virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.040143][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.040167][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.040169][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.040170][ T1] preempt_count: 1, expected: 0 [ 1.040171][ T1] RCU nest depth: 0, expected: 0 [ 1.040172][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.040174][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.040186][ T1] #1: ffffffffa7979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.040192][ T1] #2: ffffffffa7979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.040195][ T1] #3: ffffffffa7899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.040199][ T1] #4: ffffffffa7899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.040203][ T1] irq event stamp: 306942 [ 1.040204][ T1] hardirqs last enabled at (306941): [] __down_trylock_console_sem+0x86/0xa0 [ 1.040206][ T1] hardirqs last disabled at (306942): [] console_emit_next_record+0x3d4/0x4c0 [ 1.040208][ T1] softirqs last enabled at (306620): [] handle_softirqs+0x67c/0x900 [ 1.040211][ T1] softirqs last disabled at (306611): [] __irq_exit_rcu+0x145/0x1c0 [ 1.040213][ T1] Preemption disabled at: [ 1.040214][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.040219][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.040222][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.040224][ T1] Call Trace: [ 1.040225][ T1] [ 1.040229][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.040234][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.040236][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.040240][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.040244][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.040249][ T1] __kmalloc_noprof+0x443/0x760 [ 1.040251][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.040257][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.040259][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.040262][ T1] put_chars+0x1e1/0x2f0 [ 1.040265][ T1] ? __send_to_port+0x420/0x420 [ 1.040268][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.040271][ T1] ? validate_chain+0x38b/0xc20 [ 1.040275][ T1] hvc_console_print+0x292/0x780 [ 1.040278][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040279][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040284][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.040287][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040290][ T1] ? lock_acquire+0x13c/0x160 [ 1.040293][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.040297][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.040298][ T1] ? console_flush_one_record+0x106/0x710 [ 1.040301][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040304][ T1] ? lock_acquire+0x13c/0x160 [ 1.040307][ T1] console_flush_one_record+0x46f/0x710 [ 1.040311][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.040313][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040318][ T1] console_unlock+0xee/0x1f0 [ 1.040321][ T1] ? console_flush_one_record+0x710/0x710 [ 1.040322][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040325][ T1] ? lock_acquire+0x60/0x160 [ 1.040328][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.040330][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.040333][ T1] vprintk_emit+0x37c/0x3e0 [ 1.040336][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.040339][ T1] ? find_held_lock+0x2b/0x80 [ 1.040341][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.040343][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.040346][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.040352][ T1] ? device_rename.cold+0xa/0xa [ 1.040352][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040352][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.040352][ T1] ? find_held_lock+0x2b/0x80 [ 1.040352][ T1] dev_printk_emit+0xb9/0xee [ 1.040352][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.040352][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.040352][ T1] ? proc_register+0x368/0x8b0 [ 1.040352][ T1] _dev_info+0xe2/0x116 [ 1.040352][ T1] ? _dev_notice+0x120/0x120 [ 1.040352][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.040352][ T1] ? rtc_proc_show+0x400/0x400 [ 1.040352][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.040352][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.040352][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.040352][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.040352][ T1] cmos_do_probe+0x73b/0x98a [ 1.040352][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.040352][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.040352][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.040352][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.040352][ T1] ? mc146818_set_time+0x500/0x500 [ 1.040352][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.040352][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.040352][ T1] platform_probe+0xfe/0x1f0 [ 1.040352][ T1] call_driver_probe+0x61/0x1c0 [ 1.040352][ T1] really_probe+0x199/0x760 [ 1.040352][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040352][ T1] __driver_probe_device+0x24f/0x440 [ 