virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.959746][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.959767][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.959769][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.959770][ T1] preempt_count: 1, expected: 0 [ 0.959771][ T1] RCU nest depth: 0, expected: 0 [ 0.959772][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.959774][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.959786][ T1] #1: ffffffff9ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.959795][ T1] #2: ffffffff9ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.959798][ T1] #3: ffffffff9ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.959798][ T1] #4: ffffffff9ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.959798][ T1] irq event stamp: 307780 [ 0.959798][ T1] hardirqs last enabled at (307779): [] __down_trylock_console_sem+0x86/0xa0 [ 0.959798][ T1] hardirqs last disabled at (307780): [] console_emit_next_record+0x3d4/0x4c0 [ 0.959798][ T1] softirqs last enabled at (307182): [] handle_softirqs+0x67c/0x900 [ 0.959798][ T1] softirqs last disabled at (307177): [] __irq_exit_rcu+0x145/0x1c0 [ 0.959798][ T1] Preemption disabled at: [ 0.959798][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.959798][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.959798][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.959798][ T1] Call Trace: [ 0.959798][ T1] [ 0.959798][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.959798][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.959798][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.959798][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.959798][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.959798][ T1] __kmalloc_noprof+0x443/0x760 [ 0.959798][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.959798][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.959798][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.959798][ T1] put_chars+0x1e1/0x2f0 [ 0.959798][ T1] ? __send_to_port+0x420/0x420 [ 0.959798][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.959798][ T1] ? validate_chain+0x38b/0xc20 [ 0.959798][ T1] hvc_console_print+0x292/0x780 [ 0.959798][ T1] ? __lock_acquire+0x518/0xc20 [ 0.959798][ T1] ? __lock_acquire+0x518/0xc20 [ 0.959798][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.959798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959798][ T1] ? lock_acquire+0x13c/0x160 [ 0.959798][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.959798][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.959798][ T1] ? console_flush_one_record+0x106/0x710 [ 0.959798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959798][ T1] ? lock_acquire+0x13c/0x160 [ 0.959798][ T1] console_flush_one_record+0x46f/0x710 [ 0.959798][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.959798][ T1] ? __lock_acquire+0x518/0xc20 [ 0.959798][ T1] console_unlock+0xee/0x1f0 [ 0.959798][ T1] ? console_flush_one_record+0x710/0x710 [ 0.959798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959798][ T1] ? lock_acquire+0x60/0x160 [ 0.959798][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.959798][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.959798][ T1] vprintk_emit+0x37c/0x3e0 [ 0.959798][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.959798][ T1] ? find_held_lock+0x2b/0x80 [ 0.959798][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.959798][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.959798][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.959798][ T1] ? device_rename.cold+0xa/0xa [ 0.959798][ T1] ? __lock_acquire+0x518/0xc20 [ 0.959798][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.959798][ T1] ? find_held_lock+0x2b/0x80 [ 0.959798][ T1] dev_printk_emit+0xb9/0xee [ 0.959798][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.959798][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.959798][ T1] ? proc_register+0x368/0x8b0 [ 0.959798][ T1] _dev_info+0xe2/0x116 [ 0.959798][ T1] ? _dev_notice+0x120/0x120 [ 0.959798][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.959798][ T1] ? rtc_proc_show+0x400/0x400 [ 0.959798][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.959798][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.959798][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.959798][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.959798][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.959798][ T1] cmos_do_probe+0x73b/0x98a [ 0.959798][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.959798][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.959798][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.959798][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.959798][ T1] ? mc146818_set_time+0x500/0x500 [ 0.959798][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.959798][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.959798][ T1] platform_probe+0xfe/0x1f0 [ 0.959798][ T1] call_driver_probe+0x61/0x1c0 [ 0.959798][ T1] really_probe+0x199/0x760 [ 0.959798][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959798][ T1] __driver_probe_device+0x24f/0x440 [ 0.959798][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959798][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959798][ T1] driver_probe_device+0x4a/0xf0 [ 0.959798][ T1] __driver_attach+0x1b8/0x540 [ 0.959798][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.959798][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.959798][ T1] ? bus_remove_file+0x50/0x50 [ 0.959798][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.959798][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959798][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959798][ T1] bus_add_driver+0x2c8/0x530 [ 0.959798][ T1] driver_register+0x1a3/0x390 [ 0.959798][ T1] __platform_driver_probe+0x13f/0x270 [ 0.959798][ T1] cmos_init+0x31/0x40 [ 0.959798][ T1] do_one_initcall+0x124/0x4f0 [ 0.959798][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.959798][ T1] ? parameq+0x110/0x110 [ 0.959798][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.959798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959798][ T1] kernel_init_freeable+0x596/0x630 [ 0.959798][ T1] ? rest_init+0x280/0x280 [ 0.959798][ T1] kernel_init+0x21/0x150 [ 0.959798][ T1] ? rest_init+0x280/0x280 [ 0.959798][ T1] ret_from_fork+0x474/0x6b0 [ 0.959798][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.959798][ T1] ? __switch_to+0x5a3/0xe00 [ 0.959798][ T1] ? rest_init+0x280/0x280 [ 0.959798][ T1] ret_from_fork_asm+0x11/0x20 [ 0.959798][ T1] [ 0.990582][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:52:16 UTC (1787921536) [ 0.991595][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.994587][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.005352][ T1] NET: Registered PF_INET6 protocol family [ 1.014181][ T1] Segment Routing with IPv6 [ 1.014615][ T1] In-situ OAM (IOAM) with IPv6 [ 1.014978][ T1] NET: Registered PF_PACKET protocol family [ 1.015242][ T1] 9pnet: Installing 9P2000 support [ 1.015573][ T1] Key type dns_resolver registered [ 1.016291][ T1] NET: Registered PF_VSOCK protocol family [ 1.021342][ T1] IPI shorthand broadcast: enabled [ 1.119188][ T1] sched_clock: Marking stable (1084001726, 34794207)->(1215829505, -97033572) [ 1.121308][ T1] registered taskstats version 1 [ 1.123921][ T1] Loading compiled-in X.509 certificates [ 1.222766][ T1] Demotion targets for Node 0: null [ 1.223064][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11732) [ 1.223340][ T1] page_owner is disabled [ 1.224281][ T1] PM: Magic number: 6:728:886 [ 1.224476][ T1] ptp ptp0: hash matches [ 1.224887][ T1] netconsole: network logging started [ 1.226294][ T1] ALSA device list: [ 1.226910][ T1] No soundcards found. [ 1.228208][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.230783][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.231622][ T1] devtmpfs: mounted [ 1.231926][ T1] VFS: Pivoted into new rootfs [ 1.259202][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.259411][ T1] Write protecting the kernel read-only data: 55296k [ 1.262136][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.262571][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.263840][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.264146][ T1] with arguments: [ 1.264297][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.264577][ T1] with environment: [ 1.264741][ T1] HOME=/ [ 1.264926][ T1] TERM=dumb [ 1.265095][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.265351][ T1] nr_open=2147483584 [ 1.265516][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.265823][ T1] virtme_rw_overlay0=/etc [ 1.266010][ T1] virtme_rw_overlay1=/lib [ 1.266207][ T1] virtme_rw_overlay2=/home [ 1.266403][ T1] virtme_rw_overlay3=/opt [ 1.266584][ T1] virtme_rw_overlay4=/srv [ 1.266808][ T1] virtme_rw_overlay5=/usr [ 1.267031][ T1] virtme_rw_overlay6=/var [ 1.267224][ T1] virtme_rw_overlay7=/tmp [ 1.267412][ T1] virtme_console=ttyS0 [ 1.267609][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.282777][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.284085][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.294530][ T1] overlayfs: failed to set xattr on upper [ 1.294857][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295201][ T1] overlayfs: ...falling back to uuid=null. [ 1.297534][ T1] overlayfs: failed to set xattr on upper [ 1.297757][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298125][ T1] overlayfs: ...falling back to uuid=null. [ 1.300055][ T1] overlayfs: failed to set xattr on upper [ 1.300272][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300561][ T1] overlayfs: ...falling back to uuid=null. [ 1.302696][ T1] overlayfs: failed to set xattr on upper [ 1.302926][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303210][ T1] overlayfs: ...falling back to uuid=null. [ 1.305173][ T1] overlayfs: failed to set xattr on upper [ 1.305401][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305680][ T1] overlayfs: ...falling back to uuid=null. [ 1.307847][ T1] overlayfs: failed to set xattr on upper [ 1.308077][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308350][ T1] overlayfs: ...falling back to uuid=null. [ 1.310642][ T1] overlayfs: failed to set xattr on upper [ 1.310873][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311155][ T1] overlayfs: ...falling back to uuid=null. [ 1.313051][ T1] overlayfs: failed to set xattr on upper [ 