virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.974710][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.974729][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.974730][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.974732][ T1] preempt_count: 1, expected: 0 [ 0.974733][ T1] RCU nest depth: 0, expected: 0 [ 0.974734][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.974736][ T1] #0: ff1100000292b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.974748][ T1] #1: ffffffff8f369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.974753][ T1] #2: ffffffff8f369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.974757][ T1] #3: ffffffff8f289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.974760][ T1] #4: ffffffff8f289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.974763][ T1] irq event stamp: 307744 [ 0.974764][ T1] hardirqs last enabled at (307743): [] __down_trylock_console_sem+0x86/0xa0 [ 0.974767][ T1] hardirqs last disabled at (307744): [] console_emit_next_record+0x3d4/0x4c0 [ 0.974769][ T1] softirqs last enabled at (307400): [] handle_softirqs+0x67c/0x900 [ 0.974772][ T1] softirqs last disabled at (307307): [] __irq_exit_rcu+0x145/0x1c0 [ 0.974774][ T1] Preemption disabled at: [ 0.974775][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.974779][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.974782][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.974783][ T1] Call Trace: [ 0.974785][ T1] [ 0.974788][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.974792][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.974794][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.974798][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.974801][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.974806][ T1] __kmalloc_noprof+0x443/0x760 [ 0.974809][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.974814][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.974817][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.974820][ T1] put_chars+0x1e1/0x2f0 [ 0.974822][ T1] ? __send_to_port+0x420/0x420 [ 0.974824][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.974828][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.974831][ T1] ? validate_chain+0x38b/0xc20 [ 0.974835][ T1] hvc_console_print+0x292/0x780 [ 0.974838][ T1] ? __lock_acquire+0x518/0xc20 [ 0.974843][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.974846][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.974851][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.974854][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.974855][ T1] ? console_flush_one_record+0x106/0x710 [ 0.974857][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.974859][ T1] ? lock_acquire+0x13c/0x160 [ 0.974863][ T1] console_flush_one_record+0x46f/0x710 [ 0.974867][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.974868][ T1] ? __lock_acquire+0x518/0xc20 [ 0.974873][ T1] console_unlock+0xee/0x1f0 [ 0.974875][ T1] ? console_flush_one_record+0x710/0x710 [ 0.974877][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.974878][ T1] ? lock_acquire+0x60/0x160 [ 0.974882][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.974884][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.974887][ T1] vprintk_emit+0x37c/0x3e0 [ 0.974890][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.974897][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.974900][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.974902][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.974904][ T1] ? __devm_add_action+0x52/0x210 [ 0.974906][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.974910][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.974914][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.974919][ T1] ? device_rename.cold+0xa/0xa [ 0.974921][ T1] ? kernel_init+0x21/0x150 [ 0.974929][ T1] dev_printk_emit+0xb9/0xee [ 0.974931][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.974933][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.974936][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.974938][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.974940][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.974942][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.974946][ T1] _dev_info+0xe2/0x116 [ 0.974948][ T1] ? _dev_notice+0x120/0x120 [ 0.974950][ T1] ? acpi_enable_event+0x246/0x370 [ 0.974955][ T1] ? acpi_disable_event+0x244/0x370 [ 0.974957][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.974961][ T1] ? acpi_enable_event+0x370/0x370 [ 0.974962][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.974966][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.974970][ T1] cmos_do_probe+0x8be/0x98a [ 0.974972][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.974976][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.974977][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.974982][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.974984][ T1] ? mc146818_set_time+0x500/0x500 [ 0.974988][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.974990][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.974995][ T1] platform_probe+0xfe/0x1f0 [ 0.974997][ T1] call_driver_probe+0x61/0x1c0 [ 