virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.992587][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.992610][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.992611][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.992613][ T1] preempt_count: 1, expected: 0 [ 0.992613][ T1] RCU nest depth: 0, expected: 0 [ 0.992614][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 0.992616][ T1] #0: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.992629][ T1] #1: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.992633][ T1] #2: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.992637][ T1] #3: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.992641][ T1] irq event stamp: 310920 [ 0.992642][ T1] hardirqs last enabled at (310919): [] __down_trylock_console_sem+0x86/0xa0 [ 0.992644][ T1] hardirqs last disabled at (310920): [] console_emit_next_record+0x3d4/0x4c0 [ 0.992646][ T1] softirqs last enabled at (310510): [] handle_softirqs+0x67c/0x900 [ 0.992649][ T1] softirqs last disabled at (310501): [] __irq_exit_rcu+0x145/0x1c0 [ 0.992651][ T1] Preemption disabled at: [ 0.992652][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.992657][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.992660][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.992662][ T1] Call Trace: [ 0.992663][ T1] [ 0.992667][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.992672][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.992674][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.992679][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.992683][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.992688][ T1] __kmalloc_noprof+0x443/0x760 [ 0.992691][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.992697][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.992699][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.992702][ T1] put_chars+0x1e1/0x2f0 [ 0.992704][ T1] ? prb_final_commit+0x50/0x50 [ 0.992706][ T1] ? __send_to_port+0x420/0x420 [ 0.992708][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.992713][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.992715][ T1] ? validate_chain+0x38b/0xc20 [ 0.992719][ T1] hvc_console_print+0x292/0x780 [ 0.992721][ T1] ? mark_usage+0x61/0x170 [ 0.992723][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992725][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992728][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.992730][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 0.992734][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992736][ T1] ? lock_acquire+0x13c/0x160 [ 0.992740][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.992743][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.992745][ T1] ? console_flush_one_record+0x106/0x710 [ 0.992748][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992750][ T1] ? lock_acquire+0x13c/0x160 [ 0.992754][ T1] console_flush_one_record+0x46f/0x710 [ 0.992758][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.992760][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992764][ T1] console_unlock+0xee/0x1f0 [ 0.992767][ T1] ? console_flush_one_record+0x710/0x710 [ 0.992769][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992771][ T1] ? lock_acquire+0x60/0x160 [ 0.992775][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.992776][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.992780][ T1] vprintk_emit+0x37c/0x3e0 [ 0.992783][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.992786][ T1] ? misc_register+0x151/0x670 [ 0.992789][ T1] ? md_run_setup+0x90/0x90 [ 0.992794][ T1] _printk+0xc7/0x100 [ 0.992798][ T1] ? snapshot_read.cold+0x21/0x21 [ 0.992799][ T1] ? md_run_setup+0x90/0x90 [ 0.992804][ T1] ? md_run_setup+0x90/0x90 [ 0.992808][ T1] dm_interface_init+0x50/0x60 [ 0.992810][ T1] dm_init+0x51/0xd0 [ 0.992812][ T1] ? md_run_setup+0x90/0x90 [ 0.992814][ T1] do_one_initcall+0x124/0x4f0 [ 0.992816][ T1] ? sysvec_apic_timer_interrupt+0xaa/0xe0 [ 0.992820][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.992827][ T1] kernel_init_freeable+0x596/0x630 [ 0.992831][ T1] ? rest_init+0x280/0x280 [ 0.992835][ T1] kernel_init+0x21/0x150 [ 0.992837][ T1] ? rest_init+0x280/0x280 [ 0.992839][ T1] ret_from_fork+0x474/0x6b0 [ 0.992843][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.992846][ T1] ? __switch_to+0x5a3/0xe00 [ 0.992849][ T1] ? rest_init+0x280/0x280 [ 0.992852][ T1] ret_from_fork_asm+0x11/0x20 [ 0.992859][ T1] [ 1.019153][ T1] NET: Registered PF_INET6 protocol family [ 1.023321][ T1] Segment Routing with IPv6 [ 1.023728][ T1] In-situ OAM (IOAM) with IPv6 [ 1.024119][ T1] NET: Registered