virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.985337][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.985358][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.985361][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.985362][ T1] preempt_count: 1, expected: 0 [ 0.985363][ T1] RCU nest depth: 0, expected: 0 [ 0.985364][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.985366][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.985378][ T1] #1: ffffffffac979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.985385][ T1] #2: ffffffffac979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.985389][ T1] #3: ffffffffac899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.985393][ T1] #4: ffffffffac899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.985397][ T1] irq event stamp: 310924 [ 0.985398][ T1] hardirqs last enabled at (310923): [] __down_trylock_console_sem+0x86/0xa0 [ 0.985400][ T1] hardirqs last disabled at (310924): [] console_emit_next_record+0x3d4/0x4c0 [ 0.985403][ T1] softirqs last enabled at (309562): [] handle_softirqs+0x67c/0x900 [ 0.985406][ T1] softirqs last disabled at (309071): [] __irq_exit_rcu+0x145/0x1c0 [ 0.985408][ T1] Preemption disabled at: [ 0.985408][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.985414][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.985416][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.985418][ T1] Call Trace: [ 0.985420][ T1] [ 0.985423][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.985429][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.985431][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.985435][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.985440][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.985445][ T1] __kmalloc_noprof+0x443/0x760 [ 0.985447][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.985453][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.985456][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.985459][ T1] put_chars+0x1e1/0x2f0 [ 0.985461][ T1] ? __send_to_port+0x420/0x420 [ 0.985465][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985468][ T1] ? validate_chain+0x38b/0xc20 [ 0.985472][ T1] hvc_console_print+0x292/0x780 [ 0.985476][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985477][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985482][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.985485][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985488][ T1] ? lock_acquire+0x13c/0x160 [ 0.985492][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.985496][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.985497][ T1] ? console_flush_one_record+0x106/0x710 [ 0.985501][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985506][ T1] ? lock_acquire+0x13c/0x160 [ 0.985506][ T1] console_flush_one_record+0x46f/0x710 [ 0.985506][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.985506][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985506][ T1] console_unlock+0xee/0x1f0 [ 0.985506][ T1] ? console_flush_one_record+0x710/0x710 [ 0.985506][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985506][ T1] ? lock_acquire+0x60/0x160 [ 0.985506][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.985506][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.985506][ T1] vprintk_emit+0x37c/0x3e0 [ 0.985506][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.985506][ T1] ? find_held_lock+0x2b/0x80 [ 0.985506][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.985506][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985506][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.985506][ T1] ? device_rename.cold+0xa/0xa [ 0.985506][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985506][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.985506][ T1] ? find_held_lock+0x2b/0x80 [ 0.985506][ T1] dev_printk_emit+0xb9/0xee [ 0.985506][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.985506][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.985506][ T1] ? proc_register+0x368/0x8b0 [ 0.985506][ T1] _dev_info+0xe2/0x116 [ 0.985506][ T1] ? _dev_notice+0x120/0x120 [ 0.985506][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.985506][ T1] ? rtc_proc_show+0x400/0x400 [ 0.985506][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.985506][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.985506][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.985506][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.985506][ T1] cmos_do_probe+0x73b/0x98a [ 0.985506][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.985506][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.985506][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.985506][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.985506][ T1] ? mc146818_set_time+0x500/0x500 [ 0.985506][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.985506][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.985506][ T1] platform_probe+0xfe/0x1f0 [ 0.985506][ T1] call_driver_probe+0x61/0x1c0 [ 0.985506][ T1] really_probe+0x199/0x760 [ 0.985506][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985506][ T1] __driver_probe_device+0x24f/0x440 [ 0.985506][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985506][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985506][ T1] driver_probe_device+0x4a/0xf0 [ 0.985506][ T1] __driver_attach+0x1b8/0x540 [ 0.985506][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.985506][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.985506][ T1] ? bus_remove_file+0x50/0x50 [ 0.985506][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.985506][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985506][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985506][ T1] bus_add_driver+0x2c8/0x530 [ 0.985506][ T1] driver_register+0x1a3/0x390 [ 0.985506][ T1] __platform_driver_probe+0x13f/0x270 [ 0.985506][ T1] cmos_init+0x31/0x40 [ 0.985506][ T1] do_one_initcall+0x124/0x4f0 [ 0.985506][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.985506][ T1] ? parameq+0x110/0x110 [ 0.985506][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.985506][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985506][ T1] kernel_init_freeable+0x596/0x630 [ 0.985506][ T1] ? rest_init+0x280/0x280 [ 0.985506][ T1] kernel_init+0x21/0x150 [ 0.985506][ T1] ? rest_init+0x280/0x280 [ 0.985506][ T1] ret_from_fork+0x474/0x6b0 [ 0.985506][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.985506][ T1] ? __switch_to+0x5a3/0xe00 [ 0.985506][ T1] ? rest_init+0x280/0x280 [ 0.985506][ T1] ret_from_fork_asm+0x11/0x20 [ 0.985506][ T1] [ 1.018434][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:54:59 UTC (1787925299) [ 1.019443][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.022602][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.031724][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.031724][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.032986][ T1] NET: Registered PF_INET6 protocol family [ 1.037309][ T1] Segment Routing with IPv6 [ 1.037907][ T1] In-situ OAM (IOAM) with IPv6 [ 1.038402][ T1] NET: Registered PF_PACKET protocol family [ 1.039703][ T1] NET: Registered PF_RDS protocol family [ 1.040262][ T1] Registered RDS/tcp transport [ 1.040534][ T1] 9pnet: Installing 9P2000 support [ 1.040895][ T1] Key type dns_resolver registered [ 1.041685][ T1] NET: Registered PF_VSOCK protocol family [ 1.046447][ T1] IPI shorthand broadcast: enabled [ 1.151578][ T1] sched_clock: Marking stable (1115001331, 36503288)->(1226693893, -75189274) [ 1.153865][ T1] registered taskstats version 1 [ 1.156656][ T1] Loading compiled-in X.509 certificates [ 1.262195][ T1] Demotion targets for Node 0: null [ 1.262650][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.263004][ T1] page_owner is disabled [ 1.263759][ T1] PM: Magic number: 6:387:939 [ 1.264289][ T1] netconsole: network logging started [ 1.265819][ T1] ALSA device list: [ 1.266617][ T1] No soundcards found. [ 1.268082][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.270617][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.271443][ T1] devtmpfs: mounted [ 1.271809][ T1] VFS: Pivoted into new rootfs [ 1.303466][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.304085][ T1] Write protecting the kernel read-only data: 57344k [ 1.304954][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.305379][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.307243][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.307595][ T1] with arguments: [ 1.307764][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.308081][ T1] with environment: [ 1.308265][ T1] HOME=/ [ 1.308446][ T1] TERM=dumb [ 1.308636][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.308933][ T1] nr_open=2147483584 [ 1.309094][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.309417][ T1] virtme_rw_overlay0=/etc [ 1.309671][ T1] virtme_rw_overlay1=/lib [ 1.309877][ T1] virtme_rw_overlay2=/home [ 1.310075][ T1] virtme_rw_overlay3=/opt [ 1.310301][ T1] virtme_rw_overlay4=/srv [ 1.310498][ T1] virtme_rw_overlay5=/usr [ 1.310715][ T1] virtme_rw_overlay6=/var [ 1.310940][ T1] virtme_rw_overlay7=/tmp [ 1.311152][ T1] virtme_console=ttyS0 [ 1.311351][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.326933][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.328368][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.339449][ T1] overlayfs: failed to set xattr on upper [ 1.339800][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340157][ T1] overlayfs: ...falling back to uuid=null. [ 1.342855][ T1] overlayfs: failed to set xattr on upper [ 1.343096][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343408][ T1] overlayfs: ...falling back to uuid=null. [ 1.345458][ T1] overlayfs: failed to set xattr on upper [ 1.345704][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345998][ T1] overlayfs: ...falling back to uuid=null. [ 1.348243][ T1] overlayfs: failed to set xattr on upper [ 1.348485][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348801][ T1] overlayfs: ...falling back to uuid=null. [ 1.350863][ T1] overlayfs: failed to set xattr on upper [ 1.351108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351404][ T1] overlayfs: ...falling back to uuid=null. [ 1.353630][ T1] overlayfs: failed to set xattr on upper [ 1.353876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354173][ T1] overlayfs: ...falling back to uuid=null. [ 1.356141][ T1] overlayfs: failed to set xattr on upper [ 1.356389][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357250][ T1] overlayfs: ...falling back to uuid=null. [ 1.359248][ T1] overlayfs: failed to set xattr on upper [ 1.359488][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359789][ T1] overlayfs: ...falling back to uuid=null. [ 1.370878][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.412187][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.523092][ T75] systemd-tmpfile (75) used greatest stack depth: 24512 bytes left [ 3.523110][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.523112][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.523113][ T75] preempt_count: 2, expected: 0 [ 3.523114][ T75] RCU nest depth: 0, expected: 0 [ 3.523115][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.523118][ T75] #0: ffffffffac8127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.523129][ T75] #1: ffffffffac979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.523135][ T75] #2: ffffffffac979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.523138][ T75] #3: ffffffffac899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.523142][ T75] #4: ffffffffac899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.523145][ T75] irq event stamp: 2347482 [ 3.523146][ T75] hardirqs last enabled at (2347481): [] __down_trylock_console_sem+0x86/0xa0 [ 3.523149][ T75] hardirqs last disabled at (2347482): [] console_emit_next_record+0x3d4/0x4c0 [ 3.523151][ T75] softirqs last enabled at (2346552): [] handle_softirqs+0x67c/0x900 [ 3.523153][ T75] softirqs last disabled at (2346547): [] __irq_exit_rcu+0x145/0x1c0 [ 3.523155][ T75] Preemption disabled at: [ 3.523155][ T75] [<0000000000000000>] 0x0 [ 3.523163][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.523166][ T75] Tainted: [W]=WARN [ 3.523167][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.523169][ T75] Call Trace: [ 3.523170][ T75] [ 3.523172][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.523178][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.523182][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.523186][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.523192][ T75] __kmalloc_noprof+0x443/0x760 [ 3.523194][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.523200][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.523202][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.523206][ T75] put_chars+0x1e1/0x2f0 [ 3.523208][ T75] ? __send_to_port+0x420/0x420 [ 3.523210][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.523215][ T75] ? validate_chain+0x38b/0xc20 [ 3.523220][ T75] hvc_console_print+0x292/0x780 [ 3.523227][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.523229][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.523232][ T75] ? lock_acquire+0x13c/0x160 [ 3.523236][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.523240][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.523241][ T75] ? console_flush_one_record+0x106/0x710 [ 3.523244][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.523247][ T75] ? lock_acquire+0x13c/0x160 [ 3.523250][ T75] console_flush_one_record+0x46f/0x710 [ 3.523254][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.523256][ T75] ? __lock_acquire+0x518/0xc20 [ 3.523261][ T75] console_unlock+0xee/0x1f0 [ 3.523264][ T75] ? console_flush_one_record+0x710/0x710 [ 3.523266][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.523268][ T75] ? lock_acquire+0x60/0x160 [ 3.523272][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.523273][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.523277][ T75] vprintk_emit+0x37c/0x3e0 [ 3.523281][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.523284][ T75] ? __lock_acquire+0x518/0xc20 [ 3.523287][ T75] _printk+0xc7/0x100 [ 3.523290][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.523290][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.523290][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.523290][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.523291][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.523294][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.523296][ T75] ? __rwlock_init+0x150/0x150 [ 3.523300][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.523303][ T75] do_exit.cold+0x82/0x9c [ 3.523306][ T75] ? exit_notify+0x890/0x890 [ 3.523308][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.523310][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.523314][ T75] do_group_exit+0xb8/0x370 [ 3.523317][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.523319][ T75] x64_sys_call+0x1567/0x1570 [ 3.523321][ T75] do_syscall_64+0xff/0x530 [ 3.523325][ T75] ? exc_page_fault+0xee/0x100 [ 3.523328][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.523330][ T75] RIP: 0033:0x7fa4d3c8d1b8 [ 3.523332][ T75] Code: Unable to access opcode bytes at 0x7fa4d3c8d18e. [ 3.523333][ T75] RSP: 002b:00007ffc73c9eef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.523336][ T75] RAX: ffffffffffffffda RBX: 00007fa4d3dbdf88 RCX: 00007fa4d3c8d1b8 [ 3.523337][ T75] RDX: 00007fa4d34eb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.523338][ T75] RBP: 00007ffc73c9ef50 R08: 0000000000000000 R09: 0000000000001000 [ 3.523339][ T75] R10: 00007ffc73c9ed10 R11: 0000000000000246 R12: 0000000000000001 [ 3.523339][ T75] R13: 0000000000000049 R14: 00007fa4d3dbc680 R15: 00007fa4d3dbdfa0 [ 3.523346][ T75] [ 