virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.961639][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.961671][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.961674][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.961675][ T1] preempt_count: 1, expected: 0 [ 0.961676][ T1] RCU nest depth: 0, expected: 0 [ 0.961677][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.961679][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.961691][ T1] #1: ffffffffa4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.961697][ T1] #2: ffffffffa4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.961701][ T1] #3: ffffffffa4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.961704][ T1] #4: ffffffffa4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.961707][ T1] irq event stamp: 313270 [ 0.961708][ T1] hardirqs last enabled at (313269): [] __down_trylock_console_sem+0x86/0xa0 [ 0.961711][ T1] hardirqs last disabled at (313270): [] console_emit_next_record+0x3d4/0x4c0 [ 0.961713][ T1] softirqs last enabled at (313038): [] handle_softirqs+0x67c/0x900 [ 0.961716][ T1] softirqs last disabled at (312925): [] __irq_exit_rcu+0x145/0x1c0 [ 0.961719][ T1] Preemption disabled at: [ 0.961719][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.961724][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.961726][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.961728][ T1] Call Trace: [ 0.961730][ T1] [ 0.961733][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.961738][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.961740][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.961745][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.961748][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.961754][ T1] __kmalloc_noprof+0x443/0x760 [ 0.961756][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.961762][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.961765][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.961768][ T1] put_chars+0x1e1/0x2f0 [ 0.961771][ T1] ? __send_to_port+0x420/0x420 [ 0.961775][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.961779][ T1] ? validate_chain+0x38b/0xc20 [ 0.961783][ T1] hvc_console_print+0x292/0x780 [ 0.961786][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961788][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961793][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.961796][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961798][ T1] ? lock_acquire+0x13c/0x160 [ 0.961803][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.961806][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.961807][ T1] ? console_flush_one_record+0x106/0x710 [ 0.961810][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961812][ T1] ? lock_acquire+0x13c/0x160 [ 0.961816][ T1] console_flush_one_record+0x46f/0x710 [ 0.961819][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.961821][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961826][ T1] console_unlock+0xee/0x1f0 [ 0.961828][ T1] ? console_flush_one_record+0x710/0x710 [ 0.961830][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961831][ T1] ? lock_acquire+0x60/0x160 [ 0.961835][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.961837][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.961840][ T1] vprintk_emit+0x37c/0x3e0 [ 0.961843][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.961845][ T1] ? find_held_lock+0x2b/0x80 [ 0.961847][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.961849][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.961853][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.961858][ T1] ? device_rename.cold+0xa/0xa [ 0.961860][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961864][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.961867][ T1] ? find_held_lock+0x2b/0x80 [ 0.961870][ T1] dev_printk_emit+0xb9/0xee [ 0.961873][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.961876][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.961880][ T1] ? proc_register+0x368/0x8b0 [ 0.961888][ T1] _dev_info+0xe2/0x116 [ 0.961890][ T1] ? _dev_notice+0x120/0x120 [ 0.961897][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.961901][ T1] ? rtc_proc_show+0x400/0x400 [ 0.961905][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.961910][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.961915][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.961922][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.961926][ T1] cmos_do_probe+0x73b/0x98a [ 0.961928][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.961931][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.961932][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.961938][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.961940][ T1] ? mc146818_set_time+0x500/0x500 [ 0.961944][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.961946][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.961951][ T1] platform_probe+0xfe/0x1f0 [ 0.961953][ T1] call_driver_probe+0x61/0x1c0 [ 0.961956][ T1] really_probe+0x199/0x760 [ 0.961959][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961962][ T1] __driver_probe_device+0x24f/0x440 [ 