virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.975012][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.975032][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.975034][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.975035][ T1] preempt_count: 1, expected: 0 [ 0.975036][ T1] RCU nest depth: 0, expected: 0 [ 0.975037][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.975039][ T1] #0: ff1100000298b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.975050][ T1] #1: ffffffff97b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.975056][ T1] #2: ffffffff97b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.975059][ T1] #3: ffffffff97a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.975063][ T1] #4: ffffffff97a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.975066][ T1] irq event stamp: 306572 [ 0.975067][ T1] hardirqs last enabled at (306571): [] __down_trylock_console_sem+0x86/0xa0 [ 0.975070][ T1] hardirqs last disabled at (306572): [] console_emit_next_record+0x3d4/0x4c0 [ 0.975072][ T1] softirqs last enabled at (305678): [] handle_softirqs+0x67c/0x900 [ 0.975075][ T1] softirqs last disabled at (305669): [] __irq_exit_rcu+0x145/0x1c0 [ 0.975077][ T1] Preemption disabled at: [ 0.975078][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.975082][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.975085][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.975086][ T1] Call Trace: [ 0.975088][ T1] [ 0.975091][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.975095][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.975097][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.975101][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.975104][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.975109][ T1] __kmalloc_noprof+0x443/0x760 [ 0.975112][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.975117][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.975120][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.975123][ T1] put_chars+0x1e1/0x2f0 [ 0.975125][ T1] ? __send_to_port+0x420/0x420 [ 0.975129][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975132][ T1] ? validate_chain+0x38b/0xc20 [ 0.975137][ T1] hvc_console_print+0x292/0x780 [ 0.975139][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975141][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975145][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.975149][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975151][ T1] ? lock_acquire+0x13c/0x160 [ 0.975155][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.975158][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.975159][ T1] ? console_flush_one_record+0x106/0x710 [ 0.975161][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975163][ T1] ? lock_acquire+0x13c/0x160 [ 0.975167][ T1] console_flush_one_record+0x46f/0x710 [ 0.975171][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.975172][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975177][ T1] console_unlock+0xee/0x1f0 [ 0.975179][ T1] ? console_flush_one_record+0x710/0x710 [ 0.975180][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975182][ T1] ? lock_acquire+0x60/0x160 [ 0.975186][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.975188][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.975190][ T1] vprintk_emit+0x37c/0x3e0 [ 0.975193][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.975195][ T1] ? find_held_lock+0x2b/0x80 [ 0.975197][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.975199][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.975202][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.975207][ T1] ? device_rename.cold+0xa/0xa [ 0.975209][ T1] ? __lock_acquire+0x518/0xc20 [ 0.975213][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.975215][ T1] ? find_held_lock+0x2b/0x80 [ 0.975219][ T1] dev_printk_emit+0xb9/0xee [ 0.975221][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.975224][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.975228][ T1] ? proc_register+0x368/0x8b0 [ 0.975234][ T1] _dev_info+0xe2/0x116 [ 0.975237][ T1] ? _dev_notice+0x120/0x120 [ 0.975241][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.975245][ T1] ? rtc_proc_show+0x400/0x400 [ 0.975249][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.975254][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.975259][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.975265][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.975269][ T1] cmos_do_probe+0x73b/0x98a [ 0.975271][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.975274][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.975275][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.975281][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.975283][ T1] ? mc146818_set_time+0x500/0x500 [ 0.975286][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.975288][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.975293][ T1] platform_probe+0xfe/0x1f0 [ 0.975296][ T1] call_driver_probe+0x61/0x1c0 [ 0.975299][ T1] really_probe+0x199/0x760 [ 0.975302][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975304][ T1] __driver_probe_device+0x24f/0x440 [ 0.975307][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975309][ T1] ? __device_attach_driver+0x280/0x280 [ 0.975311][ T1] driver_probe_device+0x4a/0xf0 [ 0.975314][ T1] __driver_attach+0x1b8/0x540 [ 0.975316][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.975319][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.975321][ T1] ? bus_remove_file+0x50/0x50 [ 0.975323][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.975326][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975331][ T1] ? rtc_dev_init+0x40/0x40 [ 0.975333][ T1] bus_add_driver+0x2c8/0x530 [ 0.975336][ T1] driver_register+0x1a3/0x390 [ 0.975340][ T1] __platform_driver_probe+0x13f/0x270 [ 0.975342][ T1] cmos_init+0x31/0x40 [ 0.975344][ T1] do_one_initcall+0x124/0x4f0 [ 0.975347][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.975349][ T1] ? parameq+0x110/0x110 [ 0.975354][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.975358][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.975361][ T1] kernel_init_freeable+0x596/0x630 [ 0.975364][ T1] ? rest_init+0x280/0x280 [ 0.975367][ T1] kernel_init+0x21/0x150 [ 0.975369][ T1] ? rest_init+0x280/0x280 [ 0.975370][ T1] ret_from_fork+0x474/0x6b0 [ 0.975374][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.975377][ T1] ? __switch_to+0x5a3/0xe00 [ 0.975381][ T1] ? rest_init+0x280/0x280 [ 0.975383][ T1] ret_from_fork_asm+0x11/0x20 [ 0.975391][ T1] [ 1.004469][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:48:53 UTC (1787892533) [ 1.005406][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.008220][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.016962][ T1] NET: Registered PF_INET6 protocol family [ 1.020961][ T1] Segment Routing with IPv6 [ 1.021327][ T1] In-situ OAM (IOAM) with IPv6 [ 1.021649][ T1] NET: Registered PF_PACKET protocol family [ 1.021889][ T1] 9pnet: Installing 9P2000 support [ 1.022243][ T1] Key type dns_resolver registered [ 1.022847][ T1] NET: Registered PF_VSOCK protocol family [ 1.026826][ T1] IPI shorthand broadcast: enabled [ 1.122514][ T1] sched_clock: Marking stable (1088002159, 33600866)->(1196177030, -74574005) [ 1.125556][ T1] registered taskstats version 1 [ 1.127551][ T1] Loading compiled-in X.509 certificates [ 1.224864][ T1] Demotion targets for Node 0: null [ 1.225142][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.225423][ T1] page_owner is disabled [ 1.226013][ T1] PM: Magic number: 6:327:819 [ 1.226379][ T1] netconsole: network logging started [ 1.228953][ T1] ALSA device list: [ 1.229093][ T1] No soundcards found. [ 1.229841][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232067][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.232790][ T1] devtmpfs: mounted [ 1.233027][ T1] VFS: Pivoted into new rootfs [ 1.260735][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.260975][ T1] Write protecting the kernel read-only data: 55296k [ 1.261551][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.261939][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.262190][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.262418][ T1] with arguments: [ 1.262527][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.262748][ T1] with environment: [ 1.262856][ T1] HOME=/ [ 1.262961][ T1] TERM=dumb [ 1.263077][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.263287][ T1] nr_open=2147483584 [ 1.263388][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.263639][ T1] virtme_rw_overlay0=/etc [ 1.263777][ T1] virtme_rw_overlay1=/lib [ 1.263912][ T1] virtme_rw_overlay2=/home [ 1.264060][ T1] virtme_rw_overlay3=/opt [ 1.264195][ T1] virtme_rw_overlay4=/srv [ 1.264333][ T1] virtme_rw_overlay5=/usr [ 1.264474][ T1] virtme_rw_overlay6=/var [ 1.264618][ T1] virtme_rw_overlay7=/tmp [ 1.264753][ T1] virtme_console=ttyS0 [ 1.264900][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.279298][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.280414][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.288125][ T1] overlayfs: failed to set xattr on upper [ 1.288387][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288632][ T1] overlayfs: ...falling back to uuid=null. [ 1.291020][ T1] overlayfs: failed to set xattr on upper [ 1.291208][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291423][ T1] overlayfs: ...falling back to uuid=null. [ 1.293168][ T1] overlayfs: failed to set xattr on upper [ 1.293348][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293574][ T1] overlayfs: ...falling back to uuid=null. [ 1.295330][ T1] overlayfs: failed to set xattr on upper [ 1.295512][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295738][ T1] overlayfs: ...falling back to uuid=null. [ 1.297439][ T1] overlayfs: failed to set xattr on upper [ 1.297621][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297839][ T1] overlayfs: ...falling back to uuid=null. [ 1.300033][ T1] overlayfs: failed to set xattr on upper [ 1.300212][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300464][ T1] overlayfs: ...falling back to uuid=null. [ 1.302189][ T1] overlayfs: failed to set xattr on upper [ 1.302371][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302597][ T1] overlayfs: ...falling back to uuid=null. [ 1.304540][ T1] overlayfs: failed to set xattr on upper [ 