virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.976650][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.976670][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.976672][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.976674][ T1] preempt_count: 1, expected: 0 [ 0.976675][ T1] RCU nest depth: 0, expected: 0 [ 0.976675][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.976677][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.976689][ T1] #1: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.976694][ T1] #2: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.976698][ T1] #3: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.976701][ T1] #4: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.976704][ T1] irq event stamp: 306398 [ 0.976705][ T1] hardirqs last enabled at (306397): [] __down_trylock_console_sem+0x86/0xa0 [ 0.976708][ T1] hardirqs last disabled at (306398): [] console_emit_next_record+0x3d4/0x4c0 [ 0.976709][ T1] softirqs last enabled at (305446): [] handle_softirqs+0x67c/0x900 [ 0.976712][ T1] softirqs last disabled at (305437): [] __irq_exit_rcu+0x145/0x1c0 [ 0.976715][ T1] Preemption disabled at: [ 0.976715][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.976720][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.976723][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.976724][ T1] Call Trace: [ 0.976726][ T1] [ 0.976729][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.976734][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.976736][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.976740][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.976743][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.976748][ T1] __kmalloc_noprof+0x443/0x760 [ 0.976750][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.976756][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.976758][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.976761][ T1] put_chars+0x1e1/0x2f0 [ 0.976764][ T1] ? __send_to_port+0x420/0x420 [ 0.976767][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.976771][ T1] ? validate_chain+0x38b/0xc20 [ 0.976775][ T1] hvc_console_print+0x292/0x780 [ 0.976778][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976780][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976784][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.976787][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976789][ T1] ? lock_acquire+0x13c/0x160 [ 0.976793][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.976796][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.976798][ T1] ? console_flush_one_record+0x106/0x710 [ 0.976800][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976802][ T1] ? lock_acquire+0x13c/0x160 [ 0.976806][ T1] console_flush_one_record+0x46f/0x710 [ 0.976809][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.976811][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976816][ T1] console_unlock+0xee/0x1f0 [ 0.976818][ T1] ? console_flush_one_record+0x710/0x710 [ 0.976819][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976821][ T1] ? lock_acquire+0x60/0x160 [ 0.976825][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.976826][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.976829][ T1] vprintk_emit+0x37c/0x3e0 [ 0.976832][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.976834][ T1] ? find_held_lock+0x2b/0x80 [ 0.976836][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.976838][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.976842][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.976846][ T1] ? device_rename.cold+0xa/0xa [ 0.976848][ T1] ? __lock_acquire+0x518/0xc20 [ 0.976852][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.976854][ T1] ? find_held_lock+0x2b/0x80 [ 0.976858][ T1] dev_printk_emit+0xb9/0xee [ 0.976860][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.976863][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.976867][ T1] ? proc_register+0x368/0x8b0 [ 0.976874][ T1] _dev_info+0xe2/0x116 [ 0.976876][ T1] ? _dev_notice+0x120/0x120 [ 0.976881][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.976884][ T1] ? rtc_proc_show+0x400/0x400 [ 0.976888][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.976893][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.976897][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.976904][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.976908][ T1] cmos_do_probe+0x73b/0x98a [ 0.976910][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.976913][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.976914][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.976920][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.976921][ T1] ? mc146818_set_time+0x500/0x500 [ 0.976925][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.976927][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.976932][ T1] platform_probe+0xfe/0x1f0 [ 0.976934][ T1] call_driver_probe+0x61/0x1c0 [ 0.976937][ T1] really_probe+0x199/0x760 [ 0.976941][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976943][ T1] __driver_probe_device+0x24f/0x440 [ 0.976946][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976948][ T1] ? __device_attach_driver+0x280/0x280 [ 0.976949][ T1] driver_probe_device+0x4a/0xf0 [ 0.976952][ T1] __driver_attach+0x1b8/0x540 [ 0.976955][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.976957][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.976960][ T1] ? bus_remove_file+0x50/0x50 [ 0.976962][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.976965][ T1] ? rtc_dev_init+0x40/0x40 [ 0.976970][ T1] ? rtc_dev_init+0x40/0x40 [ 0.976971][ T1] bus_add_driver+0x2c8/0x530 [ 0.976975][ T1] driver_register+0x1a3/0x390 [ 0.976978][ T1] __platform_driver_probe+0x13f/0x270 [ 0.976981][ T1] cmos_init+0x31/0x40 [ 0.976982][ T1] do_one_initcall+0x124/0x4f0 [ 0.976985][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.976987][ T1] ? parameq+0x110/0x110 [ 0.976992][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.976996][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.976999][ T1] kernel_init_freeable+0x596/0x630 [ 0.977002][ T1] ? rest_init+0x280/0x280 [ 0.977005][ T1] kernel_init+0x21/0x150 [ 0.977007][ T1] ? rest_init+0x280/0x280 [ 0.977009][ T1] ret_from_fork+0x474/0x6b0 [ 0.977013][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.977016][ T1] ? __switch_to+0x5a3/0xe00 [ 0.977019][ T1] ? rest_init+0x280/0x280 [ 0.977022][ T1] ret_from_fork_asm+0x11/0x20 [ 0.977030][ T1] [ 1.008359][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:57:37 UTC (1787914657) [ 1.009338][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.012281][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.020919][ T1] NET: Registered PF_INET6 protocol family [ 1.024992][ T1] Segment Routing with IPv6 [ 1.025401][ T1] In-situ OAM (IOAM) with IPv6 [ 1.025752][ T1] NET: Registered PF_PACKET protocol family [ 1.026025][ T1] 9pnet: Installing 9P2000 support [ 1.026406][ T1] Key type dns_resolver registered [ 1.027032][ T1] NET: Registered PF_VSOCK protocol family [ 1.031364][ T1] IPI shorthand broadcast: enabled [ 1.130020][ T1] sched_clock: Marking stable (1097001846, 32132025)->(1203226436, -74092565) [ 1.132935][ T1] registered taskstats version 1 [ 1.135923][ T1] Loading compiled-in X.509 certificates [ 1.232359][ T1] Demotion targets for Node 0: null [ 1.232651][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.232924][ T1] page_owner is disabled [ 1.233546][ T1] PM: Magic number: 6:619:983 [ 1.233923][ T1] netconsole: network logging started [ 1.235291][ T1] ALSA device list: [ 1.235437][ T1] No soundcards found. [ 1.237401][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.239778][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.240487][ T1] devtmpfs: mounted [ 1.240743][ T1] VFS: Pivoted into new rootfs [ 1.267947][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.268236][ T1] Write protecting the kernel read-only data: 55296k [ 1.268837][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.269332][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.269639][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.269954][ T1] with arguments: [ 1.270122][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.270420][ T1] with environment: [ 1.270585][ T1] HOME=/ [ 1.270761][ T1] TERM=dumb [ 1.270926][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.271217][ T1] nr_open=2147483584 [ 1.271371][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.271700][ T1] virtme_rw_overlay0=/etc [ 1.271891][ T1] virtme_rw_overlay1=/lib [ 1.272080][ T1] virtme_rw_overlay2=/home [ 1.272299][ T1] virtme_rw_overlay3=/opt [ 1.272499][ T1] virtme_rw_overlay4=/srv [ 1.272698][ T1] virtme_rw_overlay5=/usr [ 1.272907][ T1] virtme_rw_overlay6=/var [ 1.273107][ T1] virtme_rw_overlay7=/tmp [ 1.273321][ T1] virtme_console=ttyS0 [ 1.273527][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.288860][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.290068][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.302709][ T1] overlayfs: failed to set xattr on upper [ 1.303005][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303361][ T1] overlayfs: ...falling back to uuid=null. [ 1.305721][ T1] overlayfs: failed to set xattr on upper [ 1.305952][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306339][ T1] overlayfs: ...falling back to uuid=null. [ 1.308223][ T1] overlayfs: failed to set xattr on upper [ 1.308457][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308756][ T1] overlayfs: ...falling back to uuid=null. [ 1.310671][ T1] overlayfs: failed to set xattr on upper [ 1.310895][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311182][ T1] overlayfs: ...falling back to uuid=null. [ 1.313082][ T1] overlayfs: failed to set xattr on upper [ 1.313871][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314157][ T1] overlayfs: ...falling back to uuid=null. [ 1.315836][ T1] overlayfs: failed to set xattr on upper [ 1.316061][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316370][ T1] overlayfs: ...falling back to uuid=null. [ 1.318775][ T1] overlayfs: failed to set xattr on upper [ 1.319002][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319299][ T1] overlayfs: ...falling back to uuid=null. [ 1.321225][ T1] overlayfs: failed to set xattr on upper [ 1.321453][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321745][ T1] overlayfs: ...falling back to uuid=null. [ 