virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.090317][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.090337][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.090339][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.090340][ T1] preempt_count: 1, expected: 0 [ 1.090341][ T1] RCU nest depth: 0, expected: 0 [ 1.090342][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.090344][ T1] #0: ff11000002b98938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.090355][ T1] #1: ffffffff9c97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.090360][ T1] #2: ffffffff9c97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.090365][ T1] #3: ffffffff9c89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.090368][ T1] #4: ffffffff9c89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.090372][ T1] irq event stamp: 333372 [ 1.090373][ T1] hardirqs last enabled at (333371): [] __down_trylock_console_sem+0x86/0xa0 [ 1.090376][ T1] hardirqs last disabled at (333372): [] console_emit_next_record+0x3d4/0x4c0 [ 1.090378][ T1] softirqs last enabled at (333022): [] handle_softirqs+0x67c/0x900 [ 1.090382][ T1] softirqs last disabled at (332371): [] __irq_exit_rcu+0x145/0x1c0 [ 1.090384][ T1] Preemption disabled at: [ 1.090384][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.090389][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.090392][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.090393][ T1] Call Trace: [ 1.090395][ T1] [ 1.090398][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.090404][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.090406][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.090410][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.090414][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.090419][ T1] __kmalloc_noprof+0x443/0x760 [ 1.090420][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.090427][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.090429][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.090432][ T1] put_chars+0x1e1/0x2f0 [ 1.090435][ T1] ? __send_to_port+0x420/0x420 [ 1.090440][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.090443][ T1] ? validate_chain+0x38b/0xc20 [ 1.090443][ T1] hvc_console_print+0x292/0x780 [ 1.090443][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090443][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090443][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.090443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090443][ T1] ? lock_acquire+0x13c/0x160 [ 1.090443][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.090443][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.090443][ T1] ? console_flush_one_record+0x106/0x710 [ 1.090443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090443][ T1] ? lock_acquire+0x13c/0x160 [ 1.090443][ T1] console_flush_one_record+0x46f/0x710 [ 1.090443][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.090443][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090443][ T1] console_unlock+0xee/0x1f0 [ 1.090443][ T1] ? console_flush_one_record+0x710/0x710 [ 1.090443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090443][ T1] ? lock_acquire+0xe0/0x160 [ 1.090443][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.090443][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.090443][ T1] vprintk_emit+0x37c/0x3e0 [ 1.090443][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.090443][ T1] ? find_held_lock+0x2b/0x80 [ 1.090443][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.090443][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.090443][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.090443][ T1] ? device_rename.cold+0xa/0xa [ 1.090443][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090443][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.090443][ T1] ? find_held_lock+0x2b/0x80 [ 1.090443][ T1] dev_printk_emit+0xb9/0xee [ 1.090443][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.090443][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.090443][ T1] ? proc_register+0x368/0x8b0 [ 1.090443][ T1] _dev_info+0xe2/0x116 [ 1.090443][ T1] ? _dev_notice+0x120/0x120 [ 1.090443][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.090443][ T1] ? rtc_proc_show+0x400/0x400 [ 1.090443][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.090443][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.090443][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.090443][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.090443][ T1] cmos_do_probe+0x73b/0x98a [ 1.090443][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.090443][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.090443][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.090443][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.090443][ T1] ? mc146818_set_time+0x500/0x500 [ 1.090443][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.090443][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.090443][ T1] platform_probe+0xfe/0x1f0 [ 1.090443][ T1] call_driver_probe+0x61/0x1c0 [ 1.090443][ T1] really_probe+0x199/0x760 [ 1.090443][ T1] ? __device_attach_driver+0x280/0x280 [ 1.090443][ T1] __driver_probe_device+0x24f/0x440 [ 1.090443][ T1] ? __device_attach_driver+0x280/0x280 [ 1.090443][ T1] ? __device_attach_driver+0x280/0x280 [ 1.090443][ T1] driver_probe_device+0x4a/0xf0 [ 