virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.302185][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.302205][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.302207][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.302209][ T1] preempt_count: 1, expected: 0 [ 1.302209][ T1] RCU nest depth: 0, expected: 0 [ 1.302210][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.302212][ T1] #0: ff11000002bb0938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.302223][ T1] #1: ffffffffb8b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.302229][ T1] #2: ffffffffb8b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.302233][ T1] #3: ffffffffb8a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.302236][ T1] #4: ffffffffb8a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.302240][ T1] irq event stamp: 338718 [ 1.302241][ T1] hardirqs last enabled at (338717): [] __down_trylock_console_sem+0x86/0xa0 [ 1.302244][ T1] hardirqs last disabled at (338718): [] console_emit_next_record+0x3d4/0x4c0 [ 1.302246][ T1] softirqs last enabled at (338266): [] handle_softirqs+0x67c/0x900 [ 1.302249][ T1] softirqs last disabled at (337757): [] __irq_exit_rcu+0x145/0x1c0 [ 1.302252][ T1] Preemption disabled at: [ 1.302252][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.302257][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.302260][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.302262][ T1] Call Trace: [ 1.302263][ T1] [ 1.302267][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.302272][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.302274][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.302278][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.302287][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.302291][ T1] __kmalloc_noprof+0x443/0x760 [ 1.302293][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.302299][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.302302][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.302306][ T1] put_chars+0x1e1/0x2f0 [ 1.302308][ T1] ? __send_to_port+0x420/0x420 [ 1.302311][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.302314][ T1] ? validate_chain+0x38b/0xc20 [ 1.302318][ T1] hvc_console_print+0x292/0x780 [ 1.302322][ T1] ? __lock_acquire+0x518/0xc20 [ 1.302324][ T1] ? __lock_acquire+0x518/0xc20 [ 1.302328][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.302332][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.302334][ T1] ? lock_acquire+0x13c/0x160 [ 1.302338][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.302342][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.302344][ T1] ? console_flush_one_record+0x106/0x710 [ 1.302347][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.302349][ T1] ? lock_acquire+0x13c/0x160 [ 1.302353][ T1] console_flush_one_record+0x46f/0x710 [ 1.302357][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.302359][ T1] ? __lock_acquire+0x518/0xc20 [ 1.302364][ T1] console_unlock+0xee/0x1f0 [ 1.302367][ T1] ? console_flush_one_record+0x710/0x710 [ 1.302369][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.302371][ T1] ? lock_acquire+0xe0/0x160 [ 1.302374][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.302376][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.302379][ T1] vprintk_emit+0x37c/0x3e0 [ 1.302382][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.302384][ T1] ? find_held_lock+0x2b/0x80 [ 1.302386][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.302388][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.302391][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.302396][ T1] ? device_rename.cold+0xa/0xa [ 1.302398][ T1] ? __lock_acquire+0x518/0xc20 [ 1.302402][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.302404][ T1] ? find_held_lock+0x2b/0x80 [ 1.302408][ T1] dev_printk_emit+0xb9/0xee [ 1.302411][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.302414][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.302418][ T1] ? proc_register+0x368/0x8b0 [ 1.302424][ T1] _dev_info+0xe2/0x116 [ 1.302426][ T1] ? _dev_notice+0x120/0x120 [ 1.302431][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.302434][ T1] ? rtc_proc_show+0x400/0x400 [ 1.302438][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.302444][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.302449][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.302455][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.302459][ T1] cmos_do_probe+0x73b/0x98a [ 1.302462][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.302464][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.302466][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.302472][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.302473][ T1] ? mc146818_set_time+0x500/0x500 [ 1.302477][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.302479][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.302485][ T1] platform_probe+0xfe/0x1f0 [ 1.302488][ T1] call_driver_probe+0x61/0x1c0 [ 1.302490][ T1] really_probe+0x199/0x760 [ 1.302493][ T1] ? __device_attach_driver+0x280/0x280 [ 1.302495][ T1] __driver_probe_device+0x24f/0x440 [ 1.302498][ T1] ? __device_attach_driver+0x280/0x280 [ 1.302499][ T1] ? __device_attach_driver+0x280/0x280 [ 1.302501][ T1] driver_probe_device+0x4a/0xf0 [ 