virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.120032][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.120057][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.120059][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.120061][ T1] preempt_count: 1, expected: 0 [ 1.120061][ T1] RCU nest depth: 0, expected: 0 [ 1.120062][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.120064][ T1] #0: ff110000028de938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.120077][ T1] #1: ffffffffbcf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.120083][ T1] #2: ffffffffbcf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.120086][ T1] #3: ffffffffbce89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.120089][ T1] #4: ffffffffbce89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.120093][ T1] irq event stamp: 303180 [ 1.120094][ T1] hardirqs last enabled at (303179): [] __down_trylock_console_sem+0x86/0xa0 [ 1.120097][ T1] hardirqs last disabled at (303180): [] console_emit_next_record+0x3d4/0x4c0 [ 1.120099][ T1] softirqs last enabled at (301634): [] handle_softirqs+0x67c/0x900 [ 1.120102][ T1] softirqs last disabled at (301627): [] __irq_exit_rcu+0x145/0x1c0 [ 1.120105][ T1] Preemption disabled at: [ 1.120105][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.120110][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.120113][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.120115][ T1] Call Trace: [ 1.120116][ T1] [ 1.120120][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.120124][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.120126][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.120131][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.120134][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.120139][ T1] __kmalloc_noprof+0x443/0x760 [ 1.120141][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.120147][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.120150][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.120153][ T1] put_chars+0x1e1/0x2f0 [ 1.120156][ T1] ? __send_to_port+0x420/0x420 [ 1.120160][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120163][ T1] ? validate_chain+0x38b/0xc20 [ 1.120168][ T1] hvc_console_print+0x292/0x780 [ 1.120171][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120173][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120178][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.120181][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120183][ T1] ? lock_acquire+0x13c/0x160 [ 1.120188][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.120191][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.120192][ T1] ? console_flush_one_record+0x106/0x710 [ 1.120195][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120197][ T1] ? lock_acquire+0x13c/0x160 [ 1.120201][ T1] console_flush_one_record+0x46f/0x710 [ 1.120205][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.120206][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120212][ T1] console_unlock+0xee/0x1f0 [ 1.120214][ T1] ? console_flush_one_record+0x710/0x710 [ 1.120216][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120218][ T1] ? lock_acquire+0x60/0x160 [ 1.120221][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.120224][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.120227][ T1] vprintk_emit+0x37c/0x3e0 [ 1.120230][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.120232][ T1] ? find_held_lock+0x2b/0x80 [ 1.120234][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.120237][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120240][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.120245][ T1] ? device_rename.cold+0xa/0xa [ 1.120247][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120252][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.120254][ T1] ? find_held_lock+0x2b/0x80 [ 1.120258][ T1] dev_printk_emit+0xb9/0xee [ 1.120261][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.120264][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.120269][ T1] ? proc_register+0x368/0x8b0 [ 1.120275][ T1] _dev_info+0xe2/0x116 [ 1.120278][ T1] ? _dev_notice+0x120/0x120 [ 1.120283][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.120288][ T1] ? rtc_proc_show+0x400/0x400 [ 1.120293][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.120298][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.120302][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.120309][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.120314][ T1] cmos_do_probe+0x73b/0x98a [ 1.120316][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.120319][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.120320][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.120327][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.120328][ T1] ? mc146818_set_time+0x500/0x500 [ 1.120332][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.120333][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.120339][ T1] platform_probe+0xfe/0x1f0 [ 1.120342][ T1] call_driver_probe+0x61/0x1c0 [ 1.120345][ T1] really_probe+0x199/0x760 [ 1.120348][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120350][ T1] __driver_probe_device+0x24f/0x440 [ 1.120354][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120355][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120357][ T1] driver_probe_device+0x4a/0xf0 [ 1.120360][ T1] __driver_attach+0x1b8/0x540 [ 1.120363][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.120366][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.120368][ T1] ? bus_remove_file+0x50/0x50 [ 1.120370][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.120374][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120379][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120381][ T1] bus_add_driver+0x2c8/0x530 [ 1.120385][ T1] driver_register+0x1a3/0x390 [ 1.120388][ T1] __platform_driver_probe+0x13f/0x270 [ 1.120391][ T1] cmos_init+0x31/0x40 [ 1.120393][ T1] do_one_initcall+0x124/0x4f0 [ 1.120397][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.120399][ T1] ? parameq+0x110/0x110 [ 1.120404][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.120408][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120411][ T1] kernel_init_freeable+0x596/0x630 [ 1.120414][ T1] ? rest_init+0x280/0x280 [ 1.120417][ T1] kernel_init+0x21/0x150 [ 1.120419][ T1] ? rest_init+0x280/0x280 [ 1.120420][ T1] ret_from_fork+0x4a4/0x720 [ 1.120425][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.120428][ T1] ? __switch_to+0x5a3/0xe00 [ 1.120432][ T1] ? rest_init+0x280/0x280 [ 1.120434][ T1] ret_from_fork_asm+0x11/0x20 [ 1.120442][ T1] [ 1.153408][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:41:50 UTC (1787899310) [ 1.154828][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.159998][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.173426][ T1] NET: Registered PF_INET6 protocol family [ 1.178322][ T1] Segment Routing with IPv6 [ 1.178802][ T1] In-situ OAM (IOAM) with IPv6 [ 1.179184][ T1] NET: Registered PF_PACKET protocol family [ 1.179464][ T1] 9pnet: Installing 9P2000 support [ 1.179837][ T1] Key type dns_resolver registered [ 1.180649][ T1] NET: Registered PF_VSOCK protocol family [ 1.186059][ T1] IPI shorthand broadcast: enabled [ 1.323102][ T1] sched_clock: Marking stable (1283004243, 39478060)->(1403090129, -80607826) [ 1.329882][ T1] registered taskstats version 1 [ 1.333871][ T1] Loading compiled-in X.509 certificates [ 1.433689][ T72] kwatchdog (72) used greatest stack depth: 29680 bytes left [ 1.445769][ T1] Demotion targets for Node 0: null [ 1.446112][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11655) [ 1.446411][ T1] page_owner is disabled [ 1.457005][ T1] PM: Magic number: 6:883:671 [ 1.457571][ T1] netconsole: network logging started [ 1.459177][ T1] ALSA device list: [ 1.460104][ T1] No soundcards found. [ 1.461794][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.464452][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.465404][ T1] devtmpfs: mounted [ 1.465721][ T1] VFS: Pivoted into new rootfs [ 1.497281][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.497892][ T1] Write protecting the kernel read-only data: 57344k [ 1.499386][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.499770][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.500220][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.500489][ T1] with arguments: [ 1.500608][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.500845][ T1] with environment: [ 1.500973][ T1] HOME=/ [ 1.501128][ T1] TERM=dumb [ 1.501241][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.501430][ T1] nr_open=2147483584 [ 1.503092][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.503376][ T1] virtme_rw_overlay0=/etc [ 1.503539][ T1] virtme_rw_overlay1=/lib [ 1.503688][ T1] virtme_rw_overlay2=/home [ 1.503842][ T1] virtme_rw_overlay3=/opt [ 1.504000][ T1] virtme_rw_overlay4=/srv [ 1.504151][ T1] virtme_rw_overlay5=/usr [ 1.504299][ T1] virtme_rw_overlay6=/var [ 1.504453][ T1] virtme_rw_overlay7=/tmp [ 1.504896][ T1] virtme_console=ttyS0 [ 1.505055][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.527506][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.529007][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.546075][ T1] overlayfs: failed to set xattr on upper [ 1.546411][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.546690][ T1] overlayfs: ...falling back to uuid=null. [ 1.549650][ T1] overlayfs: failed to set xattr on upper [ 1.549869][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.550112][ T1] overlayfs: ...falling back to uuid=null. [ 1.552412][ T1] overlayfs: failed to set xattr on upper [ 1.552693][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.552928][ T1] overlayfs: ...falling back to uuid=null. [ 1.555190][ T1] overlayfs: failed to set xattr on upper [ 1.555437][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.555727][ T1] overlayfs: ...falling back to uuid=null. [ 1.558382][ T1] overlayfs: failed to set xattr on upper [ 1.558633][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.558893][ T1] overlayfs: ...falling back to uuid=null. [ 1.560845][ T1] overlayfs: failed to set xattr on upper [ 1.561083][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.561327][ T1] overlayfs: ...falling back to uuid=null. [ 1.564033][ T1] overlayfs: failed to set xattr on upper [ 