virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.025274][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.025297][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.025299][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.025300][ T1] preempt_count: 1, expected: 0 [ 1.025301][ T1] RCU nest depth: 0, expected: 0 [ 1.025302][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.025304][ T1] #0: ff1100000290b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.025316][ T1] #1: ffffffff9a969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.025322][ T1] #2: ffffffff9a969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.025326][ T1] #3: ffffffff9a889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.025330][ T1] #4: ffffffff9a889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.025334][ T1] irq event stamp: 307296 [ 1.025334][ T1] hardirqs last enabled at (307295): [] __down_trylock_console_sem+0x86/0xa0 [ 1.025337][ T1] hardirqs last disabled at (307296): [] console_emit_next_record+0x3d4/0x4c0 [ 1.025339][ T1] softirqs last enabled at (306542): [] handle_softirqs+0x67c/0x900 [ 1.025342][ T1] softirqs last disabled at (306533): [] __irq_exit_rcu+0x145/0x1c0 [ 1.025344][ T1] Preemption disabled at: [ 1.025345][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.025350][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.025353][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.025355][ T1] Call Trace: [ 1.025357][ T1] [ 1.025360][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.025366][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.025368][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.025372][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.025376][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.025381][ T1] __kmalloc_noprof+0x443/0x760 [ 1.025384][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.025389][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.025392][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.025394][ T1] put_chars+0x1e1/0x2f0 [ 1.025397][ T1] ? __send_to_port+0x420/0x420 [ 1.025400][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.025404][ T1] ? validate_chain+0x38b/0xc20 [ 1.025408][ T1] hvc_console_print+0x292/0x780 [ 1.025411][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025412][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025416][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.025419][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025423][ T1] ? lock_acquire+0x13c/0x160 [ 1.025426][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.025430][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.025432][ T1] ? console_flush_one_record+0x106/0x710 [ 1.025435][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025437][ T1] ? lock_acquire+0x13c/0x160 [ 1.025447][ T1] console_flush_one_record+0x46f/0x710 [ 1.025451][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.025453][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025458][ T1] console_unlock+0xee/0x1f0 [ 1.025461][ T1] ? console_flush_one_record+0x710/0x710 [ 1.025462][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025465][ T1] ? lock_acquire+0x60/0x160 [ 1.025468][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.025470][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.025473][ T1] vprintk_emit+0x37c/0x3e0 [ 1.025477][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.025479][ T1] ? find_held_lock+0x2b/0x80 [ 1.025481][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.025484][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.025487][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.025492][ T1] ? device_rename.cold+0xa/0xa [ 1.025494][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025498][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.025500][ T1] ? find_held_lock+0x2b/0x80 [ 1.025504][ T1] dev_printk_emit+0xb9/0xee [ 1.025506][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.025509][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.025513][ T1] ? proc_register+0x368/0x8b0 [ 1.025520][ T1] _dev_info+0xe2/0x116 [ 1.025523][ T1] ? _dev_notice+0x120/0x120 [ 1.025528][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.025533][ T1] ? rtc_proc_show+0x400/0x400 [ 1.025538][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.025542][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.025545][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.025549][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.025556][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.025559][ T1] cmos_do_probe+0x73b/0x98a [ 1.025562][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.025564][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.025566][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.025572][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.025573][ T1] ? mc146818_set_time+0x500/0x500 [ 1.025577][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.025579][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.025585][ T1] platform_probe+0xfe/0x1f0 [ 1.025588][ T1] call_driver_probe+0x61/0x1c0 [ 1.025591][ T1] really_probe+0x199/0x760 [ 1.025594][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025596][ T1] __driver_probe_device+0x24f/0x440 [ 1.025599][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025600][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025602][ T1] driver_probe_device+0x4a/0xf0 [ 1.025604][ T1] __driver_attach+0x1b8/0x540 [ 1.025607][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.025609][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.025612][ T1] ? bus_remove_file+0x50/0x50 [ 1.025613][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.025617][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025622][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025624][ T1] bus_add_driver+0x2c8/0x530 [ 1.025628][ T1] driver_register+0x1a3/0x390 [ 1.025631][ T1] __platform_driver_probe+0x13f/0x270 [ 1.025634][ T1] cmos_init+0x31/0x40 [ 1.025636][ T1] do_one_initcall+0x124/0x4f0 [ 1.025639][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.025641][ T1] ? parameq+0x110/0x110 [ 1.025646][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.025649][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025653][ T1] kernel_init_freeable+0x596/0x630 [ 1.025655][ T1] ? rest_init+0x280/0x280 [ 1.025659][ T1] kernel_init+0x21/0x150 [ 1.025661][ T1] ? rest_init+0x280/0x280 [ 1.025663][ T1] ret_from_fork+0x474/0x6b0 [ 1.025667][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.025670][ T1] ? __switch_to+0x5a3/0xe00 [ 1.025673][ T1] ? rest_init+0x280/0x280 [ 1.025676][ T1] ret_from_fork_asm+0x11/0x20 [ 1.025684][ T1] [ 1.058566][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:44:24 UTC (1787881464) [ 1.059725][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.062928][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.072416][ T1] NET: Registered PF_INET6 protocol family [ 1.076678][ T1] Segment Routing with IPv6 [ 1.077101][ T1] In-situ OAM (IOAM) with IPv6 [ 1.077470][ T1] NET: Registered PF_PACKET protocol family [ 1.077717][ T1] 9pnet: Installing 9P2000 support [ 1.078212][ T1] Key type dns_resolver registered [ 1.078840][ T1] NET: Registered PF_VSOCK protocol family [ 1.083200][ T1] IPI shorthand broadcast: enabled [ 1.182532][ T1] sched_clock: Marking stable (1147002328, 35014727)->(1279660874, -97643819) [ 1.185507][ T1] registered taskstats version 1 [ 1.188512][ T1] Loading compiled-in X.509 certificates [ 1.286508][ T1] Demotion targets for Node 0: null [ 1.286853][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.287168][ T1] page_owner is disabled [ 1.287797][ T1] PM: Magic number: 6:903:711 [ 1.287984][ T1] PM: hash matches drivers/base/power/main.c:1121 [ 1.288463][ T1] netconsole: network logging started [ 1.289857][ T1] ALSA device list: [ 1.290512][ T1] No soundcards found. [ 1.291687][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.294118][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.294908][ T1] devtmpfs: mounted [ 1.295222][ T1] VFS: Pivoted into new rootfs [ 1.323432][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.323695][ T1] Write protecting the kernel read-only data: 55296k [ 1.326342][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.326759][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.327311][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.327576][ T1] with arguments: [ 1.327696][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.327936][ T1] with environment: [ 1.329367][ T1] HOME=/ [ 1.329493][ T1] TERM=dumb [ 1.329612][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.329842][ T1] nr_open=2147483584 [ 1.329959][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.330232][ T1] virtme_rw_overlay0=/etc [ 1.330394][ T1] virtme_rw_overlay1=/lib [ 1.330555][ T1] virtme_rw_overlay2=/home [ 1.330703][ T1] virtme_rw_overlay3=/opt [ 1.330853][ T1] virtme_rw_overlay4=/srv [ 1.331029][ T1] virtme_rw_overlay5=/usr [ 1.331179][ T1] virtme_rw_overlay6=/var [ 1.331329][ T1] virtme_rw_overlay7=/tmp [ 1.331482][ T1] virtme_console=ttyS0 [ 1.331642][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.347555][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.348720][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.356756][ T1] overlayfs: failed to set xattr on upper [ 1.357052][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357330][ T1] overlayfs: ...falling back to uuid=null. [ 1.359793][ T1] overlayfs: failed to set xattr on upper [ 1.360004][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360248][ T1] overlayfs: ...falling back to uuid=null. [ 1.362082][ T1] overlayfs: failed to set xattr on upper [ 1.362278][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362526][ T1] overlayfs: ...falling back to uuid=null. [ 1.364456][ T1] overlayfs: failed to set xattr on upper [ 1.364660][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364900][ T1] overlayfs: ...falling back to uuid=null. [ 1.366757][ T1] overlayfs: failed to set xattr on upper [ 1.366960][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367742][ T1] overlayfs: ...falling back to uuid=null. [ 1.369386][ T1] overlayfs: failed to set xattr on upper [ 1.369593][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369827][ T1] overlayfs: ...falling back to uuid=null. [ 1.371603][ T1] overlayfs: failed to set xattr on upper [ 1.371798][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372414][ T1] overlayfs: ...falling back to uuid=null. [ 1.374218][ T1] overlayfs: failed to set xattr on upper [ 1.374417][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374665][ T1] overlayfs: ...falling back to uuid=null. [ 1.386455][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.443766][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.443148][ C0] clocksource: Watchdog remote CPU 1 read timed out [ 3.443216][ C0] [ 3.443218][ C0] ======================================================== [ 3.443219][ C0] WARNING: possible irq lock inversion dependency detected [ 3.443221][ C0] 7.2.0-virtme #1 Tainted: G W [ 3.443223][ C0] -------------------------------------------------------- [ 3.443223][ C0] swapper/0/0 just changed the state of lock: [ 3.443225][ C0] ffffffff9a889660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.443237][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 3.443239][ C0] (fs_reclaim){+.+.}-{0:0} [ 3.443240][ C0] [ 3.443240][ C0] [ 3.443240][ C0] and interrupts could create inverse lock ordering between them. [ 3.443240][ C0] [ 3.443241][ C0] [ 3.443241][ C0] other info that might help us debug this: [ 3.443242][ C0] Possible interrupt unsafe locking scenario: [ 3.443242][ C0] [ 3.443242][ C0] CPU0 CPU1 [ 3.443243][ C0] ---- ---- [ 3.443243][ C0] lock(fs_reclaim); [ 3.443244][ C0] local_irq_disable(); [ 3.443244][ C0] lock(console_owner); [ 3.443245][ C0] lock(fs_reclaim); [ 3.443246][ C0] [ 3.443247][ C0] lock(console_owner); [ 3.443247][ C0] [ 3.443247][ C0] *** DEADLOCK *** [ 3.443247][ C0] [ 3.443248][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 3.443249][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 3.443255][ C0] #1: ffffffff9a9ce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 3.443259][ C0] #2: ffffffff9a969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.443262][ C0] #3: ffffffff9a969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.443265][ C0] [ 3.443265][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 3.443270][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 3.443272][ C0] HARDIRQ-ON-W at: [ 3.443273][ C0] __lock_acquire+0x388/0xc20 [ 3.443276][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443277][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.443280][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.443282][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.443285][ C0] workqueue_init+0x2a/0x680 [ 3.443289][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.443291][ C0] kernel_init+0x21/0x150 [ 3.443295][ C0] ret_from_fork+0x474/0x6b0 [ 3.443298][ C0] ret_from_fork_asm+0x11/0x20 [ 3.443301][ C0] SOFTIRQ-ON-W at: [ 3.443302][ C0] __lock_acquire+0x388/0xc20 [ 3.443303][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443304][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.443305][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.443307][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.443308][ C0] workqueue_init+0x2a/0x680 [ 3.443309][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.443310][ C0] kernel_init+0x21/0x150 [ 3.443312][ C0] ret_from_fork+0x474/0x6b0 [ 3.443313][ C0] ret_from_fork_asm+0x11/0x20 [ 3.443314][ C0] INITIAL USE at: [ 3.443314][ C0] __lock_acquire+0x388/0xc20 [ 3.443316][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443317][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.443318][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.443319][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.443321][ C0] workqueue_init+0x2a/0x680 [ 3.443322][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.443323][ C0] kernel_init+0x21/0x150 [ 3.443324][ C0] ret_from_fork+0x474/0x6b0 [ 3.443325][ C0] ret_from_fork_asm+0x11/0x20 [ 3.443326][ C0] } [ 3.443327][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 3.443331][ C0] ... acquired at: [ 3.443332][ C0] __lock_acquire+0x518/0xc20 [ 3.443333][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443335][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.443336][ C0] __kmalloc_noprof+0xd3/0x760 [ 3.443337][ C0] alloc_buf.isra.0+0x4b/0x260 [ 3.443340][ C0] put_chars+0x1e1/0x2f0 [ 3.443341][ C0] hvc_console_print+0x292/0x780 [ 3.443343][ C0] console_emit_next_record+0x22f/0x4c0 [ 3.443345][ C0] console_flush_one_record+0x46f/0x710 [ 3.443346][ C0] console_unlock+0xee/0x1f0 [ 3.443347][ C0] vprintk_emit+0x37c/0x3e0 [ 3.443349][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 3.443353][ C0] dev_printk_emit+0xb9/0xee [ 3.443354][ C0] _dev_info+0xe2/0x116 [ 3.443356][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 3.443358][ C0] cmos_do_probe+0x73b/0x98a [ 3.443360][ C0] platform_probe+0xfe/0x1f0 [ 3.443363][ C0] call_driver_probe+0x61/0x1c0 [ 3.443365][ C0] really_probe+0x199/0x760 [ 3.443366][ C0] __driver_probe_device+0x24f/0x440 [ 3.443368][ C0] driver_probe_device+0x4a/0xf0 [ 3.443369][ C0] __driver_attach+0x1b8/0x540 [ 3.443370][ C0] bus_for_each_dev+0x130/0x1e0 [ 3.443371][ C0] bus_add_driver+0x2c8/0x530 [ 3.443373][ C0] driver_register+0x1a3/0x390 [ 3.443374][ C0] __platform_driver_probe+0x13f/0x270 [ 3.443376][ C0] cmos_init+0x31/0x40 [ 3.443378][ C0] do_one_initcall+0x124/0x4f0 [ 3.443380][ C0] kernel_init_freeable+0x596/0x630 [ 3.443381][ C0] kernel_init+0x21/0x150 [ 3.443382][ C0] ret_from_fork+0x474/0x6b0 [ 3.443383][ C0] ret_from_fork_asm+0x11/0x20 [ 3.443384][ C0] [ 3.443385][ C0] -> (console_owner){..-.}-{0:0} { [ 3.443386][ C0] IN-SOFTIRQ-W at: [ 3.443387][ C0] __lock_acquire+0x388/0xc20 [ 3.443389][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443390][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.443391][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.443393][ C0] console_flush_one_record+0x46f/0x710 [ 3.443394][ C0] console_unlock+0xee/0x1f0 [ 3.443396][ C0] vprintk_emit+0x37c/0x3e0 [ 3.443397][ C0] _printk+0xc7/0x100 [ 3.443400][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.443403][ C0] call_timer_fn+0x160/0x4d0 [ 3.443404][ C0] __run_timers+0x68f/0xaa0 [ 3.443406][ C0] run_timer_softirq+0xf0/0x160 [ 3.443407][ C0] handle_softirqs+0x1d3/0x900 [ 3.443410][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.443411][ C0] irq_exit_rcu+0xe/0x30 [ 3.443412][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.443414][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.443416][ C0] pv_native_safe_halt+0xf/0x10 [ 3.443417][ C0] default_idle+0x9/0x10 [ 3.443419][ C0] default_idle_call+0x6e/0xb0 [ 3.443420][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443423][ C0] do_idle+0xd8/0x190 [ 3.443424][ C0] cpu_startup_entry+0x53/0x70 [ 3.443425][ C0] rest_init+0x279/0x280 [ 3.443426][ C0] start_kernel+0x3af/0x3b0 [ 3.443427][ C0] x86_64_start_reservations+0x24/0x30 [ 3.443430][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.443431][ C0] common_startup_64+0x13e/0x148 [ 3.443433][ C0] INITIAL USE at: [ 3.443434][ C0] } [ 3.443435][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 3.443438][ C0] ... acquired at: [ 3.443438][ C0] mark_lock+0x1d7/0xa00 [ 3.443440][ C0] mark_usage+0x42/0x170 [ 3.443441][ C0] __lock_acquire+0x388/0xc20 [ 3.443442][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443443][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.443445][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.443446][ C0] console_flush_one_record+0x46f/0x710 [ 3.443453][ C0] console_unlock+0xee/0x1f0 [ 3.443454][ C0] vprintk_emit+0x37c/0x3e0 [ 3.443456][ C0] _printk+0xc7/0x100 [ 3.443457][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.443458][ C0] call_timer_fn+0x160/0x4d0 [ 3.443459][ C0] __run_timers+0x68f/0xaa0 [ 3.443461][ C0] run_timer_softirq+0xf0/0x160 [ 3.443462][ C0] handle_softirqs+0x1d3/0x900 [ 3.443463][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.443464][ C0] irq_exit_rcu+0xe/0x30 [ 3.443466][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.443467][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.443468][ C0] pv_native_safe_halt+0xf/0x10 [ 3.443469][ C0] default_idle+0x9/0x10 [ 3.443471][ C0] default_idle_call+0x6e/0xb0 [ 3.443472][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443473][ C0] do_idle+0xd8/0x190 [ 3.443474][ C0] cpu_startup_entry+0x53/0x70 [ 3.443475][ C0] rest_init+0x279/0x280 [ 3.443477][ C0] start_kernel+0x3af/0x3b0 [ 3.443478][ C0] x86_64_start_reservations+0x24/0x30 [ 3.443479][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.443481][ C0] common_startup_64+0x13e/0x148 [ 3.443482][ C0] [ 3.443482][ C0] [ 3.443482][ C0] stack backtrace: [ 3.443485][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.443488][ C0] Tainted: [W]=WARN [ 3.443489][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.443490][ C0] Call Trace: [ 3.443492][ C0] [ 3.443493][ C0] dump_stack_lvl+0x6f/0xa0 [ 3.443497][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 3.443499][ C0] mark_lock_irq+0x989/0x9c0 [ 3.443500][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 3.443504][ C0] mark_lock+0x1d7/0xa00 [ 3.443505][ C0] mark_usage+0x42/0x170 [ 3.443507][ C0] __lock_acquire+0x388/0xc20 [ 3.443509][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.443510][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.443512][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443515][ C0] ? lock_acquire+0x13c/0x160 [ 3.443517][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.443519][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.443520][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.443523][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 3.443524][ C0] ? console_flush_one_record+0x106/0x710 [ 3.443526][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443528][ C0] ? lock_acquire+0x13c/0x160 [ 3.443530][ C0] console_flush_one_record+0x46f/0x710 [ 3.443532][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 3.443533][ C0] ? __lock_acquire+0x518/0xc20 [ 3.443535][ C0] console_unlock+0xee/0x1f0 [ 3.443537][ C0] ? console_flush_one_record+0x710/0x710 [ 3.443539][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443541][ C0] ? lock_acquire+0x60/0x160 [ 3.443542][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.443544][ C0] ? vprintk_emit+0x320/0x3e0 [ 3.443546][ C0] vprintk_emit+0x37c/0x3e0 [ 3.443548][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 3.443551][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.443552][ C0] _printk+0xc7/0x100 [ 3.443554][ C0] ? snapshot_read.cold+0x21/0x21 [ 3.443556][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.443557][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443559][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.443561][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443562][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443564][ C0] call_timer_fn+0x160/0x4d0 [ 3.443566][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 3.443567][ C0] ? debug_object_active_state+0x430/0x430 [ 3.443571][ C0] ? find_held_lock+0x2b/0x80 [ 3.443573][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443574][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443577][ C0] __run_timers+0x68f/0xaa0 [ 3.443578][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443580][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 3.443582][ C0] ? __lock_acquire+0x518/0xc20 [ 3.443585][ C0] ? __rwlock_init+0x150/0x150 [ 3.443587][ C0] run_timer_softirq+0xf0/0x160 [ 3.443589][ C0] ? __run_timers+0xaa0/0xaa0 [ 3.443590][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.443593][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443594][ C0] handle_softirqs+0x1d3/0x900 [ 3.443596][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443598][ C0] ? _local_bh_enable+0xc0/0xc0 [ 3.443599][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.443601][ C0] irq_exit_rcu+0xe/0x30 [ 3.443602][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.443604][ C0] [ 3.443604][ C0] [ 