1.302503][ T1] __driver_attach+0x1b8/0x540 [ 1.302505][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.302508][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.302511][ T1] ? bus_remove_file+0x50/0x50 [ 1.302512][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.302515][ T1] ? rtc_dev_init+0x40/0x40 [ 1.302521][ T1] ? rtc_dev_init+0x40/0x40 [ 1.302523][ T1] bus_add_driver+0x2c8/0x530 [ 1.302526][ T1] driver_register+0x1a3/0x390 [ 1.302529][ T1] __platform_driver_probe+0x13f/0x270 [ 1.302532][ T1] cmos_init+0x31/0x40 [ 1.302534][ T1] do_one_initcall+0x124/0x4f0 [ 1.302537][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.302539][ T1] ? parameq+0x110/0x110 [ 1.302546][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.302548][ T1] kernel_init_freeable+0x596/0x630 [ 1.302553][ T1] ? rest_init+0x280/0x280 [ 1.302557][ T1] kernel_init+0x21/0x150 [ 1.302559][ T1] ? rest_init+0x280/0x280 [ 1.302561][ T1] ret_from_fork+0x474/0x6b0 [ 1.302565][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.302568][ T1] ? __switch_to+0x5a3/0xe00 [ 1.302572][ T1] ? rest_init+0x280/0x280 [ 1.302575][ T1] ret_from_fork_asm+0x11/0x20 [ 1.302582][ T1] [ 1.334533][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:22:12 UTC (1787901732) [ 1.335588][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.338815][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.348157][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.351046][ T1] IPv4 over IPsec tunneling driver [ 1.354552][ T1] NET: Registered PF_INET6 protocol family [ 1.360268][ T1] Segment Routing with IPv6 [ 1.360466][ T1] RPL Segment Routing with IPv6 [ 1.360861][ T1] In-situ OAM (IOAM) with IPv6 [ 1.363973][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.371059][ T1] NET: Registered PF_PACKET protocol family [ 1.371478][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.371889][ T1] sctp: Hash tables configured (bind 32/56) [ 1.372548][ T1] 9pnet: Installing 9P2000 support [ 1.372895][ T1] Key type dns_resolver registered [ 1.373589][ T1] NET: Registered PF_VSOCK protocol family [ 1.377960][ T1] IPI shorthand broadcast: enabled [ 1.486965][ T1] sched_clock: Marking stable (1452002013, 34131526)->(1563607603, -77474064) [ 1.491207][ T1] registered taskstats version 1 [ 1.493473][ T1] Loading compiled-in X.509 certificates [ 1.608795][ T1] Demotion targets for Node 0: null [ 1.609154][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11807) [ 1.609468][ T1] page_owner is disabled [ 1.610215][ T1] PM: Magic number: 6:680:370 [ 1.610403][ T1] PM: hash matches drivers/base/power/main.c:1513 [ 1.610886][ T1] netconsole: network logging started [ 1.613097][ T1] ALSA device list: [ 1.613266][ T1] No soundcards found. [ 1.615089][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.617927][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.618833][ T1] devtmpfs: mounted [ 1.619366][ T1] VFS: Pivoted into new rootfs [ 1.650820][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.651047][ T1] Write protecting the kernel read-only data: 65536k [ 1.651742][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.652121][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.652426][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.652704][ T1] with arguments: [ 1.652830][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.653075][ T1] with environment: [ 1.654109][ T1] HOME=/ [ 1.654238][ T1] TERM=dumb [ 1.654361][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.654559][ T1] nr_open=2147483584 [ 1.654675][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.654966][ T1] virtme_rw_overlay0=/etc [ 1.655121][ T1] virtme_rw_overlay1=/lib [ 1.655286][ T1] virtme_rw_overlay2=/home [ 1.655451][ T1] virtme_rw_overlay3=/opt [ 1.655605][ T1] virtme_rw_overlay4=/srv [ 1.655759][ T1] virtme_rw_overlay5=/usr [ 1.655920][ T1] virtme_rw_overlay6=/var [ 1.656082][ T1] virtme_rw_overlay7=/tmp [ 1.656548][ T1] virtme_console=ttyS0 [ 1.656710][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.673310][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.674697][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.683377][ T1] overlayfs: failed to set xattr on upper [ 1.683627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.683909][ T1] overlayfs: ...falling back to uuid=null. [ 1.686422][ T1] overlayfs: failed to set xattr on upper [ 1.686626][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.686867][ T1] overlayfs: ...falling back to uuid=null. [ 1.688963][ T1] overlayfs: failed to set xattr on upper [ 1.689178][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.689433][ T1] overlayfs: ...falling back to uuid=null. [ 1.691443][ T1] overlayfs: failed to set xattr on upper [ 1.691651][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.691891][ T1] overlayfs: ...falling back to uuid=null. [ 1.694000][ T1] overlayfs: failed to set xattr on upper [ 1.694214][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.694466][ T1] overlayfs: ...falling back to uuid=null. [ 1.696296][ T1] overlayfs: failed to set xattr on upper [ 1.696502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.696740][ T1] overlayfs: ...falling back to uuid=null. [ 1.698891][ T1] overlayfs: failed to set xattr on upper [ 1.699097][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.699355][ T1] overlayfs: ...falling back to uuid=null. [ 1.701393][ T1] overlayfs: failed to set xattr on upper [ 1.701600][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.701845][ T1] overlayfs: ...falling back to uuid=null. [ 1.714991][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.005982][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 4.261514][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.261514][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.261514][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.261514][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.261530][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.261532][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 4.261534][ T1] preempt_count: 1, expected: 0 [ 4.261534][ T1] RCU nest depth: 0, expected: 0 [ 4.261535][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 4.261537][ T1] #0: ffffffffb8b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.261549][ T1] #1: ffffffffb8b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.261554][ T1] #2: ffffffffb8a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.261558][ T1] #3: ffffffffb8a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.261562][ T1] irq event stamp: 617370 [ 4.261563][ T1] hardirqs last enabled at (617369): [] __down_trylock_console_sem+0x86/0xa0 [ 4.261566][ T1] hardirqs last disabled at (617370): [] console_emit_next_record+0x3d4/0x4c0 [ 4.261568][ T1] softirqs last enabled at (616632): [] fpu_clone+0xd9/0x410 [ 4.261572][ T1] softirqs last disabled at (616630): [] fpu_clone+0x82/0x410 [ 4.261574][ T1] Preemption disabled at: [ 4.261575][ T1] [] vprintk_emit+0x31b/0x3e0 [ 4.261580][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.261584][ T1] Tainted: [W]=WARN [ 4.261585][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.261586][ T1] Call Trace: [ 4.261588][ T1] [ 4.261589][ T1] dump_stack_lvl+0x6f/0xa0 [ 4.261595][ T1] ? vprintk_emit+0x31b/0x3e0 [ 4.261597][ T1] __might_resched.cold+0x1fe/0x2c1 [ 4.261601][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.261606][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 4.261610][ T1] __kmalloc_noprof+0x443/0x760 [ 4.261612][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 4.261619][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 4.261622][ T1] alloc_buf.isra.0+0x4b/0x260 [ 4.261625][ T1] put_chars+0x1e1/0x2f0 [ 4.261628][ T1] ? __send_to_port+0x420/0x420 [ 4.261631][ T1] ? validate_chain+0x38b/0xc20 [ 4.261636][ T1] hvc_console_print+0x292/0x780 [ 4.261643][ T1] ? hvc_write+0x3a0/0x3a0 [ 4.261646][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.261649][ T1] ? lock_acquire+0x13c/0x160 [ 4.261653][ T1] console_emit_next_record+0x22f/0x4c0 [ 4.261657][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 4.261659][ T1] ? console_flush_one_record+0x106/0x710 [ 4.261662][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.261664][ T1] ? lock_acquire+0x13c/0x160 [ 4.261668][ T1] console_flush_one_record+0x46f/0x710 [ 4.261672][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 4.261674][ T1] ? __lock_acquire+0x518/0xc20 [ 4.261679][ T1] console_unlock+0xee/0x1f0 [ 4.261682][ T1] ? console_flush_one_record+0x710/0x710 [ 4.261684][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.261686][ T1] ? lock_acquire+0xe0/0x160 [ 4.261689][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.261691][ T1] ? vprintk_emit+0x320/0x3e0 [ 4.261694][ T1] vprintk_emit+0x37c/0x3e0 [ 4.261697][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 4.261699][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 4.261705][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.261708][ T1] ? vprintk_emit.cold+0x107/0x107 [ 4.261710][ T1] ? simple_strntoull+0x10f/0x140 [ 4.261714][ T1] ? date_str+0x1e0/0x1e0 [ 4.261717][ T1] ? devkmsg_write+0xd1/0x2c0 [ 4.261721][ T1] devkmsg_write.cold+0x5a/0x8b [ 4.261723][ T1] ? vprintk_default+0x20/0x20 [ 4.261727][ T1] ? vprintk_default+0x20/0x20 [ 4.261729][ T1] new_sync_write+0x33e/0x760 [ 4.261733][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 4.261737][ T1] ? new_sync_read+0x750/0x750 [ 4.261738][ T1] ? kmem_cache_free+0xf8/0x550 [ 4.261742][ T1] ? do_sys_openat2+0xff/0x170 [ 4.261745][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.261748][ T1] vfs_write+0x655/0x970 [ 4.261752][ T1] ksys_write+0x116/0x250 [ 4.261755][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 4.261758][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.261761][ T1] do_syscall_64+0xff/0x530 [ 4.261764][ T1] ? exc_page_fault+0xee/0x100 [ 4.261767][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.261769][ T1] RIP: 0033:0x7fb3df3eabee [ 4.261773][ 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 [ 4.261775][ T1] RSP: 002b:00007ffd6d734270 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 4.261777][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fb3df3eabee [ 4.261779][ T1] RDX: 000000000000011c RSI: 000055558f5df630 RDI: 0000000000000003 [ 4.261780][ T1] RBP: 00007ffd6d734280 R08: 0000000000000000 R09: 0000000000000000 [ 4.261781][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fb3df4760a0 [ 4.261781][ T1] R13: 00007fb3df3743e0 R14: 000055558f5df630 R15: 00007ffd6d734398 [ 4.261788][ T1] [ 4.264176][ T71] systemd-tmpfile (71) used greatest stack depth: 