virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.035519][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.035542][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.035544][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.035546][ T1] preempt_count: 1, expected: 0 [ 1.035547][ T1] RCU nest depth: 0, expected: 0 [ 1.035548][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.035549][ T1] #0: ff11000002833938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.035561][ T1] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.035567][ T1] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.035571][ T1] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.035574][ T1] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.035577][ T1] irq event stamp: 310814 [ 1.035578][ T1] hardirqs last enabled at (310813): [] __down_trylock_console_sem+0x86/0xa0 [ 1.035582][ T1] hardirqs last disabled at (310814): [] console_emit_next_record+0x3d4/0x4c0 [ 1.035583][ T1] softirqs last enabled at (310680): [] handle_softirqs+0x67c/0x900 [ 1.035586][ T1] softirqs last disabled at (310673): [] __irq_exit_rcu+0x145/0x1c0 [ 1.035589][ T1] Preemption disabled at: [ 1.035589][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.035594][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.035597][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.035598][ T1] Call Trace: [ 1.035600][ T1] [ 1.035603][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.035608][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.035610][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.035614][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.035618][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.035623][ T1] __kmalloc_noprof+0x443/0x760 [ 1.035626][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.035631][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.035634][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.035637][ T1] put_chars+0x1e1/0x2f0 [ 1.035640][ T1] ? __send_to_port+0x420/0x420 [ 1.035643][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.035647][ T1] ? validate_chain+0x38b/0xc20 [ 1.035652][ T1] hvc_console_print+0x292/0x780 [ 1.035655][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035657][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035661][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.035664][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035667][ T1] ? lock_acquire+0x13c/0x160 [ 1.035676][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.035679][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.035680][ T1] ? console_flush_one_record+0x106/0x710 [ 1.035683][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035685][ T1] ? lock_acquire+0x13c/0x160 [ 1.035689][ T1] console_flush_one_record+0x46f/0x710 [ 1.035692][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.035694][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035699][ T1] console_unlock+0xee/0x1f0 [ 1.035701][ T1] ? console_flush_one_record+0x710/0x710 [ 1.035703][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035704][ T1] ? lock_acquire+0x60/0x160 [ 1.035708][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.035710][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.035713][ T1] vprintk_emit+0x37c/0x3e0 [ 1.035716][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.035718][ T1] ? find_held_lock+0x2b/0x80 [ 1.035720][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.035722][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.035725][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.035730][ T1] ? device_rename.cold+0xa/0xa [ 1.035732][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035736][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.035739][ T1] ? find_held_lock+0x2b/0x80 [ 1.035742][ T1] dev_printk_emit+0xb9/0xee [ 1.035745][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.035748][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.035752][ T1] ? proc_register+0x368/0x8b0 [ 1.035759][ T1] _dev_info+0xe2/0x116 [ 1.035762][ T1] ? _dev_notice+0x120/0x120 [ 1.035766][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.035770][ T1] ? rtc_proc_show+0x400/0x400 [ 1.035774][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.035779][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.035784][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.035790][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.035794][ T1] cmos_do_probe+0x73b/0x98a [ 1.035797][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.035799][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.035801][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.035807][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.035809][ T1] ? mc146818_set_time+0x500/0x500 [ 1.035812][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.035815][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.035820][ T1] platform_probe+0xfe/0x1f0 [ 1.035822][ T1] call_driver_probe+0x61/0x1c0 [ 1.035825][ T1] really_probe+0x199/0x760 [ 1.035829][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035831][ T1] __driver_probe_device+0x24f/0x440 [ 1.035834][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035836][ T1] ? __device_attach_driver+0x280/0x280 [ 1.035838][ T1] driver_probe_device+0x4a/0xf0 [ 1.035841][ T1] __driver_attach+0x1b8/0x540 [ 1.035844][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.035846][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.035849][ T1] ? bus_remove_file+0x50/0x50 [ 1.035851][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.035854][ T1] ? rtc_dev_init+0x40/0x40 [ 1.035860][ T1] ? rtc_dev_init+0x40/0x40 [ 1.035861][ T1] bus_add_driver+0x2c8/0x530 [ 1.035865][ T1] driver_register+0x1a3/0x390 [ 1.035869][ T1] __platform_driver_probe+0x13f/0x270 [ 1.035871][ T1] cmos_init+0x31/0x40 [ 1.035873][ T1] do_one_initcall+0x124/0x4f0 [ 1.035876][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.035878][ T1] ? parameq+0x110/0x110 [ 1.035883][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.035887][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.035890][ T1] kernel_init_freeable+0x596/0x630 [ 1.035893][ T1] ? rest_init+0x280/0x280 [ 1.035897][ T1] kernel_init+0x21/0x150 [ 1.035899][ T1] ? rest_init+0x280/0x280 [ 1.035900][ T1] ret_from_fork+0x474/0x6b0 [ 1.035904][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.035908][ T1] ? __switch_to+0x5a3/0xe00 [ 1.035911][ T1] ? rest_init+0x280/0x280 [ 1.035914][ T1] ret_from_fork_asm+0x11/0x20 [ 1.035922][ T1] [ 1.066113][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:44:03 UTC (1787931843) [ 1.067119][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.070099][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.077920][ T1] NET: Registered PF_INET6 protocol family [ 1.081981][ T1] Segment Routing with IPv6 [ 1.082381][ T1] In-situ OAM (IOAM) with IPv6 [ 1.082723][ T1] NET: Registered PF_PACKET protocol family [ 1.083143][ T1] 9pnet: Installing 9P2000 support [ 1.083521][ T1] Key type dns_resolver registered [ 1.084234][ T1] NET: Registered PF_VSOCK protocol family [ 1.088637][ T1] IPI shorthand broadcast: enabled [ 1.191163][ T1] sched_clock: Marking stable (1156002710, 34292737)->(1269795816, -79500369) [ 1.193714][ T1] registered taskstats version 1 [ 1.196284][ T1] Loading compiled-in X.509 certificates [ 1.299924][ T1] Demotion targets for Node 0: null [ 1.300226][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.300505][ T1] page_owner is disabled [ 1.301142][ T1] PM: Magic number: 6:393:741 [ 1.301343][ T1] workqueue writeback: hash matches [ 1.301775][ T1] netconsole: network logging started [ 1.304538][ T1] ALSA device list: [ 1.304703][ T1] No soundcards found. [ 1.305321][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.307955][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.308712][ T1] devtmpfs: mounted [ 1.309010][ T1] VFS: Pivoted into new rootfs [ 1.338874][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.339085][ T1] Write protecting the kernel read-only data: 55296k [ 1.341693][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.342122][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.342385][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.342633][ T1] with arguments: [ 1.342758][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.342971][ T1] with environment: [ 1.343079][ T1] HOME=/ [ 1.343198][ T1] TERM=dumb [ 1.343309][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.343520][ T1] nr_open=2147483584 [ 1.343634][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.343900][ T1] virtme_rw_overlay0=/etc [ 1.344046][ T1] virtme_rw_overlay1=/lib [ 1.344184][ T1] virtme_rw_overlay2=/home [ 1.344333][ T1] virtme_rw_overlay3=/opt [ 1.344471][ T1] virtme_rw_overlay4=/srv [ 1.344615][ T1] virtme_rw_overlay5=/usr [ 1.344767][ T1] virtme_rw_overlay6=/var [ 1.344908][ T1] virtme_rw_overlay7=/tmp [ 1.345051][ T1] virtme_console=ttyS0 [ 1.345191][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.360747][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.362051][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.374166][ T1] overlayfs: failed to set xattr on upper [ 1.374492][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374805][ T1] overlayfs: ...falling back to uuid=null. [ 1.377236][ T1] overlayfs: failed to set xattr on upper [ 1.377556][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377833][ T1] overlayfs: ...falling back to uuid=null. [ 1.379851][ T1] overlayfs: failed to set xattr on upper [ 1.380089][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380454][ T1] overlayfs: ...falling back to uuid=null. [ 1.382444][ T1] overlayfs: failed to set xattr on upper [ 1.382685][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382956][ T1] overlayfs: ...falling back to uuid=null. [ 1.385022][ T1] overlayfs: failed to set xattr on upper [ 1.385251][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386056][ T1] overlayfs: ...falling back to uuid=null. [ 1.387807][ T1] overlayfs: failed to set xattr on upper [ 1.388029][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388724][ T1] overlayfs: ...falling back to uuid=null. [ 1.390682][ T1] overlayfs: failed to set xattr on upper [ 1.390914][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391189][ T1] overlayfs: ...falling back to uuid=null. [ 1.393148][ T1] overlayfs: failed to set xattr on