virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.963467][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.963486][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.963488][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.963489][ T1] preempt_count: 1, expected: 0 [ 0.963490][ T1] RCU nest depth: 0, expected: 0 [ 0.963491][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.963493][ T1] #0: ff1100000291b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.963504][ T1] #1: ffffffffb0779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.963510][ T1] #2: ffffffffb0779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.963514][ T1] #3: ffffffffb0699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.963518][ T1] #4: ffffffffb0699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.963521][ T1] irq event stamp: 309110 [ 0.963522][ T1] hardirqs last enabled at (309109): [] __down_trylock_console_sem+0x86/0xa0 [ 0.963524][ T1] hardirqs last disabled at (309110): [] console_emit_next_record+0x3d4/0x4c0 [ 0.963526][ T1] softirqs last enabled at (306506): [] handle_softirqs+0x67c/0x900 [ 0.963529][ T1] softirqs last disabled at (306499): [] __irq_exit_rcu+0x145/0x1c0 [ 0.963531][ T1] Preemption disabled at: [ 0.963532][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.963537][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.963540][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.963541][ T1] Call Trace: [ 0.963543][ T1] [ 0.963546][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.963551][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.963553][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.963557][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.963561][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.963566][ T1] __kmalloc_noprof+0x443/0x760 [ 0.963568][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.963573][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.963576][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.963579][ T1] put_chars+0x1e1/0x2f0 [ 0.963581][ T1] ? __send_to_port+0x420/0x420 [ 0.963583][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.963587][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.963589][ T1] ? validate_chain+0x38b/0xc20 [ 0.963594][ T1] hvc_console_print+0x292/0x780 [ 0.963596][ T1] ? __lock_acquire+0x518/0xc20 [ 0.963601][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.963604][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963609][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.963612][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.963614][ T1] ? console_flush_one_record+0x106/0x710 [ 0.963617][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963619][ T1] ? lock_acquire+0x13c/0x160 [ 0.963623][ T1] console_flush_one_record+0x46f/0x710 [ 0.963627][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.963628][ T1] ? __lock_acquire+0x518/0xc20 [ 0.963633][ T1] console_unlock+0xee/0x1f0 [ 0.963636][ T1] ? console_flush_one_record+0x710/0x710 [ 0.963638][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963640][ T1] ? lock_acquire+0x60/0x160 [ 0.963643][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.963645][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.963648][ T1] vprintk_emit+0x37c/0x3e0 [ 0.963651][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.963653][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.963656][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.963658][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.963660][ T1] ? __devm_add_action+0x52/0x210 [ 0.963662][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.963665][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.963670][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.963674][ T1] ? device_rename.cold+0xa/0xa [ 0.963676][ T1] ? kernel_init+0x21/0x150 [ 0.963685][ T1] dev_printk_emit+0xb9/0xee [ 0.963687][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.963689][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.963691][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963694][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.963696][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.963698][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.963702][ T1] _dev_info+0xe2/0x116 [ 0.963704][ T1] ? _dev_notice+0x120/0x120 [ 0.963706][ T1] ? acpi_enable_event+0x246/0x370 [ 0.963711][ T1] ? acpi_disable_event+0x244/0x370 [ 0.963713][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.963716][ T1] ? acpi_enable_event+0x370/0x370 [ 0.963718][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.963722][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.963725][ T1] cmos_do_probe+0x8be/0x98a [ 0.963728][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.963731][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.963733][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.963738][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.963740][ T1] ? mc146818_set_time+0x500/0x500 [ 0.963743][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.963745][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.963750][ T1] platform_probe+0xfe/0x1f0 [ 0.963753][ T1] call_driver_probe+0x61/0x1c0 [ 0.963755][ T1] really_probe+0x199/0x760 [ 