virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.081500][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.081523][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.081525][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.081527][ T1] preempt_count: 1, expected: 0 [ 1.081527][ T1] RCU nest depth: 0, expected: 0 [ 1.081528][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.081530][ T1] #0: ff11000002b90938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.081542][ T1] #1: ffffffff9e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.081547][ T1] #2: ffffffff9e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.081551][ T1] #3: ffffffff9e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.081555][ T1] #4: ffffffff9e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.081559][ T1] irq event stamp: 321714 [ 1.081559][ T1] hardirqs last enabled at (321713): [] __down_trylock_console_sem+0x86/0xa0 [ 1.081562][ T1] hardirqs last disabled at (321714): [] console_emit_next_record+0x3d4/0x4c0 [ 1.081564][ T1] softirqs last enabled at (321034): [] handle_softirqs+0x67c/0x900 [ 1.081568][ T1] softirqs last disabled at (321029): [] __irq_exit_rcu+0x145/0x1c0 [ 1.081570][ T1] Preemption disabled at: [ 1.081570][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.081576][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.081579][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.081581][ T1] Call Trace: [ 1.081583][ T1] [ 1.081586][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.081593][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.081594][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.081599][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.081603][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.081608][ T1] __kmalloc_noprof+0x443/0x760 [ 1.081609][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.081615][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.081618][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.081622][ T1] put_chars+0x1e1/0x2f0 [ 1.081624][ T1] ? __send_to_port+0x420/0x420 [ 1.081627][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081630][ T1] ? validate_chain+0x38b/0xc20 [ 1.081634][ T1] hvc_console_print+0x292/0x780 [ 1.081638][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081640][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081644][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.081648][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081650][ T1] ? lock_acquire+0x13c/0x160 [ 1.081654][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.081657][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.081659][ T1] ? console_flush_one_record+0x106/0x710 [ 1.081662][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081664][ T1] ? lock_acquire+0x13c/0x160 [ 1.081668][ T1] console_flush_one_record+0x46f/0x710 [ 1.081675][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.081677][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081683][ T1] console_unlock+0xee/0x1f0 [ 1.081685][ T1] ? console_flush_one_record+0x710/0x710 [ 1.081687][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081689][ T1] ? lock_acquire+0xe0/0x160 [ 1.081693][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.081694][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.081697][ T1] vprintk_emit+0x37c/0x3e0 [ 1.081700][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.081701][ T1] ? find_held_lock+0x2b/0x80 [ 1.081703][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.081706][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081709][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.081713][ T1] ? device_rename.cold+0xa/0xa [ 1.081715][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081720][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.081722][ T1] ? find_held_lock+0x2b/0x80 [ 1.081725][ T1] dev_printk_emit+0xb9/0xee [ 1.081728][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.081731][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.081734][ T1] ? proc_register+0x368/0x8b0 [ 1.081740][ T1] _dev_info+0xe2/0x116 [ 1.081743][ T1] ? _dev_notice+0x120/0x120 [ 1.081747][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.081751][ T1] ? rtc_proc_show+0x400/0x400 [ 1.081755][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.081760][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.081765][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.081771][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.081775][ T1] cmos_do_probe+0x73b/0x98a [ 1.081778][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.081780][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.081782][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.081787][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.081789][ T1] ? mc146818_set_time+0x500/0x500 [ 1.081793][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.081795][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.081800][ T1] platform_probe+0xfe/0x1f0 [ 1.081803][ T1] call_driver_probe+0x61/0x1c0 [ 1.081806][ T1] really_probe+0x199/0x760 [ 1.081808][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081810][ T1] __driver_probe_device+0x24f/0x440 [ 1.081813][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081814][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081816][ T1] driver_probe_device+0x4a/0xf0 [ 1.081818][ T1] __driver_attach+0x1b8/0x540 [ 1.081820][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.081823][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.081825][ T1] ? bus_remove_file+0x50/0x50 [ 1.081827][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.081830][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081836][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081838][ T1] bus_add_driver+0x2c8/0x530 [ 1.081841][ T1] driver_register+0x1a3/0x390 [ 1.081844][ T1] __platform_driver_probe+0x13f/0x270 [ 1.081847][ T1] cmos_init+0x31/0x40 [ 1.081849][ T1] do_one_initcall+0x124/0x4f0 [ 1.081852][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.081854][ T1] ? parameq+0x110/0x110 [ 1.081859][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.081863][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081865][ T1] kernel_init_freeable+0x596/0x630 [ 1.081868][ T1] ? rest_init+0x280/0x280 [ 1.081872][ T1] kernel_init+0x21/0x150 [ 1.081874][ T1] ? rest_init+0x280/0x280 [ 1.081876][ T1] ret_from_fork+0x474/0x6b0 [ 1.081879][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.081882][ T1] ? __switch_to+0x5a3/0xe00 [ 1.081886][ T1] ? rest_init+0x280/0x280 [ 1.081889][ T1] ret_from_fork_asm+0x11/0x20 [ 1.081896][ T1] [ 1.113267][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:43:39 UTC (1787885019) [ 1.114257][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.117278][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.123939][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.129750][ T1] IPv4 over IPsec tunneling driver [ 1.132739][ T1] NET: Registered PF_INET6 protocol family [ 1.138223][ T1] Segment Routing with IPv6 [ 1.138414][ T1] RPL Segment Routing with IPv6 [ 1.138812][ T1] In-situ OAM (IOAM) with IPv6 [ 1.141901][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.148204][ T1] NET: Registered PF_PACKET protocol family [ 1.148610][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.149013][ T1] sctp: Hash tables configured (bind 32/56) [ 1.149677][ T1] 9pnet: Installing 9P2000 support [ 1.150038][ T1] Key type dns_resolver registered [ 1.150730][ T1] NET: Registered PF_VSOCK protocol family [ 1.155448][ T1] IPI shorthand broadcast: enabled [ 1.255823][ T1] sched_clock: Marking stable (1222002677, 33395236)->(1355667593, -100269680) [ 1.259121][ T1] registered taskstats version 1 [ 1.261198][ T1] Loading compiled-in X.509 certificates [ 1.370078][ T1] Demotion targets for Node 0: null [ 1.370355][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.370652][ T1] page_owner is disabled [ 1.371354][ T1] PM: Magic number: 6:12:714 [ 1.371782][ T1] netconsole: network logging started [ 1.373877][ T1] ALSA device list: [ 1.374023][ T1] No soundcards found. [ 1.375276][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.378576][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.379323][ T1] devtmpfs: mounted [ 1.379664][ T1] VFS: Pivoted into new rootfs [ 1.407953][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.408169][ T1] Write protecting the kernel read-only data: 65536k [ 1.408582][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.408932][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.409190][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.409459][ T1] with arguments: [ 1.409585][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.409814][ T1] with environment: [ 1.409936][ T1] HOME=/ [ 1.410057][ T1] TERM=dumb [ 1.410169][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.410354][ T1] nr_open=2147483584 [ 1.410472][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.410747][ T1] virtme_rw_overlay0=/etc [ 1.410897][ T1] virtme_rw_overlay1=/lib [ 1.411051][ T1] virtme_rw_overlay2=/home [ 1.411204][ T1] virtme_rw_overlay3=/opt [ 1.411352][ T1] virtme_rw_overlay4=/srv [ 1.411515][ T1] virtme_rw_overlay5=/usr [ 1.411664][ T1] virtme_rw_overlay6=/var [ 1.411825][ T1] virtme_rw_overlay7=/tmp [ 1.411980][ T1] virtme_console=ttyS0 [ 1.412129][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.431174][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.432539][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.443146][ T1] overlayfs: failed to set xattr on upper [ 1.443420][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443729][ T1] overlayfs: ...falling back to uuid=null. [ 1.446182][ T1] overlayfs: failed to set xattr on upper [ 1.446378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446625][ T1] overlayfs: ...falling back to uuid=null. [ 1.448554][ T1] overlayfs: failed to set xattr on upper [ 1.448760][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448991][ T1] overlayfs: ...falling back to uuid=null. [ 1.451057][ T1] overlayfs: failed to set xattr on upper [ 1.451250][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451488][ T1] overlayfs: ...falling back to uuid=null. [ 1.453383][ T1] overlayfs: failed to set xattr on upper [ 1.454113][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454359][ T1] overlayfs: ...falling back to uuid=null. [ 1.456074][ T1] overlayfs: failed to set xattr on upper [ 1.456271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456516][ T1] overlayfs: ...falling back to uuid=null. [ 1.458876][ T1] overlayfs: failed to set xattr on upper [ 1.459079][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459310][ T1] overlayfs: ...falling back to uuid=null. [ 1.461211][ T1] overlayfs: failed to set xattr on upper [ 1.461412][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461649][ T1] overlayfs: ...falling back to uuid=null. [ 1.473116][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.500026][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.474006][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.474006][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.474006][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.474006][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.474022][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.474024][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.474025][ T1] preempt_count: 1, expected: 0 [ 3.474026][ T1] RCU nest depth: 0, expected: 0 [ 3.474027][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.474029][ T1] #0: ffffffff9e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.474041][ T1] #1: ffffffff9e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.474046][ T1] #2: ffffffff9e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.474050][ T1] #3: ffffffff9e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.474055][ T1] irq event stamp: 601564 [ 3.474055][ T1] hardirqs last enabled at (601563): [] __down_trylock_console_sem+0x86/0xa0 [ 3.474058][ T1] hardirqs last disabled at (601564): [] console_emit_next_record+0x3d4/0x4c0 [ 3.474060][ T1] softirqs last enabled at (600826): [] fpu_clone+0xd9/0x410 [ 3.474064][ T1] softirqs last disabled at (600824): [] fpu_clone+0x82/0x410 [ 3.474066][ T1] Preemption disabled at: [ 3.474067][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.474072][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.474076][ T1] Tainted: [W]=WARN [ 3.474077][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.474078][ T1] Call Trace: [ 3.474080][ T1] [ 3.474081][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.474087][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.474088][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.474093][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.474097][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.474102][ T1] __kmalloc_noprof+0x443/0x760 [ 3.474104][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.474111][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.474113][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.474117][ T1] put_chars+0x1e1/0x2f0 [ 3.474120][ T1] ? __send_to_port+0x420/0x420 [ 3.474122][ T1] ? validate_chain+0x38b/0xc20 [ 3.474127][ T1] hvc_console_print+0x292/0x780 [ 3.474135][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.474138][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.474140][ T1] ? lock_acquire+0x13c/0x160 [ 3.474144][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.474148][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.474150][ T1] ? console_flush_one_record+0x106/0x710 [ 3.474153][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.474155][ T1] ? lock_acquire+0x13c/0x160 [ 3.474159][ T1] console_flush_one_record+0x46f/0x710 [ 3.474163][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.474165][ T1] ? __lock_acquire+0x518/0xc20 [ 3.474170][ T1] console_unlock+0xee/0x1f0 [ 3.474173][ T1] ? console_flush_one_record+0x710/0x710 [ 3.474175][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.474177][ T1] ? lock_acquire+0xe0/0x160 [ 3.474180][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.474182][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.474185][ T1] vprintk_emit+0x37c/0x3e0 [ 3.474187][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.474190][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.474195][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.474199][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.474201][ T1] ? simple_strntoull+0x10f/0x140 [ 3.474205][ T1] ? date_str+0x1e0/0x1e0 [ 3.474207][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.474211][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.474214][ T1] ? vprintk_default+0x20/0x20 [ 3.474218][ T1] ? vprintk_default+0x20/0x20 [ 3.474220][ T1] new_sync_write+0x33e/0x760 [ 3.474223][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.474227][ T1] ? new_sync_read+0x750/0x750 [ 3.474228][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.474231][ T1] ? do_sys_openat2+0xff/0x170 [ 3.474235][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.474238][ T1] vfs_write+0x655/0x970 [ 3.474242][ T1] ksys_write+0x116/0x250 [ 3.474245][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.474247][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.474250][ T1] do_syscall_64+0xff/0x530 [ 3.474253][ T1] ? exc_page_fault+0xee/0x100 [ 3.474256][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.474258][ T1] RIP: 0033:0x7f38a7806bee [ 3.474261][ 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 [ 3.474263][ T1] RSP: 002b:00007fff9c9306a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.474266][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f38a7806bee [ 3.474267][ T1] RDX: 000000000000011c RSI: 0000555594d58630 RDI: 0000000000000003 [ 3.474268][ T1] RBP: 00007fff9c9306b0 R08: 0000000000000000 R09: 0000000000000000 [ 3.474269][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f38a78920a0 [ 3.474269][ T1] R13: 00007f38a77903e0 R14: 0000555594d58630 R15: 00007fff9c9307c8 [ 3.474276][ T1] [ 3.477436][ T72] systemd-tmpfile (72) used