virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.029772][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.029800][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.029802][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.029804][ T1] preempt_count: 1, expected: 0 [ 1.029805][ T1] RCU nest depth: 0, expected: 0 [ 1.029806][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.029808][ T1] #0: ff1100000297b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.029820][ T1] #1: ffffffff9e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.029826][ T1] #2: ffffffff9e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.029830][ T1] #3: ffffffff9e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.029833][ T1] #4: ffffffff9e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.029837][ T1] irq event stamp: 309264 [ 1.029837][ T1] hardirqs last enabled at (309263): [] __down_trylock_console_sem+0x86/0xa0 [ 1.029840][ T1] hardirqs last disabled at (309264): [] console_emit_next_record+0x3f8/0x4f0 [ 1.029841][ T1] softirqs last enabled at (309212): [] handle_softirqs+0x67c/0x900 [ 1.029845][ T1] softirqs last disabled at (309205): [] __irq_exit_rcu+0x145/0x1c0 [ 1.029848][ T1] Preemption disabled at: [ 1.029849][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.029854][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.029857][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.029858][ T1] Call Trace: [ 1.029860][ T1] [ 1.029863][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.029869][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.029871][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.029876][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.029880][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.029885][ T1] __kmalloc_noprof+0x443/0x760 [ 1.029887][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.029892][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.029894][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.029897][ T1] put_chars+0x1e1/0x2f0 [ 1.029899][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.029901][ T1] ? __send_to_port+0x420/0x420 [ 1.029903][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.029907][ T1] ? validate_chain+0x38b/0xc20 [ 1.029912][ T1] hvc_console_print+0x292/0x780 [ 1.029918][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.029920][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029923][ T1] ? lock_acquire+0x13c/0x160 [ 1.029926][ T1] console_emit_next_record+0x252/0x4f0 [ 1.029930][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.029934][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029936][ T1] ? lock_acquire+0x13c/0x160 [ 1.029940][ T1] console_flush_one_record+0x46f/0x710 [ 1.029944][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.029945][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029950][ T1] console_unlock+0xee/0x1f0 [ 1.029953][ T1] ? console_flush_one_record+0x710/0x710 [ 1.029954][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029956][ T1] ? lock_acquire+0x60/0x160 [ 1.029960][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.029961][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.029964][ T1] vprintk_emit+0x37c/0x3e0 [ 1.029967][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.029970][ T1] ? find_held_lock+0x2b/0x80 [ 1.029972][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.029975][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029978][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.029983][ T1] ? device_rename.cold+0xa/0xa [ 1.029985][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029989][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.029991][ T1] ? find_held_lock+0x2b/0x80 [ 1.029995][ T1] dev_printk_emit+0xb9/0xee [ 1.029997][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.030001][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.030004][ T1] ? proc_register+0x368/0x8b0 [ 1.030011][ T1] _dev_info+0xe2/0x116 [ 1.030014][ T1] ? _dev_notice+0x120/0x120 [ 1.030019][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.030023][ T1] ? rtc_proc_show+0x400/0x400 [ 1.030027][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.030032][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.030036][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.030043][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.030047][ T1] cmos_do_probe+0x73b/0x98a [ 1.030049][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.030052][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.030053][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.030059][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.030061][ T1] ? mc146818_set_time+0x500/0x500 [ 1.030065][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.030066][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.030072][ T1] platform_probe+0xfe/0x1f0 [ 1.030075][ T1] call_driver_probe+0x61/0x1c0 [ 1.030078][ T1] really_probe+0x199/0x760 [ 1.030081][ T1] ? __device_attach_driver+0x280/0x280 [ 1.030083][ T1] __driver_probe_device+0x24f/0x440 [ 1.030086][ T1] ? __device_attach_driver+0x280/0x280 [ 1.030088][ T1] ? __device_attach_driver+0x280/0x280 [ 1.030089][ T1] driver_probe_device+0x4a/0xf0 [ 1.030092][ T1] __driver_attach+0x1b8/0x540 [ 1.030095][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.030097][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.030099][ T1] ? bus_remove_file+0x50/0x50 [ 1.030101][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.030104][ T1] ? rtc_dev_init+0x40/0x40 [ 1.030109][ T1] ? rtc_dev_init+0x40/0x40 [ 1.030110][ T1] bus_add_driver+0x2c8/0x530 [ 1.030114][ T1] driver_register+0x1a3/0x390 [ 1.030117][ T1] __platform_driver_probe+0x13f/0x270 [ 1.030120][ T1] cmos_init+0x31/0x40 [ 1.030122][ T1] do_one_initcall+0x124/0x4f0 [ 1.030125][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.030127][ T1] ? parameq+0x110/0x110 [ 1.030132][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.030136][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.030139][ T1] kernel_init_freeable+0x596/0x630 [ 1.030142][ T1] ? rest_init+0x280/0x280 [ 1.030147][ T1] kernel_init+0x21/0x150 [ 1.030149][ T1] ? rest_init+0x280/0x280 [ 1.030150][ T1] ret_from_fork+0x474/0x6b0 [ 1.030155][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.030159][ T1] ? __switch_to+0x5a3/0xe00 [ 1.030161][ T1] ? rest_init+0x280/0x280 [ 1.030164][ T1] ret_from_fork_asm+0x11/0x20 [ 1.030172][ T1] [ 1.061466][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:47:33 UTC (1787921253) [ 1.062489][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.065749][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.074924][ T1] NET: Registered PF_INET6 protocol family [ 1.079756][ T1] Segment Routing with IPv6 [ 1.080267][ T1] In-situ OAM (IOAM) with IPv6 [ 1.080622][ T1] NET: Registered PF_PACKET protocol family [ 1.080960][ T1] 9pnet: Installing 9P2000 support [ 1.081329][ T1] Key type dns_resolver registered [ 1.082260][ T1] NET: Registered PF_VSOCK protocol family [ 1.087091][ T1] IPI shorthand broadcast: enabled [ 1.191172][ T1] sched_clock: Marking stable (1156001570, 34711297)->(1267947255, -77234388) [ 1.194065][ T1] registered taskstats version 1 [ 1.196349][ T1] Loading compiled-in X.509 certificates [ 1.295260][ T1] Demotion targets for Node 0: null [ 1.295585][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.295891][ T1] page_owner is disabled [ 1.296526][ T1] PM: Magic number: 6:625:785 [ 1.297941][ T1] ALSA device list: [ 1.298087][ T1] No soundcards found. [ 1.300344][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.302844][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.303670][ T1] devtmpfs: mounted [ 1.303944][ T1] VFS: Pivoted into new rootfs [ 1.330673][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.332733][ T1] Write protecting the kernel read-only data: 55296k [ 1.333249][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.333596][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.333888][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.334157][ T1] with arguments: [ 1.334281][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.334508][ T1] with environment: [ 1.334630][ T1] HOME=/ [ 1.334762][ T1] TERM=dumb [ 1.334875][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.335100][ T1] nr_open=2147483584 [ 1.335215][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.335474][ T1] virtme_rw_overlay0=/etc [ 1.335623][ T1] virtme_rw_overlay1=/lib [ 1.335790][ T1] virtme_rw_overlay2=/home [ 1.335942][ T1] virtme_rw_overlay3=/opt [ 1.336094][ T1] virtme_rw_overlay4=/srv [ 1.336244][ T1] virtme_rw_overlay5=/usr [ 1.336396][ T1] virtme_rw_overlay6=/var [ 1.336545][ T1] virtme_rw_overlay7=/tmp [ 1.336700][ T1] virtme_console=ttyS0 [ 1.336856][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.351922][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.353367][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.371454][ T1] overlayfs: failed to set xattr on upper [ 1.371727][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372038][ T1] overlayfs: ...falling back to uuid=null. [ 1.374362][ T1] overlayfs: failed to set xattr on upper [ 1.374566][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374810][ T1] overlayfs: ...falling back to uuid=null. [ 1.376586][ T1] overlayfs: failed to set xattr on upper [ 1.376925][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377167][ T1] overlayfs: ...falling back to uuid=null. [ 1.378940][ T1] overlayfs: failed to set xattr on upper [ 1.379141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379382][ T1] overlayfs: ...falling back to uuid=null. [ 1.381183][ T1] overlayfs: failed to set xattr on upper [ 1.381381][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381613][ T1] overlayfs: ...falling back to uuid=null. [ 1.383687][ T1] overlayfs: failed to set xattr on upper [ 1.383893][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384133][ T1] overlayfs: ...falling back to uuid=null. [ 1.385878][ T1] overlayfs: failed to set xattr on upper [ 1.386072][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386311][ T1] overlayfs: ...falling back to uuid=null. [ 1.388354][ T1] overlayfs: failed to set xattr on upper [ 1.388548][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388792][ T1] overlayfs: ...falling back to uuid=null. [ 