virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.120374][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.120394][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.120396][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.120398][ T1] preempt_count: 1, expected: 0 [ 1.120399][ T1] RCU nest depth: 0, expected: 0 [ 1.120400][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.120402][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.120414][ T1] #1: ffffffff92369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.120419][ T1] #2: ffffffff92369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.120422][ T1] #3: ffffffff92289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.120426][ T1] #4: ffffffff92289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.120429][ T1] irq event stamp: 313184 [ 1.120430][ T1] hardirqs last enabled at (313183): [] __down_trylock_console_sem+0x86/0xa0 [ 1.120434][ T1] hardirqs last disabled at (313184): [] console_emit_next_record+0x3d4/0x4c0 [ 1.120435][ T1] softirqs last enabled at (312814): [] handle_softirqs+0x67c/0x900 [ 1.120438][ T1] softirqs last disabled at (312553): [] __irq_exit_rcu+0x145/0x1c0 [ 1.120441][ T1] Preemption disabled at: [ 1.120442][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.120446][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.120449][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.120451][ T1] Call Trace: [ 1.120453][ T1] [ 1.120456][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.120461][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.120463][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.120467][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.120470][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.120476][ T1] __kmalloc_noprof+0x443/0x760 [ 1.120478][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.120484][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.120486][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.120489][ T1] put_chars+0x1e1/0x2f0 [ 1.120492][ T1] ? __send_to_port+0x420/0x420 [ 1.120496][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120499][ T1] ? validate_chain+0x38b/0xc20 [ 1.120503][ T1] hvc_console_print+0x292/0x780 [ 1.120506][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120508][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120513][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.120516][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120518][ T1] ? lock_acquire+0x13c/0x160 [ 1.120523][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.120526][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.120527][ T1] ? console_flush_one_record+0x106/0x710 [ 1.120530][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120531][ T1] ? lock_acquire+0x13c/0x160 [ 1.120536][ T1] console_flush_one_record+0x46f/0x710 [ 1.120539][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.120540][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120546][ T1] console_unlock+0xee/0x1f0 [ 1.120548][ T1] ? console_flush_one_record+0x710/0x710 [ 1.120549][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120551][ T1] ? lock_acquire+0x60/0x160 [ 1.120555][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.120557][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.120560][ T1] vprintk_emit+0x37c/0x3e0 [ 1.120562][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.120564][ T1] ? find_held_lock+0x2b/0x80 [ 1.120567][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.120569][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.120572][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.120577][ T1] ? device_rename.cold+0xa/0xa [ 1.120579][ T1] ? __lock_acquire+0x518/0xc20 [ 1.120583][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.120585][ T1] ? find_held_lock+0x2b/0x80 [ 1.120589][ T1] dev_printk_emit+0xb9/0xee [ 1.120591][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.120594][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.120598][ T1] ? proc_register+0x368/0x8b0 [ 1.120605][ T1] _dev_info+0xe2/0x116 [ 1.120607][ T1] ? _dev_notice+0x120/0x120 [ 1.120612][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.120616][ T1] ? rtc_proc_show+0x400/0x400 [ 1.120620][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.120625][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.120633][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.120640][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.120644][ T1] cmos_do_probe+0x73b/0x98a [ 1.120649][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.120651][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.120651][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.120651][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.120651][ T1] ? mc146818_set_time+0x500/0x500 [ 1.120651][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.120651][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.120651][ T1] platform_probe+0xfe/0x1f0 [ 1.120651][ T1] call_driver_probe+0x61/0x1c0 [ 1.120651][ T1] really_probe+0x199/0x760 [ 1.120651][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120651][ T1] __driver_probe_device+0x24f/0x440 [ 1.120651][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120651][ T1] ? __device_attach_driver+0x280/0x280 [ 1.120651][ T1] driver_probe_device+0x4a/0xf0 [ 1.120651][ T1] __driver_attach+0x1b8/0x540 [ 1.120651][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.120651][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.120651][ T1] ? bus_remove_file+0x50/0x50 [ 1.120651][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.120651][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120651][ T1] ? rtc_dev_init+0x40/0x40 [ 1.120651][ T1] bus_add_driver+0x2c8/0x530 [ 1.120651][ T1] driver_register+0x1a3/0x390 [ 1.120651][ T1] __platform_driver_probe+0x13f/0x270 [ 1.120651][ T1] cmos_init+0x31/0x40 [ 1.120651][ T1] do_one_initcall+0x124/0x4f0 [ 1.120651][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.120651][ T1] ? parameq+0x110/0x110 [ 1.120651][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.120651][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.120651][ T1] kernel_init_freeable+0x596/0x630 [ 1.120651][ T1] ? rest_init+0x280/0x280 [ 1.120651][ T1] kernel_init+0x21/0x150 [ 1.120651][ T1] ? rest_init+0x280/0x280 [ 1.120651][ T1] ret_from_fork+0x474/0x6b0 [ 1.120651][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.120651][ T1] ? __switch_to+0x5a3/0xe00 [ 1.120651][ T1] ? rest_init+0x280/0x280 [ 1.120651][ T1] ret_from_fork_asm+0x11/0x20 [ 1.120651][ T1] [ 1.154176][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:00:05 UTC (1787932805) [ 1.155308][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.158345][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.167158][ T1] NET: Registered PF_INET6 protocol family [ 1.171154][ T1] Segment Routing with IPv6 [ 1.171562][ T1] In-situ OAM (IOAM) with IPv6 [ 1.172023][ T1] NET: Registered PF_PACKET protocol family [ 1.172284][ T1] 9pnet: Installing 9P2000 support [ 1.172640][ T1] Key type dns_resolver registered [ 1.173304][ T1] NET: Registered PF_VSOCK protocol family [ 1.177523][ T1] IPI shorthand broadcast: enabled [ 1.279406][ T1] sched_clock: Marking stable (1240002078, 38647660)->(1357301694, -78651956) [ 1.282468][ T1] registered taskstats version 1 [ 1.284322][ T1] Loading compiled-in X.509 certificates [ 1.385070][ T1] Demotion targets for Node 0: null [ 1.385393][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12244) [ 1.385710][ T1] page_owner is disabled [ 1.386347][ T1] PM: Magic number: 6:775:35 [ 1.386529][ T1] bdi 7:0: hash matches [ 1.387013][ T1] netconsole: network logging started [ 1.388433][ T1] ALSA device list: [ 1.388587][ T1] No soundcards found. [ 1.390588][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.393033][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.393802][ T1] devtmpfs: mounted [ 1.394061][ T1] VFS: Pivoted into new rootfs [ 1.422075][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.422314][ T1] Write protecting the kernel read-only data: 55296k [ 1.425036][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.425466][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.426027][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.426295][ T1] with arguments: [ 1.426419][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.427709][ T1] with environment: [ 1.427830][ T1] HOME=/ [ 1.427962][ T1] TERM=dumb [ 1.428081][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.428308][ T1] nr_open=2147483584 [ 1.428429][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.428702][ T1] virtme_rw_overlay0=/etc [ 1.428851][ T1] virtme_rw_overlay1=/lib [ 1.429028][ T1] virtme_rw_overlay2=/home [ 1.429191][ T1] virtme_rw_overlay3=/opt [ 1.429345][ T1] virtme_rw_overlay4=/srv [ 1.429501][ T1] virtme_rw_overlay5=/usr [ 1.429663][ T1] virtme_rw_overlay6=/var [ 1.429816][ T1] virtme_rw_overlay7=/tmp [ 1.429978][ T1] virtme_console=ttyS0 [ 1.430128][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.446533][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.447694][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.457172][ T1] overlayfs: failed to set xattr on upper [ 1.457432][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457721][ T1] overlayfs: ...falling back to uuid=null. [ 1.460052][ T1] overlayfs: failed to set xattr on upper [ 1.460252][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460487][ T1] overlayfs: ...falling back to uuid=null. [ 1.462352][ T1] overlayfs: failed to set xattr on upper [ 1.462556][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463217][ T1] overlayfs: ...falling back to uuid=null. [ 1.465028][ T1] overlayfs: failed to set xattr on upper [ 1.465221][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465459][ T1] overlayfs: ...falling back to uuid=null. [ 1.467313][ T1] overlayfs: failed to set xattr on upper [ 1.467507][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467760][ T1] overlayfs: ...falling back to uuid=null. [ 1.469356][ T1] overlayfs: failed to set xattr on upper [ 1.469554][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469802][ T1] overlayfs: ...falling back to uuid=null. [ 1.471585][ T1] overlayfs: failed to set xattr on upper [ 1.471935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472170][ T1] overlayfs: ...falling back to uuid=null. [ 1.473987][ T1] overlayfs: failed to set xattr on upper [ 