virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.958821][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:06:38 UTC (1787882798) [ 0.958841][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.958843][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.958844][ T1] preempt_count: 1, expected: 0 [ 0.958845][ T1] RCU nest depth: 0, expected: 0 [ 0.958846][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.958848][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.958859][ T1] #1: ffffffffb6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.958865][ T1] #2: ffffffffb6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.958868][ T1] #3: ffffffffb6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.958871][ T1] #4: ffffffffb6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.958874][ T1] irq event stamp: 309714 [ 0.958875][ T1] hardirqs last enabled at (309713): [] __down_trylock_console_sem+0x86/0xa0 [ 0.958878][ T1] hardirqs last disabled at (309714): [] console_emit_next_record+0x3d4/0x4c0 [ 0.958880][ T1] softirqs last enabled at (309696): [] handle_softirqs+0x67c/0x900 [ 0.958884][ T1] softirqs last disabled at (309361): [] __irq_exit_rcu+0x145/0x1c0 [ 0.958886][ T1] Preemption disabled at: [ 0.958887][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.958892][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.958894][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.958896][ T1] Call Trace: [ 0.958898][ T1] [ 0.958901][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.958906][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.958908][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.958912][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.958915][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.958920][ T1] __kmalloc_noprof+0x443/0x760 [ 0.958923][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.958928][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.958931][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.958934][ T1] put_chars+0x1e1/0x2f0 [ 0.958937][ T1] ? __send_to_port+0x420/0x420 [ 0.958941][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.958944][ T1] ? validate_chain+0x38b/0xc20 [ 0.958948][ T1] hvc_console_print+0x292/0x780 [ 0.958952][ T1] ? __lock_acquire+0x518/0xc20 [ 0.958954][ T1] ? __lock_acquire+0x518/0xc20 [ 0.958958][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.958965][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.958968][ T1] ? lock_acquire+0x13c/0x160 [ 0.958972][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.958975][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.958976][ T1] ? console_flush_one_record+0x106/0x710 [ 0.958979][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.958981][ T1] ? lock_acquire+0x13c/0x160 [ 0.958985][ T1] console_flush_one_record+0x46f/0x710 [ 0.958988][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.958990][ T1] ? __lock_acquire+0x518/0xc20 [ 0.958995][ T1] console_unlock+0xee/0x1f0 [ 0.958997][ T1] ? console_flush_one_record+0x710/0x710 [ 0.958999][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959001][ T1] ? lock_acquire+0x60/0x160 [ 0.959004][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.959006][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.959009][ T1] vprintk_emit+0x37c/0x3e0 [ 0.959012][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.959015][ T1] ? add_chain_cache+0x12d/0x590 [ 0.959019][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.959024][ T1] ? device_rename.cold+0xa/0xa [ 0.959029][ T1] ? kernel_fpu_begin_mask+0xe3/0x250 [ 0.959035][ T1] dev_printk_emit+0xb9/0xee [ 0.959037][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.959040][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959042][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.959044][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.959048][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 0.959051][ T1] ? add_device_randomness+0xbb/0x100 [ 0.959054][ T1] _dev_info+0xe2/0x116 [ 0.959057][ T1] ? _dev_notice+0x120/0x120 [ 0.959062][ T1] ? change_clocksource+0x180/0x180 [ 0.959064][ T1] ? cmos_read_time+0x5b/0xb0 [ 0.959069][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959072][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 0.959076][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.959086][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.959090][ T1] cmos_do_probe+0x73b/0x98a [ 0.959092][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.959095][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.959096][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.959102][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.959104][ T1] ? mc146818_set_time+0x500/0x500 [ 0.959108][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.959110][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.959115][ T1] platform_probe+0xfe/0x1f0 [ 0.959118][ T1] call_driver_probe+0x61/0x1c0 [ 0.959121][ T1] really_probe+0x199/0x760 [ 0.959124][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959127][ T1] __driver_probe_device+0x24f/0x440 [ 0.959130][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959132][ T1] ? __device_attach_driver+0x280/0x280 [ 0.959134][ T1] driver_probe_device+0x4a/0xf0 [ 0.959136][ T1] __driver_attach+0x1b8/0x540 [ 0.959139][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.959142][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.959145][ T1] ? bus_remove_file+0x50/0x50 [ 0.959146][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.959150][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959155][ T1] ? rtc_dev_init+0x40/0x40 [ 0.959157][ T1] bus_add_driver+0x2c8/0x530 [ 0.959160][ T1] driver_register+0x1a3/0x390 [ 0.959164][ T1] __platform_driver_probe+0x13f/0x270 [ 0.959166][ T1] cmos_init+0x31/0x40 [ 0.959168][ T1] do_one_initcall+0x124/0x4f0 [ 0.959171][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.959174][ T1] ? parameq+0x110/0x110 [ 0.959179][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.959183][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.959186][ T1] kernel_init_freeable+0x596/0x630 [ 0.959189][ T1] ? rest_init+0x280/0x280 [ 0.959192][ T1] kernel_init+0x21/0x150 [ 0.959194][ T1] ? rest_init+0x280/0x280 [ 0.959195][ T1] ret_from_fork+0x474/0x6b0 [ 0.959198][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.959202][ T1] ? __switch_to+0x5a3/0xe00 [ 0.959205][ T1] ? rest_init+0x280/0x280 [ 0.959208][ T1] ret_from_fork_asm+0x11/0x20 [ 0.959215][ T1] [ 0.990361][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.993156][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.001645][ T1] NET: Registered PF_INET6 protocol family [ 1.005466][ T1] Segment Routing with IPv6 [ 1.005873][ T1] In-situ OAM (IOAM) with IPv6 [ 1.006203][ T1] NET: Registered PF_PACKET protocol family [ 1.006454][ T1] 9pnet: Installing 9P2000 support [ 1.006799][ T1] Key type dns_resolver registered [ 1.007496][ T1] NET: Registered PF_VSOCK protocol family [ 1.011866][ T1] IPI shorthand broadcast: enabled [ 1.114103][ T1] sched_clock: Marking stable (1082002355, 31541394)->(1184896541, -71352792) [ 1.117452][ T1] registered taskstats version 1 [ 1.119193][ T1] Loading compiled-in X.509 certificates [ 1.217600][ T1] Demotion targets for Node 0: null [ 1.217918][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.218225][ T1] page_owner is disabled [ 1.218870][ T1] PM: Magic number: 6:391:107 [ 1.219281][ T1] netconsole: network logging started [ 1.221906][ T1] ALSA device list: [ 1.222052][ T1] No soundcards found. [ 1.222784][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.225154][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.225854][ T1] devtmpfs: mounted [ 1.226105][ T1] VFS: Pivoted into new rootfs [ 1.251922][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.252145][ T1] Write protecting the kernel read-only data: 55296k [ 1.255177][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.255875][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.256129][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.256392][ T1] with arguments: [ 1.256511][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.257023][ T1] with environment: [ 1.257292][ T1] HOME=/ [ 1.257410][ T1] TERM=dumb [ 1.257525][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.258635][ T1] nr_open=2147483584 [ 1.258753][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.259013][ T1] virtme_rw_overlay0=/etc [ 1.259169][ T1] virtme_rw_overlay1=/lib [ 1.259317][ T1] virtme_rw_overlay2=/home [ 1.259468][ T1] virtme_rw_overlay3=/opt [ 1.259633][ T1] virtme_rw_overlay4=/srv [ 1.259781][ T1] virtme_rw_overlay5=/usr [ 1.259928][ T1] virtme_rw_overlay6=/var [ 1.260085][ T1] virtme_rw_overlay7=/tmp [ 1.260238][ T1] virtme_console=ttyS0 [ 1.260389][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.274830][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.275984][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.288269][ T1] overlayfs: failed to set xattr on upper [ 1.288526][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288824][ T1] overlayfs: ...falling back to uuid=null. [ 1.291007][ T1] overlayfs: failed to set xattr on upper [ 1.291204][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291442][ T1] overlayfs: ...falling back to uuid=null. [ 1.293276][ T1] overlayfs: failed to set xattr on upper [ 1.293467][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293711][ T1] overlayfs: ...falling back to uuid=null. [ 1.295448][ T1] overlayfs: failed to set xattr on upper [ 1.295678][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295915][ T1] overlayfs: ...falling back to uuid=null. [ 1.297703][ T1] overlayfs: failed to set xattr on upper [ 1.297902][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298140][ T1] overlayfs: ...falling back to uuid=null. [ 1.300275][ T1] overlayfs: failed to set xattr on upper [ 1.300472][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300712][ T1] overlayfs: ...falling back to uuid=null. [ 1.302446][ T1] overlayfs: failed to set xattr on upper [ 1.302656][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302892][ T1] overlayfs: ...falling back to uuid=null. [ 1.305264][ T1] overlayfs: failed to set xattr on upper [ 1.305462][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305702][ T1] overlayfs: ...falling back to uuid=null. [ 