virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.945690][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.945710][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.945712][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.945714][ T1] preempt_count: 1, expected: 0 [ 0.945715][ T1] RCU nest depth: 0, expected: 0 [ 0.945715][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.945717][ T1] #0: ff110000028eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.945729][ T1] #1: ffffffffb1f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.945735][ T1] #2: ffffffffb1f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.945739][ T1] #3: ffffffffb1e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.945742][ T1] #4: ffffffffb1e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.945746][ T1] irq event stamp: 312096 [ 0.945747][ T1] hardirqs last enabled at (312095): [] __down_trylock_console_sem+0x86/0xa0 [ 0.945749][ T1] hardirqs last disabled at (312096): [] console_emit_next_record+0x3d4/0x4c0 [ 0.945751][ T1] softirqs last enabled at (311338): [] handle_softirqs+0x67c/0x900 [ 0.945754][ T1] softirqs last disabled at (311333): [] __irq_exit_rcu+0x145/0x1c0 [ 0.945756][ T1] Preemption disabled at: [ 0.945757][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.945762][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.945765][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.945767][ T1] Call Trace: [ 0.945768][ T1] [ 0.945772][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.945777][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.945779][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.945784][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.945788][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.945793][ T1] __kmalloc_noprof+0x443/0x760 [ 0.945795][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.945800][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.945803][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.945806][ T1] put_chars+0x1e1/0x2f0 [ 0.945809][ T1] ? __send_to_port+0x420/0x420 [ 0.945812][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.945815][ T1] ? validate_chain+0x38b/0xc20 [ 0.945819][ T1] hvc_console_print+0x292/0x780 [ 0.945822][ T1] ? __lock_acquire+0x518/0xc20 [ 0.945824][ T1] ? __lock_acquire+0x518/0xc20 [ 0.945828][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.945831][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.945834][ T1] ? lock_acquire+0x13c/0x160 [ 0.945838][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.945841][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.945843][ T1] ? console_flush_one_record+0x106/0x710 [ 0.945846][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.945849][ T1] ? lock_acquire+0x13c/0x160 [ 0.945852][ T1] console_flush_one_record+0x46f/0x710 [ 0.945856][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.945858][ T1] ? __lock_acquire+0x518/0xc20 [ 0.945863][ T1] console_unlock+0xee/0x1f0 [ 0.945866][ T1] ? console_flush_one_record+0x710/0x710 [ 0.945868][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.945870][ T1] ? lock_acquire+0x60/0x160 [ 0.945874][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.945875][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.945879][ T1] vprintk_emit+0x37c/0x3e0 [ 0.945882][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.945885][ T1] ? find_held_lock+0x2b/0x80 [ 0.945886][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.945889][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.945892][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.945897][ T1] ? device_rename.cold+0xa/0xa [ 0.945899][ T1] ? __lock_acquire+0x518/0xc20 [ 0.945903][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.945905][ T1] ? find_held_lock+0x2b/0x80 [ 0.945908][ T1] dev_printk_emit+0xb9/0xee [ 0.945911][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.945914][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.945917][ T1] ? proc_register+0x368/0x8b0 [ 0.945924][ T1] _dev_info+0xe2/0x116 [ 0.945926][ T1] ? _dev_notice+0x120/0x120 [ 0.945931][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.945934][ T1] ? rtc_proc_show+0x400/0x400 [ 0.945939][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.945943][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.945947][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.945950][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.945956][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.945960][ T1] cmos_do_probe+0x73b/0x98a [ 0.945962][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.945964][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.945966][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.945972][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.945973][ T1] ? mc146818_set_time+0x500/0x500 [ 0.945977][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.945979][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.945984][ T1] platform_probe+0xfe/0x1f0 [ 0.945986][ T1] call_driver_probe+0x61/0x1c0 [ 0.945989][ T1] really_probe+0x199/0x760 [ 0.945992][ T1] ? __device_attach_driver+0x280/0x280 [ 0.945994][ T1] __driver_probe_device+0x24f/0x440 [ 0.945997][ T1] ? __device_attach_driver+0x280/0x280 [ 0.945999][ T1] ? __device_attach_driver+0x280/0x280 [ 0.946001][ T1] driver_probe_device+0x4a/0xf0 [ 0.946003][ T1] __driver_attach+0x1b8/0x540 [ 0.946006][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.946008][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.946011][ T1] ? bus_remove_file+0x50/0x50 [ 0.946012][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.946016][ T1] ? rtc_dev_init+0x40/0x40 [ 0.946021][ T1] ? rtc_dev_init+0x40/0x40 [ 0.946023][ T1] bus_add_driver+0x2c8/0x530 [ 0.946026][ T1] driver_register+0x1a3/0x390 [ 0.946030][ T1] __platform_driver_probe+0x13f/0x270 [ 0.946032][ T1] cmos_init+0x31/0x40 [ 0.946034][ T1] do_one_initcall+0x124/0x4f0 [ 0.946037][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.946039][ T1] ? parameq+0x110/0x110 [ 0.946044][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.946048][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.946051][ T1] kernel_init_freeable+0x596/0x630 [ 0.946055][ T1] ? rest_init+0x280/0x280 [ 0.946058][ T1] kernel_init+0x21/0x150 [ 0.946060][ T1] ? rest_init+0x280/0x280 [ 0.946061][ T1] ret_from_fork+0x474/0x6b0 [ 0.946065][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.946068][ T1] ? __switch_to+0x5a3/0xe00 [ 0.946071][ T1] ? rest_init+0x280/0x280 [ 0.946073][ T1] ret_from_fork_asm+0x11/0x20 [ 0.946081][ T1] [ 0.975610][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:54:20 UTC (1787914460) [ 0.976559][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.979286][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.988144][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 0.988144][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 0.989254][ T1] NET: Registered PF_INET6 protocol family [ 0.993117][ T1] Segment Routing with IPv6 [ 0.993736][ T1] In-situ OAM (IOAM) with IPv6 [ 0.994201][ T1] NET: Registered PF_PACKET protocol family [ 0.995382][ T1] NET: Registered PF_RDS protocol family [ 0.995936][ T1] Registered RDS/tcp transport [ 0.996177][ T1] 9pnet: Installing 9P2000 support [ 0.996574][ T1] Key type dns_resolver registered [ 0.997149][ T1] NET: Registered PF_VSOCK protocol family [ 1.001426][ T1] IPI shorthand broadcast: enabled [ 1.105605][ T1] sched_clock: Marking stable (1072002155, 33490166)->(1205553617, -100061296) [ 1.108029][ T1] registered taskstats version 1 [ 1.109741][ T1] Loading compiled-in X.509 certificates [ 1.212136][ T1] Demotion targets for Node 0: null [ 1.212408][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11636) [ 1.212721][ T1] page_owner is disabled [ 1.213872][ T1] PM: Magic number: 6:69:933 [ 1.214302][ T1] netconsole: network logging started [ 1.215719][ T1] ALSA device list: [ 1.216496][ T1] No soundcards found. [ 1.217410][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.219967][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.220770][ T1] devtmpfs: mounted [ 1.221047][ T1] VFS: Pivoted into new rootfs [ 1.247182][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.247428][ T1] Write protecting the kernel read-only data: 57344k [ 1.248078][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.248472][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.248733][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.249044][ T1] with arguments: [ 1.249217][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.249440][ T1] with environment: [ 1.249619][ T1] HOME=/ [ 1.249744][ T1] TERM=dumb [ 1.249905][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.250123][ T1] nr_open=2147483584 [ 1.250299][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.250614][ T1] virtme_rw_overlay0=/etc [ 1.250766][ T1] virtme_rw_overlay1=/lib [ 1.250962][ T1] virtme_rw_overlay2=/home [ 1.251117][ T1] virtme_rw_overlay3=/opt [ 1.251324][ T1] virtme_rw_overlay4=/srv [ 1.251471][ T1] virtme_rw_overlay5=/usr [ 1.251677][ T1] virtme_rw_overlay6=/var [ 1.251826][ T1] virtme_rw_overlay7=/tmp [ 1.252028][ T1] virtme_console=ttyS0 [ 1.252178][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.270276][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.271423][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.283005][ T1] overlayfs: failed to set xattr on upper [ 1.283290][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283553][ T1] overlayfs: ...falling back to uuid=null. [ 1.286185][ T1] overlayfs: failed to set xattr on upper [ 1.286386][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286625][ T1] overlayfs: ...falling back to uuid=null. [ 1.288378][ T1] overlayfs: failed to set xattr on upper [ 1.288650][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288889][ T1] overlayfs: ...falling back to uuid=null. [ 1.290637][ T1] overlayfs: failed to set xattr on upper [ 1.290833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291071][ T1] overlayfs: ...falling back to uuid=null. [ 1.292898][ T1] overlayfs: failed to set xattr on upper [ 1.293113][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293352][ T1] overlayfs: ...falling back to uuid=null. [ 1.295407][ T1] overlayfs: failed to set xattr on upper [ 1.295609][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295843][ T1] overlayfs: ...falling back to uuid=null. [ 1.297948][ T1] overlayfs: failed to set xattr on upper [ 1.298137][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298376][ T1] overlayfs: ...falling back to uuid=null. [ 1.300134][ T1] overlayfs: failed to set xattr on upper [ 1.300327][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300557][ T1] overlayfs: ...falling back to uuid=null. [ 1.311316][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400153][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.295481][ T75] systemd-tmpfile (75) used greatest stack depth: 24960 bytes left [ 3.295534][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.295536][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.295538][ T75] preempt_count: 2, expected: 0 [ 3.295539][ T75] RCU nest depth: 0, expected: 0 [ 3.295540][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 3.295542][ T75] #0: ffffffffb1e127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.295554][ T75] #1: ffffffffb1f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.295559][ T75] #2: ffffffffb1f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.295563][ T75] #3: ffffffffb1e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.295567][ T75] #4: ffffffffb1e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.295570][ T75] irq event stamp: 2336292 [ 3.295571][ T75] hardirqs last enabled at (2336291): [] irqentry_exit+0x21c/0x790 [ 3.295575][ T75] hardirqs last disabled at (2336292): [] console_emit_next_record+0x3d4/0x4c0 [ 3.295577][ T75] softirqs last enabled at (2332606): [] handle_softirqs+0x67c/0x900 [ 3.295579][ T75] softirqs last disabled at (2331591): [] __irq_exit_rcu+0x145/0x1c0 [ 3.295581][ T75] Preemption disabled at: [ 3.295582][ T75] [<0000000000000000>] 0x0 [ 3.295589][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.295593][ T75] Tainted: [W]=WARN [ 3.295594][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.295595][ T75] Call Trace: [ 3.295597][ T75] [ 3.295599][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.295605][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.295609][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.295613][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.295618][ T75] __kmalloc_noprof+0x443/0x760 [ 3.295620][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.295625][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.295628][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.295632][ T75] put_chars+0x1e1/0x2f0 [ 3.295634][ T75] ? __send_to_port+0x420/0x420 [ 3.295636][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.295641][ T75] ? validate_chain+0x38b/0xc20 [ 3.295646][ T75] hvc_console_print+0x292/0x780 [ 3.295652][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.295654][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.295657][ T75] ? lock_acquire+0x13c/0x160 [ 3.295661][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.295664][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.295666][ T75] ? console_flush_one_record+0x106/0x710 [ 3.295669][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.295672][ T75] ? lock_acquire+0x13c/0x160 [ 3.295675][ T75] console_flush_one_record+0x46f/0x710 [ 3.295679][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.295681][ T75] ? __lock_acquire+0x518/0xc20 [ 3.295686][ T75] console_unlock+0xee/0x1f0 [ 3.295689][ T75] ? console_flush_one_record+0x710/0x710 [ 3.295690][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.295693][ T75] ? lock_acquire+0x60/0x160 [ 3.295696][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.295697][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.295697][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.295697][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.295697][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.295698][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.295701][ T75] vprintk_emit+0x37c/0x3e0 [ 3.295705][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.295708][ T75] ? __lock_acquire+0x518/0xc20 [ 3.295711][ T75] _printk+0xc7/0x100 [ 3.295714][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.295717][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.295719][ T75] ? __rwlock_init+0x150/0x150 [ 3.295723][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.295726][ T75] do_exit.cold+0x82/0x9c [ 3.295729][ T75] ? exit_notify+0x890/0x890 [ 3.295730][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.295733][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.295737][ T75] do_group_exit+0xb8/0x370 [ 3.295740][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.295741][ T75] x64_sys_call+0x1567/0x1570 [ 3.295744][ T75] do_syscall_64+0xff/0x530 [ 3.295747][ T75] ? exc_page_fault+0xee/0x100 [ 3.295749][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.295752][ T75] RIP: 0033:0x7fc24cd6e1b8 [ 3.295754][ T75] Code: Unable to access opcode bytes at 0x7fc24cd6e18e. [ 3.295755][ T75] RSP: 002b:00007ffcaf9aa5f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.295758][ T75] RAX: ffffffffffffffda RBX: 00007fc24ce9ef88 RCX: 00007fc24cd6e1b8 [ 3.295759][ T75] RDX: 00007fc24c5cc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.295760][ T75] RBP: 00007ffcaf9aa650 R08: 0000000000000000 R09: 0000000000001000 [ 3.295761][ T75] R10: 00007ffcaf9aa410 R11: 0000000000000246 R12: 0000000000000001 [ 3.295761][ T75] R13: 0000000000000049 R14: 00007fc24ce9d680 R15: 00007fc24ce9efa0 [ 3.295768][ T75] [ 3.312710][ T1] virtme-ng-init: basic initialization done [ 3.351239][ T80] ip (80) used greatest stack depth: 23888 bytes left [ 3.381371][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.381794][ T77] virtme-ng-init: triggering udev coldplug [ 5.664109][ T77] virtme-ng-init: waiting for udev to settle [ 5.664123][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.664126][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.664127][ T77] preempt_count: 1, expected: 0 [ 5.664128][ T77] RCU nest depth: 0, expected: 0 [ 5.664129][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 5.664131][ T77] #0: ffffffffb1f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.664144][ T77] #1: ffffffffb1f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.664148][ T77] #2: ffffffffb1e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.664152][ T77] #3: ffffffffb1e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.664156][ T77] irq event stamp: 9096 [ 5.664157][ T77] hardirqs last enabled at (9095): [] __down_trylock_console_sem+0x86/0xa0 [ 5.664159][ T77] hardirqs last disabled at (9096): [] console_emit_next_record+0x3d4/0x4c0 [ 5.664161][ T77] softirqs last enabled at (8704): [] handle_softirqs+0x67c/0x900 [ 5.664164][ T77] softirqs last disabled at (8695): [] __irq_exit_rcu+0x145/0x1c0 [ 5.664166][ T77] Preemption disabled at: [ 5.664167][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.664172][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.664175][ T77] Tainted: [W]=WARN [ 5.664176][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.664178][ T77] Call Trace: [ 5.664179][ T77] [ 5.664181][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.664190][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.664192][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.664196][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.664200][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.664204][ T77] __kmalloc_noprof+0x443/0x760 [ 5.664207][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.664213][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.664215][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.664219][ T77] put_chars+0x1e1/0x2f0 [ 5.664221][ T77] ? __send_to_port+0x420/0x420 [ 5.664223][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.664228][ T77] ? validate_chain+0x38b/0xc20 [ 5.664233][ T77] hvc_console_print+0x292/0x780 [ 5.664239][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.664241][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.664244][ T77] ? lock_acquire+0x13c/0x160 [ 5.664247][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.664251][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.664253][ T77] ? console_flush_one_record+0x106/0x710 [ 5.664256][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.664258][ T77] ? lock_acquire+0x13c/0x160 [ 5.664261][ T77] console_flush_one_record+0x46f/0x710 [ 5.664265][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.664267][ T77] ? __lock_acquire+0x518/0xc20 [ 5.664272][ T77] console_unlock+0xee/0x1f0 [ 5.664275][ T77] ? console_flush_one_record+0x710/0x710 [ 5.664276][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.664279][ T77] ? lock_acquire+0x60/0x160 [ 5.664282][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.664284][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.664287][ T77] vprintk_emit+0x37c/0x3e0 [ 5.664290][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.664293][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.664299][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.664303][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.664304][ T77] ? simple_strntoull+0x10f/0x140 [ 5.664309][ T77] ? date_str+0x1e0/0x1e0 [ 5.664312][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.664316][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.664319][ T77] ? vprintk_default+0x20/0x20 [ 5.664323][ T77] ? vprintk_default+0x20/0x20 [ 5.664325][ T77] new_sync_write+0x33e/0x760 [ 5.664329][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.664333][ T77] ? new_sync_read+0x750/0x750 [ 5.664337][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.664341][ T77] ? __fget_files+0x1e3/0x460 [ 5.664345][ T77] vfs_write+0x6a2/0xbd0 [ 5.664349][ T77] ksys_write+0x116/0x250 [ 5.664352][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.664355][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.664358][ T77] do_syscall_64+0xff/0x530 [ 5.664361][ T77] ? irq_exit_rcu+0x1a/0x30 [ 5.664363][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.664365][ T77] RIP: 0033:0x7fbe16ef6ed2 [ 5.664369][ 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 [ 5.664371][ T77] RSP: 002b:00007fbe16e3dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.664373][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbe16ef6ed2 [ 5.664374][ T77] RDX: 000000000000002e RSI: 00007fbe100012c0 RDI: 0000000000000003 [ 5.664375][ T77] RBP: 00007fbe16e3dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.664376][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbe16f810a0 [ 5.664377][ T77] R13: 00007fbe16e7f3e0 R14: 00007fbe100012c0 R15: 00007fbe16e3dda8 [ 5.664383][ T77] [ 6.007324][ T77] virtme-ng-init: udev is done [ 6.017435][ T1] virtme-ng-init: initialization done