virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.222199][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.222229][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.222231][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.222233][ T1] preempt_count: 1, expected: 0 [ 1.222234][ T1] RCU nest depth: 0, expected: 0 [ 1.222235][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.222237][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.222250][ T1] #1: ffffffff9b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.222256][ T1] #2: ffffffff9b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.222259][ T1] #3: ffffffff9b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.222263][ T1] #4: ffffffff9b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.222267][ T1] irq event stamp: 312390 [ 1.222268][ T1] hardirqs last enabled at (312389): [] __down_trylock_console_sem+0x86/0xa0 [ 1.222271][ T1] hardirqs last disabled at (312390): [] console_emit_next_record+0x3d4/0x4c0 [ 1.222273][ T1] softirqs last enabled at (311630): [] handle_softirqs+0x67c/0x900 [ 1.222276][ T1] softirqs last disabled at (311467): [] __irq_exit_rcu+0x145/0x1c0 [ 1.222279][ T1] Preemption disabled at: [ 1.222280][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.222285][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.222288][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.222290][ T1] Call Trace: [ 1.222292][ T1] [ 1.222296][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.222301][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.222305][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.222310][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.222313][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.222318][ T1] __kmalloc_noprof+0x443/0x760 [ 1.222321][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.222326][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.222329][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.222332][ T1] put_chars+0x1e1/0x2f0 [ 1.222335][ T1] ? __send_to_port+0x420/0x420 [ 1.222338][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.222342][ T1] ? validate_chain+0x38b/0xc20 [ 1.222347][ T1] hvc_console_print+0x292/0x780 [ 1.222350][ T1] ? __lock_acquire+0x518/0xc20 [ 1.222352][ T1] ? __lock_acquire+0x518/0xc20 [ 1.222356][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.222359][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.222362][ T1] ? lock_acquire+0x13c/0x160 [ 1.222366][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.222374][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.222375][ T1] ? console_flush_one_record+0x106/0x710 [ 1.222378][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.222379][ T1] ? lock_acquire+0x13c/0x160 [ 1.222383][ T1] console_flush_one_record+0x46f/0x710 [ 1.222387][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.222388][ T1] ? __lock_acquire+0x518/0xc20 [ 1.222394][ T1] console_unlock+0xee/0x1f0 [ 1.222396][ T1] ? console_flush_one_record+0x710/0x710 [ 1.222397][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.222399][ T1] ? lock_acquire+0x60/0x160 [ 1.222403][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.222405][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.222408][ T1] vprintk_emit+0x37c/0x3e0 [ 1.222411][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.222413][ T1] ? find_held_lock+0x2b/0x80 [ 1.222415][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.222417][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.222421][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.222425][ T1] ? device_rename.cold+0xa/0xa [ 1.222427][ T1] ? __lock_acquire+0x518/0xc20 [ 1.222432][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.222434][ T1] ? find_held_lock+0x2b/0x80 [ 1.222438][ T1] dev_printk_emit+0xb9/0xee [ 1.222440][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.222443][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.222447][ T1] ? proc_register+0x368/0x8b0 [ 1.222454][ T1] _dev_info+0xe2/0x116 [ 1.222457][ T1] ? _dev_notice+0x120/0x120 [ 1.222461][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.222465][ T1] ? rtc_proc_show+0x400/0x400 [ 1.222470][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.222474][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.222477][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.222481][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.222487][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.222491][ T1] cmos_do_probe+0x73b/0x98a [ 1.222494][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.222496][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.222498][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.222504][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.222506][ T1] ? mc146818_set_time+0x500/0x500 [ 1.222510][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.222512][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.222517][ T1] platform_probe+0xfe/0x1f0 [ 1.222520][ T1] call_driver_probe+0x61/0x1c0 [ 1.222522][ T1] really_probe+0x199/0x760 [ 1.222526][ T1] ? __device_attach_driver+0x280/0x280 [ 1.222528][ T1] __driver_probe_device+0x24f/0x440 [ 1.222531][ T1] ? __device_attach_driver+0x280/0x280 [ 1.222533][ T1] ? __device_attach_driver+0x280/0x280 [ 1.222535][ T1] driver_probe_device+0x4a/0xf0 [ 1.222538][ T1] __driver_attach+0x1b8/0x540 [ 1.222540][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.222543][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.222546][ T1] ? bus_remove_file+0x50/0x50 [ 1.222548][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.222551][ T1] ? rtc_dev_init+0x40/0x40 [ 1.222556][ T1] ? rtc_dev_init+0x40/0x40 [ 1.222558][ T1] bus_add_driver+0x2c8/0x530 [ 1.222562][ T1] driver_register+0x1a3/0x390 [ 1.222565][ T1] __platform_driver_probe+0x13f/0x270 [ 1.222568][ T1] cmos_init+0x31/0x40 [ 1.222569][ T1] do_one_initcall+0x124/0x4f0 [ 1.222573][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.222575][ T1] ? parameq+0x110/0x110 [ 1.222580][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.222584][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.222587][ T1] kernel_init_freeable+0x596/0x630 [ 1.222590][ T1] ? rest_init+0x280/0x280 [ 1.222594][ T1] kernel_init+0x21/0x150 [ 1.222596][ T1] ? rest_init+0x280/0x280 [ 1.222597][ T1] ret_from_fork+0x474/0x6b0 [ 1.222602][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.222605][ T1] ? __switch_to+0x5a3/0xe00 [ 1.222609][ T1] ? rest_init+0x280/0x280 [ 1.222611][ T1] ret_from_fork_asm+0x11/0x20 [ 1.222634][ T1] [ 1.255685][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:49:18 UTC (1787910558) [ 1.256795][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.260202][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.269825][ T1] NET: Registered PF_INET6 protocol family [ 1.274248][ T1] Segment Routing with IPv6 [ 1.274666][ T1] In-situ OAM (IOAM) with IPv6 [ 1.275255][ T1] NET: Registered PF_PACKET protocol family [ 1.275526][ T1] 9pnet: Installing 9P2000 support [ 1.275894][ T1] Key type dns_resolver registered [ 1.276577][ T1] NET: Registered PF_VSOCK protocol family [ 1.281467][ T1] IPI shorthand broadcast: enabled [ 1.387923][ T1] sched_clock: Marking stable (1347002651, 40727962)->(1483821721, -96091108) [ 1.390409][ T1] registered taskstats version 1 [ 1.393821][ T1] Loading compiled-in X.509 certificates [ 1.499794][ T1] Demotion targets for Node 0: null [ 1.500149][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.500456][ T1] page_owner is disabled [ 1.501117][ T1] PM: Magic number: 6:857:829 [ 1.501587][ T1] netconsole: network logging started [ 1.503105][ T1] ALSA device list: [ 1.503977][ T1] No soundcards found. [ 1.505569][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.508255][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.509063][ T1] devtmpfs: mounted [ 1.509338][ T1] VFS: Pivoted into new rootfs [ 1.538289][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.538549][ T1] Write protecting the kernel read-only data: 55296k [ 1.540991][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.541457][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.541752][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.542030][ T1] with arguments: [ 1.542156][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.542405][ T1] with environment: [ 1.542528][ T1] HOME=/ [ 1.542651][ T1] TERM=dumb [ 1.542862][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.543095][ T1] nr_open=2147483584 [ 1.543213][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.543503][ T1] virtme_rw_overlay0=/etc [ 1.543661][ T1] virtme_rw_overlay1=/lib [ 1.544748][ T1] virtme_rw_overlay2=/home [ 1.544993][ T1] virtme_rw_overlay3=/opt [ 1.545163][ T1] virtme_rw_overlay4=/srv [ 1.545320][ T1] virtme_rw_overlay5=/usr [ 1.545557][ T1] virtme_rw_overlay6=/var [ 1.545719][ T1] virtme_rw_overlay7=/tmp [ 1.545896][ T1] virtme_console=ttyS0 [ 1.546060][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.562694][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.564098][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.573885][ T1] overlayfs: failed to set xattr on upper [ 1.574147][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.574432][ T1] overlayfs: ...falling back to uuid=null. [ 1.576789][ T1] overlayfs: failed to set xattr on upper [ 1.576999][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.577246][ T1] overlayfs: ...falling back to uuid=null. [ 1.579200][ T1] overlayfs: failed to set xattr on upper [ 1.579417][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.579659][ T1] overlayfs: ...falling back to uuid=null. [ 1.581635][ T1] overlayfs: failed to set xattr on upper [ 1.581885][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.582127][ T1] overlayfs: ...falling back to uuid=null. [ 1.584499][ T1] overlayfs: failed to set xattr on upper [ 1.584710][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.584965][ T1] overlayfs: ...falling back to uuid=null. [ 1.586675][ T1] overlayfs: failed to set xattr on upper [ 1.587344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.587693][ T1] overlayfs: ...falling back to uuid=null. [ 1.589553][ T1] overlayfs: failed to set xattr on upper [ 1.589771][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.590014][ T1] overlayfs: ...falling back to uuid=null. [ 1.591940][ T1] overlayfs: failed to set xattr on upper [ 