virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.039705][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.039728][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.039731][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.039732][ T1] preempt_count: 1, expected: 0 [ 1.039733][ T1] RCU nest depth: 0, expected: 0 [ 1.039734][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.039736][ T1] #0: ff1100000285b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.039751][ T1] #1: ffffffffaab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.039754][ T1] #2: ffffffffaab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.039754][ T1] #3: ffffffffaaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.039754][ T1] #4: ffffffffaaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.039754][ T1] irq event stamp: 310468 [ 1.039754][ T1] hardirqs last enabled at (310467): [] __down_trylock_console_sem+0x86/0xa0 [ 1.039754][ T1] hardirqs last disabled at (310468): [] console_emit_next_record+0x3d4/0x4c0 [ 1.039754][ T1] softirqs last enabled at (309882): [] handle_softirqs+0x67c/0x900 [ 1.039754][ T1] softirqs last disabled at (309877): [] __irq_exit_rcu+0x145/0x1c0 [ 1.039754][ T1] Preemption disabled at: [ 1.039754][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.039754][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.039754][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.039754][ T1] Call Trace: [ 1.039754][ T1] [ 1.039754][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.039754][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.039754][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.039754][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.039754][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.039754][ T1] __kmalloc_noprof+0x443/0x760 [ 1.039754][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.039754][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.039754][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.039754][ T1] put_chars+0x1e1/0x2f0 [ 1.039754][ T1] ? __send_to_port+0x420/0x420 [ 1.039754][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039754][ T1] ? validate_chain+0x38b/0xc20 [ 1.039754][ T1] hvc_console_print+0x292/0x780 [ 1.039754][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039754][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039754][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.039754][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039754][ T1] ? lock_acquire+0x13c/0x160 [ 1.039754][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.039754][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.039754][ T1] ? console_flush_one_record+0x106/0x710 [ 1.039754][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039754][ T1] ? lock_acquire+0x13c/0x160 [ 1.039754][ T1] console_flush_one_record+0x46f/0x710 [ 1.039754][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.039754][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039754][ T1] console_unlock+0xee/0x1f0 [ 1.039754][ T1] ? console_flush_one_record+0x710/0x710 [ 1.039754][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039754][ T1] ? lock_acquire+0x60/0x160 [ 1.039754][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.039754][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.039754][ T1] vprintk_emit+0x37c/0x3e0 [ 1.039754][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.039754][ T1] ? find_held_lock+0x2b/0x80 [ 1.039754][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.039754][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039754][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.039754][ T1] ? device_rename.cold+0xa/0xa [ 1.039754][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039754][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.039754][ T1] ? find_held_lock+0x2b/0x80 [ 1.039754][ T1] dev_printk_emit+0xb9/0xee [ 1.039754][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.039754][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.039754][ T1] ? proc_register+0x368/0x8b0 [ 1.039754][ T1] _dev_info+0xe2/0x116 [ 1.039754][ T1] ? _dev_notice+0x120/0x120 [ 1.039754][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.039754][ T1] ? rtc_proc_show+0x400/0x400 [ 1.039754][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.039754][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.039754][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.039754][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.039754][ T1] cmos_do_probe+0x73b/0x98a [ 1.039754][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.039754][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.039754][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.039754][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.039754][ T1] ? mc146818_set_time+0x500/0x500 [ 1.039754][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.039754][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.039754][ T1] platform_probe+0xfe/0x1f0 [ 1.039754][ T1] call_driver_probe+0x61/0x1c0 [ 1.039754][ T1] really_probe+0x199/0x760 [ 1.039754][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039754][ T1] __driver_probe_device+0x24f/0x440 [ 1.039754][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039754][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039754][ T1] driver_probe_device+0x4a/0xf0 [ 1.039754][ T1] __driver_attach+0x1b8/0x540 [ 1.039754][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.039754][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.039754][ T1] ? bus_remove_file+0x50/0x50 [ 1.039754][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.039754][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039754][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039754][ T1] bus_add_driver+0x2c8/0x530 [ 1.039754][ T1] driver_register+0x1a3/0x390 [ 1.039754][ T1] __platform_driver_probe+0x13f/0x270 [ 1.039754][ T1] cmos_init+0x31/0x40 [ 1.039754][ T1] do_one_initcall+0x124/0x4f0 [ 1.039754][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.039754][ T1] ? parameq+0x110/0x110 [ 1.039754][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.039754][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039754][ T1] kernel_init_freeable+0x596/0x630 [ 1.039754][ T1] ? rest_init+0x280/0x280 [ 1.039754][ T1] kernel_init+0x21/0x150 [ 1.039754][ T1] ? rest_init+0x280/0x280 [ 1.039754][ T1] ret_from_fork+0x474/0x6b0 [ 1.039754][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.039754][ T1] ? __switch_to+0x5a3/0xe00 [ 1.039754][ T1] ? rest_init+0x280/0x280 [ 1.039754][ T1] ret_from_fork_asm+0x11/0x20 [ 1.039754][ T1] [ 1.072618][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:05:03 UTC (1787900703) [ 1.073652][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.076874][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.086190][ T1] NET: Registered PF_INET6 protocol family [ 1.090499][ T1] Segment Routing with IPv6 [ 1.090992][ T1] In-situ OAM (IOAM) with IPv6 [ 1.091348][ T1] NET: Registered PF_PACKET protocol family [ 1.091622][ T1] 9pnet: Installing 9P2000 support [ 1.091996][ T1] Key type dns_resolver registered [ 1.092663][ T1] NET: Registered PF_VSOCK protocol family [ 1.097477][ T1] IPI shorthand broadcast: enabled [ 1.199364][ T1] sched_clock: Marking stable (1164001786, 34750956)->(1280780955, -82028213) [ 1.201812][ T1] registered taskstats version 1 [ 1.204376][ T1] Loading compiled-in X.509 certificates [ 1.303853][ T1] Demotion targets for Node 0: null [ 1.304205][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.304568][ T1] page_owner is disabled [ 1.305325][ T1] PM: Magic number: 6:371:67 [ 1.305866][ T1] netconsole: network logging started [ 1.307342][ T1] ALSA device list: [ 1.307532][ T1] No soundcards found. [ 1.309621][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.312744][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.313610][ T1] devtmpfs: mounted [ 1.314082][ T1] VFS: Pivoted into new rootfs [ 1.341399][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.341660][ T1] Write protecting the kernel read-only data: 55296k [ 1.344211][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.344715][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.345020][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.345291][ T1] with arguments: [ 1.345411][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.345659][ T1] with environment: [ 1.345791][ T1] HOME=/ [ 1.345912][ T1] TERM=dumb [ 1.346025][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.346265][ T1] nr_open=2147483584 [ 1.346378][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.346654][ T1] virtme_rw_overlay0=/etc [ 1.346820][ T1] virtme_rw_overlay1=/lib [ 1.346970][ T1] virtme_rw_overlay2=/home [ 1.347127][ T1] virtme_rw_overlay3=/opt [ 1.347275][ T1] virtme_rw_overlay4=/srv [ 1.347428][ T1] virtme_rw_overlay5=/usr [ 1.347582][ T1] virtme_rw_overlay6=/var [ 1.347737][ T1] virtme_rw_overlay7=/tmp [ 1.347896][ T1] virtme_console=ttyS0 [ 1.348059][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.364453][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.365683][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.380596][ T1] overlayfs: failed to set xattr on upper [ 1.380901][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381159][ T1] overlayfs: ...falling back to uuid=null. [ 1.383469][ T1] overlayfs: failed to set xattr on upper [ 1.383669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384161][ T1] overlayfs: ...falling back to uuid=null. [ 1.386012][ T1] overlayfs: failed to set xattr on upper [ 1.386218][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386460][ T1] overlayfs: ...falling back to uuid=null. [ 1.388433][ T1] overlayfs: failed to set xattr on upper [ 1.388628][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388872][ T1] overlayfs: ...falling back to uuid=null. [ 1.390807][ T1] overlayfs: failed to set xattr on upper [ 1.391001][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391238][ T1] overlayfs: ...falling back to uuid=null. [ 1.393553][ T1] overlayfs: failed to set xattr on upper [ 1.393764][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394013][ T1] overlayfs: ...falling back to uuid=null. [ 1.396442][ T1] overlayfs: failed to set xattr on upper [ 1.396645][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397110][ T1] overlayfs: ...falling back to uuid=null. [ 