virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.033308][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.033339][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.033341][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.033343][ T1] preempt_count: 1, expected: 0 [ 1.033344][ T1] RCU nest depth: 0, expected: 0 [ 1.033345][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.033347][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.033359][ T1] #1: ffffffffbcb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.033364][ T1] #2: ffffffffbcb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.033368][ T1] #3: ffffffffbca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.033371][ T1] #4: ffffffffbca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.033374][ T1] irq event stamp: 308092 [ 1.033375][ T1] hardirqs last enabled at (308091): [] __down_trylock_console_sem+0x86/0xa0 [ 1.033378][ T1] hardirqs last disabled at (308092): [] console_emit_next_record+0x3d4/0x4c0 [ 1.033380][ T1] softirqs last enabled at (306982): [] handle_softirqs+0x67c/0x900 [ 1.033383][ T1] softirqs last disabled at (306975): [] __irq_exit_rcu+0x145/0x1c0 [ 1.033386][ T1] Preemption disabled at: [ 1.033387][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.033391][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.033395][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.033396][ T1] Call Trace: [ 1.033398][ T1] [ 1.033402][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.033406][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.033408][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.033412][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.033416][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.033421][ T1] __kmalloc_noprof+0x443/0x760 [ 1.033424][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.033430][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.033432][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.033436][ T1] put_chars+0x1e1/0x2f0 [ 1.033438][ T1] ? __send_to_port+0x420/0x420 [ 1.033442][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.033445][ T1] ? validate_chain+0x38b/0xc20 [ 1.033450][ T1] hvc_console_print+0x292/0x780 [ 1.033453][ T1] ? __lock_acquire+0x518/0xc20 [ 1.033455][ T1] ? __lock_acquire+0x518/0xc20 [ 1.033459][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.033463][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.033465][ T1] ? lock_acquire+0x13c/0x160 [ 1.033469][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.033472][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.033474][ T1] ? console_flush_one_record+0x106/0x710 [ 1.033480][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.033481][ T1] ? lock_acquire+0x13c/0x160 [ 1.033486][ T1] console_flush_one_record+0x46f/0x710 [ 1.033489][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.033491][ T1] ? __lock_acquire+0x518/0xc20 [ 1.033496][ T1] console_unlock+0xee/0x1f0 [ 1.033498][ T1] ? console_flush_one_record+0x710/0x710 [ 1.033500][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.033501][ T1] ? lock_acquire+0x60/0x160 [ 1.033505][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.033507][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.033510][ T1] vprintk_emit+0x37c/0x3e0 [ 1.033513][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.033515][ T1] ? find_held_lock+0x2b/0x80 [ 1.033522][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.033524][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.033528][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.033533][ T1] ? device_rename.cold+0xa/0xa [ 1.033535][ T1] ? __lock_acquire+0x518/0xc20 [ 1.033540][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.033542][ T1] ? find_held_lock+0x2b/0x80 [ 1.033546][ T1] dev_printk_emit+0xb9/0xee [ 1.033548][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.033551][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.033555][ T1] ? proc_register+0x368/0x8b0 [ 1.033562][ T1] _dev_info+0xe2/0x116 [ 1.033565][ T1] ? _dev_notice+0x120/0x120 [ 1.033569][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.033573][ T1] ? rtc_proc_show+0x400/0x400 [ 1.033578][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.033582][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.033588][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.033595][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.033599][ T1] cmos_do_probe+0x73b/0x98a [ 1.033601][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.033604][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.033605][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.033611][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.033613][ T1] ? mc146818_set_time+0x500/0x500 [ 1.033617][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.033619][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.033625][ T1] platform_probe+0xfe/0x1f0 [ 1.033627][ T1] call_driver_probe+0x61/0x1c0 [ 1.033630][ T1] really_probe+0x199/0x760 [ 1.033634][ T1] ? __device_attach_driver+0x280/0x280 [ 1.033636][ T1] __driver_probe_device+0x24f/0x440 [ 1.033639][ T1] ? __device_attach_driver+0x280/0x280 [ 1.033642][ T1] ? __device_attach_driver+0x280/0x280 [ 1.033643][ T1] driver_probe_device+0x4a/0xf0 [ 1.033646][ T1] __driver_attach+0x1b8/0x540 [ 1.033649][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.033652][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.033655][ T1] ? bus_remove_file+0x50/0x50 [ 1.033657][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.033660][ T1] ? rtc_dev_init+0x40/0x40 [ 1.033665][ T1] ? rtc_dev_init+0x40/0x40 [ 1.033667][ T1] bus_add_driver+0x2c8/0x530 [ 1.033671][ T1] driver_register+0x1a3/0x390 [ 1.033674][ T1] __platform_driver_probe+0x13f/0x270 [ 1.033677][ T1] cmos_init+0x31/0x40 [ 1.033679][ T1] do_one_initcall+0x124/0x4f0 [ 1.033682][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.033684][ T1] ? parameq+0x110/0x110 [ 1.033690][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.033694][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.033697][ T1] kernel_init_freeable+0x596/0x630 [ 1.033700][ T1] ? rest_init+0x280/0x280 [ 1.033704][ T1] kernel_init+0x21/0x150 [ 1.033706][ T1] ? rest_init+0x280/0x280 [ 1.033707][ T1] ret_from_fork+0x474/0x6b0 [ 1.033712][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.033715][ T1] ? __switch_to+0x5a3/0xe00 [ 1.033719][ T1] ? rest_init+0x280/0x280 [ 1.033721][ T1] ret_from_fork_asm+0x11/0x20 [ 1.033730][ T1] [ 1.066612][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:42:36 UTC (1787920956) [ 1.067658][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.070864][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.080591][ T1] NET: Registered PF_INET6 protocol family [ 1.085581][ T1] Segment Routing with IPv6 [ 1.085962][ T1] In-situ OAM (IOAM) with IPv6 [ 1.086400][ T1] NET: Registered PF_PACKET protocol family [ 1.086664][ T1] 9pnet: Installing 9P2000 support [ 1.087036][ T1] Key type dns_resolver registered [ 1.087703][ T1] NET: Registered PF_VSOCK protocol family [ 1.092572][ T1] IPI shorthand broadcast: enabled [ 1.194084][ T1] sched_clock: Marking stable (1155001444, 38236380)->(1304595613, -111357789) [ 1.196365][ T1] registered taskstats version 1 [ 1.198146][ T1] Loading compiled-in X.509 certificates [ 1.302069][ T1] Demotion targets for Node 0: null [ 1.302395][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.302696][ T1] page_owner is disabled [ 1.303988][ T1] PM: Magic number: 6:75:735 [ 1.304462][ T1] netconsole: network logging started [ 1.305967][ T1] ALSA device list: [ 1.306829][ T1] No soundcards found. [ 1.308790][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.313886][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.315360][ T1] devtmpfs: mounted [ 1.315767][ T1] VFS: Pivoted into new rootfs [ 1.356941][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.359270][ T1] Write protecting the kernel read-only data: 55296k [ 1.359972][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.360440][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.360745][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.361020][ T1] with arguments: [ 1.361145][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.361415][ T1] with environment: [ 1.361545][ T1] HOME=/ [ 1.361672][ T1] TERM=dumb [ 1.361797][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.362038][ T1] nr_open=2147483584 [ 1.362156][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.362459][ T1] virtme_rw_overlay0=/etc [ 1.362627][ T1] virtme_rw_overlay1=/lib [ 1.362792][ T1] virtme_rw_overlay2=/home [ 1.362950][ T1] virtme_rw_overlay3=/opt [ 1.363108][ T1] virtme_rw_overlay4=/srv [ 1.363286][ T1] virtme_rw_overlay5=/usr [ 1.363451][ T1] virtme_rw_overlay6=/var [ 1.363632][ T1] virtme_rw_overlay7=/tmp [ 1.363789][ T1] virtme_console=ttyS0 [ 1.363960][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.381178][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.382396][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.398051][ T1] overlayfs: failed to set xattr on upper [ 1.398364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398637][ T1] overlayfs: ...falling back to uuid=null. [ 1.401181][ T1] overlayfs: failed to set xattr on upper [ 1.401416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401669][ T1] overlayfs: ...falling back to uuid=null. [ 1.403706][ T1] overlayfs: failed to set xattr on upper [ 1.403911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404168][ T1] overlayfs: ...falling back to uuid=null. [ 1.406545][ T1] overlayfs: failed to set xattr on upper [ 1.406756][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407023][ T1] overlayfs: ...falling back to uuid=null. [ 1.409460][ T1] overlayfs: failed to set xattr on upper [ 1.409685][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409937][ T1] overlayfs: ...falling back to uuid=null. [ 1.411629][ T1] overlayfs: failed to set xattr on upper [ 1.411843][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412097][ T1] overlayfs: ...falling back to uuid=null. [ 1.414622][ T1] overlayfs: failed to set xattr on upper [ 1.414838][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415092][ T1] overlayfs: ...falling back to uuid=null. [ 1.417036][ T1] overlayfs: failed to set xattr on upper [ 1.417387][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417651][ T1] overlayfs: ...falling back to uuid=null. [ 1.418536][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.430040][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.548864][ T70] systemd-tmpfile (70) used greatest stack depth: 24992 bytes left [ 3.548881][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.548883][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.548885][ T70] preempt_count: 2, expected: 0 [ 3.548886][ T70] RCU nest depth: 0, expected: 0 [ 3.548887][ T70] locks held by systemd-tmpfile/70: 5, last CPU#2: [ 3.548889][ T70] #0: ffffffffbca027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.548901][ T70] #1: ffffffffbcb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.548906][ T70] #2: ffffffffbcb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.548910][ T70] #3: ffffffffbca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.548913][ T70] #4: ffffffffbca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.548916][ T70] irq event stamp: 2375200 [ 3.548917][ T70] hardirqs last enabled at (2375199): [] __down_trylock_console_sem+0x86/0xa0 [ 3.548920][ T70] hardirqs last disabled at (2375200): [] console_emit_next_record+0x3d4/0x4c0 [ 3.548922][ T70] softirqs last enabled at (2374786): [] handle_softirqs+0x67c/0x900 [ 3.548924][ T70] softirqs last disabled at (2374781): [] __irq_exit_rcu+0x145/0x1c0 [ 3.548927][ T70] Preemption disabled at: [ 3.548927][ T70] [<0000000000000000>] 0x0 [ 3.548934][ T70] CPU: 2 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.548938][ T70] Tainted: [W]=WARN [ 3.548939][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.548941][ T70] Call Trace: [ 3.548942][ T70] [ 3.548944][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.548949][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.548954][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.548957][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.548962][ T70] __kmalloc_noprof+0x443/0x760 [ 3.548965][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.548971][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.548974][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.548978][ T70] put_chars+0x1e1/0x2f0 [ 3.548981][ T70] ? __send_to_port+0x420/0x420 [ 3.548982][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.548986][ T70] ? validate_chain+0x38b/0xc20 [ 3.548992][ T70] hvc_console_print+0x292/0x780 [ 3.548999][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.549001][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.549003][ T70] ? lock_acquire+0x13c/0x160 [ 3.549007][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.549011][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.549012][ T70] ? console_flush_one_record+0x106/0x710 [ 3.549015][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.549016][ T70] ? lock_acquire+0x13c/0x160 [ 3.549021][ T70] console_flush_one_record+0x46f/0x710 [ 3.549024][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.549026][ T70] ? __lock_acquire+0x518/0xc20 [ 3.549031][ T70] console_unlock+0xee/0x1f0 [ 3.549033][ T70] ? console_flush_one_record+0x710/0x710 [ 3.549035][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.549037][ T70] ? lock_acquire+0x60/0x160 [ 3.549040][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.549042][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.549045][ T70] vprintk_emit+0x37c/0x3e0 [ 3.549048][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.549051][ T70] ? __lock_acquire+0x518/0xc20 [ 3.549055][ T70] _printk+0xc7/0x100 [ 3.549059][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.549062][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.549065][ T70] ? __rwlock_init+0x150/0x150 [ 3.549069][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.549072][ T70] do_exit.cold+0x82/0x9c [ 3.549075][ T70] ? exit_notify+0x890/0x890 [ 3.549077][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.549079][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.549081][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.549081][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.549081][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.549081][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.549083][ T70] do_group_exit+0xb8/0x370 [ 3.549086][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.549088][ T70] x64_sys_call+0x1567/0x1570 [ 3.549091][ T70] do_syscall_64+0xff/0x530 [ 3.549095][ T70] ? exc_page_fault+0xee/0x100 [ 3.549098][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.549101][ T70] RIP: 0033:0x7f589b0f51b8 [ 3.549103][ T70] Code: Unable to access opcode bytes at 0x7f589b0f518e. [ 3.549104][ T70] RSP: 002b:00007ffd3b4d19f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.549106][ T70] RAX: ffffffffffffffda RBX: 00007f589b225f88 RCX: 00007f589b0f51b8 [ 3.549107][ T70] RDX: 00007f589a9534c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.549108][ T70] RBP: 00007ffd3b4d1a50 R08: 0000000000000000 R09: 0000000000001000 [ 3.549109][ T70] R10: 00007ffd3b4d1810 R11: 0000000000000246 R12: 0000000000000001 [ 3.549110][ T70] R13: 0000000000000049 R14: 00007f589b224680 R15: 00007f589b225fa0 [ 3.549117][ T70] [ 3.567154][ T1] virtme-ng-init: basic initialization done [ 3.615064][ T78] ip (78) used greatest stack depth: 23912 bytes left [ 3.622713][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.623076][ T73] virtme-ng-init: triggering udev coldplug [ 5.832386][ T73] virtme-ng-init: waiting for udev to settle [ 5.832401][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.832404][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.832406][ T73] preempt_count: 1, expected: 0 [ 5.832407][ T73] RCU nest depth: 0, expected: 0 [ 5.832408][ T73] locks held by virtme-ng-init/73: 4, last CPU#3: [ 5.832410][ T73] #0: ffffffffbcb69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.832423][ T73] #1: ffffffffbcb69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.832427][ T73] #2: ffffffffbca89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.832431][ T73] #3: ffffffffbca89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.832434][ T73] irq event stamp: 2960 [ 5.832435][ T73] hardirqs last enabled at (2959): [] __down_trylock_console_sem+0x86/0xa0 [ 5.832439][ T73] hardirqs last disabled at (2960): [] console_emit_next_record+0x3d4/0x4c0 [ 5.832440][ T73] softirqs last enabled at (2472): [] fpu_clone+0xd9/0x410 [ 5.832444][ T73] softirqs last disabled at (2470): [] fpu_clone+0x82/0x410 [ 5.832447][ T73] Preemption disabled at: [ 5.832447][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.832453][ T73] CPU: 3 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.832456][ T73] Tainted: [W]=WARN [ 5.832457][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.832459][ T73] Call Trace: [ 5.832461][ T73] [ 5.832463][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.832467][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.832469][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.832474][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.832477][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.832483][ T73] __kmalloc_noprof+0x443/0x760 [ 5.832485][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.832492][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.832494][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.832498][ T73] put_chars+0x1e1/0x2f0 [ 5.832501][ T73] ? __send_to_port+0x420/0x420 [ 5.832503][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.832507][ T73] ? validate_chain+0x38b/0xc20 [ 5.832512][ T73] hvc_console_print+0x292/0x780 [ 5.832519][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.832521][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.832523][ T73] ? lock_acquire+0x13c/0x160 [ 5.832527][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.832531][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.832532][ T73] ? console_flush_one_record+0x106/0x710 [ 5.832540][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.832542][ T73] ? lock_acquire+0x13c/0x160 [ 5.832546][ T73] console_flush_one_record+0x46f/0x710 [ 5.832549][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.832551][ T73] ? __lock_acquire+0x518/0xc20 [ 5.832556][ T73] console_unlock+0xee/0x1f0 [ 5.832558][ T73] ? console_flush_one_record+0x710/0x710 [ 5.832560][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.832561][ T73] ? lock_acquire+0x60/0x160 [ 5.832565][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.832567][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.832570][ T73] vprintk_emit+0x37c/0x3e0 [ 5.832573][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.832576][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.832582][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.832587][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.832588][ T73] ? simple_strntoull+0x10f/0x140 [ 5.832593][ T73] ? date_str+0x1e0/0x1e0 [ 5.832597][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.832600][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.832603][ T73] ? vprintk_default+0x20/0x20 [ 5.832607][ T73] ? vprintk_default+0x20/0x20 [ 5.832609][ T73] new_sync_write+0x33e/0x760 [ 5.832613][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.832617][ T73] ? new_sync_read+0x750/0x750 [ 5.832622][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.832627][ T73] ? __fget_files+0x1e3/0x460 [ 5.832631][ T73] vfs_write+0x6a2/0xbd0 [ 5.832635][ T73] ksys_write+0x116/0x250 [ 5.832637][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.832640][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.832643][ T73] do_syscall_64+0xff/0x530 [ 5.832645][ T73] ? exc_page_fault+0xee/0x100 [ 5.832649][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.832651][ T73] RIP: 0033:0x7f634acc7ed2 [ 5.832655][ T73] 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 [ 5.832657][ T73] RSP: 002b:00007f634ac0ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.832660][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f634acc7ed2 [ 5.832661][ T73] RDX: 000000000000002e RSI: 00007f63440012c0 RDI: 0000000000000003 [ 5.832662][ T73] RBP: 00007f634ac0ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.832663][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f634ad520a0 [ 5.832664][ T73] R13: 00007f634ac503e0 R14: 00007f63440012c0 R15: 00007f634ac0eda8 [ 5.832670][ T73] [ 6.392431][ T73] virtme-ng-init: udev is done [ 6.397025][ T1] virtme-ng-init: initialization done