virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.063846][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.063866][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.063868][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.063870][ T1] preempt_count: 1, expected: 0 [ 1.063871][ T1] RCU nest depth: 0, expected: 0 [ 1.063872][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.063874][ T1] #0: ff11000002893938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.063886][ T1] #1: ffffffff8f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.063892][ T1] #2: ffffffff8f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.063895][ T1] #3: ffffffff8f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.063898][ T1] #4: ffffffff8f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.063902][ T1] irq event stamp: 310398 [ 1.063903][ T1] hardirqs last enabled at (310397): [] __down_trylock_console_sem+0x86/0xa0 [ 1.063906][ T1] hardirqs last disabled at (310398): [] console_emit_next_record+0x3d4/0x4c0 [ 1.063907][ T1] softirqs last enabled at (310254): [] handle_softirqs+0x67c/0x900 [ 1.063911][ T1] softirqs last disabled at (310131): [] __irq_exit_rcu+0x145/0x1c0 [ 1.063913][ T1] Preemption disabled at: [ 1.063914][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.063918][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.063921][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.063923][ T1] Call Trace: [ 1.063925][ T1] [ 1.063928][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.063932][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.063934][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.063938][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.063942][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.063947][ T1] __kmalloc_noprof+0x443/0x760 [ 1.063950][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.063956][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.063958][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.063962][ T1] put_chars+0x1e1/0x2f0 [ 1.063964][ T1] ? __send_to_port+0x420/0x420 [ 1.063968][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.063972][ T1] ? validate_chain+0x38b/0xc20 [ 1.063977][ T1] hvc_console_print+0x292/0x780 [ 1.063980][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063982][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063986][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.063990][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063992][ T1] ? lock_acquire+0x13c/0x160 [ 1.063996][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.064000][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.064001][ T1] ? console_flush_one_record+0x106/0x710 [ 1.064004][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.064006][ T1] ? lock_acquire+0x13c/0x160 [ 1.064010][ T1] console_flush_one_record+0x46f/0x710 [ 1.064014][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.064015][ T1] ? __lock_acquire+0x518/0xc20 [ 1.064021][ T1] console_unlock+0xee/0x1f0 [ 1.064023][ T1] ? console_flush_one_record+0x710/0x710 [ 1.064024][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.064026][ T1] ? lock_acquire+0x60/0x160 [ 1.064030][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.064032][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.064035][ T1] vprintk_emit+0x37c/0x3e0 [ 1.064038][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.064040][ T1] ? find_held_lock+0x2b/0x80 [ 1.064042][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.064044][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.064048][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.064053][ T1] ? device_rename.cold+0xa/0xa [ 1.064055][ T1] ? __lock_acquire+0x518/0xc20 [ 1.064060][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.064062][ T1] ? find_held_lock+0x2b/0x80 [ 1.064066][ T1] dev_printk_emit+0xb9/0xee [ 1.064068][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.064071][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.064075][ T1] ? proc_register+0x368/0x8b0 [ 1.064082][ T1] _dev_info+0xe2/0x116 [ 1.064085][ T1] ? _dev_notice+0x120/0x120 [ 1.064090][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.064093][ T1] ? rtc_proc_show+0x400/0x400 [ 1.064098][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.064106][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.064111][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.064117][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.064121][ T1] cmos_do_probe+0x73b/0x98a [ 1.064123][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.064126][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.064128][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.064134][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.064135][ T1] ? mc146818_set_time+0x500/0x500 [ 1.064139][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.064141][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.064147][ T1] platform_probe+0xfe/0x1f0 [ 1.064149][ T1] call_driver_probe+0x61/0x1c0 [ 1.064152][ T1] really_probe+0x199/0x760 [ 1.064156][ T1] ? __device_attach_driver+0x280/0x280 [ 1.064158][ T1] __driver_probe_device+0x24f/0x440 [ 1.064161][ T1] ? __device_attach_driver+0x280/0x280 [ 1.064163][ T1] ? __device_attach_driver+0x280/0x280 [ 1.064165][ T1] driver_probe_device+0x4a/0xf0 [ 1.064168][ T1] __driver_attach+0x1b8/0x540 [ 1.064170][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.064173][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.064176][ T1] ? bus_remove_file+0x50/0x50 [ 1.064178][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.064181][ T1] ? rtc_dev_init+0x40/0x40 [ 1.064186][ T1] ? rtc_dev_init+0x40/0x40 [ 1.064188][ T1] bus_add_driver+0x2c8/0x530 [ 1.064191][ T1] driver_register+0x1a3/0x390 [ 1.064195][ T1] __platform_driver_probe+0x13f/0x270 [ 1.064197][ T1] cmos_init+0x31/0x40 [ 1.064199][ T1] do_one_initcall+0x124/0x4f0 [ 1.064203][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.064205][ T1] ? parameq+0x110/0x110 [ 1.064210][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.064214][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.064217][ T1] kernel_init_freeable+0x596/0x630 [ 1.064220][ T1] ? rest_init+0x280/0x280 [ 1.064223][ T1] kernel_init+0x21/0x150 [ 1.064225][ T1] ? rest_init+0x280/0x280 [ 1.064227][ T1] ret_from_fork+0x474/0x6b0 [ 1.064231][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.064235][ T1] ? __switch_to+0x5a3/0xe00 [ 1.064238][ T1] ? rest_init+0x280/0x280 [ 1.064241][ T1] ret_from_fork_asm+0x11/0x20 [ 1.064249][ T1] [ 1.096675][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:28:24 UTC (1787930904) [ 1.097672][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.100549][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.109622][ T1] NET: Registered PF_INET6 protocol family [ 1.113814][ T1] Segment Routing with IPv6 [ 1.114269][ T1] In-situ OAM (IOAM) with IPv6 [ 1.114708][ T1] NET: Registered PF_PACKET protocol family [ 1.114971][ T1] 9pnet: Installing 9P2000 support [ 1.115318][ T1] Key type dns_resolver registered [ 1.115942][ T1] NET: Registered PF_VSOCK protocol family [ 1.120082][ T1] IPI shorthand broadcast: enabled [ 1.223164][ T1] sched_clock: Marking stable (1188002625, 34467887)->(1303873262, -81402750) [ 1.225263][ T1] registered taskstats version 1 [ 1.227053][ T1] Loading compiled-in X.509 certificates [ 1.329093][ T1] Demotion targets for Node 0: null [ 1.329366][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.329683][ T1] page_owner is disabled [ 1.330290][ T1] PM: Magic number: 6:634:488 [ 1.330716][ T1] netconsole: network logging started [ 1.332056][ T1] ALSA device list: [ 1.332685][ T1] No soundcards found. [ 1.333818][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.336285][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.337110][ T1] devtmpfs: mounted [ 1.337391][ T1] VFS: Pivoted into new rootfs [ 1.365096][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.365322][ T1] Write protecting the kernel read-only data: 55296k [ 1.368328][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.369079][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.369340][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.369890][ T1] with arguments: [ 1.370021][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.370250][ T1] with environment: [ 1.371510][ T1] HOME=/ [ 1.371630][ T1] TERM=dumb [ 1.371750][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.371988][ T1] nr_open=2147483584 [ 1.372102][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.372370][ T1] virtme_rw_overlay0=/etc [ 1.372538][ T1] virtme_rw_overlay1=/lib [ 1.372695][ T1] virtme_rw_overlay2=/home [ 1.372847][ T1] virtme_rw_overlay3=/opt [ 1.373005][ T1] virtme_rw_overlay4=/srv [ 1.373159][ T1] virtme_rw_overlay5=/usr [ 1.373310][ T1] virtme_rw_overlay6=/var [ 1.373530][ T1] virtme_rw_overlay7=/tmp [ 1.373688][ T1] virtme_console=ttyS0 [ 1.373845][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.389148][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.390317][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.401129][ T1] overlayfs: failed to set xattr on upper [ 1.401376][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401672][ T1] overlayfs: ...falling back to uuid=null. [ 1.403937][ T1] overlayfs: failed to set xattr on upper [ 1.404135][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404373][ T1] overlayfs: ...falling back to uuid=null. [ 1.406258][ T1] overlayfs: failed to set xattr on upper [ 1.406460][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406712][ T1] overlayfs: ...falling back to uuid=null. [ 1.408510][ T1] overlayfs: failed to set xattr on upper [ 1.408736][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408972][ T1] overlayfs: ...falling back to uuid=null. [ 1.410810][ T1] overlayfs: failed to set xattr on upper [ 1.411014][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411257][ T1] overlayfs: ...falling back to uuid=null. [ 1.413281][ T1] overlayfs: failed to set xattr on upper [ 1.413666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413934][ T1] overlayfs: ...falling back to uuid=null. [ 1.415745][ T1] overlayfs: failed to set xattr on upper [ 1.415951][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416192][ T1] overlayfs: ...falling back to uuid=null. [ 1.418504][ T1] overlayfs: failed to set xattr on upper [ 1.418716][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418948][ T1] overlayfs: ...falling back to uuid=null. [ 1.429817][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.459944][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.521701][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.521718][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.521720][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.521722][ T72] preempt_count: 2, expected: 0 [ 3.521723][ T72] RCU nest depth: 0, expected: 0 [ 3.521723][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.521726][ T72] #0: ffffffff8f6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.521738][ T72] #1: ffffffff8f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.521743][ T72] #2: ffffffff8f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.521746][ T72] #3: ffffffff8f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.521749][ T72] #4: ffffffff8f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.521753][ T72] irq event stamp: 2315274 [ 3.521754][ T72] hardirqs last enabled at (2315273): [] __down_trylock_console_sem+0x86/0xa0 [ 3.521757][ T72] hardirqs last disabled at (2315274): [] console_emit_next_record+0x3d4/0x4c0 [ 3.521758][ T72] softirqs last enabled at (2311612): [] handle_softirqs+0x67c/0x900 [ 3.521761][ T72] softirqs last disabled at (2310711): [] __irq_exit_rcu+0x145/0x1c0 [ 3.521763][ T72] Preemption disabled at: [ 3.521764][ T72] [<0000000000000000>] 0x0 [ 3.521770][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.521774][ T72] Tainted: [W]=WARN [ 3.521775][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.521776][ T72] Call Trace: [ 3.521778][ T72] [ 3.521780][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.521785][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.521790][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.521794][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.521799][ T72] __kmalloc_noprof+0x443/0x760 [ 3.521801][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.521807][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.521810][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.521813][ T72] put_chars+0x1e1/0x2f0 [ 3.521816][ T72] ? __send_to_port+0x420/0x420 [ 3.521818][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.521822][ T72] ? validate_chain+0x38b/0xc20 [ 3.521827][ T72] hvc_console_print+0x292/0x780 [ 3.521834][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.521836][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.521838][ T72] ? lock_acquire+0x13c/0x160 [ 3.521842][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.521845][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.521847][ T72] ? console_flush_one_record+0x106/0x710 [ 3.521849][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.521851][ T72] ? lock_acquire+0x13c/0x160 [ 3.521855][ T72] console_flush_one_record+0x46f/0x710 [ 3.521859][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.521860][ T72] ? __lock_acquire+0x518/0xc20 [ 3.521865][ T72] console_unlock+0xee/0x1f0 [ 3.521867][ T72] ? console_flush_one_record+0x710/0x710 [ 3.521869][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.521870][ T72] ? lock_acquire+0x60/0x160 [ 3.521874][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.521876][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.521879][ T72] vprintk_emit+0x37c/0x3e0 [ 3.521882][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.521885][ T72] ? __lock_acquire+0x518/0xc20 [ 3.521889][ T72] _printk+0xc7/0x100 [ 3.521892][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.521895][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.521898][ T72] ? __rwlock_init+0x150/0x150 [ 3.521898][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.521898][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.521898][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.521898][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.521902][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.521905][ T72] do_exit.cold+0x82/0x9c [ 3.521908][ T72] ? exit_notify+0x890/0x890 [ 3.521909][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.521912][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.521916][ T72] do_group_exit+0xb8/0x370 [ 3.521919][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.521921][ T72] x64_sys_call+0x1567/0x1570 [ 3.521924][ T72] do_syscall_64+0xff/0x530 [ 3.521927][ T72] ? exc_page_fault+0xee/0x100 [ 3.521930][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.521933][ T72] RIP: 0033:0x7fa5310cd1b8 [ 3.521935][ T72] Code: Unable to access opcode bytes at 0x7fa5310cd18e. [ 3.521936][ T72] RSP: 002b:00007ffd8a662038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.521938][ T72] RAX: ffffffffffffffda RBX: 00007fa5311fdf88 RCX: 00007fa5310cd1b8 [ 3.521940][ T72] RDX: 00007fa53092b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.521940][ T72] RBP: 00007ffd8a662090 R08: 0000000000000000 R09: 0000000000001000 [ 3.521941][ T72] R10: 00007ffd8a661e50 R11: 0000000000000246 R12: 0000000000000001 [ 3.521942][ T72] R13: 0000000000000049 R14: 00007fa5311fc680 R15: 00007fa5311fdfa0 [ 3.521949][ T72] [ 3.538980][ T1] virtme-ng-init: basic initialization done [ 3.585280][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.602168][ T78] systemd-udevd (78) used greatest stack depth: 24368 bytes left [ 3.602322][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.602862][ T75] virtme-ng-init: triggering udev coldplug [ 5.745922][ T75] virtme-ng-init: waiting for udev to settle [ 5.745936][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.745938][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.745940][ T75] preempt_count: 1, expected: 0 [ 5.745941][ T75] RCU nest depth: 0, expected: 0 [ 5.745942][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.745944][ T75] #0: ffffffff8f769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.745956][ T75] #1: ffffffff8f769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.745960][ T75] #2: ffffffff8f689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.745963][ T75] #3: ffffffff8f689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.745967][ T75] irq event stamp: 3096 [ 5.745968][ T75] hardirqs last enabled at (3095): [] __down_trylock_console_sem+0x86/0xa0 [ 5.745971][ T75] hardirqs last disabled at (3096): [] console_emit_next_record+0x3d4/0x4c0 [ 5.745972][ T75] softirqs last enabled at (2570): [] fpu_clone+0xd9/0x410 [ 5.745976][ T75] softirqs last disabled at (2568): [] fpu_clone+0x82/0x410 [ 5.745979][ T75] Preemption disabled at: [ 5.745980][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.745985][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.745988][ T75] Tainted: [W]=WARN [ 5.745989][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.745991][ T75] Call Trace: [ 5.745992][ T75] [ 5.745994][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.745999][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.746000][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.746005][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.746008][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.746013][ T75] __kmalloc_noprof+0x443/0x760 [ 5.746016][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.746022][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.746025][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.746029][ T75] put_chars+0x1e1/0x2f0 [ 5.746032][ T75] ? __send_to_port+0x420/0x420 [ 5.746034][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.746038][ T75] ? validate_chain+0x38b/0xc20 [ 5.746043][ T75] hvc_console_print+0x292/0x780 [ 5.746050][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.746053][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.746055][ T75] ? lock_acquire+0x13c/0x160 [ 5.746059][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.746062][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.746063][ T75] ? console_flush_one_record+0x106/0x710 [ 5.746066][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.746068][ T75] ? lock_acquire+0x13c/0x160 [ 5.746072][ T75] console_flush_one_record+0x46f/0x710 [ 5.746076][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.746077][ T75] ? __lock_acquire+0x518/0xc20 [ 5.746083][ T75] console_unlock+0xee/0x1f0 [ 5.746085][ T75] ? console_flush_one_record+0x710/0x710 [ 5.746086][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.746088][ T75] ? lock_acquire+0x60/0x160 [ 5.746092][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.746094][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.746097][ T75] vprintk_emit+0x37c/0x3e0 [ 5.746100][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.746103][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.746109][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.746113][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.746115][ T75] ? simple_strntoull+0x10f/0x140 [ 5.746120][ T75] ? date_str+0x1e0/0x1e0 [ 5.746124][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.746128][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.746130][ T75] ? vprintk_default+0x20/0x20 [ 5.746134][ T75] ? vprintk_default+0x20/0x20 [ 5.746136][ T75] new_sync_write+0x33e/0x760 [ 5.746140][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.746144][ T75] ? new_sync_read+0x750/0x750 [ 5.746149][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.746154][ T75] ? __fget_files+0x1e3/0x460 [ 5.746157][ T75] vfs_write+0x6a2/0xbd0 [ 5.746161][ T75] ksys_write+0x116/0x250 [ 5.746164][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.746167][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.746170][ T75] do_syscall_64+0xff/0x530 [ 5.746173][ T75] ? exc_page_fault+0xee/0x100 [ 5.746176][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.746178][ T75] RIP: 0033:0x7f93e449ded2 [ 5.746182][ 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 [ 5.746183][ T75] RSP: 002b:00007f93e43e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.746186][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f93e449ded2 [ 5.746187][ T75] RDX: 000000000000002e RSI: 00007f93dc0012c0 RDI: 0000000000000003 [ 5.746188][ T75] RBP: 00007f93e43e4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.746189][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f93e45280a0 [ 5.746190][ T75] R13: 00007f93e44263e0 R14: 00007f93dc0012c0 R15: 00007f93e43e4da8 [ 5.746196][ T75] [ 6.139756][ T75] virtme-ng-init: udev is done [ 6.142338][ T1] virtme-ng-init: initialization done