1.398965][ T1] overlayfs: failed to set xattr on upper [ 1.399168][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399404][ T1] overlayfs: ...falling back to uuid=null. [ 1.407633][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.410601][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.893056][ T72] systemd-tmpfile (72) used greatest stack depth: 24576 bytes left [ 3.893074][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.893077][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.893078][ T72] preempt_count: 2, expected: 0 [ 3.893079][ T72] RCU nest depth: 0, expected: 0 [ 3.893080][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.893082][ T72] #0: ffffffffaaa027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.893094][ T72] #1: ffffffffaab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.893099][ T72] #2: ffffffffaab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.893102][ T72] #3: ffffffffaaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.893105][ T72] #4: ffffffffaaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.893108][ T72] irq event stamp: 2369662 [ 3.893109][ T72] hardirqs last enabled at (2369661): [] __down_trylock_console_sem+0x86/0xa0 [ 3.893112][ T72] hardirqs last disabled at (2369662): [] console_emit_next_record+0x3d4/0x4c0 [ 3.893114][ T72] softirqs last enabled at (2368906): [] handle_softirqs+0x67c/0x900 [ 3.893116][ T72] softirqs last disabled at (2368901): [] __irq_exit_rcu+0x145/0x1c0 [ 3.893118][ T72] Preemption disabled at: [ 3.893119][ T72] [<0000000000000000>] 0x0 [ 3.893126][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.893129][ T72] Tainted: [W]=WARN [ 3.893130][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.893132][ T72] Call Trace: [ 3.893133][ T72] [ 3.893135][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.893140][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.893145][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.893148][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.893153][ T72] __kmalloc_noprof+0x443/0x760 [ 3.893155][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.893161][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.893164][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.893167][ T72] put_chars+0x1e1/0x2f0 [ 3.893170][ T72] ? __send_to_port+0x420/0x420 [ 3.893172][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.893176][ T72] ? validate_chain+0x38b/0xc20 [ 3.893181][ T72] hvc_console_print+0x292/0x780 [ 3.893187][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.893190][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.893192][ T72] ? lock_acquire+0x13c/0x160 [ 3.893196][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.893199][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.893200][ T72] ? console_flush_one_record+0x106/0x710 [ 3.893203][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.893204][ T72] ? lock_acquire+0x13c/0x160 [ 3.893208][ T72] console_flush_one_record+0x46f/0x710 [ 3.893212][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.893213][ T72] ? __lock_acquire+0x518/0xc20 [ 3.893218][ T72] console_unlock+0xee/0x1f0 [ 3.893220][ T72] ? console_flush_one_record+0x710/0x710 [ 3.893222][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.893224][ T72] ? lock_acquire+0x60/0x160 [ 3.893227][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.893229][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.893232][ T72] vprintk_emit+0x37c/0x3e0 [ 3.893235][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.893238][ T72] ? __lock_acquire+0x518/0xc20 [ 3.893242][ T72] _printk+0xc7/0x100 [ 3.893245][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.893248][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.893251][ T72] ? __rwlock_init+0x150/0x150 [ 3.893254][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.893257][ T72] do_exit.cold+0x82/0x9c [ 3.893261][ T72] ? exit_notify+0x890/0x890 [ 3.893262][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.893265][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.893268][ T72] do_group_exit+0xb8/0x370 [ 3.893271][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.893273][ T72] x64_sys_call+0x1567/0x1570 [ 3.893276][ T72] do_syscall_64+0xff/0x530 [ 3.893280][ T72] ? exc_page_fault+0xee/0x100 [ 3.893283][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.893285][ T72] RIP: 0033:0x7fef017bd1b8 [ 3.893285][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.893285][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.893285][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.893285][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.893288][ T72] Code: Unable to access opcode bytes at 0x7fef017bd18e. [ 3.893289][ T72] RSP: 002b:00007ffe9bd182d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.893291][ T72] RAX: ffffffffffffffda RBX: 00007fef018edf88 RCX: 00007fef017bd1b8 [ 3.893293][ T72] RDX: 00007fef0101b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.893294][ T72] RBP: 00007ffe9bd18330 R08: 0000000000000000 R09: 0000000000001000 [ 3.893295][ T72] R10: 00007ffe9bd180f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.893295][ T72] R13: 0000000000000049 