virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.983442][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.983464][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.983465][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.983467][ T1] preempt_count: 1, expected: 0 [ 0.983468][ T1] RCU nest depth: 0, expected: 0 [ 0.983469][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.983471][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.983483][ T1] #1: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.983488][ T1] #2: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.983492][ T1] #3: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.983495][ T1] #4: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.983498][ T1] irq event stamp: 304810 [ 0.983499][ T1] hardirqs last enabled at (304809): [] __down_trylock_console_sem+0x86/0xa0 [ 0.983502][ T1] hardirqs last disabled at (304810): [] console_emit_next_record+0x3d4/0x4c0 [ 0.983504][ T1] softirqs last enabled at (304074): [] handle_softirqs+0x67c/0x900 [ 0.983507][ T1] softirqs last disabled at (304065): [] __irq_exit_rcu+0x145/0x1c0 [ 0.983510][ T1] Preemption disabled at: [ 0.983511][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.983515][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.983517][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.983519][ T1] Call Trace: [ 0.983521][ T1] [ 0.983524][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.983529][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.983530][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.983535][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.983538][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.983543][ T1] __kmalloc_noprof+0x443/0x760 [ 0.983546][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.983551][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.983554][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.983557][ T1] put_chars+0x1e1/0x2f0 [ 0.983560][ T1] ? __send_to_port+0x420/0x420 [ 0.983563][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.983567][ T1] ? validate_chain+0x38b/0xc20 [ 0.983571][ T1] hvc_console_print+0x292/0x780 [ 0.983574][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983576][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983580][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.983584][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983586][ T1] ? lock_acquire+0x13c/0x160 [ 0.983590][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.983593][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.983594][ T1] ? console_flush_one_record+0x106/0x710 [ 0.983597][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983598][ T1] ? lock_acquire+0x13c/0x160 [ 0.983602][ T1] console_flush_one_record+0x46f/0x710 [ 0.983606][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.983607][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983612][ T1] console_unlock+0xee/0x1f0 [ 0.983615][ T1] ? console_flush_one_record+0x710/0x710 [ 0.983616][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983618][ T1] ? lock_acquire+0x60/0x160 [ 0.983622][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.983623][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.983626][ T1] vprintk_emit+0x37c/0x3e0 [ 0.983629][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.983631][ T1] ? find_held_lock+0x2b/0x80 [ 0.983633][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.983635][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.983639][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.983643][ T1] ? device_rename.cold+0xa/0xa [ 0.983645][ T1] ? __lock_acquire+0x518/0xc20 [ 0.983650][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.983652][ T1] ? find_held_lock+0x2b/0x80 [ 0.983656][ T1] dev_printk_emit+0xb9/0xee [ 0.983658][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.983661][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.983665][ T1] ? proc_register+0x368/0x8b0 [ 0.983672][ T1] _dev_info+0xe2/0x116 [ 0.983674][ T1] ? _dev_notice+0x120/0x120 [ 0.983679][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.983682][ T1] ? rtc_proc_show+0x400/0x400 [ 0.983686][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.983691][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.983696][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.983703][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.983707][ T1] cmos_do_probe+0x73b/0x98a [ 0.983709][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.983712][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.983713][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.983719][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.983721][ T1] ? mc146818_set_time+0x500/0x500 [ 0.983725][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.983727][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.983732][ T1] platform_probe+0xfe/0x1f0 [ 0.983735][ T1] call_driver_probe+0x61/0x1c0 [ 0.983738][ T1] really_probe+0x199/0x760 [ 0.983741][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983743][ T1] __driver_probe_device+0x24f/0x440 [ 0.983746][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983748][ T1] ? __device_attach_driver+0x280/0x280 [ 