virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.979801][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.979823][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.979825][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.979826][ T1] preempt_count: 1, expected: 0 [ 0.979827][ T1] RCU nest depth: 0, expected: 0 [ 0.979828][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.979830][ T1] #0: ff11000002843938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.979842][ T1] #1: ffffffffa0b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.979849][ T1] #2: ffffffffa0b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.979853][ T1] #3: ffffffffa0a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.979857][ T1] #4: ffffffffa0a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.979860][ T1] irq event stamp: 312550 [ 0.979861][ T1] hardirqs last enabled at (312549): [] __down_trylock_console_sem+0x86/0xa0 [ 0.979864][ T1] hardirqs last disabled at (312550): [] console_emit_next_record+0x3d4/0x4c0 [ 0.979866][ T1] softirqs last enabled at (311800): [] handle_softirqs+0x67c/0x900 [ 0.979869][ T1] softirqs last disabled at (311791): [] __irq_exit_rcu+0x145/0x1c0 [ 0.979871][ T1] Preemption disabled at: [ 0.979872][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.979877][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.979880][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.979881][ T1] Call Trace: [ 0.979883][ T1] [ 0.979886][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.979891][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.979894][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.979898][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.979903][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.979908][ T1] __kmalloc_noprof+0x443/0x760 [ 0.979911][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.979916][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.979919][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.979921][ T1] put_chars+0x1e1/0x2f0 [ 0.979924][ T1] ? __send_to_port+0x420/0x420 [ 0.979927][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.979931][ T1] ? validate_chain+0x38b/0xc20 [ 0.979935][ T1] hvc_console_print+0x292/0x780 [ 0.979938][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979940][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979944][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.979947][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979950][ T1] ? lock_acquire+0x13c/0x160 [ 0.979954][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.979957][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.979959][ T1] ? console_flush_one_record+0x106/0x710 [ 0.979962][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979965][ T1] ? lock_acquire+0x13c/0x160 [ 0.979968][ T1] console_flush_one_record+0x46f/0x710 [ 0.979972][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.979974][ T1] ? __lock_acquire+0x518/0xc20 [ 0.979979][ T1] console_unlock+0xee/0x1f0 [ 0.979982][ T1] ? console_flush_one_record+0x710/0x710 [ 0.979984][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.979986][ T1] ? lock_acquire+0x60/0x160 [ 0.979989][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.979991][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.979994][ T1] vprintk_emit+0x37c/0x3e0 [ 0.979998][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.980000][ T1] ? find_held_lock+0x2b/0x80 [ 0.980002][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.980005][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.980008][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.980013][ T1] ? device_rename.cold+0xa/0xa [ 0.980015][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980019][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.980021][ T1] ? find_held_lock+0x2b/0x80 [ 0.980024][ T1] dev_printk_emit+0xb9/0xee [ 0.980026][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.980029][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.980033][ T1] ? proc_register+0x368/0x8b0 [ 0.980040][ T1] _dev_info+0xe2/0x116 [ 0.980043][ T1] ? _dev_notice+0x120/0x120 [ 0.980047][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.980051][ T1] ? rtc_proc_show+0x400/0x400 [ 0.980055][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.980060][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.980066][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.980072][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.980075][ T1] cmos_do_probe+0x73b/0x98a [ 0.980078][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.980080][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.980082][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.980088][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.980090][ T1] ? mc146818_set_time+0x500/0x500 [ 0.980093][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.980095][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.980100][ T1] platform_probe+0xfe/0x1f0 [ 0.980103][ T1] call_driver_probe+0x61/0x1c0 [ 0.980106][ T1] really_probe+0x199/0x760 [ 0.980109][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980111][ T1] __driver_probe_device+0x24f/0x440 [ 0.980114][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980116][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980117][ T1] driver_probe_device+0x4a/0xf0 [ 0.980120][ T1] __driver_attach+0x1b8/0x540 [ 0.980122][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.980125][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.980128][ T1] ? bus_remove_file+0x50/0x50 [ 0.980129][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.980132][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980138][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980140][ T1] bus_add_driver+0x2c8/0x530 [ 0.980144][ T1] driver_register+0x1a3/0x390 [ 0.980147][ T1] __platform_driver_probe+0x13f/0x270 [ 0.980149][ T1] cmos_init+0x31/0x40 [ 0.980151][ T1] do_one_initcall+0x124/0x4f0 [ 0.980155][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.980156][ T1] ? parameq+0x110/0x110 [ 0.980161][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.980166][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980169][ T1] kernel_init_freeable+0x596/0x630 [ 0.980172][ T1] ? rest_init+0x280/0x280 [ 0.980176][ T1] kernel_init+0x21/0x150 [ 0.980178][ T1] ? rest_init+0x280/0x280 [ 0.980179][ T1] ret_from_fork+0x474/0x6b0 [ 0.980183][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.980186][ T1] ? __switch_to+0x5a3/0xe00 [ 0.980189][ T1] ? rest_init+0x280/0x280 [ 0.980192][ T1] ret_from_fork_asm+0x11/0x20 [ 0.980199][ T1] [ 1.011206][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:45:18 UTC (1787928318) [ 1.012161][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.015062][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.024044][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.024044][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.025198][ T1] NET: Registered PF_INET6 protocol family [ 1.028769][ T1] Segment Routing with IPv6 [ 1.029161][ T1] In-situ OAM (IOAM) with IPv6 [ 1.029714][ T1] NET: Registered PF_PACKET protocol family [ 1.030954][ T1] NET: Registered PF_RDS protocol family [ 1.031518][ T1] Registered RDS/tcp transport [ 1.031777][ T1] 9pnet: Installing 9P2000 support [ 1.032117][ T1] Key type dns_resolver registered [ 1.032810][ T1] NET: Registered PF_VSOCK protocol family [ 1.037288][ T1] IPI shorthand broadcast: enabled [ 1.139956][ T1] sched_clock: Marking stable (1106002492, 33597646)->(1217770656, -78170518) [ 1.141998][ T1] registered taskstats version 1 [ 1.143734][ T1] Loading compiled-in X.509 certificates [ 1.244189][ T1] Demotion targets for Node 0: null [ 1.244493][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.244810][ T1] page_owner is disabled [ 1.245396][ T1] PM: Magic number: 6:837:789 [ 1.245802][ T1] netconsole: network logging started [ 1.247128][ T1] ALSA device list: [ 1.247997][ T1] No soundcards found. [ 1.249264][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.251771][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.252580][ T1] devtmpfs: mounted [ 1.252870][ T1] VFS: Pivoted into new rootfs [ 1.282540][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.282862][ T1] Write protecting the kernel read-only data: 57344k [ 1.283448][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.283800][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.284061][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.284327][ T1] with arguments: [ 1.284445][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.284687][ T1] with environment: [ 1.284810][ T1] HOME=/ [ 1.284928][ T1] TERM=dumb [ 1.285042][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.285271][ T1] nr_open=2147483584 [ 1.285381][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.285656][ T1] virtme_rw_overlay0=/etc [ 1.285810][ T1] virtme_rw_overlay1=/lib [ 1.285965][ T1] virtme_rw_overlay2=/home [ 1.286112][ T1] virtme_rw_overlay3=/opt [ 1.286272][ T1] virtme_rw_overlay4=/srv [ 1.286418][ T1] virtme_rw_overlay5=/usr [ 1.286569][ T1] virtme_rw_overlay6=/var [ 1.286733][ T1] virtme_rw_overlay7=/tmp [ 1.286883][ T1] virtme_console=ttyS0 [ 1.287029][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.303976][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.305136][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.317104][ T1] overlayfs: failed to set xattr on upper [ 1.317373][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317656][ T1] overlayfs: ...falling back to uuid=null. [ 1.319910][ T1] overlayfs: failed to set xattr on upper [ 1.320107][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320344][ T1] overlayfs: ...falling back to uuid=null. [ 1.322734][ T1] overlayfs: failed to set xattr on upper [ 1.322928][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323160][ T1] overlayfs: ...falling back to uuid=null. [ 1.324916][ T1] overlayfs: failed to set xattr on upper [ 1.325116][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325352][ T1] overlayfs: ...falling back to uuid=null. [ 1.327246][ T1] overlayfs: failed to set xattr on upper [ 1.327442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327687][ T1] overlayfs: ...falling back to uuid=null. [ 1.329268][ T1] overlayfs: failed to set xattr on upper [ 1.329464][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329708][ T1] overlayfs: ...falling back to uuid=null. [ 1.331470][ T1] overlayfs: failed to set xattr on upper [ 1.331676][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331906][ T1] overlayfs: ...falling back to uuid=null. [ 1.334243][ T1] overlayfs: failed to set xattr on upper [ 1.334453][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334696][ T1] overlayfs: ...falling back to uuid=null. [ 1.345989][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.405208][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.576142][ T74] systemd-tmpfile (74) used greatest stack depth: 24528 bytes left [ 3.576159][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.576161][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.576162][ T74] preempt_count: 2, expected: 0 [ 3.576163][ T74] RCU nest depth: 0, expected: 0 [ 3.576164][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.576167][ T74] #0: ffffffffa0a127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.576178][ T74] #1: ffffffffa0b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.576183][ T74] #2: ffffffffa0b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.576187][ T74] #3: ffffffffa0a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.576190][ T74] #4: ffffffffa0a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.576194][ T74] irq event stamp: 2347404 [ 3.576195][ T74] hardirqs last enabled at (2347403): [] __down_trylock_console_sem+0x86/0xa0 [ 3.576197][ T74] hardirqs last disabled at (2347404): [] console_emit_next_record+0x3d4/0x4c0 [ 3.576199][ T74] softirqs last enabled at (2344564): [] handle_softirqs+0x67c/0x900 [ 3.576201][ T74] softirqs last disabled at (2344243): [] __irq_exit_rcu+0x145/0x1c0 [ 3.576203][ T74] Preemption disabled at: [ 3.576204][ T74] [<0000000000000000>] 0x0 [ 3.576211][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.576215][ T74] Tainted: [W]=WARN [ 3.576215][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.576217][ T74] Call Trace: [ 3.576219][ T74] [ 3.576220][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.576226][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.576231][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.576235][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.576239][ T74] __kmalloc_noprof+0x443/0x760 [ 3.576242][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.576248][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.576250][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.576254][ T74] put_chars+0x1e1/0x2f0 [ 3.576257][ T74] ? __send_to_port+0x420/0x420 [ 3.576258][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.576263][ T74] ? validate_chain+0x38b/0xc20 [ 3.576268][ T74] hvc_console_print+0x292/0x780 [ 3.576274][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.576276][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.576279][ T74] ? lock_acquire+0x13c/0x160 [ 3.576283][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.576287][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.576288][ T74] ? console_flush_one_record+0x106/0x710 [ 3.576291][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.576294][ T74] ? lock_acquire+0x13c/0x160 [ 3.576298][ T74] console_flush_one_record+0x46f/0x710 [ 3.576302][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.576303][ T74] ? __lock_acquire+0x518/0xc20 [ 3.576308][ T74] console_unlock+0xee/0x1f0 [ 3.576311][ T74] ? console_flush_one_record+0x710/0x710 [ 3.576313][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.576315][ T74] ? lock_acquire+0x60/0x160 [ 3.576319][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.576320][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.576323][ T74] vprintk_emit+0x37c/0x3e0 [ 3.576327][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.576331][ T74] ? __lock_acquire+0x518/0xc20 [ 3.576334][ T74] _printk+0xc7/0x100 [ 3.576338][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.576340][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.576343][ T74] ? __rwlock_init+0x150/0x150 [ 3.576346][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.576349][ T74] do_exit.cold+0x82/0x9c [ 3.576352][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.576352][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.576352][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.576352][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.576353][ T74] ? exit_notify+0x890/0x890 [ 3.576354][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.576357][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.576361][ T74] do_group_exit+0xb8/0x370 [ 3.576364][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.576366][ T74] x64_sys_call+0x1567/0x1570 [ 3.576368][ T74] do_syscall_64+0xff/0x530 [ 3.576372][ T74] ? exc_page_fault+0xee/0x100 [ 3.576375][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.576377][ T74] RIP: 0033:0x7fc12d7481b8 [ 3.576379][ T74] Code: Unable to access opcode bytes at 0x7fc12d74818e. [ 3.576380][ T74] RSP: 002b:00007ffdf562a628 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.576383][ T74] RAX: ffffffffffffffda RBX: 00007fc12d878f88 RCX: 00007fc12d7481b8 [ 3.576384][ T74] RDX: 00007fc12cfa64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.576385][ T74] RBP: 00007ffdf562a680 R08: 0000000000000000 R09: 0000000000001000 [ 3.576386][ T74] R10: 00007ffdf562a440 R11: 0000000000000246 R12: 0000000000000001 [ 3.576387][ T74] R13: 0000000000000049 R14: 00007fc12d877680 R15: 00007fc12d878fa0 [ 3.576393][ T74] [ 3.593146][ T1] virtme-ng-init: basic initialization done [ 3.633058][ T80] ip (80) used greatest stack depth: 24176 bytes left [ 3.650798][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.651210][ T77] virtme-ng-init: triggering udev coldplug [ 5.823982][ T77] virtme-ng-init: waiting for udev to settle [ 5.823994][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.823996][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.823998][ T77] preempt_count: 1, expected: 0 [ 5.823999][ T77] RCU nest depth: 0, expected: 0 [ 5.824000][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.824002][ T77] #0: ffffffffa0b79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.824015][ T77] #1: ffffffffa0b79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.824019][ T77] #2: ffffffffa0a99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.824022][ T77] #3: ffffffffa0a99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.824026][ T77] irq event stamp: 3004 [ 5.824027][ T77] hardirqs last enabled at (3003): [] __down_trylock_console_sem+0x86/0xa0 [ 5.824029][ T77] hardirqs last disabled at (3004): [] console_emit_next_record+0x3d4/0x4c0 [ 5.824031][ T77] softirqs last enabled at (2486): [] fpu_clone+0xd9/0x410 [ 5.824035][ T77] softirqs last disabled at (2484): [] fpu_clone+0x82/0x410 [ 5.824037][ T77] Preemption disabled at: [ 5.824038][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.824043][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.824047][ T77] Tainted: [W]=WARN [ 5.824047][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.824049][ T77] Call Trace: [ 5.824050][ T77] [ 5.824052][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.824057][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.824059][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.824064][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.824068][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.824073][ T77] __kmalloc_noprof+0x443/0x760 [ 5.824075][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.824080][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.824083][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.824086][ T77] put_chars+0x1e1/0x2f0 [ 5.824089][ T77] ? __send_to_port+0x420/0x420 [ 5.824090][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.824095][ T77] ? validate_chain+0x38b/0xc20 [ 5.824100][ T77] hvc_console_print+0x292/0x780 [ 5.824107][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.824109][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.824111][ T77] ? lock_acquire+0x13c/0x160 [ 5.824115][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.824119][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.824120][ T77] ? console_flush_one_record+0x106/0x710 [ 5.824123][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.824126][ T77] ? lock_acquire+0x13c/0x160 [ 5.824129][ T77] console_flush_one_record+0x46f/0x710 [ 5.824133][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.824135][ T77] ? __lock_acquire+0x518/0xc20 [ 5.824140][ T77] console_unlock+0xee/0x1f0 [ 5.824143][ T77] ? console_flush_one_record+0x710/0x710 [ 5.824144][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.824147][ T77] ? lock_acquire+0x60/0x160 [ 5.824150][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.824152][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.824155][ T77] vprintk_emit+0x37c/0x3e0 [ 5.824158][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.824161][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.824167][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.824171][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.824173][ T77] ? simple_strntoull+0x10f/0x140 [ 5.824177][ T77] ? date_str+0x1e0/0x1e0 [ 5.824180][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.824184][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.824187][ T77] ? vprintk_default+0x20/0x20 [ 5.824191][ T77] ? vprintk_default+0x20/0x20 [ 5.824194][ T77] new_sync_write+0x33e/0x760 [ 5.824197][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.824201][ T77] ? new_sync_read+0x750/0x750 [ 5.824205][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.824209][ T77] ? __fget_files+0x1e3/0x460 [ 5.824212][ T77] vfs_write+0x6a2/0xbd0 [ 5.824216][ T77] ksys_write+0x116/0x250 [ 5.824219][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.824222][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.824226][ T77] do_syscall_64+0xff/0x530 [ 5.824228][ T77] ? exc_page_fault+0xee/0x100 [ 5.824231][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.824233][ T77] RIP: 0033:0x7fbd2cf8ced2 [ 5.824237][ 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 [ 5.824238][ T77] RSP: 002b:00007fbd2ced3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.824241][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbd2cf8ced2 [ 5.824242][ T77] RDX: 000000000000002e RSI: 00007fbd280012c0 RDI: 0000000000000003 [ 5.824243][ T77] RBP: 00007fbd2ced3c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.824244][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbd2d0170a0 [ 5.824245][ T77] R13: 00007fbd2cf153e0 R14: 00007fbd280012c0 R15: 00007fbd2ced3da8 [ 5.824251][ T77] [ 6.168933][ T77] virtme-ng-init: udev is done [ 6.171621][ T1] virtme-ng-init: initialization done