virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.991512][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.991532][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.991534][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.991535][ T1] preempt_count: 1, expected: 0 [ 0.991536][ T1] RCU nest depth: 0, expected: 0 [ 0.991537][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.991539][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.991551][ T1] #1: ffffffffa9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.991557][ T1] #2: ffffffffa9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.991561][ T1] #3: ffffffffa9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.991565][ T1] #4: ffffffffa9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.991569][ T1] irq event stamp: 309832 [ 0.991570][ T1] hardirqs last enabled at (309831): [] __down_trylock_console_sem+0x86/0xa0 [ 0.991572][ T1] hardirqs last disabled at (309832): [] console_emit_next_record+0x3d4/0x4c0 [ 0.991574][ T1] softirqs last enabled at (309718): [] handle_softirqs+0x67c/0x900 [ 0.991577][ T1] softirqs last disabled at (308803): [] __irq_exit_rcu+0x145/0x1c0 [ 0.991579][ T1] Preemption disabled at: [ 0.991580][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.991585][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.991587][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.991589][ T1] Call Trace: [ 0.991590][ T1] [ 0.991594][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.991599][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.991602][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.991606][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.991610][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.991615][ T1] __kmalloc_noprof+0x443/0x760 [ 0.991618][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.991623][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.991625][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.991628][ T1] put_chars+0x1e1/0x2f0 [ 0.991630][ T1] ? __send_to_port+0x420/0x420 [ 0.991634][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.991637][ T1] ? validate_chain+0x38b/0xc20 [ 0.991641][ T1] hvc_console_print+0x292/0x780 [ 0.991643][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991645][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991649][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.991652][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991655][ T1] ? lock_acquire+0x13c/0x160 [ 0.991659][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.991662][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.991664][ T1] ? console_flush_one_record+0x106/0x710 [ 0.991667][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991669][ T1] ? lock_acquire+0x13c/0x160 [ 0.991673][ T1] console_flush_one_record+0x46f/0x710 [ 0.991677][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.991678][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991683][ T1] console_unlock+0xee/0x1f0 [ 0.991686][ T1] ? console_flush_one_record+0x710/0x710 [ 0.991688][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991690][ T1] ? lock_acquire+0x60/0x160 [ 0.991693][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.991695][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.991698][ T1] vprintk_emit+0x37c/0x3e0 [ 0.991702][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.991704][ T1] ? find_held_lock+0x2b/0x80 [ 0.991706][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.991708][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.991711][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.991716][ T1] ? device_rename.cold+0xa/0xa [ 0.991716][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991716][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.991716][ T1] ? find_held_lock+0x2b/0x80 [ 0.991716][ T1] dev_printk_emit+0xb9/0xee [ 0.991716][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.991716][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.991716][ T1] ? proc_register+0x368/0x8b0 [ 0.991716][ T1] _dev_info+0xe2/0x116 [ 0.991716][ T1] ? _dev_notice+0x120/0x120 [ 0.991716][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.991716][ T1] ? rtc_proc_show+0x400/0x400 [ 