virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.042231][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.042260][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.042262][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.042264][ T1] preempt_count: 1, expected: 0 [ 1.042264][ T1] RCU nest depth: 0, expected: 0 [ 1.042265][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.042267][ T1] #0: ffffffff8e769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.042279][ T1] #1: ffffffff8e769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.042284][ T1] #2: ffffffff8e689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.042288][ T1] #3: ffffffff8e689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.042292][ T1] irq event stamp: 312016 [ 1.042293][ T1] hardirqs last enabled at (312015): [] __down_trylock_console_sem+0x86/0xa0 [ 1.042296][ T1] hardirqs last disabled at (312016): [] console_emit_next_record+0x3d4/0x4c0 [ 1.042298][ T1] softirqs last enabled at (310912): [] handle_softirqs+0x67c/0x900 [ 1.042301][ T1] softirqs last disabled at (310903): [] __irq_exit_rcu+0x145/0x1c0 [ 1.042304][ T1] Preemption disabled at: [ 1.042304][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.042309][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.042312][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.042314][ T1] Call Trace: [ 1.042316][ T1] [ 1.042319][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.042325][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.042327][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.042332][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.042336][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.042341][ T1] __kmalloc_noprof+0x443/0x760 [ 1.042344][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.042350][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.042353][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.042355][ T1] put_chars+0x1e1/0x2f0 [ 1.042357][ T1] ? prb_final_commit+0x50/0x50 [ 1.042359][ T1] ? __send_to_port+0x420/0x420 [ 1.042362][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.042367][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.042369][ T1] ? validate_chain+0x38b/0xc20 [ 1.042373][ T1] hvc_console_print+0x292/0x780 [ 1.042376][ T1] ? mark_usage+0x61/0x170 [ 1.042378][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042379][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042383][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.042386][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.042389][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042391][ T1] ? lock_acquire+0x13c/0x160 [ 1.042395][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.042399][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.042401][ T1] ? console_flush_one_record+0x106/0x710 [ 1.042404][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042407][ T1] ? lock_acquire+0x13c/0x160 [ 1.042411][ T1] console_flush_one_record+0x46f/0x710 [ 1.042415][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.042417][ T1] ? __lock_acquire+0x518/0xc20 [ 1.042422][ T1] console_unlock+0xee/0x1f0 [ 1.042425][ T1] ? console_flush_one_record+0x710/0x710 [ 1.042427][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042429][ T1] ? lock_acquire+0x60/0x160 [ 1.042433][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.042435][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.042438][ T1] vprintk_emit+0x37c/0x3e0 [ 1.042442][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.042445][ T1] ? misc_register+0x151/0x670 [ 1.042449][ T1] ? md_run_setup+0x90/0x90 [ 1.042453][ T1] _printk+0xc7/0x100 [ 1.042456][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.042458][ T1] ? md_run_setup+0x90/0x90 [ 1.042462][ T1] ? md_run_setup+0x90/0x90 [ 1.042466][ T1] dm_interface_init+0x50/0x60 [ 1.042468][ T1] dm_init+0x51/0xd0 [ 1.042470][ T1] ? md_run_setup+0x90/0x90 [ 1.042472][ T1] do_one_initcall+0x124/0x4f0 [ 1.042474][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.042476][ T1] ? parameq+0x110/0x110 [ 1.042482][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.042485][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.042489][ T1] kernel_init_freeable+0x596/0x630 [ 1.042492][ T1] ? rest_init+0x280/0x280 [ 1.042497][ T1] kernel_init+0x21/0x150 [ 1.042499][ T1] ? rest_init+0x280/0x280 [ 1.042501][ T1] ret_from_fork+0x474/0x6b0 [ 1.042505][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.042509][ T1] ? __switch_to+0x5a3/0xe00 [ 1.042512][ T1] ? rest_init+0x280/0x280 [ 1.042515][ T1] ret_from_fork_asm+0x11/0x20 [ 1.042523][ T1] [ 1.069216][ T1] NET: Registered PF_INET6 protocol family [ 