3.543813][ T1] virtme-ng-init: basic initialization done [ 3.556400][ T78] virtme-ng-init (78) used greatest stack depth: 24208 bytes left [ 3.611591][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.611981][ T77] virtme-ng-init: triggering udev coldplug [ 5.714316][ T77] virtme-ng-init: waiting for udev to settle [ 5.714330][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.714332][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.714334][ T77] preempt_count: 1, expected: 0 [ 5.714335][ T77] RCU nest depth: 0, expected: 0 [ 5.714336][ T77] locks held by virtme-ng-init/77: 4, last CPU#3: [ 5.714338][ T77] #0: ffffffffac979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.714351][ T77] #1: ffffffffac979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.714355][ T77] #2: ffffffffac899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.714359][ T77] #3: ffffffffac899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.714363][ T77] irq event stamp: 3086 [ 5.714364][ T77] hardirqs last enabled at (3085): [] __down_trylock_console_sem+0x86/0xa0 [ 5.714366][ T77] hardirqs last disabled at (3086): [] console_emit_next_record+0x3d4/0x4c0 [ 5.714368][ T77] softirqs last enabled at (2596): [] fpu_clone+0xd9/0x410 [ 5.714372][ T77] softirqs last disabled at (2594): [] fpu_clone+0x82/0x410 [ 5.714374][ T77] Preemption disabled at: [ 5.714375][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.714381][ T77] CPU: 3 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.714385][ T77] Tainted: [W]=WARN [ 5.714385][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.714387][ T77] Call Trace: [ 5.714389][ T77] [ 5.714391][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.714396][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.714398][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.714403][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.714407][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.714412][ T77] __kmalloc_noprof+0x443/0x760 [ 5.714414][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.714420][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.714423][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.714427][ T77] put_chars+0x1e1/0x2f0 [ 5.714430][ T77] ? __send_to_port+0x420/0x420 [ 5.714431][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.714436][ T77] ? validate_chain+0x38b/0xc20 [ 5.714441][ T77] hvc_console_print+0x292/0x780 [ 5.714448][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.714451][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.714453][ T77] ? lock_acquire+0x13c/0x160 [ 5.714457][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.714461][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.714463][ T77] ? console_flush_one_record+0x106/0x710 [ 5.714466][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.714469][ T77] ? lock_acquire+0x13c/0x160 [ 5.714473][ T77] console_flush_one_record+0x46f/0x710 [ 5.714477][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.714479][ T77] ? __lock_acquire+0x518/0xc20 [ 5.714484][ T77] console_unlock+0xee/0x1f0 [ 5.714487][ T77] ? console_flush_one_record+0x710/0x710 [ 5.714489][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.714492][ T77] ? lock_acquire+0x60/0x160 [ 5.714495][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.714497][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.714501][ T77] vprintk_emit+0x37c/0x3e0 [ 5.714506][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.714510][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.714516][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.714519][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.714521][ T77] ? simple_strntoull+0x10f/0x140 [ 5.714526][ T77] ? date_str+0x1e0/0x1e0 [ 5.714530][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.714534][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.714537][ T77] ? vprintk_default+0x20/0x20 [ 5.714542][ T77] ? vprintk_default+0x20/0x20 [ 5.714544][ T77] new_sync_write+0x33e/0x760 [ 5.714548][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.714552][ T77] ? new_sync_read+0x750/0x750 [ 5.714556][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.714561][ T77] ? __fget_files+0x1e3/0x460 [ 5.714564][ T77] vfs_write+0x6a2/0xbd0 [ 5.714569][ T77] ksys_write+0x116/0x250 [ 5.714572][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.714576][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.714579][ T77] do_syscall_64+0xff/0x530 [ 5.714582][ T77] ? exc_page_fault+0xee/0x100 [ 5.714585][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.714587][ T77] RIP: 0033:0x7f6aadd41ed2 [ 5.714591][ 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 [ 5.714593][ T77] RSP: 002b:00007f6aadc88c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.714596][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6aadd41ed2 [ 5.714597][ T77] RDX: 000000000000002e RSI: 00007f6aa80012c0 RDI: 0000000000000003 [ 5.714598][ T77] RBP: 00007f6aadc88c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.714599][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6aaddcc0a0 [ 5.714600][ T77] R13: 00007f6aadcca3e0 R14: 00007f6aa80012c0 R15: 00007f6aadc88da8 [ 5.714607][ T77] [ 6.224192][ T77] virtme-ng-init: udev is done [ 6.226786][ T1] virtme-ng-init: initialization done