virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.112624][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.112647][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.112649][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.112651][ T1] preempt_count: 1, expected: 0 [ 1.112652][ T1] RCU nest depth: 0, expected: 0 [ 1.112653][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.112655][ T1] #0: ff11000002b90938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.112666][ T1] #1: ffffffff9117ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.112672][ T1] #2: ffffffff9117de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.112676][ T1] #3: ffffffff9109d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.112679][ T1] #4: ffffffff9109d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.112683][ T1] irq event stamp: 318390 [ 1.112684][ T1] hardirqs last enabled at (318389): [] __down_trylock_console_sem+0x86/0xa0 [ 1.112687][ T1] hardirqs last disabled at (318390): [] console_emit_next_record+0x3d4/0x4c0 [ 1.112689][ T1] softirqs last enabled at (318384): [] handle_softirqs+0x67c/0x900 [ 1.112693][ T1] softirqs last disabled at (318379): [] __irq_exit_rcu+0x145/0x1c0 [ 1.112695][ T1] Preemption disabled at: [ 1.112696][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.112700][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.112703][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.112705][ T1] Call Trace: [ 1.112706][ T1] [ 1.112710][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.112716][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.112718][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.112722][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.112726][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.112731][ T1] __kmalloc_noprof+0x443/0x760 [ 1.112732][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.112738][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.112741][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.112744][ T1] put_chars+0x1e1/0x2f0 [ 1.112746][ T1] ? __send_to_port+0x420/0x420 [ 1.112749][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.112752][ T1] ? validate_chain+0x38b/0xc20 [ 1.112757][ T1] hvc_console_print+0x292/0x780 [ 1.112760][ T1] ? __lock_acquire+0x518/0xc20 [ 1.112762][ T1] ? __lock_acquire+0x518/0xc20 [ 1.112766][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.112770][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.112772][ T1] ? lock_acquire+0x13c/0x160 [ 1.112776][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.112780][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.112781][ T1] ? console_flush_one_record+0x106/0x710 [ 1.112785][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.112786][ T1] ? lock_acquire+0x13c/0x160 [ 1.112790][ T1] console_flush_one_record+0x46f/0x710 [ 1.112794][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.112796][ T1] ? __lock_acquire+0x518/0xc20 [ 1.112801][ T1] console_unlock+0xee/0x1f0 [ 1.112804][ T1] ? console_flush_one_record+0x710/0x710 [ 1.112806][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.112807][ T1] ? lock_acquire+0xe0/0x160 [ 1.112811][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.112813][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.112815][ T1] vprintk_emit+0x37c/0x3e0 [ 1.112818][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.112820][ T1] ? find_held_lock+0x2b/0x80 [ 1.112822][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.112824][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.112827][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.112832][ T1] ? device_rename.cold+0xa/0xa [ 1.112834][ T1] ? lockdep_hardirqs_off+0x97/0xf0 [ 1.112840][ T1] ? rtc_dev_prepare+0x1a0/0x1a0 [ 1.112846][ T1] dev_printk_emit+0xb9/0xee [ 1.112848][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.112851][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.112854][ T1] ? proc_register+0x368/0x8b0 [ 1.112861][ T1] _dev_info+0xe2/0x116 [ 1.112863][ T1] ? _dev_notice+0x120/0x120 [ 1.112867][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.112869][ T1] ? rtc_proc_show+0x400/0x400 [ 1.112873][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.112878][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.112883][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.112890][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.112894][ T1] cmos_do_probe+0x73b/0x98a [ 1.112896][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.112899][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.112900][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.112906][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.112907][ T1] ? mc146818_set_time+0x500/0x500 [ 1.112911][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.112913][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.112918][ T1] platform_probe+0xfe/0x1f0 [ 1.112921][ T1] call_driver_probe+0x61/0x1c0 [ 1.112924][ T1] really_probe+0x199/0x760 [ 1.112927][ T1] ? __device_attach_driver+0x280/0x280 [ 1.112929][ T1] __driver_probe_device+0x24f/0x440 [ 1.112931][ T1] ? __device_attach_driver+0x280/0x280 [ 1.112933][ T1] ? __device_attach_driver+0x280/0x280 [ 1.112934][ T1] driver_probe_device+0x4a/0xf0 [ 1.112936][ T1] __driver_attach+0x1b8/0x540 [ 