virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.047062][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.047093][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.047096][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.047097][ T1] preempt_count: 1, expected: 0 [ 1.047098][ T1] RCU nest depth: 0, expected: 0 [ 1.047100][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.047101][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.047114][ T1] #1: ffffffff96f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.047120][ T1] #2: ffffffff96f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.047124][ T1] #3: ffffffff96e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.047127][ T1] #4: ffffffff96e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.047130][ T1] irq event stamp: 310666 [ 1.047131][ T1] hardirqs last enabled at (310665): [] __down_trylock_console_sem+0x86/0xa0 [ 1.047135][ T1] hardirqs last disabled at (310666): [] console_emit_next_record+0x3d4/0x4c0 [ 1.047137][ T1] softirqs last enabled at (310540): [] handle_softirqs+0x67c/0x900 [ 1.047140][ T1] softirqs last disabled at (310353): [] __irq_exit_rcu+0x145/0x1c0 [ 1.047143][ T1] Preemption disabled at: [ 1.047143][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.047148][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.047151][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.047153][ T1] Call Trace: [ 1.047155][ T1] [ 1.047159][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.047164][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.047166][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.047170][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.047173][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.047179][ T1] __kmalloc_noprof+0x443/0x760 [ 1.047181][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.047187][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.047190][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.047193][ T1] put_chars+0x1e1/0x2f0 [ 1.047196][ T1] ? __send_to_port+0x420/0x420 [ 1.047205][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.047209][ T1] ? validate_chain+0x38b/0xc20 [ 1.047214][ T1] hvc_console_print+0x292/0x780 [ 1.047217][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047219][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047224][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.047227][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047229][ T1] ? lock_acquire+0x13c/0x160 [ 1.047234][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.047237][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.047238][ T1] ? console_flush_one_record+0x106/0x710 [ 1.047241][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047242][ T1] ? lock_acquire+0x13c/0x160 [ 1.047246][ T1] console_flush_one_record+0x46f/0x710 [ 1.047250][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.047251][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047257][ T1] console_unlock+0xee/0x1f0 [ 1.047259][ T1] ? console_flush_one_record+0x710/0x710 [ 1.047260][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047262][ T1] ? lock_acquire+0x60/0x160 [ 1.047266][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.047268][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.047270][ T1] vprintk_emit+0x37c/0x3e0 [ 1.047273][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.047275][ T1] ? find_held_lock+0x2b/0x80 [ 1.047277][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.047280][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.047283][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.047288][ T1] ? device_rename.cold+0xa/0xa [ 1.047290][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047294][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.047296][ T1] ? find_held_lock+0x2b/0x80 [ 1.047300][ T1] dev_printk_emit+0xb9/0xee [ 1.047303][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.047306][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.047309][ T1] ? proc_register+0x368/0x8b0 [ 1.047317][ T1] _dev_info+0xe2/0x116 [ 1.047319][ T1] ? _dev_notice+0x120/0x120 [ 1.047324][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.047327][ T1] ? rtc_proc_show+0x400/0x400 [ 1.047331][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.047336][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.047339][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.047343][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.047350][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.047353][ T1] cmos_do_probe+0x73b/0x98a [ 1.047356][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.047359][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.047360][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.047366][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.047368][ T1] ? mc146818_set_time+0x500/0x500 [ 1.047371][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.047374][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.047379][ T1] platform_probe+0xfe/0x1f0 [ 1.047381][ T1] call_driver_probe+0x61/0x1c0 [ 1.047384][ T1] really_probe+0x199/0x760 [ 1.047388][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047390][ T1] __driver_probe_device+0x24f/0x440 [ 