virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.039009][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.039034][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.039036][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.039038][ T1] preempt_count: 1, expected: 0 [ 1.039039][ T1] RCU nest depth: 0, expected: 0 [ 1.039040][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.039042][ T1] #0: ff110000028cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.039054][ T1] #1: ffffffffb4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.039060][ T1] #2: ffffffffb4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.039064][ T1] #3: ffffffffb4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.039067][ T1] #4: ffffffffb4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.039071][ T1] irq event stamp: 305744 [ 1.039072][ T1] hardirqs last enabled at (305743): [] __down_trylock_console_sem+0x86/0xa0 [ 1.039075][ T1] hardirqs last disabled at (305744): [] console_emit_next_record+0x3d4/0x4c0 [ 1.039077][ T1] softirqs last enabled at (305592): [] handle_softirqs+0x67c/0x900 [ 1.039080][ T1] softirqs last disabled at (305585): [] __irq_exit_rcu+0x145/0x1c0 [ 1.039082][ T1] Preemption disabled at: [ 1.039082][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.039088][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.039091][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.039092][ T1] Call Trace: [ 1.039094][ T1] [ 1.039097][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.039103][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.039105][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.039110][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.039114][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.039119][ T1] __kmalloc_noprof+0x443/0x760 [ 1.039121][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.039126][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.039129][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.039132][ T1] put_chars+0x1e1/0x2f0 [ 1.039135][ T1] ? __send_to_port+0x420/0x420 [ 1.039138][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039141][ T1] ? validate_chain+0x38b/0xc20 [ 1.039145][ T1] hvc_console_print+0x292/0x780 [ 1.039148][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039150][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039154][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.039157][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039160][ T1] ? lock_acquire+0x13c/0x160 [ 1.039164][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.039168][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.039170][ T1] ? console_flush_one_record+0x106/0x710 [ 1.039173][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039175][ T1] ? lock_acquire+0x13c/0x160 [ 1.039179][ T1] console_flush_one_record+0x46f/0x710 [ 1.039183][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.039185][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039191][ T1] console_unlock+0xee/0x1f0 [ 1.039194][ T1] ? console_flush_one_record+0x710/0x710 [ 1.039195][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039198][ T1] ? lock_acquire+0x60/0x160 [ 1.039201][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.039203][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.039206][ T1] vprintk_emit+0x37c/0x3e0 [ 1.039210][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.039212][ T1] ? find_held_lock+0x2b/0x80 [ 1.039214][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.039217][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.039220][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.039225][ T1] ? device_rename.cold+0xa/0xa [ 1.039227][ T1] ? __lock_acquire+0x518/0xc20 [ 1.039231][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.039233][ T1] ? find_held_lock+0x2b/0x80 [ 1.039237][ T1] dev_printk_emit+0xb9/0xee [ 1.039239][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.039242][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.039246][ T1] ? proc_register+0x368/0x8b0 [ 1.039253][ T1] _dev_info+0xe2/0x116 [ 1.039256][ T1] ? _dev_notice+0x120/0x120 [ 1.039260][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.039265][ T1] ? rtc_proc_show+0x400/0x400 [ 1.039269][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.039274][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.039279][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.039286][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.039290][ T1] cmos_do_probe+0x73b/0x98a [ 1.039292][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.039295][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.039296][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.039302][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.039304][ T1] ? mc146818_set_time+0x500/0x500 [ 1.039308][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.039309][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.039315][ T1] platform_probe+0xfe/0x1f0 [ 1.039319][ T1] call_driver_probe+0x61/0x1c0 [ 1.039321][ T1] really_probe+0x199/0x760 [ 1.039324][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039326][ T1] __driver_probe_device+0x24f/0x440 [ 