virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.120832][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.120851][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.120853][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.120854][ T1] preempt_count: 1, expected: 0 [ 1.120855][ T1] RCU nest depth: 0, expected: 0 [ 1.120856][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.120858][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.120868][ T1] #1: ffffffffae57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.120874][ T1] #2: ffffffffae57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.120877][ T1] #3: ffffffffae49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.120881][ T1] #4: ffffffffae49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.120885][ T1] irq event stamp: 324646 [ 1.120886][ T1] hardirqs last enabled at (324645): [] __down_trylock_console_sem+0x86/0xa0 [ 1.120889][ T1] hardirqs last disabled at (324646): [] console_emit_next_record+0x3d4/0x4c0 [ 1.120891][ T1] softirqs last enabled at (323528): [] handle_softirqs+0x67c/0x900 [ 1.120894][ T1] softirqs last disabled at (323521): [] __irq_exit_rcu+0x145/0x1c0 [ 1.120896][ T1] Preemption disabled at: [ 1.120897][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.120901][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.120904][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.120905][ T1] Call Trace: [ 1.120907][ T1] [ 1.120910][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.120916][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.120917][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.120921][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.120925][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.120930][ T1] __kmalloc_noprof+0x443/0x760 [ 1.120931][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.120937][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.120940][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.120943][ T1] put_chars+0x1e1/0x2f0 [ 1.120946][ T1] ? __send_to_port+0x420/0x420 [ 1.120949][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120952][ T1] ? validate_chain+0x38b/0xc20 [ 1.120956][ T1] hvc_console_print+0x292/0x780 [ 1.120960][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120961][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120966][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.120971][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120971][ T1] ? lock_acquire+0x13c/0x160 [ 1.120971][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.120971][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.120971][ T1] ? console_flush_one_record+0x106/0x710 [ 1.120971][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120971][ T1] ? lock_acquire+0x13c/0x160 [ 1.120971][ T1] console_flush_one_record+0x46f/0x710 [ 1.120971][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.120971][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120971][ T1] console_unlock+0xee/0x1f0 [ 1.120971][ T1] ? console_flush_one_record+0x710/0x710 [ 1.120971][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120971][ T1] ? lock_acquire+0xe0/0x160 [ 1.120971][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.120971][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.120971][ T1] vprintk_emit+0x37c/0x3e0 [ 1.120971][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.120971][ T1] ? find_held_lock+0x2b/0x80 [ 1.120971][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.120971][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120971][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.120971][ T1] ? device_rename.cold+0xa/0xa [ 1.120971][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120971][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.120971][ T1] ? find_held_lock+0x2b/0x80 [ 1.120971][ T1] dev_printk_emit+0xb9/0xee [ 1.120971][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.120971][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.120971][ T1] ? proc_register+0x368/0x8b0 [ 1.120971][ T1] _dev_info+0xe2/0x116 [ 1.120971][ T1] ? _dev_notice+0x120/0x120 [ 1.120971][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.120971][ T1] ? rtc_proc_show+0x400/0x400 [ 1.120971][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.120971][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.120971][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.120971][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.120971][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.120971][ T1] cmos_do_probe+0x73b/0x98a [ 1.120971][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.120971][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.120971][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.120971][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.120971][ T1] ? mc146818_set_time+0x500/0x500 [ 1.120971][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.120971][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.120971][ T1] platform_probe+0xfe/0x1f0 [ 1.120971][ T1] call_driver_probe+0x61/0x1c0 [ 1.120971][ T1] really_probe+0x199/0x760 [ 1.120971][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120971][ T1] __driver_probe_device+0x24f/0x440 [ 1.120971][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120971][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120971][ T1] driver_probe_device+0x4a/0xf0 [ 1.120971][ T1] __driver_attach+0x1b8/0x540 [ 1.120971][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.120971][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.120971][ T1] ? bus_remove_file+0x50/0x50 [ 1.120971][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.120971][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120971][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120971][ T1] bus_add_driver+0x2c8/0x530 [ 1.120971][ T1] driver_register+0x1a3/0x390 [ 1.120971][ T1] __platform_driver_probe+0x13f/0x270 [ 1.120971][ T1] cmos_init+0x31/0x40 [ 1.120971][ T1] do_one_initcall+0x124/0x4f0 [ 1.120971][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.120971][ T1] ? parameq+0x110/0x110 [ 1.120971][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.120971][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120971][ T1] kernel_init_freeable+0x596/0x630 [ 1.120971][ T1] ? rest_init+0x280/0x280 [ 1.120971][ T1] kernel_init+0x21/0x150 [ 1.120971][ T1] ? rest_init+0x280/0x280 [ 1.120971][ T1] ret_from_fork+0x474/0x6b0 [ 1.120971][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.120971][ T1] ? __switch_to+0x5a3/0xe00 [ 1.120971][ T1] ? rest_init+0x280/0x280 [ 1.120971][ T1] ret_from_fork_asm+0x11/0x20 [ 1.120971][ T1] [ 1.152718][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:07:51 UTC (1787893671) [ 1.153680][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.156622][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.163928][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.167315][ T1] IPv4 over IPsec tunneling driver [ 1.170494][ T1] NET: Registered PF_INET6 protocol family [ 1.176046][ T1] Segment Routing with IPv6 [ 1.176256][ T1] RPL Segment Routing with IPv6 [ 1.176646][ T1] In-situ OAM (IOAM) with IPv6 [ 1.179993][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.186242][ T1] NET: Registered PF_PACKET protocol family [ 1.186636][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.187046][ T1] sctp: Hash tables configured (bind 32/56) [ 1.187661][ T1] 9pnet: Installing 9P2000 support [ 1.188024][ T1] Key type dns_resolver registered [ 1.188658][ T1] NET: Registered PF_VSOCK protocol family [ 1.192834][ T1] IPI shorthand broadcast: enabled [ 1.295406][ T1] sched_clock: Marking stable (1257002714, 37969010)->(1373198266, -78226542) [ 1.297931][ T1] registered taskstats version 1 [ 1.300919][ T1] Loading compiled-in X.509 certificates [ 1.409217][ T1] Demotion targets for Node 0: null [ 1.409521][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.409808][ T1] page_owner is disabled [ 1.410532][ T1] PM: Magic number: 6:709:113 [ 1.410920][ T1] netconsole: network logging started [ 1.413592][ T1] ALSA device list: [ 1.413746][ T1] No soundcards found. [ 1.414358][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.417315][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.418073][ T1] devtmpfs: mounted [ 1.418351][ T1] VFS: Pivoted into new rootfs [ 1.448375][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.448603][ T1] Write protecting the kernel read-only data: 65536k [ 1.449262][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.449599][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.451009][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.451312][ T1] with arguments: [ 1.451436][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.451678][ T1] with environment: [ 1.451797][ T1] HOME=/ [ 1.451917][ T1] TERM=dumb [ 1.452039][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.452247][ T1] nr_open=2147483584 [ 1.452363][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.452635][ T1] virtme_rw_overlay0=/etc [ 1.452792][ T1] virtme_rw_overlay1=/lib [ 1.452945][ T1] virtme_rw_overlay2=/home [ 1.453111][ T1] virtme_rw_overlay3=/opt [ 1.453269][ T1] virtme_rw_overlay4=/srv [ 1.453429][ T1] virtme_rw_overlay5=/usr [ 1.453587][ T1] virtme_rw_overlay6=/var [ 1.453739][ T1] virtme_rw_overlay7=/tmp [ 1.453891][ T1] virtme_console=ttyS0 [ 1.454060][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.469140][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.470431][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.482807][ T1] overlayfs: failed to set xattr on upper [ 1.483089][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483362][ T1] overlayfs: ...falling back to uuid=null. [ 1.485676][ T1] overlayfs: failed to set xattr on upper [ 1.485878][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486195][ T1] overlayfs: ...falling back to uuid=null. [ 1.488136][ T1] overlayfs: failed to set xattr on upper [ 1.488349][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488597][ T1] overlayfs: ...falling back to uuid=null. [ 1.490548][ T1] overlayfs: failed to set xattr on upper [ 1.490764][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491028][ T1] overlayfs: ...falling back to uuid=null. [ 1.492951][ T1] overlayfs: failed to set xattr on upper [ 1.493634][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.493871][ T1] overlayfs: ...falling back to uuid=null. [ 1.495742][ T1] overlayfs: failed to set xattr on upper [ 1.495947][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496194][ T1] overlayfs: ...falling back to uuid=null. [ 1.498653][ T1] overlayfs: failed to set xattr on upper [ 1.498854][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499103][ T1] overlayfs: ...falling back to uuid=null. [ 1.501007][ T1] overlayfs: failed to set xattr on upper [ 1.501217][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.501458][ T1] overlayfs: ...falling back to uuid=null. [ 1.511620][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.513292][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.397414][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.397414][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.397414][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.397414][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.397429][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.397431][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.397433][ T1] preempt_count: 1, expected: 0 [ 3.397433][ T1] RCU nest depth: 0, expected: 0 [ 3.397434][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.397436][ T1] #0: ffffffffae57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.397447][ T1] #1: ffffffffae57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.397452][ T1] #2: ffffffffae49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.397456][ T1] #3: ffffffffae49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.397460][ T1] irq event stamp: 602876 [ 3.397461][ T1] hardirqs last enabled at (602875): [] __down_trylock_console_sem+0x86/0xa0 [ 3.397463][ T1] hardirqs last disabled at (602876): [] console_emit_next_record+0x3d4/0x4c0 [ 3.397465][ T1] softirqs last enabled at (602130): [] fpu_clone+0xd9/0x410 [ 3.397469][ T1] softirqs last disabled at (602128): [] fpu_clone+0x82/0x410 [ 3.397471][ T1] Preemption disabled at: [ 3.397472][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.397477][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.397480][ T1] Tainted: [W]=WARN [ 3.397481][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.397482][ T1] Call Trace: [ 3.397484][ T1] [ 3.397486][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.397491][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.397493][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.397497][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.397501][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.397505][ T1] __kmalloc_noprof+0x443/0x760 [ 3.397507][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.397513][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.397516][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.397520][ T1] put_chars+0x1e1/0x2f0 [ 3.397522][ T1] ? __send_to_port+0x420/0x420 [ 3.397525][ T1] ? validate_chain+0x38b/0xc20 [ 3.397530][ T1] hvc_console_print+0x292/0x780 [ 3.397537][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.397540][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397542][ T1] ? lock_acquire+0x13c/0x160 [ 3.397546][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.397550][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.397552][ T1] ? console_flush_one_record+0x106/0x710 [ 3.397555][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397557][ T1] ? lock_acquire+0x13c/0x160 [ 3.397560][ T1] console_flush_one_record+0x46f/0x710 [ 3.397564][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.397566][ T1] ? __lock_acquire+0x518/0xc20 [ 3.397571][ T1] console_unlock+0xee/0x1f0 [ 3.397574][ T1] ? console_flush_one_record+0x710/0x710 [ 3.397576][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397577][ T1] ? lock_acquire+0xe0/0x160 [ 3.397581][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.397583][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.397585][ T1] vprintk_emit+0x37c/0x3e0 [ 3.397588][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.397590][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.397596][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.397599][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.397601][ T1] ? simple_strntoull+0x10f/0x140 [ 3.397605][ T1] ? date_str+0x1e0/0x1e0 [ 3.397607][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.397611][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.397614][ T1] ? vprintk_default+0x20/0x20 [ 3.397617][ T1] ? vprintk_default+0x20/0x20 [ 3.397619][ T1] new_sync_write+0x33e/0x760 [ 3.397622][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.397627][ T1] ? new_sync_read+0x750/0x750 [ 3.397628][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.397631][ T1] ? do_sys_openat2+0xff/0x170 [ 3.397635][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397637][ T1] vfs_write+0x655/0x970 [ 3.397641][ T1] ksys_write+0x116/0x250 [ 3.397644][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.397646][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397649][ T1] do_syscall_64+0xff/0x530 [ 3.397652][ T1] ? exc_page_fault+0xee/0x100 [ 3.397655][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.397657][ T1] RIP: 0033:0x7f07bb79abee [ 3.397661][ 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 [ 3.397662][ T1] RSP: 002b:00007ffeef31c800 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.397665][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f07bb79abee [ 3.397666][ T1] RDX: 000000000000011c RSI: 0000555578627630 RDI: 0000000000000003 [ 3.397667][ T1] RBP: 00007ffeef31c810 R08: 0000000000000000 R09: 0000000000000000 [ 3.397668][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f07bb8260a0 [ 3.397668][ T1] R13: 00007f07bb7243e0 R14: 0000555578627630 R15: 00007ffeef31c928 [ 3.397675][ T1] [ 3.398166][ T74] systemd-tmpfile (74) used greatest stack depth: 24800 bytes left [ 3.399855][ T1] virtme-ng-init: basic initialization done [ 3.455868][ T79] ip (79) used greatest stack depth: 24592 bytes left [ 3.467306][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.467741][ T75] virtme-ng-init: triggering udev coldplug [ 5.512493][ T75] virtme-ng-init: waiting for udev to settle [ 5.512507][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.512510][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.512511][ T75] preempt_count: 1, expected: 0 [ 5.512512][ T75] RCU nest depth: 0, expected: 0 [ 5.512513][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.512515][ T75] #0: ffffffffae57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.512526][ T75] #1: ffffffffae57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.512531][ T75] #2: ffffffffae49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.512535][ T75] #3: ffffffffae49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.512539][ T75] irq event stamp: 4450 [ 5.512540][ T75] hardirqs last enabled at (4449): [] __down_trylock_console_sem+0x86/0xa0 [ 5.512543][ T75] hardirqs last disabled at (4450): [] console_emit_next_record+0x3d4/0x4c0 [ 5.512545][ T75] softirqs last enabled at (3918): [] handle_softirqs+0x67c/0x900 [ 5.512549][ T75] softirqs last disabled at (2483): [] do_softirq+0xac/0xe0 [ 5.512551][ T75] Preemption disabled at: [ 5.512552][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.512557][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.512560][ T75] Tainted: [W]=WARN [ 5.512561][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.512563][ T75] Call Trace: [ 5.512565][ T75] [ 5.512566][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.512572][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.512573][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.512578][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.512582][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.512586][ T75] __kmalloc_noprof+0x443/0x760 [ 5.512588][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.512594][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.512597][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.512601][ T75] put_chars+0x1e1/0x2f0 [ 5.512603][ T75] ? __send_to_port+0x420/0x420 [ 5.512606][ T75] ? validate_chain+0x38b/0xc20 [ 5.512611][ T75] hvc_console_print+0x292/0x780 [ 5.512618][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.512621][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.512624][ T75] ? lock_acquire+0x13c/0x160 [ 5.512628][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.512631][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.512633][ T75] ? console_flush_one_record+0x106/0x710 [ 5.512636][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.512638][ T75] ? lock_acquire+0x13c/0x160 [ 5.512642][ T75] console_flush_one_record+0x46f/0x710 [ 5.512646][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.512648][ T75] ? __lock_acquire+0x518/0xc20 [ 5.512653][ T75] console_unlock+0xee/0x1f0 [ 5.512655][ T75] ? console_flush_one_record+0x710/0x710 [ 5.512657][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.512659][ T75] ? lock_acquire+0xe0/0x160 [ 5.512663][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.512664][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.512667][ T75] vprintk_emit+0x37c/0x3e0 [ 5.512670][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.512672][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.512678][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.512681][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.512683][ T75] ? simple_strntoull+0x10f/0x140 [ 5.512687][ T75] ? date_str+0x1e0/0x1e0 [ 5.512689][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.512693][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.512696][ T75] ? vprintk_default+0x20/0x20 [ 5.512699][ T75] ? vprintk_default+0x20/0x20 [ 5.512701][ T75] new_sync_write+0x33e/0x760 [ 5.512705][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.512709][ T75] ? new_sync_read+0x750/0x750 [ 5.512710][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.512713][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.512718][ T75] ? __fget_files+0x1e3/0x460 [ 5.512722][ T75] vfs_write+0x655/0x970 [ 5.512725][ T75] ksys_write+0x116/0x250 [ 5.512728][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.512731][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.512733][ T75] do_syscall_64+0xff/0x530 [ 5.512736][ T75] ? exc_page_fault+0xee/0x100 [ 5.512739][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.512742][ T75] RIP: 0033:0x7f07bb79bed2 [ 5.512745][ 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 [ 5.512747][ T75] RSP: 002b:00007f07bb6e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.512750][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f07bb79bed2 [ 5.512751][ T75] RDX: 000000000000002e RSI: 00007f07b4001090 RDI: 0000000000000003 [ 5.512752][ T75] RBP: 00007f07bb6e2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.512752][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f07bb8260a0 [ 5.512753][ T75] R13: 00007f07bb7243e0 R14: 00007f07b4001090 R15: 00007f07bb6e2da8 [ 5.512760][ T75] [ 6.174375][ T75] virtme-ng-init: udev is done [ 6.182282][ T1] virtme-ng-init: initialization done