virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.008607][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.008631][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.008633][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.008635][ T1] preempt_count: 1, expected: 0 [ 1.008636][ T1] RCU nest depth: 0, expected: 0 [ 1.008637][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.008639][ T1] #0: ff110000028b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.008651][ T1] #1: ffffffff93f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.008657][ T1] #2: ffffffff93f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.008660][ T1] #3: ffffffff93e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.008663][ T1] #4: ffffffff93e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.008667][ T1] irq event stamp: 307514 [ 1.008668][ T1] hardirqs last enabled at (307513): [] __down_trylock_console_sem+0x86/0xa0 [ 1.008671][ T1] hardirqs last disabled at (307514): [] console_emit_next_record+0x3d4/0x4c0 [ 1.008672][ T1] softirqs last enabled at (307404): [] handle_softirqs+0x67c/0x900 [ 1.008675][ T1] softirqs last disabled at (307301): [] __irq_exit_rcu+0x145/0x1c0 [ 1.008678][ T1] Preemption disabled at: [ 1.008679][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.008683][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.008686][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.008688][ T1] Call Trace: [ 1.008690][ T1] [ 1.008698][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.008703][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.008705][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.008709][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.008712][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.008718][ T1] __kmalloc_noprof+0x443/0x760 [ 1.008720][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.008725][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.008728][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.008731][ T1] put_chars+0x1e1/0x2f0 [ 1.008734][ T1] ? __send_to_port+0x420/0x420 [ 1.008737][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008741][ T1] ? validate_chain+0x38b/0xc20 [ 1.008745][ T1] hvc_console_print+0x292/0x780 [ 1.008748][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008750][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008754][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.008758][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008760][ T1] ? lock_acquire+0x13c/0x160 [ 1.008764][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.008767][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.008768][ T1] ? console_flush_one_record+0x106/0x710 [ 1.008771][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008773][ T1] ? lock_acquire+0x13c/0x160 [ 1.008776][ T1] console_flush_one_record+0x46f/0x710 [ 1.008780][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.008781][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008786][ T1] console_unlock+0xee/0x1f0 [ 1.008789][ T1] ? console_flush_one_record+0x710/0x710 [ 1.008790][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008792][ T1] ? lock_acquire+0x60/0x160 [ 1.008796][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.008797][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.008800][ T1] vprintk_emit+0x37c/0x3e0 [ 1.008803][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.008805][ T1] ? find_held_lock+0x2b/0x80 [ 1.008807][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.008809][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008813][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.008817][ T1] ? device_rename.cold+0xa/0xa [ 1.008819][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008824][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.008826][ T1] ? find_held_lock+0x2b/0x80 [ 1.008829][ T1] dev_printk_emit+0xb9/0xee [ 1.008832][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.008835][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.008839][ T1] ? proc_register+0x368/0x8b0 [ 1.008845][ T1] _dev_info+0xe2/0x116 [ 1.008848][ T1] ? _dev_notice+0x120/0x120 [ 1.008852][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.008856][ T1] ? rtc_proc_show+0x400/0x400 [ 1.008860][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.008865][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.008869][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.008876][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.008880][ T1] cmos_do_probe+0x73b/0x98a [ 1.008882][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.008885][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.008886][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.008892][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.008894][ T1] ? mc146818_set_time+0x500/0x500 [ 1.008898][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.008900][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.008905][ T1] platform_probe+0xfe/0x1f0 [ 1.008908][ T1] call_driver_probe+0x61/0x1c0 [ 1.008911][ T1] really_probe+0x199/0x760 [ 1.008914][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008916][ T1] __driver_probe_device+0x24f/0x440 [ 