virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.140374][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.140394][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.140396][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.140399][ T1] preempt_count: 1, expected: 0 [ 1.140400][ T1] RCU nest depth: 0, expected: 0 [ 1.140402][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.140404][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.140419][ T1] #1: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.140428][ T1] #2: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.140432][ T1] #3: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.140436][ T1] #4: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.140440][ T1] irq event stamp: 310874 [ 1.140441][ T1] hardirqs last enabled at (310873): [] __down_trylock_console_sem+0x86/0xa0 [ 1.140443][ T1] hardirqs last disabled at (310874): [] console_emit_next_record+0x3d4/0x4c0 [ 1.140445][ T1] softirqs last enabled at (310846): [] handle_softirqs+0x67c/0x900 [ 1.140448][ T1] softirqs last disabled at (310839): [] __irq_exit_rcu+0x145/0x1c0 [ 1.140451][ T1] Preemption disabled at: [ 1.140451][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.140456][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.140459][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.140461][ T1] Call Trace: [ 1.140463][ T1] [ 1.140466][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.140472][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.140474][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.140479][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.140483][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.140488][ T1] __kmalloc_noprof+0x443/0x760 [ 1.140490][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.140496][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.140498][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.140501][ T1] put_chars+0x1e1/0x2f0 [ 1.140504][ T1] ? __send_to_port+0x420/0x420 [ 1.140505][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.140510][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.140512][ T1] ? validate_chain+0x38b/0xc20 [ 1.140517][ T1] hvc_console_print+0x292/0x780 [ 1.140519][ T1] ? __lock_acquire+0x518/0xc20 [ 1.140524][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.140527][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.140532][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.140536][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.140538][ T1] ? console_flush_one_record+0x106/0x710 [ 1.140541][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.140543][ T1] ? lock_acquire+0x13c/0x160 [ 1.140547][ T1] console_flush_one_record+0x46f/0x710 [ 1.140551][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.140553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.140558][ T1] console_unlock+0xee/0x1f0 [ 1.140561][ T1] ? console_flush_one_record+0x710/0x710 [ 1.140563][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.140565][ T1] ? lock_acquire+0x60/0x160 [ 1.140569][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.140571][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.140574][ T1] vprintk_emit+0x37c/0x3e0 [ 1.140578][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.140580][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.140583][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.140585][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.140586][ T1] ? __devm_add_action+0x52/0x210 [ 1.140588][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.140591][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.140596][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.140601][ T1] ? device_rename.cold+0xa/0xa [ 1.140603][ T1] ? kernel_init+0x21/0x150 [ 1.140612][ T1] dev_printk_emit+0xb9/0xee [ 1.140615][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.140616][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.140619][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.140622][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.140624][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.140626][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.140631][ T1] _dev_info+0xe2/0x116 [ 1.140634][ T1] ? _dev_notice+0x120/0x120 [ 1.140635][ T1] ? acpi_enable_event+0x246/0x370 [ 1.140640][ T1] ? acpi_disable_event+0x244/0x370 [ 1.140642][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.140646][ T1] ? acpi_enable_event+0x370/0x370 [ 1.140647][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.140651][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.140655][ T1] cmos_do_probe+0x8be/0x98a [ 1.140657][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.140661][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.140662][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.140668][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.140669][ T1] ? mc146818_set_time+0x500/0x500 [ 1.140673][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.140675][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.140681][ T1] platform_probe+0xfe/0x1f0 [ 1.140684][ T1] call_driver_probe+0x61/0x1c0 [ 1.140687][ T1] really_probe+0x199/0x760 [ 1.140690][ T1] ? __device_attach_driver+0x280/0x280 [ 1.140692][ T1] __driver_probe_device+0x24f/0x440 [ 1.140695][ T1] ? __device_attach_driver+0x280/0x280 [ 1.140697][ T1] ? __device_attach_driver+0x280/0x280 [ 1.140698][ T1] driver_probe_device+0x4a/0xf0 [ 1.140701][ T1] __driver_attach+0x1b8/0x540 [ 1.140703][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.140706][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.140709][ T1] ? bus_remove_file+0x50/0x50 [ 1.140710][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.140713][ T1] ? rtc_dev_init+0x40/0x40 [ 1.140719][ T1] ? rtc_dev_init+0x40/0x40 [ 1.140721][ T1] bus_add_driver+0x2c8/0x530 [ 1.140725][ T1] driver_register+0x1a3/0x390 [ 1.140728][ T1] __platform_driver_probe+0x13f/0x270 [ 1.140731][ T1] cmos_init+0x31/0x40 [ 1.140733][ T1] do_one_initcall+0x124/0x4f0 [ 1.140736][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.140738][ T1] ? parameq+0x110/0x110 [ 1.140743][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.140747][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.140750][ T1] kernel_init_freeable+0x596/0x630 [ 1.140753][ T1] ? rest_init+0x280/0x280 [ 1.140756][ T1] kernel_init+0x21/0x150 [ 1.140758][ T1] ? rest_init+0x280/0x280 [ 1.140760][ T1] ret_from_fork+0x474/0x6b0 [ 1.140764][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.140767][ T1] ? __switch_to+0x5a3/0xe00 [ 1.140770][ T1] ? rest_init+0x280/0x280 [ 1.140773][ T1] ret_from_fork_asm+0x11/0x20 [ 1.140781][ T1] [ 1.176861][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.186933][ T1] NET: Registered PF_INET6 protocol family [ 1.191809][ T1] Segment Routing with IPv6 [ 1.192273][ T1] In-situ OAM (IOAM) with IPv6 [ 1.192685][ T1] NET: Registered PF_PACKET protocol family [ 1.192956][ T1] 9pnet: Installing 9P2000 support [ 1.193380][ T1] Key type dns_resolver registered [ 1.194102][ T1] NET: Registered PF_VSOCK protocol family [ 1.199223][ T1] IPI shorthand broadcast: enabled [ 1.309985][ T1] sched_clock: Marking stable (1275003850, 34315916)->(1390670579, -81350813) [ 1.312681][ T1] registered taskstats version 1 [ 1.315287][ T1] Loading compiled-in X.509 certificates [ 1.418147][ T1] Demotion targets for Node 0: null [ 1.418641][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12233) [ 1.419008][ T1] page_owner is disabled [ 1.419149][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.419681][ T1] PM: Magic number: 6:453:861 [ 1.420130][ T1] netconsole: network logging started [ 1.421569][ T1] ALSA device list: [ 1.421724][ T1] No soundcards found. [ 1.423008][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.426271][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.427122][ T1] devtmpfs: mounted [ 1.427438][ T1] VFS: Pivoted into new rootfs [ 1.455183][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.455739][ T1] Write protecting the kernel read-only data: 55296k [ 1.456219][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.458798][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.459089][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.459400][ T1] with arguments: [ 1.459523][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.459773][ T1] with environment: [ 1.459901][ T1] HOME=/ [ 1.460035][ T1] TERM=dumb [ 1.460154][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.460419][ T1] nr_open=2147483584 [ 1.460538][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.460813][ T1] virtme_rw_overlay0=/etc [ 1.460984][ T1] virtme_rw_overlay1=/lib [ 1.461153][ T1] virtme_rw_overlay2=/home [ 1.461310][ T1] virtme_rw_overlay3=/opt [ 1.461486][ T1] virtme_rw_overlay4=/srv [ 1.461647][ T1] virtme_rw_overlay5=/usr [ 1.461805][ T1] virtme_rw_overlay6=/var [ 1.461967][ T1] virtme_rw_overlay7=/tmp [ 1.462131][ T1] virtme_console=ttyS0 [ 1.462292][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.480256][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.481531][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.492168][ T1] overlayfs: failed to set xattr on upper [ 1.492455][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492747][ T1] overlayfs: ...falling back to uuid=null. [ 1.495025][ T1] overlayfs: failed to set xattr on upper [ 1.495226][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495565][ T1] overlayfs: ...falling back to uuid=null. [ 1.497406][ T1] overlayfs: failed to set xattr on upper [ 1.497608][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497845][ T1] overlayfs: ...falling back to uuid=null. [ 1.499907][ T1] overlayfs: failed to set xattr on upper [ 1.500128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.500384][ T1] overlayfs: ...falling back to uuid=null. [ 1.502202][ T1] overlayfs: failed to set xattr on upper [ 1.502419][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502656][ T1] overlayfs: ...falling back to uuid=null. [ 1.504241][ T1] overlayfs: failed to set xattr on upper [ 1.504856][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505101][ T1] overlayfs: ...falling back to uuid=null. [ 1.506931][ T1] overlayfs: failed to set xattr on upper [ 1.507135][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.507387][ T1] overlayfs: ...falling back to