virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.060246][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.060276][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.060278][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.060279][ T1] preempt_count: 1, expected: 0 [ 1.060280][ T1] RCU nest depth: 0, expected: 0 [ 1.060281][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.060283][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.060296][ T1] #1: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.060303][ T1] #2: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.060307][ T1] #3: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.060310][ T1] #4: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.060314][ T1] irq event stamp: 305242 [ 1.060315][ T1] hardirqs last enabled at (305241): [] __down_trylock_console_sem+0x86/0xa0 [ 1.060318][ T1] hardirqs last disabled at (305242): [] console_emit_next_record+0x3d4/0x4c0 [ 1.060320][ T1] softirqs last enabled at (302196): [] handle_softirqs+0x67c/0x900 [ 1.060323][ T1] softirqs last disabled at (302103): [] __irq_exit_rcu+0x145/0x1c0 [ 1.060325][ T1] Preemption disabled at: [ 1.060325][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.060331][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.060334][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.060336][ T1] Call Trace: [ 1.060337][ T1] [ 1.060340][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.060346][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.060349][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.060353][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.060357][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.060363][ T1] __kmalloc_noprof+0x443/0x760 [ 1.060365][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.060370][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.060373][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.060376][ T1] put_chars+0x1e1/0x2f0 [ 1.060379][ T1] ? __send_to_port+0x420/0x420 [ 1.060382][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.060390][ T1] ? validate_chain+0x38b/0xc20 [ 1.060394][ T1] hvc_console_print+0x292/0x780 [ 1.060397][ T1] ? __lock_acquire+0x518/0xc20 [ 1.060399][ T1] ? __lock_acquire+0x518/0xc20 [ 1.060403][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.060406][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.060409][ T1] ? lock_acquire+0x13c/0x160 [ 1.060413][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.060417][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.060419][ T1] ? console_flush_one_record+0x106/0x710 [ 1.060422][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.060424][ T1] ? lock_acquire+0x13c/0x160 [ 1.060428][ T1] console_flush_one_record+0x46f/0x710 [ 1.060432][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.060434][ T1] ? __lock_acquire+0x518/0xc20 [ 1.060439][ T1] console_unlock+0xee/0x1f0 [ 1.060442][ T1] ? console_flush_one_record+0x710/0x710 [ 1.060443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.060446][ T1] ? lock_acquire+0x60/0x160 [ 1.060449][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.060451][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.060454][ T1] vprintk_emit+0x37c/0x3e0 [ 1.060458][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.060460][ T1] ? find_held_lock+0x2b/0x80 [ 1.060462][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.060465][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.060468][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.060473][ T1] ? device_rename.cold+0xa/0xa [ 1.060475][ T1] ? __lock_acquire+0x518/0xc20 [ 1.060479][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.060481][ T1] ? find_held_lock+0x2b/0x80 [ 1.060485][ T1] dev_printk_emit+0xb9/0xee [ 1.060487][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.060491][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.060498][ T1] ? proc_register+0x368/0x8b0 [ 1.060506][ T1] _dev_info+0xe2/0x116 [ 1.060509][ T1] ? _dev_notice+0x120/0x120 [ 1.060513][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.060518][ T1] ? rtc_proc_show+0x400/0x400 [ 1.060522][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.060527][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.060532][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.060538][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.060542][ T1] cmos_do_probe+0x73b/0x98a [ 1.060545][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.060547][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.060549][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.060555][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.060556][ T1] ? mc146818_set_time+0x500/0x500 [ 1.060560][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.060562][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.060567][ T1] platform_probe+0xfe/0x1f0 [ 1.060570][ T1] call_driver_probe+0x61/0x1c0 [ 1.060573][ T1] really_probe+0x199/0x760 [ 1.060576][ T1] ? __device_attach_driver+0x280/0x280 [ 1.060578][ T1] __driver_probe_device+0x24f/0x440 [ 1.060581][ T1] ? __device_attach_driver+0x280/0x280 [ 1.060583][ T1] ? __device_attach_driver+0x280/0x280 [ 1.060584][ T1] driver_probe_device+0x4a/0xf0 [ 1.060587][ T1] __driver_attach+0x1b8/0x540 [ 1.060589][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.060592][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.060594][ T1] ? bus_remove_file+0x50/0x50 [ 1.060596][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.060599][ T1] ? rtc_dev_init+0x40/0x40 [ 1.060605][ T1] ? rtc_dev_init+0x40/0x40 [ 1.060607][ T1] bus_add_driver+0x2c8/0x530 [ 1.060611][ T1] driver_register+0x1a3/0x390 [ 1.060614][ T1] __platform_driver_probe+0x13f/0x270 [ 1.060617][ T1] cmos_init+0x31/0x40 [ 1.060619][ T1] do_one_initcall+0x124/0x4f0 [ 1.060622][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.060623][ T1] ? parameq+0x110/0x110 [ 1.060628][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.060632][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.060635][ T1] kernel_init_freeable+0x596/0x630 [ 1.060638][ T1] ? rest_init+0x280/0x280 [ 1.060642][ T1] kernel_init+0x21/0x150 [ 1.060644][ T1] ? rest_init+0x280/0x280 [ 1.060646][ T1] ret_from_fork+0x474/0x6b0 [ 1.060650][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.060653][ T1] ? __switch_to+0x5a3/0xe00 [ 1.060656][ T1] ? rest_init+0x280/0x280 [ 1.060659][ T1] ret_from_fork_asm+0x11/0x20 [ 1.060667][ T1] [ 1.092668][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:29:33 UTC (1787923773) [ 1.093765][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.097322][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.107881][ T1] NET: Registered PF_INET6 protocol family [ 1.113302][ T1] Segment Routing with IPv6 [ 1.113784][ T1] In-situ OAM (IOAM) with IPv6 [ 1.114168][ T1] NET: Registered PF_PACKET protocol family [ 1.114453][ T1] 9pnet: Installing 9P2000 support [ 1.114898][ T1] Key type dns_resolver registered [ 1.115761][ T1] NET: Registered PF_VSOCK protocol family [ 1.120899][ T1] IPI shorthand broadcast: enabled [ 1.230648][ T1] sched_clock: Marking stable (1193001871, 37250888)->(1304282883, -74030124) [ 1.233024][ T1] registered taskstats version 1 [ 1.235798][ T1] Loading compiled-in X.509 certificates [ 1.339518][ T1] Demotion targets for Node 0: null [ 1.339897][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.340230][ T1] page_owner is disabled [ 1.341375][ T1] PM: Magic number: 6:422:484 [ 1.341835][ T1] netconsole: network logging started [ 1.343298][ T1] ALSA device list: [ 1.344278][ T1] No soundcards found. [ 1.345747][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.348176][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.348961][ T1] devtmpfs: mounted [ 1.349236][ T1] VFS: Pivoted into new rootfs [ 1.378561][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.378891][ T1] Write protecting the kernel read-only data: 55296k [ 1.379553][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.380060][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.380578][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.380960][ T1] with arguments: [ 1.381126][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.381412][ T1] with environment: [ 1.381616][ T1] HOME=/ [ 1.381776][ T1] TERM=dumb [ 1.381929][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.382188][ T1] nr_open=2147483584 [ 1.382375][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.382708][ T1] virtme_rw_overlay0=/etc [ 1.382917][ T1] virtme_rw_overlay1=/lib [ 1.383135][ T1] virtme_rw_overlay2=/home [ 1.383357][ T1] virtme_rw_overlay3=/opt [ 1.383578][ T1] virtme_rw_overlay4=/srv [ 1.383770][ T1] virtme_rw_overlay5=/usr [ 1.383961][ T1] virtme_rw_overlay6=/var [ 1.384181][ T1] virtme_rw_overlay7=/tmp [ 1.384393][ T1] virtme_console=ttyS0 [ 1.384598][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.401588][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.403016][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.412360][ T1] overlayfs: failed to set xattr on upper [ 1.412703][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413010][ T1] overlayfs: ...falling back to uuid=null. [ 1.414088][ T74] kwatchdog (74) used greatest stack depth: 28880 bytes left [ 1.415931][ T1] overlayfs: failed to set xattr on upper [ 1.416163][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416483][ T1] overlayfs: ...falling back to uuid=null. [ 1.418597][ T1] overlayfs: failed to set xattr on upper [ 1.418826][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419112][ T1] overlayfs: ...falling back to uuid=null. [ 1.421197][ T1] overlayfs: failed to set xattr on upper [ 1.421453][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421738][ T1] overlayfs: ...falling back to uuid=null. [ 1.424603][ T1] overlayfs: failed to set xattr on upper [ 1.424841][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425114][ T1] overlayfs: ...falling back to uuid=null. [ 1.426946][ T1] overlayfs: failed to set xattr on upper [ 1.427176][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427825][ T1] overlayfs: ...falling back to uuid=null. [ 1.429861][ T1] overlayfs: failed to set xattr on upper [ 1.430149][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430866][ T1] overlayfs: ...falling back to