virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.011738][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.011760][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.011762][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.011763][ T1] preempt_count: 1, expected: 0 [ 1.011764][ T1] RCU nest depth: 0, expected: 0 [ 1.011765][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.011767][ T1] #0: ff11000002933938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.011778][ T1] #1: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.011784][ T1] #2: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.011788][ T1] #3: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.011791][ T1] #4: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.011795][ T1] irq event stamp: 306490 [ 1.011796][ T1] hardirqs last enabled at (306489): [] __down_trylock_console_sem+0x86/0xa0 [ 1.011798][ T1] hardirqs last disabled at (306490): [] console_emit_next_record+0x3d4/0x4c0 [ 1.011800][ T1] softirqs last enabled at (305874): [] handle_softirqs+0x67c/0x900 [ 1.011803][ T1] softirqs last disabled at (305169): [] __irq_exit_rcu+0x145/0x1c0 [ 1.011805][ T1] Preemption disabled at: [ 1.011806][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.011811][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.011814][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.011815][ T1] Call Trace: [ 1.011816][ T1] [ 1.011820][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.011825][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.011828][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.011832][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.011836][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.011841][ T1] __kmalloc_noprof+0x443/0x760 [ 1.011843][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.011848][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.011851][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.011853][ T1] put_chars+0x1e1/0x2f0 [ 1.011856][ T1] ? __send_to_port+0x420/0x420 [ 1.011859][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011862][ T1] ? validate_chain+0x38b/0xc20 [ 1.011866][ T1] hvc_console_print+0x292/0x780 [ 1.011869][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011871][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011875][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.011878][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011881][ T1] ? lock_acquire+0x13c/0x160 [ 1.011885][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.011888][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.011890][ T1] ? console_flush_one_record+0x106/0x710 [ 1.011893][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011896][ T1] ? lock_acquire+0x13c/0x160 [ 1.011899][ T1] console_flush_one_record+0x46f/0x710 [ 1.011903][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.011905][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011910][ T1] console_unlock+0xee/0x1f0 [ 1.011913][ T1] ? console_flush_one_record+0x710/0x710 [ 1.011915][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011917][ T1] ? lock_acquire+0x60/0x160 [ 1.011921][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.011923][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.011926][ T1] vprintk_emit+0x37c/0x3e0 [ 1.011929][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.011932][ T1] ? find_held_lock+0x2b/0x80 [ 1.011934][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.011936][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011939][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.011944][ T1] ? device_rename.cold+0xa/0xa [ 1.011946][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011950][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.011952][ T1] ? find_held_lock+0x2b/0x80 [ 1.011956][ T1] dev_printk_emit+0xb9/0xee [ 1.011958][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.011961][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.011965][ T1] ? proc_register+0x368/0x8b0 [ 1.011972][ T1] _dev_info+0xe2/0x116 [ 1.011975][ T1] ? _dev_notice+0x120/0x120 [ 1.011979][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.011984][ T1] ? rtc_proc_show+0x400/0x400 [ 1.011988][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.011993][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.011998][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012005][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012008][ T1] cmos_do_probe+0x73b/0x98a [ 1.012011][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012013][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012015][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012021][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012022][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012026][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012028][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012034][ T1] platform_probe+0xfe/0x1f0 [ 1.012037][ T1] call_driver_probe+0x61/0x1c0 [ 1.012039][ T1] really_probe+0x199/0x760 [ 1.012043][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012045][ T1] __driver_probe_device+0x24f/0x440 [ 1.012047][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012049][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012051][ T1] driver_probe_device+0x4a/0xf0 [ 1.012053][ T1] __driver_attach+0x1b8/0x540 [ 1.012055][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.012058][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.012060][ T1] ? bus_remove_file+0x50/0x50 [ 1.012062][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.012065][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012071][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012073][ T1] bus_add_driver+0x2c8/0x530 [ 1.012076][ T1] driver_register+0x1a3/0x390 [ 1.012079][ T1] __platform_driver_probe+0x13f/0x270 [ 1.012082][ T1] cmos_init+0x31/0x40 [ 1.012084][ T1] do_one_initcall+0x124/0x4f0 [ 1.012087][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.012089][ T1] ? parameq+0x110/0x110 [ 1.012094][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.012097][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012101][ T1] kernel_init_freeable+0x596/0x630 [ 1.012104][ T1] ? rest_init+0x280/0x280 [ 1.012107][ T1] kernel_init+0x21/0x150 [ 1.012109][ T1] ? rest_init+0x280/0x280 [ 1.012111][ T1] ret_from_fork+0x474/0x6b0 [ 1.012115][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.012118][ T1] ? __switch_to+0x5a3/0xe00 [ 1.012121][ T1] ? rest_init+0x280/0x280 [ 1.012124][ T1] ret_from_fork_asm+0x11/0x20 [ 1.012132][ T1] [ 1.043148][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:13:03 UTC (1787922783) [ 1.044194][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.047166][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.056355][ T1] NET: Registered PF_INET6 protocol family [ 1.060467][ T1] Segment Routing with IPv6 [ 1.060861][ T1] In-situ OAM (IOAM) with IPv6 [ 1.061218][ T1] NET: Registered PF_PACKET protocol family [ 1.061569][ T1] 9pnet: Installing 9P2000 support [ 1.061930][ T1] Key type dns_resolver registered [ 1.062566][ T1] NET: Registered PF_VSOCK protocol family [ 1.066727][ T1] IPI shorthand broadcast: enabled [ 1.170533][ T1] sched_clock: Marking stable (1136001582, 34264557)->(1253541774, -83275635) [ 1.172702][ T1] registered taskstats version 1 [ 1.175307][ T1] Loading compiled-in X.509 certificates [ 1.274456][ T1] Demotion targets for Node 0: null [ 1.274770][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.275062][ T1] page_owner is disabled [ 1.276071][ T1] PM: Magic number: 6:663:231 [ 1.276521][ T1] netconsole: network logging started [ 1.277871][ T1] ALSA device list: [ 1.278618][ T1] No soundcards found. [ 1.279578][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.282085][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.282820][ T1] devtmpfs: mounted [ 1.283071][ T1] VFS: Pivoted into new rootfs [ 1.311539][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.311812][ T1] Write protecting the kernel read-only data: 55296k [ 1.312309][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.312743][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.313390][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.313652][ T1] with arguments: [ 1.313783][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.314011][ T1] with environment: [ 1.314131][ T1] HOME=/ [ 1.314258][ T1] TERM=dumb [ 1.314391][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.314614][ T1] nr_open=2147483584 [ 1.314731][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.314998][ T1] virtme_rw_overlay0=/etc [ 1.315151][ T1] virtme_rw_overlay1=/lib [ 1.315319][ T1] virtme_rw_overlay2=/home [ 1.315523][ T1] virtme_rw_overlay3=/opt [ 1.315676][ T1] virtme_rw_overlay4=/srv [ 1.315838][ T1] virtme_rw_overlay5=/usr [ 1.315992][ T1] virtme_rw_overlay6=/var [ 1.316159][ T1] virtme_rw_overlay7=/tmp [ 1.316327][ T1] virtme_console=ttyS0 [ 1.316483][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.332216][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.333496][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.344952][ T1] overlayfs: failed to set xattr on upper [ 1.345297][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345646][ T1] overlayfs: ...falling back to uuid=null. [ 1.348043][ T1] overlayfs: failed to set xattr on upper [ 1.348293][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348575][ T1] overlayfs: ...falling back to uuid=null. [ 1.350586][ T1] overlayfs: failed to set xattr on upper [ 1.350826][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351119][ T1] overlayfs: ...falling back to uuid=null. [ 1.353176][ T1] overlayfs: failed to set xattr on upper [ 1.353419][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353719][ T1] overlayfs: ...falling back to uuid=null. [ 1.356195][ T1] overlayfs: failed to set xattr on upper [ 1.356441][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356739][ T1] overlayfs: ...falling back to uuid=null. [ 1.358501][ T1] overlayfs: failed to set xattr on upper [ 1.358746][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359021][ T1] overlayfs: ...falling back to