virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.070061][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.070082][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.070084][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.070085][ T1] preempt_count: 1, expected: 0 [ 1.070086][ T1] RCU nest depth: 0, expected: 0 [ 1.070087][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.070089][ T1] #0: ff11000002a68938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.070101][ T1] #1: ffffffffab17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.070107][ T1] #2: ffffffffab17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.070111][ T1] #3: ffffffffab09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.070114][ T1] #4: ffffffffab09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.070118][ T1] irq event stamp: 317266 [ 1.070119][ T1] hardirqs last enabled at (317265): [] __down_trylock_console_sem+0x86/0xa0 [ 1.070122][ T1] hardirqs last disabled at (317266): [] console_emit_next_record+0x3d4/0x4c0 [ 1.070124][ T1] softirqs last enabled at (316994): [] handle_softirqs+0x67c/0x900 [ 1.070128][ T1] softirqs last disabled at (316985): [] __irq_exit_rcu+0x145/0x1c0 [ 1.070131][ T1] Preemption disabled at: [ 1.070131][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.070136][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.070139][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.070140][ T1] Call Trace: [ 1.070142][ T1] [ 1.070146][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.070152][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.070153][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.070158][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.070162][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.070167][ T1] __kmalloc_noprof+0x443/0x760 [ 1.070168][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.070175][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.070177][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.070181][ T1] put_chars+0x1e1/0x2f0 [ 1.070183][ T1] ? __send_to_port+0x420/0x420 [ 1.070186][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.070189][ T1] ? validate_chain+0x38b/0xc20 [ 1.070193][ T1] hvc_console_print+0x292/0x780 [ 1.070198][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070199][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070204][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.070207][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070209][ T1] ? lock_acquire+0x13c/0x160 [ 1.070213][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.070217][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.070219][ T1] ? console_flush_one_record+0x106/0x710 [ 1.070222][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070223][ T1] ? lock_acquire+0x13c/0x160 [ 1.070227][ T1] console_flush_one_record+0x46f/0x710 [ 1.070231][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.070233][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070238][ T1] console_unlock+0xee/0x1f0 [ 1.070241][ T1] ? console_flush_one_record+0x710/0x710 [ 1.070243][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070245][ T1] ? lock_acquire+0xe0/0x160 [ 1.070248][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.070250][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.070252][ T1] vprintk_emit+0x37c/0x3e0 [ 1.070255][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.070257][ T1] ? find_held_lock+0x2b/0x80 [ 1.070259][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.070261][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.070264][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.070269][ T1] ? device_rename.cold+0xa/0xa [ 1.070271][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070276][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.070277][ T1] ? find_held_lock+0x2b/0x80 [ 1.070281][ T1] dev_printk_emit+0xb9/0xee [ 1.070283][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.070286][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.070291][ T1] ? proc_register+0x368/0x8b0 [ 1.070297][ T1] _dev_info+0xe2/0x116 [ 1.070299][ T1] ? _dev_notice+0x120/0x120 [ 1.070304][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.070307][ T1] ? rtc_proc_show+0x400/0x400 [ 1.070311][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.070317][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.070322][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.070329][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.070332][ T1] cmos_do_probe+0x73b/0x98a [ 1.070335][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.070337][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.070339][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.070344][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.070346][ T1] ? mc146818_set_time+0x500/0x500 [ 1.070349][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.070351][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.070357][ T1] platform_probe+0xfe/0x1f0 [ 1.070360][ T1] call_driver_probe+0x61/0x1c0 [ 1.070363][ T1] really_probe+0x199/0x760 [ 1.070366][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070368][ T1] __driver_probe_device+0x24f/0x440 [ 1.070370][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070372][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070373][ T1] driver_probe_device+0x4a/0xf0 [ 1.070375][ T1] __driver_attach+0x1b8/0x540 [ 1.070378][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.070380][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.070383][ T1] ? bus_remove_file+0x50/0x50 [ 1.070384][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.070388][ T1] ? rtc_dev_init+0x40/0x40 [ 1.070393][ T1] ? rtc_dev_init+0x40/0x40 [ 1.070395][ T1] bus_add_driver+0x2c8/0x530 [ 1.070399][ T1] driver_register+0x1a3/0x390 [ 1.070401][ T1] __platform_driver_probe+0x13f/0x270 [ 1.070404][ T1] cmos_init+0x31/0x40 [ 1.070406][ T1] do_one_initcall+0x124/0x4f0 [ 1.070409][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.070411][ T1] ? parameq+0x110/0x110 [ 1.070416][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.070421][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070424][ T1] kernel_init_freeable+0x596/0x630 [ 1.070427][ T1] ? rest_init+0x280/0x280 [ 1.070430][ T1] kernel_init+0x21/0x150 [ 1.070432][ T1] ? rest_init+0x280/0x280 [ 1.070434][ T1] ret_from_fork+0x474/0x6b0 [ 1.070438][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.070441][ T1] ? __switch_to+0x5a3/0xe00 [ 1.070445][ T1] ? rest_init+0x280/0x280 [ 1.070447][ T1] ret_from_fork_asm+0x11/0x20 [ 1.070455][ T1] [ 1.101977][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:19:39 UTC (1787915979) [ 1.102985][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.106805][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.114848][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.117743][ T1] IPv4 over IPsec tunneling driver [ 1.121017][ T1] NET: Registered PF_INET6 protocol family [ 1.126507][ T1] Segment Routing with IPv6 [ 1.126788][ T1] RPL Segment Routing with IPv6 [ 1.127168][ T1] In-situ OAM (IOAM) with IPv6 [ 1.130163][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.136653][ T1] NET: Registered PF_PACKET protocol family [ 1.137054][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.137445][ T1] sctp: Hash tables configured (bind 32/56) [ 1.138072][ T1] 9pnet: Installing 9P2000 support [ 1.138407][ T1] Key type dns_resolver registered [ 1.139111][ T1] NET: Registered PF_VSOCK protocol family [ 1.143510][ T1] IPI shorthand broadcast: enabled [ 1.244168][ T1] sched_clock: Marking stable (1210002607, 33590126)->(1347321036, -103728303) [ 1.247574][ T1] registered taskstats version 1 [ 1.250858][ T1] Loading compiled-in X.509 certificates [ 1.359852][ T1] Demotion targets for Node 0: null [ 1.360176][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12316) [ 1.360479][ T1] page_owner is disabled [ 1.361190][ T1] PM: Magic number: 6:554:328 [ 1.361599][ T1] netconsole: network logging started [ 1.363674][ T1] ALSA device list: [ 1.363816][ T1] No soundcards found. [ 1.365063][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.368519][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.369273][ T1] devtmpfs: mounted [ 1.369548][ T1] VFS: Pivoted into new rootfs [ 1.396247][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.396495][ T1] Write protecting the kernel read-only data: 65536k [ 1.397273][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.399630][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.399941][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.400204][ T1] with arguments: [ 1.400335][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.400561][ T1] with environment: [ 1.400690][ T1] HOME=/ [ 1.400816][ T1] TERM=dumb [ 1.400933][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.401118][ T1] nr_open=2147483584 [ 1.401236][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.401501][ T1] virtme_rw_overlay0=/etc [ 1.401658][ T1] virtme_rw_overlay1=/lib [ 1.401812][ T1] virtme_rw_overlay2=/home [ 1.401972][ T1] virtme_rw_overlay3=/opt [ 1.402120][ T1] virtme_rw_overlay4=/srv [ 1.402274][ T1] virtme_rw_overlay5=/usr [ 1.402423][ T1] virtme_rw_overlay6=/var [ 1.402575][ T1] virtme_rw_overlay7=/tmp [ 1.402740][ T1] virtme_console=ttyS0 [ 1.402896][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.420527][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.421851][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.433347][ T1] overlayfs: failed to set xattr on upper [ 1.433583][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434139][ T1] overlayfs: ...falling back to uuid=null. [ 1.436509][ T1] overlayfs: failed to set xattr on upper [ 1.436733][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436959][ T1] overlayfs: ...falling back to uuid=null. [ 1.438940][ T1] overlayfs: failed to set xattr on upper [ 1.439129][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439351][ T1] overlayfs: ...falling back to uuid=null. [ 1.441734][ T1] overlayfs: failed to set xattr on upper [ 1.441930][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442147][ T1] overlayfs: ...falling back to uuid=null. [ 1.444215][ T1] overlayfs: failed to set xattr on upper [ 1.444398][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445128][ T1] overlayfs: ...falling back to uuid=null. [ 1.446863][ T1] overlayfs: failed to set xattr on upper [ 1.447044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447263][ T1] overlayfs: ...falling back to uuid=null. [ 1.449773][ T1] overlayfs: failed to set xattr on upper [ 