virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.108220][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.108243][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.108245][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.108246][ T1] preempt_count: 1, expected: 0 [ 1.108247][ T1] RCU nest depth: 0, expected: 0 [ 1.108248][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.108250][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.108262][ T1] #1: ffffffffb6b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.108268][ T1] #2: ffffffffb6b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.108272][ T1] #3: ffffffffb6a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.108276][ T1] #4: ffffffffb6a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.108280][ T1] irq event stamp: 310072 [ 1.108281][ T1] hardirqs last enabled at (310071): [] __down_trylock_console_sem+0x86/0xa0 [ 1.108283][ T1] hardirqs last disabled at (310072): [] console_emit_next_record+0x3d4/0x4c0 [ 1.108285][ T1] softirqs last enabled at (309838): [] handle_softirqs+0x67c/0x900 [ 1.108288][ T1] softirqs last disabled at (309443): [] __irq_exit_rcu+0x145/0x1c0 [ 1.108290][ T1] Preemption disabled at: [ 1.108291][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.108296][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.108299][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.108300][ T1] Call Trace: [ 1.108302][ T1] [ 1.108305][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.108314][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.108316][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.108321][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.108325][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.108330][ T1] __kmalloc_noprof+0x443/0x760 [ 1.108333][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.108338][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.108340][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.108343][ T1] put_chars+0x1e1/0x2f0 [ 1.108346][ T1] ? __send_to_port+0x420/0x420 [ 1.108349][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.108352][ T1] ? validate_chain+0x38b/0xc20 [ 1.108356][ T1] hvc_console_print+0x292/0x780 [ 1.108359][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108360][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108365][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.108368][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108370][ T1] ? lock_acquire+0x13c/0x160 [ 1.108374][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.108378][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.108380][ T1] ? console_flush_one_record+0x106/0x710 [ 1.108383][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108385][ T1] ? lock_acquire+0x13c/0x160 [ 1.108389][ T1] console_flush_one_record+0x46f/0x710 [ 1.108393][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.108395][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108400][ T1] console_unlock+0xee/0x1f0 [ 1.108403][ T1] ? console_flush_one_record+0x710/0x710 [ 1.108404][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108407][ T1] ? lock_acquire+0x60/0x160 [ 1.108410][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.108412][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.108415][ T1] vprintk_emit+0x37c/0x3e0 [ 1.108419][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.108421][ T1] ? find_held_lock+0x2b/0x80 [ 1.108423][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.108425][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.108429][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.108433][ T1] ? device_rename.cold+0xa/0xa [ 1.108435][ T1] ? __lock_acquire+0x518/0xc20 [ 1.108439][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.108441][ T1] ? find_held_lock+0x2b/0x80 [ 1.108445][ T1] dev_printk_emit+0xb9/0xee [ 1.108447][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.108450][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.108455][ T1] ? proc_register+0x368/0x8b0 [ 1.108461][ T1] _dev_info+0xe2/0x116 [ 1.108464][ T1] ? _dev_notice+0x120/0x120 [ 1.108469][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.108473][ T1] ? rtc_proc_show+0x400/0x400 [ 1.108478][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.108482][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.108487][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.108493][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.108497][ T1] cmos_do_probe+0x73b/0x98a [ 1.108499][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.108502][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.108503][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.108509][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.108511][ T1] ? mc146818_set_time+0x500/0x500 [ 1.108514][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.108516][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.108522][ T1] platform_probe+0xfe/0x1f0 [ 1.108525][ T1] call_driver_probe+0x61/0x1c0 [ 1.108528][ T1] really_probe+0x199/0x760 [ 1.108531][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108533][ T1] __driver_probe_device+0x24f/0x440 [ 