virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.970033][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.970055][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.970057][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.970058][ T1] preempt_count: 1, expected: 0 [ 0.970059][ T1] RCU nest depth: 0, expected: 0 [ 0.970060][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.970061][ T1] #0: ff110000028c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.970074][ T1] #1: ffffffffa2169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.970080][ T1] #2: ffffffffa2169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.970083][ T1] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.970086][ T1] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.970089][ T1] irq event stamp: 307534 [ 0.970090][ T1] hardirqs last enabled at (307533): [] __down_trylock_console_sem+0x86/0xa0 [ 0.970093][ T1] hardirqs last disabled at (307534): [] console_emit_next_record+0x3d4/0x4c0 [ 0.970095][ T1] softirqs last enabled at (306534): [] handle_softirqs+0x67c/0x900 [ 0.970098][ T1] softirqs last disabled at (306525): [] __irq_exit_rcu+0x145/0x1c0 [ 0.970101][ T1] Preemption disabled at: [ 0.970101][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.970106][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.970109][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.970111][ T1] Call Trace: [ 0.970112][ T1] [ 0.970115][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.970120][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.970122][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.970126][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.970130][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.970135][ T1] __kmalloc_noprof+0x443/0x760 [ 0.970138][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.970143][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.970146][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.970149][ T1] put_chars+0x1e1/0x2f0 [ 0.970152][ T1] ? __send_to_port+0x420/0x420 [ 0.970155][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.970159][ T1] ? validate_chain+0x38b/0xc20 [ 0.970164][ T1] hvc_console_print+0x292/0x780 [ 0.970166][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970168][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970173][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.970176][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970178][ T1] ? lock_acquire+0x13c/0x160 [ 0.970182][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.970186][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.970187][ T1] ? console_flush_one_record+0x106/0x710 [ 0.970189][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970191][ T1] ? lock_acquire+0x13c/0x160 [ 0.970195][ T1] console_flush_one_record+0x46f/0x710 [ 0.970199][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.970200][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970205][ T1] console_unlock+0xee/0x1f0 [ 0.970208][ T1] ? console_flush_one_record+0x710/0x710 [ 0.970209][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970211][ T1] ? lock_acquire+0x60/0x160 [ 0.970215][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.970216][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.970219][ T1] vprintk_emit+0x37c/0x3e0 [ 0.970222][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.970224][ T1] ? find_held_lock+0x2b/0x80 [ 0.970226][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.970228][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.970231][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.970236][ T1] ? device_rename.cold+0xa/0xa [ 0.970238][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970242][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.970244][ T1] ? find_held_lock+0x2b/0x80 [ 0.970252][ T1] dev_printk_emit+0xb9/0xee [ 0.970255][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.970258][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.970262][ T1] ? proc_register+0x368/0x8b0 [ 0.970269][ T1] _dev_info+0xe2/0x116 [ 0.970271][ T1] ? _dev_notice+0x120/0x120 [ 0.970276][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.970279][ T1] ? rtc_proc_show+0x400/0x400 [ 0.970283][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.970288][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.970293][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.970299][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.970303][ T1] cmos_do_probe+0x73b/0x98a [ 0.970306][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.970308][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.970310][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.970315][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.970317][ T1] ? mc146818_set_time+0x500/0x500 [ 0.970320][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.970323][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.970327][ T1] platform_probe+0xfe/0x1f0 [ 0.970330][ T1] call_driver_probe+0x61/0x1c0 [ 0.970333][ T1] really_probe+0x199/0x760 [ 0.970336][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970338][ T1] __driver_probe_device+0x24f/0x440 [ 