virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.131763][ T1] Segment Routing with IPv6 [ 1.131782][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.131783][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.131785][ T1] preempt_count: 1, expected: 0 [ 1.131785][ T1] RCU nest depth: 0, expected: 0 [ 1.131786][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.131788][ T1] #0: ffffffffb1f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.131799][ T1] #1: ffffffffb1f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.131804][ T1] #2: ffffffffb1e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.131808][ T1] #3: ffffffffb1e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.131812][ T1] irq event stamp: 347578 [ 1.131813][ T1] hardirqs last enabled at (347577): [] __down_trylock_console_sem+0x86/0xa0 [ 1.131816][ T1] hardirqs last disabled at (347578): [] console_emit_next_record+0x3d4/0x4c0 [ 1.131818][ T1] softirqs last enabled at (347486): [] __alloc_skb+0x4c2/0x5f0 [ 1.131822][ T1] softirqs last disabled at (347482): [] __alloc_skb+0x4c2/0x5f0 [ 1.131825][ T1] Preemption disabled at: [ 1.131825][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.131829][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.131833][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.131835][ T1] Call Trace: [ 1.131836][ T1] [ 1.131840][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.131846][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.131848][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.131852][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.131856][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.131861][ T1] __kmalloc_noprof+0x443/0x760 [ 1.131863][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.131869][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.131872][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.131875][ T1] put_chars+0x1e1/0x2f0 [ 1.131877][ T1] ? __send_to_port+0x420/0x420 [ 1.131878][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.131882][ T1] ? validate_chain+0x38b/0xc20 [ 1.131887][ T1] hvc_console_print+0x292/0x780 [ 1.131895][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.131897][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.131899][ T1] ? lock_acquire+0x13c/0x160 [ 1.131903][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.131907][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.131909][ T1] ? console_flush_one_record+0x106/0x710 [ 1.131912][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.131914][ T1] ? lock_acquire+0x13c/0x160 [ 1.131918][ T1] console_flush_one_record+0x46f/0x710 [ 1.131922][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.131924][ T1] ? __lock_acquire+0x518/0xc20 [ 1.131929][ T1] console_unlock+0xee/0x1f0 [ 1.131932][ T1] ? console_flush_one_record+0x710/0x710 [ 1.131934][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.131935][ T1] ? lock_acquire+0xe0/0x160 [ 1.131939][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.131941][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.131943][ T1] vprintk_emit+0x37c/0x3e0 [ 1.131946][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.131951][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.131956][ T1] _printk+0xc7/0x100 [ 1.131959][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.131962][ T1] ? genl_unregister_family+0x300/0x300 [ 1.131966][ T1] ? unix_bpf_build_proto+0x140/0x140 [ 1.131968][ T1] ? __up_write+0x23d/0x5f0 [ 1.131971][ T1] ? lwtunnel_encap_add_ops+0x2c/0x60 [ 1.131974][ T1] seg6_init+0x57/0x80 [ 1.131977][ T1] inet6_init+0x2eb/0x400 [ 1.131979][ T1] do_one_initcall+0x124/0x4f0 [ 1.131983][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.131984][ T1] ? parameq+0x110/0x110 [ 1.131990][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.131994][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.131997][ T1] kernel_init_freeable+0x596/0x630 [ 1.132000][ T1] ? rest_init+0x280/0x280 [ 1.132005][ T1] kernel_init+0x21/0x150 [ 1.132007][ T1] ? rest_init+0x280/0x280 [ 1.132008][ T1] ret_from_fork+0x474/0x6b0 [ 1.132012][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.132016][ T1] ? __switch_to+0x5a3/0xe00 [ 1.132019][ T1] ? rest_init+0x280/0x280 [ 1.132022][ T1] ret_from_fork_asm+0x11/0x20 [ 1.132030][ T1] [ 1.148612][ T1] RPL Segment Routing with IPv6 [ 1.149059][ T1] In-situ OAM (IOAM) with IPv6 [ 1.152504][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.159501][ T1] NET: Registered PF_PACKET protocol family [ 1.160040][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.162170][ T1] sctp: Hash tables configured (bind 32/56) [ 1.162830][ T1] 9pnet: Installing 