1.112939][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.112941][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.112943][ T1] ? bus_remove_file+0x50/0x50 [ 1.112945][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.112948][ T1] ? rtc_dev_init+0x40/0x40 [ 1.112954][ T1] ? rtc_dev_init+0x40/0x40 [ 1.112956][ T1] bus_add_driver+0x2c8/0x530 [ 1.112959][ T1] driver_register+0x1a3/0x390 [ 1.112962][ T1] __platform_driver_probe+0x13f/0x270 [ 1.112965][ T1] cmos_init+0x31/0x40 [ 1.112967][ T1] do_one_initcall+0x124/0x4f0 [ 1.112970][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.112972][ T1] ? parameq+0x110/0x110 [ 1.112977][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.112981][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.112984][ T1] kernel_init_freeable+0x596/0x630 [ 1.112987][ T1] ? rest_init+0x280/0x280 [ 1.112990][ T1] kernel_init+0x21/0x150 [ 1.112992][ T1] ? rest_init+0x280/0x280 [ 1.112994][ T1] ret_from_fork+0x474/0x6b0 [ 1.112998][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.113001][ T1] ? __switch_to+0x5a3/0xe00 [ 1.113005][ T1] ? rest_init+0x280/0x280 [ 1.113007][ T1] ret_from_fork_asm+0x11/0x20 [ 1.113015][ T1] [ 1.144364][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:05:53 UTC (1787936753) [ 1.145354][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.148402][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.157518][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.160665][ T1] IPv4 over IPsec tunneling driver [ 1.163566][ T1] NET: Registered PF_INET6 protocol family [ 1.169122][ T1] Segment Routing with IPv6 [ 1.169319][ T1] RPL Segment Routing with IPv6 [ 1.169715][ T1] In-situ OAM (IOAM) with IPv6 [ 1.172849][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.179571][ T1] NET: Registered PF_PACKET protocol family [ 1.179975][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.180378][ T1] sctp: Hash tables configured (bind 32/56) [ 1.181007][ T1] 9pnet: Installing 9P2000 support [ 1.181353][ T1] Key type dns_resolver registered [ 1.182055][ T1] NET: Registered PF_VSOCK protocol family [ 1.186836][ T1] IPI shorthand broadcast: enabled [ 1.289397][ T1] sched_clock: Marking stable (1252002150, 36613468)->(1389519229, -100903611) [ 1.292251][ T1] registered taskstats version 1 [ 1.295143][ T1] Loading compiled-in X.509 certificates [ 1.404722][ T1] Demotion targets for Node 0: null [ 1.405070][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12316) [ 1.405375][ T1] page_owner is disabled [ 1.406059][ T1] PM: Magic number: 6:434:88 [ 1.406242][ T1] tty hvc3: hash matches [ 1.406682][ T1] netconsole: network logging started [ 1.408758][ T1] ALSA device list: [ 1.409437][ T1] No soundcards found. [ 1.410552][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.413387][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.414281][ T1] devtmpfs: mounted [ 1.414573][ T1] VFS: Pivoted into new rootfs [ 1.443874][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.444226][ T1] Write protecting the kernel read-only data: 65536k [ 1.444732][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.445118][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.445444][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.445783][ T1] with arguments: [ 1.445952][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.446232][ T1] with environment: [ 1.446408][ T1] HOME=/ [ 1.446563][ T1] TERM=dumb [ 1.446748][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.446991][ T1] nr_open=2147483584 [ 1.447142][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.447464][ T1] virtme_rw_overlay0=/etc [ 1.447661][ T1] virtme_rw_overlay1=/lib [ 1.447862][ T1] virtme_rw_overlay2=/home [ 1.448057][ T1] virtme_rw_overlay3=/opt [ 1.448249][ T1] virtme_rw_overlay4=/srv [ 1.448433][ T1] virtme_rw_overlay5=/usr [ 1.448646][ T1] virtme_rw_overlay6=/var [ 1.448849][ T1] virtme_rw_overlay7=/tmp [ 1.449033][ T1] virtme_console=ttyS0 [ 1.449245][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.465421][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.466899][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.476749][ T1] overlayfs: failed to set xattr on upper [ 1.477035][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477368][ T1] overlayfs: ...falling back to uuid=null. [ 1.479937][ T1] overlayfs: failed to set xattr on upper [ 1.480163][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480455][ T1] overlayfs: ...falling back to uuid=null. [ 1.482541][ T1] overlayfs: failed to set xattr on upper [ 1.482941][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483208][ T1] overlayfs: ...falling back to uuid=null. [ 1.485364][ T1] overlayfs: failed to set xattr on upper [ 1.485585][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486132][ T1] overlayfs: ...falling back to uuid=null. [ 1.488305][ T1] overlayfs: failed to set xattr on upper [ 1.488524][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488828][ T1] overlayfs: ...falling back to uuid=null. [ 1.491330][ T1] overlayfs: failed to set xattr on upper [ 1.491687][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491977][ T1] overlayfs: ...falling back to uuid=null. [ 1.494101][ T1] overlayfs: failed to set xattr on upper [ 1.494331][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494989][ T1] overlayfs: ...falling back to