1.313268][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313560][ T1] overlayfs: ...falling back to uuid=null. [ 1.324612][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.398439][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.438396][ T72] systemd-tmpfile (72) used greatest stack depth: 24928 bytes left [ 3.438413][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.438415][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.438417][ T72] preempt_count: 2, expected: 0 [ 3.438418][ T72] RCU nest depth: 0, expected: 0 [ 3.438419][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.438421][ T72] #0: ffffffff9ac027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.438433][ T72] #1: ffffffff9ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.438438][ T72] #2: ffffffff9ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.438441][ T72] #3: ffffffff9ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.438444][ T72] #4: ffffffff9ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.438448][ T72] irq event stamp: 2341996 [ 3.438448][ T72] hardirqs last enabled at (2341995): [] __down_trylock_console_sem+0x86/0xa0 [ 3.438452][ T72] hardirqs last disabled at (2341996): [] console_emit_next_record+0x3d4/0x4c0 [ 3.438454][ T72] softirqs last enabled at (2339726): [] handle_softirqs+0x67c/0x900 [ 3.438456][ T72] softirqs last disabled at (2339717): [] __irq_exit_rcu+0x145/0x1c0 [ 3.438458][ T72] Preemption disabled at: [ 3.438459][ T72] [<0000000000000000>] 0x0 [ 3.438466][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.438470][ T72] Tainted: [W]=WARN [ 3.438470][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.438472][ T72] Call Trace: [ 3.438474][ T72] [ 3.438475][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.438481][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.438485][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.438489][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.438494][ T72] __kmalloc_noprof+0x443/0x760 [ 3.438497][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.438503][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.438506][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.438510][ T72] put_chars+0x1e1/0x2f0 [ 3.438513][ T72] ? __send_to_port+0x420/0x420 [ 3.438515][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.438519][ T72] ? validate_chain+0x38b/0xc20 [ 3.438524][ T72] hvc_console_print+0x292/0x780 [ 3.438531][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.438533][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.438535][ T72] ? lock_acquire+0x13c/0x160 [ 3.438540][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.438543][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.438544][ T72] ? console_flush_one_record+0x106/0x710 [ 3.438547][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.438549][ T72] ? lock_acquire+0x13c/0x160 [ 3.438553][ T72] console_flush_one_record+0x46f/0x710 [ 3.438557][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.438558][ T72] ? __lock_acquire+0x518/0xc20 [ 3.438564][ T72] console_unlock+0xee/0x1f0 [ 3.438566][ T72] ? console_flush_one_record+0x710/0x710 [ 3.438567][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.438569][ T72] ? lock_acquire+0x60/0x160 [ 3.438573][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.438575][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.438578][ T72] vprintk_emit+0x37c/0x3e0 [ 3.438581][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.438584][ T72] ? __lock_acquire+0x518/0xc20 [ 3.438588][ T72] _printk+0xc7/0x100 [ 3.438592][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.438595][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.438597][ T72] ? __rwlock_init+0x150/0x150 [ 3.438601][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.438603][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.438603][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.438603][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.438603][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.438604][ T72] do_exit.cold+0x82/0x9c [ 3.438608][ T72] ? exit_notify+0x890/0x890 [ 3.438609][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.438612][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.438616][ T72] do_group_exit+0xb8/0x370 [ 3.438619][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.438621][ T72] x64_sys_call+0x1567/0x1570 [ 3.438624][ T72] do_syscall_64+0xff/0x530 [ 3.438629][ T72] ? exc_page_fault+0xee/0x100 [ 3.438632][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.438634][ T72] RIP: 0033:0x7fcadc2e51b8 [ 3.438636][ T72] Code: Unable to access opcode bytes at 0x7fcadc2e518e. [ 3.438637][ T72] RSP: 002b:00007fffd1b623c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.438640][ T72] RAX: ffffffffffffffda RBX: 00007fcadc415f88 RCX: 00007fcadc2e51b8 [ 3.438641][ T72] RDX: 00007fcadbb434c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.438642][ T72] RBP: 00007fffd1b62420 R08: 0000000000000000 R09: 0000000000001000 [ 3.438643][ T72] R10: 00007fffd1b621e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.438644][ T72] R13: 0000000000000049 R14: 00007fcadc414680 R15: 00007fcadc415fa0 [ 3.438650][ T72] [ 3.456030][ T1] virtme-ng-init: basic initialization done [ 3.470476][ T75] virtme-ng-init (75) used