virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.954328][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.954348][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.954350][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.954351][ T1] preempt_count: 1, expected: 0 [ 0.954352][ T1] RCU nest depth: 0, expected: 0 [ 0.954353][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.954355][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.954367][ T1] #1: ffffffff93769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.954372][ T1] #2: ffffffff93769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.954375][ T1] #3: ffffffff93689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.954378][ T1] #4: ffffffff93689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.954381][ T1] irq event stamp: 309356 [ 0.954382][ T1] hardirqs last enabled at (309355): [] __down_trylock_console_sem+0x86/0xa0 [ 0.954385][ T1] hardirqs last disabled at (309356): [] console_emit_next_record+0x3d4/0x4c0 [ 0.954387][ T1] softirqs last enabled at (309160): [] handle_softirqs+0x67c/0x900 [ 0.954390][ T1] softirqs last disabled at (308941): [] __irq_exit_rcu+0x145/0x1c0 [ 0.954392][ T1] Preemption disabled at: [ 0.954393][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.954398][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.954401][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.954403][ T1] Call Trace: [ 0.954404][ T1] [ 0.954411][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.954416][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.954417][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.954422][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.954425][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.954430][ T1] __kmalloc_noprof+0x443/0x760 [ 0.954433][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.954438][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.954441][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.954444][ T1] put_chars+0x1e1/0x2f0 [ 0.954446][ T1] ? __send_to_port+0x420/0x420 [ 0.954450][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.954453][ T1] ? validate_chain+0x38b/0xc20 [ 0.954457][ T1] hvc_console_print+0x292/0x780 [ 0.954460][ T1] ? __lock_acquire+0x518/0xc20 [ 0.954462][ T1] ? __lock_acquire+0x518/0xc20 [ 0.954467][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.954470][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.954472][ T1] ? lock_acquire+0x13c/0x160 [ 0.954476][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.954479][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.954480][ T1] ? console_flush_one_record+0x106/0x710 [ 0.954483][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.954485][ T1] ? lock_acquire+0x13c/0x160 [ 0.954489][ T1] console_flush_one_record+0x46f/0x710 [ 0.954492][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.954493][ T1] ? __lock_acquire+0x518/0xc20 [ 0.954499][ T1] console_unlock+0xee/0x1f0 [ 0.954501][ T1] ? console_flush_one_record+0x710/0x710 [ 0.954502][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.954504][ T1] ? lock_acquire+0x60/0x160 [ 0.954507][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.954509][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.954512][ T1] vprintk_emit+0x37c/0x3e0 [ 0.954515][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.954517][ T1] ? find_held_lock+0x2b/0x80 [ 0.954519][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.954521][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.954524][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.954529][ T1] ? device_rename.cold+0xa/0xa [ 0.954531][ T1] ? __lock_acquire+0x518/0xc20 [ 0.954535][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.954537][ T1] ? find_held_lock+0x2b/0x80 [ 0.954541][ T1] dev_printk_emit+0xb9/0xee [ 0.954543][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.954546][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.954550][ T1] ? proc_register+0x368/0x8b0 [ 0.954557][ T1] _dev_info+0xe2/0x116 [ 0.954559][ T1] ? _dev_notice+0x120/0x120 [ 0.954564][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.954568][ T1] ? rtc_proc_show+0x400/0x400 [ 0.954572][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.954576][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.954579][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.954583][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.954589][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.954593][ T1] cmos_do_probe+0x73b/0x98a [ 0.954595][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.954598][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.954599][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.954605][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.954607][ T1] ? mc146818_set_time+0x500/0x500 [ 0.954610][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.954612][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.954617][ T1] platform_probe+0xfe/0x1f0 [ 0.954620][ T1] call_driver_probe+0x61/0x1c0 [ 0.954623][ T1] really_probe+0x199/0x760 [ 0.954626][ T1] ? __device_attach_driver+0x280/0x280 [ 0.954629][ T1] __driver_probe_device+0x24f/0x440 [ 0.954632][ T1] ? __device_attach_driver+0x280/0x280 [ 0.954633][ T1] ? __device_attach_driver+0x280/0x280 [ 0.954635][ T1] driver_probe_device+0x4a/0xf0 [ 0.954638][ T1] __driver_attach+0x1b8/0x540 [ 0.954641][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.954643][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.954646][ T1] ? bus_remove_file+0x50/0x50 [ 0.954648][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.954651][ T1] ? rtc_dev_init+0x40/0x40 [ 0.954656][ T1] ? rtc_dev_init+0x40/0x40 [ 0.954657][ T1] bus_add_driver+0x2c8/0x530 [ 0.954661][ T1] driver_register+0x1a3/0x390 [ 0.954664][ T1] __platform_driver_probe+0x13f/0x270 [ 0.954667][ T1] cmos_init+0x31/0x40 [ 0.954669][ T1] do_one_initcall+0x124/0x4f0 [ 0.954672][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.954674][ T1] ? parameq+0x110/0x110 [ 0.954679][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.954683][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.954686][ T1] kernel_init_freeable+0x596/0x630 [ 0.954689][ T1] ? rest_init+0x280/0x280 [ 0.954692][ T1] kernel_init+0x21/0x150 [ 0.954694][ T1] ? rest_init+0x280/0x280 [ 0.954696][ T1] ret_from_fork+0x474/0x6b0 [ 0.954700][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.954703][ T1] ? __switch_to+0x5a3/0xe00 [ 0.954706][ T1] ? rest_init+0x280/0x280 [ 0.954709][ T1] ret_from_fork_asm+0x11/0x20 [ 0.954717][ T1] [ 0.985815][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:03:32 UTC (1787882612) [ 0.986793][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.989600][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.998352][ T1] NET: Registered PF_INET6 protocol family [ 1.002237][ T1] Segment Routing with IPv6 [ 1.002632][ T1] In-situ OAM (IOAM) with IPv6 [ 1.003002][ T1] NET: Registered PF_PACKET protocol family [ 1.003254][ T1] 9pnet: Installing 9P2000 support [ 1.003594][ T1] Key type dns_resolver registered [ 1.004213][ T1] NET: Registered PF_VSOCK protocol family [ 1.008210][ T1] IPI shorthand broadcast: enabled [ 1.106564][ T1] sched_clock: Marking stable (1074001731, 31875815)->(1178632577, -72755031) [ 1.108845][ T1] registered taskstats version 1 [ 1.110597][ T1] Loading compiled-in X.509 certificates [ 1.207411][ T1] Demotion targets for Node 0: null [ 1.207747][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.208111][ T1] page_owner is disabled [ 1.208788][ T1] PM: Magic number: 6:838:56 [ 1.209246][ T1] netconsole: network logging started [ 1.210625][ T1] ALSA device list: [ 1.211263][ T1] No soundcards found. [ 1.212304][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.214651][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.215450][ T1] devtmpfs: mounted [ 1.215759][ T1] VFS: Pivoted into new rootfs [ 1.244280][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.244546][ T1] Write protecting the kernel read-only data: 55296k [ 1.245124][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.245566][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.245824][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.246097][ T1] with arguments: [ 1.246215][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.246441][ T1] with environment: [ 1.246562][ T1] HOME=/ [ 1.246680][ T1] TERM=dumb [ 1.246791][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.247022][ T1] nr_open=2147483584 [ 1.247136][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.247393][ T1] virtme_rw_overlay0=/etc [ 1.247557][ T1] virtme_rw_overlay1=/lib [ 1.247704][ T1] virtme_rw_overlay2=/home [ 1.247854][ T1] virtme_rw_overlay3=/opt [ 1.248012][ T1] virtme_rw_overlay4=/srv [ 1.248158][ T1] virtme_rw_overlay5=/usr [ 1.248308][ T1] virtme_rw_overlay6=/var [ 1.248470][ T1] virtme_rw_overlay7=/tmp [ 1.248616][ T1] virtme_console=ttyS0 [ 1.248765][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.264017][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.265127][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.277579][ T1] overlayfs: failed to set xattr on upper [ 1.277824][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.278134][ T1] overlayfs: ...falling back to uuid=null. [ 1.280338][ T1] overlayfs: failed to set xattr on upper [ 1.280536][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280772][ T1] overlayfs: ...falling back to uuid=null. [ 1.282610][ T1] overlayfs: failed to set xattr on upper [ 1.282807][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283044][ T1] overlayfs: ...falling back to uuid=null. [ 1.284756][ T1] overlayfs: failed to set xattr on upper [ 1.285258][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285496][ T1] overlayfs: ...falling back to uuid=null. [ 1.287303][ T1] overlayfs: failed to set xattr on upper [ 1.287505][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287739][ T1] overlayfs: ...falling back to uuid=null. [ 1.289273][ T1] overlayfs: failed to set xattr on upper [ 1.289474][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.289730][ T1] overlayfs: ...falling back to uuid=null. [ 1.291768][ T1] overlayfs: failed to set xattr on upper [ 1.291971][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292202][ T1] overlayfs: ...falling back to uuid=null. [ 1.294524][ T1] overlayfs: failed to set xattr on upper [ 