1.047393][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047395][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047397][ T1] driver_probe_device+0x4a/0xf0 [ 1.047399][ T1] __driver_attach+0x1b8/0x540 [ 1.047402][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.047405][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.047408][ T1] ? bus_remove_file+0x50/0x50 [ 1.047410][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.047413][ T1] ? rtc_dev_init+0x40/0x40 [ 1.047418][ T1] ? rtc_dev_init+0x40/0x40 [ 1.047420][ T1] bus_add_driver+0x2c8/0x530 [ 1.047424][ T1] driver_register+0x1a3/0x390 [ 1.047427][ T1] __platform_driver_probe+0x13f/0x270 [ 1.047429][ T1] cmos_init+0x31/0x40 [ 1.047431][ T1] do_one_initcall+0x124/0x4f0 [ 1.047435][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.047437][ T1] ? parameq+0x110/0x110 [ 1.047442][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.047446][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047449][ T1] kernel_init_freeable+0x596/0x630 [ 1.047452][ T1] ? rest_init+0x280/0x280 [ 1.047456][ T1] kernel_init+0x21/0x150 [ 1.047458][ T1] ? rest_init+0x280/0x280 [ 1.047459][ T1] ret_from_fork+0x474/0x6b0 [ 1.047463][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.047467][ T1] ? __switch_to+0x5a3/0xe00 [ 1.047470][ T1] ? rest_init+0x280/0x280 [ 1.047473][ T1] ret_from_fork_asm+0x11/0x20 [ 1.047481][ T1] [ 1.080272][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:42:31 UTC (1787888551) [ 1.081375][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.084628][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.093639][ T1] NET: Registered PF_INET6 protocol family [ 1.098422][ T1] Segment Routing with IPv6 [ 1.098878][ T1] In-situ OAM (IOAM) with IPv6 [ 1.099245][ T1] NET: Registered PF_PACKET protocol family [ 1.099571][ T1] 9pnet: Installing 9P2000 support [ 1.099964][ T1] Key type dns_resolver registered [ 1.100624][ T1] NET: Registered PF_VSOCK protocol family [ 1.105117][ T1] IPI shorthand broadcast: enabled [ 1.208608][ T1] sched_clock: Marking stable (1169002296, 38720489)->(1286213139, -78490354) [ 1.211772][ T1] registered taskstats version 1 [ 1.213607][ T1] Loading compiled-in X.509 certificates [ 1.318364][ T1] Demotion targets for Node 0: null [ 1.318760][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.319070][ T1] page_owner is disabled [ 1.320274][ T1] PM: Magic number: 6:118:716 [ 1.320755][ T1] netconsole: network logging started [ 1.322228][ T1] ALSA device list: [ 1.322994][ T1] No soundcards found. [ 1.324480][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.327173][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.328001][ T1] devtmpfs: mounted [ 1.328284][ T1] VFS: Pivoted into new rootfs [ 1.356516][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.357078][ T1] Write protecting the kernel read-only data: 55296k [ 1.358989][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.359529][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.359906][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.360261][ T1] with arguments: [ 1.360434][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.360767][ T1] with environment: [ 1.360955][ T1] HOME=/ [ 1.361139][ T1] TERM=dumb [ 1.361340][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.361624][ T1] nr_open=2147483584 [ 1.361829][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.362178][ T1] virtme_rw_overlay0=/etc [ 1.362393][ T1] virtme_rw_overlay1=/lib [ 1.362599][ T1] virtme_rw_overlay2=/home [ 1.362877][ T1] virtme_rw_overlay3=/opt [ 1.363084][ T1] virtme_rw_overlay4=/srv [ 1.363298][ T1] virtme_rw_overlay5=/usr [ 1.363532][ T1] virtme_rw_overlay6=/var [ 1.363793][ T1] virtme_rw_overlay7=/tmp [ 1.364009][ T1] virtme_console=ttyS0 [ 1.364245][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.381260][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.382614][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.395445][ T1] overlayfs: failed to set xattr on upper [ 1.395820][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396130][ T1] overlayfs: ...falling back to uuid=null. [ 1.398717][ T1] overlayfs: failed to set xattr on upper [ 1.399006][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399309][ T1] overlayfs: ...falling back to uuid=null. [ 1.401399][ T1] overlayfs: failed to set xattr on upper [ 1.401654][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402385][ T1] overlayfs: ...falling back to uuid=null. [ 1.404466][ T1] overlayfs: failed to set xattr on upper [ 1.404716][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405088][ T1] overlayfs: ...falling back to uuid=null. [ 1.407588][ T1] overlayfs: failed to set xattr on upper [ 1.407847][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408156][ T1] overlayfs: ...falling back to uuid=null. [ 1.410504][ T1] overlayfs: failed to set xattr on upper [ 1.410780][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411097][ T1] overlayfs: ...falling back to uuid=null. [ 1.413152][ T1] overlayfs: failed to set xattr on upper [ 1.413406][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414130][ T1] overlayfs: ...falling back to uuid=null. [ 1.415527][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.416595][ T1] overlayfs: failed