0.991716][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.991716][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.991716][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.991716][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.991716][ T1] cmos_do_probe+0x73b/0x98a [ 0.991716][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.991716][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.991716][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.991716][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.991716][ T1] ? mc146818_set_time+0x500/0x500 [ 0.991716][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.991716][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.991716][ T1] platform_probe+0xfe/0x1f0 [ 0.991716][ T1] call_driver_probe+0x61/0x1c0 [ 0.991716][ T1] really_probe+0x199/0x760 [ 0.991716][ T1] ? __device_attach_driver+0x280/0x280 [ 0.991716][ T1] __driver_probe_device+0x24f/0x440 [ 0.991716][ T1] ? __device_attach_driver+0x280/0x280 [ 0.991716][ T1] ? __device_attach_driver+0x280/0x280 [ 0.991716][ T1] driver_probe_device+0x4a/0xf0 [ 0.991716][ T1] __driver_attach+0x1b8/0x540 [ 0.991716][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.991716][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.991716][ T1] ? bus_remove_file+0x50/0x50 [ 0.991716][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.991716][ T1] ? rtc_dev_init+0x40/0x40 [ 0.991716][ T1] ? rtc_dev_init+0x40/0x40 [ 0.991716][ T1] bus_add_driver+0x2c8/0x530 [ 0.991716][ T1] driver_register+0x1a3/0x390 [ 0.991716][ T1] __platform_driver_probe+0x13f/0x270 [ 0.991716][ T1] cmos_init+0x31/0x40 [ 0.991716][ T1] do_one_initcall+0x124/0x4f0 [ 0.991716][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.991716][ T1] ? parameq+0x110/0x110 [ 0.991716][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.991716][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991716][ T1] kernel_init_freeable+0x596/0x630 [ 0.991716][ T1] ? rest_init+0x280/0x280 [ 0.991716][ T1] kernel_init+0x21/0x150 [ 0.991716][ T1] ? rest_init+0x280/0x280 [ 0.991716][ T1] ret_from_fork+0x474/0x6b0 [ 0.991716][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.991716][ T1] ? __switch_to+0x5a3/0xe00 [ 0.991716][ T1] ? rest_init+0x280/0x280 [ 0.991716][ T1] ret_from_fork_asm+0x11/0x20 [ 0.991716][ T1] [ 1.021373][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:52:04 UTC (1787921524) [ 1.022313][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.025196][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.034258][ T1] NET: Registered PF_INET6 protocol family [ 1.038549][ T1] Segment Routing with IPv6 [ 1.038993][ T1] In-situ OAM (IOAM) with IPv6 [ 1.039325][ T1] NET: Registered PF_PACKET protocol family [ 1.039566][ T1] 9pnet: Installing 9P2000 support [ 1.039935][ T1] Key type dns_resolver registered [ 1.040563][ T1] NET: Registered PF_VSOCK protocol family [ 1.044656][ T1] IPI shorthand broadcast: enabled [ 1.144139][ T1] sched_clock: Marking stable (1112001267, 31714325)->(1215809136, -72093544) [ 1.147226][ T1] registered taskstats version 1 [ 1.149022][ T1] Loading compiled-in X.509 certificates [ 1.247409][ T1] Demotion targets for Node 0: null [ 1.247746][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.248084][ T1] page_owner is disabled [ 1.249170][ T1] PM: Magic number: 6:728:886 [ 1.249366][ T1] ptp ptp0: hash matches [ 1.249902][ T1] netconsole: network logging started [ 1.251389][ T1] ALSA device list: [ 1.252002][ T1] No soundcards found. [ 1.253039][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.255480][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.256265][ T1] devtmpfs: mounted [ 1.256533][ T1] VFS: Pivoted into new rootfs [ 1.285407][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.286062][ T1] Write protecting the kernel read-only data: 55296k [ 1.289013][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.289441][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.289745][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.290015][ T1] with arguments: [ 1.290129][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.290342][ T1] with environment: [ 1.290455][ T1] HOME=/ [ 1.290573][ T1] TERM=dumb [ 1.290685][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.290905][ T1] nr_open=2147483584 [ 1.291022][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.291269][ T1] virtme_rw_overlay0=/etc [ 1.291407][ T1] virtme_rw_overlay1=/lib [ 1.291562][ T1] virtme_rw_overlay2=/home [ 1.291700][ T1] virtme_rw_overlay3=/opt [ 1.291844][ T1] virtme_rw_overlay4=/srv [ 1.291990][ T1] virtme_rw_overlay5=/usr [ 1.292133][ T1] virtme_rw_overlay6=/var [ 1.292272][ T1] virtme_rw_overlay7=/tmp [ 1.292409][ T1] virtme_console=ttyS0 [ 1.292559][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.308598][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.309785][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.320527][ T1] overlayfs: failed to set xattr on upper [ 1.320854][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321099][ T1] overlayfs: ...falling back to uuid=null. [ 1.323315][ T1] overlayfs: failed to set xattr on upper [ 1.323516][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323741][ T1] overlayfs: ...falling back to uuid=null. [ 1.325548][ T1] overlayfs: failed to set xattr on upper [ 1.325760][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325986][ T1] overlayfs: ...falling back to uuid=null. [ 1.328164][ T1] overlayfs: failed to set xattr on upper [ 1.328347][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328582][ T1] overlayfs: ...falling back to uuid=null. [ 1.330346][ T1] overlayfs: failed to set xattr on upper [ 1.330539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331199][ T1] overlayfs: ...falling back to uuid=null. [ 1.332811][ T1] overlayfs: failed to set xattr on upper [ 1.333002][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333217][ T1] overlayfs: ...falling back to uuid=null. [ 1.334959][ T1] overlayfs: failed to set xattr on upper [ 1.335141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335366][ T1] overlayfs: ...falling back to uuid=null. [ 1.337512][ T1] overlayfs: failed to set xattr on upper [ 1.337695][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337929][ T1] overlayfs: ...falling back to uuid=null. [ 1.348175][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.398343][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.516771][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 3.516790][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.516793][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.516794][ T73] preempt_count: 2, expected: 0 [ 3.516795][ T73] RCU nest depth: 0, expected: 0 [ 3.516796][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.516798][ T73] #0: ffffffffa9c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.516811][ T73] #1: ffffffffa9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.516817][ T73] #2: ffffffffa9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.516821][ T73] #3: ffffffffa9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.516824][ T73] #4: ffffffffa9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.516828][ T73] irq event stamp: 2318404 [ 3.516829][ T73] hardirqs last enabled at (2318403): [] __down_trylock_console_sem+0x86/0xa0 [ 3.516832][ T73] hardirqs last disabled at (2318404): [] console_emit_next_record+0x3d4/0x4c0 [ 3.516834][ T73] softirqs last enabled at (2314050): [] handle_softirqs+0x67c/0x900 [ 3.516836][ T73] softirqs last disabled at (2313149): [] __irq_exit_rcu+0x145/0x1c0 [ 3.516838][ T73] Preemption disabled at: [ 3.516838][ T73] [<0000000000000000>] 0x0 [ 3.516845][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.516849][ T73] Tainted: [W]=WARN [ 3.516850][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.516852][ T73] Call Trace: [ 3.516854][ T73] [ 3.516855][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.516861][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.516865][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.516870][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.516875][ T73] __kmalloc_noprof+0x443/0x760 [ 3.516877][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.516882][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.516885][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.516888][ T73] put_chars+0x1e1/0x2f0 [ 3.516891][ T73] ? __send_to_port+0x420/0x420 [ 3.516892][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.516897][ T73] ? validate_chain+0x38b/0xc20 [ 3.516901][ T73] hvc_console_print+0x292/0x780 [ 3.516907][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.516909][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.516912][ T73] ? lock_acquire+0x13c/0x160 [ 3.516916][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.516919][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.516921][ T73] ? console_flush_one_record+0x106/0x710 [ 3.516924][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.516926][ T73] ? lock_acquire+0x13c/0x160 [ 3.516930][ T73] console_flush_one_record+0x46f/0x710 [ 3.516934][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.516936][ T73] ? __lock_acquire+0x518/0xc20 [ 3.516941][ T73] console_unlock+0xee/0x1f0 [ 3.516943][ T73] ? console_flush_one_record+0x710/0x710 [ 3.516945][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.516947][ T73] ? lock_acquire+0x60/0x160 [ 3.516951][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.516953][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.516956][ T73] vprintk_emit+0x37c/0x3e0 [ 3.516959][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.516963][ T73] ? __lock_acquire+0x518/0xc20 [ 3.516968][ T73] _printk+0xc7/0x100 [ 3.516971][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.516974][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.516977][ T73] ? __rwlock_init+0x150/0x150 [ 3.516980][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.516983][ T73] do_exit.cold+0x82/0x9c [ 3.516986][ T73] ? exit_notify+0x890/0x890 [ 3.516988][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.516991][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.516995][ T73] do_group_exit+0xb8/0x370 [ 3.516997][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.516999][ T73] x64_sys_call+0x1567/0x1570 [ 3.517001][ T73] do_syscall_64+0xff/0x530 [ 3.517005][ T73] ? exc_page_fault+0xee/0x100 [ 3.517008][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.517010][ T73] RIP: 0033:0x7f5d849471b8 [ 3.517012][ T73] Code: Unable to access opcode bytes at 0x7f5d8494718e. [ 3.517013][ T73] RSP: 002b:00007ffc3fde4c48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.517015][ T73] RAX: ffffffffffffffda RBX: 00007f5d84a77f88 RCX: 00007f5d849471b8 [ 3.517016][ T73] RDX: 00007f5d841a54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.517017][ T73] RBP: 00007ffc3fde4ca0 R08: 0000000000000000 R09: 0000000000001000 [ 3.517018][ T73] R10: 00007ffc3fde4a60 R11: 0000000000000246 R12: 0000000000000001 [ 3.517019][ T73] R13: 0000000000000049 R14: 00007f5d84a76680 R15: 00007f5d84a77fa0 [ 3.517025][ T73] [ 3.517047][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.517047][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.517047][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.517047][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.541681][ T1] virtme-ng-init: basic initialization done [ 3.597747][ T80] ip (80) used greatest stack depth: 23984 bytes left [ 3.620288][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.620688][ T76] virtme-ng-init: triggering udev coldplug [ 5.827473][ T76] virtme-ng-init: waiting for udev to settle [ 5.827493][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.827496][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.827498][ T76] preempt_count: 1, expected: 0 [ 5.827498][ T76] RCU nest depth: 0, expected: 0 [ 5.827500][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.827502][ T76] #0: ffffffffa9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.827515][ T76] #1: ffffffffa9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.827520][ T76] #2: ffffffffa9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.827526][ T76] #3: ffffffffa9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.827532][ T76] irq event stamp: 4168 [ 5.827533][ T76] hardirqs last enabled at (4167): [] __down_trylock_console_sem+0x86/0xa0 [ 5.827537][ T76] hardirqs last disabled at (4168): [] console_emit_next_record+0x3d4/0x4c0 [ 5.827540][ T76] softirqs last enabled at (3760): [] handle_softirqs+0x67c/0x900 [ 5.827543][ T76] softirqs last disabled at (2323): [] __irq_exit_rcu+0x145/0x1c0 [ 5.827545][ T76] Preemption disabled at: [ 5.827545][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.827551][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.827555][ T76] Tainted: [W]=WARN [ 5.827556][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.827558][ T76] Call Trace: [ 5.827560][ T76] [ 5.827561][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.827567][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.827569][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.827574][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.827578][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.827583][ T76] __kmalloc_noprof+0x443/0x760 [ 5.827586][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.827592][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.827594][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.827598][ T76] put_chars+0x1e1/0x2f0 [ 5.827600][ T76] ? __send_to_port+0x420/0x420 [ 5.827602][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.827607][ T76] ? validate_chain+0x38b/0xc20 [ 5.827612][ T76] hvc_console_print+0x292/0x780 [ 5.827618][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.827620][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.827622][ T76] ? lock_acquire+0x13c/0x160 [ 5.827626][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.827630][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.827632][ T76] ? console_flush_one_record+0x106/0x710 [ 5.827635][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.827638][ T76] ? lock_acquire+0x13c/0x160 [ 5.827641][ T76] console_flush_one_record+0x46f/0x710 [ 5.827646][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.827647][ T76] ? __lock_acquire+0x518/0xc20 [ 5.827652][ T76] console_unlock+0xee/0x1f0 [ 5.827655][ T76] ? console_flush_one_record+0x710/0x710 [ 5.827657][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.827659][ T76] ? lock_acquire+0x60/0x160 [ 5.827663][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.827665][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.827668][ T76] vprintk_emit+0x37c/0x3e0 [ 5.827672][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.827675][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.827681][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.827685][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.827687][ T76] ? simple_strntoull+0x10f/0x140 [ 5.827691][ T76] ? date_str+0x1e0/0x1e0 [ 5.827694][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.827698][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.827701][ T76] ? vprintk_default+0x20/0x20 [ 5.827706][ T76] ? vprintk_default+0x20/0x20 [ 5.827708][ T76] new_sync_write+0x33e/0x760 [ 5.827712][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.827718][ T76] ? new_sync_read+0x750/0x750 [ 5.827722][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.827727][ T76] ? __fget_files+0x1e3/0x460 [ 5.827731][ T76] vfs_write+0x6a2/0xbd0 [ 5.827736][ T76] ksys_write+0x116/0x250 [ 5.827739][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.827742][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.827746][ T76] do_syscall_64+0xff/0x530 [ 5.827748][ T76] ? exc_page_fault+0xee/0x100 [ 5.827751][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.827753][ T76] RIP: 0033:0x7fe4cae2ced2 [ 5.827757][ 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 [ 5.827759][ T76] RSP: 002b:00007fe4cad73c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.827762][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe4cae2ced2 [ 5.827764][ T76] RDX: 000000000000002e RSI: 00007fe4c40012c0 RDI: 0000000000000003 [ 5.827765][ T76] RBP: 00007fe4cad73c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.827765][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe4caeb70a0 [ 5.827766][ T76] R13: 00007fe4cadb53e0 R14: 00007fe4c40012c0 R15: 00007fe4cad73da8 [ 5.827773][ T76] [ 6.397844][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 6.397992][ C0] [ 6.397994][ C0] ======================================================== [ 6.397995][ C0] WARNING: possible irq lock inversion dependency detected [ 6.397997][ C0] 7.2.0-virtme #1 Tainted: G W [ 6.397999][ C0] -------------------------------------------------------- [ 6.397999][ C0] swapper/0/0 just changed the state of lock: [ 6.398000][ C0] ffffffffa9c89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.398013][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 6.398015][ C0] (fs_reclaim){+.