virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.128474][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.128495][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.128496][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.128498][ T1] preempt_count: 1, expected: 0 [ 1.128499][ T1] RCU nest depth: 0, expected: 0 [ 1.128500][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.128502][ T1] #0: ff11000002b90938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.128513][ T1] #1: ffffffff8cd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.128518][ T1] #2: ffffffff8cd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.128522][ T1] #3: ffffffff8cc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.128526][ T1] #4: ffffffff8cc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.128530][ T1] irq event stamp: 320308 [ 1.128530][ T1] hardirqs last enabled at (320307): [] __down_trylock_console_sem+0x86/0xa0 [ 1.128534][ T1] hardirqs last disabled at (320308): [] console_emit_next_record+0x3d4/0x4c0 [ 1.128536][ T1] softirqs last enabled at (319738): [] handle_softirqs+0x67c/0x900 [ 1.128539][ T1] softirqs last disabled at (319729): [] __irq_exit_rcu+0x145/0x1c0 [ 1.128541][ T1] Preemption disabled at: [ 1.128542][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.128546][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.128549][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.128551][ T1] Call Trace: [ 1.128553][ T1] [ 1.128557][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.128562][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.128564][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.128568][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.128572][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.128576][ T1] __kmalloc_noprof+0x443/0x760 [ 1.128578][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.128584][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.128587][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.128590][ T1] put_chars+0x1e1/0x2f0 [ 1.128593][ T1] ? __send_to_port+0x420/0x420 [ 1.128596][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.128599][ T1] ? validate_chain+0x38b/0xc20 [ 1.128603][ T1] hvc_console_print+0x292/0x780 [ 1.128608][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128609][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128614][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.128617][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128620][ T1] ? lock_acquire+0x13c/0x160 [ 1.128624][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.128627][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.128629][ T1] ? console_flush_one_record+0x106/0x710 [ 1.128632][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128634][ T1] ? lock_acquire+0x13c/0x160 [ 1.128638][ T1] console_flush_one_record+0x46f/0x710 [ 1.128642][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.128644][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128649][ T1] console_unlock+0xee/0x1f0 [ 1.128652][ T1] ? console_flush_one_record+0x710/0x710 [ 1.128654][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128656][ T1] ? lock_acquire+0xe0/0x160 [ 1.128659][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.128661][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.128664][ T1] vprintk_emit+0x37c/0x3e0 [ 1.128667][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.128669][ T1] ? find_held_lock+0x2b/0x80 [ 1.128670][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.128673][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.128676][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.128681][ T1] ? device_rename.cold+0xa/0xa [ 1.128682][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128687][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.128689][ T1] ? find_held_lock+0x2b/0x80 [ 1.128693][ T1] dev_printk_emit+0xb9/0xee [ 1.128695][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.128698][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.128703][ T1] ? proc_register+0x368/0x8b0 [ 1.128709][ T1] _dev_info+0xe2/0x116 [ 1.128711][ T1] ? _dev_notice+0x120/0x120 [ 1.128716][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.128719][ T1] ? rtc_proc_show+0x400/0x400 [ 1.128723][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.128729][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.128734][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.128741][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.128745][ T1] cmos_do_probe+0x73b/0x98a [ 1.128747][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.128749][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.128751][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.128757][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.128758][ T1] ? mc146818_set_time+0x500/0x500 [ 1.128762][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.128764][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.128769][ T1] platform_probe+0xfe/0x1f0 [ 1.128773][ T1] call_driver_probe+0x61/0x1c0 [ 1.128775][ T1] really_probe+0x199/0x760 [ 1.128778][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128780][ T1] __driver_probe_device+0x24f/0x440 [ 1.128783][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128784][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128785][ T1] driver_probe_device+0x4a/0xf0 [ 1.128788][ T1] __driver_attach+0x1b8/0x540 [ 1.128790][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.128793][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.128795][ T1] ? bus_remove_file+0x50/0x50 [ 1.128797][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.128800][ T1] ? rtc_dev_init+0x40/0x40 [ 1.128806][ T1] ? rtc_dev_init+0x40/0x40 [ 1.128807][ T1] bus_add_driver+0x2c8/0x530 [ 1.128811][ T1] driver_register+0x1a3/0x390 [ 1.128814][ T1] __platform_driver_probe+0x13f/0x270 [ 1.128817][ T1] cmos_init+0x31/0x40 [ 1.128819][ T1] do_one_initcall+0x124/0x4f0 [ 1.128822][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.128824][ T1] ? parameq+0x110/0x110 [ 1.128829][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.128833][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128836][ T1] kernel_init_freeable+0x596/0x630 [ 1.128839][ T1] ? rest_init+0x280/0x280 [ 1.128843][ T1] kernel_init+0x21/0x150 [ 1.128845][ T1] ? rest_init+0x280/0x280 [ 1.128847][ T1] ret_from_fork+0x474/0x6b0 [ 1.128851][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.128854][ T1] ? __switch_to+0x5a3/0xe00 [ 1.128858][ T1] ? rest_init+0x280/0x280 [ 1.128861][ T1] ret_from_fork_asm+0x11/0x20 [ 1.128868][ T1] [ 1.160712][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:08:09 UTC (1787908089) [ 1.161730][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.164784][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.172107][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.175688][ T1] IPv4 over IPsec tunneling driver [ 1.178579][ T1] NET: Registered PF_INET6 protocol family [ 1.184629][ T1] Segment Routing with IPv6 [ 1.184809][ T1] RPL Segment Routing with IPv6 [ 1.185209][ T1] In-situ OAM (IOAM) with IPv6 [ 1.188321][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.194682][ T1] NET: Registered PF_PACKET protocol family [ 1.195071][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.195476][ T1] sctp: Hash tables configured (bind 32/56) [ 1.196094][ T1] 9pnet: Installing 9P2000 support [ 1.196444][ T1] Key type dns_resolver registered [ 1.197142][ T1] NET: Registered PF_VSOCK protocol family [ 1.201390][ T1] IPI shorthand broadcast: enabled [ 1.305757][ T1] sched_clock: Marking stable (1266001363, 39401360)->(1414280078, -108877355) [ 1.308341][ T1] registered taskstats version 1 [ 1.311616][ T1] Loading compiled-in X.509 certificates [ 1.421052][ T1] Demotion targets for Node 0: null [ 1.421379][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11804) [ 1.421742][ T1] page_owner is disabled [ 1.422794][ T1] PM: Magic number: 6:136:122 [ 1.423224][ T1] netconsole: network logging started [ 1.425341][ T1] ALSA device list: [ 1.425968][ T1] No soundcards found. [ 1.427137][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.429732][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.430610][ T1] devtmpfs: mounted [ 1.430907][ T1] VFS: Pivoted into new rootfs [ 1.459306][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.459526][ T1] Write protecting the kernel read-only data: 65536k [ 1.459938][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.460284][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.460544][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.460818][ T1] with arguments: [ 1.460941][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.461173][ T1] with environment: [ 1.461294][ T1] HOME=/ [ 1.461416][ T1] TERM=dumb [ 1.461527][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.461716][ T1] nr_open=2147483584 [ 1.461828][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.462102][ T1] virtme_rw_overlay0=/etc [ 1.462250][ T1] virtme_rw_overlay1=/lib [ 1.462397][ T1] virtme_rw_overlay2=/home [ 1.465130][ T1] virtme_rw_overlay3=/opt [ 1.465288][ T1] virtme_rw_overlay4=/srv [ 1.465725][ T1] virtme_rw_overlay5=/usr [ 1.465885][ T1] virtme_rw_overlay6=/var [ 1.466043][ T1] virtme_rw_overlay7=/tmp [ 1.466191][ T1] virtme_console=ttyS0 [ 1.466344][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.483771][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.485944][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.495552][ T1] overlayfs: failed to set xattr on upper [ 1.495854][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496184][ T1] overlayfs: ...falling back to uuid=null. [ 1.498793][ T1] overlayfs: failed to set xattr on upper [ 1.499033][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499315][ T1] overlayfs: ...falling back to uuid=null. [ 1.501470][ T1] overlayfs: failed to set xattr on upper [ 1.501717][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502020][ T1] overlayfs: ...falling back to uuid=null. [ 1.504098][ T1] overlayfs: failed to set xattr on upper [ 1.504333][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504623][ T1] overlayfs: ...falling back to uuid=null. [ 1.507543][ T1] overlayfs: failed to set xattr on upper [ 1.507775][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.508097][ T1] overlayfs: ...falling back to uuid=null. [ 1.510001][ T1] overlayfs: failed to set xattr on upper [ 1.510236][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510896][ T1] overlayfs: ...falling back to uuid=null. [ 1.513029][ T1] overlayfs: failed to set xattr on upper [ 1.513264][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513992][ T1] overlayfs: ...falling back to uuid=null. [ 1.516133][ T1] overlayfs: failed to set xattr on upper [ 1.516372][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516678][ T1] overlayfs: ...falling back to uuid=null. [ 1.525032][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.528534][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.480280][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.480280][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.480280][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.480280][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.480295][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.480297][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.480299][ T1] preempt_count: 1, expected: 0 [ 3.480300][ T1] RCU nest depth: 0, expected: 0 [ 3.480301][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.480303][ T1] #0: ffffffff8cd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.480314][ T1] #1: ffffffff8cd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.480319][ T1] #2: ffffffff8cc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.480323][ T1] #3: ffffffff8cc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.480327][ T1] irq event stamp: 600238 [ 3.480327][ T1] hardirqs last enabled at (600237): [] __down_trylock_console_sem+0x86/0xa0 [ 3.480331][ T1] hardirqs last disabled at (600238): [] console_emit_next_record+0x3d4/0x4c0 [ 3.480333][ T1] softirqs last enabled at (599752): [] handle_softirqs+0x67c/0x900 [ 3.480336][ T1] softirqs last disabled at (599747): [] __irq_exit_rcu+0x145/0x1c0 [ 3.480339][ T1] Preemption disabled at: [ 3.480339][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.480345][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.480348][ T1] Tainted: [W]=WARN [ 3.480349][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.480351][ T1] Call Trace: [ 3.480352][ T1] [ 3.480354][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.480360][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.480362][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.480366][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.480370][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.480374][ T1] __kmalloc_noprof+0x443/0x760 [ 3.480376][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.480383][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.480386][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.480389][ T1] put_chars+0x1e1/0x2f0 [ 3.480392][ T1] ? __send_to_port+0x420/0x420 [ 3.480395][ T1] ? validate_chain+0x38b/0xc20 [ 3.480401][ T1] hvc_console_print+0x292/0x780 [ 3.480409][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.480412][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.480414][ T1] ? lock_acquire+0x13c/0x160 [ 3.480419][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.480422][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.480424][ T1] ? console_flush_one_record+0x106/0x710 [ 3.480428][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.480429][ T1] ? lock_acquire+0x13c/0x160 [ 3.480433][ T1] console_flush_one_record+0x46f/0x710 [ 3.480437][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.480439][ T1] ? __lock_acquire+0x518/0xc20 [ 3.480444][ T1] console_unlock+0xee/0x1f0 [ 3.480447][ T1] ? console_flush_one_record+0x710/0x710 [ 3.480449][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.480450][ T1] ? lock_acquire+0xe0/0x160 [ 3.480454][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.480456][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.480458][ T1] vprintk_emit+0x37c/0x3e0 [ 3.480461][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.480464][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.480469][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.480473][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.480474][ T1] ? simple_strntoull+0x10f/0x140 [ 3.480478][ T1] ? date_str+0x1e0/0x1e0 [ 3.480481][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.480485][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.480487][ T1] ? vprintk_default+0x20/0x20 [ 3.480491][ T1] ? vprintk_default+0x20/0x20 [ 3.480493][ T1] new_sync_write+0x33e/0x760 [ 3.480496][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.480500][ T1] ? new_sync_read+0x750/0x750 [ 3.480501][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.480505][ T1] ? do_sys_openat2+0xff/0x170 [ 3.480508][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.480511][ T1] vfs_write+0x655/0x970 [ 3.480515][ T1] ksys_write+0x116/0x250 [ 3.480517][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.480520][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.480523][ T1] do_syscall_64+0xff/0x530 [ 3.480526][ T1] ? exc_page_fault+0xee/0x100 [ 3.480529][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.480531][ T1] RIP: 0033:0x7fa161513bee [ 3.480535][ 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 [ 3.480536][ T1] RSP: 002b:00007ffc566ae3f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.480539][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fa161513bee [ 3.480540][ T1] RDX: 000000000000011c RSI: 0000555559a13630 RDI: 0000000000000003 [ 3.480541][ T1] RBP: 00007ffc566ae400 R08: 0000000000000000 R09: 0000000000000000 [ 3.480542][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa16159f0a0 [ 3.480543][ T1] R13: 00007fa16149d3e0 R14: 0000555559a13630 R15: 00007ffc566ae518 [ 3.480549][ T1] [ 