1.449967][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450193][ T1] overlayfs: ...falling back to uuid=null. [ 1.452177][ T1] overlayfs: failed to set xattr on upper [ 1.452366][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452588][ T1] overlayfs: ...falling back to uuid=null. [ 1.463223][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.494148][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.536052][ T71] systemd-tmpfile (71) used greatest stack depth: 24944 bytes left [ 3.536070][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.536072][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.536074][ T71] preempt_count: 2, expected: 0 [ 3.536074][ T71] RCU nest depth: 0, expected: 0 [ 3.536076][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.536078][ T71] #0: ffffffffab0167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.536088][ T71] #1: ffffffffab17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.536093][ T71] #2: ffffffffab17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.536097][ T71] #3: ffffffffab09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.536101][ T71] #4: ffffffffab09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.536105][ T71] irq event stamp: 2170468 [ 3.536105][ T71] hardirqs last enabled at (2170467): [] __down_trylock_console_sem+0x86/0xa0 [ 3.536109][ T71] hardirqs last disabled at (2170468): [] console_emit_next_record+0x3d4/0x4c0 [ 3.536111][ T71] softirqs last enabled at (2169622): [] handle_softirqs+0x67c/0x900 [ 3.536113][ T71] softirqs last disabled at (2169617): [] __irq_exit_rcu+0x145/0x1c0 [ 3.536115][ T71] Preemption disabled at: [ 3.536116][ T71] [<0000000000000000>] 0x0 [ 3.536122][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.536126][ T71] Tainted: [W]=WARN [ 3.536127][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.536128][ T71] Call Trace: [ 3.536130][ T71] [ 3.536131][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.536137][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.536142][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.536146][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.536150][ T71] __kmalloc_noprof+0x443/0x760 [ 3.536152][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.536158][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.536161][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.536165][ T71] put_chars+0x1e1/0x2f0 [ 3.536167][ T71] ? __send_to_port+0x420/0x420 [ 3.536168][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.536171][ T71] ? validate_chain+0x38b/0xc20 [ 3.536177][ T71] hvc_console_print+0x292/0x780 [ 3.536184][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.536187][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.536188][ T71] ? lock_acquire+0x13c/0x160 [ 3.536192][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.536196][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.536198][ T71] ? console_flush_one_record+0x106/0x710 [ 3.536201][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.536203][ T71] ? lock_acquire+0x13c/0x160 [ 3.536206][ T71] console_flush_one_record+0x46f/0x710 [ 3.536210][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.536212][ T71] ? __lock_acquire+0x518/0xc20 [ 3.536217][ T71] console_unlock+0xee/0x1f0 [ 3.536220][ T71] ? console_flush_one_record+0x710/0x710 [ 3.536222][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.536224][ T71] ? lock_acquire+0xe0/0x160 [ 3.536227][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.536229][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.536231][ T71] vprintk_emit+0x37c/0x3e0 [ 3.536234][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.536237][ T71] ? __lock_acquire+0x518/0xc20 [ 3.536241][ T71] _printk+0xc7/0x100 [ 3.536244][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.536247][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.536250][ T71] ? __rwlock_init+0x150/0x150 [ 3.536253][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.536256][ T71] do_exit.cold+0x82/0x9c [ 3.536259][ T71] ? exit_notify+0x890/0x890 [ 3.536261][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.536263][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.536267][ T71] do_group_exit+0xb8/0x370 [ 3.536269][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.536271][ T71] x64_sys_call+0x1567/0x1570 [ 3.536274][ T71] do_syscall_64+0xff/0x530 [ 3.536277][ T71] ? exc_page_fault+0xee/0x100 [ 3.536280][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.536282][ T71] RIP: 0033:0x7f26414ee1b8 [ 3.536284][ T71] Code: Unable to access opcode bytes at 0x7f26414ee18e. [ 3.536285][ T71] RSP: 002b:00007ffed94b7f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.536288][ T71] RAX: ffffffffffffffda RBX: 00007f264161ef88 RCX: 00007f26414ee1b8 [ 3.536289][ T71] RDX: 00007f2640d4c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.536290][ T71] RBP: 00007ffed94b7f80 R08: 0000000000000000 R09: 0000000000001000 [ 3.536291][ T71] R10: 00007ffed94b7d40 R11: 0000000000000246 R12: 0000000000000001 [ 3.536291][ T71] R13: 0000000000000049 R14: 00007f264161d680 R15: 00007f264161efa0 [ 3.536292][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.536292][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.536292][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.536292][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.536298][ T71] [ 3.553429][ T1] virtme-ng-init: basic initialization done [ 3.594416][ T78] ip (78) used greatest stack depth: 23936 bytes left [ 3.614009][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.614377][ T74] virtme-ng-init: triggering udev coldplug [ 5.831037][ T74] virtme-ng-init: waiting for udev to settle [ 5.831052][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.831054][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.831056][ T74] preempt_count: 1, expected: 0 [ 5.831057][ T74] RCU nest depth: 0, expected: 0 [ 5.831058][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.831060][ T74] #0: ffffffffab17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.831072][ T74] #1: ffffffffab17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.831076][ T74] #2: ffffffffab09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.831080][ T74] #3: ffffffffab09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.831084][ T74] irq event stamp: 2820 [ 5.831085][ T74] hardirqs last enabled at (2819): [] __down_trylock_console_sem+0x86/0xa0 [ 5.831088][ T74] hardirqs last disabled at (2820): [] console_emit_next_record+0x3d4/0x4c0 [ 5.831090][ T74] softirqs last enabled at (2292): [] fpu_clone+0xd9/0x410 [ 5.831094][ T74] softirqs last disabled at (2290): [] fpu_clone+0x82/0x410 [ 5.831096][ T74] Preemption disabled at: [ 5.831097][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.831102][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.831105][ T74] Tainted: [W]=WARN [ 5.831106][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.831108][ T74] Call Trace: [ 5.831110][ T74] [ 5.831111][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.831117][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.831119][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.831123][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.831127][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.831131][ T74] __kmalloc_noprof+0x443/0x760 [ 5.831133][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.831140][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.831143][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.831147][ T74] put_chars+0x1e1/0x2f0 [ 5.831149][ T74] ? __send_to_port+0x420/0x420 [ 5.831152][ T74] ? validate_chain+0x38b/0xc20 [ 5.831157][ T74] hvc_console_print+0x292/0x780 [ 5.831165][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.831168][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.831170][ T74] ? lock_acquire+0x13c/0x160 [ 5.831174][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.831178][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.831180][ T74] ? console_flush_one_record+0x106/0x710 [ 5.831183][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.831185][ T74] ? lock_acquire+0x13c/0x160 [ 5.831189][ T74] console_flush_one_record+0x46f/0x710 [ 5.831193][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.831195][ T74] ? __lock_acquire+0x518/0xc20 [ 5.831200][ T74] console_unlock+0xee/0x1f0 [ 5.831203][ T74] ? console_flush_one_record+0x710/0x710 [ 5.831205][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.831207][ T74] ? lock_acquire+0xe0/0x160 [ 5.831210][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.831212][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.831215][ T74] vprintk_emit+0x37c/0x3e0 [ 5.831217][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.831220][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.831226][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.831229][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.831231][ T74] ? simple_strntoull+0x10f/0x140 [ 5.831235][ T74] ? date_str+0x1e0/0x1e0 [ 5.831238][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.831242][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.831244][ T74] ? vprintk_default+0x20/0x20 [ 5.831248][ T74] ? vprintk_default+0x20/0x20 [ 5.831250][ T74] new_sync_write+0x33e/0x760 [ 5.831253][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.831258][ T74] ? new_sync_read+0x750/0x750 [ 5.831259][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.831262][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.831267][ T74] ? __fget_files+0x1e3/0x460 [ 5.831271][ T74] vfs_write+0x655/0x970 [ 5.831275][ T74] ksys_write+0x116/0x250 [ 5.831278][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.831281][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.831284][ T74] do_syscall_64+0xff/0x530 [ 5.831287][ T74] ? exc_page_fault+0xee/0x100 [ 5.831290][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.831292][ T74] RIP: 0033:0x7f906506fed2 [ 5.831296][ 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 [ 5.831297][ T74] RSP: 002b:00007f9064fb6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.831300][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f906506fed2 [ 5.831301][ T74] RDX: 000000000000002e RSI: 00007f90600012c0 RDI: 0000000000000003 [ 5.831302][ T74] RBP: 00007f9064fb6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.831303][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f90650fa0a0 [ 5.831304][ T74] R13: 00007f9064ff83e0 R14: 00007f90600012c0 R15: 00007f9064fb6da8 [ 5.831310][ T74] [ 6.441971][ T74] virtme-ng-init: udev is done [ 6.445034][ T1] virtme-ng-init: initialization done