+.}-{0:0} [ 6.398016][ C0] [ 6.398016][ C0] [ 6.398016][ C0] and interrupts could create inverse lock ordering between them. [ 6.398016][ C0] [ 6.398017][ C0] [ 6.398017][ C0] other info that might help us debug this: [ 6.398017][ C0] Possible interrupt unsafe locking scenario: [ 6.398017][ C0] [ 6.398018][ C0] CPU0 CPU1 [ 6.398019][ C0] ---- ---- [ 6.398019][ C0] lock(fs_reclaim); [ 6.398020][ C0] local_irq_disable(); [ 6.398020][ C0] lock(console_owner); [ 6.398021][ C0] lock(fs_reclaim); [ 6.398022][ C0] [ 6.398023][ C0] lock(console_owner); [ 6.398023][ C0] [ 6.398023][ C0] *** DEADLOCK *** [ 6.398023][ C0] [ 6.398024][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 6.398025][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 6.398031][ C0] #1: ffffffffa9dce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 6.398035][ C0] #2: ffffffffa9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.398038][ C0] #3: ffffffffa9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.398041][ C0] [ 6.398041][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 6.398046][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 6.398048][ C0] HARDIRQ-ON-W at: [ 6.398050][ C0] __lock_acquire+0x388/0xc20 [ 6.398053][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398054][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.398057][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.398059][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.398062][ C0] workqueue_init+0x2a/0x680 [ 6.398066][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.398068][ C0] kernel_init+0x21/0x150 [ 6.398072][ C0] ret_from_fork+0x474/0x6b0 [ 6.398075][ C0] ret_from_fork_asm+0x11/0x20 [ 6.398078][ C0] SOFTIRQ-ON-W at: [ 6.398078][ C0] __lock_acquire+0x388/0xc20 [ 6.398080][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398081][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.398082][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.398083][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.398084][ C0] workqueue_init+0x2a/0x680 [ 6.398086][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.398087][ C0] kernel_init+0x21/0x150 [ 6.398088][ C0] ret_from_fork+0x474/0x6b0 [ 6.398089][ C0] ret_from_fork_asm+0x11/0x20 [ 6.398090][ C0] INITIAL USE at: [ 6.398091][ C0] __lock_acquire+0x388/0xc20 [ 6.398092][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398094][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.398095][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 6.398096][ C0] kthread_create_worker_on_node+0xea/0x210 [ 6.398097][ C0] workqueue_init+0x2a/0x680 [ 6.398099][ C0] kernel_init_freeable+0x2fe/0x630 [ 6.398100][ C0] kernel_init+0x21/0x150 [ 6.398101][ C0] ret_from_fork+0x474/0x6b0 [ 6.398102][ C0] ret_from_fork_asm+0x11/0x20 [ 6.398103][ C0] } [ 6.398104][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 6.398108][ C0] ... acquired at: [ 6.398108][ C0] __lock_acquire+0x518/0xc20 [ 6.398110][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398111][ C0] fs_reclaim_acquire+0xd5/0x120 [ 6.398112][ C0] __kmalloc_noprof+0xd3/0x760 [ 6.398113][ C0] alloc_buf.isra.0+0x4b/0x260 [ 6.398116][ C0] put_chars+0x1e1/0x2f0 [ 6.398118][ C0] hvc_console_print+0x292/0x780 [ 6.398120][ C0] console_emit_next_record+0x22f/0x4c0 [ 6.398122][ C0] console_flush_one_record+0x46f/0x710 [ 6.398123][ C0] console_unlock+0xee/0x1f0 [ 6.398124][ C0] vprintk_emit+0x37c/0x3e0 [ 6.398126][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 6.398130][ C0] dev_printk_emit+0xb9/0xee [ 6.398131][ C0] _dev_info+0xe2/0x116 [ 6.398133][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 6.398135][ C0] cmos_do_probe+0x73b/0x98a [ 6.398137][ C0] platform_probe+0xfe/0x1f0 [ 6.398139][ C0] call_driver_probe+0x61/0x1c0 [ 6.398141][ C0] really_probe+0x199/0x760 [ 6.398143][ C0] __driver_probe_device+0x24f/0x440 [ 6.398144][ C0] driver_probe_device+0x4a/0xf0 [ 6.398146][ C0] __driver_attach+0x1b8/0x540 [ 6.398147][ C0] bus_for_each_dev+0x130/0x1e0 [ 6.398148][ C0] bus_add_driver+0x2c8/0x530 [ 6.398149][ C0] driver_register+0x1a3/0x390 [ 6.398151][ C0] __platform_driver_probe+0x13f/0x270 [ 6.398153][ C0] cmos_init+0x31/0x40 [ 6.398156][ C0] do_one_initcall+0x124/0x4f0 [ 6.398157][ C0] kernel_init_freeable+0x596/0x630 [ 6.398158][ C0] kernel_init+0x21/0x150 [ 6.398159][ C0] ret_from_fork+0x474/0x6b0 [ 6.398160][ C0] ret_from_fork_asm+0x11/0x20 [ 6.398161][ C0] [ 6.398162][ C0] -> (console_owner){..