1.399031][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.415452][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.983701][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.983735][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.983738][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.983739][ T72] preempt_count: 2, expected: 0 [ 3.983740][ T72] RCU nest depth: 0, expected: 0 [ 3.983741][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.983744][ T72] #0: ffffffff9e4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.983756][ T72] #1: ffffffff9e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.983761][ T72] #2: ffffffff9e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.983765][ T72] #3: ffffffff9e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.983769][ T72] #4: ffffffff9e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.983773][ T72] irq event stamp: 2452266 [ 3.983774][ T72] hardirqs last enabled at (2452265): [] irqentry_exit+0x21c/0x790 [ 3.983779][ T72] hardirqs last disabled at (2452266): [] console_emit_next_record+0x3f8/0x4f0 [ 3.983780][ T72] softirqs last enabled at (2452264): [] handle_softirqs+0x67c/0x900 [ 3.983783][ T72] softirqs last disabled at (2452253): [] __irq_exit_rcu+0x145/0x1c0 [ 3.983786][ T72] Preemption disabled at: [ 3.983787][ T72] [<0000000000000000>] 0x0 [ 3.983794][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.983798][ T72] Tainted: [W]=WARN [ 3.983799][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.983800][ T72] Call Trace: [ 3.983802][ T72] [ 3.983804][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.983810][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.983814][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.983818][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.983823][ T72] __kmalloc_noprof+0x443/0x760 [ 3.983825][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.983831][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.983833][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.983837][ T72] put_chars+0x1e1/0x2f0 [ 3.983839][ T72] ? __send_to_port+0x420/0x420 [ 3.983841][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.983844][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.983847][ T72] ? validate_chain+0x38b/0xc20 [ 3.983851][ T72] hvc_console_print+0x292/0x780 [ 3.983854][ T72] ? __lock_acquire+0x518/0xc20 [ 3.983855][ T72] ? __lock_acquire+0x518/0xc20 [ 3.983859][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.983863][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.983866][ T72] ? lock_acquire+0x13c/0x160 [ 3.983870][ T72] console_emit_next_record+0x252/0x4f0 [ 3.983873][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.983878][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.983880][ T72] ? lock_acquire+0x13c/0x160 [ 3.983883][ T72] console_flush_one_record+0x46f/0x710 [ 3.983888][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.983889][ T72] ? __lock_acquire+0x518/0xc20 [ 3.983891][ T72] ? write_ibpb+0xb/0x30 [ 3.983896][ T72] console_unlock+0xee/0x1f0 [ 3.983898][ T72] ? console_flush_one_record+0x710/0x710 [ 3.983900][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.983902][ T72] ? lock_acquire+0x60/0x160 [ 3.983905][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.983907][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.983910][ T72] vprintk_emit+0x37c/0x3e0 [ 3.983914][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.983917][ T72] ? __lock_acquire+0x518/0xc20 [ 3.983920][ T72] _printk+0xc7/0x100 [ 3.983924][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.983927][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.983930][ T72] ? __rwlock_init+0x150/0x150 [ 3.983933][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.983936][ T72] do_exit.cold+0x82/0x9c [ 3.983940][ T72] ? exit_notify+0x890/0x890 [ 3.983941][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.983944][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.983948][ T72] do_group_exit+0xb8/0x370 [ 3.983951][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.983951][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.983951][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.983951][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.983952][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.983954][ T72] x64_sys_call+0x1567/0x1570 [ 3.983957][ T72] do_syscall_64+0xff/0x530 [ 3.983958][ T72] ? exc_page_fault+0xee/0x100 [ 3.983961][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.983963][ T72] RIP: 0033:0x7fed714e91b8 [ 3.983965][ T72] Code: Unable to access opcode bytes at 0x7fed714e918e. [ 3.983966][ T72] RSP: 002b:00007ffc470c1068 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.983969][ T72] RAX: ffffffffffffffda RBX: 00007fed71619f88 RCX: 00007fed714e91b8 [ 3.983970][ T72] RDX: 00007fed70d474c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.983971][ T72] RBP: 00007ffc470c10c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.983972][ T72] R10: 00007ffc470c0e80 R11: 0000000000000246 R12: 0000000000000001 [ 3.983973][ T72] R13: 0000000000000049 R14: 00007fed71618680 R15: 00007fed71619fa0 [ 3.983980][ T72] [ 4.007901][ T1] virtme-ng-init: basic initialization done [ 4.055129][ T78] ip (78) used greatest stack depth: 23872 bytes left [ 