virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.004302][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.004327][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.004329][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.004330][ T1] preempt_count: 1, expected: 0 [ 1.004331][ T1] RCU nest depth: 0, expected: 0 [ 1.004332][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.004334][ T1] #0: ff11000002843938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.004346][ T1] #1: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.004353][ T1] #2: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.004356][ T1] #3: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.004359][ T1] #4: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.004363][ T1] irq event stamp: 309560 [ 1.004364][ T1] hardirqs last enabled at (309559): [] __down_trylock_console_sem+0x86/0xa0 [ 1.004367][ T1] hardirqs last disabled at (309560): [] console_emit_next_record+0x3d4/0x4c0 [ 1.004372][ T1] softirqs last enabled at (309072): [] handle_softirqs+0x67c/0x900 [ 1.004376][ T1] softirqs last disabled at (309067): [] __irq_exit_rcu+0x145/0x1c0 [ 1.004379][ T1] Preemption disabled at: [ 1.004379][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.004384][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.004387][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.004389][ T1] Call Trace: [ 1.004390][ T1] [ 1.004394][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.004400][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.004401][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.004406][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.004409][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.004415][ T1] __kmalloc_noprof+0x443/0x760 [ 1.004417][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.004423][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.004426][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.004429][ T1] put_chars+0x1e1/0x2f0 [ 1.004432][ T1] ? __send_to_port+0x420/0x420 [ 1.004436][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.004439][ T1] ? validate_chain+0x38b/0xc20 [ 1.004443][ T1] hvc_console_print+0x292/0x780 [ 1.004447][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004448][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004453][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.004456][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004459][ T1] ? lock_acquire+0x13c/0x160 [ 1.004463][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.004466][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.004467][ T1] ? console_flush_one_record+0x106/0x710 [ 1.004470][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004472][ T1] ? lock_acquire+0x13c/0x160 [ 1.004476][ T1] console_flush_one_record+0x46f/0x710 [ 1.004480][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.004481][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004486][ T1] console_unlock+0xee/0x1f0 [ 1.004489][ T1] ? console_flush_one_record+0x710/0x710 [ 1.004490][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004495][ T1] ? lock_acquire+0x60/0x160 [ 1.004496][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.004496][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.004496][ T1] vprintk_emit+0x37c/0x3e0 [ 1.004496][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.004496][ T1] ? find_held_lock+0x2b/0x80 [ 1.004496][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.004496][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.004496][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.004496][ T1] ? device_rename.cold+0xa/0xa [ 1.004496][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004496][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.004496][ T1] ? find_held_lock+0x2b/0x80 [ 1.004496][ T1] dev_printk_emit+0xb9/0xee [ 1.004496][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.004496][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.004496][ T1] ? proc_register+0x368/0x8b0 [ 1.004496][ T1] _dev_info+0xe2/0x116 [ 1.004496][ T1] ? _dev_notice+0x120/0x120 [ 1.004496][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.004496][ T1] ? rtc_proc_show+0x400/0x400 [ 1.004496][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.004496][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.004496][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.004496][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.004496][ T1] cmos_do_probe+0x73b/0x98a [ 1.004496][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.004496][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.004496][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.004496][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.004496][ T1] ? mc146818_set_time+0x500/0x500 [ 1.004496][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.004496][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.004496][ T1] platform_probe+0xfe/0x1f0 [ 1.004496][ T1] call_driver_probe+0x61/0x1c0 [ 1.004496][ T1] really_probe+0x199/0x760 [ 1.004496][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004496][ T1] __driver_probe_device+0x24f/0x440 [ 