virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.034918][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.034940][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.034943][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.034944][ T1] preempt_count: 1, expected: 0 [ 1.034945][ T1] RCU nest depth: 0, expected: 0 [ 1.034946][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.034948][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.034960][ T1] #1: ffffffff9f199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.034967][ T1] #2: ffffffff9f199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.034971][ T1] #3: ffffffff9f089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.034974][ T1] #4: ffffffff9f089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.034978][ T1] irq event stamp: 309312 [ 1.034978][ T1] hardirqs last enabled at (309311): [] __down_trylock_console_sem+0x86/0xa0 [ 1.034981][ T1] hardirqs last disabled at (309312): [] console_emit_next_record+0x3f8/0x4f0 [ 1.034982][ T1] softirqs last enabled at (308998): [] handle_softirqs+0x67c/0x900 [ 1.034986][ T1] softirqs last disabled at (308753): [] __irq_exit_rcu+0x145/0x1c0 [ 1.034989][ T1] Preemption disabled at: [ 1.034990][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.034995][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.034997][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.034999][ T1] Call Trace: [ 1.035001][ T1] [ 1.035004][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.035010][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.035012][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.035016][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.035020][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.035025][ T1] __kmalloc_noprof+0x443/0x760 [ 1.035027][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.035032][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.035034][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.035037][ T1] put_chars+0x1e1/0x2f0 [ 1.035039][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.035042][ T1] ? __send_to_port+0x420/0x420 [ 1.035043][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.035047][ T1] ? validate_chain+0x38b/0xc20 [ 1.035053][ T1] hvc_console_print+0x292/0x780 [ 1.035059][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.035061][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035063][ T1] ? lock_acquire+0x13c/0x160 [ 1.035067][ T1] console_emit_next_record+0x252/0x4f0 [ 1.035071][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.035075][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035077][ T1] ? lock_acquire+0x13c/0x160 [ 1.035081][ T1] console_flush_one_record+0x46f/0x710 [ 1.035085][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.035086][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035092][ T1] console_unlock+0xee/0x1f0 [ 1.035094][ T1] ? console_flush_one_record+0x710/0x710 [ 1.035096][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035098][ T1] ? lock_acquire+0x60/0x160 [ 1.035102][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.035103][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.035106][ T1] vprintk_emit+0x37c/0x3e0 [ 1.035110][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.035112][ T1] ? find_held_lock+0x2b/0x80 [ 1.035115][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.035117][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.035121][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.035126][ T1] ? device_rename.cold+0xa/0xa [ 1.035128][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035132][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.035134][ T1] ? find_held_lock+0x2b/0x80 [ 1.035138][ T1] dev_printk_emit+0xb9/0xee [ 1.035141][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.035144][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.035148][ T1] ? proc_register+0x368/0x8b0 [ 1.035155][ T1] _dev_info+0xe2/0x116 [ 1.035158][ T1] ? _dev_notice+0x120/0x120 [ 1.035163][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.035167][ T1] ? rtc_proc_show+0x400/0x400 [ 1.035172][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.035177][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.035182][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.035188][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.035192][ T1] cmos_do_probe+0x73b/0x98a [ 1.035194][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.035197][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.035199][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.035205][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.035207][ T1] ? mc146818_set_time+0x500/0x500 [ 1.035211][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.035213][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.035219][ T1] platform_probe+0xfe/0x1f0 [ 1.035222][ T1] call_driver_probe+0x61/0x1c0 [ 1.035225][ T1] really_probe+0x199/0x760 [ 1.035228][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035230][ T1] __driver_probe_device+0x24f/0x440 [ 1.035233][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035237][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035239][ T1] driver_probe_device+0x4a/0xf0 [ 1.035239][ T1] __driver_attach+0x1b8/0x540 [ 1.035239][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.035239][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.035239][ T1] ? bus_remove_file+0x50/0x50 [ 1.035239][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.035239][ T1] ? rtc_dev_init+0x40/0x40 [ 1.035239][ T1] ? rtc_dev_init+0x40/0x40 [ 1.035239][ T1] bus_add_driver+0x2c8/0x530 [ 1.035239][ T1] driver_register+0x1a3/0x390 [ 1.035239][ T1] __platform_driver_probe+0x13f/0x270 [ 1.035239][ T1] cmos_init+0x31/0x40 [ 1.035239][ T1] do_one_initcall+0x124/0x4f0 [ 1.035239][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.035239][ T1] ? parameq+0x110/0x110 [ 1.035239][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.035239][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035239][ T1] kernel_init_freeable+0x596/0x630 [ 1.035239][ T1] ? rest_init+0x280/0x280 [ 1.035239][ T1] kernel_init+0x21/0x150 [ 1.035239][ T1] ? rest_init+0x280/0x280 [ 1.035239][ T1] ret_from_fork+0x474/0x6b0 [ 1.035239][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.035239][ T1] ? __switch_to+0x5a3/0xe00 [ 1.035239][ T1] ? rest_init+0x280/0x280 [ 1.035239][ T1] ret_from_fork_asm+0x11/0x20 [ 1.035239][ T1] [ 1.068254][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:30:35 UTC (1787902235) [ 1.069299][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.072437][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.080230][ T1] NET: Registered PF_INET6 protocol family [ 1.085014][ T1] Segment Routing with IPv6 [ 1.085572][ T1] In-situ OAM (IOAM) with IPv6 [ 1.085923][ T1] NET: Registered PF_PACKET protocol family [ 1.086173][ T1] 9pnet: Installing 9P2000 support [ 1.086552][ T1] Key type dns_resolver registered [ 1.087435][ T1] NET: Registered PF_VSOCK protocol family [ 1.091806][ T1] IPI shorthand broadcast: enabled [ 1.196391][ T1] sched_clock: Marking stable (1160001502, 36235238)->(1311501109, -115264369) [ 1.198749][ T1] registered taskstats version 1 [ 1.200669][ T1] Loading compiled-in X.509 certificates [ 1.304294][ T1] Demotion targets for Node 0: null [ 1.304644][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12230) [ 1.304981][ T1] page_owner is disabled [ 1.306211][ T1] PM: Magic number: 6:336:522 [ 1.307759][ T1] ALSA device list: [ 1.308569][ T1] No soundcards found. [ 1.309525][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.312171][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.313041][ T1] devtmpfs: mounted [ 1.313376][ T1] VFS: Pivoted into new rootfs [ 1.344059][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.344634][ T1] Write protecting the kernel read-only data: 55296k [ 1.345308][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.346030][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.347811][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348135][ T1] with arguments: [ 1.348495][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.348965][ T1] with environment: [ 1.349126][ T1] HOME=/ [ 1.349314][ T1] TERM=dumb [ 1.349481][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.349752][ T1] nr_open=2147483584 [ 1.349941][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.350249][ T1] virtme_rw_overlay0=/etc [ 1.350438][ T1] virtme_rw_overlay1=/lib [ 1.350651][ T1] virtme_rw_overlay2=/home [ 1.350849][ T1] virtme_rw_overlay3=/opt [ 1.351053][ T1] virtme_rw_overlay4=/srv [ 1.351273][ T1] virtme_rw_overlay5=/usr [ 1.351474][ T1] virtme_rw_overlay6=/var [ 1.351664][ T1] virtme_rw_overlay7=/tmp [ 1.351879][ T1] virtme_console=ttyS0 [ 1.352069][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.366984][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.368723][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.379199][ T1] overlayfs: failed to set xattr on upper [ 1.379537][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379862][ T1] overlayfs: ...falling back to uuid=null. [ 1.382219][ T1] overlayfs: failed to set xattr on upper [ 1.382542][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382836][ T1] overlayfs: ...falling back to uuid=null. [ 1.384785][ T1] overlayfs: failed to set xattr on upper [ 1.385009][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385313][ T1] overlayfs: ...falling back to uuid=null. [ 1.387540][ T1] overlayfs: failed to set xattr on upper [ 1.387768][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388073][ T1] overlayfs: ...falling back to uuid=null. [ 1.390053][ T1] overlayfs: failed to set xattr on upper [ 1.390289][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390561][ T1] overlayfs: ...falling back to uuid=null. [ 1.392619][ T1] overlayfs: failed to set xattr on upper [ 1.392862][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393133][ T1] overlayfs: ...falling back to uuid=null. [ 1.395047][ T1] overlayfs: failed to set xattr on upper [ 1.395280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395568][ T1] overlayfs: ...falling back to uuid=null. [ 1.398299][ T1] overlayfs: failed to set xattr on upper [ 1.398526][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398822][ T1] overlayfs: ...falling back to uuid=null. [ 1.409523][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.428817][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.606414][ T72] systemd-tmpfile (72) used greatest stack depth: 24928 bytes left [ 3.606431][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.606434][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.606436][ T72] preempt_count: 2, expected: 0 [ 3.606436][ T72] RCU nest depth: 0, expected: 0 [ 3.606438][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.606440][ T72] #0: ffffffff9f0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.606453][ T72] #1: ffffffff9f199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.606459][ T72] #2: ffffffff9f199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.606463][ T72] #3: ffffffff9f089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.606466][ T72] #4: ffffffff9f089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.606470][ T72] irq event stamp: 2330846 [ 3.606471][ T72] hardirqs last enabled at (2330845): [] __down_trylock_console_sem+0x86/0xa0 [ 3.606473][ T72] hardirqs last disabled at (2330846): [] console_emit_next_record+0x3f8/0x4f0 [ 3.606475][ T72] softirqs last enabled at (2330728): [] handle_softirqs+0x67c/0x900 [ 3.606477][ T72] softirqs last disabled at (2330723): [] __irq_exit_rcu+0x145/0x1c0 [ 3.606480][ T72] Preemption disabled at: [ 3.606481][ T72] [<0000000000000000>] 0x0 [ 3.606488][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.606492][ T72] Tainted: [W]=WARN [ 3.606493][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.606494][ T72] Call Trace: [ 3.606496][ T72] [ 3.606498][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.606504][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.606508][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.606512][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.606516][ T72] __kmalloc_noprof+0x443/0x760 [ 3.606519][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.606524][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.606527][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.606530][ T72] put_chars+0x1e1/0x2f0 [ 3.606533][ T72] ? __send_to_port+0x420/0x420 [ 3.606534][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.606537][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.606540][ T72] ? validate_chain+0x38b/0xc20 [ 3.606545][ T72] hvc_console_print+0x292/0x780 [ 3.606547][ T72] ? __lock_acquire+0x518/0xc20 [ 3.606549][ T72] ? __lock_acquire+0x518/0xc20 [ 3.606553][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.606556][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.606559][ T72] ? lock_acquire+0x13c/0x160 [ 3.606563][ T72] console_emit_next_record+0x252/0x4f0 [ 3.606566][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.606571][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.606573][ T72] ? lock_acquire+0x13c/0x160 [ 3.606576][ T72] console_flush_one_record+0x46f/0x710 [ 3.606580][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.606582][ T72] ? __lock_acquire+0x518/0xc20 [ 3.606587][ T72] console_unlock+0xee/0x1f0 [ 3.606590][ T72] ? console_flush_one_record+0x710/0x710 [ 3.606591][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.606593][ T72] ? lock_acquire+0x60/0x160 [ 3.606597][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.606598][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.606602][ T72] vprintk_emit+0x37c/0x3e0 [ 3.606605][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.606608][ T72] ? __lock_acquire+0x518/0xc20 [ 3.606612][ T72] _printk+0xc7/0x100 [ 3.606616][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.606618][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.606621][ T72] ? __rwlock_init+0x150/0x150 [ 3.606624][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.606627][ T72] do_exit.cold+0x82/0x9c [ 3.606631][ T72] ? exit_notify+0x890/0x890 [ 3.606633][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.606634][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.606634][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.606634][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.606634][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.606635][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.606639][ T72] do_group_exit+0xb8/0x370 [ 3.606643][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.606645][ T72] x64_sys_call+0x1567/0x1570 [ 3.606647][ T72] do_syscall_64+0xff/0x530 [ 3.606651][ T72] ? exc_page_fault+0xee/0x100 [ 3.606654][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.606657][ T72] RIP: 0033:0x7fbb6fc9d1b8 [ 3.606659][ T72] Code: Unable to access opcode bytes at 0x7fbb6fc9d18e. [ 3.606660][ T72] RSP: 002b:00007ffe6d491e78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.606663][ T72] RAX: ffffffffffffffda RBX: 00007fbb6fdcdf88 RCX: 00007fbb6fc9d1b8 [ 3.606664][ T72] RDX: 00007fbb6f4fb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.606665][ T72] RBP: 00007ffe6d491ed0 R08: 0000000000000000 R09: 0000000000001000 [ 3.606666][ T72] R10: 00007ffe6d491c90 R11: 0000000000000246 R12: 0000000000000001 [ 3.606667][ T72] R13: 0000000000000049 R14: 00007fbb6fdcc680 R15: 00007fbb6fdcdfa0 [ 3.606674][ T72] [ 3.633518][ T1] virtme-ng-init: basic initialization done [ 3.686822][ T77] ip (77) used greatest stack depth: 24296 bytes left [ 