virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.985985][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.986012][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.986014][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.986015][ T1] preempt_count: 1, expected: 0 [ 0.986016][ T1] RCU nest depth: 0, expected: 0 [ 0.986017][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.986019][ T1] #0: ff1100000281b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.986031][ T1] #1: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.986037][ T1] #2: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.986040][ T1] #3: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.986043][ T1] #4: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.986047][ T1] irq event stamp: 313956 [ 0.986048][ T1] hardirqs last enabled at (313955): [] __down_trylock_console_sem+0x86/0xa0 [ 0.986051][ T1] hardirqs last disabled at (313956): [] console_emit_next_record+0x3d4/0x4c0 [ 0.986053][ T1] softirqs last enabled at (313084): [] handle_softirqs+0x67c/0x900 [ 0.986057][ T1] softirqs last disabled at (313077): [] __irq_exit_rcu+0x145/0x1c0 [ 0.986059][ T1] Preemption disabled at: [ 0.986060][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.986064][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.986067][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.986068][ T1] Call Trace: [ 0.986070][ T1] [ 0.986073][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.986078][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.986080][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.986085][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.986088][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.986093][ T1] __kmalloc_noprof+0x443/0x760 [ 0.986096][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.986101][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.986104][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.986107][ T1] put_chars+0x1e1/0x2f0 [ 0.986110][ T1] ? __send_to_port+0x420/0x420 [ 0.986112][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.986116][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.986119][ T1] ? validate_chain+0x38b/0xc20 [ 0.986123][ T1] hvc_console_print+0x292/0x780 [ 0.986126][ T1] ? __lock_acquire+0x518/0xc20 [ 0.986131][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.986134][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.986138][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.986141][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.986142][ T1] ? console_flush_one_record+0x106/0x710 [ 0.986145][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.986147][ T1] ? lock_acquire+0x13c/0x160 [ 0.986151][ T1] console_flush_one_record+0x46f/0x710 [ 0.986154][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.986155][ T1] ? __lock_acquire+0x518/0xc20 [ 0.986160][ T1] console_unlock+0xee/0x1f0 [ 0.986162][ T1] ? console_flush_one_record+0x710/0x710 [ 0.986164][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.986166][ T1] ? lock_acquire+0x60/0x160 [ 0.986169][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.986171][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.986174][ T1] vprintk_emit+0x37c/0x3e0 [ 0.986177][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.986178][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.986182][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.986183][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.986185][ T1] ? __devm_add_action+0x52/0x210 [ 0.986187][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.986191][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.986196][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.986200][ T1] ? device_rename.cold+0xa/0xa [ 0.986202][ T1] ? kernel_init+0x21/0x150 [ 0.986211][ T1] dev_printk_emit+0xb9/0xee [ 0.986213][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.986215][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.986218][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.986220][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.986222][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.986224][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.986228][ T1] _dev_info+0xe2/0x116 [ 0.986230][ T1] ? _dev_notice+0x120/0x120 [ 0.986232][ T1] ? acpi_enable_event+0x246/0x370 [ 0.986244][ T1] ? acpi_disable_event+0x244/0x370 [ 0.986246][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.986250][ T1] ? acpi_enable_event+0x370/0x370 [ 0.986252][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.986256][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.986259][ T1] cmos_do_probe+0x8be/0x98a [ 0.986261][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.986265][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.986267][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.986272][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.986273][ T1] ? mc146818_set_time+0x500/0x500 [ 0.986277][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.986279][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.986284][ T1] platform_probe+0xfe/0x1f0 [ 0.986287][ T1] call_driver_probe+0x61/0x1c0 [ 0.986290][ T1] really_probe+0x199/0x760 [ 0.986293][ T1] ? __device_attach_driver+0x280/0x280 [ 0.986295][ T1] __driver_probe_device+0x24f/0x440 [ 0.986298][ T1] ? __device_attach_driver+0x280/0x280 [ 0.986300][ T1] ? __device_attach_driver+0x280/0x280 [ 0.986302][ T1] driver_probe_device+0x4a/0xf0 [ 0.986305][ T1] __driver_attach+0x1b8/0x540 [ 0.986307][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.986310][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.986313][ T1] ? bus_remove_file+0x50/0x50 [ 0.986314][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.986318][ T1] ? rtc_dev_init+0x40/0x40 [ 0.986322][ T1] ? rtc_dev_init+0x40/0x40 [ 0.986324][ T1] bus_add_driver+0x2c8/0x530 [ 0.986328][ T1] driver_register+0x1a3/0x390 [ 0.986331][ T1] __platform_driver_probe+0x13f/0x270 [ 0.986334][ T1] cmos_init+0x31/0x40 [ 0.986335][ T1] do_one_initcall+0x124/0x4f0 [ 0.986339][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.986341][ T1] ? parameq+0x110/0x110 [ 0.986346][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.986350][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.986353][ T1] kernel_init_freeable+0x596/0x630 [ 0.986356][ T1] ? rest_init+0x280/0x280 [ 0.986358][ T1] kernel_init+0x21/0x150 [ 0.986360][ T1] ? rest_init+0x280/0x280 [ 0.986362][ T1] ret_from_fork+0x474/0x6b0 [ 0.986366][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.986369][ T1] ? __switch_to+0x5a3/0xe00 [ 0.986373][ T1] ? rest_init+0x280/0x280 [ 0.986375][ T1] ret_from_fork_asm+0x11/0x20 [ 0.986383][ T1] [ 1.020803][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.029955][ T1] NET: Registered PF_INET6 protocol family [ 1.033789][ T1] Segment Routing with IPv6 [ 1.034167][ T1] In-situ OAM (IOAM) with IPv6 [ 1.034563][ T1] NET: Registered PF_PACKET protocol family [ 1.034809][ T1] 9pnet: Installing 9P2000 support [ 1.035153][ T1] Key type dns_resolver registered [ 1.035838][ T1] NET: Registered PF_VSOCK protocol family [ 1.040211][ T1] IPI shorthand broadcast: enabled [ 1.139624][ T1] sched_clock: Marking stable (1106001800, 33495796)->(1214606914, -75109318) [ 1.142408][ T1] registered taskstats version 1 [ 1.144543][ T1] Loading compiled-in X.509 certificates [ 1.241547][ T1] Demotion targets for Node 0: null [ 1.241966][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12244) [ 1.242553][ T1] page_owner is disabled [ 1.243668][ T1] PM: Magic number: 6:499:743 [ 1.244165][ T1] netconsole: network logging started [ 1.245628][ T1] ALSA device list: [ 1.246294][ T1] No soundcards found. [ 1.247467][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.250110][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.250930][ T1] devtmpfs: mounted [ 1.251277][ T1] VFS: Pivoted into new rootfs [ 1.280693][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.281011][ T1] Write protecting the kernel read-only data: 55296k [ 1.281646][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.282125][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.282444][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.282772][ T1] with arguments: [ 1.282947][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.283219][ T1] with environment: [ 1.283384][ T1] HOME=/ [ 1.283573][ T1] TERM=dumb [ 1.283738][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.283999][ T1] nr_open=2147483584 [ 1.284174][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.284511][ T1] virtme_rw_overlay0=/etc [ 1.284716][ T1] virtme_rw_overlay1=/lib [ 1.284907][ T1] virtme_rw_overlay2=/home [ 1.285096][ T1] virtme_rw_overlay3=/opt [ 1.285305][ T1] virtme_rw_overlay4=/srv [ 1.285818][ T1] virtme_rw_overlay5=/usr [ 1.286303][ T1] virtme_rw_overlay6=/var [ 1.287566][ T1] virtme_rw_overlay7=/tmp [ 1.287793][ T1] virtme_console=ttyS0 [ 1.287987][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.303695][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.304963][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.315300][ T1] overlayfs: failed to set xattr on upper [ 1.315620][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315957][ T1] overlayfs: ...falling back to uuid=null. [ 1.318358][ T1] overlayfs: failed to set xattr on upper [ 1.318677][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318946][ T1] overlayfs: ...falling back to uuid=null. [ 1.320870][ T1] overlayfs: failed to set xattr on upper [ 1.321105][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321384][ T1] overlayfs: ...falling back to uuid=null. [ 1.323535][ T1] overlayfs: failed to set xattr on upper [ 1.323768][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324039][ T1] overlayfs: ...falling back to uuid=null. [ 1.325964][ T1] overlayfs: failed to set xattr on upper [ 1.326190][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326489][ T1] overlayfs: ...falling back to uuid=null. [ 1.328557][ T1] overlayfs: failed to set xattr on upper [ 1.328784][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329068][ T1] overlayfs: ...falling back to uuid=null. [ 1.331377][ T1] overlayfs: failed to set xattr on upper [ 1.331622][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331894][ T1] overlayfs: ...falling back to uuid=null. [ 1.333838][ T1] overlayfs: failed to set xattr on upper [ 