virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.106544][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.106563][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.106565][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.106567][ T1] preempt_count: 1, expected: 0 [ 1.106568][ T1] RCU nest depth: 0, expected: 0 [ 1.106569][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.106570][ T1] #0: ff11000002c40938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.106581][ T1] #1: ffffffff9077ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.106586][ T1] #2: ffffffff9077de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.106590][ T1] #3: ffffffff9069d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.106593][ T1] #4: ffffffff9069d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.106597][ T1] irq event stamp: 322678 [ 1.106598][ T1] hardirqs last enabled at (322677): [] __down_trylock_console_sem+0x86/0xa0 [ 1.106601][ T1] hardirqs last disabled at (322678): [] console_emit_next_record+0x3d4/0x4c0 [ 1.106603][ T1] softirqs last enabled at (322216): [] handle_softirqs+0x67c/0x900 [ 1.106606][ T1] softirqs last disabled at (321649): [] __irq_exit_rcu+0x145/0x1c0 [ 1.106608][ T1] Preemption disabled at: [ 1.106609][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.106613][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.106616][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.106618][ T1] Call Trace: [ 1.106619][ T1] [ 1.106623][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.106628][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.106630][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.106634][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.106638][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.106642][ T1] __kmalloc_noprof+0x443/0x760 [ 1.106644][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.106649][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.106652][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.106655][ T1] put_chars+0x1e1/0x2f0 [ 1.106657][ T1] ? __send_to_port+0x420/0x420 [ 1.106660][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.106663][ T1] ? validate_chain+0x38b/0xc20 [ 1.106668][ T1] hvc_console_print+0x292/0x780 [ 1.106671][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106673][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106677][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.106681][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106683][ T1] ? lock_acquire+0x13c/0x160 [ 1.106687][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.106690][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.106692][ T1] ? console_flush_one_record+0x106/0x710 [ 1.106695][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106697][ T1] ? lock_acquire+0x13c/0x160 [ 1.106701][ T1] console_flush_one_record+0x46f/0x710 [ 1.106705][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.106707][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106712][ T1] console_unlock+0xee/0x1f0 [ 1.106714][ T1] ? console_flush_one_record+0x710/0x710 [ 1.106716][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106718][ T1] ? lock_acquire+0xe0/0x160 [ 1.106721][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.106723][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.106726][ T1] vprintk_emit+0x37c/0x3e0 [ 1.106728][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.106730][ T1] ? find_held_lock+0x2b/0x80 [ 1.106732][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.106734][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.106737][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.106742][ T1] ? device_rename.cold+0xa/0xa [ 1.106744][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106748][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.106750][ T1] ? find_held_lock+0x2b/0x80 [ 1.106754][ T1] dev_printk_emit+0xb9/0xee [ 1.106756][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.106759][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.106763][ T1] ? proc_register+0x368/0x8b0 [ 1.106769][ T1] _dev_info+0xe2/0x116 [ 1.106771][ T1] ? _dev_notice+0x120/0x120 [ 1.106776][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.106779][ T1] ? rtc_proc_show+0x400/0x400 [ 1.106783][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.106788][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.106792][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.106799][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.106802][ T1] cmos_do_probe+0x73b/0x98a [ 1.106805][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.106808][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.106809][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.106815][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.106816][ T1] ? mc146818_set_time+0x500/0x500 [ 1.106820][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.106822][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.106827][ T1] platform_probe+0xfe/0x1f0 [ 1.106830][ T1] call_driver_probe+0x61/0x1c0 [ 1.106833][ T1] really_probe+0x199/0x760 [ 1.106835][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106837][ T1] __driver_probe_device+0x24f/0x440 [ 1.106840][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106841][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106843][ T1] driver_probe_device+0x4a/0xf0 [ 1.106845][ T1] __driver_attach+0x1b8/0x540 [ 1.106847][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.106850][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.106852][ T1] ? bus_remove_file+0x50/0x50 [ 1.106853][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.106856][ T1] ? rtc_dev_init+0x40/0x40 [ 1.106861][ T1] ? rtc_dev_init+0x40/0x40 [ 1.106863][ T1] bus_add_driver+0x2c8/0x530 [ 1.106867][ T1] driver_register+0x1a3/0x390 [ 1.106870][ T1] __platform_driver_probe+0x13f/0x270 [ 1.106873][ T1] cmos_init+0x31/0x40 [ 1.106874][ T1] do_one_initcall+0x124/0x4f0 [ 1.106877][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.106879][ T1] ? parameq+0x110/0x110 [ 1.106884][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.106888][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106891][ T1] kernel_init_freeable+0x596/0x630 [ 1.106894][ T1] ? rest_init+0x280/0x280 [ 1.106898][ T1] kernel_init+0x21/0x150 [ 1.106900][ T1] ? rest_init+0x280/0x280 [ 1.106901][ T1] ret_from_fork+0x474/0x6b0 [ 1.106905][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.106908][ T1] ? __switch_to+0x5a3/0xe00 [ 1.106912][ T1] ? rest_init+0x280/0x280 [ 1.106914][ T1] ret_from_fork_asm+0x11/0x20 [ 1.106922][ T1] [ 1.137829][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:33:40 UTC (1787938420) [ 1.138803][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.141734][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.148144][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.152339][ T1] IPv4 over IPsec tunneling driver [ 1.155206][ T1] NET: Registered PF_INET6 protocol family [ 1.160718][ T1] Segment Routing with IPv6 [ 1.160902][ T1] RPL Segment Routing with IPv6 [ 1.161296][ T1] In-situ OAM (IOAM) with IPv6 [ 1.164567][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.170788][ T1] NET: Registered PF_PACKET protocol family [ 1.171177][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.171683][ T1] sctp: Hash tables configured (bind 32/56) [ 1.172334][ T1] 9pnet: Installing 9P2000 support [ 1.172680][ T1] Key type dns_resolver registered [ 1.173332][ T1] NET: Registered PF_VSOCK protocol family [ 1.177524][ T1] IPI shorthand broadcast: enabled [ 1.278837][ T1] sched_clock: Marking stable (1246001457, 32345105)->(1354263881, -75917319) [ 1.281360][ T1] registered taskstats version 1 [ 1.284483][ T1] Loading compiled-in X.509 certificates [ 1.392717][ T1] Demotion targets for Node 0: null [ 1.393032][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11807) [ 1.393336][ T1] page_owner is disabled [ 1.393986][ T1] PM: Magic number: 6:949:593 [ 1.394412][ T1] netconsole: network logging started [ 1.396419][ T1] ALSA device list: [ 1.396971][ T1] No soundcards found. [ 1.398030][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.400661][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.401517][ T1] devtmpfs: mounted [ 1.401795][ T1] VFS: Pivoted into new rootfs [ 1.429311][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.432069][ T1] Write protecting the kernel read-only data: 65536k [ 1.432745][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.433109][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.433400][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.433660][ T1] with arguments: [ 1.433785][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.434011][ T1] with environment: [ 1.434125][ T1] HOME=/ [ 1.434252][ T1] TERM=dumb [ 1.435102][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.435290][ T1] nr_open=2147483584 [ 1.435405][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.435674][ T1] virtme_rw_overlay0=/etc [ 1.435821][ T1] virtme_rw_overlay1=/lib [ 1.435973][ T1] virtme_rw_overlay2=/home [ 1.436119][ T1] virtme_rw_overlay3=/opt [ 1.436274][ T1] virtme_rw_overlay4=/srv [ 1.436432][ T1] virtme_rw_overlay5=/usr [ 1.436583][ T1] virtme_rw_overlay6=/var [ 1.436729][ T1] virtme_rw_overlay7=/tmp [ 1.436888][ T1] virtme_console=ttyS0 [ 1.437034][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.453305][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.454726][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.467055][ T1] overlayfs: failed to set xattr on upper [ 1.467392][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467720][ T1] overlayfs: ...falling back to uuid=null. [ 1.470192][ T1] overlayfs: failed to set xattr on upper [ 1.470518][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470792][ T1] overlayfs: ...falling back to uuid=null. [ 1.472834][ T1] overlayfs: failed to set xattr on upper [ 1.473065][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473373][ T1] overlayfs: ...falling back to uuid=null. [ 1.475406][ T1] overlayfs: failed to set xattr on upper [ 1.475640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475913][ T1] overlayfs: ...falling back to uuid=null. [ 1.478028][ T1] overlayfs: failed to set xattr on upper [ 1.478264][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478565][ T1] overlayfs: ...falling back to uuid=null. [ 1.480425][ T1] overlayfs: failed to set xattr on upper [ 1.480659][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480944][ T1] overlayfs: ...falling back to uuid=null. [ 1.483296][ T1] overlayfs: failed to set xattr on upper [ 1.483535][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483825][ T1] overlayfs: ...falling back to uuid=null. [ 1.485895][ T1] overlayfs: failed to set xattr on upper [ 1.486122][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487060][ T1] overlayfs: ...falling back to uuid=null. [ 1.497838][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.499103][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.344473][ T70] systemd-tmpfile (70) used greatest stack depth: 24864 bytes left [ 3.344490][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.344492][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.344493][ T70] preempt_count: 2, expected: 0 [ 3.344494][ T70] RCU nest depth: 0, expected: 0 [ 3.344495][ T70] locks held by systemd-tmpfile/70: 5, last CPU#0: [ 3.344497][ T70] #0: ffffffff906167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.344508][ T70] #1: ffffffff9077ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.344513][ T70] #2: ffffffff9077de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.344517][ T70] #3: ffffffff9069d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.344521][ T70] #4: ffffffff9069d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.344524][ T70] irq event stamp: 2155508 [ 3.344525][ T70] hardirqs last enabled at (2155507): [] __down_trylock_console_sem+0x86/0xa0 [ 3.344529][ T70] hardirqs last disabled at (2155508): [] console_emit_next_record+0x3d4/0x4c0 [ 3.344531][ T70] softirqs last enabled at (2151308): [] handle_softirqs+0x67c/0x900 [ 3.344533][ T70] softirqs last disabled at (2151029): [] __irq_exit_rcu+0x145/0x1c0 [ 3.344535][ T70] Preemption disabled at: [ 3.344536][ T70] [<0000000000000000>] 0x0 [ 3.344543][ T70] CPU: 0 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.344546][ T70] Tainted: [W]=WARN [ 3.344547][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.344549][ T70] Call Trace: [ 3.344550][ T70] [ 3.344552][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.344558][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.344562][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.344566][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.344571][ T70] __kmalloc_noprof+0x443/0x760 [ 3.344572][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.344579][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.344582][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.344585][ T70] put_chars+0x1e1/0x2f0 [ 3.344588][ T70] ? __send_to_port+0x420/0x420 [ 3.344589][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.344592][ T70] ? validate_chain+0x38b/0xc20 [ 3.344598][ T70] hvc_console_print+0x292/0x780 [ 3.344606][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.344608][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.344610][ T70] ? lock_acquire+0x13c/0x160 [ 3.344614][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.344618][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.344620][ T70] ? console_flush_one_record+0x106/0x710 [ 3.344623][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.344625][ T70] ? lock_acquire+0x13c/0x160 [ 3.344629][ T70] console_flush_one_record+0x46f/0x710 [ 3.344633][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.344635][ T70] ? __lock_acquire+0x518/0xc20 [ 3.344641][ T70] console_unlock+0xee/0x1f0 [ 3.344643][ T70] ? console_flush_one_record+0x710/0x710 [ 3.344645][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.344647][ T70] ? lock_acquire+0xe0/0x160 [ 3.344651][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.344652][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.344655][ T70] vprintk_emit+0x37c/0x3e0 [ 3.344658][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.344661][ T70] ? __lock_acquire+0x518/0xc20 [ 3.344665][ T70] _printk+0xc7/0x100 [ 3.344669][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.344671][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.344674][ T70] ? __rwlock_init+0x150/0x150 [ 3.344678][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.344681][ T70] do_exit.cold+0x82/0x9c [ 3.344684][ T70] ? exit_notify+0x890/0x890 [ 3.344686][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.344689][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.344692][ T70] do_group_exit+0xb8/0x370 [ 3.344695][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.344697][ T70] x64_sys_call+0x1567/0x1570 [ 3.344699][ T70] do_syscall_64+0xff/0x530 [ 3.344703][ T70] ? exc_page_fault+0xee/0x100 [ 3.344706][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.344708][ T70] RIP: 0033:0x7f7a4340c1b8 [ 3.344709][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.344709][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.344709][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.344709][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.344710][ T70] Code: Unable to access opcode bytes at 0x7f7a4340c18e. [ 3.344711][ T70] RSP: 002b:00007ffef8acafe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.344714][ T70] RAX: ffffffffffffffda RBX: 00007f7a4353cf88 RCX: 00007f7a4340c1b8 [ 3.344715][ T70] RDX: 00007f7a42c6a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.344716][ T70] RBP: 00007ffef8acb040 R08: 0000000000000000 R09: 0000000000001000 [ 3.344717][ T70] R10: 00007ffef8acae00 R11: 0000000000000246 R12: 0000000000000001 [ 3.344717][ T70] R13: 0000000000000049 R14: 00007f7a4353b680 R15: 00007f7a4353cfa0 [ 3.344724][ T70] [ 3.361936][ T1] virtme-ng-init: basic initialization done [ 3.409649][ T78] ip (78) used greatest stack depth: 24784 bytes left [ 3.422338][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.422732][ T74] virtme-ng-init: triggering udev coldplug [ 5.531793][ T74] virtme-ng-init: waiting for udev to settle [ 5.531807][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.531809][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.531811][ T74] preempt_count: 1, expected: 0 [ 5.531812][ T74] RCU nest depth: 0, expected: 0 [ 5.531813][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.531815][ T74] #0: ffffffff9077ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.531827][ T74] #1: ffffffff9077de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.531831][ T74] #2: ffffffff9069d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.531835][ T74] #3: ffffffff9069d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.531839][ T74] irq event stamp: 5898 [ 5.531840][ T74] hardirqs last enabled at (5897): [] __down_trylock_console_sem+0x86/0xa0 [ 5.531843][ T74] hardirqs last disabled at (5898): [] console_emit_next_record+0x3d4/0x4c0 [ 5.531845][ T74] softirqs last enabled at (5266): [] handle_softirqs+0x67c/0x900 [ 5.531849][ T74] softirqs last disabled at (3887): [] do_softirq+0xac/0xe0 [ 5.531851][ T74] Preemption disabled at: [ 5.531852][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.531857][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.531860][ T74] Tainted: [W]=WARN [ 5.531861][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.531862][ T74] Call Trace: [ 5.531864][ T74] [ 5.531865][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.531871][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.531873][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.531877][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.531881][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.531885][ T74] __kmalloc_noprof+0x443/0x760 [ 5.531887][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.531893][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.531896][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.531899][ T74] put_chars+0x1e1/0x2f0 [ 5.531902][ T74] ? __send_to_port+0x420/0x420 [ 5.531904][ T74] ? validate_chain+0x38b/0xc20 [ 5.531909][ T74] hvc_console_print+0x292/0x780 [ 5.531917][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.531919][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.531922][ T74] ? lock_acquire+0x13c/0x160 [ 5.531926][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.531930][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.531931][ T74] ? console_flush_one_record+0x106/0x710 [ 5.531935][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.531936][ T74] ? lock_acquire+0x13c/0x160 [ 5.531940][ T74] console_flush_one_record+0x46f/0x710 [ 5.531944][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.531946][ T74] ? __lock_acquire+0x518/0xc20 [ 5.531951][ T74] console_unlock+0xee/0x1f0 [ 5.531953][ T74] ? console_flush_one_record+0x710/0x710 [ 5.531955][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.531957][ T74] ? lock_acquire+0xe0/0x160 [ 5.531960][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.531962][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.531965][ T74] vprintk_emit+0x37c/0x3e0 [ 5.531967][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.531970][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.531975][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.531979][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.531981][ T74] ? simple_strntoull+0x10f/0x140 [ 5.531984][ T74] ? date_str+0x1e0/0x1e0 [ 5.531987][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.531991][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.531993][ T74] ? vprintk_default+0x20/0x20 [ 5.531997][ T74] ? vprintk_default+0x20/0x20 [ 5.531999][ T74] new_sync_write+0x33e/0x760 [ 5.532002][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.532006][ T74] ? new_sync_read+0x750/0x750 [ 5.532007][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.532011][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.532015][ T74] ? __fget_files+0x1e3/0x460 [ 5.532019][ T74] vfs_write+0x655/0x970 [ 5.532023][ T74] ksys_write+0x116/0x250 [ 5.532025][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.532028][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.532031][ T74] do_syscall_64+0xff/0x530 [ 5.532034][ T74] ? exc_page_fault+0xee/0x100 [ 5.532037][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.532039][ T74] RIP: 0033:0x7fcae80a0ed2 [ 5.532042][ 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 [ 5.532044][ T74] RSP: 002b:00007fcae7fe7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.532047][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fcae80a0ed2 [ 5.532048][ T74] RDX: 000000000000002e RSI: 00007fcae00012c0 RDI: 0000000000000003 [ 5.532049][ T74] RBP: 00007fcae7fe7c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.532050][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcae812b0a0 [ 5.532050][ T74] R13: 00007fcae80293e0 R14: 00007fcae00012c0 R15: 00007fcae7fe7da8 [ 5.532057][ T74] [ 5.813150][ T98] nfsrahead (98) used greatest stack depth: 24496 bytes left [ 6.157402][ T74] virtme-ng-init: udev is done [ 6.160146][ T1] virtme-ng-init: initialization done