virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.173419][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.173440][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.173442][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.173444][ T1] preempt_count: 1, expected: 0 [ 1.173444][ T1] RCU nest depth: 0, expected: 0 [ 1.173445][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.173447][ T1] #0: ff11000002a8b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.173458][ T1] #1: ffffffffb4d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.173463][ T1] #2: ffffffffb4d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.173468][ T1] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.173471][ T1] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.173475][ T1] irq event stamp: 315390 [ 1.173476][ T1] hardirqs last enabled at (315389): [] __down_trylock_console_sem+0x86/0xa0 [ 1.173479][ T1] hardirqs last disabled at (315390): [] console_emit_next_record+0x3f8/0x4f0 [ 1.173481][ T1] softirqs last enabled at (314034): [] handle_softirqs+0x67c/0x900 [ 1.173484][ T1] softirqs last disabled at (313347): [] __irq_exit_rcu+0x145/0x1c0 [ 1.173486][ T1] Preemption disabled at: [ 1.173487][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.173492][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.173494][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.173496][ T1] Call Trace: [ 1.173497][ T1] [ 1.173501][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.173507][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.173509][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.173513][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.173517][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.173523][ T1] __kmalloc_noprof+0x443/0x760 [ 1.173525][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.173531][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.173534][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.173537][ T1] put_chars+0x1e1/0x2f0 [ 1.173539][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.173542][ T1] ? __send_to_port+0x420/0x420 [ 1.173544][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.173547][ T1] ? validate_chain+0x38b/0xc20 [ 1.173553][ T1] hvc_console_print+0x292/0x780 [ 1.173559][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.173561][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173564][ T1] ? lock_acquire+0x13c/0x160 [ 1.173568][ T1] console_emit_next_record+0x252/0x4f0 [ 1.173571][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.173576][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173578][ T1] ? lock_acquire+0x13c/0x160 [ 1.173582][ T1] console_flush_one_record+0x46f/0x710 [ 1.173586][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.173588][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173593][ T1] console_unlock+0xee/0x1f0 [ 1.173596][ T1] ? console_flush_one_record+0x710/0x710 [ 1.173598][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173600][ T1] ? lock_acquire+0x60/0x160 [ 1.173603][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.173605][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.173608][ T1] vprintk_emit+0x37c/0x3e0 [ 1.173611][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.173613][ T1] ? find_held_lock+0x2b/0x80 [ 1.173615][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.173621][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.173625][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.173631][ T1] ? device_rename.cold+0xa/0xa [ 1.173632][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173637][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.173639][ T1] ? find_held_lock+0x2b/0x80 [ 1.173643][ T1] dev_printk_emit+0xb9/0xee [ 1.173645][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.173648][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.173652][ T1] ? proc_register+0x368/0x8b0 [ 1.173660][ T1] _dev_info+0xe2/0x116 [ 1.173663][ T1] ? _dev_notice+0x120/0x120 [ 1.173667][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.173671][ T1] ? rtc_proc_show+0x400/0x400 [ 1.173676][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.173681][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.173685][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.173690][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.173690][ T1] cmos_do_probe+0x73b/0x98a [ 1.173690][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.173690][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.173690][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.173690][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.173690][ T1] ? mc146818_set_time+0x500/0x500 [ 1.173690][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.173690][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.173690][ T1] platform_probe+0xfe/0x1f0 [ 1.173690][ T1] call_driver_probe+0x61/0x1c0 [ 1.173690][ T1] really_probe+0x199/0x760 [ 1.173690][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173690][ T1] __driver_probe_device+0x24f/0x440 [ 1.173690][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173690][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173690][ T1] driver_probe_device+0x4a/0xf0 [ 1.173690][ T1] __driver_attach+0x1b8/0x540 [ 1.173690][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.173690][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.173690][ T1] ? bus_remove_file+0x50/0x50 [ 1.173690][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.173690][ T1] ? rtc_dev_init+0x40/0x40 [ 1.173690][ T1] ? rtc_dev_init+0x40/0x40 [ 1.173690][ T1] bus_add_driver+0x2c8/0x530 [ 1.173690][ T1] driver_register+0x1a3/0x390 [ 1.173690][ T1] __platform_driver_probe+0x13f/0x270 [ 1.173690][ T1] cmos_init+0x31/0x40 [ 1.173690][ T1] do_one_initcall+0x124/0x4f0 [ 1.173690][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.173690][ T1] ? parameq+0x110/0x110 [ 1.173690][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.173690][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173690][ T1] kernel_init_freeable+0x596/0x630 [ 1.173690][ T1] ? rest_init+0x280/0x280 [ 1.173690][ T1] kernel_init+0x21/0x150 [ 1.173690][ T1] ? rest_init+0x280/0x280 [ 1.173690][ T1] ret_from_fork+0x474/0x6b0 [ 1.173690][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.173690][ T1] ? __switch_to+0x5a3/0xe00 [ 1.173690][ T1] ? rest_init+0x280/0x280 [ 1.173690][ T1] ret_from_fork_asm+0x11/0x20 [ 1.173690][ T1] [ 1.204792][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:27:55 UTC (1787934475) [ 1.206637][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.209662][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.218542][ T1] NET: Registered PF_INET6 protocol family [ 1.222685][ T1] Segment Routing with IPv6 [ 1.223127][ T1] In-situ OAM (IOAM) with IPv6 [ 1.223475][ T1] NET: Registered PF_PACKET protocol family [ 1.223830][ T1] 9pnet: Installing 9P2000 support [ 1.224213][ T1] Key type dns_resolver registered [ 1.224910][ T1] NET: Registered PF_VSOCK protocol family [ 1.229635][ T1] IPI shorthand broadcast: enabled [ 1.334345][ T1] sched_clock: Marking stable (1299001996, 34688307)->(1412025316, -78335013) [ 1.336609][ T1] registered taskstats version 1 [ 1.339497][ T1] Loading compiled-in X.509 certificates [ 1.441196][ T1] Demotion targets for Node 0: null [ 1.441533][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11973) [ 1.441842][ T1] page_owner is disabled [ 1.442510][ T1] PM: Magic number: 6:740:490 [ 1.444522][ T1] ALSA device list: [ 1.445305][ T1] No soundcards found. [ 1.446539][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.449037][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.449815][ T1] devtmpfs: mounted [ 1.450113][ T1] VFS: Pivoted into new rootfs [ 1.479016][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.479258][ T1] Write protecting the kernel read-only data: 63488k [ 1.482344][ T1] Freeing unused kernel image (text/rodata gap) memory: 1912K [ 1.482995][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.483287][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.483548][ T1] with arguments: [ 1.483682][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.484221][ T1] with environment: [ 1.484340][ T1] HOME=/ [ 1.484466][ T1] TERM=dumb [ 1.484579][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.486373][ T1] nr_open=2147483584 [ 1.486491][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.486789][ T1] virtme_rw_overlay0=/etc [ 1.486943][ T1] virtme_rw_overlay1=/lib [ 1.487111][ T1] virtme_rw_overlay2=/home [ 1.487263][ T1] virtme_rw_overlay3=/opt [ 1.487415][ T1] virtme_rw_overlay4=/srv [ 1.487572][ T1] virtme_rw_overlay5=/usr [ 1.487753][ T1] virtme_rw_overlay6=/var [ 1.487908][ T1] virtme_rw_overlay7=/tmp [ 1.488067][ T1] virtme_console=ttyS0 [ 1.488245][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.505287][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.506869][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.518461][ T1] overlayfs: failed to set xattr on upper [ 1.518786][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.519036][ T1] overlayfs: ...falling back to uuid=null. [ 1.521463][ T1] overlayfs: failed to set xattr on upper [ 1.521674][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.521931][ T1] overlayfs: ...falling back to uuid=null. [ 1.523938][ T1] overlayfs: failed to set xattr on upper [ 1.524141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.524392][ T1] overlayfs: ...falling back to uuid=null. [ 1.526370][ T1] overlayfs: failed to set xattr on upper [ 1.526574][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.526832][ T1] overlayfs: ...falling back to uuid=null. [ 1.529344][ T1] overlayfs: failed to set xattr on upper [ 1.529549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.529806][ T1] overlayfs: ...falling back to uuid=null. [ 1.531475][ T1] overlayfs: failed to set xattr on upper [ 1.531682][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.532406][ T1] overlayfs: ...falling back to uuid=null. [ 1.534351][ T1] overlayfs: failed to set xattr on upper [ 1.534554][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.534820][ T1] overlayfs: ...falling back to uuid=null. [ 1.537271][ T1] overlayfs: failed to set xattr on upper [ 1.537471][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.537726][ T1] overlayfs: ...falling back to uuid=null. [ 