1.332380][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396804][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.428468][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.428468][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.428468][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.428468][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.428484][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.428486][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.428488][ T1] preempt_count: 1, expected: 0 [ 3.428489][ T1] RCU nest depth: 0, expected: 0 [ 3.428489][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.428492][ T1] #0: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.428503][ T1] #1: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.428507][ T1] #2: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.428510][ T1] #3: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.428514][ T1] irq event stamp: 548004 [ 3.428514][ T1] hardirqs last enabled at (548003): [] __down_trylock_console_sem+0x86/0xa0 [ 3.428518][ T1] hardirqs last disabled at (548004): [] console_emit_next_record+0x3d4/0x4c0 [ 3.428519][ T1] softirqs last enabled at (547356): [] fpu_clone+0xd9/0x410 [ 3.428523][ T1] softirqs last disabled at (547354): [] fpu_clone+0x82/0x410 [ 3.428525][ T1] Preemption disabled at: [ 3.428526][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.428531][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.428534][ T1] Tainted: [W]=WARN [ 3.428535][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.428537][ T1] Call Trace: [ 3.428538][ T1] [ 3.428540][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.428545][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.428550][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.428554][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.428557][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.428562][ T1] __kmalloc_noprof+0x443/0x760 [ 3.428565][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.428571][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.428573][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.428577][ T1] put_chars+0x1e1/0x2f0 [ 3.428580][ T1] ? __send_to_port+0x420/0x420 [ 3.428581][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.428585][ T1] ? validate_chain+0x38b/0xc20 [ 3.428590][ T1] hvc_console_print+0x292/0x780 [ 3.428597][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.428599][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.428601][ T1] ? lock_acquire+0x13c/0x160 [ 3.428605][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.428608][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.428609][ T1] ? console_flush_one_record+0x106/0x710 [ 3.428611][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.428613][ T1] ? lock_acquire+0x13c/0x160 [ 3.428617][ T1] console_flush_one_record+0x46f/0x710 [ 3.428620][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.428622][ T1] ? __lock_acquire+0x518/0xc20 [ 3.428627][ T1] console_unlock+0xee/0x1f0 [ 3.428629][ T1] ? console_flush_one_record+0x710/0x710 [ 3.428630][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.428632][ T1] ? lock_acquire+0x60/0x160 [ 3.428636][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.428637][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.428640][ T1] vprintk_emit+0x37c/0x3e0 [ 3.428643][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.428645][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.428651][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.428655][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.428656][ T1] ? simple_strntoull+0x10f/0x140 [ 3.428661][ T1] ? date_str+0x1e0/0x1e0 [ 3.428664][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.428668][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.428670][ T1] ? vprintk_default+0x20/0x20 [ 3.428674][ T1] ? vprintk_default+0x20/0x20 [ 3.428676][ T1] new_sync_write+0x33e/0x760 [ 3.428679][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.428681][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.428685][ T1] ? new_sync_read+0x750/0x750 [ 3.428692][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.428694][ T1] vfs_write+0x6a2/0xbd0 [ 3.428698][ T1] ksys_write+0x116/0x250 [ 3.428700][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.428703][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.428706][ T1] do_syscall_64+0xff/0x530 [ 3.428708][ T1] ? exc_page_fault+0xee/0x100 [ 3.428711][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.428713][ T1] RIP: 0033:0x7f0926441bee [ 3.428717][ 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 [ 3.428718][ T1] RSP: 002b:00007ffeb6125420 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.428721][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f0926441bee [ 3.428722][ T1] RDX: 000000000000011c RSI: 0000555570d4a680 RDI: 0000000000000003 [ 3.428723][ T1] RBP: 00007ffeb6125430 R08: 0000000000000000 R09: 0000000000000000 [ 3.428724][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f09264cd0a0 [ 3.428724][ T1] R13: 00007f09263cb3e0 R14: 0000555570d4a680 R15: 00007ffeb6125548 [ 3.428731][ T1] [ 3.429177][ T74] systemd-tmpfile (74) used greatest stack depth: 25360 