1.334068][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334372][ T1] overlayfs: ...falling back to uuid=null. [ 1.345261][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403125][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.379379][ T72] systemd-tmpfile (72) used greatest stack depth: 25008 bytes left [ 3.379396][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.379398][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.379400][ T72] preempt_count: 2, expected: 0 [ 3.379400][ T72] RCU nest depth: 0, expected: 0 [ 3.379401][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.379404][ T72] #0: ffffffffaa2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.379416][ T72] #1: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.379421][ T72] #2: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.379425][ T72] #3: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.379428][ T72] #4: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.379431][ T72] irq event stamp: 2335368 [ 3.379432][ T72] hardirqs last enabled at (2335367): [] __down_trylock_console_sem+0x86/0xa0 [ 3.379435][ T72] hardirqs last disabled at (2335368): [] console_emit_next_record+0x3d4/0x4c0 [ 3.379437][ T72] softirqs last enabled at (2334750): [] handle_softirqs+0x67c/0x900 [ 3.379439][ T72] softirqs last disabled at (2334741): [] __irq_exit_rcu+0x145/0x1c0 [ 3.379442][ T72] Preemption disabled at: [ 3.379442][ T72] [<0000000000000000>] 0x0 [ 3.379449][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.379453][ T72] Tainted: [W]=WARN [ 3.379454][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.379455][ T72] Call Trace: [ 3.379457][ T72] [ 3.379459][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.379464][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.379468][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.379472][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.379477][ T72] __kmalloc_noprof+0x443/0x760 [ 3.379479][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.379485][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.379488][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.379491][ T72] put_chars+0x1e1/0x2f0 [ 3.379497][ T72] ? __send_to_port+0x420/0x420 [ 3.379498][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.379502][ T72] ? validate_chain+0x38b/0xc20 [ 3.379508][ T72] hvc_console_print+0x292/0x780 [ 3.379514][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.379516][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.379518][ T72] ? lock_acquire+0x13c/0x160 [ 3.379522][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.379525][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.379527][ T72] ? console_flush_one_record+0x106/0x710 [ 3.379529][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.379531][ T72] ? lock_acquire+0x13c/0x160 [ 3.379535][ T72] console_flush_one_record+0x46f/0x710 [ 3.379538][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.379540][ T72] ? __lock_acquire+0x518/0xc20 [ 3.379545][ T72] console_unlock+0xee/0x1f0 [ 3.379547][ T72] ? console_flush_one_record+0x710/0x710 [ 3.379548][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.379550][ T72] ? lock_acquire+0x60/0x160 [ 3.379554][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.379556][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.379559][ T72] vprintk_emit+0x37c/0x3e0 [ 3.379562][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.379565][ T72] ? __lock_acquire+0x518/0xc20 [ 3.379568][ T72] _printk+0xc7/0x100 [ 3.379572][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.379575][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.379577][ T72] ? __rwlock_init+0x150/0x150 [ 3.379581][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.379584][ T72] do_exit.cold+0x82/0x9c [ 3.379587][ T72] ? exit_notify+0x890/0x890 [ 3.379589][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.379592][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.379592][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.379592][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.379592][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.379592][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.379596][ T72] do_group_exit+0xb8/0x370 [ 3.379599][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.379601][ T72] x64_sys_call+0x1567/0x1570 [ 3.379603][ T72] do_syscall_64+0xff/0x530 [ 3.379607][ T72] ? exc_page_fault+0xee/0x100 [ 3.379610][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.379612][ T72] RIP: 0033:0x7f494f13d1b8 [ 3.379614][ T72] Code: Unable to access opcode bytes at 0x7f494f13d18e. [ 3.379615][ T72] RSP: 002b:00007ffc0bfcfc48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.379618][ T72] RAX: ffffffffffffffda RBX: 00007f494f26df88 RCX: 00007f494f13d1b8 [ 3.379619][ T72] RDX: 00007f494e99b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.379620][ T72] RBP: 00007ffc0bfcfca0 R08: 0000000000000000 R09: 0000000000001000 [ 3.379621][ T72] R10: 00007ffc0bfcfa60 R11: 0000000000000246 R12: 0000000000000001 [ 3.379621][ T72] R13: 0000000000000049 R14: 00007f494f26c680 R15: 00007f494f26dfa0 [ 3.379628][ T72] [ 3.400917][ T1] virtme-ng-init: basic initialization done [ 3.416087][ T76] virtme-ng-init (76) used greatest stack depth: 24864 bytes left [ 3.448862][ T78] ip (78) used greatest stack depth: 24584 bytes left [ 3.468874][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.469230][ T75] virtme-ng-init: triggering udev coldplug [ 5.515876][ T75] virtme-ng-init: waiting for udev to settle [ 5.515890][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.515893][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.515895][ T75] preempt_count: 1, expected: 0 [ 5.515896][ T75] RCU nest depth: 0, expected: 0 [ 5.515896][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.515899][ T75] #0: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.515912][ T75] #1: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.515915][ T75] #2: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.515919][ T75] #3: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.515923][ T75] irq event stamp: 3154 [ 5.515923][ T75] hardirqs last enabled at (3153): [] __down_trylock_console_sem+0x86/0xa0 [ 5.515927][ T75] hardirqs last disabled at (3154): [] console_emit_next_record+0x3d4/0x4c0 [ 5.515928][ T75] softirqs last enabled at (2536): [] fpu_clone+0xd9/0x410 [ 5.515932][ T75] softirqs last disabled at (2534): [] fpu_clone+0x82/0x410 [ 5.515934][ T75] Preemption disabled at: [ 5.515935][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.515940][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.515944][ T75] Tainted: [W]=WARN [ 5.515944][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.515946][ T75] Call Trace: [ 5.515948][ T75] [ 5.515949][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.515954][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.515957][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.515963][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.515968][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.515973][ T75] __kmalloc_noprof+0x443/0x760 [ 5.515976][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.515982][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.515985][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.515988][ T75] put_chars+0x1e1/0x2f0 [ 5.515991][ T75] ? __send_to_port+0x420/0x420 [ 5.515993][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.515997][ T75] ? validate_chain+0x38b/0xc20 [ 5.516002][ T75] hvc_console_print+0x292/0x780 [ 5.516009][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.516011][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.516013][ T75] ? lock_acquire+0x13c/0x160 [ 5.516017][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.516020][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.516022][ T75] ? console_flush_one_record+0x106/0x710 [ 5.516024][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.516026][ T75] ? lock_acquire+0x13c/0x160 [ 5.516030][ T75] console_flush_one_record+0x46f/0x710 [ 5.516034][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.516035][ T75] ? __lock_acquire+0x518/0xc20 [ 5.516040][ T75] console_unlock+0xee/0x1f0 [ 5.516043][ T75] ? console_flush_one_record+0x710/0x710 [ 5.516044][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.516046][ T75] ? lock_acquire+0x60/0x160 [ 5.516049][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.516051][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.516054][ T75] vprintk_emit+0x37c/0x3e0 [ 5.516058][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.516062][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.516069][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.516073][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.516075][ T75] ? simple_strntoull+0x10f/0x140 [ 5.516080][ T75] ? date_str+0x1e0/0x1e0 [ 5.516083][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.516087][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.516090][ T75] ? vprintk_default+0x20/0x20 [ 5.516094][ T75] ? vprintk_default+0x20/0x20 [ 5.516096][ T75] new_sync_write+0x33e/0x760 [ 5.516100][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.516104][ T75] ? new_sync_read+0x750/0x750 [ 5.516108][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.516113][ T75] ? __fget_files+0x1e3/0x460 [ 5.516117][ T75] vfs_write+0x6a2/0xbd0 [ 5.516121][ T75] ksys_write+0x116/0x250 [ 5.516123][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.516126][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.516129][ T75] do_syscall_64+0xff/0x530 [ 5.516131][ T75] ? exc_page_fault+0xee/0x100 [ 5.516134][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.516137][ T75] RIP: 0033:0x7fc91b585ed2 [ 5.516141][ T75] 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 [ 5.516143][ T75] RSP: 002b:00007fc91b4ccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.516145][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc91b585ed2 [ 5.516147][ T75] RDX: 000000000000002e RSI: 00007fc9140012c0 RDI: 0000000000000003 [ 5.516148][ T75] RBP: 00007fc91b4ccc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.516148][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc91b6100a0 [ 5.516149][ T75] R13: 00007fc91b50e3e0 R14: 00007fc9140012c0 R15: 00007fc91b4ccda8 [ 5.516156][ T75] [ 6.022595][ T75] virtme-ng-init: udev is done [ 6.033412][ T1] virtme-ng-init: initialization done