uuid=null. [ 1.361436][ T1] overlayfs: failed to set xattr on upper [ 1.361676][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361953][ T1] overlayfs: ...falling back to uuid=null. [ 1.364378][ T1] overlayfs: failed to set xattr on upper [ 1.364607][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364899][ T1] overlayfs: ...falling back to uuid=null. [ 1.376300][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.412400][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.579823][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.579823][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.579823][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.579823][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.579840][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.579842][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.579843][ T1] preempt_count: 1, expected: 0 [ 3.579844][ T1] RCU nest depth: 0, expected: 0 [ 3.579845][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.579848][ T1] #0: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.579860][ T1] #1: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.579864][ T1] #2: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.579867][ T1] #3: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.579871][ T1] irq event stamp: 558424 [ 3.579872][ T1] hardirqs last enabled at (558423): [] __down_trylock_console_sem+0x86/0xa0 [ 3.579874][ T1] hardirqs last disabled at (558424): [] console_emit_next_record+0x3d4/0x4c0 [ 3.579876][ T1] softirqs last enabled at (558214): [] handle_softirqs+0x67c/0x900 [ 3.579879][ T1] softirqs last disabled at (556799): [] __irq_exit_rcu+0x145/0x1c0 [ 3.579882][ T1] Preemption disabled at: [ 3.579882][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.579888][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.579892][ T1] Tainted: [W]=WARN [ 3.579893][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.579894][ T1] Call Trace: [ 3.579896][ T1] [ 3.579897][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.579903][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.579905][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.579910][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.579913][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.579919][ T1] __kmalloc_noprof+0x443/0x760 [ 3.579921][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.579926][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.579929][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.579932][ T1] put_chars+0x1e1/0x2f0 [ 3.579935][ T1] ? __send_to_port+0x420/0x420 [ 3.579936][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.579941][ T1] ? validate_chain+0x38b/0xc20 [ 3.579946][ T1] hvc_console_print+0x292/0x780 [ 3.579952][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.579954][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.579956][ T1] ? lock_acquire+0x13c/0x160 [ 3.579960][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.579963][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.579965][ T1] ? console_flush_one_record+0x106/0x710 [ 3.579968][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.579970][ T1] ? lock_acquire+0x13c/0x160 [ 3.579974][ T1] console_flush_one_record+0x46f/0x710 [ 3.579978][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.579980][ T1] ? __lock_acquire+0x518/0xc20 [ 3.579984][ T1] console_unlock+0xee/0x1f0 [ 3.579987][ T1] ? console_flush_one_record+0x710/0x710 [ 3.579989][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.579991][ T1] ? lock_acquire+0x60/0x160 [ 3.579994][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.579996][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.579999][ T1] vprintk_emit+0x37c/0x3e0 [ 3.580002][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.580005][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.580011][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.580015][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.580017][ T1] ? simple_strntoull+0x10f/0x140 [ 3.580021][ T1] ? date_str+0x1e0/0x1e0 [ 3.580023][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.580028][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.580030][ T1] ? vprintk_default+0x20/0x20 [ 3.580034][ T1] ? vprintk_default+0x20/0x20 [ 3.580037][ T1] new_sync_write+0x33e/0x760 [ 3.580040][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.580043][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.580046][ T1] ? new_sync_read+0x750/0x750 [ 3.580053][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.580056][ T1] vfs_write+0x6a2/0xbd0 [ 3.580060][ T1] ksys_write+0x116/0x250 [ 3.580063][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.580066][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.580070][ T1] do_syscall_64+0xff/0x530 [ 3.580071][ T1] ? exc_page_fault+0xee/0x100 [ 3.580074][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.580076][ T1] RIP: 0033:0x7f3ab2ff0bee [ 3.580080][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.580081][ T1] RSP: 