1.090443][ T1] __driver_attach+0x1b8/0x540 [ 1.090443][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.090443][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.090443][ T1] ? bus_remove_file+0x50/0x50 [ 1.090443][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.090443][ T1] ? rtc_dev_init+0x40/0x40 [ 1.090443][ T1] ? rtc_dev_init+0x40/0x40 [ 1.090443][ T1] bus_add_driver+0x2c8/0x530 [ 1.090443][ T1] driver_register+0x1a3/0x390 [ 1.090443][ T1] __platform_driver_probe+0x13f/0x270 [ 1.090443][ T1] cmos_init+0x31/0x40 [ 1.090443][ T1] do_one_initcall+0x124/0x4f0 [ 1.090443][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.090443][ T1] ? parameq+0x110/0x110 [ 1.090443][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.090443][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.090443][ T1] kernel_init_freeable+0x596/0x630 [ 1.090443][ T1] ? rest_init+0x280/0x280 [ 1.090443][ T1] kernel_init+0x21/0x150 [ 1.090443][ T1] ? rest_init+0x280/0x280 [ 1.090443][ T1] ret_from_fork+0x474/0x6b0 [ 1.090443][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.090443][ T1] ? __switch_to+0x5a3/0xe00 [ 1.090443][ T1] ? rest_init+0x280/0x280 [ 1.090443][ T1] ret_from_fork_asm+0x11/0x20 [ 1.090443][ T1] [ 1.121597][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:44:42 UTC (1787906682) [ 1.122547][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.125348][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.131696][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.134827][ T1] IPv4 over IPsec tunneling driver [ 1.137692][ T1] NET: Registered PF_INET6 protocol family [ 1.143303][ T1] Segment Routing with IPv6 [ 1.143488][ T1] RPL Segment Routing with IPv6 [ 1.143913][ T1] In-situ OAM (IOAM) with IPv6 [ 1.146979][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.153792][ T1] NET: Registered PF_PACKET protocol family [ 1.154183][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.154708][ T1] sctp: Hash tables configured (bind 32/56) [ 1.155323][ T1] 9pnet: Installing 9P2000 support [ 1.155666][ T1] Key type dns_resolver registered [ 1.156301][ T1] NET: Registered PF_VSOCK protocol family [ 1.160791][ T1] IPI shorthand broadcast: enabled [ 1.262426][ T1] sched_clock: Marking stable (1228001428, 33438696)->(1336774448, -75334324) [ 1.265052][ T1] registered taskstats version 1 [ 1.268065][ T1] Loading compiled-in X.509 certificates [ 1.376913][ T1] Demotion targets for Node 0: null [ 1.377226][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.377550][ T1] page_owner is disabled [ 1.378216][ T1] PM: Magic number: 6:648:726 [ 1.378401][ T1] block loop6: hash matches [ 1.378870][ T1] netconsole: network logging started [ 1.380926][ T1] ALSA device list: [ 1.381715][ T1] No soundcards found. [ 1.382835][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.385366][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.386222][ T1] devtmpfs: mounted [ 1.386509][ T1] VFS: Pivoted into new rootfs [ 1.414092][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.414390][ T1] Write protecting the kernel read-only data: 65536k [ 1.417185][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.417824][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.418084][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.418342][ T1] with arguments: [ 1.418498][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.418733][ T1] with environment: [ 1.418847][ T1] HOME=/ [ 1.418970][ T1] TERM=dumb [ 1.419081][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.419268][ T1] nr_open=2147483584 [ 1.419384][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.419856][ T1] virtme_rw_overlay0=/etc [ 1.420003][ T1] virtme_rw_overlay1=/lib [ 1.420159][ T1] virtme_rw_overlay2=/home [ 1.420305][ T1] virtme_rw_overlay3=/opt [ 1.420455][ T1] virtme_rw_overlay4=/srv [ 1.420607][ T1] virtme_rw_overlay5=/usr [ 1.420767][ T1] virtme_rw_overlay6=/var [ 1.420914][ T1] virtme_rw_overlay7=/tmp [ 1.421066][ T1] virtme_console=ttyS0 [ 1.421213][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.438250][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.439673][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.452263][ T1] overlayfs: failed to set xattr on upper [ 1.452591][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452893][ T1] overlayfs: ...falling back to uuid=null. [ 1.455355][ T1] overlayfs: failed to set xattr on upper [ 1.455681][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455956][ T1] overlayfs: ...falling back to uuid=null. [ 1.458075][ T1] overlayfs: failed to set xattr on upper [ 1.458303][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458612][ T1] overlayfs: ...falling back to uuid=null. [ 1.460731][ T1] overlayfs: failed to set xattr on upper [ 1.460960][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461264][ T1] overlayfs: ...falling back to uuid=null. [ 1.463314][ T1] overlayfs: failed to set xattr on upper [ 1.463559][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463842][ T1] overlayfs: ...falling back to uuid=null. [ 1.466187][ T1] overlayfs: failed to set xattr on upper [ 1.466427][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466733][ T1] overlayfs: ...falling back to uuid=null. [ 1.468791][ T1] overlayfs: failed to set xattr on upper [ 1.469017][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469291][ T1] overlayfs: ...falling back