virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.973395][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.973415][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.973417][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.973419][ T1] preempt_count: 1, expected: 0 [ 0.973420][ T1] RCU nest depth: 0, expected: 0 [ 0.973421][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.973422][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.973434][ T1] #1: ffffffff96d79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.973440][ T1] #2: ffffffff96d79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.973444][ T1] #3: ffffffff96c99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.973447][ T1] #4: ffffffff96c99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.973451][ T1] irq event stamp: 308910 [ 0.973452][ T1] hardirqs last enabled at (308909): [] __down_trylock_console_sem+0x86/0xa0 [ 0.973454][ T1] hardirqs last disabled at (308910): [] console_emit_next_record+0x3d4/0x4c0 [ 0.973456][ T1] softirqs last enabled at (308486): [] handle_softirqs+0x67c/0x900 [ 0.973459][ T1] softirqs last disabled at (308127): [] __irq_exit_rcu+0x145/0x1c0 [ 0.973461][ T1] Preemption disabled at: [ 0.973462][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.973467][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.973469][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.973471][ T1] Call Trace: [ 0.973472][ T1] [ 0.973475][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.973481][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.973483][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.973487][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.973491][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.973496][ T1] __kmalloc_noprof+0x443/0x760 [ 0.973499][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.973504][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.973507][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.973510][ T1] put_chars+0x1e1/0x2f0 [ 0.973513][ T1] ? __send_to_port+0x420/0x420 [ 0.973516][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973519][ T1] ? validate_chain+0x38b/0xc20 [ 0.973523][ T1] hvc_console_print+0x292/0x780 [ 0.973527][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973529][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973533][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.973536][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973539][ T1] ? lock_acquire+0x13c/0x160 [ 0.973543][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.973546][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.973548][ T1] ? console_flush_one_record+0x106/0x710 [ 0.973551][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973554][ T1] ? lock_acquire+0x13c/0x160 [ 0.973558][ T1] console_flush_one_record+0x46f/0x710 [ 0.973564][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.973564][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973564][ T1] console_unlock+0xee/0x1f0 [ 0.973564][ T1] ? console_flush_one_record+0x710/0x710 [ 0.973564][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973564][ T1] ? lock_acquire+0x60/0x160 [ 0.973564][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.973564][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.973564][ T1] vprintk_emit+0x37c/0x3e0 [ 0.973564][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.973564][ T1] ? find_held_lock+0x2b/0x80 [ 0.973564][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.973564][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973564][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.973564][ T1] ? device_rename.cold+0xa/0xa [ 0.973564][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973564][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.973564][ T1] ? find_held_lock+0x2b/0x80 [ 0.973564][ T1] dev_printk_emit+0xb9/0xee [ 0.973564][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.973564][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.973564][ T1] ? proc_register+0x368/0x8b0 [ 0.973564][ T1] _dev_info+0xe2/0x116 [ 0.973564][ T1] ? _dev_notice+0x120/0x120 [ 0.973564][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.973564][ T1] ? rtc_proc_show+0x400/0x400 [ 0.973564][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.973564][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.973564][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.973564][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.973564][ T1] cmos_do_probe+0x73b/0x98a [ 0.973564][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.973564][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.973564][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.973564][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.973564][ T1] ? mc146818_set_time+0x500/0x500 [ 0.973564][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.973564][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.973564][ T1] platform_probe+0xfe/0x1f0 [ 0.973564][ T1] call_driver_probe+0x61/0x1c0 [ 0.973564][ T1] really_probe+0x199/0x760 [ 0.973564][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973564][ T1] __driver_probe_device+0x24f/0x440 [ 0.973564][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973564][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973564][ T1] driver_probe_device+0x4a/0xf0 [ 0.973564][ T1] __driver_attach+0x1b8/0x540 [ 0.973564][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.973564][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.973564][ T1] ? bus_remove_file+0x50/0x50 [ 0.973564][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.973564][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973564][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973564][ T1] bus_add_driver+0x2c8/0x530 [ 0.973564][ T1] driver_register+0x1a3/0x390 [ 0.973564][ T1] __platform_driver_probe+0x13f/0x270 [ 0.973564][ T1] cmos_init+0x31/0x40 [ 0.973564][ T1] do_one_initcall+0x124/0x4f0 [ 0.973564][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.973564][ T1] ? parameq+0x110/0x110 [ 0.973564][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.973564][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973564][ T1] kernel_init_freeable+0x596/0x630 [ 0.973564][ T1] ? rest_init+0x280/0x280 [ 0.973564][ T1] kernel_init+0x21/0x150 [ 0.973564][ T1] ? rest_init+0x280/0x280 [ 0.973564][ T1] ret_from_fork+0x474/0x6b0 [ 0.973564][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.973564][ T1] ? __switch_to+0x5a3/0xe00 [ 0.973564][ T1] ? rest_init+0x280/0x280 [ 0.973564][ T1] ret_from_fork_asm+0x11/0x20 [ 0.973564][ T1] [ 1.004577][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:27:49 UTC (1787927269) [ 1.005526][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.008498][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.017299][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.017299][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.018594][ T1] NET: Registered PF_INET6 protocol family [ 1.022630][ T1] Segment Routing with IPv6 [ 1.023025][ T1] In-situ OAM (IOAM) with IPv6 [ 1.023765][ T1] NET: Registered PF_PACKET protocol family [ 1.024975][ T1] NET: Registered PF_RDS protocol family [ 1.025523][ T1] Registered RDS/tcp transport [ 1.025843][ T1] 9pnet: Installing 9P2000 support [ 1.026177][ T1] Key type dns_resolver registered [ 1.026840][ T1] NET: Registered PF_VSOCK protocol family [ 1.031259][ T1] IPI shorthand broadcast: enabled [ 1.129071][ T1] sched_clock: Marking stable (1095002670, 33560386)->(1203310005, -74746949) [ 1.132051][ T1] registered taskstats version 1 [ 1.133785][ T1] Loading compiled-in X.509 certificates [ 1.234282][ T1] Demotion targets for Node 0: null [ 1.234584][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11638) [ 1.234872][ T1] page_owner is disabled [ 1.235811][ T1] PM: Magic number: 6:528:486 [ 1.236233][ T1] netconsole: network logging started [ 1.237550][ T1] ALSA device list: [ 1.238211][ T1] No soundcards found. [ 1.239156][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.241801][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.242643][ T1] devtmpfs: mounted [ 1.242950][ T1] VFS: Pivoted into new rootfs [ 1.270451][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.273227][ T1] Write protecting the kernel read-only data: 57344k [ 1.274135][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.274479][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.275652][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275915][ T1] with arguments: [ 1.276033][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.276260][ T1] with environment: [ 1.276377][ T1] HOME=/ [ 1.276490][ T1] TERM=dumb [ 1.276614][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.276882][ T1] nr_open=2147483584 [ 1.276994][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.277292][ T1] virtme_rw_overlay0=/etc [ 1.277444][ T1] virtme_rw_overlay1=/lib [ 1.277594][ T1] virtme_rw_overlay2=/home [ 1.277746][ T1] virtme_rw_overlay3=/opt [ 1.277906][ T1] virtme_rw_overlay4=/srv [ 1.278052][ T1] virtme_rw_overlay5=/usr [ 1.278198][ T1] virtme_rw_overlay6=/var [ 1.278349][ T1] virtme_rw_overlay7=/tmp [ 1.278498][ T1] virtme_console=ttyS0 [ 1.278929][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.294946][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.296167][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.304483][ T1] overlayfs: failed to set xattr on upper [ 1.304812][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305124][ T1] overlayfs: ...falling back to uuid=null. [ 1.307500][ T1] overlayfs: failed to set xattr on upper [ 1.307745][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308048][ T1] overlayfs: ...falling back to uuid=null. [ 1.309967][ T1] overlayfs: failed to set xattr on upper [ 1.310196][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310472][ T1] overlayfs: ...falling back to uuid=null. [ 1.312725][ T1] overlayfs: failed to set xattr on upper [ 1.312953][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313242][ T1] overlayfs: ...falling back to uuid=null. [ 1.315204][ T1] overlayfs: failed to set xattr on upper [ 1.315439][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316292][ T1] overlayfs: ...falling back to uuid=null. [ 1.318013][ T1] overlayfs: failed to set xattr on upper [ 1.318248][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318548][ T1] overlayfs: ...falling back to uuid=null. [ 1.320837][ T1] overlayfs: failed to set xattr on upper [ 1.321070][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321346][ T1] overlayfs: ...falling back to uuid=null. [ 1.323295][ T1] overlayfs: failed to set xattr on upper [ 1.323530][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324326][ T1] overlayfs: ...falling back to uuid=null. [ 1.335013][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399203][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.369154][ T75] systemd-tmpfile (75) used greatest stack depth: 24928 bytes left [ 3.369170][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.369172][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.369174][ T75] preempt_count: 2, expected: 0 [ 3.369175][ T75] RCU nest depth: 0, expected: 0 [ 3.369176][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.369178][ T75] #0: ffffffff96c127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.369190][ T75] #1: ffffffff96d79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.369196][ T75] #2: ffffffff96d79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.369199][ T75] #3: ffffffff96c99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.369203][ T75] #4: ffffffff96c99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.369207][ T75] irq event stamp: 2341374 [ 3.369207][ T75] hardirqs last enabled at (2341373): [] __down_trylock_console_sem+0x86/0xa0 [ 3.369210][ T75] hardirqs last disabled at (2341374): [] console_emit_next_record+0x3d4/0x4c0 [ 3.369212][ T75] softirqs last enabled at (2339364): [] handle_softirqs+0x67c/0x900 [ 3.369214][ T75] softirqs last disabled at (2338325): [] __irq_exit_rcu+0x145/0x1c0 [ 3.369216][ T75] Preemption disabled at: [ 3.369217][ T75] [<0000000000000000>] 0x0 [ 3.369223][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.369227][ T75] Tainted: [W]=WARN [ 3.369228][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.369229][ T75] Call Trace: [ 3.369231][ T75] [ 3.369232][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.369238][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.369243][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.369247][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.369252][ T75] __kmalloc_noprof+0x443/0x760 [ 3.369254][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.369261][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.369263][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.369267][ T75] put_chars+0x1e1/0x2f0 [ 3.369270][ T75] ? __send_to_port+0x420/0x420 [ 3.369271][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.369276][ T75] ? validate_chain+0x38b/0xc20 [ 3.369281][ T75] hvc_console_print+0x292/0x780 [ 3.369288][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.369290][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.369292][ T75] ? lock_acquire+0x13c/0x160 [ 3.369296][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.369300][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.369302][ T75] ? console_flush_one_record+0x106/0x710 [ 3.369305][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.369307][ T75] ? lock_acquire+0x13c/0x160 [ 3.369311][ T75] console_flush_one_record+0x46f/0x710 [ 3.369315][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.369317][ T75] ? __lock_acquire+0x518/0xc20 [ 3.369322][ T75] console_unlock+0xee/0x1f0 [ 3.369324][ T75] ? console_flush_one_record+0x710/0x710 [ 3.369326][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.369328][ T75] ? lock_acquire+0x60/0x160 [ 3.369332][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.369334][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.369337][ T75] vprintk_emit+0x37c/0x3e0 [ 3.369340][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.369344][ T75] ? __lock_acquire+0x518/0xc20 [ 3.369347][ T75] _printk+0xc7/0x100 [ 3.369351][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.369353][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.369356][ T75] ? __rwlock_init+0x150/0x150 [ 3.369359][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.369362][ T75] do_exit.cold+0x82/0x9c [ 3.369363][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.369363][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.369363][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.369363][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.369366][ T75] ? exit_notify+0x890/0x890 [ 3.369367][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.369370][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.369374][ T75] do_group_exit+0xb8/0x370 [ 3.369376][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.369378][ T75] x64_sys_call+0x1567/0x1570 [ 3.369381][ T75] do_syscall_64+0xff/0x530 [ 3.369384][ T75] ? exc_page_fault+0xee/0x100 [ 3.369387][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.369389][ T75] RIP: 0033:0x7fbdb355f1b8 [ 3.369391][ T75] Code: Unable to access opcode bytes at 0x7fbdb355f18e. [ 3.369392][ T75] RSP: 002b:00007ffd50fc4168 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.369395][ T75] RAX: ffffffffffffffda RBX: 00007fbdb368ff88 RCX: 00007fbdb355f1b8 [ 3.369396][ T75] RDX: 00007fbdb2dbd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.369397][ T75] RBP: 00007ffd50fc41c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.369398][ T75] R10: 00007ffd50fc3f80 R11: 0000000000000246 R12: 0000000000000001 [ 3.369399][ T75] R13: 0000000000000049 R14: 00007fbdb368e680 R15: 00007fbdb368ffa0 [ 3.369405][ T75] [ 