virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.961273][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.961293][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.961295][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.961297][ T1] preempt_count: 1, expected: 0 [ 0.961298][ T1] RCU nest depth: 0, expected: 0 [ 0.961299][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.961300][ T1] #0: ff1100000280b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.961312][ T1] #1: ffffffffb9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.961318][ T1] #2: ffffffffb9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.961321][ T1] #3: ffffffffb9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.961324][ T1] #4: ffffffffb9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.961327][ T1] irq event stamp: 304710 [ 0.961328][ T1] hardirqs last enabled at (304709): [] __down_trylock_console_sem+0x86/0xa0 [ 0.961331][ T1] hardirqs last disabled at (304710): [] console_emit_next_record+0x3d4/0x4c0 [ 0.961332][ T1] softirqs last enabled at (304140): [] handle_softirqs+0x67c/0x900 [ 0.961340][ T1] softirqs last disabled at (303247): [] __irq_exit_rcu+0x145/0x1c0 [ 0.961343][ T1] Preemption disabled at: [ 0.961343][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.961348][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.961350][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.961352][ T1] Call Trace: [ 0.961353][ T1] [ 0.961357][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.961361][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.961363][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.961367][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.961370][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.961375][ T1] __kmalloc_noprof+0x443/0x760 [ 0.961378][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.961383][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.961386][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.961388][ T1] put_chars+0x1e1/0x2f0 [ 0.961391][ T1] ? __send_to_port+0x420/0x420 [ 0.961395][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.961398][ T1] ? validate_chain+0x38b/0xc20 [ 0.961402][ T1] hvc_console_print+0x292/0x780 [ 0.961405][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961407][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961411][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.961415][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961417][ T1] ? lock_acquire+0x13c/0x160 [ 0.961421][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.961424][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.961425][ T1] ? console_flush_one_record+0x106/0x710 [ 0.961427][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961429][ T1] ? lock_acquire+0x13c/0x160 [ 0.961433][ T1] console_flush_one_record+0x46f/0x710 [ 0.961437][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.961438][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961443][ T1] console_unlock+0xee/0x1f0 [ 0.961445][ T1] ? console_flush_one_record+0x710/0x710 [ 0.961446][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961448][ T1] ? lock_acquire+0x60/0x160 [ 0.961452][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.961454][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.961456][ T1] vprintk_emit+0x37c/0x3e0 [ 0.961459][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.961461][ T1] ? find_held_lock+0x2b/0x80 [ 0.961463][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.961465][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.961469][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.961474][ T1] ? device_rename.cold+0xa/0xa [ 0.961475][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961480][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.961482][ T1] ? find_held_lock+0x2b/0x80 [ 0.961486][ T1] dev_printk_emit+0xb9/0xee [ 0.961488][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.961491][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.961494][ T1] ? proc_register+0x368/0x8b0 [ 0.961501][ T1] _dev_info+0xe2/0x116 [ 0.961504][ T1] ? _dev_notice+0x120/0x120 [ 0.961508][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.961512][ T1] ? rtc_proc_show+0x400/0x400 [ 0.961516][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.961521][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.961526][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.961532][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.961536][ T1] cmos_do_probe+0x73b/0x98a [ 0.961538][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.961541][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.961542][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.961548][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.961550][ T1] ? mc146818_set_time+0x500/0x500 [ 0.961553][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.961555][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.961560][ T1] platform_probe+0xfe/0x1f0 [ 0.961563][ T1] call_driver_probe+0x61/0x1c0 [ 0.961566][ T1] really_probe+0x199/0x760 [ 0.961569][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961572][ T1] __driver_probe_device+0x24f/0x440 [ 0.961575][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961576][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961578][ T1] driver_probe_device+0x4a/0xf0 [ 0.961581][ T1] __driver_attach+0x1b8/0x540 [ 0.961583][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.961586][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.961589][ T1] ? bus_remove_file+0x50/0x50 [ 0.961591][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.961594][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961599][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961601][ T1] bus_add_driver+0x2c8/0x530 [ 0.961604][ T1] driver_register+0x1a3/0x390 [ 0.961608][ T1] __platform_driver_probe+0x13f/0x270 [ 0.961610][ T1] cmos_init+0x31/0x40 [ 0.961612][ T1] do_one_initcall+0x124/0x4f0 [ 0.961615][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.961617][ T1] ? parameq+0x110/0x110 [ 0.961622][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.961626][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961629][ T1] kernel_init_freeable+0x596/0x630 [ 0.961632][ T1] ? rest_init+0x280/0x280 [ 0.961635][ T1] kernel_init+0x21/0x150 [ 0.961637][ T1] ? rest_init+0x280/0x280 [ 0.961639][ T1] ret_from_fork+0x474/0x6b0 [ 0.961643][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.961646][ T1] ? __switch_to+0x5a3/0xe00 [ 0.961649][ T1] ? rest_init+0x280/0x280 [ 0.961652][ T1] ret_from_fork_asm+0x11/0x20 [ 0.961660][ T1] [ 0.992393][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:40:05 UTC (1787924405) [ 0.993369][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.996354][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.003934][ T1] NET: Registered PF_INET6 protocol family [ 1.007936][ T1] Segment Routing with IPv6 [ 1.008369][ T1] In-situ OAM (IOAM) with IPv6 [ 1.008710][ T1] NET: Registered PF_PACKET protocol family [ 1.008986][ T1] 9pnet: Installing 9P2000 support [ 1.009328][ T1] Key type dns_resolver registered [ 1.009953][ T1] NET: Registered PF_VSOCK protocol family [ 1.014083][ T1] IPI shorthand broadcast: enabled [ 1.113534][ T1] sched_clock: Marking stable (1081002253, 31809114)->(1212284462, -99473095) [ 1.115807][ T1] registered taskstats version 1 [ 1.117516][ T1] Loading compiled-in X.509 certificates [ 1.218345][ T1] Demotion targets for Node 0: null [ 1.218734][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.219124][ T1] page_owner is disabled [ 1.219955][ T1] PM: Magic number: 6:628:686 [ 1.220525][ T1] netconsole: network logging started [ 1.222367][ T1] ALSA device list: [ 1.222553][ T1] No soundcards found. [ 1.224259][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.227663][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.228563][ T1] devtmpfs: mounted [ 1.228830][ T1] VFS: Pivoted into new rootfs [ 1.255611][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.256831][ T1] Write protecting the kernel read-only data: 55296k [ 1.257426][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.257862][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.258216][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.258481][ T1] with arguments: [ 1.258640][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.258881][ T1] with environment: [ 1.258997][ T1] HOME=/ [ 1.259118][ T1] TERM=dumb [ 1.259228][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.259458][ T1] nr_open=2147483584 [ 1.259573][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.259840][ T1] virtme_rw_overlay0=/etc [ 1.259990][ T1] virtme_rw_overlay1=/lib [ 1.260142][ T1] virtme_rw_overlay2=/home [ 1.260288][ T1] virtme_rw_overlay3=/opt [ 1.260440][ T1] virtme_rw_overlay4=/srv [ 1.260596][ T1] virtme_rw_overlay5=/usr [ 1.260749][ T1] virtme_rw_overlay6=/var [ 1.260901][ T1] virtme_rw_overlay7=/tmp [ 1.261053][ T1] virtme_console=ttyS0 [ 1.261207][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.276047][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.277226][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.288518][ T1] overlayfs: failed to set xattr on upper [ 1.288765][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.289064][ T1] overlayfs: ...falling back to uuid=null. [ 1.291324][ T1] overlayfs: failed to set xattr on upper [ 1.291528][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291766][ T1] overlayfs: ...falling back to uuid=null. [ 1.293656][ T1] overlayfs: failed to set xattr on upper [ 1.293869][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294114][ T1] overlayfs: ...falling back to uuid=null. [ 1.296179][ T1] overlayfs: failed to set xattr on upper [ 1.296384][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296627][ T1] overlayfs: ...falling back to uuid=null. [ 1.298422][ T1] overlayfs: failed to set xattr on upper [ 1.298619][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298870][ T1] overlayfs: ...falling back to uuid=null. [ 1.300848][ T1] overlayfs: failed to set xattr on upper [ 1.301052][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301288][ T1] overlayfs: ...falling back to uuid=null. [ 1.303062][ T1] overlayfs: failed to set xattr on upper [ 1.303268][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303511][ T1] overlayfs: ...falling back to uuid=null. [ 1.305625][ T1] overlayfs: failed to set xattr on upper [ 1.305828][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306071][ T1] overlayfs: ...falling back to