virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.008437][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.008468][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.008470][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.008472][ T1] preempt_count: 1, expected: 0 [ 1.008473][ T1] RCU nest depth: 0, expected: 0 [ 1.008474][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.008476][ T1] #0: ff1100000293b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.008489][ T1] #1: ffffffffa7179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.008495][ T1] #2: ffffffffa7179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.008499][ T1] #3: ffffffffa7099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.008503][ T1] #4: ffffffffa7099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.008506][ T1] irq event stamp: 303386 [ 1.008507][ T1] hardirqs last enabled at (303385): [] __down_trylock_console_sem+0x86/0xa0 [ 1.008510][ T1] hardirqs last disabled at (303386): [] console_emit_next_record+0x3d4/0x4c0 [ 1.008512][ T1] softirqs last enabled at (302436): [] handle_softirqs+0x67c/0x900 [ 1.008515][ T1] softirqs last disabled at (302099): [] __irq_exit_rcu+0x145/0x1c0 [ 1.008518][ T1] Preemption disabled at: [ 1.008518][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.008524][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.008526][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.008528][ T1] Call Trace: [ 1.008530][ T1] [ 1.008534][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.008539][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.008541][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.008546][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.008550][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.008555][ T1] __kmalloc_noprof+0x443/0x760 [ 1.008558][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.008563][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.008566][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.008569][ T1] put_chars+0x1e1/0x2f0 [ 1.008571][ T1] ? __send_to_port+0x420/0x420 [ 1.008575][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008578][ T1] ? validate_chain+0x38b/0xc20 [ 1.008582][ T1] hvc_console_print+0x292/0x780 [ 1.008585][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008587][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008591][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.008598][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008601][ T1] ? lock_acquire+0x13c/0x160 [ 1.008605][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.008611][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.008612][ T1] ? console_flush_one_record+0x106/0x710 [ 1.008612][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008612][ T1] ? lock_acquire+0x13c/0x160 [ 1.008612][ T1] console_flush_one_record+0x46f/0x710 [ 1.008612][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.008612][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008612][ T1] console_unlock+0xee/0x1f0 [ 1.008612][ T1] ? console_flush_one_record+0x710/0x710 [ 1.008612][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008612][ T1] ? lock_acquire+0x60/0x160 [ 1.008612][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.008612][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.008612][ T1] vprintk_emit+0x37c/0x3e0 [ 1.008612][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.008612][ T1] ? find_held_lock+0x2b/0x80 [ 1.008612][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.008612][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008612][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.008612][ T1] ? device_rename.cold+0xa/0xa [ 1.008612][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008612][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.008612][ T1] ? find_held_lock+0x2b/0x80 [ 1.008612][ T1] dev_printk_emit+0xb9/0xee [ 1.008612][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.008612][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.008612][ T1] ? proc_register+0x368/0x8b0 [ 1.008612][ T1] _dev_info+0xe2/0x116 [ 1.008612][ T1] ? _dev_notice+0x120/0x120 [ 1.008612][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.008612][ T1] ? rtc_proc_show+0x400/0x400 [ 1.008612][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.008612][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.008612][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.008612][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.008612][ T1] cmos_do_probe+0x73b/0x98a [ 1.008612][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.008612][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.008612][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.008612][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.008612][ T1] ? mc146818_set_time+0x500/0x500 [ 1.008612][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.008612][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.008612][ T1] platform_probe+0xfe/0x1f0 [ 1.008612][ T1] call_driver_probe+0x61/0x1c0 [ 1.008612][ T1] really_probe+0x199/0x760 [ 1.008612][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008612][ T1] __driver_probe_device+0x24f/0x440 [ 