virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.962626][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:05:53 UTC (1787886353) [ 0.962645][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.962647][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.962649][ T1] preempt_count: 1, expected: 0 [ 0.962650][ T1] RCU nest depth: 0, expected: 0 [ 0.962651][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.962652][ T1] #0: ff110000028a3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.962664][ T1] #1: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.962670][ T1] #2: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.962673][ T1] #3: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.962676][ T1] #4: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.962680][ T1] irq event stamp: 306652 [ 0.962680][ T1] hardirqs last enabled at (306651): [] __down_trylock_console_sem+0x86/0xa0 [ 0.962684][ T1] hardirqs last disabled at (306652): [] console_emit_next_record+0x3d4/0x4c0 [ 0.962685][ T1] softirqs last enabled at (306012): [] handle_softirqs+0x67c/0x900 [ 0.962688][ T1] softirqs last disabled at (306007): [] __irq_exit_rcu+0x145/0x1c0 [ 0.962691][ T1] Preemption disabled at: [ 0.962692][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.962696][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.962699][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.962701][ T1] Call Trace: [ 0.962702][ T1] [ 0.962706][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.962710][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.962712][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.962716][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.962720][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.962725][ T1] __kmalloc_noprof+0x443/0x760 [ 0.962734][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.962739][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.962742][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.962745][ T1] put_chars+0x1e1/0x2f0 [ 0.962747][ T1] ? __send_to_port+0x420/0x420 [ 0.962751][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.962754][ T1] ? validate_chain+0x38b/0xc20 [ 0.962759][ T1] hvc_console_print+0x292/0x780 [ 0.962761][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962763][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962768][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.962771][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962773][ T1] ? lock_acquire+0x13c/0x160 [ 0.962777][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.962780][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.962781][ T1] ? console_flush_one_record+0x106/0x710 [ 0.962784][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962786][ T1] ? lock_acquire+0x13c/0x160 [ 0.962790][ T1] console_flush_one_record+0x46f/0x710 [ 0.962793][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.962794][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962799][ T1] console_unlock+0xee/0x1f0 [ 0.962801][ T1] ? console_flush_one_record+0x710/0x710 [ 0.962803][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962805][ T1] ? lock_acquire+0x60/0x160 [ 0.962808][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.962810][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.962813][ T1] vprintk_emit+0x37c/0x3e0 [ 0.962816][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.962818][ T1] ? add_chain_cache+0x12d/0x590 [ 0.962822][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.962826][ T1] ? device_rename.cold+0xa/0xa [ 0.962834][ T1] dev_printk_emit+0xb9/0xee [ 0.962836][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.962839][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962841][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.962843][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.962846][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 0.962850][ T1] ? add_device_randomness+0xbb/0x100 [ 0.962853][ T1] _dev_info+0xe2/0x116 [ 0.962855][ T1] ? _dev_notice+0x120/0x120 [ 0.962860][ T1] ? change_clocksource+0x180/0x180 [ 0.962862][ T1] ? cmos_read_time+0x5b/0xb0 [ 0.962866][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962869][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 0.962874][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.962883][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.962887][ T1] cmos_do_probe+0x73b/0x98a [ 0.962889][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.962892][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.962893][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.962899][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.962901][ T1] ? mc146818_set_time+0x500/0x500 [ 0.962905][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.962907][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.962912][ T1] platform_probe+0xfe/0x1f0 [ 0.962914][ T1] call_driver_probe+0x61/0x1c0 [ 0.962917][ T1] really_probe+0x199/0x760 [ 0.962921][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962923][ T1] __driver_probe_device+0x24f/0x440 [ 0.962926][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962928][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962929][ T1] driver_probe_device+0x4a/0xf0 [ 0.962932][ T1] __driver_attach+0x1b8/0x540 [ 0.962935][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.962938][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.962940][ T1] ? bus_remove_file+0x50/0x50 [ 0.962942][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.962945][ T1] ? rtc_dev_init+0x40/0x40 [ 0.962950][ T1] ? rtc_dev_init+0x40/0x40 [ 0.962952][ T1] bus_add_driver+0x2c8/0x530 [ 0.962956][ T1] driver_register+0x1a3/0x390 [ 0.962959][ T1] __platform_driver_probe+0x13f/0x270 [ 0.962962][ T1] cmos_init+0x31/0x40 [ 0.962963][ T1] do_one_initcall+0x124/0x4f0 [ 0.962966][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.962968][ T1] ? parameq+0x110/0x110 [ 0.962974][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.962977][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962980][ T1] kernel_init_freeable+0x596/0x630 [ 0.962983][ T1] ? rest_init+0x280/0x280 [ 0.962986][ T1] kernel_init+0x21/0x150 [ 0.962988][ T1] ? rest_init+0x280/0x280 [ 0.962990][ T1] ret_from_fork+0x474/0x6b0 [ 0.962994][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.962997][ T1] ? __switch_to+0x5a3/0xe00 [ 0.963000][ T1] ? rest_init+0x280/0x280 [ 0.963003][ T1] ret_from_fork_asm+0x11/0x20 [ 0.963010][ T1] [ 0.993939][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.996724][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.005327][ T1] NET: Registered PF_INET6 protocol family [ 1.009135][ T1] Segment Routing with IPv6 [ 1.009527][ T1] In-situ OAM (IOAM) with IPv6 [ 1.009863][ T1] NET: Registered PF_PACKET protocol family [ 1.010112][ T1] 9pnet: Installing 9P2000 support [ 1.010462][ T1] Key type dns_resolver registered [ 1.011084][ T1] NET: Registered PF_VSOCK protocol family [ 1.015029][ T1] IPI shorthand broadcast: enabled [ 1.111963][ T1] sched_clock: Marking stable (1078001973, 33487946)->(1187785353, -76295434) [ 1.114037][ T1] registered taskstats version 1 [ 1.116504][ T1] Loading compiled-in X.509 certificates [ 1.213583][ T1] Demotion targets for Node 0: null [ 1.213861][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.214150][ T1] page_owner is disabled [ 1.214764][ T1] PM: Magic number: 6:944:58 [ 1.215144][ T1] netconsole: network logging started [ 1.217772][ T1] ALSA device list: [ 1.217915][ T1] No soundcards found. [ 1.218503][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.220721][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.221415][ T1] devtmpfs: mounted [ 1.221712][ T1] VFS: Pivoted into new rootfs [ 1.248820][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.249095][ T1] Write protecting the kernel read-only data: 55296k [ 1.249735][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.250235][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.250560][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.250872][ T1] with arguments: [ 1.251030][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.251312][ T1] with environment: [ 1.251470][ T1] HOME=/ [ 1.251657][ T1] TERM=dumb [ 1.251848][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.252110][ T1] nr_open=2147483584 [ 1.252264][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.252601][ T1] virtme_rw_overlay0=/etc [ 1.252799][ T1] virtme_rw_overlay1=/lib [ 1.253013][ T1] virtme_rw_overlay2=/home [ 1.253214][ T1] virtme_rw_overlay3=/opt [ 1.253416][ T1] virtme_rw_overlay4=/srv [ 1.253634][ T1] virtme_rw_overlay5=/usr [ 1.253832][ T1] virtme_rw_overlay6=/var [ 1.254025][ T1] virtme_rw_overlay7=/tmp [ 1.254237][ T1] virtme_console=ttyS0 [ 1.254427][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.269029][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.270280][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.280257][ T1] overlayfs: failed to set xattr on upper [ 1.280560][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280923][ T1] overlayfs: ...falling back to uuid=null. [ 1.283183][ T1] overlayfs: failed to set xattr on upper [ 1.283417][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283717][ T1] overlayfs: ...falling back to uuid=null. [ 1.285627][ T1] overlayfs: failed to set xattr on upper [ 1.285863][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286134][ T1] overlayfs: ...falling back to uuid=null. [ 1.288100][ T1] overlayfs: failed to set xattr on upper [ 1.288330][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288630][ T1] overlayfs: ...falling back to uuid=null. [ 1.290813][ T1] overlayfs: failed to set xattr on upper [ 1.291037][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291329][ T1] overlayfs: ...falling back to uuid=null. [ 1.293010][ T1] overlayfs: failed to set xattr on upper [ 1.293241][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293536][ T1] overlayfs: ...falling back to uuid=null. [ 1.295419][ T1] overlayfs: failed to set xattr on upper [ 1.295996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296281][ T1] overlayfs: ...falling back to uuid=null. [ 1.298140][ T1] overlayfs: failed to set xattr on upper [ 1.298367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299294][ T1] overlayfs: ...falling back to uuid=null. [ 