002b:00007ffc555713b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.580084][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f3ab2ff0bee [ 3.580085][ T1] RDX: 000000000000011c RSI: 0000555566472680 RDI: 0000000000000003 [ 3.580086][ T1] RBP: 00007ffc555713c0 R08: 0000000000000000 R09: 0000000000000000 [ 3.580087][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3ab307c0a0 [ 3.580088][ T1] R13: 00007f3ab2f7a3e0 R14: 0000555566472680 R15: 00007ffc555714d8 [ 3.580094][ T1] [ 3.584296][ T73] systemd-tmpfile (73) used greatest stack depth: 25088 bytes left [ 3.584532][ T1] virtme-ng-init: basic initialization done [ 3.655252][ T79] ip (79) used greatest stack depth: 24352 bytes left [ 3.681732][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.682188][ T75] virtme-ng-init: triggering udev coldplug [ 4.602321][ T81] udevadm (81) used greatest stack depth: 24136 bytes left [ 4.602338][ T81] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.602340][ T81] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 81, name: udevadm [ 4.602342][ T81] preempt_count: 2, expected: 0 [ 4.602343][ T81] RCU nest depth: 0, expected: 0 [ 4.602343][ T81] locks held by udevadm/81: 5, last CPU#1: [ 4.602354][ T81] #0: ffffffffb02027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.602366][ T81] #1: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.602372][ T81] #2: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.602376][ T81] #3: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.602380][ T81] #4: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.602384][ T81] irq event stamp: 1063920 [ 4.602385][ T81] hardirqs last enabled at (1063919): [] __down_trylock_console_sem+0x86/0xa0 [ 4.602388][ T81] hardirqs last disabled at (1063920): [] console_emit_next_record+0x3d4/0x4c0 [ 4.602390][ T81] softirqs last enabled at (1063866): [] handle_softirqs+0x67c/0x900 [ 4.602392][ T81] softirqs last disabled at (1063861): [] __irq_exit_rcu+0x145/0x1c0 [ 4.602394][ T81] Preemption disabled at: [ 4.602395][ T81] [<0000000000000000>] 0x0 [ 4.602402][ T81] CPU: 1 UID: 0 PID: 81 Comm: udevadm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.602405][ T81] Tainted: [W]=WARN [ 4.602406][ T81] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.602408][ T81] Call Trace: [ 4.602409][ T81] [ 4.602411][ T81] dump_stack_lvl+0x6f/0xa0 [ 4.602417][ T81] __might_resched.cold+0x1fe/0x2c1 [ 4.602422][ T81] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.602426][ T81] ? __kmalloc_noprof+0xdb/0x760 [ 4.602431][ T81] __kmalloc_noprof+0x443/0x760 [ 4.602433][ T81] ? alloc_buf.isra.0+0x4b/0x260 [ 4.602439][ T81] ? do_raw_spin_unlock+0x59/0x250 [ 4.602442][ T81] alloc_buf.isra.0+0x4b/0x260 [ 4.602445][ T81] put_chars+0x1e1/0x2f0 [ 4.602448][ T81] ? __send_to_port+0x420/0x420 [ 4.602449][ T81] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.602454][ T81] ? validate_chain+0x38b/0xc20 [ 4.602459][ T81] hvc_console_print+0x292/0x780 [ 4.602465][ T81] ? hvc_write+0x3a0/0x3a0 [ 4.602467][ T81] ? rcu_is_watching+0x16/0xd0 [ 4.602470][ T81] ? lock_acquire+0x13c/0x160 [ 4.602474][ T81] console_emit_next_record+0x22f/0x4c0 [ 4.602478][ T81] ? devkmsg_read+0x4b0/0x4b0 [ 4.602480][ T81] ? console_flush_one_record+0x106/0x710 [ 4.602483][ T81] ? rcu_is_watching+0x16/0xd0 [ 4.602485][ T81] ? lock_acquire+0x13c/0x160 [ 4.602489][ T81] console_flush_one_record+0x46f/0x710 [ 4.602494][ T81] ? console_emit_next_record+0x4c0/0x4c0 [ 4.602495][ T81] ? __lock_acquire+0x518/0xc20 [ 4.602501][ T81] console_unlock+0xee/0x1f0 [ 4.602504][ T81] ? console_flush_one_record+0x710/0x710 [ 4.602506][ T81] ? rcu_is_watching+0x16/0xd0 [ 4.602508][ T81] ? lock_acquire+0x60/0x160 [ 4.602512][ T81] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.602513][ T81] ? vprintk_emit+0x320/0x3e0 [ 4.602517][ T81] vprintk_emit+0x37c/0x3e0 [ 4.602521][ T81] ? wake_up_klogd_work_func+0x90/0x90 [ 4.602524][ T81] ? __lock_acquire+0x518/0xc20 [ 4.602528][ T81] _printk+0xc7/0x100 [ 4.602532][ T81] ? snapshot_read.cold+0x21/0x21 [ 4.602535][ T81] ? do_raw_spin_lock+0x131/0x280 [ 4.602537][ T81] ? __rwlock_init+0x150/0x150 [ 4.602541][ T81] ? do_raw_spin_lock+0x131/0x280 [ 4.602544][ T81] do_exit.cold+0x82/0x9c [ 4.602547][ T81] ? exit_notify+0x890/0x890 [ 4.602549][ T81] ? __lock_release.isra.0+0x69/0x1a0 [ 4.602552][ T81] ? rcu_is_watching+0x16/0xd0 [ 4.602556][ T81] do_group_exit+0xb8/0x370 [ 4.602559][ T81] __x64_sys_exit_group+0x3c/0x50 [ 4.602561][ T81] x64_sys_call+0x1567/0x1570 [ 4.602563][ T81] do_syscall_64+0xff/0x530 [ 4.602567][ T81] ? exc_page_fault+0xee/0x100 [ 4.602570][ T81] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.602572][ T81] RIP: 0033:0x7fb66af5e1b8 [ 4.602574][ T81] Code: Unable to access opcode bytes at 0x7fb66af5e18e. [ 4.602576][ T81] RSP: 002b:00007ffcdf395308 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.602578][ T81] RAX: ffffffffffffffda RBX: 00007fb66b08ef88 RCX: 00007fb66af5e1b8 [ 4.602579][ T81] RDX: 00007fb66a7bc4c8 RSI: fffffffffffffe90 RDI: 0000000000000000 [ 4.602580][ T81] RBP: 00007ffcdf395360 R08: 0000000000000000 R09: 0000000000000020 [ 4.602581][ T81] R10: 00007ffcdf395140 R11: 0000000000000246 