1.008612][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008612][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008612][ T1] driver_probe_device+0x4a/0xf0 [ 1.008612][ T1] __driver_attach+0x1b8/0x540 [ 1.008612][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.008612][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.008612][ T1] ? bus_remove_file+0x50/0x50 [ 1.008612][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.008612][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008612][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008612][ T1] bus_add_driver+0x2c8/0x530 [ 1.008612][ T1] driver_register+0x1a3/0x390 [ 1.008612][ T1] __platform_driver_probe+0x13f/0x270 [ 1.008612][ T1] cmos_init+0x31/0x40 [ 1.008612][ T1] do_one_initcall+0x124/0x4f0 [ 1.008612][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.008612][ T1] ? parameq+0x110/0x110 [ 1.008612][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.008612][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008612][ T1] kernel_init_freeable+0x596/0x630 [ 1.008612][ T1] ? rest_init+0x280/0x280 [ 1.008612][ T1] kernel_init+0x21/0x150 [ 1.008612][ T1] ? rest_init+0x280/0x280 [ 1.008612][ T1] ret_from_fork+0x474/0x6b0 [ 1.008612][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.008612][ T1] ? __switch_to+0x5a3/0xe00 [ 1.008612][ T1] ? rest_init+0x280/0x280 [ 1.008612][ T1] ret_from_fork_asm+0x11/0x20 [ 1.008612][ T1] [ 1.039862][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:30:04 UTC (1787916604) [ 1.040876][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.043971][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.052773][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.052773][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.054011][ T1] NET: Registered PF_INET6 protocol family [ 1.057871][ T1] Segment Routing with IPv6 [ 1.058258][ T1] In-situ OAM (IOAM) with IPv6 [ 1.058788][ T1] NET: Registered PF_PACKET protocol family [ 1.060006][ T1] NET: Registered PF_RDS protocol family [ 1.060569][ T1] Registered RDS/tcp transport [ 1.060872][ T1] 9pnet: Installing 9P2000 support [ 1.061216][ T1] Key type dns_resolver registered [ 1.061839][ T1] NET: Registered PF_VSOCK protocol family [ 1.066719][ T1] IPI shorthand broadcast: enabled [ 1.168107][ T1] sched_clock: Marking stable (1130001779, 37609889)->(1245538028, -77926360) [ 1.170214][ T1] registered taskstats version 1 [ 1.171946][ T1] Loading compiled-in X.509 certificates [ 1.272275][ T1] Demotion targets for Node 0: null [ 1.272573][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.272878][ T1] page_owner is disabled [ 1.273771][ T1] PM: Magic number: 6:760:530 [ 1.274166][ T1] netconsole: network logging started [ 1.275483][ T1] ALSA device list: [ 1.276100][ T1] No soundcards found. [ 1.277162][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.279512][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.280248][ T1] devtmpfs: mounted [ 1.280516][ T1] VFS: Pivoted into new rootfs [ 1.309448][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.309985][ T1] Write protecting the kernel read-only data: 57344k [ 1.310556][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.311798][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.312170][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.312479][ T1] with arguments: [ 1.312657][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.312917][ T1] with environment: [ 1.313081][ T1] HOME=/ [ 1.313251][ T1] TERM=dumb [ 1.313407][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.313727][ T1] nr_open=2147483584 [ 1.313873][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.314160][ T1] virtme_rw_overlay0=/etc [ 1.314354][ T1] virtme_rw_overlay1=/lib [ 1.314531][ T1] virtme_rw_overlay2=/home [ 1.314725][ T1] virtme_rw_overlay3=/opt [ 1.314929][ T1] virtme_rw_overlay4=/srv [ 1.315106][ T1] virtme_rw_overlay5=/usr [ 1.315282][ T1] virtme_rw_overlay6=/var [ 1.315475][ T1] virtme_rw_overlay7=/tmp [ 1.315686][ T1] virtme_console=ttyS0 [ 1.315876][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.332263][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.333493][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.342238][ T1] overlayfs: failed to set xattr on upper [ 1.342506][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342874][ T1] overlayfs: ...falling back to uuid=null. [ 1.345368][ T1] overlayfs: failed to set xattr on upper [ 1.345585][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345888][ T1] overlayfs: ...falling back to uuid=null. [ 1.348171][ T1] overlayfs: failed to set xattr on upper [ 1.348466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348868][ T1] overlayfs: ...falling back to uuid=null. [ 1.350963][ T1] overlayfs: failed to set xattr on upper [ 1.351191][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351477][ T1] overlayfs: ...falling back to uuid=null. [ 1.354359][ T1] overlayfs: failed to set xattr on upper [ 1.354603][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354905][ T1] overlayfs: ...falling back to uuid=null. [ 1.356557][ T1] overlayfs: failed to set xattr on upper [ 1.357034][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357326][ T1] overlayfs: ...falling back to uuid=null. [ 1.359195][ T1] overlayfs: failed to set xattr on upper [ 1.359424][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359719][ T1] overlayfs: ...falling back to uuid=null. [ 1.361586][ T1] overlayfs: failed to set xattr on upper [ 1.362320][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362593][ T1] overlayfs: ...falling back to uuid=null. [ 1.373340][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408221][ T77] kwatchdog (77) used greatest stack depth: 29688 bytes left [ 3.481721][ T75] systemd-tmpfile (75) used greatest stack depth: 24928 bytes left [ 3.481740][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.481742][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.481744][ T75] preempt_count: 2, expected: 0 [ 3.481745][ T75] RCU nest depth: 0, expected: 0 [ 3.481746][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.481748][ T75] #0: ffffffffa70127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.481761][ T75] #1: ffffffffa7179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.481767][ T75] #2: ffffffffa7179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.481771][ T75] #3: ffffffffa7099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.481775][ T75] #4: ffffffffa7099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.481779][ T75] irq event stamp: 2351976 [ 3.481780][ T75] hardirqs last enabled at (2351975): [] __down_trylock_console_sem+0x86/0xa0 [ 3.481782][ T75] hardirqs last disabled at (2351976): [] console_emit_next_record+0x3d4/0x4c0 [ 3.481784][ T75] softirqs last enabled at (2351862): [] handle_softirqs+0x67c/0x900 [ 3.481786][ T75] softirqs last disabled at (2351853): [] __irq_exit_rcu+0x145/0x1c0 [ 3.481788][ T75] Preemption disabled at: [ 3.481789][ T75] [<0000000000000000>] 0x0 [ 3.481796][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.481800][ T75] Tainted: [W]=WARN [ 3.481801][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.481802][ T75] Call Trace: [ 3.481804][ T75] [ 3.481806][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.481812][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.481816][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.481820][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.481825][ T75] __kmalloc_noprof+0x443/0x760 [ 3.481827][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.481834][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.481837][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.481840][ T75] put_chars+0x1e1/0x2f0 [ 3.481843][ T75] ? __send_to_port+0x420/0x420 [ 3.481844][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.481849][ T75] ? validate_chain+0x38b/0xc20 [ 3.481854][ T75] hvc_console_print+0x292/0x780 [ 3.481861][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.481863][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.481865][ T75] ? lock_acquire+0x13c/0x160 [ 3.481869][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.481873][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.481875][ T75] ? console_flush_one_record+0x106/0x710 [ 3.481878][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.481880][ T75] ? lock_acquire+0x13c/0x160 [ 3.481884][ T75] console_flush_one_record+0x46f/0x710 [ 3.481888][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.481890][ T75] ? __lock_acquire+0x518/0xc20 [ 3.481895][ T75] console_unlock+0xee/0x1f0 [ 3.481897][ T75] ? console_flush_one_record+0x710/0x710 [ 3.481899][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.481901][ T75] ? lock_acquire+0x60/0x160 [ 3.481905][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.481906][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.481910][ T75] vprintk_emit+0x37c/0x3e0 [ 3.481913][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.481917][ T75] ? __lock_acquire+0x518/0xc20 [ 3.481920][ T75] _printk+0xc7/0x100 [ 3.481924][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.481926][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.481929][ T75] ? __rwlock_init+0x150/0x150 [ 3.481932][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.481935][ T75] do_exit.cold+0x82/0x9c [ 3.481939][ T75] ? exit_notify+0x890/0x890 [ 3.481940][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.481943][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.481947][ T75] do_group_exit+0xb8/0x370 [ 3.481950][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.481951][ T75] x64_sys_call+0x1567/0x1570 [ 3.481954][ T75] do_syscall_64+0xff/0x530 [ 3.481958][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.481958][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.481958][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.481958][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.481958][ T75] ? exc_page_fault+0xee/0x100 [ 3.481961][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.481963][ T75] RIP: 0033:0x7ff6a26c31b8 [ 3.481965][ T75] Code: Unable to access opcode bytes at 0x7ff6a26c318e. [ 3.481966][ T75] RSP: 002b:00007ffc97c19e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.481969][ T75] RAX: ffffffffffffffda RBX: 00007ff6a27f3f88 RCX: 00007ff6a26c31b8 [ 3.481970][ T75] RDX: 00007ff6a1f214c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.481971][ T75] RBP: 00007ffc97c19ea0 R08: 0000000000000000 R09: 0000000000001000 [ 3.481972][ T75] R10: 00007ffc97c19c60 R11: 