virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.984855][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.984879][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.984881][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.984882][ T1] preempt_count: 1, expected: 0 [ 0.984883][ T1] RCU nest depth: 0, expected: 0 [ 0.984884][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.984886][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.984897][ T1] #1: ffffffff9b999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.984903][ T1] #2: ffffffff9b999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.984906][ T1] #3: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.984910][ T1] #4: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.984913][ T1] irq event stamp: 306178 [ 0.984914][ T1] hardirqs last enabled at (306177): [] __down_trylock_console_sem+0x86/0xa0 [ 0.984916][ T1] hardirqs last disabled at (306178): [] console_emit_next_record+0x3f8/0x4f0 [ 0.984918][ T1] softirqs last enabled at (305682): [] handle_softirqs+0x67c/0x900 [ 0.984921][ T1] softirqs last disabled at (304873): [] __irq_exit_rcu+0x145/0x1c0 [ 0.984924][ T1] Preemption disabled at: [ 0.984924][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.984929][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.984931][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.984933][ T1] Call Trace: [ 0.984935][ T1] [ 0.984938][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.984943][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.984945][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.984949][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.984953][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.984957][ T1] __kmalloc_noprof+0x443/0x760 [ 0.984959][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.984964][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.984966][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.984969][ T1] put_chars+0x1e1/0x2f0 [ 0.984972][ T1] ? __send_to_port+0x420/0x420 [ 0.984974][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.984978][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.984980][ T1] ? validate_chain+0x38b/0xc20 [ 0.984984][ T1] hvc_console_print+0x292/0x780 [ 0.984986][ T1] ? mark_usage+0x61/0x170 [ 0.984988][ T1] ? __lock_acquire+0x518/0xc20 [ 0.984989][ T1] ? __lock_acquire+0x518/0xc20 [ 0.984992][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.984994][ T1] ? console_emit_next_record+0x202/0x4f0 [ 0.984997][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.984999][ T1] ? lock_acquire+0x13c/0x160 [ 0.985003][ T1] console_emit_next_record+0x252/0x4f0 [ 0.985006][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.985010][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985012][ T1] ? lock_acquire+0x13c/0x160 [ 0.985015][ T1] console_flush_one_record+0x46f/0x710 [ 0.985019][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.985021][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985025][ T1] console_unlock+0xee/0x1f0 [ 0.985028][ T1] ? console_flush_one_record+0x710/0x710 [ 0.985029][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985031][ T1] ? lock_acquire+0x60/0x160 [ 0.985034][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.985036][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.985039][ T1] vprintk_emit+0x37c/0x3e0 [ 0.985042][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.985043][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.985046][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.985047][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.985049][ T1] ? __devm_add_action+0x52/0x210 [ 0.985050][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.985054][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.985059][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.985063][ T1] ? device_rename.cold+0xa/0xa [ 0.985065][ T1] ? kernel_init+0x21/0x150 [ 0.985074][ T1] dev_printk_emit+0xb9/0xee [ 0.985076][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.985078][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.985081][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985083][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.985085][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.985087][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.985091][ T1] _dev_info+0xe2/0x116 [ 0.985094][ T1] ? _dev_notice+0x120/0x120 [ 0.985095][ T1] ? acpi_enable_event+0x246/0x370 [ 0.985100][ T1] ? acpi_disable_event+0x244/0x370 [ 0.985101][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.985105][ T1] ? acpi_enable_event+0x370/0x370 [ 0.985106][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.985110][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.985113][ T1] cmos_do_probe+0x8be/0x98a [ 0.985115][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.985119][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.985120][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.985125][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.985127][ T1] ? mc146818_set_time+0x500/0x500 [ 0.985131][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.985133][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.985138][ T1] platform_probe+0xfe/0x1f0 [ 0.985142][ T1] call_driver_probe+0x61/0x1c0 [ 0.985144][ T1] really_probe+0x199/0x760 [ 0.985147][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985149][ T1] __driver_probe_device+0x24f/0x440 [ 0.985152][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985153][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985155][ T1] driver_probe_device+0x4a/0xf0 [ 0.985157][ T1] __driver_attach+0x1b8/0x540 [ 0.985159][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.985162][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.985164][ T1] ? bus_remove_file+0x50/0x50 [ 0.985165][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.985168][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985173][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985174][ T1] bus_add_driver+0x2c8/0x530 [ 0.985178][ T1] driver_register+0x1a3/0x390 [ 0.985181][ T1] __platform_driver_probe+0x13f/0x270 [ 0.985184][ T1] cmos_init+0x31/0x40 [ 0.985185][ T1] do_one_initcall+0x124/0x4f0 [ 0.985188][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.985190][ T1] ? parameq+0x110/0x110 [ 0.985195][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.985199][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985202][ T1] kernel_init_freeable+0x596/0x630 [ 0.985204][ T1] ? rest_init+0x280/0x280 [ 0.985207][ T1] kernel_init+0x21/0x150 [ 0.985209][ T1] ? rest_init+0x280/0x280 [ 0.985211][ T1] ret_from_fork+0x474/0x6b0 [ 0.985216][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.985219][ T1] ? __switch_to+0x5a3/0xe00 [ 0.985222][ T1] ? rest_init+0x280/0x280 [ 0.985224][ T1] ret_from_fork_asm+0x11/0x20 [ 0.985232][ T1] [ 1.022391][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.031157][ T1] NET: Registered PF_INET6 protocol family [ 1.035728][ T1] Segment Routing with IPv6 [ 1.036149][ T1] In-situ OAM (IOAM) with IPv6 [ 1.036510][ T1] NET: Registered PF_PACKET protocol family [ 1.036765][ T1] 9pnet: Installing 9P2000 support [ 1.037115][ T1] Key type dns_resolver registered [ 1.037965][ T1] NET: Registered PF_VSOCK protocol family [ 1.042522][ T1] IPI shorthand broadcast: enabled [ 1.141050][ T1] sched_clock: Marking stable (1106001244, 34549817)->(1238961393, -98410332) [ 1.143237][ T1] registered taskstats version 1 [ 1.145888][ T1] Loading compiled-in X.509 certificates [ 1.243792][ T1] Demotion targets for Node 0: null [ 1.244113][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12232) [ 1.244386][ T1] page_owner is disabled [ 1.245486][ T1] PM: Magic number: 6:662:964 [ 1.246935][ T1] ALSA device list: [ 1.247704][ T1] No soundcards found. [ 1.248712][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.251062][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.251765][ T1] devtmpfs: mounted [ 1.252006][ T1] VFS: Pivoted into new rootfs [ 1.279743][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.280185][ T1] Write protecting the kernel read-only data: 55296k [ 1.281043][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.281714][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.282347][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.282927][ T1] with arguments: [ 1.283165][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.283596][ T1] with environment: [ 1.283823][ T1] HOME=/ [ 1.284081][ T1] TERM=dumb [ 1.284308][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.284751][ T1] nr_open=2147483584 [ 1.284985][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.285475][ T1] virtme_rw_overlay0=/etc [ 1.285792][ T1] virtme_rw_overlay1=/lib [ 1.286085][ T1] virtme_rw_overlay2=/home [ 1.286384][ T1] virtme_rw_overlay3=/opt [ 1.286685][ T1] virtme_rw_overlay4=/srv [ 1.286985][ T1] virtme_rw_overlay5=/usr [ 1.287291][ T1] virtme_rw_overlay6=/var [ 1.287579][ T1] virtme_rw_overlay7=/tmp [ 1.287854][ T1] virtme_console=ttyS0 [ 1.288161][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.311133][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.313879][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.329869][ T1] overlayfs: failed to set xattr on upper [ 1.330318][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330848][ T1] overlayfs: ...falling back to uuid=null. [ 1.333449][ T1] overlayfs: failed to set xattr on upper [ 1.333777][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334074][ T1] overlayfs: ...falling back to uuid=null. [ 1.335985][ T1] overlayfs: failed to set xattr on upper [ 1.336209][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336474][ T1] overlayfs: ...falling back to uuid=null. [ 1.338396][ T1] overlayfs: failed to set xattr on upper [ 1.338836][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339121][ T1] overlayfs: ...falling back to uuid=null. [ 1.341056][ T1] overlayfs: failed to set xattr on upper [ 1.341283][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341546][ T1] overlayfs: ...falling back to uuid=null. [ 1.343604][ T1] overlayfs: failed to set xattr on upper [ 1.343822][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344118][ T1] overlayfs: ...falling back to uuid=null. [ 1.345972][ T1] overlayfs: failed to set xattr on upper [ 1.346188][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346464][ T1] overlayfs: ...falling back to uuid=null. [ 1.348971][ T1] overlayfs: failed to set xattr on upper [ 1.349200][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349464][ T1] overlayfs: ...falling back to uuid=null. [ 1.360259][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.392592][ T74] kwatchdog (74) used greatest stack depth: 28880 bytes left [ 3.354737][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 3.354754][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.354756][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.354757][ T73] preempt_count: 2, expected: 0 [ 3.354758][ T73] RCU nest depth: 0, expected: 0 [ 3.354759][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.354761][ T73] #0: ffffffff9b8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.354773][ T73] #1: ffffffff9b999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.354778][ T73] #2: ffffffff9b999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.354782][ T73] #3: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.354785][ T73] #4: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.354789][ T73] irq event stamp: 2339538 [ 3.354789][ T73] hardirqs last enabled at (2339537): [] __down_trylock_console_sem+0x86/0xa0 [ 3.354791][ T73] hardirqs last disabled at (2339538): [] console_emit_next_record+0x3f8/0x4f0 [ 3.354793][ T73] softirqs last enabled at (2338770): [] handle_softirqs+0x67c/0x900 [ 3.354796][ T73] softirqs last disabled at (2338761): [] __irq_exit_rcu+0x145/0x1c0 [ 3.354798][ T73] Preemption disabled at: [ 3.354799][ T73] [<0000000000000000>] 0x0 [ 3.354806][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.354809][ T73] Tainted: [W]=WARN [ 3.354810][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.354812][ T73] Call Trace: [ 3.354813][ T73] [ 3.354815][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.354820][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.354825][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.354828][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.354833][ T73] __kmalloc_noprof+0x443/0x760 [ 3.354835][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.354841][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.354844][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.354847][ T73] put_chars+0x1e1/0x2f0 [ 3.354849][ T73] ? __send_to_port+0x420/0x420 [ 3.354851][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.354854][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.354857][ T73] ? validate_chain+0x38b/0xc20 [ 3.354861][ T73] hvc_console_print+0x292/0x780 [ 3.354863][ T73] ? __lock_acquire+0x518/0xc20 [ 3.354865][ T73] ? __lock_acquire+0x518/0xc20 [ 3.354873][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.354876][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.354879][ T73] ? lock_acquire+0x13c/0x160 [ 3.354883][ T73] console_emit_next_record+0x252/0x4f0 [ 3.354886][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.354890][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.354892][ T73] ? lock_acquire+0x13c/0x160 [ 3.354896][ T73] console_flush_one_record+0x46f/0x710 [ 3.354900][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.354901][ T73] ? __lock_acquire+0x518/0xc20 [ 3.354906][ T73] console_unlock+0xee/0x1f0 [ 3.354909][ T73] ? console_flush_one_record+0x710/0x710 [ 3.354910][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.354912][ T73] ? lock_acquire+0x60/0x160 [ 3.354915][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.354917][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.354920][ T73] vprintk_emit+0x37c/0x3e0 [ 3.354923][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.354926][ T73] ? __lock_acquire+0x518/0xc20 [ 3.354929][ T73] _printk+0xc7/0x100 [ 3.354933][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.354936][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.354938][ T73] ? __rwlock_init+0x150/0x150 [ 3.354941][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.354944][ T73] do_exit.cold+0x82/0x9c [ 3.354947][ T73] ? exit_notify+0x890/0x890 [ 3.354949][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.354951][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.354955][ T73] do_group_exit+0xb8/0x370 [ 3.354959][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.354961][ T73] x64_sys_call+0x1567/0x1570 [ 3.354963][ T73] do_syscall_64+0xff/0x530 [ 3.354966][ T73] ? exc_page_fault+0xee/0x100 [ 3.354969][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.354971][ T73] RIP: 0033:0x7fca35bc21b8 [ 3.354974][ T73] Code: Unable to access opcode bytes at 0x7fca35bc218e. [ 3.354975][ T73] RSP: 002b:00007ffdf366d388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.354977][ T73] RAX: ffffffffffffffda RBX: 00007fca35cf2f88 RCX: 00007fca35bc21b8 [ 3.354978][ T73] RDX: 00007fca354204c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.354979][ T73] RBP: 00007ffdf366d3e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.354980][ T73] R10: 00007ffdf366d1a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.354981][ T73] R13: 0000000000000049 R14: 00007fca35cf1680 R15: 00007fca35cf2fa0 [ 3.354987][ T73] [ 3.356772][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.356772][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.356772][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.356772][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.377732][ T1] virtme-ng-init: basic initialization done [ 3.411170][ T79] ip (79) used greatest stack depth: 24680 bytes left [ 3.440478][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.440926][ T75] virtme-ng-init: triggering udev coldplug [ 5.489254][ T75] virtme-ng-init: waiting for udev to settle [ 5.489269][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.489272][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.489274][ T75] preempt_count: 1, expected: 0 [ 5.489275][ T75] RCU nest depth: 0, expected: 0 [ 5.489276][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.489278][ T75] #0: ffffffff9b999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.489292][ T75] #1: ffffffff9b999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.489296][ T75] #2: ffffffff9b889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.489300][ T75] #3: ffffffff9b889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.489304][ T75] irq event stamp: 3156 [ 5.489304][ T75] hardirqs last enabled at (3155): [] __down_trylock_console_sem+0x86/0xa0 [ 5.489307][ T75] hardirqs last disabled at (3156): [] console_emit_next_record+0x3f8/0x4f0 [ 5.489308][ T75] softirqs last enabled at (2674): [] fpu_clone+0xd9/0x410 [ 5.489312][ T75] softirqs last disabled at (2672): [] fpu_clone+0x82/0x410 [ 5.489314][ T75] Preemption disabled at: [ 5.489315][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.489321][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.489324][ T75] Tainted: [W]=WARN [ 5.489325][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.489327][ T75] Call Trace: [ 5.489328][ T75] [ 5.489330][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.489335][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.489337][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.489342][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.489346][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.489350][ T75] __kmalloc_noprof+0x443/0x760 [ 5.489352][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.489358][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.489361][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.489364][ T75] put_chars+0x1e1/0x2f0 [ 5.489367][ T75] ? __send_to_port+0x420/0x420 [ 5.489369][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.489372][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.489376][ T75] ? validate_chain+0x38b/0xc20 [ 5.489380][ T75] hvc_console_print+0x292/0x780 [ 5.489383][ T75] ? __lock_acquire+0x518/0xc20 [ 5.489384][ T75] ? __lock_acquire+0x518/0xc20 [ 5.489388][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.489391][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.489394][ T75] ? lock_acquire+0x13c/0x160 [ 5.489398][ T75] console_emit_next_record+0x252/0x4f0 [ 5.489401][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.489405][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.489407][ T75] ? lock_acquire+0x13c/0x160 [ 5.489411][ T75] console_flush_one_record+0x46f/0x710 [ 5.489415][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.489417][ T75] ? __lock_acquire+0x518/0xc20 [ 5.489422][ T75] console_unlock+0xee/0x1f0 [ 5.489424][ T75] ? console_flush_one_record+0x710/0x710 [ 5.489426][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.489428][ T75] ? lock_acquire+0x60/0x160 [ 5.489431][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.489433][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.489436][ T75] vprintk_emit+0x37c/0x3e0 [ 5.489439][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.489442][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.489448][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.489452][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.489454][ T75] ? simple_strntoull+0x10f/0x140 [ 5.489458][ T75] ? date_str+0x1e0/0x1e0 [ 5.489461][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.489465][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.489468][ T75] ? vprintk_default+0x20/0x20 [ 5.489472][ T75] ? vprintk_default+0x20/0x20 [ 5.489474][ T75] new_sync_write+0x33e/0x760 [ 5.489478][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.489482][ T75] ? new_sync_read+0x750/0x750 [ 5.489486][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.489491][ T75] ? __fget_files+0x1e3/0x460 [ 5.489495][ T75] vfs_write+0x6a2/0xbd0 [ 5.489499][ T75] ksys_write+0x116/0x250 [ 5.489502][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.489505][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.489509][ T75] do_syscall_64+0xff/0x530 [ 5.489511][ T75] ? exc_page_fault+0xee/0x100 [ 5.489514][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.489516][ T75] RIP: 0033:0x7f30689b8ed2 [ 5.489520][ 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 [ 5.489522][ T75] RSP: 002b:00007f30688ffc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.489524][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f30689b8ed2 [ 5.489526][ T75] RDX: 000000000000002e RSI: 00007f30640012c0 RDI: 0000000000000003 [ 5.489527][ T75] RBP: 00007f30688ffc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.489527][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3068a430a0 [ 5.489528][ T75] R13: 00007f30689413e0 R14: 00007f30640012c0 R15: 00007f30688ffda8 [ 5.489535][ T75] [ 5.985387][ T75] virtme-ng-init: udev is done [ 5.993632][ T1] virtme-ng-init: initialization done