0.975000][ T1] really_probe+0x199/0x760 [ 0.975003][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975005][ T1] __driver_probe_device+0x24f/0x440 [ 0.975008][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975010][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975012][ T1] driver_probe_device+0x4a/0xf0 [ 0.975015][ T1] __driver_attach+0x1b8/0x540 [ 0.975017][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.975020][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.975023][ T1] ? bus_remove_file+0x50/0x50 [ 0.975024][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.975028][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975033][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975034][ T1] bus_add_driver+0x2c8/0x530 [ 0.975038][ T1] driver_register+0x1a3/0x390 [ 0.975041][ T1] __platform_driver_probe+0x13f/0x270 [ 0.975044][ T1] cmos_init+0x31/0x40 [ 0.975045][ T1] do_one_initcall+0x124/0x4f0 [ 0.975048][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.975050][ T1] ? parameq+0x110/0x110 [ 0.975055][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.975059][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975062][ T1] kernel_init_freeable+0x596/0x630 [ 0.975065][ T1] ? rest_init+0x280/0x280 [ 0.975068][ T1] kernel_init+0x21/0x150 [ 0.975070][ T1] ? rest_init+0x280/0x280 [ 0.975071][ T1] ret_from_fork+0x474/0x6b0 [ 0.975075][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.975078][ T1] ? __switch_to+0x5a3/0xe00 [ 0.975082][ T1] ? rest_init+0x280/0x280 [ 0.975084][ T1] ret_from_fork_asm+0x11/0x20 [ 0.975095][ T1] [ 1.009133][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.017959][ T1] NET: Registered PF_INET6 protocol family [ 1.022039][ T1] Segment Routing with IPv6 [ 1.022469][ T1] In-situ OAM (IOAM) with IPv6 [ 1.022801][ T1] NET: Registered PF_PACKET protocol family [ 1.023054][ T1] 9pnet: Installing 9P2000 support [ 1.023426][ T1] Key type dns_resolver registered [ 1.024084][ T1] NET: Registered PF_VSOCK protocol family [ 1.028215][ T1] IPI shorthand broadcast: enabled [ 1.125720][ T1] sched_clock: Marking stable (1093001857, 32090275)->(1199251903, -74159771) [ 1.128580][ T1] registered taskstats version 1 [ 1.130296][ T1] Loading compiled-in X.509 certificates [ 1.230853][ T1] Demotion targets for Node 0: null [ 1.231203][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.231489][ T1] page_owner is disabled [ 1.232493][ T1] PM: Magic number: 6:348:126 [ 1.232923][ T1] netconsole: network logging started [ 1.234275][ T1] ALSA device list: [ 1.234995][ T1] No soundcards found. [ 1.236175][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.238461][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.239178][ T1] devtmpfs: mounted [ 1.239422][ T1] VFS: Pivoted into new rootfs [ 1.265901][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.266424][ T1] Write protecting the kernel read-only data: 55296k [ 1.266994][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.269299][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.269578][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.269869][ T1] with arguments: [ 1.269991][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.270231][ T1] with environment: [ 1.270346][ T1] HOME=/ [ 1.270460][ T1] TERM=dumb [ 1.270573][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.270796][ T1] nr_open=2147483584 [ 1.270913][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.271189][ T1] virtme_rw_overlay0=/etc [ 1.271338][ T1] virtme_rw_overlay1=/lib [ 1.271488][ T1] virtme_rw_overlay2=/home [ 1.271643][ T1] virtme_rw_overlay3=/opt [ 1.271807][ T1] virtme_rw_overlay4=/srv [ 1.271961][ T1] virtme_rw_overlay5=/usr [ 1.272119][ T1] virtme_rw_overlay6=/var [ 1.272277][ T1] virtme_rw_overlay7=/tmp [ 1.272432][ T1] virtme_console=ttyS0 [ 1.272578][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.287614][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.288875][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.298170][ T1] overlayfs: failed to set xattr on upper [ 1.298460][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298783][ T1] overlayfs: ...falling back to uuid=null. [ 1.301801][ T1] overlayfs: failed to set xattr on upper [ 1.302139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302513][ T1] overlayfs: ...falling back to uuid=null. [ 1.305155][ T1] overlayfs: failed to set xattr on upper [ 1.305430][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305819][ T1] overlayfs: ...falling back to uuid=null. [ 1.308048][ T1] overlayfs: failed to set xattr on upper [ 1.308786][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309065][ T1] overlayfs: ...falling back to uuid=null. [ 1.311338][ T1] overlayfs: failed to set xattr on upper [ 1.311669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312029][ T1] overlayfs: ...falling back to uuid=null. [ 1.314676][ T1] overlayfs: failed to set xattr on upper [ 1.314910][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315259][ T1] overlayfs: ...falling back to uuid=null. [ 1.317949][ T1] overlayfs: failed to set xattr on upper [ 1.318287][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318594][ T1] overlayfs: ...falling back to uuid=null. [ 1.321318][ T1] overlayfs: failed to