0000000000000246 R12: 0000000000000001 [ 3.481972][ T75] R13: 0000000000000049 R14: 00007ff6a27f2680 R15: 00007ff6a27f3fa0 [ 3.481979][ T75] [ 3.502530][ T1] virtme-ng-init: basic initialization done [ 3.542683][ T82] ip (82) used greatest stack depth: 24176 bytes left [ 3.570389][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.570777][ T78] virtme-ng-init: triggering udev coldplug [ 5.690218][ T78] virtme-ng-init: waiting for udev to settle [ 5.690233][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.690235][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 5.690237][ T78] preempt_count: 1, expected: 0 [ 5.690238][ T78] RCU nest depth: 0, expected: 0 [ 5.690239][ T78] locks held by virtme-ng-init/78: 4, last CPU#0: [ 5.690242][ T78] #0: ffffffffa7179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.690255][ T78] #1: ffffffffa7179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.690262][ T78] #2: ffffffffa7099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.690266][ T78] #3: ffffffffa7099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.690270][ T78] irq event stamp: 2810 [ 5.690271][ T78] hardirqs last enabled at (2809): [] __down_trylock_console_sem+0x86/0xa0 [ 5.690273][ T78] hardirqs last disabled at (2810): [] console_emit_next_record+0x3d4/0x4c0 [ 5.690275][ T78] softirqs last enabled at (2318): [] fpu_clone+0xd9/0x410 [ 5.690279][ T78] softirqs last disabled at (2316): [] fpu_clone+0x82/0x410 [ 5.690282][ T78] Preemption disabled at: [ 5.690282][ T78] [] vprintk_emit+0x31b/0x3e0 [ 5.690288][ T78] CPU: 0 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.690292][ T78] Tainted: [W]=WARN [ 5.690293][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.690294][ T78] Call Trace: [ 5.690296][ T78] [ 5.690297][ T78] dump_stack_lvl+0x6f/0xa0 [ 5.690302][ T78] ? vprintk_emit+0x31b/0x3e0 [ 5.690305][ T78] __might_resched.cold+0x1fe/0x2c1 [ 5.690309][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.690313][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 5.690318][ T78] __kmalloc_noprof+0x443/0x760 [ 5.690320][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 5.690326][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 5.690329][ T78] alloc_buf.isra.0+0x4b/0x260 [ 5.690332][ T78] put_chars+0x1e1/0x2f0 [ 5.690335][ T78] ? __send_to_port+0x420/0x420 [ 5.690336][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.690341][ T78] ? validate_chain+0x38b/0xc20 [ 5.690346][ T78] hvc_console_print+0x292/0x780 [ 5.690352][ T78] ? hvc_write+0x3a0/0x3a0 [ 5.690354][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.690357][ T78] ? lock_acquire+0x13c/0x160 [ 5.690360][ T78] console_emit_next_record+0x22f/0x4c0 [ 5.690364][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 5.690366][ T78] ? console_flush_one_record+0x106/0x710 [ 5.690369][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.690371][ T78] ? lock_acquire+0x13c/0x160 [ 5.690375][ T78] console_flush_one_record+0x46f/0x710 [ 5.690379][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 5.690381][ T78] ? __lock_acquire+0x518/0xc20 [ 5.690385][ T78] console_unlock+0xee/0x1f0 [ 5.690388][ T78] ? console_flush_one_record+0x710/0x710 [ 5.690390][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.690392][ T78] ? lock_acquire+0x60/0x160 [ 5.690396][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.690397][ T78] ? vprintk_emit+0x320/0x3e0 [ 5.690400][ T78] vprintk_emit+0x37c/0x3e0 [ 5.690404][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 5.690407][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 5.690413][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.690416][ T78] ? vprintk_emit.cold+0x107/0x107 [ 5.690418][ T78] ? simple_strntoull+0x10f/0x140 [ 5.690422][ T78] ? date_str+0x1e0/0x1e0 [ 5.690425][ T78] ? devkmsg_write+0xd1/0x2c0 [ 5.690430][ T78] devkmsg_write.cold+0x5a/0x8b [ 5.690432][ T78] ? vprintk_default+0x20/0x20 [ 5.690436][ T78] ? vprintk_default+0x20/0x20 [ 5.690439][ T78] new_sync_write+0x33e/0x760 [ 5.690443][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 5.690446][ T78] ? new_sync_read+0x750/0x750 [ 5.690450][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 5.690455][ T78] ? __fget_files+0x1e3/0x460 [ 5.690458][ T78] vfs_write+0x6a2/0xbd0 [ 5.690462][ T78] ksys_write+0x116/0x250 [ 5.690465][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 5.690468][ T78] ? rcu_is_watching+0x16/0xd0 [ 5.690471][ T78] do_syscall_64+0xff/0x530 [ 5.690474][ T78] ? exc_page_fault+0xee/0x100 [ 5.690476][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.690479][ T78] RIP: 0033:0x7fc500612ed2 [ 5.690483][ 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 [ 5.690484][ T78] RSP: 002b:00007fc500559c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.690487][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc500612ed2 [ 5.690488][ T78] RDX: 000000000000002e RSI: 00007fc4fc0012c0 RDI: 0000000000000003 [ 5.690489][ T78] RBP: 00007fc500559c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.690490][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc50069d0a0 [ 5.690491][ T78] R13: 00007fc50059b3e0 R14: 00007fc4fc0012c0 R15: 00007fc500559da8 [ 5.690497][ T78] [ 6.231778][ T78] virtme-ng-init: udev is done [ 6.235697][ T1] virtme-ng-init: initialization done