virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.058340][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.058363][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.058365][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.058367][ T1] preempt_count: 1, expected: 0 [ 1.058368][ T1] RCU nest depth: 0, expected: 0 [ 1.058369][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.058371][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.058383][ T1] #1: ffffffff91b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.058389][ T1] #2: ffffffff91b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.058392][ T1] #3: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.058395][ T1] #4: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.058399][ T1] irq event stamp: 314876 [ 1.058400][ T1] hardirqs last enabled at (314875): [] __down_trylock_console_sem+0x86/0xa0 [ 1.058403][ T1] hardirqs last disabled at (314876): [] console_emit_next_record+0x3d4/0x4c0 [ 1.058405][ T1] softirqs last enabled at (314098): [] handle_softirqs+0x67c/0x900 [ 1.058408][ T1] softirqs last disabled at (313703): [] __irq_exit_rcu+0x145/0x1c0 [ 1.058410][ T1] Preemption disabled at: [ 1.058411][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.058416][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.058419][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.058420][ T1] Call Trace: [ 1.058422][ T1] [ 1.058425][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.058430][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.058432][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058436][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058439][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058445][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058447][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058453][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058456][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058459][ T1] put_chars+0x1e1/0x2f0 [ 1.058462][ T1] ? __send_to_port+0x420/0x420 [ 1.058465][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058469][ T1] ? validate_chain+0x38b/0xc20 [ 1.058474][ T1] hvc_console_print+0x292/0x780 [ 1.058476][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058478][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058483][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058486][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058489][ T1] ? lock_acquire+0x13c/0x160 [ 1.058493][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.058496][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.058498][ T1] ? console_flush_one_record+0x106/0x710 [ 1.058500][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058502][ T1] ? lock_acquire+0x13c/0x160 [ 1.058506][ T1] console_flush_one_record+0x46f/0x710 [ 1.058510][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.058511][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058517][ T1] console_unlock+0xee/0x1f0 [ 1.058519][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058521][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058523][ T1] ? lock_acquire+0x60/0x160 [ 1.058527][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058528][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058531][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058534][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058536][ T1] ? find_held_lock+0x2b/0x80 [ 1.058539][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058541][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058544][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058549][ T1] ? device_rename.cold+0xa/0xa [ 1.058551][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058556][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058558][ T1] ? find_held_lock+0x2b/0x80 [ 1.058562][ T1] dev_printk_emit+0xb9/0xee [ 1.058564][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058567][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058571][ T1] ? proc_register+0x368/0x8b0 [ 1.058578][ T1] _dev_info+0xe2/0x116 [ 1.058581][ T1] ? _dev_notice+0x120/0x120 [ 1.058586][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058589][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058594][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058599][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058604][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058611][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058615][ T1] cmos_do_probe+0x73b/0x98a [ 1.058617][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058620][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058621][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058628][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058629][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058633][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058635][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058641][ T1] platform_probe+0xfe/0x1f0 [ 1.058644][ T1] call_driver_probe+0x61/0x1c0 [ 1.058647][ T1] really_probe+0x199/0x760 [ 1.058651][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058653][ T1] __driver_probe_device+0x24f/0x440 [ 1.058656][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058658][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058660][ T1] driver_probe_device+0x4a/0xf0 [ 1.058663][ T1] __driver_attach+0x1b8/0x540 [ 1.058666][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058668][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058671][ T1] ? bus_remove_file+0x50/0x50 [ 1.058673][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058677][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058682][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058684][ T1] bus_add_driver+0x2c8/0x530 [ 1.058687][ T1] driver_register+0x1a3/0x390 [ 1.058691][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058694][ T1] cmos_init+0x31/0x40 [ 1.058695][ T1] do_one_initcall+0x124/0x4f0 [ 1.058699][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058701][ T1] ? parameq+0x110/0x110 [ 1.058706][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058710][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058713][ T1] kernel_init_freeable+0x596/0x630 [ 1.058716][ T1] ? rest_init+0x280/0x280 [ 1.058724][ T1] kernel_init+0x21/0x150 [ 1.058726][ T1] ? rest_init+0x280/0x280 [ 1.058726][ T1] ret_from_fork+0x474/0x6b0 [ 1.058726][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058726][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058726][ T1] ? rest_init+0x280/0x280 [ 1.058726][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058726][ T1] [ 1.091058][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:28:03 UTC (1787912883) [ 1.092164][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.095502][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.105132][ T1] NET: Registered PF_INET6 protocol family [ 1.109628][ T1] Segment Routing with IPv6 [ 1.110070][ T1] In-situ OAM (IOAM) with IPv6 [ 1.110503][ T1] NET: Registered PF_PACKET protocol family [ 1.110789][ T1] 9pnet: Installing 9P2000 support [ 1.111150][ T1] Key type dns_resolver registered [ 1.111808][ T1] NET: Registered PF_VSOCK protocol family [ 1.116212][ T1] IPI shorthand broadcast: enabled [ 1.222573][ T1] sched_clock: Marking stable (1186003847, 35721778)->(1305690645, -83965020) [ 1.226767][ T1] registered taskstats version 1 [ 1.230363][ T1] Loading compiled-in X.509 certificates [ 1.336180][ T1] Demotion targets for Node 0: null [ 1.336531][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.336861][ T1] page_owner is disabled [ 1.337581][ T1] PM: Magic number: 6:104:478 [ 1.337796][ T1] rtc rtc0: hash matches [ 1.338296][ T1] netconsole: network logging started [ 1.340638][ T1] ALSA device list: [ 1.340847][ T1] No soundcards found. [ 1.341524][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.345396][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.346158][ T1] devtmpfs: mounted [ 1.346435][ T1] VFS: Pivoted into new rootfs [ 1.377256][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.377517][ T1] Write protecting the kernel read-only data: 55296k [ 1.378528][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.379083][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.379391][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.379674][ T1] with arguments: [ 1.380340][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.380590][ T1] with environment: [ 1.380709][ T1] HOME=/ [ 1.380875][ T1] TERM=dumb [ 1.380987][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.381202][ T1] nr_open=2147483584 [ 1.381323][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.381582][ T1] virtme_rw_overlay0=/etc [ 1.381737][ T1] virtme_rw_overlay1=/lib [ 1.381889][ T1] virtme_rw_overlay2=/home [ 1.382042][ T1] virtme_rw_overlay3=/opt [ 1.382191][ T1] virtme_rw_overlay4=/srv [ 1.382346][ T1] virtme_rw_overlay5=/usr [ 1.382489][ T1] virtme_rw_overlay6=/var [ 1.382637][ T1] virtme_rw_overlay7=/tmp [ 1.384299][ T1] virtme_console=ttyS0 [ 1.384460][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.401283][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.402936][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.416645][ T1] overlayfs: failed to set xattr on upper [ 1.417123][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417517][ T1] overlayfs: ...falling back to uuid=null. [ 1.417877][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.420069][ T1] overlayfs: failed to set xattr on upper [ 1.420276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420519][ T1] overlayfs: ...falling back to uuid=null. [ 1.422462][ T1] overlayfs: failed to set xattr on upper [ 1.422673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422931][ T1] overlayfs: ...falling back to uuid=null. [ 1.424912][ T1] overlayfs: failed to set xattr on upper [ 1.425108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425357][ T1] overlayfs: ...falling back to uuid=null. [ 1.427328][ T1] overlayfs: failed to set xattr on upper [ 1.427533][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427789][ T1] overlayfs: ...falling back to uuid=null. [ 1.429429][ T1] overlayfs: failed to set xattr on upper [ 1.429627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430489][ T1] overlayfs: ...falling back to uuid=null. [ 1.432368][ T1] overlayfs: failed to set xattr on upper [ 1.432571][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432822][ T1] overlayfs: ...falling back to uuid=null. [ 1.434688][ T1] overlayfs: failed to set xattr on