virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.946031][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.946050][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.946053][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.946054][ T1] preempt_count: 1, expected: 0 [ 0.946055][ T1] RCU nest depth: 0, expected: 0 [ 0.946056][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.946057][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.946069][ T1] #1: ffffffff93369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.946075][ T1] #2: ffffffff93369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.946078][ T1] #3: ffffffff93289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.946081][ T1] #4: ffffffff93289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.946085][ T1] irq event stamp: 310196 [ 0.946085][ T1] hardirqs last enabled at (310195): [] __down_trylock_console_sem+0x86/0xa0 [ 0.946089][ T1] hardirqs last disabled at (310196): [] console_emit_next_record+0x3d4/0x4c0 [ 0.946090][ T1] softirqs last enabled at (309040): [] handle_softirqs+0x67c/0x900 [ 0.946094][ T1] softirqs last disabled at (309033): [] __irq_exit_rcu+0x145/0x1c0 [ 0.946096][ T1] Preemption disabled at: [ 0.946097][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.946101][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.946104][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.946106][ T1] Call Trace: [ 0.946107][ T1] [ 0.946111][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.946119][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.946120][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.946120][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.946120][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.946120][ T1] __kmalloc_noprof+0x443/0x760 [ 0.946120][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.946120][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.946120][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.946120][ T1] put_chars+0x1e1/0x2f0 [ 0.946120][ T1] ? __send_to_port+0x420/0x420 [ 0.946120][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.946120][ T1] ? validate_chain+0x38b/0xc20 [ 0.946120][ T1] hvc_console_print+0x292/0x780 [ 0.946120][ T1] ? __lock_acquire+0x518/0xc20 [ 0.946120][ T1] ? __lock_acquire+0x518/0xc20 [ 0.946120][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.946120][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.946120][ T1] ? lock_acquire+0x13c/0x160 [ 0.946120][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.946120][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.946120][ T1] ? console_flush_one_record+0x106/0x710 [ 0.946120][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.946120][ T1] ? lock_acquire+0x13c/0x160 [ 0.946120][ T1] console_flush_one_record+0x46f/0x710 [ 0.946120][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.946120][ T1] ? __lock_acquire+0x518/0xc20 [ 0.946120][ T1] console_unlock+0xee/0x1f0 [ 0.946120][ T1] ? console_flush_one_record+0x710/0x710 [ 0.946120][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.946120][ T1] ? lock_acquire+0x60/0x160 [ 0.946120][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.946120][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.946120][ T1] vprintk_emit+0x37c/0x3e0 [ 0.946120][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.946120][ T1] ? find_held_lock+0x2b/0x80 [ 0.946120][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.946120][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.946120][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.946120][ T1] ? device_rename.cold+0xa/0xa [ 0.946120][ T1] ? __lock_acquire+0x518/0xc20 [ 0.946120][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.946120][ T1] ? find_held_lock+0x2b/0x80 [ 0.946120][ T1] dev_printk_emit+0xb9/0xee [ 0.946120][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.946120][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.946120][ T1] ? proc_register+0x368/0x8b0 [ 0.946120][ T1] _dev_info+0xe2/0x116 [ 0.946120][ T1] ? _dev_notice+0x120/0x120 [ 0.946120][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.946120][ T1] ? rtc_proc_show+0x400/0x400 [ 0.946120][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.946120][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.946120][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.946120][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.946120][ T1] cmos_do_probe+0x73b/0x98a [ 0.946120][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.946120][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.946120][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.946120][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.946120][ T1] ? mc146818_set_time+0x500/0x500 [ 0.946120][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.946120][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.946120][ T1] platform_probe+0xfe/0x1f0 [ 0.946120][ T1] call_driver_probe+0x61/0x1c0 [ 0.946120][ T1] really_probe+0x199/0x760 [ 0.946120][ T1] ? __device_attach_driver+0x280/0x280 [ 0.946120][ T1] __driver_probe_device+0x24f/0x440 [ 0.946120][ T1] ? __device_attach_driver+0x280/0x280 [ 0.946120][ T1] ? __device_attach_driver+0x280/0x280 [ 0.946120][ T1] driver_probe_device+0x4a/0xf0 [ 0.946120][ T1] __driver_attach+0x1b8/0x540 [ 0.946120][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.946120][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.946120][ T1] ? bus_remove_file+0x50/0x50 [ 0.946120][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.946120][ T1] ? rtc_dev_init+0x40/0x40 [ 0.946120][ T1] ? rtc_dev_init+0x40/0x40 [ 0.946120][ T1] bus_add_driver+0x2c8/0x530 [ 0.946120][ T1] driver_register+0x1a3/0x390 [ 0.946120][ T1] __platform_driver_probe+0x13f/0x270 [ 0.946120][ T1] cmos_init+0x31/0x40 [ 0.946120][ T1] do_one_initcall+0x124/0x4f0 [ 0.946120][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.946120][ T1] ? parameq+0x110/0x110 [ 0.946120][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.946120][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.946120][ T1] kernel_init_freeable+0x596/0x630 [ 0.946120][ T1] ? rest_init+0x280/0x280 [ 0.946120][ T1] kernel_init+0x21/0x150 [ 0.946120][ T1] ? rest_init+0x280/0x280 [ 0.946120][ T1] ret_from_fork+0x474/0x6b0 [ 0.946120][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.946120][ T1] ? __switch_to+0x5a3/0xe00 [ 0.946120][ T1] ? rest_init+0x280/0x280 [ 0.946120][ T1] ret_from_fork_asm+0x11/0x20 [ 0.946120][ T1] [ 0.977207][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:16:26 UTC (1787883386) [ 0.978217][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.981000][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.989873][ T1] NET: Registered PF_INET6 protocol family [ 0.993832][ T1] Segment Routing with IPv6 [ 0.994348][ T1] In-situ OAM (IOAM) with IPv6 [ 0.994684][ T1] NET: Registered PF_PACKET protocol family [ 0.994946][ T1] 9pnet: Installing 9P2000 support [ 0.995287][ T1] Key type dns_resolver registered [ 0.995920][ T1] NET: Registered PF_VSOCK protocol family [ 0.999912][ T1] IPI shorthand broadcast: enabled [ 1.095963][ T1] sched_clock: Marking stable (1063001841, 32114465)->(1178669377, -83553071) [ 1.097989][ T1] registered taskstats version 1 [ 1.100441][ T1] Loading compiled-in X.509 certificates [ 1.197961][ T1] Demotion targets for Node 0: null [ 1.198262][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.198567][ T1] page_owner is disabled [ 1.199148][ T1] PM: Magic number: 6:47:259 [ 1.199528][ T1] netconsole: network logging started [ 1.200837][ T1] ALSA device list: [ 1.200980][ T1] No soundcards found. [ 1.202107][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.205495][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.206195][ T1] devtmpfs: mounted [ 1.206461][ T1] VFS: Pivoted into new rootfs [ 1.234872][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.235112][ T1] Write protecting the kernel read-only data: 55296k [ 1.235942][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.237084][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.237349][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.237609][ T1] with arguments: [ 1.237724][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.237961][ T1] with environment: [ 1.238074][ T1] HOME=/ [ 1.238197][ T1] TERM=dumb [ 1.238313][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.238545][ T1] nr_open=2147483584 [ 1.238656][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.238921][ T1] virtme_rw_overlay0=/etc [ 1.239077][ T1] virtme_rw_overlay1=/lib [ 1.239521][ T1] virtme_rw_overlay2=/home [ 1.239676][ T1] virtme_rw_overlay3=/opt [ 1.239823][ T1] virtme_rw_overlay4=/srv [ 1.239974][ T1] virtme_rw_overlay5=/usr [ 1.240620][ T1] virtme_rw_overlay6=/var [ 1.240770][ T1] virtme_rw_overlay7=/tmp [ 1.240917][ T1] virtme_console=ttyS0 [ 1.241079][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.255895][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.257057][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.268905][ T1] overlayfs: failed to set xattr on upper [ 1.269193][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.269453][ T1] overlayfs: ...falling back to uuid=null. [ 1.271619][ T1] overlayfs: failed to set xattr on upper [ 1.271819][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.272051][ T1] overlayfs: ...falling back to uuid=null. [ 1.273898][ T1] overlayfs: failed to set xattr on upper [ 1.274091][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274348][ T1] overlayfs: ...falling back to uuid=null. [ 1.276053][ T1] overlayfs: failed to set xattr on upper [ 1.276282][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.276521][ T1] overlayfs: ...falling back to uuid=null. [ 1.278275][ T1] overlayfs: failed to set xattr on upper [ 1.278468][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.278701][ T1] overlayfs: ...falling back to uuid=null. [ 1.280250][ T1] overlayfs: failed to set xattr on upper [ 1.280446][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280680][ T1] overlayfs: ...falling back to uuid=null. [ 1.283061][ T1] overlayfs: failed to set xattr on upper [ 1.283271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283514][ T1] overlayfs: ...falling back to uuid=null. [ 1.285798][ T1] overlayfs: failed to set xattr on upper [ 1.285992][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286371][ T1] overlayfs: ...falling back to uuid=null. [ 