1.316155][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.393376][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.534678][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.534678][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.534678][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.534678][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.534694][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.534696][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.534698][ T1] preempt_count: 1, expected: 0 [ 3.534698][ T1] RCU nest depth: 0, expected: 0 [ 3.534699][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.534701][ T1] #0: ffffffffb6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.534713][ T1] #1: ffffffffb6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.534717][ T1] #2: ffffffffb6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.534720][ T1] #3: ffffffffb6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.534724][ T1] irq event stamp: 553972 [ 3.534725][ T1] hardirqs last enabled at (553971): [] __down_trylock_console_sem+0x86/0xa0 [ 3.534728][ T1] hardirqs last disabled at (553972): [] console_emit_next_record+0x3d4/0x4c0 [ 3.534730][ T1] softirqs last enabled at (553728): [] handle_softirqs+0x67c/0x900 [ 3.534733][ T1] softirqs last disabled at (553723): [] __irq_exit_rcu+0x145/0x1c0 [ 3.534735][ T1] Preemption disabled at: [ 3.534736][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.534741][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.534745][ T1] Tainted: [W]=WARN [ 3.534746][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.534747][ T1] Call Trace: [ 3.534749][ T1] [ 3.534750][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.534755][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.534757][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.534762][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.534765][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.534770][ T1] __kmalloc_noprof+0x443/0x760 [ 3.534773][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.534779][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.534782][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.534785][ T1] put_chars+0x1e1/0x2f0 [ 3.534788][ T1] ? __send_to_port+0x420/0x420 [ 3.534790][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.534794][ T1] ? validate_chain+0x38b/0xc20 [ 3.534799][ T1] hvc_console_print+0x292/0x780 [ 3.534806][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.534809][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.534810][ T1] ? lock_acquire+0x13c/0x160 [ 3.534815][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.534818][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.534819][ T1] ? console_flush_one_record+0x106/0x710 [ 3.534822][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.534824][ T1] ? lock_acquire+0x13c/0x160 [ 3.534828][ T1] console_flush_one_record+0x46f/0x710 [ 3.534831][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.534833][ T1] ? __lock_acquire+0x518/0xc20 [ 3.534838][ T1] console_unlock+0xee/0x1f0 [ 3.534840][ T1] ? console_flush_one_record+0x710/0x710 [ 3.534841][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.534843][ T1] ? lock_acquire+0x60/0x160 [ 3.534847][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.534849][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.534852][ T1] vprintk_emit+0x37c/0x3e0 [ 3.534855][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.534858][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.534863][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.534868][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.534869][ T1] ? simple_strntoull+0x10f/0x140 [ 3.534874][ T1] ? date_str+0x1e0/0x1e0 [ 3.534877][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.534881][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.534884][ T1] ? vprintk_default+0x20/0x20 [ 3.534888][ T1] ? vprintk_default+0x20/0x20 [ 3.534890][ T1] new_sync_write+0x33e/0x760 [ 3.534893][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.534896][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.534900][ T1] ? new_sync_read+0x750/0x750 [ 3.534907][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.534910][ T1] vfs_write+0x6a2/0xbd0 [ 3.534913][ T1] ksys_write+0x116/0x250 [ 3.534916][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.534919][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.534922][ T1] do_syscall_64+0xff/0x530 [ 3.534924][ T1] ? exc_page_fault+0xee/0x100 [ 3.534926][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.534929][ T1] RIP: 0033:0x7f6bf70dbbee [ 3.534933][ 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 [ 3.534935][ T1] RSP: 002b:00007ffccf30a380 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.534937][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f6bf70dbbee [ 3.534939][ T1] RDX: 000000000000011c RSI: 0000555561682680 RDI: 0000000000000003 [ 3.534939][ T1] RBP: 00007ffccf30a390 R08: 0000000000000000 R09: 0000000000000000 [ 3.534940][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f6bf71670a0 [ 3.534941][ T1] R13: 00007f6bf70653e0 R14: 0000555561682680 R15: 00007ffccf30a4a8 [ 3.534948][ T1] [ 3.538593][ T71] systemd-tmpfile (71) used greatest stack depth: 25152 bytes left [ 3.539482][ T1] virtme-ng-init: basic