][ T1] ? bus_remove_file+0x50/0x50 [ 1.091169][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.091173][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091178][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091180][ T1] bus_add_driver+0x2c8/0x530 [ 1.091183][ T1] driver_register+0x1a3/0x390 [ 1.091186][ T1] __platform_driver_probe+0x13f/0x270 [ 1.091189][ T1] cmos_init+0x31/0x40 [ 1.091191][ T1] do_one_initcall+0x124/0x4f0 [ 1.091194][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.091196][ T1] ? parameq+0x110/0x110 [ 1.091201][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.091205][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091208][ T1] kernel_init_freeable+0x596/0x630 [ 1.091211][ T1] ? rest_init+0x280/0x280 [ 1.091215][ T1] kernel_init+0x21/0x150 [ 1.091217][ T1] ? rest_init+0x280/0x280 [ 1.091219][ T1] ret_from_fork+0x474/0x6b0 [ 1.091223][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.091226][ T1] ? __switch_to+0x5a3/0xe00 [ 1.091229][ T1] ? rest_init+0x280/0x280 [ 1.091232][ T1] ret_from_fork_asm+0x11/0x20 [ 1.091240][ T1] [ 1.122354][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:27:18 UTC (1787938038) [ 1.123326][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.126168][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.132602][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.137984][ T1] IPv4 over IPsec tunneling driver [ 1.140913][ T1] NET: Registered PF_INET6 protocol family [ 1.146453][ T1] Segment Routing with IPv6 [ 1.146635][ T1] RPL Segment Routing with IPv6 [ 1.147034][ T1] In-situ OAM (IOAM) with IPv6 [ 1.150249][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.156366][ T1] NET: Registered PF_PACKET protocol family [ 1.156843][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.157234][ T1] sctp: Hash tables configured (bind 32/56) [ 1.157847][ T1] 9pnet: Installing 9P2000 support [ 1.158184][ T1] Key type dns_resolver registered [ 1.158820][ T1] NET: Registered PF_VSOCK protocol family [ 1.162962][ T1] IPI shorthand broadcast: enabled [ 1.265230][ T1] sched_clock: Marking stable (1229001526, 35414887)->(1340560881, -76144468) [ 1.267786][ T1] registered taskstats version 1 [ 1.269856][ T1] Loading compiled-in X.509 certificates [ 1.379274][ T1] Demotion targets for Node 0: null [ 1.379570][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.379867][ T1] page_owner is disabled [ 1.380520][ T1] PM: Magic number: 6:846:492 [ 1.380941][ T1] netconsole: network logging started [ 1.383017][ T1] ALSA device list: [ 1.383659][ T1] No soundcards found. [ 1.384741][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.387209][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.387942][ T1] devtmpfs: mounted [ 1.388213][ T1] VFS: Pivoted into new rootfs [ 1.418930][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.419152][ T1] Write protecting the kernel read-only data: 65536k [ 1.419825][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.420154][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.420613][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.420881][ T1] with arguments: [ 1.421005][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.421227][ T1] with environment: [ 1.421347][ T1] HOME=/ [ 1.421471][ T1] TERM=dumb [ 1.421582][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.421770][ T1] nr_open=2147483584 [ 1.421880][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.422147][ T1] virtme_rw_overlay0=/etc [ 1.422295][ T1] virtme_rw_overlay1=/lib [ 1.422452][ T1] virtme_rw_overlay2=/home [ 1.422611][ T1] virtme_rw_overlay3=/opt [ 1.422758][ T1] virtme_rw_overlay4=/srv [ 1.422916][ T1] virtme_rw_overlay5=/usr [ 1.423062][ T1] virtme_rw_overlay6=/var [ 1.423215][ T1] virtme_rw_overlay7=/tmp [ 1.423367][ T1] virtme_console=ttyS0 [ 1.423519][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.439621][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.440920][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.452246][ T1] overlayfs: failed to set xattr on upper [ 1.452517][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452802][ T1] overlayfs: ...falling back to uuid=null. [ 1.455109][ T1] overlayfs: failed to set xattr on upper [ 1.455304][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455548][ T1] overlayfs: ...falling back to uuid=null. [ 1.457457][ T1] overlayfs: failed to set xattr on upper [ 1.457663][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457895][ T1] overlayfs: ...falling back to uuid=null. [ 1.459885][ T1] overlayfs: failed to set xattr on upper [ 1.460078][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460307][ T1] overlayfs: ...falling back to uuid=null. [ 1.462220][ T1] overlayfs: failed to set xattr on upper [ 1.463020][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463266][ T1] overlayfs: ...falling back to uuid=null. [ 1.464958][ T1] overlayfs: failed to set xattr on upper [ 1.465155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465391][ T1] overlayfs: ...falling back to uuid=null. [ 1.467700][ T1] overlayfs: failed to set xattr on upper [ 1.467902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468131][ T1] overlayfs: ...falling back to uuid=null. [ 1.470112][ T1] overlayfs: failed to set xattr on upper [ 1.470305][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471020][ T1] overlayfs: ...falling back to uuid=null. [ 1.482131][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.496895][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.412976][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.412976][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.412976][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.412976][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.412991][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.412993][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.412994][ T1] preempt_count: 1, expected: 0 [ 3.412995][ T1] RCU nest depth: 0, expected: 0 [ 3.412996][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.412998][ T1] #0: ffffffff8db7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.413010][ T1] #1: ffffffff8db7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.413014][ T1] #2: ffffffff8da9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.413018][ T1] #3: ffffffff8da9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.413022][ T1] irq event stamp: 601908 [ 3.413023][ T1] hardirqs last enabled at (601907): [] __down_trylock_console_sem+0x86/0xa0 [ 3.413026][ T1] hardirqs last disabled at (601908): [] console_emit_next_record+0x3d4/0x4c0 [ 3.413028][ T1] softirqs last enabled at (601154): [] fpu_clone+0xd9/0x410 [ 3.413032][ T1] softirqs last disabled at (601152): [] fpu_clone+0x82/0x410 [ 3.413034][ T1] Preemption disabled at: [ 3.413034][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.413039][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.413043][ T1] Tainted: [W]=WARN [ 3.413044][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.413045][ T1] Call Trace: [ 3.413047][ T1] [ 3.413048][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.413054][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.413055][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.413060][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.413064][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.413068][ T1] __kmalloc_noprof+0x443/0x760 [ 3.413070][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.413077][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.413080][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.413083][ T1] put_chars+0x1e1/0x2f0 [ 3.413086][ T1] ? __send_to_port+0x420/0x420 [ 3.413088][ T1] ? validate_chain+0x38b/0xc20 [ 3.413093][ T1] hvc_console_print+0x292/0x780 [ 3.413100][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.413103][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.413106][ T1] ? lock_acquire+0x13c/0x160 [ 3.413110][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.413113][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.413115][ T1] ? console_flush_one_record+0x106/0x710 [ 3.413118][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.413120][ T1] ? lock_acquire+0x13c/0x160 [ 3.413124][ T1] console_flush_one_record+0x46f/0x710 [ 3.413128][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.413130][ T1] ? __lock_acquire+0x518/0xc20 [ 3.413135][ T1] console_unlock+0xee/0x1f0 [ 3.413137][ T1] ? console_flush_one_record+0x710/0x710 [ 3.413139][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.413141][ T1] ? lock_acquire+0xe0/0x160 [ 3.413144][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.413146][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.413148][ T1] vprintk_emit+0x37c/0x3e0 [ 3.413151][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.413153][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.413159][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.413163][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.413165][ T1] ? simple_strntoull+0x10f/0x140 [ 3.413169][ T1] ? date_str+0x1e0/0x1e0 [ 3.413171][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.413175][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.413177][ T1] ? vprintk_default+0x20/0x20 [ 3.413181][ T1] ? vprintk_default+0x20/0x20 [ 3.413183][ T1] new_sync_write+0x33e/0x760 [ 3.413186][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.413190][ T1] ? new_sync_read+0x750/0x750 [ 3.413191][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.413194][ T1] ? do_sys_openat2+0xff/0x170 [ 3.413198][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.413201][ T1] vfs_write+0x655/0x970 [ 3.413204][ T1] ksys_write+0x116/0x250 [ 3.413207][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.413209][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.413212][ T1] do_syscall_64+0xff/0x530 [ 3.413215][ T1] ? exc_page_fault+0xee/0x100 [ 3.413218][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.413220][ T1] RIP: 0033:0x7fda7adf4bee [ 3.413223][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.413225][ T1] RSP: 002b:00007ffc8d5178c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.413227][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fda7adf4bee [ 3.413229][ T1] RDX: 000000000000011c RSI: 000055556286d630 RDI: 0000000000000003 [ 3.413230][ T1] RBP: 00007ffc8d5178d0 R08: 0000000000000000 R09: 0000000000000000 [ 3.413231][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fda7ae800a0 [ 3.413231][ T1] R13: 00007fda7ad7e3e0 R14: 000055556286d630 R15: 00007ffc8d5179e8 [ 3.413238][ T1] [ 3.413591][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.414949][ T1] virtme-ng-init: basic initialization done [ 3.451450][ T76] virtme-ng-init (76) used greatest stack depth: 24784 bytes left [ 3.492585][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.492962][ T75] virtme-ng-init: triggering udev coldplug [ 5.734023][ T75] virtme-ng-init: waiting for udev to settle [ 5.734037][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.734040][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.734041][ T75] preempt_count: 1, expected: 0 [ 5.734042][ T75] RCU nest depth: 0, expected: 0 [ 5.734043][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.734045][ T75] #0: ffffffff8db7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.734056][ T75] #1: ffffffff8db7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.734061][ T75] #2: ffffffff8da9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.734065][ T75] #3: ffffffff8da9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.734069][ T75] irq event stamp: 3028 [ 5.734070][ T75] hardirqs last enabled at (3027): [] __down_trylock_console_sem+0x86/0xa0 [ 5.734073][ T75] hardirqs last disabled at (3028): [] console_emit_next_record+0x3d4/0x4c0 [ 5.734075][ T75] softirqs last enabled at (2494): [] fpu_clone+0xd9/0x410 [ 5.734079][ T75] softirqs last disabled at (2492): [] fpu_clone+0x82/0x410 [ 5.734081][ T75] Preemption disabled at: [ 5.734082][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.734086][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.734090][ T75] Tainted: [W]=WARN [ 5.734090][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.734092][ T75] Call Trace: [ 5.734093][ T75] [ 5.734095][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.734100][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.734102][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.734106][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.734110][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.734115][ T75] __kmalloc_noprof+0x443/0x760 [ 5.734116][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.734123][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.734126][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.734129][ T75] put_chars+0x1e1/0x2f0 [ 5.734132][ T75] ? __send_to_port+0x420/0x420 [ 5.734135][ T75] ? validate_chain+0x38b/0xc20 [ 5.734140][ T75] hvc_console_print+0x292/0x780 [ 5.734147][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.734150][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734153][ T75] ? lock_acquire+0x13c/0x160 [ 5.734157][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.734161][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.734163][ T75] ? console_flush_one_record+0x106/0x710 [ 5.734166][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734167][ T75] ? lock_acquire+0x13c/0x160 [ 5.734171][ T75] console_flush_one_record+0x46f/0x710 [ 5.734175][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.734177][ T75] ? __lock_acquire+0x518/0xc20 [ 5.734182][ T75] console_unlock+0xee/0x1f0 [ 5.734185][ T75] ? console_flush_one_record+0x710/0x710 [ 5.734186][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734188][ T75] ? lock_acquire+0xe0/0x160 [ 5.734192][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.734193][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.734196][ T75] vprintk_emit+0x37c/0x3e0 [ 5.734199][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.734201][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.734207][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.734211][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.734213][ T75] ? simple_strntoull+0x10f/0x140 [ 5.734217][ T75] ? date_str+0x1e0/0x1e0 [ 5.734219][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.734223][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.734226][ T75] ? vprintk_default+0x20/0x20 [ 5.734229][ T75] ? vprintk_default+0x20/0x20 [ 5.734231][ T75] new_sync_write+0x33e/0x760 [ 5.734234][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.734238][ T75] ? new_sync_read+0x750/0x750 [ 5.734239][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.734243][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.734247][ T75] ? __fget_files+0x1e3/0x460 [ 5.734251][ T75] vfs_write+0x655/0x970 [ 5.734255][ T75] ksys_write+0x116/0x250 [ 5.734258][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.734260][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.734263][ T75] do_syscall_64+0xff/0x530 [ 5.734266][ T75] ? exc_page_fault+0xee/0x100 [ 5.734269][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.734271][ T75] RIP: 0033:0x7fda7adf5ed2 [ 5.734275][ T75] 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 [ 5.734276][ T75] RSP: 002b:00007fda7ad3cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.734279][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fda7adf5ed2 [ 5.734280][ T75] RDX: 000000000000002e RSI: 00007fda740012c0 RDI: 0000000000000003 [ 5.734281][ T75] RBP: 00007fda7ad3cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.734282][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fda7ae800a0 [ 5.734283][ T75] R13: 00007fda7ad7e3e0 R14: 00007fda740012c0 R15: 00007fda7ad3cda8 [ 5.734289][ T75] [ 6.332622][ T75] virtme-ng-init: udev is done [ 6.335272][ T1] virtme-ng-init: initialization done