virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.025025][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:49:18 UTC (1787932158) [ 1.025046][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.025048][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.025050][ T1] preempt_count: 1, expected: 0 [ 1.025050][ T1] RCU nest depth: 0, expected: 0 [ 1.025052][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.025053][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.025065][ T1] #1: ffffffffbbd79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.025072][ T1] #2: ffffffffbbd79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.025076][ T1] #3: ffffffffbbc99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.025080][ T1] #4: ffffffffbbc99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.025083][ T1] irq event stamp: 314036 [ 1.025084][ T1] hardirqs last enabled at (314035): [] __down_trylock_console_sem+0x86/0xa0 [ 1.025087][ T1] hardirqs last disabled at (314036): [] console_emit_next_record+0x3d4/0x4c0 [ 1.025089][ T1] softirqs last enabled at (314018): [] handle_softirqs+0x67c/0x900 [ 1.025092][ T1] softirqs last disabled at (313745): [] __irq_exit_rcu+0x145/0x1c0 [ 1.025094][ T1] Preemption disabled at: [ 1.025095][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.025100][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.025103][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.025104][ T1] Call Trace: [ 1.025106][ T1] [ 1.025109][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.025115][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.025117][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.025122][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.025126][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.025131][ T1] __kmalloc_noprof+0x443/0x760 [ 1.025133][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.025139][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.025142][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.025145][ T1] put_chars+0x1e1/0x2f0 [ 1.025147][ T1] ? __send_to_port+0x420/0x420 [ 1.025151][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.025154][ T1] ? validate_chain+0x38b/0xc20 [ 1.025158][ T1] hvc_console_print+0x292/0x780 [ 1.025162][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025164][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025168][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.025171][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025174][ T1] ? lock_acquire+0x13c/0x160 [ 1.025178][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.025181][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.025183][ T1] ? console_flush_one_record+0x106/0x710 [ 1.025186][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025189][ T1] ? lock_acquire+0x13c/0x160 [ 1.025193][ T1] console_flush_one_record+0x46f/0x710 [ 1.025197][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.025198][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025203][ T1] console_unlock+0xee/0x1f0 [ 1.025206][ T1] ? console_flush_one_record+0x710/0x710 [ 1.025208][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025211][ T1] ? lock_acquire+0x60/0x160 [ 1.025214][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.025216][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.025219][ T1] vprintk_emit+0x37c/0x3e0 [ 1.025223][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.025226][ T1] ? add_chain_cache+0x12d/0x590 [ 1.025230][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.025234][ T1] ? device_rename.cold+0xa/0xa [ 1.025240][ T1] ? kernel_fpu_begin_mask+0xe3/0x250 [ 1.025245][ T1] dev_printk_emit+0xb9/0xee [ 1.025247][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.025250][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025253][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.025255][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.025258][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.025261][ T1] ? add_device_randomness+0xbb/0x100 [ 1.025265][ T1] _dev_info+0xe2/0x116 [ 1.025267][ T1] ? _dev_notice+0x120/0x120 [ 1.025272][ T1] ? change_clocksource+0x180/0x180 [ 1.025275][ T1] ? cmos_read_time+0x5b/0xb0 [ 1.025279][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025283][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 1.025288][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.025297][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.025302][ T1] cmos_do_probe+0x73b/0x98a [ 1.025304][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.025307][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.025308][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.025315][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.025316][ T1] ? mc146818_set_time+0x500/0x500 [ 1.025320][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.025322][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.025327][ T1] platform_probe+0xfe/0x1f0 [ 1.025330][ T1] call_driver_probe+0x61/0x1c0 [ 1.025332][ T1] really_probe+0x199/0x760 [ 1.025336][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025338][ T1] __driver_probe_device+0x24f/0x440 [ 1.025341][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025342][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025344][ T1] driver_probe_device+0x4a/0xf0 [ 1.025347][ T1] __driver_attach+0x1b8/0x540 [ 1.025350][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.025352][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.025355][ T1] ? bus_remove_file+0x50/0x50 [ 1.025356][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.025360][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025365][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025367][ T1] bus_add_driver+0x2c8/0x530 [ 1.025371][ T1] driver_register+0x1a3/0x390 [ 1.025374][ T1] __platform_driver_probe+0x13f/0x270 [ 1.025377][ T1] cmos_init+0x31/0x40 [ 1.025379][ T1] do_one_initcall+0x124/0x4f0 [ 1.025382][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.025384][ T1] ? parameq+0x110/0x110 [ 1.025389][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.025393][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025397][ T1] kernel_init_freeable+0x596/0x630 [ 1.025400][ T1] ? rest_init+0x280/0x280 [ 1.025403][ T1] kernel_init+0x21/0x150 [ 1.025405][ T1] ? rest_init+0x280/0x280 [ 1.025407][ T1] ret_from_fork+0x474/0x6b0 [ 1.025409][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.025412][ T1] ? __switch_to+0x5a3/0xe00 [ 1.025416][ T1] ? rest_init+0x280/0x280 [ 1.025418][ T1] ret_from_fork_asm+0x11/0x20 [ 1.025426][ T1] [ 1.056707][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.059750][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.069240][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.069240][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.070415][ T1] NET: Registered PF_INET6 protocol family [ 1.074395][ T1] Segment Routing with IPv6 [ 1.074818][ T1] In-situ OAM (IOAM) with IPv6 [ 1.075307][ T1] NET: Registered PF_PACKET protocol family [ 1.076889][ T1] NET: Registered PF_RDS protocol family [ 1.077446][ T1] Registered RDS/tcp transport [ 1.077734][ T1] 9pnet: Installing 9P2000 support [ 1.078226][ T1] Key type dns_resolver registered [ 1.078867][ T1] NET: Registered PF_VSOCK protocol family [ 1.083450][ T1] IPI shorthand broadcast: enabled [ 1.192610][ T1] sched_clock: Marking stable (1160001668, 31783645)->(1267270944, -75485631) [ 1.195491][ T1] registered taskstats version 1 [ 1.197242][ T1] Loading compiled-in X.509 certificates [ 1.298462][ T1] Demotion targets for Node 0: null [ 1.298745][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11636) [ 1.299018][ T1] page_owner is disabled [ 1.300025][ T1] PM: Magic number: 6:496:842 [ 1.300424][ T1] netconsole: network logging started [ 1.301765][ T1] ALSA device list: [ 1.302520][ T1] No soundcards found. [ 1.303595][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.306060][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.306802][ T1] devtmpfs: mounted [ 1.307072][ T1] VFS: Pivoted into new rootfs [ 1.335903][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.336195][ T1] Write protecting the kernel read-only data: 57344k [ 1.336839][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.337219][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.337531][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.337864][ T1] with arguments: [ 1.338019][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.338290][ T1] with environment: [ 1.338443][ T1] HOME=/ [ 1.338628][ T1] TERM=dumb [ 1.338806][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.339074][ T1] nr_open=2147483584 [ 1.339241][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.339532][ T1] virtme_rw_overlay0=/etc [ 1.339745][ T1] virtme_rw_overlay1=/lib [ 1.339963][ T1] virtme_rw_overlay2=/home [ 1.340145][ T1] virtme_rw_overlay3=/opt [ 1.340344][ T1] virtme_rw_overlay4=/srv [ 1.340537][ T1] virtme_rw_overlay5=/usr [ 1.340752][ T1] virtme_rw_overlay6=/var [ 1.340951][ T1] virtme_rw_overlay7=/tmp [ 1.341152][ T1] virtme_console=ttyS0 [ 1.341334][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.356159][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.357395][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.367411][ T1] overlayfs: failed to set xattr on upper [ 1.367693][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368044][ T1] overlayfs: ...falling back to uuid=null. [ 1.371328][ T1] overlayfs: failed to set xattr on upper [ 1.371741][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372187][ T1] overlayfs: ...falling back to uuid=null. [ 1.375745][ T1] overlayfs: failed to set xattr on upper [ 1.376124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376571][ T1] overlayfs: ...falling back to uuid=null. [ 1.380517][ T1] overlayfs: failed to set xattr on upper [ 1.380896][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381313][ T1] overlayfs: ...falling back to uuid=null. [ 1.385436][ T1] overlayfs: failed to set xattr on upper [ 1.385813][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386247][ T1] overlayfs: ...falling back to uuid=null. [ 1.389276][ T1] overlayfs: failed to set xattr on upper [ 1.389630][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390077][ T1] overlayfs: ...falling back to uuid=null. [ 1.393710][ T1] overlayfs: failed to set xattr on upper [ 1.394077][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394507][ T1] overlayfs: ...falling