virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.993036][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.993055][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.993056][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.993058][ T1] preempt_count: 1, expected: 0 [ 0.993059][ T1] RCU nest depth: 0, expected: 0 [ 0.993060][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.993062][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.993073][ T1] #1: ffffffff86b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.993079][ T1] #2: ffffffff86b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.993082][ T1] #3: ffffffff86a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.993085][ T1] #4: ffffffff86a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.993089][ T1] irq event stamp: 302724 [ 0.993090][ T1] hardirqs last enabled at (302723): [] __down_trylock_console_sem+0x86/0xa0 [ 0.993093][ T1] hardirqs last disabled at (302724): [] console_emit_next_record+0x3d4/0x4c0 [ 0.993095][ T1] softirqs last enabled at (302494): [] handle_softirqs+0x67c/0x900 [ 0.993098][ T1] softirqs last disabled at (302391): [] __irq_exit_rcu+0x145/0x1c0 [ 0.993100][ T1] Preemption disabled at: [ 0.993101][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.993105][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.993109][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.993110][ T1] Call Trace: [ 0.993112][ T1] [ 0.993115][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.993121][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.993123][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.993127][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.993131][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.993136][ T1] __kmalloc_noprof+0x443/0x760 [ 0.993139][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.993144][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.993147][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.993150][ T1] put_chars+0x1e1/0x2f0 [ 0.993153][ T1] ? __send_to_port+0x420/0x420 [ 0.993155][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.993159][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.993162][ T1] ? validate_chain+0x38b/0xc20 [ 0.993167][ T1] hvc_console_print+0x292/0x780 [ 0.993170][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993176][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.993179][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993184][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.993187][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.993188][ T1] ? console_flush_one_record+0x106/0x710 [ 0.993191][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993193][ T1] ? lock_acquire+0x13c/0x160 [ 0.993198][ T1] console_flush_one_record+0x46f/0x710 [ 0.993201][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.993203][ T1] ? __lock_acquire+0x518/0xc20 [ 0.993208][ T1] console_unlock+0xee/0x1f0 [ 0.993211][ T1] ? console_flush_one_record+0x710/0x710 [ 0.993212][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993214][ T1] ? lock_acquire+0x60/0x160 [ 0.993218][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.993220][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.993223][ T1] vprintk_emit+0x37c/0x3e0 [ 0.993226][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.993228][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.993231][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.993233][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.993235][ T1] ? __devm_add_action+0x52/0x210 [ 0.993237][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.993241][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.993246][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.993250][ T1] ? device_rename.cold+0xa/0xa [ 0.993252][ T1] ? kernel_init+0x21/0x150 [ 0.993261][ T1] dev_printk_emit+0xb9/0xee [ 0.993264][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.993266][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.993269][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993271][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.993273][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.993275][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.993280][ T1] _dev_info+0xe2/0x116 [ 0.993282][ T1] ? _dev_notice+0x120/0x120 [ 0.993284][ T1] ? acpi_enable_event+0x246/0x370 [ 0.993289][ T1] ? acpi_disable_event+0x244/0x370 [ 0.993291][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.993295][ T1] ? acpi_enable_event+0x370/0x370 [ 0.993297][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.993301][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.993305][ T1] cmos_do_probe+0x8be/0x98a [ 0.993307][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.993311][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.993313][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.993318][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.993320][ T1] ? mc146818_set_time+0x500/0x500 [ 0.993324][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.993327][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.993333][ T1] platform_probe+0xfe/0x1f0 [ 0.993335][ T1] call_driver_probe+0x61/0x1c0 [ 0.993338][ T1] really_probe+0x199/0x760 [ 