virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.164452][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.164473][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.164475][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.164476][ T1] preempt_count: 1, expected: 0 [ 1.164477][ T1] RCU nest depth: 0, expected: 0 [ 1.164478][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.164480][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.164493][ T1] #1: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.164499][ T1] #2: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.164502][ T1] #3: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.164505][ T1] #4: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.164509][ T1] irq event stamp: 310476 [ 1.164510][ T1] hardirqs last enabled at (310475): [] __down_trylock_console_sem+0x86/0xa0 [ 1.164513][ T1] hardirqs last disabled at (310476): [] console_emit_next_record+0x3d4/0x4c0 [ 1.164514][ T1] softirqs last enabled at (310304): [] handle_softirqs+0x67c/0x900 [ 1.164518][ T1] softirqs last disabled at (310109): [] __irq_exit_rcu+0x145/0x1c0 [ 1.164521][ T1] Preemption disabled at: [ 1.164521][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.164526][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.164529][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.164531][ T1] Call Trace: [ 1.164532][ T1] [ 1.164536][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.164541][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.164542][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.164547][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.164550][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.164556][ T1] __kmalloc_noprof+0x443/0x760 [ 1.164558][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.164564][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.164567][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.164570][ T1] put_chars+0x1e1/0x2f0 [ 1.164573][ T1] ? __send_to_port+0x420/0x420 [ 1.164577][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.164580][ T1] ? validate_chain+0x38b/0xc20 [ 1.164585][ T1] hvc_console_print+0x292/0x780 [ 1.164588][ T1] ? __lock_acquire+0x518/0xc20 [ 1.164590][ T1] ? __lock_acquire+0x518/0xc20 [ 1.164594][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.164598][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.164605][ T1] ? lock_acquire+0x13c/0x160 [ 1.164609][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.164613][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.164614][ T1] ? console_flush_one_record+0x106/0x710 [ 1.164619][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.164621][ T1] ? lock_acquire+0x13c/0x160 [ 1.164626][ T1] console_flush_one_record+0x46f/0x710 [ 1.164629][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.164631][ T1] ? __lock_acquire+0x518/0xc20 [ 1.164636][ T1] console_unlock+0xee/0x1f0 [ 1.164638][ T1] ? console_flush_one_record+0x710/0x710 [ 1.164640][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.164642][ T1] ? lock_acquire+0x60/0x160 [ 1.164646][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.164648][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.164651][ T1] vprintk_emit+0x37c/0x3e0 [ 1.164654][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.164656][ T1] ? find_held_lock+0x2b/0x80 [ 1.164658][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.164660][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.164664][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.164669][ T1] ? device_rename.cold+0xa/0xa [ 1.164670][ T1] ? __lock_acquire+0x518/0xc20 [ 1.164675][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.164677][ T1] ? find_held_lock+0x2b/0x80 [ 1.164681][ T1] dev_printk_emit+0xb9/0xee [ 1.164684][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.164687][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.164691][ T1] ? proc_register+0x368/0x8b0 [ 1.164698][ T1] _dev_info+0xe2/0x116 [ 1.164700][ T1] ? _dev_notice+0x120/0x120 [ 1.164705][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.164709][ T1] ? rtc_proc_show+0x400/0x400 [ 1.164713][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.164718][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.164723][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.164730][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.164734][ T1] cmos_do_probe+0x73b/0x98a [ 1.164737][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.164739][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.164741][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.164747][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.164749][ T1] ? mc146818_set_time+0x500/0x500 [ 1.164753][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.164755][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.164760][ T1] platform_probe+0xfe/0x1f0 [ 1.164763][ T1] call_driver_probe+0x61/0x1c0 [ 1.164766][ T1] really_probe+0x199/0x760 [ 1.164770][ T1] ? __device_attach_driver+0x280/0x280 [ 1.164773][ T1] __driver_probe_device+0x24f/0x440 [ 1.164776][ T1] ? __device_attach_driver+0x280/0x280 [ 1.164778][ T1] ? __device_attach_driver+0x280/0x280 [ 1.164780][ T1] driver_probe_device+0x4a/0xf0 [ 1.164783][ T1] __driver_attach+0x1b8/0x540 [ 1.164786][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.164789][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.164792][ T1] ? bus_remove_file+0x50/0x50 [ 1.164794][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.164797][ T1] ? rtc_dev_init+0x40/0x40 [ 1.164802][ T1] ? rtc_dev_init+0x40/0x40 [ 1.164804][ T1] bus_add_driver+0x2c8/0x530 [ 1.164808][ T1] driver_register+0x1a3/0x390 [ 1.164811][ T1] __platform_driver_probe+0x13f/0x270 [ 1.164814][ T1] cmos_init+0x31/0x40 [ 1.164816][ T1] do_one_initcall+0x124/0x4f0 [ 1.164820][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.164822][ T1] ? parameq+0x110/0x110 [ 1.164827][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.164832][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.164835][ T1] kernel_init_freeable+0x596/0x630 [ 1.164838][ T1] ? rest_init+0x280/0x280 [ 1.164842][ T1] kernel_init+0x21/0x150 [ 1.164844][ T1] ? rest_init+0x280/0x280 [ 1.164845][ T1] ret_from_fork+0x474/0x6b0 [ 1.164850][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.164853][ T1] ? __switch_to+0x5a3/0xe00 [ 1.164857][ T1] ? rest_init+0x280/0x280 [ 1.164859][ T1] ret_from_fork_asm+0x11/0x20 [ 1.164868][ T1] [ 1.197491][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:48:39 UTC (1787932119) [ 1.198560][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.201880][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.211371][ T1] NET: Registered PF_INET6 protocol family [ 1.215389][ T1] Segment Routing with IPv6 [ 1.215795][ T1] In-situ OAM (IOAM) with IPv6 [ 1.216224][ T1] NET: Registered PF_PACKET protocol family [ 1.216490][ T1] 9pnet: Installing 9P2000 support [ 1.216873][ T1] Key type dns_resolver registered [ 1.217587][ T1] NET: Registered PF_VSOCK protocol family [ 1.222313][ T1] IPI shorthand broadcast: enabled [ 1.326895][ T1] sched_clock: Marking stable (1288002068, 38006249)->(1406154732, -80146415) [ 1.330196][ T1] registered taskstats version 1 [ 1.333068][ T1] Loading compiled-in X.509 certificates [ 1.427690][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.435937][ T1] Demotion targets for Node 0: null [ 1.436324][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.436669][ T1] page_owner is disabled [ 1.437745][ T1] PM: Magic number: 6:496:842 [ 1.438293][ T1] netconsole: network logging started [ 1.439817][ T1] ALSA device list: [ 1.440535][ T1] No soundcards found. [ 1.441643][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.444521][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.445407][ T1] devtmpfs: mounted [ 1.445767][ T1] VFS: Pivoted into new rootfs [ 1.474623][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.475229][ T1] Write protecting the kernel read-only data: 55296k [ 1.477616][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.478174][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.478497][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.478845][ T1] with arguments: [ 1.479028][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.479326][ T1] with environment: [ 1.479505][ T1] HOME=/ [ 1.479688][ T1] TERM=dumb [ 1.479851][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.480163][ T1] nr_open=2147483584 [ 1.480326][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.480669][ T1] virtme_rw_overlay0=/etc [ 1.480869][ T1] virtme_rw_overlay1=/lib [ 1.482450][ T1] virtme_rw_overlay2=/home [ 1.482687][ T1] virtme_rw_overlay3=/opt [ 1.482891][ T1] virtme_rw_overlay4=/srv [ 1.483104][ T1] virtme_rw_overlay5=/usr [ 1.483341][ T1] virtme_rw_overlay6=/var [ 1.483554][ T1] virtme_rw_overlay7=/tmp [ 1.483762][ T1] virtme_console=ttyS0 [ 1.483962][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.500474][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.501833][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.516091][ T1] overlayfs: failed to set xattr on upper [ 1.516425][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516746][ T1] overlayfs: ...falling back to uuid=null. [ 1.519349][ T1] overlayfs: failed to set xattr on upper [ 1.519588][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.519904][ T1] overlayfs: ...falling back to uuid=null. [ 1.522044][ T1] overlayfs: failed to set xattr on upper [ 1.522282][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522588][ T1] overlayfs: ...falling back to uuid=null. [ 1.524720][ T1] overlayfs: failed to set xattr on upper [ 1.524960][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525273][ T1] overlayfs: ...falling back to uuid=null. [ 1.527867][ T1] overlayfs: failed to set xattr on upper [ 1.528265][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.528592][ T1] overlayfs: ...falling back to uuid=null. [ 1.530450][ T1] overlayfs: failed to set xattr on upper [ 1.530699][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.531244][ T1] overlayfs: ...falling back to uuid=null. [ 1.533268][ T1] overlayfs: failed to set xattr on upper [ 1.533507][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533806][ T1] overlayfs: ...falling back to uuid=null. [ 1.536528][ T1] overlayfs: failed to set xattr on upper [ 