virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.081377][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.081399][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.081401][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.081403][ T1] preempt_count: 1, expected: 0 [ 1.081404][ T1] RCU nest depth: 0, expected: 0 [ 1.081405][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.081407][ T1] #0: ff11000002a98938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.081419][ T1] #1: ffffffffbad7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.081425][ T1] #2: ffffffffbad7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.081429][ T1] #3: ffffffffbac9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.081432][ T1] #4: ffffffffbac9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.081436][ T1] irq event stamp: 323910 [ 1.081437][ T1] hardirqs last enabled at (323909): [] __down_trylock_console_sem+0x86/0xa0 [ 1.081440][ T1] hardirqs last disabled at (323910): [] console_emit_next_record+0x3d4/0x4c0 [ 1.081442][ T1] softirqs last enabled at (323342): [] handle_softirqs+0x67c/0x900 [ 1.081446][ T1] softirqs last disabled at (323337): [] __irq_exit_rcu+0x145/0x1c0 [ 1.081448][ T1] Preemption disabled at: [ 1.081449][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.081453][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.081456][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.081458][ T1] Call Trace: [ 1.081460][ T1] [ 1.081463][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.081470][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.081471][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.081476][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.081480][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.081484][ T1] __kmalloc_noprof+0x443/0x760 [ 1.081486][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.081493][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.081496][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.081499][ T1] put_chars+0x1e1/0x2f0 [ 1.081501][ T1] ? __send_to_port+0x420/0x420 [ 1.081504][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081508][ T1] ? validate_chain+0x38b/0xc20 [ 1.081515][ T1] hvc_console_print+0x292/0x780 [ 1.081517][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081517][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081517][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.081517][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081517][ T1] ? lock_acquire+0x13c/0x160 [ 1.081517][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.081517][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.081517][ T1] ? console_flush_one_record+0x106/0x710 [ 1.081517][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081517][ T1] ? lock_acquire+0x13c/0x160 [ 1.081517][ T1] console_flush_one_record+0x46f/0x710 [ 1.081517][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.081517][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081517][ T1] console_unlock+0xee/0x1f0 [ 1.081517][ T1] ? console_flush_one_record+0x710/0x710 [ 1.081517][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081517][ T1] ? lock_acquire+0xe0/0x160 [ 1.081517][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.081517][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.081517][ T1] vprintk_emit+0x37c/0x3e0 [ 1.081517][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.081517][ T1] ? find_held_lock+0x2b/0x80 [ 1.081517][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.081517][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081517][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.081517][ T1] ? device_rename.cold+0xa/0xa [ 1.081517][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081517][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.081517][ T1] ? find_held_lock+0x2b/0x80 [ 1.081517][ T1] dev_printk_emit+0xb9/0xee [ 1.081517][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.081517][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.081517][ T1] ? proc_register+0x368/0x8b0 [ 1.081517][ T1] _dev_info+0xe2/0x116 [ 1.081517][ T1] ? _dev_notice+0x120/0x120 [ 1.081517][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.081517][ T1] ? rtc_proc_show+0x400/0x400 [ 1.081517][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.081517][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.081517][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.081517][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.081517][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.081517][ T1] cmos_do_probe+0x73b/0x98a [ 1.081517][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.081517][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.081517][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.081517][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.081517][ T1] ? mc146818_set_time+0x500/0x500 [ 1.081517][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.081517][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.081517][ T1] platform_probe+0xfe/0x1f0 [ 1.081517][ T1] call_driver_probe+0x61/0x1c0 [ 1.081517][ T1] really_probe+0x199/0x760 [ 1.081517][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081517][ T1] __driver_probe_device+0x24f/0x440 [ 1.081517][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081517][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081517][ T1] driver_probe_device+0x4a/0xf0 [ 1.081517][ T1] __driver_attach+0x1b8/0x540 [ 1.081517][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.081517][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.081517][ T1] ? bus_remove_file+0x50/0x50 [ 1.081517][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.081517][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081517][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081517][ T1] bus_add_driver+0x2c8/0x530 [ 1.081517][ T1] driver_register+0x1a3/0x390 [ 1.081517][ T1] __platform_driver_probe+0x13f/0x270 [ 1.081517][ T1] cmos_init+0x31/0x40 [ 1.081517][ T1] do_one_initcall+0x124/0x4f0 [ 1.081517][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.081517][ T1] ? parameq+0x110/0x110 [ 1.081517][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.081517][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081517][ T1] kernel_init_freeable+0x596/0x630 [ 1.081517][ T1] ? rest_init+0x280/0x280 [ 1.081517][ T1] kernel_init+0x21/0x150 [ 1.081517][ T1] ? rest_init+0x280/0x280 [ 1.081517][ T1] ret_from_fork+0x474/0x6b0 [ 1.081517][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.081517][ T1] ? __switch_to+0x5a3/0xe00 [ 1.081517][ T1] ? rest_init+0x280/0x280 [ 1.081517][ T1] ret_from_fork_asm+0x11/0x20 [ 1.081517][ T1] [ 1.113671][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:24:31 UTC (1787905471) [ 1.114760][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.117731][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.125447][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.129113][ T1] IPv4 over IPsec tunneling driver [ 1.132195][ T1] NET: Registered PF_INET6 protocol family [ 1.138008][ T1] Segment Routing with IPv6 [ 1.138192][ T1] RPL Segment Routing with IPv6 [ 1.138612][ T1] In-situ OAM (IOAM) with IPv6 [ 1.141754][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.148142][ T1] NET: Registered PF_PACKET protocol family [ 1.148883][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.149286][ T1] sctp: Hash tables configured (bind 32/56) [ 1.149922][ T1] 9pnet: Installing 9P2000 support [ 1.150272][ T1] Key type dns_resolver registered [ 1.150971][ T1] NET: Registered PF_VSOCK protocol family [ 1.155794][ T1] IPI shorthand broadcast: enabled [ 1.260247][ T1] sched_clock: Marking stable (1226001295, 33513216)->(1364069749, -104555238) [ 1.262812][ T1] registered taskstats version 1 [ 1.264895][ T1] Loading compiled-in X.509 certificates [ 1.375365][ T1] Demotion targets for Node 0: null [ 1.375706][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.376005][ T1] page_owner is disabled [ 1.377084][ T1] PM: Magic number: 6:339:423 [ 1.377529][ T1] netconsole: network logging started [ 1.379624][ T1] ALSA device list: [ 1.380302][ T1] No soundcards found. [ 1.381706][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.384234][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.385018][ T1] devtmpfs: mounted [ 1.385304][ T1] VFS: Pivoted into new rootfs [ 1.414263][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.414759][ T1] Write protecting the kernel read-only data: 65536k [ 1.415186][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.417894][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.418169][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.418432][ T1] with arguments: [ 1.418590][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.418829][ T1] with environment: [ 1.418945][ T1] HOME=/ [ 1.419061][ T1] TERM=dumb [ 1.419185][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.419374][ T1] nr_open=2147483584 [ 1.419489][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.419765][ T1] virtme_rw_overlay0=/etc [ 1.419914][ T1] virtme_rw_overlay1=/lib [ 1.420075][ T1] virtme_rw_overlay2=/home [ 1.420232][ T1] virtme_rw_overlay3=/opt [ 1.420382][ T1] virtme_rw_overlay4=/srv [ 1.420537][ T1] virtme_rw_overlay5=/usr [ 1.420703][ T1] virtme_rw_overlay6=/var [ 1.420853][ T1] virtme_rw_overlay7=/tmp [ 1.421001][ T1] virtme_console=ttyS0 [ 1.421189][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.437975][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.439284][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.449347][ T1] overlayfs: failed to set xattr on upper [ 1.449638][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449900][ T1] overlayfs: ...falling back to uuid=null. [ 1.452375][ T1] overlayfs: failed to set xattr on upper [ 1.452582][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452822][ T1] overlayfs: ...falling back to uuid=null. [ 1.454893][ T1] overlayfs: failed to set xattr on upper [ 1.455090][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455337][ T1] overlayfs: ...falling back to uuid=null. [ 1.457670][ T1] overlayfs: failed to set xattr on upper [ 1.457875][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458112][ T1] overlayfs: ...falling back to uuid=null. [ 1.460157][ T1] overlayfs: failed to set xattr on upper [ 1.460362][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460602][ T1] overlayfs: ...falling back to uuid=null. [ 1.462337][ T1] overlayfs: failed to set xattr on upper [ 1.462662][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462907][ T1] overlayfs: ...falling back to uuid=null. [ 1.464882][ T1] overlayfs: failed to set xattr