virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.056019][ T1] NET: Registered PF_INET6 protocol family [ 1.056041][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.056042][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.056044][ T1] preempt_count: 1, expected: 0 [ 1.056045][ T1] RCU nest depth: 0, expected: 0 [ 1.056046][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.056048][ T1] #0: ffffffffb2d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.056059][ T1] #1: ffffffffb2d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.056063][ T1] #2: ffffffffb2c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.056067][ T1] #3: ffffffffb2c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.056071][ T1] irq event stamp: 317992 [ 1.056072][ T1] hardirqs last enabled at (317991): [] __down_trylock_console_sem+0x86/0xa0 [ 1.056074][ T1] hardirqs last disabled at (317992): [] console_emit_next_record+0x3d4/0x4c0 [ 1.056076][ T1] softirqs last enabled at (317986): [] inet6_register_protosw+0x25f/0x4b0 [ 1.056080][ T1] softirqs last disabled at (317984): [] inet6_register_protosw+0x50/0x4b0 [ 1.056082][ T1] Preemption disabled at: [ 1.056083][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.056088][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.056091][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.056092][ T1] Call Trace: [ 1.056094][ T1] [ 1.056097][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.056103][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.056105][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.056110][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.056115][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.056120][ T1] __kmalloc_noprof+0x443/0x760 [ 1.056122][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.056128][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.056130][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.056133][ T1] put_chars+0x1e1/0x2f0 [ 1.056135][ T1] ? prb_final_commit+0x50/0x50 [ 1.056137][ T1] ? __send_to_port+0x420/0x420 [ 1.056142][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.056147][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056149][ T1] ? validate_chain+0x38b/0xc20 [ 1.056153][ T1] hvc_console_print+0x292/0x780 [ 1.056155][ T1] ? mark_usage+0x61/0x170 [ 1.056157][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056159][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056162][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.056163][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.056163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056163][ T1] ? lock_acquire+0x13c/0x160 [ 1.056163][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.056163][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.056163][ T1] ? console_flush_one_record+0x106/0x710 [ 1.056163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056163][ T1] ? lock_acquire+0x13c/0x160 [ 1.056163][ T1] console_flush_one_record+0x46f/0x710 [ 1.056163][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.056163][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056163][ T1] console_unlock+0xee/0x1f0 [ 1.056163][ T1] ? console_flush_one_record+0x710/0x710 [ 1.056163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056163][ T1] ? lock_acquire+0x60/0x160 [ 1.056163][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.056163][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.056163][ T1] vprintk_emit+0x37c/0x3e0 [ 1.056163][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.056163][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056163][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.056163][ T1] _printk+0xc7/0x100 [ 1.056163][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.056163][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.056163][ T1] ? __rwlock_init+0x150/0x150 [ 1.056163][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.056163][ T1] sock_register+0x12d/0x290 [ 1.056163][ T1] inet6_init+0x1a6/0x3e0 [ 1.056163][ T1] do_one_initcall+0x124/0x4f0 [ 1.056163][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.056163][ T1] ? parameq+0x110/0x110 [ 1.056163][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.056163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056163][ T1] kernel_init_freeable+0x596/0x630 [ 1.056163][ T1] ? rest_init+0x280/0x280 [ 1.056163][ T1] kernel_init+0x21/0x150 [ 1.056163][ T1] ? rest_init+0x280/0x280 [ 1.056163][ T1] ret_from_fork+0x474/0x6b0 [ 1.056163][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.056163][ T1] ? __switch_to+0x5a3/0xe00 [ 1.056163][ T1] ? rest_init+0x280/0x280 [ 1.056163][ T1] ret_from_fork_asm+0x11/0x20 [ 1.056163][ T1] [ 1.079079][ T1] Segment