-.}-{0:0} { [ 6.398163][ C0] IN-SOFTIRQ-W at: [ 6.398164][ C0] __lock_acquire+0x388/0xc20 [ 6.398165][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398167][ C0] console_lock_spinning_enable+0x5c/0x60 [ 6.398168][ C0] console_emit_next_record+0x1d1/0x4c0 [ 6.398170][ C0] console_flush_one_record+0x46f/0x710 [ 6.398171][ C0] console_unlock+0xee/0x1f0 [ 6.398173][ C0] vprintk_emit+0x37c/0x3e0 [ 6.398174][ C0] _printk+0xc7/0x100 [ 6.398177][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.398180][ C0] call_timer_fn+0x160/0x4d0 [ 6.398181][ C0] __run_timers+0x68f/0xaa0 [ 6.398183][ C0] run_timer_softirq+0xf0/0x160 [ 6.398184][ C0] handle_softirqs+0x1d3/0x900 [ 6.398187][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.398188][ C0] irq_exit_rcu+0xe/0x30 [ 6.398189][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.398191][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.398193][ C0] pv_native_safe_halt+0xf/0x10 [ 6.398194][ C0] default_idle+0x9/0x10 [ 6.398195][ C0] default_idle_call+0x6e/0xb0 [ 6.398197][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 6.398199][ C0] do_idle+0xd8/0x190 [ 6.398200][ C0] cpu_startup_entry+0x53/0x70 [ 6.398201][ C0] rest_init+0x279/0x280 [ 6.398203][ C0] start_kernel+0x3af/0x3b0 [ 6.398204][ C0] x86_64_start_reservations+0x24/0x30 [ 6.398206][ C0] x86_64_start_kernel+0x12b/0x130 [ 6.398207][ C0] common_startup_64+0x13e/0x148 [ 6.398209][ C0] INITIAL USE at: [ 6.398210][ C0] } [ 6.398211][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 6.398214][ C0] ... acquired at: [ 6.398214][ C0] mark_lock+0x1d7/0xa00 [ 6.398215][ C0] mark_usage+0x42/0x170 [ 6.398217][ C0] __lock_acquire+0x388/0xc20 [ 6.398218][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398219][ C0] console_lock_spinning_enable+0x5c/0x60 [ 6.398221][ C0] console_emit_next_record+0x1d1/0x4c0 [ 6.398222][ C0] console_flush_one_record+0x46f/0x710 [ 6.398223][ C0] console_unlock+0xee/0x1f0 [ 6.398225][ C0] vprintk_emit+0x37c/0x3e0 [ 6.398226][ C0] _printk+0xc7/0x100 [ 6.398228][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.398229][ C0] call_timer_fn+0x160/0x4d0 [ 6.398230][ C0] __run_timers+0x68f/0xaa0 [ 6.398231][ C0] run_timer_softirq+0xf0/0x160 [ 6.398233][ C0] handle_softirqs+0x1d3/0x900 [ 6.398234][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.398235][ C0] irq_exit_rcu+0xe/0x30 [ 6.398236][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.398237][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.398238][ C0] pv_native_safe_halt+0xf/0x10 [ 6.398240][ C0] default_idle+0x9/0x10 [ 6.398241][ C0] default_idle_call+0x6e/0xb0 [ 6.398242][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 6.398244][ C0] do_idle+0xd8/0x190 [ 6.398245][ C0] cpu_startup_entry+0x53/0x70 [ 6.398246][ C0] rest_init+0x279/0x280 [ 6.398247][ C0] start_kernel+0x3af/0x3b0 [ 6.398248][ C0] x86_64_start_reservations+0x24/0x30 [ 6.398249][ C0] x86_64_start_kernel+0x12b/0x130 [ 6.398251][ C0] common_startup_64+0x13e/0x148 [ 6.398252][ C0] [ 6.398252][ C0] [ 6.398252][ C0] stack backtrace: [ 6.398255][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.398259][ C0] Tainted: [W]=WARN [ 6.398260][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.398261][ C0] Call Trace: [ 6.398262][ C0] [ 6.398263][ C0] dump_stack_lvl+0x6f/0xa0 [ 6.398267][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 6.398270][ C0] mark_lock_irq+0x989/0x9c0 [ 6.398271][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 6.398274][ C0] mark_lock+0x1d7/0xa00 [ 6.398276][ C0] mark_usage+0x42/0x170 [ 6.398277][ C0] __lock_acquire+0x388/0xc20 [ 6.398279][ C0] lock_acquire.part.0+0xd4/0x280 [ 6.398281][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 6.398283][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398286][ C0] ? lock_acquire+0x13c/0x160 [ 6.398288][ C0] console_lock_spinning_enable+0x5c/0x60 [ 6.398289][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 6.398291][ C0] console_emit_next_record+0x1d1/0x4c0 [ 