4.070470][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.070927][ T75] virtme-ng-init: triggering udev coldplug [ 6.491820][ T75] virtme-ng-init: waiting for udev to settle [ 6.491837][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.491841][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.491843][ T75] preempt_count: 1, expected: 0 [ 6.491845][ T75] RCU nest depth: 0, expected: 0 [ 6.491846][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.491849][ T75] #0: ffffffff9e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.491864][ T75] #1: ffffffff9e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.491871][ T75] #2: ffffffff9e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.491877][ T75] #3: ffffffff9e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.491883][ T75] irq event stamp: 2838 [ 6.491885][ T75] hardirqs last enabled at (2837): [] __down_trylock_console_sem+0x86/0xa0 [ 6.491888][ T75] hardirqs last disabled at (2838): [] console_emit_next_record+0x3f8/0x4f0 [ 6.491891][ T75] softirqs last enabled at (2796): [] handle_softirqs+0x67c/0x900 [ 6.491895][ T75] softirqs last disabled at (2789): [] __irq_exit_rcu+0x145/0x1c0 [ 6.491899][ T75] Preemption disabled at: [ 6.491900][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.491908][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.491912][ T75] Tainted: [W]=WARN [ 6.491914][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.491916][ T75] Call Trace: [ 6.491918][ T75] [ 6.491921][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.491927][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.491930][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.491937][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.491942][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.491949][ T75] __kmalloc_noprof+0x443/0x760 [ 6.491952][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.491961][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.491964][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.491970][ T75] put_chars+0x1e1/0x2f0 [ 6.491974][ T75] ? __send_to_port+0x420/0x420 [ 6.491976][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.491981][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.491985][ T75] ? validate_chain+0x38b/0xc20 [ 6.491992][ T75] hvc_console_print+0x292/0x780 [ 6.491996][ T75] ? __lock_acquire+0x518/0xc20 [ 6.491998][ T75] ? __lock_acquire+0x518/0xc20 [ 6.492006][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.492011][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.492016][ T75] ? lock_acquire+0x13c/0x160 [ 6.492022][ T75] console_emit_next_record+0x252/0x4f0 [ 6.492028][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.492036][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.492039][ T75] ? lock_acquire+0x13c/0x160 [ 6.492046][ T75] console_flush_one_record+0x46f/0x710 [ 6.492053][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.492055][ T75] ? __lock_acquire+0x518/0xc20 [ 6.492065][ T75] console_unlock+0xee/0x1f0 [ 6.492069][ T75] ? console_flush_one_record+0x710/0x710 [ 6.492071][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.492075][ T75] ? lock_acquire+0x60/0x160 [ 6.492081][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.492083][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.492089][ T75] vprintk_emit+0x37c/0x3e0 [ 6.492095][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.492100][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.492109][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.492114][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.492117][ T75] ? simple_strntoull+0x10f/0x140 [ 6.492122][ T75] ? date_str+0x1e0/0x1e0 [ 6.492128][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.492135][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.492140][ T75] ? vprintk_default+0x20/0x20 [ 6.492147][ T75] ? vprintk_default+0x20/0x20 [ 6.492151][ T75] new_sync_write+0x33e/0x760 [ 6.492156][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.492162][ T75] ? new_sync_read+0x750/0x750 [ 6.492169][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.492177][ T75] ? __fget_files+0x1e3/0x460 [ 6.492183][ T75] vfs_write+0x6a2/0xbd0 [ 6.492190][ T75] ksys_write+0x116/0x250 [ 6.492194][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.492199][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.492205][ T75] do_syscall_64+0xff/0x530 [ 6.492208][ T75] ? exc_page_fault+0xee/0x100 [ 6.492213][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.492217][ T75] RIP: 0033:0x7f7f87b52ed2 [ 6.492222][ 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 [ 6.492224][ T75] RSP: 002b:00007f7f87a99c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.492228][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7f87b52ed2 [ 6.492230][ T75] RDX: 000000000000002e RSI: 00007f7f800012c0 RDI: 0000000000000003 [ 6.492231][ T75] RBP: 00007f7f87a99c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.492233][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7f87bdd0a0 [ 6.492234][ T75] R13: 00007f7f87adb3e0 R14: 00007f7f800012c0 R15: 00007f7f87a99da8 [ 6.492247][ T75] [ 7.461680][ T75] virtme-ng-init: udev is done [ 7.465218][ T1] virtme-ng-init: initialization done