virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.973486][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.973509][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.973511][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.973513][ T1] preempt_count: 1, expected: 0 [ 0.973513][ T1] RCU nest depth: 0, expected: 0 [ 0.973515][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.973516][ T1] #0: ff1100000285b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.973528][ T1] #1: ffffffff95f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.973533][ T1] #2: ffffffff95f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.973537][ T1] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.973540][ T1] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.973543][ T1] irq event stamp: 304404 [ 0.973544][ T1] hardirqs last enabled at (304403): [] __down_trylock_console_sem+0x86/0xa0 [ 0.973547][ T1] hardirqs last disabled at (304404): [] console_emit_next_record+0x3d4/0x4c0 [ 0.973549][ T1] softirqs last enabled at (303434): [] handle_softirqs+0x67c/0x900 [ 0.973552][ T1] softirqs last disabled at (303427): [] __irq_exit_rcu+0x145/0x1c0 [ 0.973554][ T1] Preemption disabled at: [ 0.973555][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.973560][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.973562][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.973564][ T1] Call Trace: [ 0.973566][ T1] [ 0.973569][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.973573][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.973575][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.973579][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.973582][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.973587][ T1] __kmalloc_noprof+0x443/0x760 [ 0.973590][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.973595][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.973598][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.973601][ T1] put_chars+0x1e1/0x2f0 [ 0.973603][ T1] ? __send_to_port+0x420/0x420 [ 0.973607][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973610][ T1] ? validate_chain+0x38b/0xc20 [ 0.973615][ T1] hvc_console_print+0x292/0x780 [ 0.973618][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973619][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973624][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.973632][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973634][ T1] ? lock_acquire+0x13c/0x160 [ 0.973638][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.973641][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.973643][ T1] ? console_flush_one_record+0x106/0x710 [ 0.973645][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973647][ T1] ? lock_acquire+0x13c/0x160 [ 0.973651][ T1] console_flush_one_record+0x46f/0x710 [ 0.973655][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.973656][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973661][ T1] console_unlock+0xee/0x1f0 [ 0.973663][ T1] ? console_flush_one_record+0x710/0x710 [ 0.973664][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973666][ T1] ? lock_acquire+0x60/0x160 [ 0.973670][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.973672][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.973675][ T1] vprintk_emit+0x37c/0x3e0 [ 0.973677][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.973679][ T1] ? find_held_lock+0x2b/0x80 [ 0.973681][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.973683][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973687][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.973691][ T1] ? device_rename.cold+0xa/0xa [ 0.973693][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973697][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.973700][ T1] ? find_held_lock+0x2b/0x80 [ 0.973703][ T1] dev_printk_emit+0xb9/0xee [ 0.973706][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.973709][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.973712][ T1] ? proc_register+0x368/0x8b0 [ 0.973720][ T1] _dev_info+0xe2/0x116 [ 0.973722][ T1] ? _dev_notice+0x120/0x120 [ 0.973726][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.973730][ T1] ? rtc_proc_show+0x400/0x400 [ 0.973734][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.973738][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.973743][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.973750][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.973754][ T1] cmos_do_probe+0x73b/0x98a [ 0.973756][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.973759][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.973760][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.973766][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.973767][ T1] ? mc146818_set_time+0x500/0x500 [ 0.973771][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.973773][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.973778][ T1] platform_probe+0xfe/0x1f0 [ 0.973781][ T1] call_driver_probe+0x61/0x1c0 [ 0.973784][ T1] really_probe+0x199/0x760 [ 0.973787][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973789][ T1] __driver_probe_device+0x24f/0x440 [ 