9P2000 support [ 1.163186][ T1] Key type dns_resolver registered [ 1.163895][ T1] NET: Registered PF_VSOCK protocol family [ 1.168692][ T1] IPI shorthand broadcast: enabled [ 1.274778][ T1] sched_clock: Marking stable (1242002449, 32464955)->(1375112118, -100644714) [ 1.277578][ T1] registered taskstats version 1 [ 1.279932][ T1] Loading compiled-in X.509 certificates [ 1.397506][ T1] Demotion targets for Node 0: null [ 1.397870][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.398171][ T1] page_owner is disabled [ 1.398905][ T1] PM: Magic number: 6:496:842 [ 1.399372][ T1] netconsole: network logging started [ 1.402357][ T1] ALSA device list: [ 1.402522][ T1] No soundcards found. [ 1.403165][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.406834][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.407630][ T1] devtmpfs: mounted [ 1.407914][ T1] VFS: Pivoted into new rootfs [ 1.436386][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.439050][ T1] Write protecting the kernel read-only data: 65536k [ 1.439547][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.439917][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.440199][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.440477][ T1] with arguments: [ 1.440602][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.440854][ T1] with environment: [ 1.440978][ T1] HOME=/ [ 1.441103][ T1] TERM=dumb [ 1.441227][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.441420][ T1] nr_open=2147483584 [ 1.441548][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.441841][ T1] virtme_rw_overlay0=/etc [ 1.441997][ T1] virtme_rw_overlay1=/lib [ 1.442152][ T1] virtme_rw_overlay2=/home [ 1.442314][ T1] virtme_rw_overlay3=/opt [ 1.442481][ T1] virtme_rw_overlay4=/srv [ 1.442639][ T1] virtme_rw_overlay5=/usr [ 1.442810][ T1] virtme_rw_overlay6=/var [ 1.442967][ T1] virtme_rw_overlay7=/tmp [ 1.443128][ T1] virtme_console=ttyS0 [ 1.443295][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.461192][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.462671][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.474023][ T1] overlayfs: failed to set xattr on upper [ 1.474332][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474636][ T1] overlayfs: ...falling back to uuid=null. [ 1.477284][ T1] overlayfs: failed to set xattr on upper [ 1.477515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477777][ T1] overlayfs: ...falling back to uuid=null. [ 1.480004][ T1] overlayfs: failed to set xattr on upper [ 1.480210][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480964][ T1] overlayfs: ...falling back to uuid=null. [ 1.483243][ T1] overlayfs: failed to set xattr on upper [ 1.483477][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483727][ T1] overlayfs: ...falling back to uuid=null. [ 1.485918][ T1] overlayfs: failed to set xattr on upper [ 1.486128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486371][ T1] overlayfs: ...falling back to uuid=null. [ 1.488274][ T1] overlayfs: failed to set xattr on upper [ 1.488491][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488743][ T1] overlayfs: ...falling back to uuid=null. [ 1.490873][ T1] overlayfs: failed to set xattr on upper [ 1.491086][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491337][ T1] overlayfs: ...falling back to uuid=null. [ 1.493585][ T1] overlayfs: failed to set xattr on upper [ 1.493810][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494058][ T1] overlayfs: ...falling back to uuid=null. [ 1.506238][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.509981][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 3.508622][ C0] clocksource: Watchdog remote CPU 1 read timed out [ 3.508687][ C0] [ 3.508689][ C0] ======================================================== [ 3.508690][ C0] WARNING: possible irq lock inversion dependency detected [ 3.508693][ C0] 7.2.0-virtme #1 Tainted: G W [ 3.508696][ C0] -------------------------------------------------------- [ 3.508697][ C0] swapper/0/0 just changed the state of lock: [ 3.508698][ C0] ffffffffb1e9d760 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.508713][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 3.508715][ C0] (fs_reclaim){+.+.