back to uuid=null. [ 1.396522][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.398970][ T1] overlayfs: failed to set xattr on upper [ 1.399327][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399738][ T1] overlayfs: ...falling back to uuid=null. [ 1.416551][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.202822][ T75] systemd-tmpfile (75) used greatest stack depth: 24576 bytes left [ 4.202846][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.202849][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 4.202851][ T75] preempt_count: 2, expected: 0 [ 4.202852][ T75] RCU nest depth: 0, expected: 0 [ 4.202854][ T75] locks held by systemd-tmpfile/75: 5, last CPU#0: [ 4.202857][ T75] #0: ffffffffbbc127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.202871][ T75] #1: ffffffffbbd79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.202878][ T75] #2: ffffffffbbd79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.202884][ T75] #3: ffffffffbbc99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.202889][ T75] #4: ffffffffbbc99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.202895][ T75] irq event stamp: 2467962 [ 4.202896][ T75] hardirqs last enabled at (2467961): [] __down_trylock_console_sem+0x86/0xa0 [ 4.202900][ T75] hardirqs last disabled at (2467962): [] console_emit_next_record+0x3d4/0x4c0 [ 4.202903][ T75] softirqs last enabled at (2466830): [] handle_softirqs+0x67c/0x900 [ 4.202906][ T75] softirqs last disabled at (2466825): [] __irq_exit_rcu+0x145/0x1c0 [ 4.202909][ T75] Preemption disabled at: [ 4.202910][ T75] [<0000000000000000>] 0x0 [ 4.202919][ T75] CPU: 0 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.202923][ T75] Tainted: [W]=WARN [ 4.202924][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.202927][ T75] Call Trace: [ 4.202929][ T75] [ 4.202931][ T75] dump_stack_lvl+0x6f/0xa0 [ 4.202939][ T75] __might_resched.cold+0x1fe/0x2c1 [ 4.202945][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.202951][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 4.202958][ T75] __kmalloc_noprof+0x443/0x760 [ 4.202962][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 4.202970][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 4.202973][ T75] alloc_buf.isra.0+0x4b/0x260 [ 4.202979][ T75] put_chars+0x1e1/0x2f0 [ 4.202983][ T75] ? __send_to_port+0x420/0x420 [ 4.202985][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.202992][ T75] ? validate_chain+0x38b/0xc20 [ 4.203000][ T75] hvc_console_print+0x292/0x780 [ 4.203011][ T75] ? hvc_write+0x3a0/0x3a0 [ 4.203014][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.203018][ T75] ? lock_acquire+0x13c/0x160 [ 4.203025][ T75] console_emit_next_record+0x22f/0x4c0 [ 4.203031][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 4.203033][ T75] ? console_flush_one_record+0x106/0x710 [ 4.203038][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.203042][ T75] ? lock_acquire+0x13c/0x160 [ 4.203048][ T75] console_flush_one_record+0x46f/0x710 [ 4.203055][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 4.203058][ T75] ? __lock_acquire+0x518/0xc20 [ 4.203066][ T75] console_unlock+0xee/0x1f0 [ 4.203071][ T75] ? console_flush_one_record+0x710/0x710 [ 4.203073][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.203077][ T75] ? lock_acquire+0x60/0x160 [ 4.203077][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.203077][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.203077][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.203077][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.203083][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.203085][ T75] ? vprintk_emit+0x320/0x3e0 [ 4.203091][ T75] vprintk_emit+0x37c/0x3e0 [ 4.203096][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 4.203102][ T75] ? __lock_acquire+0x518/0xc20 [ 4.203108][ T75] _printk+0xc7/0x100 [ 4.203112][ T75] ? snapshot_read.cold+0x21/0x21 [ 4.203117][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.203121][ T75] ? __rwlock_init+0x150/0x150 [ 4.203127][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.203131][ T75] do_exit.cold+0x82/0x9c [ 4.203136][ T75] ? exit_notify+0x890/0x890 [ 4.203138][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 4.203143][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.203149][ T75] do_group_exit+0xb8/0x370 [ 4.203154][ T75] __x64_sys_exit_group+0x3c/0x50 [ 4.203157][ T75] x64_sys_call+0x1567/0x1570 [ 4.203160][ T75] do_syscall_64+0xff/0x530 [ 4.203165][ T75] ? exc_page_fault+0xee/0x100 [ 4.203170][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.203173][ T75] RIP: 0033:0x7feef88e41b8 [ 4.203176][ T75] Code: Unable to access opcode bytes at 0x7feef88e418e. [ 4.203178][ T75] RSP: 002b:00007ffdfdb30888 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.203181][ T75] RAX: ffffffffffffffda RBX: 00007feef8a14f88 RCX: 00007feef88e41b8 [ 4.203183][ T75] RDX: 00007feef81424c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.203185][ T75] RBP: 00007ffdfdb308e0 R08: 0000000000000000 R09: 0000000000001000 [ 4.203186][ T75] R10: 00007ffdfdb306a0 R11: 0000000000000246 R12: 0000000000000001 [ 4.203187][ T75] R13: 0000000000000049 R14: 00007feef8a13680 R15: 00007feef8a14fa0 [ 4.203200][ T75] [ 4.225139][ T1] virtme-ng-init: basic