1.108536][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108537][ T1] ? __device_attach_driver+0x280/0x280 [ 1.108539][ T1] driver_probe_device+0x4a/0xf0 [ 1.108541][ T1] __driver_attach+0x1b8/0x540 [ 1.108544][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.108546][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.108549][ T1] ? bus_remove_file+0x50/0x50 [ 1.108550][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.108553][ T1] ? rtc_dev_init+0x40/0x40 [ 1.108559][ T1] ? rtc_dev_init+0x40/0x40 [ 1.108561][ T1] bus_add_driver+0x2c8/0x530 [ 1.108565][ T1] driver_register+0x1a3/0x390 [ 1.108569][ T1] __platform_driver_probe+0x13f/0x270 [ 1.108572][ T1] cmos_init+0x31/0x40 [ 1.108574][ T1] do_one_initcall+0x124/0x4f0 [ 1.108577][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.108579][ T1] ? parameq+0x110/0x110 [ 1.108584][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.108588][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.108592][ T1] kernel_init_freeable+0x596/0x630 [ 1.108592][ T1] ? rest_init+0x280/0x280 [ 1.108592][ T1] kernel_init+0x21/0x150 [ 1.108592][ T1] ? rest_init+0x280/0x280 [ 1.108592][ T1] ret_from_fork+0x474/0x6b0 [ 1.108592][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.108592][ T1] ? __switch_to+0x5a3/0xe00 [ 1.108592][ T1] ? rest_init+0x280/0x280 [ 1.108592][ T1] ret_from_fork_asm+0x11/0x20 [ 1.108592][ T1] [ 1.139635][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:46:31 UTC (1787877991) [ 1.140975][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.143947][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.153352][ T1] NET: Registered PF_INET6 protocol family [ 1.157636][ T1] Segment Routing with IPv6 [ 1.158066][ T1] In-situ OAM (IOAM) with IPv6 [ 1.158423][ T1] NET: Registered PF_PACKET protocol family [ 1.158848][ T1] 9pnet: Installing 9P2000 support [ 1.159211][ T1] Key type dns_resolver registered [ 1.159857][ T1] NET: Registered PF_VSOCK protocol family [ 1.164446][ T1] IPI shorthand broadcast: enabled [ 1.264895][ T1] sched_clock: Marking stable (1232002313, 32589465)->(1342422242, -77830464) [ 1.267960][ T1] registered taskstats version 1 [ 1.269740][ T1] Loading compiled-in X.509 certificates [ 1.370342][ T1] Demotion targets for Node 0: null [ 1.370686][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.371008][ T1] page_owner is disabled [ 1.372093][ T1] PM: Magic number: 6:350:760 [ 1.372537][ T1] netconsole: network logging started [ 1.373925][ T1] ALSA device list: [ 1.374621][ T1] No soundcards found. [ 1.375909][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.378694][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.379502][ T1] devtmpfs: mounted [ 1.379807][ T1] VFS: Pivoted into new rootfs [ 1.407402][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.410170][ T1] Write protecting the kernel read-only data: 55296k [ 1.410908][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.411323][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.411726][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.411993][ T1] with arguments: [ 1.412110][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.412342][ T1] with environment: [ 1.412461][ T1] HOME=/ [ 1.412586][ T1] TERM=dumb [ 1.414014][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.414250][ T1] nr_open=2147483584 [ 1.414369][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.414642][ T1] virtme_rw_overlay0=/etc [ 1.414803][ T1] virtme_rw_overlay1=/lib [ 1.414953][ T1] virtme_rw_overlay2=/home [ 1.415105][ T1] virtme_rw_overlay3=/opt [ 1.415263][ T1] virtme_rw_overlay4=/srv [ 1.415411][ T1] virtme_rw_overlay5=/usr [ 1.415558][ T1] virtme_rw_overlay6=/var [ 1.415751][ T1] virtme_rw_overlay7=/tmp [ 1.415898][ T1] virtme_console=ttyS0 [ 1.416046][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.434091][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.435268][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.443163][ T1] overlayfs: failed to set xattr on upper [ 1.443419][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443721][ T1] overlayfs: ...falling back to uuid=null. [ 1.446122][ T1] overlayfs: failed to set xattr on upper [ 1.446321][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446550][ T1] overlayfs: ...falling back to uuid=null. [ 1.448499][ T1] overlayfs: failed to set xattr on upper [ 1.449130][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449362][ T1] overlayfs: ...falling back to uuid=null. [ 1.451240][ T1] overlayfs: failed to set xattr on upper [ 1.451444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451693][ T1] overlayfs: ...falling back to uuid=null. [ 1.453553][ T1] overlayfs: failed to set xattr on upper [ 1.453776][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454017][ T1] overlayfs: ...falling back to uuid=null. [ 1.455726][ T1] overlayfs: failed to set xattr on upper [ 1.455928][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456155][ T1] overlayfs: ...falling back to uuid=null. [ 1.458176][ T1] overlayfs: failed to set xattr on upper [ 1.458383][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458622][ T1] overlayfs: ...falling back to uuid=null. [ 1.460530][ T1] overlayfs: failed to set xattr on upper [ 