0.961965][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961967][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961968][ T1] driver_probe_device+0x4a/0xf0 [ 0.961971][ T1] __driver_attach+0x1b8/0x540 [ 0.961974][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.961977][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.961979][ T1] ? bus_remove_file+0x50/0x50 [ 0.961981][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.961985][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961990][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961991][ T1] bus_add_driver+0x2c8/0x530 [ 0.961995][ T1] driver_register+0x1a3/0x390 [ 0.961998][ T1] __platform_driver_probe+0x13f/0x270 [ 0.962001][ T1] cmos_init+0x31/0x40 [ 0.962002][ T1] do_one_initcall+0x124/0x4f0 [ 0.962006][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.962008][ T1] ? parameq+0x110/0x110 [ 0.962013][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.962017][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962020][ T1] kernel_init_freeable+0x596/0x630 [ 0.962023][ T1] ? rest_init+0x280/0x280 [ 0.962026][ T1] kernel_init+0x21/0x150 [ 0.962028][ T1] ? rest_init+0x280/0x280 [ 0.962030][ T1] ret_from_fork+0x474/0x6b0 [ 0.962034][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.962037][ T1] ? __switch_to+0x5a3/0xe00 [ 0.962041][ T1] ? rest_init+0x280/0x280 [ 0.962043][ T1] ret_from_fork_asm+0x11/0x20 [ 0.962051][ T1] [ 0.993242][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:03:05 UTC (1787914985) [ 0.994294][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.997100][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.003603][ T1] NET: Registered PF_INET6 protocol family [ 1.009932][ T1] Segment Routing with IPv6 [ 1.010376][ T1] In-situ OAM (IOAM) with IPv6 [ 1.010729][ T1] NET: Registered PF_PACKET protocol family [ 1.011047][ T1] 9pnet: Installing 9P2000 support [ 1.011395][ T1] Key type dns_resolver registered [ 1.012004][ T1] NET: Registered PF_VSOCK protocol family [ 1.016440][ T1] IPI shorthand broadcast: enabled [ 1.113816][ T1] sched_clock: Marking stable (1081001709, 32108464)->(1212685373, -99575200) [ 1.117124][ T1] registered taskstats version 1 [ 1.118906][ T1] Loading compiled-in X.509 certificates [ 1.215799][ T1] Demotion targets for Node 0: null [ 1.216206][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.216552][ T1] page_owner is disabled [ 1.217641][ T1] PM: Magic number: 6:795:75 [ 1.218142][ T1] netconsole: network logging started [ 1.219540][ T1] ALSA device list: [ 1.220242][ T1] No soundcards found. [ 1.221575][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.224369][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.225197][ T1] devtmpfs: mounted [ 1.225538][ T1] VFS: Pivoted into new rootfs [ 1.251971][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.252510][ T1] Write protecting the kernel read-only data: 55296k [ 1.253839][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.254334][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.254948][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.255256][ T1] with arguments: [ 1.255425][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.255711][ T1] with environment: [ 1.255948][ T1] HOME=/ [ 1.256104][ T1] TERM=dumb [ 1.256298][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.256577][ T1] nr_open=2147483584 [ 1.256731][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.257048][ T1] virtme_rw_overlay0=/etc [ 1.257271][ T1] virtme_rw_overlay1=/lib [ 1.257461][ T1] virtme_rw_overlay2=/home [ 1.257667][ T1] virtme_rw_overlay3=/opt [ 1.257857][ T1] virtme_rw_overlay4=/srv [ 1.258068][ T1] virtme_rw_overlay5=/usr [ 1.258293][ T1] virtme_rw_overlay6=/var [ 1.258486][ T1] virtme_rw_overlay7=/tmp [ 1.258675][ T1] virtme_console=ttyS0 [ 1.258891][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.277488][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.278726][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.287027][ T1] overlayfs: failed to set xattr on upper [ 1.287328][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287579][ T1] overlayfs: ...falling back to uuid=null. [ 1.289931][ T1] overlayfs: failed to set xattr on upper [ 1.290152][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290392][ T1] overlayfs: ...falling back to uuid=null. [ 1.292303][ T1] overlayfs: failed to set xattr on upper [ 1.292509][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292742][ T1] overlayfs: ...falling back to uuid=null. [ 1.294916][ T1] overlayfs: failed to set xattr on upper [ 1.295132][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295367][ T1] overlayfs: ...falling back to uuid=null. [ 1.297858][ T1] overlayfs: failed to set xattr on upper [ 1.298067][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298316][ T1] overlayfs: ...falling back to uuid=null. [ 1.299894][ T1] overlayfs: failed to set xattr on upper [ 1.300089][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300349][ T1] overlayfs: ...falling back to uuid=null. [ 1.302692][ T1] overlayfs: failed to set xattr on upper [ 1.302901][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303148][ T1] overlayfs: ...falling back to uuid=null. [ 1.304986][ T1] overlayfs: failed to set xattr on upper [ 