virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.024780][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.024805][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.024807][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.024809][ T1] preempt_count: 1, expected: 0 [ 1.024810][ T1] RCU nest depth: 0, expected: 0 [ 1.024811][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.024813][ T1] #0: ff11000002943938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.024825][ T1] #1: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.024831][ T1] #2: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.024835][ T1] #3: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.024839][ T1] #4: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.024843][ T1] irq event stamp: 313898 [ 1.024843][ T1] hardirqs last enabled at (313897): [] __down_trylock_console_sem+0x86/0xa0 [ 1.024846][ T1] hardirqs last disabled at (313898): [] console_emit_next_record+0x3d4/0x4c0 [ 1.024848][ T1] softirqs last enabled at (312938): [] handle_softirqs+0x67c/0x900 [ 1.024851][ T1] softirqs last disabled at (312933): [] __irq_exit_rcu+0x145/0x1c0 [ 1.024853][ T1] Preemption disabled at: [ 1.024854][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.024859][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.024862][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.024863][ T1] Call Trace: [ 1.024865][ T1] [ 1.024869][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.024874][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.024877][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.024882][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.024886][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.024891][ T1] __kmalloc_noprof+0x443/0x760 [ 1.024893][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.024898][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.024901][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.024904][ T1] put_chars+0x1e1/0x2f0 [ 1.024907][ T1] ? __send_to_port+0x420/0x420 [ 1.024910][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.024913][ T1] ? validate_chain+0x38b/0xc20 [ 1.024917][ T1] hvc_console_print+0x292/0x780 [ 1.024920][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024922][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024926][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.024929][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024932][ T1] ? lock_acquire+0x13c/0x160 [ 1.024936][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.024939][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.024941][ T1] ? console_flush_one_record+0x106/0x710 [ 1.024944][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024947][ T1] ? lock_acquire+0x13c/0x160 [ 1.024951][ T1] console_flush_one_record+0x46f/0x710 [ 1.024955][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.024957][ T1] ? __lock_acquire+0x518/0xc20 [ 1.024962][ T1] console_unlock+0xee/0x1f0 [ 1.024964][ T1] ? console_flush_one_record+0x710/0x710 [ 1.024966][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.024969][ T1] ? lock_acquire+0x60/0x160 [ 1.024972][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.024974][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.024977][ T1] vprintk_emit+0x37c/0x3e0 [ 1.024981][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.024983][ T1] ? find_held_lock+0x2b/0x80 [ 1.024985][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.024988][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.024991][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.024996][ T1] ? device_rename.cold+0xa/0xa [ 1.024998][ T1] ? __lock_acquire+0x518/0xc20 [ 1.025002][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.025004][ T1] ? find_held_lock+0x2b/0x80 [ 1.025008][ T1] dev_printk_emit+0xb9/0xee [ 1.025010][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.025013][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.025017][ T1] ? proc_register+0x368/0x8b0 [ 1.025024][ T1] _dev_info+0xe2/0x116 [ 1.025026][ T1] ? _dev_notice+0x120/0x120 [ 1.025031][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.025036][ T1] ? rtc_proc_show+0x400/0x400 [ 1.025040][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.025045][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.025050][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.025057][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.025060][ T1] cmos_do_probe+0x73b/0x98a [ 1.025063][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.025065][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.025067][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.025073][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.025074][ T1] ? mc146818_set_time+0x500/0x500 [ 1.025078][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.025080][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.025086][ T1] platform_probe+0xfe/0x1f0 [ 1.025089][ T1] call_driver_probe+0x61/0x1c0 [ 1.025092][ T1] really_probe+0x199/0x760 [ 1.025095][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025097][ T1] __driver_probe_device+0x24f/0x440 [ 1.025100][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025101][ T1] ? __device_attach_driver+0x280/0x280 [ 1.025103][ T1] driver_probe_device+0x4a/0xf0 [ 1.025105][ T1] __driver_attach+0x1b8/0x540 [ 1.025108][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.025110][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.025113][ T1] ? bus_remove_file+0x50/0x50 [ 1.025114][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.025117][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025123][ T1] ? rtc_dev_init+0x40/0x40 [ 1.025125][ T1] bus_add_driver+0x2c8/0x530 [ 1.025129][ T1] driver_register+0x1a3/0x390 [ 1.025132][ T1] __platform_driver_probe+0x13f/0x270 [ 1.025135][ T1] cmos_init+0x31/0x40 [ 1.025137][ T1] do_one_initcall+0x124/0x4f0 [ 1.025140][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.025142][ T1] ? parameq+0x110/0x110 [ 1.025150][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.025150][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.025150][ T1] kernel_init_freeable+0x596/0x630 [ 1.025150][ T1] ? rest_init+0x280/0x280 [ 1.025150][ T1] kernel_init+0x21/0x150 [ 1.025150][ T1] ? rest_init+0x280/0x280 [ 1.025150][ T1] ret_from_fork+0x474/0x6b0 [ 1.025150][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.025150][ T1] ? __switch_to+0x5a3/0xe00 [ 1.025150][ T1] ? rest_init+0x280/0x280 [ 1.025150][ T1] ret_from_fork_asm+0x11/0x20 [ 1.025150][ T1] [ 1.056983][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:31:00 UTC (1787934660) [ 1.058046][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.061307][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.070745][ T1] NET: Registered PF_INET6 protocol family [ 1.075175][ T1] Segment Routing with IPv6 [ 1.075601][ T1] In-situ OAM (IOAM) with IPv6 [ 1.075962][ T1] NET: Registered PF_PACKET protocol family [ 1.076387][ T1] 9pnet: Installing 9P2000 support [ 1.076749][ T1] Key type dns_resolver registered [ 1.077378][ T1] NET: Registered PF_VSOCK protocol family [ 1.081586][ T1] IPI shorthand broadcast: enabled [ 1.184527][ T1] sched_clock: Marking stable (1151001843, 33147466)->(1261564450, -77415141) [ 1.186752][ T1] registered taskstats version 1 [ 1.189489][ T1] Loading compiled-in X.509 certificates [ 1.288172][ T1] Demotion targets for Node 0: null [ 1.288509][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.288803][ T1] page_owner is disabled [ 1.289513][ T1] PM: Magic number: 6:293:541 [ 1.289961][ T1] netconsole: network logging started [ 1.291376][ T1] ALSA device list: [ 1.292169][ T1] No soundcards found. [ 1.293524][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.296112][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.296987][ T1] devtmpfs: mounted [ 1.297291][ T1] VFS: Pivoted into new rootfs [ 1.325030][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.325809][ T1] Write protecting the kernel read-only data: 55296k [ 1.328585][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.329003][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.329558][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.329823][ T1] with arguments: [ 1.329960][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.330477][ T1] with environment: [ 1.332125][ T1] HOME=/ [ 1.332351][ T1] TERM=dumb [ 1.332469][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.332695][ T1] nr_open=2147483584 [ 1.332820][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.333088][ T1] virtme_rw_overlay0=/etc [ 1.333244][ T1] virtme_rw_overlay1=/lib [ 1.333405][ T1] virtme_rw_overlay2=/home [ 1.333560][ T1] virtme_rw_overlay3=/opt [ 1.333711][ T1] virtme_rw_overlay4=/srv [ 1.333870][ T1] virtme_rw_overlay5=/usr [ 1.334020][ T1] virtme_rw_overlay6=/var [ 1.334179][ T1] virtme_rw_overlay7=/tmp [ 1.334343][ T1] virtme_console=ttyS0 [ 1.334493][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.350094][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.351300][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.362711][ T1] overlayfs: failed to set xattr on upper [ 1.362966][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363286][ T1] overlayfs: ...falling back to uuid=null. [ 1.365542][ T1] overlayfs: failed to set xattr on upper [ 1.365751][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365992][ T1] overlayfs: ...falling back to uuid=null. [ 1.367799][ T1] overlayfs: failed to set xattr on upper [ 1.368004][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368267][ T1] overlayfs: ...falling back to uuid=null. [ 1.370066][ T1] overlayfs: failed to set xattr on upper [ 1.370273][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370519][ T1] overlayfs: ...falling back to uuid=null. [ 1.373322][ T1] overlayfs: failed to set xattr on upper [ 1.373632][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374009][ T1] overlayfs: ...falling back to uuid=null. [ 1.376479][ T1] overlayfs: failed to set xattr on upper [ 1.376791][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377943][ T1] overlayfs: ...falling back to uuid=null. [ 1.382482][ T1] overlayfs: failed to set xattr on upper [ 1.382817][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383201][ T1] overlayfs: ...falling back to uuid=null. [ 1.386127][ T1] overlayfs: failed to set xattr on upper [ 