virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.008461][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.008484][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.008487][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.008488][ T1] preempt_count: 1, expected: 0 [ 1.008489][ T1] RCU nest depth: 0, expected: 0 [ 1.008490][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.008492][ T1] #0: ff1100000295b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.008504][ T1] #1: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.008510][ T1] #2: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.008513][ T1] #3: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.008516][ T1] #4: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.008520][ T1] irq event stamp: 307722 [ 1.008521][ T1] hardirqs last enabled at (307721): [] __down_trylock_console_sem+0x86/0xa0 [ 1.008524][ T1] hardirqs last disabled at (307722): [] console_emit_next_record+0x3d4/0x4c0 [ 1.008526][ T1] softirqs last enabled at (307086): [] handle_softirqs+0x67c/0x900 [ 1.008530][ T1] softirqs last disabled at (307081): [] __irq_exit_rcu+0x145/0x1c0 [ 1.008532][ T1] Preemption disabled at: [ 1.008533][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.008538][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.008541][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.008543][ T1] Call Trace: [ 1.008544][ T1] [ 1.008548][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.008553][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.008554][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.008559][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.008563][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.008568][ T1] __kmalloc_noprof+0x443/0x760 [ 1.008571][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.008577][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.008580][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.008583][ T1] put_chars+0x1e1/0x2f0 [ 1.008586][ T1] ? __send_to_port+0x420/0x420 [ 1.008590][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008593][ T1] ? validate_chain+0x38b/0xc20 [ 1.008598][ T1] hvc_console_print+0x292/0x780 [ 1.008601][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008603][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008608][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.008612][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008614][ T1] ? lock_acquire+0x13c/0x160 [ 1.008618][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.008623][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.008625][ T1] ? console_flush_one_record+0x106/0x710 [ 1.008629][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008633][ T1] ? lock_acquire+0x13c/0x160 [ 1.008637][ T1] console_flush_one_record+0x46f/0x710 [ 1.008641][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.008642][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008647][ T1] console_unlock+0xee/0x1f0 [ 1.008650][ T1] ? console_flush_one_record+0x710/0x710 [ 1.008651][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008653][ T1] ? lock_acquire+0x60/0x160 [ 1.008657][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.008659][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.008662][ T1] vprintk_emit+0x37c/0x3e0 [ 1.008665][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.008667][ T1] ? find_held_lock+0x2b/0x80 [ 1.008669][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.008672][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008675][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.008680][ T1] ? device_rename.cold+0xa/0xa [ 1.008682][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008687][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.008689][ T1] ? find_held_lock+0x2b/0x80 [ 1.008693][ T1] dev_printk_emit+0xb9/0xee [ 1.008696][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.008699][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.008703][ T1] ? proc_register+0x368/0x8b0 [ 1.008716][ T1] _dev_info+0xe2/0x116 [ 1.008719][ T1] ? _dev_notice+0x120/0x120 [ 1.008724][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.008728][ T1] ? rtc_proc_show+0x400/0x400 [ 1.008732][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.008737][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.008742][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.008749][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.008753][ T1] cmos_do_probe+0x73b/0x98a [ 1.008755][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.008758][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.008760][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.008769][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.008771][ T1] ? mc146818_set_time+0x500/0x500 [ 1.008775][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.008777][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.008783][ T1] platform_probe+0xfe/0x1f0 [ 1.008786][ T1] call_driver_probe+0x61/0x1c0 [ 1.008789][ T1] really_probe+0x199/0x760 [ 1.008792][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008795][ T1] __driver_probe_device+0x24f/0x440 [ 1.008798][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008800][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008802][ T1] driver_probe_device+0x4a/0xf0 [ 1.008805][ T1] __driver_attach+0x1b8/0x540 [ 1.008808][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.008811][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.008814][ T1] ? bus_remove_file+0x50/0x50 [ 1.008816][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.008819][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008824][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008826][ T1] bus_add_driver+0x2c8/0x530 [ 1.008830][ T1] driver_register+0x1a3/0x390 [ 1.008833][ T1] __platform_driver_probe+0x13f/0x270 [ 1.008836][ T1] cmos_init+0x31/0x40 [ 1.008838][ T1] do_one_initcall+0x124/0x4f0 [ 1.008841][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.008844][ T1] ? parameq+0x110/0x110 [ 1.008849][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.008853][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008856][ T1] kernel_init_freeable+0x596/0x630 [ 1.008860][ T1] ? rest_init+0x280/0x280 [ 1.008863][ T1] kernel_init+0x21/0x150 [ 1.008865][ T1] ? rest_init+0x280/0x280 [ 1.008867][ T1] ret_from_fork+0x474/0x6b0 [ 1.008871][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.008875][ T1] ? __switch_to+0x5a3/0xe00 [ 1.008878][ T1] ? rest_init+0x280/0x280 [ 1.008881][ T1] ret_from_fork_asm+0x11/0x20 [ 1.008889][ T1] [ 1.040508][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:31:46 UTC (1787934706) [ 1.041629][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.044644][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.054091][ T1] NET: Registered PF_INET6 protocol family [ 1.058688][ T1] Segment Routing with IPv6 [ 1.059088][ T1] In-situ OAM (IOAM) with IPv6 [ 1.059536][ T1] NET: Registered PF_PACKET protocol family [ 1.059807][ T1] 9pnet: Installing 9P2000 support [ 1.060157][ T1] Key type dns_resolver registered [ 1.060848][ T1] NET: Registered PF_VSOCK protocol family [ 1.065192][ T1] IPI shorthand broadcast: enabled [ 1.169183][ T1] sched_clock: Marking stable (1133001869, 35346057)->(1276488692, -108140766) [ 1.172291][ T1] registered taskstats version 1 [ 1.174151][ T1] Loading compiled-in X.509 certificates [ 1.279015][ T1] Demotion targets for Node 0: null [ 1.279336][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.279677][ T1] page_owner is disabled [ 1.280787][ T1] PM: Magic number: 6:293:541 [ 1.281256][ T1] netconsole: network logging started [ 1.282725][ T1] ALSA device list: [ 1.283501][ T1] No soundcards found. [ 1.284722][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.287508][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.288383][ T1] devtmpfs: mounted [ 1.288672][ T1] VFS: Pivoted into new rootfs [ 1.319418][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.319699][ T1] Write protecting the kernel read-only data: 55296k [ 1.320274][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.320741][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.321004][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.321250][ T1] with arguments: [ 1.321382][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.321617][ T1] with environment: [ 1.321743][ T1] HOME=/ [ 1.321857][ T1] TERM=dumb [ 1.321971][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.322194][ T1] nr_open=2147483584 [ 1.322303][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.322570][ T1] virtme_rw_overlay0=/etc [ 1.322729][ T1] virtme_rw_overlay1=/lib [ 1.322872][ T1] virtme_rw_overlay2=/home [ 1.323021][ T1] virtme_rw_overlay3=/opt [ 1.323163][ T1] virtme_rw_overlay4=/srv [ 1.323308][ T1] virtme_rw_overlay5=/usr [ 1.323465][ T1] virtme_rw_overlay6=/var [ 1.323616][ T1] virtme_rw_overlay7=/tmp [ 1.323770][ T1] virtme_console=ttyS0 [ 1.323925][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.339907][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.341127][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.352533][ T1] overlayfs: failed to set xattr on upper [ 1.352799][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353052][ T1] overlayfs: ...falling back to uuid=null. [ 1.355412][ T1] overlayfs: failed to set xattr on upper [ 1.355617][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355858][ T1] overlayfs: ...falling back to uuid=null. [ 1.357745][ T1] overlayfs: failed to set xattr on upper [ 1.357935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358170][ T1] overlayfs: ...falling back to uuid=null. [ 1.360291][ T1] overlayfs: failed to set xattr on upper [ 1.360517][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360760][ T1] overlayfs: ...falling back to uuid=null. [ 1.362594][ T1] overlayfs: failed to set xattr on upper [ 1.362791][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363016][ T1] overlayfs: ...falling back to uuid=null. [ 1.364675][ T1] overlayfs: failed to set xattr on upper [ 1.364868][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365095][ T1] overlayfs: ...falling back to uuid=null. [ 1.367367][ T1] overlayfs: failed to set xattr on upper [ 1.367557][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367804][ T1] overlayfs: ...falling back to uuid=null. [ 1.369580][ T1] overlayfs: failed to set xattr on upper [ 1.369777][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370000][ T1] overlayfs: ...falling back to