virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.962797][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.962817][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.962818][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.962820][ T1] preempt_count: 1, expected: 0 [ 0.962821][ T1] RCU nest depth: 0, expected: 0 [ 0.962822][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.962823][ T1] #0: ff11000002893938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.962835][ T1] #1: ffffffffb9f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.962841][ T1] #2: ffffffffb9f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.962844][ T1] #3: ffffffffb9e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.962848][ T1] #4: ffffffffb9e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.962852][ T1] irq event stamp: 310612 [ 0.962852][ T1] hardirqs last enabled at (310611): [] __down_trylock_console_sem+0x86/0xa0 [ 0.962855][ T1] hardirqs last disabled at (310612): [] console_emit_next_record+0x3d4/0x4c0 [ 0.962857][ T1] softirqs last enabled at (310126): [] handle_softirqs+0x67c/0x900 [ 0.962860][ T1] softirqs last disabled at (310121): [] __irq_exit_rcu+0x145/0x1c0 [ 0.962862][ T1] Preemption disabled at: [ 0.962862][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.962867][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.962870][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.962872][ T1] Call Trace: [ 0.962873][ T1] [ 0.962876][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.962881][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.962884][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.962888][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.962892][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.962897][ T1] __kmalloc_noprof+0x443/0x760 [ 0.962899][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.962904][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.962907][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.962910][ T1] put_chars+0x1e1/0x2f0 [ 0.962912][ T1] ? __send_to_port+0x420/0x420 [ 0.962916][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.962919][ T1] ? validate_chain+0x38b/0xc20 [ 0.962923][ T1] hvc_console_print+0x292/0x780 [ 0.962926][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962927][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962931][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.962934][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962937][ T1] ? lock_acquire+0x13c/0x160 [ 0.962941][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.962944][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.962946][ T1] ? console_flush_one_record+0x106/0x710 [ 0.962949][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962951][ T1] ? lock_acquire+0x13c/0x160 [ 0.962955][ T1] console_flush_one_record+0x46f/0x710 [ 0.962959][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.962960][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962965][ T1] console_unlock+0xee/0x1f0 [ 0.962968][ T1] ? console_flush_one_record+0x710/0x710 [ 0.962970][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962972][ T1] ? lock_acquire+0x60/0x160 [ 0.962975][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.962977][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.962980][ T1] vprintk_emit+0x37c/0x3e0 [ 0.962983][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.962986][ T1] ? find_held_lock+0x2b/0x80 [ 0.962988][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.962990][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.962994][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.962998][ T1] ? device_rename.cold+0xa/0xa [ 0.963000][ T1] ? __lock_acquire+0x518/0xc20 [ 0.963004][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.963006][ T1] ? find_held_lock+0x2b/0x80 [ 0.963009][ T1] dev_printk_emit+0xb9/0xee [ 0.963012][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.963015][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.963018][ T1] ? proc_register+0x368/0x8b0 [ 0.963024][ T1] _dev_info+0xe2/0x116 [ 0.963027][ T1] ? _dev_notice+0x120/0x120 [ 0.963031][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.963037][ T1] ? rtc_proc_show+0x400/0x400 [ 0.963037][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.963037][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.963037][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.963037][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.963037][ T1] cmos_do_probe+0x73b/0x98a [ 0.963037][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.963037][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.963037][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.963037][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.963037][ T1] ? mc146818_set_time+0x500/0x500 [ 0.963037][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.963037][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.963037][ T1] platform_probe+0xfe/0x1f0 [ 0.963037][ T1] call_driver_probe+0x61/0x1c0 [ 0.963037][ T1] really_probe+0x199/0x760 [ 0.963037][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963037][ T1] __driver_probe_device+0x24f/0x440 [ 0.963037][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963037][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963037][ T1] driver_probe_device+0x4a/0xf0 [ 0.963037][ T1] __driver_attach+0x1b8/0x540 [ 0.963037][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.963037][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.963037][ T1] ? bus_remove_file+0x50/0x50 [ 0.963037][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.963037][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963037][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963037][ T1] bus_add_driver+0x2c8/0x530 [ 0.963037][ T1] driver_register+0x1a3/0x390 [ 0.963037][ T1] __platform_driver_probe+0x13f/0x270 [ 0.963037][ T1] cmos_init+0x31/0x40 [ 0.963037][ T1] do_one_initcall+0x124/0x4f0 [ 0.963037][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.963037][ T1] ? parameq+0x110/0x110 [ 0.963037][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.963037][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963037][ T1] kernel_init_freeable+0x596/0x630 [ 0.963037][ T1] ? rest_init+0x280/0x280 [ 0.963037][ T1] kernel_init+0x21/0x150 [ 0.963037][ T1] ? rest_init+0x280/0x280 [ 0.963037][ T1] ret_from_fork+0x474/0x6b0 [ 0.963037][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.963037][ T1] ? __switch_to+0x5a3/0xe00 [ 0.963037][ T1] ? rest_init+0x280/0x280 [ 0.963037][ T1] ret_from_fork_asm+0x11/0x20 [ 0.963037][ T1] [ 0.993668][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:05:10 UTC (1787897110) [ 0.994616][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.997526][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.006654][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.006654][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.007845][ T1] NET: Registered PF_INET6 protocol family [ 1.011540][ T1] Segment Routing with IPv6 [ 1.011911][ T1] In-situ OAM (IOAM) with IPv6 [ 1.012387][ T1] NET: Registered PF_PACKET protocol family [ 1.013602][ T1] NET: Registered PF_RDS protocol family [ 1.014314][ T1] Registered RDS/tcp transport [ 1.014568][ T1] 9pnet: Installing 9P2000 support [ 1.014901][ T1] Key type dns_resolver registered [ 1.015560][ T1] NET: Registered PF_VSOCK protocol family [ 1.019871][ T1] IPI shorthand broadcast: enabled [ 1.121932][ T1] sched_clock: Marking stable (1086002239, 35034647)->(1195102359, -74065473) [ 1.123963][ T1] registered taskstats version 1 [ 1.126746][ T1] Loading compiled-in X.509 certificates [ 1.226081][ T1] Demotion targets for Node 0: null [ 1.226373][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11636) [ 1.226668][ T1] page_owner is disabled [ 1.227271][ T1] PM: Magic number: 6:265:65 [ 1.227659][ T1] netconsole: network logging started [ 1.228964][ T1] ALSA device list: [ 1.229622][ T1] No soundcards found. [ 1.230743][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.233297][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.233981][ T1] devtmpfs: mounted [ 1.234236][ T1] VFS: Pivoted into new rootfs [ 1.261982][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.262549][ T1] Write protecting the kernel read-only data: 57344k [ 1.263719][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.264119][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.264447][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.264735][ T1] with arguments: [ 1.264909][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.265229][ T1] with environment: [ 1.265389][ T1] HOME=/ [ 1.265560][ T1] TERM=dumb [ 1.265736][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.266007][ T1] nr_open=2147483584 [ 1.266179][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.266499][ T1] virtme_rw_overlay0=/etc [ 1.266689][ T1] virtme_rw_overlay1=/lib [ 1.266877][ T1] virtme_rw_overlay2=/home [ 1.267124][ T1] virtme_rw_overlay3=/opt [ 1.267328][ T1] virtme_rw_overlay4=/srv [ 1.267540][ T1] virtme_rw_overlay5=/usr [ 1.267744][ T1] virtme_rw_overlay6=/var [ 1.267935][ T1] virtme_rw_overlay7=/tmp [ 1.268342][ T1] virtme_console=ttyS0 [ 1.268549][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.283575][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.284858][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.294597][ T1] overlayfs: failed to set xattr on upper [ 1.294877][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295227][ T1] overlayfs: ...falling back to uuid=null. [ 1.297524][ T1] overlayfs: failed to set xattr on upper [ 1.297757][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298070][ T1] overlayfs: ...falling back to uuid=null. [ 1.299909][ T1] overlayfs: failed to set xattr on upper [ 1.300175][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300469][ T1] overlayfs: ...falling back to uuid=null. [ 1.302638][ T1] overlayfs: failed to set xattr on upper [ 1.302864][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303183][ T1] overlayfs: ...falling back to uuid=null. [ 1.305567][ T1] overlayfs: failed to set xattr on upper [ 1.305794][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306079][ T1] overlayfs: ...falling back to uuid=null. [ 1.307744][ T1] overlayfs: failed to set xattr on upper [ 1.307969][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308313][ T1] overlayfs: ...falling back to uuid=null. [ 1.310619][ T1] overlayfs: failed to set xattr on upper [ 1.310844][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311157][ T1] overlayfs: ...falling back to uuid=null. [ 1.313022][ T1] overlayfs: failed to set xattr on upper [ 1.313742][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314015][ T1] overlayfs: ...falling back to uuid=null. [ 1.324610][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.390483][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.232992][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.233008][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.233010][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.233012][ T73] preempt_count: 2, expected: 0 [ 3.233013][ T73] RCU nest depth: 0, expected: 0 [ 3.233014][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.233016][ T73] #0: ffffffffb9e127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.233028][ T73] #1: ffffffffb9f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.233035][ T73] #2: ffffffffb9f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.233039][ T73] #3: ffffffffb9e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.233043][ T73] #4: ffffffffb9e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.233046][ T73] irq event stamp: 2332234 [ 3.233047][ T73] hardirqs last enabled at (2332233): [] __down_trylock_console_sem+0x86/0xa0 [ 3.233049][ T73] hardirqs last disabled at (2332234): [] console_emit_next_record+0x3d4/0x4c0 [ 3.233051][ T73] softirqs last enabled at (2330112): [] handle_softirqs+0x67c/0x900 [ 3.233053][ T73] softirqs last disabled at (2328961): [] __irq_exit_rcu+0x145/0x1c0 [ 3.233056][ T73] Preemption disabled at: [ 3.233056][ T73] [<0000000000000000>] 0x0 [ 3.233063][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.233066][ T73] Tainted: [W]=WARN [ 3.233067][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.233069][ T73] Call Trace: [ 3.233071][ T73] [ 3.233072][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.233078][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.233083][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.233087][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.233091][ T73] __kmalloc_noprof+0x443/0x760 [ 3.233094][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.233100][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.233102][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.233109][ T73] put_chars+0x1e1/0x2f0 [ 3.233112][ T73] ? __send_to_port+0x420/0x420 [ 3.233114][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.233118][ T73] ? validate_chain+0x38b/0xc20 [ 3.233123][ T73] hvc_console_print+0x292/0x780 [ 3.233130][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.233132][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.233135][ T73] ? lock_acquire+0x13c/0x160 [ 3.233138][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.233142][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.233144][ T73] ? console_flush_one_record+0x106/0x710 [ 3.233147][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.233149][ T73] ? lock_acquire+0x13c/0x160 [ 3.233153][ T73] console_flush_one_record+0x46f/0x710 [ 3.233157][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.233159][ T73] ? __lock_acquire+0x518/0xc20 [ 3.233164][ T73] console_unlock+0xee/0x1f0 [ 3.233167][ T73] ? console_flush_one_record+0x710/0x710 [ 3.233169][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.233171][ T73] ? lock_acquire+0x60/0x160 [ 3.233175][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.233176][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.233180][ T73] vprintk_emit+0x37c/0x3e0 [ 3.233183][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.233187][ T73] ? __lock_acquire+0x518/0xc20 [ 3.233190][ T73] _printk+0xc7/0x100 [ 3.233194][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.233195][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.233195][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.233195][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.233195][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.233196][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.233199][ T73] ? __rwlock_init+0x150/0x150 [ 3.233203][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.233205][ T73] do_exit.cold+0x82/0x9c [ 3.233209][ T73] ? exit_notify+0x890/0x890 [ 3.233210][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.233213][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.233217][ T73] do_group_exit+0xb8/0x370 [ 3.233220][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.233222][ T73] x64_sys_call+0x1567/0x1570 [ 3.233224][ T73] do_syscall_64+0xff/0x530 [ 3.233228][ T73] ? exc_page_fault+0xee/0x100 [ 3.233231][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.233233][ T73] RIP: 0033:0x7f68df3c21b8 [ 3.233235][ T73] Code: Unable to access opcode bytes at 0x7f68df3c218e. [ 3.233236][ T73] RSP: 002b:00007ffc9d93b348 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.233238][ T73] RAX: ffffffffffffffda RBX: 00007f68df4f2f88 RCX: 00007f68df3c21b8 [ 3.233239][ T73] RDX: 00007f68dec204c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.233240][ T73] RBP: 00007ffc9d93b3a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.233241][ T73] R10: 00007ffc9d93b160 R11: 0000000000000246 R12: 0000000000000001 [ 3.233242][ T73] R13: 0000000000000049 R14: 00007f68df4f1680 R15: 00007f68df4f2fa0 [ 3.233248][ T73] [ 3.253927][ T1] virtme-ng-init: basic initialization done [ 3.274470][ T77] virtme-ng-init (77) used greatest stack depth: 24736 bytes left [ 3.295319][ T79] ip (79) used greatest stack depth: 23888 bytes left [ 3.311731][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.312110][ T76] virtme-ng-init: triggering udev coldplug [ 5.380573][ T76] virtme-ng-init: waiting for udev to settle [ 5.380587][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.380590][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.380592][ T76] preempt_count: 1, expected: 0 [ 5.380593][ T76] RCU nest depth: 0, expected: 0 [ 5.380594][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.380596][ T76] #0: ffffffffb9f79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.380609][ T76] #1: ffffffffb9f79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.380613][ T76] #2: ffffffffb9e99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.380617][ T76] #3: ffffffffb9e99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.380621][ T76] irq event stamp: 6360 [ 5.380621][ T76] hardirqs last enabled at (6359): [] __down_trylock_console_sem+0x86/0xa0 [ 5.380624][ T76] hardirqs last disabled at (6360): [] console_emit_next_record+0x3d4/0x4c0 [ 5.380626][ T76] softirqs last enabled at (5784): [] handle_softirqs+0x67c/0x900 [ 5.380629][ T76] softirqs last disabled at (5779): [] __irq_exit_rcu+0x145/0x1c0 [ 5.380632][ T76] Preemption disabled at: [ 5.380632][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.380638][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.380641][ T76] Tainted: [W]=WARN [ 5.380643][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.380644][ T76] Call Trace: [ 5.380646][ T76] [ 5.380648][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.380654][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.380656][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.380661][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.380665][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.380670][ T76] __kmalloc_noprof+0x443/0x760 [ 5.380673][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.380679][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.380681][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.380685][ T76] put_chars+0x1e1/0x2f0 [ 5.380688][ T76] ? __send_to_port+0x420/0x420 [ 5.380690][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.380694][ T76] ? validate_chain+0x38b/0xc20 [ 5.380700][ T76] hvc_console_print+0x292/0x780 [ 5.380707][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.380709][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.380712][ T76] ? lock_acquire+0x13c/0x160 [ 5.380716][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.380720][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.380722][ T76] ? console_flush_one_record+0x106/0x710 [ 5.380725][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.380728][ T76] ? lock_acquire+0x13c/0x160 [ 5.380732][ T76] console_flush_one_record+0x46f/0x710 [ 5.380736][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.380738][ T76] ? __lock_acquire+0x518/0xc20 [ 5.380744][ T76] console_unlock+0xee/0x1f0 [ 5.380747][ T76] ? console_flush_one_record+0x710/0x710 [ 5.380749][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.380751][ T76] ? lock_acquire+0x60/0x160 [ 5.380755][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.380756][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.380760][ T76] vprintk_emit+0x37c/0x3e0 [ 5.380764][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.380767][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.380773][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.380776][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.380778][ T76] ? simple_strntoull+0x10f/0x140 [ 5.380783][ T76] ? date_str+0x1e0/0x1e0 [ 5.380786][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.380791][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.380794][ T76] ? vprintk_default+0x20/0x20 [ 5.380798][ T76] ? vprintk_default+0x20/0x20 [ 5.380801][ T76] new_sync_write+0x33e/0x760 [ 5.380805][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.380809][ T76] ? new_sync_read+0x750/0x750 [ 5.380813][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.380818][ T76] ? __fget_files+0x1e3/0x460 [ 5.380822][ T76] vfs_write+0x6a2/0xbd0 [ 5.380826][ T76] ksys_write+0x116/0x250 [ 5.380829][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.380832][ T76] ? fpregs_restore_userregs+0x14b/0x300 [ 5.380835][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.380839][ T76] do_syscall_64+0xff/0x530 [ 5.380841][ T76] ? exc_page_fault+0xee/0x100 [ 5.380844][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.380847][ T76] RIP: 0033:0x7f89b7420ed2 [ 5.380850][ 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 [ 5.380853][ T76] RSP: 002b:00007f89b7367c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.380856][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f89b7420ed2 [ 5.380858][ T76] RDX: 000000000000002e RSI: 00007f89b00012c0 RDI: 0000000000000003 [ 5.380859][ T76] RBP: 00007f89b7367c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.380860][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89b74ab0a0 [ 5.380860][ T76] R13: 00007f89b73a93e0 R14: 00007f89b00012c0 R15: 00007f89b7367da8 [ 5.380868][ T76] [ 5.924287][ T76] virtme-ng-init: udev is done [ 5.926942][ T1] virtme-ng-init: initialization done