1.074007][ T1] Segment Routing with IPv6 [ 1.074435][ T1] In-situ OAM (IOAM) with IPv6 [ 1.074924][ T1] NET: Registered PF_PACKET protocol family [ 1.075188][ T1] 9pnet: Installing 9P2000 support [ 1.075571][ T1] Key type dns_resolver registered [ 1.076304][ T1] NET: Registered PF_VSOCK protocol family [ 1.080931][ T1] IPI shorthand broadcast: enabled [ 1.188162][ T1] sched_clock: Marking stable (1152001877, 35585077)->(1270102306, -82515352) [ 1.191182][ T1] registered taskstats version 1 [ 1.193081][ T1] Loading compiled-in X.509 certificates [ 1.295271][ T1] Demotion targets for Node 0: null [ 1.295643][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.295947][ T1] page_owner is disabled [ 1.296649][ T1] PM: Magic number: 6:875:235 [ 1.297110][ T1] netconsole: network logging started [ 1.299990][ T1] ALSA device list: [ 1.300170][ T1] No soundcards found. [ 1.300933][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.303470][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.304262][ T1] devtmpfs: mounted [ 1.304578][ T1] VFS: Pivoted into new rootfs [ 1.333056][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.333295][ T1] Write protecting the kernel read-only data: 55296k [ 1.334856][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.335315][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.335601][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.335895][ T1] with arguments: [ 1.336016][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.336253][ T1] with environment: [ 1.336380][ T1] HOME=/ [ 1.336503][ T1] TERM=dumb [ 1.336633][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.336885][ T1] nr_open=2147483584 [ 1.337001][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.337273][ T1] virtme_rw_overlay0=/etc [ 1.337433][ T1] virtme_rw_overlay1=/lib [ 1.337594][ T1] virtme_rw_overlay2=/home [ 1.337750][ T1] virtme_rw_overlay3=/opt [ 1.337924][ T1] virtme_rw_overlay4=/srv [ 1.338082][ T1] virtme_rw_overlay5=/usr [ 1.338237][ T1] virtme_rw_overlay6=/var [ 1.338397][ T1] virtme_rw_overlay7=/tmp [ 1.338555][ T1] virtme_console=ttyS0 [ 1.338725][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.362566][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.364876][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.376385][ T1] overlayfs: failed to set xattr on upper [ 1.376921][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377398][ T1] overlayfs: ...falling back to uuid=null. [ 1.381549][ T1] overlayfs: failed to set xattr on upper [ 1.381938][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382370][ T1] overlayfs: ...falling back to uuid=null. [ 1.384753][ T1] overlayfs: failed to set xattr on upper [ 1.384992][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385270][ T1] overlayfs: ...falling back to uuid=null. [ 1.388084][ T1] overlayfs: failed to set xattr on upper [ 1.388454][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388933][ T1] overlayfs: ...falling back to uuid=null. [ 1.392282][ T1] overlayfs: failed to set xattr on upper [ 1.392648][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393110][ T1] overlayfs: ...falling back to uuid=null. [ 1.397089][ T1] overlayfs: failed to set xattr on upper [ 1.397440][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397929][ T1] overlayfs: ...falling back to uuid=null. [ 1.401923][ T1] overlayfs: failed to set xattr on upper [ 1.402296][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402734][ T1] overlayfs: ...falling back to uuid=null. [ 1.406628][ T1] overlayfs: failed to set xattr on upper [ 1.407009][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407432][ T1] overlayfs: ...falling back to uuid=null. [ 1.421318][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.427177][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.017855][ T73] systemd-tmpfile (73) used greatest stack depth: 24320 bytes left [ 4.017876][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.017879][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.017881][ T73] preempt_count: 2, expected: 0 [ 4.017883][ T73] RCU nest depth: 0, expected: 0 [ 4.017884][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.017887][ T73] #0: ffffffff8e6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.017903][ T73] #1: ffffffff8e769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.017912][ T73] #2: ffffffff8e769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.017918][ T73] #3: ffffffff8e689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.017924][ T73] #4: ffffffff8e689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.017931][ T73] irq event stamp: 2397198 [ 4.017932][ T73] hardirqs last enabled at (2397197): [] __down_trylock_console_sem+0x86/0xa0 [ 4.017936][ T73] hardirqs last disabled at (2397198): [] console_emit_next_record+0x3d4/0x4c0 [ 4.017939][ T73] softirqs last enabled at (2397080): [] handle_softirqs+0x67c/0x900 [ 4.017943][ T73] softirqs last disabled at (2397075): [] __irq_exit_rcu+0x145/0x1c0 [ 4.017946][ T73] Preemption disabled at: [ 4.017947][ T73] [<0000000000000000>] 0x0 [ 4.017956][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.017961][ T73] Tainted: [W]=WARN [ 4.017963][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.017965][ T73] Call Trace: [ 4.017968][ T73] [ 4.017970][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.017978][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.017985][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.017991][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.017999][ T73] __kmalloc_noprof+0x443/0x760 [ 4.018003][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.018013][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.018016][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.018022][ T73] put_chars+0x1e1/0x2f0 [ 4.018027][ T73] ? __send_to_port+0x420/0x420 [ 4.018029][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.018037][ T73] ? validate_chain+0x38b/0xc20 [ 4.018047][ T73] hvc_console_print+0x292/0x780 [ 4.018058][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.018062][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.018066][ T73] ? lock_acquire+0x13c/0x160 [ 4.018073][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.018080][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.018083][ T73] ? console_flush_one_record+0x106/0x710 [ 4.018089][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.018093][ T73] ? lock_acquire+0x13c/0x160 [ 4.018100][ T73] console_flush_one_record+0x46f/0x710 [ 4.018108][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.018111][ T73] ? __lock_acquire+0x518/0xc20 [ 4.018121][ T73] console_unlock+0xee/0x1f0 [ 4.018126][ T73] ? console_flush_one_record+0x710/0x710 [ 4.018129][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.018133][ T73] ? lock_acquire+0x60/0x160 [ 4.018140][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.018142][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.018148][ T73] vprintk_emit+0x37c/0x3e0 [ 4.018155][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.018161][ T73] ? __lock_acquire+0x518/0xc20 [ 4.018168][ T73] _printk+0xc7/0x100 [ 4.018173][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.018178][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.018183][ T73] ? __rwlock_init+0x150/0x150 [ 4.018190][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.018195][ T73] do_exit.cold+0x82/0x9c [ 4.018201][ T73] ? exit_notify+0x890/0x890 [ 4.018204][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.018208][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.018216][ T73] do_group_exit+0xb8/0x370 [ 4.018221][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.018224][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.018224][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.018224][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.018224][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.018224][ T73] x64_sys_call+0x1567/0x1570 [ 4.018227][ T73] do_syscall_64+0xff/0x530 [ 4.018231][ T73] ? exc_page_fault+0xee/0x100 [ 4.018237][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.018240][ T73] RIP: 0033:0x7ffa7dd5f1b8 [ 4.018243][ T73] Code: Unable to access opcode bytes at 0x7ffa7dd5f18e. [ 4.018245][ T73] RSP: 002b:00007ffcdfceded8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.018249][ T73] RAX: ffffffffffffffda RBX: 00007ffa7de8ff88 RCX: 00007ffa7dd5f1b8 [ 4.018250][ T73] RDX: 00007ffa7d5bd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.018252][ T73] RBP: 00007ffcdfcedf30 R08: 0000000000000000 R09: 0000000000001000 [ 4.018254][ T73] R10: 00007ffcdfcedcf0 R11: 0000000000000246 R12: 0000000000000001 [ 4.018255][ T73] R13: 0000000000000049 R14: 00007ffa7de8e680 R15: 00007ffa7de8ffa0 [ 4.018268][ T73] [ 4.053233][ T1] virtme-ng-init: basic initialization done [ 4.094241][ T79] ip (79) used greatest stack depth: 24136 bytes left [ 4.128718][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.129126][ T75] virtme-ng-init: triggering udev coldplug [ 6.717803][ T75] virtme-ng-init: waiting for udev to settle [ 6.717825][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.717827][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.717829][ T75] preempt_count: 1, expected: 0 [ 6.717830][ T75] RCU nest depth: 0, expected: 0 [ 6.717831][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.717834][ T75] #0: ffffffff8e769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.717847][ T75] #1: ffffffff8e769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.717851][ T75] #2: ffffffff8e689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.717855][ T75] #3: ffffffff8e689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.717859][ T75] irq event stamp: 4086 [ 6.717860][ T75] hardirqs last enabled at (4085): [] __down_trylock_console_sem+0x86/0xa0 [ 6.717862][ T75] hardirqs last disabled at (4086): [] console_emit_next_record+0x3d4/0x4c0 [ 6.717864][ T75] softirqs last enabled at (3784): [] handle_softirqs+0x67c/0x900 [ 6.717867][ T75] softirqs last disabled at (2575): [] __irq_exit_rcu+0x145/0x1c0 [ 6.717869][ T75] Preemption disabled at: [ 6.717870][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.717876][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.717880][ T75] Tainted: [W]=WARN [ 6.717881][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.717882][ T75] Call Trace: [ 6.717884][ T75] [ 6.717886][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.717892][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.717894][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.717898][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.717902][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.717908][ T75] __kmalloc_noprof+0x443/0x760 [ 6.717910][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.717916][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.717918][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.717921][ T75] put_chars+0x1e1/0x2f0 [ 6.717924][ T75] ? __send_to_port+0x420/0x420 [ 6.717926][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.717931][ T75] ? validate_chain+0x38b/0xc20 [ 6.717936][ T75] hvc_console_print+0x292/0x780 [ 6.717942][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.717944][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.717946][ T75] ? lock_acquire+0x13c/0x160 [ 6.717950][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.717954][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.717956][ T75] ? console_flush_one_record+0x106/0x710 [ 6.717959][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.717961][ T75] ? lock_acquire+0x13c/0x160 [ 6.717965][ T75] console_flush_one_record+0x46f/0x710 [ 6.717969][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.717971][ T75] ? __lock_acquire+0x518/0xc20 [ 6.717976][ T75] console_unlock+0xee/0x1f0 [ 6.717979][ T75] ? console_flush_one_record+0x710/0x710 [ 6.717981][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.717983][ T75] ? lock_acquire+0x60/0x160 [ 6.717987][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.717989][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.717992][ T75] vprintk_emit+0x37c/0x3e0 [ 6.717996][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.717999][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.718004][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.718008][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.718010][ T75] ? simple_strntoull+0x10f/0x140 [ 6.718014][ T75] ? date_str+0x1e0/0x1e0 [ 6.718017][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.718022][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.718024][ T75] ? vprintk_default+0x20/0x20 [ 6.718029][ T75] ? vprintk_default+0x20/0x20 [ 6.718031][ T75] new_sync_write+0x33e/0x760 [ 6.718035][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.718039][ T75] ? new_sync_read+0x750/0x750 [ 6.718043][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.718048][ T75] ? __fget_files+0x1e3/0x460 [ 6.718052][ T75] vfs_write+0x6a2/0xbd0 [ 6.718056][ T75] ksys_write+0x116/0x250 [ 6.718059][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.718063][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.718066][ T75] do_syscall_64+0xff/0x530 [ 6.718069][ T75] ? exc_page_fault+0xee/0x100 [ 6.718072][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.718074][ T75] RIP: 0033:0x7f9220e90ed2 [ 6.718078][ 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 [ 6.718080][ T75] RSP: 002b:00007f9220dd7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.718083][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9220e90ed2 [ 6.718084][ T75] RDX: 000000000000002e RSI: 00007f921c0012c0 RDI: 0000000000000003 [ 6.718085][ T75] RBP: 00007f9220dd7c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.718086][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9220f1b0a0 [ 6.718087][ T75] R13: 00007f9220e193e0 R14: 00007f921c0012c0 R15: 00007f9220dd7da8 [ 6.718094][ T75] [ 7.385365][ T75] virtme-ng-init: udev is done [ 7.388262][ T1] virtme-ng-init: initialization done