1.460749][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460983][ T1] overlayfs: ...falling back to uuid=null. [ 1.473302][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.904541][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 4.105771][ T74] systemd-tmpfile (74) used greatest stack depth: 25056 bytes left [ 4.105787][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.105789][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.105791][ T74] preempt_count: 2, expected: 0 [ 4.105792][ T74] RCU nest depth: 0, expected: 0 [ 4.105793][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 4.105795][ T74] #0: ffffffffb6a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.105807][ T74] #1: ffffffffb6b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.105813][ T74] #2: ffffffffb6b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.105816][ T74] #3: ffffffffb6a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.105820][ T74] #4: ffffffffb6a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.105824][ T74] irq event stamp: 2454978 [ 4.105824][ T74] hardirqs last enabled at (2454977): [] __down_trylock_console_sem+0x86/0xa0 [ 4.105827][ T74] hardirqs last disabled at (2454978): [] console_emit_next_record+0x3d4/0x4c0 [ 4.105829][ T74] softirqs last enabled at (2454846): [] handle_softirqs+0x67c/0x900 [ 4.105831][ T74] softirqs last disabled at (2454841): [] __irq_exit_rcu+0x145/0x1c0 [ 4.105833][ T74] Preemption disabled at: [ 4.105834][ T74] [<0000000000000000>] 0x0 [ 4.105841][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.105844][ T74] Tainted: [W]=WARN [ 4.105845][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.105847][ T74] Call Trace: [ 4.105848][ T74] [ 4.105850][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.105856][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.105861][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.105865][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.105871][ T74] __kmalloc_noprof+0x443/0x760 [ 4.105873][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.105879][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.105882][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.105885][ T74] put_chars+0x1e1/0x2f0 [ 4.105887][ T74] ? __send_to_port+0x420/0x420 [ 4.105889][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.105894][ T74] ? validate_chain+0x38b/0xc20 [ 4.105899][ T74] hvc_console_print+0x292/0x780 [ 4.105905][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.105907][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.105909][ T74] ? lock_acquire+0x13c/0x160 [ 4.105913][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.105917][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.105918][ T74] ? console_flush_one_record+0x106/0x710 [ 4.105922][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.105924][ T74] ? lock_acquire+0x13c/0x160 [ 4.105928][ T74] console_flush_one_record+0x46f/0x710 [ 4.105932][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.105934][ T74] ? __lock_acquire+0x518/0xc20 [ 4.105939][ T74] console_unlock+0xee/0x1f0 [ 4.105941][ T74] ? console_flush_one_record+0x710/0x710 [ 4.105943][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.105946][ T74] ? lock_acquire+0x60/0x160 [ 4.105949][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.105951][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.105954][ T74] vprintk_emit+0x37c/0x3e0 [ 4.105958][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.105961][ T74] ? __lock_acquire+0x518/0xc20 [ 4.105965][ T74] _printk+0xc7/0x100 [ 4.105969][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.105971][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.105974][ T74] ? __rwlock_init+0x150/0x150 [ 4.105978][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.105980][ T74] do_exit.cold+0x82/0x9c [ 4.105984][ T74] ? exit_notify+0x890/0x890 [ 4.105986][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.105989][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.105993][ T74] do_group_exit+0xb8/0x370 [ 4.105996][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.105998][ T74] x64_sys_call+0x1567/0x1570 [ 4.106000][ T74] do_syscall_64+0xff/0x530 [ 4.106003][ T74] ? exc_page_fault+0xee/0x100 [ 4.106005][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.106005][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.106005][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.106005][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.106006][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.106009][ T74] RIP: 0033:0x7fe8cc1161b8 [ 4.106011][ T74] Code: Unable to access opcode bytes at 0x7fe8cc11618e. [ 4.106012][ T74] RSP: 002b:00007ffe32e86248 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.106015][ T74] RAX: ffffffffffffffda RBX: 00007fe8cc246f88 RCX: 00007fe8cc1161b8 [ 4.106016][ T74] RDX: 00007fe8cb9744c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.106017][ T74] RBP: 00007ffe32e862a0 R08: 0000000000000000 R09: 0000000000001000 [ 4.106018][ T74] R10: 00007ffe32e86060 R11: 0000000000000246 R12: 0000000000000001 [ 4.106019][ T74] R13: 0000000000000049 R14: 00007fe8cc245680 R15: 00007fe8cc246fa0 [ 4.106025][ T74] [ 