virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.103773][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.103799][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.103802][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.103803][ T1] preempt_count: 1, expected: 0 [ 1.103805][ T1] RCU nest depth: 0, expected: 0 [ 1.103806][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.103808][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.103818][ T1] #1: ffffffff9b169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.103825][ T1] #2: ffffffff9b169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.103826][ T1] #3: ffffffff9b089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.103826][ T1] #4: ffffffff9b089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.103826][ T1] irq event stamp: 315518 [ 1.103826][ T1] hardirqs last enabled at (315517): [] __down_trylock_console_sem+0x86/0xa0 [ 1.103826][ T1] hardirqs last disabled at (315518): [] console_emit_next_record+0x3d4/0x4c0 [ 1.103826][ T1] softirqs last enabled at (315220): [] handle_softirqs+0x67c/0x900 [ 1.103826][ T1] softirqs last disabled at (314525): [] __irq_exit_rcu+0x145/0x1c0 [ 1.103826][ T1] Preemption disabled at: [ 1.103826][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.103826][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.103826][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.103826][ T1] Call Trace: [ 1.103826][ T1] [ 1.103826][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.103826][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.103826][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.103826][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.103826][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.103826][ T1] __kmalloc_noprof+0x443/0x760 [ 1.103826][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.103826][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.103826][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.103826][ T1] put_chars+0x1e1/0x2f0 [ 1.103826][ T1] ? __send_to_port+0x420/0x420 [ 1.103826][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.103826][ T1] ? validate_chain+0x38b/0xc20 [ 1.103826][ T1] hvc_console_print+0x292/0x780 [ 1.103826][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103826][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103826][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.103826][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103826][ T1] ? lock_acquire+0x13c/0x160 [ 1.103826][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.103826][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.103826][ T1] ? console_flush_one_record+0x106/0x710 [ 1.103826][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103826][ T1] ? lock_acquire+0x13c/0x160 [ 1.103826][ T1] console_flush_one_record+0x46f/0x710 [ 1.103826][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.103826][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103826][ T1] console_unlock+0xee/0x1f0 [ 1.103826][ T1] ? console_flush_one_record+0x710/0x710 [ 1.103826][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103826][ T1] ? lock_acquire+0x60/0x160 [ 1.103826][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.103826][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.103826][ T1] vprintk_emit+0x37c/0x3e0 [ 1.103826][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.103826][ T1] ? find_held_lock+0x2b/0x80 [ 1.103826][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.103826][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.103826][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.103826][ T1] ? device_rename.cold+0xa/0xa [ 1.103826][ T1] ? __lock_acquire+0x518/0xc20 [ 1.103826][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.103826][ T1] ? find_held_lock+0x2b/0x80 [ 1.103826][ T1] dev_printk_emit+0xb9/0xee [ 1.103826][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.103826][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.103826][ T1] ? proc_register+0x368/0x8b0 [ 1.103826][ T1] _dev_info+0xe2/0x116 [ 1.103826][ T1] ? _dev_notice+0x120/0x120 [ 1.103826][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.103826][ T1] ? rtc_proc_show+0x400/0x400 [ 1.103826][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.103826][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.103826][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.103826][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.103826][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.103826][ T1] cmos_do_probe+0x73b/0x98a [ 1.103826][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.103826][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.103826][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.103826][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.103826][ T1] ? mc146818_set_time+0x500/0x500 [ 1.103826][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.103826][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.103826][ T1] platform_probe+0xfe/0x1f0 [ 1.103826][ T1] call_driver_probe+0x61/0x1c0 [ 1.103826][ T1] really_probe+0x199/0x760 [ 1.103826][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103826][ T1] __driver_probe_device+0x24f/0x440 [ 1.103826][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103826][ T1] ? __device_attach_driver+0x280/0x280 [ 1.103826][ T1] driver_probe_device+0x4a/0xf0 [ 1.103826][ T1] __driver_attach+0x1b8/0x540 [ 1.103826][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.103826][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.103826][ T1] ? bus_remove_file+0x50/0x50 [ 1.103826][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.103826][ T1] ? rtc_dev_init+0x40/0x40 [ 1.103826][ T1] ? rtc_dev_init+0x40/0x40 [ 1.103826][ T1] bus_add_driver+0x2c8/0x530 [ 1.103826][ T1] driver_register+0x1a3/0x390 [ 1.103826][ T1] __platform_driver_probe+0x13f/0x270 [ 1.103826][ T1] cmos_init+0x31/0x40 [ 1.103826][ T1] do_one_initcall+0x124/0x4f0 [ 1.103826][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.103826][ T1] ? parameq+0x110/0x110 [ 1.103826][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.103826][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.103826][ T1] kernel_init_freeable+0x596/0x630 [ 1.103826][ T1] ? rest_init+0x280/0x280 [ 1.103826][ T1] kernel_init+0x21/0x150 [ 1.103826][ T1] ? rest_init+0x280/0x280 [ 1.103826][ T1] ret_from_fork+0x474/0x6b0 [ 1.103826][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.103826][ T1] ? __switch_to+0x5a3/0xe00 [ 1.103826][ T1] ? rest_init+0x280/0x280 [ 1.103826][ T1] ret_from_fork_asm+0x11/0x20 [ 1.103826][ T1] [ 1.144204][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:30:09 UTC (1787877009) [ 1.145384][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.148723][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.158855][ T1] NET: Registered PF_INET6 protocol family [ 1.163420][ T1] Segment Routing with IPv6 [ 1.163944][ T1] In-situ OAM (IOAM) with IPv6 [ 1.164466][ T1] NET: Registered PF_PACKET protocol family [ 1.164855][ T1] 9pnet: Installing 9P2000 support [ 1.165307][ T1] Key type dns_resolver registered [ 1.166075][ T1] NET: Registered PF_VSOCK protocol family [ 1.171409][ T1] IPI shorthand broadcast: enabled [ 1.287662][ T1] sched_clock: Marking stable (1250002835, 36820858)->(1372113796, -85290103) [ 1.290925][ T1] registered taskstats version 1 [ 1.293924][ T1] Loading compiled-in X.509 certificates [ 1.398730][ T1] Demotion targets for Node 0: null [ 1.399266][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.399748][ T1] page_owner is disabled [ 1.401096][ T1] PM: Magic number: 6:591:507 [ 1.401721][ T1] netconsole: network logging started [ 1.403461][ T1] ALSA device list: [ 1.404175][ T1] No soundcards found. [ 1.405700][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.409219][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.410216][ T1] devtmpfs: mounted [ 1.410636][ T1] VFS: Pivoted into new rootfs [ 1.440414][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.441164][ T1] Write protecting the kernel read-only data: 55296k [ 1.444293][ T1] Freeing unused kernel image (text/rodata gap) memory: 344K [ 1.444518][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.445455][ T1] Freeing unused kernel image (rodata/data gap) memory: 336K [ 1.446890][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.447400][ T1] with arguments: [ 1.447587][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.447892][ T1] with environment: [ 1.448061][ T1] HOME=/ [ 1.448231][ T1] TERM=dumb [ 1.448377][ T1] virtme_hostname=vmksft-ynl,debug-threads=on [ 1.448662][ T1] nr_open=2147483584 [ 1.448842][ T1] virtme_link_mods=/srv/vmksft/testing/wt-50/.virtme_mods/lib/modules/0.0.0 [ 1.449219][ T1] virtme_rw_overlay0=/etc [ 1.449445][ T1] virtme_rw_overlay1=/lib [ 1.449675][ T1] virtme_rw_overlay2=/home [ 1.449894][ T1] virtme_rw_overlay3=/opt [ 1.450106][ T1] virtme_rw_overlay4=/srv [ 1.450344][ T1] virtme_rw_overlay5=/usr [ 1.450563][ T1] virtme_rw_overlay6=/var [ 1.450777][ T1] virtme_rw_overlay7=/tmp [ 1.451009][ T1] virtme_console=ttyS0 [ 1.451188][ T1] virtme_chdir=srv/vmksft/testing/wt-50 [ 1.470565][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.471939][ T1] virtme-ng-init: Setting hostname to vmksft-ynl,debug-threads=on... [ 1.487855][ T1] overlayfs: failed to set xattr on upper [ 1.488205][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488520][ T1] overlayfs: ...falling back to uuid=null. [ 1.491121][ T1] overlayfs: failed to set xattr on upper [ 1.491417][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491754][ T1] overlayfs: ...falling back to uuid=null. [ 1.494153][ T1] overlayfs: failed to set xattr on upper [ 1.494450][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494757][ T1] overlayfs: ...falling back to uuid=null. [ 1.496818][ T1] overlayfs: failed to set xattr on upper [ 1.497104][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497441][ T1] overlayfs: ...falling back to uuid=null. [ 1.499712][ T1] overlayfs: failed to set xattr on upper [ 1.499993][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.500333][ T1] overlayfs: ...falling back to uuid=null. [ 1.502348][ T1] overlayfs: failed to set xattr on upper [ 1.502628][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502964][ T1] overlayfs: ...falling back to uuid=null. [ 1.505082][ T1] overlayfs: failed to set xattr on upper [ 1.505372][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505704][ T1] overlayfs: ...falling back to uuid=null. [ 1.508532][ T1] overlayfs: failed to set xattr on upper [ 