virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.023954][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.023980][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.023982][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.023983][ T1] preempt_count: 1, expected: 0 [ 1.023984][ T1] RCU nest depth: 0, expected: 0 [ 1.023985][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.023987][ T1] #0: ff1100000291e938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.024000][ T1] #1: ffffffff9fd6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.024005][ T1] #2: ffffffff9fd6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.024009][ T1] #3: ffffffff9fc89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.024012][ T1] #4: ffffffff9fc89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.024015][ T1] irq event stamp: 310116 [ 1.024016][ T1] hardirqs last enabled at (310115): [] __down_trylock_console_sem+0x86/0xa0 [ 1.024020][ T1] hardirqs last disabled at (310116): [] console_emit_next_record+0x3d4/0x4c0 [ 1.024021][ T1] softirqs last enabled at (309514): [] handle_softirqs+0x67c/0x900 [ 1.024024][ T1] softirqs last disabled at (309387): [] __irq_exit_rcu+0x145/0x1c0 [ 1.024027][ T1] Preemption disabled at: [ 1.024027][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.024032][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.024035][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.024037][ T1] Call Trace: [ 1.024039][ T1] [ 1.024042][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.024046][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.024048][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.024053][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.024056][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.024061][ T1] __kmalloc_noprof+0x443/0x760 [ 1.024063][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.024068][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.024071][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.024074][ T1] put_chars+0x1e1/0x2f0 [ 1.024077][ T1] ? __send_to_port+0x420/0x420 [ 1.024080][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.024084][ T1] ? validate_chain+0x38b/0xc20 [ 1.024088][ T1] hvc_console_print+0x292/0x780 [ 1.024091][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024093][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024098][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.024101][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024103][ T1] ? lock_acquire+0x13c/0x160 [ 1.024108][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.024111][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.024112][ T1] ? console_flush_one_record+0x106/0x710 [ 1.024114][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024116][ T1] ? lock_acquire+0x13c/0x160 [ 1.024120][ T1] console_flush_one_record+0x46f/0x710 [ 1.024124][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.024125][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024130][ T1] console_unlock+0xee/0x1f0 [ 1.024133][ T1] ? console_flush_one_record+0x710/0x710 [ 1.024134][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024136][ T1] ? lock_acquire+0x60/0x160 [ 1.024140][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.024142][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.024144][ T1] vprintk_emit+0x37c/0x3e0 [ 1.024147][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.024149][ T1] ? find_held_lock+0x2b/0x80 [ 1.024151][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.024154][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.024157][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.024162][ T1] ? device_rename.cold+0xa/0xa [ 1.024164][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024169][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.024171][ T1] ? find_held_lock+0x2b/0x80 [ 1.024175][ T1] dev_printk_emit+0xb9/0xee [ 1.024177][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.024180][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.024185][ T1] ? proc_register+0x368/0x8b0 [ 1.024191][ T1] _dev_info+0xe2/0x116 [ 1.024194][ T1] ? _dev_notice+0x120/0x120 [ 1.024199][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.024203][ T1] ? rtc_proc_show+0x400/0x400 [ 1.024208][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.024213][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.024217][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.024224][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.024228][ T1] cmos_do_probe+0x73b/0x98a [ 1.024230][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.024233][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.024235][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.024241][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.024242][ T1] ? mc146818_set_time+0x500/0x500 [ 1.024246][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.024247][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.024253][ T1] platform_probe+0xfe/0x1f0 [ 1.024255][ T1] call_driver_probe+0x61/0x1c0 [ 1.024258][ T1] really_probe+0x199/0x760 [ 1.024261][ T1] ? __device_attach_driver+0x280/0x280 [ 1.024263][ T1] __driver_probe_device+0x24f/0x440 [ 1.024267][ T1] ? __device_attach_driver+0x280/0x280 [ 1.024268][ T1] ? __device_attach_driver+0x280/0x280 [ 1.024270][ T1] driver_probe_device+0x4a/0xf0 [ 1.024273][ T1] __driver_attach+0x1b8/0x540 [ 1.024275][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.024278][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.024281][ T1] ? bus_remove_file+0x50/0x50 [ 1.024282][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.024286][ T1] ? rtc_dev_init+0x40/0x40 [ 1.024291][ T1] ? rtc_dev_init+0x40/0x40 [ 1.024293][ T1] bus_add_driver+0x2c8/0x530 [ 1.024297][ T1] driver_register+0x1a3/0x390 [ 1.024300][ T1] __platform_driver_probe+0x13f/0x270 [ 1.024303][ T1] cmos_init+0x31/0x40 [ 1.024305][ T1] do_one_initcall+0x124/0x4f0 [ 1.024308][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.024310][ T1] ? parameq+0x110/0x110 [ 1.024315][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.024319][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024322][ T1] kernel_init_freeable+0x596/0x630 [ 1.024325][ T1] ? rest_init+0x280/0x280 [ 1.024328][ T1] kernel_init+0x21/0x150 [ 1.024329][ T1] ? rest_init+0x280/0x280 [ 1.024331][ T1] ret_from_fork+0x4a4/0x720 [ 1.024335][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.024338][ T1] ? __switch_to+0x5a3/0xe00 [ 1.024346][ T1] ? rest_init+0x280/0x280 [ 1.024349][ T1] ret_from_fork_asm+0x11/0x20 [ 1.024356][ T1] [ 1.055792][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:05:25 UTC (1787911525) [ 1.056845][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.060057][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.069636][ T1] NET: Registered PF_INET6 protocol family [ 1.073707][ T1] Segment Routing with IPv6 [ 1.074114][ T1] In-situ OAM (IOAM) with IPv6 [ 1.074482][ T1] NET: Registered PF_PACKET protocol family [ 1.074760][ T1] 9pnet: Installing 9P2000 support [ 1.075219][ T1] Key type dns_resolver registered [ 1.075923][ T1] NET: Registered PF_VSOCK protocol family [ 1.080281][ T1] IPI shorthand broadcast: enabled [ 1.183854][ T1] sched_clock: Marking stable (1151001917, 31896804)->(1279180404, -96281683) [ 1.186525][ T1] registered taskstats version 1 [ 1.189204][ T1] Loading compiled-in X.509 certificates [ 1.289109][ T1] Demotion targets for Node 0: null [ 1.289517][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11656) [ 1.289826][ T1] page_owner is disabled [ 1.299614][ T1] PM: Magic number: 6:689:73 [ 1.300182][ T1] netconsole: network logging started [ 1.301636][ T1] ALSA device list: [ 1.302375][ T1] No soundcards found. [ 1.303548][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.306232][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.307125][ T1] devtmpfs: mounted [ 1.307467][ T1] VFS: Pivoted into new rootfs [ 1.335326][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.335615][ T1] Write protecting the kernel read-only data: 57344k [ 1.336672][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.339019][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.339692][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.339976][ T1] with arguments: [ 1.340125][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.340359][ T1] with environment: [ 1.340474][ T1] HOME=/ [ 1.340592][ T1] TERM=dumb [ 1.340706][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.340904][ T1] nr_open=2147483584 [ 1.341020][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.341280][ T1] virtme_rw_overlay0=/etc [ 1.341495][ T1] virtme_rw_overlay1=/lib [ 1.341643][ T1] virtme_rw_overlay2=/home [ 1.341791][ T1] virtme_rw_overlay3=/opt [ 1.341954][ T1] virtme_rw_overlay4=/srv [ 1.342101][ T1] virtme_rw_overlay5=/usr [ 1.342253][ T1] virtme_rw_overlay6=/var [ 1.342414][ T1] virtme_rw_overlay7=/tmp [ 1.342565][ T1] virtme_console=ttyS0 [ 1.342713][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.359525][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.360688][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.372476][ T1] overlayfs: failed to set xattr on upper [ 1.372755][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373033][ T1] overlayfs: ...falling back to uuid=null. [ 1.376434][ T1] overlayfs: failed to set xattr on upper [ 1.376778][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377165][ T1] overlayfs: ...falling back to uuid=null. [ 1.379770][ T1] overlayfs: failed to set xattr on upper [ 1.380011][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380245][ T1] overlayfs: ...falling back to uuid=null. [ 1.382101][ T1] overlayfs: failed to set xattr on upper [ 1.382321][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382564][ T1] overlayfs: ...falling back to uuid=null. [ 1.384539][ T1] overlayfs: failed to set xattr on upper [ 1.384761][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384999][ T1] overlayfs: ...falling back to uuid=null. [ 1.386647][ T1] overlayfs: failed to set xattr on upper [ 1.386859][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387640][ T1] overlayfs: ...falling back to uuid=null. [ 1.389749][ T1] overlayfs: failed to set xattr on upper [ 1.390450][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390770][ T1] overlayfs: ...falling back to uuid=null. [ 1.392692][ T1] overlayfs: failed to set xattr on upper [ 1.392923][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393161][ T1] overlayfs: ...falling back to uuid=null. [ 1.395774][ T75] kwatchdog (75) used greatest stack depth: 29680 bytes left [ 1.405239][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.770276][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.770276][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.770276][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.770276][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.770291][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.770293][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.770295][ T1] preempt_count: 1, expected: 0 [ 3.770296][ T1] RCU nest depth: 0, expected: 0 [ 3.770297][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.770299][ T1] #0: ffffffff9fd6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.770311][ T1] #1: ffffffff9fd6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.770315][ T1] #2: ffffffff9fc89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.770319][ T1] #3: ffffffff9fc89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.770322][ T1] irq event stamp: 559876 [ 3.770323][ T1] hardirqs last enabled at (559875): [] __down_trylock_console_sem+0x86/0xa0 [ 3.770326][ T1] hardirqs last disabled at (559876): [] console_emit_next_record+0x3d4/0x4c0 [ 3.770328][ T1] softirqs last enabled at (559386): [] handle_softirqs+0x67c/0x900 [ 3.770332][ T1] softirqs last disabled at (559379): [] __irq_exit_rcu+0x145/0x1c0 [ 3.770334][ T1] Preemption disabled at: [ 3.770335][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.770340][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.770344][ T1] Tainted: [W]=WARN [ 3.770345][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.770347][ T1] Call Trace: [ 3.770354][ T1] [ 3.770355][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.770360][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.770362][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.770366][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.770370][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.770375][ T1] __kmalloc_noprof+0x443/0x760 [ 3.770377][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.770383][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.770386][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.770390][ T1] put_chars+0x1e1/0x2f0 [ 3.770393][ T1] ? __send_to_port+0x420/0x420 [ 3.770394][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.770398][ T1] ? validate_chain+0x38b/0xc20 [ 3.770404][ T1] hvc_console_print+0x292/0x780 [ 3.770411][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.770413][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.770415][ T1] ? lock_acquire+0x13c/0x160 [ 3.770419][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.770423][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.770424][ T1] ? console_flush_one_record+0x106/0x710 [ 3.770427][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.770428][ T1] ? lock_acquire+0x13c/0x160 [ 3.770432][ T1] console_flush_one_record+0x46f/0x710 [ 3.770436][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.770437][ T1] ? __lock_acquire+0x518/0xc20 [ 3.770443][ T1] console_unlock+0xee/0x1f0 [ 3.770445][ T1] ? console_flush_one_record+0x710/0x710 [ 3.770446][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.770448][ T1] ? lock_acquire+0x60/0x160 [ 3.770452][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.770454][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.770457][ T1] vprintk_emit+0x37c/0x3e0 [ 3.770460][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.770463][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.770468][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.770472][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.770474][ T1] ? simple_strntoull+0x10f/0x140 [ 3.770478][ T1] ? date_str+0x1e0/0x1e0 [ 3.770481][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.770485][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.770488][ T1] ? vprintk_default+0x20/0x20 [ 3.770492][ T1] ? vprintk_default+0x20/0x20 [ 3.770494][ T1] new_sync_write+0x33e/0x760 [ 3.770498][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.770501][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.770504][ T1] ? new_sync_read+0x750/0x750 [ 3.770511][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.770514][ T1] vfs_write+0x6a2/0xbd0 [ 3.770518][ T1] ksys_write+0x116/0x250 [ 3.770521][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.770523][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.770526][ T1] do_syscall_64+0x10e/0x570 [ 3.770528][ T1] ? exc_page_fault+0xee/0x100 [ 3.770531][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.770533][ T1] RIP: 0033:0x7fcccc42abee [ 3.770537][ 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 [ 3.770539][ T1] RSP: 002b:00007ffcd7a1db10 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.770541][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fcccc42abee [ 3.770543][ T1] RDX: 000000000000011c RSI: 0000555593517630 RDI: 0000000000000003 [ 3.770544][ T1] RBP: 00007ffcd7a1db20 R08: 0000000000000000 R09: 0000000000000000 [ 3.770544][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fcccc4b60a0 [ 3.770545][ T1] R13: 00007fcccc3b43e0 R14: 0000555593517630 R15: 00007ffcd7a1dc38 [ 3.770552][ T1] [ 3.771960][ T76] systemd-tmpfile (76) used greatest stack depth: 24560 bytes