uuid=null. [ 1.509208][ T1] overlayfs: failed to set xattr on upper [ 1.509983][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510234][ T1] overlayfs: ...falling back to uuid=null. [ 1.521682][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.710845][ T73] systemd-tmpfile (73) used greatest stack depth: 24976 bytes left [ 3.710862][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.710864][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.710866][ T73] preempt_count: 2, expected: 0 [ 3.710867][ T73] RCU nest depth: 0, expected: 0 [ 3.710868][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.710870][ T73] #0: ffffffffaa6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.710883][ T73] #1: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.710889][ T73] #2: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.710892][ T73] #3: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.710896][ T73] #4: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.710900][ T73] irq event stamp: 2349804 [ 3.710901][ T73] hardirqs last enabled at (2349803): [] __down_trylock_console_sem+0x86/0xa0 [ 3.710903][ T73] hardirqs last disabled at (2349804): [] console_emit_next_record+0x3d4/0x4c0 [ 3.710905][ T73] softirqs last enabled at (2349500): [] handle_softirqs+0x67c/0x900 [ 3.710907][ T73] softirqs last disabled at (2349489): [] __irq_exit_rcu+0x145/0x1c0 [ 3.710909][ T73] Preemption disabled at: [ 3.710910][ T73] [<0000000000000000>] 0x0 [ 3.710917][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.710920][ T73] Tainted: [W]=WARN [ 3.710921][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.710923][ T73] Call Trace: [ 3.710925][ T73] [ 3.710926][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.710933][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.710938][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.710942][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.710947][ T73] __kmalloc_noprof+0x443/0x760 [ 3.710949][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.710955][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.710958][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.710961][ T73] put_chars+0x1e1/0x2f0 [ 3.710964][ T73] ? __send_to_port+0x420/0x420 [ 3.710965][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.710970][ T73] ? validate_chain+0x38b/0xc20 [ 3.710982][ T73] hvc_console_print+0x292/0x780 [ 3.710988][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.710990][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.710993][ T73] ? lock_acquire+0x13c/0x160 [ 3.710997][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.711000][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.711002][ T73] ? console_flush_one_record+0x106/0x710 [ 3.711005][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711008][ T73] ? lock_acquire+0x13c/0x160 [ 3.711011][ T73] console_flush_one_record+0x46f/0x710 [ 3.711016][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.711017][ T73] ? __lock_acquire+0x518/0xc20 [ 3.711023][ T73] console_unlock+0xee/0x1f0 [ 3.711025][ T73] ? console_flush_one_record+0x710/0x710 [ 3.711027][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711029][ T73] ? lock_acquire+0x60/0x160 [ 3.711033][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.711035][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.711038][ T73] vprintk_emit+0x37c/0x3e0 [ 3.711041][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.711045][ T73] ? __lock_acquire+0x518/0xc20 [ 3.711048][ T73] _printk+0xc7/0x100 [ 3.711052][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.711055][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.711058][ T73] ? __rwlock_init+0x150/0x150 [ 3.711061][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.711061][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.711061][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.711061][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.711062][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.711064][ T73] do_exit.cold+0x82/0x9c [ 3.711068][ T73] ? exit_notify+0x890/0x890 [ 3.711070][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.711073][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.711077][ T73] do_group_exit+0xb8/0x370 [ 3.711080][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.711082][ T73] x64_sys_call+0x1567/0x1570 [ 3.711084][ T73] do_syscall_64+0xff/0x530 [ 3.711087][ T73] ? exc_page_fault+0xee/0x100 [ 3.711090][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.711092][ T73] RIP: 0033:0x7f0424d4a1b8 [ 3.711094][ T73] Code: Unable to access opcode bytes at 0x7f0424d4a18e. [ 3.711096][ T73] RSP: 002b:00007ffd369f5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.711098][ T73] RAX: ffffffffffffffda RBX: 00007f0424e7af88 RCX: 00007f0424d4a1b8 [ 3.711099][ T73] RDX: 00007f04245a84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.711100][ T73] RBP: 00007ffd369f5cd0 R08: 0000000000000000 R09: 0000000000001000 [ 3.711101][ T73] R10: 00007ffd369f5a90 R11: 0000000000000246 R12: 0000000000000001 [ 3.711102][ T73] R13: 0000000000000049 R14: 00007f0424e79680 R15: 00007f0424e7afa0 [ 3.711109][ T73] [ 3.734063][ T1] virtme-ng-init: basic initialization