virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.994293][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.994314][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.994316][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.994317][ T1] preempt_count: 1, expected: 0 [ 0.994318][ T1] RCU nest depth: 0, expected: 0 [ 0.994319][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.994322][ T1] #0: ff110000028cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.994333][ T1] #1: ffffffff8cd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.994339][ T1] #2: ffffffff8cd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.994343][ T1] #3: ffffffff8cc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.994346][ T1] #4: ffffffff8cc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.994349][ T1] irq event stamp: 310514 [ 0.994350][ T1] hardirqs last enabled at (310513): [] __down_trylock_console_sem+0x86/0xa0 [ 0.994352][ T1] hardirqs last disabled at (310514): [] console_emit_next_record+0x3f8/0x4f0 [ 0.994354][ T1] softirqs last enabled at (310118): [] handle_softirqs+0x67c/0x900 [ 0.994358][ T1] softirqs last disabled at (310109): [] __irq_exit_rcu+0x145/0x1c0 [ 0.994360][ T1] Preemption disabled at: [ 0.994361][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.994366][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.994369][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.994371][ T1] Call Trace: [ 0.994372][ T1] [ 0.994375][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.994381][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.994383][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.994387][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.994391][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.994395][ T1] __kmalloc_noprof+0x443/0x760 [ 0.994397][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.994402][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.994405][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.994407][ T1] put_chars+0x1e1/0x2f0 [ 0.994409][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 0.994411][ T1] ? __send_to_port+0x420/0x420 [ 0.994413][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.994417][ T1] ? validate_chain+0x38b/0xc20 [ 0.994422][ T1] hvc_console_print+0x292/0x780 [ 0.994427][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.994429][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994432][ T1] ? lock_acquire+0x13c/0x160 [ 0.994435][ T1] console_emit_next_record+0x252/0x4f0 [ 0.994438][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.994442][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994444][ T1] ? lock_acquire+0x13c/0x160 [ 0.994448][ T1] console_flush_one_record+0x46f/0x710 [ 0.994452][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.994453][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994458][ T1] console_unlock+0xee/0x1f0 [ 0.994460][ T1] ? console_flush_one_record+0x710/0x710 [ 0.994462][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994464][ T1] ? lock_acquire+0x60/0x160 [ 0.994467][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.994468][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.994471][ T1] vprintk_emit+0x37c/0x3e0 [ 0.994474][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.994477][ T1] ? find_held_lock+0x2b/0x80 [ 0.994479][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.994481][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.994485][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.994490][ T1] ? device_rename.cold+0xa/0xa [ 0.994492][ T1] ? __lock_acquire+0x518/0xc20 [ 0.994495][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.994497][ T1] ? find_held_lock+0x2b/0x80 [ 0.994501][ T1] dev_printk_emit+0xb9/0xee [ 0.994503][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.994506][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.994510][ T1] ? proc_register+0x368/0x8b0 [ 0.994517][ T1] _dev_info+0xe2/0x116 [ 0.994519][ T1] ? _dev_notice+0x120/0x120 [ 0.994524][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.994527][ T1] ? rtc_proc_show+0x400/0x400 [ 0.994532][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.994536][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.994540][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.994547][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.994550][ T1] cmos_do_probe+0x73b/0x98a [ 0.994552][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.994555][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.994556][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.994562][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.994563][ T1] ? mc146818_set_time+0x500/0x500 [ 0.994567][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.994569][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.994575][ T1] platform_probe+0xfe/0x1f0 [ 0.994578][ T1] call_driver_probe+0x61/0x1c0 [ 0.994580][ T1] really_probe+0x199/0x760 [ 0.994583][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994585][ T1] __driver_probe_device+0x24f/0x440 [ 0.994588][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994590][ T1] ? __device_attach_driver+0x280/0x280 [ 0.994591][ T1] driver_probe_device+0x4a/0xf0 [ 0.994594][ T1] __driver_attach+0x1b8/0x540 [ 0.994596][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.994598][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.994601][ T1] ? bus_remove_file+0x50/0x50 [ 0.994602][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.994605][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994610][ T1] ? rtc_dev_init+0x40/0x40 [ 0.994611][ T1] bus_add_driver+0x2c8/0x530 [ 0.994615][ T1] driver_register+0x1a3/0x390 [ 0.994617][ T1] __platform_driver_probe+0x13f/0x270 [ 0.994620][ T1] cmos_init+0x31/0x40 [ 0.994622][ T1] do_one_initcall+0x124/0x4f0 [ 0.994625][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.994627][ T1] ? parameq+0x110/0x110 [ 0.994632][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.994636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.994639][ T1] kernel_init_freeable+0x596/0x630 [ 0.994642][ T1] ? rest_init+0x280/0x280 [ 0.994645][ T1] kernel_init+0x21/0x150 [ 0.994648][ T1] ? rest_init+0x280/0x280 [ 0.994649][ T1] ret_from_fork+0x474/0x6b0 [ 0.994656][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.994656][ T1] ? __switch_to+0x5a3/0xe00 [ 0.994656][ T1] ? rest_init+0x280/0x280 [ 0.994656][ T1] ret_from_fork_asm+0x11/0x20 [ 0.994656][ T1] [ 1.023954][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:11:02 UTC (1787883062) [ 1.024907][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.028506][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.035844][ T1] NET: Registered PF_INET6 protocol family [ 1.040532][ T1] Segment Routing with IPv6 [ 1.040957][ T1] In-situ OAM (IOAM) with IPv6 [ 1.041317][ T1] NET: Registered PF_PACKET protocol family [ 1.041592][ T1] 9pnet: Installing 9P2000 support [ 1.041968][ T1] Key type dns_resolver registered [ 1.042823][ T1] NET: Registered PF_VSOCK protocol family [ 1.047054][ T1] IPI shorthand broadcast: enabled [ 1.146101][ T1] sched_clock: Marking stable (1112002860, 33653746)->(1221074829, -75418223) [ 1.148512][ T1] registered taskstats version 1 [ 1.150204][ T1] Loading compiled-in X.509 certificates [ 1.246805][ T1] Demotion targets for Node 0: null [ 1.247183][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11719) [ 1.247514][ T1] page_owner is disabled [ 1.248221][ T1] PM: Magic number: 6:941:157 [ 1.249722][ T1] ALSA device list: [ 1.250545][ T1] No soundcards found. [ 1.251899][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.254298][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.255117][ T1] devtmpfs: mounted [ 1.255443][ T1] VFS: Pivoted into new rootfs [ 1.284630][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.285206][ T1] Write protecting the kernel read-only data: 55296k [ 1.285947][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.286631][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.288012][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.288329][ T1] with arguments: [ 1.288493][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.288837][ T1] with environment: [ 1.288993][ T1] HOME=/ [ 1.289248][ T1] TERM=dumb [ 1.289403][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.289668][ T1] nr_open=2147483584 [ 1.289830][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.290139][ T1] virtme_rw_overlay0=/etc [ 1.290322][ T1] virtme_rw_overlay1=/lib [ 1.290528][ T1] virtme_rw_overlay2=/home [ 1.290834][ T1] virtme_rw_overlay3=/opt [ 1.291018][ T1] virtme_rw_overlay4=/srv [ 1.291249][ T1] virtme_rw_overlay5=/usr [ 1.291456][ T1] virtme_rw_overlay6=/var [ 1.291640][ T1] virtme_rw_overlay7=/tmp [ 1.291855][ T1] virtme_console=ttyS0 [ 1.292045][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.306542][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.308257][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.318244][ T1] overlayfs: failed to set xattr on upper [ 1.318519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318857][ T1] overlayfs: ...falling back to uuid=null. [ 1.321100][ T1] overlayfs: failed to set xattr on upper [ 1.321318][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321604][ T1] overlayfs: ...falling back to uuid=null. [ 1.323730][ T1] overlayfs: failed to set xattr on upper [ 1.323948][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324244][ T1] overlayfs: ...falling back to uuid=null. [ 1.326129][ T1] overlayfs: failed to set xattr on upper [ 1.326350][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326623][ T1] overlayfs: ...falling back to uuid=null. [ 1.328588][ T1] overlayfs: failed to set xattr on upper [ 1.328820][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329091][ T1] overlayfs: ...falling back to uuid=null. [ 1.330814][ T1] overlayfs: failed to set xattr on upper [ 1.331039][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331321][ T1] overlayfs: ...falling back to uuid=null. [ 1.333405][ T1] overlayfs: failed to set xattr on upper [ 1.333622][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333915][ T1] overlayfs: ...falling back to uuid=null. [ 1.335895][ T1] overlayfs: failed to set xattr on upper [ 1.336118][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336381][ T1] overlayfs: ...falling back to uuid=null. [ 1.347568][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.404312][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.323940][ T73] systemd-tmpfile (73) used