virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.022749][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.022768][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.022770][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.022772][ T1] preempt_count: 1, expected: 0 [ 1.022773][ T1] RCU nest depth: 0, expected: 0 [ 1.022774][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.022776][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.022786][ T1] #1: ffffffffaaf8dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.022793][ T1] #2: ffffffffaaf8dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.022796][ T1] #3: ffffffffaaead660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.022799][ T1] #4: ffffffffaaead560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.022803][ T1] irq event stamp: 311776 [ 1.022804][ T1] hardirqs last enabled at (311775): [] __down_trylock_console_sem+0x86/0xa0 [ 1.022806][ T1] hardirqs last disabled at (311776): [] console_emit_next_record+0x3d4/0x4c0 [ 1.022808][ T1] softirqs last enabled at (311068): [] handle_softirqs+0x67c/0x900 [ 1.022810][ T1] softirqs last disabled at (310405): [] __irq_exit_rcu+0x145/0x1c0 [ 1.022812][ T1] Preemption disabled at: [ 1.022813][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.022817][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.022820][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.022822][ T1] Call Trace: [ 1.022824][ T1] [ 1.022827][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.022832][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.022834][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.022838][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.022842][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.022846][ T1] __kmalloc_noprof+0x443/0x760 [ 1.022848][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.022854][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.022856][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.022859][ T1] put_chars+0x1e1/0x2f0 [ 1.022862][ T1] ? __send_to_port+0x420/0x420 [ 1.022866][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022869][ T1] ? validate_chain+0x38b/0xc20 [ 1.022873][ T1] hvc_console_print+0x292/0x780 [ 1.022877][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022878][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022882][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.022886][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022888][ T1] ? lock_acquire+0x13c/0x160 [ 1.022892][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.022895][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.022897][ T1] ? console_flush_one_record+0x106/0x710 [ 1.022900][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022902][ T1] ? lock_acquire+0x13c/0x160 [ 1.022906][ T1] console_flush_one_record+0x46f/0x710 [ 1.022909][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.022911][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022916][ T1] console_unlock+0xee/0x1f0 [ 1.022919][ T1] ? console_flush_one_record+0x710/0x710 [ 1.022920][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022922][ T1] ? lock_acquire+0x60/0x160 [ 1.022926][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.022927][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.022930][ T1] vprintk_emit+0x37c/0x3e0 [ 1.022934][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.022936][ T1] ? find_held_lock+0x2b/0x80 [ 1.022938][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.022941][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022944][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.022949][ T1] ? device_rename.cold+0xa/0xa [ 1.022950][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022954][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.022956][ T1] ? find_held_lock+0x2b/0x80 [ 1.022960][ T1] dev_printk_emit+0xb9/0xee [ 1.022963][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.022965][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.022969][ T1] ? proc_register+0x368/0x8b0 [ 1.022976][ T1] _dev_info+0xe2/0x116 [ 1.022978][ T1] ? _dev_notice+0x120/0x120 [ 1.022983][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.022987][ T1] ? rtc_proc_show+0x400/0x400 [ 1.022991][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.022995][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.022997][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.023001][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.023007][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.023010][ T1] cmos_do_probe+0x73b/0x98a [ 1.023012][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.023015][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.023017][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.023023][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.023025][ T1] ? mc146818_set_time+0x500/0x500 [ 1.023029][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.023030][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.023036][ T1] platform_probe+0xfe/0x1f0 [ 1.023039][ T1] call_driver_probe+0x61/0x1c0 [ 1.023041][ T1] really_probe+0x199/0x760 [ 1.023044][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023046][ T1] __driver_probe_device+0x24f/0x440 [ 