virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.953265][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.953286][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.953288][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.953290][ T1] preempt_count: 1, expected: 0 [ 0.953291][ T1] RCU nest depth: 0, expected: 0 [ 0.953292][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.953294][ T1] #0: ff110000027cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.953305][ T1] #1: ffffffff9d579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.953311][ T1] #2: ffffffff9d579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.953315][ T1] #3: ffffffff9d499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.953319][ T1] #4: ffffffff9d499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.953322][ T1] irq event stamp: 307278 [ 0.953323][ T1] hardirqs last enabled at (307277): [] __down_trylock_console_sem+0x86/0xa0 [ 0.953325][ T1] hardirqs last disabled at (307278): [] console_emit_next_record+0x3d4/0x4c0 [ 0.953327][ T1] softirqs last enabled at (306980): [] handle_softirqs+0x67c/0x900 [ 0.953331][ T1] softirqs last disabled at (306975): [] __irq_exit_rcu+0x145/0x1c0 [ 0.953333][ T1] Preemption disabled at: [ 0.953333][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.953338][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.953341][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.953342][ T1] Call Trace: [ 0.953344][ T1] [ 0.953347][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.953353][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.953355][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.953359][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.953363][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.953368][ T1] __kmalloc_noprof+0x443/0x760 [ 0.953370][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.953375][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.953378][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.953381][ T1] put_chars+0x1e1/0x2f0 [ 0.953383][ T1] ? __send_to_port+0x420/0x420 [ 0.953387][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.953390][ T1] ? validate_chain+0x38b/0xc20 [ 0.953393][ T1] hvc_console_print+0x292/0x780 [ 0.953396][ T1] ? __lock_acquire+0x518/0xc20 [ 0.953398][ T1] ? __lock_acquire+0x518/0xc20 [ 0.953402][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.953405][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.953408][ T1] ? lock_acquire+0x13c/0x160 [ 0.953412][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.953415][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.953417][ T1] ? console_flush_one_record+0x106/0x710 [ 0.953420][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.953422][ T1] ? lock_acquire+0x13c/0x160 [ 0.953426][ T1] console_flush_one_record+0x46f/0x710 [ 0.953430][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.953431][ T1] ? __lock_acquire+0x518/0xc20 [ 0.953436][ T1] console_unlock+0xee/0x1f0 [ 0.953439][ T1] ? console_flush_one_record+0x710/0x710 [ 0.953441][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.953443][ T1] ? lock_acquire+0x60/0x160 [ 0.953446][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.953448][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.953451][ T1] vprintk_emit+0x37c/0x3e0 [ 0.953455][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.953457][ T1] ? find_held_lock+0x2b/0x80 [ 0.953459][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.953462][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.953465][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.953469][ T1] ? device_rename.cold+0xa/0xa [ 0.953471][ T1] ? __lock_acquire+0x518/0xc20 [ 0.953475][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.953477][ T1] ? find_held_lock+0x2b/0x80 [ 0.953481][ T1] dev_printk_emit+0xb9/0xee [ 0.953483][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.953486][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.953489][ T1] ? proc_register+0x368/0x8b0 [ 0.953496][ T1] _dev_info+0xe2/0x116 [ 0.953498][ T1] ? _dev_notice+0x120/0x120 [ 0.953503][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.953506][ T1] ? rtc_proc_show+0x400/0x400 [ 0.953510][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.953515][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.953520][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.953526][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.953530][ T1] cmos_do_probe+0x73b/0x98a [ 0.953532][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.953534][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.953536][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.953542][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.953543][ T1] ? mc146818_set_time+0x500/0x500 [ 0.953547][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.953549][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.953554][ T1] platform_probe+0xfe/0x1f0 [ 0.953556][ T1] call_driver_probe+0x61/0x1c0 [ 0.953559][ T1] really_probe+0x199/0x760 [ 0.953562][ T1] ? __device_attach_driver+0x280/0x280 [ 0.953564][ T1] __driver_probe_device+0x24f/0x440 [ 0.953567][ T1] ? __device_attach_driver+0x280/0x280 [ 0.953569][ T1] ? __device_attach_driver+0x280/0x280 [ 0.953571][ T1] driver_probe_device+0x4a/0xf0 [ 0.953573][ T1] __driver_attach+0x1b8/0x540 [ 0.953576][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.953578][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.953581][ T1] ? bus_remove_file+0x50/0x50 [ 0.953582][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.953585][ T1] ? rtc_dev_init+0x40/0x40 [ 0.953590][ T1] ? rtc_dev_init+0x40/0x40 [ 0.953592][ T1] bus_add_driver+0x2c8/0x530 [ 0.953596][ T1] driver_register+0x1a3/0x390 [ 0.953599][ T1] __platform_driver_probe+0x13f/0x270 [ 0.953601][ T1] cmos_init+0x31/0x40 [ 0.953603][ T1] do_one_initcall+0x124/0x4f0 [ 0.953606][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.953608][ T1] ? parameq+0x110/0x110 [ 0.953613][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.953617][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.953621][ T1] kernel_init_freeable+0x596/0x630 [ 0.953624][ T1] ? rest_init+0x280/0x280 [ 0.953627][ T1] kernel_init+0x21/0x150 [ 0.953629][ T1] ? rest_init+0x280/0x280 [ 0.953630][ T1] ret_from_fork+0x474/0x6b0 [ 0.953634][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.953637][ T1] ? __switch_to+0x5a3/0xe00 [ 0.953644][ T1] ? rest_init+0x280/0x280 [ 0.953646][ T1] ret_from_fork_asm+0x11/0x20 [ 0.953654][ T1] [ 0.983241][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:35:20 UTC (1787906120) [ 0.984310][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.987320][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.996412][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 0.996412][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 0.997614][ T1] NET: Registered PF_INET6 protocol family [ 1.001772][ T1] Segment Routing with IPv6 [ 1.002169][ T1] In-situ OAM (IOAM) with IPv6 [ 1.002644][ T1] NET: Registered PF_PACKET protocol family [ 1.003989][ T1] NET: Registered PF_RDS protocol family [ 1.004522][ T1] Registered RDS/tcp transport [ 1.004989][ T1] 9pnet: Installing 9P2000 support [ 1.005347][ T1] Key type dns_resolver registered [ 1.005924][ T1] NET: Registered PF_VSOCK protocol family [ 1.010347][ T1] IPI shorthand broadcast: enabled [ 1.112458][ T1] sched_clock: Marking stable (1080001800, 31781805)->(1208900130, -97116525) [ 1.114645][ T1] registered taskstats version 1 [ 1.116365][ T1] Loading compiled-in X.509 certificates [ 1.219284][ T1] Demotion targets for Node 0: null [ 1.219624][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.219923][ T1] page_owner is disabled [ 1.220951][ T1] PM: Magic number: 6:992:574 [ 1.221378][ T1] netconsole: network logging started [ 1.222711][ T1] ALSA device list: [ 1.223457][ T1] No soundcards found. [ 1.224455][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.226930][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.227613][ T1] devtmpfs: mounted [ 1.227873][ T1] VFS: Pivoted into new rootfs [ 1.257131][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.257353][ T1] Write protecting the kernel read-only data: 57344k [ 