virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.982579][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.982601][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.982603][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.982604][ T1] preempt_count: 1, expected: 0 [ 0.982605][ T1] RCU nest depth: 0, expected: 0 [ 0.982606][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.982608][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.982619][ T1] #1: ffffffffb2969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.982625][ T1] #2: ffffffffb2969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.982629][ T1] #3: ffffffffb2889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.982633][ T1] #4: ffffffffb2889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.982636][ T1] irq event stamp: 307724 [ 0.982637][ T1] hardirqs last enabled at (307723): [] __down_trylock_console_sem+0x86/0xa0 [ 0.982639][ T1] hardirqs last disabled at (307724): [] console_emit_next_record+0x3d4/0x4c0 [ 0.982641][ T1] softirqs last enabled at (307484): [] handle_softirqs+0x67c/0x900 [ 0.982644][ T1] softirqs last disabled at (307179): [] __irq_exit_rcu+0x145/0x1c0 [ 0.982646][ T1] Preemption disabled at: [ 0.982647][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.982652][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.982655][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.982657][ T1] Call Trace: [ 0.982658][ T1] [ 0.982661][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.982667][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.982669][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.982673][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.982677][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.982682][ T1] __kmalloc_noprof+0x443/0x760 [ 0.982684][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.982689][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.982692][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.982695][ T1] put_chars+0x1e1/0x2f0 [ 0.982697][ T1] ? __send_to_port+0x420/0x420 [ 0.982700][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.982704][ T1] ? validate_chain+0x38b/0xc20 [ 0.982708][ T1] hvc_console_print+0x292/0x780 [ 0.982710][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982712][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982716][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.982719][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982722][ T1] ? lock_acquire+0x13c/0x160 [ 0.982726][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.982730][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.982731][ T1] ? console_flush_one_record+0x106/0x710 [ 0.982735][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982737][ T1] ? lock_acquire+0x13c/0x160 [ 0.982741][ T1] console_flush_one_record+0x46f/0x710 [ 0.982745][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.982746][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982752][ T1] console_unlock+0xee/0x1f0 [ 0.982754][ T1] ? console_flush_one_record+0x710/0x710 [ 0.982756][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982758][ T1] ? lock_acquire+0x60/0x160 [ 0.982762][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.982764][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.982767][ T1] vprintk_emit+0x37c/0x3e0 [ 0.982770][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.982773][ T1] ? find_held_lock+0x2b/0x80 [ 0.982775][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.982777][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.982781][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.982786][ T1] ? device_rename.cold+0xa/0xa [ 0.982787][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982792][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.982794][ T1] ? find_held_lock+0x2b/0x80 [ 0.982797][ T1] dev_printk_emit+0xb9/0xee [ 0.982800][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.982803][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.982807][ T1] ? proc_register+0x368/0x8b0 [ 0.982818][ T1] _dev_info+0xe2/0x116 [ 0.982821][ T1] ? _dev_notice+0x120/0x120 [ 0.982825][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.982830][ T1] ? rtc_proc_show+0x400/0x400 [ 0.982835][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.982839][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.982844][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.982850][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.982854][ T1] cmos_do_probe+0x73b/0x98a [ 0.982857][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.982859][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.982861][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.982866][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.982868][ T1] ? mc146818_set_time+0x500/0x500 [ 0.982871][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.982873][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.982879][ T1] platform_probe+0xfe/0x1f0 [ 0.982882][ T1] call_driver_probe+0x61/0x1c0 [ 0.982885][ T1] really_probe+0x199/0x760 [ 0.982888][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982890][ T1] __driver_probe_device+0x24f/0x440 [ 