1.305676][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305911][ T1] overlayfs: ...falling back to uuid=null. [ 1.317665][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.392753][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.319177][ T71] systemd-tmpfile (71) used greatest stack depth: 24832 bytes left [ 3.319195][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.319197][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.319198][ T71] preempt_count: 2, expected: 0 [ 3.319199][ T71] RCU nest depth: 0, expected: 0 [ 3.319201][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.319203][ T71] #0: ffffffffa48027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.319215][ T71] #1: ffffffffa4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.319219][ T71] #2: ffffffffa4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.319223][ T71] #3: ffffffffa4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.319226][ T71] #4: ffffffffa4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.319229][ T71] irq event stamp: 2339748 [ 3.319230][ T71] hardirqs last enabled at (2339747): [] __down_trylock_console_sem+0x86/0xa0 [ 3.319233][ T71] hardirqs last disabled at (2339748): [] console_emit_next_record+0x3d4/0x4c0 [ 3.319235][ T71] softirqs last enabled at (2339178): [] handle_softirqs+0x67c/0x900 [ 3.319237][ T71] softirqs last disabled at (2339171): [] __irq_exit_rcu+0x145/0x1c0 [ 3.319240][ T71] Preemption disabled at: [ 3.319240][ T71] [<0000000000000000>] 0x0 [ 3.319247][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.319251][ T71] Tainted: [W]=WARN [ 3.319252][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.319253][ T71] Call Trace: [ 3.319255][ T71] [ 3.319257][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.319263][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.319267][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.319270][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.319275][ T71] __kmalloc_noprof+0x443/0x760 [ 3.319278][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.319284][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.319287][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.319290][ T71] put_chars+0x1e1/0x2f0 [ 3.319293][ T71] ? __send_to_port+0x420/0x420 [ 3.319295][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.319299][ T71] ? validate_chain+0x38b/0xc20 [ 3.319304][ T71] hvc_console_print+0x292/0x780 [ 3.319311][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.319313][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.319315][ T71] ? lock_acquire+0x13c/0x160 [ 3.319319][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.319322][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.319323][ T71] ? console_flush_one_record+0x106/0x710 [ 3.319326][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.319328][ T71] ? lock_acquire+0x13c/0x160 [ 3.319332][ T71] console_flush_one_record+0x46f/0x710 [ 3.319335][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.319336][ T71] ? __lock_acquire+0x518/0xc20 [ 3.319342][ T71] console_unlock+0xee/0x1f0 [ 3.319344][ T71] ? console_flush_one_record+0x710/0x710 [ 3.319345][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.319347][ T71] ? lock_acquire+0x60/0x160 [ 3.319351][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.319353][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.319355][ T71] vprintk_emit+0x37c/0x3e0 [ 3.319358][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.319361][ T71] ? __lock_acquire+0x518/0xc20 [ 3.319365][ T71] _printk+0xc7/0x100 [ 3.319369][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.319371][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.319374][ T71] ? __rwlock_init+0x150/0x150 [ 3.319378][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.319381][ T71] do_exit.cold+0x82/0x9c [ 3.319384][ T71] ? exit_notify+0x890/0x890 [ 3.319386][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.319388][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.319392][ T71] do_group_exit+0xb8/0x370 [ 3.319395][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.319397][ T71] x64_sys_call+0x1567/0x1570 [ 3.319399][ T71] do_syscall_64+0xff/0x530 [ 3.319403][ T71] ? exc_page_fault+0xee/0x100 [ 3.319406][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.319409][ T71] RIP: 0033:0x7f7dab9ef1b8 [ 3.319411][ T71] Code: Unable to access opcode bytes at 0x7f7dab9ef18e. [ 3.319412][ T71] RSP: 002b:00007ffcca29e8b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.319414][ T71] RAX: ffffffffffffffda RBX: 00007f7dabb1ff88 RCX: 00007f7dab9ef1b8 [ 3.319415][ T71] RDX: 00007f7dab24d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.319416][ T71] RBP: 00007ffcca29e910 R08: 0000000000000000 R09: 0000000000001000 [ 3.319417][ T71] R10: 00007ffcca29e6d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.319418][ T71] R13: 0000000000000049 R14: 00007f7dabb1e680 R15: 00007f7dabb1ffa0 [ 3.319424][ T71] [ 3.320462][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.320462][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.320462][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.320462][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.320579][ T1] virtme-ng-init: basic initialization