1.592149][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.592398][ T1] overlayfs: ...falling back to uuid=null. [ 1.603802][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.909681][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.875886][ T71] systemd-tmpfile (71) used greatest stack depth: 24296 bytes left [ 3.875907][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.875909][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.875910][ T71] preempt_count: 2, expected: 0 [ 3.875911][ T71] RCU nest depth: 0, expected: 0 [ 3.875912][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 3.875914][ T71] #0: ffffffff9b4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.875926][ T71] #1: ffffffff9b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.875931][ T71] #2: ffffffff9b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.875934][ T71] #3: ffffffff9b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.875938][ T71] #4: ffffffff9b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.875941][ T71] irq event stamp: 2373866 [ 3.875942][ T71] hardirqs last enabled at (2373865): [] __down_trylock_console_sem+0x86/0xa0 [ 3.875946][ T71] hardirqs last disabled at (2373866): [] console_emit_next_record+0x3d4/0x4c0 [ 3.875947][ T71] softirqs last enabled at (2373118): [] handle_softirqs+0x67c/0x900 [ 3.875949][ T71] softirqs last disabled at (2373113): [] __irq_exit_rcu+0x145/0x1c0 [ 3.875951][ T71] Preemption disabled at: [ 3.875952][ T71] [<0000000000000000>] 0x0 [ 3.875959][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.875963][ T71] Tainted: [W]=WARN [ 3.875963][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.875965][ T71] Call Trace: [ 3.875967][ T71] [ 3.875968][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.875974][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.875978][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.875981][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.875986][ T71] __kmalloc_noprof+0x443/0x760 [ 3.875989][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.875995][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.875997][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.876001][ T71] put_chars+0x1e1/0x2f0 [ 3.876004][ T71] ? __send_to_port+0x420/0x420 [ 3.876005][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.876009][ T71] ? validate_chain+0x38b/0xc20 [ 3.876015][ T71] hvc_console_print+0x292/0x780 [ 3.876021][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.876023][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.876025][ T71] ? lock_acquire+0x13c/0x160 [ 3.876029][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.876033][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.876034][ T71] ? console_flush_one_record+0x106/0x710 [ 3.876036][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.876038][ T71] ? lock_acquire+0x13c/0x160 [ 3.876042][ T71] console_flush_one_record+0x46f/0x710 [ 3.876046][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.876047][ T71] ? __lock_acquire+0x518/0xc20 [ 3.876052][ T71] console_unlock+0xee/0x1f0 [ 3.876055][ T71] ? console_flush_one_record+0x710/0x710 [ 3.876056][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.876058][ T71] ? lock_acquire+0x60/0x160 [ 3.876061][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.876063][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.876066][ T71] vprintk_emit+0x37c/0x3e0 [ 3.876069][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.876072][ T71] ? __lock_acquire+0x518/0xc20 [ 3.876076][ T71] _printk+0xc7/0x100 [ 3.876079][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.876082][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.876085][ T71] ? __rwlock_init+0x150/0x150 [ 3.876089][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.876091][ T71] do_exit.cold+0x82/0x9c [ 3.876095][ T71] ? exit_notify+0x890/0x890 [ 3.876096][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.876099][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.876103][ T71] do_group_exit+0xb8/0x370 [ 3.876106][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.876108][ T71] x64_sys_call+0x1567/0x1570 [ 3.876111][ T71] do_syscall_64+0xff/0x530 [ 3.876114][ T71] ? exc_page_fault+0xee/0x100 [ 3.876117][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.876120][ T71] RIP: 0033:0x7f601bf581b8 [ 3.876122][ T71] Code: Unable to access opcode bytes at 0x7f601bf5818e. [ 3.876123][ T71] RSP: 002b:00007ffc2bbe3d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.876125][ T71] RAX: ffffffffffffffda RBX: 00007f601c088f88 RCX: 00007f601bf581b8 [ 3.876127][ T71] RDX: 00007f601b7b64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.876128][ T71] RBP: 00007ffc2bbe3dc0 R08: 0000000000000000 R09: 0000000000001000 [ 3.876129][ T71] R10: 00007ffc2bbe3b80 R11: 0000000000000246 R12: 0000000000000001 [ 3.876129][ T71] R13: 0000000000000049 R14: 00007f601c087680 R15: 00007f601c088fa0 [ 3.876136][ T71] [ 3.876172][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.876172][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.876172][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.876172][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.893600][ T1] virtme-ng-init: basic initialization done [ 3.957766][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.958250][ T74] virtme-ng-init: triggering udev coldplug [ 6.128200][ T74] virtme-ng-init: waiting for udev to settle [ 6.128215][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.128217][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.128219][ T74] preempt_count: 1, expected: 0 [ 6.128220][ T74] RCU nest depth: 0, expected: 0 [ 6.128221][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.128223][ T74] #0: ffffffff9b569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.128236][ T74] #1: ffffffff9b569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.128239][ T74] #2: ffffffff9b489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.128243][ T74] #3: ffffffff9b489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.128246][ T74] irq event stamp: 6092 [ 6.128247][ T74] hardirqs last enabled at (6091): [] __down_trylock_console_sem+0x86/0xa0 [ 6.128250][ T74] hardirqs last disabled at (6092): [] console_emit_next_record+0x3d4/0x4c0 [ 6.128252][ T74] softirqs last enabled at (5732): [] handle_softirqs+0x67c/0x900 [ 6.128255][ T74] softirqs last disabled at (4603): [] __irq_exit_rcu+0x145/0x1c0 [ 6.128258][ T74] Preemption disabled at: [ 6.128258][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.128263][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.128267][ T74] Tainted: [W]=WARN [ 6.128268][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.128270][ T74] Call Trace: [ 6.128271][ T74] [ 6.128273][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.128278][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.128280][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.128284][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.128287][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.128292][ T74] __kmalloc_noprof+0x443/0x760 [ 6.128295][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.128301][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.128303][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.128307][ T74] put_chars+0x1e1/0x2f0 [ 6.128310][ T74] ? __send_to_port+0x420/0x420 [ 6.128312][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.128316][ T74] ? validate_chain+0x38b/0xc20 [ 6.128321][ T74] hvc_console_print+0x292/0x780 [ 6.128328][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.128330][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128332][ T74] ? lock_acquire+0x13c/0x160 [ 6.128336][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.128339][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.128340][ T74] ? console_flush_one_record+0x106/0x710 [ 6.128343][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128345][ T74] ? lock_acquire+0x13c/0x160 [ 6.128349][ T74] console_flush_one_record+0x46f/0x710 [ 6.128352][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.128353][ T74] ? __lock_acquire+0x518/0xc20 [ 6.128359][ T74] console_unlock+0xee/0x1f0 [ 6.128361][ T74] ? console_flush_one_record+0x710/0x710 [ 6.128362][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128364][ T74] ? lock_acquire+0x60/0x160 [ 6.128367][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.128369][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.128372][ T74] vprintk_emit+0x37c/0x3e0 [ 6.128375][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.128378][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.128384][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.128388][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.128396][ T74] ? simple_strntoull+0x10f/0x140 [ 6.128401][ T74] ? date_str+0x1e0/0x1e0 [ 6.128404][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.128408][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.128410][ T74] ? vprintk_default+0x20/0x20 [ 6.128414][ T74] ? vprintk_default+0x20/0x20 [ 6.128416][ T74] new_sync_write+0x33e/0x760 [ 6.128420][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.128424][ T74] ? new_sync_read+0x750/0x750 [ 6.128428][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.128433][ T74] ? __fget_files+0x1e3/0x460 [ 6.128436][ T74] vfs_write+0x6a2/0xbd0 [ 6.128440][ T74] ksys_write+0x116/0x250 [ 6.128443][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.128445][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128448][ T74] do_syscall_64+0xff/0x530 [ 6.128451][ T74] ? exc_page_fault+0xee/0x100 [ 6.128454][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.128456][ T74] RIP: 0033:0x7f1b0121ded2 [ 6.128460][ 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 [ 6.128462][ T74] RSP: 002b:00007f1b01164c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.128464][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1b0121ded2 [ 6.128466][ T74] RDX: 000000000000002e RSI: 00007f1afc0012c0 RDI: 0000000000000003 [ 6.128467][ T74] RBP: 00007f1b01164c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.128467][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b012a80a0 [ 6.128468][ T74] R13: 00007f1b011a63e0 R14: 00007f1afc0012c0 R15: 00007f1b01164da8 [ 6.128475][ T74] [ 6.799060][ T74] virtme-ng-init: udev is done [ 6.802812][ T1] virtme-ng-init: initialization done