1.474179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474420][ T1] overlayfs: ...falling back to uuid=null. [ 1.482334][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.486121][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.030432][ T74] systemd-tmpfile (74) used greatest stack depth: 25088 bytes left [ 4.030449][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.030451][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.030453][ T74] preempt_count: 2, expected: 0 [ 4.030454][ T74] RCU nest depth: 0, expected: 0 [ 4.030455][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 4.030457][ T74] #0: ffffffff922027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.030469][ T74] #1: ffffffff92369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.030473][ T74] #2: ffffffff92369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.030477][ T74] #3: ffffffff92289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.030480][ T74] #4: ffffffff92289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.030483][ T74] irq event stamp: 2403348 [ 4.030484][ T74] hardirqs last enabled at (2403347): [] __down_trylock_console_sem+0x86/0xa0 [ 4.030488][ T74] hardirqs last disabled at (2403348): [] console_emit_next_record+0x3d4/0x4c0 [ 4.030489][ T74] softirqs last enabled at (2402948): [] handle_softirqs+0x67c/0x900 [ 4.030491][ T74] softirqs last disabled at (2401541): [] __irq_exit_rcu+0x145/0x1c0 [ 4.030493][ T74] Preemption disabled at: [ 4.030494][ T74] [<0000000000000000>] 0x0 [ 4.030501][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.030505][ T74] Tainted: [W]=WARN [ 4.030505][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.030507][ T74] Call Trace: [ 4.030509][ T74] [ 4.030511][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.030516][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.030520][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.030524][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.030529][ T74] __kmalloc_noprof+0x443/0x760 [ 4.030531][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.030537][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.030540][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.030543][ T74] put_chars+0x1e1/0x2f0 [ 4.030546][ T74] ? __send_to_port+0x420/0x420 [ 4.030548][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.030552][ T74] ? validate_chain+0x38b/0xc20 [ 4.030557][ T74] hvc_console_print+0x292/0x780 [ 4.030563][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.030566][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.030568][ T74] ? lock_acquire+0x13c/0x160 [ 4.030572][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.030575][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.030576][ T74] ? console_flush_one_record+0x106/0x710 [ 4.030579][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.030581][ T74] ? lock_acquire+0x13c/0x160 [ 4.030585][ T74] console_flush_one_record+0x46f/0x710 [ 4.030588][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.030589][ T74] ? __lock_acquire+0x518/0xc20 [ 4.030594][ T74] console_unlock+0xee/0x1f0 [ 4.030597][ T74] ? console_flush_one_record+0x710/0x710 [ 4.030598][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.030600][ T74] ? lock_acquire+0x60/0x160 [ 4.030603][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.030605][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.030608][ T74] vprintk_emit+0x37c/0x3e0 [ 4.030611][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.030614][ T74] ? __lock_acquire+0x518/0xc20 [ 4.030617][ T74] _printk+0xc7/0x100 [ 4.030621][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.030624][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.030626][ T74] ? __rwlock_init+0x150/0x150 [ 4.030630][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.030633][ T74] do_exit.cold+0x82/0x9c [ 4.030637][ T74] ? exit_notify+0x890/0x890 [ 4.030638][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.030649][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.030655][ T74] do_group_exit+0xb8/0x370 [ 4.030659][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.030662][ T74] x64_sys_call+0x1567/0x1570 [ 4.030664][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.030664][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.030664][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.030664][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.030665][ T74] do_syscall_64+0xff/0x530 [ 4.030669][ T74] ? exc_page_fault+0xee/0x100 [ 4.030673][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.030676][ T74] RIP: 0033:0x7fca694941b8 [ 4.030679][ T74] Code: Unable to access opcode bytes at 0x7fca6949418e. [ 4.030680][ T74] RSP: 002b:00007ffce20a8138 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.030683][ T74] RAX: ffffffffffffffda RBX: 00007fca695c4f88 RCX: 00007fca694941b8 [ 4.030685][ T74] RDX: 00007fca68cf24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.030686][ T74] RBP: 00007ffce20a8190 R08: 0000000000000000 R09: 0000000000001000 [ 4.030687][ T74] R10: 00007ffce20a7f50 R11: 0000000000000246 R12: 0000000000000001 [ 4.030688][ T74] R13: 0000000000000049 R14: 00007fca695c3680 R15: 00007fca695c4fa0 [ 4.030698][ T74] [ 4.049080][ T1] virtme-ng-init: basic initialization