virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.015370][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.015389][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.015391][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.015393][ T1] preempt_count: 1, expected: 0 [ 1.015394][ T1] RCU nest depth: 0, expected: 0 [ 1.015394][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.015396][ T1] #0: ff11000002876938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.015407][ T1] #1: ffffffff8816a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.015417][ T1] #2: ffffffff8816a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.015420][ T1] #3: ffffffff88089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.015424][ T1] #4: ffffffff88089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.015427][ T1] irq event stamp: 308652 [ 1.015428][ T1] hardirqs last enabled at (308651): [] __down_trylock_console_sem+0x86/0xa0 [ 1.015431][ T1] hardirqs last disabled at (308652): [] console_emit_next_record+0x3d4/0x4c0 [ 1.015433][ T1] softirqs last enabled at (307824): [] handle_softirqs+0x67c/0x900 [ 1.015436][ T1] softirqs last disabled at (307333): [] __irq_exit_rcu+0x145/0x1c0 [ 1.015438][ T1] Preemption disabled at: [ 1.015439][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.015444][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.015447][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.015449][ T1] Call Trace: [ 1.015450][ T1] [ 1.015453][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.015458][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.015460][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.015464][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.015467][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.015472][ T1] __kmalloc_noprof+0x443/0x760 [ 1.015474][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.015480][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.015483][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.015486][ T1] put_chars+0x1e1/0x2f0 [ 1.015488][ T1] ? __send_to_port+0x420/0x420 [ 1.015492][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015495][ T1] ? validate_chain+0x38b/0xc20 [ 1.015499][ T1] hvc_console_print+0x292/0x780 [ 1.015503][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015504][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015509][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.015512][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015514][ T1] ? lock_acquire+0x13c/0x160 [ 1.015518][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.015521][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.015523][ T1] ? console_flush_one_record+0x106/0x710 [ 1.015525][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015527][ T1] ? lock_acquire+0x13c/0x160 [ 1.015531][ T1] console_flush_one_record+0x46f/0x710 [ 1.015534][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.015536][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015541][ T1] console_unlock+0xee/0x1f0 [ 1.015543][ T1] ? console_flush_one_record+0x710/0x710 [ 1.015544][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015546][ T1] ? lock_acquire+0x60/0x160 [ 1.015550][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.015552][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.015555][ T1] vprintk_emit+0x37c/0x3e0 [ 1.015558][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.015559][ T1] ? find_held_lock+0x2b/0x80 [ 1.015561][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.015564][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.015567][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.015572][ T1] ? device_rename.cold+0xa/0xa [ 1.015574][ T1] ? __lock_acquire+0x518/0xc20 [ 1.015578][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.015580][ T1] ? find_held_lock+0x2b/0x80 [ 1.015584][ T1] dev_printk_emit+0xb9/0xee [ 1.015587][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.015590][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.015594][ T1] ? proc_register+0x368/0x8b0 [ 1.015601][ T1] _dev_info+0xe2/0x116 [ 1.015604][ T1] ? _dev_notice+0x120/0x120 [ 1.015609][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.015613][ T1] ? rtc_proc_show+0x400/0x400 [ 1.015618][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.015623][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.015627][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.015634][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.015638][ T1] cmos_do_probe+0x73b/0x98a [ 1.015640][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.015642][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.015644][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.015650][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.015651][ T1] ? mc146818_set_time+0x500/0x500 [ 1.015655][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.015656][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.015662][ T1] platform_probe+0xfe/0x1f0 [ 1.015664][ T1] call_driver_probe+0x61/0x1c0 [ 1.015667][ T1] really_probe+0x199/0x760 [ 1.015670][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015672][ T1] __driver_probe_device+0x24f/0x440 [ 1.015675][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015677][ T1] ? __device_attach_driver+0x280/0x280 [ 1.015679][ T1] driver_probe_device+0x4a/0xf0 [ 1.015681][ T1] __driver_attach+0x1b8/0x540 [ 1.015684][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.015687][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.015689][ T1] ? bus_remove_file+0x50/0x50 [ 1.015691][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.015694][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015700][ T1] ? rtc_dev_init+0x40/0x40 [ 1.015701][ T1] bus_add_driver+0x2c8/0x530 [ 1.015705][ T1] driver_register+0x1a3/0x390 [ 1.015708][ T1] __platform_driver_probe+0x13f/0x270 [ 1.015711][ T1] cmos_init+0x31/0x40 [ 1.015713][ T1] do_one_initcall+0x124/0x4f0 [ 1.015716][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.015718][ T1] ? parameq+0x110/0x110 [ 1.015723][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.015727][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.015730][ T1] kernel_init_freeable+0x596/0x630 [ 1.015733][ T1] ? rest_init+0x280/0x280 [ 1.015736][ T1] kernel_init+0x21/0x150 [ 1.015738][ T1] ? rest_init+0x280/0x280 [ 1.015739][ T1] ret_from_fork+0x4a4/0x720 [ 1.015743][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.015747][ T1] ? __switch_to+0x5a3/0xe00 [ 1.015750][ T1] ? rest_init+0x280/0x280 [ 1.015752][ T1] ret_from_fork_asm+0x11/0x20 [ 1.015760][ T1] [ 1.046872][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:05:38 UTC (1787886338) [ 1.047855][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.050656][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.059436][ T1] NET: Registered PF_INET6 protocol family [ 1.063562][ T1] Segment Routing with IPv6 [ 1.064094][ T1] In-situ OAM (IOAM) with IPv6 [ 1.064452][ T1] NET: Registered PF_PACKET protocol family [ 1.064716][ T1] 9pnet: Installing 9P2000 support [ 1.065058][ T1] Key type dns_resolver registered [ 1.065668][ T1] NET: Registered PF_VSOCK protocol family [ 1.069856][ T1] IPI shorthand broadcast: enabled [ 1.168130][ T1] sched_clock: Marking stable (1130002472, 37779829)->(1245312698, -77530397) [ 1.170492][ T1] registered taskstats version 1 [ 1.172915][ T1] Loading compiled-in X.509 certificates [ 1.271845][ T1] Demotion targets for Node 0: null [ 1.272151][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12166) [ 1.272456][ T1] page_owner is disabled [ 1.281286][ T1] PM: Magic number: 6:944:58 [ 1.281739][ T1] netconsole: network logging started [ 1.284316][ T1] ALSA device list: [ 1.284460][ T1] No soundcards found. [ 1.285193][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.287736][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.288463][ T1] devtmpfs: mounted [ 1.288747][ T1] VFS: Pivoted into new rootfs [ 1.318955][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.319205][ T1] Write protecting the kernel read-only data: 57344k [ 1.320157][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.320488][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.321108][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.321367][ T1] with arguments: [ 1.321505][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.321737][ T1] with environment: [ 1.322738][ T1] HOME=/ [ 1.322870][ T1] TERM=dumb [ 1.322983][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.323175][ T1] nr_open=2147483584 [ 1.323288][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.323564][ T1] virtme_rw_overlay0=/etc [ 1.323729][ T1] virtme_rw_overlay1=/lib [ 1.323891][ T1] virtme_rw_overlay2=/home [ 1.324042][ T1] virtme_rw_overlay3=/opt [ 1.324192][ T1] virtme_rw_overlay4=/srv [ 1.324352][ T1] virtme_rw_overlay5=/usr [ 1.324507][ T1] virtme_rw_overlay6=/var [ 1.324661][ T1] virtme_rw_overlay7=/tmp [ 1.324824][ T1] virtme_console=ttyS0 [ 1.324979][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.341421][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.342615][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.351432][ T1] overlayfs: failed to set xattr on upper [ 1.351685][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351955][ T1] overlayfs: ...falling back to uuid=null. [ 1.354360][ T1] overlayfs: failed to set xattr on upper [ 1.354568][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354812][ T1] overlayfs: ...falling back to uuid=null. [ 1.356631][ T1] overlayfs: failed to set xattr on upper [ 1.356833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357079][ T1] overlayfs: ...falling back to uuid=null. [ 1.358908][ T1] overlayfs: failed to set xattr on upper [ 1.359105][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359342][ T1] overlayfs: ...falling back to uuid=null. [ 1.361109][ T1] overlayfs: failed to set xattr on upper [ 1.361305][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361541][ T1] overlayfs: ...falling back to uuid=null. [ 1.363527][ T1] overlayfs: failed to set xattr on upper [ 1.363726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364127][ T1] overlayfs: ...falling back to uuid=null. [ 1.365855][ T1] overlayfs: failed to set xattr on upper [ 1.366047][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366283][ T1] overlayfs: ...falling back to uuid=null. [ 1.368451][ T1] overlayfs: failed to set xattr on upper [ 1.368640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368884][ T1] overlayfs: ...falling back to uuid=null. [ 1.379401][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410674][ T73] kwatchdog (73) used greatest stack depth: 29680 bytes left [ 3.338510][ T72] systemd-tmpfile (72) used greatest stack depth: 24784 bytes left [ 3.338528][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.338530][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.338531][ T72] preempt_count: 2, expected: 0 [ 3.338532][ T72] RCU nest depth: 0, expected: 0 [ 3.338533][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.338535][ T72] #0: ffffffff88002f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.338547][ T72] #1: ffffffff8816a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.338552][ T72] #2: ffffffff8816a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.338555][ T72] #3: ffffffff88089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.338558][ T72] #4: ffffffff88089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.338562][ T72] irq event stamp: 2353012 [ 3.338563][ T72] hardirqs last enabled at (2353011): [] __down_trylock_console_sem+0x86/0xa0 [ 3.338566][ T72] hardirqs last disabled at (2353012): [] console_emit_next_record+0x3d4/0x4c0 [ 3.338568][ T72] softirqs last enabled at (2351034): [] handle_softirqs+0x67c/0x900 [ 3.338570][ T72] softirqs last disabled at (2351025): [] __irq_exit_rcu+0x145/0x1c0 [ 3.338573][ T72] Preemption disabled at: [ 3.338573][ T72] [<0000000000000000>] 0x0 [ 3.338581][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.338584][ T72] Tainted: [W]=WARN [ 3.338585][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.338586][ T72] Call Trace: [ 3.338588][ T72] [ 3.338589][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.338595][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.338599][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.338602][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.338607][ T72] __kmalloc_noprof+0x443/0x760 [ 3.338610][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.338616][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.338619][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.338622][ T72] put_chars+0x1e1/0x2f0 [ 3.338625][ T72] ? __send_to_port+0x420/0x420 [ 3.338631][ T72] hvc_console_print+0x292/0x780 [ 3.338638][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.338640][ T72] ? lock_acquire+0x13c/0x160 [ 3.338645][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.338648][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.338649][ T72] ? console_flush_one_record+0x106/0x710 [ 3.338652][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.338655][ T72] ? lock_acquire+0x13c/0x160 [ 3.338659][ T72] console_flush_one_record+0x46f/0x710 [ 3.338663][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.338664][ T72] ? __lock_acquire+0x518/0xc20 [ 3.338669][ T72] console_unlock+0xee/0x1f0 [ 3.338672][ T72] ? console_flush_one_record+0x710/0x710 [ 3.338673][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.338675][ T72] ? lock_acquire+0x60/0x160 [ 3.338679][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.338680][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.338683][ T72] vprintk_emit+0x37c/0x3e0 [ 3.338687][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.338689][ T72] ? __lock_acquire+0x518/0xc20 [ 3.338693][ T72] _printk+0xc7/0x100 [ 3.338696][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.338699][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.338702][ T72] ? __rwlock_init+0x150/0x150 [ 3.338706][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.338707][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.338707][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.338707][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.338707][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.338709][ T72] do_exit.cold+0x82/0x9c [ 3.338712][ T72] ? exit_notify+0x890/0x890 [ 3.338714][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.338717][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.338720][ T72] do_group_exit+0xb8/0x370 [ 3.338723][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.338725][ T72] x64_sys_call+0x1567/0x1570 [ 3.338728][ T72] do_syscall_64+0x10e/0x570 [ 3.338732][ T72] ? exc_page_fault+0xee/0x100 [ 3.338735][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.338737][ T72] RIP: 0033:0x7ffb4b45b1b8 [ 3.338739][ T72] Code: Unable to access opcode bytes at 0x7ffb4b45b18e. [ 3.338740][ T72] RSP: 002b:00007ffc90888c98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.338743][ T72] RAX: ffffffffffffffda RBX: 00007ffb4b58bf88 RCX: 00007ffb4b45b1b8 [ 3.338744][ T72] RDX: 00007ffb4acb94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.338745][ T72] RBP: 00007ffc90888cf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.338745][ T72] R10: 00007ffc90888ab0 R11: 0000000000000246 R12: 0000000000000001 [ 3.338746][ T72] R13: 0000000000000049 R14: 00007ffb4b58a680 R15: 00007ffb4b58bfa0 [ 3.338753][ T72] [ 3.355513][ T1] virtme-ng-init: basic initialization done [ 3.421043][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.421509][ T74] virtme-ng-init: triggering udev coldplug [ 5.470961][ T74] virtme-ng-init: waiting for udev to settle [ 5.470975][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.470977][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.470979][ T74] preempt_count: 1, expected: 0 [ 5.470979][ T74] RCU nest depth: 0, expected: 0 [ 5.470981][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.470983][ T74] #0: ffffffff8816a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.470995][ T74] #1: ffffffff8816a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.470999][ T74] #2: ffffffff88089de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.471003][ T74] #3: ffffffff88089ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.471007][ T74] irq event stamp: 2968 [ 5.471007][ T74] hardirqs last enabled at (2967): [] __down_trylock_console_sem+0x86/0xa0 [ 5.471011][ T74] hardirqs last disabled at (2968): [] console_emit_next_record+0x3d4/0x4c0 [ 5.471013][ T74] softirqs last enabled at (2364): [] fpu_clone+0xd9/0x410 [ 5.471016][ T74] softirqs last disabled at (2362): [] fpu_clone+0x82/0x410 [ 5.471019][ T74] Preemption disabled at: [ 5.471020][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.471025][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.471029][ T74] Tainted: [W]=WARN [ 5.471030][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.471031][ T74] Call Trace: [ 5.471033][ T74] [ 5.471034][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.471039][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.471041][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.471046][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.471049][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.471054][ T74] __kmalloc_noprof+0x443/0x760 [ 5.471057][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.471064][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.471066][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.471070][ T74] put_chars+0x1e1/0x2f0 [ 5.471073][ T74] ? __send_to_port+0x420/0x420 [ 5.471075][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.471079][ T74] ? validate_chain+0x38b/0xc20 [ 5.471085][ T74] hvc_console_print+0x292/0x780 [ 5.471092][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.471094][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.471096][ T74] ? lock_acquire+0x13c/0x160 [ 5.471101][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.471104][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.471105][ T74] ? console_flush_one_record+0x106/0x710 [ 5.471108][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.471110][ T74] ? lock_acquire+0x13c/0x160 [ 5.471114][ T74] console_flush_one_record+0x46f/0x710 [ 5.471118][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.471119][ T74] ? __lock_acquire+0x518/0xc20 [ 5.471125][ T74] console_unlock+0xee/0x1f0 [ 5.471127][ T74] ? console_flush_one_record+0x710/0x710 [ 5.471129][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.471131][ T74] ? lock_acquire+0x60/0x160 [ 5.471134][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.471136][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.471139][ T74] vprintk_emit+0x37c/0x3e0 [ 5.471142][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.471145][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.471151][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.471155][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.471157][ T74] ? simple_strntoull+0x10f/0x140 [ 5.471162][ T74] ? date_str+0x1e0/0x1e0 [ 5.471165][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.471169][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.471172][ T74] ? vprintk_default+0x20/0x20 [ 5.471176][ T74] ? vprintk_default+0x20/0x20 [ 5.471178][ T74] new_sync_write+0x33e/0x760 [ 5.471182][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 5.471186][ T74] ? new_sync_read+0x750/0x750 [ 5.471190][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.471195][ T74] ? __fget_files+0x1e3/0x460 [ 5.471199][ T74] vfs_write+0x6a2/0xbd0 [ 5.471203][ T74] ksys_write+0x116/0x250 [ 5.471205][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.471208][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.471211][ T74] do_syscall_64+0x10e/0x570 [ 5.471214][ T74] ? exc_page_fault+0xee/0x100 [ 5.471217][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.471219][ T74] RIP: 0033:0x7f9c65715ed2 [ 5.471223][ 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 [ 5.471225][ T74] RSP: 002b:00007f9c6565cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.471228][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9c65715ed2 [ 5.471229][ T74] RDX: 000000000000002e RSI: 00007f9c600012c0 RDI: 0000000000000003 [ 5.471230][ T74] RBP: 00007f9c6565cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.471231][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9c657a00a0 [ 5.471232][ T74] R13: 00007f9c6569e3e0 R14: 00007f9c600012c0 R15: 00007f9c6565cda8 [ 5.471239][ T74] [ 6.002257][ T74] virtme-ng-init: udev is done [ 6.004988][ T1] virtme-ng-init: initialization done