virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.056030][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.056051][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.056053][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.056055][ T1] preempt_count: 1, expected: 0 [ 1.056056][ T1] RCU nest depth: 0, expected: 0 [ 1.056057][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.056059][ T1] #0: ff1100000288b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.056070][ T1] #1: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.056077][ T1] #2: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.056081][ T1] #3: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.056085][ T1] #4: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.056088][ T1] irq event stamp: 311628 [ 1.056089][ T1] hardirqs last enabled at (311627): [] __down_trylock_console_sem+0x86/0xa0 [ 1.056092][ T1] hardirqs last disabled at (311628): [] console_emit_next_record+0x3d4/0x4c0 [ 1.056094][ T1] softirqs last enabled at (307778): [] handle_softirqs+0x67c/0x900 [ 1.056097][ T1] softirqs last disabled at (307687): [] __irq_exit_rcu+0x145/0x1c0 [ 1.056099][ T1] Preemption disabled at: [ 1.056100][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.056105][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.056108][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.056109][ T1] Call Trace: [ 1.056111][ T1] [ 1.056114][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.056120][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.056122][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.056127][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.056131][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.056136][ T1] __kmalloc_noprof+0x443/0x760 [ 1.056138][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.056143][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.056146][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.056149][ T1] put_chars+0x1e1/0x2f0 [ 1.056152][ T1] ? __send_to_port+0x420/0x420 [ 1.056155][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056158][ T1] ? validate_chain+0x38b/0xc20 [ 1.056162][ T1] hvc_console_print+0x292/0x780 [ 1.056165][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056166][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056171][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.056174][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056177][ T1] ? lock_acquire+0x13c/0x160 [ 1.056181][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.056185][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.056187][ T1] ? console_flush_one_record+0x106/0x710 [ 1.056190][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056192][ T1] ? lock_acquire+0x13c/0x160 [ 1.056196][ T1] console_flush_one_record+0x46f/0x710 [ 1.056203][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.056205][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056210][ T1] console_unlock+0xee/0x1f0 [ 1.056213][ T1] ? console_flush_one_record+0x710/0x710 [ 1.056214][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056217][ T1] ? lock_acquire+0x60/0x160 [ 1.056220][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.056222][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.056225][ T1] vprintk_emit+0x37c/0x3e0 [ 1.056229][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.056231][ T1] ? find_held_lock+0x2b/0x80 [ 1.056233][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.056236][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.056239][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.056244][ T1] ? device_rename.cold+0xa/0xa [ 1.056246][ T1] ? __lock_acquire+0x518/0xc20 [ 1.056251][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.056253][ T1] ? find_held_lock+0x2b/0x80 [ 1.056256][ T1] dev_printk_emit+0xb9/0xee [ 1.056259][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.056262][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.056266][ T1] ? proc_register+0x368/0x8b0 [ 1.056273][ T1] _dev_info+0xe2/0x116 [ 1.056275][ T1] ? _dev_notice+0x120/0x120 [ 1.056280][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.056284][ T1] ? rtc_proc_show+0x400/0x400 [ 1.056289][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.056294][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.056297][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.056300][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.056307][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.056311][ T1] cmos_do_probe+0x73b/0x98a [ 1.056313][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.056316][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.056317][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.056323][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.056325][ T1] ? mc146818_set_time+0x500/0x500 [ 1.056328][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.056330][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.056336][ T1] platform_probe+0xfe/0x1f0 [ 1.056339][ T1] call_driver_probe+0x61/0x1c0 [ 1.056342][ T1] really_probe+0x199/0x760 [ 1.056345][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056347][ T1] __driver_probe_device+0x24f/0x440 [ 1.056350][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056352][ T1] ? __device_attach_driver+0x280/0x280 [ 1.056353][ T1] driver_probe_device+0x4a/0xf0 [ 1.056356][ T1] __driver_attach+0x1b8/0x540 [ 1.056358][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.056361][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.056363][ T1] ? bus_remove_file+0x50/0x50 [ 1.056365][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.056368][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056374][ T1] ? rtc_dev_init+0x40/0x40 [ 1.056376][ T1] bus_add_driver+0x2c8/0x530 [ 1.056379][ T1] driver_register+0x1a3/0x390 [ 1.056382][ T1] __platform_driver_probe+0x13f/0x270 [ 1.056386][ T1] cmos_init+0x31/0x40 [ 1.056388][ T1] do_one_initcall+0x124/0x4f0 [ 1.056390][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.056392][ T1] ? parameq+0x110/0x110 [ 1.056397][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.056400][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.056404][ T1] kernel_init_freeable+0x596/0x630 [ 1.056407][ T1] ? rest_init+0x280/0x280 [ 1.056410][ T1] kernel_init+0x21/0x150 [ 1.056413][ T1] ? rest_init+0x280/0x280 [ 1.056414][ T1] ret_from_fork+0x474/0x6b0 [ 1.056418][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.056421][ T1] ? __switch_to+0x5a3/0xe00 [ 1.056425][ T1] ? rest_init+0x280/0x280 [ 1.056427][ T1] ret_from_fork_asm+0x11/0x20 [ 1.056435][ T1] [ 1.089384][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:55:14 UTC (1787921714) [ 1.090448][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.093753][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.103575][ T1] NET: Registered PF_INET6 protocol family [ 1.107901][ T1] Segment Routing with IPv6 [ 1.108314][ T1] In-situ OAM (IOAM) with IPv6 [ 1.108697][ T1] NET: Registered PF_PACKET protocol family [ 1.108969][ T1] 9pnet: Installing 9P2000 support [ 1.109336][ T1] Key type dns_resolver registered [ 1.110052][ T1] NET: Registered PF_VSOCK protocol family [ 1.115191][ T1] IPI shorthand broadcast: enabled [ 1.220370][ T1] sched_clock: Marking stable (1186002035, 33592726)->(1297154138, -77559377) [ 1.223400][ T1] registered taskstats version 1 [ 1.225248][ T1] Loading compiled-in X.509 certificates [ 1.328362][ T1] Demotion targets for Node 0: null [ 1.328736][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11727) [ 1.329027][ T1] page_owner is disabled [ 1.329670][ T1] PM: Magic number: 6:281:937 [ 1.330112][ T1] netconsole: network logging started [ 1.331524][ T1] ALSA device list: [ 1.331670][ T1] No soundcards found. [ 1.333494][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.336316][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.337077][ T1] devtmpfs: mounted [ 1.337325][ T1] VFS: Pivoted into new rootfs [ 1.365819][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.366117][ T1] Write protecting the kernel read-only data: 55296k [ 1.366716][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.367210][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.367627][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.368054][ T1] with arguments: [ 1.368243][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.368564][ T1] with environment: [ 1.368783][ T1] HOME=/ [ 1.368980][ T1] TERM=dumb [ 1.369164][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.369457][ T1] nr_open=2147483584 [ 1.369670][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.370009][ T1] virtme_rw_overlay0=/etc [ 1.370224][ T1] virtme_rw_overlay1=/lib [ 1.370448][ T1] virtme_rw_overlay2=/home [ 1.370908][ T1] virtme_rw_overlay3=/opt [ 1.371111][ T1] virtme_rw_overlay4=/srv [ 1.371332][ T1] virtme_rw_overlay5=/usr [ 1.371551][ T1] virtme_rw_overlay6=/var [ 1.371770][ T1] virtme_rw_overlay7=/tmp [ 1.371993][ T1] virtme_console=ttyS0 [ 1.372194][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.387937][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.389223][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.397298][ T1] overlayfs: failed to set xattr on upper [ 1.397587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398002][ T1] overlayfs: ...falling back to uuid=null. [ 1.400685][ T1] overlayfs: failed to set xattr on upper [ 1.400925][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401207][ T1] overlayfs: ...falling back to uuid=null. [ 1.403188][ T1] overlayfs: failed to set xattr on upper [ 1.403432][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403872][ T1] overlayfs: ...falling back to uuid=null. [ 1.405970][ T1] overlayfs: failed to set xattr on upper [ 1.406206][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406516][ T1] overlayfs: ...falling back to uuid=null. [ 1.408917][ T1] overlayfs: failed to set xattr on upper [ 1.409154][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409451][ T1] overlayfs: ...falling back to uuid=null. [ 1.411280][ T1] overlayfs: failed to set xattr on upper [ 1.411538][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412369][ T1] overlayfs: ...falling back to uuid=null. [ 1.414399][ T1] overlayfs: failed to set xattr on upper [ 1.415032][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415318][ T1] overlayfs: ...falling back to uuid=null. [ 