upper [ 1.393931][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394247][ T1] overlayfs: ...falling back to uuid=null. [ 1.405174][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.422022][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.829042][ T73] systemd-tmpfile (73) used greatest stack depth: 25152 bytes left [ 3.829064][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.829067][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.829069][ T73] preempt_count: 2, expected: 0 [ 3.829070][ T73] RCU nest depth: 0, expected: 0 [ 3.829072][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.829075][ T73] #0: ffffffff9d6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.829090][ T73] #1: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.829098][ T73] #2: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.829104][ T73] #3: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.829110][ T73] #4: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.829117][ T73] irq event stamp: 2410720 [ 3.829118][ T73] hardirqs last enabled at (2410719): [] __down_trylock_console_sem+0x86/0xa0 [ 3.829123][ T73] hardirqs last disabled at (2410720): [] console_emit_next_record+0x3d4/0x4c0 [ 3.829126][ T73] softirqs last enabled at (2409472): [] handle_softirqs+0x67c/0x900 [ 3.829129][ T73] softirqs last disabled at (2409463): [] __irq_exit_rcu+0x145/0x1c0 [ 3.829133][ T73] Preemption disabled at: [ 3.829134][ T73] [<0000000000000000>] 0x0 [ 3.829143][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.829148][ T73] Tainted: [W]=WARN [ 3.829149][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.829152][ T73] Call Trace: [ 3.829154][ T73] [ 3.829157][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.829164][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.829171][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.829176][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.829184][ T73] __kmalloc_noprof+0x443/0x760 [ 3.829188][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.829198][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.829202][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.829207][ T73] put_chars+0x1e1/0x2f0 [ 3.829212][ T73] ? __send_to_port+0x420/0x420 [ 3.829215][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.829221][ T73] ? validate_chain+0x38b/0xc20 [ 3.829230][ T73] hvc_console_print+0x292/0x780 [ 3.829242][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.829246][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.829249][ T73] ? lock_acquire+0x13c/0x160 [ 3.829257][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.829263][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.829265][ T73] ? console_flush_one_record+0x106/0x710 [ 3.829271][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.829272][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.829272][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.829272][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.829272][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.829274][ T73] ? lock_acquire+0x13c/0x160 [ 3.829281][ T73] console_flush_one_record+0x46f/0x710 [ 3.829288][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.829290][ T73] ? __lock_acquire+0x518/0xc20 [ 3.829302][ T73] console_unlock+0xee/0x1f0 [ 3.829306][ T73] ? console_flush_one_record+0x710/0x710 [ 3.829309][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.829312][ T73] ? lock_acquire+0x60/0x160 [ 3.829319][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.829322][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.829327][ T73] vprintk_emit+0x37c/0x3e0 [ 3.829333][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.829338][ T73] ? __lock_acquire+0x518/0xc20 [ 3.829345][ T73] _printk+0xc7/0x100 [ 3.829350][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.829355][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.829359][ T73] ? __rwlock_init+0x150/0x150 [ 3.829366][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.829371][ T73] do_exit.cold+0x82/0x9c [ 3.829376][ T73] ? exit_notify+0x890/0x890 [ 3.829379][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.829384][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.829391][ T73] do_group_exit+0xb8/0x370 [ 3.829396][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.829400][ T73] x64_sys_call+0x1567/0x1570 [ 3.829404][ T73] do_syscall_64+0xff/0x530 [ 3.829408][ T73] ? exc_page_fault+0xee/0x100 [ 3.829414][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.829418][ T73] RIP: 0033:0x7f4978d3d1b8 [ 3.829421][ T73] Code: Unable to access opcode bytes at 0x7f4978d3d18e. [ 3.829423][ T73] RSP: 002b:00007ffdf69b1428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.829427][ T73] RAX: ffffffffffffffda RBX: 00007f4978e6df88 RCX: 00007f4978d3d1b8 [ 3.829429][ T73] RDX: 00007f497859b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.829431][ T73] RBP: 00007ffdf69b1480 R08: 0000000000000000 R09: 0000000000001000 [ 3.829432][ T73] R10: 00007ffdf69b1240 R11: 0000000000000246 R12: 0000000000000001 [ 3.829434][ T73] R13: 0000000000000049 R14: 00007f4978e6c680 R15: 00007f4978e6dfa0 [ 3.829447][ T73] [ 3.850381][ T1] virtme-ng-init: basic initialization