virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.966915][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.966938][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.966940][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.966942][ T1] preempt_count: 1, expected: 0 [ 0.966942][ T1] RCU nest depth: 0, expected: 0 [ 0.966943][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.966945][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.966957][ T1] #1: ffffffffb4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.966963][ T1] #2: ffffffffb4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.966967][ T1] #3: ffffffffb4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.966971][ T1] #4: ffffffffb4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.966975][ T1] irq event stamp: 306650 [ 0.966976][ T1] hardirqs last enabled at (306649): [] __down_trylock_console_sem+0x86/0xa0 [ 0.966978][ T1] hardirqs last disabled at (306650): [] console_emit_next_record+0x3d4/0x4c0 [ 0.966980][ T1] softirqs last enabled at (305282): [] handle_softirqs+0x67c/0x900 [ 0.966983][ T1] softirqs last disabled at (305099): [] __irq_exit_rcu+0x145/0x1c0 [ 0.966985][ T1] Preemption disabled at: [ 0.966986][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.966991][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.966994][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.966995][ T1] Call Trace: [ 0.966997][ T1] [ 0.967000][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.967006][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.967008][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.967013][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.967016][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.967021][ T1] __kmalloc_noprof+0x443/0x760 [ 0.967024][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.967029][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.967031][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.967034][ T1] put_chars+0x1e1/0x2f0 [ 0.967037][ T1] ? __send_to_port+0x420/0x420 [ 0.967040][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.967044][ T1] ? validate_chain+0x38b/0xc20 [ 0.967048][ T1] hvc_console_print+0x292/0x780 [ 0.967050][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967052][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967056][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.967059][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967062][ T1] ? lock_acquire+0x13c/0x160 [ 0.967066][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.967069][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.967071][ T1] ? console_flush_one_record+0x106/0x710 [ 0.967074][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967077][ T1] ? lock_acquire+0x13c/0x160 [ 0.967080][ T1] console_flush_one_record+0x46f/0x710 [ 0.967084][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.967086][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967091][ T1] console_unlock+0xee/0x1f0 [ 0.967094][ T1] ? console_flush_one_record+0x710/0x710 [ 0.967096][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967098][ T1] ? lock_acquire+0x60/0x160 [ 0.967107][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.967109][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.967112][ T1] vprintk_emit+0x37c/0x3e0 [ 0.967115][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.967118][ T1] ? find_held_lock+0x2b/0x80 [ 0.967120][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.967122][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.967125][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.967130][ T1] ? device_rename.cold+0xa/0xa [ 0.967132][ T1] ? __lock_acquire+0x518/0xc20 [ 0.967136][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.967138][ T1] ? find_held_lock+0x2b/0x80 [ 0.967142][ T1] dev_printk_emit+0xb9/0xee [ 0.967144][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.967147][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.967151][ T1] ? proc_register+0x368/0x8b0 [ 0.967157][ T1] _dev_info+0xe2/0x116 [ 0.967160][ T1] ? _dev_notice+0x120/0x120 [ 0.967167][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.967168][ T1] ? rtc_proc_show+0x400/0x400 [ 0.967168][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.967168][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.967168][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.967168][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.967168][ T1] cmos_do_probe+0x73b/0x98a [ 0.967168][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.967168][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.967168][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.967168][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.967168][ T1] ? mc146818_set_time+0x500/0x500 [ 0.967168][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.967168][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.967168][ T1] platform_probe+0xfe/0x1f0 [ 0.967168][ T1] call_driver_probe+0x61/0x1c0 [ 0.967168][ T1] really_probe+0x199/0x760 [ 0.967168][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967168][ T1] __driver_probe_device+0x24f/0x440 [ 0.967168][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967168][ T1] ? __device_attach_driver+0x280/0x280 [ 0.967168][ T1] driver_probe_device+0x4a/0xf0 [ 0.967168][ T1] __driver_attach+0x1b8/0x540 [ 0.967168][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.967168][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.967168][ T1] ? bus_remove_file+0x50/0x50 [ 0.967168][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.967168][ T1] ? rtc_dev_init+0x40/0x40 [ 0.967168][ T1] ? rtc_dev_init+0x40/0x40 [ 0.967168][ T1] bus_add_driver+0x2c8/0x530 [ 0.967168][ T1] driver_register+0x1a3/0x390 [ 0.967168][ T1] __platform_driver_probe+0x13f/0x270 [ 0.967168][ T1] cmos_init+0x31/0x40 [ 0.967168][ T1] do_one_initcall+0x124/0x4f0 [ 0.967168][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.967168][ T1] ? parameq+0x110/0x110 [ 0.967168][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.967168][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967168][ T1] kernel_init_freeable+0x596/0x630 [ 0.967168][ T1] ? rest_init+0x280/0x280 [ 0.967168][ T1] kernel_init+0x21/0x150 [ 0.967168][ T1] ? rest_init+0x280/0x280 [ 0.967168][ T1] ret_from_fork+0x474/0x6b0 [ 0.967168][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.967168][ T1] ? __switch_to+0x5a3/0xe00 [ 0.967168][ T1] ? rest_init+0x280/0x280 [ 0.967168][ T1] ret_from_fork_asm+0x11/0x20 [ 0.967168][ T1] [ 0.997899][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:09:19 UTC (1787879359) [ 0.998871][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.001973][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.010859][ T1] NET: Registered PF_INET6 protocol family [ 1.015155][ T1] Segment Routing with IPv6 [ 1.015642][ T1] In-situ OAM (IOAM) with IPv6 [ 1.015994][ T1] NET: Registered PF_PACKET protocol family [ 1.016261][ T1] 9pnet: Installing 9P2000 support [ 1.016616][ T1] Key type dns_resolver registered [ 1.017246][ T1] NET: Registered PF_VSOCK protocol family [ 1.021474][ T1] IPI shorthand broadcast: enabled [ 1.121829][ T1] sched_clock: Marking stable (1089002164, 32164345)->(1207354838, -86188329) [ 1.124752][ T1] registered taskstats version 1 [ 1.126593][ T1] Loading compiled-in X.509 certificates [ 1.227745][ T1] Demotion targets for Node 0: null [ 1.228094][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.228406][ T1] page_owner is disabled [ 1.229523][ T1] PM: Magic number: 6:835:155 [ 1.229964][ T1] netconsole: network logging started [ 1.231365][ T1] ALSA device list: [ 1.232073][ T1] No soundcards found. [ 1.233612][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.235990][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.236705][ T1] devtmpfs: mounted [ 1.236977][ T1] VFS: Pivoted into new rootfs [ 1.266563][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.266803][ T1] Write protecting the kernel read-only data: 55296k [ 1.267560][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.270125][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.270548][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.270808][ T1] with arguments: [ 1.270971][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.271197][ T1] with environment: [ 1.271308][ T1] HOME=/ [ 1.271427][ T1] TERM=dumb [ 1.271531][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.271739][ T1] nr_open=2147483584 [ 1.271843][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.272098][ T1] virtme_rw_overlay0=/etc [ 1.272651][ T1] virtme_rw_overlay1=/lib [ 1.272821][ T1] virtme_rw_overlay2=/home [ 1.272980][ T1] virtme_rw_overlay3=/opt [ 1.273130][ T1] virtme_rw_overlay4=/srv [ 1.273296][ T1] virtme_rw_overlay5=/usr [ 1.273437][ T1] virtme_rw_overlay6=/var [ 1.273581][ T1] virtme_rw_overlay7=/tmp [ 1.273734][ T1] virtme_console=ttyS0 [ 1.273873][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.289487][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.290722][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.309370][ T1] overlayfs: failed to set xattr on upper [ 1.309681][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309915][ T1] overlayfs: ...falling back to uuid=null. [ 1.312669][ T1] overlayfs: failed to set xattr on upper [ 1.312888][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313124][ T1] overlayfs: ...falling back to uuid=null. [ 1.315006][ T1] overlayfs: failed to set xattr on upper [ 1.315283][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315512][ T1] overlayfs: ...falling back to uuid=null. [ 1.317422][ T1] overlayfs: failed to set xattr on upper [ 1.317611][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317846][ T1] overlayfs: ...falling back to uuid=null. [ 1.319704][ T1] overlayfs: failed to set xattr on upper [ 1.319897][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320141][ T1] overlayfs: ...falling back to uuid=null. [ 1.322357][ T1] overlayfs: failed to set xattr on upper [ 1.322548][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322805][ T1] overlayfs: ...falling back to uuid=null. [ 1.324642][ T1] overlayfs: failed to set xattr on upper [ 1.324835][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325073][ T1] overlayfs: ...falling back to uuid=null. [ 1.326905][ T1] overlayfs: failed to set xattr on upper [ 1.327100][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327345][ T1] overlayfs: ...falling back to uuid=null. [ 1.338815][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400018][ T73] kwatchdog (73) used greatest stack depth: 28672 bytes left [ 3.679767][ T72] systemd-tmpfile (72) used greatest stack depth: 24712 bytes left [ 3.679787][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.679789][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.679791][ T72] preempt_count: 2, expected: 0 [ 3.679792][ T72] RCU nest depth: 0, expected: 0 [ 3.679792][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.679795][ T72] #0: ffffffffb4e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.679808][ T72] #1: ffffffffb4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.679813][ T72] #2: ffffffffb4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.679817][ T72] #3: ffffffffb4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.679821][ T72] #4: ffffffffb4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.679825][ T72] irq event stamp: 2424558 [ 3.679826][ T72] hardirqs last enabled at (2424557): [] __down_trylock_console_sem+0x86/0xa0 [ 3.679828][ T72] hardirqs last disabled at (2424558): [] console_emit_next_record+0x3d4/0x4c0 [ 3.679830][ T72] softirqs last enabled at (2420498): [] handle_softirqs+0x67c/0x900 [ 3.679832][ T72] softirqs last disabled at (2419553): [] __irq_exit_rcu+0x145/0x1c0 [ 3.679835][ T72] Preemption disabled at: [ 3.679835][ T72] [<0000000000000000>] 0x0 [ 3.679843][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.679846][ T72] Tainted: [W]=WARN [ 3.679847][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.679849][ T72] Call Trace: [ 3.679850][ T72] [ 3.679852][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.679858][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.679863][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.679867][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.679872][ T72] __kmalloc_noprof+0x443/0x760 [ 3.679874][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.679879][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.679882][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.679885][ T72] put_chars+0x1e1/0x2f0 [ 3.679888][ T72] ? __send_to_port+0x420/0x420 [ 3.679889][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.679894][ T72] ? validate_chain+0x38b/0xc20 [ 3.679899][ T72] hvc_console_print+0x292/0x780 [ 3.679905][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.679907][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.679910][ T72] ? lock_acquire+0x13c/0x160 [ 3.679914][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.679918][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.679919][ T72] ? console_flush_one_record+0x106/0x710 [ 3.679922][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.679925][ T72] ? lock_acquire+0x13c/0x160 [ 3.679928][ T72] console_flush_one_record+0x46f/0x710 [ 3.679933][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.679934][ T72] ? __lock_acquire+0x518/0xc20 [ 3.679939][ T72] console_unlock+0xee/0x1f0 [ 3.679942][ T72] ? console_flush_one_record+0x710/0x710 [ 3.679944][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.679946][ T72] ? lock_acquire+0x60/0x160 [ 3.679950][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.679951][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.679955][ T72] vprintk_emit+0x37c/0x3e0 [ 3.679958][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.679962][ T72] ? __lock_acquire+0x518/0xc20 [ 3.679965][ T72] _printk+0xc7/0x100 [ 3.679969][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.679972][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.679974][ T72] ? __rwlock_init+0x150/0x150 [ 3.679978][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.679981][ T72] do_exit.cold+0x82/0x9c [ 3.679984][ T72] ? exit_notify+0x890/0x890 [ 3.679986][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.679989][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.679993][ T72] do_group_exit+0xb8/0x370 [ 3.679996][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.679998][ T72] x64_sys_call+0x1567/0x1570 [ 3.680001][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.680001][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.680001][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.680001][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.680000][ T72] do_syscall_64+0xff/0x530 [ 3.680003][ T72] ? exc_page_fault+0xee/0x100 [ 3.680006][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.680009][ T72] RIP: 0033:0x7f991d6331b8 [ 3.680011][ T72] Code: Unable to access opcode bytes at 0x7f991d63318e. [ 3.680012][ T72] RSP: 002b:00007ffc8dacc968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.680015][ T72] RAX: ffffffffffffffda RBX: 00007f991d763f88 RCX: 00007f991d6331b8 [ 3.680016][ T72] RDX: 00007f991ce914c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.680017][ T72] RBP: 00007ffc8dacc9c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.680018][ T72] R10: 00007ffc8dacc780 R11: 0000000000000246 R12: 0000000000000001 [ 3.680019][ T72] R13: 0000000000000049 R14: 00007f991d762680 R15: 00007f991d763fa0 [ 3.680025][ T72] [ 3.702568][ T1] virtme-ng-init: basic initialization done [ 