1.008919][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008921][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008923][ T1] driver_probe_device+0x4a/0xf0 [ 1.008926][ T1] __driver_attach+0x1b8/0x540 [ 1.008928][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.008931][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.008934][ T1] ? bus_remove_file+0x50/0x50 [ 1.008935][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.008939][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008944][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008945][ T1] bus_add_driver+0x2c8/0x530 [ 1.008949][ T1] driver_register+0x1a3/0x390 [ 1.008952][ T1] __platform_driver_probe+0x13f/0x270 [ 1.008955][ T1] cmos_init+0x31/0x40 [ 1.008957][ T1] do_one_initcall+0x124/0x4f0 [ 1.008960][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.008962][ T1] ? parameq+0x110/0x110 [ 1.008967][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.008971][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008974][ T1] kernel_init_freeable+0x596/0x630 [ 1.008977][ T1] ? rest_init+0x280/0x280 [ 1.008980][ T1] kernel_init+0x21/0x150 [ 1.008982][ T1] ? rest_init+0x280/0x280 [ 1.008984][ T1] ret_from_fork+0x474/0x6b0 [ 1.008988][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.008991][ T1] ? __switch_to+0x5a3/0xe00 [ 1.008995][ T1] ? rest_init+0x280/0x280 [ 1.008997][ T1] ret_from_fork_asm+0x11/0x20 [ 1.009005][ T1] [ 1.039141][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:26:59 UTC (1787880419) [ 1.040164][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.043261][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.052414][ T1] NET: Registered PF_INET6 protocol family [ 1.056523][ T1] Segment Routing with IPv6 [ 1.056900][ T1] In-situ OAM (IOAM) with IPv6 [ 1.057241][ T1] NET: Registered PF_PACKET protocol family [ 1.057734][ T1] 9pnet: Installing 9P2000 support [ 1.058080][ T1] Key type dns_resolver registered [ 1.058716][ T1] NET: Registered PF_VSOCK protocol family [ 1.062984][ T1] IPI shorthand broadcast: enabled [ 1.161107][ T1] sched_clock: Marking stable (1126003262, 34301236)->(1264689273, -104384775) [ 1.163372][ T1] registered taskstats version 1 [ 1.165132][ T1] Loading compiled-in X.509 certificates [ 1.266881][ T1] Demotion targets for Node 0: null [ 1.267175][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.267473][ T1] page_owner is disabled [ 1.268100][ T1] PM: Magic number: 6:594:408 [ 1.268539][ T1] netconsole: network logging started [ 1.269949][ T1] ALSA device list: [ 1.270082][ T1] No soundcards found. [ 1.271393][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.274252][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.274982][ T1] devtmpfs: mounted [ 1.275273][ T1] VFS: Pivoted into new rootfs [ 1.304816][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.305052][ T1] Write protecting the kernel read-only data: 55296k [ 1.305648][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.306072][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.306361][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.306614][ T1] with arguments: [ 1.306743][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.306967][ T1] with environment: [ 1.307082][ T1] HOME=/ [ 1.307201][ T1] TERM=dumb [ 1.307314][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.307554][ T1] nr_open=2147483584 [ 1.307670][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.307929][ T1] virtme_rw_overlay0=/etc [ 1.308101][ T1] virtme_rw_overlay1=/lib [ 1.308245][ T1] virtme_rw_overlay2=/home [ 1.308399][ T1] virtme_rw_overlay3=/opt [ 1.308549][ T1] virtme_rw_overlay4=/srv [ 1.308707][ T1] virtme_rw_overlay5=/usr [ 1.308849][ T1] virtme_rw_overlay6=/var [ 1.308990][ T1] virtme_rw_overlay7=/tmp [ 1.309136][ T1] virtme_console=ttyS0 [ 1.309284][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.328335][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.329621][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.348373][ T1] overlayfs: failed to set xattr on upper [ 1.348638][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348894][ T1] overlayfs: ...falling back to uuid=null. [ 1.351743][ T1] overlayfs: failed to set xattr on upper [ 1.351938][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352162][ T1] overlayfs: ...falling back to uuid=null. [ 1.354042][ T1] overlayfs: failed to set xattr on upper [ 1.354238][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354472][ T1] overlayfs: ...falling back to uuid=null. [ 1.356343][ T1] overlayfs: failed to set xattr on upper [ 1.356546][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356769][ T1] overlayfs: ...falling back to uuid=null. [ 1.358618][ T1] overlayfs: failed to set xattr on upper [ 1.358810][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359055][ T1] overlayfs: ...falling back to uuid=null. [ 1.360668][ T1] overlayfs: failed to set xattr on upper [ 1.360861][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361080][ T1] overlayfs: ...falling back to uuid=null. [ 1.363028][ T1] overlayfs: failed to set xattr on upper [ 1.363223][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363451][ T1] overlayfs: ...falling back to uuid=null. [ 1.365240][ T1] overlayfs: