virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.061014][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.061035][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.061037][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.061039][ T1] preempt_count: 1, expected: 0 [ 1.061040][ T1] RCU nest depth: 0, expected: 0 [ 1.061040][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.061042][ T1] #0: ff110000029ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.061054][ T1] #1: ffffffffb6d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.061059][ T1] #2: ffffffffb6d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.061064][ T1] #3: ffffffffb6c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.061067][ T1] #4: ffffffffb6c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.061071][ T1] irq event stamp: 314244 [ 1.061072][ T1] hardirqs last enabled at (314243): [] __down_trylock_console_sem+0x86/0xa0 [ 1.061075][ T1] hardirqs last disabled at (314244): [] console_emit_next_record+0x3f8/0x4f0 [ 1.061077][ T1] softirqs last enabled at (313394): [] handle_softirqs+0x67c/0x900 [ 1.061085][ T1] softirqs last disabled at (313389): [] __irq_exit_rcu+0x145/0x1c0 [ 1.061088][ T1] Preemption disabled at: [ 1.061089][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.061093][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.061096][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.061098][ T1] Call Trace: [ 1.061099][ T1] [ 1.061103][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.061109][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.061111][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.061116][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.061120][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.061125][ T1] __kmalloc_noprof+0x443/0x760 [ 1.061128][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.061134][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.061136][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.061140][ T1] put_chars+0x1e1/0x2f0 [ 1.061142][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.061145][ T1] ? __send_to_port+0x420/0x420 [ 1.061146][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.061150][ T1] ? validate_chain+0x38b/0xc20 [ 1.061156][ T1] hvc_console_print+0x292/0x780 [ 1.061162][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.061165][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061167][ T1] ? lock_acquire+0x13c/0x160 [ 1.061171][ T1] console_emit_next_record+0x252/0x4f0 [ 1.061175][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.061182][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061185][ T1] ? lock_acquire+0x13c/0x160 [ 1.061190][ T1] console_flush_one_record+0x46f/0x710 [ 1.061194][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.061196][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061201][ T1] console_unlock+0xee/0x1f0 [ 1.061204][ T1] ? console_flush_one_record+0x710/0x710 [ 1.061206][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061208][ T1] ? lock_acquire+0x60/0x160 [ 1.061212][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.061214][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.061217][ T1] vprintk_emit+0x37c/0x3e0 [ 1.061220][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.061222][ T1] ? find_held_lock+0x2b/0x80 [ 1.061224][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.061226][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.061230][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.061236][ T1] ? device_rename.cold+0xa/0xa [ 1.061237][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061242][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.061244][ T1] ? find_held_lock+0x2b/0x80 [ 1.061248][ T1] dev_printk_emit+0xb9/0xee [ 1.061251][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.061254][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.061258][ T1] ? proc_register+0x368/0x8b0 [ 1.061265][ T1] _dev_info+0xe2/0x116 [ 1.061267][ T1] ? _dev_notice+0x120/0x120 [ 1.061272][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.061276][ T1] ? rtc_proc_show+0x400/0x400 [ 1.061280][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.061286][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.061290][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.061297][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.061301][ T1] cmos_do_probe+0x73b/0x98a [ 1.061303][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.061306][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.061308][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.061315][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.061316][ T1] ? mc146818_set_time+0x500/0x500 [ 1.061321][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.061323][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.061329][ T1] platform_probe+0xfe/0x1f0 [ 1.061331][ T1] call_driver_probe+0x61/0x1c0 [ 1.061334][ T1] really_probe+0x199/0x760 [ 1.061337][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061339][ T1] __driver_probe_device+0x24f/0x440 [ 1.061341][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061343][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061344][ T1] driver_probe_device+0x4a/0xf0 [ 1.061346][ T1] __driver_attach+0x1b8/0x540 [ 1.061348][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.061351][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.061354][ T1] ? bus_remove_file+0x50/0x50 [ 1.061356][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.061359][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061365][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061366][ T1] bus_add_driver+0x2c8/0x530 [ 1.061369][ T1] driver_register+0x1a3/0x390 [ 1.061373][ T1] __platform_driver_probe+0x13f/0x270 [ 1.061376][ T1] cmos_init+0x31/0x40 [ 1.061377][ T1] do_one_initcall+0x124/0x4f0 [ 1.061380][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.061382][ T1] ? parameq+0x110/0x110 [ 1.061388][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.061391][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061394][ T1] kernel_init_freeable+0x596/0x630 [ 1.061397][ T1] ? rest_init+0x280/0x280 [ 1.061401][ T1] kernel_init+0x21/0x150 [ 1.061403][ T1] ? rest_init+0x280/0x280 [ 1.061405][ T1] ret_from_fork+0x474/0x6b0 [ 1.061409][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.061412][ T1] ? __switch_to+0x5a3/0xe00 [ 1.061416][ T1] ? rest_init+0x280/0x280 [ 1.061419][ T1] ret_from_fork_asm+0x11/0x20 [ 1.061426][ T1] [ 1.093504][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:13:03 UTC (1787919183) [ 1.094567][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.097775][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.106753][ T1] NET: Registered PF_INET6 protocol family [ 1.110650][ T1] Segment Routing with IPv6 [ 1.111100][ T1] In-situ OAM (IOAM) with IPv6 [ 1.111459][ T1] NET: Registered PF_PACKET protocol family [ 1.111783][ T1] 9pnet: Installing 9P2000 support [ 1.112142][ T1] Key type dns_resolver registered [ 1.112822][ T1] NET: Registered PF_VSOCK protocol family [ 1.117216][ T1] IPI shorthand broadcast: enabled [ 1.222891][ T1] sched_clock: Marking stable (1188001938, 34557897)->(1299701360, -77141525) [ 1.225121][ T1] registered taskstats version 1 [ 1.228080][ T1] Loading compiled-in X.509 certificates [ 1.333407][ T1] Demotion targets for Node 0: null [ 1.333775][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11973) [ 1.334097][ T1] page_owner is disabled [ 1.335094][ T1] PM: Magic number: 6:557:229 [ 1.337129][ T1] ALSA device list: [ 1.337901][ T1] No soundcards found. [ 1.339128][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.341623][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.342402][ T1] devtmpfs: mounted [ 1.342675][ T1] VFS: Pivoted into new rootfs [ 1.372292][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.372518][ T1] Write protecting the kernel read-only data: 63488k [ 1.373478][ T1] Freeing unused kernel image (text/rodata gap) memory: 1912K [ 1.374093][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.374377][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.374650][ T1] with arguments: [ 1.374772][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.375020][ T1] with environment: [ 1.375154][ T1] HOME=/ [ 1.375280][ T1] TERM=dumb [ 1.375413][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.375921][ T1] nr_open=2147483584 [ 1.377310][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.377606][ T1] virtme_rw_overlay0=/etc [ 1.377762][ T1] virtme_rw_overlay1=/lib [ 1.377928][ T1] virtme_rw_overlay2=/home [ 1.378096][ T1] virtme_rw_overlay3=/opt [ 1.378258][ T1] virtme_rw_overlay4=/srv [ 1.378417][ T1] virtme_rw_overlay5=/usr [ 1.378590][ T1] virtme_rw_overlay6=/var [ 1.378747][ T1] virtme_rw_overlay7=/tmp [ 1.378904][ T1] virtme_console=ttyS0 [ 1.379067][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.395457][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.397254][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.408332][ T1] overlayfs: failed to set xattr on upper [ 1.408649][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409010][ T1] overlayfs: ...falling back to uuid=null. [ 1.411478][ T1] overlayfs: failed to set xattr on upper [ 1.411816][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412130][ T1] overlayfs: ...falling back to uuid=null. [ 1.414136][ T1] overlayfs: failed to set xattr on upper [ 1.414379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414698][ T1] overlayfs: ...falling back to uuid=null. [ 1.416733][ T1] overlayfs: failed to set xattr on upper [ 1.416978][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417285][ T1] overlayfs: ...falling back to uuid=null. [ 1.419300][ T1] overlayfs: failed to set xattr on upper [ 1.419549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420407][ T1] overlayfs: ...falling back to uuid=null. [ 1.422249][ T1] overlayfs: failed to set xattr on upper [ 1.422488][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422812][ T1] overlayfs: ...falling back to uuid=null. [ 1.425494][ T1] overlayfs: failed to set xattr on upper [ 1.425742][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426046][ T1] overlayfs: ...falling back to uuid=null. [ 1.428128][ T1] overlayfs: failed to set xattr on upper [ 1.428383][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428919][ T1] overlayfs: ...falling back to uuid=null. [ 