initialization done [ 4.313977][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.314404][ T77] virtme-ng-init: triggering udev coldplug [ 6.969214][ T77] virtme-ng-init: waiting for udev to settle [ 6.969231][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.969234][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.969237][ T77] preempt_count: 1, expected: 0 [ 6.969239][ T77] RCU nest depth: 0, expected: 0 [ 6.969240][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 6.969243][ T77] #0: ffffffffbbd79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.969259][ T77] #1: ffffffffbbd79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.969266][ T77] #2: ffffffffbbc99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.969273][ T77] #3: ffffffffbbc99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.969279][ T77] irq event stamp: 2860 [ 6.969280][ T77] hardirqs last enabled at (2859): [] __down_trylock_console_sem+0x86/0xa0 [ 6.969284][ T77] hardirqs last disabled at (2860): [] console_emit_next_record+0x3d4/0x4c0 [ 6.969287][ T77] softirqs last enabled at (2368): [] fpu_clone+0xd9/0x410 [ 6.969292][ T77] softirqs last disabled at (2366): [] fpu_clone+0x82/0x410 [ 6.969295][ T77] Preemption disabled at: [ 6.969296][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.969304][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.969308][ T77] Tainted: [W]=WARN [ 6.969309][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.969312][ T77] Call Trace: [ 6.969314][ T77] [ 6.969316][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.969324][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.969327][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.969334][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.969340][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.969347][ T77] __kmalloc_noprof+0x443/0x760 [ 6.969351][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.969360][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.969363][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.969369][ T77] put_chars+0x1e1/0x2f0 [ 6.969373][ T77] ? __send_to_port+0x420/0x420 [ 6.969376][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.969383][ T77] ? validate_chain+0x38b/0xc20 [ 6.969392][ T77] hvc_console_print+0x292/0x780 [ 6.969403][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.969407][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.969411][ T77] ? lock_acquire+0x13c/0x160 [ 6.969418][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.969424][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.969427][ T77] ? console_flush_one_record+0x106/0x710 [ 6.969432][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.969436][ T77] ? lock_acquire+0x13c/0x160 [ 6.969443][ T77] console_flush_one_record+0x46f/0x710 [ 6.969449][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.969452][ T77] ? __lock_acquire+0x518/0xc20 [ 6.969462][ T77] console_unlock+0xee/0x1f0 [ 6.969466][ T77] ? console_flush_one_record+0x710/0x710 [ 6.969469][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.969473][ T77] ? lock_acquire+0x60/0x160 [ 6.969484][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.969487][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.969492][ T77] vprintk_emit+0x37c/0x3e0 [ 6.969498][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.969504][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.969513][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.969519][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.969521][ T77] ? simple_strntoull+0x10f/0x140 [ 6.969527][ T77] ? date_str+0x1e0/0x1e0 [ 6.969533][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.969541][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.969546][ T77] ? vprintk_default+0x20/0x20 [ 6.969553][ T77] ? vprintk_default+0x20/0x20 [ 6.969558][ T77] new_sync_write+0x33e/0x760 [ 6.969563][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.969569][ T77] ? new_sync_read+0x750/0x750 [ 6.969576][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.969584][ T77] ? __fget_files+0x1e3/0x460 [ 6.969589][ T77] vfs_write+0x6a2/0xbd0 [ 6.969597][ T77] ksys_write+0x116/0x250 [ 6.969602][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.969607][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.969613][ T77] do_syscall_64+0xff/0x530 [ 6.969617][ T77] ? exc_page_fault+0xee/0x100 [ 6.969622][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.969625][ T77] RIP: 0033:0x7f9310210ed2 [ 6.969631][ T77] 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 [ 6.969633][ T77] RSP: 002b:00007f9310157c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.969637][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9310210ed2 [ 6.969639][ T77] RDX: 000000000000002e RSI: 00007f93080012c0 RDI: 0000000000000003 [ 6.969641][ T77] RBP: 00007f9310157c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.969642][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931029b0a0 [ 6.969644][ T77] R13: 00007f93101993e0 R14: 00007f93080012c0 R15: 00007f9310157da8 [ 6.969657][ T77] [ 7.133321][ T102] nfsrahead (102) used greatest stack depth: 24512 bytes left [ 7.575093][ T77] virtme-ng-init: udev is done [ 7.578138][ T1] virtme-ng-init: initialization done