virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.952520][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.952544][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.952546][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.952547][ T1] preempt_count: 1, expected: 0 [ 0.952548][ T1] RCU nest depth: 0, expected: 0 [ 0.952548][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 0.952550][ T1] #0: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.952562][ T1] #1: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.952565][ T1] #2: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.952568][ T1] #3: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.952572][ T1] irq event stamp: 310578 [ 0.952572][ T1] hardirqs last enabled at (310577): [] __down_trylock_console_sem+0x86/0xa0 [ 0.952576][ T1] hardirqs last disabled at (310578): [] console_emit_next_record+0x3d4/0x4c0 [ 0.952578][ T1] softirqs last enabled at (309890): [] handle_softirqs+0x67c/0x900 [ 0.952581][ T1] softirqs last disabled at (309873): [] __irq_exit_rcu+0x145/0x1c0 [ 0.952583][ T1] Preemption disabled at: [ 0.952584][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.952588][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.952591][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.952593][ T1] Call Trace: [ 0.952594][ T1] [ 0.952597][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.952602][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.952603][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.952608][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.952611][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.952617][ T1] __kmalloc_noprof+0x443/0x760 [ 0.952619][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.952625][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.952628][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.952631][ T1] put_chars+0x1e1/0x2f0 [ 0.952633][ T1] ? prb_final_commit+0x50/0x50 [ 0.952635][ T1] ? __send_to_port+0x420/0x420 [ 0.952638][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.952642][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.952645][ T1] ? validate_chain+0x38b/0xc20 [ 0.952648][ T1] hvc_console_print+0x292/0x780 [ 0.952651][ T1] ? mark_usage+0x61/0x170 [ 0.952654][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952655][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952659][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.952662][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 0.952664][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952666][ T1] ? lock_acquire+0x13c/0x160 [ 0.952670][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.952673][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.952674][ T1] ? console_flush_one_record+0x106/0x710 [ 0.952677][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952679][ T1] ? lock_acquire+0x13c/0x160 [ 0.952683][ T1] console_flush_one_record+0x46f/0x710 [ 0.952688][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.952689][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952689][ T1] console_unlock+0xee/0x1f0 [ 0.952689][ T1] ? console_flush_one_record+0x710/0x710 [ 0.952689][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952689][ T1] ? lock_acquire+0x60/0x160 [ 0.952689][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.952689][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.952689][ T1] vprintk_emit+0x37c/0x3e0 [ 0.952689][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.952689][ T1] ? misc_register+0x151/0x670 [ 0.952689][ T1] ? md_run_setup+0x90/0x90 [ 0.952689][ T1] _printk+0xc7/0x100 [ 0.952689][ T1] ? snapshot_read.cold+0x21/0x21 [ 0.952689][ T1] ? md_run_setup+0x90/0x90 [ 0.952689][ T1] ? md_run_setup+0x90/0x90 [ 0.952689][ T1] dm_interface_init+0x50/0x60 [ 0.952689][ T1] dm_init+0x51/0xd0 [ 0.952689][ T1] ? md_run_setup+0x90/0x90 [ 0.952689][ T1] do_one_initcall+0x124/0x4f0 [ 0.952689][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.952689][ T1] ? parameq+0x110/0x110 [ 0.952689][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.952689][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952689][ T1] kernel_init_freeable+0x596/0x630 [ 0.952689][ T1] ? rest_init+0x280/0x280 [ 0.952689][ T1] kernel_init+0x21/0x150 [ 0.952689][ T1] ? rest_init+0x280/0x280 [ 0.952689][ T1] ret_from_fork+0x474/0x6b0 [ 0.952689][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.952689][ T1] ? __switch_to+0x5a3/0xe00 [ 0.952689][ T1] ? rest_init+0x280/0x280 [ 0.952689][ T1] ret_from_fork_asm+0x11/0x20 [ 0.952689][ T1] [ 0.976537][ T1] NET: Registered PF_INET6 protocol family [ 0.981863][ T1] Segment Routing with