virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.988333][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:37:31 UTC (1787895451) [ 0.988354][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.988355][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.988357][ T1] preempt_count: 1, expected: 0 [ 0.988358][ T1] RCU nest depth: 0, expected: 0 [ 0.988359][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.988361][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.988372][ T1] #1: ffffffffae979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.988379][ T1] #2: ffffffffae979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.988382][ T1] #3: ffffffffae899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.988386][ T1] #4: ffffffffae899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.988390][ T1] irq event stamp: 312364 [ 0.988390][ T1] hardirqs last enabled at (312363): [] __down_trylock_console_sem+0x86/0xa0 [ 0.988393][ T1] hardirqs last disabled at (312364): [] console_emit_next_record+0x3d4/0x4c0 [ 0.988395][ T1] softirqs last enabled at (312346): [] handle_softirqs+0x67c/0x900 [ 0.988398][ T1] softirqs last disabled at (312059): [] __irq_exit_rcu+0x145/0x1c0 [ 0.988400][ T1] Preemption disabled at: [ 0.988401][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.988405][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.988408][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.988410][ T1] Call Trace: [ 0.988411][ T1] [ 0.988414][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.988420][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.988422][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.988427][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.988431][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.988437][ T1] __kmalloc_noprof+0x443/0x760 [ 0.988439][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.988444][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.988447][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.988450][ T1] put_chars+0x1e1/0x2f0 [ 0.988452][ T1] ? __send_to_port+0x420/0x420 [ 0.988456][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988459][ T1] ? validate_chain+0x38b/0xc20 [ 0.988463][ T1] hvc_console_print+0x292/0x780 [ 0.988466][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988468][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988472][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.988475][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988478][ T1] ? lock_acquire+0x13c/0x160 [ 0.988482][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.988486][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.988487][ T1] ? console_flush_one_record+0x106/0x710 [ 0.988490][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988493][ T1] ? lock_acquire+0x13c/0x160 [ 0.988497][ T1] console_flush_one_record+0x46f/0x710 [ 0.988501][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.988502][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988507][ T1] console_unlock+0xee/0x1f0 [ 0.988510][ T1] ? console_flush_one_record+0x710/0x710 [ 0.988512][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988514][ T1] ? lock_acquire+0x60/0x160 [ 0.988518][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.988519][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.988522][ T1] vprintk_emit+0x37c/0x3e0 [ 0.988526][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.988529][ T1] ? add_chain_cache+0x12d/0x590 [ 0.988533][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.988538][ T1] ? device_rename.cold+0xa/0xa [ 0.988543][ T1] ? kernel_fpu_begin_mask+0xe3/0x250 [ 0.988548][ T1] dev_printk_emit+0xb9/0xee [ 0.988551][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.988553][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988556][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.988558][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.988561][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 0.988564][ T1] ? add_device_randomness+0xbb/0x100 [ 0.988567][ T1] _dev_info+0xe2/0x116 [ 0.988570][ T1] ? _dev_notice+0x120/0x120 [ 0.988575][ T1] ? change_clocksource+0x180/0x180 [ 0.988578][ T1] ? cmos_read_time+0x5b/0xb0 [ 0.988582][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988585][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 0.988590][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.988600][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.988604][ T1] cmos_do_probe+0x73b/0x98a [ 0.988606][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.988609][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.988610][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.988617][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.988618][ T1] ? mc146818_set_time+0x500/0x500 [ 0.988622][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.988624][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.988629][ T1] platform_probe+0xfe/0x1f0 [ 0.988631][ T1] call_driver_probe+0x61/0x1c0 [ 0.988641][ T1] really_probe+0x199/0x760 [ 0.988645][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988647][ T1] __driver_probe_device+0x24f/0x440 [ 0.988650][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988651][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988653][ T1] driver_probe_device+0x4a/0xf0 [ 0.988656][ T1] __driver_attach+0x1b8/0x540 [ 0.988658][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.988661][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.988663][ T1] ? bus_remove_file+0x50/0x50 [ 0.988665][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.988668][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988674][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988676][ T1] bus_add_driver+0x2c8/0x530 [ 0.988679][ T1] driver_register+0x1a3/0x390 [ 0.988682][ T1] __platform_driver_probe+0x13f/0x270 [ 0.988685][ T1] cmos_init+0x31/0x40 [ 0.988687][ T1] do_one_initcall+0x124/0x4f0 [ 0.988690][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.988692][ T1] ? parameq+0x110/0x110 [ 0.988697][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.988701][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988705][ T1] kernel_init_freeable+0x596/0x630 [ 0.988708][ T1] ? rest_init+0x280/0x280 [ 0.988711][ T1] kernel_init+0x21/0x150 [ 0.988713][ T1] ? rest_init+0x280/0x280 [ 0.988714][ T1] ret_from_fork+0x474/0x6b0 [ 0.988717][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.988720][ T1] ? __switch_to+0x5a3/0xe00 [ 0.988723][ T1] ? rest_init+0x280/0x280 [ 0.988726][ T1] ret_from_fork_asm+0x11/0x20 [ 0.988733][ T1] [ 1.019839][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.022664][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.030413][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.030413][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.031712][ T1] NET: Registered PF_INET6 protocol family [ 1.035765][ T1] Segment Routing with IPv6 [ 1.036236][ T1] In-situ OAM (IOAM) with IPv6 [ 1.036876][ T1] NET: Registered PF_PACKET protocol family [ 1.038183][ T1] NET: Registered PF_RDS protocol family [ 1.038757][ T1] Registered RDS/tcp transport [ 1.039045][ T1] 9pnet: Installing 9P2000 support [ 1.039525][ T1] Key type dns_resolver registered [ 1.040218][ T1] NET: Registered PF_VSOCK protocol family [ 1.044700][ T1] IPI shorthand broadcast: enabled [ 1.147192][ T1] sched_clock: Marking stable (1112002565, 35056557)->(1221442219, -74383097) [ 1.149243][ T1] registered taskstats version 1 [ 1.151951][ T1] Loading compiled-in X.509 certificates [ 1.252891][ T1] Demotion targets for Node 0: null [ 1.253177][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12147) [ 1.253469][ T1] page_owner is disabled [ 1.254094][ T1] PM: Magic number: 6:227:619 [ 1.254497][ T1] netconsole: network logging started [ 1.256896][ T1] ALSA device list: [ 1.257044][ T1] No soundcards found. [ 1.257810][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.260200][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.260975][ T1] devtmpfs: mounted [ 1.261254][ T1] VFS: Pivoted into new rootfs [ 1.290917][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.291427][ T1] Write protecting the kernel read-only data: 57344k [ 1.292039][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.292603][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.292869][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.293137][ T1] with arguments: [ 1.293256][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.293480][ T1] with environment: [ 1.293602][ T1] HOME=/ [ 1.293733][ T1] TERM=dumb [ 1.293844][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.294094][ T1] nr_open=2147483584 [ 1.294205][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.294466][ T1] virtme_rw_overlay0=/etc [ 1.294617][ T1] virtme_rw_overlay1=/lib [ 1.294775][ T1] virtme_rw_overlay2=/home [ 1.294921][ T1] virtme_rw_overlay3=/opt [ 1.295080][ T1] virtme_rw_overlay4=/srv [ 1.295227][ T1] virtme_rw_overlay5=/usr [ 1.295380][ T1] virtme_rw_overlay6=/var [ 1.295533][ T1] virtme_rw_overlay7=/tmp [ 1.295694][ T1] virtme_console=ttyS0 [ 1.295840][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.310751][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.311953][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.320726][ T1] overlayfs: failed to set xattr on upper [ 1.320978][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321249][ T1] overlayfs: ...falling back to uuid=null. [ 1.323432][ T1] overlayfs: failed to set xattr on upper [ 1.323627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323870][ T1] overlayfs: ...falling back to uuid=null. [ 1.325599][ T1] overlayfs: failed to set xattr on upper [ 1.325792][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326026][ T1] overlayfs: ...falling back to uuid=null. [ 1.327754][ T1] overlayfs: failed to set xattr on upper [ 1.327956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328192][ T1] overlayfs: ...falling back to uuid=null. [ 1.329957][ T1] overlayfs: failed to set xattr on upper [ 1.330166][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330394][ T1] overlayfs: ...falling back to uuid=null. [ 1.331925][ T1] overlayfs: failed to set xattr on upper [ 1.332121][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332352][ T1] overlayfs: ...falling back to uuid=null. [ 1.334940][ T1] overlayfs: failed to set xattr on upper [ 1.335151][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335381][ T1] overlayfs: ...falling back to uuid=null. [ 1.337116][ T1] overlayfs: failed to set xattr on