1.258227][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.259915][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.260227][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.260469][ T1] with arguments: [ 1.260586][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.260854][ T1] with environment: [ 1.260988][ T1] HOME=/ [ 1.261106][ T1] TERM=dumb [ 1.261220][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.261423][ T1] nr_open=2147483584 [ 1.261526][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.261854][ T1] virtme_rw_overlay0=/etc [ 1.262015][ T1] virtme_rw_overlay1=/lib [ 1.262171][ T1] virtme_rw_overlay2=/home [ 1.262318][ T1] virtme_rw_overlay3=/opt [ 1.262469][ T1] virtme_rw_overlay4=/srv [ 1.262614][ T1] virtme_rw_overlay5=/usr [ 1.262778][ T1] virtme_rw_overlay6=/var [ 1.262941][ T1] virtme_rw_overlay7=/tmp [ 1.263087][ T1] virtme_console=ttyS0 [ 1.263223][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.278583][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.279827][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.295311][ T1] overlayfs: failed to set xattr on upper [ 1.295609][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296004][ T1] overlayfs: ...falling back to uuid=null. [ 1.298333][ T1] overlayfs: failed to set xattr on upper [ 1.298576][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298881][ T1] overlayfs: ...falling back to uuid=null. [ 1.300760][ T1] overlayfs: failed to set xattr on upper [ 1.301040][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301303][ T1] overlayfs: ...falling back to uuid=null. [ 1.303234][ T1] overlayfs: failed to set xattr on upper [ 1.303471][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303762][ T1] overlayfs: ...falling back to uuid=null. [ 1.305672][ T1] overlayfs: failed to set xattr on upper [ 1.305940][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306229][ T1] overlayfs: ...falling back to uuid=null. [ 1.307907][ T1] overlayfs: failed to set xattr on upper [ 1.308155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308429][ T1] overlayfs: ...falling back to uuid=null. [ 1.310271][ T1] overlayfs: failed to set xattr on upper [ 1.310511][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310810][ T1] overlayfs: ...falling back to uuid=null. [ 1.312806][ T1] overlayfs: failed to set xattr on upper [ 1.313045][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313324][ T1] overlayfs: ...falling back to uuid=null. [ 1.323970][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.388562][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.285633][ T75] systemd-tmpfile (75) used greatest stack depth: 24928 bytes left [ 3.285652][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.285658][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.285660][ T75] preempt_count: 2, expected: 0 [ 3.285660][ T75] RCU nest depth: 0, expected: 0 [ 3.285661][ T75] locks held by systemd-tmpfile/75: 5, last CPU#3: [ 3.285664][ T75] #0: ffffffff9d4127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.285675][ T75] #1: ffffffff9d579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.285681][ T75] #2: ffffffff9d579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.285684][ T75] #3: ffffffff9d499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.285688][ T75] #4: ffffffff9d499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.285692][ T75] irq event stamp: 2315388 [ 3.285693][ T75] hardirqs last enabled at (2315387): [] __down_trylock_console_sem+0x86/0xa0 [ 3.285695][ T75] hardirqs last disabled at (2315388): [] console_emit_next_record+0x3d4/0x4c0 [ 3.285697][ T75] softirqs last enabled at (2313518): [] handle_softirqs+0x67c/0x900 [ 3.285699][ T75] softirqs last disabled at (2312561): [] __irq_exit_rcu+0x145/0x1c0 [ 3.285701][ T75] Preemption disabled at: [ 3.285702][ T75] [<0000000000000000>] 0x0 [ 3.285709][ T75] CPU: 3 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.285712][ T75] Tainted: [W]=WARN [ 3.285713][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.285715][ T75] Call Trace: [ 3.285717][ T75] [ 