IPv6 [ 0.982244][ T1] In-situ OAM (IOAM) with IPv6 [ 0.982574][ T1] NET: Registered PF_PACKET protocol family [ 0.983042][ T1] 9pnet: Installing 9P2000 support [ 0.983392][ T1] Key type dns_resolver registered [ 0.984034][ T1] NET: Registered PF_VSOCK protocol family [ 0.988141][ T1] IPI shorthand broadcast: enabled [ 1.086261][ T1] sched_clock: Marking stable (1054002861, 31686075)->(1178061206, -92372270) [ 1.088639][ T1] registered taskstats version 1 [ 1.091178][ T1] Loading compiled-in X.509 certificates [ 1.187797][ T1] Demotion targets for Node 0: null [ 1.188154][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.188450][ T1] page_owner is disabled [ 1.189482][ T1] PM: Magic number: 6:838:56 [ 1.189931][ T1] netconsole: network logging started [ 1.191259][ T1] ALSA device list: [ 1.192087][ T1] No soundcards found. [ 1.193227][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.195923][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.196734][ T1] devtmpfs: mounted [ 1.197021][ T1] VFS: Pivoted into new rootfs [ 1.223996][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.224228][ T1] Write protecting the kernel read-only data: 55296k [ 1.226837][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.227268][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.227632][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.227968][ T1] with arguments: [ 1.228088][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.228315][ T1] with environment: [ 1.228437][ T1] HOME=/ [ 1.228557][ T1] TERM=dumb [ 1.228669][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.228908][ T1] nr_open=2147483584 [ 1.229020][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.229279][ T1] virtme_rw_overlay0=/etc [ 1.229433][ T1] virtme_rw_overlay1=/lib [ 1.229590][ T1] virtme_rw_overlay2=/home [ 1.229742][ T1] virtme_rw_overlay3=/opt [ 1.229895][ T1] virtme_rw_overlay4=/srv [ 1.230043][ T1] virtme_rw_overlay5=/usr [ 1.230204][ T1] virtme_rw_overlay6=/var [ 1.230359][ T1] virtme_rw_overlay7=/tmp [ 1.230509][ T1] virtme_console=ttyS0 [ 1.230661][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.247626][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.248744][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.260166][ T1] overlayfs: failed to set xattr on upper [ 1.260402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.260655][ T1] overlayfs: ...falling back to uuid=null. [ 1.262940][ T1] overlayfs: failed to set xattr on upper [ 1.263124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.263345][ T1] overlayfs: ...falling back to uuid=null. [ 1.265194][ T1] overlayfs: failed to set xattr on upper [ 1.265375][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.265598][ T1] overlayfs: ...falling back to uuid=null. [ 1.267676][ T1] overlayfs: failed to set xattr on upper [ 1.267876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.268092][ T1] overlayfs: ...falling back to uuid=null. [ 1.269843][ T1] overlayfs: failed to set xattr on upper [ 1.270034][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.270248][ T1] overlayfs: ...falling back to uuid=null. [ 1.271983][ T1] overlayfs: failed to set xattr on upper [ 1.272164][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.272381][ T1] overlayfs: ...falling back to uuid=null. [ 1.274163][ T1] overlayfs: failed to set xattr on upper [ 1.274343][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274560][ T1] overlayfs: ...falling back to uuid=null. [ 1.276981][ T1] overlayfs: failed to set xattr on upper [ 1.277166][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.277387][ T1] overlayfs: ...falling back to uuid=null. [ 1.287696][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.392354][ T72] kwatchdog (72) used greatest stack depth: 28344 bytes left [ 3.388342][ T70] systemd-tmpfile (70) used greatest stack depth: 24944 bytes left [ 3.388359][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.388361][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.388363][ T70] preempt_count: 2, expected: 0 [ 3.388363][ T70] RCU nest depth: 0, expected: 0 [ 3.388364][ T70] locks held by systemd-tmpfile/70: 5, last CPU#2: [ 3.388367][ T70] #0: ffffffff92a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.388378][ T70] #1: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.388383][ T70] #2: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.388387][ T70] #3: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.388390][ T70] #4: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.388393][ T70] irq event stamp: 2333090 [ 3.388394][ T70] hardirqs last enabled at (2333089): [] __down_trylock_console_sem+0x86/0xa0 [ 3.388397][ T70] hardirqs last disabled at (2333090): [] console_emit_next_record+0x3d4/0x4c0 [ 3.388399][ T70] softirqs last enabled at (2328224): [] handle_softirqs+0x67c/0x900 [ 3.388401][ T70] softirqs last disabled at (2327343): [] __irq_exit_rcu+0x145/0x1c0 [ 3.388403][ T70] Preemption disabled at: [ 3.388404][ T70] [<0000000000000000>] 0x0 [ 3.388410][ T70] CPU: 2 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.388414][ T70] Tainted: [W]=WARN [ 3.388415][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.388417][ T70] Call Trace: [ 3.388418][ T70] [ 3.388420][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.388425][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.388429][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.388432][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.388437][ T70] __kmalloc_noprof+0x443/0x760 [ 3.388440][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.388446][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.388449][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.388453][ T70] put_chars+0x1e1/0x2f0 [ 3.388456][ T70] ? __send_to_port+0x420/0x420 [ 3.388457][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.388461][ T70] ? validate_chain+0x38b/0xc20 [ 3.388467][ T70] hvc_console_print+0x292/0x780 [ 3.388473][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.388475][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.388477][ T70] ? lock_acquire+0x13c/0x160 [ 3.388482][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.388485][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.388486][ T70] ? console_flush_one_record+0x106/0x710 [ 3.388489][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.388491][ T70] ? lock_acquire+0x13c/0x160 [ 3.388495][ T70] console_flush_one_record+0x46f/0x710 [ 3.388498][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.388499][ T70] ? __lock_acquire+0x518/0xc20 [ 3.388505][ T70] console_unlock+0xee/0x1f0 [ 3.388507][ T70] ? console_flush_one_record+0x710/0x710 [ 3.388508][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.388510][ T70] ? lock_acquire+0x60/0x160 [ 3.388516][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.388518][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.388520][ T70] vprintk_emit+0x37c/0x3e0 [ 3.388524][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.388527][ T70] ? __lock_acquire+0x518/0xc20 [ 3.388530][ T70] _printk+0xc7/0x100 [ 3.388534][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.388537][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.388540][ T70] ? __rwlock_init+0x150/0x150 [ 3.388544][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.388546][ T70] do_exit.cold+0x82/0x9c [ 3.388553][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.388553][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.388553][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.388553][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.388554][ T70] ? exit_notify+0x890/0x890 [ 3.388555][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.388558][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.388562][ T70] do_group_exit+0xb8/0x370 [ 3.388565][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.388567][ T70] x64_sys_call+0x1567/0x1570 [ 3.388569][ T70] do_syscall_64+0xff/0x530 [ 3.388573][ T70] ? exc_page_fault+0xee/0x100 [ 3.388576][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.388579][ T70] RIP: 0033:0x7f342013a1b8 [ 3.388581][ T70] Code: Unable to access opcode bytes at 0x7f342013a18e. [ 3.388582][ T70] RSP: 002b:00007fffa24fa518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.388584][ T70] RAX: ffffffffffffffda RBX: 00007f342026af88 RCX: 00007f342013a1b8 [ 3.388585][ T70] RDX: 00007f341f9984c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.388586][ T70] RBP: 00007fffa24fa570 R08: 0000000000000000 R09: 0000000000001000 [ 3.388587][ T70] R10: 00007fffa24fa330 R11: 0000000000000246 R12: 0000000000000001 [ 3.388588][ T70] R13: 0000000000000049 R14: 00007f3420269680 R15: 00007f342026afa0 [ 3.388595][ T70] [ 3.410432][ T1] virtme-ng-init: basic initialization done [ 3.458574][ T78] ip (78) used greatest stack depth: 24016 bytes left [ 3.469474][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.469852][ T74] virtme-ng-init: triggering udev coldplug [ 5.912828][ T74] virtme-ng-init: waiting for udev to settle [ 5.912843][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.912845][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.912847][ T74] preempt_count: 1, expected: 0 [ 5.912848][ T74] RCU nest depth: 0, expected: 0 [ 5.912849][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.912851][ T74] #0: ffffffff92b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.912863][ T74] #1: ffffffff92b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.912867][ T74] #2: ffffffff92a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.912871][ T74] #3: ffffffff92a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.912874][ T74] irq event stamp: 5618 [ 5.912875][ T74] hardirqs last enabled at (5617): [] __down_trylock_console_sem+0x86/0xa0 [ 5.912878][ T74] hardirqs last disabled at (5618): [] console_emit_next_record+0x3d4/0x4c0 [ 5.912880][ T74] softirqs last enabled at (5126): [] handle_softirqs+0x67c/0x900 [ 5.912883][ T74] softirqs last disabled at (3815): [] do_softirq+0xac/0xe0 [ 5.912886][ T74] Preemption disabled at: [ 5.912886][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.912892][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.912895][ T74] Tainted: [W]=WARN [ 5.912896][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.912898][ T74] Call Trace: [ 5.912900][ T74] [ 5.912901][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.912906][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.912908][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.912912][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.912916][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.912921][ T74] __kmalloc_noprof+0x443/0x760 [ 5.912924][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.912930][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.912933][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.912937][ T74] put_chars+0x1e1/0x2f0 [ 5.912940][ T74] ? __send_to_port+0x420/0x420 [ 5.912941][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.912946][ T74] ? validate_chain+0x38b/0xc20 [ 5.912951][ T74] hvc_console_print+0x292/0x780 [ 5.912958][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.912961][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.912963][ T74] ? lock_acquire+0x13c/0x160 [ 5.912967][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.912971][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.912972][ T74] ? console_flush_one_record+0x106/0x710 [ 5.912974][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.912976][ T74] ? lock_acquire+0x13c/0x160 [ 5.912981][ T74] console_flush_one_record+0x46f/0x710 [ 5.912984][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.912986][ T74] ? __lock_acquire+0x518/0xc20 [ 5.912991][ T74] console_unlock+0xee/0x1f0 [ 5.912993][ T74] ? console_flush_one_record+0x710/0x710 [ 5.912995][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.912997][ T74] ? lock_acquire+0x60/0x160 [ 5.913001][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.913003][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.913005][ T74] vprintk_emit+0x37c/0x3e0 [ 5.913009][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.913012][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.913018][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.913022][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.913024][ T74] ? simple_strntoull+0x10f/0x140 [ 5.913029][ T74] ? date_str+0x1e0/0x1e0 [ 5.913032][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.913036][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.913039][ T74] ? vprintk_default+0x20/0x20 [ 5.913043][ T74] ? vprintk_default+0x20/0x20 [ 5.913045][ T74] new_sync_write+0x33e/0x760 [ 5.913049][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.913053][ T74] ? new_sync_read+0x750/0x750 [ 5.913058][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.913063][ T74] ? __fget_files+0x1e3/0x460 [ 5.913067][ T74] vfs_write+0x6a2/0xbd0 [ 5.913071][ T74] ksys_write+0x116/0x250 [ 5.913073][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.913076][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.913079][ T74] do_syscall_64+0xff/0x530 [ 5.913082][ T74] ? exc_page_fault+0xee/0x100 [ 5.913085][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.913088][ T74] RIP: 0033:0x7f402debced2 [ 5.913091][ 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 [ 5.913093][ T74] RSP: 002b:00007f402de03c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.913096][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f402debced2 [ 5.913097][ T74] RDX: 000000000000002e RSI: 00007f40280012c0 RDI: 0000000000000003 [ 5.913098][ T74] RBP: 00007f402de03c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.913099][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f402df470a0 [ 5.913100][ T74] R13: 00007f402de453e0 R14: 00007f40280012c0 R15: 00007f402de03da8 [ 5.913107][ T74] [ 6.427698][ T74] virtme-ng-init: udev is done [ 6.435040][ T1] virtme-ng-init: initialization done