virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.011537][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.011557][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.011559][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.011560][ T1] preempt_count: 1, expected: 0 [ 1.011561][ T1] RCU nest depth: 0, expected: 0 [ 1.011562][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.011564][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.011576][ T1] #1: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.011583][ T1] #2: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.011586][ T1] #3: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.011590][ T1] #4: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.011594][ T1] irq event stamp: 308952 [ 1.011595][ T1] hardirqs last enabled at (308951): [] __down_trylock_console_sem+0x86/0xa0 [ 1.011597][ T1] hardirqs last disabled at (308952): [] console_emit_next_record+0x3d4/0x4c0 [ 1.011599][ T1] softirqs last enabled at (308410): [] handle_softirqs+0x67c/0x900 [ 1.011602][ T1] softirqs last disabled at (307931): [] __irq_exit_rcu+0x145/0x1c0 [ 1.011605][ T1] Preemption disabled at: [ 1.011605][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.011610][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.011613][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.011615][ T1] Call Trace: [ 1.011617][ T1] [ 1.011620][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.011626][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.011628][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.011633][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.011637][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.011643][ T1] __kmalloc_noprof+0x443/0x760 [ 1.011645][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.011650][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.011653][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.011656][ T1] put_chars+0x1e1/0x2f0 [ 1.011659][ T1] ? __send_to_port+0x420/0x420 [ 1.011662][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011666][ T1] ? validate_chain+0x38b/0xc20 [ 1.011670][ T1] hvc_console_print+0x292/0x780 [ 1.011673][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011674][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011679][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.011682][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011685][ T1] ? lock_acquire+0x13c/0x160 [ 1.011689][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.011692][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.011694][ T1] ? console_flush_one_record+0x106/0x710 [ 1.011697][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011700][ T1] ? lock_acquire+0x13c/0x160 [ 1.011704][ T1] console_flush_one_record+0x46f/0x710 [ 1.011708][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.011710][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011721][ T1] console_unlock+0xee/0x1f0 [ 1.011724][ T1] ? console_flush_one_record+0x710/0x710 [ 1.011725][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011728][ T1] ? lock_acquire+0x60/0x160 [ 1.011731][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.011733][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.011736][ T1] vprintk_emit+0x37c/0x3e0 [ 1.011740][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.011742][ T1] ? find_held_lock+0x2b/0x80 [ 1.011744][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.011746][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011750][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.011755][ T1] ? device_rename.cold+0xa/0xa [ 1.011757][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011761][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.011763][ T1] ? find_held_lock+0x2b/0x80 [ 1.011767][ T1] dev_printk_emit+0xb9/0xee [ 1.011769][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.011772][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.011777][ T1] ? proc_register+0x368/0x8b0 [ 1.011784][ T1] _dev_info+0xe2/0x116 [ 1.011786][ T1] ? _dev_notice+0x120/0x120 [ 1.011791][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.011795][ T1] ? rtc_proc_show+0x400/0x400 [ 1.011800][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.011805][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.011809][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.011816][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.011820][ T1] cmos_do_probe+0x73b/0x98a [ 1.011822][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.011824][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.011826][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.011832][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.011833][ T1] ? mc146818_set_time+0x500/0x500 [ 1.011837][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.011839][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.011845][ T1] platform_probe+0xfe/0x1f0 [ 1.011848][ T1] call_driver_probe+0x61/0x1c0 [ 1.011851][ T1] really_probe+0x199/0x760 [ 1.011854][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011856][ T1] __driver_probe_device+0x24f/0x440 [ 1.011859][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011861][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011862][ T1] driver_probe_device+0x4a/0xf0 [ 1.011865][ T1] __driver_attach+0x1b8/0x540 [ 1.011867][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.011869][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.011872][ T1] ? bus_remove_file+0x50/0x50 [ 1.011873][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.011877][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011882][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011884][ T1] bus_add_driver+0x2c8/0x530 [ 1.011888][ T1] driver_register+0x1a3/0x390 [ 1.011891][ T1] __platform_driver_probe+0x13f/0x270 [ 1.011894][ T1] cmos_init+0x31/0x40 [ 1.011896][ T1] do_one_initcall+0x124/0x4f0 [ 1.011899][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.011901][ T1] ? parameq+0x110/0x110 [ 1.011906][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.011909][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011913][ T1] kernel_init_freeable+0x596/0x630 [ 1.011915][ T1] ? rest_init+0x280/0x280 [ 1.011919][ T1] kernel_init+0x21/0x150 [ 1.011921][ T1] ? rest_init+0x280/0x280 [ 1.011923][ T1] ret_from_fork+0x474/0x6b0 [ 1.011927][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.011930][ T1] ? __switch_to+0x5a3/0xe00 [ 1.011934][ T1] ? rest_init+0x280/0x280 [ 1.011936][ T1] ret_from_fork_asm+0x11/0x20 [ 1.011944][ T1] [ 1.043880][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:41:30 UTC (1787920890) [ 1.044797][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.047795][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.057337][ T1] NET: Registered PF_INET6 protocol family [ 1.061742][ T1] Segment Routing with IPv6 [ 1.062188][ T1] In-situ OAM (IOAM) with IPv6 [ 1.062658][ T1] NET: Registered PF_PACKET protocol family [ 1.062944][ T1] 9pnet: Installing 9P2000 support [ 1.063314][ T1] Key type dns_resolver registered [ 1.064027][ T1] NET: Registered PF_VSOCK protocol family [ 1.068565][ T1] IPI shorthand broadcast: enabled [ 1.170012][ T1] sched_clock: Marking stable (1134002027, 35344347)->(1248051320, -78704946) [ 1.173183][ T1] registered taskstats version 1 [ 1.175071][ T1] Loading compiled-in X.509 certificates [ 1.281105][ T1] Demotion targets for Node 0: null [ 1.281472][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.281771][ T1] page_owner is disabled [ 1.282895][ T1] PM: Magic number: 6:522:684 [ 1.283112][ T1] mem full: hash matches [ 1.283593][ T1] netconsole: network logging started [ 1.285152][ T1] ALSA device list: [ 1.285842][ T1] No soundcards found. [ 1.287210][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289860][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290745][ T1] devtmpfs: mounted [ 1.291038][ T1] VFS: Pivoted into new rootfs [ 1.319983][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.320235][ T1] Write protecting the kernel read-only data: 55296k [ 1.320745][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.321216][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.321585][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.321894][ T1] with arguments: [ 1.322024][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.322262][ T1] with environment: [ 1.322399][ T1] HOME=/ [ 1.322522][ T1] TERM=dumb [ 1.322639][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.322887][ T1] nr_open=2147483584 [ 1.323011][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.323287][ T1] virtme_rw_overlay0=/etc [ 1.323494][ T1] virtme_rw_overlay1=/lib [ 1.323661][ T1] virtme_rw_overlay2=/home [ 1.323824][ T1] virtme_rw_overlay3=/opt [ 1.323986][ T1] virtme_rw_overlay4=/srv [ 1.324139][ T1] virtme_rw_overlay5=/usr [ 1.324300][ T1] virtme_rw_overlay6=/var [ 1.324802][ T1] virtme_rw_overlay7=/tmp [ 1.324957][ T1] virtme_console=ttyS0 [ 1.325111][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.343712][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.345059][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.354146][ T1] overlayfs: failed to set xattr on upper [ 1.354444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354734][ T1] overlayfs: ...falling back to uuid=null. [ 1.357048][ T1] overlayfs: failed to set xattr on upper [ 1.357252][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357585][ T1] overlayfs: ...falling back to uuid=null. [ 1.359538][ T1] overlayfs: failed to set xattr on upper [ 1.359755][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360006][ T1] overlayfs: ...falling back to uuid=null. [ 1.361885][ T1] overlayfs: failed to set xattr on upper [ 1.362086][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362331][ T1] overlayfs: ...falling back to uuid=null. [ 1.364243][ T1] overlayfs: failed to set xattr on upper [ 1.365033][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365280][ T1] overlayfs: ...falling back to uuid=null. [ 1.366937][ T1] overlayfs: failed to set xattr on upper [ 1.367139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367399][ T1] overlayfs: ...falling back to uuid=null. [ 1.369270][ T1] overlayfs: failed to set xattr on upper [ 1.370042][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370289][ T1] overlayfs: ...falling back to uuid=null. [ 1.372148][ T1] overlayfs: failed to set xattr on upper [ 