virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.229833][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.229859][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.229861][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.229863][ T1] preempt_count: 1, expected: 0 [ 1.229864][ T1] RCU nest depth: 0, expected: 0 [ 1.229865][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.229867][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.229879][ T1] #1: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.229885][ T1] #2: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.229889][ T1] #3: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.229892][ T1] #4: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.229895][ T1] irq event stamp: 307824 [ 1.229896][ T1] hardirqs last enabled at (307823): [] __down_trylock_console_sem+0x86/0xa0 [ 1.229900][ T1] hardirqs last disabled at (307824): [] console_emit_next_record+0x3d4/0x4c0 [ 1.229901][ T1] softirqs last enabled at (307360): [] handle_softirqs+0x67c/0x900 [ 1.229905][ T1] softirqs last disabled at (307355): [] __irq_exit_rcu+0x145/0x1c0 [ 1.229908][ T1] Preemption disabled at: [ 1.229908][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.229913][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.229916][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.229918][ T1] Call Trace: [ 1.229919][ T1] [ 1.229923][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.229928][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.229930][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.229934][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.229938][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.229943][ T1] __kmalloc_noprof+0x443/0x760 [ 1.229945][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.229951][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.229954][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.229957][ T1] put_chars+0x1e1/0x2f0 [ 1.229960][ T1] ? __send_to_port+0x420/0x420 [ 1.229964][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.229967][ T1] ? validate_chain+0x38b/0xc20 [ 1.229972][ T1] hvc_console_print+0x292/0x780 [ 1.229975][ T1] ? __lock_acquire+0x518/0xc20 [ 1.229977][ T1] ? __lock_acquire+0x518/0xc20 [ 1.229982][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.229985][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.229988][ T1] ? lock_acquire+0x13c/0x160 [ 1.229992][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.229995][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.229997][ T1] ? console_flush_one_record+0x106/0x710 [ 1.229999][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.230001][ T1] ? lock_acquire+0x13c/0x160 [ 1.230006][ T1] console_flush_one_record+0x46f/0x710 [ 1.230009][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.230011][ T1] ? __lock_acquire+0x518/0xc20 [ 1.230016][ T1] console_unlock+0xee/0x1f0 [ 1.230019][ T1] ? console_flush_one_record+0x710/0x710 [ 1.230020][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.230022][ T1] ? lock_acquire+0x60/0x160 [ 1.230026][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.230028][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.230034][ T1] vprintk_emit+0x37c/0x3e0 [ 1.230034][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.230034][ T1] ? find_held_lock+0x2b/0x80 [ 1.230034][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.230034][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.230034][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.230034][ T1] ? device_rename.cold+0xa/0xa [ 1.230034][ T1] ? __lock_acquire+0x518/0xc20 [ 1.230034][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.230034][ T1] ? find_held_lock+0x2b/0x80 [ 1.230034][ T1] dev_printk_emit+0xb9/0xee [ 1.230034][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.230034][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.230034][ T1] ? proc_register+0x368/0x8b0 [ 1.230034][ T1] _dev_info+0xe2/0x116 [ 1.230034][ T1] ? _dev_notice+0x120/0x120 [ 1.230034][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.230034][ T1] ? rtc_proc_show+0x400/0x400 [ 1.230034][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.230034][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.230034][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.230034][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.230034][ T1] cmos_do_probe+0x73b/0x98a [ 1.230034][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.230034][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.230034][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.230034][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.230034][ T1] ? mc146818_set_time+0x500/0x500 [ 1.230034][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.230034][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.230034][ T1] platform_probe+0xfe/0x1f0 [ 1.230034][ T1] call_driver_probe+0x61/0x1c0 [ 1.230034][ T1] really_probe+0x199/0x760 [ 1.230034][ T1] ? __device_attach_driver+0x280/0x280 [ 1.230034][ T1] __driver_probe_device+0x24f/0x440 [ 1.230034][ T1] ? __device_attach_driver+0x280/0x280 [ 1.230034][ T1] ? __device_attach_driver+0x280/0x280 [ 1.230034][ T1] driver_probe_device+0x4a/0xf0 [ 1.230034][ T1] __driver_attach+0x1b8/0x540 [ 