done [ 3.388355][ T78] ip (78) used greatest stack depth: 24136 bytes left [ 3.413595][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.414034][ T74] virtme-ng-init: triggering udev coldplug [ 5.493228][ T74] virtme-ng-init: waiting for udev to settle [ 5.493243][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.493245][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.493247][ T74] preempt_count: 1, expected: 0 [ 5.493247][ T74] RCU nest depth: 0, expected: 0 [ 5.493249][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.493251][ T74] #0: ffffffffa4969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.493263][ T74] #1: ffffffffa4969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.493267][ T74] #2: ffffffffa4889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.493270][ T74] #3: ffffffffa4889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.493273][ T74] irq event stamp: 10770 [ 5.493274][ T74] hardirqs last enabled at (10769): [] __down_trylock_console_sem+0x86/0xa0 [ 5.493278][ T74] hardirqs last disabled at (10770): [] console_emit_next_record+0x3d4/0x4c0 [ 5.493279][ T74] softirqs last enabled at (10674): [] handle_softirqs+0x67c/0x900 [ 5.493283][ T74] softirqs last disabled at (10669): [] __irq_exit_rcu+0x145/0x1c0 [ 5.493285][ T74] Preemption disabled at: [ 5.493286][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.493291][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.493294][ T74] Tainted: [W]=WARN [ 5.493295][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.493297][ T74] Call Trace: [ 5.493298][ T74] [ 5.493300][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.493305][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.493307][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.493311][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.493315][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.493320][ T74] __kmalloc_noprof+0x443/0x760 [ 5.493322][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.493328][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.493331][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.493335][ T74] put_chars+0x1e1/0x2f0 [ 5.493338][ T74] ? __send_to_port+0x420/0x420 [ 5.493339][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.493343][ T74] ? validate_chain+0x38b/0xc20 [ 5.493349][ T74] hvc_console_print+0x292/0x780 [ 5.493355][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.493358][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.493360][ T74] ? lock_acquire+0x13c/0x160 [ 5.493364][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.493367][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.493368][ T74] ? console_flush_one_record+0x106/0x710 [ 5.493371][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.493373][ T74] ? lock_acquire+0x13c/0x160 [ 5.493377][ T74] console_flush_one_record+0x46f/0x710 [ 5.493380][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.493382][ T74] ? __lock_acquire+0x518/0xc20 [ 5.493387][ T74] console_unlock+0xee/0x1f0 [ 5.493389][ T74] ? console_flush_one_record+0x710/0x710 [ 5.493391][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.493392][ T74] ? lock_acquire+0x60/0x160 [ 5.493396][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.493398][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.493401][ T74] vprintk_emit+0x37c/0x3e0 [ 5.493404][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.493407][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.493412][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.493417][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.493418][ T74] ? simple_strntoull+0x10f/0x140 [ 5.493423][ T74] ? date_str+0x1e0/0x1e0 [ 5.493426][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.493430][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.493433][ T74] ? vprintk_default+0x20/0x20 [ 5.493437][ T74] ? vprintk_default+0x20/0x20 [ 5.493439][ T74] new_sync_write+0x33e/0x760 [ 5.493443][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.493447][ T74] ? new_sync_read+0x750/0x750 [ 5.493451][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.493456][ T74] ? __fget_files+0x1e3/0x460 [ 5.493460][ T74] vfs_write+0x6a2/0xbd0 [ 5.493463][ T74] ksys_write+0x116/0x250 [ 5.493466][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.493468][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.493472][ T74] do_syscall_64+0xff/0x530 [ 5.493474][ T74] ? exc_page_fault+0xee/0x100 [ 5.493477][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.493479][ T74] RIP: 0033:0x7fcda829eed2 [ 5.493483][ 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 [ 5.493485][ T74] RSP: 002b:00007fcda81e5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.493487][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcda829eed2 [ 5.493489][ T74] RDX: 000000000000002e RSI: 00007fcda00012c0 RDI: 0000000000000003 [ 5.493489][ T74] RBP: 00007fcda81e5c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.493490][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcda83290a0 [ 5.493491][ T74] R13: 00007fcda82273e0 R14: 00007fcda00012c0 R15: 00007fcda81e5da8 [ 5.493497][ T74] [ 6.046859][ T74] virtme-ng-init: udev is done [ 6.056172][ T1] virtme-ng-init: initialization done