virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.011443][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.011465][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.011467][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.011468][ T1] preempt_count: 1, expected: 0 [ 1.011469][ T1] RCU nest depth: 0, expected: 0 [ 1.011470][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.011472][ T1] #0: ff11000002883938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.011484][ T1] #1: ffffffff9a38dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.011490][ T1] #2: ffffffff9a38dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.011494][ T1] #3: ffffffff9a2ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.011498][ T1] #4: ffffffff9a2ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.011501][ T1] irq event stamp: 307964 [ 1.011502][ T1] hardirqs last enabled at (307963): [] __down_trylock_console_sem+0x86/0xa0 [ 1.011504][ T1] hardirqs last disabled at (307964): [] console_emit_next_record+0x3d4/0x4c0 [ 1.011506][ T1] softirqs last enabled at (307090): [] handle_softirqs+0x67c/0x900 [ 1.011508][ T1] softirqs last disabled at (307085): [] __irq_exit_rcu+0x145/0x1c0 [ 1.011510][ T1] Preemption disabled at: [ 1.011511][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.011516][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.011518][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.011520][ T1] Call Trace: [ 1.011521][ T1] [ 1.011525][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.011530][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.011532][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.011537][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.011540][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.011545][ T1] __kmalloc_noprof+0x443/0x760 [ 1.011547][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.011553][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.011555][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.011559][ T1] put_chars+0x1e1/0x2f0 [ 1.011562][ T1] ? __send_to_port+0x420/0x420 [ 1.011565][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011569][ T1] ? validate_chain+0x38b/0xc20 [ 1.011573][ T1] hvc_console_print+0x292/0x780 [ 1.011576][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011578][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011582][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.011585][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011588][ T1] ? lock_acquire+0x13c/0x160 [ 1.011592][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.011595][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.011597][ T1] ? console_flush_one_record+0x106/0x710 [ 1.011600][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011602][ T1] ? lock_acquire+0x13c/0x160 [ 1.011605][ T1] console_flush_one_record+0x46f/0x710 [ 1.011609][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.011611][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011616][ T1] console_unlock+0xee/0x1f0 [ 1.011618][ T1] ? console_flush_one_record+0x710/0x710 [ 1.011620][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011622][ T1] ? lock_acquire+0x60/0x160 [ 1.011625][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.011627][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.011630][ T1] vprintk_emit+0x37c/0x3e0 [ 1.011633][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.011635][ T1] ? find_held_lock+0x2b/0x80 [ 1.011638][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.011640][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011644][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.011648][ T1] ? device_rename.cold+0xa/0xa [ 1.011650][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011654][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.011656][ T1] ? find_held_lock+0x2b/0x80 [ 1.011660][ T1] dev_printk_emit+0xb9/0xee [ 1.011662][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.011665][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.011669][ T1] ? proc_register+0x368/0x8b0 [ 1.011676][ T1] _dev_info+0xe2/0x116 [ 1.011678][ T1] ? _dev_notice+0x120/0x120 [ 1.011683][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.011687][ T1] ? rtc_proc_show+0x400/0x400 [ 1.011691][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.011696][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.011700][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.011706][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.011710][ T1] cmos_do_probe+0x73b/0x98a [ 1.011712][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.011714][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.011716][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.011722][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.011724][ T1] ? mc146818_set_time+0x500/0x500 [ 1.011728][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.011730][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.011736][ T1] platform_probe+0xfe/0x1f0 [ 1.011739][ T1] call_driver_probe+0x61/0x1c0 [ 1.011741][ T1] really_probe+0x199/0x760 [ 1.011744][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011746][ T1] __driver_probe_device+0x24f/0x440 [ 