uuid=null. [ 1.380907][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.416941][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.801932][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.801932][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.801932][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.801932][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.801948][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.801950][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.801951][ T1] preempt_count: 1, expected: 0 [ 3.801952][ T1] RCU nest depth: 0, expected: 0 [ 3.801953][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.801955][ T1] #0: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.801967][ T1] #1: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.801971][ T1] #2: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.801974][ T1] #3: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.801978][ T1] irq event stamp: 553126 [ 3.801978][ T1] hardirqs last enabled at (553125): [] __down_trylock_console_sem+0x86/0xa0 [ 3.801982][ T1] hardirqs last disabled at (553126): [] console_emit_next_record+0x3d4/0x4c0 [ 3.801983][ T1] softirqs last enabled at (552438): [] fpu_clone+0xd9/0x410 [ 3.801987][ T1] softirqs last disabled at (552436): [] fpu_clone+0x82/0x410 [ 3.801990][ T1] Preemption disabled at: [ 3.801990][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.801995][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.801999][ T1] Tainted: [W]=WARN [ 3.802000][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.802002][ T1] Call Trace: [ 3.802003][ T1] [ 3.802005][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.802009][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.802011][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.802016][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.802019][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.802024][ T1] __kmalloc_noprof+0x443/0x760 [ 3.802026][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.802033][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.802036][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.802039][ T1] put_chars+0x1e1/0x2f0 [ 3.802042][ T1] ? __send_to_port+0x420/0x420 [ 3.802043][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.802048][ T1] ? validate_chain+0x38b/0xc20 [ 3.802053][ T1] hvc_console_print+0x292/0x780 [ 3.802059][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.802061][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.802063][ T1] ? lock_acquire+0x13c/0x160 [ 3.802068][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.802071][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.802072][ T1] ? console_flush_one_record+0x106/0x710 [ 3.802075][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.802076][ T1] ? lock_acquire+0x13c/0x160 [ 3.802080][ T1] console_flush_one_record+0x46f/0x710 [ 3.802084][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.802085][ T1] ? __lock_acquire+0x518/0xc20 [ 3.802090][ T1] console_unlock+0xee/0x1f0 [ 3.802092][ T1] ? console_flush_one_record+0x710/0x710 [ 3.802094][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.802095][ T1] ? lock_acquire+0x60/0x160 [ 3.802099][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.802101][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.802104][ T1] vprintk_emit+0x37c/0x3e0 [ 3.802106][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.802109][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.802115][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.802119][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.802121][ T1] ? simple_strntoull+0x10f/0x140 [ 3.802125][ T1] ? date_str+0x1e0/0x1e0 [ 3.802128][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.802132][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.802135][ T1] ? vprintk_default+0x20/0x20 [ 3.802139][ T1] ? vprintk_default+0x20/0x20 [ 3.802141][ T1] new_sync_write+0x33e/0x760 [ 3.802144][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.802147][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.802150][ T1] ? new_sync_read+0x750/0x750 [ 3.802157][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.802160][ T1] vfs_write+0x6a2/0xbd0 [ 3.802164][ T1] ksys_write+0x116/0x250 [ 3.802166][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.802169][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.802172][ T1] do_syscall_64+0xff/0x530 [ 3.802174][ T1] ? irq_exit_rcu+0x1a/0x30 [ 3.802178][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.802181][ T1] RIP: 0033:0x7fc36761bbee [ 3.802184][ 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 [ 3.802186][ T1] RSP: 002b:00007ffdda100980 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.802188][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fc36761bbee [ 3.802190][ T1] RDX: 000000000000011c RSI: 000055558bdfd680 RDI: 0000000000000003 [ 3.802190][ T1] RBP: 00007ffdda100990 R08: 0000000000000000 R09: 0000000000000000 [ 3.802191][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fc3676a70a0 [ 3.802192][ T1] R13: 00007fc3675a53e0 R14: 000055558bdfd680 R15: 00007ffdda100aa8 [ 3.802198][ T1] [ 3.803600][ T70] systemd-tmpfile (70) used greatest stack depth: 24864 bytes left [ 3.803995][ T1] virtme-ng-init: basic initialization done [ 3.905827][ T77] ip (77) used greatest stack depth: 23648 bytes left [ 3.921077][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.921849][ T74] virtme-ng-init: triggering udev coldplug [ 6.549665][ T74] virtme-ng-init: waiting for udev to settle [ 6.549680][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.549683][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.549685][ T74] preempt_count: 1, expected: 0 [ 6.549686][ T74] RCU nest depth: 0, expected: 0 [ 6.549687][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.549689][ T74] #0: ffffffffaa769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.549701][ T74] #1: ffffffffaa769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.549705][ T74] #2: ffffffffaa689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.549708][ T74] #3: ffffffffaa689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.549712][ T74] irq event stamp: 6300 [ 6.549712][ T74] hardirqs last enabled at (6299): [] __down_trylock_console_sem+0x86/0xa0 [ 6.549716][ T74] hardirqs last disabled at (6300): [] console_emit_next_record+0x3d4/0x4c0 [ 6.549717][ T74] softirqs last enabled at (6290): [] handle_softirqs+0x67c/0x900 [ 6.549721][ T74] softirqs last disabled at (5495): [] __irq_exit_rcu+0x145/0x1c0 [ 6.549723][ T74] Preemption disabled at: [ 6.549724][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.549734][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.549737][ T74] Tainted: [W]=WARN [ 6.549738][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.549740][ T74] Call Trace: [ 6.549741][ T74] [ 6.549743][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.549748][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.549750][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.549754][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.549758][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.549763][ T74] __kmalloc_noprof+0x443/0x760 [ 6.549765][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.549771][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.549774][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.549778][ T74] put_chars+0x1e1/0x2f0 [ 6.549781][ T74] ? __send_to_port+0x420/0x420 [ 6.549783][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.549787][ T74] ? validate_chain+0x38b/0xc20 [ 6.549792][ T74] hvc_console_print+0x292/0x780 [ 6.549799][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.549801][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.549803][ T74] ? lock_acquire+0x13c/0x160 [ 6.549807][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.549812][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.549813][ T74] ? console_flush_one_record+0x106/0x710 [ 6.549816][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.549818][ T74] ? lock_acquire+0x13c/0x160 [ 6.549822][ T74] console_flush_one_record+0x46f/0x710 [ 6.549825][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.549826][ T74] ? __lock_acquire+0x518/0xc20 [ 6.549832][ T74] console_unlock+0xee/0x1f0 [ 6.549834][ T74] ? console_flush_one_record+0x710/0x710 [ 6.549835][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.549837][ T74] ? lock_acquire+0x60/0x160 [ 6.549840][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.549842][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.549845][ T74] vprintk_emit+0x37c/0x3e0 [ 6.549848][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.549850][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.549856][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.549860][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.549862][ T74] ? simple_strntoull+0x10f/0x140 [ 6.549867][ T74] ? date_str+0x1e0/0x1e0 [ 6.549870][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.549874][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.549877][ T74] ? vprintk_default+0x20/0x20 [ 6.549881][ T74] ? vprintk_default+0x20/0x20 [ 6.549882][ T74] new_sync_write+0x33e/0x760 [ 6.549886][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.549890][ T74] ? new_sync_read+0x750/0x750 [ 6.549894][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.549899][ T74] ? __fget_files+0x1e3/0x460 [ 6.549903][ T74] vfs_write+0x6a2/0xbd0 [ 6.549906][ T74] ksys_write+0x116/0x250 [ 6.549909][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.549911][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.549914][ T74] do_syscall_64+0xff/0x530 [ 6.549917][ T74] ? exc_page_fault+0xee/0x100 [ 6.549920][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.549923][ T74] RIP: 0033:0x7fc36761ced2 [ 6.549928][ T74] 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 [ 6.549930][ T74] RSP: 002b:00007fc367563c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.549933][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc36761ced2 [ 6.549935][ T74] RDX: 000000000000002e RSI: 00007fc3600012c0 RDI: 0000000000000003 [ 6.549937][ T74] RBP: 00007fc367563c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.549938][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc3676a70a0 [ 6.549939][ T74] R13: 00007fc3675a53e0 R14: 00007fc3600012c0 R15: 00007fc367563da8 [ 6.549948][ T74] [ 7.361075][ T74] virtme-ng-init: udev is done [ 7.365395][ T1] virtme-ng-init: initialization done