0.983750][ T1] driver_probe_device+0x4a/0xf0 [ 0.983753][ T1] __driver_attach+0x1b8/0x540 [ 0.983755][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.983758][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.983761][ T1] ? bus_remove_file+0x50/0x50 [ 0.983763][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.983766][ T1] ? rtc_dev_init+0x40/0x40 [ 0.983771][ T1] ? rtc_dev_init+0x40/0x40 [ 0.983772][ T1] bus_add_driver+0x2c8/0x530 [ 0.983776][ T1] driver_register+0x1a3/0x390 [ 0.983779][ T1] __platform_driver_probe+0x13f/0x270 [ 0.983782][ T1] cmos_init+0x31/0x40 [ 0.983784][ T1] do_one_initcall+0x124/0x4f0 [ 0.983787][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.983789][ T1] ? parameq+0x110/0x110 [ 0.983794][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.983798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.983801][ T1] kernel_init_freeable+0x596/0x630 [ 0.983804][ T1] ? rest_init+0x280/0x280 [ 0.983807][ T1] kernel_init+0x21/0x150 [ 0.983809][ T1] ? rest_init+0x280/0x280 [ 0.983811][ T1] ret_from_fork+0x474/0x6b0 [ 0.983815][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.983818][ T1] ? __switch_to+0x5a3/0xe00 [ 0.983821][ T1] ? rest_init+0x280/0x280 [ 0.983824][ T1] ret_from_fork_asm+0x11/0x20 [ 0.983832][ T1] [ 1.015276][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:37:13 UTC (1787902633) [ 1.016269][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.019127][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.027708][ T1] NET: Registered PF_INET6 protocol family [ 1.031911][ T1] Segment Routing with IPv6 [ 1.032326][ T1] In-situ OAM (IOAM) with IPv6 [ 1.032703][ T1] NET: Registered PF_PACKET protocol family [ 1.032955][ T1] 9pnet: Installing 9P2000 support [ 1.033300][ T1] Key type dns_resolver registered [ 1.033911][ T1] NET: Registered PF_VSOCK protocol family [ 1.038152][ T1] IPI shorthand broadcast: enabled [ 1.136175][ T1] sched_clock: Marking stable (1102001517, 33969036)->(1212893633, -76923080) [ 1.138331][ T1] registered taskstats version 1 [ 1.141001][ T1] Loading compiled-in X.509 certificates [ 1.238350][ T1] Demotion targets for Node 0: null [ 1.238667][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.238986][ T1] page_owner is disabled [ 1.239949][ T1] PM: Magic number: 6:439:623 [ 1.240380][ T1] netconsole: network logging started [ 1.241697][ T1] ALSA device list: [ 1.242396][ T1] No soundcards found. [ 1.243367][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.245619][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.246314][ T1] devtmpfs: mounted [ 1.246600][ T1] VFS: Pivoted into new rootfs [ 1.273757][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.274032][ T1] Write protecting the kernel read-only data: 55296k [ 1.274596][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.275041][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.275292][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275558][ T1] with arguments: [ 1.275680][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.275904][ T1] with environment: [ 1.276026][ T1] HOME=/ [ 1.276143][ T1] TERM=dumb [ 1.276259][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.276489][ T1] nr_open=2147483584 [ 1.276600][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.276858][ T1] virtme_rw_overlay0=/etc [ 1.277019][ T1] virtme_rw_overlay1=/lib [ 1.277228][ T1] virtme_rw_overlay2=/home [ 1.277376][ T1] virtme_rw_overlay3=/opt [ 1.277579][ T1] virtme_rw_overlay4=/srv [ 1.277729][ T1] virtme_rw_overlay5=/usr [ 1.277933][ T1] virtme_rw_overlay6=/var [ 1.279985][ T1] virtme_rw_overlay7=/tmp [ 1.280214][ T1] virtme_console=ttyS0 [ 1.280422][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.295160][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.296442][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.307514][ T1] overlayfs: failed to set xattr on upper [ 1.307813][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308143][ T1] overlayfs: ...falling back to uuid=null. [ 1.310552][ T1] overlayfs: failed to set xattr on upper [ 1.310802][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311093][ T1] overlayfs: ...falling back to uuid=null. [ 1.313032][ T1] overlayfs: failed to set xattr on upper [ 1.313267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313564][ T1] overlayfs: ...falling back to uuid=null. [ 1.315596][ T1] overlayfs: failed to set xattr on upper [ 1.315822][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316126][ T1] overlayfs: ...falling back to uuid=null. [ 1.318025][ T1] overlayfs: failed to set xattr on upper [ 1.318259][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318532][ T1] overlayfs: ...falling back to uuid=null. [ 1.320837][ T1] overlayfs: failed to set xattr on upper [ 1.321101][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321408][ T1] overlayfs: ...falling back to uuid=null. [ 1.323607][ T1] overlayfs: failed to set xattr on upper [ 1.323834][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324142][ T1] overlayfs: ...falling back to uuid=null. [ 1.326025][ T1] overlayfs: failed to set xattr on upper [ 1.326262][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326535][ T1] overlayfs: ...falling back to uuid=null. [ 