uuid=null. [ 1.316480][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391305][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.281102][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.281102][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.281102][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.281102][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.281118][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.281120][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.281122][ T1] preempt_count: 1, expected: 0 [ 3.281123][ T1] RCU nest depth: 0, expected: 0 [ 3.281123][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.281126][ T1] #0: ffffffffb9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.281138][ T1] #1: ffffffffb9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.281142][ T1] #2: ffffffffb9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.281145][ T1] #3: ffffffffb9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.281148][ T1] irq event stamp: 554548 [ 3.281149][ T1] hardirqs last enabled at (554547): [] __down_trylock_console_sem+0x86/0xa0 [ 3.281153][ T1] hardirqs last disabled at (554548): [] console_emit_next_record+0x3d4/0x4c0 [ 3.281154][ T1] softirqs last enabled at (553860): [] fpu_clone+0xd9/0x410 [ 3.281158][ T1] softirqs last disabled at (553858): [] fpu_clone+0x82/0x410 [ 3.281160][ T1] Preemption disabled at: [ 3.281161][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.281166][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.281170][ T1] Tainted: [W]=WARN [ 3.281171][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.281172][ T1] Call Trace: [ 3.281174][ T1] [ 3.281175][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.281180][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.281182][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.281186][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.281189][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.281194][ T1] __kmalloc_noprof+0x443/0x760 [ 3.281197][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.281202][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.281205][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.281208][ T1] put_chars+0x1e1/0x2f0 [ 3.281211][ T1] ? __send_to_port+0x420/0x420 [ 3.281213][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.281217][ T1] ? validate_chain+0x38b/0xc20 [ 3.281222][ T1] hvc_console_print+0x292/0x780 [ 3.281228][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.281231][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281232][ T1] ? lock_acquire+0x13c/0x160 [ 3.281237][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.281240][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.281241][ T1] ? console_flush_one_record+0x106/0x710 [ 3.281243][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281245][ T1] ? lock_acquire+0x13c/0x160 [ 3.281249][ T1] console_flush_one_record+0x46f/0x710 [ 3.281252][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.281254][ T1] ? __lock_acquire+0x518/0xc20 [ 3.281259][ T1] console_unlock+0xee/0x1f0 [ 3.281261][ T1] ? console_flush_one_record+0x710/0x710 [ 3.281262][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281264][ T1] ? lock_acquire+0x60/0x160 [ 3.281267][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.281269][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.281272][ T1] vprintk_emit+0x37c/0x3e0 [ 3.281275][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.281277][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.281283][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.281287][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.281289][ T1] ? simple_strntoull+0x10f/0x140 [ 3.281294][ T1] ? date_str+0x1e0/0x1e0 [ 3.281297][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.281300][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.281303][ T1] ? vprintk_default+0x20/0x20 [ 3.281307][ T1] ? vprintk_default+0x20/0x20 [ 3.281309][ T1] new_sync_write+0x33e/0x760 [ 3.281312][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.281315][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.281319][ T1] ? new_sync_read+0x750/0x750 [ 3.281325][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281328][ T1] vfs_write+0x6a2/0xbd0 [ 3.281332][ T1] ksys_write+0x116/0x250 [ 3.281334][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.281337][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281340][ T1] do_syscall_64+0xff/0x530 [ 3.281342][ T1] ? exc_page_fault+0xee/0x100 [ 3.281348][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.281350][ T1] RIP: 0033:0x7fadf2a97bee [ 3.281354][ 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 [ 3.281355][ T1] RSP: 002b:00007ffd37b104f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.281358][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fadf2a97bee [ 3.281359][ T1] RDX: 000000000000011c RSI: 000055555b941680 RDI: 0000000000000003 [ 3.281360][ T1] RBP: 00007ffd37b10500 R08: 0000000000000000 R09: 0000000000000000 [ 3.281361][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fadf2b230a0 [ 3.281362][ T1] R13: 00007fadf2a213e0 R14: 000055555b941680 R15: 00007ffd37b10618 [ 3.281368][ T1] [ 3.281838][ T70] systemd-tmpfile (70) used greatest stack depth: 24560 bytes left [ 