set xattr on upper [ 1.321558][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321843][ T1] overlayfs: ...falling back to uuid=null. [ 1.332668][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.395786][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.339269][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.339285][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.339287][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.339288][ T72] preempt_count: 2, expected: 0 [ 3.339289][ T72] RCU nest depth: 0, expected: 0 [ 3.339290][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.339293][ T72] #0: ffffffff8f2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.339305][ T72] #1: ffffffff8f369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.339309][ T72] #2: ffffffff8f369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.339312][ T72] #3: ffffffff8f289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.339316][ T72] #4: ffffffff8f289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.339319][ T72] irq event stamp: 2333978 [ 3.339319][ T72] hardirqs last enabled at (2333977): [] __down_trylock_console_sem+0x86/0xa0 [ 3.339323][ T72] hardirqs last disabled at (2333978): [] console_emit_next_record+0x3d4/0x4c0 [ 3.339324][ T72] softirqs last enabled at (2331034): [] handle_softirqs+0x67c/0x900 [ 3.339326][ T72] softirqs last disabled at (2329599): [] __irq_exit_rcu+0x145/0x1c0 [ 3.339329][ T72] Preemption disabled at: [ 3.339329][ T72] [<0000000000000000>] 0x0 [ 3.339336][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.339339][ T72] Tainted: [W]=WARN [ 3.339340][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.339342][ T72] Call Trace: [ 3.339344][ T72] [ 3.339346][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.339351][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.339355][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.339358][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.339364][ T72] __kmalloc_noprof+0x443/0x760 [ 3.339366][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.339372][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.339375][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.339378][ T72] put_chars+0x1e1/0x2f0 [ 3.339381][ T72] ? __send_to_port+0x420/0x420 [ 3.339383][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.339387][ T72] ? validate_chain+0x38b/0xc20 [ 3.339392][ T72] hvc_console_print+0x292/0x780 [ 3.339398][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.339400][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.339402][ T72] ? lock_acquire+0x13c/0x160 [ 3.339406][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.339410][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.339411][ T72] ? console_flush_one_record+0x106/0x710 [ 3.339414][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.339416][ T72] ? lock_acquire+0x13c/0x160 [ 3.339419][ T72] console_flush_one_record+0x46f/0x710 [ 3.339423][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.339424][ T72] ? __lock_acquire+0x518/0xc20 [ 3.339429][ T72] console_unlock+0xee/0x1f0 [ 3.339432][ T72] ? console_flush_one_record+0x710/0x710 [ 3.339433][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.339435][ T72] ? lock_acquire+0x60/0x160 [ 3.339438][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.339440][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.339443][ T72] vprintk_emit+0x37c/0x3e0 [ 3.339446][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.339449][ T72] ? __lock_acquire+0x518/0xc20 [ 3.339453][ T72] _printk+0xc7/0x100 [ 3.339456][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.339459][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.339461][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.339461][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.339461][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.339461][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.339462][ T72] ? __rwlock_init+0x150/0x150 [ 3.339466][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.339469][ T72] do_exit.cold+0x82/0x9c [ 3.339472][ T72] ? exit_notify+0x890/0x890 [ 3.339473][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.339476][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.339480][ T72] do_group_exit+0xb8/0x370 [ 3.339483][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.339485][ T72] x64_sys_call+0x1567/0x1570 [ 3.339487][ T72] do_syscall_64+0xff/0x530 [ 3.339491][ T72] ? exc_page_fault+0xee/0x100 [ 3.339494][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.339497][ T72] RIP: 0033:0x7fddbce021b8 [ 3.339499][ T72] Code: Unable to access opcode bytes at 0x7fddbce0218e. [ 3.339500][ T72] RSP: 002b:00007ffdb2e40958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.339502][ T72] RAX: ffffffffffffffda RBX: 00007fddbcf32f88 RCX: 00007fddbce021b8 [ 3.339503][ T72] RDX: 00007fddbc6604c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.339504][ T72] RBP: 00007ffdb2e409b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.339505][ T72] R10: 00007ffdb2e40770 R11: 0000000000000246 R12: 0000000000000001 [ 3.339506][ T72] R13: 0000000000000049 R14: 00007fddbcf31680 R15: 00007fddbcf32fa0 [ 3.339513][ T72] [ 3.365285][ T1] virtme-ng-init: basic initialization done [ 3.412409][ T79] ip (79) used greatest stack depth: 23648 bytes left [ 3.424553][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.424904][ T75] virtme-ng-init: triggering udev coldplug [ 5.425477][ T75] virtme-ng-init: waiting for udev to settle [ 5.425491][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.425493][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.425495][ T75] preempt_count: 1, expected: 0 [ 5.425495][ T75] RCU nest depth: 0, expected: 0 [ 5.425496][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.425499][ T75] #0: ffffffff8f369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.425511][ T75] #1: ffffffff8f369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.425515][ T75] #2: ffffffff8f289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.425518][ T75] #3: ffffffff8f289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.425522][ T75] irq event stamp: 2988 [ 5.425522][ T75] hardirqs last enabled at (2987): [] __down_trylock_console_sem+0x86/0xa0 [ 5.425525][ T75] hardirqs last disabled at (2988): [] console_emit_next_record+0x3d4/0x4c0 [ 5.425527][ T75] softirqs last enabled at (2500): [] fpu_clone+0xd9/0x410 [ 5.425530][ T75] softirqs last disabled at (2498): [] fpu_clone+0x82/0x410 [ 5.425533][ T75] Preemption disabled at: [ 5.425533][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.425538][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.425542][ T75] Tainted: [W]=WARN [ 5.425543][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.425545][ T75] Call Trace: [ 5.425546][ T75] [ 5.425548][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.425552][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.425554][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.425558][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.425561][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.425567][ T75] __kmalloc_noprof+0x443/0x760 [ 5.425569][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.425575][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.425578][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.425581][ T75] put_chars+0x1e1/0x2f0 [ 5.425584][ T75] ? __send_to_port+0x420/0x420 [ 5.425586][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.425590][ T75] ? validate_chain+0x38b/0xc20 [ 5.425595][ T75] hvc_console_print+0x292/0x780 [ 5.425601][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.425603][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.425605][ T75] ? lock_acquire+0x13c/0x160 [ 5.425609][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.425612][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.425613][ T75] ? console_flush_one_record+0x106/0x710 [ 5.425616][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.425618][ T75] ? lock_acquire+0x13c/0x160 [ 5.425622][ T75] console_flush_one_record+0x46f/0x710 [ 5.425625][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.425626][ T75] ? __lock_acquire+0x518/0xc20 [ 5.425631][ T75] console_unlock+0xee/0x1f0 [ 5.425633][ T75] ? console_flush_one_record+0x710/0x710 [ 5.425634][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.425636][ T75] ? lock_acquire+0x60/0x160 [ 5.425640][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.425642][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.425644][ T75] vprintk_emit+0x37c/0x3e0 [ 5.425647][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.425650][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.425655][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.425659][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.425661][ T75] ? simple_strntoull+0x10f/0x140 [ 5.425666][ T75] ? date_str+0x1e0/0x1e0 [ 5.425669][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.425673][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.425675][ T75] ? vprintk_default+0x20/0x20 [ 5.425679][ T75] ? vprintk_default+0x20/0x20 [ 5.425681][ T75] new_sync_write+0x33e/0x760 [ 5.425685][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.425688][ T75] ? new_sync_read+0x750/0x750 [ 5.425692][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.425697][ T75] ? __fget_files+0x1e3/0x460 [ 5.425701][ T75] vfs_write+0x6a2/0xbd0 [ 5.425704][ T75] ksys_write+0x116/0x250 [ 5.425707][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.425709][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.425712][ T75] do_syscall_64+0xff/0x530 [ 5.425715][ T75] ? exc_page_fault+0xee/0x100 [ 5.425717][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.425720][ T75] RIP: 0033:0x7f604a9a0ed2 [ 5.425724][ 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 [ 5.425725][ T75] RSP: 002b:00007f604a8e7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.425728][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f604a9a0ed2 [ 5.425729][ T75] RDX: 000000000000002e RSI: 00007f60440012c0 RDI: 0000000000000003 [ 5.425730][ T75] RBP: 00007f604a8e7c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.425731][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f604aa2b0a0 [ 5.425731][ T75] R13: 00007f604a9293e0 R14: 00007f60440012c0 R15: 00007f604a8e7da8 [ 5.425738][ T75] [ 5.937361][ T75] virtme-ng-init: udev is done [ 5.939992][ T1] virtme-ng-init: initialization done