R12: 0000000000000001 [ 4.602582][ T81] R13: 0000000000000000 R14: 00007fb66b08d680 R15: 00007fb66b08efa0 [ 4.602589][ T81] [ 6.024121][ T75] virtme-ng-init: waiting for udev to settle [ 6.024135][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.024138][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.024140][ T75] preempt_count: 1, expected: 0 [ 6.024141][ T75] RCU nest depth: 0, expected: 0 [ 6.024141][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.024144][ T75] #0: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.024156][ T75] #1: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.024160][ T75] #2: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.024164][ T75] #3: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.024168][ T75] irq event stamp: 3122 [ 6.024169][ T75] hardirqs last enabled at (3121): [] __down_trylock_console_sem+0x86/0xa0 [ 6.024171][ T75] hardirqs last disabled at (3122): [] console_emit_next_record+0x3d4/0x4c0 [ 6.024173][ T75] softirqs last enabled at (2634): [] fpu_clone+0xd9/0x410 [ 6.024177][ T75] softirqs last disabled at (2632): [] fpu_clone+0x82/0x410 [ 6.024179][ T75] Preemption disabled at: [ 6.024180][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.024186][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.024189][ T75] Tainted: [W]=WARN [ 6.024190][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.024194][ T75] Call Trace: [ 6.024196][ T75] [ 6.024197][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.024203][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.024205][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.024209][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.024213][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.024218][ T75] __kmalloc_noprof+0x443/0x760 [ 6.024220][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.024226][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.024229][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.024232][ T75] put_chars+0x1e1/0x2f0 [ 6.024235][ T75] ? __send_to_port+0x420/0x420 [ 6.024237][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.024241][ T75] ? validate_chain+0x38b/0xc20 [ 6.024246][ T75] hvc_console_print+0x292/0x780 [ 6.024252][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.024254][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.024257][ T75] ? lock_acquire+0x13c/0x160 [ 6.024261][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.024265][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.024267][ T75] ? console_flush_one_record+0x106/0x710 [ 6.024270][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.024272][ T75] ? lock_acquire+0x13c/0x160 [ 6.024277][ T75] console_flush_one_record+0x46f/0x710 [ 6.024281][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.024283][ T75] ? __lock_acquire+0x518/0xc20 [ 6.024288][ T75] console_unlock+0xee/0x1f0 [ 6.024291][ T75] ? console_flush_one_record+0x710/0x710 [ 6.024293][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.024296][ T75] ? lock_acquire+0x60/0x160 [ 6.024300][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.024302][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.024306][ T75] vprintk_emit+0x37c/0x3e0 [ 6.024310][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.024313][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.024319][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.024323][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.024325][ T75] ? simple_strntoull+0x10f/0x140 [ 6.024329][ T75] ? date_str+0x1e0/0x1e0 [ 6.024332][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.024337][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.024340][ T75] ? vprintk_default+0x20/0x20 [ 6.024344][ T75] ? vprintk_default+0x20/0x20 [ 6.024347][ T75] new_sync_write+0x33e/0x760 [ 6.024356][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.024360][ T75] ? new_sync_read+0x750/0x750 [ 6.024365][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.024370][ T75] ? __fget_files+0x1e3/0x460 [ 6.024375][ T75] vfs_write+0x6a2/0xbd0 [ 6.024379][ T75] ksys_write+0x116/0x250 [ 6.024383][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.024386][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.024390][ T75] do_syscall_64+0xff/0x530 [ 6.024393][ T75] ? common_interrupt+0x5a/0xf0 [ 6.024396][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.024398][ T75] RIP: 0033:0x7f3ab2ff1ed2 [ 6.024402][ 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 [ 6.024404][ T75] RSP: 002b:00007f3ab2f38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.024407][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3ab2ff1ed2 [ 6.024408][ T75] RDX: 000000000000002e RSI: 00007f3aac0012c0 RDI: 0000000000000003 [ 6.024409][ T75] RBP: 00007f3ab2f38c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.024410][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ab307c0a0 [ 6.024411][ T75] R13: 00007f3ab2f7a3e0 R14: 00007f3aac0012c0 R15: 00007f3ab2f38da8 [ 6.024418][ T75] [ 6.373971][ T75] virtme-ng-init: udev is done [ 6.376788][ T1] virtme-ng-init: initialization done