3.744897][ T78] ip (78) used greatest stack depth: 24640 bytes left [ 3.771144][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.771613][ T74] virtme-ng-init: triggering udev coldplug [ 6.671738][ T74] virtme-ng-init: waiting for udev to settle [ 6.671754][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.671756][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.671758][ T74] preempt_count: 1, expected: 0 [ 6.671759][ T74] RCU nest depth: 0, expected: 0 [ 6.671760][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.671762][ T74] #0: ffffffffb4f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.671775][ T74] #1: ffffffffb4f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.671779][ T74] #2: ffffffffb4e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.671783][ T74] #3: ffffffffb4e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.671788][ T74] irq event stamp: 12106 [ 6.671788][ T74] hardirqs last enabled at (12105): [] __down_trylock_console_sem+0x86/0xa0 [ 6.671791][ T74] hardirqs last disabled at (12106): [] console_emit_next_record+0x3d4/0x4c0 [ 6.671793][ T74] softirqs last enabled at (12060): [] handle_softirqs+0x67c/0x900 [ 6.671796][ T74] softirqs last disabled at (10859): [] __irq_exit_rcu+0x145/0x1c0 [ 6.671798][ T74] Preemption disabled at: [ 6.671799][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.671805][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.671809][ T74] Tainted: [W]=WARN [ 6.671810][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.671812][ T74] Call Trace: [ 6.671813][ T74] [ 6.671815][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.671821][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.671823][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.671828][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.671832][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.671837][ T74] __kmalloc_noprof+0x443/0x760 [ 6.671839][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.671846][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.671848][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.671851][ T74] put_chars+0x1e1/0x2f0 [ 6.671854][ T74] ? __send_to_port+0x420/0x420 [ 6.671856][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.671861][ T74] ? validate_chain+0x38b/0xc20 [ 6.671866][ T74] hvc_console_print+0x292/0x780 [ 6.671872][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.671874][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.671877][ T74] ? lock_acquire+0x13c/0x160 [ 6.671881][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.671885][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.671886][ T74] ? console_flush_one_record+0x106/0x710 [ 6.671890][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.671892][ T74] ? lock_acquire+0x13c/0x160 [ 6.671896][ T74] console_flush_one_record+0x46f/0x710 [ 6.671900][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.671902][ T74] ? __lock_acquire+0x518/0xc20 [ 6.671907][ T74] console_unlock+0xee/0x1f0 [ 6.671910][ T74] ? console_flush_one_record+0x710/0x710 [ 6.671912][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.671914][ T74] ? lock_acquire+0x60/0x160 [ 6.671918][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.671920][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.671923][ T74] vprintk_emit+0x37c/0x3e0 [ 6.671927][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.671930][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.671936][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.671940][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.671942][ T74] ? simple_strntoull+0x10f/0x140 [ 6.671946][ T74] ? date_str+0x1e0/0x1e0 [ 6.671949][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.671954][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.671956][ T74] ? vprintk_default+0x20/0x20 [ 6.671961][ T74] ? vprintk_default+0x20/0x20 [ 6.671964][ T74] new_sync_write+0x33e/0x760 [ 6.671967][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.671971][ T74] ? new_sync_read+0x750/0x750 [ 6.671975][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.671980][ T74] ? __fget_files+0x1e3/0x460 [ 6.671984][ T74] vfs_write+0x6a2/0xbd0 [ 6.671989][ T74] ksys_write+0x116/0x250 [ 6.671992][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.671995][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.671999][ T74] do_syscall_64+0xff/0x530 [ 6.672001][ T74] ? exc_page_fault+0xee/0x100 [ 6.672004][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.672007][ T74] RIP: 0033:0x7fdf2c4f1ed2 [ 6.672010][ 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 [ 6.672012][ T74] RSP: 002b:00007fdf2c438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.672015][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdf2c4f1ed2 [ 6.672016][ T74] RDX: 000000000000002e RSI: 00007fdf280012c0 RDI: 0000000000000003 [ 6.672017][ T74] RBP: 00007fdf2c438c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.672018][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdf2c57c0a0 [ 6.672019][ T74] R13: 00007fdf2c47a3e0 R14: 00007fdf280012c0 R15: 00007fdf2c438da8 [ 6.672025][ T74] [ 6.959707][ T74] virtme-ng-init: udev is done [ 6.962857][ T1] virtme-ng-init: initialization done