3.443605][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 3.443606][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.443608][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 3.443611][ C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 [ 3.443612][ C0] RSP: 0018:ffffffff9a607cf8 EFLAGS: 00000296 [ 3.443615][ C0] RAX: 00000000000107cd RBX: ffffffff9a61c600 RCX: ffffffff976f0307 [ 3.443616][ C0] RDX: ffffffff9a61c600 RSI: ffffffff9a438b1c RDI: ffffffff99e8d8e0 [ 3.443617][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3.443618][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff34c0fa2 [ 3.443618][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 3.443620][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443622][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 3.443623][ C0] default_idle+0x9/0x10 [ 3.443625][ C0] default_idle_call+0x6e/0xb0 [ 3.443627][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443628][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 3.443629][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 3.443632][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.443633][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443635][ C0] do_idle+0xd8/0x190 [ 3.443636][ C0] cpu_startup_entry+0x53/0x70 [ 3.443638][ C0] rest_init+0x279/0x280 [ 3.443639][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 3.443642][ C0] ? rest_init+0x280/0x280 [ 3.443644][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 3.443648][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 3.443650][ C0] ? acpi_enable+0x1e4/0x330 [ 3.443653][ C0] start_kernel+0x3af/0x3b0 [ 3.443654][ C0] x86_64_start_reservations+0x24/0x30 [ 3.443656][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.443658][ C0] common_startup_64+0x13e/0x148 [ 3.443660][ C0] [ 3.443664][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.443665][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 3.443666][ C0] preempt_count: 103, expected: 0 [ 3.443667][ C0] RCU nest depth: 0, expected: 0 [ 3.443668][ C0] INFO: lockdep is turned off. [ 3.443668][ C0] irq event stamp: 67549 [ 3.443669][ C0] hardirqs last enabled at (67548): [] __down_trylock_console_sem+0x86/0xa0 [ 3.443671][ C0] hardirqs last disabled at (67549): [] console_emit_next_record+0x3d4/0x4c0 [ 3.443673][ C0] softirqs last enabled at (67528): [] handle_softirqs+0x67c/0x900 [ 3.443674][ C0] softirqs last disabled at (67535): [] __irq_exit_rcu+0x145/0x1c0 [ 3.443676][ C0] Preemption disabled at: [ 3.443676][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 3.443679][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.443681][ C0] Tainted: [W]=WARN [ 3.443682][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.443682][ C0] Call Trace: [ 3.443683][ C0] [ 3.443683][ C0] dump_stack_lvl+0x6f/0xa0 [ 3.443685][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 3.443687][ C0] __might_resched.cold+0x1fe/0x2c1 [ 3.443690][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.443693][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443695][ C0] __kmalloc_noprof+0x443/0x760 [ 3.443696][ C0] ? __rwlock_init+0x150/0x150 [ 3.443698][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 3.443700][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 3.443701][ C0] alloc_buf.isra.0+0x4b/0x260 [ 3.443703][ C0] put_chars+0x1e1/0x2f0 [ 3.443704][ C0] ? __send_to_port+0x420/0x420 [ 3.443706][ C0] ? mark_lock+0x1d7/0xa00 [ 3.443708][ C0] hvc_console_print+0x292/0x780 [ 3.443711][ C0] ? hvc_write+0x3a0/0x3a0 [ 3.443712][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443713][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443716][ C0] console_emit_next_record+0x22f/0x4c0 [ 3.443718][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 3.443719][ C0] ? console_flush_one_record+0x106/0x710 [ 3.443721][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443723][ C0] ? lock_acquire+0x13c/0x160 [ 3.443725][ C0] console_flush_one_record+0x46f/0x710 [ 3.443727][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 3.443729][ C0] ? __lock_acquire+0x518/0xc20 [ 3.443731][ C0] console_unlock+0xee/0x1f0 [ 3.443733][ C0] ? console_flush_one_record+0x710/0x710 [ 3.443734][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443736][ C0] ? lock_acquire+0x60/0x160 [ 3.443738][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.443739][ C0] ? vprintk_emit+0x320/0x3e0 [ 3.443741][ C0] vprintk_emit+0x37c/0x3e0 [ 3.443743][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 