virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.133400][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.133421][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.133423][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.133424][ T1] preempt_count: 1, expected: 0 [ 1.133425][ T1] RCU nest depth: 0, expected: 0 [ 1.133426][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.133428][ T1] #0: ff110000028eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.133440][ T1] #1: ffffffff96169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.133446][ T1] #2: ffffffff96169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.133449][ T1] #3: ffffffff96089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.133453][ T1] #4: ffffffff96089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.133456][ T1] irq event stamp: 309536 [ 1.133457][ T1] hardirqs last enabled at (309535): [] __down_trylock_console_sem+0x86/0xa0 [ 1.133460][ T1] hardirqs last disabled at (309536): [] console_emit_next_record+0x3d4/0x4c0 [ 1.133462][ T1] softirqs last enabled at (309434): [] handle_softirqs+0x67c/0x900 [ 1.133465][ T1] softirqs last disabled at (309215): [] __irq_exit_rcu+0x145/0x1c0 [ 1.133468][ T1] Preemption disabled at: [ 1.133468][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.133473][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.133475][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.133477][ T1] Call Trace: [ 1.133479][ T1] [ 1.133482][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.133487][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.133488][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.133493][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.133496][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.133501][ T1] __kmalloc_noprof+0x443/0x760 [ 1.133503][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.133509][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.133512][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.133515][ T1] put_chars+0x1e1/0x2f0 [ 1.133518][ T1] ? __send_to_port+0x420/0x420 [ 1.133522][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.133525][ T1] ? validate_chain+0x38b/0xc20 [ 1.133530][ T1] hvc_console_print+0x292/0x780 [ 1.133533][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133535][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133539][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.133543][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133545][ T1] ? lock_acquire+0x13c/0x160 [ 1.133556][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.133559][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.133560][ T1] ? console_flush_one_record+0x106/0x710 [ 1.133563][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133565][ T1] ? lock_acquire+0x13c/0x160 [ 1.133569][ T1] console_flush_one_record+0x46f/0x710 [ 1.133572][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.133574][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133579][ T1] console_unlock+0xee/0x1f0 [ 1.133581][ T1] ? console_flush_one_record+0x710/0x710 [ 1.133583][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133584][ T1] ? lock_acquire+0x60/0x160 [ 1.133588][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.133590][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.133593][ T1] vprintk_emit+0x37c/0x3e0 [ 1.133596][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.133598][ T1] ? find_held_lock+0x2b/0x80 [ 1.133600][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.133602][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.133605][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.133610][ T1] ? device_rename.cold+0xa/0xa [ 1.133612][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133616][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.133618][ T1] ? find_held_lock+0x2b/0x80 [ 1.133622][ T1] dev_printk_emit+0xb9/0xee [ 1.133625][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.133628][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.133631][ T1] ? proc_register+0x368/0x8b0 [ 1.133638][ T1] _dev_info+0xe2/0x116 [ 1.133640][ T1] ? _dev_notice+0x120/0x120 [ 1.133645][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.133648][ T1] ? rtc_proc_show+0x400/0x400 [ 1.133652][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.133657][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.133660][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.133664][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.133670][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.133674][ T1] cmos_do_probe+0x73b/0x98a [ 1.133677][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.133679][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.133681][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.133687][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.133688][ T1] ? mc146818_set_time+0x500/0x500 [ 1.133692][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.133694][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.133699][ T1] platform_probe+0xfe/0x1f0 [ 1.133702][ T1] call_driver_probe+0x61/0x1c0 [ 1.133705][ T1] really_probe+0x199/0x760 [ 1.133708][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133711][ T1] __driver_probe_device+0x24f/0x440 [ 1.133714][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133716][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133717][ T1] driver_probe_device+0x4a/0xf0 [ 1.133720][ T1] __driver_attach+0x1b8/0x540 [ 1.133723][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.133726][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.133728][ T1] ? bus_remove_file+0x50/0x50 [ 1.133730][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.133734][ T1] ? rtc_dev_init+0x40/0x40 [ 1.133738][ T1] ? rtc_dev_init+0x40/0x40 [ 1.133740][ T1] bus_add_driver+0x2c8/0x530 [ 1.133744][ T1] driver_register+0x1a3/0x390 [ 1.133747][ T1] __platform_driver_probe+0x13f/0x270 [ 1.133750][ T1] cmos_init+0x31/0x40 [ 1.133751][ T1] do_one_initcall+0x124/0x4f0 [ 1.133755][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.133757][ T1] ? parameq+0x110/0x110 [ 1.133762][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.133766][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133769][ T1] kernel_init_freeable+0x596/0x630 [ 1.133774][ T1] ? rest_init+0x280/0x280 [ 1.133779][ T1] kernel_init+0x21/0x150 [ 1.133782][ T1] ? rest_init+0x280/0x280 [ 1.133784][ T1] ret_from_fork+0x474/0x6b0 [ 1.133789][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.133792][ T1] ? __switch_to+0x5a3/0xe00 [ 1.133795][ T1] ? rest_init+0x280/0x280 [ 1.133798][ T1] ret_from_fork_asm+0x11/0x20 [ 1.133806][ T1] [ 1.166477][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:14:01 UTC (1787886841) [ 1.167518][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.170726][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.177703][ T1] NET: Registered PF_INET6 protocol family [ 1.182211][ T1] Segment Routing with IPv6 [ 1.182720][ T1] In-situ OAM (IOAM) with IPv6 [ 1.185341][ T1] NET: Registered PF_PACKET protocol family [ 1.185640][ T1] 9pnet: Installing 9P2000 support [ 1.186009][ T1] Key type dns_resolver registered [ 1.186727][ T1] NET: Registered PF_VSOCK protocol family [ 1.191591][ T1] IPI shorthand broadcast: enabled [ 1.299527][ T1] sched_clock: Marking stable (1261002259, 38107170)->(1400819777, -101710348) [ 1.301816][ T1] registered taskstats version 1 [ 1.304553][ T1] Loading compiled-in X.509 certificates [ 1.405428][ T1] Demotion targets for Node 0: null [ 1.405723][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.406031][ T1] page_owner is disabled [ 1.406664][ T1] PM: Magic number: 6:600:210 [ 1.407085][ T1] netconsole: network logging started [ 1.408475][ T1] ALSA device list: [ 1.409370][ T1] No soundcards found. [ 1.410850][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.413281][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.414021][ T1] devtmpfs: mounted [ 1.414287][ T1] VFS: Pivoted into new rootfs [ 1.442066][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.442623][ T1] Write protecting the kernel read-only data: 55296k [ 1.445581][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.446026][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.446569][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.446850][ T1] with arguments: [ 1.446968][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.447497][ T1] with environment: [ 1.447738][ T1] HOME=/ [ 1.447871][ T1] TERM=dumb [ 1.447992][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.448233][ T1] nr_open=2147483584 [ 1.448352][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.448641][ T1] virtme_rw_overlay0=/etc [ 1.448796][ T1] virtme_rw_overlay1=/lib [ 1.448948][ T1] virtme_rw_overlay2=/home [ 1.449114][ T1] virtme_rw_overlay3=/opt [ 1.449268][ T1] virtme_rw_overlay4=/srv [ 1.449419][ T1] virtme_rw_overlay5=/usr [ 1.449583][ T1] virtme_rw_overlay6=/var [ 1.449742][ T1] virtme_rw_overlay7=/tmp [ 1.449907][ T1] virtme_console=ttyS0 [ 1.450065][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.466682][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.468027][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.478712][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.481298][ T1] overlayfs: failed to set xattr on upper [ 1.481572][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481851][ T1] overlayfs: ...falling back to uuid=null. [ 1.484331][ T1] overlayfs: failed to set xattr on upper [ 1.484543][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484807][ T1] overlayfs: ...falling back to uuid=null. [ 1.486703][ T1] overlayfs: failed to set xattr on upper [ 1.486927][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487223][ T1] overlayfs: ...falling back to uuid=null. [ 1.489105][ T1] overlayfs: failed to set xattr on upper [ 1.489330][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489583][ T1] overlayfs: ...falling back to uuid=null. [ 1.491534][ T1] overlayfs: failed to set xattr on upper [ 1.491762][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492022][ T1] overlayfs: ...falling back to uuid=null. [ 1.493751][ T1] overlayfs: failed to set xattr on upper [ 1.493972][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494245][ T1] overlayfs: ...falling back to uuid=null. [ 1.496163][ T1] overlayfs: failed to set xattr on upper [ 1.496375][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496639][ T1] overlayfs: ...falling back to uuid=null. [ 1.498581][ T1] overlayfs: failed to set xattr on upper [ 1.498800][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499053][ T1] overlayfs: ...falling back to uuid=null. [ 1.511764][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.712191][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.712208][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.712210][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.712211][ T73] preempt_count: 2, expected: 0 [ 3.712212][ T73] RCU nest depth: 0, expected: 0 [ 3.712213][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.712215][ T73] #0: ffffffff960027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.712227][ T73] #1: ffffffff96169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.712232][ T73] #2: ffffffff96169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.712236][ T73] #3: ffffffff96089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.712239][ T73] #4: ffffffff96089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.712242][ T73] irq event stamp: 2388172 [ 3.712243][ T73] hardirqs last enabled at (2388171): [] __down_trylock_console_sem+0x86/0xa0 [ 3.712246][ T73] hardirqs last disabled at (2388172): [] console_emit_next_record+0x3d4/0x4c0 [ 3.712248][ T73] softirqs last enabled at (2388116): [] handle_softirqs+0x67c/0x900 [ 3.712250][ T73] softirqs last disabled at (2386857): [] __irq_exit_rcu+0x145/0x1c0 [ 3.712252][ T73] Preemption disabled at: [ 3.712253][ T73] [<0000000000000000>] 0x0 [ 3.712260][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.712263][ T73] Tainted: [W]=WARN [ 3.712264][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.712266][ T73] Call Trace: [ 3.712267][ T73] [ 3.712269][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.712275][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.712279][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.712282][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.712288][ T73] __kmalloc_noprof+0x443/0x760 [ 3.712290][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.712296][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.712299][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.712302][ T73] put_chars+0x1e1/0x2f0 [ 3.712305][ T73] ? __send_to_port+0x420/0x420 [ 3.712307][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.712311][ T73] ? validate_chain+0x38b/0xc20 [ 3.712316][ T73] hvc_console_print+0x292/0x780 [ 3.712322][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.712325][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.712327][ T73] ? lock_acquire+0x13c/0x160 [ 3.712331][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.712334][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.712335][ T73] ? console_flush_one_record+0x106/0x710 [ 3.712338][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.712340][ T73] ? lock_acquire+0x13c/0x160 [ 3.712344][ T73] console_flush_one_record+0x46f/0x710 [ 3.712347][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.712349][ T73] ? __lock_acquire+0x518/0xc20 [ 3.712354][ T73] console_unlock+0xee/0x1f0 [ 3.712356][ T73] ? console_flush_one_record+0x710/0x710 [ 3.712357][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.712359][ T73] ? lock_acquire+0x60/0x160 [ 3.712363][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.712365][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.712367][ T73] vprintk_emit+0x37c/0x3e0 [ 3.712371][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.712373][ T73] ? __lock_acquire+0x518/0xc20 [ 3.712377][ T73] _printk+0xc7/0x100 [ 3.712381][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.712384][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.712386][ T73] ? __rwlock_init+0x150/0x150 [ 3.712389][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.712389][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.712389][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.712389][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.712390][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.712393][ T73] do_exit.cold+0x82/0x9c [ 3.712397][ T73] ? exit_notify+0x890/0x890 [ 3.712398][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.712401][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.712405][ T73] do_group_exit+0xb8/0x370 [ 3.712408][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.712410][ T73] x64_sys_call+0x1567/0x1570 [ 3.712412][ T73] do_syscall_64+0xff/0x530 [ 3.712416][ T73] ? exc_page_fault+0xee/0x100 [ 3.712419][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.712421][ T73] RIP: 0033:0x7f281576e1b8 [ 3.712423][ T73] Code: Unable to access opcode bytes at 0x7f281576e18e. [ 3.712424][ T73] RSP: 002b:00007ffd0043eb48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.712427][ T73] RAX: ffffffffffffffda RBX: 00007f281589ef88 RCX: 00007f281576e1b8 [ 3.712428][ T73] RDX: 00007f2814fcc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.712429][ T73] RBP: 00007ffd0043eba0 R08: 0000000000000000 R09: 0000000000001000 [ 3.712430][ T73] R10: 00007ffd0043e960 R11: 0000000000000246 R12: 0000000000000001 [ 3.712431][ T73] R13: 0000000000000049 R14: 00007f281589d680 R15: 00007f281589efa0 [ 3.712437][ T73] [ 3.729453][ T1] virtme-ng-init: basic initialization done [ 3.784406][ T79] ip (79) used greatest stack depth: 23904 bytes left [ 3.794313][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.794737][ T75] virtme-ng-init: triggering udev coldplug [ 5.932114][ T75] virtme-ng-init: waiting for udev to settle [ 5.932128][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.932130][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.932132][ T75] preempt_count: 1, expected: 0 [ 5.932133][ T75] RCU nest depth: 0, expected: 0 [ 5.932134][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.932137][ T75] #0: ffffffff96169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.932148][ T75] #1: ffffffff96169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.932152][ T75] #2: ffffffff96089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.932155][ T75] #3: ffffffff96089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.932159][ T75] irq event stamp: 2918 [ 5.932159][ T75] hardirqs last enabled at (2917): [] __down_trylock_console_sem+0x86/0xa0 [ 5.932163][ T75] hardirqs last disabled at (2918): [] console_emit_next_record+0x3d4/0x4c0 [ 5.932164][ T75] softirqs last enabled at (2912): [] handle_softirqs+0x67c/0x900 [ 5.932168][ T75] softirqs last disabled at (2905): [] __irq_exit_rcu+0x145/0x1c0 [ 5.932170][ T75] Preemption disabled at: [ 5.932171][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.932176][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.932179][ T75] Tainted: [W]=WARN [ 5.932180][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.932182][ T75] Call Trace: [ 5.932184][ T75] [ 5.932185][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.932190][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.932192][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.932196][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.932200][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.932205][ T75] __kmalloc_noprof+0x443/0x760 [ 5.932207][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.932214][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.932217][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.932220][ T75] put_chars+0x1e1/0x2f0 [ 5.932223][ T75] ? __send_to_port+0x420/0x420 [ 5.932225][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.932229][ T75] ? validate_chain+0x38b/0xc20 [ 5.932234][ T75] hvc_console_print+0x292/0x780 [ 5.932240][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.932243][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.932245][ T75] ? lock_acquire+0x13c/0x160 [ 5.932249][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.932252][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.932253][ T75] ? console_flush_one_record+0x106/0x710 [ 5.932256][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.932258][ T75] ? lock_acquire+0x13c/0x160 [ 5.932262][ T75] console_flush_one_record+0x46f/0x710 [ 5.932265][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.932267][ T75] ? __lock_acquire+0x518/0xc20 [ 5.932272][ T75] console_unlock+0xee/0x1f0 [ 5.932274][ T75] ? console_flush_one_record+0x710/0x710 [ 5.932275][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.932277][ T75] ? lock_acquire+0x60/0x160 [ 5.932281][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.932283][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.932286][ T75] vprintk_emit+0x37c/0x3e0 [ 5.932289][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.932294][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.932298][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.932300][ T75] ? simple_strntoull+0x10f/0x140 [ 5.932304][ T75] ? date_str+0x1e0/0x1e0 [ 5.932308][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.932311][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.932314][ T75] ? vprintk_default+0x20/0x20 [ 5.932318][ T75] ? vprintk_default+0x20/0x20 [ 5.932320][ T75] new_sync_write+0x33e/0x760 [ 5.932323][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.932327][ T75] ? new_sync_read+0x750/0x750 [ 5.932331][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.932336][ T75] ? __fget_files+0x1e3/0x460 [ 5.932340][ T75] vfs_write+0x6a2/0xbd0 [ 5.932344][ T75] ksys_write+0x116/0x250 [ 5.932346][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.932349][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.932352][ T75] do_syscall_64+0xff/0x530 [ 5.932354][ T75] ? exc_page_fault+0xee/0x100 [ 5.932357][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.932360][ T75] RIP: 0033:0x7f4f5258eed2 [ 5.932364][ 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 [ 5.932365][ T75] RSP: 002b:00007f4f524d5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.932368][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4f5258eed2 [ 5.932369][ T75] RDX: 000000000000002e RSI: 00007f4f4c0012c0 RDI: 0000000000000003 [ 5.932370][ T75] RBP: 00007f4f524d5c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.932371][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f526190a0 [ 5.932372][ T75] R13: 00007f4f525173e0 R14: 00007f4f4c0012c0 R15: 00007f4f524d5da8 [ 5.932378][ T75] [ 6.401493][ T75] virtme-ng-init: udev is done [ 6.405644][ T1] virtme-ng-init: initialization done