1.536772][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.537090][ T1] overlayfs: ...falling back to uuid=null. [ 1.548631][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.701693][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.701693][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.701693][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.701693][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.701710][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.701713][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 4.701714][ T1] preempt_count: 1, expected: 0 [ 4.701715][ T1] RCU nest depth: 0, expected: 0 [ 4.701716][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 4.701718][ T1] #0: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.701730][ T1] #1: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.701734][ T1] #2: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.701737][ T1] #3: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.701741][ T1] irq event stamp: 564488 [ 4.701741][ T1] hardirqs last enabled at (564487): [] __down_trylock_console_sem+0x86/0xa0 [ 4.701745][ T1] hardirqs last disabled at (564488): [] console_emit_next_record+0x3d4/0x4c0 [ 4.701746][ T1] softirqs last enabled at (563838): [] fpu_clone+0xd9/0x410 [ 4.701750][ T1] softirqs last disabled at (563836): [] fpu_clone+0x82/0x410 [ 4.701753][ T1] Preemption disabled at: [ 4.701753][ T1] [] vprintk_emit+0x31b/0x3e0 [ 4.701758][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.701762][ T1] Tainted: [W]=WARN [ 4.701763][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.701765][ T1] Call Trace: [ 4.701766][ T1] [ 4.701768][ T1] dump_stack_lvl+0x6f/0xa0 [ 4.701773][ T1] ? vprintk_emit+0x31b/0x3e0 [ 4.701775][ T1] __might_resched.cold+0x1fe/0x2c1 [ 4.701779][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.701782][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 4.701788][ T1] __kmalloc_noprof+0x443/0x760 [ 4.701790][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 4.701796][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 4.701799][ T1] alloc_buf.isra.0+0x4b/0x260 [ 4.701802][ T1] put_chars+0x1e1/0x2f0 [ 4.701805][ T1] ? __send_to_port+0x420/0x420 [ 4.701807][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.701811][ T1] ? validate_chain+0x38b/0xc20 [ 4.701816][ T1] hvc_console_print+0x292/0x780 [ 4.701823][ T1] ? hvc_write+0x3a0/0x3a0 [ 4.701825][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.701827][ T1] ? lock_acquire+0x13c/0x160 [ 4.701831][ T1] console_emit_next_record+0x22f/0x4c0 [ 4.701834][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 4.701836][ T1] ? console_flush_one_record+0x106/0x710 [ 4.701838][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.701840][ T1] ? lock_acquire+0x13c/0x160 [ 4.701844][ T1] console_flush_one_record+0x46f/0x710 [ 4.701847][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 4.701848][ T1] ? __lock_acquire+0x518/0xc20 [ 4.701854][ T1] console_unlock+0xee/0x1f0 [ 4.701856][ T1] ? console_flush_one_record+0x710/0x710 [ 4.701857][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.701859][ T1] ? lock_acquire+0x60/0x160 [ 4.701863][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.701864][ T1] ? vprintk_emit+0x320/0x3e0 [ 4.701867][ T1] vprintk_emit+0x37c/0x3e0 [ 4.701870][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 4.701873][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 4.701879][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.701883][ T1] ? vprintk_emit.cold+0x107/0x107 [ 4.701884][ T1] ? simple_strntoull+0x10f/0x140 [ 4.701889][ T1] ? date_str+0x1e0/0x1e0 [ 4.701892][ T1] ? devkmsg_write+0xd1/0x2c0 [ 4.701896][ T1] devkmsg_write.cold+0x5a/0x8b [ 4.701899][ T1] ? vprintk_default+0x20/0x20 [ 4.701902][ T1] ? vprintk_default+0x20/0x20 [ 4.701904][ T1] new_sync_write+0x33e/0x760 [ 4.701908][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 4.701910][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 4.701914][ T1] ? new_sync_read+0x750/0x750 [ 4.701921][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.701924][ T1] vfs_write+0x6a2/0xbd0 [ 4.701928][ T1] ksys_write+0x116/0x250 [ 4.701930][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 4.701933][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.701936][ T1] do_syscall_64+0xff/0x530 [ 4.701938][ T1] ? exc_page_fault+0xee/0x100 [ 4.701941][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.701943][ T1] RIP: 0033:0x7f09ff1ecbee [ 4.701947][ 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 [ 4.701949][ T1] RSP: 002b:00007ffc44c15770 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 4.701952][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f09ff1ecbee [ 4.701953][ T1] RDX: 000000000000011c RSI: 0000555572013680 RDI: 0000000000000003 [ 4.701954][ T1] RBP: 00007ffc44c15780 R08: 0000000000000000 R09: 0000000000000000 [ 4.701955][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f09ff2780a0 [ 4.701956][ T1] R13: 00007f09ff1763e0 R14: 0000555572013680 R15: 00007ffc44c15898 [ 4.701962][ T1] [ 4.704135][ T73] systemd-tmpfile (73) used greatest stack depth: 24528 bytes left [ 4.726373][ T1] virtme-ng-init: basic initialization done [ 4.794378][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.795261][ T75] virtme-ng-init: triggering udev coldplug [ 7.168576][ T75] virtme-ng-init: waiting for udev to settle [ 7.168592][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.168594][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.168596][ T75] preempt_count: 1, expected: 0 [ 7.168597][ T75] RCU nest depth: 0, expected: 0 [ 7.168597][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 7.168600][ T75] #0: ffffffff95369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.168620][ T75] #1: ffffffff95369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.168624][ T75] #2: ffffffff95289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.168627][ T75] #3: ffffffff95289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.168631][ T75] irq event stamp: 3284 [ 7.168632][ T75] hardirqs last enabled at (3283): [] __down_trylock_console_sem+0x86/0xa0 [ 7.168635][ T75] hardirqs last disabled at (3284): [] console_emit_next_record+0x3d4/0x4c0 [ 7.168637][ T75] softirqs last enabled at (2798): [] fpu_clone+0xd9/0x410 [ 7.168641][ T75] softirqs last disabled at (2796): [] fpu_clone+0x82/0x410 [ 7.168643][ T75] Preemption disabled at: [ 7.168644][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.168649][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.168653][ T75] Tainted: [W]=WARN [ 7.168653][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.168655][ T75] Call Trace: [ 7.168657][ T75] [ 7.168658][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.168663][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.168665][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.168669][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.168673][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.168678][ T75] __kmalloc_noprof+0x443/0x760 [ 7.168680][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.168686][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.168689][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.168693][ T75] put_chars+0x1e1/0x2f0 [ 7.168696][ T75] ? __send_to_port+0x420/0x420 [ 7.168698][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.168702][ T75] ? validate_chain+0x38b/0xc20 [ 7.168707][ T75] hvc_console_print+0x292/0x780 [ 7.168714][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.168717][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.168719][ T75] ? lock_acquire+0x13c/0x160 [ 7.168723][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.168726][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.168727][ T75] ? console_flush_one_record+0x106/0x710 [ 7.168730][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.168732][ T75] ? lock_acquire+0x13c/0x160 [ 7.168736][ T75] console_flush_one_record+0x46f/0x710 [ 7.168740][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.168741][ T75] ? __lock_acquire+0x518/0xc20 [ 7.168746][ T75] console_unlock+0xee/0x1f0 [ 7.168749][ T75] ? console_flush_one_record+0x710/0x710 [ 7.168750][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.168752][ T75] ? lock_acquire+0x60/0x160 [ 7.168755][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.168757][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.168760][ T75] vprintk_emit+0x37c/0x3e0 [ 7.168763][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.168766][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.168773][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.168777][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.168779][ T75] ? simple_strntoull+0x10f/0x140 [ 7.168784][ T75] ? date_str+0x1e0/0x1e0 [ 7.168788][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.168792][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.168794][ T75] ? vprintk_default+0x20/0x20 [ 7.168798][ T75] ? vprintk_default+0x20/0x20 [ 7.168800][ T75] new_sync_write+0x33e/0x760 [ 7.168804][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 7.168808][ T75] ? new_sync_read+0x750/0x750 [ 7.168812][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.168817][ T75] ? __fget_files+0x1e3/0x460 [ 7.168821][ T75] vfs_write+0x6a2/0xbd0 [ 7.168825][ T75] ksys_write+0x116/0x250 [ 7.168828][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.168830][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.168834][ T75] do_syscall_64+0xff/0x530 [ 7.168836][ T75] ? exc_page_fault+0xee/0x100 [ 7.168839][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.168842][ T75] RIP: 0033:0x7f09ff1eded2 [ 7.168846][ 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 [ 7.168848][ T75] RSP: 002b:00007f09ff134c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.168850][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f09ff1eded2 [ 7.168852][ T75] RDX: 000000000000002e RSI: 00007f09f80012c0 RDI: 0000000000000003 [ 7.168853][ T75] RBP: 00007f09ff134c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.168853][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f09ff2780a0 [ 7.168854][ T75] R13: 00007f09ff1763e0 R14: 00007f09f80012c0 R15: 00007f09ff134da8 [ 7.168861][ T75] [ 7.743527][ T75] virtme-ng-init: udev is done [ 7.746649][ T1] virtme-ng-init: initialization done