3.443746][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.443747][ C0] _printk+0xc7/0x100 [ 3.443749][ C0] ? snapshot_read.cold+0x21/0x21 [ 3.443751][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.443752][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443755][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.443756][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443758][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443759][ C0] call_timer_fn+0x160/0x4d0 [ 3.443761][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 3.443763][ C0] ? debug_object_active_state+0x430/0x430 [ 3.443764][ C0] ? find_held_lock+0x2b/0x80 [ 3.443766][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443768][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443770][ C0] __run_timers+0x68f/0xaa0 [ 3.443771][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.443773][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 3.443775][ C0] ? __lock_acquire+0x518/0xc20 [ 3.443778][ C0] ? __rwlock_init+0x150/0x150 [ 3.443780][ C0] run_timer_softirq+0xf0/0x160 [ 3.443782][ C0] ? __run_timers+0xaa0/0xaa0 [ 3.443783][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.443785][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443786][ C0] handle_softirqs+0x1d3/0x900 [ 3.443788][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.443790][ C0] ? _local_bh_enable+0xc0/0xc0 [ 3.443792][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.443793][ C0] irq_exit_rcu+0xe/0x30 [ 3.443794][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.443796][ C0] [ 3.443796][ C0] [ 3.443797][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 3.443798][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.443800][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 3.443801][ C0] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 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 [ 3.443803][ C0] RSP: 0018:ffffffff9a607cf8 EFLAGS: 00000296 [ 3.443804][ C0] RAX: 00000000000107cd RBX: ffffffff9a61c600 RCX: ffffffff976f0307 [ 3.443804][ C0] RDX: ffffffff9a61c600 RSI: ffffffff9a438b1c RDI: ffffffff99e8d8e0 [ 3.443805][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3.443806][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff34c0fa2 [ 3.443807][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 3.443808][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443810][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 3.443812][ C0] default_idle+0x9/0x10 [ 3.443813][ C0] default_idle_call+0x6e/0xb0 [ 3.443815][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.443816][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 3.443818][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 3.443819][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.443820][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.443822][ C0] do_idle+0xd8/0x190 [ 3.443824][ C0] cpu_startup_entry+0x53/0x70 [ 3.443825][ C0] rest_init+0x279/0x280 [ 3.443827][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 3.443830][ C0] ? rest_init+0x280/0x280 [ 3.443831][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 3.443833][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 3.443835][ C0] ? acpi_enable+0x1e4/0x330 [ 3.443837][ C0] start_kernel+0x3af/0x3b0 [ 3.443838][ C0] x86_64_start_reservations+0x24/0x30 [ 3.443840][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.443842][ C0] common_startup_64+0x13e/0x148 [ 3.443845][ C0] [ 3.492571][ T71] systemd-tmpfile (71) used greatest stack depth: 25184 bytes left [ 3.492658][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.492658][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.492658][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.492658][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.492767][ T1] virtme-ng-init: basic initialization done [ 3.549411][ T78] ip (78) used greatest stack depth: 24352 bytes left [ 3.561544][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.561804][ T74] virtme-ng-init: triggering udev coldplug [ 4.794362][ T74] virtme-ng-init: waiting for udev to settle [ 4.794374][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.794377][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 4.794378][ T74] preempt_count: 1, expected: 0 [ 4.794379][ T74] RCU nest depth: 0, expected: 0 [ 4.794380][ T74] INFO: lockdep is turned off. [ 4.794382][ T74] irq event stamp: 0 [ 4.794382][ T74] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 