virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.980465][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.980489][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.980492][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.980493][ T1] preempt_count: 1, expected: 0 [ 0.980494][ T1] RCU nest depth: 0, expected: 0 [ 0.980495][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.980497][ T1] #0: ff110000028a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.980510][ T1] #1: ffffffff9e979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.980516][ T1] #2: ffffffff9e979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.980520][ T1] #3: ffffffff9e899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.980523][ T1] #4: ffffffff9e899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.980527][ T1] irq event stamp: 303210 [ 0.980528][ T1] hardirqs last enabled at (303209): [] __down_trylock_console_sem+0x86/0xa0 [ 0.980530][ T1] hardirqs last disabled at (303210): [] console_emit_next_record+0x3d4/0x4c0 [ 0.980532][ T1] softirqs last enabled at (302626): [] handle_softirqs+0x67c/0x900 [ 0.980535][ T1] softirqs last disabled at (302619): [] __irq_exit_rcu+0x145/0x1c0 [ 0.980537][ T1] Preemption disabled at: [ 0.980538][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.980543][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.980546][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.980548][ T1] Call Trace: [ 0.980549][ T1] [ 0.980553][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.980558][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.980560][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.980564][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.980568][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.980576][ T1] __kmalloc_noprof+0x443/0x760 [ 0.980576][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.980576][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.980576][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.980576][ T1] put_chars+0x1e1/0x2f0 [ 0.980576][ T1] ? __send_to_port+0x420/0x420 [ 0.980576][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.980576][ T1] ? validate_chain+0x38b/0xc20 [ 0.980576][ T1] hvc_console_print+0x292/0x780 [ 0.980576][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980576][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980576][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.980576][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980576][ T1] ? lock_acquire+0x13c/0x160 [ 0.980576][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.980576][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.980576][ T1] ? console_flush_one_record+0x106/0x710 [ 0.980576][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980576][ T1] ? lock_acquire+0x13c/0x160 [ 0.980576][ T1] console_flush_one_record+0x46f/0x710 [ 0.980576][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.980576][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980576][ T1] console_unlock+0xee/0x1f0 [ 0.980576][ T1] ? console_flush_one_record+0x710/0x710 [ 0.980576][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980576][ T1] ? lock_acquire+0x60/0x160 [ 0.980576][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.980576][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.980576][ T1] vprintk_emit+0x37c/0x3e0 [ 0.980576][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.980576][ T1] ? find_held_lock+0x2b/0x80 [ 0.980576][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.980576][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.980576][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.980576][ T1] ? device_rename.cold+0xa/0xa [ 0.980576][ T1] ? __lock_acquire+0x518/0xc20 [ 0.980576][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.980576][ T1] ? find_held_lock+0x2b/0x80 [ 0.980576][ T1] dev_printk_emit+0xb9/0xee [ 0.980576][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.980576][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.980576][ T1] ? proc_register+0x368/0x8b0 [ 0.980576][ T1] _dev_info+0xe2/0x116 [ 0.980576][ T1] ? _dev_notice+0x120/0x120 [ 0.980576][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.980576][ T1] ? rtc_proc_show+0x400/0x400 [ 0.980576][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.980576][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.980576][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.980576][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.980576][ T1] cmos_do_probe+0x73b/0x98a [ 0.980576][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.980576][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.980576][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.980576][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.980576][ T1] ? mc146818_set_time+0x500/0x500 [ 0.980576][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.980576][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.980576][ T1] platform_probe+0xfe/0x1f0 [ 0.980576][ T1] call_driver_probe+0x61/0x1c0 [ 0.980576][ T1] really_probe+0x199/0x760 [ 0.980576][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980576][ T1] __driver_probe_device+0x24f/0x440 [ 0.980576][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980576][ T1] ? __device_attach_driver+0x280/0x280 [ 0.980576][ T1] driver_probe_device+0x4a/0xf0 [ 0.980576][ T1] __driver_attach+0x1b8/0x540 [ 0.980576][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.980576][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.980576][ T1] ? bus_remove_file+0x50/0x50 [ 0.980576][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.980576][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980576][ T1] ? rtc_dev_init+0x40/0x40 [ 0.980576][ T1] bus_add_driver+0x2c8/0x530 [ 0.980576][ T1] driver_register+0x1a3/0x390 [ 0.980576][ T1] __platform_driver_probe+0x13f/0x270 [ 0.980576][ T1] cmos_init+0x31/0x40 [ 0.980576][ T1] do_one_initcall+0x124/0x4f0 [ 0.980576][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.980576][ T1] ? parameq+0x110/0x110 [ 0.980576][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.980576][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.980576][ T1] kernel_init_freeable+0x596/0x630 [ 0.980576][ T1] ? rest_init+0x280/0x280 [ 0.980576][ T1] kernel_init+0x21/0x150 [ 0.980576][ T1] ? rest_init+0x280/0x280 [ 0.980576][ T1] ret_from_fork+0x474/0x6b0 [ 0.980576][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.980576][ T1] ? __switch_to+0x5a3/0xe00 [ 0.980576][ T1] ? rest_init+0x280/0x280 [ 0.980576][ T1] ret_from_fork_asm+0x11/0x20 [ 0.980576][ T1] [ 1.010404][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:22:40 UTC (1787926960) [ 1.011346][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.014180][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.022021][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.022021][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.023349][ T1] NET: Registered PF_INET6 protocol family [ 1.027344][ T1] Segment Routing with IPv6 [ 1.027770][ T1] In-situ OAM (IOAM) with IPv6 [ 1.028252][ T1] NET: Registered PF_PACKET protocol family [ 1.029590][ T1] NET: Registered PF_RDS protocol family [ 1.030155][ T1] Registered RDS/tcp transport [ 1.030412][ T1] 9pnet: Installing 9P2000 support [ 1.030771][ T1] Key type dns_resolver registered [ 1.031411][ T1] NET: Registered PF_VSOCK protocol family [ 1.035979][ T1] IPI shorthand broadcast: enabled [ 1.136132][ T1] sched_clock: Marking stable (1102001320, 33572826)->(1219720488, -84146342) [ 1.138875][ T1] registered taskstats version 1 [ 1.140613][ T1] Loading compiled-in X.509 certificates [ 1.242286][ T1] Demotion targets for Node 0: null [ 1.242650][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.242951][ T1] page_owner is disabled [ 1.244000][ T1] PM: Magic number: 6:425:385 [ 1.244447][ T1] netconsole: network logging started [ 1.245794][ T1] ALSA device list: [ 1.246474][ T1] No soundcards found. [ 1.247519][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.250084][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.250874][ T1] devtmpfs: mounted [ 1.251142][ T1] VFS: Pivoted into new rootfs [ 1.278567][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.278803][ T1] Write protecting the kernel read-only data: 57344k [ 1.279399][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.279727][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.279983][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.280239][ T1] with arguments: [ 1.280353][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.280587][ T1] with environment: [ 1.280755][ T1] HOME=/ [ 1.280871][ T1] TERM=dumb [ 1.280990][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.281270][ T1] nr_open=2147483584 [ 1.281379][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.281702][ T1] virtme_rw_overlay0=/etc [ 1.281896][ T1] virtme_rw_overlay1=/lib [ 1.282042][ T1] virtme_rw_overlay2=/home [ 1.282246][ T1] virtme_rw_overlay3=/opt [ 1.282398][ T1] virtme_rw_overlay4=/srv [ 1.282598][ T1] virtme_rw_overlay5=/usr [ 1.282754][ T1] virtme_rw_overlay6=/var [ 1.282947][ T1] virtme_rw_overlay7=/tmp [ 1.283097][ T1] virtme_console=ttyS0 [ 1.283301][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.300139][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.301282][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.312079][ T1] overlayfs: failed to set xattr on upper [ 1.312327][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312609][ T1] overlayfs: ...falling back to uuid=null. [ 1.314726][ T1] overlayfs: failed to set xattr on upper [ 1.314926][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315157][ T1] overlayfs: ...falling back to uuid=null. [ 1.316933][ T1] overlayfs: failed to set xattr on upper [ 1.317126][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317362][ T1] overlayfs: ...falling back to uuid=null. [ 1.319473][ T1] overlayfs: failed to set xattr on upper [ 1.319678][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319919][ T1] overlayfs: ...falling back to uuid=null. [ 1.321709][ T1] overlayfs: failed to set xattr on upper [ 1.321901][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322130][ T1] overlayfs: ...falling back to uuid=null. [ 1.323843][ T1] overlayfs: failed to set xattr on upper [ 1.324039][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324276][ T1] overlayfs: ...falling back to uuid=null. [ 1.325978][ T1] overlayfs: failed to set xattr on upper [ 1.326174][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326410][ T1] overlayfs: ...falling back to uuid=null. [ 1.328133][ T1] overlayfs: failed to set xattr on upper [ 1.328330][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328561][ T1] overlayfs: ...falling back to uuid=null. [ 1.339039][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403090][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.426441][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.426457][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.426459][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.426460][ T74] preempt_count: 2, expected: 0 [ 3.426461][ T74] RCU nest depth: 0, expected: 0 [ 3.426462][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.426464][ T74] #0: ffffffff9e8127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.426476][ T74] #1: ffffffff9e979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.426481][ T74] #2: ffffffff9e979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.426485][ T74] #3: ffffffff9e899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.426489][ T74] #4: ffffffff9e899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.426493][ T74] irq event stamp: 2380038 [ 3.426493][ T74] hardirqs last enabled at (2380037): [] __down_trylock_console_sem+0x86/0xa0 [ 3.426496][ T74] hardirqs last disabled at (2380038): [] console_emit_next_record+0x3d4/0x4c0 [ 3.426498][ T74] softirqs last enabled at (2375466): [] handle_softirqs+0x67c/0x900 [ 3.426500][ T74] softirqs last disabled at (2374115): [] __irq_exit_rcu+0x145/0x1c0 [ 3.426502][ T74] Preemption disabled at: [ 3.426503][ T74] [<0000000000000000>] 0x0 [ 3.426510][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.426514][ T74] Tainted: [W]=WARN [ 3.426514][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.426516][ T74] Call Trace: [ 3.426517][ T74] [ 3.426519][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.426525][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.426530][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.426533][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.426538][ T74] __kmalloc_noprof+0x443/0x760 [ 3.426540][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.426546][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.426549][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.426552][ T74] put_chars+0x1e1/0x2f0 [ 3.426555][ T74] ? __send_to_port+0x420/0x420 [ 3.426556][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.426561][ T74] ? validate_chain+0x38b/0xc20 [ 3.426566][ T74] hvc_console_print+0x292/0x780 [ 3.426574][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.426577][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.426579][ T74] ? lock_acquire+0x13c/0x160 [ 3.426583][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.426587][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.426588][ T74] ? console_flush_one_record+0x106/0x710 [ 3.426591][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.426594][ T74] ? lock_acquire+0x13c/0x160 [ 3.426597][ T74] console_flush_one_record+0x46f/0x710 [ 3.426601][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.426603][ T74] ? __lock_acquire+0x518/0xc20 [ 3.426608][ T74] console_unlock+0xee/0x1f0 [ 3.426611][ T74] ? console_flush_one_record+0x710/0x710 [ 3.426613][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.426615][ T74] ? lock_acquire+0x60/0x160 [ 3.426618][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.426620][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.426623][ T74] vprintk_emit+0x37c/0x3e0 [ 3.426627][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.426630][ T74] ? __lock_acquire+0x518/0xc20 [ 3.426634][ T74] _printk+0xc7/0x100 [ 3.426641][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.426644][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.426646][ T74] ? __rwlock_init+0x150/0x150 [ 3.426650][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.426653][ T74] do_exit.cold+0x82/0x9c [ 3.426656][ T74] ? exit_notify+0x890/0x890 [ 3.426657][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.426660][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.426664][ T74] do_group_exit+0xb8/0x370 [ 3.426667][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.426669][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.426669][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.426669][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.426669][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.426669][ T74] x64_sys_call+0x1567/0x1570 [ 3.426671][ T74] do_syscall_64+0xff/0x530 [ 3.426675][ T74] ? exc_page_fault+0xee/0x100 [ 3.426678][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.426680][ T74] RIP: 0033:0x7f4776e861b8 [ 3.426682][ T74] Code: Unable to access opcode bytes at 0x7f4776e8618e. [ 3.426683][ T74] RSP: 002b:00007fff2f7ecff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.426686][ T74] RAX: ffffffffffffffda RBX: 00007f4776fb6f88 RCX: 00007f4776e861b8 [ 3.426687][ T74] RDX: 00007f47766e44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.426688][ T74] RBP: 00007fff2f7ed050 R08: 0000000000000000 R09: 0000000000001000 [ 3.426689][ T74] R10: 00007fff2f7ece10 R11: 0000000000000246 R12: 0000000000000001 [ 3.426690][ T74] R13: 0000000000000049 R14: 00007f4776fb5680 