1.023049][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023050][ T1] ? __device_attach_driver+0x280/0x280 [ 1.023052][ T1] driver_probe_device+0x4a/0xf0 [ 1.023054][ T1] __driver_attach+0x1b8/0x540 [ 1.023056][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.023059][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.023061][ T1] ? bus_remove_file+0x50/0x50 [ 1.023062][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.023065][ T1] ? rtc_dev_init+0x40/0x40 [ 1.023071][ T1] ? rtc_dev_init+0x40/0x40 [ 1.023073][ T1] bus_add_driver+0x2c8/0x530 [ 1.023076][ T1] driver_register+0x1a3/0x390 [ 1.023079][ T1] __platform_driver_probe+0x13f/0x270 [ 1.023082][ T1] cmos_init+0x31/0x40 [ 1.023084][ T1] do_one_initcall+0x124/0x4f0 [ 1.023086][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.023088][ T1] ? parameq+0x110/0x110 [ 1.023092][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.023095][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.023099][ T1] kernel_init_freeable+0x596/0x630 [ 1.023101][ T1] ? rest_init+0x280/0x280 [ 1.023105][ T1] kernel_init+0x21/0x150 [ 1.023108][ T1] ? rest_init+0x280/0x280 [ 1.023110][ T1] ret_from_fork+0x474/0x6b0 [ 1.023114][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.023118][ T1] ? __switch_to+0x5a3/0xe00 [ 1.023121][ T1] ? rest_init+0x280/0x280 [ 1.023123][ T1] ret_from_fork_asm+0x11/0x20 [ 1.023132][ T1] [ 1.054362][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:02:00 UTC (1787900520) [ 1.055359][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.058764][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.068023][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.068023][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.069249][ T1] NET: Registered PF_INET6 protocol family [ 1.073078][ T1] Segment Routing with IPv6 [ 1.073468][ T1] In-situ OAM (IOAM) with IPv6 [ 1.073947][ T1] NET: Registered PF_PACKET protocol family [ 1.074194][ T1] 9pnet: Installing 9P2000 support [ 1.074577][ T1] Key type dns_resolver registered [ 1.075255][ T1] NET: Registered PF_VSOCK protocol family [ 1.080067][ T1] IPI shorthand broadcast: enabled [ 1.180557][ T1] sched_clock: Marking stable (1146001214, 34267296)->(1260319139, -80050629) [ 1.182883][ T1] registered taskstats version 1 [ 1.186009][ T1] Loading compiled-in X.509 certificates [ 1.289958][ T1] Demotion targets for Node 0: null [ 1.290386][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11645) [ 1.290781][ T1] page_owner is disabled [ 1.292019][ T1] PM: Magic number: 6:818:16 [ 1.292572][ T1] netconsole: network logging started [ 1.294094][ T1] ALSA device list: [ 1.294308][ T1] No soundcards found. [ 1.296110][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.298651][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.299529][ T1] devtmpfs: mounted [ 1.299891][ T1] VFS: Pivoted into new rootfs [ 1.328800][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.329100][ T1] Write protecting the kernel read-only data: 57344k [ 1.330020][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.330530][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.330877][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.331186][ T1] with arguments: [ 1.331385][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.331688][ T1] with environment: [ 1.331862][ T1] HOME=/ [ 1.332025][ T1] TERM=dumb [ 1.332185][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.332453][ T1] nr_open=2147483584 [ 1.332619][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.332948][ T1] virtme_rw_overlay0=/etc [ 1.333144][ T1] virtme_rw_overlay1=/lib [ 1.333705][ T1] virtme_rw_overlay2=/home [ 1.334217][ T1] virtme_rw_overlay3=/opt [ 1.336591][ T1] virtme_rw_overlay4=/srv [ 1.337091][ T1] virtme_rw_overlay5=/usr [ 1.337579][ T1] virtme_rw_overlay6=/var [ 1.337978][ T1] virtme_rw_overlay7=/tmp [ 1.338192][ T1] virtme_console=ttyS0 [ 1.338430][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.354615][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.355922][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.367824][ T1] overlayfs: failed to set xattr on upper [ 1.368101][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368467][ T1] overlayfs: ...falling back to uuid=null. [ 1.371395][ T1] overlayfs: failed to set xattr on upper [ 1.371630][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371927][ T1] overlayfs: ...falling back to uuid=null. [ 1.373914][ T1] overlayfs: failed to set xattr on upper [ 1.374144][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374460][ T1] overlayfs: ...falling back to uuid=null. [ 1.376353][ T1] overlayfs: failed to set xattr on upper [ 1.376585][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376866][ T1] overlayfs: ...falling back to uuid=null. [ 1.379006][ T1] overlayfs: failed to set xattr on upper [ 1.379249][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379535][ T1] overlayfs: ...falling back to uuid=null. [ 1.381268][ T1] overlayfs: failed to set xattr on upper [ 1.381521][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381822][ T1] overlayfs: ...falling back to uuid=null. [ 1.383736][ T1] overlayfs: failed to set xattr on upper [ 1.383967][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384239][ T1] overlayfs: ...falling back to uuid=null. [ 1.386190][ T1] overlayfs: failed to