}-{0:0} [ 3.508717][ C0] [ 3.508717][ C0] [ 3.508717][ C0] and interrupts could create inverse lock ordering between them. [ 3.508717][ C0] [ 3.508718][ C0] [ 3.508718][ C0] other info that might help us debug this: [ 3.508719][ C0] Possible interrupt unsafe locking scenario: [ 3.508719][ C0] [ 3.508720][ C0] CPU0 CPU1 [ 3.508721][ C0] ---- ---- [ 3.508721][ C0] lock(fs_reclaim); [ 3.508723][ C0] local_irq_disable(); [ 3.508724][ C0] lock(console_owner); [ 3.508725][ C0] lock(fs_reclaim); [ 3.508727][ C0] [ 3.508727][ C0] lock(console_owner); [ 3.508729][ C0] [ 3.508729][ C0] *** DEADLOCK *** [ 3.508729][ C0] [ 3.508730][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 3.508732][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 3.508740][ C0] #1: ffffffffb1fe29f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 3.508746][ C0] #2: ffffffffb1f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.508751][ C0] #3: ffffffffb1f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.508756][ C0] [ 3.508756][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 3.508762][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 3.508766][ C0] HARDIRQ-ON-W at: [ 3.508768][ C0] __lock_acquire+0x388/0xc20 [ 3.508772][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508774][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.508778][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.508781][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.508785][ C0] workqueue_init+0x2a/0x680 [ 3.508790][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.508793][ C0] kernel_init+0x21/0x150 [ 3.508797][ C0] ret_from_fork+0x474/0x6b0 [ 3.508801][ C0] ret_from_fork_asm+0x11/0x20 [ 3.508805][ C0] SOFTIRQ-ON-W at: [ 3.508807][ C0] __lock_acquire+0x388/0xc20 [ 3.508809][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508811][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.508813][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.508815][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.508817][ C0] workqueue_init+0x2a/0x680 [ 3.508820][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.508822][ C0] kernel_init+0x21/0x150 [ 3.508824][ C0] ret_from_fork+0x474/0x6b0 [ 3.508826][ C0] ret_from_fork_asm+0x11/0x20 [ 3.508828][ C0] INITIAL USE at: [ 3.508829][ C0] __lock_acquire+0x388/0xc20 [ 3.508832][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508834][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.508836][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 3.508837][ C0] kthread_create_worker_on_node+0xea/0x210 [ 3.508840][ C0] workqueue_init+0x2a/0x680 [ 3.508842][ C0] kernel_init_freeable+0x2fe/0x630 [ 3.508844][ C0] kernel_init+0x21/0x150 [ 3.508846][ C0] ret_from_fork+0x474/0x6b0 [ 3.508848][ C0] ret_from_fork_asm+0x11/0x20 [ 3.508850][ C0] } [ 3.508851][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 3.508856][ C0] ... acquired at: [ 3.508857][ C0] __lock_acquire+0x518/0xc20 [ 3.508859][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508861][ C0] fs_reclaim_acquire+0xd5/0x120 [ 3.508863][ C0] __kmalloc_noprof+0xd3/0x760 [ 3.508865][ C0] alloc_buf.isra.0+0x4b/0x260 [ 3.508869][ C0] put_chars+0x1e1/0x2f0 [ 3.508871][ C0] hvc_console_print+0x292/0x780 [ 3.508875][ C0] console_emit_next_record+0x22f/0x4c0 [ 3.508877][ C0] console_flush_one_record+0x46f/0x710 [ 3.508879][ C0] console_unlock+0xee/0x1f0 [ 3.508882][ C0] vprintk_emit+0x37c/0x3e0 [ 3.508883][ C0] _printk+0xc7/0x100 [ 3.508887][ C0] seg6_init+0x57/0x80 [ 3.508891][ C0] inet6_init+0x2eb/0x400 [ 3.508893][ C0] do_one_initcall+0x124/0x4f0 [ 3.508895][ C0] kernel_init_freeable+0x596/0x630 [ 3.508898][ C0] kernel_init+0x21/0x150 [ 3.508900][ C0] ret_from_fork+0x474/0x6b0 [ 3.508902][ C0] ret_from_fork_asm+0x11/0x20 [ 3.508904][ C0] [ 3.508904][ C0] -> (console_owner){..-.}-{0:0} { [ 3.508907][ C0] IN-SOFTIRQ-W at: [ 3.508909][ C0] __lock_acquire+0x388/0xc20 [ 3.508911][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508913][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.508915][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.508918][ C0] console_flush_one_record+0x46f/0x710 [ 3.508920][ C0] console_unlock+0xee/0x1f0 [ 3.508922][ C0] vprintk_emit+0x37c/0x3e0 [ 3.508924][ C0] _printk+0xc7/0x100 [ 3.508926][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.508929][ C0] call_timer_fn+0x160/0x4d0 [ 3.508932][ C0] __run_timers+0x68f/0xaa0 [ 3.508934][ C0] run_timer_softirq+0xf0/0x160 [ 3.508936][ C0] handle_softirqs+0x1d3/0x900 [ 3.508940][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.508942][ C0] irq_exit_rcu+0xe/0x30 [ 3.508944][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.508946][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.508949][ C0] pv_native_safe_halt+0xf/0x10 [ 3.508951][ C0] default_idle+0x9/0x10 [ 3.508953][ C0] default_idle_call+0x6e/0xb0 [ 3.508955][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.508958][ C0] do_idle+0xd8/0x190 [ 3.508960][ C0] cpu_startup_entry+0x53/0x70 [ 3.508962][ C0] rest_init+0x279/0x280 [ 3.508964][ C0] start_kernel+0x3b9/0x3c0 [ 3.508966][ C0] x86_64_start_reservations+0x24/0x30 [ 3.508969][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.508971][ C0] common_startup_64+0x13e/0x148 [ 3.508974][ C0] INITIAL USE at: [ 3.508976][ C0] } [ 3.508977][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 3.508980][ C0] ... acquired at: [ 3.508980][ C0] mark_lock+0x1d7/0xa00 [ 3.508983][ C0] mark_usage+0x42/0x170 [ 3.508984][ C0] __lock_acquire+0x388/0xc20 [ 3.508986][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.508988][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.508991][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.508993][ C0] console_flush_one_record+0x46f/0x710 [ 3.508996][ C0] console_unlock+0xee/0x1f0 [ 3.508998][ C0] vprintk_emit+0x37c/0x3e0 [ 3.509000][ C0] _printk+0xc7/0x100 [ 3.509002][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.509003][ C0] call_timer_fn+0x160/0x4d0 [ 3.509006][ C0] __run_timers+0x68f/0xaa0 [ 3.509008][ C0] run_timer_softirq+0xf0/0x160 [ 3.509010][ C0] handle_softirqs+0x1d3/0x900 [ 3.509012][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.509014][ C0] irq_exit_rcu+0xe/0x30 [ 3.509016][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.509018][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.509019][ C0] pv_native_safe_halt+0xf/0x10 [ 3.509021][ C0] default_idle+0x9/0x10 [ 3.509023][ C0] default_idle_call+0x6e/0xb0 [ 3.509025][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.509027][ C0] do_idle+0xd8/0x190 [ 3.509029][ C0] cpu_startup_entry+0x53/0x70 [ 3.509031][ C0] rest_init+0x279/0x280 [ 3.509033][ C0] start_kernel+0x3b9/0x3c0 [ 3.509035][ C0] x86_64_start_reservations+0x24/0x30 [ 3.509037][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.509039][ C0] common_startup_64+0x13e/0x148 [ 3.509041][ C0] [ 3.509042][ C0] [ 3.509042][ C0] stack backtrace: [ 3.509046][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.509051][ C0] Tainted: [W]=WARN [ 3.509052][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.509054][ C0] Call Trace: [ 3.509056][ C0] [ 3.509058][ C0] dump_stack_lvl+0x6f/0xa0 [ 3.509063][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 3.509067][ C0] mark_lock_irq+0x989/0x9c0 [ 3.509070][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 3.509074][ C0] mark_lock+0x1d7/0xa00 [ 3.509077][ C0] mark_usage+0x42/0x170 [ 3.509080][ C0] __lock_acquire+0x388/0xc20 [ 3.509083][ C0] lock_acquire.part.0+0xd4/0x280 [ 3.509086][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.509089][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509092][ C0] ? lock_acquire+0x13c/0x160 [ 3.509095][ C0] console_lock_spinning_enable+0x5c/0x60 [ 3.509098][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 3.509101][ C0] console_emit_next_record+0x1d1/0x4c0 [ 3.509104][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 3.509107][ C0] ? console_flush_one_record+0x106/0x710 [ 3.509110][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509112][ C0] ? lock_acquire+0x13c/0x160 [ 3.509115][ C0] console_flush_one_record+0x46f/0x710 [ 3.509118][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 3.509121][ C0] ? __lock_acquire+0x518/0xc20 [ 3.509124][ C0] console_unlock+0xee/0x1f0 [ 3.509127][ C0] ? console_flush_one_record+0x710/0x710 [ 3.509130][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509132][ C0] ? lock_acquire+0xe0/0x160 [ 3.509135][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.509138][ C0] ? vprintk_emit+0x320/0x3e0 [ 3.509140][ C0] vprintk_emit+0x37c/0x3e0 [ 3.509143][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 3.509146][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.509149][ C0] _printk+0xc7/0x100 [ 3.509151][ C0] ? snapshot_read.cold+0x21/0x21 [ 3.509154][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.509157][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509161][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.509163][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509166][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509168][ C0] call_timer_fn+0x160/0x4d0 [ 3.509171][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 3.509174][ C0] ? debug_object_active_state+0x430/0x430 [ 3.509178][ C0] ? find_held_lock+0x2b/0x80 [ 3.509181][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509184][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509187][ C0] __run_timers+0x68f/0xaa0 [ 3.509189][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509193][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 3.509195][ C0] ? __lock_acquire+0x518/0xc20 [ 3.509200][ C0] ? __rwlock_init+0x150/0x150 [ 3.509204][ C0] run_timer_softirq+0xf0/0x160 [ 3.509207][ C0] ? __run_timers+0xaa0/0xaa0 [ 