4.794387][ T74] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 4.794393][ T74] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 4.794395][ T74] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 4.794396][ T74] Preemption disabled at: [ 4.794397][ T74] [] vprintk_emit+0x31b/0x3e0 [ 4.794404][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.794408][ T74] Tainted: [W]=WARN [ 4.794409][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.794410][ T74] Call Trace: [ 4.794412][ T74] [ 4.794413][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.794418][ T74] ? vprintk_emit+0x31b/0x3e0 [ 4.794420][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.794424][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.794427][ T74] ? __asan_memcpy+0x3c/0x60 [ 4.794430][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794434][ T74] __kmalloc_noprof+0x443/0x760 [ 4.794436][ T74] ? __rwlock_init+0x150/0x150 [ 4.794439][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.794443][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.794444][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.794446][ T74] put_chars+0x1e1/0x2f0 [ 4.794448][ T74] ? __send_to_port+0x420/0x420 [ 4.794449][ T74] ? console_prepend_replay+0x20/0x20 [ 4.794460][ T74] hvc_console_print+0x292/0x780 [ 4.794464][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.794465][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794467][ T74] ? lock_acquire+0x13c/0x160 [ 4.794469][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.794471][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.794473][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794475][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794476][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794478][ T74] ? lock_acquire+0x13c/0x160 [ 4.794480][ T74] ? console_flush_one_record+0x111/0x710 [ 4.794481][ T74] console_flush_one_record+0x46f/0x710 [ 4.794484][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.794486][ T74] console_unlock+0xee/0x1f0 [ 4.794488][ T74] ? lock_acquire+0x13c/0x160 [ 4.794489][ T74] ? console_flush_one_record+0x710/0x710 [ 4.794491][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794492][ T74] ? lock_release+0x184/0x1f0 [ 4.794494][ T74] ? lock_acquire+0x60/0x160 [ 4.794495][ T74] ? __rcu_read_lock+0x30/0x70 [ 4.794497][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.794499][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.794501][ T74] vprintk_emit+0x37c/0x3e0 [ 4.794503][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.794505][ T74] ? lock_release+0x184/0x1f0 [ 4.794506][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 4.794510][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.794514][ T74] ? vprintk_emit.cold+0x107/0x107 [ 4.794515][ T74] ? simple_strntoull+0x10f/0x140 [ 4.794518][ T74] ? date_str+0x1e0/0x1e0 [ 4.794520][ T74] ? devkmsg_write+0xd1/0x2c0 [ 4.794522][ T74] devkmsg_write.cold+0x5a/0x8b [ 4.794524][ T74] ? vprintk_default+0x20/0x20 [ 4.794526][ T74] ? vprintk_default+0x20/0x20 [ 4.794528][ T74] new_sync_write+0x33e/0x760 [ 4.794531][ T74] ? trace_hardirqs_on+0x36/0x40 [ 4.794534][ T74] ? new_sync_read+0x750/0x750 [ 4.794536][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794538][ T74] ? lock_release+0x184/0x1f0 [ 4.794539][ T74] ? __fget_files+0x54/0x460 [ 4.794542][ T74] ? __fget_files+0x1e3/0x460 [ 4.794544][ T74] vfs_write+0x6a2/0xbd0 [ 4.794546][ T74] ksys_write+0x116/0x250 [ 4.794548][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 4.794550][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.794552][ T74] do_syscall_64+0xff/0x530 [ 4.794554][ T74] ? irq_exit_rcu+0x1a/0x30 [ 4.794557][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.794559][ T74] RIP: 0033:0x7fce40d8ced2 [ 4.794561][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 4.794562][ T74] RSP: 002b:00007fce40cd3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 4.794566][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fce40d8ced2 [ 4.794568][ T74] RDX: 000000000000002e RSI: 00007fce3c0012c0 RDI: 0000000000000003 [ 4.794568][ T74] RBP: 00007fce40cd3c90 R08: 0000000000000000 R09: 0000000000000000 [ 4.794569][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fce40e170a0 [ 4.794570][ T74] R13: 00007fce40d153e0 R14: 00007fce3c0012c0 R15: 00007fce40cd3da8 [ 4.794572][ T74] [ 5.156529][ T74] virtme-ng-init: udev is done [ 5.159371][ T1] virtme-ng-init: initialization done