R14: 00007fef018ec680 R15: 00007fef018edfa0 [ 3.893302][ T72] [ 3.915938][ T1] virtme-ng-init: basic initialization done [ 3.966352][ T78] ip (78) used greatest stack depth: 23896 bytes left [ 3.970995][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.971368][ T73] virtme-ng-init: triggering udev coldplug [ 6.196350][ T73] virtme-ng-init: waiting for udev to settle [ 6.196365][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.196368][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 6.196370][ T73] preempt_count: 1, expected: 0 [ 6.196371][ T73] RCU nest depth: 0, expected: 0 [ 6.196372][ T73] locks held by virtme-ng-init/73: 4, last CPU#0: [ 6.196374][ T73] #0: ffffffffaab69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.196387][ T73] #1: ffffffffaab69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.196391][ T73] #2: ffffffffaaa89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.196394][ T73] #3: ffffffffaaa89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.196398][ T73] irq event stamp: 3418 [ 6.196399][ T73] hardirqs last enabled at (3417): [] __down_trylock_console_sem+0x86/0xa0 [ 6.196402][ T73] hardirqs last disabled at (3418): [] console_emit_next_record+0x3d4/0x4c0 [ 6.196404][ T73] softirqs last enabled at (2914): [] fpu_clone+0xd9/0x410 [ 6.196408][ T73] softirqs last disabled at (2912): [] fpu_clone+0x82/0x410 [ 6.196410][ T73] Preemption disabled at: [ 6.196411][ T73] [] vprintk_emit+0x31b/0x3e0 [ 6.196416][ T73] CPU: 0 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.196419][ T73] Tainted: [W]=WARN [ 6.196420][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.196422][ T73] Call Trace: [ 6.196424][ T73] [ 6.196426][ T73] dump_stack_lvl+0x6f/0xa0 [ 6.196430][ T73] ? vprintk_emit+0x31b/0x3e0 [ 6.196432][ T73] __might_resched.cold+0x1fe/0x2c1 [ 6.196436][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.196440][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 6.196445][ T73] __kmalloc_noprof+0x443/0x760 [ 6.196448][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 6.196454][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 6.196457][ T73] alloc_buf.isra.0+0x4b/0x260 [ 6.196461][ T73] put_chars+0x1e1/0x2f0 [ 6.196464][ T73] ? __send_to_port+0x420/0x420 [ 6.196466][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.196470][ T73] ? validate_chain+0x38b/0xc20 [ 6.196476][ T73] hvc_console_print+0x292/0x780 [ 6.196483][ T73] ? hvc_write+0x3a0/0x3a0 [ 6.196486][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.196488][ T73] ? lock_acquire+0x13c/0x160 [ 6.196492][ T73] console_emit_next_record+0x22f/0x4c0 [ 6.196496][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 6.196497][ T73] ? console_flush_one_record+0x106/0x710 [ 6.196500][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.196502][ T73] ? lock_acquire+0x13c/0x160 [ 6.196506][ T73] console_flush_one_record+0x46f/0x710 [ 6.196510][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 6.196511][ T73] ? __lock_acquire+0x518/0xc20 [ 6.196517][ T73] console_unlock+0xee/0x1f0 [ 6.196519][ T73] ? console_flush_one_record+0x710/0x710 [ 6.196520][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.196522][ T73] ? lock_acquire+0x60/0x160 [ 6.196526][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.196528][ T73] ? vprintk_emit+0x320/0x3e0 [ 6.196531][ T73] vprintk_emit+0x37c/0x3e0 [ 6.196534][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 6.196537][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 6.196544][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.196548][ T73] ? vprintk_emit.cold+0x107/0x107 [ 6.196550][ T73] ? simple_strntoull+0x10f/0x140 [ 6.196555][ T73] ? date_str+0x1e0/0x1e0 [ 6.196558][ T73] ? devkmsg_write+0xd1/0x2c0 [ 6.196562][ T73] devkmsg_write.cold+0x5a/0x8b [ 6.196565][ T73] ? vprintk_default+0x20/0x20 [ 6.196569][ T73] ? vprintk_default+0x20/0x20 [ 6.196571][ T73] new_sync_write+0x33e/0x760 [ 6.196575][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 6.196579][ T73] ? new_sync_read+0x750/0x750 [ 6.196584][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 6.196589][ T73] ? __fget_files+0x1e3/0x460 [ 6.196593][ T73] vfs_write+0x6a2/0xbd0 [ 6.196597][ T73] ksys_write+0x116/0x250 [ 6.196600][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 6.196602][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.196606][ T73] do_syscall_64+0xff/0x530 [ 6.196608][ T73] ? exc_page_fault+0xee/0x100 [ 6.196611][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.196614][ T73] RIP: 0033:0x7fced8237ed2 [ 6.196618][ 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 [ 6.196619][ T73] RSP: 002b:00007fced817ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.196622][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fced8237ed2 [ 6.196624][ T73] RDX: 000000000000002e RSI: 00007fced00012c0 RDI: 0000000000000003 [ 6.196625][ T73] RBP: 00007fced817ec90 R08: 0000000000000000 R09: 0000000000000000 [ 6.196625][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fced82c20a0 [ 6.196626][ T73] R13: 00007fced81c03e0 R14: 00007fced00012c0 R15: 00007fced817eda8 [ 6.196633][ T73] [ 6.717206][ T73] virtme-ng-init: udev is done [ 6.720168][ T1] virtme-ng-init: initialization done