1.004496][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004496][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004496][ T1] driver_probe_device+0x4a/0xf0 [ 1.004496][ T1] __driver_attach+0x1b8/0x540 [ 1.004496][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.004496][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.004496][ T1] ? bus_remove_file+0x50/0x50 [ 1.004496][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.004496][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004496][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004496][ T1] bus_add_driver+0x2c8/0x530 [ 1.004496][ T1] driver_register+0x1a3/0x390 [ 1.004496][ T1] __platform_driver_probe+0x13f/0x270 [ 1.004496][ T1] cmos_init+0x31/0x40 [ 1.004496][ T1] do_one_initcall+0x124/0x4f0 [ 1.004496][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.004496][ T1] ? parameq+0x110/0x110 [ 1.004496][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.004496][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004496][ T1] kernel_init_freeable+0x596/0x630 [ 1.004496][ T1] ? rest_init+0x280/0x280 [ 1.004496][ T1] kernel_init+0x21/0x150 [ 1.004496][ T1] ? rest_init+0x280/0x280 [ 1.004496][ T1] ret_from_fork+0x474/0x6b0 [ 1.004496][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.004496][ T1] ? __switch_to+0x5a3/0xe00 [ 1.004496][ T1] ? rest_init+0x280/0x280 [ 1.004496][ T1] ret_from_fork_asm+0x11/0x20 [ 1.004496][ T1] [ 1.037782][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:42:41 UTC (1787935361) [ 1.038845][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.041921][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.051402][ T1] NET: Registered PF_INET6 protocol family [ 1.055400][ T1] Segment Routing with IPv6 [ 1.055824][ T1] In-situ OAM (IOAM) with IPv6 [ 1.056172][ T1] NET: Registered PF_PACKET protocol family [ 1.056451][ T1] 9pnet: Installing 9P2000 support [ 1.056812][ T1] Key type dns_resolver registered [ 1.057440][ T1] NET: Registered PF_VSOCK protocol family [ 1.061852][ T1] IPI shorthand broadcast: enabled [ 1.169480][ T1] sched_clock: Marking stable (1135001190, 33493976)->(1248548530, -80053364) [ 1.172565][ T1] registered taskstats version 1 [ 1.174397][ T1] Loading compiled-in X.509 certificates [ 1.277115][ T1] Demotion targets for Node 0: null [ 1.277421][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.277761][ T1] page_owner is disabled [ 1.278406][ T1] PM: Magic number: 6:499:743 [ 1.278858][ T1] netconsole: network logging started [ 1.280282][ T1] ALSA device list: [ 1.280430][ T1] No soundcards found. [ 1.282182][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.284939][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.285784][ T1] devtmpfs: mounted [ 1.286064][ T1] VFS: Pivoted into new rootfs [ 1.316337][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.316878][ T1] Write protecting the kernel read-only data: 55296k [ 1.317492][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.318968][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.319245][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.319524][ T1] with arguments: [ 1.319656][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.319894][ T1] with environment: [ 1.320016][ T1] HOME=/ [ 1.320136][ T1] TERM=dumb [ 1.320259][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.320510][ T1] nr_open=2147483584 [ 1.320626][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.320903][ T1] virtme_rw_overlay0=/etc [ 1.321062][ T1] virtme_rw_overlay1=/lib [ 1.321221][ T1] virtme_rw_overlay2=/home [ 1.321381][ T1] virtme_rw_overlay3=/opt [ 1.321542][ T1] virtme_rw_overlay4=/srv [ 1.321706][ T1] virtme_rw_overlay5=/usr [ 1.321859][ T1] virtme_rw_overlay6=/var [ 1.322013][ T1] virtme_rw_overlay7=/tmp [ 1.322173][ T1] virtme_console=ttyS0 [ 1.322336][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.338128][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.339354][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.353212][ T1] overlayfs: failed to set xattr on upper [ 1.353483][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353785][ T1] overlayfs: ...falling back to uuid=null. [ 1.356042][ T1] overlayfs: failed to set xattr on upper [ 1.356255][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356513][ T1] overlayfs: ...falling back to uuid=null. [ 1.358364][ T1] overlayfs: failed to set xattr on upper [ 1.358581][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358831][ T1] overlayfs: ...falling back to uuid=null. [ 1.361071][ T1] overlayfs: failed to set xattr on upper [ 1.361273][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361539][ T1] overlayfs: ...falling back to uuid=null. [ 1.363454][ T1] overlayfs: failed to set xattr on upper [ 1.363666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363906][ T1] overlayfs: ...falling back to uuid=null. [ 1.365626][ T1] overlayfs: failed to set xattr on upper [ 1.365836][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366078][ T1] overlayfs: ...falling back to uuid=null. [ 1.367884][ T1] overlayfs: failed to set xattr on upper [ 1.368090][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368343][ T1] overlayfs: ...falling back to uuid=null. [ 1.370166][ T1] overlayfs: failed