6.398293][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 6.398294][ C0] ? console_flush_one_record+0x106/0x710 [ 6.398296][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398298][ C0] ? lock_acquire+0x13c/0x160 [ 6.398300][ C0] console_flush_one_record+0x46f/0x710 [ 6.398302][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 6.398304][ C0] ? __lock_acquire+0x518/0xc20 [ 6.398306][ C0] console_unlock+0xee/0x1f0 [ 6.398307][ C0] ? console_flush_one_record+0x710/0x710 [ 6.398309][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398311][ C0] ? lock_acquire+0x60/0x160 [ 6.398312][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.398314][ C0] ? vprintk_emit+0x320/0x3e0 [ 6.398316][ C0] vprintk_emit+0x37c/0x3e0 [ 6.398318][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 6.398320][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 6.398322][ C0] _printk+0xc7/0x100 [ 6.398324][ C0] ? snapshot_read.cold+0x21/0x21 [ 6.398326][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 6.398327][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.398329][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 6.398331][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.398332][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.398334][ C0] call_timer_fn+0x160/0x4d0 [ 6.398336][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 6.398337][ C0] ? debug_object_active_state+0x430/0x430 [ 6.398341][ C0] ? find_held_lock+0x2b/0x80 [ 6.398342][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.398344][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398346][ C0] __run_timers+0x68f/0xaa0 [ 6.398347][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 6.398349][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 6.398351][ C0] ? __lock_acquire+0x518/0xc20 [ 6.398354][ C0] ? __rwlock_init+0x150/0x150 [ 6.398356][ C0] run_timer_softirq+0xf0/0x160 [ 6.398358][ C0] ? __run_timers+0xaa0/0xaa0 [ 6.398359][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 6.398361][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398363][ C0] handle_softirqs+0x1d3/0x900 [ 6.398365][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 6.398366][ C0] ? _local_bh_enable+0xc0/0xc0 [ 6.398368][ C0] __irq_exit_rcu+0x145/0x1c0 [ 6.398370][ C0] irq_exit_rcu+0xe/0x30 [ 6.398371][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 6.398373][ C0] [ 6.398373][ C0] [ 6.398373][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 6.398375][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 6.398377][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 6.398379][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 6.398381][ C0] RSP: 0018:ffffffffa9a07cf8 EFLAGS: 00000296 [ 6.398383][ C0] RAX: 000000000002be6f RBX: ffffffffa9a1c600 RCX: ffffffffa6af0307 [ 6.398385][ C0] RDX: ffffffffa9a1c600 RSI: ffffffffa9838af6 RDI: ffffffffa928d8e0 [ 6.398386][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 6.398386][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff5340fa2 [ 6.398387][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 6.398389][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 6.398391][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 6.398392][ C0] default_idle+0x9/0x10 [ 6.398394][ C0] default_idle_call+0x6e/0xb0 [ 6.398395][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 6.398397][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 6.398398][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 6.398401][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 6.398402][ C0] ? rcu_is_watching+0x16/0xd0 [ 6.398404][ C0] do_idle+0xd8/0x190 [ 6.398405][ C0] cpu_startup_entry+0x53/0x70 [ 6.398406][ C0] rest_init+0x279/0x280 [ 6.398408][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 6.398411][ C0] ? rest_init+0x280/0x280 [ 6.398413][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 6.398416][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 6.398419][ C0] ? acpi_enable+0x1e4/0x330 [ 6.398421][ C0] start_kernel+0x3af/0x3b0 [ 6.398423][ C0] x86_64_start_reservations+0x24/0x30 [ 6.398424][ C0] x86_64_start_kernel+0x12b/0x130 [ 6.398426][ C0] common_startup_64+0x13e/0x148 [ 6.398429][ C0] [ 6.449905][ T76] virtme-ng-init: udev is done [ 6.451818][ T1] virtme-ng-init: initialization done