virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.128384][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.128406][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.128408][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.128409][ T1] preempt_count: 1, expected: 0 [ 1.128410][ T1] RCU nest depth: 0, expected: 0 [ 1.128411][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.128413][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.128425][ T1] #1: ffffffffb4379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.128432][ T1] #2: ffffffffb4379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.128436][ T1] #3: ffffffffb4299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.128440][ T1] #4: ffffffffb4299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.128443][ T1] irq event stamp: 314234 [ 1.128444][ T1] hardirqs last enabled at (314233): [] __down_trylock_console_sem+0x86/0xa0 [ 1.128447][ T1] hardirqs last disabled at (314234): [] console_emit_next_record+0x3d4/0x4c0 [ 1.128449][ T1] softirqs last enabled at (313360): [] handle_softirqs+0x67c/0x900 [ 1.128452][ T1] softirqs last disabled at (313351): [] __irq_exit_rcu+0x145/0x1c0 [ 1.128454][ T1] Preemption disabled at: [ 1.128455][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.128460][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.128463][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.128465][ T1] Call Trace: [ 1.128467][ T1] [ 1.128470][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.128476][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.128478][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.128482][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.128486][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.128491][ T1] __kmalloc_noprof+0x443/0x760 [ 1.128494][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.128499][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.128502][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.128505][ T1] put_chars+0x1e1/0x2f0 [ 1.128508][ T1] ? __send_to_port+0x420/0x420 [ 1.128511][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.128514][ T1] ? validate_chain+0x38b/0xc20 [ 1.128518][ T1] hvc_console_print+0x292/0x780 [ 1.128521][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128523][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128527][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.128530][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128533][ T1] ? lock_acquire+0x13c/0x160 [ 1.128537][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.128541][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.128542][ T1] ? console_flush_one_record+0x106/0x710 [ 1.128546][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128548][ T1] ? lock_acquire+0x13c/0x160 [ 1.128552][ T1] console_flush_one_record+0x46f/0x710 [ 1.128556][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.128558][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128563][ T1] console_unlock+0xee/0x1f0 [ 1.128566][ T1] ? console_flush_one_record+0x710/0x710 [ 1.128568][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128570][ T1] ? lock_acquire+0x60/0x160 [ 1.128573][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.128575][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.128578][ T1] vprintk_emit+0x37c/0x3e0 [ 1.128582][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.128584][ T1] ? find_held_lock+0x2b/0x80 [ 1.128586][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.128589][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.128592][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.128597][ T1] ? device_rename.cold+0xa/0xa [ 1.128599][ T1] ? __lock_acquire+0x518/0xc20 [ 1.128603][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.128605][ T1] ? find_held_lock+0x2b/0x80 [ 1.128609][ T1] dev_printk_emit+0xb9/0xee [ 1.128611][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.128614][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.128617][ T1] ? proc_register+0x368/0x8b0 [ 1.128624][ T1] _dev_info+0xe2/0x116 [ 1.128627][ T1] ? _dev_notice+0x120/0x120 [ 1.128631][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.128635][ T1] ? rtc_proc_show+0x400/0x400 [ 1.128639][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.128644][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.128649][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.128655][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.128659][ T1] cmos_do_probe+0x73b/0x98a [ 1.128661][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.128664][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.128665][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.128672][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.128673][ T1] ? mc146818_set_time+0x500/0x500 [ 1.128677][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.128679][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.128684][ T1] platform_probe+0xfe/0x1f0 [ 1.128687][ T1] call_driver_probe+0x61/0x1c0 [ 1.128690][ T1] really_probe+0x199/0x760 [ 1.128693][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128695][ T1] __driver_probe_device+0x24f/0x440 [ 1.128698][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128700][ T1] ? __device_attach_driver+0x280/0x280 [ 1.128702][ T1] driver_probe_device+0x4a/0xf0 [ 1.128704][ T1] __driver_attach+0x1b8/0x540 [ 1.128707][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.128710][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.128712][ T1] ? bus_remove_file+0x50/0x50 [ 1.128714][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.128717][ T1] ? rtc_dev_init+0x40/0x40 [ 1.128722][ T1] ? rtc_dev_init+0x40/0x40 [ 1.128724][ T1] bus_add_driver+0x2c8/0x530 [ 1.128728][ T1] driver_register+0x1a3/0x390 [ 1.128731][ T1] __platform_driver_probe+0x13f/0x270 [ 1.128733][ T1] cmos_init+0x31/0x40 [ 1.128735][ T1] do_one_initcall+0x124/0x4f0 [ 1.128739][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.128741][ T1] ? parameq+0x110/0x110 [ 1.128746][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.128750][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.128753][ T1] kernel_init_freeable+0x596/0x630 [ 1.128757][ T1] ? rest_init+0x280/0x280 [ 1.128760][ T1] kernel_init+0x21/0x150 [ 1.128762][ T1] ? rest_init+0x280/0x280 [ 1.128763][ T1] ret_from_fork+0x474/0x6b0 [ 1.128767][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.128770][ T1] ? __switch_to+0x5a3/0xe00 [ 1.128774][ T1] ? rest_init+0x280/0x280 [ 1.128776][ T1] ret_from_fork_asm+0x11/0x20 [ 1.128784][ T1] [ 1.161503][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:36:19 UTC (1787913379) [ 1.162622][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.165960][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.175866][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.175866][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.177176][ T1] NET: Registered PF_INET6 protocol family [ 1.181417][ T1] Segment Routing with IPv6 [ 1.181830][ T1] In-situ OAM (IOAM) with IPv6 [ 1.182381][ T1] NET: Registered PF_PACKET protocol family [ 1.183694][ T1] NET: Registered PF_RDS protocol family [ 1.184312][ T1] Registered RDS/tcp transport [ 1.184603][ T1] 9pnet: Installing 9P2000 support [ 1.185017][ T1] Key type dns_resolver registered [ 1.185682][ T1] NET: Registered PF_VSOCK protocol family [ 1.190539][ T1] IPI shorthand broadcast: enabled [ 1.295173][ T1] sched_clock: Marking stable (1260001613, 34923947)->(1409008213, -114082653) [ 1.297529][ T1] registered taskstats version 1 [ 1.300710][ T1] Loading compiled-in X.509 certificates [ 1.411982][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.423695][ T1] Demotion targets for Node 0: null [ 1.424233][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.424765][ T1] page_owner is disabled [ 1.426310][ T1] PM: Magic number: 6:757:629 [ 1.427054][ T1] netconsole: network logging started [ 1.429478][ T1] ALSA device list: [ 1.430218][ T1] No soundcards found. [ 1.431655][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.434949][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.435851][ T1] devtmpfs: mounted [ 1.436188][ T1] VFS: Pivoted into new rootfs [ 1.468451][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.468726][ T1] Write protecting the kernel read-only data: 57344k [ 1.470437][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.470916][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.471321][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.471663][ T1] with arguments: [ 1.471844][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.472176][ T1] with environment: [ 1.472357][ T1] HOME=/ [ 1.472530][ T1] TERM=dumb [ 1.472694][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.473010][ T1] nr_open=2147483584 [ 1.473188][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.473522][ T1] virtme_rw_overlay0=/etc [ 1.473724][ T1] virtme_rw_overlay1=/lib [ 1.473986][ T1] virtme_rw_overlay2=/home [ 1.474211][ T1] virtme_rw_overlay3=/opt [ 1.474414][ T1] virtme_rw_overlay4=/srv [ 1.474616][ T1] virtme_rw_overlay5=/usr [ 1.474831][ T1] virtme_rw_overlay6=/var [ 1.475073][ T1] virtme_rw_overlay7=/tmp [ 1.475278][ T1] virtme_console=ttyS0 [ 1.475482][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.493834][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.495329][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.510143][ T1] overlayfs: failed to set xattr on upper [ 1.510633][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.511328][ T1] overlayfs: ...falling back to uuid=null. [ 1.515441][ T1] overlayfs: failed to set xattr on upper [ 1.515814][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516358][ T1] overlayfs: ...falling back to uuid=null. [ 1.520174][ T1] overlayfs: failed to set xattr on upper [ 1.520549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.521051][ T1] overlayfs: ...falling back to uuid=null. [ 1.524870][ T1] overlayfs: failed to set xattr on upper [ 1.525279][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525762][ T1] overlayfs: ...falling back to uuid=null. [ 1.529206][ T1] overlayfs: failed to set xattr on upper [ 1.529466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.529758][ T1] overlayfs: ...falling back to uuid=null. [ 1.532698][ T1] overlayfs: failed to set xattr on upper [ 1.533051][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533362][ T1] overlayfs: ...falling back to uuid=null. [ 1.536074][ T1] overlayfs: failed to set xattr on upper [ 1.536316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.536621][ T1] overlayfs: ...falling back to uuid=null. [ 1.538823][ T1] overlayfs: failed to set xattr on upper [ 1.539564][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.539863][ T1] overlayfs: ...falling back to uuid=null. [ 1.551917][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.214031][ T75] systemd-tmpfile (75) used greatest stack depth: 24960 bytes left [ 4.214050][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.214052][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 4.214053][ T75] preempt_count: 2, expected: 0 [ 4.214054][ T75] RCU nest depth: 0, expected: 0 [ 4.214055][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 4.214058][ T75] #0: ffffffffb42127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.214070][ T75] #1: ffffffffb4379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.214076][ T75] #2: ffffffffb4379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.214080][ T75] #3: ffffffffb4299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.214083][ T75] #4: ffffffffb4299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.214088][ T75] irq event stamp: 2470848 [ 4.214088][ T75] hardirqs last enabled at (2470847): [] __down_trylock_console_sem+0x86/0xa0 [ 4.214091][ T75] hardirqs last disabled at (2470848): [] console_emit_next_record+0x3d4/0x4c0 [ 4.214093][ T75] softirqs last enabled at (2465890): [] handle_softirqs+0x67c/0x900 [ 4.214095][ T75] softirqs last disabled at (2465881): [] __irq_exit_rcu+0x145/0x1c0 [ 4.214098][ T75] Preemption disabled at: [ 4.214098][ T75] [<0000000000000000>] 0x0 [ 4.214106][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.214110][ T75] Tainted: [W]=WARN [ 4.214111][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.214112][ T75] Call Trace: [ 4.214114][ T75] [ 4.214116][ T75] dump_stack_lvl+0x6f/0xa0 [ 4.214122][ T75] __might_resched.cold+0x1fe/0x2c1 [ 4.214127][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.214131][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 4.214136][ T75] __kmalloc_noprof+0x443/0x760 [ 4.214138][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 4.214144][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 4.214147][ T75] alloc_buf.isra.0+0x4b/0x260 [ 4.214151][ T75] put_chars+0x1e1/0x2f0 [ 4.214154][ T75] ? __send_to_port+0x420/0x420 [ 4.214156][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.214161][ T75] ? validate_chain+0x38b/0xc20 [ 4.214166][ T75] hvc_console_print+0x292/0x780 [ 4.214173][ T75] ? hvc_write+0x3a0/0x3a0 [ 4.214175][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.214178][ T75] ? lock_acquire+0x13c/0x160 [ 4.214182][ T75] console_emit_next_record+0x22f/0x4c0 [ 4.214186][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 4.214188][ T75] ? console_flush_one_record+0x106/0x710 [ 4.214191][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.214193][ T75] ? lock_acquire+0x13c/0x160 [ 4.214197][ T75] console_flush_one_record+0x46f/0x710 [ 4.214202][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 4.214204][ T75] ? __lock_acquire+0x518/0xc20 [ 4.214209][ T75] console_unlock+0xee/0x1f0 [ 4.214212][ T75] ? console_flush_one_record+0x710/0x710 [ 4.214214][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.214216][ T75] ? lock_acquire+0x60/0x160 [ 4.214220][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.214222][ T75] ? vprintk_emit+0x320/0x3e0 [ 4.214225][ T75] vprintk_emit+0x37c/0x3e0 [ 4.214229][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 4.214233][ T75] ? __lock_acquire+0x518/0xc20 [ 4.214236][ T75] _printk+0xc7/0x100 [ 4.214240][ T75] ? snapshot_read.cold+0x21/0x21 [ 4.214243][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.214245][ T75] ? __rwlock_init+0x150/0x150 [ 4.214249][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.214252][ T75] do_exit.cold+0x82/0x9c [ 4.214256][ T75] ? exit_notify+0x890/0x890 [ 4.214257][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 4.214260][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.214265][ T75] do_group_exit+0xb8/0x370 [ 4.214268][ T75] __x64_sys_exit_group+0x3c/0x50 [ 4.214270][ T75] x64_sys_call+0x1567/0x1570 [ 4.214272][ T75] do_syscall_64+0xff/0x530 [ 4.214276][ T75] ? exc_page_fault+0xee/0x100 [ 4.214279][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.214282][ T75] RIP: 0033:0x7f56f11b51b8 [ 4.214284][ T75] Code: Unable to access opcode bytes at 0x7f56f11b518e. [ 4.214285][ T75] RSP: 002b:00007ffc84a86148 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.214288][ T75] RAX: ffffffffffffffda RBX: 00007f56f12e5f88 RCX: 00007f56f11b51b8 [ 4.214289][ T75] RDX: 00007f56f0a134c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.214289][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.214289][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.214289][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.214289][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.214290][ T75] RBP: 00007ffc84a861a0 R08: 0000000000000000 R09: 0000000000001000 [ 4.214291][ T75] R10: 00007ffc84a85f60 R11: 0000000000000246 R12: 0000000000000001 [ 4.214292][ T75] R13: 0000000000000049 R14: 00007f56f12e4680 R15: 00007f56f12e5fa0 [ 4.214299][ T75] [ 4.233135][ T1] virtme-ng-init: basic initialization done [ 4.307337][ T81] ip (81) used greatest stack depth: 23696 bytes left [ 4.313937][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.314409][ T77] virtme-ng-init: triggering udev coldplug [ 6.708218][ T77] virtme-ng-init: waiting for udev to settle [ 6.708233][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.708235][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.708237][ T77] preempt_count: 1, expected: 0 [ 6.708238][ T77] RCU nest depth: 0, expected: 0 [ 6.708239][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 6.708241][ T77] #0: ffffffffb4379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.708254][ T77] #1: ffffffffb4379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.708259][ T77] #2: ffffffffb4299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.708263][ T77] #3: ffffffffb4299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.708267][ T77] irq event stamp: 2852 [ 6.708268][ T77] hardirqs last enabled at (2851): [] __down_trylock_console_sem+0x86/0xa0 [ 6.708270][ T77] hardirqs last disabled at (2852): [] console_emit_next_record+0x3d4/0x4c0 [ 6.708273][ T77] softirqs last enabled at (2284): [] fpu_clone+0xd9/0x410 [ 6.708277][ T77] softirqs last disabled at (2282): [] fpu_clone+0x82/0x410 [ 6.708279][ T77] Preemption disabled at: [ 6.708279][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.708286][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.708289][ T77] Tainted: [W]=WARN [ 6.708290][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.708292][ T77] Call Trace: [ 6.708293][ T77] [ 6.708295][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.708300][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.708303][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.708307][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.708312][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.708317][ T77] __kmalloc_noprof+0x443/0x760 [ 6.708319][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.708325][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.708328][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.708331][ T77] put_chars+0x1e1/0x2f0 [ 6.708334][ T77] ? __send_to_port+0x420/0x420 [ 6.708336][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.708341][ T77] ? validate_chain+0x38b/0xc20 [ 6.708346][ T77] hvc_console_print+0x292/0x780 [ 6.708353][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.708356][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.708358][ T77] ? lock_acquire+0x13c/0x160 [ 6.708362][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.708366][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.708368][ T77] ? console_flush_one_record+0x106/0x710 [ 6.708371][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.708374][ T77] ? lock_acquire+0x13c/0x160 [ 6.708378][ T77] console_flush_one_record+0x46f/0x710 [ 6.708382][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.708384][ T77] ? __lock_acquire+0x518/0xc20 [ 6.708389][ T77] console_unlock+0xee/0x1f0 [ 6.708392][ T77] ? console_flush_one_record+0x710/0x710 [ 6.708394][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.708396][ T77] ? lock_acquire+0x60/0x160 [ 6.708400][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.708401][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.708405][ T77] vprintk_emit+0x37c/0x3e0 [ 6.708409][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.708412][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.708418][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.708422][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.708423][ T77] ? simple_strntoull+0x10f/0x140 [ 6.708428][ T77] ? date_str+0x1e0/0x1e0 [ 6.708432][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.708436][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.708439][ T77] ? vprintk_default+0x20/0x20 [ 6.708444][ T77] ? vprintk_default+0x20/0x20 [ 6.708446][ T77] new_sync_write+0x33e/0x760 [ 6.708450][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.708454][ T77] ? new_sync_read+0x750/0x750 [ 6.708458][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.708463][ T77] ? __fget_files+0x1e3/0x460 [ 6.708467][ T77] vfs_write+0x6a2/0xbd0 [ 6.708471][ T77] ksys_write+0x116/0x250 [ 6.708475][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.708478][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.708482][ T77] do_syscall_64+0xff/0x530 [ 6.708484][ T77] ? exc_page_fault+0xee/0x100 [ 6.708487][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.708489][ T77] RIP: 0033:0x7fc8e5895ed2 [ 6.708493][ T77] 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 [ 6.708495][ T77] RSP: 002b:00007fc8e57dcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.708498][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc8e5895ed2 [ 6.708499][ T77] RDX: 000000000000002e RSI: 00007fc8e00012c0 RDI: 0000000000000003 [ 6.708500][ T77] RBP: 00007fc8e57dcc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.708501][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc8e59200a0 [ 6.708502][ T77] R13: 00007fc8e581e3e0 R14: 00007fc8e00012c0 R15: 00007fc8e57dcda8 [ 6.708509][ T77] [ 7.229447][ T77] virtme-ng-init: udev is done [ 7.232429][ T1] virtme-ng-init: initialization done