1.508838][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509176][ T1] overlayfs: ...falling back to uuid=null. [ 1.521438][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.832060][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.832060][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.832060][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.832060][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.832076][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.832079][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.832080][ T1] preempt_count: 1, expected: 0 [ 3.832081][ T1] RCU nest depth: 0, expected: 0 [ 3.832082][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.832084][ T1] #0: ffffffff9b169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.832097][ T1] #1: ffffffff9b169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.832101][ T1] #2: ffffffff9b089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.832105][ T1] #3: ffffffff9b089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.832109][ T1] irq event stamp: 566480 [ 3.832110][ T1] hardirqs last enabled at (566479): [] __down_trylock_console_sem+0x86/0xa0 [ 3.832112][ T1] hardirqs last disabled at (566480): [] console_emit_next_record+0x3d4/0x4c0 [ 3.832114][ T1] softirqs last enabled at (566318): [] handle_softirqs+0x67c/0x900 [ 3.832118][ T1] softirqs last disabled at (566313): [] __irq_exit_rcu+0x145/0x1c0 [ 3.832121][ T1] Preemption disabled at: [ 3.832122][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.832128][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.832131][ T1] Tainted: [W]=WARN [ 3.832132][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.832134][ T1] Call Trace: [ 3.832136][ T1] [ 3.832137][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.832143][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.832145][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.832150][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.832154][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.832159][ T1] __kmalloc_noprof+0x443/0x760 [ 3.832161][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.832168][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.832170][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.832174][ T1] put_chars+0x1e1/0x2f0 [ 3.832178][ T1] ? __send_to_port+0x420/0x420 [ 3.832180][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.832184][ T1] ? validate_chain+0x38b/0xc20 [ 3.832189][ T1] hvc_console_print+0x292/0x780 [ 3.832197][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.832199][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.832202][ T1] ? lock_acquire+0x13c/0x160 [ 3.832206][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.832209][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.832211][ T1] ? console_flush_one_record+0x106/0x710 [ 3.832214][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.832216][ T1] ? lock_acquire+0x13c/0x160 [ 3.832220][ T1] console_flush_one_record+0x46f/0x710 [ 3.832224][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.832226][ T1] ? __lock_acquire+0x518/0xc20 [ 3.832231][ T1] console_unlock+0xee/0x1f0 [ 3.832233][ T1] ? console_flush_one_record+0x710/0x710 [ 3.832235][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.832237][ T1] ? lock_acquire+0x60/0x160 [ 3.832241][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.832242][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.832246][ T1] vprintk_emit+0x37c/0x3e0 [ 3.832249][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.832252][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.832258][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.832263][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.832264][ T1] ? simple_strntoull+0x10f/0x140 [ 3.832270][ T1] ? date_str+0x1e0/0x1e0 [ 3.832273][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.832278][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.832280][ T1] ? vprintk_default+0x20/0x20 [ 3.832285][ T1] ? vprintk_default+0x20/0x20 [ 3.832287][ T1] new_sync_write+0x33e/0x760 [ 3.832291][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.832293][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.832298][ T1] ? new_sync_read+0x750/0x750 [ 3.832306][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.832310][ T1] vfs_write+0x6a2/0xbd0 [ 3.832314][ T1] ksys_write+0x116/0x250 [ 3.832317][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.832320][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.832324][ T1] do_syscall_64+0xff/0x530 [ 3.832326][ T1] ? exc_page_fault+0xee/0x100 [ 3.832329][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.832332][ T1] RIP: 0033:0x7fa0832a2bee [ 3.832336][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.832338][ T1] RSP: 002b:00007ffeee5d6e50 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.832341][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fa0832a2bee [ 3.832343][ T1] RDX: 000000000000011c RSI: 0000555579134630 RDI: 0000000000000003 [ 3.832344][ T1] RBP: 00007ffeee5d6e60 R08: 0000000000000000 R09: 0000000000000000 [ 3.832344][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa08332e0a0 [ 3.832345][ T1] R13: 00007fa08322c3e0 R14: 0000555579134630 R15: 00007ffeee5d6f78 [ 3.832352][ T1] [ 3.832813][ T72] systemd-tmpfile (72) used greatest stack