set xattr on upper [ 1.386751][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387034][ T1] overlayfs: ...falling back to uuid=null. [ 1.397500][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409853][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.528180][ T72] systemd-tmpfile (72) used greatest stack depth: 24880 bytes left [ 3.528196][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.528198][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.528200][ T72] preempt_count: 2, expected: 0 [ 3.528201][ T72] RCU nest depth: 0, expected: 0 [ 3.528202][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.528204][ T72] #0: ffffffffaae267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.528217][ T72] #1: ffffffffaaf8dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.528222][ T72] #2: ffffffffaaf8dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.528226][ T72] #3: ffffffffaaead660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.528229][ T72] #4: ffffffffaaead560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.528233][ T72] irq event stamp: 2309600 [ 3.528234][ T72] hardirqs last enabled at (2309599): [] __down_trylock_console_sem+0x86/0xa0 [ 3.528236][ T72] hardirqs last disabled at (2309600): [] console_emit_next_record+0x3d4/0x4c0 [ 3.528238][ T72] softirqs last enabled at (2307956): [] handle_softirqs+0x67c/0x900 [ 3.528239][ T72] softirqs last disabled at (2307833): [] __irq_exit_rcu+0x145/0x1c0 [ 3.528242][ T72] Preemption disabled at: [ 3.528242][ T72] [<0000000000000000>] 0x0 [ 3.528249][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.528253][ T72] Tainted: [W]=WARN [ 3.528254][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.528256][ T72] Call Trace: [ 3.528258][ T72] [ 3.528259][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.528265][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.528271][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.528275][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.528280][ T72] __kmalloc_noprof+0x443/0x760 [ 3.528282][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.528288][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.528290][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.528294][ T72] put_chars+0x1e1/0x2f0 [ 3.528297][ T72] ? __send_to_port+0x420/0x420 [ 3.528299][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.528303][ T72] ? validate_chain+0x38b/0xc20 [ 3.528308][ T72] hvc_console_print+0x292/0x780 [ 3.528315][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.528318][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.528320][ T72] ? lock_acquire+0x13c/0x160 [ 3.528324][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.528327][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.528329][ T72] ? console_flush_one_record+0x106/0x710 [ 3.528332][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.528334][ T72] ? lock_acquire+0x13c/0x160 [ 3.528337][ T72] console_flush_one_record+0x46f/0x710 [ 3.528341][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.528343][ T72] ? __lock_acquire+0x518/0xc20 [ 3.528348][ T72] console_unlock+0xee/0x1f0 [ 3.528350][ T72] ? console_flush_one_record+0x710/0x710 [ 3.528352][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.528354][ T72] ? lock_acquire+0x60/0x160 [ 3.528357][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.528358][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.528362][ T72] vprintk_emit+0x37c/0x3e0 [ 3.528365][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.528368][ T72] ? __lock_acquire+0x518/0xc20 [ 3.528371][ T72] _printk+0xc7/0x100 [ 3.528375][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.528378][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.528380][ T72] ? __rwlock_init+0x150/0x150 [ 3.528384][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.528386][ T72] do_exit.cold+0x82/0x9c [ 3.528390][ T72] ? exit_notify+0x890/0x890 [ 3.528392][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.528394][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.528398][ T72] do_group_exit+0xb8/0x370 [ 3.528401][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.528404][ T72] x64_sys_call+0x1567/0x1570 [ 3.528405][ T72] do_syscall_64+0xff/0x530 [ 3.528409][ T72] ? exc_page_fault+0xee/0x100 [ 3.528412][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.528415][ T72] RIP: 0033:0x7f7acb5fc1b8 [ 3.528416][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.528416][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.528416][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.528416][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.528417][ T72] Code: Unable to access opcode bytes at 0x7f7acb5fc18e. [ 3.528418][ T72] RSP: 002b:00007ffd471bf2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.528421][ T72] RAX: ffffffffffffffda RBX: 00007f7acb72cf88 RCX: 00007f7acb5fc1b8 [ 3.528422][ T72] RDX: 00007f7acae5a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.528423][ T72] RBP: 00007ffd471bf310 R08: 0000000000000000 R09: 0000000000001000 [ 3.528424][ T72] R10: 00007ffd471bf0d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.528424][ T72] R13: 0000000000000049 R14: 00007f7acb72b680 R15: 00007f7acb72cfa0 [ 3.528431][ T72] [ 3.551449][ T1] virtme-ng-init: basic initialization done [ 