1.386448][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386837][ T1] overlayfs: ...falling back to uuid=null. [ 1.404165][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414810][ T73] kwatchdog (73) used greatest stack depth: 28680 bytes left [ 3.848050][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.848068][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.848070][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.848072][ T72] preempt_count: 2, expected: 0 [ 3.848072][ T72] RCU nest depth: 0, expected: 0 [ 3.848073][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.848076][ T72] #0: ffffffffb02027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.848088][ T72] #1: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.848093][ T72] #2: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.848097][ T72] #3: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.848101][ T72] #4: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.848105][ T72] irq event stamp: 2388494 [ 3.848106][ T72] hardirqs last enabled at (2388493): [] __down_trylock_console_sem+0x86/0xa0 [ 3.848108][ T72] hardirqs last disabled at (2388494): [] console_emit_next_record+0x3d4/0x4c0 [ 3.848111][ T72] softirqs last enabled at (2387836): [] handle_softirqs+0x67c/0x900 [ 3.848113][ T72] softirqs last disabled at (2386793): [] __irq_exit_rcu+0x145/0x1c0 [ 3.848115][ T72] Preemption disabled at: [ 3.848116][ T72] [<0000000000000000>] 0x0 [ 3.848123][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.848127][ T72] Tainted: [W]=WARN [ 3.848128][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.848129][ T72] Call Trace: [ 3.848131][ T72] [ 3.848133][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.848139][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.848143][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.848150][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.848155][ T72] __kmalloc_noprof+0x443/0x760 [ 3.848158][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.848164][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.848166][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.848170][ T72] put_chars+0x1e1/0x2f0 [ 3.848172][ T72] ? __send_to_port+0x420/0x420 [ 3.848174][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.848178][ T72] ? validate_chain+0x38b/0xc20 [ 3.848183][ T72] hvc_console_print+0x292/0x780 [ 3.848190][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.848192][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.848194][ T72] ? lock_acquire+0x13c/0x160 [ 3.848198][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.848202][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.848204][ T72] ? console_flush_one_record+0x106/0x710 [ 3.848207][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.848209][ T72] ? lock_acquire+0x13c/0x160 [ 3.848213][ T72] console_flush_one_record+0x46f/0x710 [ 3.848217][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.848219][ T72] ? __lock_acquire+0x518/0xc20 [ 3.848224][ T72] console_unlock+0xee/0x1f0 [ 3.848227][ T72] ? console_flush_one_record+0x710/0x710 [ 3.848229][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.848231][ T72] ? lock_acquire+0x60/0x160 [ 3.848234][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.848236][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.848240][ T72] vprintk_emit+0x37c/0x3e0 [ 3.848243][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.848247][ T72] ? __lock_acquire+0x518/0xc20 [ 3.848250][ T72] _printk+0xc7/0x100 [ 3.848254][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.848257][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.848259][ T72] ? __rwlock_init+0x150/0x150 [ 3.848263][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.848266][ T72] do_exit.cold+0x82/0x9c [ 3.848269][ T72] ? exit_notify+0x890/0x890 [ 3.848271][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.848274][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.848278][ T72] do_group_exit+0xb8/0x370 [ 3.848282][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.848284][ T72] x64_sys_call+0x1567/0x1570 [ 3.848287][ T72] do_syscall_64+0xff/0x530 [ 3.848290][ T72] ? exc_page_fault+0xee/0x100 [ 3.848293][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.848296][ T72] RIP: 0033:0x7fc9ce6521b8 [ 3.848298][ T72] Code: Unable to access opcode bytes at 0x7fc9ce65218e. [ 3.848299][ T72] RSP: 002b:00007ffdfa668a78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.848301][ T72] RAX: ffffffffffffffda RBX: 00007fc9ce782f88 RCX: 00007fc9ce6521b8 [ 3.848303][ T72] RDX: 00007fc9cdeb04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.848303][ T72] RBP: 00007ffdfa668ad0 R08: 0000000000000000 R09: 0000000000001000 [ 3.848304][ T72] R10: 00007ffdfa668890 R11: 0000000000000246 R12: 0000000000000001 [ 3.848305][ T72] R13: 0000000000000049 R14: 00007fc9ce781680 R15: 00007fc9ce782fa0 [ 3.848312][ T72] [ 3.848311][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.848311][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.848311][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.848311][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.865663][ T1] virtme-ng-init: basic initialization done [ 3.911423][ T79] ip (79) used greatest stack depth: 23632 bytes left [ 3.930701][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.931122][ T75] virtme-ng-init: triggering udev coldplug [ 6.158884][ T75] virtme-ng-init: waiting for udev to settle [ 6.158897][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.158900][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.158902][ T75] preempt_count: 1, expected: 0 [ 6.158902][ T75] RCU nest depth: 0, expected: 0 [ 6.158903][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.158906][ T75] #0: ffffffffb0369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.158918][ T75] #1: ffffffffb0369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.158922][ T75] #2: ffffffffb0289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.158927][ T75] #3: ffffffffb0289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.158931][ T75] irq event stamp: 9316 [ 6.158931][ T75] hardirqs last enabled at (9315): [] __down_trylock_console_sem+0x86/0xa0 [ 6.158934][ T75] hardirqs last disabled at (9316): [] console_emit_next_record+0x3d4/0x4c0 [ 6.158936][ T75] softirqs last enabled at (8854): [] handle_softirqs+0x67c/0x900 [ 6.158939][ T75] softirqs last disabled at (8847): [] __irq_exit_rcu+0x145/0x1c0 [ 6.158941][ T75] Preemption disabled at: [ 6.158942][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.158948][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.158951][ T75] Tainted: [W]=WARN [ 6.158952][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.158954][ T75] Call Trace: [ 6.158956][ T75] [ 6.158958][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.158963][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.158966][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.158970][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.158975][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.158980][ T75] __kmalloc_noprof+0x443/0x760 [ 6.158982][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.158988][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.158991][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.158994][ T75] put_chars+0x1e1/0x2f0 [ 6.158997][ T75] ? __send_to_port+0x420/0x420 [ 6.158998][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.159003][ T75] ? validate_chain+0x38b/0xc20 [ 6.159008][ T75] hvc_console_print+0x292/0x780 [ 6.159014][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.159016][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.159018][ T75] ? lock_acquire+0x13c/0x160 [ 6.159022][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.159026][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.159028][ T75] ? console_flush_one_record+0x106/0x710 [ 6.159031][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.159033][ T75] ? lock_acquire+0x13c/0x160 [ 6.159037][ T75] console_flush_one_record+0x46f/0x710 [ 6.159042][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.159043][ T75] ? __lock_acquire+0x518/0xc20 [ 6.159049][ T75] console_unlock+0xee/0x1f0 [ 6.159051][ T75] ? console_flush_one_record+0x710/0x710 [ 6.159053][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.159055][ T75] ? lock_acquire+0x60/0x160 [ 6.159059][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.159061][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.159064][ T75] vprintk_emit+0x37c/0x3e0 [ 6.159068][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.159071][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.159077][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.159081][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.159083][ T75] ? simple_strntoull+0x10f/0x140 [ 6.159087][ T75] ? date_str+0x1e0/0x1e0 [ 6.159089][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.159094][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.159097][ T75] ? vprintk_default+0x20/0x20 [ 6.159101][ T75] ? vprintk_default+0x20/0x20 [ 6.159104][ T75] new_sync_write+0x33e/0x760 [ 6.159107][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.159111][ T75] ? new_sync_read+0x750/0x750 [ 6.159115][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.159120][ T75] ? __fget_files+0x1e3/0x460 [ 6.159125][ T75] vfs_write+0x6a2/0xbd0 [ 6.159129][ T75] ksys_write+0x116/0x250 [ 6.159132][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.159135][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.159139][ T75] do_syscall_64+0xff/0x530 [ 6.159141][ T75] ? exc_page_fault+0xee/0x100 [ 6.159148][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.159150][ T75] RIP: 0033:0x7fd30843eed2 [ 6.159154][ 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 [ 6.159156][ T75] RSP: 002b:00007fd308385c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.159159][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd30843eed2 [ 6.159160][ T75] RDX: 000000000000002e RSI: 00007fd3000012c0 RDI: 0000000000000003 [ 6.159161][ T75] RBP: 00007fd308385c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.159162][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd3084c90a0 [ 6.159163][ T75] R13: 00007fd3083c73e0 R14: 00007fd3000012c0 R15: 00007fd308385da8 [ 6.159170][ T75] [ 6.882926][ T75] virtme-ng-init: udev is done [ 6.885802][ T1] virtme-ng-init: initialization done