3.509210][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.509214][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509216][ C0] handle_softirqs+0x1d3/0x900 [ 3.509219][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509221][ C0] ? _local_bh_enable+0xc0/0xc0 [ 3.509225][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.509227][ C0] irq_exit_rcu+0xe/0x30 [ 3.509229][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.509232][ C0] [ 3.509233][ C0] [ 3.509234][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 3.509237][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.509239][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 3.509243][ C0] Code: 48 8b 3d 94 82 68 02 e8 1f 00 00 00 48 2b 05 58 d3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 06 0e 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 3.509245][ C0] RSP: 0018:ffffffffb1c07cf8 EFLAGS: 00000296 [ 3.509249][ C0] RAX: 0000000000012ac9 RBX: ffffffffb1c30600 RCX: ffffffffae306247 [ 3.509250][ C0] RDX: ffffffffb1c30600 RSI: ffffffffb1511011 RDI: ffffffffb0e949e0 [ 3.509252][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3.509253][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff6380fa2 [ 3.509254][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 3.509257][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.509261][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 3.509263][ C0] default_idle+0x9/0x10 [ 3.509265][ C0] default_idle_call+0x6e/0xb0 [ 3.509267][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.509270][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 3.509272][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 3.509276][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509279][ C0] do_idle+0xd8/0x190 [ 3.509281][ C0] cpu_startup_entry+0x53/0x70 [ 3.509284][ C0] rest_init+0x279/0x280 [ 3.509287][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 3.509290][ C0] ? rest_init+0x280/0x280 [ 3.509293][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 3.509298][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 3.509300][ C0] ? acpi_enable+0x1e4/0x330 [ 3.509303][ C0] start_kernel+0x3b9/0x3c0 [ 3.509307][ C0] x86_64_start_reservations+0x24/0x30 [ 3.509310][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.509312][ C0] common_startup_64+0x13e/0x148 [ 3.509318][ C0] [ 3.509324][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.509326][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 3.509328][ C0] preempt_count: 103, expected: 0 [ 3.509329][ C0] RCU nest depth: 0, expected: 0 [ 3.509330][ C0] INFO: lockdep is turned off. [ 3.509331][ C0] irq event stamp: 76505 [ 3.509332][ C0] hardirqs last enabled at (76504): [] __down_trylock_console_sem+0x86/0xa0 [ 3.509335][ C0] hardirqs last disabled at (76505): [] console_emit_next_record+0x3d4/0x4c0 [ 3.509338][ C0] softirqs last enabled at (76476): [] handle_softirqs+0x67c/0x900 [ 3.509341][ C0] softirqs last disabled at (76491): [] __irq_exit_rcu+0x145/0x1c0 [ 3.509343][ C0] Preemption disabled at: [ 3.509344][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 3.509349][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.509353][ C0] Tainted: [W]=WARN [ 3.509354][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.509355][ C0] Call Trace: [ 3.509356][ C0] [ 3.509357][ C0] dump_stack_lvl+0x6f/0xa0 [ 3.509361][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 3.509364][ C0] __might_resched.cold+0x1fe/0x2c1 [ 3.509368][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.509372][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509375][ C0] __kmalloc_noprof+0x443/0x760 [ 3.509377][ C0] ? __rwlock_init+0x150/0x150 [ 3.509380][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 3.509384][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 3.509387][ C0] alloc_buf.isra.0+0x4b/0x260 [ 3.509390][ C0] put_chars+0x1e1/0x2f0 [ 3.509393][ C0] ? __send_to_port+0x420/0x420 [ 3.509395][ C0] ? mark_lock+0x1d7/0xa00 [ 3.509398][ C0] hvc_console_print+0x292/0x780 [ 3.509404][ C0] ? hvc_write+0x3a0/0x3a0 [ 3.509407][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509408][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509412][ C0] console_emit_next_record+0x22f/0x4c0 [ 3.509415][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 3.509418][ C0] ? console_flush_one_record+0x106/0x710 [ 3.509421][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509423][ C0] ? lock_acquire+0x13c/0x160 [ 3.509426][ C0] console_flush_one_record+0x46f/0x710 [ 3.509429][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 3.509432][ C0] ? __lock_acquire+0x518/0xc20 [ 3.509436][ C0] console_unlock+0xee/0x1f0 [ 3.509438][ C0] ? console_flush_one_record+0x710/0x710 [ 3.509441][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509443][ C0] ? lock_acquire+0xe0/0x160 [ 3.509446][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.509448][ C0] ? vprintk_emit+0x320/0x3e0 [ 3.509450][ C0] vprintk_emit+0x37c/0x3e0 [ 3.509453][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 3.509456][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.509459][ C0] _printk+0xc7/0x100 [ 3.509467][ C0] ? snapshot_read.cold+0x21/0x21 [ 3.509470][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 3.509472][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509476][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 3.509478][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509481][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509484][ C0] call_timer_fn+0x160/0x4d0 [ 3.509487][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 3.509489][ C0] ? debug_object_active_state+0x430/0x430 [ 3.509492][ C0] ? find_held_lock+0x2b/0x80 [ 3.509495][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509497][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509500][ C0] __run_timers+0x68f/0xaa0 [ 3.509503][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 3.509506][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 3.509509][ C0] ? __lock_acquire+0x518/0xc20 [ 3.509513][ C0] ? __rwlock_init+0x150/0x150 [ 3.509516][ C0] run_timer_softirq+0xf0/0x160 [ 3.509519][ C0] ? __run_timers+0xaa0/0xaa0 [ 3.509522][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 3.509525][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509527][ C0] handle_softirqs+0x1d3/0x900 [ 3.509530][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 3.509532][ C0] ? _local_bh_enable+0xc0/0xc0 [ 3.509536][ C0] __irq_exit_rcu+0x145/0x1c0 [ 3.509538][ C0] irq_exit_rcu+0xe/0x30 [ 3.509540][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 3.509543][ C0] [ 3.509544][ C0] [ 3.509545][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 3.509548][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3.509550][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 3.509553][ C0] Code: 48 8b 3d 94 82 68 02 e8 1f 00 00 00 48 2b 05 58 d3 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 06 0e 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 3.509555][ C0] RSP: 0018:ffffffffb1c07cf8 EFLAGS: 00000296 [ 3.509558][ C0] RAX: 0000000000012ac9 RBX: ffffffffb1c30600 RCX: ffffffffae306247 [ 3.509559][ C0] RDX: ffffffffb1c30600 RSI: ffffffffb1511011 RDI: ffffffffb0e949e0 [ 3.509560][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3.509562][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff6380fa2 [ 3.509563][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 3.509565][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.509569][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 3.509571][ C0] default_idle+0x9/0x10 [ 3.509573][ C0] default_idle_call+0x6e/0xb0 [ 3.509576][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 3.509578][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 3.509581][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 3.509584][ C0] ? rcu_is_watching+0x16/0xd0 [ 3.509586][ C0] do_idle+0xd8/0x190 [ 3.509589][ C0] cpu_startup_entry+0x53/0x70 [ 3.509591][ C0] rest_init+0x279/0x280 [ 3.509594][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 3.509597][ C0] ? rest_init+0x280/0x280 [ 3.509600][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 3.509603][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 3.509605][ C0] ? acpi_enable+0x1e4/0x330 [ 3.509608][ C0] start_kernel+0x3b9/0x3c0 [ 3.509612][ C0] x86_64_start_reservations+0x24/0x30 [ 3.509614][ C0] x86_64_start_kernel+0x12b/0x130 [ 3.509617][ C0] common_startup_64+0x13e/0x148 [ 3.509622][ C0] [ 3.910545][ T69] systemd-tmpfile (69) used greatest stack depth: 24944 bytes left [ 3.910762][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.910762][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.910762][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.910762][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.911799][ T1] virtme-ng-init: basic initialization done [ 3.938725][ T78] ip (78) used greatest stack depth: 24816 bytes left [ 3.958451][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.958700][ T74] virtme-ng-init: triggering udev coldplug [ 5.307506][ T74] virtme-ng-init: waiting for udev to settle [ 5.307517][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.307520][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.307521][ T74] preempt_count: 1, expected: 0 [ 5.307522][ T74] RCU nest depth: 0, expected: 0 [ 5.307523][ T74] INFO: lockdep is