0.973792][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973794][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973796][ T1] driver_probe_device+0x4a/0xf0 [ 0.973799][ T1] __driver_attach+0x1b8/0x540 [ 0.973801][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.973804][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.973807][ T1] ? bus_remove_file+0x50/0x50 [ 0.973809][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.973812][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973817][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973818][ T1] bus_add_driver+0x2c8/0x530 [ 0.973822][ T1] driver_register+0x1a3/0x390 [ 0.973825][ T1] __platform_driver_probe+0x13f/0x270 [ 0.973828][ T1] cmos_init+0x31/0x40 [ 0.973829][ T1] do_one_initcall+0x124/0x4f0 [ 0.973833][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.973835][ T1] ? parameq+0x110/0x110 [ 0.973840][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.973844][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973847][ T1] kernel_init_freeable+0x596/0x630 [ 0.973850][ T1] ? rest_init+0x280/0x280 [ 0.973853][ T1] kernel_init+0x21/0x150 [ 0.973855][ T1] ? rest_init+0x280/0x280 [ 0.973857][ T1] ret_from_fork+0x474/0x6b0 [ 0.973861][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.973864][ T1] ? __switch_to+0x5a3/0xe00 [ 0.973867][ T1] ? rest_init+0x280/0x280 [ 0.973870][ T1] ret_from_fork_asm+0x11/0x20 [ 0.973878][ T1] [ 1.004970][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:01:35 UTC (1787882495) [ 1.005959][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.008843][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.018057][ T1] NET: Registered PF_INET6 protocol family [ 1.021870][ T1] Segment Routing with IPv6 [ 1.022259][ T1] In-situ OAM (IOAM) with IPv6 [ 1.022596][ T1] NET: Registered PF_PACKET protocol family [ 1.022849][ T1] 9pnet: Installing 9P2000 support [ 1.023234][ T1] Key type dns_resolver registered [ 1.023860][ T1] NET: Registered PF_VSOCK protocol family [ 1.028223][ T1] IPI shorthand broadcast: enabled [ 1.125512][ T1] sched_clock: Marking stable (1093001621, 31935135)->(1217384756, -92448000) [ 1.127743][ T1] registered taskstats version 1 [ 1.130174][ T1] Loading compiled-in X.509 certificates [ 1.226930][ T1] Demotion targets for Node 0: null [ 1.227275][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.227583][ T1] page_owner is disabled [ 1.228568][ T1] PM: Magic number: 6:288:6 [ 1.229014][ T1] netconsole: network logging started [ 1.230329][ T1] ALSA device list: [ 1.231137][ T1] No soundcards found. [ 1.232230][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.234813][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.235623][ T1] devtmpfs: mounted [ 1.235903][ T1] VFS: Pivoted into new rootfs [ 1.264883][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.265389][ T1] Write protecting the kernel read-only data: 55296k [ 1.266387][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.266792][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.267061][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.267309][ T1] with arguments: [ 1.267446][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.267672][ T1] with environment: [ 1.267789][ T1] HOME=/ [ 1.267903][ T1] TERM=dumb [ 1.268308][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.269643][ T1] nr_open=2147483584 [ 1.269755][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.270023][ T1] virtme_rw_overlay0=/etc [ 1.270173][ T1] virtme_rw_overlay1=/lib [ 1.270325][ T1] virtme_rw_overlay2=/home [ 1.270471][ T1] virtme_rw_overlay3=/opt [ 1.270617][ T1] virtme_rw_overlay4=/srv [ 1.270776][ T1] virtme_rw_overlay5=/usr [ 1.270921][ T1] virtme_rw_overlay6=/var [ 1.271075][ T1] virtme_rw_overlay7=/tmp [ 1.271231][ T1] virtme_console=ttyS0 [ 1.271380][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.287178][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.288510][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.298970][ T1] overlayfs: failed to set xattr on upper [ 1.299231][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299485][ T1] overlayfs: ...falling back to uuid=null. [ 1.301706][ T1] overlayfs: failed to set xattr on upper [ 1.301910][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302224][ T1] overlayfs: ...falling back to uuid=null. [ 1.304027][ T1] overlayfs: failed to set xattr on upper [ 1.304241][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304481][ T1] overlayfs: ...falling back to uuid=null. [ 1.306305][ T1] overlayfs: failed to set xattr on upper [ 1.306502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306747][ T1] overlayfs: ...falling back to uuid=null. [ 1.308591][ T1] overlayfs: failed to set xattr on upper [ 1.308793][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309503][ T1] overlayfs: ...falling back to uuid=null. [ 1.311123][ T1] overlayfs: failed to set xattr on upper [ 1.311321][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311550][ T1] overlayfs: ...falling back to uuid=null. [ 1.313328][ T1] overlayfs: failed to set xattr on upper [ 1.313525][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313771][ T1] overlayfs: ...falling back to uuid=null. [ 1.316081][ T1] overlayfs: failed to set xattr on upper [ 1.316278][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316515][ T1] overlayfs: ...falling back to uuid=null. [ 1.327113][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.394718][ T74] kwatchdog (74) used greatest stack depth: 28680 bytes left [ 3.429341][ T72] systemd-tmpfile (72) used greatest stack depth: 24752 bytes left [ 3.429361][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.429363][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.429365][ T72] preempt_count: 2, expected: 0 [ 3.429366][ T72] RCU nest depth: 0, expected: 0 [ 3.429367][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.429369][ T72] #0: ffffffff95e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.429383][ T72] #1: ffffffff95f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.429388][ T72] #2: ffffffff95f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.429392][ T72] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.429396][ T72] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.429400][ T72] irq event stamp: 2352504 [ 3.429401][ T72] hardirqs last enabled at (2352503): [] __down_trylock_console_sem+0x86/0xa0 [ 3.429404][ T72] hardirqs last disabled at (2352504): [] console_emit_next_record+0x3d4/0x4c0 [ 3.429406][ T72] softirqs last enabled at (2352260): [] handle_softirqs+0x67c/0x900 [ 3.429408][ T72] softirqs last disabled at (2352255): [] __irq_exit_rcu+0x145/0x1c0 [ 3.429411][ T72] Preemption disabled at: [ 3.429412][ T72] [<0000000000000000>] 0x0 [ 3.429419][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.429423][ T72] Tainted: [W]=WARN [ 3.429424][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.429426][ T72] Call Trace: [ 3.429428][ T72] [ 3.429430][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.429436][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.429441][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.429445][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.429451][ T72] __kmalloc_noprof+0x443/0x760 [ 3.429454][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.429461][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.429465][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.429469][ T72] put_chars+0x1e1/0x2f0 [ 3.429472][ T72] ? __send_to_port+0x420/0x420 [ 3.429474][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.429479][ T72] ? validate_chain+0x38b/0xc20 [ 3.429485][ T72] hvc_console_print+0x292/0x780 [ 3.429492][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.429495][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.429498][ T72] ? lock_acquire+0x13c/0x160 [ 3.429503][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.429507][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.429509][ T72] ? console_flush_one_record+0x106/0x710 [ 3.429512][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.429514][ T72] ? lock_acquire+0x13c/0x160 [ 3.429519][ T72] console_flush_one_record+0x46f/0x710 [ 3.429524][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.429525][ T72] ? __lock_acquire+0x518/0xc20 [ 3.429532][ T72] console_unlock+0xee/0x1f0 [ 3.429534][ T72] ? console_flush_one_record+0x710/0x710 [ 3.429536][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.429538][ T72] ? lock_acquire+0x60/0x160 [ 3.429543][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.429545][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.429548][ T72] vprintk_emit+0x37c/0x3e0 [ 3.429552][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.429556][ T72] ? __lock_acquire+0x518/0xc20 [ 3.429561][ T72] _printk+0xc7/0x100 [ 3.429565][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.429568][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.429571][ T72] ? __rwlock_init+0x150/0x150 [ 3.429576][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.429580][ T72] do_exit.cold+0x82/0x9c [ 3.429584][ T72] ? exit_notify+0x890/0x890 [ 3.429585][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.429589][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.429593][ T72] do_group_exit+0xb8/0x370 [ 3.429597][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.429599][ T72] x64_sys_call+0x1567/0x1570 [ 3.429600][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.429600][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.429600][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.429600][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.429602][ T72] do_syscall_64+0xff/0x530 [ 3.429607][ T72] ? exc_page_fault+0xee/0x100 [ 3.429610][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.429613][ T72] RIP: 0033:0x7f9cf015c1b8 [ 3.429615][ T72] Code: Unable to access opcode bytes at 0x7f9cf015c18e. [ 3.429616][ T72] RSP: 002b:00007ffd9a9e6618 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.429619][ T72] RAX: ffffffffffffffda RBX: 00007f9cf028cf88 RCX: 00007f9cf015c1b8 [ 3.429620][ T72] RDX: 00007f9cef9ba4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.429621][ T72] RBP: 00007ffd9a9e6670 R08: 0000000000000000 R09: 0000000000001000 [ 3.429622][ T72] R10: 00007ffd9a9e6430 R11: 0000000000000246 R12: 0000000000000001 [ 3.429623][ T72] R13: 0000000000000049 R14: 00007f9cf028b680 R15: 00007f9cf028cfa0 [ 3.429631][ T72] [ 3.447456][ T1] virtme-ng-init: basic initialization done [ 3.502616][ T79] ip (79) used greatest stack depth: 23840 bytes left [ 3.514320][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.514784][ T75] virtme-ng-init: triggering udev coldplug [ 5.699342][ T75] virtme-ng-init: waiting for udev to settle [ 5.699357][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.699360][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.699362][ T75] preempt_count: 1, expected: 0 [ 5.699362][ T75] RCU nest depth: 0, expected: 0 [ 5.699364][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.699366][ T75] #0: ffffffff95f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.699379][ T75] #1: ffffffff95f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.699383][ T75] #2: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.699386][ T75] #3: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.699390][ T75] irq event stamp: 4180 [ 5.699391][ T75] hardirqs last enabled at (4179): [] __down_trylock_console_sem+0x86/0xa0 [ 5.699394][ T75] hardirqs last disabled at (4180): [] console_emit_next_record+0x3d4/0x4c0 [ 5.699396][ T75] softirqs last enabled at (3740): [] handle_softirqs+0x67c/0x900 [ 5.699399][ T75] softirqs last disabled at (2599): [] __irq_exit_rcu+0x145/0x1c0 [ 5.699402][ T75] Preemption disabled at: [ 5.699403][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.699408][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.699412][ T75] Tainted: [W]=WARN [ 5.699413][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.699414][ T75] Call Trace: [ 5.699416][ T75] [ 5.699418][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.699423][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.699424][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.699429][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.699432][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.699438][ T75] __kmalloc_noprof+0x443/0x760 [ 5.699440][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.699446][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.699449][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.699453][ T75] put_chars+0x1e1/0x2f0 [ 5.699456][ T75] ? __send_to_port+0x420/0x420 [ 5.699458][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.699462][ T75] ? validate_chain+0x38b/0xc20 [ 5.699468][ T75] hvc_console_print+0x292/0x780 [ 5.699475][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.699477][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.699479][ T75] ? lock_acquire+0x13c/0x160 [ 5.699483][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.699486][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.699488][ T75] ? console_flush_one_record+0x106/0x710 [ 5.699491][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.699492][ T75] ? lock_acquire+0x13c/0x160 [ 5.699496][ T75] console_flush_one_record+0x46f/0x710 [ 5.699500][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.699501][ T75] ? __lock_acquire+0x518/0xc20 [ 5.699507][ T75] console_unlock+0xee/0x1f0 [ 5.699509][ T75] ? console_flush_one_record+0x710/0x710 [ 5.699510][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.699512][ T75] ? lock_acquire+0x60/0x160 [ 5.699516][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.699518][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.699521][ T75] vprintk_emit+0x37c/0x3e0 [ 5.699524][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.699527][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.699533][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.699537][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.699539][ T75] ? simple_strntoull+0x10f/0x140 [ 5.699544][ T75] ? date_str+0x1e0/0x1e0 [ 5.699547][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.699551][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.699554][ T75] ? vprintk_default+0x20/0x20 [ 5.699558][ T75] ? vprintk_default+0x20/0x20 [ 5.699560][ T75] new_sync_write+0x33e/0x760 [ 5.699564][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.699567][ T75] ? new_sync_read+0x750/0x750 [ 5.699572][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.699577][ T75] ? __fget_files+0x1e3/0x460 [ 5.699581][ T75] vfs_write+0x6a2/0xbd0 [ 5.699584][ T75] ksys_write+0x116/0x250 [ 5.699587][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.699589][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.699593][ T75] do_syscall_64+0xff/0x530 [ 5.699595][ T75] ? exc_page_fault+0xee/0x100 [ 5.699599][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.699601][ T75] RIP: 0033:0x7f4de2c7aed2 [ 5.699605][ 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 [ 5.699607][ T75] RSP: 002b:00007f4de2bc1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.699609][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4de2c7aed2 [ 5.699611][ T75] RDX: 000000000000002e RSI: 00007f4ddc0012c0 RDI: 0000000000000003 [ 5.699612][ T75] RBP: 00007f4de2bc1c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.699613][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4de2d050a0 [ 5.699613][ T75] R13: 00007f4de2c033e0 R14: 00007f4ddc0012c0 R15: 00007f4de2bc1da8 [ 5.699620][ T75] [ 6.253348][ T75] virtme-ng-init: udev is done [ 6.256227][ T1] virtme-ng-init: initialization done