virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.056249][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.056274][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.056276][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.056278][ T1] preempt_count: 1, expected: 0 [ 1.056279][ T1] RCU nest depth: 0, expected: 0 [ 1.056280][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.056282][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.056295][ T1] #1: ffffffffa5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.056301][ T1] #2: ffffffffa5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.056305][ T1] #3: ffffffffa5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.056309][ T1] #4: ffffffffa5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.056313][ T1] irq event stamp: 311092 [ 1.056314][ T1] hardirqs last enabled at (311091): [] __down_trylock_console_sem+0x86/0xa0 [ 1.056317][ T1] hardirqs last disabled at (311092): [] console_emit_next_record+0x3d4/0x4c0 [ 1.056319][ T1] softirqs last enabled at (311084): [] handle_softirqs+0x67c/0x900 [ 1.056322][ T1] softirqs last disabled at (310595): [] __irq_exit_rcu+0x145/0x1c0 [ 1.056324][ T1] Preemption disabled at: [ 1.056325][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.056330][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.056333][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.056335][ T1] Call Trace: [ 1.056337][ T1] [ 1.056341][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.056348][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.056350][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.056355][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.056359][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.056365][ T1] __kmalloc_noprof+0x443/0x760 [ 1.056367][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.056373][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.056376][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.056379][ T1] put_chars+0x1e1/0x2f0 [ 1.056382][ T1] ? __send_to_port+0x420/0x420 [ 1.056385][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056389][ T1] ? validate_chain+0x38b/0xc20 [ 1.056393][ T1] hvc_console_print+0x292/0x780 [ 1.056396][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056398][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056402][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.056405][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056408][ T1] ? lock_acquire+0x13c/0x160 [ 1.056412][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.056416][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.056418][ T1] ? console_flush_one_record+0x106/0x710 [ 1.056421][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056424][ T1] ? lock_acquire+0x13c/0x160 [ 1.056427][ T1] console_flush_one_record+0x46f/0x710 [ 1.056432][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.056433][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056439][ T1] console_unlock+0xee/0x1f0 [ 1.056443][ T1] ? console_flush_one_record+0x710/0x710 [ 1.056446][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056449][ T1] ? lock_acquire+0x60/0x160 [ 1.056453][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.056455][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.056458][ T1] vprintk_emit+0x37c/0x3e0 [ 1.056461][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.056464][ T1] ? find_held_lock+0x2b/0x80 [ 1.056466][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.056468][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056472][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.056477][ T1] ? device_rename.cold+0xa/0xa [ 1.056479][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056483][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.056485][ T1] ? find_held_lock+0x2b/0x80 [ 1.056489][ T1] dev_printk_emit+0xb9/0xee [ 1.056491][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.056494][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.056498][ T1] ? proc_register+0x368/0x8b0 [ 1.056507][ T1] _dev_info+0xe2/0x116 [ 1.056510][ T1] ? _dev_notice+0x120/0x120 [ 1.056515][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.056519][ T1] ? rtc_proc_show+0x400/0x400 [ 1.056523][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.056528][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.056533][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.056540][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.056544][ T1] cmos_do_probe+0x73b/0x98a [ 1.056546][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.056549][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.056550][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.056557][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.056559][ T1] ? mc146818_set_time+0x500/0x500 [ 1.056562][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.056565][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.056570][ T1] platform_probe+0xfe/0x1f0 [ 1.056572][ T1] call_driver_probe+0x61/0x1c0 [ 1.056575][ T1] really_probe+0x199/0x760 [ 1.056578][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056581][ T1] __driver_probe_device+0x24f/0x440 [ 1.056584][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056586][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056587][ T1] driver_probe_device+0x4a/0xf0 [ 1.056590][ T1] __driver_attach+0x1b8/0x540 [ 1.056594][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.056598][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.056602][ T1] ? bus_remove_file+0x50/0x50 [ 1.056603][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.056607][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056613][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056615][ T1] bus_add_driver+0x2c8/0x530 [ 1.056619][ T1] driver_register+0x1a3/0x390 [ 1.056622][ T1] __platform_driver_probe+0x13f/0x270 [ 1.056625][ T1] cmos_init+0x31/0x40 [ 1.056627][ T1] do_one_initcall+0x124/0x4f0 [ 1.056630][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.056632][ T1] ? parameq+0x110/0x110 [ 1.056637][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.056641][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056645][ T1] kernel_init_freeable+0x596/0x630 [ 1.056648][ T1] ? rest_init+0x280/0x280 [ 1.056652][ T1] kernel_init+0x21/0x150 [ 1.056654][ T1] ? rest_init+0x280/0x280 [ 1.056656][ T1] ret_from_fork+0x474/0x6b0 [ 1.056660][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.056663][ T1] ? __switch_to+0x5a3/0xe00 [ 1.056666][ T1] ? rest_init+0x280/0x280 [ 1.056669][ T1] ret_from_fork_asm+0x11/0x20 [ 1.056677][ T1] [ 1.088924][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:34:41 UTC (1787924081) [ 1.090006][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.093652][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.103732][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.103732][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.105015][ T1] NET: Registered PF_INET6 protocol family [ 1.109271][ T1] Segment Routing with IPv6 [ 1.109699][ T1] In-situ OAM (IOAM) with IPv6 [ 1.110413][ T1] NET: Registered PF_PACKET protocol family [ 1.111867][ T1] NET: Registered PF_RDS protocol family [ 1.112697][ T1] Registered RDS/tcp transport [ 1.113010][ T1] 9pnet: Installing 9P2000 support [ 1.113387][ T1] Key type dns_resolver registered [ 1.114148][ T1] NET: Registered PF_VSOCK protocol family [ 1.119343][ T1] IPI shorthand broadcast: enabled [ 1.233154][ T1] sched_clock: Marking stable (1199007645, 33987276)->(1318140534, -85145613) [ 1.236085][ T1] registered taskstats version 1 [ 1.237855][ T1] Loading compiled-in X.509 certificates [ 1.355871][ T1] Demotion targets for Node 0: null [ 1.356371][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.356871][ T1] page_owner is disabled [ 1.357937][ T1] PM: Magic number: 6:525:585 [ 1.358624][ T1] netconsole: network logging started [ 1.360953][ T1] ALSA device list: [ 1.361256][ T1] No soundcards found. [ 1.363747][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.367457][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.368294][ T1] devtmpfs: mounted [ 1.368625][ T1] VFS: Pivoted into new rootfs [ 1.398876][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.401641][ T1] Write protecting the kernel read-only data: 57344k [ 1.403718][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.405209][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.405688][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.406138][ T1] with arguments: [ 1.406326][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.406693][ T1] with environment: [ 1.406879][ T1] HOME=/ [ 1.407071][ T1] TERM=dumb [ 1.407243][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.407610][ T1] nr_open=2147483584 [ 1.407786][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.408204][ T1] virtme_rw_overlay0=/etc [ 1.408438][ T1] virtme_rw_overlay1=/lib [ 1.408672][ T1] virtme_rw_overlay2=/home [ 1.408915][ T1] virtme_rw_overlay3=/opt [ 1.409150][ T1] virtme_rw_overlay4=/srv [ 1.409387][ T1] virtme_rw_overlay5=/usr [ 1.409628][ T1] virtme_rw_overlay6=/var [ 1.409863][ T1] virtme_rw_overlay7=/tmp [ 1.410101][ T1] virtme_console=ttyS0 [ 1.410342][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.421842][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.429850][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.431114][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.442788][ T1] overlayfs: failed to set xattr on upper [ 1.443109][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443400][ T1] overlayfs: ...falling back to uuid=null. [ 1.445847][ T1] overlayfs: failed to set xattr on upper [ 1.446084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446384][ T1] overlayfs: ...falling back to uuid=null. [ 1.448426][ T1] overlayfs: failed to set xattr on upper [ 1.448673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448950][ T1] overlayfs: ...falling back to uuid=null. [ 1.451107][ T1] overlayfs: failed to set xattr on upper [ 1.451340][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451624][ T1] overlayfs: ...falling back to uuid=null. [ 1.454048][ T1] overlayfs: failed to set xattr on upper [ 1.454271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454571][ T1] overlayfs: ...falling back to uuid=null. [ 1.456398][ T1] overlayfs: failed to set xattr on upper [ 1.456626][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456910][ T1] overlayfs: ...falling back to uuid=null. [ 1.459345][ T1] overlayfs: failed to set xattr on upper [ 1.459582][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459861][ T1] overlayfs: ...falling back to uuid=null. [ 1.461934][ T1] overlayfs: failed to set xattr on upper [ 1.462175][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462432][ T1] overlayfs: ...falling back to uuid=null. [ 1.474261][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.626813][ T73] systemd-tmpfile (73) used greatest stack depth: 25024 bytes left [ 3.626834][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.626836][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.626839][ T73] preempt_count: 2, expected: 0 [ 3.626840][ T73] RCU nest depth: 0, expected: 0 [ 3.626842][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.626845][ T73] #0: ffffffffa50127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.626859][ T73] #1: ffffffffa5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.626867][ T73] #2: ffffffffa5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.626873][ T73] #3: ffffffffa5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.626879][ T73] #4: ffffffffa5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.626885][ T73] irq event stamp: 2347314 [ 3.626886][ T73] hardirqs last enabled at (2347313): [] __down_trylock_console_sem+0x86/0xa0 [ 3.626890][ T73] hardirqs last disabled at (2347314): [] console_emit_next_record+0x3d4/0x4c0 [ 3.626893][ T73] softirqs last enabled at (2343314): [] handle_softirqs+0x67c/0x900 [ 3.626896][ T73] softirqs last disabled at (2343045): [] __irq_exit_rcu+0x145/0x1c0 [ 3.626899][ T73] Preemption disabled at: [ 3.626900][ T73] [<0000000000000000>] 0x0 [ 3.626909][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.626914][ T73] Tainted: [W]=WARN [ 3.626915][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.626917][ T73] Call Trace: [ 3.626919][ T73] [ 3.626922][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.626930][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.626936][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.626942][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.626949][ T73] __kmalloc_noprof+0x443/0x760 [ 3.626952][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.626961][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.626965][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.626970][ T73] put_chars+0x1e1/0x2f0 [ 3.626975][ T73] ? __send_to_port+0x420/0x420 [ 3.626977][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.626984][ T73] ? validate_chain+0x38b/0xc20 [ 3.626995][ T73] hvc_console_print+0x292/0x780 [ 3.627006][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.627010][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627014][ T73] ? lock_acquire+0x13c/0x160 [ 3.627021][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.627027][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.627030][ T73] ? console_flush_one_record+0x106/0x710 [ 3.627035][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627039][ T73] ? lock_acquire+0x13c/0x160 [ 3.627045][ T73] console_flush_one_record+0x46f/0x710 [ 3.627052][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.627055][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.627055][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.627055][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.627055][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.627055][ T73] ? __lock_acquire+0x518/0xc20 [ 3.627064][ T73] console_unlock+0xee/0x1f0 [ 3.627069][ T73] ? console_flush_one_record+0x710/0x710 [ 3.627072][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627076][ T73] ? lock_acquire+0x60/0x160 [ 3.627082][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.627084][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.627090][ T73] vprintk_emit+0x37c/0x3e0 [ 3.627096][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.627102][ T73] ? __lock_acquire+0x518/0xc20 [ 3.627108][ T73] _printk+0xc7/0x100 [ 3.627113][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.627117][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.627121][ T73] ? __rwlock_init+0x150/0x150 [ 3.627128][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.627132][ T73] do_exit.cold+0x82/0x9c [ 3.627138][ T73] ? exit_notify+0x890/0x890 [ 3.627140][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.627144][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627151][ T73] do_group_exit+0xb8/0x370 [ 3.627156][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.627159][ T73] x64_sys_call+0x1567/0x1570 [ 3.627163][ T73] do_syscall_64+0xff/0x530 [ 3.627168][ T73] ? exc_page_fault+0xee/0x100 [ 3.627172][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.627175][ T73] RIP: 0033:0x7fcd2c5221b8 [ 3.627178][ T73] Code: Unable to access opcode bytes at 0x7fcd2c52218e. [ 3.627180][ T73] RSP: 002b:00007ffd4d6bb688 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.627184][ T73] RAX: ffffffffffffffda RBX: 00007fcd2c652f88 RCX: 00007fcd2c5221b8 [ 3.627186][ T73] RDX: 00007fcd2bd804c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.627187][ T73] RBP: 00007ffd4d6bb6e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.627189][ T73] R10: 00007ffd4d6bb4a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.627190][ T73] R13: 0000000000000049 R14: 00007fcd2c651680 R15: 00007fcd2c652fa0 [ 3.627202][ T73] [ 3.644929][ T1] virtme-ng-init: basic