virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.022567][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.022585][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.022587][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.022589][ T1] preempt_count: 1, expected: 0 [ 1.022589][ T1] RCU nest depth: 0, expected: 0 [ 1.022590][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.022592][ T1] #0: ff11000002893938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.022604][ T1] #1: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.022610][ T1] #2: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.022614][ T1] #3: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.022617][ T1] #4: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.022620][ T1] irq event stamp: 309204 [ 1.022621][ T1] hardirqs last enabled at (309203): [] __down_trylock_console_sem+0x86/0xa0 [ 1.022624][ T1] hardirqs last disabled at (309204): [] console_emit_next_record+0x3d4/0x4c0 [ 1.022626][ T1] softirqs last enabled at (307994): [] handle_softirqs+0x67c/0x900 [ 1.022630][ T1] softirqs last disabled at (307503): [] __irq_exit_rcu+0x145/0x1c0 [ 1.022632][ T1] Preemption disabled at: [ 1.022633][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.022637][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.022640][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.022642][ T1] Call Trace: [ 1.022643][ T1] [ 1.022646][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.022651][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.022653][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.022657][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.022661][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.022666][ T1] __kmalloc_noprof+0x443/0x760 [ 1.022668][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.022674][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.022677][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.022680][ T1] put_chars+0x1e1/0x2f0 [ 1.022683][ T1] ? __send_to_port+0x420/0x420 [ 1.022684][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.022688][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022691][ T1] ? validate_chain+0x38b/0xc20 [ 1.022696][ T1] hvc_console_print+0x292/0x780 [ 1.022699][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022704][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.022707][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022719][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.022722][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.022723][ T1] ? console_flush_one_record+0x106/0x710 [ 1.022726][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022728][ T1] ? lock_acquire+0x13c/0x160 [ 1.022732][ T1] console_flush_one_record+0x46f/0x710 [ 1.022736][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.022737][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022742][ T1] console_unlock+0xee/0x1f0 [ 1.022745][ T1] ? console_flush_one_record+0x710/0x710 [ 1.022746][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022748][ T1] ? lock_acquire+0x60/0x160 [ 1.022752][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.022754][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.022757][ T1] vprintk_emit+0x37c/0x3e0 [ 1.022760][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.022761][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.022765][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.022767][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.022768][ T1] ? __devm_add_action+0x52/0x210 [ 1.022770][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.022774][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.022779][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.022784][ T1] ? device_rename.cold+0xa/0xa [ 1.022785][ T1] ? kernel_init+0x21/0x150 [ 1.022794][ T1] dev_printk_emit+0xb9/0xee [ 1.022797][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.022799][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.022802][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022804][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.022806][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.022808][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.022812][ T1] _dev_info+0xe2/0x116 [ 1.022815][ T1] ? _dev_notice+0x120/0x120 [ 1.022817][ T1] ? acpi_enable_event+0x246/0x370 [ 1.022822][ T1] ? acpi_disable_event+0x244/0x370 [ 1.022824][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.022828][ T1] ? acpi_enable_event+0x370/0x370 [ 1.022829][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.022833][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.022837][ T1] cmos_do_probe+0x8be/0x98a [ 1.022839][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.022843][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.022845][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.022850][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.022852][ T1] ? mc146818_set_time+0x500/0x500 [ 1.022856][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.022858][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.022863][ T1] platform_probe+0xfe/0x1f0 [ 1.022866][ T1] call_driver_probe+0x61/0x1c0 [ 1.022869][ T1] really_probe+0x199/0x760 [ 1.022873][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022875][ T1] __driver_probe_device+0x24f/0x440 [ 1.022878][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022880][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022882][ T1] driver_probe_device+0x4a/0xf0 [ 1.022885][ T1] __driver_attach+0x1b8/0x540 [ 1.022887][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.022890][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.022893][ T1] ? bus_remove_file+0x50/0x50 [ 1.022895][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.022898][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022903][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022904][ T1] bus_add_driver+0x2c8/0x530 [ 1.022908][ T1] driver_register+0x1a3/0x390 [ 1.022911][ T1] __platform_driver_probe+0x13f/0x270 [ 1.022914][ T1] cmos_init+0x31/0x40 [ 1.022916][ T1] do_one_initcall+0x124/0x4f0 [ 1.022919][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.022921][ T1] ? parameq+0x110/0x110 [ 1.022926][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.022930][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022933][ T1] kernel_init_freeable+0x596/0x630 [ 1.022936][ T1] ? rest_init+0x280/0x280 [ 1.022939][ T1] kernel_init+0x21/0x150 [ 1.022941][ T1] ? rest_init+0x280/0x280 [ 1.022943][ T1] ret_from_fork+0x474/0x6b0 [ 1.022947][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.022950][ T1] ? __switch_to+0x5a3/0xe00 [ 1.022954][ T1] ? rest_init+0x280/0x280 [ 1.022956][ T1] ret_from_fork_asm+0x11/0x20 [ 1.022964][ T1] [ 1.058890][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.068748][ T1] NET: Registered PF_INET6 protocol family [ 1.072952][ T1] Segment Routing with IPv6 [ 1.073387][ T1] In-situ OAM (IOAM) with IPv6 [ 1.073759][ T1] NET: Registered PF_PACKET protocol family [ 1.074067][ T1] 9pnet: Installing 9P2000 support [ 1.074469][ T1] Key type dns_resolver registered [ 1.075103][ T1] NET: Registered PF_VSOCK protocol family [ 1.079573][ T1] IPI shorthand broadcast: enabled [ 1.183987][ T1] sched_clock: Marking stable (1145006094, 38171049)->(1262889281, -79712138) [ 1.186124][ T1] registered taskstats version 1 [ 1.187934][ T1] Loading compiled-in X.509 certificates [ 1.292963][ T1] Demotion targets for Node 0: null [ 1.293269][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.293591][ T1] page_owner is disabled [ 1.294231][ T1] PM: Magic number: 6:703:311 [ 1.294636][ T1] netconsole: network logging started [ 1.297443][ T1] ALSA device list: [ 1.297621][ T1] No soundcards found. [ 1.298242][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.300677][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.301480][ T1] devtmpfs: mounted [ 1.301762][ T1] VFS: Pivoted into new rootfs [ 1.332651][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.332903][ T1] Write protecting the kernel read-only data: 55296k [ 1.333812][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.334291][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.334572][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.334872][ T1] with arguments: [ 1.335000][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.335542][ T1] with environment: [ 1.335687][ T1] HOME=/ [ 1.335828][ T1] TERM=dumb [ 1.335954][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.336234][ T1] nr_open=2147483584 [ 1.336365][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.336651][ T1] virtme_rw_overlay0=/etc [ 1.336826][ T1] virtme_rw_overlay1=/lib [ 1.336989][ T1] virtme_rw_overlay2=/home [ 1.337144][ T1] virtme_rw_overlay3=/opt [ 1.337307][ T1] virtme_rw_overlay4=/srv [ 1.337474][ T1] virtme_rw_overlay5=/usr [ 1.337640][ T1] virtme_rw_overlay6=/var [ 1.337802][ T1] virtme_rw_overlay7=/tmp [ 1.337968][ T1] virtme_console=ttyS0 [ 1.338128][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.354979][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.356780][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.366877][ T1] overlayfs: failed to set xattr on upper [ 1.367214][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367507][ T1] overlayfs: ...falling back to uuid=null. [ 1.369868][ T1] overlayfs: failed to set xattr on upper [ 1.370073][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370362][ T1] overlayfs: ...falling back to uuid=null. [ 1.372299][ T1] overlayfs: failed to set xattr on upper [ 1.372515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372778][ T1] overlayfs: ...falling back to uuid=null. [ 1.374629][ T1] overlayfs: failed to set xattr on upper [ 1.374839][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375080][ T1] overlayfs: ...falling back to uuid=null. [ 1.377058][ T1] overlayfs: failed to set xattr on upper [ 1.377265][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377519][ T1] overlayfs: ...falling back to uuid=null. [ 1.379157][ T1] overlayfs: failed to set xattr on upper [ 1.379943][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380209][ T1] overlayfs: ...falling back to uuid=null. [ 1.382083][ T1] overlayfs: failed to set xattr on upper [ 1.382300][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382557][ T1] overlayfs: ...falling back to uuid=null. [ 1.384436][ T1] overlayfs: failed to set xattr on upper [ 1.384655][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384928][ T1] overlayfs: ...falling back to uuid=null. [ 1.395959][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.417640][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.631071][ T72] systemd-tmpfile (72) used greatest stack depth: 24864 bytes left [ 3.631087][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.631090][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.631091][ T72] preempt_count: 2, expected: 0 [ 3.631092][ T72] RCU nest depth: 0, expected: 0 [ 3.631093][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.631095][ T72] #0: ffffffffa7c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.631107][ T72] #1: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.631113][ T72] #2: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.631116][ T72] #3: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.631119][ T72] #4: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.631122][ T72] irq event stamp: 2368098 [ 3.631123][ T72] hardirqs last enabled at (2368097): [] __down_trylock_console_sem+0x86/0xa0 [ 3.631127][ T72] hardirqs last disabled at (2368098): [] console_emit_next_record+0x3d4/0x4c0 [ 3.631128][ T72] softirqs last enabled at (2367588): [] handle_softirqs+0x67c/0x900 [ 3.631130][ T72] softirqs last disabled at (2367583): [] __irq_exit_rcu+0x145/0x1c0 [ 3.631133][ T72] Preemption disabled at: [ 3.631133][ T72] [<0000000000000000>] 0x0 [ 3.631140][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.631144][ T72] Tainted: [W]=WARN [ 3.631145][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.631147][ T72] Call Trace: [ 3.631148][ T72] [ 3.631150][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.631155][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.631160][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.631163][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.631168][ T72] __kmalloc_noprof+0x443/0x760 [ 3.631174][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.631181][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.631184][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.631187][ T72] put_chars+0x1e1/0x2f0 [ 3.631190][ T72] ? __send_to_port+0x420/0x420 [ 3.631192][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.631197][ T72] ? validate_chain+0x38b/0xc20 [ 3.631202][ T72] hvc_console_print+0x292/0x780 [ 3.631209][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.631211][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.631213][ T72] ? lock_acquire+0x13c/0x160 [ 3.631217][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.631221][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.631222][ T72] ? console_flush_one_record+0x106/0x710 [ 3.631225][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.631227][ T72] ? lock_acquire+0x13c/0x160 [ 3.631231][ T72] console_flush_one_record+0x46f/0x710 [ 3.631235][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.631236][ T72] ? __lock_acquire+0x518/0xc20 [ 3.631242][ T72] console_unlock+0xee/0x1f0 [ 3.631244][ T72] ? console_flush_one_record+0x710/0x710 [ 3.631245][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.631247][ T72] ? lock_acquire+0x60/0x160 [ 3.631251][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.631253][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.631256][ T72] vprintk_emit+0x37c/0x3e0 [ 3.631259][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.631262][ T72] ? __lock_acquire+0x518/0xc20 [ 3.631266][ T72] _printk+0xc7/0x100 [ 3.631270][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.631273][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.631275][ T72] ? __rwlock_init+0x150/0x150 [ 3.631279][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.631282][ T72] do_exit.cold+0x82/0x9c [ 3.631286][ T72] ? exit_notify+0x890/0x890 [ 3.631287][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.631289][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.631289][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.631289][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.631289][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.631290][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.631294][ T72] do_group_exit+0xb8/0x370 [ 3.631297][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.631299][ T72] x64_sys_call+0x1567/0x1570 [ 3.631302][ T72] do_syscall_64+0xff/0x530 [ 3.631306][ T72] ? exc_page_fault+0xee/0x100 [ 3.631309][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.631311][ T72] RIP: 0033:0x7fa456fea1b8 [ 3.631314][ T72] Code: Unable to access opcode bytes at 0x7fa456fea18e. [ 3.631315][ T72] RSP: 002b:00007ffd8306b248 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.631317][ T72] RAX: ffffffffffffffda RBX: 00007fa45711af88 RCX: 00007fa456fea1b8 [ 3.631318][ T72] RDX: 00007fa4568484c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.631319][ T72] RBP: 00007ffd8306b2a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.631320][ T72] R10: 00007ffd8306b060 R11: 0000000000000246 R12: 0000000000000001 [ 3.631321][ T72] R13: 0000000000000049 R14: 00007fa457119680 R15: 00007fa45711afa0 [ 3.631328][ T72] [ 3.649254][ T1] virtme-ng-init: basic