virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.978567][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.978605][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.978607][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.978609][ T1] preempt_count: 1, expected: 0 [ 0.978609][ T1] RCU nest depth: 0, expected: 0 [ 0.978611][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.978612][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.978631][ T1] #1: ffffffff95b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.978636][ T1] #2: ffffffff95b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.978639][ T1] #3: ffffffff95a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.978643][ T1] #4: ffffffff95a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.978646][ T1] irq event stamp: 304988 [ 0.978647][ T1] hardirqs last enabled at (304987): [] __down_trylock_console_sem+0x86/0xa0 [ 0.978650][ T1] hardirqs last disabled at (304988): [] console_emit_next_record+0x3d4/0x4c0 [ 0.978652][ T1] softirqs last enabled at (304958): [] handle_softirqs+0x67c/0x900 [ 0.978655][ T1] softirqs last disabled at (304793): [] __irq_exit_rcu+0x145/0x1c0 [ 0.978658][ T1] Preemption disabled at: [ 0.978658][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.978663][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.978666][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.978667][ T1] Call Trace: [ 0.978669][ T1] [ 0.978672][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.978677][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.978679][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.978683][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.978686][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.978692][ T1] __kmalloc_noprof+0x443/0x760 [ 0.978694][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.978700][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.978702][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.978705][ T1] put_chars+0x1e1/0x2f0 [ 0.978708][ T1] ? __send_to_port+0x420/0x420 [ 0.978711][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.978715][ T1] ? validate_chain+0x38b/0xc20 [ 0.978719][ T1] hvc_console_print+0x292/0x780 [ 0.978722][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978724][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978728][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.978732][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978734][ T1] ? lock_acquire+0x13c/0x160 [ 0.978738][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.978741][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.978742][ T1] ? console_flush_one_record+0x106/0x710 [ 0.978744][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978746][ T1] ? lock_acquire+0x13c/0x160 [ 0.978750][ T1] console_flush_one_record+0x46f/0x710 [ 0.978753][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.978755][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978760][ T1] console_unlock+0xee/0x1f0 [ 0.978762][ T1] ? console_flush_one_record+0x710/0x710 [ 0.978763][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978765][ T1] ? lock_acquire+0x60/0x160 [ 0.978769][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.978771][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.978773][ T1] vprintk_emit+0x37c/0x3e0 [ 0.978776][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.978778][ T1] ? find_held_lock+0x2b/0x80 [ 0.978780][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.978782][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.978786][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.978791][ T1] ? device_rename.cold+0xa/0xa [ 0.978792][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978797][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.978799][ T1] ? find_held_lock+0x2b/0x80 [ 0.978802][ T1] dev_printk_emit+0xb9/0xee [ 0.978805][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.978808][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.978812][ T1] ? proc_register+0x368/0x8b0 [ 0.978819][ T1] _dev_info+0xe2/0x116 [ 0.978821][ T1] ? _dev_notice+0x120/0x120 [ 0.978825][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.978829][ T1] ? rtc_proc_show+0x400/0x400 [ 0.978833][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.978838][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.978841][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.978844][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.978850][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.978854][ T1] cmos_do_probe+0x73b/0x98a [ 0.978857][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.978859][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.978861][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.978867][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.978868][ T1] ? mc146818_set_time+0x500/0x500 [ 0.978872][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.978874][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.978878][ T1] platform_probe+0xfe/0x1f0 [ 0.978881][ T1] call_driver_probe+0x61/0x1c0 [ 0.978884][ T1] really_probe+0x199/0x760 [ 0.978887][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978889][ T1] __driver_probe_device+0x24f/0x440 [ 0.978892][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978894][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978896][ T1] driver_probe_device+0x4a/0xf0 [ 0.978899][ T1] __driver_attach+0x1b8/0x540 [ 0.978901][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.978904][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.978907][ T1] ? bus_remove_file+0x50/0x50 [ 0.978908][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.978912][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978917][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978918][ T1] bus_add_driver+0x2c8/0x530 [ 0.978922][ T1] driver_register+0x1a3/0x390 [ 0.978925][ T1] __platform_driver_probe+0x13f/0x270 [ 0.978928][ T1] cmos_init+0x31/0x40 [ 0.978930][ T1] do_one_initcall+0x124/0x4f0 [ 0.978933][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.978935][ T1] ? parameq+0x110/0x110 [ 0.978940][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.978944][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978947][ T1] kernel_init_freeable+0x596/0x630 [ 0.978950][ T1] ? rest_init+0x280/0x280 [ 0.978954][ T1] kernel_init+0x21/0x150 [ 0.978955][ T1] ? rest_init+0x280/0x280 [ 0.978957][ T1] ret_from_fork+0x474/0x6b0 [ 0.978961][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.978964][ T1] ? __switch_to+0x5a3/0xe00 [ 0.978968][ T1] ? rest_init+0x280/0x280 [ 0.978970][ T1] ret_from_fork_asm+0x11/0x20 [ 0.978978][ T1] [ 1.010546][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:39:30 UTC (1787935170) [ 1.011509][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.014328][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.020891][ T1] NET: Registered PF_INET6 protocol family [ 1.027460][ T1] Segment Routing with IPv6 [ 1.028037][ T1] In-situ OAM (IOAM) with IPv6 [ 1.028381][ T1] NET: Registered PF_PACKET protocol family [ 1.028640][ T1] 9pnet: Installing 9P2000 support [ 1.028967][ T1] Key type dns_resolver registered [ 1.029603][ T1] NET: Registered PF_VSOCK protocol family [ 1.033764][ T1] IPI shorthand broadcast: enabled [ 1.132463][ T1] sched_clock: Marking stable (1099002714, 33437046)->(1229155875, -96716115) [ 1.135457][ T1] registered taskstats version 1 [ 1.137193][ T1] Loading compiled-in X.509 certificates [ 1.236035][ T1] Demotion targets for Node 0: null [ 1.236347][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.236661][ T1] page_owner is disabled [ 1.237671][ T1] PM: Magic number: 6:946:692 [ 1.238100][ T1] netconsole: network logging started [ 1.239465][ T1] ALSA device list: [ 1.240172][ T1] No soundcards found. [ 1.241248][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.243592][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.244326][ T1] devtmpfs: mounted [ 1.244609][ T1] VFS: Pivoted into new rootfs [ 1.274262][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.274797][ T1] Write protecting the kernel read-only data: 55296k [ 1.275407][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.275866][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.276116][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.276382][ T1] with arguments: [ 1.277367][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.277599][ T1] with environment: [ 1.277724][ T1] HOME=/ [ 1.277844][ T1] TERM=dumb [ 1.277961][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.278191][ T1] nr_open=2147483584 [ 1.278307][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.278860][ T1] virtme_rw_overlay0=/etc [ 1.279016][ T1] virtme_rw_overlay1=/lib [ 1.279163][ T1] virtme_rw_overlay2=/home [ 1.279314][ T1] virtme_rw_overlay3=/opt [ 1.280150][ T1] virtme_rw_overlay4=/srv [ 1.280302][ T1] virtme_rw_overlay5=/usr [ 1.280453][ T1] virtme_rw_overlay6=/var [ 1.280614][ T1] virtme_rw_overlay7=/tmp [ 1.280766][ T1] virtme_console=ttyS0 [ 1.280913][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.296263][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.297482][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.308122][ T1] overlayfs: failed to set xattr on upper [ 1.308367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308667][ T1] overlayfs: ...falling back to uuid=null. [ 1.310982][ T1] overlayfs: failed to set xattr on upper [ 1.311177][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311408][ T1] overlayfs: ...falling back to uuid=null. [ 1.313214][ T1] overlayfs: failed to set xattr on upper [ 1.313412][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314021][ T1] overlayfs: ...falling back to uuid=null. [ 1.315825][ T1] overlayfs: failed to set xattr on upper [ 1.316026][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316257][ T1] overlayfs: ...falling back to uuid=null. [ 1.318029][ T1] overlayfs: failed to set xattr on upper [ 1.318223][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318806][ T1] overlayfs: ...falling back to uuid=null. [ 1.320384][ T1] overlayfs: failed to set xattr on upper [ 1.320580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320819][ T1] overlayfs: ...falling back to uuid=null. [ 1.322887][ T1] overlayfs: failed to set xattr on upper [ 1.323092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323324][ T1] overlayfs: ...falling back to uuid=null. [ 1.325078][ T1] overlayfs: failed to set xattr on upper [ 1.325276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326119][ T1] overlayfs: ...falling back to uuid=null. [ 1.336283][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.407333][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.397263][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.397281][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.397283][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.397284][ T72] preempt_count: 2, expected: 0 [ 3.397285][ T72] RCU nest depth: 0, expected: 0 [ 3.397286][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.397289][ T72] #0: ffffffff95a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.397301][ T72] #1: ffffffff95b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.397307][ T72] #2: ffffffff95b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.397310][ T72] #3: ffffffff95a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.397313][ T72] #4: ffffffff95a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.397317][ T72] irq event stamp: 2337234 [ 3.397318][ T72] hardirqs last enabled at (2337233): [] __down_trylock_console_sem+0x86/0xa0 [ 3.397321][ T72] hardirqs last disabled at (2337234): [] console_emit_next_record+0x3d4/0x4c0 [ 3.397323][ T72] softirqs last enabled at (2335828): [] handle_softirqs+0x67c/0x900 [ 3.397325][ T72] softirqs last disabled at (2335671): [] __irq_exit_rcu+0x145/0x1c0 [ 3.397328][ T72] Preemption disabled at: [ 3.397329][ T72] [<0000000000000000>] 0x0 [ 3.397335][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.397339][ T72] Tainted: [W]=WARN [ 3.397340][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.397342][ T72] Call Trace: [ 3.397344][ T72] [ 3.397346][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.397351][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.397356][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.397359][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.397364][ T72] __kmalloc_noprof+0x443/0x760 [ 3.397367][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.397373][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.397376][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.397380][ T72] put_chars+0x1e1/0x2f0 [ 3.397383][ T72] ? __send_to_port+0x420/0x420 [ 3.397384][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.397388][ T72] ? validate_chain+0x38b/0xc20 [ 3.397394][ T72] hvc_console_print+0x292/0x780 [ 3.397401][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.397403][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397405][ T72] ? lock_acquire+0x13c/0x160 [ 3.397410][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.397413][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.397414][ T72] ? console_flush_one_record+0x106/0x710 [ 3.397417][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397419][ T72] ? lock_acquire+0x13c/0x160 [ 3.397423][ T72] console_flush_one_record+0x46f/0x710 [ 3.397427][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.397428][ T72] ? __lock_acquire+0x518/0xc20 [ 3.397434][ T72] console_unlock+0xee/0x1f0 [ 3.397440][ T72] ? console_flush_one_record+0x710/0x710 [ 3.397442][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397444][ T72] ? lock_acquire+0x60/0x160 [ 3.397448][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.397450][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.397453][ T72] vprintk_emit+0x37c/0x3e0 [ 3.397456][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.397459][ T72] ? __lock_acquire+0x518/0xc20 [ 3.397463][ T72] _printk+0xc7/0x100 [ 3.397467][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.397470][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.397472][ T72] ? __rwlock_init+0x150/0x150 [ 3.397477][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.397480][ T72] do_exit.cold+0x82/0x9c [ 3.397483][ T72] ? exit_notify+0x890/0x890 [ 3.397485][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.397488][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.397491][ T72] do_group_exit+0xb8/0x370 [ 3.397494][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.397496][ T72] x64_sys_call+0x1567/0x1570 [ 3.397499][ T72] do_syscall_64+0xff/0x530 [ 3.397503][ T72] ? exc_page_fault+0xee/0x100 [ 3.397507][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.397509][ T72] RIP: 0033:0x7f606240d1b8 [ 3.397511][ T72] Code: Unable to access opcode bytes at 0x7f606240d18e. [ 3.397512][ T72] RSP: 002b:00007ffc923f0918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.397515][ T72] RAX: ffffffffffffffda RBX: 00007f606253df88 RCX: 00007f606240d1b8 [ 3.397516][ T72] RDX: 00007f6061c6b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.397517][ T72] RBP: 00007ffc923f0970 R08: 0000000000000000 R09: 0000000000001000 [ 3.397518][ T72] R10: 00007ffc923f0730 R11: 0000000000000246 R12: 0000000000000001 [ 3.397519][ T72] R13: 0000000000000049 R14: 00007f606253c680 R15: 00007f606253dfa0 [ 3.397526][ T72] [ 3.397590][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.397590][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.397590][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.397590][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.426547][ T1] virtme-ng-init: basic initialization done [ 3.474825][ T79] ip (79) used greatest stack depth: 23960 bytes left [ 3.505408][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.505905][ T75] virtme-ng-init: triggering udev coldplug [ 5.791822][ T75] virtme-ng-init: waiting for udev to settle [ 5.791836][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.791839][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.791841][ T75] preempt_count: 1, expected: 0 [ 5.791841][ T75] RCU nest depth: 0, expected: 0 [ 5.791842][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.791845][ T75] #0: ffffffff95b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.791857][ T75] #1: ffffffff95b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.791861][ T75] #2: ffffffff95a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.791865][ T75] #3: ffffffff95a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.791869][ T75] irq event stamp: 3178 [ 5.791870][ T75] hardirqs last enabled at (3177): [] __down_trylock_console_sem+0x86/0xa0 [ 5.791873][ T75] hardirqs last disabled at (3178): [] console_emit_next_record+0x3d4/0x4c0 [ 5.791874][ T75] softirqs last enabled at (2650): [] fpu_clone+0xd9/0x410 [ 5.791878][ T75] softirqs last disabled at (2648): [] fpu_clone+0x82/0x410 [ 5.791880][ T75] Preemption disabled at: [ 5.791881][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.791886][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.791890][ T75] Tainted: [W]=WARN [ 5.791891][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.791892][ T75] Call Trace: [ 5.791894][ T75] [ 5.791896][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.791901][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.791902][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.791907][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.791910][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.791916][ T75] __kmalloc_noprof+0x443/0x760 [ 5.791918][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.791924][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.791927][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.791931][ T75] put_chars+0x1e1/0x2f0 [ 5.791934][ T75] ? __send_to_port+0x420/0x420 [ 5.791936][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.791942][ T75] ? validate_chain+0x38b/0xc20 [ 5.791948][ T75] hvc_console_print+0x292/0x780 [ 5.791954][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.791957][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.791959][ T75] ? lock_acquire+0x13c/0x160 [ 5.791963][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.791966][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.791967][ T75] ? console_flush_one_record+0x106/0x710 [ 5.791970][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.791972][ T75] ? lock_acquire+0x13c/0x160 [ 5.791976][ T75] console_flush_one_record+0x46f/0x710 [ 5.791980][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.791981][ T75] ? __lock_acquire+0x518/0xc20 [ 5.791987][ T75] console_unlock+0xee/0x1f0 [ 5.791989][ T75] ? console_flush_one_record+0x710/0x710 [ 5.791990][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.791992][ T75] ? lock_acquire+0x60/0x160 [ 5.791996][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.791998][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.792001][ T75] vprintk_emit+0x37c/0x3e0 [ 5.792004][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.792006][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.792012][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.792017][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.792018][ T75] ? simple_strntoull+0x10f/0x140 [ 5.792023][ T75] ? date_str+0x1e0/0x1e0 [ 5.792026][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.792030][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.792033][ T75] ? vprintk_default+0x20/0x20 [ 5.792037][ T75] ? vprintk_default+0x20/0x20 [ 5.792039][ T75] new_sync_write+0x33e/0x760 [ 5.792043][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.792047][ T75] ? new_sync_read+0x750/0x750 [ 5.792051][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.792056][ T75] ? __fget_files+0x1e3/0x460 [ 5.792060][ T75] vfs_write+0x6a2/0xbd0 [ 5.792064][ T75] ksys_write+0x116/0x250 [ 5.792066][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.792069][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.792072][ T75] do_syscall_64+0xff/0x530 [ 5.792075][ T75] ? exc_page_fault+0xee/0x100 [ 5.792078][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.792080][ T75] RIP: 0033:0x7f7851f40ed2 [ 5.792084][ 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 [ 5.792086][ T75] RSP: 002b:00007f7851e87c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.792089][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7851f40ed2 [ 5.792090][ T75] RDX: 000000000000002e RSI: 00007f784c0012c0 RDI: 0000000000000003 [ 5.792091][ T75] RBP: 00007f7851e87c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.792092][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7851fcb0a0 [ 5.792093][ T75] R13: 00007f7851ec93e0 R14: 00007f784c0012c0 R15: 00007f7851e87da8 [ 5.792100][ T75] [ 6.377795][ T75] virtme-ng-init: udev is done [ 6.381208][ T1] virtme-ng-init: initialization done