virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.990358][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.990379][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.990381][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.990382][ T1] preempt_count: 1, expected: 0 [ 0.990383][ T1] RCU nest depth: 0, expected: 0 [ 0.990384][ T1] locks held by swapper/0/1: 4, last CPU#3: [ 0.990386][ T1] #0: ffffffff9476a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.990397][ T1] #1: ffffffff9476a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.990401][ T1] #2: ffffffff94689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.990404][ T1] #3: ffffffff94689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.990407][ T1] irq event stamp: 309616 [ 0.990408][ T1] hardirqs last enabled at (309615): [] __down_trylock_console_sem+0x86/0xa0 [ 0.990412][ T1] hardirqs last disabled at (309616): [] console_emit_next_record+0x3d4/0x4c0 [ 0.990413][ T1] softirqs last enabled at (309208): [] handle_softirqs+0x67c/0x900 [ 0.990416][ T1] softirqs last disabled at (309201): [] __irq_exit_rcu+0x145/0x1c0 [ 0.990419][ T1] Preemption disabled at: [ 0.990420][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.990424][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.990427][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.990428][ T1] Call Trace: [ 0.990430][ T1] [ 0.990433][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.990438][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.990440][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.990444][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.990447][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.990452][ T1] __kmalloc_noprof+0x443/0x760 [ 0.990454][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.990461][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.990464][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.990466][ T1] put_chars+0x1e1/0x2f0 [ 0.990468][ T1] ? prb_final_commit+0x50/0x50 [ 0.990471][ T1] ? __send_to_port+0x420/0x420 [ 0.990474][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.990478][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.990480][ T1] ? validate_chain+0x38b/0xc20 [ 0.990484][ T1] hvc_console_print+0x292/0x780 [ 0.990487][ T1] ? mark_usage+0x61/0x170 [ 0.990489][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990491][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990495][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.990497][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 0.990500][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990502][ T1] ? lock_acquire+0x13c/0x160 [ 0.990506][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.990509][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.990510][ T1] ? console_flush_one_record+0x106/0x710 [ 0.990513][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990515][ T1] ? lock_acquire+0x13c/0x160 [ 0.990519][ T1] console_flush_one_record+0x46f/0x710 [ 0.990522][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.990523][ T1] ? __lock_acquire+0x518/0xc20 [ 0.990528][ T1] console_unlock+0xee/0x1f0 [ 0.990531][ T1] ? console_flush_one_record+0x710/0x710 [ 0.990532][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990534][ T1] ? lock_acquire+0x60/0x160 [ 0.990537][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.990539][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.990542][ T1] vprintk_emit+0x37c/0x3e0 [ 0.990545][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.990548][ T1] ? misc_register+0x151/0x670 [ 0.990551][ T1] ? md_run_setup+0x90/0x90 [ 0.990555][ T1] _printk+0xc7/0x100 [ 0.990558][ T1] ? snapshot_read.cold+0x21/0x21 [ 0.990560][ T1] ? md_run_setup+0x90/0x90 [ 0.990564][ T1] ? md_run_setup+0x90/0x90 [ 0.990568][ T1] dm_interface_init+0x50/0x60 [ 0.990570][ T1] dm_init+0x51/0xd0 [ 0.990573][ T1] ? md_run_setup+0x90/0x90 [ 0.990574][ T1] do_one_initcall+0x124/0x4f0 [ 0.990578][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.990580][ T1] ? parameq+0x110/0x110 [ 0.990585][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.990588][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.990591][ T1] kernel_init_freeable+0x596/0x630 [ 0.990594][ T1] ? rest_init+0x280/0x280 [ 0.990598][ T1] kernel_init+0x21/0x150 [ 0.990600][ T1] ? rest_init+0x280/0x280 [ 0.990601][ T1] ret_from_fork+0x4a4/0x720 [ 0.990606][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.990609][ T1] ? __switch_to+0x5a3/0xe00 [ 0.990612][ T1] ? rest_init+0x280/0x280 [ 0.990614][ T1] ret_from_fork_asm+0x11/0x20 [ 0.990622][ T1] [ 1.016258][ T1] NET: Registered PF_INET6 protocol family [ 1.020067][ T1] Segment Routing with IPv6 [ 1.020459][ T1] In-situ OAM (IOAM) with IPv6 [ 1.020849][ T1] NET: Registered PF_PACKET protocol family [ 1.021099][ T1] 9pnet: Installing 9P2000 support [ 1.021433][ T1] Key type dns_resolver registered [ 1.022245][ T1] NET: Registered PF_VSOCK protocol family [ 1.026696][ T1] IPI shorthand broadcast: enabled [ 1.127721][ T1] sched_clock: Marking stable (1094001610, 32733816)->(1203723256, -76987830) [ 1.130867][ T1] registered taskstats version 1 [ 1.132626][ T1] Loading compiled-in X.509 certificates [ 1.229808][ T1] Demotion targets for Node 0: null [ 1.230113][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12165) [ 1.230398][ T1] page_owner is disabled [ 1.239860][ T1] PM: Magic number: 6:874:968 [ 1.240287][ T1] netconsole: network logging started [ 1.241605][ T1] ALSA device list: [ 1.242666][ T1] No soundcards found. [ 1.243368][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.245858][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.246711][ T1] devtmpfs: mounted [ 1.247004][ T1] VFS: Pivoted into new rootfs [ 1.274884][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.275135][ T1] Write protecting the kernel read-only data: 57344k [ 1.276041][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.276364][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.277024][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.277331][ T1] with arguments: [ 1.277450][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.277730][ T1] with environment: [ 1.278230][ T1] HOME=/ [ 1.278347][ T1] TERM=dumb [ 1.278466][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.278652][ T1] nr_open=2147483584 [ 1.278767][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.279030][ T1] virtme_rw_overlay0=/etc [ 1.279185][ T1] virtme_rw_overlay1=/lib [ 1.279330][ T1] virtme_rw_overlay2=/home [ 1.279482][ T1] virtme_rw_overlay3=/opt [ 1.279631][ T1] virtme_rw_overlay4=/srv [ 1.279785][ T1] virtme_rw_overlay5=/usr [ 1.279947][ T1] virtme_rw_overlay6=/var [ 1.280093][ T1] virtme_rw_overlay7=/tmp [ 1.280241][ T1] virtme_console=ttyS0 [ 1.280397][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.297538][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.298770][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.310384][ T1] overlayfs: failed to set xattr on upper [ 1.310654][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311049][ T1] overlayfs: ...falling back to uuid=null. [ 1.313373][ T1] overlayfs: failed to set xattr on upper [ 1.313598][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314009][ T1] overlayfs: ...falling back to uuid=null. [ 1.315954][ T1] overlayfs: failed to set xattr on upper [ 1.316179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316473][ T1] overlayfs: ...falling back to uuid=null. [ 1.318595][ T1] overlayfs: failed to set xattr on upper [ 1.318837][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319123][ T1] overlayfs: ...falling back to uuid=null. [ 1.321037][ T1] overlayfs: failed to set xattr on upper [ 1.321263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321537][ T1] overlayfs: ...falling back to uuid=null. [ 1.323648][ T1] overlayfs: failed to set xattr on upper [ 1.323894][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324183][ T1] overlayfs: ...falling back to uuid=null. [ 1.326443][ T1] overlayfs: failed to set xattr on upper [ 1.326671][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326990][ T1] overlayfs: ...falling back to uuid=null. [ 1.328938][ T1] overlayfs: failed to set xattr on upper [ 1.329165][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329452][ T1] overlayfs: ...falling back to uuid=null. [ 1.340647][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408540][ T76] kwatchdog (76) used greatest stack depth: 29680 bytes left [ 3.426121][ T75] systemd-tmpfile (75) used greatest stack depth: 25200 bytes left [ 3.426138][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.426140][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.426142][ T75] preempt_count: 2, expected: 0 [ 3.426143][ T75] RCU nest depth: 0, expected: 0 [ 3.426144][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 3.426146][ T75] #0: ffffffff94602f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.426158][ T75] #1: ffffffff9476a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.426162][ T75] #2: ffffffff9476a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.426165][ T75] #3: ffffffff94689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.426169][ T75] #4: ffffffff94689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.426172][ T75] irq event stamp: 2321214 [ 3.426173][ T75] hardirqs last enabled at (2321213): [] __down_trylock_console_sem+0x86/0xa0 [ 3.426176][ T75] hardirqs last disabled at (2321214): [] console_emit_next_record+0x3d4/0x4c0 [ 3.426177][ T75] softirqs last enabled at (2320340): [] handle_softirqs+0x67c/0x900 [ 3.426180][ T75] softirqs last disabled at (2319355): [] __irq_exit_rcu+0x145/0x1c0 [ 3.426183][ T75] Preemption disabled at: [ 3.426183][ T75] [<0000000000000000>] 0x0 [ 3.426190][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.426194][ T75] Tainted: [W]=WARN [ 3.426195][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.426197][ T75] Call Trace: [ 3.426199][ T75] [ 3.426200][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.426206][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.426210][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.426213][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.426218][ T75] __kmalloc_noprof+0x443/0x760 [ 3.426220][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.426227][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.426230][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.426233][ T75] put_chars+0x1e1/0x2f0 [ 3.426236][ T75] ? __send_to_port+0x420/0x420 [ 3.426243][ T75] hvc_console_print+0x292/0x780 [ 3.426250][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.426253][ T75] ? lock_acquire+0x13c/0x160 [ 3.426257][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.426260][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.426262][ T75] ? console_flush_one_record+0x106/0x710 [ 3.426264][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.426268][ T75] ? lock_acquire+0x13c/0x160 [ 3.426271][ T75] console_flush_one_record+0x46f/0x710 [ 3.426275][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.426276][ T75] ? __lock_acquire+0x518/0xc20 [ 3.426282][ T75] console_unlock+0xee/0x1f0 [ 3.426284][ T75] ? console_flush_one_record+0x710/0x710 [ 3.426285][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.426287][ T75] ? lock_acquire+0x60/0x160 [ 3.426290][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.426292][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.426295][ T75] vprintk_emit+0x37c/0x3e0 [ 3.426298][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.426301][ T75] ? __lock_acquire+0x518/0xc20 [ 3.426305][ T75] _printk+0xc7/0x100 [ 3.426308][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.426311][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.426314][ T75] ? __rwlock_init+0x150/0x150 [ 3.426318][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.426321][ T75] do_exit.cold+0x82/0x9c [ 3.426324][ T75] ? exit_notify+0x890/0x890 [ 3.426326][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.426328][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.426329][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.426329][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.426329][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.426329][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.426332][ T75] do_group_exit+0xb8/0x370 [ 3.426335][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.426337][ T75] x64_sys_call+0x1567/0x1570 [ 3.426340][ T75] do_syscall_64+0x10e/0x570 [ 3.426343][ T75] ? exc_page_fault+0xee/0x100 [ 3.426346][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.426349][ T75] RIP: 0033:0x7ff37f7121b8 [ 3.426351][ T75] Code: Unable to access opcode bytes at 0x7ff37f71218e. [ 3.426352][ T75] RSP: 002b:00007ffe09c0cf98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.426354][ T75] RAX: ffffffffffffffda RBX: 00007ff37f842f88 RCX: 00007ff37f7121b8 [ 3.426355][ T75] RDX: 00007ff37ef704c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.426356][ T75] RBP: 00007ffe09c0cff0 R08: 0000000000000000 R09: 0000000000001000 [ 3.426357][ T75] R10: 00007ffe09c0cdb0 R11: 0000000000000246 R12: 0000000000000001 [ 3.426358][ T75] R13: 0000000000000049 R14: 00007ff37f841680 R15: 00007ff37f842fa0 [ 3.426365][ T75] [ 3.453632][ T1] virtme-ng-init: basic initialization done [ 3.494689][ T81] ip (81) used greatest stack depth: 24864 bytes left [ 3.510763][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.511131][ T77] virtme-ng-init: triggering udev coldplug [ 5.731512][ T77] virtme-ng-init: waiting for udev to settle [ 5.731525][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.731528][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.731530][ T77] preempt_count: 1, expected: 0 [ 5.731531][ T77] RCU nest depth: 0, expected: 0 [ 5.731532][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.731534][ T77] #0: ffffffff9476a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.731546][ T77] #1: ffffffff9476a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.731550][ T77] #2: ffffffff94689de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.731554][ T77] #3: ffffffff94689ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.731557][ T77] irq event stamp: 3018 [ 5.731558][ T77] hardirqs last enabled at (3017): [] __down_trylock_console_sem+0x86/0xa0 [ 5.731562][ T77] hardirqs last disabled at (3018): [] console_emit_next_record+0x3d4/0x4c0 [ 5.731563][ T77] softirqs last enabled at (2522): [] fpu_clone+0xd9/0x410 [ 5.731567][ T77] softirqs last disabled at (2520): [] fpu_clone+0x82/0x410 [ 5.731569][ T77] Preemption disabled at: [ 5.731570][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.731575][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.731579][ T77] Tainted: [W]=WARN [ 5.731580][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.731581][ T77] Call Trace: [ 5.731583][ T77] [ 5.731584][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.731589][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.731591][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.731595][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.731598][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.731603][ T77] __kmalloc_noprof+0x443/0x760 [ 5.731606][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.731612][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.731615][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.731619][ T77] put_chars+0x1e1/0x2f0 [ 5.731622][ T77] ? __send_to_port+0x420/0x420 [ 5.731623][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.731627][ T77] ? validate_chain+0x38b/0xc20 [ 5.731633][ T77] hvc_console_print+0x292/0x780 [ 5.731640][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.731642][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.731645][ T77] ? lock_acquire+0x13c/0x160 [ 5.731649][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.731652][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.731654][ T77] ? console_flush_one_record+0x106/0x710 [ 5.731656][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.731658][ T77] ? lock_acquire+0x13c/0x160 [ 5.731662][ T77] console_flush_one_record+0x46f/0x710 [ 5.731666][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.731667][ T77] ? __lock_acquire+0x518/0xc20 [ 5.731673][ T77] console_unlock+0xee/0x1f0 [ 5.731675][ T77] ? console_flush_one_record+0x710/0x710 [ 5.731677][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.731678][ T77] ? lock_acquire+0x60/0x160 [ 5.731682][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.731684][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.731687][ T77] vprintk_emit+0x37c/0x3e0 [ 5.731690][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.731693][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.731699][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.731703][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.731704][ T77] ? simple_strntoull+0x10f/0x140 [ 5.731709][ T77] ? date_str+0x1e0/0x1e0 [ 5.731712][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.731716][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.731719][ T77] ? vprintk_default+0x20/0x20 [ 5.731723][ T77] ? vprintk_default+0x20/0x20 [ 5.731725][ T77] new_sync_write+0x33e/0x760 [ 5.731729][ T77] ? kasan_quarantine_put+0x102/0x2b0 [ 5.731735][ T77] ? new_sync_read+0x750/0x750 [ 5.731739][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.731744][ T77] ? __fget_files+0x1e3/0x460 [ 5.731747][ T77] vfs_write+0x6a2/0xbd0 [ 5.731752][ T77] ksys_write+0x116/0x250 [ 5.731754][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.731757][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.731760][ T77] do_syscall_64+0x10e/0x570 [ 5.731762][ T77] ? exc_page_fault+0xee/0x100 [ 5.731766][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.731768][ T77] RIP: 0033:0x7f88be142ed2 [ 5.731772][ 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 [ 5.731773][ T77] RSP: 002b:00007f88be089c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.731776][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f88be142ed2 [ 5.731777][ T77] RDX: 000000000000002e RSI: 00007f88b8001090 RDI: 0000000000000003 [ 5.731778][ T77] RBP: 00007f88be089c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.731779][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f88be1cd0a0 [ 5.731780][ T77] R13: 00007f88be0cb3e0 R14: 00007f88b8001090 R15: 00007f88be089da8 [ 5.731787][ T77] [ 5.875131][ T104] nfsrahead (104) used greatest stack depth: 23840 bytes left [ 6.139074][ T77] virtme-ng-init: udev is done [ 6.141915][ T1] virtme-ng-init: initialization done