done [ 4.101343][ T79] ip (79) used greatest stack depth: 23768 bytes left [ 4.111180][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.111601][ T75] virtme-ng-init: triggering udev coldplug [ 6.223641][ T75] virtme-ng-init: waiting for udev to settle [ 6.223665][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.223668][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.223670][ T75] preempt_count: 1, expected: 0 [ 6.223670][ T75] RCU nest depth: 0, expected: 0 [ 6.223671][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.223674][ T75] #0: ffffffff92369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.223686][ T75] #1: ffffffff92369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.223690][ T75] #2: ffffffff92289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.223694][ T75] #3: ffffffff92289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.223698][ T75] irq event stamp: 2866 [ 6.223698][ T75] hardirqs last enabled at (2865): [] __down_trylock_console_sem+0x86/0xa0 [ 6.223701][ T75] hardirqs last disabled at (2866): [] console_emit_next_record+0x3d4/0x4c0 [ 6.223703][ T75] softirqs last enabled at (2374): [] fpu_clone+0xd9/0x410 [ 6.223707][ T75] softirqs last disabled at (2372): [] fpu_clone+0x82/0x410 [ 6.223709][ T75] Preemption disabled at: [ 6.223710][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.223715][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.223719][ T75] Tainted: [W]=WARN [ 6.223719][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.223721][ T75] Call Trace: [ 6.223723][ T75] [ 6.223725][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.223729][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.223731][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.223736][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.223739][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.223744][ T75] __kmalloc_noprof+0x443/0x760 [ 6.223747][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.223753][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.223756][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.223759][ T75] put_chars+0x1e1/0x2f0 [ 6.223762][ T75] ? __send_to_port+0x420/0x420 [ 6.223764][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.223768][ T75] ? validate_chain+0x38b/0xc20 [ 6.223774][ T75] hvc_console_print+0x292/0x780 [ 6.223780][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.223783][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.223784][ T75] ? lock_acquire+0x13c/0x160 [ 6.223789][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.223792][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.223793][ T75] ? console_flush_one_record+0x106/0x710 [ 6.223796][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.223798][ T75] ? lock_acquire+0x13c/0x160 [ 6.223802][ T75] console_flush_one_record+0x46f/0x710 [ 6.223806][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.223807][ T75] ? __lock_acquire+0x518/0xc20 [ 6.223812][ T75] console_unlock+0xee/0x1f0 [ 6.223815][ T75] ? console_flush_one_record+0x710/0x710 [ 6.223816][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.223818][ T75] ? lock_acquire+0x60/0x160 [ 6.223822][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.223824][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.223827][ T75] vprintk_emit+0x37c/0x3e0 [ 6.223830][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.223832][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.223838][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.223843][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.223845][ T75] ? simple_strntoull+0x10f/0x140 [ 6.223849][ T75] ? date_str+0x1e0/0x1e0 [ 6.223853][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.223857][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.223859][ T75] ? vprintk_default+0x20/0x20 [ 6.223863][ T75] ? vprintk_default+0x20/0x20 [ 6.223866][ T75] new_sync_write+0x33e/0x760 [ 6.223869][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.223873][ T75] ? new_sync_read+0x750/0x750 [ 6.223877][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.223882][ T75] ? __fget_files+0x1e3/0x460 [ 6.223886][ T75] vfs_write+0x6a2/0xbd0 [ 6.223890][ T75] ksys_write+0x116/0x250 [ 6.223893][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.223895][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.223899][ T75] do_syscall_64+0xff/0x530 [ 6.223901][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.223905][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.223907][ T75] RIP: 0033:0x7f0871bdeed2 [ 6.223911][ 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 [ 6.223913][ T75] RSP: 002b:00007f0871b25c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.223916][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0871bdeed2 [ 6.223917][ T75] RDX: 000000000000002e RSI: 00007f086c0012c0 RDI: 0000000000000003 [ 6.223918][ T75] RBP: 00007f0871b25c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.223919][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0871c690a0 [ 6.223920][ T75] R13: 00007f0871b673e0 R14: 00007f086c0012c0 R15: 00007f0871b25da8 [ 6.223926][ T75] [ 6.810420][ T75] virtme-ng-init: udev is done [ 6.813858][ T1] virtme-ng-init: initialization done