virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.962595][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.962617][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.962620][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.962621][ T1] preempt_count: 1, expected: 0 [ 0.962622][ T1] RCU nest depth: 0, expected: 0 [ 0.962623][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.962625][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.962636][ T1] #1: ffffffff97169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.962642][ T1] #2: ffffffff97169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.962645][ T1] #3: ffffffff97089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.962648][ T1] #4: ffffffff97089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.962651][ T1] irq event stamp: 313748 [ 0.962652][ T1] hardirqs last enabled at (313747): [] __down_trylock_console_sem+0x86/0xa0 [ 0.962655][ T1] hardirqs last disabled at (313748): [] console_emit_next_record+0x3d4/0x4c0 [ 0.962656][ T1] softirqs last enabled at (313442): [] handle_softirqs+0x67c/0x900 [ 0.962660][ T1] softirqs last disabled at (313433): [] __irq_exit_rcu+0x145/0x1c0 [ 0.962662][ T1] Preemption disabled at: [ 0.962663][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.962667][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.962670][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.962672][ T1] Call Trace: [ 0.962673][ T1] [ 0.962676][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.962681][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.962683][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.962687][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.962690][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.962695][ T1] __kmalloc_noprof+0x443/0x760 [ 0.962698][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.962703][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.962706][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.962708][ T1] put_chars+0x1e1/0x2f0 [ 0.962711][ T1] ? __send_to_port+0x420/0x420 [ 0.962715][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.962718][ T1] ? validate_chain+0x38b/0xc20 [ 0.962722][ T1] hvc_console_print+0x292/0x780 [ 0.962725][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962727][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962731][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.962734][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962737][ T1] ? lock_acquire+0x13c/0x160 [ 0.962741][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.962743][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.962745][ T1] ? console_flush_one_record+0x106/0x710 [ 0.962747][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962749][ T1] ? lock_acquire+0x13c/0x160 [ 0.962753][ T1] console_flush_one_record+0x46f/0x710 [ 0.962756][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.962758][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962763][ T1] console_unlock+0xee/0x1f0 [ 0.962765][ T1] ? console_flush_one_record+0x710/0x710 [ 0.962766][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962768][ T1] ? lock_acquire+0x60/0x160 [ 0.962771][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.962773][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.962776][ T1] vprintk_emit+0x37c/0x3e0 [ 0.962779][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.962781][ T1] ? find_held_lock+0x2b/0x80 [ 0.962783][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.962785][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.962788][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.962793][ T1] ? device_rename.cold+0xa/0xa [ 0.962795][ T1] ? __lock_acquire+0x518/0xc20 [ 0.962799][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.962801][ T1] ? find_held_lock+0x2b/0x80 [ 0.962805][ T1] dev_printk_emit+0xb9/0xee [ 0.962807][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.962810][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.962814][ T1] ? proc_register+0x368/0x8b0 [ 0.962821][ T1] _dev_info+0xe2/0x116 [ 0.962823][ T1] ? _dev_notice+0x120/0x120 [ 0.962827][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.962831][ T1] ? rtc_proc_show+0x400/0x400 [ 0.962835][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.962839][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.962844][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.962851][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.962854][ T1] cmos_do_probe+0x73b/0x98a [ 0.962857][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.962860][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.962861][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.962867][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.962868][ T1] ? mc146818_set_time+0x500/0x500 [ 0.962872][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.962874][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.962879][ T1] platform_probe+0xfe/0x1f0 [ 0.962882][ T1] call_driver_probe+0x61/0x1c0 [ 0.962885][ T1] really_probe+0x199/0x760 [ 0.962888][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962890][ T1] __driver_probe_device+0x24f/0x440 [ 0.962893][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962895][ T1] ? __device_attach_driver+0x280/0x280 [ 0.962897][ T1] driver_probe_device+0x4a/0xf0 [ 0.962899][ T1] __driver_attach+0x1b8/0x540 [ 0.962902][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.962904][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.962907][ T1] ? bus_remove_file+0x50/0x50 [ 0.962909][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.962912][ T1] ? rtc_dev_init+0x40/0x40 [ 0.962917][ T1] ? rtc_dev_init+0x40/0x40 [ 0.962919][ T1] bus_add_driver+0x2c8/0x530 [ 0.962922][ T1] driver_register+0x1a3/0x390 [ 0.962925][ T1] __platform_driver_probe+0x13f/0x270 [ 0.962928][ T1] cmos_init+0x31/0x40 [ 0.962930][ T1] do_one_initcall+0x124/0x4f0 [ 0.962933][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.962935][ T1] ? parameq+0x110/0x110 [ 0.962940][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.962944][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.962947][ T1] kernel_init_freeable+0x596/0x630 [ 0.962950][ T1] ? rest_init+0x280/0x280 [ 0.962953][ T1] kernel_init+0x21/0x150 [ 0.962955][ T1] ? rest_init+0x280/0x280 [ 0.962956][ T1] ret_from_fork+0x474/0x6b0 [ 0.962961][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.962964][ T1] ? __switch_to+0x5a3/0xe00 [ 0.962967][ T1] ? rest_init+0x280/0x280 [ 0.962970][ T1] ret_from_fork_asm+0x11/0x20 [ 0.962978][ T1] [ 0.994725][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:03:30 UTC (1787915010) [ 0.995715][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.998594][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.007255][ T1] NET: Registered PF_INET6 protocol family [ 1.011177][ T1] Segment Routing with IPv6 [ 1.011559][ T1] In-situ OAM (IOAM) with IPv6 [ 1.011906][ T1] NET: Registered PF_PACKET protocol family [ 1.012271][ T1] 9pnet: Installing 9P2000 support [ 1.012620][ T1] Key type dns_resolver registered [ 1.013223][ T1] NET: Registered PF_VSOCK protocol family [ 1.017385][ T1] IPI shorthand broadcast: enabled [ 1.114255][ T1] sched_clock: Marking stable (1082001636, 32089485)->(1188773314, -74682193) [ 1.117041][ T1] registered taskstats version 1 [ 1.118772][ T1] Loading compiled-in X.509 certificates [ 1.214531][ T1] Demotion targets for Node 0: null [ 1.214832][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11728) [ 1.215144][ T1] page_owner is disabled [ 1.215710][ T1] PM: Magic number: 6:795:75 [ 1.216112][ T1] netconsole: network logging started [ 1.217422][ T1] ALSA device list: [ 1.218027][ T1] No soundcards found. [ 1.219050][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.221699][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.222504][ T1] devtmpfs: mounted [ 1.222776][ T1] VFS: Pivoted into new rootfs [ 1.247803][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.248042][ T1] Write protecting the kernel read-only data: 55296k [ 1.248606][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.249035][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.249310][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.249579][ T1] with arguments: [ 1.249697][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.249934][ T1] with environment: [ 1.250056][ T1] HOME=/ [ 1.250185][ T1] TERM=dumb [ 1.250299][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.250537][ T1] nr_open=2147483584 [ 1.250651][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.250920][ T1] virtme_rw_overlay0=/etc [ 1.251086][ T1] virtme_rw_overlay1=/lib [ 1.253106][ T1] virtme_rw_overlay2=/home [ 1.253338][ T1] virtme_rw_overlay3=/opt [ 1.253561][ T1] virtme_rw_overlay4=/srv [ 1.253760][ T1] virtme_rw_overlay5=/usr [ 1.253955][ T1] virtme_rw_overlay6=/var [ 1.254190][ T1] virtme_rw_overlay7=/tmp [ 1.254402][ T1] virtme_console=ttyS0 [ 1.254608][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.270647][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.271917][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.280530][ T1] overlayfs: failed to set xattr on upper [ 1.280839][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.281195][ T1] overlayfs: ...falling back to uuid=null. [ 1.283568][ T1] overlayfs: failed to set xattr on upper [ 1.283802][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.284656][ T1] overlayfs: ...falling back to uuid=null. [ 1.286578][ T1] overlayfs: failed to set xattr on upper [ 1.286814][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287120][ T1] overlayfs: ...falling back to uuid=null. [ 1.289002][ T1] overlayfs: failed to set xattr on upper [ 1.289392][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.289669][ T1] overlayfs: ...falling back to uuid=null. [ 1.291640][ T1] overlayfs: failed to set xattr on upper [ 1.291882][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292188][ T1] overlayfs: ...falling back to uuid=null. [ 1.293899][ T1] overlayfs: failed to set xattr on upper [ 1.294574][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294851][ T1] overlayfs: ...falling back to uuid=null. [ 1.296784][ T1] overlayfs: failed to set xattr on upper [ 1.297029][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297341][ T1] overlayfs: ...falling back to uuid=null. [ 1.299679][ T1] overlayfs: failed to set xattr on upper [ 1.299920][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.300226][ T1] overlayfs: ...falling back to uuid=null. [ 