1.564261][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.564520][ T1] overlayfs: ...falling back to uuid=null. [ 1.567469][ T1] overlayfs: failed to set xattr on upper [ 1.567709][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.567961][ T1] overlayfs: ...falling back to uuid=null. [ 1.583553][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.901981][ T75] systemd-tmpfile (75) used greatest stack depth: 24448 bytes left [ 3.901999][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.902001][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.902003][ T75] preempt_count: 2, expected: 0 [ 3.902004][ T75] RCU nest depth: 0, expected: 0 [ 3.902005][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.902007][ T75] #0: ffffffffbce02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.902020][ T75] #1: ffffffffbcf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.902025][ T75] #2: ffffffffbcf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.902029][ T75] #3: ffffffffbce89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.902032][ T75] #4: ffffffffbce89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.902035][ T75] irq event stamp: 2359132 [ 3.902036][ T75] hardirqs last enabled at (2359131): [] __down_trylock_console_sem+0x86/0xa0 [ 3.902040][ T75] hardirqs last disabled at (2359132): [] console_emit_next_record+0x3d4/0x4c0 [ 3.902042][ T75] softirqs last enabled at (2358844): [] handle_softirqs+0x67c/0x900 [ 3.902045][ T75] softirqs last disabled at (2357457): [] __irq_exit_rcu+0x145/0x1c0 [ 3.902047][ T75] Preemption disabled at: [ 3.902048][ T75] [<0000000000000000>] 0x0 [ 3.902055][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.902059][ T75] Tainted: [W]=WARN [ 3.902060][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.902062][ T75] Call Trace: [ 3.902064][ T75] [ 3.902065][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.902071][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.902076][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.902079][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.902084][ T75] __kmalloc_noprof+0x443/0x760 [ 3.902087][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.902093][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.902096][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.902100][ T75] put_chars+0x1e1/0x2f0 [ 3.902103][ T75] ? __send_to_port+0x420/0x420 [ 3.902110][ T75] hvc_console_print+0x292/0x780 [ 3.902117][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.902119][ T75] ? lock_acquire+0x13c/0x160 [ 3.902124][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.902128][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.902129][ T75] ? console_flush_one_record+0x106/0x710 [ 3.902132][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.902135][ T75] ? lock_acquire+0x13c/0x160 [ 3.902139][ T75] console_flush_one_record+0x46f/0x710 [ 3.902143][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.902144][ T75] ? __lock_acquire+0x518/0xc20 [ 3.902150][ T75] console_unlock+0xee/0x1f0 [ 3.902153][ T75] ? console_flush_one_record+0x710/0x710 [ 3.902154][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.902156][ T75] ? lock_acquire+0x60/0x160 [ 3.902160][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.902162][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.902165][ T75] vprintk_emit+0x37c/0x3e0 [ 3.902168][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.902171][ T75] ? __lock_acquire+0x518/0xc20 [ 3.902175][ T75] _printk+0xc7/0x100 [ 3.902179][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.902181][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.902184][ T75] ? __rwlock_init+0x150/0x150 [ 3.902188][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.902191][ T75] do_exit.cold+0x82/0x9c [ 3.902195][ T75] ? exit_notify+0x890/0x890 [ 3.902197][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.902200][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.902204][ T75] do_group_exit+0xb8/0x370 [ 3.902207][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.902209][ T75] x64_sys_call+0x1567/0x1570 [ 3.902211][ T75] do_syscall_64+0x10e/0x570 [ 3.902215][ T75] ? exc_page_fault+0xee/0x100 [ 3.902219][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.902221][ T75] RIP: 0033:0x7faf191361b8 [ 3.902223][ T75] Code: Unable to access opcode bytes at 0x7faf1913618e. [ 3.902224][ T75] RSP: 002b:00007ffff16b4098 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.902227][ T75] RAX: ffffffffffffffda RBX: 00007faf19266f88 RCX: 00007faf191361b8 [ 3.902228][ T75] RDX: 00007faf189944c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.902229][ T75] RBP: 00007ffff16b40f0 R08: 0000000000000000 R09: 0000000000001000 [ 3.902230][ T75] R10: 00007ffff16b3eb0 R11: 0000000000000246 R12: 0000000000000001 [ 3.902231][ T75] R13: 0000000000000049 R14: 00007faf19265680 R15: 00007faf19266fa0 [ 3.902238][ T75] [ 3.907857][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.907857][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.907857][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.907857][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.919712][ T1] virtme-ng-init: basic initialization done [ 3.972566][ T80] ip (80) used greatest stack depth: 24080 bytes left [ 3.987759][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.993679][ T76] virtme-ng-init: triggering udev coldplug [ 6.270176][ T76] virtme-ng-init: waiting for udev to settle [ 6.270191][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.270194][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.270196][ T76] preempt_count: 1, expected: 0 [ 6.270196][ T76] RCU nest depth: 0, expected: 0 [ 6.270197][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 6.270200][ T76] #0: ffffffffbcf6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.270212][ T76] #1: ffffffffbcf6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.270216][ T76] #2: ffffffffbce89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.270220][ T76] #3: ffffffffbce89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.270224][ T76] irq event stamp: 10048 [ 6.270224][ T76] hardirqs last enabled at (10047): [] __down_trylock_console_sem+0x86/0xa0 [ 6.270228][ T76] hardirqs last disabled at (10048): [] console_emit_next_record+0x3d4/0x4c0 [ 6.270230][ T76] softirqs last enabled at (9564): [] handle_softirqs+0x67c/0x900 [ 6.270233][ T76] softirqs last disabled at (9559): [] __irq_exit_rcu+0x145/0x1c0 [ 6.270236][ T76] Preemption disabled at: [ 6.270237][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.270242][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.270246][ T76] Tainted: [W]=WARN [ 6.270247][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.270249][ T76] Call Trace: [ 6.270250][ T76] [ 6.270252][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.270257][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.270259][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.270263][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.270268][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.270276][ T76] __kmalloc_noprof+0x443/0x760 [ 6.270280][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.270286][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.270290][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.270293][ T76] put_chars+0x1e1/0x2f0 [ 6.270296][ T76] ? __send_to_port+0x420/0x420 [ 6.270298][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.270302][ T76] ? validate_chain+0x38b/0xc20 [ 6.270308][ T76] hvc_console_print+0x292/0x780 [ 6.270315][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.270317][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.270320][ T76] ? lock_acquire+0x13c/0x160 [ 6.270324][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.270327][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.270329][ T76] ? console_flush_one_record+0x106/0x710 [ 6.270332][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.270334][ T76] ? lock_acquire+0x13c/0x160 [ 6.270338][ T76] console_flush_one_record+0x46f/0x710 [ 6.270341][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.270343][ T76] ? __lock_acquire+0x518/0xc20 [ 6.270348][ T76] console_unlock+0xee/0x1f0 [ 6.270351][ T76] ? console_flush_one_record+0x710/0x710 [ 6.270352][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.270354][ T76] ? lock_acquire+0x60/0x160 [ 6.270358][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.270360][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.270363][ T76] vprintk_emit+0x37c/0x3e0 [ 6.270366][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.270369][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.270375][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.270379][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.270381][ T76] ? simple_strntoull+0x10f/0x140 [ 6.270385][ T76] ? date_str+0x1e0/0x1e0 [ 6.270389][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.270393][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.270396][ T76] ? vprintk_default+0x20/0x20 [ 6.270400][ T76] ? vprintk_default+0x20/0x20 [ 6.270402][ T76] new_sync_write+0x33e/0x760 [ 6.270406][ T76] ? kasan_quarantine_put+0x102/0x2b0 [ 6.270410][ T76] ? new_sync_read+0x750/0x750 [ 6.270414][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.270419][ T76] ? __fget_files+0x1e3/0x460 [ 6.270423][ T76] vfs_write+0x6a2/0xbd0 [ 6.270427][ T76] ksys_write+0x116/0x250 [ 6.270430][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.270432][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.270436][ T76] do_syscall_64+0x10e/0x570 [ 6.270438][ T76] ? exc_page_fault+0xee/0x100 [ 6.270442][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.270445][ T76] RIP: 0033:0x7f81a456fed2 [ 6.270449][ 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 [ 6.270450][ T76] RSP: 002b:00007f81a44b6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.270453][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f81a456fed2 [ 6.270454][ T76] RDX: 000000000000002e RSI: 00007f81a00012c0 RDI: 0000000000000003 [ 6.270455][ T76] RBP: 00007f81a44b6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.270456][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f81a45fa0a0 [ 6.270457][ T76] R13: 00007f81a44f83e0 R14: 00007f81a00012c0 R15: 00007f81a44b6da8 [ 6.270464][ T76] [ 6.885684][ T76] virtme-ng-init: udev is done [ 6.897283][ T1] virtme-ng-init: initialization done