virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.992200][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.992220][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.992222][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.992223][ T1] preempt_count: 1, expected: 0 [ 0.992224][ T1] RCU nest depth: 0, expected: 0 [ 0.992225][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 0.992226][ T1] #0: ffffffff8ff99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.992236][ T1] #1: ffffffff8ff99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.992240][ T1] #2: ffffffff8fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.992243][ T1] #3: ffffffff8fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.992247][ T1] irq event stamp: 311928 [ 0.992247][ T1] hardirqs last enabled at (311927): [] __down_trylock_console_sem+0x86/0xa0 [ 0.992250][ T1] hardirqs last disabled at (311928): [] console_emit_next_record+0x3f8/0x4f0 [ 0.992251][ T1] softirqs last enabled at (310482): [] handle_softirqs+0x67c/0x900 [ 0.992255][ T1] softirqs last disabled at (310475): [] __irq_exit_rcu+0x145/0x1c0 [ 0.992257][ T1] Preemption disabled at: [ 0.992258][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.992263][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.992265][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.992267][ T1] Call Trace: [ 0.992268][ T1] [ 0.992271][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.992276][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.992278][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.992283][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.992286][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.992291][ T1] __kmalloc_noprof+0x443/0x760 [ 0.992293][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.992299][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.992301][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.992303][ T1] put_chars+0x1e1/0x2f0 [ 0.992306][ T1] ? __send_to_port+0x420/0x420 [ 0.992307][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.992312][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.992314][ T1] ? validate_chain+0x38b/0xc20 [ 0.992318][ T1] hvc_console_print+0x292/0x780 [ 0.992321][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992325][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.992328][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992332][ T1] console_emit_next_record+0x252/0x4f0 [ 0.992336][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.992340][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992342][ T1] ? lock_acquire+0x13c/0x160 [ 0.992345][ T1] console_flush_one_record+0x46f/0x710 [ 0.992349][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.992351][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992356][ T1] console_unlock+0xee/0x1f0 [ 0.992358][ T1] ? console_flush_one_record+0x710/0x710 [ 0.992360][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992362][ T1] ? lock_acquire+0x60/0x160 [ 0.992365][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.992366][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.992369][ T1] vprintk_emit+0x37c/0x3e0 [ 0.992373][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.992376][ T1] ? misc_register+0x151/0x670 [ 0.992379][ T1] ? md_run_setup+0x90/0x90 [ 0.992382][ T1] _printk+0xc7/0x100 [ 0.992386][ T1] ? snapshot_read.cold+0x21/0x21 [ 0.992387][ T1] ? md_run_setup+0x90/0x90 [ 0.992392][ T1] ? md_run_setup+0x90/0x90 [ 0.992395][ T1] dm_interface_init+0x50/0x60 [ 0.992397][ T1] dm_init+0x51/0xd0 [ 0.992399][ T1] ? md_run_setup+0x90/0x90 [ 0.992401][ T1] do_one_initcall+0x124/0x4f0 [ 0.992404][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.992406][ T1] ? parameq+0x110/0x110 [ 0.992411][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.992415][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992418][ T1] kernel_init_freeable+0x596/0x630 [ 0.992421][ T1] ? rest_init+0x280/0x280 [ 0.992426][ T1] kernel_init+0x21/0x150 [ 0.992428][ T1] ? rest_init+0x280/0x280 [ 0.992429][ T1] ret_from_fork+0x474/0x6b0 [ 0.992433][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.992437][ T1] ? __switch_to+0x5a3/0xe00 [ 0.992439][ T1] ? rest_init+0x280/0x280 [ 0.992442][ T1] ret_from_fork_asm+0x11/0x20 [ 0.992449][ T1] [ 1.017028][ T1] NET: Registered PF_INET6 protocol family [ 1.021408][ T1] Segment Routing with IPv6 [ 1.021808][ T1] In-situ OAM (IOAM) with IPv6 [ 1.022239][ T1] NET: Registered PF_PACKET protocol family [ 1.022487][ T1] 9pnet: Installing 9P2000 support [ 1.022848][ T1] Key type dns_resolver registered [ 1.023787][ T1] NET: Registered PF_VSOCK protocol