1.294726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294964][ T1] overlayfs: ...falling back to uuid=null. [ 1.305267][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.397352][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.318242][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.318259][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.318261][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.318262][ T73] preempt_count: 2, expected: 0 [ 3.318263][ T73] RCU nest depth: 0, expected: 0 [ 3.318264][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.318266][ T73] #0: ffffffff936027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.318279][ T73] #1: ffffffff93769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.318283][ T73] #2: ffffffff93769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.318287][ T73] #3: ffffffff93689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.318290][ T73] #4: ffffffff93689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.318293][ T73] irq event stamp: 2323334 [ 3.318294][ T73] hardirqs last enabled at (2323333): [] __down_trylock_console_sem+0x86/0xa0 [ 3.318298][ T73] hardirqs last disabled at (2323334): [] console_emit_next_record+0x3d4/0x4c0 [ 3.318299][ T73] softirqs last enabled at (2319018): [] handle_softirqs+0x67c/0x900 [ 3.318301][ T73] softirqs last disabled at (2319009): [] __irq_exit_rcu+0x145/0x1c0 [ 3.318304][ T73] Preemption disabled at: [ 3.318304][ T73] [<0000000000000000>] 0x0 [ 3.318311][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.318315][ T73] Tainted: [W]=WARN [ 3.318316][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.318318][ T73] Call Trace: [ 3.318319][ T73] [ 3.318321][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.318327][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.318331][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.318334][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.318340][ T73] __kmalloc_noprof+0x443/0x760 [ 3.318342][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.318348][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.318351][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.318354][ T73] put_chars+0x1e1/0x2f0 [ 3.318357][ T73] ? __send_to_port+0x420/0x420 [ 3.318359][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.318363][ T73] ? validate_chain+0x38b/0xc20 [ 3.318368][ T73] hvc_console_print+0x292/0x780 [ 3.318375][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.318378][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.318380][ T73] ? lock_acquire+0x13c/0x160 [ 3.318384][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.318387][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.318388][ T73] ? console_flush_one_record+0x106/0x710 [ 3.318391][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.318393][ T73] ? lock_acquire+0x13c/0x160 [ 3.318397][ T73] console_flush_one_record+0x46f/0x710 [ 3.318401][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.318402][ T73] ? __lock_acquire+0x518/0xc20 [ 3.318407][ T73] console_unlock+0xee/0x1f0 [ 3.318410][ T73] ? console_flush_one_record+0x710/0x710 [ 3.318411][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.318416][ T73] ? lock_acquire+0x60/0x160 [ 3.318420][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.318422][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.318424][ T73] vprintk_emit+0x37c/0x3e0 [ 3.318427][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.318430][ T73] ? __lock_acquire+0x518/0xc20 [ 3.318434][ T73] _printk+0xc7/0x100 [ 3.318437][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.318437][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.318437][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.318437][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.318438][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.318441][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.318443][ T73] ? __rwlock_init+0x150/0x150 [ 3.318447][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.318450][ T73] do_exit.cold+0x82/0x9c [ 3.318453][ T73] ? exit_notify+0x890/0x890 [ 3.318455][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.318458][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.318462][ T73] do_group_exit+0xb8/0x370 [ 3.318465][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.318467][ T73] x64_sys_call+0x1567/0x1570 [ 3.318469][ T73] do_syscall_64+0xff/0x530 [ 3.318473][ T73] ? exc_page_fault+0xee/0x100 [ 3.318476][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.318478][ T73] RIP: 0033:0x7f07314e81b8 [ 3.318481][ T73] Code: Unable to access opcode bytes at 0x7f07314e818e. [ 3.318482][ T73] RSP: 002b:00007ffe13ca89f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.318484][ T73] RAX: ffffffffffffffda RBX: 00007f0731618f88 RCX: 00007f07314e81b8 [ 3.318485][ T73] RDX: 00007f0730d464c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.318486][ T73] RBP: 00007ffe13ca8a50 R08: 0000000000000000 R09: 0000000000001000 [ 3.318487][ T73] R10: 00007ffe13ca8810 R11: 0000000000000246 R12: 0000000000000001 [ 3.318488][ T73] R13: 0000000000000049 R14: 00007f0731617680 R15: 00007f0731618fa0 [ 3.318494][ T73] [ 3.335420][ T1] virtme-ng-init: basic initialization done [ 3.384572][ T78] ip (78) used greatest stack depth: 24224 bytes left [ 3.404630][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.405002][ T75] virtme-ng-init: triggering udev coldplug [ 5.355929][ T75] virtme-ng-init: waiting for udev to settle [ 5.355943][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.355945][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.355947][ T75] preempt_count: 1, expected: 0 [ 5.355947][ T75] RCU nest depth: 0, expected: 0 [ 5.355949][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.355951][ T75] #0: ffffffff93769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.355963][ T75] #1: ffffffff93769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.355967][ T75] #2: ffffffff93689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.355970][ T75] #3: ffffffff93689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.355973][ T75] irq event stamp: 3354 [ 5.355974][ T75] hardirqs last enabled at (3353): [] __down_trylock_console_sem+0x86/0xa0 [ 5.355978][ T75] hardirqs last disabled at (3354): [] console_emit_next_record+0x3d4/0x4c0 [ 5.355979][ T75] softirqs last enabled at (2864): [] fpu_clone+0xd9/0x410 [ 5.355983][ T75] softirqs last disabled at (2862): [] fpu_clone+0x82/0x410 [ 5.355985][ T75] Preemption disabled at: [ 5.355986][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.355992][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.355995][ T75] Tainted: [W]=WARN [ 5.355996][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.355998][ T75] Call Trace: [ 5.355999][ T75] [ 5.356001][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.356005][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.356007][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.356012][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.356015][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.356020][ T75] __kmalloc_noprof+0x443/0x760 [ 5.356023][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.356029][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.356032][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.356035][ T75] put_chars+0x1e1/0x2f0 [ 5.356039][ T75] ? __send_to_port+0x420/0x420 [ 5.356040][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.356044][ T75] ? validate_chain+0x38b/0xc20 [ 5.356050][ T75] hvc_console_print+0x292/0x780 [ 5.356057][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.356059][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.356061][ T75] ? lock_acquire+0x13c/0x160 [ 5.356065][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.356068][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.356070][ T75] ? console_flush_one_record+0x106/0x710 [ 5.356072][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.356074][ T75] ? lock_acquire+0x13c/0x160 [ 5.356079][ T75] console_flush_one_record+0x46f/0x710 [ 5.356082][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.356084][ T75] ? __lock_acquire+0x518/0xc20 [ 5.356089][ T75] console_unlock+0xee/0x1f0 [ 5.356091][ T75] ? console_flush_one_record+0x710/0x710 [ 5.356093][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.356094][ T75] ? lock_acquire+0x60/0x160 [ 5.356098][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.356100][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.356103][ T75] vprintk_emit+0x37c/0x3e0 [ 5.356106][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.356109][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.356115][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.356119][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.356121][ T75] ? simple_strntoull+0x10f/0x140 [ 5.356126][ T75] ? date_str+0x1e0/0x1e0 [ 5.356129][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.356133][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.356136][ T75] ? vprintk_default+0x20/0x20 [ 5.356140][ T75] ? vprintk_default+0x20/0x20 [ 5.356142][ T75] new_sync_write+0x33e/0x760 [ 5.356145][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.356149][ T75] ? new_sync_read+0x750/0x750 [ 5.356154][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.356159][ T75] ? __fget_files+0x1e3/0x460 [ 5.356163][ T75] vfs_write+0x6a2/0xbd0 [ 5.356166][ T75] ksys_write+0x116/0x250 [ 5.356169][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.356172][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.356175][ T75] do_syscall_64+0xff/0x530 [ 5.356177][ T75] ? exc_page_fault+0xee/0x100 [ 5.356180][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.356183][ T75] RIP: 0033:0x7f93197ceed2 [ 5.356187][ 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 [ 5.356188][ T75] RSP: 002b:00007f9319715c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.356191][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f93197ceed2 [ 5.356192][ T75] RDX: 000000000000002e RSI: 00007f93140012c0 RDI: 0000000000000003 [ 5.356193][ T75] RBP: 00007f9319715c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.356194][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f93198590a0 [ 5.356194][ T75] R13: 00007f93197573e0 R14: 00007f93140012c0 R15: 00007f9319715da8 [ 5.356201][ T75] [ 5.863413][ T75] virtme-ng-init: udev is done [ 5.866361][ T1] virtme-ng-init: initialization done