done [ 3.785240][ T79] ip (79) used greatest stack depth: 23856 bytes left [ 3.806990][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.807452][ T74] virtme-ng-init: triggering udev coldplug [ 5.940442][ T74] virtme-ng-init: waiting for udev to settle [ 5.940460][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.940463][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.940465][ T74] preempt_count: 1, expected: 0 [ 5.940466][ T74] RCU nest depth: 0, expected: 0 [ 5.940468][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.940471][ T74] #0: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.940486][ T74] #1: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.940491][ T74] #2: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.940497][ T74] #3: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.940502][ T74] irq event stamp: 3468 [ 5.940503][ T74] hardirqs last enabled at (3467): [] __down_trylock_console_sem+0x86/0xa0 [ 5.940506][ T74] hardirqs last disabled at (3468): [] console_emit_next_record+0x3d4/0x4c0 [ 5.940509][ T74] softirqs last enabled at (3412): [] handle_softirqs+0x67c/0x900 [ 5.940513][ T74] softirqs last disabled at (3407): [] __irq_exit_rcu+0x145/0x1c0 [ 5.940516][ T74] Preemption disabled at: [ 5.940516][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.940523][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.940528][ T74] Tainted: [W]=WARN [ 5.940529][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.940531][ T74] Call Trace: [ 5.940533][ T74] [ 5.940535][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.940542][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.940545][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.940550][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.940555][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.940562][ T74] __kmalloc_noprof+0x443/0x760 [ 5.940565][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.940573][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.940576][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.940580][ T74] put_chars+0x1e1/0x2f0 [ 5.940584][ T74] ? __send_to_port+0x420/0x420 [ 5.940586][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.940592][ T74] ? validate_chain+0x38b/0xc20 [ 5.940599][ T74] hvc_console_print+0x292/0x780 [ 5.940607][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.940610][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.940614][ T74] ? lock_acquire+0x13c/0x160 [ 5.940620][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.940625][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.940627][ T74] ? console_flush_one_record+0x106/0x710 [ 5.940632][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.940635][ T74] ? lock_acquire+0x13c/0x160 [ 5.940640][ T74] console_flush_one_record+0x46f/0x710 [ 5.940646][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.940648][ T74] ? __lock_acquire+0x518/0xc20 [ 5.940656][ T74] console_unlock+0xee/0x1f0 [ 5.940659][ T74] ? console_flush_one_record+0x710/0x710 [ 5.940662][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.940665][ T74] ? lock_acquire+0x60/0x160 [ 5.940670][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.940672][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.940677][ T74] vprintk_emit+0x37c/0x3e0 [ 5.940682][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.940686][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.940694][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.940699][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.940702][ T74] ? simple_strntoull+0x10f/0x140 [ 5.940707][ T74] ? date_str+0x1e0/0x1e0 [ 5.940711][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.940718][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.940721][ T74] ? vprintk_default+0x20/0x20 [ 5.940728][ T74] ? vprintk_default+0x20/0x20 [ 5.940731][ T74] new_sync_write+0x33e/0x760 [ 5.940736][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.940740][ T74] ? new_sync_read+0x750/0x750 [ 5.940746][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.940753][ T74] ? __fget_files+0x1e3/0x460 [ 5.940759][ T74] vfs_write+0x6a2/0xbd0 [ 5.940765][ T74] ksys_write+0x116/0x250 [ 5.940769][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.940773][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.940778][ T74] do_syscall_64+0xff/0x530 [ 5.940781][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.940785][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.940788][ T74] RIP: 0033:0x7f18f8f1eed2 [ 5.940792][ 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 [ 5.940794][ T74] RSP: 002b:00007f18f8e65c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.940798][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f18f8f1eed2 [ 5.940799][ T74] RDX: 000000000000002e RSI: 00007f18f40012c0 RDI: 0000000000000003 [ 5.940801][ T74] RBP: 00007f18f8e65c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.940802][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f18f8fa90a0 [ 5.940803][ T74] R13: 00007f18f8ea73e0 R14: 00007f18f40012c0 R15: 00007f18f8e65da8 [ 5.940813][ T74] [ 6.528830][ T74] virtme-ng-init: udev is done [ 6.531595][ T1] virtme-ng-init: initialization done