1.549260][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.910352][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 4.327328][ T72] systemd-tmpfile (72) used greatest stack depth: 25024 bytes left [ 4.327346][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.327348][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 4.327350][ T72] preempt_count: 2, expected: 0 [ 4.327351][ T72] RCU nest depth: 0, expected: 0 [ 4.327352][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 4.327354][ T72] #0: ffffffffb4c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.327366][ T72] #1: ffffffffb4d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.327371][ T72] #2: ffffffffb4d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.327376][ T72] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.327379][ T72] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.327383][ T72] irq event stamp: 2479584 [ 4.327384][ T72] hardirqs last enabled at (2479583): [] __down_trylock_console_sem+0x86/0xa0 [ 4.327387][ T72] hardirqs last disabled at (2479584): [] console_emit_next_record+0x3f8/0x4f0 [ 4.327389][ T72] softirqs last enabled at (2478470): [] handle_softirqs+0x67c/0x900 [ 4.327391][ T72] softirqs last disabled at (2478461): [] __irq_exit_rcu+0x145/0x1c0 [ 4.327394][ T72] Preemption disabled at: [ 4.327395][ T72] [<0000000000000000>] 0x0 [ 4.327402][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.327405][ T72] Tainted: [W]=WARN [ 4.327406][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.327408][ T72] Call Trace: [ 4.327410][ T72] [ 4.327411][ T72] dump_stack_lvl+0x6f/0xa0 [ 4.327418][ T72] __might_resched.cold+0x1fe/0x2c1 [ 4.327422][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.327427][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 4.327432][ T72] __kmalloc_noprof+0x443/0x760 [ 4.327435][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 4.327441][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 4.327444][ T72] alloc_buf.isra.0+0x4b/0x260 [ 4.327447][ T72] put_chars+0x1e1/0x2f0 [ 4.327450][ T72] ? __send_to_port+0x420/0x420 [ 4.327452][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 4.327456][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.327459][ T72] ? validate_chain+0x38b/0xc20 [ 4.327464][ T72] hvc_console_print+0x292/0x780 [ 4.327467][ T72] ? __lock_acquire+0x518/0xc20 [ 4.327469][ T72] ? __lock_acquire+0x518/0xc20 [ 4.327474][ T72] ? hvc_write+0x3a0/0x3a0 [ 4.327477][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.327479][ T72] ? lock_acquire+0x13c/0x160 [ 4.327483][ T72] console_emit_next_record+0x252/0x4f0 [ 4.327487][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 4.327492][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.327493][ T72] ? lock_acquire+0x13c/0x160 [ 4.327497][ T72] console_flush_one_record+0x46f/0x710 [ 4.327502][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 4.327504][ T72] ? __lock_acquire+0x518/0xc20 [ 4.327509][ T72] console_unlock+0xee/0x1f0 [ 4.327512][ T72] ? console_flush_one_record+0x710/0x710 [ 4.327514][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.327516][ T72] ? lock_acquire+0x60/0x160 [ 4.327520][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.327521][ T72] ? vprintk_emit+0x320/0x3e0 [ 4.327524][ T72] vprintk_emit+0x37c/0x3e0 [ 4.327527][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 4.327530][ T72] ? __lock_acquire+0x518/0xc20 [ 4.327534][ T72] _printk+0xc7/0x100 [ 4.327538][ T72] ? snapshot_read.cold+0x21/0x21 [ 4.327540][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.327543][ T72] ? __rwlock_init+0x150/0x150 [ 4.327547][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.327550][ T72] do_exit.cold+0x82/0x9c [ 4.327553][ T72] ? exit_notify+0x890/0x890 [ 4.327555][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 4.327558][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.327559][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.327559][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.327559][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.327559][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.327561][ T72] do_group_exit+0xb8/0x370 [ 4.327564][ T72] __x64_sys_exit_group+0x3c/0x50 [ 4.327566][ T72] x64_sys_call+0x1567/0x1570 [ 4.327568][ T72] do_syscall_64+0xff/0x530 [ 4.327572][ T72] ? exc_page_fault+0xee/0x100 [ 4.327575][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.327577][ T72] RIP: 0033:0x7f48c33341b8 [ 4.327579][ T72] Code: Unable to access opcode bytes at 0x7f48c333418e. [ 4.327581][ T72] RSP: 002b:00007ffdf5056558 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.327583][ T72] RAX: ffffffffffffffda RBX: 00007f48c3464f88 RCX: 00007f48c33341b8 [ 4.327584][ T72] RDX: 00007f48c2b924c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.327585][ T72] RBP: 00007ffdf50565b0 R08: 0000000000000000 R09: 0000000000001000 [ 4.327586][ T72] R10: 00007ffdf5056370 R11: 0000000000000246 R12: 0000000000000001 [ 4.327587][ T72] R13: 0000000000000049 R14: 00007f48c3463680 R15: 00007f48c3464fa0 [ 4.327594][ T72] [ 4.345384][ T1] virtme-ng-init: basic initialization done [ 4.388183][ T79] ip (79) used greatest stack depth: 24584 bytes left [ 