virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.029446][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.029474][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.029476][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.029478][ T1] preempt_count: 1, expected: 0 [ 1.029479][ T1] RCU nest depth: 0, expected: 0 [ 1.029480][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.029482][ T1] #0: ff110000028c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.029493][ T1] #1: ffffffffa9379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.029500][ T1] #2: ffffffffa9379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.029503][ T1] #3: ffffffffa9299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.029507][ T1] #4: ffffffffa9299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.029511][ T1] irq event stamp: 308400 [ 1.029512][ T1] hardirqs last enabled at (308399): [] __down_trylock_console_sem+0x86/0xa0 [ 1.029514][ T1] hardirqs last disabled at (308400): [] console_emit_next_record+0x3d4/0x4c0 [ 1.029516][ T1] softirqs last enabled at (308148): [] handle_softirqs+0x67c/0x900 [ 1.029519][ T1] softirqs last disabled at (308015): [] __irq_exit_rcu+0x145/0x1c0 [ 1.029521][ T1] Preemption disabled at: [ 1.029522][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.029527][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.029530][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.029532][ T1] Call Trace: [ 1.029534][ T1] [ 1.029537][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.029543][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.029545][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.029550][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.029554][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.029558][ T1] __kmalloc_noprof+0x443/0x760 [ 1.029561][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.029566][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.029569][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.029572][ T1] put_chars+0x1e1/0x2f0 [ 1.029575][ T1] ? __send_to_port+0x420/0x420 [ 1.029578][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029581][ T1] ? validate_chain+0x38b/0xc20 [ 1.029586][ T1] hvc_console_print+0x292/0x780 [ 1.029589][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029590][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029595][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.029598][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029601][ T1] ? lock_acquire+0x13c/0x160 [ 1.029605][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.029614][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.029616][ T1] ? console_flush_one_record+0x106/0x710 [ 1.029619][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029621][ T1] ? lock_acquire+0x13c/0x160 [ 1.029625][ T1] console_flush_one_record+0x46f/0x710 [ 1.029629][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.029631][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029636][ T1] console_unlock+0xee/0x1f0 [ 1.029638][ T1] ? console_flush_one_record+0x710/0x710 [ 1.029640][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029642][ T1] ? lock_acquire+0x60/0x160 [ 1.029646][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.029648][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.029651][ T1] vprintk_emit+0x37c/0x3e0 [ 1.029654][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.029657][ T1] ? find_held_lock+0x2b/0x80 [ 1.029659][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.029662][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029665][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.029670][ T1] ? device_rename.cold+0xa/0xa [ 1.029671][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029676][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.029678][ T1] ? find_held_lock+0x2b/0x80 [ 1.029681][ T1] dev_printk_emit+0xb9/0xee [ 1.029684][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.029686][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.029690][ T1] ? proc_register+0x368/0x8b0 [ 1.029697][ T1] _dev_info+0xe2/0x116 [ 1.029699][ T1] ? _dev_notice+0x120/0x120 [ 1.029704][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.029707][ T1] ? rtc_proc_show+0x400/0x400 [ 1.029711][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.029716][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.029721][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.029728][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.029731][ T1] cmos_do_probe+0x73b/0x98a [ 1.029734][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.029736][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.029738][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.029744][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.029746][ T1] ? mc146818_set_time+0x500/0x500 [ 1.029749][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.029751][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.029756][ T1] platform_probe+0xfe/0x1f0 [ 1.029759][ T1] call_driver_probe+0x61/0x1c0 [ 1.029761][ T1] really_probe+0x199/0x760 [ 1.029765][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029767][ T1] __driver_probe_device+0x24f/0x440 [ 1.029770][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029772][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029773][ T1] driver_probe_device+0x4a/0xf0 [ 1.029776][ T1] __driver_attach+0x1b8/0x540 [ 1.029778][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.029781][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.029783][ T1] ? bus_remove_file+0x50/0x50 [ 1.029785][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.029788][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029793][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029795][ T1] bus_add_driver+0x2c8/0x530 [ 1.029799][ T1] driver_register+0x1a3/0x390 [ 1.029802][ T1] __platform_driver_probe+0x13f/0x270 [ 1.029805][ T1] cmos_init+0x31/0x40 [ 1.029807][ T1] do_one_initcall+0x124/0x4f0 [ 1.029810][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.029812][ T1] ? parameq+0x110/0x110 [ 1.029817][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.029821][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029824][ T1] kernel_init_freeable+0x596/0x630 [ 1.029827][ T1] ? rest_init+0x280/0x280 [ 1.029831][ T1] kernel_init+0x21/0x150 [ 1.029833][ T1] ? rest_init+0x280/0x280 [ 1.029834][ T1] ret_from_fork+0x474/0x6b0 [ 1.029838][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.029841][ T1] ? __switch_to+0x5a3/0xe00 [ 1.029844][ T1] ? rest_init+0x280/0x280 [ 1.029846][ T1] ret_from_fork_asm+0x11/0x20 [ 1.029854][ T1] [ 1.061886][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:12:06 UTC (1787919126) [ 1.062875][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.065925][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.075333][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.075333][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.076524][ T1] NET: Registered PF_INET6 protocol family [ 1.081210][ T1] Segment Routing with IPv6 [ 1.081623][ T1] In-situ OAM (IOAM) with IPv6 [ 1.082221][ T1] NET: Registered PF_PACKET protocol family [ 1.083530][ T1] NET: Registered PF_RDS protocol family [ 1.084258][ T1] Registered RDS/tcp transport [ 1.084520][ T1] 9pnet: Installing 9P2000 support [ 1.084884][ T1] Key type dns_resolver registered [ 1.085515][ T1] NET: Registered PF_VSOCK protocol family [ 1.090308][ T1] IPI shorthand broadcast: enabled [ 1.197123][ T1] sched_clock: Marking stable (1163002844, 33908126)->(1277244283, -80333313) [ 1.199998][ T1] registered taskstats version 1 [ 1.201763][ T1] Loading compiled-in X.509 certificates [ 1.349083][ T1] Demotion targets for Node 0: null [ 1.349596][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.350182][ T1] page_owner is disabled [ 1.351727][ T1] PM: Magic number: 6:557:229 [ 1.352557][ T1] netconsole: network logging started [ 1.355327][ T1] ALSA device list: [ 1.355555][ T1] No soundcards found. [ 1.356792][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.362168][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.362991][ T1] devtmpfs: mounted [ 1.363291][ T1] VFS: Pivoted into new rootfs [ 1.393504][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.393738][ T1] Write protecting the kernel read-only data: 57344k [ 1.394437][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.394791][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.395071][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.395338][ T1] with arguments: [ 1.395462][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.395699][ T1] with environment: [ 1.395818][ T1] HOME=/ [ 1.398109][ T1] TERM=dumb [ 1.398234][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.398457][ T1] nr_open=2147483584 [ 1.398570][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.398846][ T1] virtme_rw_overlay0=/etc [ 1.399031][ T1] virtme_rw_overlay1=/lib [ 1.399191][ T1] virtme_rw_overlay2=/home [ 1.399342][ T1] virtme_rw_overlay3=/opt [ 1.399500][ T1] virtme_rw_overlay4=/srv [ 1.399667][ T1] virtme_rw_overlay5=/usr [ 1.399819][ T1] virtme_rw_overlay6=/var [ 1.400014][ T1] virtme_rw_overlay7=/tmp [ 1.400180][ T1] virtme_console=ttyS0 [ 1.400331][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.417004][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.417069][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.418540][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.428062][ T1] overlayfs: failed to set xattr on upper [ 1.428356][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428606][ T1] overlayfs: ...falling back to uuid=null. [ 1.431099][ T1] overlayfs: failed to set xattr on upper [ 1.431304][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431541][ T1] overlayfs: ...falling back to uuid=null. [ 1.433448][ T1] overlayfs: failed to set xattr on upper [ 1.433663][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433944][ T1] overlayfs: ...falling back to uuid=null. [ 1.435813][ T1] overlayfs: failed to set xattr on upper [ 1.436032][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436295][ T1] overlayfs: ...falling back to uuid=null. [ 1.438174][ T1] overlayfs: failed to set xattr on upper [ 1.438379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438626][ T1] overlayfs: ...falling back to uuid=null. [ 1.440790][ T1] overlayfs: failed to set xattr on upper [ 1.441007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441250][ T1] overlayfs: ...falling back to uuid=null. [ 1.443089][ T1] overlayfs: failed to set xattr on upper [ 