1.337352][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403625][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.396804][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.396804][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.396804][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.396804][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.396819][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.396822][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.396823][ T1] preempt_count: 1, expected: 0 [ 3.396824][ T1] RCU nest depth: 0, expected: 0 [ 3.396825][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 3.396827][ T1] #0: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.396839][ T1] #1: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.396843][ T1] #2: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.396846][ T1] #3: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.396850][ T1] irq event stamp: 551532 [ 3.396851][ T1] hardirqs last enabled at (551531): [] __down_trylock_console_sem+0x86/0xa0 [ 3.396854][ T1] hardirqs last disabled at (551532): [] console_emit_next_record+0x3d4/0x4c0 [ 3.396855][ T1] softirqs last enabled at (550958): [] handle_softirqs+0x67c/0x900 [ 3.396859][ T1] softirqs last disabled at (550951): [] __irq_exit_rcu+0x145/0x1c0 [ 3.396862][ T1] Preemption disabled at: [ 3.396862][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.396868][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.396871][ T1] Tainted: [W]=WARN [ 3.396872][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.396874][ T1] Call Trace: [ 3.396875][ T1] [ 3.396877][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.396882][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.396884][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.396888][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.396891][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.396896][ T1] __kmalloc_noprof+0x443/0x760 [ 3.396899][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.396905][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.396908][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.396911][ T1] put_chars+0x1e1/0x2f0 [ 3.396914][ T1] ? __send_to_port+0x420/0x420 [ 3.396916][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.396920][ T1] ? validate_chain+0x38b/0xc20 [ 3.396925][ T1] hvc_console_print+0x292/0x780 [ 3.396932][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.396934][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.396936][ T1] ? lock_acquire+0x13c/0x160 [ 3.396940][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.396944][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.396945][ T1] ? console_flush_one_record+0x106/0x710 [ 3.396948][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.396949][ T1] ? lock_acquire+0x13c/0x160 [ 3.396953][ T1] console_flush_one_record+0x46f/0x710 [ 3.396957][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.396958][ T1] ? __lock_acquire+0x518/0xc20 [ 3.396963][ T1] console_unlock+0xee/0x1f0 [ 3.396965][ T1] ? console_flush_one_record+0x710/0x710 [ 3.396967][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.396971][ T1] ? lock_acquire+0x60/0x160 [ 3.396974][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.396976][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.396979][ T1] vprintk_emit+0x37c/0x3e0 [ 3.396982][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.396985][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.396991][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.396995][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.396997][ T1] ? simple_strntoull+0x10f/0x140 [ 3.397001][ T1] ? date_str+0x1e0/0x1e0 [ 3.397004][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.397008][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.397011][ T1] ? vprintk_default+0x20/0x20 [ 3.397015][ T1] ? vprintk_default+0x20/0x20 [ 3.397017][ T1] new_sync_write+0x33e/0x760 [ 3.397020][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.397022][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.397026][ T1] ? new_sync_read+0x750/0x750 [ 3.397033][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397036][ T1] vfs_write+0x6a2/0xbd0 [ 3.397039][ T1] ksys_write+0x116/0x250 [ 3.397042][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.397044][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.397047][ T1] do_syscall_64+0xff/0x530 [ 3.397050][ T1] ? exc_page_fault+0xee/0x100 [ 3.397052][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.397055][ T1] RIP: 0033:0x7f8828520bee [ 3.397059][ 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 [ 3.397061][ T1] RSP: 002b:00007ffcae9d7c50 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.397063][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f8828520bee [ 3.397064][ T1] RDX: 000000000000011c RSI: 0000555588370680 RDI: 0000000000000003 [ 3.397065][ T1] RBP: 00007ffcae9d7c60 R08: 0000000000000000 R09: 0000000000000000 [ 3.397066][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f88285ac0a0 [ 3.397067][ T1] R13: 00007f88284aa3e0 R14: 0000555588370680 R15: 00007ffcae9d7d78 [ 3.397073][ T1] [ 3.399997][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.401079][ T1] virtme-ng-init: basic