1.304726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304944][ T1] overlayfs: ...falling back to uuid=null. [ 1.315659][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401092][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.395482][ T70] systemd-tmpfile (70) used greatest stack depth: 24992 bytes left [ 3.395499][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.395501][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.395503][ T70] preempt_count: 2, expected: 0 [ 3.395503][ T70] RCU nest depth: 0, expected: 0 [ 3.395504][ T70] locks held by systemd-tmpfile/70: 5, last CPU#1: [ 3.395507][ T70] #0: ffffffff97a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.395518][ T70] #1: ffffffff97b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.395523][ T70] #2: ffffffff97b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.395526][ T70] #3: ffffffff97a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.395529][ T70] #4: ffffffff97a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.395533][ T70] irq event stamp: 2341642 [ 3.395533][ T70] hardirqs last enabled at (2341641): [] __down_trylock_console_sem+0x86/0xa0 [ 3.395537][ T70] hardirqs last disabled at (2341642): [] console_emit_next_record+0x3d4/0x4c0 [ 3.395538][ T70] softirqs last enabled at (2337190): [] handle_softirqs+0x67c/0x900 [ 3.395541][ T70] softirqs last disabled at (2335869): [] __irq_exit_rcu+0x145/0x1c0 [ 3.395543][ T70] Preemption disabled at: [ 3.395544][ T70] [<0000000000000000>] 0x0 [ 3.395551][ T70] CPU: 1 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.395554][ T70] Tainted: [W]=WARN [ 3.395555][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.395557][ T70] Call Trace: [ 3.395558][ T70] [ 3.395560][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.395566][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.395570][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.395573][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.395578][ T70] __kmalloc_noprof+0x443/0x760 [ 3.395580][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.395586][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.395589][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.395593][ T70] put_chars+0x1e1/0x2f0 [ 3.395596][ T70] ? __send_to_port+0x420/0x420 [ 3.395597][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.395605][ T70] ? validate_chain+0x38b/0xc20 [ 3.395610][ T70] hvc_console_print+0x292/0x780 [ 3.395616][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.395618][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.395620][ T70] ? lock_acquire+0x13c/0x160 [ 3.395624][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.395628][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.395629][ T70] ? console_flush_one_record+0x106/0x710 [ 3.395632][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.395633][ T70] ? lock_acquire+0x13c/0x160 [ 3.395637][ T70] console_flush_one_record+0x46f/0x710 [ 3.395641][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.395642][ T70] ? __lock_acquire+0x518/0xc20 [ 3.395647][ T70] console_unlock+0xee/0x1f0 [ 3.395649][ T70] ? console_flush_one_record+0x710/0x710 [ 3.395650][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.395652][ T70] ? lock_acquire+0x60/0x160 [ 3.395656][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.395658][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.395660][ T70] vprintk_emit+0x37c/0x3e0 [ 3.395663][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.395666][ T70] ? __lock_acquire+0x518/0xc20 [ 3.395670][ T70] _printk+0xc7/0x100 [ 3.395674][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.395676][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.395679][ T70] ? __rwlock_init+0x150/0x150 [ 3.395683][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.395685][ T70] do_exit.cold+0x82/0x9c [ 3.395689][ T70] ? exit_notify+0x890/0x890 [ 3.395690][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.395693][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.395696][ T70] do_group_exit+0xb8/0x370 [ 3.395699][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.395701][ T70] x64_sys_call+0x1567/0x1570 [ 3.395704][ T70] do_syscall_64+0xff/0x530 [ 3.395708][ T70] ? exc_page_fault+0xee/0x100 [ 3.395710][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.395711][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.395711][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.395711][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.395711][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.395713][ T70] RIP: 0033:0x7f8c3e3071b8 [ 3.395715][ T70] Code: Unable to access opcode bytes at 0x7f8c3e30718e. [ 3.395716][ T70] RSP: 002b:00007ffe3050b8d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.395718][ T70] RAX: ffffffffffffffda RBX: 00007f8c3e437f88 RCX: 00007f8c3e3071b8 [ 3.395720][ T70] RDX: 00007f8c3db654c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.395721][ T70] RBP: 00007ffe3050b930 R08: 0000000000000000 R09: 0000000000001000 [ 3.395722][ T70] R10: 00007ffe3050b6f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.395723][ T70] R13: 0000000000000049 R14: 00007f8c3e436680 R15: 00007f8c3e437fa0 [ 3.395729][ T70] [ 3.417630][ T1] virtme-ng-init: basic