to set xattr on upper [ 1.417378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417708][ T1] overlayfs: ...falling back to uuid=null. [ 1.429542][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.750114][ T75] systemd-tmpfile (75) used greatest stack depth: 24560 bytes left [ 3.750136][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.750139][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.750141][ T75] preempt_count: 2, expected: 0 [ 3.750142][ T75] RCU nest depth: 0, expected: 0 [ 3.750144][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.750147][ T75] #0: ffffffff96e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.750161][ T75] #1: ffffffff96f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.750169][ T75] #2: ffffffff96f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.750174][ T75] #3: ffffffff96e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.750180][ T75] #4: ffffffff96e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.750185][ T75] irq event stamp: 2372960 [ 3.750187][ T75] hardirqs last enabled at (2372959): [] __down_trylock_console_sem+0x86/0xa0 [ 3.750191][ T75] hardirqs last disabled at (2372960): [] console_emit_next_record+0x3d4/0x4c0 [ 3.750193][ T75] softirqs last enabled at (2371362): [] handle_softirqs+0x67c/0x900 [ 3.750197][ T75] softirqs last disabled at (2370221): [] __irq_exit_rcu+0x145/0x1c0 [ 3.750200][ T75] Preemption disabled at: [ 3.750201][ T75] [<0000000000000000>] 0x0 [ 3.750217][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.750222][ T75] Tainted: [W]=WARN [ 3.750223][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.750226][ T75] Call Trace: [ 3.750228][ T75] [ 3.750230][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.750238][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.750244][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.750249][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.750256][ T75] __kmalloc_noprof+0x443/0x760 [ 3.750260][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.750269][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.750273][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.750279][ T75] put_chars+0x1e1/0x2f0 [ 3.750283][ T75] ? __send_to_port+0x420/0x420 [ 3.750286][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.750292][ T75] ? validate_chain+0x38b/0xc20 [ 3.750301][ T75] hvc_console_print+0x292/0x780 [ 3.750312][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.750316][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.750319][ T75] ? lock_acquire+0x13c/0x160 [ 3.750326][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.750332][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.750334][ T75] ? console_flush_one_record+0x106/0x710 [ 3.750339][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.750342][ T75] ? lock_acquire+0x13c/0x160 [ 3.750349][ T75] console_flush_one_record+0x46f/0x710 [ 3.750355][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.750357][ T75] ? __lock_acquire+0x518/0xc20 [ 3.750366][ T75] console_unlock+0xee/0x1f0 [ 3.750370][ T75] ? console_flush_one_record+0x710/0x710 [ 3.750372][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.750375][ T75] ? lock_acquire+0x60/0x160 [ 3.750382][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.750384][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.750389][ T75] vprintk_emit+0x37c/0x3e0 [ 3.750395][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.750400][ T75] ? __lock_acquire+0x518/0xc20 [ 3.750407][ T75] _printk+0xc7/0x100 [ 3.750412][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.750416][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.750421][ T75] ? __rwlock_init+0x150/0x150 [ 3.750428][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.750432][ T75] do_exit.cold+0x82/0x9c [ 3.750438][ T75] ? exit_notify+0x890/0x890 [ 3.750440][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.750445][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.750452][ T75] do_group_exit+0xb8/0x370 [ 3.750457][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.750460][ T75] x64_sys_call+0x1567/0x1570 [ 3.750464][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.750464][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.750464][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.750464][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.750463][ T75] do_syscall_64+0xff/0x530 [ 3.750468][ T75] ? exc_page_fault+0xee/0x100 [ 3.750473][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.750476][ T75] RIP: 0033:0x7f790f2551b8 [ 3.750480][ T75] Code: Unable to access opcode bytes at 0x7f790f25518e. [ 3.750481][ T75] RSP: 002b:00007ffe5b122b58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.750485][ T75] RAX: ffffffffffffffda RBX: 00007f790f385f88 RCX: 00007f790f2551b8 [ 3.750486][ T75] RDX: 00007f790eab34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.750488][ T75] RBP: 00007ffe5b122bb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.750489][ T75] R10: 00007ffe5b122970 R11: 0000000000000246 R12: 0000000000000001 [ 3.750491][ T75] R13: 0000000000000049 R14: 00007f790f384680 R15: 00007f790f385fa0 [ 3.750504][ T75] [ 3.794981][ T1] virtme-ng-init: basic initialization done [ 3.853923][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.854336][ T76] virtme-ng-init: triggering udev coldplug [ 3.858580][ T80] ip (80) used greatest stack depth: 24552 bytes left [ 6.135970][ T76] virtme-ng-init: waiting for udev to settle [ 6.135990][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.135993][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.135995][ T76] preempt_count: 1, expected: 0 [ 6.135997][ T76] RCU nest depth: 0, expected: 0 [ 6.135998][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.136002][ T76] #0: ffffffff96f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.136018][ T76] #1: ffffffff96f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.136024][ T76] #2: ffffffff96e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.136030][ T76] #3: ffffffff96e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.136037][ T76] irq event stamp: 4314 [ 6.136038][ T76] hardirqs last enabled at (4313): [] __down_trylock_console_sem+0x86/0xa0 [ 6.136043][ T76] hardirqs last disabled at (4314): [] console_emit_next_record+0x3d4/0x4c0 [ 6.136046][ T76] softirqs last enabled at (4258): [] handle_softirqs+0x67c/0x900 [ 6.136050][ T76] softirqs last disabled at (4101): [] __irq_exit_rcu+0x145/0x1c0 [ 6.136054][ T76] Preemption disabled at: [ 6.136054][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.136061][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.136066][ T76] Tainted: [W]=WARN [ 6.136067][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.136070][ T76] Call Trace: [ 6.136072][ T76] [ 6.136074][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.136081][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.136084][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.136090][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.136095][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.136103][ T76] __kmalloc_noprof+0x443/0x760 [ 6.136107][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.136116][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.136120][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.136126][ T76] put_chars+0x1e1/0x2f0 [ 6.136131][ T76] ? __send_to_port+0x420/0x420 [ 6.136133][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.136140][ T76] ? validate_chain+0x38b/0xc20 [ 6.136150][ T76] hvc_console_print+0x292/0x780 [ 6.136161][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.136165][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.136169][ T76] ? lock_acquire+0x13c/0x160 [ 6.136176][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.136182][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.136184][ T76] ? console_flush_one_record+0x106/0x710 [ 6.136189][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.136193][ T76] ? lock_acquire+0x13c/0x160 [ 6.136200][ T76] console_flush_one_record+0x46f/0x710 [ 6.136207][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.136209][ T76] ? __lock_acquire+0x518/0xc20 [ 6.136224][ T76] console_unlock+0xee/0x1f0 [ 6.136229][ T76] ? console_flush_one_record+0x710/0x710 [ 6.136232][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.136237][ T76] ? lock_acquire+0x60/0x160 [ 6.136249][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.136254][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.136263][ T76] vprintk_emit+0x37c/0x3e0 [ 6.136272][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.136278][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.136290][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.136297][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.136300][ T76] ? simple_strntoull+0x10f/0x140 [ 6.136307][ T76] ? date_str+0x1e0/0x1e0 [ 6.136313][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.136321][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.136326][ T76] ? vprintk_default+0x20/0x20 [ 6.136334][ T76] ? vprintk_default+0x20/0x20 [ 6.136337][ T76] new_sync_write+0x33e/0x760 [ 6.136343][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.136349][ T76] ? new_sync_read+0x750/0x750 [ 6.136357][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.136367][ T76] ? __fget_files+0x1e3/0x460 [ 6.136374][ T76] vfs_write+0x6a2/0xbd0 [ 6.136381][ T76] ksys_write+0x116/0x250 [ 6.136386][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.136391][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.136397][ T76] do_syscall_64+0xff/0x530 [ 6.136401][ T76] ? irq_exit_rcu+0x1a/0x30 [ 6.136406][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.136410][ T76] RIP: 0033:0x7f4345d4fed2 [ 6.136415][ T76] 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 [ 6.136418][ T76] RSP: 002b:00007f4345c96c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.136422][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4345d4fed2 [ 6.136424][ T76] RDX: 000000000000002e RSI: 00007f43400012c0 RDI: 0000000000000003 [ 6.136426][ T76] RBP: 00007f4345c96c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.136427][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4345dda0a0 [ 6.136429][ T76] R13: 00007f4345cd83e0 R14: 00007f43400012c0 R15: 00007f4345c96da8 [ 6.136443][ T76] [ 6.465046][ T97] nfsrahead (97) used greatest stack depth: 23840 bytes left [ 6.850041][ T76] virtme-ng-init: udev is done [ 6.853584][ T1] virtme-ng-init: initialization done