uuid=null. [ 1.432914][ T1] overlayfs: failed to set xattr on upper [ 1.433149][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433482][ T1] overlayfs: ...falling back to uuid=null. [ 1.445629][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.304318][ T75] systemd-tmpfile (75) used greatest stack depth: 25040 bytes left [ 4.304336][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.304338][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 4.304340][ T75] preempt_count: 2, expected: 0 [ 4.304340][ T75] RCU nest depth: 0, expected: 0 [ 4.304342][ T75] locks held by systemd-tmpfile/75: 5, last CPU#3: [ 4.304344][ T75] #0: ffffffffbbc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.304356][ T75] #1: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.304362][ T75] #2: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.304366][ T75] #3: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.304370][ T75] #4: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.304373][ T75] irq event stamp: 2530584 [ 4.304374][ T75] hardirqs last enabled at (2530583): [] __down_trylock_console_sem+0x86/0xa0 [ 4.304377][ T75] hardirqs last disabled at (2530584): [] console_emit_next_record+0x3d4/0x4c0 [ 4.304379][ T75] softirqs last enabled at (2530542): [] handle_softirqs+0x67c/0x900 [ 4.304380][ T75] softirqs last disabled at (2530535): [] __irq_exit_rcu+0x145/0x1c0 [ 4.304383][ T75] Preemption disabled at: [ 4.304383][ T75] [<0000000000000000>] 0x0 [ 4.304390][ T75] CPU: 3 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.304394][ T75] Tainted: [W]=WARN [ 4.304395][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.304401][ T75] Call Trace: [ 4.304403][ T75] [ 4.304404][ T75] dump_stack_lvl+0x6f/0xa0 [ 4.304410][ T75] __might_resched.cold+0x1fe/0x2c1 [ 4.304415][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.304419][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 4.304424][ T75] __kmalloc_noprof+0x443/0x760 [ 4.304426][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 4.304432][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 4.304434][ T75] alloc_buf.isra.0+0x4b/0x260 [ 4.304437][ T75] put_chars+0x1e1/0x2f0 [ 4.304440][ T75] ? __send_to_port+0x420/0x420 [ 4.304442][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.304446][ T75] ? validate_chain+0x38b/0xc20 [ 4.304451][ T75] hvc_console_print+0x292/0x780 [ 4.304457][ T75] ? hvc_write+0x3a0/0x3a0 [ 4.304459][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.304462][ T75] ? lock_acquire+0x13c/0x160 [ 4.304466][ T75] console_emit_next_record+0x22f/0x4c0 [ 4.304469][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 4.304471][ T75] ? console_flush_one_record+0x106/0x710 [ 4.304474][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.304476][ T75] ? lock_acquire+0x13c/0x160 [ 4.304480][ T75] console_flush_one_record+0x46f/0x710 [ 4.304484][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 4.304486][ T75] ? __lock_acquire+0x518/0xc20 [ 4.304491][ T75] console_unlock+0xee/0x1f0 [ 4.304494][ T75] ? console_flush_one_record+0x710/0x710 [ 4.304496][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.304498][ T75] ? lock_acquire+0x60/0x160 [ 4.304501][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.304503][ T75] ? vprintk_emit+0x320/0x3e0 [ 4.304506][ T75] vprintk_emit+0x37c/0x3e0 [ 4.304510][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 4.304513][ T75] ? __lock_acquire+0x518/0xc20 [ 4.304517][ T75] _printk+0xc7/0x100 [ 4.304520][ T75] ? snapshot_read.cold+0x21/0x21 [ 4.304523][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.304525][ T75] ? __rwlock_init+0x150/0x150 [ 4.304529][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.304532][ T75] do_exit.cold+0x82/0x9c [ 4.304536][ T75] ? exit_notify+0x890/0x890 [ 4.304538][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 4.304540][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.304544][ T75] do_group_exit+0xb8/0x370 [ 4.304547][ T75] __x64_sys_exit_group+0x3c/0x50 [ 4.304549][ T75] x64_sys_call+0x1567/0x1570 [ 4.304551][ T75] do_syscall_64+0xff/0x530 [ 4.304554][ T75] ? exc_page_fault+0xee/0x100 [ 4.304558][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.304560][ T75] RIP: 0033:0x7f9a54a311b8 [ 4.304562][ T75] Code: Unable to access opcode bytes at 0x7f9a54a3118e. [ 4.304563][ T75] RSP: 002b:00007ffe9dcd7ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.304565][ T75] RAX: ffffffffffffffda RBX: 00007f9a54b61f88 RCX: 00007f9a54a311b8 [ 4.304567][ T75] RDX: 00007f9a5428f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.304568][ T75] RBP: 00007ffe9dcd7b30 R08: 0000000000000000 R09: 0000000000001000 [ 4.304568][ T75] R10: 00007ffe9dcd78f0 R11: 0000000000000246 R12: 0000000000000001 [ 4.304569][ T75] R13: 0000000000000049 R14: 00007f9a54b60680 R15: 00007f9a54b61fa0 [ 4.304576][ T75] [ 4.304580][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.304580][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.304580][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.304580][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.322413][ T1] virtme-ng-init: basic initialization done [ 