virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.072113][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.072135][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.072137][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.072139][ T1] preempt_count: 1, expected: 0 [ 1.072140][ T1] RCU nest depth: 0, expected: 0 [ 1.072141][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.072143][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.072155][ T1] #1: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.072161][ T1] #2: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.072166][ T1] #3: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.072170][ T1] #4: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.072173][ T1] irq event stamp: 307214 [ 1.072175][ T1] hardirqs last enabled at (307213): [] __down_trylock_console_sem+0x86/0xa0 [ 1.072177][ T1] hardirqs last disabled at (307214): [] console_emit_next_record+0x3d4/0x4c0 [ 1.072179][ T1] softirqs last enabled at (307038): [] handle_softirqs+0x67c/0x900 [ 1.072182][ T1] softirqs last disabled at (307031): [] __irq_exit_rcu+0x145/0x1c0 [ 1.072185][ T1] Preemption disabled at: [ 1.072185][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.072191][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.072194][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.072195][ T1] Call Trace: [ 1.072197][ T1] [ 1.072200][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.072206][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.072208][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.072212][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.072217][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.072222][ T1] __kmalloc_noprof+0x443/0x760 [ 1.072224][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.072230][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.072232][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.072235][ T1] put_chars+0x1e1/0x2f0 [ 1.072238][ T1] ? __send_to_port+0x420/0x420 [ 1.072241][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072245][ T1] ? validate_chain+0x38b/0xc20 [ 1.072249][ T1] hvc_console_print+0x292/0x780 [ 1.072251][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072253][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072258][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.072261][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072264][ T1] ? lock_acquire+0x13c/0x160 [ 1.072268][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.072271][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.072273][ T1] ? console_flush_one_record+0x106/0x710 [ 1.072276][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072279][ T1] ? lock_acquire+0x13c/0x160 [ 1.072283][ T1] console_flush_one_record+0x46f/0x710 [ 1.072287][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.072289][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072294][ T1] console_unlock+0xee/0x1f0 [ 1.072297][ T1] ? console_flush_one_record+0x710/0x710 [ 1.072299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072301][ T1] ? lock_acquire+0x60/0x160 [ 1.072305][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.072307][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.072310][ T1] vprintk_emit+0x37c/0x3e0 [ 1.072314][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.072316][ T1] ? find_held_lock+0x2b/0x80 [ 1.072318][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.072321][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.072324][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.072329][ T1] ? device_rename.cold+0xa/0xa [ 1.072331][ T1] ? __lock_acquire+0x518/0xc20 [ 1.072335][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.072337][ T1] ? find_held_lock+0x2b/0x80 [ 1.072341][ T1] dev_printk_emit+0xb9/0xee [ 1.072344][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.072347][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.072351][ T1] ? proc_register+0x368/0x8b0 [ 1.072357][ T1] _dev_info+0xe2/0x116 [ 1.072360][ T1] ? _dev_notice+0x120/0x120 [ 1.072365][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.072370][ T1] ? rtc_proc_show+0x400/0x400 [ 1.072374][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.072379][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.072384][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.072391][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.072395][ T1] cmos_do_probe+0x73b/0x98a [ 1.072397][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.072400][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.072401][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.072407][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.072409][ T1] ? mc146818_set_time+0x500/0x500 [ 1.072412][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.072414][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.072420][ T1] platform_probe+0xfe/0x1f0 [ 1.072424][ T1] call_driver_probe+0x61/0x1c0 [ 1.072426][ T1] really_probe+0x199/0x760 [ 1.072430][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072432][ T1] __driver_probe_device+0x24f/0x440 [ 1.072435][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072436][ T1] ? __device_attach_driver+0x280/0x280 [ 1.072438][ T1] driver_probe_device+0x4a/0xf0 [ 1.072441][ T1] __driver_attach+0x1b8/0x540 [ 1.072443][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.072446][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.072448][ T1] ? bus_remove_file+0x50/0x50 [ 1.072450][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.072453][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072459][ T1] ? rtc_dev_init+0x40/0x40 [ 1.072461][ T1] bus_add_driver+0x2c8/0x530 [ 1.072465][ T1] driver_register+0x1a3/0x390 [ 1.072468][ T1] __platform_driver_probe+0x13f/0x270 [ 1.072471][ T1] cmos_init+0x31/0x40 [ 1.072473][ T1] do_one_initcall+0x124/0x4f0 [ 1.072476][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.072478][ T1] ? parameq+0x110/0x110 [ 1.072483][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.072486][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.072490][ T1] kernel_init_freeable+0x596/0x630 [ 1.072493][ T1] ? rest_init+0x280/0x280 [ 1.072496][ T1] kernel_init+0x21/0x150 [ 1.072499][ T1] ? rest_init+0x280/0x280 [ 1.072500][ T1] ret_from_fork+0x474/0x6b0 [ 1.072504][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.072508][ T1] ? __switch_to+0x5a3/0xe00 [ 1.072511][ T1] ? rest_init+0x280/0x280 [ 1.072514][ T1] ret_from_fork_asm+0x11/0x20 [ 1.072522][ T1] [ 1.105843][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:26:07 UTC (1787919967) [ 1.106865][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.109961][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.119426][ T1] NET: Registered PF_INET6 protocol family [ 1.124419][ T1] Segment Routing with IPv6 [ 1.124998][ T1] In-situ OAM (IOAM) with IPv6 [ 1.125395][ T1] NET: Registered PF_PACKET protocol family [ 1.125661][ T1] 9pnet: Installing 9P2000 support [ 1.126056][ T1] Key type dns_resolver registered [ 1.126720][ T1] NET: Registered PF_VSOCK protocol family [ 1.131189][ T1] IPI shorthand broadcast: enabled [ 1.237164][ T1] sched_clock: Marking stable (1192002589, 44761935)->(1324426709, -87662185) [ 1.239721][ T1] registered taskstats version 1 [ 1.241828][ T1] Loading compiled-in X.509 certificates [ 1.347203][ T1] Demotion targets for Node 0: null [ 1.347512][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.347847][ T1] page_owner is disabled [ 1.348517][ T1] PM: Magic number: 6:763:431 [ 1.348954][ T1] netconsole: network logging started [ 1.351183][ T1] ALSA device list: [ 1.351351][ T1] No soundcards found. [ 1.352643][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.355298][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.356119][ T1] devtmpfs: mounted [ 1.356412][ T1] VFS: Pivoted into new rootfs [ 1.387992][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.388288][ T1] Write protecting the kernel read-only data: 55296k [ 1.388800][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.389248][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.389518][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.389818][ T1] with arguments: [ 1.389943][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.390209][ T1] with environment: [ 1.390331][ T1] HOME=/ [ 1.390459][ T1] TERM=dumb [ 1.390578][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.390825][ T1] nr_open=2147483584 [ 1.390943][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.391237][ T1] virtme_rw_overlay0=/etc [ 1.391395][ T1] virtme_rw_overlay1=/lib [ 1.391555][ T1] virtme_rw_overlay2=/home [ 1.391722][ T1] virtme_rw_overlay3=/opt [ 1.391887][ T1] virtme_rw_overlay4=/srv [ 1.392053][ T1] virtme_rw_overlay5=/usr [ 1.392217][ T1] virtme_rw_overlay6=/var [ 1.392382][ T1] virtme_rw_overlay7=/tmp [ 1.392539][ T1] virtme_console=ttyS0 [ 1.392702][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.409068][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.410409][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.421430][ T1] overlayfs: failed to set xattr on upper [ 1.421752][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422134][ T1] overlayfs: ...falling back to uuid=null. [ 1.424671][ T1] overlayfs: failed to set xattr on upper [ 1.424935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425277][ T1] overlayfs: ...falling back to uuid=null. [ 1.427353][ T1] overlayfs: failed to set xattr on upper [ 1.427593][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428326][ T1] overlayfs: ...falling back to uuid=null. [ 1.430375][ T1] overlayfs: failed to set xattr on upper [ 1.430617][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430960][ T1] overlayfs: ...falling back to uuid=null. [ 1.433345][ T1] overlayfs: failed to set xattr on upper [ 1.433590][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433913][ T1] overlayfs: ...falling back to uuid=null. [ 1.435746][ T1] overlayfs: failed to set xattr on upper [ 1.436510][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436845][ T1] overlayfs: ...falling back to uuid=null. [ 1.438877][ T1] overlayfs: failed to set xattr on upper [ 1.439132][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439443][ T1] overlayfs: ...falling back to uuid=null. [ 1.442162][ T1] overlayfs: failed to set xattr on upper [ 