depth: 24736 bytes left [ 3.833626][ T1] virtme-ng-init: basic initialization done [ 3.903214][ T78] ip (78) used greatest stack depth: 24192 bytes left [ 3.930188][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.930590][ T75] virtme-ng-init: triggering udev coldplug [ 6.189388][ T75] virtme-ng-init: waiting for udev to settle [ 6.189402][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.189405][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.189407][ T75] preempt_count: 1, expected: 0 [ 6.189407][ T75] RCU nest depth: 0, expected: 0 [ 6.189409][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.189411][ T75] #0: ffffffff9b169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.189424][ T75] #1: ffffffff9b169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.189428][ T75] #2: ffffffff9b089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.189432][ T75] #3: ffffffff9b089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.189436][ T75] irq event stamp: 13034 [ 6.189437][ T75] hardirqs last enabled at (13033): [] __down_trylock_console_sem+0x86/0xa0 [ 6.189439][ T75] hardirqs last disabled at (13034): [] console_emit_next_record+0x3d4/0x4c0 [ 6.189441][ T75] softirqs last enabled at (13026): [] handle_softirqs+0x67c/0x900 [ 6.189445][ T75] softirqs last disabled at (11797): [] __irq_exit_rcu+0x145/0x1c0 [ 6.189448][ T75] Preemption disabled at: [ 6.189449][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.189455][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.189459][ T75] Tainted: [W]=WARN [ 6.189460][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.189462][ T75] Call Trace: [ 6.189463][ T75] [ 6.189465][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.189471][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.189473][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.189478][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.189482][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.189487][ T75] __kmalloc_noprof+0x443/0x760 [ 6.189489][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.189496][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.189499][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.189503][ T75] put_chars+0x1e1/0x2f0 [ 6.189506][ T75] ? __send_to_port+0x420/0x420 [ 6.189508][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.189513][ T75] ? validate_chain+0x38b/0xc20 [ 6.189518][ T75] hvc_console_print+0x292/0x780 [ 6.189526][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.189529][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.189532][ T75] ? lock_acquire+0x13c/0x160 [ 6.189536][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.189540][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.189541][ T75] ? console_flush_one_record+0x106/0x710 [ 6.189545][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.189547][ T75] ? lock_acquire+0x13c/0x160 [ 6.189551][ T75] console_flush_one_record+0x46f/0x710 [ 6.189555][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.189557][ T75] ? __lock_acquire+0x518/0xc20 [ 6.189563][ T75] console_unlock+0xee/0x1f0 [ 6.189565][ T75] ? console_flush_one_record+0x710/0x710 [ 6.189567][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.189569][ T75] ? lock_acquire+0x60/0x160 [ 6.189573][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.189575][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.189578][ T75] vprintk_emit+0x37c/0x3e0 [ 6.189582][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.189585][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.189592][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.189596][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.189598][ T75] ? simple_strntoull+0x10f/0x140 [ 6.189604][ T75] ? date_str+0x1e0/0x1e0 [ 6.189607][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.189612][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.189615][ T75] ? vprintk_default+0x20/0x20 [ 6.189620][ T75] ? vprintk_default+0x20/0x20 [ 6.189623][ T75] new_sync_write+0x33e/0x760 [ 6.189626][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.189631][ T75] ? new_sync_read+0x750/0x750 [ 6.189639][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.189644][ T75] ? __fget_files+0x1e3/0x460 [ 6.189648][ T75] vfs_write+0x6a2/0xbd0 [ 6.189653][ T75] ksys_write+0x116/0x250 [ 6.189656][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.189659][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.189663][ T75] do_syscall_64+0xff/0x530 [ 6.189666][ T75] ? exc_page_fault+0xee/0x100 [ 6.189669][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.189671][ T75] RIP: 0033:0x7fa0832a3ed2 [ 6.189676][ 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 [ 6.189678][ T75] RSP: 002b:00007fa0831eac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.189681][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa0832a3ed2 [ 6.189683][ T75] RDX: 000000000000002e RSI: 00007fa07c0012c0 RDI: 0000000000000003 [ 6.189684][ T75] RBP: 00007fa0831eac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.189684][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa08332e0a0 [ 6.189685][ T75] R13: 00007fa08322c3e0 R14: 00007fa07c0012c0 R15: 00007fa0831eada8 [ 6.189693][ T75] [ 6.711170][ T75] virtme-ng-init: udev is done [ 6.714293][ T1] virtme-ng-init: initialization done