1.417324][ T1] overlayfs: failed to set xattr on upper [ 1.417560][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417906][ T1] overlayfs: ...falling back to uuid=null. [ 1.429081][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.456158][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.785837][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.785856][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.785858][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.785859][ T71] preempt_count: 2, expected: 0 [ 3.785860][ T71] RCU nest depth: 0, expected: 0 [ 3.785861][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.785864][ T71] #0: ffffffff99a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.785876][ T71] #1: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.785881][ T71] #2: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.785885][ T71] #3: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.785888][ T71] #4: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.785892][ T71] irq event stamp: 2375910 [ 3.785893][ T71] hardirqs last enabled at (2375909): [] __down_trylock_console_sem+0x86/0xa0 [ 3.785896][ T71] hardirqs last disabled at (2375910): [] console_emit_next_record+0x3d4/0x4c0 [ 3.785898][ T71] softirqs last enabled at (2371312): [] handle_softirqs+0x67c/0x900 [ 3.785899][ T71] softirqs last disabled at (2370159): [] __irq_exit_rcu+0x145/0x1c0 [ 3.785902][ T71] Preemption disabled at: [ 3.785902][ T71] [<0000000000000000>] 0x0 [ 3.785910][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.785913][ T71] Tainted: [W]=WARN [ 3.785914][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.785916][ T71] Call Trace: [ 3.785918][ T71] [ 3.785919][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.785925][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.785930][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.785934][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.785939][ T71] __kmalloc_noprof+0x443/0x760 [ 3.785941][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.785947][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.785950][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.785953][ T71] put_chars+0x1e1/0x2f0 [ 3.785956][ T71] ? __send_to_port+0x420/0x420 [ 3.785957][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.785962][ T71] ? validate_chain+0x38b/0xc20 [ 3.785966][ T71] hvc_console_print+0x292/0x780 [ 3.785972][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.785974][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.785977][ T71] ? lock_acquire+0x13c/0x160 [ 3.785981][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.785985][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.785986][ T71] ? console_flush_one_record+0x106/0x710 [ 3.785989][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.785992][ T71] ? lock_acquire+0x13c/0x160 [ 3.785995][ T71] console_flush_one_record+0x46f/0x710 [ 3.786000][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.786001][ T71] ? __lock_acquire+0x518/0xc20 [ 3.786006][ T71] console_unlock+0xee/0x1f0 [ 3.786009][ T71] ? console_flush_one_record+0x710/0x710 [ 3.786011][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.786013][ T71] ? lock_acquire+0x60/0x160 [ 3.786016][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.786018][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.786021][ T71] vprintk_emit+0x37c/0x3e0 [ 3.786025][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.786028][ T71] ? __lock_acquire+0x518/0xc20 [ 3.786032][ T71] _printk+0xc7/0x100 [ 3.786035][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.786038][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.786041][ T71] ? __rwlock_init+0x150/0x150 [ 3.786044][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.786047][ T71] do_exit.cold+0x82/0x9c [ 3.786050][ T71] ? exit_notify+0x890/0x890 [ 3.786052][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.786055][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.786059][ T71] do_group_exit+0xb8/0x370 [ 3.786062][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.786063][ T71] x64_sys_call+0x1567/0x1570 [ 3.786065][ T71] do_syscall_64+0xff/0x530 [ 3.786068][ T71] ? exc_page_fault+0xee/0x100 [ 3.786071][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.786074][ T71] RIP: 0033:0x7fd1bbaef1b8 [ 3.786076][ T71] Code: Unable to access opcode bytes at 0x7fd1bbaef18e. [ 3.786077][ T71] RSP: 002b:00007ffee06358d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.786079][ T71] RAX: ffffffffffffffda RBX: 00007fd1bbc1ff88 RCX: 00007fd1bbaef1b8 [ 3.786080][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.786080][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.786080][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.786080][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.786081][ T71] RDX: 00007fd1bb34d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.786082][ T71] RBP: 00007ffee0635930 R08: 0000000000000000 R09: 0000000000001000 [ 3.786083][ T71] R10: 00007ffee06356f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.786084][ T71] R13: 0000000000000049 R14: 00007fd1bbc1e680 R15: 00007fd1bbc1ffa0 [ 3.786090][ T71] [ 3.806557][ T1] virtme-ng-init: basic initialization done [ 3.843826][ T78] ip (78) used greatest stack depth: 23832 bytes left [ 3.873792][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.874181][ T74] virtme-ng-init: triggering udev coldplug [ 6.000560][ T74] virtme-ng-init: waiting for udev to settle [ 6.000574][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.000577][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.000578][ T74] preempt_count: 1, expected: 0 [ 6.000579][ T74] RCU nest depth: 0, expected: 0 [ 6.000580][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.000583][ T74] #0: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.000599][ T74] #1: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.000604][ T74] #2: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.000608][ T74] #3: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.000612][ T74] irq event stamp: 2892 [ 6.000613][ T74] hardirqs last enabled at (2891): [] __down_trylock_console_sem+0x86/0xa0 [ 6.000616][ T74] hardirqs last disabled at (2892): [] console_emit_next_record+0x3d4/0x4c0 [ 6.000618][ T74] softirqs last enabled at (2400): [] fpu_clone+0xd9/0x410 [ 6.000621][ T74] softirqs last disabled at (2398): [] fpu_clone+0x82/0x410 [ 6.000623][ T74] Preemption disabled at: [ 6.000624][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.000630][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.000634][ T74] Tainted: [W]=WARN [ 6.000635][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.000636][ T74] Call Trace: [ 6.000638][ T74] [ 6.000639][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.000645][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.000647][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.000652][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.000656][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.000661][ T74] __kmalloc_noprof+0x443/0x760 [ 6.000663][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.000669][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.000672][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.000675][ T74] put_chars+0x1e1/0x2f0 [ 6.000678][ T74] ? __send_to_port+0x420/0x420 [ 6.000679][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.000684][ T74] ? validate_chain+0x38b/0xc20 [ 6.000689][ T74] hvc_console_print+0x292/0x780 [ 6.000695][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.000697][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.000700][ T74] ? lock_acquire+0x13c/0x160 [ 6.000704][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.000708][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.000709][ T74] ? console_flush_one_record+0x106/0x710 [ 6.000713][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.000715][ T74] ? lock_acquire+0x13c/0x160 [ 6.000719][ T74] console_flush_one_record+0x46f/0x710 [ 6.000723][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.000725][ T74] ? __lock_acquire+0x518/0xc20 [ 6.000730][ T74] console_unlock+0xee/0x1f0 [ 6.000733][ T74] ? console_flush_one_record+0x710/0x710 [ 6.000734][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.000742][ T74] ? lock_acquire+0x60/0x160 [ 6.000746][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.000748][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.000751][ T74] vprintk_emit+0x37c/0x3e0 [ 6.000754][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.000758][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.000764][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.000768][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.000770][ T74] ? simple_strntoull+0x10f/0x140 [ 6.000774][ T74] ? date_str+0x1e0/0x1e0 [ 6.000777][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.000781][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.000784][ T74] ? vprintk_default+0x20/0x20 [ 6.000788][ T74] ? vprintk_default+0x20/0x20 [ 6.000791][ T74] new_sync_write+0x33e/0x760 [ 6.000794][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.000798][ T74] ? new_sync_read+0x750/0x750 [ 6.000802][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.000807][ T74] ? __fget_files+0x1e3/0x460 [ 6.000811][ T74] vfs_write+0x6a2/0xbd0 [ 6.000816][ T74] ksys_write+0x116/0x250 [ 6.000819][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.000822][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.000826][ T74] do_syscall_64+0xff/0x530 [ 6.000828][ T74] ? irq_exit_rcu+0x1a/0x30 [ 6.000831][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.000833][ T74] RIP: 0033:0x7f687a294ed2 [ 6.000837][ T74] 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 [ 6.000839][ T74] RSP: 002b:00007f687a1dbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.000842][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f687a294ed2 [ 6.000843][ T74] RDX: 000000000000002e RSI: 00007f68740012c0 RDI: 0000000000000003 [ 6.000844][ T74] RBP: 00007f687a1dbc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.000845][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f687a31f0a0 [ 6.000846][ T74] R13: 00007f687a21d3e0 R14: 00007f68740012c0 R15: 00007f687a1dbda8 [ 6.000853][ T74] [ 6.462370][ T74] virtme-ng-init: udev is done [ 6.471912][ T1] virtme-ng-init: initialization done