virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.958847][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.958864][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.958866][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.958868][ T1] preempt_count: 1, expected: 0 [ 0.958868][ T1] RCU nest depth: 0, expected: 0 [ 0.958869][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.958871][ T1] #0: ff1100000281b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.958882][ T1] #1: ffffffffa1b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.958888][ T1] #2: ffffffffa1b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.958891][ T1] #3: ffffffffa1a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.958894][ T1] #4: ffffffffa1a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.958897][ T1] irq event stamp: 313688 [ 0.958898][ T1] hardirqs last enabled at (313687): [] __down_trylock_console_sem+0x86/0xa0 [ 0.958901][ T1] hardirqs last disabled at (313688): [] console_emit_next_record+0x3d4/0x4c0 [ 0.958902][ T1] softirqs last enabled at (312822): [] handle_softirqs+0x67c/0x900 [ 0.958906][ T1] softirqs last disabled at (312817): [] __irq_exit_rcu+0x145/0x1c0 [ 0.958908][ T1] Preemption disabled at: [ 0.958909][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.958913][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.958916][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.958917][ T1] Call Trace: [ 0.958919][ T1] [ 0.958922][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.958926][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.958928][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.958933][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.958936][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.958941][ T1] __kmalloc_noprof+0x443/0x760 [ 0.958943][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.958949][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.958952][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.958954][ T1] put_chars+0x1e1/0x2f0 [ 0.958957][ T1] ? __send_to_port+0x420/0x420 [ 0.958959][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.958963][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.958966][ T1] ? validate_chain+0x38b/0xc20 [ 0.958970][ T1] hvc_console_print+0x292/0x780 [ 0.958973][ T1] ? __lock_acquire+0x518/0xc20 [ 0.958978][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.958981][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.958985][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.958988][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.958989][ T1] ? console_flush_one_record+0x106/0x710 [ 0.958992][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.958994][ T1] ? lock_acquire+0x13c/0x160 [ 0.958998][ T1] console_flush_one_record+0x46f/0x710 [ 0.959001][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.959003][ T1] ? __lock_acquire+0x518/0xc20 [ 0.959008][ T1] console_unlock+0xee/0x1f0 [ 0.959010][ T1] ? console_flush_one_record+0x710/0x710 [ 0.959011][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959013][ T1] ? lock_acquire+0x60/0x160 [ 0.959017][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.959018][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.959021][ T1] vprintk_emit+0x37c/0x3e0 [ 0.959024][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.959025][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.959029][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.959031][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.959032][ T1] ? __devm_add_action+0x52/0x210 [ 0.959034][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.959038][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.959043][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.959047][ T1] ? device_rename.cold+0xa/0xa [ 0.959049][ T1] ? kernel_init+0x21/0x150 [ 0.959058][ T1] dev_printk_emit+0xb9/0xee [ 0.959060][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.959062][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.959064][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959067][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.959069][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.959070][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.959075][ T1] _dev_info+0xe2/0x116 [ 0.959077][ T1] ? _dev_notice+0x120/0x120 [ 0.959079][ T1] ? acpi_enable_event+0x246/0x370 [ 0.959084][ T1] ? acpi_disable_event+0x244/0x370 [ 0.959086][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.959090][ T1] ? acpi_enable_event+0x370/0x370 [ 0.959092][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.959095][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.959099][ T1] cmos_do_probe+0x8be/0x98a [ 0.959101][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.959105][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.959106][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.959111][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.959113][ T1] ? mc146818_set_time+0x500/0x500 [ 0.959117][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.959119][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.959124][ T1] platform_probe+0xfe/0x1f0 [ 0.959127][ T1] call_driver_probe+0x61/0x1c0 [ 0.959130][ T1] really_probe+0x199/0x760 [ 0.959133][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959135][ T1] __driver_probe_device+0x24f/0x440 [ 0.959138][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959140][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959142][ T1] driver_probe_device+0x4a/0xf0 [ 0.959145][ T1] __driver_attach+0x1b8/0x540 [ 0.959147][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.959150][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.959153][ T1] ? bus_remove_file+0x50/0x50 [ 0.959155][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.959158][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959163][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959164][ T1] bus_add_driver+0x2c8/0x530 [ 0.959168][ T1] driver_register+0x1a3/0x390 [ 0.959171][ T1] __platform_driver_probe+0x13f/0x270 [ 0.959174][ T1] cmos_init+0x31/0x40 [ 0.959176][ T1] do_one_initcall+0x124/0x4f0 [ 0.959179][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.959181][ T1] ? parameq+0x110/0x110 [ 0.959186][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.959190][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959193][ T1] kernel_init_freeable+0x596/0x630 [ 0.959196][ T1] ? rest_init+0x280/0x280 [ 0.959199][ T1] kernel_init+0x21/0x150 [ 0.959201][ T1] ? rest_init+0x280/0x280 [ 0.959202][ T1] ret_from_fork+0x474/0x6b0 [ 0.959206][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.959209][ T1] ? __switch_to+0x5a3/0xe00 [ 0.959213][ T1] ? rest_init+0x280/0x280 [ 0.959215][ T1] ret_from_fork_asm+0x11/0x20 [ 0.959223][ T1] [ 0.993014][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.000228][ T1] NET: Registered PF_INET6 protocol family [ 1.003894][ T1] Segment Routing with IPv6 [ 1.004273][ T1] In-situ OAM (IOAM) with IPv6 [ 1.004615][ T1] NET: Registered PF_PACKET protocol family [ 1.004866][ T1] 9pnet: Installing 9P2000 support [ 1.005359][ T1] Key type dns_resolver registered [ 1.006055][ T1] NET: Registered PF_VSOCK protocol family [ 1.010080][ T1] IPI shorthand broadcast: enabled [ 1.109860][ T1] sched_clock: Marking stable (1078002118, 31414294)->(1180322968, -70906556) [ 1.111941][ T1] registered taskstats version 1 [ 1.113645][ T1] Loading compiled-in X.509 certificates [ 1.211804][ T1] Demotion targets for Node 0: null [ 1.212107][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11728) [ 1.212395][ T1] page_owner is disabled [ 1.212982][ T1] PM: Magic number: 6:602:844 [ 1.213363][ T1] netconsole: network logging started [ 1.214688][ T1] ALSA device list: [ 1.215356][ T1] No soundcards found. [ 1.216362][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.218771][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.219464][ T1] devtmpfs: mounted [ 1.219705][ T1] VFS: Pivoted into new rootfs [ 1.248814][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.249042][ T1] Write protecting the kernel read-only data: 55296k [ 1.249772][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.250190][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.250529][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.250796][ T1] with arguments: [ 1.250915][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.251146][ T1] with environment: [ 1.251259][ T1] HOME=/ [ 1.251374][ T1] TERM=dumb [ 1.251492][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.251739][ T1] nr_open=2147483584 [ 1.251849][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.252120][ T1] virtme_rw_overlay0=/etc [ 1.252266][ T1] virtme_rw_overlay1=/lib [ 1.252418][ T1] virtme_rw_overlay2=/home [ 1.252574][ T1] virtme_rw_overlay3=/opt [ 1.252728][ T1] virtme_rw_overlay4=/srv [ 1.252873][ T1] virtme_rw_overlay5=/usr [ 1.253025][ T1] virtme_rw_overlay6=/var [ 1.253175][ T1] virtme_rw_overlay7=/tmp [ 1.253325][ T1] virtme_console=ttyS0 [ 1.253477][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.269026][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.270248][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.282965][ T1] overlayfs: failed to set xattr on upper [ 1.283258][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283590][ T1] overlayfs: ...falling back to uuid=null. [ 1.285938][ T1] overlayfs: failed to set xattr on upper [ 1.286165][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286528][ T1] overlayfs: ...falling back to uuid=null. [ 1.288404][ T1] overlayfs: failed to set xattr on upper [ 1.288652][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288935][ T1] overlayfs: ...falling back to uuid=null. [ 1.290832][ T1] overlayfs: failed to set xattr on upper [ 1.291064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291335][ T1] overlayfs: ...falling back to uuid=null. [ 1.293262][ T1] overlayfs: failed to set xattr on upper [ 1.293935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294403][ T1] overlayfs: ...falling back to uuid=null. [ 1.296135][ T1] overlayfs: failed to set xattr on upper [ 1.296369][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296665][ T1] overlayfs: ...falling back to uuid=null. [ 1.299138][ T1] overlayfs: failed to set xattr on upper [ 1.299374][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299657][ T1] overlayfs: ...falling back to uuid=null. [ 1.301517][ T1] overlayfs: failed to set xattr on upper [ 1.301750][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302043][ T1] overlayfs: ...falling back to uuid=null. [ 1.312849][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.392016][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.269339][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.269356][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.269358][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.269360][ T72] preempt_count: 2, expected: 0 [ 3.269360][ T72] RCU nest depth: 0, expected: 0 [ 3.269361][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.269364][ T72] #0: ffffffffa1a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.269376][ T72] #1: ffffffffa1b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.269380][ T72] #2: ffffffffa1b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.269383][ T72] #3: ffffffffa1a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.269386][ T72] #4: ffffffffa1a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.269389][ T72] irq event stamp: 2300966 [ 3.269390][ T72] hardirqs last enabled at (2300965): [] __down_trylock_console_sem+0x86/0xa0 [ 3.269394][ T72] hardirqs last disabled at (2300966): [] console_emit_next_record+0x3d4/0x4c0 [ 3.269395][ T72] softirqs last enabled at (2298264): [] handle_softirqs+0x67c/0x900 [ 3.269397][ T72] softirqs last disabled at (2296849): [] __irq_exit_rcu+0x145/0x1c0 [ 3.269400][ T72] Preemption disabled at: [ 3.269400][ T72] [<0000000000000000>] 0x0 [ 3.269407][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.269411][ T72] Tainted: [W]=WARN [ 3.269412][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.269415][ T72] Call Trace: [ 3.269417][ T72] [ 3.269419][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.269424][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.269428][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.269432][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.269437][ T72] __kmalloc_noprof+0x443/0x760 [ 3.269439][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.269445][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.269448][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.269451][ T72] put_chars+0x1e1/0x2f0 [ 3.269454][ T72] ? __send_to_port+0x420/0x420 [ 3.269456][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.269460][ T72] ? validate_chain+0x38b/0xc20 [ 3.269465][ T72] hvc_console_print+0x292/0x780 [ 3.269471][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.269473][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.269475][ T72] ? lock_acquire+0x13c/0x160 [ 3.269479][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.269482][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.269484][ T72] ? console_flush_one_record+0x106/0x710 [ 3.269486][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.269488][ T72] ? lock_acquire+0x13c/0x160 [ 3.269492][ T72] console_flush_one_record+0x46f/0x710 [ 3.269496][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.269497][ T72] ? __lock_acquire+0x518/0xc20 [ 3.269502][ T72] console_unlock+0xee/0x1f0 [ 3.269504][ T72] ? console_flush_one_record+0x710/0x710 [ 3.269505][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.269507][ T72] ? lock_acquire+0x60/0x160 [ 3.269511][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.269513][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.269515][ T72] vprintk_emit+0x37c/0x3e0 [ 3.269518][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.269521][ T72] ? __lock_acquire+0x518/0xc20 [ 3.269525][ T72] _printk+0xc7/0x100 [ 3.269529][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.269531][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.269534][ T72] ? __rwlock_init+0x150/0x150 [ 3.269538][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.269541][ T72] do_exit.cold+0x82/0x9c [ 3.269544][ T72] ? exit_notify+0x890/0x890 [ 3.269545][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.269546][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.269546][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.269546][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.269546][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.269548][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.269552][ T72] do_group_exit+0xb8/0x370 [ 3.269555][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.269557][ T72] x64_sys_call+0x1567/0x1570 [ 3.269559][ T72] do_syscall_64+0xff/0x530 [ 3.269563][ T72] ? exc_page_fault+0xee/0x100 [ 3.269566][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.269568][ T72] RIP: 0033:0x7fe0e88031b8 [ 3.269570][ T72] Code: Unable to access opcode bytes at 0x7fe0e880318e. [ 3.269571][ T72] RSP: 002b:00007ffe19e99d58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.269574][ T72] RAX: ffffffffffffffda RBX: 00007fe0e8933f88 RCX: 00007fe0e88031b8 [ 3.269575][ T72] RDX: 00007fe0e80614c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.269576][ T72] RBP: 00007ffe19e99db0 R08: 0000000000000000 R09: 0000000000001000 [ 3.269577][ T72] R10: 00007ffe19e99b70 R11: 0000000000000246 R12: 0000000000000001 [ 3.269577][ T72] R13: 0000000000000049 R14: 00007fe0e8932680 R15: 00007fe0e8933fa0 [ 3.269584][ T72] [ 3.286147][ T1] virtme-ng-init: basic initialization done [ 3.341233][ T79] ip (79) used greatest stack depth: 24472 bytes left [ 3.352209][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.352567][ T75] virtme-ng-init: triggering udev coldplug [ 5.299629][ T92] udevadm (92) used greatest stack depth: 24192 bytes left [ 5.299645][ T92] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.299648][ T92] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 92, name: udevadm [ 5.299649][ T92] preempt_count: 2, expected: 0 [ 5.299650][ T92] RCU nest depth: 0, expected: 0 [ 5.299651][ T92] locks held by udevadm/92: 5, last CPU#1: [ 5.299653][ T92] #0: ffffffffa1a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 5.299664][ T92] #1: ffffffffa1b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.299669][ T92] #2: ffffffffa1b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.299672][ T92] #3: ffffffffa1a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.299675][ T92] #4: ffffffffa1a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.299679][ T92] irq event stamp: 1537942 [ 5.299680][ T92] hardirqs last enabled at (1537941): [] __down_trylock_console_sem+0x86/0xa0 [ 5.299683][ T92] hardirqs last disabled at (1537942): [] console_emit_next_record+0x3d4/0x4c0 [ 5.299684][ T92] softirqs last enabled at (1537818): [] handle_softirqs+0x67c/0x900 [ 5.299686][ T92] softirqs last disabled at (1537807): [] __irq_exit_rcu+0x145/0x1c0 [ 5.299689][ T92] Preemption disabled at: [ 5.299696][ T92] [<0000000000000000>] 0x0 [ 5.299703][ T92] CPU: 1 UID: 0 PID: 92 Comm: udevadm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.299706][ T92] Tainted: [W]=WARN [ 5.299707][ T92] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.299709][ T92] Call Trace: [ 5.299710][ T92] [ 5.299712][ T92] dump_stack_lvl+0x6f/0xa0 [ 5.299717][ T92] __might_resched.cold+0x1fe/0x2c1 [ 5.299722][ T92] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.299725][ T92] ? __kmalloc_noprof+0xdb/0x760 [ 5.299730][ T92] __kmalloc_noprof+0x443/0x760 [ 5.299732][ T92] ? alloc_buf.isra.0+0x4b/0x260 [ 5.299739][ T92] ? do_raw_spin_unlock+0x59/0x250 [ 5.299741][ T92] alloc_buf.isra.0+0x4b/0x260 [ 5.299745][ T92] put_chars+0x1e1/0x2f0 [ 5.299748][ T92] ? __send_to_port+0x420/0x420 [ 5.299749][ T92] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.299753][ T92] ? validate_chain+0x38b/0xc20 [ 5.299758][ T92] hvc_console_print+0x292/0x780 [ 5.299765][ T92] ? hvc_write+0x3a0/0x3a0 [ 5.299767][ T92] ? rcu_is_watching+0x16/0xd0 [ 5.299769][ T92] ? lock_acquire+0x13c/0x160 [ 5.299773][ T92] console_emit_next_record+0x22f/0x4c0 [ 5.299776][ T92] ? devkmsg_read+0x4b0/0x4b0 [ 5.299777][ T92] ? console_flush_one_record+0x106/0x710 [ 5.299780][ T92] ? rcu_is_watching+0x16/0xd0 [ 5.299781][ T92] ? lock_acquire+0x13c/0x160 [ 5.299785][ T92] console_flush_one_record+0x46f/0x710 [ 5.299789][ T92] ? console_emit_next_record+0x4c0/0x4c0 [ 5.299790][ T92] ? __lock_acquire+0x518/0xc20 [ 5.299795][ T92] console_unlock+0xee/0x1f0 [ 5.299797][ T92] ? console_flush_one_record+0x710/0x710 [ 5.299799][ T92] ? rcu_is_watching+0x16/0xd0 [ 5.299800][ T75] virtme-ng-init: waiting for udev to settle [ 5.299800][ T92] ? lock_acquire+0x60/0x160 [ 5.299804][ T92] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.299806][ T92] ? vprintk_emit+0x320/0x3e0 [ 5.299808][ T92] vprintk_emit+0x37c/0x3e0 [ 5.299811][ T92] ? wake_up_klogd_work_func+0x90/0x90 [ 5.299814][ T92] ? __lock_acquire+0x518/0xc20 [ 5.299818][ T92] _printk+0xc7/0x100 [ 5.299822][ T92] ? snapshot_read.cold+0x21/0x21 [ 5.299824][ T92] ? do_raw_spin_lock+0x131/0x280 [ 5.299827][ T92] ? __rwlock_init+0x150/0x150 [ 5.299831][ T92] ? do_raw_spin_lock+0x131/0x280 [ 5.299834][ T92] do_exit.cold+0x82/0x9c [ 5.299837][ T92] ? exit_notify+0x890/0x890 [ 5.299838][ T92] ? __lock_release.isra.0+0x69/0x1a0 [ 5.299841][ T92] ? rcu_is_watching+0x16/0xd0 [ 5.299845][ T92] do_group_exit+0xb8/0x370 [ 5.299847][ T92] __x64_sys_exit_group+0x3c/0x50 [ 5.299849][ T92] x64_sys_call+0x1567/0x1570 [ 5.299852][ T92] do_syscall_64+0xff/0x530 [ 5.299855][ T92] ? exc_page_fault+0xee/0x100 [ 5.299858][ T92] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.299861][ T92] RIP: 0033:0x7f6f8a08c1b8 [ 5.299863][ T92] Code: Unable to access opcode bytes at 0x7f6f8a08c18e. [ 5.299864][ T92] RSP: 002b:00007ffdb481eb48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 5.299866][ T92] RAX: ffffffffffffffda RBX: 00007f6f8a1bcf88 RCX: 00007f6f8a08c1b8 [ 5.299868][ T92] RDX: 00007f6f898ea4c8 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 5.299868][ T92] RBP: 00007ffdb481eba0 R08: 0000000000000000 R09: 0000000000000020 [ 5.299869][ T92] R10: 00007ffdb481e980 R11: 0000000000000246 R12: 0000000000000001 [ 5.299870][ T92] R13: 0000000000000000 R14: 00007f6f8a1bb680 R15: 00007f6f8a1bcfa0 [ 5.299877][ T92] [ 5.531366][ T98] nfsrahead (98) used greatest stack depth: 23968 bytes left [ 5.801717][ T75] virtme-ng-init: udev is done [ 5.804357][ T1] virtme-ng-init: initialization done