upper [ 1.435379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435624][ T1] overlayfs: ...falling back to uuid=null. [ 1.447471][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.582244][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.582244][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.582244][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.582244][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.582260][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.582262][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.582264][ T1] preempt_count: 1, expected: 0 [ 3.582264][ T1] RCU nest depth: 0, expected: 0 [ 3.582265][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.582272][ T1] #0: ffffffff91b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.582285][ T1] #1: ffffffff91b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.582289][ T1] #2: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.582292][ T1] #3: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.582295][ T1] irq event stamp: 558604 [ 3.582296][ T1] hardirqs last enabled at (558603): [] __down_trylock_console_sem+0x86/0xa0 [ 3.582299][ T1] hardirqs last disabled at (558604): [] console_emit_next_record+0x3d4/0x4c0 [ 3.582301][ T1] softirqs last enabled at (557958): [] fpu_clone+0xd9/0x410 [ 3.582305][ T1] softirqs last disabled at (557956): [] fpu_clone+0x82/0x410 [ 3.582307][ T1] Preemption disabled at: [ 3.582307][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.582313][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.582316][ T1] Tainted: [W]=WARN [ 3.582317][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.582319][ T1] Call Trace: [ 3.582320][ T1] [ 3.582322][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.582327][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.582328][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.582333][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.582336][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.582341][ T1] __kmalloc_noprof+0x443/0x760 [ 3.582343][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.582349][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.582352][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.582355][ T1] put_chars+0x1e1/0x2f0 [ 3.582358][ T1] ? __send_to_port+0x420/0x420 [ 3.582360][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.582364][ T1] ? validate_chain+0x38b/0xc20 [ 3.582369][ T1] hvc_console_print+0x292/0x780 [ 3.582375][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.582378][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.582380][ T1] ? lock_acquire+0x13c/0x160 [ 3.582384][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.582387][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.582388][ T1] ? console_flush_one_record+0x106/0x710 [ 3.582391][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.582392][ T1] ? lock_acquire+0x13c/0x160 [ 3.582396][ T1] console_flush_one_record+0x46f/0x710 [ 3.582400][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.582401][ T1] ? __lock_acquire+0x518/0xc20 [ 3.582406][ T1] console_unlock+0xee/0x1f0 [ 3.582408][ T1] ? console_flush_one_record+0x710/0x710 [ 3.582409][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.582411][ T1] ? lock_acquire+0x60/0x160 [ 3.582415][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.582417][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.582419][ T1] vprintk_emit+0x37c/0x3e0 [ 3.582422][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.582425][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.582431][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.582435][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.582437][ T1] ? simple_strntoull+0x10f/0x140 [ 3.582441][ T1] ? date_str+0x1e0/0x1e0 [ 3.582444][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.582448][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.582451][ T1] ? vprintk_default+0x20/0x20 [ 3.582454][ T1] ? vprintk_default+0x20/0x20 [ 3.582456][ T1] new_sync_write+0x33e/0x760 [ 3.582460][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.582462][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.582466][ T1] ? new_sync_read+0x750/0x750 [ 3.582473][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.582476][ T1] vfs_write+0x6a2/0xbd0 [ 3.582479][ T1] ksys_write+0x116/0x250 [ 3.582482][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.582484][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.582487][ T1] do_syscall_64+0xff/0x530 [ 3.582490][ T1] ? exc_page_fault+0xee/0x100 [ 3.582492][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.582494][ T1] RIP: 0033:0x7fed68d20bee [ 3.582498][ 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 [ 3.582500][ T1] RSP: 002b:00007ffe2f440ac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.582502][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fed68d20bee [ 3.582504][ T1] RDX: 000000000000011c RSI: 0000555593154680 RDI: 0000000000000003 [ 3.582505][ T1] RBP: 00007ffe2f440ad0 R08: 0000000000000000 R09: 0000000000000000 [ 3.582506][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fed68dac0a0 [ 3.582506][ T1] R13: 00007fed68caa3e0 R14: 0000555593154680 R15: 00007ffe2f440be8 [ 3.582513][ T1] [ 3.582955][ T72] systemd-tmpfile (72) used greatest