1.372363][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372613][ T1] overlayfs: ...falling back to uuid=null. [ 1.383883][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.420987][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.936653][ T74] systemd-tmpfile (74) used greatest stack depth: 24720 bytes left [ 3.936671][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.936673][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.936675][ T74] preempt_count: 2, expected: 0 [ 3.936675][ T74] RCU nest depth: 0, expected: 0 [ 3.936676][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.936679][ T74] #0: ffffffff99a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.936691][ T74] #1: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.936696][ T74] #2: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.936700][ T74] #3: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.936704][ T74] #4: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.936708][ T74] irq event stamp: 2386626 [ 3.936709][ T74] hardirqs last enabled at (2386625): [] __down_trylock_console_sem+0x86/0xa0 [ 3.936711][ T74] hardirqs last disabled at (2386626): [] console_emit_next_record+0x3d4/0x4c0 [ 3.936713][ T74] softirqs last enabled at (2385954): [] handle_softirqs+0x67c/0x900 [ 3.936715][ T74] softirqs last disabled at (2384631): [] __irq_exit_rcu+0x145/0x1c0 [ 3.936717][ T74] Preemption disabled at: [ 3.936718][ T74] [<0000000000000000>] 0x0 [ 3.936732][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.936736][ T74] Tainted: [W]=WARN [ 3.936737][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.936739][ T74] Call Trace: [ 3.936740][ T74] [ 3.936742][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.936748][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.936753][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.936757][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.936762][ T74] __kmalloc_noprof+0x443/0x760 [ 3.936764][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.936770][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.936773][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.936776][ T74] put_chars+0x1e1/0x2f0 [ 3.936779][ T74] ? __send_to_port+0x420/0x420 [ 3.936781][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.936786][ T74] ? validate_chain+0x38b/0xc20 [ 3.936791][ T74] hvc_console_print+0x292/0x780 [ 3.936797][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.936799][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.936802][ T74] ? lock_acquire+0x13c/0x160 [ 3.936805][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.936809][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.936811][ T74] ? console_flush_one_record+0x106/0x710 [ 3.936814][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.936817][ T74] ? lock_acquire+0x13c/0x160 [ 3.936821][ T74] console_flush_one_record+0x46f/0x710 [ 3.936825][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.936827][ T74] ? __lock_acquire+0x518/0xc20 [ 3.936832][ T74] console_unlock+0xee/0x1f0 [ 3.936835][ T74] ? console_flush_one_record+0x710/0x710 [ 3.936836][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.936839][ T74] ? lock_acquire+0x60/0x160 [ 3.936842][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.936844][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.936848][ T74] vprintk_emit+0x37c/0x3e0 [ 3.936851][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.936855][ T74] ? __lock_acquire+0x518/0xc20 [ 3.936858][ T74] _printk+0xc7/0x100 [ 3.936862][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.936865][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.936868][ T74] ? __rwlock_init+0x150/0x150 [ 3.936872][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.936872][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.936872][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.936872][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.936872][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.936874][ T74] do_exit.cold+0x82/0x9c [ 3.936878][ T74] ? exit_notify+0x890/0x890 [ 3.936880][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.936882][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.936887][ T74] do_group_exit+0xb8/0x370 [ 3.936889][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.936891][ T74] x64_sys_call+0x1567/0x1570 [ 3.936893][ T74] do_syscall_64+0xff/0x530 [ 3.936897][ T74] ? exc_page_fault+0xee/0x100 [ 3.936900][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.936902][ T74] RIP: 0033:0x7fcbf28571b8 [ 3.936904][ T74] Code: Unable to access opcode bytes at 0x7fcbf285718e. [ 3.936906][ T74] RSP: 002b:00007ffe26665468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.936908][ T74] RAX: ffffffffffffffda RBX: 00007fcbf2987f88 RCX: 00007fcbf28571b8 [ 3.936909][ T74] RDX: 00007fcbf20b54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.936910][ T74] RBP: 00007ffe266654c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.936911][ T74] R10: 00007ffe26665280 R11: 0000000000000246 R12: 0000000000000001 [ 3.936912][ T74] R13: 0000000000000049 R14: 00007fcbf2986680 R15: 00007fcbf2987fa0 [ 3.936919][ T74] [ 3.954314][ T1] virtme-ng-init: basic initialization done [ 4.005968][ T79] ip (79) used greatest stack depth: 