1.429109][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.440547][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.553778][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.553795][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.553798][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.553799][ T73] preempt_count: 2, expected: 0 [ 3.553800][ T73] RCU nest depth: 0, expected: 0 [ 3.553801][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.553803][ T73] #0: ffffffffb6c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.553815][ T73] #1: ffffffffb6d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.553820][ T73] #2: ffffffffb6d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.553824][ T73] #3: ffffffffb6c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.553828][ T73] #4: ffffffffb6c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.553832][ T73] irq event stamp: 2385598 [ 3.553833][ T73] hardirqs last enabled at (2385597): [] __down_trylock_console_sem+0x86/0xa0 [ 3.553836][ T73] hardirqs last disabled at (2385598): [] console_emit_next_record+0x3f8/0x4f0 [ 3.553838][ T73] softirqs last enabled at (2385386): [] handle_softirqs+0x67c/0x900 [ 3.553841][ T73] softirqs last disabled at (2384121): [] __irq_exit_rcu+0x145/0x1c0 [ 3.553843][ T73] Preemption disabled at: [ 3.553844][ T73] [<0000000000000000>] 0x0 [ 3.553851][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.553854][ T73] Tainted: [W]=WARN [ 3.553855][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.553857][ T73] Call Trace: [ 3.553859][ T73] [ 3.553861][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.553867][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.553872][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.553876][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.553882][ T73] __kmalloc_noprof+0x443/0x760 [ 3.553884][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.553891][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.553894][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.553898][ T73] put_chars+0x1e1/0x2f0 [ 3.553901][ T73] ? __send_to_port+0x420/0x420 [ 3.553903][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.553907][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.553910][ T73] ? validate_chain+0x38b/0xc20 [ 3.553915][ T73] hvc_console_print+0x292/0x780 [ 3.553918][ T73] ? __lock_acquire+0x518/0xc20 [ 3.553920][ T73] ? __lock_acquire+0x518/0xc20 [ 3.553925][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.553928][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.553931][ T73] ? lock_acquire+0x13c/0x160 [ 3.553935][ T73] console_emit_next_record+0x252/0x4f0 [ 3.553939][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.553944][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.553945][ T73] ? lock_acquire+0x13c/0x160 [ 3.553950][ T73] console_flush_one_record+0x46f/0x710 [ 3.553954][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.553956][ T73] ? __lock_acquire+0x518/0xc20 [ 3.553962][ T73] console_unlock+0xee/0x1f0 [ 3.553965][ T73] ? console_flush_one_record+0x710/0x710 [ 3.553967][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.553969][ T73] ? lock_acquire+0x60/0x160 [ 3.553972][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.553974][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.553977][ T73] vprintk_emit+0x37c/0x3e0 [ 3.553980][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.553983][ T73] ? __lock_acquire+0x518/0xc20 [ 3.553987][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.553987][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.553987][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.553987][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.553987][ T73] _printk+0xc7/0x100 [ 3.553991][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.553994][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.553997][ T73] ? __rwlock_init+0x150/0x150 [ 3.554001][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.554004][ T73] do_exit.cold+0x82/0x9c [ 3.554008][ T73] ? exit_notify+0x890/0x890 [ 3.554009][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.554012][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.554016][ T73] do_group_exit+0xb8/0x370 [ 3.554019][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.554021][ T73] x64_sys_call+0x1567/0x1570 [ 3.554024][ T73] do_syscall_64+0xff/0x530 [ 3.554028][ T73] ? exc_page_fault+0xee/0x100 [ 3.554031][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.554033][ T73] RIP: 0033:0x7f02e449c1b8 [ 3.554035][ T73] Code: Unable to access opcode bytes at 0x7f02e449c18e. [ 3.554036][ T73] RSP: 002b:00007ffc8249c1a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.554039][ T73] RAX: ffffffffffffffda RBX: 00007f02e45ccf88 RCX: 00007f02e449c1b8 [ 3.554040][ T73] RDX: 00007f02e3cfa4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.554041][ T73] RBP: 00007ffc8249c200 R08: 0000000000000000 R09: 0000000000001000 [ 3.554042][ T73] R10: 00007ffc8249bfc0 R11: 0000000000000246 R12: 0000000000000001 [ 3.554043][ T73] R13: 0000000000000049 R14: 00007f02e45cb680 R15: 00007f02e45ccfa0 [ 3.554050][ T73] [ 3.581830][ T1] virtme-ng-init: basic initialization done [ 3.596262][ T75] virtme-ng-init (75) used greatest stack depth: 24624 bytes left [ 