on upper [ 1.465077][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465320][ T1] overlayfs: ...falling back to uuid=null. [ 1.467277][ T1] overlayfs: failed to set xattr on upper [ 1.467490][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467739][ T1] overlayfs: ...falling back to uuid=null. [ 1.480064][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.499167][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.514195][ T71] systemd-tmpfile (71) used greatest stack depth: 24944 bytes left [ 3.514213][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.514216][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.514218][ T71] preempt_count: 2, expected: 0 [ 3.514218][ T71] RCU nest depth: 0, expected: 0 [ 3.514219][ T71] locks held by systemd-tmpfile/71: 5, last CPU#0: [ 3.514222][ T71] #0: ffffffffbac167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.514234][ T71] #1: ffffffffbad7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.514239][ T71] #2: ffffffffbad7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.514244][ T71] #3: ffffffffbac9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.514248][ T71] #4: ffffffffbac9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.514253][ T71] irq event stamp: 2186698 [ 3.514254][ T71] hardirqs last enabled at (2186697): [] __down_trylock_console_sem+0x86/0xa0 [ 3.514257][ T71] hardirqs last disabled at (2186698): [] console_emit_next_record+0x3d4/0x4c0 [ 3.514259][ T71] softirqs last enabled at (2186228): [] handle_softirqs+0x67c/0x900 [ 3.514262][ T71] softirqs last disabled at (2186217): [] __irq_exit_rcu+0x145/0x1c0 [ 3.514264][ T71] Preemption disabled at: [ 3.514265][ T71] [<0000000000000000>] 0x0 [ 3.514273][ T71] CPU: 0 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.514276][ T71] Tainted: [W]=WARN [ 3.514277][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.514279][ T71] Call Trace: [ 3.514281][ T71] [ 3.514283][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.514289][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.514294][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.514298][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.514303][ T71] __kmalloc_noprof+0x443/0x760 [ 3.514305][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.514312][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.514315][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.514319][ T71] put_chars+0x1e1/0x2f0 [ 3.514322][ T71] ? __send_to_port+0x420/0x420 [ 3.514323][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.514327][ T71] ? validate_chain+0x38b/0xc20 [ 3.514333][ T71] hvc_console_print+0x292/0x780 [ 3.514341][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.514343][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.514345][ T71] ? lock_acquire+0x13c/0x160 [ 3.514349][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.514353][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.514355][ T71] ? console_flush_one_record+0x106/0x710 [ 3.514359][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.514360][ T71] ? lock_acquire+0x13c/0x160 [ 3.514364][ T71] console_flush_one_record+0x46f/0x710 [ 3.514369][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.514371][ T71] ? __lock_acquire+0x518/0xc20 [ 3.514376][ T71] console_unlock+0xee/0x1f0 [ 3.514379][ T71] ? console_flush_one_record+0x710/0x710 [ 3.514381][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.514383][ T71] ? lock_acquire+0xe0/0x160 [ 3.514387][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.514389][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.514391][ T71] vprintk_emit+0x37c/0x3e0 [ 3.514394][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.514397][ T71] ? __lock_acquire+0x518/0xc20 [ 3.514401][ T71] _printk+0xc7/0x100 [ 3.514405][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.514408][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.514411][ T71] ? __rwlock_init+0x150/0x150 [ 3.514415][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.514418][ T71] do_exit.cold+0x82/0x9c [ 3.514422][ T71] ? exit_notify+0x890/0x890 [ 3.514423][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.514427][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.514431][ T71] do_group_exit+0xb8/0x370 [ 3.514434][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.514436][ T71] x64_sys_call+0x1567/0x1570 [ 3.514438][ T71] do_syscall_64+0xff/0x530 [ 3.514442][ T71] ? exc_page_fault+0xee/0x100 [ 3.514446][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.514448][ T71] RIP: 0033:0x7f3d2069e1b8 [ 3.514450][ T71] Code: Unable to access opcode bytes at 0x7f3d2069e18e. [ 3.514451][ T71] RSP: 002b:00007fffe8d428a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.514454][ T71] RAX: ffffffffffffffda RBX: 00007f3d207cef88 RCX: 00007f3d2069e1b8 [ 3.514455][ T71] RDX: 00007f3d1fefc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.514456][ T71] RBP: 00007fffe8d42900 R08: 0000000000000000 R09: 0000000000001000 [ 3.514457][ T71] R10: 00007fffe8d426c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.514458][ T71] R13: 0000000000000049 R14: 00007f3d207cd680 R15: 00007f3d207cefa0 [ 3.514464][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.514464][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.514464][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.514464][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.514466][ T71] [ 3.541394][ T1] virtme-ng-init: basic initialization done [ 3.590966][ T79] ip (79) used greatest stack depth: 23720 bytes left [ 3.624825][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.625296][ T75] virtme-ng-init: triggering udev coldplug [ 5.936034][ T75] virtme-ng-init: waiting for udev to settle [ 5.936048][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.936050][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.936052][ T75] preempt_count: 1, expected: 0 [ 5.936052][ T75] RCU nest depth: 0, expected: 0 [ 5.936053][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.936055][ T75] #0: ffffffffbad7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.936067][ T75] #1: ffffffffbad7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.936072][ T75] #2: ffffffffbac9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.936075][ T75] #3: ffffffffbac9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.936079][ T75] irq event stamp: 3296 [ 5.936080][ T75] hardirqs last enabled at (3295): [] __down_trylock_console_sem+0x86/0xa0 [ 5.936083][ T75] hardirqs last disabled at (3296): [] console_emit_next_record+0x3d4/0x4c0 [ 5.936085][ T75] softirqs last enabled at (2660): [] fpu_clone+0xd9/0x410 [ 5.936089][ T75] softirqs last disabled at (2658): [] fpu_clone+0x82/0x410 [ 5.936091][ T75] Preemption disabled at: [ 5.936092][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.936097][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.936100][ T75] Tainted: [W]=WARN [ 5.936101][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.936103][ T75] Call Trace: [ 5.936104][ T75] [ 5.936106][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.936111][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.936113][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.936117][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.936121][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.936126][ T75] __kmalloc_noprof+0x443/0x760 [ 5.936127][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.936134][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.936137][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.936141][ T75] put_chars+0x1e1/0x2f0 [ 5.936143][ T75] ? __send_to_port+0x420/0x420 [ 5.936146][ T75] ? validate_chain+0x38b/0xc20 [ 5.936151][ T75] hvc_console_print+0x292/0x780 [ 5.936158][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.936161][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.936163][ T75] ? lock_acquire+0x13c/0x160 [ 5.936167][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.936171][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.936172][ T75] ? console_flush_one_record+0x106/0x710 [ 5.936175][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.936177][ T75] ? lock_acquire+0x13c/0x160 [ 5.936181][ T75] console_flush_one_record+0x46f/0x710 [ 5.936185][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.936187][ T75] ? __lock_acquire+0x518/0xc20 [ 5.936192][ T75] console_unlock+0xee/0x1f0 [ 5.936194][ T75] ? console_flush_one_record+0x710/0x710 [ 5.936196][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.936198][ T75] ? lock_acquire+0xe0/0x160 [ 5.936201][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.936203][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.936205][ T75] vprintk_emit+0x37c/0x3e0 [ 5.936208][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.936211][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.936216][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.936219][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.936221][ T75] ? simple_strntoull+0x10f/0x140 [ 5.936225][ T75] ? date_str+0x1e0/0x1e0 [ 5.936227][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.936231][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.936234][ T75] ? vprintk_default+0x20/0x20 [ 5.936237][ T75] ? vprintk_default+0x20/0x20 [ 5.936239][ T75] new_sync_write+0x33e/0x760 [ 5.936242][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.936246][ T75] ? new_sync_read+0x750/0x750 [ 5.936248][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.936251][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.936256][ T75] ? __fget_files+0x1e3/0x460 [ 5.936260][ T75] vfs_write+0x655/0x970 [ 5.936263][ T75] ksys_write+0x116/0x250 [ 5.936266][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.936268][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.936271][ T75] do_syscall_64+0xff/0x530 [ 5.936274][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.936278][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.936280][ T75] RIP: 0033:0x7f380bef7ed2 [ 5.936284][ 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 [ 5.936285][ T75] RSP: 002b:00007f380be3ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.936288][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f380bef7ed2 [ 5.936289][ T75] RDX: 000000000000002e RSI: 00007f38040012c0 RDI: 0000000000000003 [ 5.936290][ T75] RBP: 00007f380be3ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.936291][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f380bf820a0 [ 5.936292][ T75] R13: 00007f380be803e0 R14: 00007f38040012c0 R15: 00007f380be3eda8 [ 5.936298][ T75] [ 6.482751][ T75] virtme-ng-init: udev is done [ 6.485766][ T1] virtme-ng-init: initialization done