initialization done [ 3.660302][ T77] virtme-ng-init (77) used greatest stack depth: 25008 bytes left [ 3.683737][ T80] ip (80) used greatest stack depth: 23976 bytes left [ 3.719188][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.719576][ T76] virtme-ng-init: triggering udev coldplug [ 5.943719][ T76] virtme-ng-init: waiting for udev to settle [ 5.943734][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.943736][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.943738][ T76] preempt_count: 1, expected: 0 [ 5.943739][ T76] RCU nest depth: 0, expected: 0 [ 5.943740][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.943742][ T76] #0: ffffffffa5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.943755][ T76] #1: ffffffffa5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.943760][ T76] #2: ffffffffa5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.943764][ T76] #3: ffffffffa5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.943768][ T76] irq event stamp: 2934 [ 5.943768][ T76] hardirqs last enabled at (2933): [] __down_trylock_console_sem+0x86/0xa0 [ 5.943771][ T76] hardirqs last disabled at (2934): [] console_emit_next_record+0x3d4/0x4c0 [ 5.943773][ T76] softirqs last enabled at (2436): [] fpu_clone+0xd9/0x410 [ 5.943777][ T76] softirqs last disabled at (2434): [] fpu_clone+0x82/0x410 [ 5.943779][ T76] Preemption disabled at: [ 5.943780][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.943785][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.943789][ T76] Tainted: [W]=WARN [ 5.943790][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.943792][ T76] Call Trace: [ 5.943793][ T76] [ 5.943804][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.943809][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.943812][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.943816][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.943821][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.943826][ T76] __kmalloc_noprof+0x443/0x760 [ 5.943828][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.943835][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.943837][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.943841][ T76] put_chars+0x1e1/0x2f0 [ 5.943844][ T76] ? __send_to_port+0x420/0x420 [ 5.943845][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.943850][ T76] ? validate_chain+0x38b/0xc20 [ 5.943856][ T76] hvc_console_print+0x292/0x780 [ 5.943862][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.943865][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.943867][ T76] ? lock_acquire+0x13c/0x160 [ 5.943871][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.943875][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.943877][ T76] ? console_flush_one_record+0x106/0x710 [ 5.943880][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.943883][ T76] ? lock_acquire+0x13c/0x160 [ 5.943887][ T76] console_flush_one_record+0x46f/0x710 [ 5.943891][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.943893][ T76] ? __lock_acquire+0x518/0xc20 [ 5.943898][ T76] console_unlock+0xee/0x1f0 [ 5.943901][ T76] ? console_flush_one_record+0x710/0x710 [ 5.943902][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.943905][ T76] ? lock_acquire+0x60/0x160 [ 5.943908][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.943910][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.943914][ T76] vprintk_emit+0x37c/0x3e0 [ 5.943917][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.943921][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.943927][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.943931][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.943933][ T76] ? simple_strntoull+0x10f/0x140 [ 5.943937][ T76] ? date_str+0x1e0/0x1e0 [ 5.943941][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.943945][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.943948][ T76] ? vprintk_default+0x20/0x20 [ 5.943952][ T76] ? vprintk_default+0x20/0x20 [ 5.943955][ T76] new_sync_write+0x33e/0x760 [ 5.943959][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.943962][ T76] ? new_sync_read+0x750/0x750 [ 5.943967][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.943971][ T76] ? __fget_files+0x1e3/0x460 [ 5.943975][ T76] vfs_write+0x6a2/0xbd0 [ 5.943979][ T76] ksys_write+0x116/0x250 [ 5.943982][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.943988][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.943992][ T76] do_syscall_64+0xff/0x530 [ 5.943995][ T76] ? exc_page_fault+0xee/0x100 [ 5.943998][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.944000][ T76] RIP: 0033:0x7f57246bced2 [ 5.944004][ T76] 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 [ 5.944006][ T76] RSP: 002b:00007f5724603c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.944009][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f57246bced2 [ 5.944010][ T76] RDX: 000000000000002e RSI: 00007f57200012c0 RDI: 0000000000000003 [ 5.944011][ T76] RBP: 00007f5724603c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.944012][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f57247470a0 [ 5.944013][ T76] R13: 00007f57246453e0 R14: 00007f57200012c0 R15: 00007f5724603da8 [ 5.944020][ T76] [ 6.455557][ T76] virtme-ng-init: udev is done [ 6.458413][ T1] virtme-ng-init: initialization done