3.285718][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.285724][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.285728][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.285732][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.285737][ T75] __kmalloc_noprof+0x443/0x760 [ 3.285739][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.285745][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.285748][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.285751][ T75] put_chars+0x1e1/0x2f0 [ 3.285754][ T75] ? __send_to_port+0x420/0x420 [ 3.285755][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.285760][ T75] ? validate_chain+0x38b/0xc20 [ 3.285765][ T75] hvc_console_print+0x292/0x780 [ 3.285772][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.285774][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.285776][ T75] ? lock_acquire+0x13c/0x160 [ 3.285780][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.285785][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.285787][ T75] ? console_flush_one_record+0x106/0x710 [ 3.285790][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.285793][ T75] ? lock_acquire+0x13c/0x160 [ 3.285796][ T75] console_flush_one_record+0x46f/0x710 [ 3.285800][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.285802][ T75] ? __lock_acquire+0x518/0xc20 [ 3.285807][ T75] console_unlock+0xee/0x1f0 [ 3.285810][ T75] ? console_flush_one_record+0x710/0x710 [ 3.285811][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.285814][ T75] ? lock_acquire+0x60/0x160 [ 3.285817][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.285819][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.285822][ T75] vprintk_emit+0x37c/0x3e0 [ 3.285826][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.285829][ T75] ? __lock_acquire+0x518/0xc20 [ 3.285832][ T75] _printk+0xc7/0x100 [ 3.285836][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.285839][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.285841][ T75] ? __rwlock_init+0x150/0x150 [ 3.285845][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.285846][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.285846][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.285846][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.285846][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.285847][ T75] do_exit.cold+0x82/0x9c [ 3.285851][ T75] ? exit_notify+0x890/0x890 [ 3.285852][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.285855][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.285858][ T75] do_group_exit+0xb8/0x370 [ 3.285861][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.285863][ T75] x64_sys_call+0x1567/0x1570 [ 3.285866][ T75] do_syscall_64+0xff/0x530 [ 3.285869][ T75] ? exc_page_fault+0xee/0x100 [ 3.285872][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.285874][ T75] RIP: 0033:0x7f102e2c41b8 [ 3.285876][ T75] Code: Unable to access opcode bytes at 0x7f102e2c418e. [ 3.285877][ T75] RSP: 002b:00007ffeefc98078 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.285880][ T75] RAX: ffffffffffffffda RBX: 00007f102e3f4f88 RCX: 00007f102e2c41b8 [ 3.285881][ T75] RDX: 00007f102db224c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.285882][ T75] RBP: 00007ffeefc980d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.285882][ T75] R10: 00007ffeefc97e90 R11: 0000000000000246 R12: 0000000000000001 [ 3.285883][ T75] R13: 0000000000000049 R14: 00007f102e3f3680 R15: 00007f102e3f4fa0 [ 3.285890][ T75] [ 3.306428][ T1] virtme-ng-init: basic initialization done [ 3.349856][ T81] ip (81) used greatest stack depth: 24832 bytes left [ 3.376872][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.377251][ T77] virtme-ng-init: triggering udev coldplug [ 5.426545][ T94] udevadm (94) used greatest stack depth: 24504 bytes left [ 5.426561][ T94] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.426564][ T94] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 94, name: udevadm [ 5.426565][ T94] preempt_count: 2, expected: 0 [ 5.426566][ T94] RCU nest depth: 0, expected: 0 [ 5.426568][ T94] locks held by udevadm/94: 5, last CPU#3: [ 5.426570][ T94] #0: ffffffff9d4127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 5.426581][ T94] #1: ffffffff9d579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.426588][ T94] #2: ffffffff9d579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.426592][ T94] #3: ffffffff9d499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.426596][ T94] #4: ffffffff9d499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.426600][ T94] irq event stamp: 1527454 [ 5.426601][ T94] hardirqs last enabled at (1527453): [] __down_trylock_console_sem+0x86/0xa0 [ 5.426603][ T94] hardirqs last disabled at (1527454): [] console_emit_next_record+0x3d4/0x4c0 [ 5.426605][ T94] softirqs last enabled at (1527008): [] handle_softirqs+0x67c/0x900 [ 5.426608][ T94] softirqs last disabled at (1526999): [] __irq_exit_rcu+0x145/0x1c0 [ 5.426610][ T94] Preemption disabled at: [ 5.426611][ T94] [<0000000000000000>] 0x0 [ 5.426617][ T94] CPU: 3 UID: 0 PID: 94 Comm: udevadm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.426621][ T94] Tainted: [W]=WARN [ 5.426622][ T94] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.426624][ T94] Call Trace: [ 5.426626][ T94] [ 5.426627][ T94] dump_stack_lvl+0x6f/0xa0 [ 5.426633][ T94] __might_resched.cold+0x1fe/0x2c1 [ 5.426638][ T94] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.426642][ T94] ? __kmalloc_noprof+0xdb/0x760 [ 5.426647][ T94] __kmalloc_noprof+0x443/0x760 [ 5.426649][ T94] ? alloc_buf.isra.0+0x4b/0x260 [ 5.426656][ T94] ? do_raw_spin_unlock+0x59/0x250 [ 5.426658][ T94] alloc_buf.isra.0+0x4b/0x260 [ 5.426662][ T94] put_chars+0x1e1/0x2f0 [ 5.426669][ T94] ? __send_to_port+0x420/0x420 [ 5.426671][ T94] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.426676][ T94] ? validate_chain+0x38b/0xc20 [ 5.426682][ T94] hvc_console_print+0x292/0x780 [ 5.426688][ T94] ? hvc_write+0x3a0/0x3a0 [ 5.426691][ T94] ? rcu_is_watching+0x16/0xd0 [ 5.426693][ T94] ? lock_acquire+0x13c/0x160 [ 5.426698][ T94] console_emit_next_record+0x22f/0x4c0 [ 5.426702][ T94] ? devkmsg_read+0x4b0/0x4b0 [ 5.426703][ T94] ? console_flush_one_record+0x106/0x710 [ 5.426707][ T94] ? rcu_is_watching+0x16/0xd0 [ 5.426709][ T94] ? lock_acquire+0x13c/0x160 [ 5.426713][ T94] console_flush_one_record+0x46f/0x710 [ 5.426718][ T94] ? console_emit_next_record+0x4c0/0x4c0 [ 5.426720][ T94] ? __lock_acquire+0x518/0xc20 [ 5.426725][ T94] console_unlock+0xee/0x1f0 [ 5.426728][ T94] ? console_flush_one_record+0x710/0x710 [ 5.426730][ T94] ? rcu_is_watching+0x16/0xd0 [ 5.426732][ T94] ? lock_acquire+0x60/0x160 [ 5.426736][ T94] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.426738][ T94] ? vprintk_emit+0x320/0x3e0 [ 5.426742][ T94] vprintk_emit+0x37c/0x3e0 [ 5.426744][ T77] virtme-ng-init: waiting for udev to settle [ 5.426745][ T94] ? wake_up_klogd_work_func+0x90/0x90 [ 5.426749][ T94] ? __lock_acquire+0x518/0xc20 [ 5.426753][ T94] _printk+0xc7/0x100 [ 5.426756][ T94] ? snapshot_read.cold+0x21/0x21 [ 5.426759][ T94] ? do_raw_spin_lock+0x131/0x280 [ 5.426761][ T94] ? __rwlock_init+0x150/0x150 [ 5.426765][ T94] ? do_raw_spin_lock+0x131/0x280 [ 5.426768][ T94] do_exit.cold+0x82/0x9c [ 5.426771][ T94] ? exit_notify+0x890/0x890 [ 5.426773][ T94] ? __lock_release.isra.0+0x69/0x1a0 [ 5.426775][ T94] ? rcu_is_watching+0x16/0xd0 [ 5.426779][ T94] do_group_exit+0xb8/0x370 [ 5.426784][ T94] __x64_sys_exit_group+0x3c/0x50 [ 5.426786][ T94] x64_sys_call+0x1567/0x1570 [ 5.426789][ T94] do_syscall_64+0xff/0x530 [ 5.426793][ T94] ? exc_page_fault+0xee/0x100 [ 5.426795][ T94] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.426798][ T94] RIP: 0033:0x7fb4003621b8 [ 5.426800][ T94] Code: Unable to access opcode bytes at 0x7fb40036218e. [ 5.426801][ T94] RSP: 002b:00007ffff4a0e718 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 5.426804][ T94] RAX: ffffffffffffffda RBX: 00007fb400492f88 RCX: 00007fb4003621b8 [ 5.426805][ T94] RDX: 00007fb3ffbc04c8 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 5.426806][ T94] RBP: 00007ffff4a0e770 R08: 0000000000000000 R09: 0000000000000020 [ 5.426807][ T94] R10: 00007ffff4a0e550 R11: 0000000000000246 R12: 0000000000000001 [ 5.426808][ T94] R13: 0000000000000000 R14: 00007fb400491680 R15: 00007fb400492fa0 [ 5.426814][ T94] [ 5.868691][ T77] virtme-ng-init: udev is done [ 5.871544][ T1] virtme-ng-init: initialization done