virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.042011][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.042038][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.042040][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.042042][ T1] preempt_count: 1, expected: 0 [ 1.042043][ T1] RCU nest depth: 0, expected: 0 [ 1.042044][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.042045][ T1] #0: ff1100000284b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.042057][ T1] #1: ffffffffa7779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.042063][ T1] #2: ffffffffa7779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.042067][ T1] #3: ffffffffa7699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.042071][ T1] #4: ffffffffa7699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.042075][ T1] irq event stamp: 307662 [ 1.042076][ T1] hardirqs last enabled at (307661): [] __down_trylock_console_sem+0x86/0xa0 [ 1.042078][ T1] hardirqs last disabled at (307662): [] console_emit_next_record+0x3d4/0x4c0 [ 1.042080][ T1] softirqs last enabled at (307564): [] handle_softirqs+0x67c/0x900 [ 1.042083][ T1] softirqs last disabled at (307211): [] __irq_exit_rcu+0x145/0x1c0 [ 1.042085][ T1] Preemption disabled at: [ 1.042086][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.042091][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.042094][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.042096][ T1] Call Trace: [ 1.042097][ T1] [ 1.042101][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.042106][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.042109][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.042113][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.042117][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.042122][ T1] __kmalloc_noprof+0x443/0x760 [ 1.042124][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.042130][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.042133][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.042136][ T1] put_chars+0x1e1/0x2f0 [ 1.042138][ T1] ? __send_to_port+0x420/0x420 [ 1.042142][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.042145][ T1] ? validate_chain+0x38b/0xc20 [ 1.042150][ T1] hvc_console_print+0x292/0x780 [ 1.042152][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042154][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042158][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.042162][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042165][ T1] ? lock_acquire+0x13c/0x160 [ 1.042169][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.042172][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.042174][ T1] ? console_flush_one_record+0x106/0x710 [ 1.042177][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042180][ T1] ? lock_acquire+0x13c/0x160 [ 1.042184][ T1] console_flush_one_record+0x46f/0x710 [ 1.042188][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.042189][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042195][ T1] console_unlock+0xee/0x1f0 [ 1.042197][ T1] ? console_flush_one_record+0x710/0x710 [ 1.042199][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042202][ T1] ? lock_acquire+0x60/0x160 [ 1.042205][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.042207][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.042210][ T1] vprintk_emit+0x37c/0x3e0 [ 1.042214][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.042216][ T1] ? find_held_lock+0x2b/0x80 [ 1.042218][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.042221][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.042224][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.042229][ T1] ? device_rename.cold+0xa/0xa [ 1.042231][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042235][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.042237][ T1] ? find_held_lock+0x2b/0x80 [ 1.042241][ T1] dev_printk_emit+0xb9/0xee [ 1.042243][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.042246][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.042250][ T1] ? proc_register+0x368/0x8b0 [ 1.042256][ T1] _dev_info+0xe2/0x116 [ 1.042259][ T1] ? _dev_notice+0x120/0x120 [ 1.042264][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.042267][ T1] ? rtc_proc_show+0x400/0x400 [ 1.042271][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.042276][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.042280][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.042283][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.042290][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.042293][ T1] cmos_do_probe+0x73b/0x98a [ 1.042296][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.042298][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.042300][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.042306][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.042307][ T1] ? mc146818_set_time+0x500/0x500 [ 1.042311][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.042313][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.042319][ T1] platform_probe+0xfe/0x1f0 [ 1.042321][ T1] call_driver_probe+0x61/0x1c0 [ 1.042324][ T1] really_probe+0x199/0x760 [ 1.042327][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042329][ T1] __driver_probe_device+0x24f/0x440 [ 1.042332][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042334][ T1] ? __device_attach_driver+0x280/0x280 [ 1.042336][ T1] driver_probe_device+0x4a/0xf0 [ 1.042338][ T1] __driver_attach+0x1b8/0x540 [ 1.042341][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.042343][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.042346][ T1] ? bus_remove_file+0x50/0x50 [ 1.042348][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.042351][ T1] ? rtc_dev_init+0x40/0x40 [ 1.042356][ T1] ? rtc_dev_init+0x40/0x40 [ 1.042358][ T1] bus_add_driver+0x2c8/0x530 [ 1.042362][ T1] driver_register+0x1a3/0x390 [ 1.042366][ T1] __platform_driver_probe+0x13f/0x270 [ 1.042368][ T1] cmos_init+0x31/0x40 [ 1.042370][ T1] do_one_initcall+0x124/0x4f0 [ 1.042373][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.042375][ T1] ? parameq+0x110/0x110 [ 1.042380][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.042385][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042388][ T1] kernel_init_freeable+0x596/0x630 [ 1.042391][ T1] ? rest_init+0x280/0x280 [ 1.042395][ T1] kernel_init+0x21/0x150 [ 1.042397][ T1] ? rest_init+0x280/0x280 [ 1.042398][ T1] ret_from_fork+0x474/0x6b0 [ 1.042402][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.042405][ T1] ? __switch_to+0x5a3/0xe00 [ 1.042408][ T1] ? rest_init+0x280/0x280 [ 1.042410][ T1] ret_from_fork_asm+0x11/0x20 [ 1.042418][ T1] [ 1.073059][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:46:19 UTC (1787881579) [ 1.074061][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.077113][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.085296][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.085296][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.086650][ T1] NET: Registered PF_INET6 protocol family [ 1.091260][ T1] Segment Routing with IPv6 [ 1.091742][ T1] In-situ OAM (IOAM) with IPv6 [ 1.092373][ T1] NET: Registered PF_PACKET protocol family [ 1.093806][ T1] NET: Registered PF_RDS protocol family [ 1.094420][ T1] Registered RDS/tcp transport [ 1.094811][ T1] 9pnet: Installing 9P2000 support [ 1.095188][ T1] Key type dns_resolver registered [ 1.095906][ T1] NET: Registered PF_VSOCK protocol family [ 1.100501][ T1] IPI shorthand broadcast: enabled [ 1.204113][ T1] sched_clock: Marking stable (1162001420, 41623192)->(1281778466, -78153854) [ 1.206847][ T1] registered taskstats version 1 [ 1.208612][ T1] Loading compiled-in X.509 certificates [ 1.311385][ T1] Demotion targets for Node 0: null [ 1.311802][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12147) [ 1.312115][ T1] page_owner is disabled [ 1.312752][ T1] PM: Magic number: 6:456:762 [ 1.312963][ T1] virtio-mmio LNRO0005:00: hash matches [ 1.313449][ T1] netconsole: network logging started [ 1.314845][ T1] ALSA device list: [ 1.315004][ T1] No soundcards found. [ 1.317307][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.319892][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.320675][ T1] devtmpfs: mounted [ 1.320946][ T1] VFS: Pivoted into new rootfs [ 1.348282][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.348532][ T1] Write protecting the kernel read-only data: 57344k [ 1.350061][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.350471][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.350834][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.351142][ T1] with arguments: [ 1.351329][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.351620][ T1] with environment: [ 1.351805][ T1] HOME=/ [ 1.351994][ T1] TERM=dumb [ 1.352152][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.352430][ T1] nr_open=2147483584 [ 1.352603][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.352939][ T1] virtme_rw_overlay0=/etc [ 1.353155][ T1] virtme_rw_overlay1=/lib [ 1.353367][ T1] virtme_rw_overlay2=/home [ 1.353563][ T1] virtme_rw_overlay3=/opt [ 1.353789][ T1] virtme_rw_overlay4=/srv [ 1.354014][ T1] virtme_rw_overlay5=/usr [ 1.354212][ T1] virtme_rw_overlay6=/var [ 1.354404][ T1] virtme_rw_overlay7=/tmp [ 1.354614][ T1] virtme_console=ttyS0 [ 1.354834][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.371142][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.372430][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.381639][ T1] overlayfs: failed to set xattr on upper [ 1.381937][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382250][ T1] overlayfs: ...falling back to uuid=null. [ 1.384714][ T1] overlayfs: failed to set xattr on upper [ 1.384955][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385247][ T1] overlayfs: ...falling back to uuid=null. [ 1.387232][ T1] overlayfs: failed to set xattr on upper [ 1.387473][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388099][ T1] overlayfs: ...falling back to uuid=null. [ 1.390080][ T1] overlayfs: failed to set xattr on upper [ 1.390325][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390603][ T1] overlayfs: ...falling back to uuid=null. [ 1.393058][ T1] overlayfs: failed to set xattr on upper [ 1.393293][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393597][ T1] overlayfs: ...falling back to uuid=null. [ 1.395398][ T1] overlayfs: failed to set xattr on upper [ 1.396155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396439][ T1] overlayfs: ...falling back to uuid=null. [ 1.398417][ T1] overlayfs: failed to set xattr on upper [ 1.398688][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398994][ T1] overlayfs: ...falling back to uuid=null. [ 1.401444][ T1] overlayfs: failed to set xattr on upper [ 1.401686][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402002][ T1] overlayfs: ...falling back to uuid=null. [ 1.413383][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.440328][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.509986][ T75] systemd-tmpfile (75) used greatest stack depth: 24992 bytes left [ 3.510004][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.510006][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.510008][ T75] preempt_count: 2, expected: 0 [ 3.510009][ T75] RCU nest depth: 0, expected: 0 [ 3.510010][ T75] locks held by systemd-tmpfile/75: 5, last CPU#0: [ 3.510012][ T75] #0: ffffffffa76127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.510023][ T75] #1: ffffffffa7779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.510029][ T75] #2: ffffffffa7779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.510033][ T75] #3: ffffffffa7699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.510037][ T75] #4: ffffffffa7699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.510041][ T75] irq event stamp: 2339244 [ 3.510042][ T75] hardirqs last enabled at (2339243): [] __down_trylock_console_sem+0x86/0xa0 [ 3.510044][ T75] hardirqs last disabled at (2339244): [] console_emit_next_record+0x3d4/0x4c0 [ 3.510046][ T75] softirqs last enabled at (2338970): [] handle_softirqs+0x67c/0x900 [ 3.510049][ T75] softirqs last disabled at (2338965): [] __irq_exit_rcu+0x145/0x1c0 [ 3.510051][ T75] Preemption disabled at: [ 3.510052][ T75] [<0000000000000000>] 0x0 [ 3.510059][ T75] CPU: 0 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.510063][ T75] Tainted: [W]=WARN [ 3.510064][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.510066][ T75] Call Trace: [ 3.510067][ T75] [ 3.510069][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.510075][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.510080][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.510084][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.510089][ T75] __kmalloc_noprof+0x443/0x760 [ 3.510092][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.510098][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.510101][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.510104][ T75] put_chars+0x1e1/0x2f0 [ 3.510107][ T75] ? __send_to_port+0x420/0x420 [ 3.510109][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.510114][ T75] ? validate_chain+0x38b/0xc20 [ 3.510119][ T75] hvc_console_print+0x292/0x780 [ 3.510126][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.510128][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.510131][ T75] ? lock_acquire+0x13c/0x160 [ 3.510135][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.510139][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.510141][ T75] ? console_flush_one_record+0x106/0x710 [ 3.510144][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.510146][ T75] ? lock_acquire+0x13c/0x160 [ 3.510150][ T75] console_flush_one_record+0x46f/0x710 [ 3.510155][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.510156][ T75] ? __lock_acquire+0x518/0xc20 [ 3.510162][ T75] console_unlock+0xee/0x1f0 [ 3.510165][ T75] ? console_flush_one_record+0x710/0x710 [ 3.510166][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.510169][ T75] ? lock_acquire+0x60/0x160 [ 3.510172][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.510174][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.510178][ T75] vprintk_emit+0x37c/0x3e0 [ 3.510181][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.510185][ T75] ? __lock_acquire+0x518/0xc20 [ 3.510189][ T75] _printk+0xc7/0x100 [ 3.510193][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.510195][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.510198][ T75] ? __rwlock_init+0x150/0x150 [ 3.510202][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.510205][ T75] do_exit.cold+0x82/0x9c [ 3.510209][ T75] ? exit_notify+0x890/0x890 [ 3.510210][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.510213][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.510217][ T75] do_group_exit+0xb8/0x370 [ 3.510217][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.510217][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.510217][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.510217][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.510220][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.510222][ T75] x64_sys_call+0x1567/0x1570 [ 3.510225][ T75] do_syscall_64+0xff/0x530 [ 3.510229][ T75] ? exc_page_fault+0xee/0x100 [ 3.510232][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.510234][ T75] RIP: 0033:0x7f159244b1b8 [ 3.510236][ T75] Code: Unable to access opcode bytes at 0x7f159244b18e. [ 3.510237][ T75] RSP: 002b:00007ffc805c7288 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.510240][ T75] RAX: ffffffffffffffda RBX: 00007f159257bf88 RCX: 00007f159244b1b8 [ 3.510241][ T75] RDX: 00007f1591ca94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.510242][ T75] RBP: 00007ffc805c72e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.510243][ T75] R10: 00007ffc805c70a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.510243][ T75] R13: 0000000000000049 R14: 00007f159257a680 