1.443291][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443527][ T1] overlayfs: ...falling back to uuid=null. [ 1.445963][ T1] overlayfs: failed to set xattr on upper [ 1.446168][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446408][ T1] overlayfs: ...falling back to uuid=null. [ 1.458431][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.565743][ T75] systemd-tmpfile (75) used greatest stack depth: 25168 bytes left [ 3.565761][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.565763][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.565765][ T75] preempt_count: 2, expected: 0 [ 3.565766][ T75] RCU nest depth: 0, expected: 0 [ 3.565767][ T75] locks held by systemd-tmpfile/75: 5, last CPU#0: [ 3.565769][ T75] #0: ffffffffa92127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.565780][ T75] #1: ffffffffa9379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.565786][ T75] #2: ffffffffa9379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.565790][ T75] #3: ffffffffa9299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.565794][ T75] #4: ffffffffa9299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.565798][ T75] irq event stamp: 2331168 [ 3.565799][ T75] hardirqs last enabled at (2331167): [] __down_trylock_console_sem+0x86/0xa0 [ 3.565801][ T75] hardirqs last disabled at (2331168): [] console_emit_next_record+0x3d4/0x4c0 [ 3.565803][ T75] softirqs last enabled at (2330642): [] handle_softirqs+0x67c/0x900 [ 3.565806][ T75] softirqs last disabled at (2330637): [] __irq_exit_rcu+0x145/0x1c0 [ 3.565808][ T75] Preemption disabled at: [ 3.565808][ T75] [<0000000000000000>] 0x0 [ 3.565815][ T75] CPU: 0 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.565819][ T75] Tainted: [W]=WARN [ 3.565820][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.565822][ T75] Call Trace: [ 3.565824][ T75] [ 3.565826][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.565833][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.565838][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.565842][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.565848][ T75] __kmalloc_noprof+0x443/0x760 [ 3.565850][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.565857][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.565860][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.565863][ T75] put_chars+0x1e1/0x2f0 [ 3.565867][ T75] ? __send_to_port+0x420/0x420 [ 3.565868][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.565874][ T75] ? validate_chain+0x38b/0xc20 [ 3.565879][ T75] hvc_console_print+0x292/0x780 [ 3.565887][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.565889][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.565892][ T75] ? lock_acquire+0x13c/0x160 [ 3.565896][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.565900][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.565902][ T75] ? console_flush_one_record+0x106/0x710 [ 3.565906][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.565910][ T75] ? lock_acquire+0x13c/0x160 [ 3.565915][ T75] console_flush_one_record+0x46f/0x710 [ 3.565920][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.565922][ T75] ? __lock_acquire+0x518/0xc20 [ 3.565928][ T75] console_unlock+0xee/0x1f0 [ 3.565932][ T75] ? console_flush_one_record+0x710/0x710 [ 3.565934][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.565936][ T75] ? lock_acquire+0x60/0x160 [ 3.565941][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.565943][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.565946][ T75] vprintk_emit+0x37c/0x3e0 [ 3.565950][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.565954][ T75] ? __lock_acquire+0x518/0xc20 [ 3.565957][ T75] _printk+0xc7/0x100 [ 3.565961][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.565964][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.565966][ T75] ? __rwlock_init+0x150/0x150 [ 3.565970][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.565973][ T75] do_exit.cold+0x82/0x9c [ 3.565977][ T75] ? exit_notify+0x890/0x890 [ 3.565978][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.565981][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.565985][ T75] do_group_exit+0xb8/0x370 [ 3.565988][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.565990][ T75] x64_sys_call+0x1567/0x1570 [ 3.565992][ T75] do_syscall_64+0xff/0x530 [ 3.565996][ T75] ? exc_page_fault+0xee/0x100 [ 3.565999][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.566001][ T75] RIP: 0033:0x7fa8c60e01b8 [ 3.566003][ T75] Code: Unable to access opcode bytes at 0x7fa8c60e018e. [ 3.566005][ T75] RSP: 002b:00007fff0e09dea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.566007][ T75] RAX: ffffffffffffffda RBX: 00007fa8c6210f88 RCX: 00007fa8c60e01b8 [ 3.566008][ T75] RDX: 00007fa8c593e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.566009][ T75] RBP: 00007fff0e09df00 R08: 0000000000000000 R09: 0000000000001000 [ 3.566010][ T75] R10: 00007fff0e09dcc0 R11: 0000000000000246 R12: 0000000000000001 [ 3.566011][ T75] R13: 0000000000000049 R14: 00007fa8c620f680 R15: 00007fa8c6210fa0 [ 3.566017][ T75] [ 3.566155][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.566155][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.566155][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.566155][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.605254][ T1] virtme-ng-init: basic initialization done [ 3.656620][ T81] ip (81) used greatest stack depth: 24000 bytes left [ 3.699702][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.700364][ T77] virtme-ng-init: triggering udev coldplug [ 6.294727][ T77] virtme-ng-init: waiting for udev to settle [ 6.294741][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.294744][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.294746][ T77] preempt_count: 1, expected: 0 [ 6.294747][ T77] RCU nest depth: 0, expected: 0 [ 6.294748][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 6.294750][ T77] #0: ffffffffa9379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.294763][ T77] #1: ffffffffa9379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.294767][ T77] #2: ffffffffa9299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.294771][ T77] #3: ffffffffa9299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.294775][ T77] irq event stamp: 5546 [ 6.294776][ T77] hardirqs last enabled at (5545): [] __down_trylock_console_sem+0x86/0xa0 [ 6.294779][ T77] hardirqs last disabled at (5546): [] console_emit_next_record+0x3d4/0x4c0 [ 6.294781][ T77] softirqs last enabled at (5490): [] handle_softirqs+0x67c/0x900 [ 6.294784][ T77] softirqs last disabled at (4055): [] __irq_exit_rcu+0x145/0x1c0 [ 6.294787][ T77] Preemption disabled at: [ 6.294787][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.294794][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.294799][ T77] Tainted: [W]=WARN [ 6.294800][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.294802][ T77] Call Trace: [ 6.294805][ T77] [ 6.294807][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.294814][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.294818][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.294825][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.294831][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.294839][ T77] __kmalloc_noprof+0x443/0x760 [ 6.294844][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.294854][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.294859][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.294865][ T77] put_chars+0x1e1/0x2f0 [ 6.294870][ T77] ? __send_to_port+0x420/0x420 [ 6.294873][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.294881][ T77] ? validate_chain+0x38b/0xc20 [ 6.294891][ T77] hvc_console_print+0x292/0x780 [ 6.294904][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.294911][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.294915][ T77] ? lock_acquire+0x13c/0x160 [ 6.294922][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.294930][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.294933][ T77] ? console_flush_one_record+0x106/0x710 [ 6.294938][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.294942][ T77] ? lock_acquire+0x13c/0x160 [ 6.294949][ T77] console_flush_one_record+0x46f/0x710 [ 6.294956][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.294959][ T77] ? __lock_acquire+0x518/0xc20 [ 6.294968][ T77] console_unlock+0xee/0x1f0 [ 6.294972][ T77] ? console_flush_one_record+0x710/0x710 [ 6.294974][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.294977][ T77] ? lock_acquire+0x60/0x160 [ 6.294981][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.294983][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.294986][ T77] vprintk_emit+0x37c/0x3e0 [ 6.294990][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.294993][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.294999][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.295004][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.295005][ T77] ? simple_strntoull+0x10f/0x140 [ 6.295010][ T77] ? date_str+0x1e0/0x1e0 [ 6.295013][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.295018][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.295021][ T77] ? vprintk_default+0x20/0x20 [ 6.295025][ T77] ? vprintk_default+0x20/0x20 [ 6.295028][ T77] new_sync_write+0x33e/0x760 [ 6.295031][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.295035][ T77] ? new_sync_read+0x750/0x750 [ 6.295039][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.295044][ T77] ? __fget_files+0x1e3/0x460 [ 6.295048][ T77] vfs_write+0x6a2/0xbd0 [ 6.295055][ T77] ksys_write+0x116/0x250 [ 6.295061][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.295066][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.295072][ T77] do_syscall_64+0xff/0x530 [ 6.295076][ T77] ? irq_exit_rcu+0x1a/0x30 [ 6.295081][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.295084][ T77] RIP: 0033:0x7f9c9c024ed2 [ 6.295089][ 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 [ 6.295092][ T77] RSP: 002b:00007f9c9bf6bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.295096][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9c9c024ed2 [ 6.295098][ T77] RDX: 000000000000002e RSI: 00007f9c940012c0 RDI: 0000000000000003 [ 6.295100][ T77] RBP: 00007f9c9bf6bc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.295101][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9c9c0af0a0 [ 6.295103][ T77] R13: 00007f9c9bfad3e0 R14: 00007f9c940012c0 R15: 00007f9c9bf6bda8 [ 6.295118][ T77] [ 6.956858][ T77] virtme-ng-init: udev is done [ 6.959901][ T1] virtme-ng-init: initialization done