turned off. [ 5.307524][ T74] irq event stamp: 0 [ 5.307525][ T74] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 5.307530][ T74] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 5.307537][ T74] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 5.307539][ T74] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 5.307540][ T74] Preemption disabled at: [ 5.307541][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.307548][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.307551][ T74] Tainted: [W]=WARN [ 5.307553][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.307554][ T74] Call Trace: [ 5.307556][ T74] [ 5.307557][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.307563][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.307564][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.307568][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.307571][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307574][ T74] __kmalloc_noprof+0x443/0x760 [ 5.307577][ T74] ? __rwlock_init+0x150/0x150 [ 5.307580][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.307585][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.307587][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.307589][ T74] put_chars+0x1e1/0x2f0 [ 5.307591][ T74] ? __send_to_port+0x420/0x420 [ 5.307592][ T74] ? console_prepend_replay+0x20/0x20 [ 5.307595][ T74] hvc_console_print+0x292/0x780 [ 5.307600][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.307602][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307603][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307604][ T74] ? lock_acquire+0x13c/0x160 [ 5.307606][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.307609][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.307611][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307612][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307613][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307614][ T74] ? lock_acquire+0x13c/0x160 [ 5.307616][ T74] ? console_flush_one_record+0x111/0x710 [ 5.307617][ T74] console_flush_one_record+0x46f/0x710 [ 5.307620][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.307622][ T74] console_unlock+0xee/0x1f0 [ 5.307624][ T74] ? lock_acquire+0x13c/0x160 [ 5.307625][ T74] ? console_flush_one_record+0x710/0x710 [ 5.307627][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307628][ T74] ? lock_release+0x184/0x1f0 [ 5.307629][ T74] ? lock_acquire+0xe0/0x160 [ 5.307631][ T74] ? __rcu_read_lock+0x70/0x70 [ 5.307632][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.307634][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.307636][ T74] vprintk_emit+0x37c/0x3e0 [ 5.307637][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.307638][ T74] ? lock_release+0x184/0x1f0 [ 5.307640][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.307644][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.307647][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.307648][ T74] ? simple_strntoull+0x10f/0x140 [ 5.307652][ T74] ? date_str+0x1e0/0x1e0 [ 5.307653][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.307655][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.307657][ T74] ? vprintk_default+0x20/0x20 [ 5.307658][ T74] ? vprintk_default+0x20/0x20 [ 5.307659][ T74] new_sync_write+0x33e/0x760 [ 5.307662][ T74] ? trace_hardirqs_on+0x36/0x40 [ 5.307665][ T74] ? new_sync_read+0x750/0x750 [ 5.307667][ T74] ? kmem_cache_free+0xf8/0x550 [ 5.307668][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307670][ T74] ? __fget_files+0x54/0x460 [ 5.307677][ T74] ? __fget_files+0x1e3/0x460 [ 5.307679][ T74] vfs_write+0x655/0x970 [ 5.307681][ T74] ksys_write+0x116/0x250 [ 5.307683][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.307684][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.307686][ T74] do_syscall_64+0xff/0x530 [ 5.307688][ T74] ? exc_page_fault+0xee/0x100 [ 5.307690][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.307692][ T74] RIP: 0033:0x7f66cb2a3ed2 [ 5.307694][ 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 [ 5.307696][ T74] RSP: 002b:00007f66cb1eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.307700][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f66cb2a3ed2 [ 5.307701][ T74] RDX: 000000000000002e RSI: 00007f66c40012c0 RDI: 0000000000000003 [ 5.307702][ T74] RBP: 00007f66cb1eac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.307703][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f66cb32e0a0 [ 5.307703][ T74] R13: 00007f66cb22c3e0 R14: 00007f66c40012c0 R15: 00007f66cb1eada8 [ 5.307706][ T74] [ 5.863268][ T74] virtme-ng-init: udev is done [ 5.865792][ T1] virtme-ng-init: initialization done