upper [ 1.337313][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337550][ T1] overlayfs: ...falling back to uuid=null. [ 1.348075][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.397067][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.412534][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.412552][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.412554][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.412555][ T74] preempt_count: 2, expected: 0 [ 3.412556][ T74] RCU nest depth: 0, expected: 0 [ 3.412557][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.412559][ T74] #0: ffffffffae8127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.412571][ T74] #1: ffffffffae979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.412577][ T74] #2: ffffffffae979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.412581][ T74] #3: ffffffffae899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.412584][ T74] #4: ffffffffae899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.412588][ T74] irq event stamp: 2343560 [ 3.412589][ T74] hardirqs last enabled at (2343559): [] __down_trylock_console_sem+0x86/0xa0 [ 3.412591][ T74] hardirqs last disabled at (2343560): [] console_emit_next_record+0x3d4/0x4c0 [ 3.412593][ T74] softirqs last enabled at (2343246): [] handle_softirqs+0x67c/0x900 [ 3.412595][ T74] softirqs last disabled at (2341977): [] __irq_exit_rcu+0x145/0x1c0 [ 3.412597][ T74] Preemption disabled at: [ 3.412598][ T74] [<0000000000000000>] 0x0 [ 3.412605][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.412609][ T74] Tainted: [W]=WARN [ 3.412609][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.412611][ T74] Call Trace: [ 3.412613][ T74] [ 3.412615][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.412620][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.412625][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.412629][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.412634][ T74] __kmalloc_noprof+0x443/0x760 [ 3.412636][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.412642][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.412644][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.412654][ T74] put_chars+0x1e1/0x2f0 [ 3.412658][ T74] ? __send_to_port+0x420/0x420 [ 3.412659][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.412664][ T74] ? validate_chain+0x38b/0xc20 [ 3.412669][ T74] hvc_console_print+0x292/0x780 [ 3.412676][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.412678][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.412681][ T74] ? lock_acquire+0x13c/0x160 [ 3.412684][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.412688][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.412690][ T74] ? console_flush_one_record+0x106/0x710 [ 3.412693][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.412695][ T74] ? lock_acquire+0x13c/0x160 [ 3.412699][ T74] console_flush_one_record+0x46f/0x710 [ 3.412703][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.412705][ T74] ? __lock_acquire+0x518/0xc20 [ 3.412710][ T74] console_unlock+0xee/0x1f0 [ 3.412713][ T74] ? console_flush_one_record+0x710/0x710 [ 3.412714][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.412717][ T74] ? lock_acquire+0x60/0x160 [ 3.412720][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.412722][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.412725][ T74] vprintk_emit+0x37c/0x3e0 [ 3.412729][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.412732][ T74] ? __lock_acquire+0x518/0xc20 [ 3.412735][ T74] _printk+0xc7/0x100 [ 3.412739][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.412742][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.412744][ T74] ? __rwlock_init+0x150/0x150 [ 3.412748][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.412750][ T74] do_exit.cold+0x82/0x9c [ 3.412754][ T74] ? exit_notify+0x890/0x890 [ 3.412755][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.412758][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.412762][ T74] do_group_exit+0xb8/0x370 [ 3.412765][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.412766][ T74] x64_sys_call+0x1567/0x1570 [ 3.412771][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.412771][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.412771][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.412771][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.412769][ T74] do_syscall_64+0xff/0x530 [ 3.412773][ T74] ? exc_page_fault+0xee/0x100 [ 3.412775][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.412777][ T74] RIP: 0033:0x7fedf54a81b8 [ 3.412779][ T74] Code: Unable to access opcode bytes at 0x7fedf54a818e. [ 3.412780][ T74] RSP: 002b:00007ffc9aa74f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.412783][ T74] RAX: ffffffffffffffda RBX: 00007fedf55d8f88 RCX: 00007fedf54a81b8 [ 3.412784][ T74] RDX: 00007fedf4d064c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.412785][ T74] RBP: 00007ffc9aa74f60 R08: 0000000000000000 R09: 0000000000001000 [ 3.412786][ T74] R10: 00007ffc9aa74d20 R11: 0000000000000246 R12: 0000000000000001 [ 3.412786][ T74] R13: 0000000000000049 R14: 00007fedf55d7680 R15: 00007fedf55d8fa0 [ 3.412793][ T74] [ 3.435261][ T1] virtme-ng-init: basic initialization done [ 3.455521][ T78] virtme-ng-init (78) used greatest stack depth: 24832 bytes left [ 3.487437][ T81] ip (81) used greatest stack depth: 24136 bytes left [ 3.505623][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.506117][ T77] virtme-ng-init: triggering udev coldplug [ 5.687897][ T77] virtme-ng-init: waiting for udev to settle [ 5.687911][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.687914][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.687915][ T77] preempt_count: 1, expected: 0 [ 5.687916][ T77] RCU nest depth: 0, expected: 0 [ 5.687917][ T77] locks held by virtme-ng-init/77: 4, last CPU#2: [ 5.687919][ T77] #0: ffffffffae979cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.687932][ T77] #1: ffffffffae979d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.687937][ T77] #2: ffffffffae899660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.687941][ T77] #3: ffffffffae899560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.687944][ T77] irq event stamp: 3104 [ 5.687945][ T77] hardirqs last enabled at (3103): [] __down_trylock_console_sem+0x86/0xa0 [ 5.687948][ T77] hardirqs last disabled at (3104): [] console_emit_next_record+0x3d4/0x4c0 [ 5.687949][ T77] softirqs last enabled at (2608): [] fpu_clone+0xd9/0x410 [ 5.687953][ T77] softirqs last disabled at (2606): [] fpu_clone+0x82/0x410 [ 5.687955][ T77] Preemption disabled at: [ 5.687956][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.687961][ T77] CPU: 2 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.687965][ T77] Tainted: [W]=WARN [ 5.687966][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.687967][ T77] Call Trace: [ 5.687969][ T77] [ 5.687970][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.687975][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.687978][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.687982][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.687986][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.687990][ T77] __kmalloc_noprof+0x443/0x760 [ 5.687992][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.687998][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.688001][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.688004][ T77] put_chars+0x1e1/0x2f0 [ 5.688007][ T77] ? __send_to_port+0x420/0x420 [ 5.688009][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.688013][ T77] ? validate_chain+0x38b/0xc20 [ 5.688018][ T77] hvc_console_print+0x292/0x780 [ 5.688024][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.688027][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.688029][ T77] ? lock_acquire+0x13c/0x160 [ 5.688033][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.688036][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.688038][ T77] ? console_flush_one_record+0x106/0x710 [ 5.688041][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.688043][ T77] ? lock_acquire+0x13c/0x160 [ 5.688047][ T77] console_flush_one_record+0x46f/0x710 [ 5.688051][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.688053][ T77] ? __lock_acquire+0x518/0xc20 [ 5.688059][ T77] console_unlock+0xee/0x1f0 [ 5.688062][ T77] ? console_flush_one_record+0x710/0x710 [ 5.688064][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.688066][ T77] ? lock_acquire+0x60/0x160 [ 5.688069][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.688071][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.688074][ T77] vprintk_emit+0x37c/0x3e0 [ 5.688077][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.688080][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.688086][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.688089][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.688091][ T77] ? simple_strntoull+0x10f/0x140 [ 5.688096][ T77] ? date_str+0x1e0/0x1e0 [ 5.688099][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.688103][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.688106][ T77] ? vprintk_default+0x20/0x20 [ 5.688110][ T77] ? vprintk_default+0x20/0x20 [ 5.688113][ T77] new_sync_write+0x33e/0x760 [ 5.688116][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.688120][ T77] ? new_sync_read+0x750/0x750 [ 5.688124][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.688128][ T77] ? __fget_files+0x1e3/0x460 [ 5.688131][ T77] vfs_write+0x6a2/0xbd0 [ 5.688135][ T77] ksys_write+0x116/0x250 [ 5.688138][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.688142][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.688145][ T77] do_syscall_64+0xff/0x530 [ 5.688147][ T77] ? exc_page_fault+0xee/0x100 [ 5.688150][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.688152][ T77] RIP: 0033:0x7f05b85c6ed2 [ 5.688156][ 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 [ 5.688158][ T77] RSP: 002b:00007f05b850dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.688160][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f05b85c6ed2 [ 5.688162][ T77] RDX: 000000000000002e RSI: 00007f05b40012c0 RDI: 0000000000000003 [ 5.688163][ T77] RBP: 00007f05b850dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.688163][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f05b86510a0 [ 5.688164][ T77] R13: 00007f05b854f3e0 R14: 00007f05b40012c0 R15: 00007f05b850dda8 [ 5.688171][ T77] [ 6.256766][ T77] virtme-ng-init: udev is done [ 6.259469][ T1] virtme-ng-init: initialization done