1.442403][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442695][ T1] overlayfs: ...falling back to uuid=null. [ 1.449351][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.455123][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.810361][ T74] systemd-tmpfile (74) used greatest stack depth: 24928 bytes left [ 3.810379][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.810381][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.810383][ T74] preempt_count: 2, expected: 0 [ 3.810384][ T74] RCU nest depth: 0, expected: 0 [ 3.810385][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.810387][ T74] #0: ffffffff9a2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.810400][ T74] #1: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.810406][ T74] #2: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.810410][ T74] #3: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.810414][ T74] #4: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.810418][ T74] irq event stamp: 2414208 [ 3.810419][ T74] hardirqs last enabled at (2414207): [] __down_trylock_console_sem+0x86/0xa0 [ 3.810422][ T74] hardirqs last disabled at (2414208): [] console_emit_next_record+0x3d4/0x4c0 [ 3.810424][ T74] softirqs last enabled at (2413884): [] handle_softirqs+0x67c/0x900 [ 3.810425][ T74] softirqs last disabled at (2413873): [] __irq_exit_rcu+0x145/0x1c0 [ 3.810428][ T74] Preemption disabled at: [ 3.810428][ T74] [<0000000000000000>] 0x0 [ 3.810436][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.810440][ T74] Tainted: [W]=WARN [ 3.810440][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.810442][ T74] Call Trace: [ 3.810444][ T74] [ 3.810446][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.810452][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.810457][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.810461][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.810467][ T74] __kmalloc_noprof+0x443/0x760 [ 3.810469][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.810475][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.810478][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.810481][ T74] put_chars+0x1e1/0x2f0 [ 3.810484][ T74] ? __send_to_port+0x420/0x420 [ 3.810485][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.810490][ T74] ? validate_chain+0x38b/0xc20 [ 3.810495][ T74] hvc_console_print+0x292/0x780 [ 3.810502][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.810504][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.810506][ T74] ? lock_acquire+0x13c/0x160 [ 3.810511][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.810515][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.810517][ T74] ? console_flush_one_record+0x106/0x710 [ 3.810520][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.810522][ T74] ? lock_acquire+0x13c/0x160 [ 3.810526][ T74] console_flush_one_record+0x46f/0x710 [ 3.810530][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.810532][ T74] ? __lock_acquire+0x518/0xc20 [ 3.810538][ T74] console_unlock+0xee/0x1f0 [ 3.810540][ T74] ? console_flush_one_record+0x710/0x710 [ 3.810542][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.810545][ T74] ? lock_acquire+0x60/0x160 [ 3.810549][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.810550][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.810554][ T74] vprintk_emit+0x37c/0x3e0 [ 3.810558][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.810561][ T74] ? __lock_acquire+0x518/0xc20 [ 3.810565][ T74] _printk+0xc7/0x100 [ 3.810569][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.810572][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.810574][ T74] ? __rwlock_init+0x150/0x150 [ 3.810578][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.810581][ T74] do_exit.cold+0x82/0x9c [ 3.810585][ T74] ? exit_notify+0x890/0x890 [ 3.810587][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.810587][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.810587][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.810587][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.810587][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.810590][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.810594][ T74] do_group_exit+0xb8/0x370 [ 3.810597][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.810599][ T74] x64_sys_call+0x1567/0x1570 [ 3.810601][ T74] do_syscall_64+0xff/0x530 [ 3.810605][ T74] ? exc_page_fault+0xee/0x100 [ 3.810608][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.810610][ T74] RIP: 0033:0x7f0d88bbf1b8 [ 3.810612][ T74] Code: Unable to access opcode bytes at 0x7f0d88bbf18e. [ 3.810613][ T74] RSP: 002b:00007ffca5691ea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.810616][ T74] RAX: ffffffffffffffda RBX: 00007f0d88ceff88 RCX: 00007f0d88bbf1b8 [ 3.810617][ T74] RDX: 00007f0d8841d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.810618][ T74] RBP: 00007ffca5691f00 R08: 0000000000000000 R09: 0000000000001000 [ 3.810619][ T74] R10: 00007ffca5691cc0 R11: 0000000000000246 R12: 0000000000000001 [ 3.810620][ T74] R13: 0000000000000049 R14: 00007f0d88cee680 R15: 00007f0d88ceffa0 [ 3.810627][ T74] [ 3.833174][ T1] virtme-ng-init: basic initialization done [ 3.871312][ T79] ip (79) used greatest stack depth: 24584 bytes left [ 3.901734][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.902254][ T75] virtme-ng-init: triggering udev coldplug [ 6.234524][ T75] virtme-ng-init: waiting for udev to settle [ 6.234540][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.234543][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.234545][ T75] preempt_count: 1, expected: 0 [ 6.234545][ T75] RCU nest depth: 0, expected: 0 [ 6.234547][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.234549][ T75] #0: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.234563][ T75] #1: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.234567][ T75] #2: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.234572][ T75] #3: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.234576][ T75] irq event stamp: 2850 [ 6.234576][ T75] hardirqs last enabled at (2849): [] __down_trylock_console_sem+0x86/0xa0 [ 6.234579][ T75] hardirqs last disabled at (2850): [] console_emit_next_record+0x3d4/0x4c0 [ 6.234581][ T75] softirqs last enabled at (2362): [] fpu_clone+0xd9/0x410 [ 6.234585][ T75] softirqs last disabled at (2360): [] fpu_clone+0x82/0x410 [ 6.234587][ T75] Preemption disabled at: [ 6.234588][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.234594][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.234598][ T75] Tainted: [W]=WARN [ 6.234599][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.234601][ T75] Call Trace: [ 6.234602][ T75] [ 6.234604][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.234610][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.234612][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.234617][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.234622][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.234627][ T75] __kmalloc_noprof+0x443/0x760 [ 6.234629][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.234636][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.234638][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.234642][ T75] put_chars+0x1e1/0x2f0 [ 6.234644][ T75] ? __send_to_port+0x420/0x420 [ 6.234646][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.234651][ T75] ? validate_chain+0x38b/0xc20 [ 6.234656][ T75] hvc_console_print+0x292/0x780 [ 6.234662][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.234664][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.234667][ T75] ? lock_acquire+0x13c/0x160 [ 6.234671][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.234675][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.234677][ T75] ? console_flush_one_record+0x106/0x710 [ 6.234680][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.234682][ T75] ? lock_acquire+0x13c/0x160 [ 6.234686][ T75] console_flush_one_record+0x46f/0x710 [ 6.234690][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.234692][ T75] ? __lock_acquire+0x518/0xc20 [ 6.234697][ T75] console_unlock+0xee/0x1f0 [ 6.234700][ T75] ? console_flush_one_record+0x710/0x710 [ 6.234702][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.234705][ T75] ? lock_acquire+0x60/0x160 [ 6.234708][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.234710][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.234713][ T75] vprintk_emit+0x37c/0x3e0 [ 6.234717][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.234720][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.234726][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.234731][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.234733][ T75] ? simple_strntoull+0x10f/0x140 [ 6.234737][ T75] ? date_str+0x1e0/0x1e0 [ 6.234740][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.234745][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.234748][ T75] ? vprintk_default+0x20/0x20 [ 6.234752][ T75] ? vprintk_default+0x20/0x20 [ 6.234755][ T75] new_sync_write+0x33e/0x760 [ 6.234759][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.234767][ T75] ? new_sync_read+0x750/0x750 [ 6.234771][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.234776][ T75] ? __fget_files+0x1e3/0x460 [ 6.234781][ T75] vfs_write+0x6a2/0xbd0 [ 6.234785][ T75] ksys_write+0x116/0x250 [ 6.234789][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.234792][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.234795][ T75] do_syscall_64+0xff/0x530 [ 6.234798][ T75] ? exc_page_fault+0xee/0x100 [ 6.234801][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.234803][ T75] RIP: 0033:0x7fcfa102ded2 [ 6.234807][ 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 [ 6.234809][ T75] RSP: 002b:00007fcfa0f74c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.234812][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcfa102ded2 [ 6.234814][ T75] RDX: 000000000000002e RSI: 00007fcf9c0012c0 RDI: 0000000000000003 [ 6.234815][ T75] RBP: 00007fcfa0f74c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.234816][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcfa10b80a0 [ 6.234816][ T75] R13: 00007fcfa0fb63e0 R14: 00007fcf9c0012c0 R15: 00007fcfa0f74da8 [ 6.234823][ T75] [ 6.729129][ T75] virtme-ng-init: udev is done [ 6.732236][ T1] virtme-ng-init: initialization done