failed to set xattr on upper [ 1.365433][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365667][ T1] overlayfs: ...falling back to uuid=null. [ 1.377221][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409930][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.631827][ T69] systemd-tmpfile (69) used greatest stack depth: 24760 bytes left [ 3.631844][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.631847][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 3.631848][ T69] preempt_count: 2, expected: 0 [ 3.631849][ T69] RCU nest depth: 0, expected: 0 [ 3.631850][ T69] locks held by systemd-tmpfile/69: 5, last CPU#3: [ 3.631852][ T69] #0: ffffffff93e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.631865][ T69] #1: ffffffff93f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.631870][ T69] #2: ffffffff93f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.631873][ T69] #3: ffffffff93e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.631876][ T69] #4: ffffffff93e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.631879][ T69] irq event stamp: 2299426 [ 3.631880][ T69] hardirqs last enabled at (2299425): [] __down_trylock_console_sem+0x86/0xa0 [ 3.631884][ T69] hardirqs last disabled at (2299426): [] console_emit_next_record+0x3d4/0x4c0 [ 3.631885][ T69] softirqs last enabled at (2298040): [] handle_softirqs+0x67c/0x900 [ 3.631887][ T69] softirqs last disabled at (2297037): [] __irq_exit_rcu+0x145/0x1c0 [ 3.631890][ T69] Preemption disabled at: [ 3.631891][ T69] [<0000000000000000>] 0x0 [ 3.631898][ T69] CPU: 3 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.631902][ T69] Tainted: [W]=WARN [ 3.631902][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.631904][ T69] Call Trace: [ 3.631906][ T69] [ 3.631907][ T69] dump_stack_lvl+0x6f/0xa0 [ 3.631912][ T69] __might_resched.cold+0x1fe/0x2c1 [ 3.631917][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.631920][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 3.631925][ T69] __kmalloc_noprof+0x443/0x760 [ 3.631928][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 3.631934][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 3.631937][ T69] alloc_buf.isra.0+0x4b/0x260 [ 3.631941][ T69] put_chars+0x1e1/0x2f0 [ 3.631944][ T69] ? __send_to_port+0x420/0x420 [ 3.631945][ T69] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.631949][ T69] ? validate_chain+0x38b/0xc20 [ 3.631955][ T69] hvc_console_print+0x292/0x780 [ 3.631962][ T69] ? hvc_write+0x3a0/0x3a0 [ 3.631964][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.631966][ T69] ? lock_acquire+0x13c/0x160 [ 3.631970][ T69] console_emit_next_record+0x22f/0x4c0 [ 3.631973][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 3.631975][ T69] ? console_flush_one_record+0x106/0x710 [ 3.631977][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.631979][ T69] ? lock_acquire+0x13c/0x160 [ 3.631983][ T69] console_flush_one_record+0x46f/0x710 [ 3.631987][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 3.631988][ T69] ? __lock_acquire+0x518/0xc20 [ 3.631993][ T69] console_unlock+0xee/0x1f0 [ 3.631995][ T69] ? console_flush_one_record+0x710/0x710 [ 3.631997][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.631999][ T69] ? lock_acquire+0x60/0x160 [ 3.632002][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.632004][ T69] ? vprintk_emit+0x320/0x3e0 [ 3.632007][ T69] vprintk_emit+0x37c/0x3e0 [ 3.632010][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 3.632013][ T69] ? __lock_acquire+0x518/0xc20 [ 3.632017][ T69] _printk+0xc7/0x100 [ 3.632021][ T69] ? snapshot_read.cold+0x21/0x21 [ 3.632024][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.632026][ T69] ? __rwlock_init+0x150/0x150 [ 3.632027][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.632027][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.632027][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.632027][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.632030][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.632033][ T69] do_exit.cold+0x82/0x9c [ 3.632037][ T69] ? exit_notify+0x890/0x890 [ 3.632038][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 3.632041][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.632045][ T69] do_group_exit+0xb8/0x370 [ 3.632048][ T69] __x64_sys_exit_group+0x3c/0x50 [ 3.632050][ T69] x64_sys_call+0x1567/0x1570 [ 3.632053][ T69] do_syscall_64+0xff/0x530 [ 3.632056][ T69] ? exc_page_fault+0xee/0x100 [ 3.632059][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.632062][ T69] RIP: 0033:0x7f5ee18591b8 [ 3.632064][ T69] Code: Unable to access opcode bytes at 0x7f5ee185918e. [ 3.632065][ T69] RSP: 002b:00007ffc29d6dd78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.632067][ T69] RAX: ffffffffffffffda RBX: 00007f5ee1989f88 RCX: 00007f5ee18591b8 [ 3.632069][ T69] RDX: 00007f5ee10b74c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.632070][ T69] RBP: 00007ffc29d6ddd0 R08: 0000000000000000 R09: 0000000000001000 [ 3.632070][ T69] R10: 00007ffc29d6db90 R11: 0000000000000246 R12: 0000000000000001 [ 3.632071][ T69] R13: 0000000000000049 R14: 00007f5ee1988680 R15: 00007f5ee1989fa0 [ 3.632078][ T69] [ 3.649397][ T1] virtme-ng-init: basic initialization done [ 