1.011748][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011750][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011751][ T1] driver_probe_device+0x4a/0xf0 [ 1.011754][ T1] __driver_attach+0x1b8/0x540 [ 1.011756][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.011758][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.011760][ T1] ? bus_remove_file+0x50/0x50 [ 1.011762][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.011765][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011770][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011772][ T1] bus_add_driver+0x2c8/0x530 [ 1.011776][ T1] driver_register+0x1a3/0x390 [ 1.011779][ T1] __platform_driver_probe+0x13f/0x270 [ 1.011782][ T1] cmos_init+0x31/0x40 [ 1.011784][ T1] do_one_initcall+0x124/0x4f0 [ 1.011786][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.011788][ T1] ? parameq+0x110/0x110 [ 1.011792][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.011796][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011799][ T1] kernel_init_freeable+0x596/0x630 [ 1.011802][ T1] ? rest_init+0x280/0x280 [ 1.011806][ T1] kernel_init+0x21/0x150 [ 1.011808][ T1] ? rest_init+0x280/0x280 [ 1.011810][ T1] ret_from_fork+0x474/0x6b0 [ 1.011816][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.011822][ T1] ? __switch_to+0x5a3/0xe00 [ 1.011825][ T1] ? rest_init+0x280/0x280 [ 1.011828][ T1] ret_from_fork_asm+0x11/0x20 [ 1.011835][ T1] [ 1.041481][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:05:25 UTC (1787922325) [ 1.042430][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.045455][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.052145][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.052145][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.053571][ T1] NET: Registered PF_INET6 protocol family [ 1.060213][ T1] Segment Routing with IPv6 [ 1.060651][ T1] In-situ OAM (IOAM) with IPv6 [ 1.061166][ T1] NET: Registered PF_PACKET protocol family [ 1.061406][ T1] 9pnet: Installing 9P2000 support [ 1.061735][ T1] Key type dns_resolver registered [ 1.062393][ T1] NET: Registered PF_VSOCK protocol family [ 1.066605][ T1] IPI shorthand broadcast: enabled [ 1.167359][ T1] sched_clock: Marking stable (1133001440, 34009206)->(1245764238, -78753592) [ 1.170856][ T1] registered taskstats version 1 [ 1.172616][ T1] Loading compiled-in X.509 certificates [ 1.274527][ T1] Demotion targets for Node 0: null [ 1.274817][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12157) [ 1.275098][ T1] page_owner is disabled [ 1.276080][ T1] PM: Magic number: 6:10:80 [ 1.276525][ T1] netconsole: network logging started [ 1.277895][ T1] ALSA device list: [ 1.278559][ T1] No soundcards found. [ 1.279655][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.282025][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.282758][ T1] devtmpfs: mounted [ 1.283005][ T1] VFS: Pivoted into new rootfs [ 1.309947][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.310472][ T1] Write protecting the kernel read-only data: 57344k [ 1.312346][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.312748][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.313001][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.313269][ T1] with arguments: [ 1.313381][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.313600][ T1] with environment: [ 1.313713][ T1] HOME=/ [ 1.313830][ T1] TERM=dumb [ 1.313935][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.314114][ T1] nr_open=2147483584 [ 1.314220][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.314476][ T1] virtme_rw_overlay0=/etc [ 1.314621][ T1] virtme_rw_overlay1=/lib [ 1.314759][ T1] virtme_rw_overlay2=/home [ 1.314904][ T1] virtme_rw_overlay3=/opt [ 1.315051][ T1] virtme_rw_overlay4=/srv [ 1.315189][ T1] virtme_rw_overlay5=/usr [ 1.315338][ T1] virtme_rw_overlay6=/var [ 1.315483][ T1] virtme_rw_overlay7=/tmp [ 1.315623][ T1] virtme_console=ttyS0 [ 1.315762][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.331965][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.333383][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.343077][ T1] overlayfs: failed to set xattr on upper [ 1.343394][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343713][ T1] overlayfs: ...falling back to uuid=null. [ 1.346266][ T1] overlayfs: failed to set xattr on upper [ 1.346502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346776][ T1] overlayfs: ...falling back to uuid=null. [ 1.348824][ T1] overlayfs: failed to set xattr on upper [ 1.349139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349455][ T1] overlayfs: ...falling back to uuid=null. [ 1.351483][ T1] overlayfs: failed to set xattr on upper [ 1.351708][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352005][ T1] overlayfs: ...falling back to uuid=null. [ 1.354630][ T1] overlayfs: failed to set xattr on upper [ 1.354996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355334][ T1] overlayfs: ...falling back to uuid=null. [ 1.357156][ T1] overlayfs: failed to set xattr on upper [ 1.357398][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357685][ T1] overlayfs: ...falling back to uuid=null. [ 1.359777][ T1] overlayfs: failed to set xattr on upper [ 1.360003][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360329][ T1] overlayfs: ...falling