initialization done [ 3.464499][ T78] ip (78) used greatest stack depth: 24072 bytes left [ 3.483797][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.484156][ T74] virtme-ng-init: triggering udev coldplug [ 5.554470][ T74] virtme-ng-init: waiting for udev to settle [ 5.554483][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.554485][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.554487][ T74] preempt_count: 1, expected: 0 [ 5.554488][ T74] RCU nest depth: 0, expected: 0 [ 5.554489][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.554491][ T74] #0: ffffffff97b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.554503][ T74] #1: ffffffff97b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.554507][ T74] #2: ffffffff97a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.554511][ T74] #3: ffffffff97a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.554514][ T74] irq event stamp: 5820 [ 5.554515][ T74] hardirqs last enabled at (5819): [] __down_trylock_console_sem+0x86/0xa0 [ 5.554518][ T74] hardirqs last disabled at (5820): [] console_emit_next_record+0x3d4/0x4c0 [ 5.554519][ T74] softirqs last enabled at (5332): [] handle_softirqs+0x67c/0x900 [ 5.554523][ T74] softirqs last disabled at (4197): [] do_softirq+0xac/0xe0 [ 5.554525][ T74] Preemption disabled at: [ 5.554526][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.554531][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.554534][ T74] Tainted: [W]=WARN [ 5.554535][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.554537][ T74] Call Trace: [ 5.554539][ T74] [ 5.554540][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.554546][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.554547][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.554552][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.554555][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.554560][ T74] __kmalloc_noprof+0x443/0x760 [ 5.554563][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.554569][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.554572][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.554575][ T74] put_chars+0x1e1/0x2f0 [ 5.554579][ T74] ? __send_to_port+0x420/0x420 [ 5.554580][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.554584][ T74] ? validate_chain+0x38b/0xc20 [ 5.554590][ T74] hvc_console_print+0x292/0x780 [ 5.554596][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.554603][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.554605][ T74] ? lock_acquire+0x13c/0x160 [ 5.554609][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.554612][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.554614][ T74] ? console_flush_one_record+0x106/0x710 [ 5.554617][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.554618][ T74] ? lock_acquire+0x13c/0x160 [ 5.554623][ T74] console_flush_one_record+0x46f/0x710 [ 5.554626][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.554628][ T74] ? __lock_acquire+0x518/0xc20 [ 5.554633][ T74] console_unlock+0xee/0x1f0 [ 5.554636][ T74] ? console_flush_one_record+0x710/0x710 [ 5.554637][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.554639][ T74] ? lock_acquire+0x60/0x160 [ 5.554643][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.554645][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.554647][ T74] vprintk_emit+0x37c/0x3e0 [ 5.554650][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.554653][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.554659][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.554663][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.554665][ T74] ? simple_strntoull+0x10f/0x140 [ 5.554670][ T74] ? date_str+0x1e0/0x1e0 [ 5.554673][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.554677][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.554680][ T74] ? vprintk_default+0x20/0x20 [ 5.554684][ T74] ? vprintk_default+0x20/0x20 [ 5.554686][ T74] new_sync_write+0x33e/0x760 [ 5.554690][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.554694][ T74] ? new_sync_read+0x750/0x750 [ 5.554699][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.554704][ T74] ? __fget_files+0x1e3/0x460 [ 5.554708][ T74] vfs_write+0x6a2/0xbd0 [ 5.554712][ T74] ksys_write+0x116/0x250 [ 5.554714][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.554717][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.554720][ T74] do_syscall_64+0xff/0x530 [ 5.554723][ T74] ? exc_page_fault+0xee/0x100 [ 5.554726][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.554728][ T74] RIP: 0033:0x7f307a922ed2 [ 5.554732][ T74] 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 [ 5.554734][ T74] RSP: 002b:00007f307a869c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.554737][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f307a922ed2 [ 5.554738][ T74] RDX: 000000000000002e RSI: 00007f30740012c0 RDI: 0000000000000003 [ 5.554739][ T74] RBP: 00007f307a869c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.554740][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f307a9ad0a0 [ 5.554741][ T74] R13: 00007f307a8ab3e0 R14: 00007f30740012c0 R15: 00007f307a869da8 [ 5.554748][ T74] [ 6.069966][ T74] virtme-ng-init: udev is done [ 6.072913][ T1] virtme-ng-init: initialization done