initialization done [ 3.464886][ T79] ip (79) used greatest stack depth: 24504 bytes left [ 3.484689][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.485204][ T75] virtme-ng-init: triggering udev coldplug [ 5.600476][ T75] virtme-ng-init: waiting for udev to settle [ 5.600490][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.600493][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.600495][ T75] preempt_count: 1, expected: 0 [ 5.600496][ T75] RCU nest depth: 0, expected: 0 [ 5.600497][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.600499][ T75] #0: ffffffff9a369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.600511][ T75] #1: ffffffff9a369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.600515][ T75] #2: ffffffff9a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.600518][ T75] #3: ffffffff9a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.600522][ T75] irq event stamp: 3358 [ 5.600523][ T75] hardirqs last enabled at (3357): [] __down_trylock_console_sem+0x86/0xa0 [ 5.600526][ T75] hardirqs last disabled at (3358): [] console_emit_next_record+0x3d4/0x4c0 [ 5.600528][ T75] softirqs last enabled at (2734): [] handle_softirqs+0x67c/0x900 [ 5.600531][ T75] softirqs last disabled at (2729): [] __irq_exit_rcu+0x145/0x1c0 [ 5.600534][ T75] Preemption disabled at: [ 5.600534][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.600540][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.600543][ T75] Tainted: [W]=WARN [ 5.600544][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.600546][ T75] Call Trace: [ 5.600547][ T75] [ 5.600549][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.600554][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.600556][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.600561][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.600564][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.600569][ T75] __kmalloc_noprof+0x443/0x760 [ 5.600572][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.600578][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.600581][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.600584][ T75] put_chars+0x1e1/0x2f0 [ 5.600588][ T75] ? __send_to_port+0x420/0x420 [ 5.600589][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.600593][ T75] ? validate_chain+0x38b/0xc20 [ 5.600599][ T75] hvc_console_print+0x292/0x780 [ 5.600605][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.600608][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.600610][ T75] ? lock_acquire+0x13c/0x160 [ 5.600614][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.600617][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.600618][ T75] ? console_flush_one_record+0x106/0x710 [ 5.600621][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.600623][ T75] ? lock_acquire+0x13c/0x160 [ 5.600627][ T75] console_flush_one_record+0x46f/0x710 [ 5.600630][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.600632][ T75] ? __lock_acquire+0x518/0xc20 [ 5.600637][ T75] console_unlock+0xee/0x1f0 [ 5.600640][ T75] ? console_flush_one_record+0x710/0x710 [ 5.600641][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.600643][ T75] ? lock_acquire+0x60/0x160 [ 5.600646][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.600648][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.600651][ T75] vprintk_emit+0x37c/0x3e0 [ 5.600654][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.600657][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.600663][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.600667][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.600669][ T75] ? simple_strntoull+0x10f/0x140 [ 5.600674][ T75] ? date_str+0x1e0/0x1e0 [ 5.600677][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.600681][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.600684][ T75] ? vprintk_default+0x20/0x20 [ 5.600688][ T75] ? vprintk_default+0x20/0x20 [ 5.600690][ T75] new_sync_write+0x33e/0x760 [ 5.600694][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.600698][ T75] ? new_sync_read+0x750/0x750 [ 5.600702][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.600707][ T75] ? __fget_files+0x1e3/0x460 [ 5.600711][ T75] vfs_write+0x6a2/0xbd0 [ 5.600715][ T75] ksys_write+0x116/0x250 [ 5.600718][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.600720][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.600723][ T75] do_syscall_64+0xff/0x530 [ 5.600726][ T75] ? exc_page_fault+0xee/0x100 [ 5.600729][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.600731][ T75] RIP: 0033:0x7f8828521ed2 [ 5.600735][ 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 [ 5.600737][ T75] RSP: 002b:00007f8828468c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.600739][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8828521ed2 [ 5.600740][ T75] RDX: 000000000000002e RSI: 00007f88240012c0 RDI: 0000000000000003 [ 5.600741][ T75] RBP: 00007f8828468c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.600742][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f88285ac0a0 [ 5.600743][ T75] R13: 00007f88284aa3e0 R14: 00007f88240012c0 R15: 00007f8828468da8 [ 5.600750][ T75] [ 6.089392][ T75] virtme-ng-init: udev is done [ 6.092140][ T1] virtme-ng-init: initialization done