1.310904][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.395638][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.301405][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.301405][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.301405][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.301405][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.301422][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.301425][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.301426][ T1] preempt_count: 1, expected: 0 [ 3.301427][ T1] RCU nest depth: 0, expected: 0 [ 3.301428][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.301430][ T1] #0: ffffffff97169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.301443][ T1] #1: ffffffff97169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.301447][ T1] #2: ffffffff97089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.301450][ T1] #3: ffffffff97089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.301453][ T1] irq event stamp: 554288 [ 3.301454][ T1] hardirqs last enabled at (554287): [] __down_trylock_console_sem+0x86/0xa0 [ 3.301458][ T1] hardirqs last disabled at (554288): [] console_emit_next_record+0x3d4/0x4c0 [ 3.301459][ T1] softirqs last enabled at (554042): [] handle_softirqs+0x67c/0x900 [ 3.301462][ T1] softirqs last disabled at (554035): [] __irq_exit_rcu+0x145/0x1c0 [ 3.301465][ T1] Preemption disabled at: [ 3.301465][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.301471][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.301474][ T1] Tainted: [W]=WARN [ 3.301475][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.301477][ T1] Call Trace: [ 3.301479][ T1] [ 3.301481][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.301486][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.301487][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.301492][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.301495][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.301500][ T1] __kmalloc_noprof+0x443/0x760 [ 3.301502][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.301509][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.301512][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.301515][ T1] put_chars+0x1e1/0x2f0 [ 3.301518][ T1] ? __send_to_port+0x420/0x420 [ 3.301520][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.301524][ T1] ? validate_chain+0x38b/0xc20 [ 3.301529][ T1] hvc_console_print+0x292/0x780 [ 3.301536][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.301538][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.301540][ T1] ? lock_acquire+0x13c/0x160 [ 3.301544][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.301547][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.301548][ T1] ? console_flush_one_record+0x106/0x710 [ 3.301551][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.301553][ T1] ? lock_acquire+0x13c/0x160 [ 3.301557][ T1] console_flush_one_record+0x46f/0x710 [ 3.301560][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.301562][ T1] ? __lock_acquire+0x518/0xc20 [ 3.301567][ T1] console_unlock+0xee/0x1f0 [ 3.301569][ T1] ? console_flush_one_record+0x710/0x710 [ 3.301571][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.301572][ T1] ? lock_acquire+0x60/0x160 [ 3.301576][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.301578][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.301581][ T1] vprintk_emit+0x37c/0x3e0 [ 3.301584][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.301587][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.301592][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.301596][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.301598][ T1] ? simple_strntoull+0x10f/0x140 [ 3.301603][ T1] ? date_str+0x1e0/0x1e0 [ 3.301606][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.301605][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 3.301610][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.301613][ T1] ? vprintk_default+0x20/0x20 [ 3.301618][ T1] ? vprintk_default+0x20/0x20 [ 3.301620][ T1] new_sync_write+0x33e/0x760 [ 3.301623][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.301626][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.301629][ T1] ? new_sync_read+0x750/0x750 [ 3.301636][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.301639][ T1] vfs_write+0x6a2/0xbd0 [ 3.301642][ T1] ksys_write+0x116/0x250 [ 3.301645][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.301648][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.301651][ T1] do_syscall_64+0xff/0x530 [ 3.301653][ T1] ? exc_page_fault+0xee/0x100 [ 3.301656][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.301658][ T1] RIP: 0033:0x7f8355e32bee [ 3.301662][ 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 [ 3.301664][ T1] RSP: 002b:00007ffe1d837d80 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.301666][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f8355e32bee [ 3.301668][ T1] RDX: 000000000000011c RSI: 0000555557ead680 RDI: 0000000000000003 [ 3.301668][ T1] RBP: 00007ffe1d837d90 R08: 0000000000000000 R09: 0000000000000000 [ 3.301669][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f8355ebe0a0 [ 3.301670][ T1] R13: 00007f8355dbc3e0 R14: 0000555557ead680 R15: 00007ffe1d837ea8 [ 3.301676][ T1] [ 3.302836][ T1] virtme-ng-init: basic initialization done [ 3.364395][ T78] ip (78) used greatest stack depth: 24384 bytes left [ 3.367904][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.368306][ T74] virtme-ng-init: triggering udev coldplug [ 5.438802][ T74] virtme-ng-init: waiting for udev to settle [ 5.438816][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.438818][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.438820][ T74] preempt_count: 1, expected: 0 [ 5.438821][ T74] RCU nest depth: 0, expected: 0 [ 5.438822][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.438824][ T74] #0: ffffffff97169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.438837][ T74] #1: ffffffff97169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.438841][ T74] #2: ffffffff97089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.438844][ T74] #3: ffffffff97089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.438847][ T74] irq event stamp: 2978 [ 5.438848][ T74] hardirqs last enabled at (2977): [] __down_trylock_console_sem+0x86/0xa0 [ 5.438851][ T74] hardirqs last disabled at (2978): [] console_emit_next_record+0x3d4/0x4c0 [ 5.438852][ T74] softirqs last enabled at (2462): [] fpu_clone+0xd9/0x410 [ 5.438856][ T74] softirqs last disabled at (2460): [] fpu_clone+0x82/0x410 [ 5.438858][ T74] Preemption disabled at: [ 5.438859][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.438864][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.438867][ T74] Tainted: [W]=WARN [ 5.438868][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.438869][ T74] Call Trace: [ 5.438871][ T74] [ 5.438873][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.438877][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.438879][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.438883][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.438886][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.438891][ T74] __kmalloc_noprof+0x443/0x760 [ 5.438894][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.438899][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.438902][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.438906][ T74] put_chars+0x1e1/0x2f0 [ 5.438909][ T74] ? __send_to_port+0x420/0x420 [ 5.438910][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.438914][ T74] ? validate_chain+0x38b/0xc20 [ 5.438919][ T74] hvc_console_print+0x292/0x780 [ 5.438925][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.438928][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.438929][ T74] ? lock_acquire+0x13c/0x160 [ 5.438933][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.438937][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.438938][ T74] ? console_flush_one_record+0x106/0x710 [ 5.438940][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.438942][ T74] ? lock_acquire+0x13c/0x160 [ 5.438946][ T74] console_flush_one_record+0x46f/0x710 [ 5.438949][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.438951][ T74] ? __lock_acquire+0x518/0xc20 [ 5.438956][ T74] console_unlock+0xee/0x1f0 [ 5.438958][ T74] ? console_flush_one_record+0x710/0x710 [ 5.438959][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.438961][ T74] ? lock_acquire+0x60/0x160 [ 5.438964][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.438966][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.438969][ T74] vprintk_emit+0x37c/0x3e0 [ 5.438972][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.438974][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.438980][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.438984][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.438986][ T74] ? simple_strntoull+0x10f/0x140 [ 5.438991][ T74] ? date_str+0x1e0/0x1e0 [ 5.438994][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.438997][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.439000][ T74] ? vprintk_default+0x20/0x20 [ 5.439004][ T74] ? vprintk_default+0x20/0x20 [ 5.439006][ T74] new_sync_write+0x33e/0x760 [ 5.439009][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.439013][ T74] ? new_sync_read+0x750/0x750 [ 5.439017][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.439022][ T74] ? __fget_files+0x1e3/0x460 [ 5.439025][ T74] vfs_write+0x6a2/0xbd0 [ 5.439029][ T74] ksys_write+0x116/0x250 [ 5.439031][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.439034][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.439037][ T74] do_syscall_64+0xff/0x530 [ 5.439039][ T74] ? exc_page_fault+0xee/0x100 [ 5.439042][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.439044][ T74] RIP: 0033:0x7f8355e33ed2 [ 5.439048][ 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 [ 5.439049][ T74] RSP: 002b:00007f8355d7ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.439052][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8355e33ed2 [ 5.439053][ T74] RDX: 000000000000002e RSI: 00007f8350001090 RDI: 0000000000000003 [ 5.439054][ T74] RBP: 00007f8355d7ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.439055][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8355ebe0a0 [ 5.439056][ T74] R13: 00007f8355dbc3e0 R14: 00007f8350001090 R15: 00007f8355d7ada8 [ 5.439062][ T74] [ 6.063132][ T74] virtme-ng-init: udev is done [ 6.071258][ T1] virtme-ng-init: initialization done