4.387174][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.387604][ T76] virtme-ng-init: triggering udev coldplug [ 4.393872][ T80] ip (80) used greatest stack depth: 24640 bytes left [ 6.838158][ T76] virtme-ng-init: waiting for udev to settle [ 6.838172][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.838174][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.838176][ T76] preempt_count: 1, expected: 0 [ 6.838177][ T76] RCU nest depth: 0, expected: 0 [ 6.838178][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 6.838180][ T76] #0: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.838193][ T76] #1: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.838198][ T76] #2: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.838202][ T76] #3: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.838205][ T76] irq event stamp: 5504 [ 6.838206][ T76] hardirqs last enabled at (5503): [] __down_trylock_console_sem+0x86/0xa0 [ 6.838209][ T76] hardirqs last disabled at (5504): [] console_emit_next_record+0x3d4/0x4c0 [ 6.838211][ T76] softirqs last enabled at (5012): [] handle_softirqs+0x67c/0x900 [ 6.838214][ T76] softirqs last disabled at (3697): [] do_softirq+0xac/0xe0 [ 6.838216][ T76] Preemption disabled at: [ 6.838217][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.838223][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.838227][ T76] Tainted: [W]=WARN [ 6.838228][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.838229][ T76] Call Trace: [ 6.838231][ T76] [ 6.838232][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.838238][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.838240][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.838245][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.838253][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.838259][ T76] __kmalloc_noprof+0x443/0x760 [ 6.838261][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.838267][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.838270][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.838273][ T76] put_chars+0x1e1/0x2f0 [ 6.838276][ T76] ? __send_to_port+0x420/0x420 [ 6.838277][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.838282][ T76] ? validate_chain+0x38b/0xc20 [ 6.838287][ T76] hvc_console_print+0x292/0x780 [ 6.838293][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.838295][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.838298][ T76] ? lock_acquire+0x13c/0x160 [ 6.838302][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.838306][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.838308][ T76] ? console_flush_one_record+0x106/0x710 [ 6.838311][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.838313][ T76] ? lock_acquire+0x13c/0x160 [ 6.838317][ T76] console_flush_one_record+0x46f/0x710 [ 6.838321][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.838323][ T76] ? __lock_acquire+0x518/0xc20 [ 6.838328][ T76] console_unlock+0xee/0x1f0 [ 6.838331][ T76] ? console_flush_one_record+0x710/0x710 [ 6.838333][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.838335][ T76] ? lock_acquire+0x60/0x160 [ 6.838339][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.838340][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.838344][ T76] vprintk_emit+0x37c/0x3e0 [ 6.838347][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.838350][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.838356][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.838360][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.838362][ T76] ? simple_strntoull+0x10f/0x140 [ 6.838366][ T76] ? date_str+0x1e0/0x1e0 [ 6.838369][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.838374][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.838377][ T76] ? vprintk_default+0x20/0x20 [ 6.838381][ T76] ? vprintk_default+0x20/0x20 [ 6.838384][ T76] new_sync_write+0x33e/0x760 [ 6.838387][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.838391][ T76] ? new_sync_read+0x750/0x750 [ 6.838395][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.838400][ T76] ? __fget_files+0x1e3/0x460 [ 6.838404][ T76] vfs_write+0x6a2/0xbd0 [ 6.838415][ T76] ksys_write+0x116/0x250 [ 6.838418][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.838421][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.838425][ T76] do_syscall_64+0xff/0x530 [ 6.838427][ T76] ? irq_exit_rcu+0x1a/0x30 [ 6.838430][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.838432][ T76] RIP: 0033:0x7f2e9b576ed2 [ 6.838436][ T76] 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 [ 6.838438][ T76] RSP: 002b:00007f2e9b4bdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.838441][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2e9b576ed2 [ 6.838442][ T76] RDX: 000000000000002e RSI: 00007f2e940012c0 RDI: 0000000000000003 [ 6.838443][ T76] RBP: 00007f2e9b4bdc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.838444][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2e9b6010a0 [ 6.838445][ T76] R13: 00007f2e9b4ff3e0 R14: 00007f2e940012c0 R15: 00007f2e9b4bdda8 [ 6.838452][ T76] [ 7.172467][ T76] virtme-ng-init: udev is done [ 7.177151][ T1] virtme-ng-init: initialization done