uuid=null. [ 1.497071][ T1] overlayfs: failed to set xattr on upper [ 1.497309][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497585][ T1] overlayfs: ...falling back to uuid=null. [ 1.503336][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.510112][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.372112][ T73] systemd-tmpfile (73) used greatest stack depth: 24896 bytes left [ 3.372130][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.372132][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.372134][ T73] preempt_count: 2, expected: 0 [ 3.372135][ T73] RCU nest depth: 0, expected: 0 [ 3.372136][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.372138][ T73] #0: ffffffff910167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.372149][ T73] #1: ffffffff9117ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.372154][ T73] #2: ffffffff9117de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.372158][ T73] #3: ffffffff9109d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.372162][ T73] #4: ffffffff9109d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.372166][ T73] irq event stamp: 2113898 [ 3.372167][ T73] hardirqs last enabled at (2113897): [] __down_trylock_console_sem+0x86/0xa0 [ 3.372170][ T73] hardirqs last disabled at (2113898): [] console_emit_next_record+0x3d4/0x4c0 [ 3.372172][ T73] softirqs last enabled at (2113590): [] handle_softirqs+0x67c/0x900 [ 3.372174][ T73] softirqs last disabled at (2112331): [] __irq_exit_rcu+0x145/0x1c0 [ 3.372177][ T73] Preemption disabled at: [ 3.372177][ T73] [<0000000000000000>] 0x0 [ 3.372184][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.372188][ T73] Tainted: [W]=WARN [ 3.372188][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.372190][ T73] Call Trace: [ 3.372199][ T73] [ 3.372201][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.372207][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.372212][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.372216][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.372220][ T73] __kmalloc_noprof+0x443/0x760 [ 3.372222][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.372229][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.372231][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.372235][ T73] put_chars+0x1e1/0x2f0 [ 3.372237][ T73] ? __send_to_port+0x420/0x420 [ 3.372239][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.372242][ T73] ? validate_chain+0x38b/0xc20 [ 3.372247][ T73] hvc_console_print+0x292/0x780 [ 3.372255][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.372258][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.372260][ T73] ? lock_acquire+0x13c/0x160 [ 3.372264][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.372268][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.372269][ T73] ? console_flush_one_record+0x106/0x710 [ 3.372273][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.372274][ T73] ? lock_acquire+0x13c/0x160 [ 3.372278][ T73] console_flush_one_record+0x46f/0x710 [ 3.372282][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.372284][ T73] ? __lock_acquire+0x518/0xc20 [ 3.372289][ T73] console_unlock+0xee/0x1f0 [ 3.372292][ T73] ? console_flush_one_record+0x710/0x710 [ 3.372294][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.372295][ T73] ? lock_acquire+0xe0/0x160 [ 3.372299][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.372301][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.372303][ T73] vprintk_emit+0x37c/0x3e0 [ 3.372306][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.372309][ T73] ? __lock_acquire+0x518/0xc20 [ 3.372313][ T73] _printk+0xc7/0x100 [ 3.372316][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.372319][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.372321][ T73] ? __rwlock_init+0x150/0x150 [ 3.372325][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.372328][ T73] do_exit.cold+0x82/0x9c [ 3.372332][ T73] ? exit_notify+0x890/0x890 [ 3.372333][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.372336][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.372339][ T73] do_group_exit+0xb8/0x370 [ 3.372342][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.372344][ T73] x64_sys_call+0x1567/0x1570 [ 3.372346][ T73] do_syscall_64+0xff/0x530 [ 3.372350][ T73] ? exc_page_fault+0xee/0x100 [ 3.372353][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.372355][ T73] RIP: 0033:0x7fa4446e21b8 [ 3.372358][ T73] Code: Unable to access opcode bytes at 0x7fa4446e218e. [ 3.372359][ T73] RSP: 002b:00007ffef80da2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.372361][ T73] RAX: ffffffffffffffda RBX: 00007fa444812f88 RCX: 00007fa4446e21b8 [ 3.372362][ T73] RDX: 00007fa443f404c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.372363][ T73] RBP: 00007ffef80da330 R08: 0000000000000000 R09: 0000000000001000 [ 3.372364][ T73] R10: 00007ffef80da0f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.372365][ T73] R13: 0000000000000049 R14: 00007fa444811680 R15: 00007fa444812fa0 [ 3.372371][ T73] [ 3.372386][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.372386][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.372386][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.372386][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.398901][ T1] virtme-ng-init: basic