initialization done [ 3.592043][ T78] ip (78) used greatest stack depth: 24584 bytes left [ 3.621061][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.621479][ T74] virtme-ng-init: triggering udev coldplug [ 5.609752][ T74] virtme-ng-init: waiting for udev to settle [ 5.609767][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.609769][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.609770][ T74] preempt_count: 1, expected: 0 [ 5.609771][ T74] RCU nest depth: 0, expected: 0 [ 5.609772][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.609775][ T74] #0: ffffffffb6169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.609787][ T74] #1: ffffffffb6169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.609790][ T74] #2: ffffffffb6089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.609794][ T74] #3: ffffffffb6089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.609797][ T74] irq event stamp: 2992 [ 5.609798][ T74] hardirqs last enabled at (2991): [] __down_trylock_console_sem+0x86/0xa0 [ 5.609802][ T74] hardirqs last disabled at (2992): [] console_emit_next_record+0x3d4/0x4c0 [ 5.609803][ T74] softirqs last enabled at (2474): [] fpu_clone+0xd9/0x410 [ 5.609807][ T74] softirqs last disabled at (2472): [] fpu_clone+0x82/0x410 [ 5.609809][ T74] Preemption disabled at: [ 5.609810][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.609815][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.609819][ T74] Tainted: [W]=WARN [ 5.609820][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.609822][ T74] Call Trace: [ 5.609823][ T74] [ 5.609825][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.609829][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.609831][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.609836][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.609839][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.609844][ T74] __kmalloc_noprof+0x443/0x760 [ 5.609847][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.609853][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.609856][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.609859][ T74] put_chars+0x1e1/0x2f0 [ 5.609862][ T74] ? __send_to_port+0x420/0x420 [ 5.609864][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.609868][ T74] ? validate_chain+0x38b/0xc20 [ 5.609873][ T74] hvc_console_print+0x292/0x780 [ 5.609880][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.609882][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.609884][ T74] ? lock_acquire+0x13c/0x160 [ 5.609888][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.609892][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.609893][ T74] ? console_flush_one_record+0x106/0x710 [ 5.609896][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.609898][ T74] ? lock_acquire+0x13c/0x160 [ 5.609902][ T74] console_flush_one_record+0x46f/0x710 [ 5.609905][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.609907][ T74] ? __lock_acquire+0x518/0xc20 [ 5.609912][ T74] console_unlock+0xee/0x1f0 [ 5.609914][ T74] ? console_flush_one_record+0x710/0x710 [ 5.609915][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.609917][ T74] ? lock_acquire+0x60/0x160 [ 5.609921][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.609923][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.609926][ T74] vprintk_emit+0x37c/0x3e0 [ 5.609929][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.609932][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.609938][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.609942][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.609944][ T74] ? simple_strntoull+0x10f/0x140 [ 5.609949][ T74] ? date_str+0x1e0/0x1e0 [ 5.609952][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.609956][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.609959][ T74] ? vprintk_default+0x20/0x20 [ 5.609962][ T74] ? vprintk_default+0x20/0x20 [ 5.609964][ T74] new_sync_write+0x33e/0x760 [ 5.609968][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.609972][ T74] ? new_sync_read+0x750/0x750 [ 5.609976][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.609981][ T74] ? __fget_files+0x1e3/0x460 [ 5.609985][ T74] vfs_write+0x6a2/0xbd0 [ 5.609989][ T74] ksys_write+0x116/0x250 [ 5.609991][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.609994][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.609997][ T74] do_syscall_64+0xff/0x530 [ 5.610000][ T74] ? exc_page_fault+0xee/0x100 [ 5.610003][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.610005][ T74] RIP: 0033:0x7f6bf70dced2 [ 5.610009][ T74] 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 [ 5.610011][ T74] RSP: 002b:00007f6bf7023c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.610014][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6bf70dced2 [ 5.610015][ T74] RDX: 000000000000002e RSI: 00007f6bf00012c0 RDI: 0000000000000003 [ 5.610016][ T74] RBP: 00007f6bf7023c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.610017][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6bf71670a0 [ 5.610018][ T74] R13: 00007f6bf70653e0 R14: 00007f6bf00012c0 R15: 00007f6bf7023da8 [ 5.610024][ T74] [ 6.161474][ T74] virtme-ng-init: udev is done [ 6.176222][ T1] virtme-ng-init: initialization done