PF_PACKET protocol family [ 1.024370][ T1] 9pnet: Installing 9P2000 support [ 1.024741][ T1] Key type dns_resolver registered [ 1.025385][ T1] NET: Registered PF_VSOCK protocol family [ 1.029656][ T1] IPI shorthand broadcast: enabled [ 1.132370][ T1] sched_clock: Marking stable (1096002854, 35952448)->(1210356671, -78401369) [ 1.134505][ T1] registered taskstats version 1 [ 1.136312][ T1] Loading compiled-in X.509 certificates [ 1.239772][ T1] Demotion targets for Node 0: null [ 1.240090][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.240402][ T1] page_owner is disabled [ 1.241108][ T1] PM: Magic number: 6:101:577 [ 1.241527][ T1] netconsole: network logging started [ 1.244469][ T1] ALSA device list: [ 1.244627][ T1] No soundcards found. [ 1.245317][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.247857][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.248617][ T1] devtmpfs: mounted [ 1.248912][ T1] VFS: Pivoted into new rootfs [ 1.279727][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.280985][ T1] Write protecting the kernel read-only data: 55296k [ 1.281509][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.281983][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.282362][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.282645][ T1] with arguments: [ 1.282766][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.283028][ T1] with environment: [ 1.283152][ T1] HOME=/ [ 1.283279][ T1] TERM=dumb [ 1.283406][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.283638][ T1] nr_open=2147483584 [ 1.283765][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.284050][ T1] virtme_rw_overlay0=/etc [ 1.284261][ T1] virtme_rw_overlay1=/lib [ 1.284420][ T1] virtme_rw_overlay2=/home [ 1.284572][ T1] virtme_rw_overlay3=/opt [ 1.284730][ T1] virtme_rw_overlay4=/srv [ 1.284890][ T1] virtme_rw_overlay5=/usr [ 1.285064][ T1] virtme_rw_overlay6=/var [ 1.285220][ T1] virtme_rw_overlay7=/tmp [ 1.285382][ T1] virtme_console=ttyS0 [ 1.285538][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.302120][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.303378][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.313129][ T1] overlayfs: failed to set xattr on upper [ 1.313404][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313690][ T1] overlayfs: ...falling back to uuid=null. [ 1.316208][ T1] overlayfs: failed to set xattr on upper [ 1.316422][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316680][ T1] overlayfs: ...falling back to uuid=null. [ 1.318658][ T1] overlayfs: failed to set xattr on upper [ 1.318887][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319187][ T1] overlayfs: ...falling back to uuid=null. [ 1.321176][ T1] overlayfs: failed to set xattr on upper [ 1.321404][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321677][ T1] overlayfs: ...falling back to uuid=null. [ 1.323667][ T1] overlayfs: failed to set xattr on upper [ 1.323885][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324805][ T1] overlayfs: ...falling back to uuid=null. [ 1.326572][ T1] overlayfs: failed to set xattr on upper [ 1.326785][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327356][ T1] overlayfs: ...falling back to uuid=null. [ 1.329294][ T1] overlayfs: failed to set xattr on upper [ 1.329528][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329801][ T1] overlayfs: ...falling back to uuid=null. [ 1.331795][ T1] overlayfs: failed to set xattr on upper [ 1.332520][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332804][ T1] overlayfs: ...falling back to uuid=null. [ 1.344763][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406569][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.986556][ T73] systemd-tmpfile (73) used greatest stack depth: 25056 bytes left [ 3.986573][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.986576][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.986577][ T73] preempt_count: 2, expected: 0 [ 3.986578][ T73] RCU nest depth: 0, expected: 0 [ 3.986579][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.986581][ T73] #0: ffffffffa68027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.986594][ T73] #1: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.986600][ T73] #2: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.986604][ T73] #3: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.986608][ T73] #4: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.986612][ T73] irq event stamp: 2458834 [ 3.986613][ T73] hardirqs last enabled at (2458833): [] __down_trylock_console_sem+0x86/0xa0 [ 3.986616][ T73] hardirqs last disabled at (2458834): [] console_emit_next_record+0x3d4/0x4c0 [ 3.986618][ T73] softirqs last enabled at (2458462): [] handle_softirqs+0x67c/0x900 [ 3.986620][ T73] softirqs last disabled at (2458457): [] __irq_exit_rcu+0x145/0x1c0 [ 3.986622][ T73] Preemption disabled at: [ 3.986622][ T73] [<0000000000000000>] 0x0 [ 3.986630][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.986634][ T73] Tainted: [W]=WARN [ 3.986635][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.986636][ T73] Call Trace: [ 3.986638][ T73] [ 3.986639][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.986645][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.986650][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.986654][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.986659][ T73] __kmalloc_noprof+0x443/0x760 [ 3.986662][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.986668][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.986670][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.986673][ T73] put_chars+0x1e1/0x2f0 [ 3.986676][ T73] ? __send_to_port+0x420/0x420 [ 3.986678][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.986683][ T73] ? validate_chain+0x38b/0xc20 [ 3.986688][ T73] hvc_console_print+0x292/0x780 [ 3.986694][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.986696][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.986698][ T73] ? lock_acquire+0x13c/0x160 [ 3.986702][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.986706][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.986708][ T73] ? console_flush_one_record+0x106/0x710 [ 3.986711][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.986713][ T73] ? lock_acquire+0x13c/0x160 [ 3.986717][ T73] console_flush_one_record+0x46f/0x710 [ 3.986721][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.986723][ T73] ? __lock_acquire+0x518/0xc20 [ 3.986729][ T73] console_unlock+0xee/0x1f0 [ 3.986731][ T73] ? console_flush_one_record+0x710/0x710 [ 3.986733][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.986736][ T73] ? lock_acquire+0x60/0x160 [ 3.986739][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.986741][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.986744][ T73] vprintk_emit+0x37c/0x3e0 [ 3.986748][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.986751][ T73] ? __lock_acquire+0x518/0xc20 [ 3.986755][ T73] _printk+0xc7/0x100 [ 3.986759][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.986762][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.986764][ T73] ? __rwlock_init+0x150/0x150 [ 3.986768][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.986771][ T73] do_exit.cold+0x82/0x9c [ 3.986774][ T73] ? exit_notify+0x890/0x890 [ 3.986777][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.986779][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.986783][ T73] do_group_exit+0xb8/0x370 [ 3.986786][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.986788][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.986788][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.986788][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.986788][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.986788][ T73] x64_sys_call+0x1567/0x1570 [ 3.986790][ T73] do_syscall_64+0xff/0x530 [ 3.986794][ T73] ? exc_page_fault+0xee/0x100 [ 3.986797][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.986799][ T73] RIP: 0033:0x7fca5cc9d1b8 [ 3.986801][ T73] Code: Unable to access opcode bytes at 0x7fca5cc9d18e. [ 3.986802][ T73] RSP: 002b:00007ffeb48a1ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.986804][ T73] RAX: ffffffffffffffda RBX: 00007fca5cdcdf88 RCX: 00007fca5cc9d1b8 [ 3.986806][ T73] RDX: 00007fca5c4fb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.986807][ T73] RBP: 00007ffeb48a1f30 R08: 0000000000000000 R09: 0000000000001000 [ 3.986807][ T73] R10: 00007ffeb48a1cf0 R11: 0000000000000246 R12: 0000000000000001 [ 3.986808][ T73] R13: 0000000000000049 R14: 00007fca5cdcc680 R15: 00007fca5cdcdfa0 [ 3.986815][ T73] [ 4.008520][ T1] virtme-ng-init: basic initialization done [ 4.061515][ T78] ip (78) used greatest stack depth: 24904 bytes left [ 4.123165][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.123618][ T75] virtme-ng-init: triggering udev coldplug [ 6.455144][ T75] virtme-ng-init: waiting for udev to settle [ 6.455160][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.455162][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.455164][ T75] preempt_count: 1, expected: 0 [ 6.455164][ T75] RCU nest depth: 0, expected: 0 [ 6.455166][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.455168][ T75] #0: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.455182][ T75] #1: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.455186][ T75] #2: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.455190][ T75] #3: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.455194][ T75] irq event stamp: 10464 [ 6.455195][ T75] hardirqs last enabled at (10463): [] __down_trylock_console_sem+0x86/0xa0 [ 6.455198][ T75] hardirqs last disabled at (10464): [] console_emit_next_record+0x3d4/0x4c0 [ 6.455200][ T75] softirqs last enabled at (10312): [] handle_softirqs+0x67c/0x900 [ 6.455203][ T75] softirqs last disabled at (10301): [] __irq_exit_rcu+0x145/0x1c0 [ 6.455206][ T75] Preemption disabled at: [ 6.455206][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.455212][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.455215][ T75] Tainted: [W]=WARN [ 6.455216][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.455218][ T75] Call Trace: [ 6.455220][ T75] [ 6.455221][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.455227][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.455229][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.455234][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.455238][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.455243][ T75] __kmalloc_noprof+0x443/0x760 [ 6.455245][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.455250][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.455253][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.455256][ T75] put_chars+0x1e1/0x2f0 [ 6.455259][ T75] ? __send_to_port+0x420/0x420 [ 6.455260][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.455265][ T75] ? validate_chain+0x38b/0xc20 [ 6.455270][ T75] hvc_console_print+0x292/0x780 [ 6.455276][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.455278][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.455281][ T75] ? lock_acquire+0x13c/0x160 [ 6.455284][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.455288][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.455290][ T75] ? console_flush_one_record+0x106/0x710 [ 6.455293][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.455295][ T75] ? lock_acquire+0x13c/0x160 [ 6.455299][ T75] console_flush_one_record+0x46f/0x710 [ 6.455303][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.455305][ T75] ? __lock_acquire+0x518/0xc20 [ 6.455310][ T75] console_unlock+0xee/0x1f0 [ 6.455313][ T75] ? console_flush_one_record+0x710/0x710 [ 6.455315][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.455317][ T75] ? lock_acquire+0x60/0x160 [ 6.455320][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.455322][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.455325][ T75] vprintk_emit+0x37c/0x3e0 [ 6.455329][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.455332][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.455338][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.455342][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.455344][ T75] ? simple_strntoull+0x10f/0x140 [ 6.455348][ T75] ? date_str+0x1e0/0x1e0 [ 6.455351][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.455355][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.455358][ T75] ? vprintk_default+0x20/0x20 [ 6.455362][ T75] ? vprintk_default+0x20/0x20 [ 6.455365][ T75] new_sync_write+0x33e/0x760 [ 6.455368][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.455372][ T75] ? new_sync_read+0x750/0x750 [ 6.455376][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.455380][ T75] ? __fget_files+0x1e3/0x460 [ 6.455385][ T75] vfs_write+0x6a2/0xbd0 [ 6.455389][ T75] ksys_write+0x116/0x250 [ 6.455392][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.455395][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.455399][ T75] do_syscall_64+0xff/0x530 [ 6.455401][ T75] ? exc_page_fault+0xee/0x100 [ 6.455404][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.455406][ T75] RIP: 0033:0x7f577a3bfed2 [ 6.455410][ 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 [ 6.455412][ T75] RSP: 002b:00007f577a306c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.455415][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f577a3bfed2 [ 6.455417][ T75] RDX: 000000000000002e RSI: 00007f57740012c0 RDI: 0000000000000003 [ 6.455418][ T75] RBP: 00007f577a306c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.455418][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f577a44a0a0 [ 6.455419][ T75] R13: 00007f577a3483e0 R14: 00007f57740012c0 R15: 00007f577a306da8 [ 6.455426][ T75] [ 6.918075][ T97] nfsrahead (97) used greatest stack depth: 24784 bytes left [ 7.348051][ T75] virtme-ng-init: udev is done [ 7.352756][ T1] virtme-ng-init: initialization done