initialization done [ 3.440074][ T79] ip (79) used greatest stack depth: 24632 bytes left [ 3.457049][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.457424][ T75] virtme-ng-init: triggering udev coldplug [ 5.601840][ T75] virtme-ng-init: waiting for udev to settle [ 5.601853][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.601856][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.601857][ T75] preempt_count: 1, expected: 0 [ 5.601858][ T75] RCU nest depth: 0, expected: 0 [ 5.601859][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.601861][ T75] #0: ffffffff9117ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.601872][ T75] #1: ffffffff9117de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.601877][ T75] #2: ffffffff9109d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.601881][ T75] #3: ffffffff9109d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.601885][ T75] irq event stamp: 3232 [ 5.601886][ T75] hardirqs last enabled at (3231): [] __down_trylock_console_sem+0x86/0xa0 [ 5.601889][ T75] hardirqs last disabled at (3232): [] console_emit_next_record+0x3d4/0x4c0 [ 5.601891][ T75] softirqs last enabled at (2702): [] fpu_clone+0xd9/0x410 [ 5.601895][ T75] softirqs last disabled at (2700): [] fpu_clone+0x82/0x410 [ 5.601897][ T75] Preemption disabled at: [ 5.601898][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.601903][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.601906][ T75] Tainted: [W]=WARN [ 5.601907][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.601908][ T75] Call Trace: [ 5.601910][ T75] [ 5.601911][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.601917][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.601919][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.601923][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.601928][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.601932][ T75] __kmalloc_noprof+0x443/0x760 [ 5.601934][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.601941][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.601943][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.601947][ T75] put_chars+0x1e1/0x2f0 [ 5.601949][ T75] ? __send_to_port+0x420/0x420 [ 5.601952][ T75] ? validate_chain+0x38b/0xc20 [ 5.601957][ T75] hvc_console_print+0x292/0x780 [ 5.601964][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.601967][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.601970][ T75] ? lock_acquire+0x13c/0x160 [ 5.601974][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.601978][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.601979][ T75] ? console_flush_one_record+0x106/0x710 [ 5.601983][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.601984][ T75] ? lock_acquire+0x13c/0x160 [ 5.601988][ T75] console_flush_one_record+0x46f/0x710 [ 5.601992][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.601994][ T75] ? __lock_acquire+0x518/0xc20 [ 5.601999][ T75] console_unlock+0xee/0x1f0 [ 5.602001][ T75] ? console_flush_one_record+0x710/0x710 [ 5.602003][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.602005][ T75] ? lock_acquire+0xe0/0x160 [ 5.602008][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.602010][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.602013][ T75] vprintk_emit+0x37c/0x3e0 [ 5.602016][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.602018][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.602023][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.602027][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.602029][ T75] ? simple_strntoull+0x10f/0x140 [ 5.602033][ T75] ? date_str+0x1e0/0x1e0 [ 5.602035][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.602039][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.602042][ T75] ? vprintk_default+0x20/0x20 [ 5.602045][ T75] ? vprintk_default+0x20/0x20 [ 5.602047][ T75] new_sync_write+0x33e/0x760 [ 5.602050][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.602055][ T75] ? new_sync_read+0x750/0x750 [ 5.602056][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.602059][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.602064][ T75] ? __fget_files+0x1e3/0x460 [ 5.602068][ T75] vfs_write+0x655/0x970 [ 5.602071][ T75] ksys_write+0x116/0x250 [ 5.602074][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.602076][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.602079][ T75] do_syscall_64+0xff/0x530 [ 5.602082][ T75] ? exc_page_fault+0xee/0x100 [ 5.602085][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.602087][ T75] RIP: 0033:0x7ffa3dd6ded2 [ 5.602091][ 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 [ 5.602093][ T75] RSP: 002b:00007ffa3dcb4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.602095][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ffa3dd6ded2 [ 5.602096][ T75] RDX: 000000000000002e RSI: 00007ffa380012c0 RDI: 0000000000000003 [ 5.602097][ T75] RBP: 00007ffa3dcb4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.602098][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffa3ddf80a0 [ 5.602099][ T75] R13: 00007ffa3dcf63e0 R14: 00007ffa380012c0 R15: 00007ffa3dcb4da8 [ 5.602105][ T75] [ 6.178881][ T107] systemd-sysctl (107) used greatest stack depth: 24416 bytes left [ 6.312875][ T75] virtme-ng-init: udev is done [ 6.315710][ T1] virtme-ng-init: initialization done