0.993342][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993344][ T1] __driver_probe_device+0x24f/0x440 [ 0.993347][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993349][ T1] ? __device_attach_driver+0x280/0x280 [ 0.993351][ T1] driver_probe_device+0x4a/0xf0 [ 0.993354][ T1] __driver_attach+0x1b8/0x540 [ 0.993357][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.993360][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.993363][ T1] ? bus_remove_file+0x50/0x50 [ 0.993364][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.993368][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993373][ T1] ? rtc_dev_init+0x40/0x40 [ 0.993375][ T1] bus_add_driver+0x2c8/0x530 [ 0.993379][ T1] driver_register+0x1a3/0x390 [ 0.993382][ T1] __platform_driver_probe+0x13f/0x270 [ 0.993385][ T1] cmos_init+0x31/0x40 [ 0.993387][ T1] do_one_initcall+0x124/0x4f0 [ 0.993390][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.993392][ T1] ? parameq+0x110/0x110 [ 0.993398][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.993402][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.993405][ T1] kernel_init_freeable+0x596/0x630 [ 0.993408][ T1] ? rest_init+0x280/0x280 [ 0.993411][ T1] kernel_init+0x21/0x150 [ 0.993413][ T1] ? rest_init+0x280/0x280 [ 0.993414][ T1] ret_from_fork+0x474/0x6b0 [ 0.993419][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.993422][ T1] ? __switch_to+0x5a3/0xe00 [ 0.993426][ T1] ? rest_init+0x280/0x280 [ 0.993429][ T1] ret_from_fork_asm+0x11/0x20 [ 0.993437][ T1] [ 1.028382][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.036912][ T1] NET: Registered PF_INET6 protocol family [ 1.040846][ T1] Segment Routing with IPv6 [ 1.041237][ T1] In-situ OAM (IOAM) with IPv6 [ 1.041572][ T1] NET: Registered PF_PACKET protocol family [ 1.041896][ T1] 9pnet: Installing 9P2000 support [ 1.042248][ T1] Key type dns_resolver registered [ 1.042862][ T1] NET: Registered PF_VSOCK protocol family [ 1.047059][ T1] IPI shorthand broadcast: enabled [ 1.147308][ T1] sched_clock: Marking stable (1113001224, 33577746)->(1241244905, -94665935) [ 1.150314][ T1] registered taskstats version 1 [ 1.152052][ T1] Loading compiled-in X.509 certificates [ 1.250472][ T1] Demotion targets for Node 0: null [ 1.250824][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.251113][ T1] page_owner is disabled [ 1.252141][ T1] PM: Magic number: 6:439:623 [ 1.252574][ T1] netconsole: network logging started [ 1.253949][ T1] ALSA device list: [ 1.254693][ T1] No soundcards found. [ 1.255570][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.258103][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.258929][ T1] devtmpfs: mounted [ 1.259192][ T1] VFS: Pivoted into new rootfs [ 1.286380][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.286643][ T1] Write protecting the kernel read-only data: 55296k [ 1.287203][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.287677][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.287929][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.288192][ T1] with arguments: [ 1.288311][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.288541][ T1] with environment: [ 1.288666][ T1] HOME=/ [ 1.288785][ T1] TERM=dumb [ 1.288900][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.289124][ T1] nr_open=2147483584 [ 1.289239][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.289503][ T1] virtme_rw_overlay0=/etc [ 1.289685][ T1] virtme_rw_overlay1=/lib [ 1.289835][ T1] virtme_rw_overlay2=/home [ 1.289989][ T1] virtme_rw_overlay3=/opt [ 1.290139][ T1] virtme_rw_overlay4=/srv [ 1.290285][ T1] virtme_rw_overlay5=/usr [ 1.290432][ T1] virtme_rw_overlay6=/var [ 1.290882][ T1] virtme_rw_overlay7=/tmp [ 1.291036][ T1] virtme_console=ttyS0 [ 1.291183][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.306377][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.307547][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.316141][ T1] overlayfs: failed to set xattr on upper [ 1.316401][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316669][ T1] overlayfs: ...falling back to uuid=null. [ 1.318866][ T1] overlayfs: failed to set xattr on upper [ 1.319063][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319315][ T1] overlayfs: ...falling back to uuid=null. [ 1.321101][ T1] overlayfs: failed to set xattr on upper [ 1.321303][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321539][ T1] overlayfs: ...falling back to uuid=null. [ 1.323295][ T1] overlayfs: failed to set xattr on upper [ 1.323487][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323727][ T1] overlayfs: ...falling back to uuid=null. [ 1.325482][ T1] overlayfs: failed to set xattr on upper [ 1.325705][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325934][ T1] overlayfs: ...falling back to uuid=null. [ 1.327953][ T1] overlayfs: failed to set xattr on upper [ 1.328146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328383][ T1] overlayfs: ...falling back to uuid=null. [ 1.330132][ T1] overlayfs: failed to set xattr on upper [ 1.330323][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330557][ T1] overlayfs: ...falling back to uuid=null. [ 1.332319][ T1] overlayfs: failed to set xattr on upper [ 1.332513][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332758][ T1] overlayfs: ...falling back to uuid=null. [ 1.343864][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406077][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.294460][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 3.294476][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.294479][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.294480][ T71] preempt_count: 2, expected: 0 [ 3.294481][ T71] RCU nest depth: 0, expected: 0 [ 3.294482][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 3.294484][ T71] #0: ffffffff86a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.294496][ T71] #1: ffffffff86b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.294501][ T71] #2: ffffffff86b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.294505][ T71] #3: ffffffff86a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.294508][ T71] #4: ffffffff86a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.294511][ T71] irq event stamp: 2330436 [ 3.294512][ T71] hardirqs last enabled at (2330435): [] __down_trylock_console_sem+0x86/0xa0 [ 3.294515][ T71] hardirqs last disabled at (2330436): [] console_emit_next_record+0x3d4/0x4c0 [ 3.294517][ T71] softirqs last enabled at (2329860): [] handle_softirqs+0x67c/0x900 [ 3.294519][ T71] softirqs last disabled at (2329855): [] __irq_exit_rcu+0x145/0x1c0 [ 3.294521][ T71] Preemption disabled at: [ 3.294522][ T71] [<0000000000000000>] 0x0 [ 3.294529][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.294532][ T71] Tainted: [W]=WARN [ 3.294533][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.294535][ T71] Call Trace: [ 3.294537][ T71] [ 3.294538][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.294544][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.294548][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.294551][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.294557][ T71] __kmalloc_noprof+0x443/0x760 [ 3.294559][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.294565][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.294568][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.294571][ T71] put_chars+0x1e1/0x2f0 [ 3.294574][ T71] ? __send_to_port+0x420/0x420 [ 3.294576][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.294582][ T71] ? validate_chain+0x38b/0xc20 [ 3.294587][ T71] hvc_console_print+0x292/0x780 [ 3.294594][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.294596][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.294598][ T71] ? lock_acquire+0x13c/0x160 [ 3.294603][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.294606][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.294607][ T71] ? console_flush_one_record+0x106/0x710 [ 3.294610][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.294612][ T71] ? lock_acquire+0x13c/0x160 [ 3.294616][ T71] console_flush_one_record+0x46f/0x710 [ 3.294619][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.294620][ T71] ? __lock_acquire+0x518/0xc20 [ 3.294626][ T71] console_unlock+0xee/0x1f0 [ 3.294628][ T71] ? console_flush_one_record+0x710/0x710 [ 3.294629][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.294631][ T71] ? lock_acquire+0x60/0x160 [ 3.294634][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.294641][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.294644][ T71] vprintk_emit+0x37c/0x3e0 [ 3.294647][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.294650][ T71] ? __lock_acquire+0x518/0xc20 [ 3.294654][ T71] _printk+0xc7/0x100 [ 3.294658][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.294660][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.294663][ T71] ? __rwlock_init+0x150/0x150 [ 3.294667][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.294670][ T71] do_exit.cold+0x82/0x9c [ 3.294673][ T71] ? exit_notify+0x890/0x890 [ 3.294674][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.294677][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.294680][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.294680][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.294680][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.294680][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.294681][ T71] do_group_exit+0xb8/0x370 [ 3.294684][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.294686][ T71] x64_sys_call+0x1567/0x1570 [ 3.294689][ T71] do_syscall_64+0xff/0x530 [ 3.294693][ T71] ? exc_page_fault+0xee/0x100 [ 3.294696][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.294698][ T71] RIP: 0033:0x7f18a37d41b8 [ 3.294700][ T71] Code: Unable to access opcode bytes at 0x7f18a37d418e. [ 3.294701][ T71] RSP: 002b:00007ffee054fc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.294703][ T71] RAX: ffffffffffffffda RBX: 00007f18a3904f88 RCX: 00007f18a37d41b8 [ 3.294705][ T71] RDX: 00007f18a30324c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.294706][ T71] RBP: 00007ffee054fcb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.294707][ T71] R10: 00007ffee054fa70 R11: 0000000000000246 R12: 0000000000000001 [ 3.294707][ T71] R13: 0000000000000049 R14: 00007f18a3903680 R15: 00007f18a3904fa0 [ 3.294714][ T71] [ 3.311669][ T1] virtme-ng-init: basic initialization done [ 3.352419][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.380538][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.380998][ T74] virtme-ng-init: triggering udev coldplug [ 5.517788][ T74] virtme-ng-init: waiting for udev to settle [ 5.517802][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.517804][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.517806][ T74] preempt_count: 1, expected: 0 [ 5.517807][ T74] RCU nest depth: 0, expected: 0 [ 5.517808][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.517811][ T74] #0: ffffffff86b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.517823][ T74] #1: ffffffff86b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.517827][ T74] #2: ffffffff86a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.517830][ T74] #3: ffffffff86a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.517834][ T74] irq event stamp: 6396 [ 5.517835][ T74] hardirqs last enabled at (6395): [] __down_trylock_console_sem+0x86/0xa0 [ 5.517838][ T74] hardirqs last disabled at (6396): [] console_emit_next_record+0x3d4/0x4c0 [ 5.517840][ T74] softirqs last enabled at (6218): [] handle_softirqs+0x67c/0x900 [ 5.517843][ T74] softirqs last disabled at (4813): [] __irq_exit_rcu+0x145/0x1c0 [ 5.517846][ T74] Preemption disabled at: [ 5.517847][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.517851][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.517855][ T74] Tainted: [W]=WARN [ 5.517856][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.517858][ T74] Call Trace: [ 5.517859][ T74] [ 5.517861][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.517866][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.517868][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.517873][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.517876][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.517881][ T74] __kmalloc_noprof+0x443/0x760 [ 5.517884][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.517890][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.517893][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.517897][ T74] put_chars+0x1e1/0x2f0 [ 5.517900][ T74] ? __send_to_port+0x420/0x420 [ 5.517901][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.517905][ T74] ? validate_chain+0x38b/0xc20 [ 5.517911][ T74] hvc_console_print+0x292/0x780 [ 5.517918][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.517920][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.517922][ T74] ? lock_acquire+0x13c/0x160 [ 5.517926][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.517930][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.517931][ T74] ? console_flush_one_record+0x106/0x710 [ 5.517934][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.517936][ T74] ? lock_acquire+0x13c/0x160 [ 5.517940][ T74] console_flush_one_record+0x46f/0x710 [ 5.517944][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.517945][ T74] ? __lock_acquire+0x518/0xc20 [ 5.517950][ T74] console_unlock+0xee/0x1f0 [ 5.517953][ T74] ? console_flush_one_record+0x710/0x710 [ 5.517954][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.517956][ T74] ? lock_acquire+0x60/0x160 [ 5.517960][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.517962][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.517965][ T74] vprintk_emit+0x37c/0x3e0 [ 5.517968][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.517971][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.517977][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.517981][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.517983][ T74] ? simple_strntoull+0x10f/0x140 [ 5.517987][ T74] ? date_str+0x1e0/0x1e0 [ 5.517991][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.517995][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.517998][ T74] ? vprintk_default+0x20/0x20 [ 5.518002][ T74] ? vprintk_default+0x20/0x20 [ 5.518004][ T74] new_sync_write+0x33e/0x760 [ 5.518008][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.518012][ T74] ? new_sync_read+0x750/0x750 [ 5.518016][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.518021][ T74] ? __fget_files+0x1e3/0x460 [ 5.518025][ T74] vfs_write+0x6a2/0xbd0 [ 5.518029][ T74] ksys_write+0x116/0x250 [ 5.518032][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.518034][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.518038][ T74] do_syscall_64+0xff/0x530 [ 5.518040][ T74] ? exc_page_fault+0xee/0x100 [ 5.518043][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.518045][ T74] RIP: 0033:0x7f97519f5ed2 [ 5.518049][ 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 [ 5.518051][ T74] RSP: 002b:00007f975193cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.518053][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f97519f5ed2 [ 5.518055][ T74] RDX: 000000000000002e RSI: 00007f974c0012c0 RDI: 0000000000000003 [ 5.518056][ T74] RBP: 00007f975193cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.518056][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9751a800a0 [ 5.518057][ T74] R13: 00007f975197e3e0 R14: 00007f974c0012c0 R15: 00007f975193cda8 [ 5.518064][ T74] [ 5.725339][ T102] nfsrahead (102) used greatest stack depth: 24808 bytes left [ 5.995651][ T74] virtme-ng-init: udev is done [ 5.998545][ T1] virtme-ng-init: initialization done [ 6.141309][ T111] modprobe (111) used greatest stack depth: 24752 bytes left