done [ 3.892999][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.920959][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.921387][ T75] virtme-ng-init: triggering udev coldplug [ 6.175803][ T75] virtme-ng-init: waiting for udev to settle [ 6.175819][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.175821][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.175823][ T75] preempt_count: 1, expected: 0 [ 6.175824][ T75] RCU nest depth: 0, expected: 0 [ 6.175825][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.175827][ T75] #0: ffffffff9d769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.175840][ T75] #1: ffffffff9d769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.175843][ T75] #2: ffffffff9d689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.175847][ T75] #3: ffffffff9d689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.175850][ T75] irq event stamp: 2754 [ 6.175851][ T75] hardirqs last enabled at (2753): [] __down_trylock_console_sem+0x86/0xa0 [ 6.175854][ T75] hardirqs last disabled at (2754): [] console_emit_next_record+0x3d4/0x4c0 [ 6.175856][ T75] softirqs last enabled at (2262): [] fpu_clone+0xd9/0x410 [ 6.175860][ T75] softirqs last disabled at (2260): [] fpu_clone+0x82/0x410 [ 6.175862][ T75] Preemption disabled at: [ 6.175862][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.175868][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.175872][ T75] Tainted: [W]=WARN [ 6.175873][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.175875][ T75] Call Trace: [ 6.175876][ T75] [ 6.175878][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.175883][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.175884][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.175889][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.175892][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.175897][ T75] __kmalloc_noprof+0x443/0x760 [ 6.175900][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.175906][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.175909][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.175912][ T75] put_chars+0x1e1/0x2f0 [ 6.175915][ T75] ? __send_to_port+0x420/0x420 [ 6.175917][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.175921][ T75] ? validate_chain+0x38b/0xc20 [ 6.175926][ T75] hvc_console_print+0x292/0x780 [ 6.175933][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.175935][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.175937][ T75] ? lock_acquire+0x13c/0x160 [ 6.175941][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.175944][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.175946][ T75] ? console_flush_one_record+0x106/0x710 [ 6.175948][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.175950][ T75] ? lock_acquire+0x13c/0x160 [ 6.175954][ T75] console_flush_one_record+0x46f/0x710 [ 6.175957][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.175959][ T75] ? __lock_acquire+0x518/0xc20 [ 6.175964][ T75] console_unlock+0xee/0x1f0 [ 6.175966][ T75] ? console_flush_one_record+0x710/0x710 [ 6.175967][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.175969][ T75] ? lock_acquire+0x60/0x160 [ 6.175973][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.175975][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.175977][ T75] vprintk_emit+0x37c/0x3e0 [ 6.175980][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.175983][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.175989][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.175993][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.175995][ T75] ? simple_strntoull+0x10f/0x140 [ 6.175999][ T75] ? date_str+0x1e0/0x1e0 [ 6.176002][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.176006][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.176009][ T75] ? vprintk_default+0x20/0x20 [ 6.176013][ T75] ? vprintk_default+0x20/0x20 [ 6.176015][ T75] new_sync_write+0x33e/0x760 [ 6.176019][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.176022][ T75] ? new_sync_read+0x750/0x750 [ 6.176027][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.176031][ T75] ? __fget_files+0x1e3/0x460 [ 6.176035][ T75] vfs_write+0x6a2/0xbd0 [ 6.176039][ T75] ksys_write+0x116/0x250 [ 6.176041][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.176044][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.176047][ T75] do_syscall_64+0xff/0x530 [ 6.176049][ T75] ? exc_page_fault+0xee/0x100 [ 6.176052][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.176055][ T75] RIP: 0033:0x7fb6b629aed2 [ 6.176059][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 6.176061][ T75] RSP: 002b:00007fb6b61e1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.176063][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb6b629aed2 [ 6.176065][ T75] RDX: 000000000000002e RSI: 00007fb6b00012c0 RDI: 0000000000000003 [ 6.176066][ T75] RBP: 00007fb6b61e1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.176067][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6b63250a0 [ 6.176068][ T75] R13: 00007fb6b62233e0 R14: 00007fb6b00012c0 R15: 00007fb6b61e1da8 [ 6.176074][ T75] [ 6.913635][ T75] virtme-ng-init: udev is done [ 6.918194][ T1] virtme-ng-init: initialization done