24720 bytes left [ 4.264571][ T1] virtme-ng-init: basic initialization done [ 4.298477][ T76] virtme-ng-init (76) used greatest stack depth: 24608 bytes left [ 4.345818][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.346315][ T75] virtme-ng-init: triggering udev coldplug [ 6.981941][ T75] virtme-ng-init: waiting for udev to settle [ 6.981955][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.981957][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.981959][ T75] preempt_count: 1, expected: 0 [ 6.981960][ T75] RCU nest depth: 0, expected: 0 [ 6.981961][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.981963][ T75] #0: ffffffffb8b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.981974][ T75] #1: ffffffffb8b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.981979][ T75] #2: ffffffffb8a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.981983][ T75] #3: ffffffffb8a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.981987][ T75] irq event stamp: 3234 [ 6.981988][ T75] hardirqs last enabled at (3233): [] __down_trylock_console_sem+0x86/0xa0 [ 6.981991][ T75] hardirqs last disabled at (3234): [] console_emit_next_record+0x3d4/0x4c0 [ 6.981993][ T75] softirqs last enabled at (2690): [] handle_softirqs+0x67c/0x900 [ 6.981997][ T75] softirqs last disabled at (2679): [] __irq_exit_rcu+0x145/0x1c0 [ 6.981999][ T75] Preemption disabled at: [ 6.982000][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.982005][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.982009][ T75] Tainted: [W]=WARN [ 6.982010][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.982011][ T75] Call Trace: [ 6.982013][ T75] [ 6.982014][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.982020][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.982022][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.982026][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.982031][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.982035][ T75] __kmalloc_noprof+0x443/0x760 [ 6.982037][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.982044][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.982047][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.982051][ T75] put_chars+0x1e1/0x2f0 [ 6.982053][ T75] ? __send_to_port+0x420/0x420 [ 6.982056][ T75] ? validate_chain+0x38b/0xc20 [ 6.982061][ T75] hvc_console_print+0x292/0x780 [ 6.982069][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.982072][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.982074][ T75] ? lock_acquire+0x13c/0x160 [ 6.982078][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.982083][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.982084][ T75] ? console_flush_one_record+0x106/0x710 [ 6.982088][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.982089][ T75] ? lock_acquire+0x13c/0x160 [ 6.982093][ T75] console_flush_one_record+0x46f/0x710 [ 6.982098][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.982100][ T75] ? __lock_acquire+0x518/0xc20 [ 6.982105][ T75] console_unlock+0xee/0x1f0 [ 6.982108][ T75] ? console_flush_one_record+0x710/0x710 [ 6.982110][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.982112][ T75] ? lock_acquire+0xe0/0x160 [ 6.982115][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.982117][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.982120][ T75] vprintk_emit+0x37c/0x3e0 [ 6.982123][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.982125][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.982136][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.982139][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.982141][ T75] ? simple_strntoull+0x10f/0x140 [ 6.982145][ T75] ? date_str+0x1e0/0x1e0 [ 6.982148][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.982152][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.982154][ T75] ? vprintk_default+0x20/0x20 [ 6.982158][ T75] ? vprintk_default+0x20/0x20 [ 6.982160][ T75] new_sync_write+0x33e/0x760 [ 6.982163][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 6.982168][ T75] ? new_sync_read+0x750/0x750 [ 6.982169][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 6.982173][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.982178][ T75] ? __fget_files+0x1e3/0x460 [ 6.982182][ T75] vfs_write+0x655/0x970 [ 6.982185][ T75] ksys_write+0x116/0x250 [ 6.982188][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.982191][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.982194][ T75] do_syscall_64+0xff/0x530 [ 6.982197][ T75] ? exc_page_fault+0xee/0x100 [ 6.982200][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.982202][ T75] RIP: 0033:0x7fb3df3ebed2 [ 6.982206][ 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 [ 6.982208][ T75] RSP: 002b:00007fb3df332c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.982210][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb3df3ebed2 [ 6.982212][ T75] RDX: 000000000000002e RSI: 00007fb3d80012c0 RDI: 0000000000000003 [ 6.982213][ T75] RBP: 00007fb3df332c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.982214][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb3df4760a0 [ 6.982214][ T75] R13: 00007fb3df3743e0 R14: 00007fb3d80012c0 R15: 00007fb3df332da8 [ 6.982221][ T75] [ 7.532381][ T75] virtme-ng-init: udev is done [ 7.535378][ T1] virtme-ng-init: initialization done