3.696593][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.697014][ T74] virtme-ng-init: triggering udev coldplug [ 6.032467][ T74] virtme-ng-init: waiting for udev to settle [ 6.032482][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.032485][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.032486][ T74] preempt_count: 1, expected: 0 [ 6.032487][ T74] RCU nest depth: 0, expected: 0 [ 6.032488][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.032490][ T74] #0: ffffffff9f199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.032503][ T74] #1: ffffffff9f199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.032508][ T74] #2: ffffffff9f089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.032511][ T74] #3: ffffffff9f089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.032515][ T74] irq event stamp: 2820 [ 6.032516][ T74] hardirqs last enabled at (2819): [] __down_trylock_console_sem+0x86/0xa0 [ 6.032518][ T74] hardirqs last disabled at (2820): [] console_emit_next_record+0x3f8/0x4f0 [ 6.032519][ T74] softirqs last enabled at (2306): [] fpu_clone+0xd9/0x410 [ 6.032523][ T74] softirqs last disabled at (2304): [] fpu_clone+0x82/0x410 [ 6.032525][ T74] Preemption disabled at: [ 6.032525][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.032532][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.032535][ T74] Tainted: [W]=WARN [ 6.032535][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.032538][ T74] Call Trace: [ 6.032539][ T74] [ 6.032541][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.032546][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.032547][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.032552][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.032556][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.032560][ T74] __kmalloc_noprof+0x443/0x760 [ 6.032562][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.032568][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.032570][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.032573][ T74] put_chars+0x1e1/0x2f0 [ 6.032576][ T74] ? __send_to_port+0x420/0x420 [ 6.032577][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 6.032581][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.032584][ T74] ? validate_chain+0x38b/0xc20 [ 6.032588][ T74] hvc_console_print+0x292/0x780 [ 6.032591][ T74] ? __lock_acquire+0x518/0xc20 [ 6.032592][ T74] ? __lock_acquire+0x518/0xc20 [ 6.032596][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.032599][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.032602][ T74] ? lock_acquire+0x13c/0x160 [ 6.032605][ T74] console_emit_next_record+0x252/0x4f0 [ 6.032609][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 6.032613][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.032615][ T74] ? lock_acquire+0x13c/0x160 [ 6.032618][ T74] console_flush_one_record+0x46f/0x710 [ 6.032622][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 6.032624][ T74] ? __lock_acquire+0x518/0xc20 [ 6.032629][ T74] console_unlock+0xee/0x1f0 [ 6.032631][ T74] ? console_flush_one_record+0x710/0x710 [ 6.032633][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.032635][ T74] ? lock_acquire+0x60/0x160 [ 6.032638][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.032639][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.032642][ T74] vprintk_emit+0x37c/0x3e0 [ 6.032645][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.032648][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.032654][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.032658][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.032660][ T74] ? simple_strntoull+0x10f/0x140 [ 6.032664][ T74] ? date_str+0x1e0/0x1e0 [ 6.032667][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.032671][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.032674][ T74] ? vprintk_default+0x20/0x20 [ 6.032678][ T74] ? vprintk_default+0x20/0x20 [ 6.032680][ T74] new_sync_write+0x33e/0x760 [ 6.032683][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.032688][ T74] ? new_sync_read+0x750/0x750 [ 6.032692][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.032696][ T74] ? __fget_files+0x1e3/0x460 [ 6.032700][ T74] vfs_write+0x6a2/0xbd0 [ 6.032704][ T74] ksys_write+0x116/0x250 [ 6.032707][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.032710][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.032713][ T74] do_syscall_64+0xff/0x530 [ 6.032715][ T74] ? exc_page_fault+0xee/0x100 [ 6.032718][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.032721][ T74] RIP: 0033:0x7fc496b6bed2 [ 6.032725][ T74] 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 [ 6.032726][ T74] RSP: 002b:00007fc496ab2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.032729][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc496b6bed2 [ 6.032730][ T74] RDX: 000000000000002e RSI: 00007fc4900012c0 RDI: 0000000000000003 [ 6.032731][ T74] RBP: 00007fc496ab2c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.032732][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc496bf60a0 [ 6.032733][ T74] R13: 00007fc496af43e0 R14: 00007fc4900012c0 R15: 00007fc496ab2da8 [ 6.032740][ T74] [ 6.978729][ T74] virtme-ng-init: udev is done [ 6.985520][ T1] virtme-ng-init: initialization done