initialization done [ 3.695069][ T79] ip (79) used greatest stack depth: 24016 bytes left [ 3.728505][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.728970][ T75] virtme-ng-init: triggering udev coldplug [ 5.843543][ T75] virtme-ng-init: waiting for udev to settle [ 5.843557][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.843559][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.843561][ T75] preempt_count: 1, expected: 0 [ 5.843562][ T75] RCU nest depth: 0, expected: 0 [ 5.843563][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.843565][ T75] #0: ffffffffa7d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.843576][ T75] #1: ffffffffa7d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.843581][ T75] #2: ffffffffa7c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.843584][ T75] #3: ffffffffa7c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.843588][ T75] irq event stamp: 4374 [ 5.843589][ T75] hardirqs last enabled at (4373): [] __down_trylock_console_sem+0x86/0xa0 [ 5.843592][ T75] hardirqs last disabled at (4374): [] console_emit_next_record+0x3d4/0x4c0 [ 5.843593][ T75] softirqs last enabled at (3838): [] fpu_clone+0xd9/0x410 [ 5.843597][ T75] softirqs last disabled at (3836): [] fpu_clone+0x82/0x410 [ 5.843600][ T75] Preemption disabled at: [ 5.843601][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.843606][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.843609][ T75] Tainted: [W]=WARN [ 5.843610][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.843612][ T75] Call Trace: [ 5.843614][ T75] [ 5.843615][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.843621][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.843623][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.843627][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.843631][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.843636][ T75] __kmalloc_noprof+0x443/0x760 [ 5.843639][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.843645][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.843648][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.843651][ T75] put_chars+0x1e1/0x2f0 [ 5.843655][ T75] ? __send_to_port+0x420/0x420 [ 5.843656][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.843661][ T75] ? validate_chain+0x38b/0xc20 [ 5.843666][ T75] hvc_console_print+0x292/0x780 [ 5.843672][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.843675][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843677][ T75] ? lock_acquire+0x13c/0x160 [ 5.843681][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.843685][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.843686][ T75] ? console_flush_one_record+0x106/0x710 [ 5.843689][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843691][ T75] ? lock_acquire+0x13c/0x160 [ 5.843695][ T75] console_flush_one_record+0x46f/0x710 [ 5.843698][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.843700][ T75] ? __lock_acquire+0x518/0xc20 [ 5.843705][ T75] console_unlock+0xee/0x1f0 [ 5.843707][ T75] ? console_flush_one_record+0x710/0x710 [ 5.843709][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843711][ T75] ? lock_acquire+0x60/0x160 [ 5.843714][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.843716][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.843719][ T75] vprintk_emit+0x37c/0x3e0 [ 5.843722][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.843725][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.843731][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.843735][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.843737][ T75] ? simple_strntoull+0x10f/0x140 [ 5.843748][ T75] ? date_str+0x1e0/0x1e0 [ 5.843752][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.843756][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.843758][ T75] ? vprintk_default+0x20/0x20 [ 5.843762][ T75] ? vprintk_default+0x20/0x20 [ 5.843764][ T75] new_sync_write+0x33e/0x760 [ 5.843768][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.843772][ T75] ? new_sync_read+0x750/0x750 [ 5.843776][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.843781][ T75] ? __fget_files+0x1e3/0x460 [ 5.843785][ T75] vfs_write+0x6a2/0xbd0 [ 5.843789][ T75] ksys_write+0x116/0x250 [ 5.843792][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.843795][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843798][ T75] do_syscall_64+0xff/0x530 [ 5.843800][ T75] ? exc_page_fault+0xee/0x100 [ 5.843803][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.843806][ T75] RIP: 0033:0x7f89ea132ed2 [ 5.843810][ 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 [ 5.843812][ T75] RSP: 002b:00007f89ea079c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.843814][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f89ea132ed2 [ 5.843816][ T75] RDX: 000000000000002e RSI: 00007f89e40012c0 RDI: 0000000000000003 [ 5.843816][ T75] RBP: 00007f89ea079c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.843817][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89ea1bd0a0 [ 5.843818][ T75] R13: 00007f89ea0bb3e0 R14: 00007f89e40012c0 R15: 00007f89ea079da8 [ 5.843825][ T75] [ 6.342466][ T75] virtme-ng-init: udev is done [ 6.345342][ T1] virtme-ng-init: initialization done