24528 bytes left [ 4.019593][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.020042][ T76] virtme-ng-init: triggering udev coldplug [ 6.222143][ T76] virtme-ng-init: waiting for udev to settle [ 6.222158][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.222161][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.222163][ T76] preempt_count: 1, expected: 0 [ 6.222164][ T76] RCU nest depth: 0, expected: 0 [ 6.222165][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.222167][ T76] #0: ffffffff99b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.222180][ T76] #1: ffffffff99b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.222184][ T76] #2: ffffffff99a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.222189][ T76] #3: ffffffff99a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.222193][ T76] irq event stamp: 9448 [ 6.222194][ T76] hardirqs last enabled at (9447): [] __down_trylock_console_sem+0x86/0xa0 [ 6.222196][ T76] hardirqs last disabled at (9448): [] console_emit_next_record+0x3d4/0x4c0 [ 6.222198][ T76] softirqs last enabled at (8948): [] fpu_clone+0xd9/0x410 [ 6.222202][ T76] softirqs last disabled at (8946): [] fpu_clone+0x82/0x410 [ 6.222204][ T76] Preemption disabled at: [ 6.222205][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.222211][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.222215][ T76] Tainted: [W]=WARN [ 6.222215][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.222217][ T76] Call Trace: [ 6.222219][ T76] [ 6.222220][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.222226][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.222228][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.222233][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.222237][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.222242][ T76] __kmalloc_noprof+0x443/0x760 [ 6.222244][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.222250][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.222253][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.222256][ T76] put_chars+0x1e1/0x2f0 [ 6.222259][ T76] ? __send_to_port+0x420/0x420 [ 6.222261][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.222266][ T76] ? validate_chain+0x38b/0xc20 [ 6.222271][ T76] hvc_console_print+0x292/0x780 [ 6.222277][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.222279][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.222281][ T76] ? lock_acquire+0x13c/0x160 [ 6.222285][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.222289][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.222291][ T76] ? console_flush_one_record+0x106/0x710 [ 6.222294][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.222297][ T76] ? lock_acquire+0x13c/0x160 [ 6.222300][ T76] console_flush_one_record+0x46f/0x710 [ 6.222305][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.222307][ T76] ? __lock_acquire+0x518/0xc20 [ 6.222312][ T76] console_unlock+0xee/0x1f0 [ 6.222315][ T76] ? console_flush_one_record+0x710/0x710 [ 6.222317][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.222319][ T76] ? lock_acquire+0x60/0x160 [ 6.222322][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.222324][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.222328][ T76] vprintk_emit+0x37c/0x3e0 [ 6.222331][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.222335][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.222340][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.222348][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.222350][ T76] ? simple_strntoull+0x10f/0x140 [ 6.222354][ T76] ? date_str+0x1e0/0x1e0 [ 6.222357][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.222362][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.222365][ T76] ? vprintk_default+0x20/0x20 [ 6.222369][ T76] ? vprintk_default+0x20/0x20 [ 6.222372][ T76] new_sync_write+0x33e/0x760 [ 6.222376][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.222379][ T76] ? new_sync_read+0x750/0x750 [ 6.222383][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.222388][ T76] ? __fget_files+0x1e3/0x460 [ 6.222393][ T76] vfs_write+0x6a2/0xbd0 [ 6.222397][ T76] ksys_write+0x116/0x250 [ 6.222400][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.222403][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.222407][ T76] do_syscall_64+0xff/0x530 [ 6.222409][ T76] ? exc_page_fault+0xee/0x100 [ 6.222412][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.222415][ T76] RIP: 0033:0x7f18c4d8ded2 [ 6.222418][ T76] 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 [ 6.222420][ T76] RSP: 002b:00007f18c4cd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.222423][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f18c4d8ded2 [ 6.222424][ T76] RDX: 000000000000002e RSI: 00007f18c00012c0 RDI: 0000000000000003 [ 6.222425][ T76] RBP: 00007f18c4cd4c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.222426][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f18c4e180a0 [ 6.222427][ T76] R13: 00007f18c4d163e0 R14: 00007f18c00012c0 R15: 00007f18c4cd4da8 [ 6.222434][ T76] [ 6.443975][ T96] nfsrahead (96) used greatest stack depth: 24480 bytes left [ 6.780860][ T76] virtme-ng-init: udev is done [ 6.790571][ T1] virtme-ng-init: initialization done