back to uuid=null. [ 1.363111][ T1] overlayfs: failed to set xattr on upper [ 1.363350][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363623][ T1] overlayfs: ...falling back to uuid=null. [ 1.375155][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.411525][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.495995][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.496102][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.496104][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.496106][ T73] preempt_count: 2, expected: 0 [ 3.496107][ T73] RCU nest depth: 0, expected: 0 [ 3.496108][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.496110][ T73] #0: ffffffff9a2267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.496122][ T73] #1: ffffffff9a38dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.496127][ T73] #2: ffffffff9a38dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.496131][ T73] #3: ffffffff9a2ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.496135][ T73] #4: ffffffff9a2ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.496138][ T73] irq event stamp: 2368796 [ 3.496139][ T73] hardirqs last enabled at (2368795): [] irqentry_exit+0x21c/0x790 [ 3.496144][ T73] hardirqs last disabled at (2368796): [] console_emit_next_record+0x3d4/0x4c0 [ 3.496145][ T73] softirqs last enabled at (2367614): [] handle_softirqs+0x67c/0x900 [ 3.496147][ T73] softirqs last disabled at (2366487): [] __irq_exit_rcu+0x145/0x1c0 [ 3.496150][ T73] Preemption disabled at: [ 3.496150][ T73] [<0000000000000000>] 0x0 [ 3.496157][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.496161][ T73] Tainted: [W]=WARN [ 3.496161][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.496163][ T73] Call Trace: [ 3.496165][ T73] [ 3.496167][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.496173][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.496178][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.496182][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.496186][ T73] __kmalloc_noprof+0x443/0x760 [ 3.496188][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.496195][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.496197][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.496201][ T73] put_chars+0x1e1/0x2f0 [ 3.496204][ T73] ? __send_to_port+0x420/0x420 [ 3.496206][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.496211][ T73] ? validate_chain+0x38b/0xc20 [ 3.496216][ T73] hvc_console_print+0x292/0x780 [ 3.496223][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.496225][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.496228][ T73] ? lock_acquire+0x13c/0x160 [ 3.496231][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.496235][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.496236][ T73] ? console_flush_one_record+0x106/0x710 [ 3.496239][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.496241][ T73] ? lock_acquire+0x13c/0x160 [ 3.496245][ T73] console_flush_one_record+0x46f/0x710 [ 3.496249][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.496250][ T73] ? __lock_acquire+0x518/0xc20 [ 3.496255][ T73] console_unlock+0xee/0x1f0 [ 3.496258][ T73] ? console_flush_one_record+0x710/0x710 [ 3.496259][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.496261][ T73] ? lock_acquire+0x60/0x160 [ 3.496265][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.496266][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.496275][ T73] vprintk_emit+0x37c/0x3e0 [ 3.496278][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.496281][ T73] ? __lock_acquire+0x518/0xc20 [ 3.496285][ T73] _printk+0xc7/0x100 [ 3.496288][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.496291][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.496293][ T73] ? __rwlock_init+0x150/0x150 [ 3.496297][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.496299][ T73] do_exit.cold+0x82/0x9c [ 3.496303][ T73] ? exit_notify+0x890/0x890 [ 3.496305][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.496307][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.496311][ T73] do_group_exit+0xb8/0x370 [ 3.496315][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.496318][ T73] x64_sys_call+0x1567/0x1570 [ 3.496320][ T73] do_syscall_64+0xff/0x530 [ 3.496322][ T73] ? exc_page_fault+0xee/0x100 [ 3.496324][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.496324][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.496324][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.496324][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.496324][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.496327][ T73] RIP: 0033:0x7fe6764951b8 [ 3.496330][ T73] Code: Unable to access opcode bytes at 0x7fe67649518e. [ 3.496331][ T73] RSP: 002b:00007ffebf529848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.496333][ T73] RAX: ffffffffffffffda RBX: 00007fe6765c5f88 RCX: 00007fe6764951b8 [ 3.496335][ T73] RDX: 00007fe675cf34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.496336][ T73] RBP: 00007ffebf5298a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.496337][ T73] R10: 00007ffebf529660 R11: 0000000000000246 R12: 0000000000000001 [ 3.496338][ T73] R13: 0000000000000049 R14: 00007fe6765c4680 R15: 00007fe6765c5fa0 [ 3.496345][ T73] [ 