virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.085991][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.086011][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.086013][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.086014][ T1] preempt_count: 1, expected: 0 [ 1.086015][ T1] RCU nest depth: 0, expected: 0 [ 1.086016][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.086017][ T1] #0: ff11000002bf0938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.086028][ T1] #1: ffffffffa757ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.086033][ T1] #2: ffffffffa757de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.086037][ T1] #3: ffffffffa749d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.086040][ T1] #4: ffffffffa749d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.086044][ T1] irq event stamp: 318098 [ 1.086045][ T1] hardirqs last enabled at (318097): [] __down_trylock_console_sem+0x86/0xa0 [ 1.086048][ T1] hardirqs last disabled at (318098): [] console_emit_next_record+0x3d4/0x4c0 [ 1.086050][ T1] softirqs last enabled at (317354): [] handle_softirqs+0x67c/0x900 [ 1.086053][ T1] softirqs last disabled at (317349): [] __irq_exit_rcu+0x145/0x1c0 [ 1.086055][ T1] Preemption disabled at: [ 1.086056][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.086060][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.086062][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.086064][ T1] Call Trace: [ 1.086066][ T1] [ 1.086069][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.086075][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.086076][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.086081][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.086084][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.086089][ T1] __kmalloc_noprof+0x443/0x760 [ 1.086091][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.086096][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.086099][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.086102][ T1] put_chars+0x1e1/0x2f0 [ 1.086104][ T1] ? __send_to_port+0x420/0x420 [ 1.086107][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.086110][ T1] ? validate_chain+0x38b/0xc20 [ 1.086115][ T1] hvc_console_print+0x292/0x780 [ 1.086118][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086120][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086124][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.086128][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086130][ T1] ? lock_acquire+0x13c/0x160 [ 1.086134][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.086138][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.086140][ T1] ? console_flush_one_record+0x106/0x710 [ 1.086143][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086144][ T1] ? lock_acquire+0x13c/0x160 [ 1.086148][ T1] console_flush_one_record+0x46f/0x710 [ 1.086152][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.086154][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086159][ T1] console_unlock+0xee/0x1f0 [ 1.086162][ T1] ? console_flush_one_record+0x710/0x710 [ 1.086163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086165][ T1] ? lock_acquire+0xe0/0x160 [ 1.086169][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.086170][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.086173][ T1] vprintk_emit+0x37c/0x3e0 [ 1.086176][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.086177][ T1] ? find_held_lock+0x2b/0x80 [ 1.086179][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.086182][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.086185][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.086189][ T1] ? device_rename.cold+0xa/0xa [ 1.086191][ T1] ? __lock_acquire+0x518/0xc20 [ 1.086195][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.086197][ T1] ? find_held_lock+0x2b/0x80 [ 1.086201][ T1] dev_printk_emit+0xb9/0xee [ 1.086203][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.086206][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.086210][ T1] ? proc_register+0x368/0x8b0 [ 1.086216][ T1] _dev_info+0xe2/0x116 [ 1.086218][ T1] ? _dev_notice+0x120/0x120 [ 1.086223][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.086226][ T1] ? rtc_proc_show+0x400/0x400 [ 1.086230][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.086235][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.086240][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.086246][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.086250][ T1] cmos_do_probe+0x73b/0x98a [ 1.086252][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.086255][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.086256][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.086262][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.086263][ T1] ? mc146818_set_time+0x500/0x500 [ 1.086267][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.086269][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.086274][ T1] platform_probe+0xfe/0x1f0 [ 1.086277][ T1] call_driver_probe+0x61/0x1c0 [ 1.086280][ T1] really_probe+0x199/0x760 [ 1.086283][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086284][ T1] __driver_probe_device+0x24f/0x440 [ 1.086287][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086288][ T1] ? __device_attach_driver+0x280/0x280 [ 1.086290][ T1] driver_probe_device+0x4a/0xf0 [ 1.086292][ T1] __driver_attach+0x1b8/0x540 [ 1.086294][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.086297][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.086299][ T1] ? bus_remove_file+0x50/0x50 [ 1.086300][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.086303][ T1] ? rtc_dev_init+0x40/0x40 [ 1.086309][ T1] ? rtc_dev_init+0x40/0x40 [ 1.086311][ T1] bus_add_driver+0x2c8/0x530 [ 1.086314][ T1] driver_register+0x1a3/0x390 [ 1.086317][ T1] __platform_driver_probe+0x13f/0x270 [ 1.086320][ T1] cmos_init+0x31/0x40 [ 1.086322][ T1] do_one_initcall+0x124/0x4f0 [ 1.086325][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.086327][ T1] ? parameq+0x110/0x110 [ 1.086332][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.086336][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.086338][ T1] kernel_init_freeable+0x596/0x630 [ 1.086342][ T1] ? rest_init+0x280/0x280 [ 1.086345][ T1] kernel_init+0x21/0x150 [ 1.086347][ T1] ? rest_init+0x280/0x280 [ 1.086349][ T1] ret_from_fork+0x474/0x6b0 [ 1.086353][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.086356][ T1] ? __switch_to+0x5a3/0xe00 [ 1.086359][ T1] ? rest_init+0x280/0x280 [ 1.086362][ T1] ret_from_fork_asm+0x11/0x20 [ 1.086370][ T1] [ 1.117638][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:32:12 UTC (1787938332) [ 1.118616][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.121472][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.130131][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.133431][ T1] IPv4 over IPsec tunneling driver [ 1.136377][ T1] NET: Registered PF_INET6 protocol family [ 1.141705][ T1] Segment Routing with IPv6 [ 1.141890][ T1] RPL Segment Routing with IPv6 [ 1.142273][ T1] In-situ OAM (IOAM) with IPv6 [ 1.145428][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.151794][ T1] NET: Registered PF_PACKET protocol family [ 1.152181][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.152569][ T1] sctp: Hash tables configured (bind 32/56) [ 1.153519][ T1] 9pnet: Installing 9P2000 support [ 1.153890][ T1] Key type dns_resolver registered [ 1.154507][ T1] NET: Registered PF_VSOCK protocol family [ 1.158644][ T1] IPI shorthand broadcast: enabled [ 1.259964][ T1] sched_clock: Marking stable (1224002003, 35788547)->(1329993803, -70203253) [ 1.263308][ T1] registered taskstats version 1 [ 1.266335][ T1] Loading compiled-in X.509 certificates [ 1.374115][ T1] Demotion targets for Node 0: null [ 1.374383][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.374667][ T1] page_owner is disabled [ 1.375318][ T1] PM: Magic number: 6:399:543 [ 1.375710][ T1] netconsole: network logging started [ 1.377740][ T1] ALSA device list: [ 1.378320][ T1] No soundcards found. [ 1.379516][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.382188][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.383029][ T1] devtmpfs: mounted [ 1.383323][ T1] VFS: Pivoted into new rootfs [ 1.411223][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.411434][ T1] Write protecting the kernel read-only data: 65536k [ 1.412124][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.413278][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.413552][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.413817][ T1] with arguments: [ 1.413942][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.414165][ T1] with environment: [ 1.414283][ T1] HOME=/ [ 1.414407][ T1] TERM=dumb [ 1.414517][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.414703][ T1] nr_open=2147483584 [ 1.414817][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.415087][ T1] virtme_rw_overlay0=/etc [ 1.415233][ T1] virtme_rw_overlay1=/lib [ 1.415384][ T1] virtme_rw_overlay2=/home [ 1.415533][ T1] virtme_rw_overlay3=/opt [ 1.415679][ T1] virtme_rw_overlay4=/srv [ 1.417807][ T1] virtme_rw_overlay5=/usr [ 1.418079][ T1] virtme_rw_overlay6=/var [ 1.418318][ T1] virtme_rw_overlay7=/tmp [ 1.418530][ T1] virtme_console=ttyS0 [ 1.418721][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.433655][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.435058][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.446535][ T1] overlayfs: failed to set xattr on upper [ 1.446842][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447179][ T1] overlayfs: ...falling back to uuid=null. [ 1.449634][ T1] overlayfs: failed to set xattr on upper [ 1.449867][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450165][ T1] overlayfs: ...falling back to uuid=null. [ 1.452231][ T1] overlayfs: failed to set xattr on upper [ 1.452462][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452732][ T1] overlayfs: ...falling back to uuid=null. [ 1.455194][ T1] overlayfs: failed to set xattr on upper [ 1.455421][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455697][ T1] overlayfs: ...falling back to uuid=null. [ 1.458043][ T1] overlayfs: failed to set xattr on upper [ 1.458269][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458568][ T1] overlayfs: ...falling back to uuid=null. [ 1.460418][ T1] overlayfs: failed to set xattr on upper [ 1.460670][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461509][ T1] overlayfs: ...falling back to uuid=null. [ 1.463542][ T1] overlayfs: failed to set xattr on upper [ 1.463775][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464093][ T1] overlayfs: ...falling back to uuid=null. [ 1.466572][ T1] overlayfs: failed to set xattr on upper [ 1.466811][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467105][ T1] overlayfs: ...falling back to uuid=null. [ 1.478082][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.492290][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.311912][ T72] systemd-tmpfile (72) used greatest stack depth: 24760 bytes left [ 3.311929][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.311931][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.311932][ T72] preempt_count: 2, expected: 0 [ 3.311933][ T72] RCU nest depth: 0, expected: 0 [ 3.311934][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.311936][ T72] #0: ffffffffa74167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.311947][ T72] #1: ffffffffa757ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.311952][ T72] #2: ffffffffa757de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.311956][ T72] #3: ffffffffa749d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.311960][ T72] #4: ffffffffa749d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.311964][ T72] irq event stamp: 2126874 [ 3.311964][ T72] hardirqs last enabled at (2126873): [] __down_trylock_console_sem+0x86/0xa0 [ 3.311967][ T72] hardirqs last disabled at (2126874): [] console_emit_next_record+0x3d4/0x4c0 [ 3.311969][ T72] softirqs last enabled at (2126060): [] handle_softirqs+0x67c/0x900 [ 3.311972][ T72] softirqs last disabled at (2126047): [] __irq_exit_rcu+0x145/0x1c0 [ 3.311974][ T72] Preemption disabled at: [ 3.311975][ T72] [<0000000000000000>] 0x0 [ 3.311982][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.311985][ T72] Tainted: [W]=WARN [ 3.311986][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.311987][ T72] Call Trace: [ 3.311989][ T72] [ 3.311990][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.311996][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.312001][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.312005][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.312009][ T72] __kmalloc_noprof+0x443/0x760 [ 3.312011][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.312018][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.312020][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.312024][ T72] put_chars+0x1e1/0x2f0 [ 3.312027][ T72] ? __send_to_port+0x420/0x420 [ 3.312028][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.312031][ T72] ? validate_chain+0x38b/0xc20 [ 3.312036][ T72] hvc_console_print+0x292/0x780 [ 3.312044][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.312046][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.312048][ T72] ? lock_acquire+0x13c/0x160 [ 3.312052][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.312056][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.312058][ T72] ? console_flush_one_record+0x106/0x710 [ 3.312061][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.312063][ T72] ? lock_acquire+0x13c/0x160 [ 3.312067][ T72] console_flush_one_record+0x46f/0x710 [ 3.312071][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.312073][ T72] ? __lock_acquire+0x518/0xc20 [ 3.312078][ T72] console_unlock+0xee/0x1f0 [ 3.312080][ T72] ? console_flush_one_record+0x710/0x710 [ 3.312082][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.312084][ T72] ? lock_acquire+0xe0/0x160 [ 3.312087][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.312089][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.312092][ T72] vprintk_emit+0x37c/0x3e0 [ 3.312095][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.312098][ T72] ? __lock_acquire+0x518/0xc20 [ 3.312101][ T72] _printk+0xc7/0x100 [ 3.312105][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.312107][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.312107][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.312107][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.312107][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.312108][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.312110][ T72] ? __rwlock_init+0x150/0x150 [ 3.312114][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.312117][ T72] do_exit.cold+0x82/0x9c [ 3.312121][ T72] ? exit_notify+0x890/0x890 [ 3.312122][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.312125][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.312128][ T72] do_group_exit+0xb8/0x370 [ 3.312131][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.312132][ T72] x64_sys_call+0x1567/0x1570 [ 3.312135][ T72] do_syscall_64+0xff/0x530 [ 3.312139][ T72] ? exc_page_fault+0xee/0x100 [ 3.312142][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.312144][ T72] RIP: 0033:0x7f9f3e74b1b8 [ 3.312146][ T72] Code: Unable to access opcode bytes at 0x7f9f3e74b18e. [ 3.312147][ T72] RSP: 002b:00007fff43228a18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.312149][ T72] RAX: ffffffffffffffda RBX: 00007f9f3e87bf88 RCX: 00007f9f3e74b1b8 [ 3.312150][ T72] RDX: 00007f9f3dfa94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.312151][ T72] RBP: 00007fff43228a70 R08: 0000000000000000 R09: 0000000000001000 [ 3.312152][ T72] R10: 00007fff43228830 R11: 0000000000000246 R12: 0000000000000001 [ 3.312153][ T72] R13: 0000000000000049 R14: 00007f9f3e87a680 R15: 00007f9f3e87bfa0 [ 3.312159][ T72] [ 3.333261][ T1] virtme-ng-init: basic initialization done [ 3.372321][ T80] ip (80) used greatest stack depth: 23960 bytes left [ 3.389532][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.389930][ T76] virtme-ng-init: triggering udev coldplug [ 5.532931][ T76] virtme-ng-init: waiting for udev to settle [ 5.532945][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.532948][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.532949][ T76] preempt_count: 1, expected: 0 [ 5.532950][ T76] RCU nest depth: 0, expected: 0 [ 5.532951][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 5.532953][ T76] #0: ffffffffa757ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.532964][ T76] #1: ffffffffa757de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.532969][ T76] #2: ffffffffa749d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.532972][ T76] #3: ffffffffa749d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.532977][ T76] irq event stamp: 3458 [ 5.532977][ T76] hardirqs last enabled at (3457): [] __down_trylock_console_sem+0x86/0xa0 [ 5.532980][ T76] hardirqs last disabled at (3458): [] console_emit_next_record+0x3d4/0x4c0 [ 5.532982][ T76] softirqs last enabled at (3420): [] handle_softirqs+0x67c/0x900 [ 5.532986][ T76] softirqs last disabled at (3235): [] __irq_exit_rcu+0x145/0x1c0 [ 5.532988][ T76] Preemption disabled at: [ 5.532989][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.532994][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.532998][ T76] Tainted: [W]=WARN [ 5.532999][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.533000][ T76] Call Trace: [ 5.533002][ T76] [ 5.533003][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.533009][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.533011][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.533015][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.533019][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.533023][ T76] __kmalloc_noprof+0x443/0x760 [ 5.533025][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.533032][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.533034][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.533038][ T76] put_chars+0x1e1/0x2f0 [ 5.533041][ T76] ? __send_to_port+0x420/0x420 [ 5.533043][ T76] ? validate_chain+0x38b/0xc20 [ 5.533049][ T76] hvc_console_print+0x292/0x780 [ 5.533056][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.533059][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.533062][ T76] ? lock_acquire+0x13c/0x160 [ 5.533066][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.533070][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.533072][ T76] ? console_flush_one_record+0x106/0x710 [ 5.533075][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.533076][ T76] ? lock_acquire+0x13c/0x160 [ 5.533080][ T76] console_flush_one_record+0x46f/0x710 [ 5.533085][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.533086][ T76] ? __lock_acquire+0x518/0xc20 [ 5.533092][ T76] console_unlock+0xee/0x1f0 [ 5.533094][ T76] ? console_flush_one_record+0x710/0x710 [ 5.533096][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.533098][ T76] ? lock_acquire+0xe0/0x160 [ 5.533102][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.533103][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.533106][ T76] vprintk_emit+0x37c/0x3e0 [ 5.533109][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.533112][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.533117][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.533121][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.533122][ T76] ? simple_strntoull+0x10f/0x140 [ 5.533126][ T76] ? date_str+0x1e0/0x1e0 [ 5.533129][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.533133][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.533135][ T76] ? vprintk_default+0x20/0x20 [ 5.533139][ T76] ? vprintk_default+0x20/0x20 [ 5.533141][ T76] new_sync_write+0x33e/0x760 [ 5.533144][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.533149][ T76] ? new_sync_read+0x750/0x750 [ 5.533150][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.533154][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.533158][ T76] ? __fget_files+0x1e3/0x460 [ 5.533162][ T76] vfs_write+0x655/0x970 [ 5.533166][ T76] ksys_write+0x116/0x250 [ 5.533169][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.533171][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.533174][ T76] do_syscall_64+0xff/0x530 [ 5.533177][ T76] ? exc_page_fault+0xee/0x100 [ 5.533180][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.533182][ T76] RIP: 0033:0x7f78c7f29ed2 [ 5.533186][ T76] 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 [ 5.533188][ T76] RSP: 002b:00007f78c7e70c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.533190][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f78c7f29ed2 [ 5.533192][ T76] RDX: 000000000000002e RSI: 00007f78c00012c0 RDI: 0000000000000003 [ 5.533193][ T76] RBP: 00007f78c7e70c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.533193][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f78c7fb40a0 [ 5.533194][ T76] R13: 00007f78c7eb23e0 R14: 00007f78c00012c0 R15: 00007f78c7e70da8 [ 5.533201][ T76] [ 6.292343][ T76] virtme-ng-init: udev is done [ 6.295159][ T1] virtme-ng-init: initialization done