to set xattr on upper [ 1.370378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370774][ T1] overlayfs: ...falling back to uuid=null. [ 1.382368][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408162][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.689212][ T72] systemd-tmpfile (72) used greatest stack depth: 24864 bytes left [ 3.689229][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.689231][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.689233][ T72] preempt_count: 2, expected: 0 [ 3.689234][ T72] RCU nest depth: 0, expected: 0 [ 3.689235][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.689237][ T72] #0: ffffffffa84027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.689249][ T72] #1: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.689254][ T72] #2: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.689257][ T72] #3: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.689260][ T72] #4: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.689264][ T72] irq event stamp: 2415978 [ 3.689264][ T72] hardirqs last enabled at (2415977): [] __down_trylock_console_sem+0x86/0xa0 [ 3.689268][ T72] hardirqs last disabled at (2415978): [] console_emit_next_record+0x3d4/0x4c0 [ 3.689269][ T72] softirqs last enabled at (2414884): [] handle_softirqs+0x67c/0x900 [ 3.689272][ T72] softirqs last disabled at (2414873): [] __irq_exit_rcu+0x145/0x1c0 [ 3.689274][ T72] Preemption disabled at: [ 3.689274][ T72] [<0000000000000000>] 0x0 [ 3.689281][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.689285][ T72] Tainted: [W]=WARN [ 3.689286][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.689288][ T72] Call Trace: [ 3.689289][ T72] [ 3.689291][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.689296][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.689300][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.689304][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.689309][ T72] __kmalloc_noprof+0x443/0x760 [ 3.689311][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.689317][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.689320][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.689323][ T72] put_chars+0x1e1/0x2f0 [ 3.689326][ T72] ? __send_to_port+0x420/0x420 [ 3.689328][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.689332][ T72] ? validate_chain+0x38b/0xc20 [ 3.689337][ T72] hvc_console_print+0x292/0x780 [ 3.689344][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.689346][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689348][ T72] ? lock_acquire+0x13c/0x160 [ 3.689352][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.689356][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.689357][ T72] ? console_flush_one_record+0x106/0x710 [ 3.689360][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689361][ T72] ? lock_acquire+0x13c/0x160 [ 3.689365][ T72] console_flush_one_record+0x46f/0x710 [ 3.689369][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.689370][ T72] ? __lock_acquire+0x518/0xc20 [ 3.689375][ T72] console_unlock+0xee/0x1f0 [ 3.689384][ T72] ? console_flush_one_record+0x710/0x710 [ 3.689385][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689387][ T72] ? lock_acquire+0x60/0x160 [ 3.689391][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.689393][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.689396][ T72] vprintk_emit+0x37c/0x3e0 [ 3.689399][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.689402][ T72] ? __lock_acquire+0x518/0xc20 [ 3.689405][ T72] _printk+0xc7/0x100 [ 3.689409][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.689412][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.689415][ T72] ? __rwlock_init+0x150/0x150 [ 3.689415][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.689415][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.689415][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.689415][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.689419][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.689421][ T72] do_exit.cold+0x82/0x9c [ 3.689425][ T72] ? exit_notify+0x890/0x890 [ 3.689426][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.689429][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689432][ T72] do_group_exit+0xb8/0x370 [ 3.689435][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.689437][ T72] x64_sys_call+0x1567/0x1570 [ 3.689440][ T72] do_syscall_64+0xff/0x530 [ 3.689444][ T72] ? exc_page_fault+0xee/0x100 [ 3.689447][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.689449][ T72] RIP: 0033:0x7f3183d3e1b8 [ 3.689451][ T72] Code: Unable to access opcode bytes at 0x7f3183d3e18e. [ 3.689452][ T72] RSP: 002b:00007ffd659e8b98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.689454][ T72] RAX: ffffffffffffffda RBX: 00007f3183e6ef88 RCX: 00007f3183d3e1b8 [ 3.689456][ T72] RDX: 00007f318359c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.689457][ T72] RBP: 00007ffd659e8bf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.689457][ T72] R10: 00007ffd659e89b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.689458][ T72] R13: 0000000000000049 R14: 00007f3183e6d680 R15: 00007f3183e6efa0 [ 3.689465][ T72] [ 3.711928][ T1] virtme-ng-init: basic initialization done [ 3.766298][ T79] ip (79) used greatest stack depth: 23760 bytes left [ 3.791115][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.791577][ T75] virtme-ng-init: triggering udev coldplug [ 5.942173][ T75] virtme-ng-init: waiting for udev to settle [ 5.942187][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.942189][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.942191][ T75] preempt_count: 1, expected: 0 [ 5.942192][ T75] RCU nest depth: 0, expected: 0 [ 5.942193][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.942195][ T75] #0: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.942207][ T75] #1: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.942210][ T75] #2: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.942214][ T75] #3: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.942217][ T75] irq event stamp: 4474 [ 5.942218][ T75] hardirqs last enabled at (4473): [] __down_trylock_console_sem+0x86/0xa0 [ 5.942222][ T75] hardirqs last disabled at (4474): [] console_emit_next_record+0x3d4/0x4c0 [ 5.942223][ T75] softirqs last enabled at (4394): [] handle_softirqs+0x67c/0x900 [ 5.942226][ T75] softirqs last disabled at (3057): [] __irq_exit_rcu+0x145/0x1c0 [ 5.942229][ T75] Preemption disabled at: [ 5.942229][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.942234][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.942238][ T75] Tainted: [W]=WARN [ 5.942238][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.942240][ T75] Call Trace: [ 5.942242][ T75] [ 5.942244][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.942248][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.942250][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.942255][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.942258][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.942263][ T75] __kmalloc_noprof+0x443/0x760 [ 5.942266][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.942272][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.942275][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.942278][ T75] put_chars+0x1e1/0x2f0 [ 5.942281][ T75] ? __send_to_port+0x420/0x420 [ 5.942283][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.942287][ T75] ? validate_chain+0x38b/0xc20 [ 5.942293][ T75] hvc_console_print+0x292/0x780 [ 5.942300][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.942302][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.942304][ T75] ? lock_acquire+0x13c/0x160 [ 5.942308][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.942311][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.942313][ T75] ? console_flush_one_record+0x106/0x710 [ 5.942315][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.942317][ T75] ? lock_acquire+0x13c/0x160 [ 5.942321][ T75] console_flush_one_record+0x46f/0x710 [ 5.942325][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.942326][ T75] ? __lock_acquire+0x518/0xc20 [ 5.942331][ T75] console_unlock+0xee/0x1f0 [ 5.942334][ T75] ? console_flush_one_record+0x710/0x710 [ 5.942335][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.942337][ T75] ? lock_acquire+0x60/0x160 [ 5.942341][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.942343][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.942345][ T75] vprintk_emit+0x37c/0x3e0 [ 5.942348][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.942351][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.942357][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.942361][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.942363][ T75] ? simple_strntoull+0x10f/0x140 [ 5.942368][ T75] ? date_str+0x1e0/0x1e0 [ 5.942371][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.942375][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.942378][ T75] ? vprintk_default+0x20/0x20 [ 5.942382][ T75] ? vprintk_default+0x20/0x20 [ 5.942384][ T75] new_sync_write+0x33e/0x760 [ 5.942391][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.942395][ T75] ? new_sync_read+0x750/0x750 [ 5.942400][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.942405][ T75] ? __fget_files+0x1e3/0x460 [ 5.942408][ T75] vfs_write+0x6a2/0xbd0 [ 5.942412][ T75] ksys_write+0x116/0x250 [ 5.942415][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.942417][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.942421][ T75] do_syscall_64+0xff/0x530 [ 5.942423][ T75] ? exc_page_fault+0xee/0x100 [ 5.942426][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.942429][ T75] RIP: 0033:0x7f50d5453ed2 [ 5.942433][ 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 [ 5.942434][ T75] RSP: 002b:00007f50d539ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.942437][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f50d5453ed2 [ 5.942438][ T75] RDX: 000000000000002e RSI: 00007f50d0001090 RDI: 0000000000000003 [ 5.942439][ T75] RBP: 00007f50d539ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.942440][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f50d54de0a0 [ 5.942441][ T75] R13: 00007f50d53dc3e0 R14: 00007f50d0001090 R15: 00007f50d539ada8 [ 5.942447][ T75] [ 6.519159][ T75] virtme-ng-init: udev is done [ 6.523107][ T1] virtme-ng-init: initialization done