greatest stack depth: 24872 bytes left [ 3.323957][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.323958][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.323960][ T73] preempt_count: 2, expected: 0 [ 3.323961][ T73] RCU nest depth: 0, expected: 0 [ 3.323962][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.323964][ T73] #0: ffffffff8cc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.323976][ T73] #1: ffffffff8cd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.323982][ T73] #2: ffffffff8cd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.323985][ T73] #3: ffffffff8cc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.323989][ T73] #4: ffffffff8cc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.323992][ T73] irq event stamp: 2331360 [ 3.323993][ T73] hardirqs last enabled at (2331359): [] __down_trylock_console_sem+0x86/0xa0 [ 3.323995][ T73] hardirqs last disabled at (2331360): [] console_emit_next_record+0x3f8/0x4f0 [ 3.323997][ T73] softirqs last enabled at (2328322): [] handle_softirqs+0x67c/0x900 [ 3.323999][ T73] softirqs last disabled at (2328303): [] __irq_exit_rcu+0x145/0x1c0 [ 3.324002][ T73] Preemption disabled at: [ 3.324002][ T73] [<0000000000000000>] 0x0 [ 3.324010][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.324014][ T73] Tainted: [W]=WARN [ 3.324014][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.324016][ T73] Call Trace: [ 3.324018][ T73] [ 3.324019][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.324025][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.324030][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.324037][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.324041][ T73] __kmalloc_noprof+0x443/0x760 [ 3.324043][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.324049][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.324052][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.324055][ T73] put_chars+0x1e1/0x2f0 [ 3.324058][ T73] ? __send_to_port+0x420/0x420 [ 3.324059][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.324062][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.324065][ T73] ? validate_chain+0x38b/0xc20 [ 3.324070][ T73] hvc_console_print+0x292/0x780 [ 3.324073][ T73] ? __lock_acquire+0x518/0xc20 [ 3.324074][ T73] ? __lock_acquire+0x518/0xc20 [ 3.324078][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.324081][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.324084][ T73] ? lock_acquire+0x13c/0x160 [ 3.324088][ T73] console_emit_next_record+0x252/0x4f0 [ 3.324091][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.324095][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.324097][ T73] ? lock_acquire+0x13c/0x160 [ 3.324101][ T73] console_flush_one_record+0x46f/0x710 [ 3.324105][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.324106][ T73] ? __lock_acquire+0x518/0xc20 [ 3.324111][ T73] console_unlock+0xee/0x1f0 [ 3.324113][ T73] ? console_flush_one_record+0x710/0x710 [ 3.324115][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.324117][ T73] ? lock_acquire+0x60/0x160 [ 3.324120][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.324122][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.324125][ T73] vprintk_emit+0x37c/0x3e0 [ 3.324128][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.324131][ T73] ? __lock_acquire+0x518/0xc20 [ 3.324135][ T73] _printk+0xc7/0x100 [ 3.324138][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.324138][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.324138][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.324138][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.324138][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.324141][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.324143][ T73] ? __rwlock_init+0x150/0x150 [ 3.324147][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.324149][ T73] do_exit.cold+0x82/0x9c [ 3.324153][ T73] ? exit_notify+0x890/0x890 [ 3.324154][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.324157][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.324161][ T73] do_group_exit+0xb8/0x370 [ 3.324164][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.324166][ T73] x64_sys_call+0x1567/0x1570 [ 3.324168][ T73] do_syscall_64+0xff/0x530 [ 3.324172][ T73] ? exc_page_fault+0xee/0x100 [ 3.324175][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.324177][ T73] RIP: 0033:0x7ff0a09871b8 [ 3.324180][ T73] Code: Unable to access opcode bytes at 0x7ff0a098718e. [ 3.324181][ T73] RSP: 002b:00007ffd15541908 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.324183][ T73] RAX: ffffffffffffffda RBX: 00007ff0a0ab7f88 RCX: 00007ff0a09871b8 [ 3.324184][ T73] RDX: 00007ff0a01e54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.324185][ T73] RBP: 00007ffd15541960 R08: 0000000000000000 R09: 0000000000001000 [ 3.324186][ T73] R10: 00007ffd15541720 R11: 0000000000000246 R12: 0000000000000001 [ 3.324187][ T73] R13: 0000000000000049 R14: 00007ff0a0ab6680 R15: 00007ff0a0ab7fa0 [ 3.324194][ T73] [ 3.341406][ T1] virtme-ng-init: basic initialization done [ 3.354306][ T76] virtme-ng-init (76) used greatest stack depth: 24608 bytes left [ 3.379446][ T78] ip (78) used greatest stack depth: 24296 bytes left [ 3.401578][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.401945][ T75] virtme-ng-init: triggering udev coldplug [ 5.350322][ T75] virtme-ng-init: waiting for udev to settle [ 5.350336][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.350339][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.350341][ T75] preempt_count: 1, expected: 0 [ 5.350341][ T75] RCU nest depth: 0, expected: 0 [ 5.350342][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.350345][ T75] #0: ffffffff8cd99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.350357][ T75] #1: ffffffff8cd99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.350361][ T75] #2: ffffffff8cc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.350365][ T75] #3: ffffffff8cc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.350368][ T75] irq event stamp: 6156 [ 5.350369][ T75] hardirqs last enabled at (6155): [] __down_trylock_console_sem+0x86/0xa0 [ 5.350371][ T75] hardirqs last disabled at (6156): [] console_emit_next_record+0x3f8/0x4f0 [ 5.350373][ T75] softirqs last enabled at (6026): [] handle_softirqs+0x67c/0x900 [ 5.350376][ T75] softirqs last disabled at (4915): [] __irq_exit_rcu+0x145/0x1c0 [ 5.350379][ T75] Preemption disabled at: [ 5.350380][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.350385][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.350389][ T75] Tainted: [W]=WARN [ 5.350390][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.350391][ T75] Call Trace: [ 5.350393][ T75] [ 5.350394][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.350399][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.350401][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.350406][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.350409][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.350414][ T75] __kmalloc_noprof+0x443/0x760 [ 5.350416][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.350421][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.350424][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.350427][ T75] put_chars+0x1e1/0x2f0 [ 5.350430][ T75] ? __send_to_port+0x420/0x420 [ 5.350431][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.350434][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.350437][ T75] ? validate_chain+0x38b/0xc20 [ 5.350441][ T75] hvc_console_print+0x292/0x780 [ 5.350443][ T75] ? __lock_acquire+0x518/0xc20 [ 5.350445][ T75] ? __lock_acquire+0x518/0xc20 [ 5.350448][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.350451][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.350454][ T75] ? lock_acquire+0x13c/0x160 [ 5.350458][ T75] console_emit_next_record+0x252/0x4f0 [ 5.350461][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.350465][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.350467][ T75] ? lock_acquire+0x13c/0x160 [ 5.350470][ T75] console_flush_one_record+0x46f/0x710 [ 5.350474][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.350475][ T75] ? __lock_acquire+0x518/0xc20 [ 5.350480][ T75] console_unlock+0xee/0x1f0 [ 5.350483][ T75] ? console_flush_one_record+0x710/0x710 [ 5.350484][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.350486][ T75] ? lock_acquire+0x60/0x160 [ 5.350489][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.350491][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.350494][ T75] vprintk_emit+0x37c/0x3e0 [ 5.350497][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.350500][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.350505][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.350509][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.350511][ T75] ? simple_strntoull+0x10f/0x140 [ 5.350514][ T75] ? date_str+0x1e0/0x1e0 [ 5.350517][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.350521][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.350524][ T75] ? vprintk_default+0x20/0x20 [ 5.350528][ T75] ? vprintk_default+0x20/0x20 [ 5.350530][ T75] new_sync_write+0x33e/0x760 [ 5.350533][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.350537][ T75] ? new_sync_read+0x750/0x750 [ 5.350541][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.350545][ T75] ? __fget_files+0x1e3/0x460 [ 5.350549][ T75] vfs_write+0x6a2/0xbd0 [ 5.350553][ T75] ksys_write+0x116/0x250 [ 5.350556][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.350558][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.350562][ T75] do_syscall_64+0xff/0x530 [ 5.350564][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.350567][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.350569][ T75] RIP: 0033:0x7f86ee9b9ed2 [ 5.350573][ T75] 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 [ 5.350575][ T75] RSP: 002b:00007f86ee900c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.350578][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f86ee9b9ed2 [ 5.350579][ T75] RDX: 000000000000002e RSI: 00007f86e8001090 RDI: 0000000000000003 [ 5.350580][ T75] RBP: 00007f86ee900c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.350581][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f86eea440a0 [ 5.350582][ T75] R13: 00007f86ee9423e0 R14: 00007f86e8001090 R15: 00007f86ee900da8 [ 5.350588][ T75] [ 5.842569][ T108] sed (108) used greatest stack depth: 23904 bytes left [ 5.952568][ T75] virtme-ng-init: udev is done [ 5.955333][ T1] virtme-ng-init: initialization done