1.040352][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040352][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040352][ T1] driver_probe_device+0x4a/0xf0 [ 1.040352][ T1] __driver_attach+0x1b8/0x540 [ 1.040352][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.040352][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.040352][ T1] ? bus_remove_file+0x50/0x50 [ 1.040352][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.040352][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040352][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040352][ T1] bus_add_driver+0x2c8/0x530 [ 1.040352][ T1] driver_register+0x1a3/0x390 [ 1.040352][ T1] __platform_driver_probe+0x13f/0x270 [ 1.040352][ T1] cmos_init+0x31/0x40 [ 1.040352][ T1] do_one_initcall+0x124/0x4f0 [ 1.040352][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.040352][ T1] ? parameq+0x110/0x110 [ 1.040352][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.040352][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040352][ T1] kernel_init_freeable+0x596/0x630 [ 1.040352][ T1] ? rest_init+0x280/0x280 [ 1.040352][ T1] kernel_init+0x21/0x150 [ 1.040352][ T1] ? rest_init+0x280/0x280 [ 1.040352][ T1] ret_from_fork+0x474/0x6b0 [ 1.040352][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.040352][ T1] ? __switch_to+0x5a3/0xe00 [ 1.040352][ T1] ? rest_init+0x280/0x280 [ 1.040352][ T1] ret_from_fork_asm+0x11/0x20 [ 1.040352][ T1] [ 1.071185][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:38:07 UTC (1787924287) [ 1.072152][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.075409][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.084555][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.084555][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.085778][ T1] NET: Registered PF_INET6 protocol family [ 1.089622][ T1] Segment Routing with IPv6 [ 1.090015][ T1] In-situ OAM (IOAM) with IPv6 [ 1.090509][ T1] NET: Registered PF_PACKET protocol family [ 1.091900][ T1] NET: Registered PF_RDS protocol family [ 1.092465][ T1] Registered RDS/tcp transport [ 1.092724][ T1] 9pnet: Installing 9P2000 support [ 1.093082][ T1] Key type dns_resolver registered [ 1.093771][ T1] NET: Registered PF_VSOCK protocol family [ 1.098512][ T1] IPI shorthand broadcast: enabled [ 1.199199][ T1] sched_clock: Marking stable (1165001949, 33350025)->(1272930979, -74579005) [ 1.201408][ T1] registered taskstats version 1 [ 1.203109][ T1] Loading compiled-in X.509 certificates [ 1.303139][ T1] Demotion targets for Node 0: null [ 1.303580][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.303906][ T1] page_owner is disabled [ 1.304587][ T1] PM: Magic number: 6:78:636 [ 1.305030][ T1] netconsole: network logging started [ 1.306391][ T1] ALSA device list: [ 1.306534][ T1] No soundcards found. [ 1.308564][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.310859][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.311639][ T1] devtmpfs: mounted [ 1.311896][ T1] VFS: Pivoted into new rootfs [ 1.342115][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.342647][ T1] Write protecting the kernel read-only data: 57344k [ 1.343282][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.343898][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.344175][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.344707][ T1] with arguments: [ 1.344832][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.345062][ T1] with environment: [ 1.346586][ T1] HOME=/ [ 1.346720][ T1] TERM=dumb [ 1.346831][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.347057][ T1] nr_open=2147483584 [ 1.347175][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.347443][ T1] virtme_rw_overlay0=/etc [ 1.347590][ T1] virtme_rw_overlay1=/lib [ 1.347743][ T1] virtme_rw_overlay2=/home [ 1.347897][ T1] virtme_rw_overlay3=/opt [ 1.348049][ T1] virtme_rw_overlay4=/srv [ 1.348203][ T1] virtme_rw_overlay5=/usr [ 1.348354][ T1] virtme_rw_overlay6=/var [ 1.348505][ T1] virtme_rw_overlay7=/tmp [ 1.348658][ T1] virtme_console=ttyS0 [ 1.348805][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.363638][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.364852][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.375150][ T1] overlayfs: failed to set xattr on upper [ 1.375427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375688][ T1] overlayfs: ...falling back to uuid=null. [ 1.377897][ T1] overlayfs: failed to set xattr on upper [ 1.378139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378382][ T1] overlayfs: ...falling back to uuid=null. [ 1.380119][ T1] overlayfs: failed to set xattr on upper [ 1.380319][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380573][ T1] overlayfs: ...falling back to uuid=null. [ 1.382663][ T1] overlayfs: failed to set xattr on upper [ 1.382867][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383105][ T1] overlayfs: ...falling back to uuid=null. [ 1.384918][ T1] overlayfs: failed to set xattr on upper [ 1.385117][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385799][ T1] overlayfs: ...falling back to uuid=null. [ 1.387335][ T1] overlayfs: failed to set xattr on upper [ 1.387539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387771][ T1] overlayfs: ...falling back to uuid=null. [ 1.389498][ T1] overlayfs: failed to set xattr on upper [ 