virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.985076][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.985096][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.985098][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.985100][ T1] preempt_count: 1, expected: 0 [ 0.985101][ T1] RCU nest depth: 0, expected: 0 [ 0.985102][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.985103][ T1] #0: ff11000002773938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.985115][ T1] #1: ffffffffab569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.985121][ T1] #2: ffffffffab569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.985124][ T1] #3: ffffffffab489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.985127][ T1] #4: ffffffffab489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.985131][ T1] irq event stamp: 307632 [ 0.985131][ T1] hardirqs last enabled at (307631): [] __down_trylock_console_sem+0x86/0xa0 [ 0.985135][ T1] hardirqs last disabled at (307632): [] console_emit_next_record+0x3d4/0x4c0 [ 0.985136][ T1] softirqs last enabled at (307024): [] handle_softirqs+0x67c/0x900 [ 0.985142][ T1] softirqs last disabled at (307019): [] __irq_exit_rcu+0x145/0x1c0 [ 0.985143][ T1] Preemption disabled at: [ 0.985143][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.985143][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.985143][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.985143][ T1] Call Trace: [ 0.985143][ T1] [ 0.985143][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.985143][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.985143][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.985143][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.985143][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.985143][ T1] __kmalloc_noprof+0x443/0x760 [ 0.985143][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.985143][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.985143][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.985143][ T1] put_chars+0x1e1/0x2f0 [ 0.985143][ T1] ? __send_to_port+0x420/0x420 [ 0.985143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985143][ T1] ? validate_chain+0x38b/0xc20 [ 0.985143][ T1] hvc_console_print+0x292/0x780 [ 0.985143][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985143][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985143][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.985143][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985143][ T1] ? lock_acquire+0x13c/0x160 [ 0.985143][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.985143][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.985143][ T1] ? console_flush_one_record+0x106/0x710 [ 0.985143][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985143][ T1] ? lock_acquire+0x13c/0x160 [ 0.985143][ T1] console_flush_one_record+0x46f/0x710 [ 0.985143][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.985143][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985143][ T1] console_unlock+0xee/0x1f0 [ 0.985143][ T1] ? console_flush_one_record+0x710/0x710 [ 0.985143][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985143][ T1] ? lock_acquire+0x60/0x160 [ 0.985143][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.985143][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.985143][ T1] vprintk_emit+0x37c/0x3e0 [ 0.985143][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.985143][ T1] ? find_held_lock+0x2b/0x80 [ 0.985143][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.985143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.985143][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.985143][ T1] ? device_rename.cold+0xa/0xa [ 0.985143][ T1] ? __lock_acquire+0x518/0xc20 [ 0.985143][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.985143][ T1] ? find_held_lock+0x2b/0x80 [ 0.985143][ T1] dev_printk_emit+0xb9/0xee [ 0.985143][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.985143][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.985143][ T1] ? proc_register+0x368/0x8b0 [ 0.985143][ T1] _dev_info+0xe2/0x116 [ 0.985143][ T1] ? _dev_notice+0x120/0x120 [ 0.985143][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.985143][ T1] ? rtc_proc_show+0x400/0x400 [ 0.985143][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.985143][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.985143][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.985143][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.985143][ T1] cmos_do_probe+0x73b/0x98a [ 0.985143][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.985143][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.985143][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.985143][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.985143][ T1] ? mc146818_set_time+0x500/0x500 [ 0.985143][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.985143][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.985143][ T1] platform_probe+0xfe/0x1f0 [ 0.985143][ T1] call_driver_probe+0x61/0x1c0 [ 0.985143][ T1] really_probe+0x199/0x760 [ 0.985143][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985143][ T1] __driver_probe_device+0x24f/0x440 [ 0.985143][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985143][ T1] ? __device_attach_driver+0x280/0x280 [ 0.985143][ T1] driver_probe_device+0x4a/0xf0 [ 0.985143][ T1] __driver_attach+0x1b8/0x540 [ 0.985143][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.985143][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.985143][ T1] ? bus_remove_file+0x50/0x50 [ 0.985143][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.985143][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985143][ T1] ? rtc_dev_init+0x40/0x40 [ 0.985143][ T1] bus_add_driver+0x2c8/0x530 [ 0.985143][ T1] driver_register+0x1a3/0x390 [ 0.985143][ T1] __platform_driver_probe+0x13f/0x270 [ 0.985143][ T1] cmos_init+0x31/0x40 [ 0.985143][ T1] do_one_initcall+0x124/0x4f0 [ 0.985143][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.985143][ T1] ? parameq+0x110/0x110 [ 0.985143][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.985143][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.985143][ T1] kernel_init_freeable+0x596/0x630 [ 0.985143][ T1] ? rest_init+0x280/0x280 [ 0.985143][ T1] kernel_init+0x21/0x150 [ 0.985143][ T1] ? rest_init+0x280/0x280 [ 0.985143][ T1] ret_from_fork+0x474/0x6b0 [ 0.985143][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.985143][ T1] ? __switch_to+0x5a3/0xe00 [ 0.985143][ T1] ? rest_init+0x280/0x280 [ 0.985143][ T1] ret_from_fork_asm+0x11/0x20 [ 0.985143][ T1] [ 1.016355][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:57:34 UTC (1787903854) [ 1.017329][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.020122][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.028867][ T1] NET: Registered PF_INET6 protocol family [ 1.033074][ T1] Segment Routing with IPv6 [ 1.033467][ T1] In-situ OAM (IOAM) with IPv6 [ 1.033813][ T1] NET: Registered PF_PACKET protocol family [ 1.034133][ T1] 9pnet: Installing 9P2000 support [ 1.034472][ T1] Key type dns_resolver registered [ 1.035079][ T1] NET: Registered PF_VSOCK protocol family [ 1.039098][ T1] IPI shorthand broadcast: enabled [ 1.134842][ T1] sched_clock: Marking stable (1100001255, 34139066)->(1212957653, -78817332) [ 1.136952][ T1] registered taskstats version 1 [ 1.139370][ T1] Loading compiled-in X.509 certificates [ 1.235228][ T1] Demotion targets for Node 0: null [ 1.235526][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.235838][ T1] page_owner is disabled [ 1.236486][ T1] PM: Magic number: 6:301:977 [ 1.236895][ T1] netconsole: network logging started [ 1.238202][ T1] ALSA device list: [ 1.238863][ T1] No soundcards found. [ 1.239945][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.242412][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.243104][ T1] devtmpfs: mounted [ 1.243368][ T1] VFS: Pivoted into new rootfs [ 1.271782][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.272013][ T1] Write protecting the kernel read-only data: 55296k [ 1.272570][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.272984][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.273251][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.273510][ T1] with arguments: [ 1.273630][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.273866][ T1] with environment: [ 1.273980][ T1] HOME=/ [ 1.274097][ T1] TERM=dumb [ 1.274213][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.274444][ T1] nr_open=2147483584 [ 1.274555][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.274823][ T1] virtme_rw_overlay0=/etc [ 1.274973][ T1] virtme_rw_overlay1=/lib [ 1.275119][ T1] virtme_rw_overlay2=/home [ 1.275276][ T1] virtme_rw_overlay3=/opt [ 1.275428][ T1] virtme_rw_overlay4=/srv [ 1.275582][ T1] virtme_rw_overlay5=/usr [ 1.275734][ T1] virtme_rw_overlay6=/var [ 1.275880][ T1] virtme_rw_overlay7=/tmp [ 1.276031][ T1] virtme_console=ttyS0 [ 1.276190][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.292316][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.293551][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.307662][ T1] overlayfs: failed to set xattr on upper [ 1.307956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308247][ T1] overlayfs: ...falling back to uuid=null. [ 1.310839][ T1] overlayfs: failed to set xattr on upper [ 1.311297][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311577][ T1] overlayfs: ...falling back to uuid=null. [ 1.313473][ T1] overlayfs: failed to set xattr on upper [ 1.313728][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314012][ T1] overlayfs: ...falling back to uuid=null. [ 1.315990][ T1] overlayfs: failed to set xattr on upper [ 1.316230][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316501][ T1] overlayfs: ...falling back to uuid=null. [ 1.318401][ T1] overlayfs: failed to set xattr on upper [ 1.318635][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318922][ T1] overlayfs: ...falling back to uuid=null. [ 1.321099][ T1] overlayfs: failed to set xattr on upper [ 1.321330][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321608][ T1] overlayfs: ...falling back to uuid=null. [ 1.323460][ T1] overlayfs: failed to set xattr on upper [ 1.323698][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323980][ T1] overlayfs: ...falling back to uuid=null. [ 1.326325][ T1] overlayfs: failed to set xattr on upper [ 1.326551][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326846][ T1] overlayfs: ...falling back