3.644744][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.645134][ T74] virtme-ng-init: triggering udev coldplug [ 5.832862][ T74] virtme-ng-init: waiting for udev to settle [ 5.832877][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.832879][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.832881][ T74] preempt_count: 1, expected: 0 [ 5.832882][ T74] RCU nest depth: 0, expected: 0 [ 5.832883][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.832885][ T74] #0: ffffffffb6d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.832897][ T74] #1: ffffffffb6d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.832903][ T74] #2: ffffffffb6c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.832907][ T74] #3: ffffffffb6c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.832912][ T74] irq event stamp: 3234 [ 5.832913][ T74] hardirqs last enabled at (3233): [] __down_trylock_console_sem+0x86/0xa0 [ 5.832916][ T74] hardirqs last disabled at (3234): [] console_emit_next_record+0x3f8/0x4f0 [ 5.832919][ T74] softirqs last enabled at (3060): [] handle_softirqs+0x67c/0x900 [ 5.832922][ T74] softirqs last disabled at (3053): [] __irq_exit_rcu+0x145/0x1c0 [ 5.832925][ T74] Preemption disabled at: [ 5.832925][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.832931][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.832935][ T74] Tainted: [W]=WARN [ 5.832936][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.832938][ T74] Call Trace: [ 5.832939][ T74] [ 5.832941][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.832947][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.832949][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.832954][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.832958][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.832964][ T74] __kmalloc_noprof+0x443/0x760 [ 5.832967][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.832974][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.832977][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.832981][ T74] put_chars+0x1e1/0x2f0 [ 5.832984][ T74] ? __send_to_port+0x420/0x420 [ 5.832986][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 5.832990][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.832994][ T74] ? validate_chain+0x38b/0xc20 [ 5.832998][ T74] hvc_console_print+0x292/0x780 [ 5.833002][ T74] ? __lock_acquire+0x518/0xc20 [ 5.833004][ T74] ? __lock_acquire+0x518/0xc20 [ 5.833009][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.833013][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.833015][ T74] ? lock_acquire+0x13c/0x160 [ 5.833019][ T74] console_emit_next_record+0x252/0x4f0 [ 5.833024][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 5.833029][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.833031][ T74] ? lock_acquire+0x13c/0x160 [ 5.833035][ T74] console_flush_one_record+0x46f/0x710 [ 5.833040][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 5.833042][ T74] ? __lock_acquire+0x518/0xc20 [ 5.833048][ T74] console_unlock+0xee/0x1f0 [ 5.833051][ T74] ? console_flush_one_record+0x710/0x710 [ 5.833053][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.833055][ T74] ? lock_acquire+0x60/0x160 [ 5.833059][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.833061][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.833064][ T74] vprintk_emit+0x37c/0x3e0 [ 5.833067][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.833070][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.833076][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.833080][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.833082][ T74] ? simple_strntoull+0x10f/0x140 [ 5.833087][ T74] ? date_str+0x1e0/0x1e0 [ 5.833091][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.833095][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.833098][ T74] ? vprintk_default+0x20/0x20 [ 5.833102][ T74] ? vprintk_default+0x20/0x20 [ 5.833104][ T74] new_sync_write+0x33e/0x760 [ 5.833117][ T74] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.833121][ T74] ? new_sync_read+0x750/0x750 [ 5.833126][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.833131][ T74] ? __fget_files+0x1e3/0x460 [ 5.833135][ T74] vfs_write+0x6a2/0xbd0 [ 5.833139][ T74] ksys_write+0x116/0x250 [ 5.833142][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.833145][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.833148][ T74] do_syscall_64+0xff/0x530 [ 5.833151][ T74] ? exc_page_fault+0xee/0x100 [ 5.833154][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.833157][ T74] RIP: 0033:0x7f1916aa1ed2 [ 5.833161][ T74] 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 [ 5.833163][ T74] RSP: 002b:00007f19169e8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.833166][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1916aa1ed2 [ 5.833167][ T74] RDX: 000000000000002e RSI: 00007f19100012c0 RDI: 0000000000000003 [ 5.833168][ T74] RBP: 00007f19169e8c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.833169][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1916b2c0a0 [ 5.833170][ T74] R13: 00007f1916a2a3e0 R14: 00007f19100012c0 R15: 00007f19169e8da8 [ 5.833177][ T74] [ 6.417324][ T74] virtme-ng-init: udev is done [ 6.420174][ T1] virtme-ng-init: initialization done