family [ 1.028017][ T1] IPI shorthand broadcast: enabled [ 1.124918][ T1] sched_clock: Marking stable (1089001678, 35129047)->(1198520702, -74389977) [ 1.127822][ T1] registered taskstats version 1 [ 1.130386][ T1] Loading compiled-in X.509 certificates [ 1.227326][ T1] Demotion targets for Node 0: null [ 1.227654][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11721) [ 1.227949][ T1] page_owner is disabled [ 1.228960][ T1] PM: Magic number: 6:258:996 [ 1.230350][ T1] ALSA device list: [ 1.230950][ T1] No soundcards found. [ 1.232310][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.234732][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.235496][ T1] devtmpfs: mounted [ 1.235755][ T1] VFS: Pivoted into new rootfs [ 1.262276][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.262504][ T1] Write protecting the kernel read-only data: 55296k [ 1.262968][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.263305][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.263558][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.263811][ T1] with arguments: [ 1.263923][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.264145][ T1] with environment: [ 1.264259][ T1] HOME=/ [ 1.264370][ T1] TERM=dumb [ 1.264481][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.264698][ T1] nr_open=2147483584 [ 1.264805][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.265059][ T1] virtme_rw_overlay0=/etc [ 1.265205][ T1] virtme_rw_overlay1=/lib [ 1.265347][ T1] virtme_rw_overlay2=/home [ 1.265497][ T1] virtme_rw_overlay3=/opt [ 1.265637][ T1] virtme_rw_overlay4=/srv [ 1.265787][ T1] virtme_rw_overlay5=/usr [ 1.265933][ T1] virtme_rw_overlay6=/var [ 1.266077][ T1] virtme_rw_overlay7=/tmp [ 1.268836][ T1] virtme_console=ttyS0 [ 1.268994][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.285550][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.286991][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.299824][ T1] overlayfs: failed to set xattr on upper [ 1.300063][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300352][ T1] overlayfs: ...falling back to uuid=null. [ 1.302630][ T1] overlayfs: failed to set xattr on upper [ 1.302827][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303056][ T1] overlayfs: ...falling back to uuid=null. [ 1.304946][ T1] overlayfs: failed to set xattr on upper [ 1.305141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305368][ T1] overlayfs: ...falling back to uuid=null. [ 1.307164][ T1] overlayfs: failed to set xattr on upper [ 1.307347][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307573][ T1] overlayfs: ...falling back to uuid=null. [ 1.309631][ T1] overlayfs: failed to set xattr on upper [ 1.309825][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310047][ T1] overlayfs: ...falling back to uuid=null. [ 1.311603][ T1] overlayfs: failed to set xattr on upper [ 1.311799][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312024][ T1] overlayfs: ...falling back to uuid=null. [ 1.314084][ T1] overlayfs: failed to set xattr on upper [ 1.314276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314495][ T1] overlayfs: ...falling back to uuid=null. [ 1.316306][ T1] overlayfs: failed to set xattr on upper [ 1.316494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316719][ T1] overlayfs: ...falling back to uuid=null. [ 1.328049][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403096][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.311965][ T73] systemd-tmpfile (73) used greatest stack depth: 25152 bytes left [ 3.311982][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.311984][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.311986][ T73] preempt_count: 2, expected: 0 [ 3.311987][ T73] RCU nest depth: 0, expected: 0 [ 3.311988][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.311990][ T73] #0: ffffffff8fe027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.312002][ T73] #1: ffffffff8ff99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.312007][ T73] #2: ffffffff8ff99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.312011][ T73] #3: ffffffff8fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.312014][ T73] #4: ffffffff8fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.312018][ T73] irq event stamp: 2278816 [ 3.312019][ T73] hardirqs last enabled at (2278815): [] __down_trylock_console_sem+0x86/0xa0 [ 3.312021][ T73] hardirqs last disabled at (2278816): [] console_emit_next_record+0x3f8/0x4f0 [ 3.312023][ T73] softirqs last enabled at (2273770): [] handle_softirqs+0x67c/0x900 [ 3.312025][ T73] softirqs last disabled at (2272843): [] __irq_exit_rcu+0x145/0x1c0 [ 3.312028][ T73] Preemption disabled at: [ 3.312029][ T73] [<0000000000000000>] 0x0 [ 3.312036][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.312039][ T73] Tainted: [W]=WARN [ 3.312040][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.312042][ T73] Call Trace: [ 3.312044][ T73] [ 3.312045][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.312051][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.312055][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.312059][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.312063][ T73] __kmalloc_noprof+0x443/0x760 [ 3.312065][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.312071][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.312073][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.312077][ T73] put_chars+0x1e1/0x2f0 [ 3.312079][ T73] ? __send_to_port+0x420/0x420 [ 3.312081][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.312084][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.312086][ T73] ? validate_chain+0x38b/0xc20 [ 3.312090][ T73] hvc_console_print+0x292/0x780 [ 3.312093][ T73] ? __lock_acquire+0x518/0xc20 [ 3.312094][ T73] ? __lock_acquire+0x518/0xc20 [ 3.312098][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.312101][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.312104][ T73] ? lock_acquire+0x13c/0x160 [ 3.312108][ T73] console_emit_next_record+0x252/0x4f0 [ 3.312111][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.312115][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.312117][ T73] ? lock_acquire+0x13c/0x160 [ 3.312121][ T73] console_flush_one_record+0x46f/0x710 [ 3.312125][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.312126][ T73] ? __lock_acquire+0x518/0xc20 [ 3.312132][ T73] console_unlock+0xee/0x1f0 [ 3.312135][ T73] ? console_flush_one_record+0x710/0x710 [ 3.312136][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.312138][ T73] ? lock_acquire+0x60/0x160 [ 3.312141][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.312143][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.312146][ T73] vprintk_emit+0x37c/0x3e0 [ 3.312149][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.312152][ T73] ? __lock_acquire+0x518/0xc20 [ 3.312155][ T73] _printk+0xc7/0x100 [ 3.312159][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.312162][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.312164][ T73] ? __rwlock_init+0x150/0x150 [ 3.312167][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.312170][ T73] do_exit.cold+0x82/0x9c [ 3.312173][ T73] ? exit_notify+0x890/0x890 [ 3.312175][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.312177][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.312178][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.312178][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.312178][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.312178][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.312181][ T73] do_group_exit+0xb8/0x370 [ 3.312184][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.312186][ T73] x64_sys_call+0x1567/0x1570 [ 3.312189][ T73] do_syscall_64+0xff/0x530 [ 3.312192][ T73] ? exc_page_fault+0xee/0x100 [ 3.312195][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.312197][ T73] RIP: 0033:0x7f001c8ce1b8 [ 3.312199][ T73] Code: Unable to access opcode bytes at 0x7f001c8ce18e. [ 3.312201][ T73] RSP: 002b:00007ffe9957a308 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.312203][ T73] RAX: ffffffffffffffda RBX: 00007f001c9fef88 RCX: 00007f001c8ce1b8 [ 3.312204][ T73] RDX: 00007f001c12c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.312205][ T73] RBP: 00007ffe9957a360 R08: 0000000000000000 R09: 0000000000001000 [ 3.312206][ T73] R10: 00007ffe9957a120 R11: 0000000000000246 R12: 0000000000000001 [ 3.312207][ T73] R13: 0000000000000049 R14: 00007f001c9fd680 R15: 00007f001c9fefa0 [ 3.312213][ T73] [ 3.329330][ T1] virtme-ng-init: basic initialization done [ 3.344236][ T76] virtme-ng-init (76) used greatest stack depth: 24448 bytes left [ 3.372969][ T79] ip (79) used greatest stack depth: 23880 bytes left [ 3.395232][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.395649][ T75] virtme-ng-init: triggering udev coldplug [ 5.646770][ T75] virtme-ng-init: waiting for udev to settle [ 5.646785][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.646787][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.646789][ T75] preempt_count: 1, expected: 0 [ 5.646790][ T75] RCU nest depth: 0, expected: 0 [ 5.646791][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.646793][ T75] #0: ffffffff8ff99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.646805][ T75] #1: ffffffff8ff99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.646809][ T75] #2: ffffffff8fe89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.646813][ T75] #3: ffffffff8fe89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.646816][ T75] irq event stamp: 2918 [ 5.646817][ T75] hardirqs last enabled at (2917): [] __down_trylock_console_sem+0x86/0xa0 [ 5.646819][ T75] hardirqs last disabled at (2918): [] console_emit_next_record+0x3f8/0x4f0 [ 5.646821][ T75] softirqs last enabled at (2378): [] fpu_clone+0xd9/0x410 [ 5.646824][ T75] softirqs last disabled at (2376): [] fpu_clone+0x82/0x410 [ 5.646826][ T75] Preemption disabled at: [ 5.646827][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.646833][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.646836][ T75] Tainted: [W]=WARN [ 5.646837][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.646838][ T75] Call Trace: [ 5.646840][ T75] [ 5.646842][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.646846][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.646848][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.646853][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.646856][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.646861][ T75] __kmalloc_noprof+0x443/0x760 [ 5.646863][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.646869][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.646871][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.646874][ T75] put_chars+0x1e1/0x2f0 [ 5.646877][ T75] ? __send_to_port+0x420/0x420 [ 5.646878][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.646881][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.646884][ T75] ? validate_chain+0x38b/0xc20 [ 5.646888][ T75] hvc_console_print+0x292/0x780 [ 5.646891][ T75] ? __lock_acquire+0x518/0xc20 [ 5.646892][ T75] ? __lock_acquire+0x518/0xc20 [ 5.646896][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.646899][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.646902][ T75] ? lock_acquire+0x13c/0x160 [ 5.646906][ T75] console_emit_next_record+0x252/0x4f0 [ 5.646910][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.646914][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.646916][ T75] ? lock_acquire+0x13c/0x160 [ 5.646919][ T75] console_flush_one_record+0x46f/0x710 [ 5.646923][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.646924][ T75] ? __lock_acquire+0x518/0xc20 [ 5.646929][ T75] console_unlock+0xee/0x1f0 [ 5.646932][ T75] ? console_flush_one_record+0x710/0x710 [ 5.646933][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.646935][ T75] ? lock_acquire+0x60/0x160 [ 5.646938][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.646940][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.646943][ T75] vprintk_emit+0x37c/0x3e0 [ 5.646946][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.646949][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.646954][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.646958][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.646960][ T75] ? simple_strntoull+0x10f/0x140 [ 5.646964][ T75] ? date_str+0x1e0/0x1e0 [ 5.646967][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.646971][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.646974][ T75] ? vprintk_default+0x20/0x20 [ 5.646978][ T75] ? vprintk_default+0x20/0x20 [ 5.646980][ T75] new_sync_write+0x33e/0x760 [ 5.646983][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.646988][ T75] ? new_sync_read+0x750/0x750 [ 5.646991][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.646996][ T75] ? __fget_files+0x1e3/0x460 [ 5.647000][ T75] vfs_write+0x6a2/0xbd0 [ 5.647004][ T75] ksys_write+0x116/0x250 [ 5.647007][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.647010][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.647013][ T75] do_syscall_64+0xff/0x530 [ 5.647015][ T75] ? exc_page_fault+0xee/0x100 [ 5.647018][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.647020][ T75] RIP: 0033:0x7f8f6b63eed2 [ 5.647024][ 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 [ 5.647025][ T75] RSP: 002b:00007f8f6b585c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.647028][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8f6b63eed2 [ 5.647030][ T75] RDX: 000000000000002e RSI: 00007f8f64001090 RDI: 0000000000000003 [ 5.647030][ T75] RBP: 00007f8f6b585c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.647031][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f6b6c90a0 [ 5.647032][ T75] R13: 00007f8f6b5c73e0 R14: 00007f8f64001090 R15: 00007f8f6b585da8 [ 5.647039][ T75] [ 6.153818][ T75] virtme-ng-init: udev is done [ 6.162386][ T1] virtme-ng-init: initialization done