to uuid=null. [ 1.337354][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408282][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.330849][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.330849][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.330849][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.330849][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.330864][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.330867][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.330868][ T1] preempt_count: 1, expected: 0 [ 3.330869][ T1] RCU nest depth: 0, expected: 0 [ 3.330870][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.330872][ T1] #0: ffffffffab569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.330884][ T1] #1: ffffffffab569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.330888][ T1] #2: ffffffffab489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.330891][ T1] #3: ffffffffab489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.330895][ T1] irq event stamp: 553404 [ 3.330895][ T1] hardirqs last enabled at (553403): [] __down_trylock_console_sem+0x86/0xa0 [ 3.330899][ T1] hardirqs last disabled at (553404): [] console_emit_next_record+0x3d4/0x4c0 [ 3.330900][ T1] softirqs last enabled at (552722): [] handle_softirqs+0x67c/0x900 [ 3.330903][ T1] softirqs last disabled at (552717): [] __irq_exit_rcu+0x145/0x1c0 [ 3.330906][ T1] Preemption disabled at: [ 3.330906][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.330912][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.330915][ T1] Tainted: [W]=WARN [ 3.330916][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.330918][ T1] Call Trace: [ 3.330919][ T1] [ 3.330921][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.330926][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.330928][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.330932][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.330936][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.330941][ T1] __kmalloc_noprof+0x443/0x760 [ 3.330943][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.330949][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.330952][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.330955][ T1] put_chars+0x1e1/0x2f0 [ 3.330958][ T1] ? __send_to_port+0x420/0x420 [ 3.330960][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.330964][ T1] ? validate_chain+0x38b/0xc20 [ 3.330969][ T1] hvc_console_print+0x292/0x780 [ 3.330975][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.330978][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.330980][ T1] ? lock_acquire+0x13c/0x160 [ 3.330984][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.330987][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.330988][ T1] ? console_flush_one_record+0x106/0x710 [ 3.330991][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.330992][ T1] ? lock_acquire+0x13c/0x160 [ 3.330996][ T1] console_flush_one_record+0x46f/0x710 [ 3.331000][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.331001][ T1] ? __lock_acquire+0x518/0xc20 [ 3.331006][ T1] console_unlock+0xee/0x1f0 [ 3.331008][ T1] ? console_flush_one_record+0x710/0x710 [ 3.331009][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.331011][ T1] ? lock_acquire+0x60/0x160 [ 3.331015][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.331017][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.331019][ T1] vprintk_emit+0x37c/0x3e0 [ 3.331022][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.331025][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.331031][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.331035][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.331036][ T1] ? simple_strntoull+0x10f/0x140 [ 3.331041][ T1] ? date_str+0x1e0/0x1e0 [ 3.331044][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.331048][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.331051][ T1] ? vprintk_default+0x20/0x20 [ 3.331054][ T1] ? vprintk_default+0x20/0x20 [ 3.331056][ T1] new_sync_write+0x33e/0x760 [ 3.331060][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.331062][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.331066][ T1] ? new_sync_read+0x750/0x750 [ 3.331072][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.331075][ T1] vfs_write+0x6a2/0xbd0 [ 3.331079][ T1] ksys_write+0x116/0x250 [ 3.331081][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.331084][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.331087][ T1] do_syscall_64+0xff/0x530 [ 3.331089][ T1] ? exc_page_fault+0xee/0x100 [ 3.331092][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.331094][ T1] RIP: 0033:0x7f416bee1bee [ 3.331098][ 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 [ 3.331099][ T1] RSP: 002b:00007fff2c2dbbd0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.331102][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f416bee1bee [ 3.331103][ T1] RDX: 000000000000011c RSI: 00005555695cd680 RDI: 0000000000000003 [ 3.331104][ T1] RBP: 00007fff2c2dbbe0 R08: 0000000000000000 R09: 0000000000000000 [ 3.331105][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f416bf6d0a0 [ 3.331105][ T1] R13: 00007f416be6b3e0 R14: 00005555695cd680 R15: 00007fff2c2dbcf8 [ 3.331111][ T1] [ 3.334167][ T72] systemd-tmpfile (72) used greatest stack depth: 24320 bytes left [ 3.340935][ T1] virtme-ng-init: basic initialization done [ 3.433039][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.433468][ T75] virtme-ng-init: triggering udev coldplug [ 5.481923][ T75] virtme-ng-init: waiting for udev to settle [ 5.481937][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.481939][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.481941][ T75] preempt_count: 1, expected: 0 [ 5.481942][ T75] RCU nest depth: 0, expected: 0 [ 5.481943][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.481945][ T75] #0: ffffffffab569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.481958][ T75] #1: ffffffffab569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.481961][ T75] #2: ffffffffab489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.481964][ T75] #3: ffffffffab489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.481968][ T75] irq event stamp: 8252 [ 5.481968][ T75] hardirqs last enabled at (8251): [] __down_trylock_console_sem+0x86/0xa0 [ 5.481972][ T75] hardirqs last disabled at (8252): [] console_emit_next_record+0x3d4/0x4c0 [ 5.481973][ T75] softirqs last enabled at (4380): [] handle_softirqs+0x67c/0x900 [ 5.481977][ T75] softirqs last disabled at (4375): [] __irq_exit_rcu+0x145/0x1c0 [ 5.481980][ T75] Preemption disabled at: [ 5.481980][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.481986][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.481989][ T75] Tainted: [W]=WARN [ 5.481990][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.481992][ T75] Call Trace: [ 5.481993][ T75] [ 5.481995][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.482000][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.482002][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.482006][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.482009][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.482015][ T75] __kmalloc_noprof+0x443/0x760 [ 5.482017][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.482023][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.482026][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.482030][ T75] put_chars+0x1e1/0x2f0 [ 5.482033][ T75] ? __send_to_port+0x420/0x420 [ 5.482034][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.482038][ T75] ? validate_chain+0x38b/0xc20 [ 5.482044][ T75] hvc_console_print+0x292/0x780 [ 5.482050][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.482052][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.482054][ T75] ? lock_acquire+0x13c/0x160 [ 5.482058][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.482061][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.482063][ T75] ? console_flush_one_record+0x106/0x710 [ 5.482065][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.482067][ T75] ? lock_acquire+0x13c/0x160 [ 5.482071][ T75] console_flush_one_record+0x46f/0x710 [ 5.482074][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.482076][ T75] ? __lock_acquire+0x518/0xc20 [ 5.482081][ T75] console_unlock+0xee/0x1f0 [ 5.482083][ T75] ? console_flush_one_record+0x710/0x710 [ 5.482084][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.482086][ T75] ? lock_acquire+0x60/0x160 [ 5.482090][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.482092][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.482094][ T75] vprintk_emit+0x37c/0x3e0 [ 5.482097][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.482100][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.482106][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.482110][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.482112][ T75] ? simple_strntoull+0x10f/0x140 [ 5.482116][ T75] ? date_str+0x1e0/0x1e0 [ 5.482120][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.482123][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.482126][ T75] ? vprintk_default+0x20/0x20 [ 5.482130][ T75] ? vprintk_default+0x20/0x20 [ 5.482132][ T75] new_sync_write+0x33e/0x760 [ 5.482135][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.482142][ T75] ? new_sync_read+0x750/0x750 [ 5.482146][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.482150][ T75] ? __fget_files+0x1e3/0x460 [ 5.482154][ T75] vfs_write+0x6a2/0xbd0 [ 5.482158][ T75] ksys_write+0x116/0x250 [ 5.482161][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.482163][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.482166][ T75] do_syscall_64+0xff/0x530 [ 5.482169][ T75] ? exc_page_fault+0xee/0x100 [ 5.482172][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.482174][ T75] RIP: 0033:0x7f416bee2ed2 [ 5.482178][ 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 [ 5.482180][ T75] RSP: 002b:00007f416be29c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.482182][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f416bee2ed2 [ 5.482184][ T75] RDX: 000000000000002e RSI: 00007f4164001090 RDI: 0000000000000003 [ 5.482185][ T75] RBP: 00007f416be29c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.482185][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f416bf6d0a0 [ 5.482186][ T75] R13: 00007f416be6b3e0 R14: 00007f4164001090 R15: 00007f416be29da8 [ 5.482192][ T75] [ 5.930327][ T75] virtme-ng-init: udev is done [ 5.932988][ T1] virtme-ng-init: initialization done