3.390027][ T1] virtme-ng-init: basic initialization done [ 3.404450][ T78] virtme-ng-init (78) used greatest stack depth: 24704 bytes left [ 3.458278][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.458643][ T77] virtme-ng-init: triggering udev coldplug [ 5.464488][ T77] virtme-ng-init: waiting for udev to settle [ 5.464502][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.464504][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.464505][ T77] preempt_count: 1, expected: 0 [ 5.464506][ T77] RCU nest depth: 0, expected: 0 [ 5.464507][ T77] locks held by virtme-ng-init/77: 4, last CPU#1: [ 5.464509][ T77] #0: ffffffff96d79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.464522][ T77] #1: ffffffff96d79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.464526][ T77] #2: ffffffff96c99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.464530][ T77] #3: ffffffff96c99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.464534][ T77] irq event stamp: 3138 [ 5.464534][ T77] hardirqs last enabled at (3137): [] __down_trylock_console_sem+0x86/0xa0 [ 5.464537][ T77] hardirqs last disabled at (3138): [] console_emit_next_record+0x3d4/0x4c0 [ 5.464539][ T77] softirqs last enabled at (2886): [] handle_softirqs+0x67c/0x900 [ 5.464542][ T77] softirqs last disabled at (2877): [] __irq_exit_rcu+0x145/0x1c0 [ 5.464544][ T77] Preemption disabled at: [ 5.464544][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.464550][ T77] CPU: 1 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.464554][ T77] Tainted: [W]=WARN [ 5.464554][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.464556][ T77] Call Trace: [ 5.464558][ T77] [ 5.464563][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.464569][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.464572][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.464576][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.464580][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.464585][ T77] __kmalloc_noprof+0x443/0x760 [ 5.464587][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.464593][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.464596][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.464599][ T77] put_chars+0x1e1/0x2f0 [ 5.464602][ T77] ? __send_to_port+0x420/0x420 [ 5.464603][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.464608][ T77] ? validate_chain+0x38b/0xc20 [ 5.464613][ T77] hvc_console_print+0x292/0x780 [ 5.464620][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.464622][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.464624][ T77] ? lock_acquire+0x13c/0x160 [ 5.464628][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.464632][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.464633][ T77] ? console_flush_one_record+0x106/0x710 [ 5.464636][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.464639][ T77] ? lock_acquire+0x13c/0x160 [ 5.464642][ T77] console_flush_one_record+0x46f/0x710 [ 5.464646][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.464648][ T77] ? __lock_acquire+0x518/0xc20 [ 5.464653][ T77] console_unlock+0xee/0x1f0 [ 5.464656][ T77] ? console_flush_one_record+0x710/0x710 [ 5.464657][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.464660][ T77] ? lock_acquire+0x60/0x160 [ 5.464663][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.464665][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.464668][ T77] vprintk_emit+0x37c/0x3e0 [ 5.464671][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.464675][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.464680][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.464684][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.464691][ T77] ? simple_strntoull+0x10f/0x140 [ 5.464696][ T77] ? date_str+0x1e0/0x1e0 [ 5.464700][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.464704][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.464706][ T77] ? vprintk_default+0x20/0x20 [ 5.464711][ T77] ? vprintk_default+0x20/0x20 [ 5.464713][ T77] new_sync_write+0x33e/0x760 [ 5.464717][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.464720][ T77] ? new_sync_read+0x750/0x750 [ 5.464724][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.464729][ T77] ? __fget_files+0x1e3/0x460 [ 5.464732][ T77] vfs_write+0x6a2/0xbd0 [ 5.464736][ T77] ksys_write+0x116/0x250 [ 5.464739][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.464742][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.464746][ T77] do_syscall_64+0xff/0x530 [ 5.464748][ T77] ? exc_page_fault+0xee/0x100 [ 5.464751][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.464753][ T77] RIP: 0033:0x7fcd31748ed2 [ 5.464757][ 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 [ 5.464758][ T77] RSP: 002b:00007fcd3168fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.464761][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcd31748ed2 [ 5.464762][ T77] RDX: 000000000000002e RSI: 00007fcd2c0012c0 RDI: 0000000000000003 [ 5.464763][ T77] RBP: 00007fcd3168fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.464764][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd317d30a0 [ 5.464765][ T77] R13: 00007fcd316d13e0 R14: 00007fcd2c0012c0 R15: 00007fcd3168fda8 [ 5.464771][ T77] [ 6.005503][ T77] virtme-ng-init: udev is done [ 6.012800][ T1] virtme-ng-init: initialization done