R15: 00007f159257bfa0 [ 3.510250][ T75] [ 3.528375][ T1] virtme-ng-init: basic initialization done [ 3.572064][ T81] ip (81) used greatest stack depth: 24832 bytes left [ 3.595106][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.595485][ T77] virtme-ng-init: triggering udev coldplug [ 5.969646][ T77] virtme-ng-init: waiting for udev to settle [ 5.969660][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.969663][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.969665][ T77] preempt_count: 1, expected: 0 [ 5.969665][ T77] RCU nest depth: 0, expected: 0 [ 5.969667][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.969669][ T77] #0: ffffffffa7779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.969682][ T77] #1: ffffffffa7779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.969686][ T77] #2: ffffffffa7699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.969690][ T77] #3: ffffffffa7699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.969694][ T77] irq event stamp: 4334 [ 5.969695][ T77] hardirqs last enabled at (4333): [] __down_trylock_console_sem+0x86/0xa0 [ 5.969698][ T77] hardirqs last disabled at (4334): [] console_emit_next_record+0x3d4/0x4c0 [ 5.969700][ T77] softirqs last enabled at (4024): [] handle_softirqs+0x67c/0x900 [ 5.969703][ T77] softirqs last disabled at (2755): [] __irq_exit_rcu+0x145/0x1c0 [ 5.969705][ T77] Preemption disabled at: [ 5.969706][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.969712][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.969716][ T77] Tainted: [W]=WARN [ 5.969716][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.969718][ T77] Call Trace: [ 5.969720][ T77] [ 5.969722][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.969728][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.969730][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.969735][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.969739][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.969744][ T77] __kmalloc_noprof+0x443/0x760 [ 5.969746][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.969752][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.969755][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.969758][ T77] put_chars+0x1e1/0x2f0 [ 5.969761][ T77] ? __send_to_port+0x420/0x420 [ 5.969763][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.969768][ T77] ? validate_chain+0x38b/0xc20 [ 5.969773][ T77] hvc_console_print+0x292/0x780 [ 5.969780][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.969782][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.969785][ T77] ? lock_acquire+0x13c/0x160 [ 5.969789][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.969793][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.969795][ T77] ? console_flush_one_record+0x106/0x710 [ 5.969798][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.969800][ T77] ? lock_acquire+0x13c/0x160 [ 5.969804][ T77] console_flush_one_record+0x46f/0x710 [ 5.969808][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.969810][ T77] ? __lock_acquire+0x518/0xc20 [ 5.969815][ T77] console_unlock+0xee/0x1f0 [ 5.969818][ T77] ? console_flush_one_record+0x710/0x710 [ 5.969820][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.969822][ T77] ? lock_acquire+0x60/0x160 [ 5.969826][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.969828][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.969832][ T77] vprintk_emit+0x37c/0x3e0 [ 5.969836][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.969839][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.969845][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.969849][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.969851][ T77] ? simple_strntoull+0x10f/0x140 [ 5.969855][ T77] ? date_str+0x1e0/0x1e0 [ 5.969859][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.969863][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.969866][ T77] ? vprintk_default+0x20/0x20 [ 5.969870][ T77] ? vprintk_default+0x20/0x20 [ 5.969873][ T77] new_sync_write+0x33e/0x760 [ 5.969877][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.969880][ T77] ? new_sync_read+0x750/0x750 [ 5.969884][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.969889][ T77] ? __fget_files+0x1e3/0x460 [ 5.969893][ T77] vfs_write+0x6a2/0xbd0 [ 5.969902][ T77] ksys_write+0x116/0x250 [ 5.969905][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.969908][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.969912][ T77] do_syscall_64+0xff/0x530 [ 5.969915][ T77] ? exc_page_fault+0xee/0x100 [ 5.969917][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.969920][ T77] RIP: 0033:0x7f2d32a35ed2 [ 5.969923][ 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 [ 5.969925][ T77] RSP: 002b:00007f2d3297cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.969928][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2d32a35ed2 [ 5.969929][ T77] RDX: 000000000000002e RSI: 00007f2d2c0012c0 RDI: 0000000000000003 [ 5.969930][ T77] RBP: 00007f2d3297cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.969931][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2d32ac00a0 [ 5.969932][ T77] R13: 00007f2d329be3e0 R14: 00007f2d2c0012c0 R15: 00007f2d3297cda8 [ 5.969939][ T77] [ 6.362066][ T77] virtme-ng-init: udev is done [ 6.376242][ T1] virtme-ng-init: initialization done