3.692228][ T77] ip (77) used greatest stack depth: 24424 bytes left [ 3.708262][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.708674][ T73] virtme-ng-init: triggering udev coldplug [ 5.764837][ T73] virtme-ng-init: waiting for udev to settle [ 5.764851][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.764853][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.764855][ T73] preempt_count: 1, expected: 0 [ 5.764856][ T73] RCU nest depth: 0, expected: 0 [ 5.764857][ T73] locks held by virtme-ng-init/73: 4, last CPU#1: [ 5.764859][ T73] #0: ffffffff93f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.764872][ T73] #1: ffffffff93f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.764876][ T73] #2: ffffffff93e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.764879][ T73] #3: ffffffff93e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.764883][ T73] irq event stamp: 3176 [ 5.764884][ T73] hardirqs last enabled at (3175): [] __down_trylock_console_sem+0x86/0xa0 [ 5.764887][ T73] hardirqs last disabled at (3176): [] console_emit_next_record+0x3d4/0x4c0 [ 5.764889][ T73] softirqs last enabled at (2690): [] fpu_clone+0xd9/0x410 [ 5.764893][ T73] softirqs last disabled at (2688): [] fpu_clone+0x82/0x410 [ 5.764895][ T73] Preemption disabled at: [ 5.764896][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.764901][ T73] CPU: 1 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.764904][ T73] Tainted: [W]=WARN [ 5.764905][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.764907][ T73] Call Trace: [ 5.764909][ T73] [ 5.764910][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.764915][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.764917][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.764921][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.764924][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.764929][ T73] __kmalloc_noprof+0x443/0x760 [ 5.764932][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.764938][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.764941][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.764944][ T73] put_chars+0x1e1/0x2f0 [ 5.764947][ T73] ? __send_to_port+0x420/0x420 [ 5.764949][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.764953][ T73] ? validate_chain+0x38b/0xc20 [ 5.764958][ T73] hvc_console_print+0x292/0x780 [ 5.764965][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.764967][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.764969][ T73] ? lock_acquire+0x13c/0x160 [ 5.764973][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.764976][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.764978][ T73] ? console_flush_one_record+0x106/0x710 [ 5.764980][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.764982][ T73] ? lock_acquire+0x13c/0x160 [ 5.764986][ T73] console_flush_one_record+0x46f/0x710 [ 5.764989][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.764991][ T73] ? __lock_acquire+0x518/0xc20 [ 5.764996][ T73] console_unlock+0xee/0x1f0 [ 5.764998][ T73] ? console_flush_one_record+0x710/0x710 [ 5.764999][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.765001][ T73] ? lock_acquire+0x60/0x160 [ 5.765005][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.765007][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.765009][ T73] vprintk_emit+0x37c/0x3e0 [ 5.765012][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.765015][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.765021][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.765025][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.765027][ T73] ? simple_strntoull+0x10f/0x140 [ 5.765032][ T73] ? date_str+0x1e0/0x1e0 [ 5.765035][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.765039][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.765041][ T73] ? vprintk_default+0x20/0x20 [ 5.765045][ T73] ? vprintk_default+0x20/0x20 [ 5.765047][ T73] new_sync_write+0x33e/0x760 [ 5.765051][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.765055][ T73] ? new_sync_read+0x750/0x750 [ 5.765059][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.765064][ T73] ? __fget_files+0x1e3/0x460 [ 5.765067][ T73] vfs_write+0x6a2/0xbd0 [ 5.765071][ T73] ksys_write+0x116/0x250 [ 5.765073][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.765076][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.765079][ T73] do_syscall_64+0xff/0x530 [ 5.765081][ T73] ? irq_exit_rcu+0x1a/0x30 [ 5.765085][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.765088][ T73] RIP: 0033:0x7f6aa0428ed2 [ 5.765092][ T73] 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 [ 5.765093][ T73] RSP: 002b:00007f6aa036fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.765096][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6aa0428ed2 [ 5.765097][ T73] RDX: 000000000000002e RSI: 00007f6a980012c0 RDI: 0000000000000003 [ 5.765098][ T73] RBP: 00007f6aa036fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.765099][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6aa04b30a0 [ 5.765099][ T73] R13: 00007f6aa03b13e0 R14: 00007f6a980012c0 R15: 00007f6aa036fda8 [ 5.765106][ T73] [ 6.338724][ T73] virtme-ng-init: udev is done [ 6.342135][ T1] virtme-ng-init: initialization done