to uuid=null. [ 1.472002][ T1] overlayfs: failed to set xattr on upper [ 1.472233][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472543][ T1] overlayfs: ...falling back to uuid=null. [ 1.483299][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.493904][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.348687][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.348687][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.348687][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.348687][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.348702][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.348705][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.348706][ T1] preempt_count: 1, expected: 0 [ 3.348707][ T1] RCU nest depth: 0, expected: 0 [ 3.348708][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.348710][ T1] #0: ffffffff9c97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.348722][ T1] #1: ffffffff9c97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.348727][ T1] #2: ffffffff9c89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.348730][ T1] #3: ffffffff9c89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.348734][ T1] irq event stamp: 610158 [ 3.348735][ T1] hardirqs last enabled at (610157): [] __down_trylock_console_sem+0x86/0xa0 [ 3.348738][ T1] hardirqs last disabled at (610158): [] console_emit_next_record+0x3d4/0x4c0 [ 3.348740][ T1] softirqs last enabled at (609412): [] fpu_clone+0xd9/0x410 [ 3.348744][ T1] softirqs last disabled at (609410): [] fpu_clone+0x82/0x410 [ 3.348746][ T1] Preemption disabled at: [ 3.348747][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.348751][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.348755][ T1] Tainted: [W]=WARN [ 3.348756][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.348757][ T1] Call Trace: [ 3.348759][ T1] [ 3.348760][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.348766][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.348768][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.348772][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.348776][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.348780][ T1] __kmalloc_noprof+0x443/0x760 [ 3.348782][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.348789][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.348792][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.348795][ T1] put_chars+0x1e1/0x2f0 [ 3.348798][ T1] ? __send_to_port+0x420/0x420 [ 3.348800][ T1] ? validate_chain+0x38b/0xc20 [ 3.348805][ T1] hvc_console_print+0x292/0x780 [ 3.348812][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.348815][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.348818][ T1] ? lock_acquire+0x13c/0x160 [ 3.348822][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.348825][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.348827][ T1] ? console_flush_one_record+0x106/0x710 [ 3.348830][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.348832][ T1] ? lock_acquire+0x13c/0x160 [ 3.348836][ T1] console_flush_one_record+0x46f/0x710 [ 3.348840][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.348842][ T1] ? __lock_acquire+0x518/0xc20 [ 3.348847][ T1] console_unlock+0xee/0x1f0 [ 3.348849][ T1] ? console_flush_one_record+0x710/0x710 [ 3.348851][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.348853][ T1] ? lock_acquire+0xe0/0x160 [ 3.348856][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.348858][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.348861][ T1] vprintk_emit+0x37c/0x3e0 [ 3.348863][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.348866][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.348871][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.348875][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.348876][ T1] ? simple_strntoull+0x10f/0x140 [ 3.348881][ T1] ? date_str+0x1e0/0x1e0 [ 3.348883][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.348887][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.348889][ T1] ? vprintk_default+0x20/0x20 [ 3.348893][ T1] ? vprintk_default+0x20/0x20 [ 3.348895][ T1] new_sync_write+0x33e/0x760 [ 3.348898][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.348902][ T1] ? new_sync_read+0x750/0x750 [ 3.348903][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.348907][ T1] ? do_sys_openat2+0xff/0x170 [ 3.348910][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.348913][ T1] vfs_write+0x655/0x970 [ 3.348917][ T1] ksys_write+0x116/0x250 [ 3.348919][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.348922][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.348924][ T1] do_syscall_64+0xff/0x530 [ 3.348927][ T1] ? exc_page_fault+0xee/0x100 [ 3.348930][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.348932][ T1] RIP: 0033:0x7f093df4abee [ 3.348936][ 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 [ 3.348937][ T1] RSP: 002b:00007fffdd5253d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.348940][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f093df4abee [ 3.348941][ T1] RDX: 000000000000011c RSI: 000055555847c630 RDI: 0000000000000003 [ 3.348942][ T1] RBP: 00007fffdd5253e0 R08: 0000000000000000 R09: 0000000000000000 [ 3.348943][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f093dfd60a0 [ 3.348944][ T1] R13: 00007f093ded43e0 R14: 000055555847c630 R15: 00007fffdd5254f8 [ 3.348950][ T1] [ 3.350469][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 3.350694][ T1] virtme-ng-init: basic initialization done [ 3.383629][ T76] virtme-ng-init (76) used greatest stack depth: 24208 bytes left [ 3.434668][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.435027][ T75] virtme-ng-init: triggering udev coldplug [ 5.580506][ T75] virtme-ng-init: waiting for udev to settle [ 5.580520][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.580522][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.580524][ T75] preempt_count: 1, expected: 0 [ 5.580525][ T75] RCU nest depth: 0, expected: 0 [ 5.580526][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.580528][ T75] #0: ffffffff9c97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.580540][ T75] #1: ffffffff9c97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.580544][ T75] #2: ffffffff9c89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.580548][ T75] #3: ffffffff9c89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.580553][ T75] irq event stamp: 3174 [ 5.580553][ T75] hardirqs last enabled at (3173): [] __down_trylock_console_sem+0x86/0xa0 [ 5.580557][ T75] hardirqs last disabled at (3174): [] console_emit_next_record+0x3d4/0x4c0 [ 5.580559][ T75] softirqs last enabled at (2634): [] fpu_clone+0xd9/0x410 [ 5.580563][ T75] softirqs last disabled at (2632): [] fpu_clone+0x82/0x410 [ 5.580565][ T75] Preemption disabled at: [ 5.580565][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.580570][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.580573][ T75] Tainted: [W]=WARN [ 5.580574][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.580576][ T75] Call Trace: [ 5.580577][ T75] [ 5.580579][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.580584][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.580586][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.580591][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.580595][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.580599][ T75] __kmalloc_noprof+0x443/0x760 [ 5.580601][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.580608][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.580611][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.580614][ T75] put_chars+0x1e1/0x2f0 [ 5.580617][ T75] ? __send_to_port+0x420/0x420 [ 5.580620][ T75] ? validate_chain+0x38b/0xc20 [ 5.580625][ T75] hvc_console_print+0x292/0x780 [ 5.580632][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.580635][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.580637][ T75] ? lock_acquire+0x13c/0x160 [ 5.580641][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.580648][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.580650][ T75] ? console_flush_one_record+0x106/0x710 [ 5.580653][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.580655][ T75] ? lock_acquire+0x13c/0x160 [ 5.580659][ T75] console_flush_one_record+0x46f/0x710 [ 5.580663][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.580665][ T75] ? __lock_acquire+0x518/0xc20 [ 5.580670][ T75] console_unlock+0xee/0x1f0 [ 5.580672][ T75] ? console_flush_one_record+0x710/0x710 [ 5.580674][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.580676][ T75] ? lock_acquire+0xe0/0x160 [ 5.580680][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.580681][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.580684][ T75] vprintk_emit+0x37c/0x3e0 [ 5.580687][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.580689][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.580695][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.580698][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.580700][ T75] ? simple_strntoull+0x10f/0x140 [ 5.580703][ T75] ? date_str+0x1e0/0x1e0 [ 5.580706][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.580710][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.580712][ T75] ? vprintk_default+0x20/0x20 [ 5.580716][ T75] ? vprintk_default+0x20/0x20 [ 5.580718][ T75] new_sync_write+0x33e/0x760 [ 5.580721][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.580725][ T75] ? new_sync_read+0x750/0x750 [ 5.580726][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.580730][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.580734][ T75] ? __fget_files+0x1e3/0x460 [ 5.580738][ T75] vfs_write+0x655/0x970 [ 5.580742][ T75] ksys_write+0x116/0x250 [ 5.580745][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.580747][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.580750][ T75] do_syscall_64+0xff/0x530 [ 5.580753][ T75] ? exc_page_fault+0xee/0x100 [ 5.580756][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.580758][ T75] RIP: 0033:0x7f093df4bed2 [ 5.580761][ 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 [ 5.580763][ T75] RSP: 002b:00007f093de92c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.580766][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f093df4bed2 [ 5.580767][ T75] RDX: 000000000000002e RSI: 00007f09380012c0 RDI: 0000000000000003 [ 5.580768][ T75] RBP: 00007f093de92c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.580769][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f093dfd60a0 [ 5.580770][ T75] R13: 00007f093ded43e0 R14: 00007f09380012c0 R15: 00007f093de92da8 [ 5.580776][ T75] [ 6.231803][ T75] virtme-ng-init: udev is done [ 6.238739][ T1] virtme-ng-init: initialization done