4.123280][ T1] virtme-ng-init: basic initialization done [ 4.167394][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 4.185582][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.186203][ T76] virtme-ng-init: triggering udev coldplug [ 7.019424][ T76] virtme-ng-init: waiting for udev to settle [ 7.019438][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.019441][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 7.019442][ T76] preempt_count: 1, expected: 0 [ 7.019443][ T76] RCU nest depth: 0, expected: 0 [ 7.019444][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 7.019447][ T76] #0: ffffffffb6b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.019461][ T76] #1: ffffffffb6b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.019465][ T76] #2: ffffffffb6a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.019469][ T76] #3: ffffffffb6a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.019473][ T76] irq event stamp: 6268 [ 7.019474][ T76] hardirqs last enabled at (6267): [] __down_trylock_console_sem+0x86/0xa0 [ 7.019477][ T76] hardirqs last disabled at (6268): [] console_emit_next_record+0x3d4/0x4c0 [ 7.019479][ T76] softirqs last enabled at (5780): [] handle_softirqs+0x67c/0x900 [ 7.019482][ T76] softirqs last disabled at (4489): [] do_softirq+0xac/0xe0 [ 7.019484][ T76] Preemption disabled at: [ 7.019485][ T76] [] vprintk_emit+0x31b/0x3e0 [ 7.019491][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.019494][ T76] Tainted: [W]=WARN [ 7.019495][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.019497][ T76] Call Trace: [ 7.019499][ T76] [ 7.019501][ T76] dump_stack_lvl+0x6f/0xa0 [ 7.019507][ T76] ? vprintk_emit+0x31b/0x3e0 [ 7.019509][ T76] __might_resched.cold+0x1fe/0x2c1 [ 7.019514][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.019518][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 7.019524][ T76] __kmalloc_noprof+0x443/0x760 [ 7.019526][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 7.019532][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 7.019535][ T76] alloc_buf.isra.0+0x4b/0x260 [ 7.019538][ T76] put_chars+0x1e1/0x2f0 [ 7.019541][ T76] ? __send_to_port+0x420/0x420 [ 7.019543][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.019547][ T76] ? validate_chain+0x38b/0xc20 [ 7.019552][ T76] hvc_console_print+0x292/0x780 [ 7.019559][ T76] ? hvc_write+0x3a0/0x3a0 [ 7.019561][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.019563][ T76] ? lock_acquire+0x13c/0x160 [ 7.019569][ T76] console_emit_next_record+0x22f/0x4c0 [ 7.019574][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 7.019576][ T76] ? console_flush_one_record+0x106/0x710 [ 7.019579][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.019581][ T76] ? lock_acquire+0x13c/0x160 [ 7.019585][ T76] console_flush_one_record+0x46f/0x710 [ 7.019591][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 7.019593][ T76] ? __lock_acquire+0x518/0xc20 [ 7.019599][ T76] console_unlock+0xee/0x1f0 [ 7.019601][ T76] ? console_flush_one_record+0x710/0x710 [ 7.019603][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.019606][ T76] ? lock_acquire+0x60/0x160 [ 7.019610][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.019611][ T76] ? vprintk_emit+0x320/0x3e0 [ 7.019615][ T76] vprintk_emit+0x37c/0x3e0 [ 7.019619][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 7.019622][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 7.019628][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.019632][ T76] ? vprintk_emit.cold+0x107/0x107 [ 7.019634][ T76] ? simple_strntoull+0x10f/0x140 [ 7.019638][ T76] ? date_str+0x1e0/0x1e0 [ 7.019642][ T76] ? devkmsg_write+0xd1/0x2c0 [ 7.019646][ T76] devkmsg_write.cold+0x5a/0x8b [ 7.019653][ T76] ? vprintk_default+0x20/0x20 [ 7.019658][ T76] ? vprintk_default+0x20/0x20 [ 7.019660][ T76] new_sync_write+0x33e/0x760 [ 7.019664][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 7.019668][ T76] ? new_sync_read+0x750/0x750 [ 7.019672][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 7.019677][ T76] ? __fget_files+0x1e3/0x460 [ 7.019682][ T76] vfs_write+0x6a2/0xbd0 [ 7.019687][ T76] ksys_write+0x116/0x250 [ 7.019690][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 7.019693][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.019697][ T76] do_syscall_64+0xff/0x530 [ 7.019699][ T76] ? exc_page_fault+0xee/0x100 [ 7.019702][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.019705][ T76] RIP: 0033:0x7f4a2774aed2 [ 7.019709][ 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 [ 7.019711][ T76] RSP: 002b:00007f4a27691c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.019714][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4a2774aed2 [ 7.019715][ T76] RDX: 000000000000002e RSI: 00007f4a20001090 RDI: 0000000000000003 [ 7.019716][ T76] RBP: 00007f4a27691c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.019717][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a277d50a0 [ 7.019718][ T76] R13: 00007f4a276d33e0 R14: 00007f4a20001090 R15: 00007f4a27691da8 [ 7.019725][ T76] [ 7.042331][ T96] nfsrahead (96) used greatest stack depth: 24336 bytes left [ 7.549297][ T76] virtme-ng-init: udev is done [ 7.552116][ T1] virtme-ng-init: initialization done