0.982893][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982894][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982896][ T1] driver_probe_device+0x4a/0xf0 [ 0.982898][ T1] __driver_attach+0x1b8/0x540 [ 0.982901][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.982903][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.982906][ T1] ? bus_remove_file+0x50/0x50 [ 0.982907][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.982910][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982916][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982918][ T1] bus_add_driver+0x2c8/0x530 [ 0.982921][ T1] driver_register+0x1a3/0x390 [ 0.982924][ T1] __platform_driver_probe+0x13f/0x270 [ 0.982927][ T1] cmos_init+0x31/0x40 [ 0.982929][ T1] do_one_initcall+0x124/0x4f0 [ 0.982932][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.982934][ T1] ? parameq+0x110/0x110 [ 0.982939][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.982942][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982946][ T1] kernel_init_freeable+0x596/0x630 [ 0.982948][ T1] ? rest_init+0x280/0x280 [ 0.982952][ T1] kernel_init+0x21/0x150 [ 0.982954][ T1] ? rest_init+0x280/0x280 [ 0.982956][ T1] ret_from_fork+0x474/0x6b0 [ 0.982960][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.982963][ T1] ? __switch_to+0x5a3/0xe00 [ 0.982966][ T1] ? rest_init+0x280/0x280 [ 0.982969][ T1] ret_from_fork_asm+0x11/0x20 [ 0.982974][ T1] [ 1.012562][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:23:29 UTC (1787901809) [ 1.013532][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016634][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.025786][ T1] NET: Registered PF_INET6 protocol family [ 1.030137][ T1] Segment Routing with IPv6 [ 1.030532][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030869][ T1] NET: Registered PF_PACKET protocol family [ 1.031113][ T1] 9pnet: Installing 9P2000 support [ 1.031479][ T1] Key type dns_resolver registered [ 1.032097][ T1] NET: Registered PF_VSOCK protocol family [ 1.036567][ T1] IPI shorthand broadcast: enabled [ 1.135862][ T1] sched_clock: Marking stable (1100002047, 34972087)->(1242428875, -107454741) [ 1.139046][ T1] registered taskstats version 1 [ 1.140907][ T1] Loading compiled-in X.509 certificates [ 1.240988][ T1] Demotion targets for Node 0: null [ 1.241419][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12239) [ 1.241744][ T1] page_owner is disabled [ 1.242489][ T1] PM: Magic number: 6:680:370 [ 1.242697][ T1] PM: hash matches drivers/base/power/main.c:1513 [ 1.243258][ T1] netconsole: network logging started [ 1.244722][ T1] ALSA device list: [ 1.245395][ T1] No soundcards found. [ 1.246680][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.249136][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.249929][ T1] devtmpfs: mounted [ 1.250275][ T1] VFS: Pivoted into new rootfs [ 1.280388][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.280935][ T1] Write protecting the kernel read-only data: 55296k [ 1.282842][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.283301][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.283656][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.283987][ T1] with arguments: [ 1.284155][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.284435][ T1] with environment: [ 1.284655][ T1] HOME=/ [ 1.284825][ T1] TERM=dumb [ 1.285085][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.285344][ T1] nr_open=2147483584 [ 1.285494][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.285777][ T1] virtme_rw_overlay0=/etc [ 1.285966][ T1] virtme_rw_overlay1=/lib [ 1.286658][ T1] virtme_rw_overlay2=/home [ 1.286848][ T1] virtme_rw_overlay3=/opt [ 1.287067][ T1] virtme_rw_overlay4=/srv [ 1.287280][ T1] virtme_rw_overlay5=/usr [ 1.287481][ T1] virtme_rw_overlay6=/var [ 1.287665][ T1] virtme_rw_overlay7=/tmp [ 1.287873][ T1] virtme_console=ttyS0 [ 1.288086][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.303425][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.304663][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.317623][ T1] overlayfs: failed to set xattr on upper [ 1.317908][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318260][ T1] overlayfs: ...falling back to uuid=null. [ 1.320608][ T1] overlayfs: failed to set xattr on upper [ 1.320835][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321207][ T1] overlayfs: ...falling back to uuid=null. [ 1.323199][ T1] overlayfs: failed to set xattr on upper [ 1.323428][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323707][ T1] overlayfs: ...falling back to uuid=null. [ 1.325669][ T1] overlayfs: failed to set xattr on upper [ 1.325902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326202][ T1] overlayfs: ...falling back to uuid=null. [ 1.328174][ T1] overlayfs: failed to set xattr on upper [ 1.328399][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328680][ T1] overlayfs: ...falling back to uuid=null. [ 1.331067][ T1] overlayfs: failed to set xattr on upper [ 1.331294][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331570][ T1] overlayfs: ...falling back to uuid=null. [ 1.333797][ T1] overlayfs: failed to set xattr on upper [ 1.334044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334308][ T1] overlayfs: ...falling back to uuid=null. [ 1.336254][ T1] overlayfs: failed to set xattr on upper [ 1.336472][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336762][ T1] overlayfs: ...falling back to uuid=null. [ 1.348255][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414699][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 4.002608][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 4.002628][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.002631][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.002634][ T73] preempt_count: 2, expected: 0 [ 4.002635][ T73] RCU nest depth: 0, expected: 0 [ 4.002637][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.002640][ T73] #0: ffffffffb28027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.002655][ T73] #1: ffffffffb2969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.002663][ T73] #2: ffffffffb2969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.002669][ T73] #3: ffffffffb2889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.002675][ T73] #4: ffffffffb2889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.002682][ T73] irq event stamp: 2438422 [ 4.002683][ T73] hardirqs last enabled at (2438421): [] __down_trylock_console_sem+0x86/0xa0 [ 4.002687][ T73] hardirqs last disabled at (2438422): [] console_emit_next_record+0x3d4/0x4c0 [ 4.002690][ T73] softirqs last enabled at (2438306): [] handle_softirqs+0x67c/0x900 [ 4.002693][ T73] softirqs last disabled at (2436955): [] __irq_exit_rcu+0x145/0x1c0 [ 4.002696][ T73] Preemption disabled at: [ 4.002697][ T73] [<0000000000000000>] 0x0 [ 4.002706][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.002710][ T73] Tainted: [W]=WARN [ 4.002712][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.002714][ T73] Call Trace: [ 4.002716][ T73] [ 4.002718][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.002727][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.002733][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.002739][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.002746][ T73] __kmalloc_noprof+0x443/0x760 [ 4.002750][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.002759][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.002763][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.002768][ T73] put_chars+0x1e1/0x2f0 [ 4.002772][ T73] ? __send_to_port+0x420/0x420 [ 4.002774][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.002781][ T73] ? validate_chain+0x38b/0xc20 [ 4.002790][ T73] hvc_console_print+0x292/0x780 [ 4.002801][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.002804][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.002808][ T73] ? lock_acquire+0x13c/0x160 [ 4.002815][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.002821][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.002829][ T73] ? console_flush_one_record+0x106/0x710 [ 4.002830][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.002830][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.002830][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.002830][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.002834][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.002838][ T73] ? lock_acquire+0x13c/0x160 [ 4.002844][ T73] console_flush_one_record+0x46f/0x710 [ 4.002852][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.002854][ T73] ? __lock_acquire+0x518/0xc20 [ 4.002864][ T73] console_unlock+0xee/0x1f0 [ 4.002868][ T73] ? console_flush_one_record+0x710/0x710 [ 4.002871][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.002874][ T73] ? lock_acquire+0x60/0x160 [ 4.002881][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.002883][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.002889][ T73] vprintk_emit+0x37c/0x3e0 [ 4.002895][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.002900][ T73] ? __lock_acquire+0x518/0xc20 [ 4.002907][ T73] _printk+0xc7/0x100 [ 4.002912][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.002916][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.002920][ T73] ? __rwlock_init+0x150/0x150 [ 4.002926][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.002934][ T73] do_exit.cold+0x82/0x9c [ 4.002939][ T73] ? exit_notify+0x890/0x890 [ 4.002942][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.002946][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.002953][ T73] do_group_exit+0xb8/0x370 [ 4.002958][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.002961][ T73] x64_sys_call+0x1567/0x1570 [ 4.002964][ T73] do_syscall_64+0xff/0x530 [ 4.002968][ T73] ? exc_page_fault+0xee/0x100 [ 4.002973][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.002976][ T73] RIP: 0033:0x7ffae8c0b1b8 [ 4.002980][ T73] Code: Unable to access opcode bytes at 0x7ffae8c0b18e. [ 4.002981][ T73] RSP: 002b:00007ffd275fc668 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.002984][ T73] RAX: ffffffffffffffda RBX: 00007ffae8d3bf88 RCX: 00007ffae8c0b1b8 [ 4.002986][ T73] RDX: 00007ffae84694c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.002988][ T73] RBP: 00007ffd275fc6c0 R08: 0000000000000000 R09: 0000000000001000 [ 4.002989][ T73] R10: 00007ffd275fc480 R11: 0000000000000246 R12: 0000000000000001 [ 4.002991][ T73] R13: 0000000000000049 R14: 00007ffae8d3a680 R15: 00007ffae8d3bfa0 [ 4.003003][ T73] [ 4.024554][ T1] virtme-ng-init: basic initialization done [ 4.041831][ T76] virtme-ng-init (76) used greatest stack depth: 24792 bytes left [ 4.087273][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.087653][ T75] virtme-ng-init: triggering udev coldplug [ 6.728892][ T75] virtme-ng-init: waiting for udev to settle [ 6.728906][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.728908][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.728910][ T75] preempt_count: 1, expected: 0 [ 6.728911][ T75] RCU nest depth: 0, expected: 0 [ 6.728912][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.728914][ T75] #0: ffffffffb2969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.728927][ T75] #1: ffffffffb2969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.728931][ T75] #2: ffffffffb2889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.728935][ T75] #3: ffffffffb2889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.728939][ T75] irq event stamp: 3026 [ 6.728940][ T75] hardirqs last enabled at (3025): [] __down_trylock_console_sem+0x86/0xa0 [ 6.728942][ T75] hardirqs last disabled at (3026): [] console_emit_next_record+0x3d4/0x4c0 [ 6.728944][ T75] softirqs last enabled at (2534): [] fpu_clone+0xd9/0x410 [ 6.728948][ T75] softirqs last disabled at (2532): [] fpu_clone+0x82/0x410 [ 6.728950][ T75] Preemption disabled at: [ 6.728951][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.728956][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.728960][ T75] Tainted: [W]=WARN [ 6.728961][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.728962][ T75] Call Trace: [ 6.728964][ T75] [ 6.728965][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.728974][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.728976][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.728980][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.728984][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.728989][ T75] __kmalloc_noprof+0x443/0x760 [ 6.728992][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.728997][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.729000][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.729003][ T75] put_chars+0x1e1/0x2f0 [ 6.729006][ T75] ? __send_to_port+0x420/0x420 [ 6.729007][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.729012][ T75] ? validate_chain+0x38b/0xc20 [ 6.729017][ T75] hvc_console_print+0x292/0x780 [ 6.729023][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.729025][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.729027][ T75] ? lock_acquire+0x13c/0x160 [ 6.729031][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.729035][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.729036][ T75] ? console_flush_one_record+0x106/0x710 [ 6.729039][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.729042][ T75] ? lock_acquire+0x13c/0x160 [ 6.729045][ T75] console_flush_one_record+0x46f/0x710 [ 6.729049][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.729051][ T75] ? __lock_acquire+0x518/0xc20 [ 6.729056][ T75] console_unlock+0xee/0x1f0 [ 6.729059][ T75] ? console_flush_one_record+0x710/0x710 [ 6.729060][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.729063][ T75] ? lock_acquire+0x60/0x160 [ 6.729066][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.729068][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.729071][ T75] vprintk_emit+0x37c/0x3e0 [ 6.729074][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.729077][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.729083][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.729087][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.729089][ T75] ? simple_strntoull+0x10f/0x140 [ 6.729093][ T75] ? date_str+0x1e0/0x1e0 [ 6.729096][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.729100][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.729103][ T75] ? vprintk_default+0x20/0x20 [ 6.729107][ T75] ? vprintk_default+0x20/0x20 [ 6.729110][ T75] new_sync_write+0x33e/0x760 [ 6.729114][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.729117][ T75] ? new_sync_read+0x750/0x750 [ 6.729121][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.729125][ T75] ? __fget_files+0x1e3/0x460 [ 6.729130][ T75] vfs_write+0x6a2/0xbd0 [ 6.729134][ T75] ksys_write+0x116/0x250 [ 6.729137][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.729140][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.729144][ T75] do_syscall_64+0xff/0x530 [ 6.729146][ T75] ? exc_page_fault+0xee/0x100 [ 6.729149][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.729151][ T75] RIP: 0033:0x7ff4d9828ed2 [ 6.729155][ 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 [ 6.729157][ T75] RSP: 002b:00007ff4d976fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.729160][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff4d9828ed2 [ 6.729161][ T75] RDX: 000000000000002e RSI: 00007ff4d4001090 RDI: 0000000000000003 [ 6.729162][ T75] RBP: 00007ff4d976fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.729163][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff4d98b30a0 [ 6.729164][ T75] R13: 00007ff4d97b13e0 R14: 00007ff4d4001090 R15: 00007ff4d976fda8 [ 6.729170][ T75] [ 7.037863][ T75] virtme-ng-init: udev is done [ 7.042004][ T1] virtme-ng-init: initialization done