1.296714][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401586][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.393494][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.393494][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.393494][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.393494][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.393509][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.393511][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.393513][ T1] preempt_count: 1, expected: 0 [ 3.393514][ T1] RCU nest depth: 0, expected: 0 [ 3.393514][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.393517][ T1] #0: ffffffff93369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.393529][ T1] #1: ffffffff93369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.393533][ T1] #2: ffffffff93289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.393536][ T1] #3: ffffffff93289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.393540][ T1] irq event stamp: 555492 [ 3.393541][ T1] hardirqs last enabled at (555491): [] __down_trylock_console_sem+0x86/0xa0 [ 3.393544][ T1] hardirqs last disabled at (555492): [] console_emit_next_record+0x3d4/0x4c0 [ 3.393546][ T1] softirqs last enabled at (554804): [] fpu_clone+0xd9/0x410 [ 3.393550][ T1] softirqs last disabled at (554802): [] fpu_clone+0x82/0x410 [ 3.393552][ T1] Preemption disabled at: [ 3.393552][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.393557][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.393561][ T1] Tainted: [W]=WARN [ 3.393562][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.393564][ T1] Call Trace: [ 3.393566][ T1] [ 3.393567][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.393572][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.393573][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.393578][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.393581][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.393586][ T1] __kmalloc_noprof+0x443/0x760 [ 3.393588][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.393594][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.393597][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.393601][ T1] put_chars+0x1e1/0x2f0 [ 3.393603][ T1] ? __send_to_port+0x420/0x420 [ 3.393605][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.393609][ T1] ? validate_chain+0x38b/0xc20 [ 3.393615][ T1] hvc_console_print+0x292/0x780 [ 3.393621][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.393623][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.393625][ T1] ? lock_acquire+0x13c/0x160 [ 3.393629][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.393633][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.393634][ T1] ? console_flush_one_record+0x106/0x710 [ 3.393636][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.393638][ T1] ? lock_acquire+0x13c/0x160 [ 3.393642][ T1] console_flush_one_record+0x46f/0x710 [ 3.393645][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.393647][ T1] ? __lock_acquire+0x518/0xc20 [ 3.393652][ T1] console_unlock+0xee/0x1f0 [ 3.393654][ T1] ? console_flush_one_record+0x710/0x710 [ 3.393655][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.393657][ T1] ? lock_acquire+0x60/0x160 [ 3.393661][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.393662][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.393665][ T1] vprintk_emit+0x37c/0x3e0 [ 3.393668][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.393671][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.393677][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.393681][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.393683][ T1] ? simple_strntoull+0x10f/0x140 [ 3.393687][ T1] ? date_str+0x1e0/0x1e0 [ 3.393691][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.393694][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.393697][ T1] ? vprintk_default+0x20/0x20 [ 3.393701][ T1] ? vprintk_default+0x20/0x20 [ 3.393703][ T1] new_sync_write+0x33e/0x760 [ 3.393706][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.393708][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.393712][ T1] ? new_sync_read+0x750/0x750 [ 3.393719][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.393722][ T1] vfs_write+0x6a2/0xbd0 [ 3.393725][ T1] ksys_write+0x116/0x250 [ 3.393728][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.393730][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.393733][ T1] do_syscall_64+0xff/0x530 [ 3.393735][ T1] ? exc_page_fault+0xee/0x100 [ 3.393738][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.393740][ T1] RIP: 0033:0x7f85c83c9bee [ 3.393743][ 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 [ 3.393745][ T1] RSP: 002b:00007ffd88583fb0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.393748][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f85c83c9bee [ 3.393749][ T1] RDX: 000000000000011c RSI: 0000555588883680 RDI: 0000000000000003 [ 3.393750][ T1] RBP: 00007ffd88583fc0 R08: 0000000000000000 R09: 0000000000000000 [ 3.393751][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f85c84550a0 [ 3.393752][ T1] R13: 00007f85c83533e0 R14: 0000555588883680 R15: 00007ffd885840d8 [ 3.393758][ T1] [ 3.396141][ T70] systemd-tmpfile (70) used greatest stack depth: 24320 bytes left [ 3.416939][ T1] virtme-ng-init: basic initialization done [ 3.454478][ T77] ip (77) used greatest stack depth: 24248 bytes left [ 3.471366][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.471720][ T73] virtme-ng-init: triggering udev coldplug [ 5.588503][ T73] virtme-ng-init: waiting for udev to settle [ 5.588519][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.588521][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.588523][ T73] preempt_count: 1, expected: 0 [ 5.588523][ T73] RCU nest depth: 0, expected: 0 [ 5.588524][ T73] locks held by virtme-ng-init/73: 4, last CPU#2: [ 5.588527][ T73] #0: ffffffff93369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.588538][ T73] #1: ffffffff93369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.588542][ T73] #2: ffffffff93289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.588546][ T73] #3: ffffffff93289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.588549][ T73] irq event stamp: 2874 [ 5.588550][ T73] hardirqs last enabled at (2873): [] __down_trylock_console_sem+0x86/0xa0 [ 5.588553][ T73] hardirqs last disabled at (2874): [] console_emit_next_record+0x3d4/0x4c0 [ 5.588555][ T73] softirqs last enabled at (2388): [] fpu_clone+0xd9/0x410 [ 5.588559][ T73] softirqs last disabled at (2386): [] fpu_clone+0x82/0x410 [ 5.588561][ T73] Preemption disabled at: [ 5.588562][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.588567][ T73] CPU: 2 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.588571][ T73] Tainted: [W]=WARN [ 5.588572][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.588574][ T73] Call Trace: [ 5.588576][ T73] [ 5.588577][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.588582][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.588584][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.588588][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.588591][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.588596][ T73] __kmalloc_noprof+0x443/0x760 [ 5.588599][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.588605][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.588608][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.588611][ T73] put_chars+0x1e1/0x2f0 [ 5.588614][ T73] ? __send_to_port+0x420/0x420 [ 5.588615][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.588620][ T73] ? validate_chain+0x38b/0xc20 [ 5.588625][ T73] hvc_console_print+0x292/0x780 [ 5.588632][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.588634][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.588636][ T73] ? lock_acquire+0x13c/0x160 [ 5.588640][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.588644][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.588645][ T73] ? console_flush_one_record+0x106/0x710 [ 5.588648][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.588649][ T73] ? lock_acquire+0x13c/0x160 [ 5.588653][ T73] console_flush_one_record+0x46f/0x710 [ 5.588657][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.588658][ T73] ? __lock_acquire+0x518/0xc20 [ 5.588664][ T73] console_unlock+0xee/0x1f0 [ 5.588666][ T73] ? console_flush_one_record+0x710/0x710 [ 5.588667][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.588669][ T73] ? lock_acquire+0x60/0x160 [ 5.588673][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.588675][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.588677][ T73] vprintk_emit+0x37c/0x3e0 [ 5.588680][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.588683][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.588689][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.588693][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.588695][ T73] ? simple_strntoull+0x10f/0x140 [ 5.588700][ T73] ? date_str+0x1e0/0x1e0 [ 5.588703][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.588707][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.588710][ T73] ? vprintk_default+0x20/0x20 [ 5.588714][ T73] ? vprintk_default+0x20/0x20 [ 5.588716][ T73] new_sync_write+0x33e/0x760 [ 5.588720][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.588723][ T73] ? new_sync_read+0x750/0x750 [ 5.588727][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.588732][ T73] ? __fget_files+0x1e3/0x460 [ 5.588736][ T73] vfs_write+0x6a2/0xbd0 [ 5.588740][ T73] ksys_write+0x116/0x250 [ 5.588742][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.588745][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.588748][ T73] do_syscall_64+0xff/0x530 [ 5.588750][ T73] ? exc_page_fault+0xee/0x100 [ 5.588753][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.588756][ T73] RIP: 0033:0x7f85c83caed2 [ 5.588760][ T73] 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 [ 5.588762][ T73] RSP: 002b:00007f85c8311c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.588764][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f85c83caed2 [ 5.588766][ T73] RDX: 000000000000002e RSI: 00007f85c00012c0 RDI: 0000000000000003 [ 5.588766][ T73] RBP: 00007f85c8311c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.588767][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f85c84550a0 [ 5.588768][ T73] R13: 00007f85c83533e0 R14: 00007f85c00012c0 R15: 00007f85c8311da8 [ 5.588775][ T73] [ 6.038011][ T73] virtme-ng-init: udev is done [ 6.040905][ T1] virtme-ng-init: initialization done