Routing with IPv6 [ 1.079552][ T1] In-situ OAM (IOAM) with IPv6 [ 1.080031][ T1] NET: Registered PF_PACKET protocol family [ 1.080301][ T1] 9pnet: Installing 9P2000 support [ 1.080727][ T1] Key type dns_resolver registered [ 1.081576][ T1] NET: Registered PF_VSOCK protocol family [ 1.087821][ T1] IPI shorthand broadcast: enabled [ 1.186835][ T1] sched_clock: Marking stable (1152002472, 34139496)->(1288614901, -102472933) [ 1.189082][ T1] registered taskstats version 1 [ 1.191986][ T1] Loading compiled-in X.509 certificates [ 1.291708][ T1] Demotion targets for Node 0: null [ 1.292086][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11728) [ 1.292405][ T1] page_owner is disabled [ 1.293737][ T1] PM: Magic number: 6:293:541 [ 1.294211][ T1] netconsole: network logging started [ 1.295716][ T1] ALSA device list: [ 1.296771][ T1] No soundcards found. [ 1.298221][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.300750][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.301563][ T1] devtmpfs: mounted [ 1.301832][ T1] VFS: Pivoted into new rootfs [ 1.329437][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.329874][ T1] Write protecting the kernel read-only data: 55296k [ 1.330816][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.331373][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.332218][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.332600][ T1] with arguments: [ 1.332849][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.333252][ T1] with environment: [ 1.333425][ T1] HOME=/ [ 1.333601][ T1] TERM=dumb [ 1.333806][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.334194][ T1] nr_open=2147483584 [ 1.334369][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.334741][ T1] virtme_rw_overlay0=/etc [ 1.335103][ T1] virtme_rw_overlay1=/lib [ 1.335427][ T1] virtme_rw_overlay2=/home [ 1.335726][ T1] virtme_rw_overlay3=/opt [ 1.336052][ T1] virtme_rw_overlay4=/srv [ 1.336739][ T1] virtme_rw_overlay5=/usr [ 1.337206][ T1] virtme_rw_overlay6=/var [ 1.337489][ T1] virtme_rw_overlay7=/tmp [ 1.337738][ T1] virtme_console=ttyS0 [ 1.338012][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.355414][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.356852][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.371289][ T1] overlayfs: failed to set xattr on upper [ 1.371604][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371945][ T1] overlayfs: ...falling back to uuid=null. [ 1.374619][ T1] overlayfs: failed to set xattr on upper [ 1.374858][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375213][ T1] overlayfs: ...falling back to uuid=null. [ 1.377227][ T1] overlayfs: failed to set xattr on upper [ 1.377536][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377846][ T1] overlayfs: ...falling back to uuid=null. [ 1.380050][ T1] overlayfs: failed to set xattr on upper [ 1.380784][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381133][ T1] overlayfs: ...falling back to uuid=null. [ 1.383388][ T1] overlayfs: failed to set xattr on upper [ 1.383640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383924][ T1] overlayfs: ...falling back to uuid=null. [ 1.386575][ T1] overlayfs: failed to set xattr on upper [ 1.386830][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387712][ T1] overlayfs: ...falling back to uuid=null. [ 1.389703][ T1] overlayfs: failed to set xattr on upper [ 1.389943][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390662][ T1] overlayfs: ...falling back to uuid=null. [ 1.392822][ T1] overlayfs: failed to set xattr on upper [ 1.393070][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393745][ T1] overlayfs: ...falling back to uuid=null. [ 1.406134][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409766][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.698220][ T71] systemd-tmpfile (71) used greatest stack depth: 25072 bytes left [ 3.698238][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.698240][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.698241][ T71] preempt_count: 2, expected: 0 [ 3.698242][ T71] RCU nest depth: 0, expected: 0 [ 3.698243][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.698245][ T71] #0: ffffffffb2c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.698259][ T71] #1: ffffffffb2d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.698265][ T71] #2: ffffffffb2d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.698269][ T71] #3: ffffffffb2c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.698273][ T71] #4: ffffffffb2c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.698277][ T71] irq event stamp: 2294368 [ 3.698278][ T71] hardirqs last enabled at (2294367): [] __down_trylock_console_sem+0x86/0xa0 [ 3.698281][ T71] hardirqs last disabled at (2294368): [] console_emit_next_record+0x3d4/0x4c0 [ 3.698283][ T71] softirqs last enabled at (2293710): [] handle_softirqs+0x67c/0x900 [ 3.698285][ T71] softirqs last disabled at (2293703): [] __irq_exit_rcu+0x145/0x1c0 [ 3.698287][ T71] Preemption disabled at: [ 3.698288][ T71] [<0000000000000000>] 0x0 [ 3.698295][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.698299][ T71] Tainted: [W]=WARN [ 3.698300][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.698302][ T71] Call Trace: [ 3.698303][ T71] [ 3.698305][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.698311][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.698315][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.698320][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.698325][ T71] __kmalloc_noprof+0x443/0x760 [ 3.698327][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.698333][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.698336][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.698339][ T71] put_chars+0x1e1/0x2f0 [ 3.698342][ T71] ? __send_to_port+0x420/0x420 [ 3.698343][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.698348][ T71] ? validate_chain+0x38b/0xc20 [ 3.698353][ T71] hvc_console_print+0x292/0x780 [ 3.698360][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.698362][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.698364][ T71] ? lock_acquire+0x13c/0x160 [ 3.698368][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.698372][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.698374][ T71] ? console_flush_one_record+0x106/0x710 [ 3.698377][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.698379][ T71] ? lock_acquire+0x13c/0x160 [ 3.698383][ T71] console_flush_one_record+0x46f/0x710 [ 3.698387][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.698389][ T71] ? __lock_acquire+0x518/0xc20 [ 3.698394][ T71] console_unlock+0xee/0x1f0 [ 3.698397][ T71] ? console_flush_one_record+0x710/0x710 [ 3.698399][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.698401][ T71] ? lock_acquire+0x60/0x160 [ 3.698405][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.698406][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.698410][ T71] vprintk_emit+0x37c/0x3e0 [ 3.698413][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.698417][ T71] ? __lock_acquire+0x518/0xc20 [ 3.698421][ T71] _printk+0xc7/0x100 [ 3.698424][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.698427][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.698430][ T71] ? __rwlock_init+0x150/0x150 [ 3.698434][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.698437][ T71] do_exit.cold+0x82/0x9c [ 3.698440][ T71] ? exit_notify+0x890/0x890 [ 3.698442][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.698445][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.698449][ T71] do_group_exit+0xb8/0x370 [ 3.698452][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.698452][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.698452][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.698452][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.698452][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.698453][ T71] x64_sys_call+0x1567/0x1570 [ 3.698456][ T71] do_syscall_64+0xff/0x530 [ 3.698459][ T71] ? exc_page_fault+0xee/0x100 [ 3.698462][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.698465][ T71] RIP: 0033:0x7f9dc6ba51b8 [ 3.698467][ T71] Code: Unable to access opcode bytes at 0x7f9dc6ba518e. [ 3.698468][ T71] RSP: 002b:00007ffce0342c28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.698471][ T71] RAX: ffffffffffffffda RBX: 00007f9dc6cd5f88 RCX: 00007f9dc6ba51b8 [ 3.698472][ T71] RDX: 00007f9dc64034c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.698473][ T71] RBP: 00007ffce0342c80 R08: 0000000000000000 R09: 0000000000001000 [ 3.698474][ T71] R10: 00007ffce0342a40 R11: 0000000000000246 R12: 0000000000000001 [ 3.698475][ T71] R13: 0000000000000049 R14: 00007f9dc6cd4680 R15: 00007f9dc6cd5fa0 [ 3.698481][ T71] [ 3.725343][ T1] virtme-ng-init: basic initialization done [ 3.773032][ T78] ip (78) used greatest stack depth: 24832 bytes left [ 3.794598][ T77] systemd-udevd (77) used greatest stack depth: 24560 bytes left [ 3.794757][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.795306][ T74] virtme-ng-init: triggering udev coldplug [ 6.116740][ T74] virtme-ng-init: waiting for udev to settle [ 6.116754][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.116756][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.116758][ T74] preempt_count: 1, expected: 0 [ 6.116759][ T74] RCU nest depth: 0, expected: 0 [ 6.116760][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.116763][ T74] #0: ffffffffb2d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.116777][ T74] #1: ffffffffb2d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.116781][ T74] #2: ffffffffb2c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.116785][ T74] #3: ffffffffb2c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.116789][ T74] irq event stamp: 2936 [ 6.116790][ T74] hardirqs last enabled at (2935): [] __down_trylock_console_sem+0x86/0xa0 [ 6.116792][ T74] hardirqs last disabled at (2936): [] console_emit_next_record+0x3d4/0x4c0 [ 6.116794][ T74] softirqs last enabled at (2442): [] fpu_clone+0xd9/0x410 [ 6.116798][ T74] softirqs last disabled at (2440): [] fpu_clone+0x82/0x410 [ 6.116800][ T74] Preemption disabled at: [ 6.116801][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.116807][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.116811][ T74] Tainted: [W]=WARN [ 6.116811][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.116813][ T74] Call Trace: [ 6.116815][ T74] [ 6.116816][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.116822][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.116824][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.116829][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.116833][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.116838][ T74] __kmalloc_noprof+0x443/0x760 [ 6.116841][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.116847][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.116849][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.116853][ T74] put_chars+0x1e1/0x2f0 [ 6.116856][ T74] ? __send_to_port+0x420/0x420 [ 6.116857][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.116862][ T74] ? validate_chain+0x38b/0xc20 [ 6.116867][ T74] hvc_console_print+0x292/0x780 [ 6.116874][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.116876][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.116879][ T74] ? lock_acquire+0x13c/0x160 [ 6.116883][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.116887][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.116889][ T74] ? console_flush_one_record+0x106/0x710 [ 6.116892][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.116894][ T74] ? lock_acquire+0x13c/0x160 [ 6.116899][ T74] console_flush_one_record+0x46f/0x710 [ 6.116903][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.116905][ T74] ? __lock_acquire+0x518/0xc20 [ 6.116910][ T74] console_unlock+0xee/0x1f0 [ 6.116913][ T74] ? console_flush_one_record+0x710/0x710 [ 6.116915][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.116917][ T74] ? lock_acquire+0x60/0x160 [ 6.116927][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.116929][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.116933][ T74] vprintk_emit+0x37c/0x3e0 [ 6.116937][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.116940][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.116946][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.116950][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.116952][ T74] ? simple_strntoull+0x10f/0x140 [ 6.116956][ T74] ? date_str+0x1e0/0x1e0 [ 6.116959][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.116964][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.116967][ T74] ? vprintk_default+0x20/0x20 [ 6.116971][ T74] ? vprintk_default+0x20/0x20 [ 6.116974][ T74] new_sync_write+0x33e/0x760 [ 6.116978][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.116982][ T74] ? new_sync_read+0x750/0x750 [ 6.116986][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.116991][ T74] ? __fget_files+0x1e3/0x460 [ 6.116995][ T74] vfs_write+0x6a2/0xbd0 [ 6.117000][ T74] ksys_write+0x116/0x250 [ 6.117003][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.117006][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.117010][ T74] do_syscall_64+0xff/0x530 [ 6.117012][ T74] ? exc_page_fault+0xee/0x100 [ 6.117016][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.117018][ T74] RIP: 0033:0x7f04d35f5ed2 [ 6.117024][ T74] 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 [ 6.117028][ T74] RSP: 002b:00007f04d353cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.117033][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f04d35f5ed2 [ 6.117036][ T74] RDX: 000000000000002e RSI: 00007f04cc0012c0 RDI: 0000000000000003 [ 6.117037][ T74] RBP: 00007f04d353cc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.117039][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04d36800a0 [ 6.117041][ T74] R13: 00007f04d357e3e0 R14: 00007f04cc0012c0 R15: 00007f04d353cda8 [ 6.117049][ T74] [ 6.286938][ T93] nfsrahead (93) used greatest stack depth: 24480 bytes left [ 6.626315][ T74] virtme-ng-init: udev is done [ 6.629055][ T1] virtme-ng-init: initialization done