1.389702][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389932][ T1] overlayfs: ...falling back to uuid=null. [ 1.391717][ T1] overlayfs: failed to set xattr on upper [ 1.391911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392154][ T1] overlayfs: ...falling back to uuid=null. [ 1.403116][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403275][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.545448][ T77] systemd-tmpfile (77) used greatest stack depth: 24944 bytes left [ 3.545465][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.545467][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: systemd-tmpfile [ 3.545469][ T77] preempt_count: 2, expected: 0 [ 3.545470][ T77] RCU nest depth: 0, expected: 0 [ 3.545471][ T77] locks held by systemd-tmpfile/77: 5, last CPU#2: [ 3.545473][ T77] #0: ffffffffa78127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.545484][ T77] #1: ffffffffa7979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.545489][ T77] #2: ffffffffa7979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.545493][ T77] #3: ffffffffa7899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.545497][ T77] #4: ffffffffa7899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.545501][ T77] irq event stamp: 2346094 [ 3.545502][ T77] hardirqs last enabled at (2346093): [] __down_trylock_console_sem+0x86/0xa0 [ 3.545504][ T77] hardirqs last disabled at (2346094): [] console_emit_next_record+0x3d4/0x4c0 [ 3.545506][ T77] softirqs last enabled at (2343162): [] handle_softirqs+0x67c/0x900 [ 3.545508][ T77] softirqs last disabled at (2343007): [] __irq_exit_rcu+0x145/0x1c0 [ 3.545510][ T77] Preemption disabled at: [ 3.545511][ T77] [<0000000000000000>] 0x0 [ 3.545518][ T77] CPU: 2 UID: 0 PID: 77 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.545522][ T77] Tainted: [W]=WARN [ 3.545522][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.545524][ T77] Call Trace: [ 3.545526][ T77] [ 3.545527][ T77] dump_stack_lvl+0x6f/0xa0 [ 3.545533][ T77] __might_resched.cold+0x1fe/0x2c1 [ 3.545538][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.545542][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 3.545547][ T77] __kmalloc_noprof+0x443/0x760 [ 3.545550][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 3.545556][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 3.545558][ T77] alloc_buf.isra.0+0x4b/0x260 [ 3.545562][ T77] put_chars+0x1e1/0x2f0 [ 3.545564][ T77] ? __send_to_port+0x420/0x420 [ 3.545566][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.545571][ T77] ? validate_chain+0x38b/0xc20 [ 3.545576][ T77] hvc_console_print+0x292/0x780 [ 3.545583][ T77] ? hvc_write+0x3a0/0x3a0 [ 3.545585][ T77] ? rcu_is_watching+0x16/0xd0 [ 3.545588][ T77] ? lock_acquire+0x13c/0x160 [ 3.545592][ T77] console_emit_next_record+0x22f/0x4c0 [ 3.545595][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 3.545597][ T77] ? console_flush_one_record+0x106/0x710 [ 3.545600][ T77] ? rcu_is_watching+0x16/0xd0 [ 3.545602][ T77] ? lock_acquire+0x13c/0x160 [ 3.545606][ T77] console_flush_one_record+0x46f/0x710 [ 3.545610][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 3.545612][ T77] ? __lock_acquire+0x518/0xc20 [ 3.545617][ T77] console_unlock+0xee/0x1f0 [ 3.545620][ T77] ? console_flush_one_record+0x710/0x710 [ 3.545621][ T77] ? rcu_is_watching+0x16/0xd0 [ 3.545624][ T77] ? lock_acquire+0x60/0x160 [ 3.545627][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.545629][ T77] ? vprintk_emit+0x320/0x3e0 [ 3.545632][ T77] vprintk_emit+0x37c/0x3e0 [ 3.545636][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 3.545639][ T77] ? __lock_acquire+0x518/0xc20 [ 3.545643][ T77] _printk+0xc7/0x100 [ 3.545646][ T77] ? snapshot_read.cold+0x21/0x21 [ 3.545649][ T77] ? do_raw_spin_lock+0x131/0x280 [ 3.545651][ T77] ? __rwlock_init+0x150/0x150 [ 3.545655][ T77] ? do_raw_spin_lock+0x131/0x280 [ 3.545658][ T77] do_exit.cold+0x82/0x9c [ 3.545661][ T77] ? exit_notify+0x890/0x890 [ 3.545663][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 3.545664][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.545664][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.545664][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.545664][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.545665][ T77] ? rcu_is_watching+0x16/0xd0 [ 3.545669][ T77] do_group_exit+0xb8/0x370 [ 3.545672][ T77] __x64_sys_exit_group+0x3c/0x50 [ 3.545674][ T77] x64_sys_call+0x1567/0x1570 [ 3.545677][ T77] do_syscall_64+0xff/0x530 [ 3.545680][ T77] ? exc_page_fault+0xee/0x100 [ 3.545683][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.545685][ T77] RIP: 0033:0x7ff033f2d1b8 [ 3.545687][ T77] Code: Unable to access opcode bytes at 0x7ff033f2d18e. [ 3.545689][ T77] RSP: 002b:00007ffe1a572668 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.545691][ T77] RAX: ffffffffffffffda RBX: 00007ff03405df88 RCX: 00007ff033f2d1b8 [ 3.545692][ T77] RDX: 00007ff03378b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.545693][ T77] RBP: 00007ffe1a5726c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.545694][ T77] R10: 00007ffe1a572480 R11: 0000000000000246 R12: 0000000000000001 [ 3.545695][ T77] R13: 0000000000000049 R14: 00007ff03405c680 R15: 00007ff03405dfa0 [ 3.545701][ T77] [ 3.563689][ T1] virtme-ng-init: basic initialization done [ 3.609411][ T82] ip (82) used greatest stack depth: 24088 bytes left [ 3.636640][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.637071][ T78] virtme-ng-init: triggering udev coldplug [ 5.781557][ T78] virtme-ng-init: waiting for udev to settle [ 5.781572][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.781574][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.781576][ T78] preempt_count: 1, expected: 0 [ 5.781577][ T78] RCU nest depth: 0, expected: 0 [ 5.781578][ T78] locks held by virtme-ng-init/78: 4, last CPU#2: [ 5.781581][ T78] #0: ffffffffa7979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.781593][ T78] #1: ffffffffa7979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.781598][ T78] #2: ffffffffa7899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.781602][ T78] #3: ffffffffa7899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.781605][ T78] irq event stamp: 2916 [ 5.781606][ T78] hardirqs last enabled at (2915): [] __down_trylock_console_sem+0x86/0xa0 [ 5.781609][ T78] hardirqs last disabled at (2916): [] console_emit_next_record+0x3d4/0x4c0 [ 5.781611][ T78] softirqs last enabled at (2430): [] fpu_clone+0xd9/0x410 [ 5.781615][ T78] softirqs last disabled at (2428): [] fpu_clone+0x82/0x410 [ 5.781617][ T78] Preemption disabled at: [ 5.781618][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.781624][ T78] CPU: 2 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.781627][ T78] Tainted: [W]=WARN [ 5.781628][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.781630][ T78] Call Trace: [ 5.781632][ T78] [ 5.781633][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.781639][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.781641][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.781645][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.781649][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.781654][ T78] __kmalloc_noprof+0x443/0x760 [ 5.781657][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.781663][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.781666][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.781669][ T78] put_chars+0x1e1/0x2f0 [ 5.781672][ T78] ? __send_to_port+0x420/0x420 [ 5.781673][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.781678][ T78] ? validate_chain+0x38b/0xc20 [ 5.781683][ T78] hvc_console_print+0x292/0x780 [ 5.781690][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.781693][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.781695][ T78] ? lock_acquire+0x13c/0x160 [ 5.781699][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.781703][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.781705][ T78] ? console_flush_one_record+0x106/0x710 [ 5.781708][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.781710][ T78] ? lock_acquire+0x13c/0x160 [ 5.781714][ T78] console_flush_one_record+0x46f/0x710 [ 5.781718][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.781720][ T78] ? __lock_acquire+0x518/0xc20 [ 5.781725][ T78] console_unlock+0xee/0x1f0 [ 5.781728][ T78] ? console_flush_one_record+0x710/0x710 [ 5.781730][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.781732][ T78] ? lock_acquire+0x60/0x160 [ 5.781736][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.781738][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.781741][ T78] vprintk_emit+0x37c/0x3e0 [ 5.781745][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.781748][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.781754][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.781758][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.781759][ T78] ? simple_strntoull+0x10f/0x140 [ 5.781764][ T78] ? date_str+0x1e0/0x1e0 [ 5.781767][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.781772][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.781775][ T78] ? vprintk_default+0x20/0x20 [ 5.781779][ T78] ? vprintk_default+0x20/0x20 [ 5.781782][ T78] new_sync_write+0x33e/0x760 [ 5.781785][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.781789][ T78] ? new_sync_read+0x750/0x750 [ 5.781793][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.781798][ T78] ? __fget_files+0x1e3/0x460 [ 5.781801][ T78] vfs_write+0x6a2/0xbd0 [ 5.781805][ T78] ksys_write+0x116/0x250 [ 5.781809][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.781812][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.781815][ T78] do_syscall_64+0xff/0x530 [ 5.781818][ T78] ? exc_page_fault+0xee/0x100 [ 5.781821][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.781823][ T78] RIP: 0033:0x7fa7943dfed2 [ 5.781827][ T78] 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 [ 5.781829][ T78] RSP: 002b:00007fa794326c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.781832][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa7943dfed2 [ 5.781833][ T78] RDX: 000000000000002e RSI: 00007fa78c0012c0 RDI: 0000000000000003 [ 5.781834][ T78] RBP: 00007fa794326c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.781835][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa79446a0a0 [ 5.781836][ T78] R13: 00007fa7943683e0 R14: 00007fa78c0012c0 R15: 00007fa794326da8 [ 5.781842][ T78] [ 6.302135][ T78] virtme-ng-init: udev is done [ 6.309921][ T1] virtme-ng-init: initialization done