stack depth: 24320 bytes left [ 3.584030][ T1] virtme-ng-init: basic initialization done [ 3.641860][ T77] ip (77) used greatest stack depth: 23648 bytes left [ 3.656783][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.657169][ T74] virtme-ng-init: triggering udev coldplug [ 5.808087][ T74] virtme-ng-init: waiting for udev to settle [ 5.808101][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.808103][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.808105][ T74] preempt_count: 1, expected: 0 [ 5.808106][ T74] RCU nest depth: 0, expected: 0 [ 5.808107][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.808109][ T74] #0: ffffffff91b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.808122][ T74] #1: ffffffff91b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.808126][ T74] #2: ffffffff91a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.808129][ T74] #3: ffffffff91a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.808132][ T74] irq event stamp: 3766 [ 5.808133][ T74] hardirqs last enabled at (3765): [] __down_trylock_console_sem+0x86/0xa0 [ 5.808137][ T74] hardirqs last disabled at (3766): [] console_emit_next_record+0x3d4/0x4c0 [ 5.808138][ T74] softirqs last enabled at (3276): [] fpu_clone+0xd9/0x410 [ 5.808142][ T74] softirqs last disabled at (3274): [] fpu_clone+0x82/0x410 [ 5.808144][ T74] Preemption disabled at: [ 5.808145][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.808150][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.808154][ T74] Tainted: [W]=WARN [ 5.808155][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.808156][ T74] Call Trace: [ 5.808158][ T74] [ 5.808160][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.808165][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.808166][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.808171][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.808174][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.808180][ T74] __kmalloc_noprof+0x443/0x760 [ 5.808182][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.808188][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.808191][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.808195][ T74] put_chars+0x1e1/0x2f0 [ 5.808198][ T74] ? __send_to_port+0x420/0x420 [ 5.808200][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.808204][ T74] ? validate_chain+0x38b/0xc20 [ 5.808209][ T74] hvc_console_print+0x292/0x780 [ 5.808216][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.808219][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.808221][ T74] ? lock_acquire+0x13c/0x160 [ 5.808225][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.808229][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.808230][ T74] ? console_flush_one_record+0x106/0x710 [ 5.808233][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.808235][ T74] ? lock_acquire+0x13c/0x160 [ 5.808239][ T74] console_flush_one_record+0x46f/0x710 [ 5.808242][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.808244][ T74] ? __lock_acquire+0x518/0xc20 [ 5.808249][ T74] console_unlock+0xee/0x1f0 [ 5.808251][ T74] ? console_flush_one_record+0x710/0x710 [ 5.808253][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.808255][ T74] ? lock_acquire+0x60/0x160 [ 5.808258][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.808260][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.808263][ T74] vprintk_emit+0x37c/0x3e0 [ 5.808266][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.808269][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.808283][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.808287][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.808289][ T74] ? simple_strntoull+0x10f/0x140 [ 5.808294][ T74] ? date_str+0x1e0/0x1e0 [ 5.808297][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.808301][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.808304][ T74] ? vprintk_default+0x20/0x20 [ 5.808307][ T74] ? vprintk_default+0x20/0x20 [ 5.808309][ T74] new_sync_write+0x33e/0x760 [ 5.808313][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.808317][ T74] ? new_sync_read+0x750/0x750 [ 5.808321][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.808326][ T74] ? __fget_files+0x1e3/0x460 [ 5.808330][ T74] vfs_write+0x6a2/0xbd0 [ 5.808334][ T74] ksys_write+0x116/0x250 [ 5.808337][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.808339][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.808342][ T74] do_syscall_64+0xff/0x530 [ 5.808345][ T74] ? exc_page_fault+0xee/0x100 [ 5.808348][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.808350][ T74] RIP: 0033:0x7fed68d21ed2 [ 5.808354][ 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 [ 5.808356][ T74] RSP: 002b:00007fed68c68c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.808358][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fed68d21ed2 [ 5.808360][ T74] RDX: 000000000000002e RSI: 00007fed640012c0 RDI: 0000000000000003 [ 5.808360][ T74] RBP: 00007fed68c68c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.808361][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fed68dac0a0 [ 5.808362][ T74] R13: 00007fed68caa3e0 R14: 00007fed640012c0 R15: 00007fed68c68da8 [ 5.808369][ T74] [ 6.347943][ T74] virtme-ng-init: udev is done [ 6.350749][ T1] virtme-ng-init: initialization done