0.963758][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963761][ T1] __driver_probe_device+0x24f/0x440 [ 0.963763][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963765][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963767][ T1] driver_probe_device+0x4a/0xf0 [ 0.963770][ T1] __driver_attach+0x1b8/0x540 [ 0.963772][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.963774][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.963777][ T1] ? bus_remove_file+0x50/0x50 [ 0.963778][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.963781][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963787][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963789][ T1] bus_add_driver+0x2c8/0x530 [ 0.963793][ T1] driver_register+0x1a3/0x390 [ 0.963796][ T1] __platform_driver_probe+0x13f/0x270 [ 0.963798][ T1] cmos_init+0x31/0x40 [ 0.963800][ T1] do_one_initcall+0x124/0x4f0 [ 0.963803][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.963805][ T1] ? parameq+0x110/0x110 [ 0.963810][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.963814][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963817][ T1] kernel_init_freeable+0x596/0x630 [ 0.963820][ T1] ? rest_init+0x280/0x280 [ 0.963823][ T1] kernel_init+0x21/0x150 [ 0.963825][ T1] ? rest_init+0x280/0x280 [ 0.963826][ T1] ret_from_fork+0x474/0x6b0 [ 0.963830][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.963833][ T1] ? __switch_to+0x5a3/0xe00 [ 0.963836][ T1] ? rest_init+0x280/0x280 [ 0.963838][ T1] ret_from_fork_asm+0x11/0x20 [ 0.963846][ T1] [ 0.997699][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.006336][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.006336][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.007548][ T1] NET: Registered PF_INET6 protocol family [ 1.011207][ T1] Segment Routing with IPv6 [ 1.011602][ T1] In-situ OAM (IOAM) with IPv6 [ 1.012189][ T1] NET: Registered PF_PACKET protocol family [ 1.013424][ T1] NET: Registered PF_RDS protocol family [ 1.013952][ T1] Registered RDS/tcp transport [ 1.014294][ T1] 9pnet: Installing 9P2000 support [ 1.014628][ T1] Key type dns_resolver registered [ 1.015255][ T1] NET: Registered PF_VSOCK protocol family [ 1.019500][ T1] IPI shorthand broadcast: enabled [ 1.117219][ T1] sched_clock: Marking stable (1082001568, 35056047)->(1190592256, -73534641) [ 1.119290][ T1] registered taskstats version 1 [ 1.121654][ T1] Loading compiled-in X.509 certificates [ 1.221372][ T1] Demotion targets for Node 0: null [ 1.221640][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.221922][ T1] page_owner is disabled [ 1.222589][ T1] PM: Magic number: 6:9:813 [ 1.223006][ T1] netconsole: network logging started [ 1.224318][ T1] ALSA device list: [ 1.224979][ T1] No soundcards found. [ 1.226030][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.228379][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.229079][ T1] devtmpfs: mounted [ 1.229327][ T1] VFS: Pivoted into new rootfs [ 1.258165][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.258489][ T1] Write protecting the kernel read-only data: 57344k [ 1.259111][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.259478][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.259796][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.260110][ T1] with arguments: [ 1.260301][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.260564][ T1] with environment: [ 1.261046][ T1] HOME=/ [ 1.261250][ T1] TERM=dumb [ 1.261417][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.261677][ T1] nr_open=2147483584 [ 1.261850][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.262159][ T1] virtme_rw_overlay0=/etc [ 1.262394][ T1] virtme_rw_overlay1=/lib [ 1.262588][ T1] virtme_rw_overlay2=/home [ 1.262779][ T1] virtme_rw_overlay3=/opt [ 1.262968][ T1] virtme_rw_overlay4=/srv [ 1.263184][ T1] virtme_rw_overlay5=/usr [ 1.263386][ T1] virtme_rw_overlay6=/var [ 1.263577][ T1] virtme_rw_overlay7=/tmp [ 1.263782][ T1] virtme_console=ttyS0 [ 1.263971][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.278549][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.279800][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.287672][ T1] overlayfs: failed to set xattr on upper [ 1.287970][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288302][ T1] overlayfs: ...falling back to uuid=null. [ 1.290615][ T1] overlayfs: failed to set xattr on upper [ 1.290845][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291132][ T1] overlayfs: ...falling back to uuid=null. [ 1.293019][ T1] overlayfs: failed to set xattr on upper [ 1.293306][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293581][ T1] overlayfs: ...falling back to uuid=null. [ 1.295870][ T1] overlayfs: failed to set xattr on upper [ 1.296114][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296404][ T1] overlayfs: ...falling back to uuid=null. [ 1.298701][ T1] overlayfs: failed to set xattr on upper [ 1.298923][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299232][ T1] overlayfs: ...falling back to uuid=null. [ 1.300916][ T1] overlayfs: failed to set xattr on upper [ 1.301178][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301460][ T1] overlayfs: ...falling back to uuid=null. [ 1.303754][ T1] overlayfs: failed to set xattr on upper [ 1.303984][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304287][ T1] overlayfs: ...falling back to uuid=null. [ 1.306663][ T1] overlayfs: failed to set xattr on upper [ 1.306888][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307190][ T1] overlayfs: ...falling back to uuid=null. [ 1.317349][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401679][ T77] kwatchdog (77) used greatest stack depth: 29688 bytes left [ 3.234138][ T76] systemd-tmpfile (76) used greatest stack depth: 24320 bytes left [ 3.234152][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.234154][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: systemd-tmpfile [ 3.234155][ T76] preempt_count: 2, expected: 0 [ 3.234156][ T76] RCU nest depth: 0, expected: 0 [ 3.234157][ T76] locks held by systemd-tmpfile/76: 5, last CPU#3: [ 3.234160][ T76] #0: ffffffffb06127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.234171][ T76] #1: ffffffffb0779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.234177][ T76] #2: ffffffffb0779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.234180][ T76] #3: ffffffffb0699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.234184][ T76] #4: ffffffffb0699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.234187][ T76] irq event stamp: 2317718 [ 3.234188][ T76] hardirqs last enabled at (2317717): [] __down_trylock_console_sem+0x86/0xa0 [ 3.234191][ T76] hardirqs last disabled at (2317718): [] console_emit_next_record+0x3d4/0x4c0 [ 3.234192][ T76] softirqs last enabled at (2317010): [] handle_softirqs+0x67c/0x900 [ 3.234195][ T76] softirqs last disabled at (2316993): [] __irq_exit_rcu+0x145/0x1c0 [ 3.234197][ T76] Preemption disabled at: [ 3.234198][ T76] [<0000000000000000>] 0x0 [ 3.234205][ T76] CPU: 3 UID: 0 PID: 76 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.234208][ T76] Tainted: [W]=WARN [ 3.234209][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.234211][ T76] Call Trace: [ 3.234212][ T76] [ 3.234214][ T76] dump_stack_lvl+0x6f/0xa0 [ 3.234220][ T76] __might_resched.cold+0x1fe/0x2c1 [ 3.234224][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.234228][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 3.234233][ T76] __kmalloc_noprof+0x443/0x760 [ 3.234235][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 3.234241][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 3.234244][ T76] alloc_buf.isra.0+0x4b/0x260 [ 3.234247][ T76] put_chars+0x1e1/0x2f0 [ 3.234250][ T76] ? __send_to_port+0x420/0x420 [ 3.234251][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.234256][ T76] ? validate_chain+0x38b/0xc20 [ 3.234261][ T76] hvc_console_print+0x292/0x780 [ 3.234272][ T76] ? hvc_write+0x3a0/0x3a0 [ 3.234274][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.234277][ T76] ? lock_acquire+0x13c/0x160 [ 3.234281][ T76] console_emit_next_record+0x22f/0x4c0 [ 3.234284][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 3.234286][ T76] ? console_flush_one_record+0x106/0x710 [ 3.234289][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.234291][ T76] ? lock_acquire+0x13c/0x160 [ 3.234295][ T76] console_flush_one_record+0x46f/0x710 [ 3.234299][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 3.234300][ T76] ? __lock_acquire+0x518/0xc20 [ 3.234305][ T76] console_unlock+0xee/0x1f0 [ 3.234308][ T76] ? console_flush_one_record+0x710/0x710 [ 3.234310][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.234312][ T76] ? lock_acquire+0x60/0x160 [ 3.234316][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.234317][ T76] ? vprintk_emit+0x320/0x3e0 [ 3.234320][ T76] vprintk_emit+0x37c/0x3e0 [ 3.234324][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 3.234327][ T76] ? __lock_acquire+0x518/0xc20 [ 3.234331][ T76] _printk+0xc7/0x100 [ 3.234334][ T76] ? snapshot_read.cold+0x21/0x21 [ 3.234337][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.234339][ T76] ? __rwlock_init+0x150/0x150 [ 3.234342][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.234342][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.234342][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.234342][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.234343][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.234346][ T76] do_exit.cold+0x82/0x9c [ 3.234349][ T76] ? exit_notify+0x890/0x890 [ 3.234350][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 3.234353][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.234357][ T76] do_group_exit+0xb8/0x370 [ 3.234360][ T76] __x64_sys_exit_group+0x3c/0x50 [ 3.234362][ T76] x64_sys_call+0x1567/0x1570 [ 3.234364][ T76] do_syscall_64+0xff/0x530 [ 3.234368][ T76] ? exc_page_fault+0xee/0x100 [ 3.234370][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.234373][ T76] RIP: 0033:0x7f789214c1b8 [ 3.234375][ T76] Code: Unable to access opcode bytes at 0x7f789214c18e. [ 3.234376][ T76] RSP: 002b:00007ffcf8aba548 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.234378][ T76] RAX: ffffffffffffffda RBX: 00007f789227cf88 RCX: 00007f789214c1b8 [ 3.234379][ T76] RDX: 00007f78919aa4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.234380][ T76] RBP: 00007ffcf8aba5a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.234381][ T76] R10: 00007ffcf8aba360 R11: 0000000000000246 R12: 0000000000000001 [ 3.234382][ T76] R13: 0000000000000049 R14: 00007f789227b680 R15: 00007f789227cfa0 [ 3.234388][ T76] [ 