1.039329][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039331][ T1] ? __device_attach_driver+0x280/0x280 [ 1.039333][ T1] driver_probe_device+0x4a/0xf0 [ 1.039335][ T1] __driver_attach+0x1b8/0x540 [ 1.039338][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.039340][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.039343][ T1] ? bus_remove_file+0x50/0x50 [ 1.039344][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.039348][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039353][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039355][ T1] bus_add_driver+0x2c8/0x530 [ 1.039359][ T1] driver_register+0x1a3/0x390 [ 1.039362][ T1] __platform_driver_probe+0x13f/0x270 [ 1.039365][ T1] cmos_init+0x31/0x40 [ 1.039367][ T1] do_one_initcall+0x124/0x4f0 [ 1.039370][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.039371][ T1] ? parameq+0x110/0x110 [ 1.039377][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.039380][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039383][ T1] kernel_init_freeable+0x596/0x630 [ 1.039386][ T1] ? rest_init+0x280/0x280 [ 1.039390][ T1] kernel_init+0x21/0x150 [ 1.039392][ T1] ? rest_init+0x280/0x280 [ 1.039394][ T1] ret_from_fork+0x474/0x6b0 [ 1.039398][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.039401][ T1] ? __switch_to+0x5a3/0xe00 [ 1.039405][ T1] ? rest_init+0x280/0x280 [ 1.039407][ T1] ret_from_fork_asm+0x11/0x20 [ 1.039415][ T1] [ 1.071671][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:32:46 UTC (1787934766) [ 1.072700][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.075849][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.085396][ T1] NET: Registered PF_INET6 protocol family [ 1.090521][ T1] Segment Routing with IPv6 [ 1.090960][ T1] In-situ OAM (IOAM) with IPv6 [ 1.091328][ T1] NET: Registered PF_PACKET protocol family [ 1.091585][ T1] 9pnet: Installing 9P2000 support [ 1.092013][ T1] Key type dns_resolver registered [ 1.092670][ T1] NET: Registered PF_VSOCK protocol family [ 1.097340][ T1] IPI shorthand broadcast: enabled [ 1.204276][ T1] sched_clock: Marking stable (1163001821, 40704322)->(1311494999, -107788856) [ 1.207092][ T1] registered taskstats version 1 [ 1.209854][ T1] Loading compiled-in X.509 certificates [ 1.313381][ T1] Demotion targets for Node 0: null [ 1.313690][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.314024][ T1] page_owner is disabled [ 1.314697][ T1] PM: Magic number: 6:293:541 [ 1.315157][ T1] netconsole: network logging started [ 1.316576][ T1] ALSA device list: [ 1.317390][ T1] No soundcards found. [ 1.318953][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.322173][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.323098][ T1] devtmpfs: mounted [ 1.323405][ T1] VFS: Pivoted into new rootfs [ 1.353514][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.354076][ T1] Write protecting the kernel read-only data: 55296k [ 1.354562][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.355994][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.356975][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.357308][ T1] with arguments: [ 1.357527][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.357838][ T1] with environment: [ 1.358020][ T1] HOME=/ [ 1.358357][ T1] TERM=dumb [ 1.358539][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.358846][ T1] nr_open=2147483584 [ 1.359039][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.359393][ T1] virtme_rw_overlay0=/etc [ 1.359610][ T1] virtme_rw_overlay1=/lib [ 1.359864][ T1] virtme_rw_overlay2=/home [ 1.360085][ T1] virtme_rw_overlay3=/opt [ 1.360289][ T1] virtme_rw_overlay4=/srv [ 1.360538][ T1] virtme_rw_overlay5=/usr [ 1.360812][ T1] virtme_rw_overlay6=/var [ 1.361028][ T1] virtme_rw_overlay7=/tmp [ 1.361255][ T1] virtme_console=ttyS0 [ 1.361468][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.379159][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.380539][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.391755][ T1] overlayfs: failed to set xattr on upper [ 1.392085][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392412][ T1] overlayfs: ...falling back to uuid=null. [ 1.395132][ T1] overlayfs: failed to set xattr on upper [ 1.395378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395678][ T1] overlayfs: ...falling back to uuid=null. [ 1.397842][ T1] overlayfs: failed to set xattr on upper [ 1.398097][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398402][ T1] overlayfs: ...falling back to uuid=null. [ 1.400597][ T1] overlayfs: failed to set xattr on upper [ 1.400859][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401149][ T1] overlayfs: ...falling back to uuid=null. [ 1.403885][ T1] overlayfs: failed to set xattr on upper [ 1.404131][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404455][ T1] overlayfs: ...falling back to uuid=null. [ 1.406335][ T1] overlayfs: failed to set xattr on upper [ 1.406580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407226][ T1] overlayfs: ...falling back to uuid=null. [ 1.409280][ T1] overlayfs: failed to set xattr on upper [ 1.409533][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410259][ T1] overlayfs: ...falling back to uuid=null. [ 1.412336][ T1] overlayfs: failed to set xattr on upper [ 1.412586][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412921][ T1] overlayfs: ...falling back to uuid=null. [ 1.424879][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.429619][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 4.120597][ T72] systemd-tmpfile (72) used greatest stack depth: 24864 bytes left [ 4.120616][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.120619][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 4.120620][ T72] preempt_count: 2, expected: 0 [ 4.120621][ T72] RCU nest depth: 0, expected: 0 [ 4.120622][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 4.120624][ T72] #0: ffffffffb46027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.120637][ T72] #1: ffffffffb4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.120642][ T72] #2: ffffffffb4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.120646][ T72] #3: ffffffffb4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.120650][ T72] #4: ffffffffb4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.120654][ T72] irq event stamp: 2459798 [ 4.120655][ T72] hardirqs last enabled at (2459797): [] __down_trylock_console_sem+0x86/0xa0 [ 4.120658][ T72] hardirqs last disabled at (2459798): [] console_emit_next_record+0x3d4/0x4c0 [ 4.120660][ T72] softirqs last enabled at (2459274): [] handle_softirqs+0x67c/0x900 [ 4.120662][ T72] softirqs last disabled at (2459269): [] __irq_exit_rcu+0x145/0x1c0 [ 4.120664][ T72] Preemption disabled at: [ 4.120665][ T72] [<0000000000000000>] 0x0 [ 4.120672][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.120675][ T72] Tainted: [W]=WARN [ 4.120676][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.120678][ T72] Call Trace: [ 4.120680][ T72] [ 4.120681][ T72] dump_stack_lvl+0x6f/0xa0 [ 4.120687][ T72] __might_resched.cold+0x1fe/0x2c1 [ 4.120692][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.120696][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 4.120705][ T72] __kmalloc_noprof+0x443/0x760 [ 4.120708][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 4.120713][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 4.120716][ T72] alloc_buf.isra.0+0x4b/0x260 [ 4.120719][ T72] put_chars+0x1e1/0x2f0 [ 4.120722][ T72] ? __send_to_port+0x420/0x420 [ 4.120723][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.120728][ T72] ? validate_chain+0x38b/0xc20 [ 4.120733][ T72] hvc_console_print+0x292/0x780 [ 4.120740][ T72] ? hvc_write+0x3a0/0x3a0 [ 4.120742][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.120744][ T72] ? lock_acquire+0x13c/0x160 [ 4.120748][ T72] console_emit_next_record+0x22f/0x4c0 [ 4.120752][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 4.120754][ T72] ? console_flush_one_record+0x106/0x710 [ 4.120757][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.120759][ T72] ? lock_acquire+0x13c/0x160 [ 4.120763][ T72] console_flush_one_record+0x46f/0x710 [ 4.120767][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 4.120769][ T72] ? __lock_acquire+0x518/0xc20 [ 4.120774][ T72] console_unlock+0xee/0x1f0 [ 4.120777][ T72] ? console_flush_one_record+0x710/0x710 [ 4.120779][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.120781][ T72] ? lock_acquire+0x60/0x160 [ 4.120785][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.120793][ T72] ? vprintk_emit+0x320/0x3e0 [ 4.120797][ T72] vprintk_emit+0x37c/0x3e0 [ 4.120801][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 4.120804][ T72] ? __lock_acquire+0x518/0xc20 [ 4.120808][ T72] _printk+0xc7/0x100 [ 4.120811][ T72] ? snapshot_read.cold+0x21/0x21 [ 4.120814][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.120817][ T72] ? __rwlock_init+0x150/0x150 [ 4.120821][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.120823][ T72] do_exit.cold+0x82/0x9c [ 4.120827][ T72] ? exit_notify+0x890/0x890 [ 4.120829][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 4.120832][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.120836][ T72] do_group_exit+0xb8/0x370 [ 4.120838][ T72] __x64_sys_exit_group+0x3c/0x50 [ 4.120840][ T72] x64_sys_call+0x1567/0x1570 [ 4.120843][ T72] do_syscall_64+0xff/0x530 [ 4.120846][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.120846][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.120846][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.120846][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.120846][ T72] ? exc_page_fault+0xee/0x100 [ 4.120849][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.120852][ T72] RIP: 0033:0x7ff59429b1b8 [ 4.120854][ T72] Code: Unable to access opcode bytes at 0x7ff59429b18e. [ 4.120855][ T72] RSP: 002b:00007ffe08e09008 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.120857][ T72] RAX: ffffffffffffffda RBX: 00007ff5943cbf88 RCX: 00007ff59429b1b8 [ 4.120859][ T72] RDX: 00007ff593af94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.120859][ T72] RBP: 00007ffe08e09060 R08: 0000000000000000 R09: 0000000000001000 [ 4.120860][ T72] R10: 00007ffe08e08e20 R11: 0000000000000246 R12: 0000000000000001 [ 4.120861][ T72] R13: 0000000000000049 R14: 00007ff5943ca680 R15: 00007ff5943cbfa0 [ 4.120868][ T72] [ 4.138846][ T1] virtme-ng-init: basic initialization done [ 