R15: 00007f4776fb6fa0 [ 3.426696][ T74] [ 3.448684][ T1] virtme-ng-init: basic initialization done [ 3.493019][ T81] ip (81) used greatest stack depth: 23616 bytes left [ 3.516180][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.516655][ T76] virtme-ng-init: triggering udev coldplug [ 5.574735][ T76] virtme-ng-init: waiting for udev to settle [ 5.574749][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.574751][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.574753][ T76] preempt_count: 1, expected: 0 [ 5.574753][ T76] RCU nest depth: 0, expected: 0 [ 5.574754][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.574757][ T76] #0: ffffffff9e979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.574769][ T76] #1: ffffffff9e979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.574773][ T76] #2: ffffffff9e899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.574776][ T76] #3: ffffffff9e899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.574780][ T76] irq event stamp: 3570 [ 5.574781][ T76] hardirqs last enabled at (3569): [] __down_trylock_console_sem+0x86/0xa0 [ 5.574783][ T76] hardirqs last disabled at (3570): [] console_emit_next_record+0x3d4/0x4c0 [ 5.574785][ T76] softirqs last enabled at (3564): [] handle_softirqs+0x67c/0x900 [ 5.574788][ T76] softirqs last disabled at (3145): [] __irq_exit_rcu+0x145/0x1c0 [ 5.574790][ T76] Preemption disabled at: [ 5.574791][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.574796][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.574800][ T76] Tainted: [W]=WARN [ 5.574800][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.574802][ T76] Call Trace: [ 5.574804][ T76] [ 5.574805][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.574811][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.574813][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.574817][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.574821][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.574826][ T76] __kmalloc_noprof+0x443/0x760 [ 5.574828][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.574834][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.574836][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.574840][ T76] put_chars+0x1e1/0x2f0 [ 5.574843][ T76] ? __send_to_port+0x420/0x420 [ 5.574844][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.574849][ T76] ? validate_chain+0x38b/0xc20 [ 5.574854][ T76] hvc_console_print+0x292/0x780 [ 5.574860][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.574862][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.574865][ T76] ? lock_acquire+0x13c/0x160 [ 5.574868][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.574872][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.574874][ T76] ? console_flush_one_record+0x106/0x710 [ 5.574877][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.574879][ T76] ? lock_acquire+0x13c/0x160 [ 5.574883][ T76] console_flush_one_record+0x46f/0x710 [ 5.574887][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.574888][ T76] ? __lock_acquire+0x518/0xc20 [ 5.574893][ T76] console_unlock+0xee/0x1f0 [ 5.574896][ T76] ? console_flush_one_record+0x710/0x710 [ 5.574898][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.574900][ T76] ? lock_acquire+0x60/0x160 [ 5.574903][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.574905][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.574908][ T76] vprintk_emit+0x37c/0x3e0 [ 5.574912][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.574917][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.574921][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.574923][ T76] ? simple_strntoull+0x10f/0x140 [ 5.574927][ T76] ? date_str+0x1e0/0x1e0 [ 5.574930][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.574934][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.574937][ T76] ? vprintk_default+0x20/0x20 [ 5.574941][ T76] ? vprintk_default+0x20/0x20 [ 5.574944][ T76] new_sync_write+0x33e/0x760 [ 5.574947][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.574951][ T76] ? new_sync_read+0x750/0x750 [ 5.574955][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.574959][ T76] ? __fget_files+0x1e3/0x460 [ 5.574962][ T76] vfs_write+0x6a2/0xbd0 [ 5.574967][ T76] ksys_write+0x116/0x250 [ 5.574970][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.574973][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.574976][ T76] do_syscall_64+0xff/0x530 [ 5.574979][ T76] ? exc_page_fault+0xee/0x100 [ 5.574981][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.574983][ T76] RIP: 0033:0x7f0783f41ed2 [ 5.574987][ T76] 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 [ 5.574989][ T76] RSP: 002b:00007f0783e88c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.574992][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0783f41ed2 [ 5.574993][ T76] RDX: 000000000000002e RSI: 00007f077c0012c0 RDI: 0000000000000003 [ 5.574994][ T76] RBP: 00007f0783e88c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.574995][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0783fcc0a0 [ 5.574995][ T76] R13: 00007f0783eca3e0 R14: 00007f077c0012c0 R15: 00007f0783e88da8 [ 5.575002][ T76] [ 5.895873][ T76] virtme-ng-init: udev is done [ 5.898460][ T1] virtme-ng-init: initialization done