4.439738][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.440459][ T75] virtme-ng-init: triggering udev coldplug [ 6.762062][ T75] virtme-ng-init: waiting for udev to settle [ 6.762078][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.762080][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.762082][ T75] preempt_count: 1, expected: 0 [ 6.762083][ T75] RCU nest depth: 0, expected: 0 [ 6.762084][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.762086][ T75] #0: ffffffffb4d99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.762099][ T75] #1: ffffffffb4d99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.762104][ T75] #2: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.762108][ T75] #3: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.762112][ T75] irq event stamp: 9406 [ 6.762113][ T75] hardirqs last enabled at (9405): [] __down_trylock_console_sem+0x86/0xa0 [ 6.762116][ T75] hardirqs last disabled at (9406): [] console_emit_next_record+0x3f8/0x4f0 [ 6.762118][ T75] softirqs last enabled at (7308): [] handle_softirqs+0x67c/0x900 [ 6.762121][ T75] softirqs last disabled at (7303): [] __irq_exit_rcu+0x145/0x1c0 [ 6.762124][ T75] Preemption disabled at: [ 6.762125][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.762130][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.762133][ T75] Tainted: [W]=WARN [ 6.762134][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.762136][ T75] Call Trace: [ 6.762138][ T75] [ 6.762139][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.762145][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.762147][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.762151][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.762155][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.762161][ T75] __kmalloc_noprof+0x443/0x760 [ 6.762163][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.762171][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.762173][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.762177][ T75] put_chars+0x1e1/0x2f0 [ 6.762180][ T75] ? __send_to_port+0x420/0x420 [ 6.762182][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.762185][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.762189][ T75] ? validate_chain+0x38b/0xc20 [ 6.762193][ T75] hvc_console_print+0x292/0x780 [ 6.762197][ T75] ? __lock_acquire+0x518/0xc20 [ 6.762198][ T75] ? __lock_acquire+0x518/0xc20 [ 6.762203][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.762206][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.762208][ T75] ? lock_acquire+0x13c/0x160 [ 6.762212][ T75] console_emit_next_record+0x252/0x4f0 [ 6.762217][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.762221][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.762223][ T75] ? lock_acquire+0x13c/0x160 [ 6.762227][ T75] console_flush_one_record+0x46f/0x710 [ 6.762231][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.762233][ T75] ? __lock_acquire+0x518/0xc20 [ 6.762238][ T75] console_unlock+0xee/0x1f0 [ 6.762241][ T75] ? console_flush_one_record+0x710/0x710 [ 6.762243][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.762245][ T75] ? lock_acquire+0x60/0x160 [ 6.762249][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.762250][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.762253][ T75] vprintk_emit+0x37c/0x3e0 [ 6.762256][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.762259][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.762264][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.762268][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.762270][ T75] ? simple_strntoull+0x10f/0x140 [ 6.762275][ T75] ? date_str+0x1e0/0x1e0 [ 6.762278][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.762282][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.762285][ T75] ? vprintk_default+0x20/0x20 [ 6.762289][ T75] ? vprintk_default+0x20/0x20 [ 6.762291][ T75] new_sync_write+0x33e/0x760 [ 6.762295][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.762299][ T75] ? new_sync_read+0x750/0x750 [ 6.762303][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.762308][ T75] ? __fget_files+0x1e3/0x460 [ 6.762312][ T75] vfs_write+0x6a2/0xbd0 [ 6.762316][ T75] ksys_write+0x116/0x250 [ 6.762318][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.762321][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.762324][ T75] do_syscall_64+0xff/0x530 [ 6.762326][ T75] ? exc_page_fault+0xee/0x100 [ 6.762329][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.762332][ T75] RIP: 0033:0x7f15bca4aed2 [ 6.762336][ 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 [ 6.762338][ T75] RSP: 002b:00007f15bc991c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.762340][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f15bca4aed2 [ 6.762342][ T75] RDX: 000000000000002e RSI: 00007f15b80012c0 RDI: 0000000000000003 [ 6.762343][ T75] RBP: 00007f15bc991c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.762344][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f15bcad50a0 [ 6.762344][ T75] R13: 00007f15bc9d33e0 R14: 00007f15b80012c0 R15: 00007f15bc991da8 [ 6.762351][ T75] [ 7.611803][ T75] virtme-ng-init: udev is done [ 7.625270][ T1] virtme-ng-init: initialization done