greatest stack depth: 25104 bytes left [ 3.493978][ T1] virtme-ng-init: basic initialization done [ 3.547346][ T79] ip (79) used greatest stack depth: 24784 bytes left [ 3.569977][ T78] systemd-udevd (78) used greatest stack depth: 23920 bytes left [ 3.570345][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.570773][ T75] virtme-ng-init: triggering udev coldplug [ 5.731027][ T75] virtme-ng-init: waiting for udev to settle [ 5.731041][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.731043][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.731045][ T75] preempt_count: 1, expected: 0 [ 5.731046][ T75] RCU nest depth: 0, expected: 0 [ 5.731047][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.731049][ T75] #0: ffffffff9e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.731060][ T75] #1: ffffffff9e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.731066][ T75] #2: ffffffff9e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.731070][ T75] #3: ffffffff9e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.731074][ T75] irq event stamp: 10804 [ 5.731075][ T75] hardirqs last enabled at (10803): [] __down_trylock_console_sem+0x86/0xa0 [ 5.731077][ T75] hardirqs last disabled at (10804): [] console_emit_next_record+0x3d4/0x4c0 [ 5.731079][ T75] softirqs last enabled at (10252): [] fpu_clone+0xd9/0x410 [ 5.731083][ T75] softirqs last disabled at (10250): [] fpu_clone+0x82/0x410 [ 5.731085][ T75] Preemption disabled at: [ 5.731086][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.731091][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.731094][ T75] Tainted: [W]=WARN [ 5.731095][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.731097][ T75] Call Trace: [ 5.731099][ T75] [ 5.731100][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.731105][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.731107][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.731112][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.731116][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.731120][ T75] __kmalloc_noprof+0x443/0x760 [ 5.731122][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.731129][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.731131][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.731134][ T75] put_chars+0x1e1/0x2f0 [ 5.731137][ T75] ? __send_to_port+0x420/0x420 [ 5.731140][ T75] ? validate_chain+0x38b/0xc20 [ 5.731145][ T75] hvc_console_print+0x292/0x780 [ 5.731152][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.731155][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.731157][ T75] ? lock_acquire+0x13c/0x160 [ 5.731161][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.731165][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.731167][ T75] ? console_flush_one_record+0x106/0x710 [ 5.731170][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.731171][ T75] ? lock_acquire+0x13c/0x160 [ 5.731175][ T75] console_flush_one_record+0x46f/0x710 [ 5.731179][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.731181][ T75] ? __lock_acquire+0x518/0xc20 [ 5.731186][ T75] console_unlock+0xee/0x1f0 [ 5.731189][ T75] ? console_flush_one_record+0x710/0x710 [ 5.731191][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.731192][ T75] ? lock_acquire+0xe0/0x160 [ 5.731196][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.731198][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.731200][ T75] vprintk_emit+0x37c/0x3e0 [ 5.731203][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.731205][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.731211][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.731214][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.731216][ T75] ? simple_strntoull+0x10f/0x140 [ 5.731220][ T75] ? date_str+0x1e0/0x1e0 [ 5.731222][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.731226][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.731229][ T75] ? vprintk_default+0x20/0x20 [ 5.731232][ T75] ? vprintk_default+0x20/0x20 [ 5.731234][ T75] new_sync_write+0x33e/0x760 [ 5.731237][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.731241][ T75] ? new_sync_read+0x750/0x750 [ 5.731243][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.731246][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.731251][ T75] ? __fget_files+0x1e3/0x460 [ 5.731254][ T75] vfs_write+0x655/0x970 [ 5.731258][ T75] ksys_write+0x116/0x250 [ 5.731261][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.731263][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.731266][ T75] do_syscall_64+0xff/0x530 [ 5.731269][ T75] ? exc_page_fault+0xee/0x100 [ 5.731272][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.731274][ T75] RIP: 0033:0x7f38a7807ed2 [ 5.731278][ 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 [ 5.731279][ T75] RSP: 002b:00007f38a774ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.731282][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f38a7807ed2 [ 5.731283][ T75] RDX: 000000000000002e RSI: 00007f38a0001090 RDI: 0000000000000003 [ 5.731284][ T75] RBP: 00007f38a774ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.731285][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38a78920a0 [ 5.731286][ T75] R13: 00007f38a77903e0 R14: 00007f38a0001090 R15: 00007f38a774eda8 [ 5.731292][ T75] [ 6.226008][ T75] virtme-ng-init: udev is done [ 6.228772][ T1] virtme-ng-init: initialization done