left [ 3.791734][ T1] virtme-ng-init: basic initialization done [ 3.837536][ T81] ip (81) used greatest stack depth: 24384 bytes left [ 3.858032][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.858527][ T77] virtme-ng-init: triggering udev coldplug [ 6.618784][ T77] virtme-ng-init: waiting for udev to settle [ 6.618798][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.618801][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.618803][ T77] preempt_count: 1, expected: 0 [ 6.618803][ T77] RCU nest depth: 0, expected: 0 [ 6.618804][ T77] locks held by virtme-ng-init/77: 4, last CPU#2: [ 6.618807][ T77] #0: ffffffff9fd6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.618820][ T77] #1: ffffffff9fd6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.618823][ T77] #2: ffffffff9fc89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.618827][ T77] #3: ffffffff9fc89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.618831][ T77] irq event stamp: 3092 [ 6.618832][ T77] hardirqs last enabled at (3091): [] __down_trylock_console_sem+0x86/0xa0 [ 6.618835][ T77] hardirqs last disabled at (3092): [] console_emit_next_record+0x3d4/0x4c0 [ 6.618836][ T77] softirqs last enabled at (2602): [] fpu_clone+0xd9/0x410 [ 6.618840][ T77] softirqs last disabled at (2600): [] fpu_clone+0x82/0x410 [ 6.618843][ T77] Preemption disabled at: [ 6.618843][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.618849][ T77] CPU: 2 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.618852][ T77] Tainted: [W]=WARN [ 6.618853][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.618855][ T77] Call Trace: [ 6.618857][ T77] [ 6.618858][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.618863][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.618864][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.618869][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.618872][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.618877][ T77] __kmalloc_noprof+0x443/0x760 [ 6.618880][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.618886][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.618889][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.618892][ T77] put_chars+0x1e1/0x2f0 [ 6.618898][ T77] ? __send_to_port+0x420/0x420 [ 6.618899][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.618903][ T77] ? validate_chain+0x38b/0xc20 [ 6.618909][ T77] hvc_console_print+0x292/0x780 [ 6.618916][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.618918][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.618921][ T77] ? lock_acquire+0x13c/0x160 [ 6.618925][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.618929][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.618930][ T77] ? console_flush_one_record+0x106/0x710 [ 6.618933][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.618935][ T77] ? lock_acquire+0x13c/0x160 [ 6.618939][ T77] console_flush_one_record+0x46f/0x710 [ 6.618943][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.618944][ T77] ? __lock_acquire+0x518/0xc20 [ 6.618949][ T77] console_unlock+0xee/0x1f0 [ 6.618952][ T77] ? console_flush_one_record+0x710/0x710 [ 6.618953][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.618955][ T77] ? lock_acquire+0x60/0x160 [ 6.618959][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.618961][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.618964][ T77] vprintk_emit+0x37c/0x3e0 [ 6.618967][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.618970][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.618976][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.618979][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.618981][ T77] ? simple_strntoull+0x10f/0x140 [ 6.618986][ T77] ? date_str+0x1e0/0x1e0 [ 6.618989][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.618993][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.618996][ T77] ? vprintk_default+0x20/0x20 [ 6.619000][ T77] ? vprintk_default+0x20/0x20 [ 6.619002][ T77] new_sync_write+0x33e/0x760 [ 6.619006][ T77] ? kasan_quarantine_put+0x102/0x2b0 [ 6.619010][ T77] ? new_sync_read+0x750/0x750 [ 6.619014][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.619019][ T77] ? __fget_files+0x1e3/0x460 [ 6.619022][ T77] vfs_write+0x6a2/0xbd0 [ 6.619026][ T77] ksys_write+0x116/0x250 [ 6.619029][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.619032][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.619035][ T77] do_syscall_64+0x10e/0x570 [ 6.619037][ T77] ? exc_page_fault+0xee/0x100 [ 6.619041][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.619043][ T77] RIP: 0033:0x7fcccc42bed2 [ 6.619047][ T77] 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 [ 6.619048][ T77] RSP: 002b:00007fcccc372c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.619051][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcccc42bed2 [ 6.619053][ T77] RDX: 000000000000002e RSI: 00007fccc40012c0 RDI: 0000000000000003 [ 6.619053][ T77] RBP: 00007fcccc372c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.619054][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcccc4b60a0 [ 6.619055][ T77] R13: 00007fcccc3b43e0 R14: 00007fccc40012c0 R15: 00007fcccc372da8 [ 6.619062][ T77] [ 6.796672][ T77] virtme-ng-init: udev is done [ 6.799999][ T1] virtme-ng-init: initialization done