4.216879][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.217340][ T75] virtme-ng-init: triggering udev coldplug [ 4.217592][ T79] ip (79) used greatest stack depth: 24160 bytes left [ 6.628045][ T75] virtme-ng-init: waiting for udev to settle [ 6.628059][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.628062][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.628063][ T75] preempt_count: 1, expected: 0 [ 6.628064][ T75] RCU nest depth: 0, expected: 0 [ 6.628065][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.628068][ T75] #0: ffffffffb4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.628081][ T75] #1: ffffffffb4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.628085][ T75] #2: ffffffffb4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.628090][ T75] #3: ffffffffb4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.628094][ T75] irq event stamp: 2932 [ 6.628094][ T75] hardirqs last enabled at (2931): [] __down_trylock_console_sem+0x86/0xa0 [ 6.628097][ T75] hardirqs last disabled at (2932): [] console_emit_next_record+0x3d4/0x4c0 [ 6.628099][ T75] softirqs last enabled at (2442): [] fpu_clone+0xd9/0x410 [ 6.628103][ T75] softirqs last disabled at (2440): [] fpu_clone+0x82/0x410 [ 6.628105][ T75] Preemption disabled at: [ 6.628106][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.628112][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.628116][ T75] Tainted: [W]=WARN [ 6.628117][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.628118][ T75] Call Trace: [ 6.628120][ T75] [ 6.628122][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.628127][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.628130][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.628134][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.628139][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.628144][ T75] __kmalloc_noprof+0x443/0x760 [ 6.628146][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.628152][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.628155][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.628158][ T75] put_chars+0x1e1/0x2f0 [ 6.628161][ T75] ? __send_to_port+0x420/0x420 [ 6.628162][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.628167][ T75] ? validate_chain+0x38b/0xc20 [ 6.628172][ T75] hvc_console_print+0x292/0x780 [ 6.628178][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.628180][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.628183][ T75] ? lock_acquire+0x13c/0x160 [ 6.628186][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.628190][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.628192][ T75] ? console_flush_one_record+0x106/0x710 [ 6.628195][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.628198][ T75] ? lock_acquire+0x13c/0x160 [ 6.628202][ T75] console_flush_one_record+0x46f/0x710 [ 6.628206][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.628207][ T75] ? __lock_acquire+0x518/0xc20 [ 6.628212][ T75] console_unlock+0xee/0x1f0 [ 6.628215][ T75] ? console_flush_one_record+0x710/0x710 [ 6.628217][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.628219][ T75] ? lock_acquire+0x60/0x160 [ 6.628223][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.628225][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.628228][ T75] vprintk_emit+0x37c/0x3e0 [ 6.628232][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.628235][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.628241][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.628245][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.628247][ T75] ? simple_strntoull+0x10f/0x140 [ 6.628251][ T75] ? date_str+0x1e0/0x1e0 [ 6.628254][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.628258][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.628261][ T75] ? vprintk_default+0x20/0x20 [ 6.628265][ T75] ? vprintk_default+0x20/0x20 [ 6.628268][ T75] new_sync_write+0x33e/0x760 [ 6.628271][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.628275][ T75] ? new_sync_read+0x750/0x750 [ 6.628279][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.628284][ T75] ? __fget_files+0x1e3/0x460 [ 6.628289][ T75] vfs_write+0x6a2/0xbd0 [ 6.628294][ T75] ksys_write+0x116/0x250 [ 6.628297][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.628300][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.628303][ T75] do_syscall_64+0xff/0x530 [ 6.628306][ T75] ? exc_page_fault+0xee/0x100 [ 6.628309][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.628311][ T75] RIP: 0033:0x7f4c5d3c5ed2 [ 6.628315][ T75] 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 [ 6.628317][ T75] RSP: 002b:00007f4c5d30cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.628320][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4c5d3c5ed2 [ 6.628321][ T75] RDX: 000000000000002e RSI: 00007f4c580012c0 RDI: 0000000000000003 [ 6.628322][ T75] RBP: 00007f4c5d30cc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.628323][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c5d4500a0 [ 6.628324][ T75] R13: 00007f4c5d34e3e0 R14: 00007f4c580012c0 R15: 00007f4c5d30cda8 [ 6.628331][ T75] [ 7.453672][ T75] virtme-ng-init: udev is done [ 7.456664][ T1] virtme-ng-init: initialization done