3.609553][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.609947][ T75] virtme-ng-init: triggering udev coldplug [ 3.614161][ T79] ip (79) used greatest stack depth: 24200 bytes left [ 5.841231][ T75] virtme-ng-init: waiting for udev to settle [ 5.841245][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.841248][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.841250][ T75] preempt_count: 1, expected: 0 [ 5.841250][ T75] RCU nest depth: 0, expected: 0 [ 5.841251][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.841254][ T75] #0: ffffffffaaf8dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.841271][ T75] #1: ffffffffaaf8dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.841275][ T75] #2: ffffffffaaead660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.841279][ T75] #3: ffffffffaaead560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.841283][ T75] irq event stamp: 3098 [ 5.841284][ T75] hardirqs last enabled at (3097): [] __down_trylock_console_sem+0x86/0xa0 [ 5.841286][ T75] hardirqs last disabled at (3098): [] console_emit_next_record+0x3d4/0x4c0 [ 5.841288][ T75] softirqs last enabled at (2610): [] fpu_clone+0xd9/0x410 [ 5.841291][ T75] softirqs last disabled at (2608): [] fpu_clone+0x82/0x410 [ 5.841293][ T75] Preemption disabled at: [ 5.841294][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.841299][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.841303][ T75] Tainted: [W]=WARN [ 5.841304][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.841305][ T75] Call Trace: [ 5.841307][ T75] [ 5.841308][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.841314][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.841316][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.841320][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.841324][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.841329][ T75] __kmalloc_noprof+0x443/0x760 [ 5.841331][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.841337][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.841340][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.841343][ T75] put_chars+0x1e1/0x2f0 [ 5.841346][ T75] ? __send_to_port+0x420/0x420 [ 5.841348][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.841353][ T75] ? validate_chain+0x38b/0xc20 [ 5.841358][ T75] hvc_console_print+0x292/0x780 [ 5.841365][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.841368][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.841370][ T75] ? lock_acquire+0x13c/0x160 [ 5.841374][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.841378][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.841379][ T75] ? console_flush_one_record+0x106/0x710 [ 5.841382][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.841384][ T75] ? lock_acquire+0x13c/0x160 [ 5.841388][ T75] console_flush_one_record+0x46f/0x710 [ 5.841392][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.841394][ T75] ? __lock_acquire+0x518/0xc20 [ 5.841399][ T75] console_unlock+0xee/0x1f0 [ 5.841401][ T75] ? console_flush_one_record+0x710/0x710 [ 5.841403][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.841405][ T75] ? lock_acquire+0x60/0x160 [ 5.841408][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.841410][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.841413][ T75] vprintk_emit+0x37c/0x3e0 [ 5.841417][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.841420][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.841425][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.841429][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.841431][ T75] ? simple_strntoull+0x10f/0x140 [ 5.841435][ T75] ? date_str+0x1e0/0x1e0 [ 5.841438][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.841442][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.841445][ T75] ? vprintk_default+0x20/0x20 [ 5.841449][ T75] ? vprintk_default+0x20/0x20 [ 5.841452][ T75] new_sync_write+0x33e/0x760 [ 5.841455][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.841460][ T75] ? new_sync_read+0x750/0x750 [ 5.841463][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.841468][ T75] ? __fget_files+0x1e3/0x460 [ 5.841472][ T75] vfs_write+0x6a2/0xbd0 [ 5.841477][ T75] ksys_write+0x116/0x250 [ 5.841479][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.841482][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.841486][ T75] do_syscall_64+0xff/0x530 [ 5.841489][ T75] ? exc_page_fault+0xee/0x100 [ 5.841492][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.841494][ T75] RIP: 0033:0x7fec888e4ed2 [ 5.841498][ T75] 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 [ 5.841500][ T75] RSP: 002b:00007fec8882bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.841503][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fec888e4ed2 [ 5.841504][ T75] RDX: 000000000000002e RSI: 00007fec840012c0 RDI: 0000000000000003 [ 5.841505][ T75] RBP: 00007fec8882bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.841506][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fec8896f0a0 [ 5.841507][ T75] R13: 00007fec8886d3e0 R14: 00007fec840012c0 R15: 00007fec8882bda8 [ 5.841513][ T75] [ 6.057730][ T97] nfsrahead (97) used greatest stack depth: 24096 bytes left [ 6.378539][ T75] virtme-ng-init: udev is done [ 6.381380][ T1] virtme-ng-init: initialization done