bytes left [ 3.430241][ T1] virtme-ng-init: basic initialization done [ 3.496308][ T79] ip (79) used greatest stack depth: 23896 bytes left [ 3.509419][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.509873][ T76] virtme-ng-init: triggering udev coldplug [ 5.674637][ T76] virtme-ng-init: waiting for udev to settle [ 5.674650][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.674653][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.674655][ T76] preempt_count: 1, expected: 0 [ 5.674655][ T76] RCU nest depth: 0, expected: 0 [ 5.674656][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 5.674658][ T76] #0: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.674670][ T76] #1: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.674674][ T76] #2: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.674677][ T76] #3: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.674680][ T76] irq event stamp: 2952 [ 5.674681][ T76] hardirqs last enabled at (2951): [] __down_trylock_console_sem+0x86/0xa0 [ 5.674684][ T76] hardirqs last disabled at (2952): [] console_emit_next_record+0x3d4/0x4c0 [ 5.674686][ T76] softirqs last enabled at (2440): [] fpu_clone+0xd9/0x410 [ 5.674690][ T76] softirqs last disabled at (2438): [] fpu_clone+0x82/0x410 [ 5.674692][ T76] Preemption disabled at: [ 5.674693][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.674699][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.674702][ T76] Tainted: [W]=WARN [ 5.674703][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.674705][ T76] Call Trace: [ 5.674706][ T76] [ 5.674708][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.674712][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.674714][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.674718][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.674722][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.674727][ T76] __kmalloc_noprof+0x443/0x760 [ 5.674729][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.674735][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.674738][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.674742][ T76] put_chars+0x1e1/0x2f0 [ 5.674745][ T76] ? __send_to_port+0x420/0x420 [ 5.674747][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.674751][ T76] ? validate_chain+0x38b/0xc20 [ 5.674756][ T76] hvc_console_print+0x292/0x780 [ 5.674763][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.674765][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.674767][ T76] ? lock_acquire+0x13c/0x160 [ 5.674771][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.674774][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.674775][ T76] ? console_flush_one_record+0x106/0x710 [ 5.674778][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.674780][ T76] ? lock_acquire+0x13c/0x160 [ 5.674784][ T76] console_flush_one_record+0x46f/0x710 [ 5.674787][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.674789][ T76] ? __lock_acquire+0x518/0xc20 [ 5.674794][ T76] console_unlock+0xee/0x1f0 [ 5.674796][ T76] ? console_flush_one_record+0x710/0x710 [ 5.674797][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.674799][ T76] ? lock_acquire+0x60/0x160 [ 5.674803][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.674805][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.674808][ T76] vprintk_emit+0x37c/0x3e0 [ 5.674811][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.674813][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.674819][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.674823][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.674825][ T76] ? simple_strntoull+0x10f/0x140 [ 5.674829][ T76] ? date_str+0x1e0/0x1e0 [ 5.674833][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.674837][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.674839][ T76] ? vprintk_default+0x20/0x20 [ 5.674843][ T76] ? vprintk_default+0x20/0x20 [ 5.674845][ T76] new_sync_write+0x33e/0x760 [ 5.674849][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.674853][ T76] ? new_sync_read+0x750/0x750 [ 5.674857][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.674862][ T76] ? __fget_files+0x1e3/0x460 [ 5.674866][ T76] vfs_write+0x6a2/0xbd0 [ 5.674870][ T76] ksys_write+0x116/0x250 [ 5.674872][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.674875][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.674878][ T76] do_syscall_64+0xff/0x530 [ 5.674880][ T76] ? exc_page_fault+0xee/0x100 [ 5.674883][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.674885][ T76] RIP: 0033:0x7f0926442ed2 [ 5.674889][ T76] 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 [ 5.674891][ T76] RSP: 002b:00007f0926389c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.674894][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0926442ed2 [ 5.674895][ T76] RDX: 000000000000002e RSI: 00007f0920001090 RDI: 0000000000000003 [ 5.674896][ T76] RBP: 00007f0926389c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.674897][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f09264cd0a0 [ 5.674898][ T76] R13: 00007f09263cb3e0 R14: 00007f0920001090 R15: 00007f0926389da8 [ 5.674904][ T76] [ 6.129646][ T76] virtme-ng-init: udev is done [ 6.132646][ T1] virtme-ng-init: initialization done