3.513953][ T1] virtme-ng-init: basic initialization done [ 3.563790][ T78] ip (78) used greatest stack depth: 23904 bytes left [ 3.588374][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.589215][ T75] virtme-ng-init: triggering udev coldplug [ 5.856341][ T75] virtme-ng-init: waiting for udev to settle [ 5.856357][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.856359][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.856361][ T75] preempt_count: 1, expected: 0 [ 5.856362][ T75] RCU nest depth: 0, expected: 0 [ 5.856363][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.856365][ T75] #0: ffffffff9a38dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.856378][ T75] #1: ffffffff9a38dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.856382][ T75] #2: ffffffff9a2ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.856386][ T75] #3: ffffffff9a2ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.856390][ T75] irq event stamp: 3070 [ 5.856390][ T75] hardirqs last enabled at (3069): [] __down_trylock_console_sem+0x86/0xa0 [ 5.856393][ T75] hardirqs last disabled at (3070): [] console_emit_next_record+0x3d4/0x4c0 [ 5.856395][ T75] softirqs last enabled at (2558): [] fpu_clone+0xd9/0x410 [ 5.856398][ T75] softirqs last disabled at (2556): [] fpu_clone+0x82/0x410 [ 5.856400][ T75] Preemption disabled at: [ 5.856401][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.856406][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.856410][ T75] Tainted: [W]=WARN [ 5.856411][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.856413][ T75] Call Trace: [ 5.856414][ T75] [ 5.856416][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.856421][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.856423][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.856428][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.856432][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.856436][ T75] __kmalloc_noprof+0x443/0x760 [ 5.856439][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.856445][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.856448][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.856451][ T75] put_chars+0x1e1/0x2f0 [ 5.856455][ T75] ? __send_to_port+0x420/0x420 [ 5.856457][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.856461][ T75] ? validate_chain+0x38b/0xc20 [ 5.856467][ T75] hvc_console_print+0x292/0x780 [ 5.856474][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.856477][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.856479][ T75] ? lock_acquire+0x13c/0x160 [ 5.856483][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.856487][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.856488][ T75] ? console_flush_one_record+0x106/0x710 [ 5.856491][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.856493][ T75] ? lock_acquire+0x13c/0x160 [ 5.856497][ T75] console_flush_one_record+0x46f/0x710 [ 5.856501][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.856503][ T75] ? __lock_acquire+0x518/0xc20 [ 5.856508][ T75] console_unlock+0xee/0x1f0 [ 5.856510][ T75] ? console_flush_one_record+0x710/0x710 [ 5.856512][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.856514][ T75] ? lock_acquire+0x60/0x160 [ 5.856518][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.856519][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.856522][ T75] vprintk_emit+0x37c/0x3e0 [ 5.856526][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.856529][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.856535][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.856538][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.856540][ T75] ? simple_strntoull+0x10f/0x140 [ 5.856544][ T75] ? date_str+0x1e0/0x1e0 [ 5.856547][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.856552][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.856555][ T75] ? vprintk_default+0x20/0x20 [ 5.856559][ T75] ? vprintk_default+0x20/0x20 [ 5.856561][ T75] new_sync_write+0x33e/0x760 [ 5.856565][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.856569][ T75] ? new_sync_read+0x750/0x750 [ 5.856573][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.856578][ T75] ? __fget_files+0x1e3/0x460 [ 5.856582][ T75] vfs_write+0x6a2/0xbd0 [ 5.856586][ T75] ksys_write+0x116/0x250 [ 5.856589][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.856592][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.856595][ T75] do_syscall_64+0xff/0x530 [ 5.856598][ T75] ? exc_page_fault+0xee/0x100 [ 5.856601][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.856604][ T75] RIP: 0033:0x7f73eaafded2 [ 5.856608][ 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 [ 5.856609][ T75] RSP: 002b:00007f73eaa44c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.856612][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f73eaafded2 [ 5.856614][ T75] RDX: 000000000000002e RSI: 00007f73e4001090 RDI: 0000000000000003 [ 5.856615][ T75] RBP: 00007f73eaa44c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.856615][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f73eab880a0 [ 5.856616][ T75] R13: 00007f73eaa863e0 R14: 00007f73e4001090 R15: 00007f73eaa44da8 [ 5.856623][ T75] [ 6.430684][ T75] virtme-ng-init: udev is done [ 6.433542][ T1] virtme-ng-init: initialization done