1.309350][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402949][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.239267][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.239267][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.239267][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.239267][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.239281][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.239284][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.239285][ T1] preempt_count: 1, expected: 0 [ 3.239286][ T1] RCU nest depth: 0, expected: 0 [ 3.239287][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.239289][ T1] #0: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.239301][ T1] #1: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.239305][ T1] #2: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.239308][ T1] #3: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.239311][ T1] irq event stamp: 550308 [ 3.239312][ T1] hardirqs last enabled at (550307): [] __down_trylock_console_sem+0x86/0xa0 [ 3.239315][ T1] hardirqs last disabled at (550308): [] console_emit_next_record+0x3d4/0x4c0 [ 3.239317][ T1] softirqs last enabled at (549620): [] fpu_clone+0xd9/0x410 [ 3.239321][ T1] softirqs last disabled at (549618): [] fpu_clone+0x82/0x410 [ 3.239323][ T1] Preemption disabled at: [ 3.239324][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.239329][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.239332][ T1] Tainted: [W]=WARN [ 3.239333][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.239335][ T1] Call Trace: [ 3.239336][ T1] [ 3.239338][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.239343][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.239344][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.239349][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.239352][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.239357][ T1] __kmalloc_noprof+0x443/0x760 [ 3.239359][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.239365][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.239368][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.239371][ T1] put_chars+0x1e1/0x2f0 [ 3.239374][ T1] ? __send_to_port+0x420/0x420 [ 3.239376][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.239380][ T1] ? validate_chain+0x38b/0xc20 [ 3.239385][ T1] hvc_console_print+0x292/0x780 [ 3.239391][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.239394][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.239396][ T1] ? lock_acquire+0x13c/0x160 [ 3.239399][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.239403][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.239404][ T1] ? console_flush_one_record+0x106/0x710 [ 3.239406][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.239408][ T1] ? lock_acquire+0x13c/0x160 [ 3.239412][ T1] console_flush_one_record+0x46f/0x710 [ 3.239415][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.239417][ T1] ? __lock_acquire+0x518/0xc20 [ 3.239422][ T1] console_unlock+0xee/0x1f0 [ 3.239424][ T1] ? console_flush_one_record+0x710/0x710 [ 3.239425][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.239427][ T1] ? lock_acquire+0x60/0x160 [ 3.239430][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.239432][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.239435][ T1] vprintk_emit+0x37c/0x3e0 [ 3.239438][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.239440][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.239446][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.239450][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.239452][ T1] ? simple_strntoull+0x10f/0x140 [ 3.239456][ T1] ? date_str+0x1e0/0x1e0 [ 3.239459][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.239463][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.239466][ T1] ? vprintk_default+0x20/0x20 [ 3.239469][ T1] ? vprintk_default+0x20/0x20 [ 3.239471][ T1] new_sync_write+0x33e/0x760 [ 3.239475][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.239477][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.239481][ T1] ? new_sync_read+0x750/0x750 [ 3.239490][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.239493][ T1] vfs_write+0x6a2/0xbd0 [ 3.239496][ T1] ksys_write+0x116/0x250 [ 3.239499][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.239501][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.239504][ T1] do_syscall_64+0xff/0x530 [ 3.239506][ T1] ? exc_page_fault+0xee/0x100 [ 3.239509][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.239511][ T1] RIP: 0033:0x7f09f3f3dbee [ 3.239515][ 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 [ 3.239517][ T1] RSP: 002b:00007ffe09455b40 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.239519][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f09f3f3dbee [ 3.239521][ T1] RDX: 000000000000011c RSI: 00005555751b0680 RDI: 0000000000000003 [ 3.239521][ T1] RBP: 00007ffe09455b50 R08: 0000000000000000 R09: 0000000000000000 [ 3.239522][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f09f3fc90a0 [ 3.239523][ T1] R13: 00007f09f3ec73e0 R14: 00005555751b0680 R15: 00007ffe09455c68 [ 3.239529][ T1] [ 3.243514][ T70] systemd-tmpfile (70) used greatest stack depth: 24808 bytes left [ 3.244019][ T1] virtme-ng-init: basic initialization done [ 3.298523][ T78] ip (78) used greatest stack depth: 24384 bytes left [ 3.333345][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.333770][ T74] virtme-ng-init: triggering udev coldplug [ 5.298299][ T74] virtme-ng-init: waiting for udev to settle [ 5.298312][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.298315][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.298316][ T74] preempt_count: 1, expected: 0 [ 5.298317][ T74] RCU nest depth: 0, expected: 0 [ 5.298318][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.298321][ T74] #0: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.298332][ T74] #1: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.298336][ T74] #2: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.298339][ T74] #3: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.298343][ T74] irq event stamp: 3044 [ 5.298343][ T74] hardirqs last enabled at (3043): [] __down_trylock_console_sem+0x86/0xa0 [ 5.298347][ T74] hardirqs last disabled at (3044): [] console_emit_next_record+0x3d4/0x4c0 [ 5.298348][ T74] softirqs last enabled at (2550): [] fpu_clone+0xd9/0x410 [ 5.298352][ T74] softirqs last disabled at (2548): [] fpu_clone+0x82/0x410 [ 5.298354][ T74] Preemption disabled at: [ 5.298355][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.298360][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.298363][ T74] Tainted: [W]=WARN [ 5.298364][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.298365][ T74] Call Trace: [ 5.298367][ T74] [ 5.298369][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.298373][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.298375][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.298379][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.298382][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.298387][ T74] __kmalloc_noprof+0x443/0x760 [ 5.298389][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.298395][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.298398][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.298401][ T74] put_chars+0x1e1/0x2f0 [ 5.298404][ T74] ? __send_to_port+0x420/0x420 [ 5.298406][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.298410][ T74] ? validate_chain+0x38b/0xc20 [ 5.298415][ T74] hvc_console_print+0x292/0x780 [ 5.298422][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.298425][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.298426][ T74] ? lock_acquire+0x13c/0x160 [ 5.298431][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.298434][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.298435][ T74] ? console_flush_one_record+0x106/0x710 [ 5.298438][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.298439][ T74] ? lock_acquire+0x13c/0x160 [ 5.298443][ T74] console_flush_one_record+0x46f/0x710 [ 5.298447][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.298448][ T74] ? __lock_acquire+0x518/0xc20 [ 5.298453][ T74] console_unlock+0xee/0x1f0 [ 5.298455][ T74] ? console_flush_one_record+0x710/0x710 [ 5.298457][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.298458][ T74] ? lock_acquire+0x60/0x160 [ 5.298462][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.298464][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.298467][ T74] vprintk_emit+0x37c/0x3e0 [ 5.298470][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.298472][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.298478][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.298482][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.298484][ T74] ? simple_strntoull+0x10f/0x140 [ 5.298492][ T74] ? date_str+0x1e0/0x1e0 [ 5.298495][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.298499][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.298502][ T74] ? vprintk_default+0x20/0x20 [ 5.298505][ T74] ? vprintk_default+0x20/0x20 [ 5.298507][ T74] new_sync_write+0x33e/0x760 [ 5.298511][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.298515][ T74] ? new_sync_read+0x750/0x750 [ 5.298519][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.298523][ T74] ? __fget_files+0x1e3/0x460 [ 5.298527][ T74] vfs_write+0x6a2/0xbd0 [ 5.298530][ T74] ksys_write+0x116/0x250 [ 5.298533][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.298535][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.298538][ T74] do_syscall_64+0xff/0x530 [ 5.298541][ T74] ? exc_page_fault+0xee/0x100 [ 5.298543][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.298545][ T74] RIP: 0033:0x7f09f3f3eed2 [ 5.298549][ 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 [ 5.298551][ T74] RSP: 002b:00007f09f3e85c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.298553][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f09f3f3eed2 [ 5.298555][ T74] RDX: 000000000000002e RSI: 00007f09ec0012c0 RDI: 0000000000000003 [ 5.298556][ T74] RBP: 00007f09f3e85c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.298556][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f09f3fc90a0 [ 5.298557][ T74] R13: 00007f09f3ec73e0 R14: 00007f09ec0012c0 R15: 00007f09f3e85da8 [ 5.298564][ T74] [ 5.800825][ T74] virtme-ng-init: udev is done [ 5.803466][ T1] virtme-ng-init: initialization done