3.282575][ T1] virtme-ng-init: basic initialization done [ 3.336039][ T76] ip (76) used greatest stack depth: 24200 bytes left [ 3.352358][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.352710][ T73] virtme-ng-init: triggering udev coldplug [ 5.345771][ T73] virtme-ng-init: waiting for udev to settle [ 5.345785][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.345787][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.345789][ T73] preempt_count: 1, expected: 0 [ 5.345790][ T73] RCU nest depth: 0, expected: 0 [ 5.345791][ T73] locks held by virtme-ng-init/73: 4, last CPU#3: [ 5.345793][ T73] #0: ffffffffb9d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.345805][ T73] #1: ffffffffb9d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.345811][ T73] #2: ffffffffb9c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.345814][ T73] #3: ffffffffb9c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.345817][ T73] irq event stamp: 5488 [ 5.345818][ T73] hardirqs last enabled at (5487): [] __down_trylock_console_sem+0x86/0xa0 [ 5.345821][ T73] hardirqs last disabled at (5488): [] console_emit_next_record+0x3d4/0x4c0 [ 5.345823][ T73] softirqs last enabled at (4972): [] handle_softirqs+0x67c/0x900 [ 5.345826][ T73] softirqs last disabled at (3637): [] do_softirq+0xac/0xe0 [ 5.345828][ T73] Preemption disabled at: [ 5.345829][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.345834][ T73] CPU: 3 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.345837][ T73] Tainted: [W]=WARN [ 5.345838][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.345839][ T73] Call Trace: [ 5.345841][ T73] [ 5.345842][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.345847][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.345849][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.345853][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.345856][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.345861][ T73] __kmalloc_noprof+0x443/0x760 [ 5.345864][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.345870][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.345872][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.345875][ T73] put_chars+0x1e1/0x2f0 [ 5.345878][ T73] ? __send_to_port+0x420/0x420 [ 5.345880][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.345884][ T73] ? validate_chain+0x38b/0xc20 [ 5.345889][ T73] hvc_console_print+0x292/0x780 [ 5.345895][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.345897][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.345899][ T73] ? lock_acquire+0x13c/0x160 [ 5.345903][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.345907][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.345908][ T73] ? console_flush_one_record+0x106/0x710 [ 5.345910][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.345912][ T73] ? lock_acquire+0x13c/0x160 [ 5.345916][ T73] console_flush_one_record+0x46f/0x710 [ 5.345919][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.345920][ T73] ? __lock_acquire+0x518/0xc20 [ 5.345925][ T73] console_unlock+0xee/0x1f0 [ 5.345928][ T73] ? console_flush_one_record+0x710/0x710 [ 5.345929][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.345930][ T73] ? lock_acquire+0x60/0x160 [ 5.345934][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.345936][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.345939][ T73] vprintk_emit+0x37c/0x3e0 [ 5.345942][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.345944][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.345950][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.345954][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.345956][ T73] ? simple_strntoull+0x10f/0x140 [ 5.345961][ T73] ? date_str+0x1e0/0x1e0 [ 5.345964][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.345968][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.345970][ T73] ? vprintk_default+0x20/0x20 [ 5.345974][ T73] ? vprintk_default+0x20/0x20 [ 5.345976][ T73] new_sync_write+0x33e/0x760 [ 5.345979][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.345983][ T73] ? new_sync_read+0x750/0x750 [ 5.345987][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.345992][ T73] ? __fget_files+0x1e3/0x460 [ 5.345995][ T73] vfs_write+0x6a2/0xbd0 [ 5.345999][ T73] ksys_write+0x116/0x250 [ 5.346002][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.346004][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.346007][ T73] do_syscall_64+0xff/0x530 [ 5.346009][ T73] ? exc_page_fault+0xee/0x100 [ 5.346012][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.346014][ T73] RIP: 0033:0x7fadf2a98ed2 [ 5.346018][ T73] 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 [ 5.346020][ T73] RSP: 002b:00007fadf29dfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.346022][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fadf2a98ed2 [ 5.346023][ T73] RDX: 000000000000002e RSI: 00007fadec0012c0 RDI: 0000000000000003 [ 5.346024][ T73] RBP: 00007fadf29dfc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.346025][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fadf2b230a0 [ 5.346026][ T73] R13: 00007fadf2a213e0 R14: 00007fadec0012c0 R15: 00007fadf29dfda8 [ 5.346032][ T73] [ 5.771915][ T73] virtme-ng-init: udev is done [ 5.774439][ T1] virtme-ng-init: initialization done