3.482430][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.483207][ T1] virtme-ng-init: basic initialization done [ 3.520643][ T76] virtme-ng-init (76) used greatest stack depth: 24576 bytes left [ 3.543498][ T78] ip (78) used greatest stack depth: 23840 bytes left [ 3.557301][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.557847][ T75] virtme-ng-init: triggering udev coldplug [ 5.809776][ T75] virtme-ng-init: waiting for udev to settle [ 5.809792][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.809795][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.809798][ T75] preempt_count: 1, expected: 0 [ 5.809799][ T75] RCU nest depth: 0, expected: 0 [ 5.809801][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.809804][ T75] #0: ffffffff8cd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.809819][ T75] #1: ffffffff8cd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.809827][ T75] #2: ffffffff8cc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.809833][ T75] #3: ffffffff8cc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.809839][ T75] irq event stamp: 5894 [ 5.809841][ T75] hardirqs last enabled at (5893): [] __down_trylock_console_sem+0x86/0xa0 [ 5.809845][ T75] hardirqs last disabled at (5894): [] console_emit_next_record+0x3d4/0x4c0 [ 5.809848][ T75] softirqs last enabled at (5342): [] fpu_clone+0xd9/0x410 [ 5.809853][ T75] softirqs last disabled at (5340): [] fpu_clone+0x82/0x410 [ 5.809856][ T75] Preemption disabled at: [ 5.809857][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.809864][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.809868][ T75] Tainted: [W]=WARN [ 5.809870][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.809872][ T75] Call Trace: [ 5.809874][ T75] [ 5.809876][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.809883][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.809886][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.809892][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.809897][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.809909][ T75] __kmalloc_noprof+0x443/0x760 [ 5.809912][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.809922][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.809926][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.809932][ T75] put_chars+0x1e1/0x2f0 [ 5.809936][ T75] ? __send_to_port+0x420/0x420 [ 5.809941][ T75] ? validate_chain+0x38b/0xc20 [ 5.809950][ T75] hvc_console_print+0x292/0x780 [ 5.809962][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.809967][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.809971][ T75] ? lock_acquire+0x13c/0x160 [ 5.809978][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.809984][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.809987][ T75] ? console_flush_one_record+0x106/0x710 [ 5.809993][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.809996][ T75] ? lock_acquire+0x13c/0x160 [ 5.810003][ T75] console_flush_one_record+0x46f/0x710 [ 5.810010][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.810013][ T75] ? __lock_acquire+0x518/0xc20 [ 5.810022][ T75] console_unlock+0xee/0x1f0 [ 5.810027][ T75] ? console_flush_one_record+0x710/0x710 [ 5.810029][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.810032][ T75] ? lock_acquire+0xe0/0x160 [ 5.810039][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.810041][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.810046][ T75] vprintk_emit+0x37c/0x3e0 [ 5.810052][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.810056][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.810065][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.810070][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.810073][ T75] ? simple_strntoull+0x10f/0x140 [ 5.810078][ T75] ? date_str+0x1e0/0x1e0 [ 5.810083][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.810090][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.810095][ T75] ? vprintk_default+0x20/0x20 [ 5.810102][ T75] ? vprintk_default+0x20/0x20 [ 5.810105][ T75] new_sync_write+0x33e/0x760 [ 5.810110][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.810116][ T75] ? new_sync_read+0x750/0x750 [ 5.810118][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.810124][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.810133][ T75] ? __fget_files+0x1e3/0x460 [ 5.810139][ T75] vfs_write+0x655/0x970 [ 5.810145][ T75] ksys_write+0x116/0x250 [ 5.810150][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.810155][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.810160][ T75] do_syscall_64+0xff/0x530 [ 5.810164][ T75] ? exc_page_fault+0xee/0x100 [ 5.810169][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.810172][ T75] RIP: 0033:0x7fa161514ed2 [ 5.810177][ 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 [ 5.810180][ T75] RSP: 002b:00007fa16145bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.810183][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa161514ed2 [ 5.810185][ T75] RDX: 000000000000002e RSI: 00007fa15c0012c0 RDI: 0000000000000003 [ 5.810187][ T75] RBP: 00007fa16145bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.810188][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa16159f0a0 [ 5.810189][ T75] R13: 00007fa16149d3e0 R14: 00007fa15c0012c0 R15: 00007fa16145bda8 [ 5.810202][ T75] [ 6.431512][ T75] virtme-ng-init: udev is done [ 6.434184][ T1] virtme-ng-init: initialization done