3.254692][ T1] virtme-ng-init: basic initialization done [ 3.276202][ T79] virtme-ng-init (79) used greatest stack depth: 24032 bytes left [ 3.306667][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.307024][ T78] virtme-ng-init: triggering udev coldplug [ 5.398498][ T78] virtme-ng-init: waiting for udev to settle [ 5.398511][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.398514][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.398516][ T78] preempt_count: 1, expected: 0 [ 5.398517][ T78] RCU nest depth: 0, expected: 0 [ 5.398517][ T78] locks held by virtme-ng-init/78: 4, last CPU#3: [ 5.398520][ T78] #0: ffffffffb0779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.398532][ T78] #1: ffffffffb0779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.398536][ T78] #2: ffffffffb0699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.398540][ T78] #3: ffffffffb0699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.398544][ T78] irq event stamp: 7400 [ 5.398544][ T78] hardirqs last enabled at (7399): [] __down_trylock_console_sem+0x86/0xa0 [ 5.398547][ T78] hardirqs last disabled at (7400): [] console_emit_next_record+0x3d4/0x4c0 [ 5.398549][ T78] softirqs last enabled at (6910): [] handle_softirqs+0x67c/0x900 [ 5.398552][ T78] softirqs last disabled at (6257): [] do_softirq+0xac/0xe0 [ 5.398554][ T78] Preemption disabled at: [ 5.398554][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.398560][ T78] CPU: 3 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.398564][ T78] Tainted: [W]=WARN [ 5.398565][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.398566][ T78] Call Trace: [ 5.398568][ T78] [ 5.398569][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.398575][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.398577][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.398581][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.398585][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.398590][ T78] __kmalloc_noprof+0x443/0x760 [ 5.398592][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.398598][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.398600][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.398604][ T78] put_chars+0x1e1/0x2f0 [ 5.398606][ T78] ? __send_to_port+0x420/0x420 [ 5.398608][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.398613][ T78] ? validate_chain+0x38b/0xc20 [ 5.398618][ T78] hvc_console_print+0x292/0x780 [ 5.398624][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.398626][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.398629][ T78] ? lock_acquire+0x13c/0x160 [ 5.398632][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.398636][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.398638][ T78] ? console_flush_one_record+0x106/0x710 [ 5.398641][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.398643][ T78] ? lock_acquire+0x13c/0x160 [ 5.398647][ T78] console_flush_one_record+0x46f/0x710 [ 5.398651][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.398652][ T78] ? __lock_acquire+0x518/0xc20 [ 5.398657][ T78] console_unlock+0xee/0x1f0 [ 5.398660][ T78] ? console_flush_one_record+0x710/0x710 [ 5.398662][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.398664][ T78] ? lock_acquire+0x60/0x160 [ 5.398667][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.398669][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.398672][ T78] vprintk_emit+0x37c/0x3e0 [ 5.398675][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.398678][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.398684][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.398688][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.398689][ T78] ? simple_strntoull+0x10f/0x140 [ 5.398694][ T78] ? date_str+0x1e0/0x1e0 [ 5.398697][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.398701][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.398704][ T78] ? vprintk_default+0x20/0x20 [ 5.398708][ T78] ? vprintk_default+0x20/0x20 [ 5.398710][ T78] new_sync_write+0x33e/0x760 [ 5.398714][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.398718][ T78] ? new_sync_read+0x750/0x750 [ 5.398721][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.398726][ T78] ? __fget_files+0x1e3/0x460 [ 5.398729][ T78] vfs_write+0x6a2/0xbd0 [ 5.398734][ T78] ksys_write+0x116/0x250 [ 5.398739][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.398743][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.398746][ T78] do_syscall_64+0xff/0x530 [ 5.398749][ T78] ? exc_page_fault+0xee/0x100 [ 5.398752][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.398754][ T78] RIP: 0033:0x7f7fe2bc8ed2 [ 5.398758][ T78] 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 [ 5.398759][ T78] RSP: 002b:00007f7fe2b0fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.398762][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7fe2bc8ed2 [ 5.398763][ T78] RDX: 000000000000002e RSI: 00007f7fdc0012c0 RDI: 0000000000000003 [ 5.398764][ T78] RBP: 00007f7fe2b0fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.398765][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7fe2c530a0 [ 5.398766][ T78] R13: 00007f7fe2b513e0 R14: 00007f7fdc0012c0 R15: 00007f7fe2b0fda8 [ 5.398772][ T78] [ 5.893344][ T78] virtme-ng-init: udev is done [ 5.897601][ T1] virtme-ng-init: initialization done