virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.173109][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.173131][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.173133][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.173134][ T1] preempt_count: 1, expected: 0 [ 1.173135][ T1] RCU nest depth: 0, expected: 0 [ 1.173136][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.173138][ T1] #0: ff11000002ba8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.173149][ T1] #1: ffffffffba57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.173155][ T1] #2: ffffffffba57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.173159][ T1] #3: ffffffffba49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.173163][ T1] #4: ffffffffba49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.173170][ T1] irq event stamp: 322622 [ 1.173170][ T1] hardirqs last enabled at (322621): [] __down_trylock_console_sem+0x86/0xa0 [ 1.173170][ T1] hardirqs last disabled at (322622): [] console_emit_next_record+0x3d4/0x4c0 [ 1.173170][ T1] softirqs last enabled at (322036): [] handle_softirqs+0x67c/0x900 [ 1.173170][ T1] softirqs last disabled at (322031): [] __irq_exit_rcu+0x145/0x1c0 [ 1.173170][ T1] Preemption disabled at: [ 1.173170][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.173170][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.173170][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.173170][ T1] Call Trace: [ 1.173170][ T1] [ 1.173170][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.173170][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.173170][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.173170][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.173170][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.173170][ T1] __kmalloc_noprof+0x443/0x760 [ 1.173170][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.173170][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.173170][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.173170][ T1] put_chars+0x1e1/0x2f0 [ 1.173170][ T1] ? __send_to_port+0x420/0x420 [ 1.173170][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.173170][ T1] ? validate_chain+0x38b/0xc20 [ 1.173170][ T1] hvc_console_print+0x292/0x780 [ 1.173170][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173170][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173170][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.173170][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173170][ T1] ? lock_acquire+0x13c/0x160 [ 1.173170][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.173170][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.173170][ T1] ? console_flush_one_record+0x106/0x710 [ 1.173170][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173170][ T1] ? lock_acquire+0x13c/0x160 [ 1.173170][ T1] console_flush_one_record+0x46f/0x710 [ 1.173170][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.173170][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173170][ T1] console_unlock+0xee/0x1f0 [ 1.173170][ T1] ? console_flush_one_record+0x710/0x710 [ 1.173170][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.173170][ T1] ? lock_acquire+0xe0/0x160 [ 1.173170][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.173170][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.173170][ T1] vprintk_emit+0x37c/0x3e0 [ 1.173170][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.173170][ T1] ? find_held_lock+0x2b/0x80 [ 1.173170][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.173170][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.173170][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.173170][ T1] ? device_rename.cold+0xa/0xa [ 1.173170][ T1] ? __lock_acquire+0x518/0xc20 [ 1.173170][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.173170][ T1] ? find_held_lock+0x2b/0x80 [ 1.173170][ T1] dev_printk_emit+0xb9/0xee [ 1.173170][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.173170][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.173170][ T1] ? proc_register+0x368/0x8b0 [ 1.173170][ T1] _dev_info+0xe2/0x116 [ 1.173170][ T1] ? _dev_notice+0x120/0x120 [ 1.173170][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.173170][ T1] ? rtc_proc_show+0x400/0x400 [ 1.173170][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.173170][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.173170][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.173170][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.173170][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.173170][ T1] cmos_do_probe+0x73b/0x98a [ 1.173170][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.173170][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.173170][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.173170][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.173170][ T1] ? mc146818_set_time+0x500/0x500 [ 1.173170][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.173170][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.173170][ T1] platform_probe+0xfe/0x1f0 [ 1.173170][ T1] call_driver_probe+0x61/0x1c0 [ 1.173170][ T1] really_probe+0x199/0x760 [ 1.173170][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173170][ T1] __driver_probe_device+0x24f/0x440 [ 1.173170][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173170][ T1] ? __device_attach_driver+0x280/0x280 [ 1.173170][ T1] driver_probe_device+0x4a/0xf0 [ 1.173170][ T1] __driver_attach+0x1b8/0x540 [ 1.173170][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.173170][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.173170][ T1] ? bus_remove_file+0x50/0x50 [ 1.173170][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.173170][ T1] ? rtc_dev_init+0x40/0x40 [ 1.173170][ T1] ? rtc_dev_init+0x40/0x40 [ 1.173170][ T1] bus_add_driver+0x2c8/0x530 [ 1.173170][ T1] driver_register+0x1a3/0x390 [ 1.173170][ T1] __platform_driver_probe+0x13f/0x270 [ 1.173170][ T1] cmos_init+0x31/0x40 [ 1.173170][ T1] do_one_initcall+0x124/0x4f0 [ 1.173170][ T1] ? sysvec_apic_timer_interrupt+0xaa/0xe0 [ 1.173170][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.173170][ T1] kernel_init_freeable+0x596/0x630 [ 1.173170][ T1] ? rest_init+0x280/0x280 [ 1.173170][ T1] kernel_init+0x21/0x150 [ 1.173170][ T1] ? rest_init+0x280/0x280 [ 1.173170][ T1] ret_from_fork+0x474/0x6b0 [ 1.173170][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.173170][ T1] ? __switch_to+0x5a3/0xe00 [ 1.173170][ T1] ? rest_init+0x280/0x280 [ 1.173170][ T1] ret_from_fork_asm+0x11/0x20 [ 1.173170][ T1] [ 1.205228][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:52:03 UTC (1787921523) [ 1.206296][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.209626][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.216582][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.222568][ T1] IPv4 over IPsec tunneling driver [ 1.225706][ T1] NET: Registered PF_INET6 protocol family [ 1.231419][ T1] Segment Routing with IPv6 [ 1.231606][ T1] RPL Segment Routing with IPv6 [ 1.232030][ T1] In-situ OAM (IOAM) with IPv6 [ 1.235149][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.241637][ T1] NET: Registered PF_PACKET protocol family [ 1.242046][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.242450][ T1] sctp: Hash tables configured (bind 32/56) [ 1.243100][ T1] 9pnet: Installing 9P2000 support [ 1.243454][ T1] Key type dns_resolver registered [ 1.244105][ T1] NET: Registered PF_VSOCK protocol family [ 1.248917][ T1] IPI shorthand broadcast: enabled [ 1.354422][ T1] sched_clock: Marking stable (1319001609, 35167577)->(1458978253, -104809067) [ 1.357298][ T1] registered taskstats version 1 [ 1.359485][ T1] Loading compiled-in X.509 certificates [ 1.473514][ T1] Demotion targets for Node 0: null [ 1.473868][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11808) [ 1.474180][ T1] page_owner is disabled [ 1.474889][ T1] PM: Magic number: 6:728:886 [ 1.475070][ T1] ptp ptp0: hash matches [ 1.475550][ T1] netconsole: network logging started [ 1.477737][ T1] ALSA device list: [ 1.478381][ T1] No soundcards found. [ 1.479645][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.482311][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.483228][ T1] devtmpfs: mounted [ 1.483509][ T1] VFS: Pivoted into new rootfs [ 1.512762][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.512993][ T1] Write protecting the kernel read-only data: 65536k [ 1.513684][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.516453][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.516736][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.516998][ T1] with arguments: [ 1.517129][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.517578][ T1] with environment: [ 1.517700][ T1] HOME=/ [ 1.517827][ T1] TERM=dumb [ 1.517940][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.518126][ T1] nr_open=2147483584 [ 1.518249][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.518521][ T1] virtme_rw_overlay0=/etc [ 1.518669][ T1] virtme_rw_overlay1=/lib [ 1.518827][ T1] virtme_rw_overlay2=/home [ 1.518978][ T1] virtme_rw_overlay3=/opt [ 1.519127][ T1] virtme_rw_overlay4=/srv [ 1.519285][ T1] virtme_rw_overlay5=/usr [ 1.519433][ T1] virtme_rw_overlay6=/var [ 1.519588][ T1] virtme_rw_overlay7=/tmp [ 1.519750][ T1] virtme_console=ttyS0 [ 1.519898][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.526534][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.543035][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.545263][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.562253][ T1] overlayfs: failed to set xattr on upper [ 1.562689][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.563130][ T1] overlayfs: ...falling back to uuid=null. [ 1.566900][ T1] overlayfs: failed to set xattr on upper [ 1.567362][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.567775][ T1] overlayfs: ...falling back to uuid=null. [ 1.571049][ T1] overlayfs: failed to set xattr on upper [ 1.571797][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.572239][ T1] overlayfs: ...falling back to uuid=null. [ 1.576140][ T1] overlayfs: failed to set xattr on upper [ 1.576500][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.576875][ T1] overlayfs: ...falling back to uuid=null. [ 1.579075][ T1] overlayfs: failed to set xattr on upper [ 1.579582][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.579871][ T1] overlayfs: ...falling back to uuid=null. [ 1.581809][ T1] overlayfs: failed to set xattr on upper [ 1.582056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.582914][ T1] overlayfs: ...falling back to uuid=null. [ 1.585092][ T1] overlayfs: failed to set xattr on upper [ 1.585337][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.585641][ T1] overlayfs: ...falling back to uuid=null. [ 1.588106][ T1] overlayfs: failed to set xattr on upper [ 1.588353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.588659][ T1] overlayfs: ...falling back to uuid=null. [ 1.600357][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.790874][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.790874][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.790874][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.790874][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.790891][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.790894][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.790896][ T1] preempt_count: 1, expected: 0 [ 3.790896][ T1] RCU nest depth: 0, expected: 0 [ 3.790897][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.790899][ T1] #0: ffffffffba57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.790911][ T1] #1: ffffffffba57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.790916][ T1] #2: ffffffffba49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.790920][ T1] #3: ffffffffba49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.790924][ T1] irq event stamp: 606576 [ 3.790925][ T1] hardirqs last enabled at (606575): [] __down_trylock_console_sem+0x86/0xa0 [ 3.790928][ T1] hardirqs last disabled at (606576): [] console_emit_next_record+0x3d4/0x4c0 [ 3.790931][ T1] softirqs last enabled at (605838): [] fpu_clone+0xd9/0x410 [ 3.790935][ T1] softirqs last disabled at (605836): [] fpu_clone+0x82/0x410 [ 3.790937][ T1] Preemption disabled at: [ 3.790938][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.790943][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.790947][ T1] Tainted: [W]=WARN [ 3.790948][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.790950][ T1] Call Trace: [ 3.790952][ T1] [ 3.790953][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.790959][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.790961][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.790965][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.790969][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.790974][ T1] __kmalloc_noprof+0x443/0x760 [ 3.790976][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.790983][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.790986][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.790989][ T1] put_chars+0x1e1/0x2f0 [ 3.790992][ T1] ? __send_to_port+0x420/0x420 [ 3.790995][ T1] ? validate_chain+0x38b/0xc20 [ 3.791000][ T1] hvc_console_print+0x292/0x780 [ 3.791008][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.791011][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.791014][ T1] ? lock_acquire+0x13c/0x160 [ 3.791018][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.791022][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.791024][ T1] ? console_flush_one_record+0x106/0x710 [ 3.791027][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.791029][ T1] ? lock_acquire+0x13c/0x160 [ 3.791033][ T1] console_flush_one_record+0x46f/0x710 [ 3.791037][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.791039][ T1] ? __lock_acquire+0x518/0xc20 [ 3.791044][ T1] console_unlock+0xee/0x1f0 [ 3.791047][ T1] ? console_flush_one_record+0x710/0x710 [ 3.791049][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.791051][ T1] ? lock_acquire+0xe0/0x160 [ 3.791054][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.791056][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.791059][ T1] vprintk_emit+0x37c/0x3e0 [ 3.791062][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.791065][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.791070][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.791074][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.791076][ T1] ? simple_strntoull+0x10f/0x140 [ 3.791080][ T1] ? date_str+0x1e0/0x1e0 [ 3.791083][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.791087][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.791090][ T1] ? vprintk_default+0x20/0x20 [ 3.791094][ T1] ? vprintk_default+0x20/0x20 [ 3.791095][ T1] new_sync_write+0x33e/0x760 [ 3.791099][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.791103][ T1] ? new_sync_read+0x750/0x750 [ 3.791105][ T1] ? kmem_cache_free+0xf8/0x550 [ 3.791108][ T1] ? do_sys_openat2+0xff/0x170 [ 3.791112][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.791115][ T1] vfs_write+0x655/0x970 [ 3.791118][ T1] ksys_write+0x116/0x250 [ 3.791121][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.791124][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.791127][ T1] do_syscall_64+0xff/0x530 [ 3.791130][ T1] ? exc_page_fault+0xee/0x100 [ 3.791133][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.791135][ T1] RIP: 0033:0x7f0b881f9bee [ 3.791139][ 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 [ 3.791141][ T1] RSP: 002b:00007fff8437d5a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.791144][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f0b881f9bee [ 3.791145][ T1] RDX: 000000000000011c RSI: 000055558fbd8630 RDI: 0000000000000003 [ 3.791146][ T1] RBP: 00007fff8437d5b0 R08: 0000000000000000 R09: 0000000000000000 [ 3.791147][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0b882850a0 [ 3.791148][ T1] R13: 00007f0b881833e0 R14: 000055558fbd8630 R15: 00007fff8437d6c8 [ 3.791154][ T1] [ 3.792206][ T72] systemd-tmpfile (72) used greatest stack depth: 25088 bytes left [ 3.792993][ T1] virtme-ng-init: basic initialization done [ 3.865329][ T78] ip (78) used greatest stack depth: 23624 bytes left [ 3.890129][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.890571][ T74] virtme-ng-init: triggering udev coldplug [ 6.344379][ T74] virtme-ng-init: waiting for udev to settle [ 6.344393][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.344396][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.344398][ T74] preempt_count: 1, expected: 0 [ 6.344398][ T74] RCU nest depth: 0, expected: 0 [ 6.344399][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.344401][ T74] #0: ffffffffba57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.344413][ T74] #1: ffffffffba57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.344418][ T74] #2: ffffffffba49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.344423][ T74] #3: ffffffffba49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.344427][ T74] irq event stamp: 3744 [ 6.344428][ T74] hardirqs last enabled at (3743): [] __down_trylock_console_sem+0x86/0xa0 [ 6.344431][ T74] hardirqs last disabled at (3744): [] console_emit_next_record+0x3d4/0x4c0 [ 6.344433][ T74] softirqs last enabled at (3208): [] fpu_clone+0xd9/0x410 [ 6.344437][ T74] softirqs last disabled at (3206): [] fpu_clone+0x82/0x410 [ 6.344439][ T74] Preemption disabled at: [ 6.344440][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.344445][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.344448][ T74] Tainted: [W]=WARN [ 6.344450][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.344451][ T74] Call Trace: [ 6.344453][ T74] [ 6.344454][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.344460][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.344461][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.344466][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.344470][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.344474][ T74] __kmalloc_noprof+0x443/0x760 [ 6.344476][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.344483][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.344486][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.344490][ T74] put_chars+0x1e1/0x2f0 [ 6.344492][ T74] ? __send_to_port+0x420/0x420 [ 6.344495][ T74] ? validate_chain+0x38b/0xc20 [ 6.344501][ T74] hvc_console_print+0x292/0x780 [ 6.344508][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.344511][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.344514][ T74] ? lock_acquire+0x13c/0x160 [ 6.344518][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.344522][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.344524][ T74] ? console_flush_one_record+0x106/0x710 [ 6.344527][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.344529][ T74] ? lock_acquire+0x13c/0x160 [ 6.344533][ T74] console_flush_one_record+0x46f/0x710 [ 6.344537][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.344539][ T74] ? __lock_acquire+0x518/0xc20 [ 6.344544][ T74] console_unlock+0xee/0x1f0 [ 6.344547][ T74] ? console_flush_one_record+0x710/0x710 [ 6.344549][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.344551][ T74] ? lock_acquire+0xe0/0x160 [ 6.344554][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.344556][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.344559][ T74] vprintk_emit+0x37c/0x3e0 [ 6.344562][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.344564][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.344570][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.344574][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.344576][ T74] ? simple_strntoull+0x10f/0x140 [ 6.344580][ T74] ? date_str+0x1e0/0x1e0 [ 6.344582][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.344586][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.344589][ T74] ? vprintk_default+0x20/0x20 [ 6.344593][ T74] ? vprintk_default+0x20/0x20 [ 6.344595][ T74] new_sync_write+0x33e/0x760 [ 6.344598][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 6.344602][ T74] ? new_sync_read+0x750/0x750 [ 6.344603][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 6.344607][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.344612][ T74] ? __fget_files+0x1e3/0x460 [ 6.344616][ T74] vfs_write+0x655/0x970 [ 6.344619][ T74] ksys_write+0x116/0x250 [ 6.344622][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.344625][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.344628][ T74] do_syscall_64+0xff/0x530 [ 6.344631][ T74] ? exc_page_fault+0xee/0x100 [ 6.344634][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.344636][ T74] RIP: 0033:0x7f0b881faed2 [ 6.344640][ 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 [ 6.344642][ T74] RSP: 002b:00007f0b88141c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.344644][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0b881faed2 [ 6.344646][ T74] RDX: 000000000000002e RSI: 00007f0b800012c0 RDI: 0000000000000003 [ 6.344647][ T74] RBP: 00007f0b88141c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.344648][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0b882850a0 [ 6.344648][ T74] R13: 00007f0b881833e0 R14: 00007f0b800012c0 R15: 00007f0b88141da8 [ 6.344655][ T74] [ 7.071402][ T74] virtme-ng-init: udev is done [ 7.081382][ T1] virtme-ng-init: initialization done