greatest stack depth: 24896 bytes left [ 3.510072][ T78] ip (78) used greatest stack depth: 24584 bytes left [ 3.520564][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.520944][ T74] virtme-ng-init: triggering udev coldplug [ 5.773071][ T74] virtme-ng-init: waiting for udev to settle [ 5.773087][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.773089][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.773091][ T74] preempt_count: 1, expected: 0 [ 5.773092][ T74] RCU nest depth: 0, expected: 0 [ 5.773093][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.773095][ T74] #0: ffffffff9ad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.773107][ T74] #1: ffffffff9ad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.773111][ T74] #2: ffffffff9ac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.773114][ T74] #3: ffffffff9ac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.773118][ T74] irq event stamp: 9128 [ 5.773118][ T74] hardirqs last enabled at (9127): [] __down_trylock_console_sem+0x86/0xa0 [ 5.773122][ T74] hardirqs last disabled at (9128): [] console_emit_next_record+0x3d4/0x4c0 [ 5.773124][ T74] softirqs last enabled at (8644): [] handle_softirqs+0x67c/0x900 [ 5.773127][ T74] softirqs last disabled at (8637): [] __irq_exit_rcu+0x145/0x1c0 [ 5.773129][ T74] Preemption disabled at: [ 5.773130][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.773135][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.773139][ T74] Tainted: [W]=WARN [ 5.773140][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.773141][ T74] Call Trace: [ 5.773143][ T74] [ 5.773145][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.773149][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.773151][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.773155][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.773159][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.773164][ T74] __kmalloc_noprof+0x443/0x760 [ 5.773167][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.773173][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.773176][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.773179][ T74] put_chars+0x1e1/0x2f0 [ 5.773182][ T74] ? __send_to_port+0x420/0x420 [ 5.773184][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.773188][ T74] ? validate_chain+0x38b/0xc20 [ 5.773194][ T74] hvc_console_print+0x292/0x780 [ 5.773200][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.773202][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.773204][ T74] ? lock_acquire+0x13c/0x160 [ 5.773208][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.773212][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.773213][ T74] ? console_flush_one_record+0x106/0x710 [ 5.773215][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.773217][ T74] ? lock_acquire+0x13c/0x160 [ 5.773221][ T74] console_flush_one_record+0x46f/0x710 [ 5.773225][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.773226][ T74] ? __lock_acquire+0x518/0xc20 [ 5.773231][ T74] console_unlock+0xee/0x1f0 [ 5.773233][ T74] ? console_flush_one_record+0x710/0x710 [ 5.773234][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.773236][ T74] ? lock_acquire+0x60/0x160 [ 5.773240][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.773242][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.773244][ T74] vprintk_emit+0x37c/0x3e0 [ 5.773247][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.773250][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.773256][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.773260][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.773262][ T74] ? simple_strntoull+0x10f/0x140 [ 5.773267][ T74] ? date_str+0x1e0/0x1e0 [ 5.773270][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.773274][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.773276][ T74] ? vprintk_default+0x20/0x20 [ 5.773280][ T74] ? vprintk_default+0x20/0x20 [ 5.773282][ T74] new_sync_write+0x33e/0x760 [ 5.773286][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.773290][ T74] ? new_sync_read+0x750/0x750 [ 5.773294][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.773299][ T74] ? __fget_files+0x1e3/0x460 [ 5.773303][ T74] vfs_write+0x6a2/0xbd0 [ 5.773307][ T74] ksys_write+0x116/0x250 [ 5.773309][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.773312][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.773315][ T74] do_syscall_64+0xff/0x530 [ 5.773317][ T74] ? exc_page_fault+0xee/0x100 [ 5.773320][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.773322][ T74] RIP: 0033:0x7f1da58deed2 [ 5.773326][ 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 [ 5.773328][ T74] RSP: 002b:00007f1da5825c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.773330][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1da58deed2 [ 5.773332][ T74] RDX: 000000000000002e RSI: 00007f1da0001090 RDI: 0000000000000003 [ 5.773333][ T74] RBP: 00007f1da5825c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.773333][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1da59690a0 [ 5.773334][ T74] R13: 00007f1da58673e0 R14: 00007f1da0001090 R15: 00007f1da5825da8 [ 5.773340][ T74] [ 6.424982][ T74] virtme-ng-init: udev is done [ 6.427864][ T1] virtme-ng-init: initialization done