0.970341][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970343][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970345][ T1] driver_probe_device+0x4a/0xf0 [ 0.970348][ T1] __driver_attach+0x1b8/0x540 [ 0.970350][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.970353][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.970356][ T1] ? bus_remove_file+0x50/0x50 [ 0.970357][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.970361][ T1] ? rtc_dev_init+0x40/0x40 [ 0.970365][ T1] ? rtc_dev_init+0x40/0x40 [ 0.970367][ T1] bus_add_driver+0x2c8/0x530 [ 0.970371][ T1] driver_register+0x1a3/0x390 [ 0.970374][ T1] __platform_driver_probe+0x13f/0x270 [ 0.970376][ T1] cmos_init+0x31/0x40 [ 0.970378][ T1] do_one_initcall+0x124/0x4f0 [ 0.970382][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.970383][ T1] ? parameq+0x110/0x110 [ 0.970389][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.970393][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970395][ T1] kernel_init_freeable+0x596/0x630 [ 0.970398][ T1] ? rest_init+0x280/0x280 [ 0.970402][ T1] kernel_init+0x21/0x150 [ 0.970404][ T1] ? rest_init+0x280/0x280 [ 0.970405][ T1] ret_from_fork+0x474/0x6b0 [ 0.970409][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.970413][ T1] ? __switch_to+0x5a3/0xe00 [ 0.970416][ T1] ? rest_init+0x280/0x280 [ 0.970418][ T1] ret_from_fork_asm+0x11/0x20 [ 0.970426][ T1] [ 1.001599][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:04:58 UTC (1787882698) [ 1.002593][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.005859][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.015050][ T1] NET: Registered PF_INET6 protocol family [ 1.019361][ T1] Segment Routing with IPv6 [ 1.019784][ T1] In-situ OAM (IOAM) with IPv6 [ 1.020123][ T1] NET: Registered PF_PACKET protocol family [ 1.020449][ T1] 9pnet: Installing 9P2000 support [ 1.020791][ T1] Key type dns_resolver registered [ 1.021566][ T1] NET: Registered PF_VSOCK protocol family [ 1.026107][ T1] IPI shorthand broadcast: enabled [ 1.122366][ T1] sched_clock: Marking stable (1090002329, 31443044)->(1189271815, -67826442) [ 1.124709][ T1] registered taskstats version 1 [ 1.126455][ T1] Loading compiled-in X.509 certificates [ 1.224811][ T1] Demotion targets for Node 0: null [ 1.225133][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.225427][ T1] page_owner is disabled [ 1.226032][ T1] PM: Magic number: 6:838:56 [ 1.226466][ T1] netconsole: network logging started [ 1.227806][ T1] ALSA device list: [ 1.227944][ T1] No soundcards found. [ 1.229947][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232359][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.233084][ T1] devtmpfs: mounted [ 1.233337][ T1] VFS: Pivoted into new rootfs [ 1.262821][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.263047][ T1] Write protecting the kernel read-only data: 55296k [ 1.263664][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.264079][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.264332][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.265452][ T1] with arguments: [ 1.265592][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.265821][ T1] with environment: [ 1.265936][ T1] HOME=/ [ 1.266057][ T1] TERM=dumb [ 1.266168][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.266397][ T1] nr_open=2147483584 [ 1.266515][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.266771][ T1] virtme_rw_overlay0=/etc [ 1.266920][ T1] virtme_rw_overlay1=/lib [ 1.267068][ T1] virtme_rw_overlay2=/home [ 1.267215][ T1] virtme_rw_overlay3=/opt [ 1.267368][ T1] virtme_rw_overlay4=/srv [ 1.267521][ T1] virtme_rw_overlay5=/usr [ 1.267667][ T1] virtme_rw_overlay6=/var [ 1.267815][ T1] virtme_rw_overlay7=/tmp [ 1.267962][ T1] virtme_console=ttyS0 [ 1.268111][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.283717][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.284941][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.294124][ T1] overlayfs: failed to set xattr on upper [ 1.294390][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294646][ T1] overlayfs: ...falling back to uuid=null. [ 1.296892][ T1] overlayfs: failed to set xattr on upper [ 1.297088][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297328][ T1] overlayfs: ...falling back to uuid=null. [ 1.299163][ T1] overlayfs: failed to set xattr on upper [ 1.299359][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299594][ T1] overlayfs: ...falling back to uuid=null. [ 1.301343][ T1] overlayfs: failed to set xattr on upper [ 1.301561][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301791][ T1] overlayfs: ...falling back to uuid=null. [ 1.303582][ T1] overlayfs: failed to set xattr on upper [ 1.303781][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304010][ T1] overlayfs: ...falling back to uuid=null. [ 1.306085][ T1] overlayfs: failed to set xattr on upper [ 1.306279][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306651][ T1] overlayfs: ...falling back to uuid=null. [ 1.308427][ T1] overlayfs: failed to set xattr on upper [ 1.309132][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309369][ T1] overlayfs: ...falling back to uuid=null. [ 1.311152][ T1] overlayfs: failed to set xattr on upper [ 1.311350][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311581][ T1] overlayfs: ...falling back to uuid=null. [ 1.322924][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.386330][ T74] kwatchdog (74) used greatest stack depth: 28672 bytes left [ 3.630536][ T72] systemd-tmpfile (72) used greatest stack depth: 25008 bytes left [ 3.630552][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.630554][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.630556][ T72] preempt_count: 2, expected: 0 [ 3.630557][ T72] RCU nest depth: 0, expected: 0 [ 3.630558][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.630560][ T72] #0: ffffffffa20027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.630572][ T72] #1: ffffffffa2169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.630577][ T72] #2: ffffffffa2169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.630581][ T72] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.630584][ T72] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.630587][ T72] irq event stamp: 2398896 [ 3.630588][ T72] hardirqs last enabled at (2398895): [] __down_trylock_console_sem+0x86/0xa0 [ 3.630591][ T72] hardirqs last disabled at (2398896): [] console_emit_next_record+0x3d4/0x4c0 [ 3.630593][ T72] softirqs last enabled at (2396806): [] handle_softirqs+0x67c/0x900 [ 3.630595][ T72] softirqs last disabled at (2396797): [] __irq_exit_rcu+0x145/0x1c0 [ 3.630597][ T72] Preemption disabled at: [ 3.630598][ T72] [<0000000000000000>] 0x0 [ 3.630605][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.630608][ T72] Tainted: [W]=WARN [ 3.630609][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.630611][ T72] Call Trace: [ 3.630613][ T72] [ 3.630614][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.630620][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.630624][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.630628][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.630633][ T72] __kmalloc_noprof+0x443/0x760 [ 3.630636][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.630641][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.630644][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.630647][ T72] put_chars+0x1e1/0x2f0 [ 3.630650][ T72] ? __send_to_port+0x420/0x420 [ 3.630652][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.630656][ T72] ? validate_chain+0x38b/0xc20 [ 3.630661][ T72] hvc_console_print+0x292/0x780 [ 3.630668][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.630670][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630672][ T72] ? lock_acquire+0x13c/0x160 [ 3.630676][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.630679][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.630680][ T72] ? console_flush_one_record+0x106/0x710 [ 3.630683][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630685][ T72] ? lock_acquire+0x13c/0x160 [ 3.630689][ T72] console_flush_one_record+0x46f/0x710 [ 3.630692][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.630693][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630698][ T72] console_unlock+0xee/0x1f0 [ 3.630701][ T72] ? console_flush_one_record+0x710/0x710 [ 3.630702][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630704][ T72] ? lock_acquire+0x60/0x160 [ 3.630707][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.630709][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.630712][ T72] vprintk_emit+0x37c/0x3e0 [ 3.630715][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.630718][ T72] ? __lock_acquire+0x518/0xc20 [ 3.630721][ T72] _printk+0xc7/0x100 [ 3.630725][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.630728][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630731][ T72] ? __rwlock_init+0x150/0x150 [ 3.630734][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.630735][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.630735][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.630735][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.630735][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.630737][ T72] do_exit.cold+0x82/0x9c [ 3.630741][ T72] ? exit_notify+0x890/0x890 [ 3.630742][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.630745][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.630748][ T72] do_group_exit+0xb8/0x370 [ 3.630751][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.630753][ T72] x64_sys_call+0x1567/0x1570 [ 3.630756][ T72] do_syscall_64+0xff/0x530 [ 3.630759][ T72] ? exc_page_fault+0xee/0x100 [ 3.630762][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.630765][ T72] RIP: 0033:0x7f19a80c91b8 [ 3.630767][ T72] Code: Unable to access opcode bytes at 0x7f19a80c918e. [ 3.630768][ T72] RSP: 002b:00007ffdd4ef2258 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.630770][ T72] RAX: ffffffffffffffda RBX: 00007f19a81f9f88 RCX: 00007f19a80c91b8 [ 3.630771][ T72] RDX: 00007f19a79274c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.630772][ T72] RBP: 00007ffdd4ef22b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.630773][ T72] R10: 00007ffdd4ef2070 R11: 0000000000000246 R12: 0000000000000001 [ 3.630774][ T72] R13: 0000000000000049 R14: 00007f19a81f8680 R15: 00007f19a81f9fa0 [ 3.630780][ T72] [ 3.647493][ T1] virtme-ng-init: basic initialization done [ 3.657807][ T76] virtme-ng-init (76) used greatest stack depth: 24976 bytes left [ 3.691249][ T79] ip (79) used greatest stack depth: 24312 bytes left [ 3.715005][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.715357][ T75] virtme-ng-init: triggering udev coldplug [ 5.688399][ T75] virtme-ng-init: waiting for udev to settle [ 5.688413][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.688416][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.688417][ T75] preempt_count: 1, expected: 0 [ 5.688418][ T75] RCU nest depth: 0, expected: 0 [ 5.688419][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.688422][ T75] #0: ffffffffa2169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.688433][ T75] #1: ffffffffa2169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.688437][ T75] #2: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.688440][ T75] #3: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.688446][ T75] irq event stamp: 2966 [ 5.688447][ T75] hardirqs last enabled at (2965): [] __down_trylock_console_sem+0x86/0xa0 [ 5.688450][ T75] hardirqs last disabled at (2966): [] console_emit_next_record+0x3d4/0x4c0 [ 5.688452][ T75] softirqs last enabled at (2454): [] fpu_clone+0xd9/0x410 [ 5.688455][ T75] softirqs last disabled at (2452): [] fpu_clone+0x82/0x410 [ 5.688458][ T75] Preemption disabled at: [ 5.688459][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.688464][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.688467][ T75] Tainted: [W]=WARN [ 5.688468][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.688469][ T75] Call Trace: [ 5.688471][ T75] [ 5.688473][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.688477][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.688479][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.688483][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.688487][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.688492][ T75] __kmalloc_noprof+0x443/0x760 [ 5.688494][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.688500][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.688503][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.688506][ T75] put_chars+0x1e1/0x2f0 [ 5.688509][ T75] ? __send_to_port+0x420/0x420 [ 5.688511][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.688515][ T75] ? validate_chain+0x38b/0xc20 [ 5.688520][ T75] hvc_console_print+0x292/0x780 [ 5.688526][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.688528][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.688530][ T75] ? lock_acquire+0x13c/0x160 [ 5.688534][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.688538][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.688539][ T75] ? console_flush_one_record+0x106/0x710 [ 5.688541][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.688543][ T75] ? lock_acquire+0x13c/0x160 [ 5.688547][ T75] console_flush_one_record+0x46f/0x710 [ 5.688551][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.688552][ T75] ? __lock_acquire+0x518/0xc20 [ 5.688557][ T75] console_unlock+0xee/0x1f0 [ 5.688559][ T75] ? console_flush_one_record+0x710/0x710 [ 5.688560][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.688562][ T75] ? lock_acquire+0x60/0x160 [ 5.688566][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.688568][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.688570][ T75] vprintk_emit+0x37c/0x3e0 [ 5.688574][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.688576][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.688582][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.688586][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.688588][ T75] ? simple_strntoull+0x10f/0x140 [ 5.688593][ T75] ? date_str+0x1e0/0x1e0 [ 5.688596][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.688600][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.688603][ T75] ? vprintk_default+0x20/0x20 [ 5.688606][ T75] ? vprintk_default+0x20/0x20 [ 5.688608][ T75] new_sync_write+0x33e/0x760 [ 5.688612][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.688616][ T75] ? new_sync_read+0x750/0x750 [ 5.688620][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.688624][ T75] ? __fget_files+0x1e3/0x460 [ 5.688628][ T75] vfs_write+0x6a2/0xbd0 [ 5.688632][ T75] ksys_write+0x116/0x250 [ 5.688634][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.688637][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.688640][ T75] do_syscall_64+0xff/0x530 [ 5.688642][ T75] ? exc_page_fault+0xee/0x100 [ 5.688645][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.688648][ T75] RIP: 0033:0x7f6409e38ed2 [ 5.688652][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.688653][ T75] RSP: 002b:00007f6409d7fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.688656][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6409e38ed2 [ 5.688657][ T75] RDX: 000000000000002e RSI: 00007f64040012c0 RDI: 0000000000000003 [ 5.688658][ T75] RBP: 00007f6409d7fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.688659][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6409ec30a0 [ 5.688660][ T75] R13: 00007f6409dc13e0 R14: 00007f64040012c0 R15: 00007f6409d7fda8 [ 5.688666][ T75] [ 6.109863][ T75] virtme-ng-init: udev is done [ 6.113323][ T1] virtme-ng-init: initialization done