1.230034][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.230034][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.230034][ T1] ? bus_remove_file+0x50/0x50 [ 1.230034][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.230034][ T1] ? rtc_dev_init+0x40/0x40 [ 1.230034][ T1] ? rtc_dev_init+0x40/0x40 [ 1.230034][ T1] bus_add_driver+0x2c8/0x530 [ 1.230034][ T1] driver_register+0x1a3/0x390 [ 1.230034][ T1] __platform_driver_probe+0x13f/0x270 [ 1.230034][ T1] cmos_init+0x31/0x40 [ 1.230034][ T1] do_one_initcall+0x124/0x4f0 [ 1.230034][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.230034][ T1] ? parameq+0x110/0x110 [ 1.230034][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.230034][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.230034][ T1] kernel_init_freeable+0x596/0x630 [ 1.230034][ T1] ? rest_init+0x280/0x280 [ 1.230034][ T1] kernel_init+0x21/0x150 [ 1.230034][ T1] ? rest_init+0x280/0x280 [ 1.230034][ T1] ret_from_fork+0x474/0x6b0 [ 1.230034][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.230034][ T1] ? __switch_to+0x5a3/0xe00 [ 1.230034][ T1] ? rest_init+0x280/0x280 [ 1.230034][ T1] ret_from_fork_asm+0x11/0x20 [ 1.230034][ T1] [ 1.275451][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:17:03 UTC (1787897823) [ 1.276646][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.280224][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.292334][ T1] NET: Registered PF_INET6 protocol family [ 1.299600][ T1] Segment Routing with IPv6 [ 1.300118][ T1] In-situ OAM (IOAM) with IPv6 [ 1.300520][ T1] NET: Registered PF_PACKET protocol family [ 1.300871][ T1] 9pnet: Installing 9P2000 support [ 1.301387][ T1] Key type dns_resolver registered [ 1.302602][ T1] NET: Registered PF_VSOCK protocol family [ 1.310103][ T1] IPI shorthand broadcast: enabled [ 1.459725][ T1] sched_clock: Marking stable (1421004195, 38030939)->(1547990311, -88955177) [ 1.463342][ T1] registered taskstats version 1 [ 1.466025][ T1] Loading compiled-in X.509 certificates [ 1.600314][ T1] Demotion targets for Node 0: null [ 1.600677][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.601020][ T1] page_owner is disabled [ 1.601704][ T1] PM: Magic number: 6:471:267 [ 1.602196][ T1] netconsole: network logging started [ 1.603732][ T1] ALSA device list: [ 1.604839][ T1] No soundcards found. [ 1.605610][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.609789][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.610716][ T1] devtmpfs: mounted [ 1.611083][ T1] VFS: Pivoted into new rootfs [ 1.642005][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.645196][ T1] Write protecting the kernel read-only data: 55296k [ 1.646933][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.648306][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.648733][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.649020][ T1] with arguments: [ 1.649185][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.649422][ T1] with environment: [ 1.649546][ T1] HOME=/ [ 1.649666][ T1] TERM=dumb [ 1.649784][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.650014][ T1] nr_open=2147483584 [ 1.650175][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.650530][ T1] virtme_rw_overlay0=/etc [ 1.650768][ T1] virtme_rw_overlay1=/lib [ 1.651063][ T1] virtme_rw_overlay2=/home [ 1.653984][ T1] virtme_rw_overlay3=/opt [ 1.654281][ T1] virtme_rw_overlay4=/srv [ 1.654515][ T1] virtme_rw_overlay5=/usr [ 1.654738][ T1] virtme_rw_overlay6=/var [ 1.654989][ T1] virtme_rw_overlay7=/tmp [ 1.655231][ T1] virtme_console=ttyS0 [ 1.655460][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.677751][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.679303][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.690613][ T1] overlayfs: failed to set xattr on upper [ 1.690951][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.691217][ T1] overlayfs: ...falling back to uuid=null. [ 1.694007][ T1] overlayfs: failed to set xattr on upper [ 1.694286][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.694573][ T1] overlayfs: ...falling back to uuid=null. [ 1.697656][ T1] overlayfs: failed to set xattr on upper [ 1.698128][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.698549][ T1] overlayfs: ...falling back to uuid=null. [ 1.701894][ T1] overlayfs: failed to set xattr on upper [ 1.702151][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.702417][ T1] overlayfs: ...falling back to uuid=null. [ 1.705018][ T1] overlayfs: failed to set xattr on upper [ 1.705237][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.705492][ T1] overlayfs: ...falling back to uuid=null. [ 1.709283][ T1] overlayfs: failed to set xattr on upper [ 1.709670][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.710626][ T1] overlayfs: ...falling back to uuid=null. [ 1.713991][ T1] overlayfs: failed to set xattr on upper [ 1.714898][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.715322][ T1] overlayfs: ...falling back to uuid=null. [ 1.718468][ T1] overlayfs: failed to set xattr on upper [ 1.718775][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.719497][ T1] overlayfs: ...falling back to uuid=null. [ 1.739363][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.940622][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.874021][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.874248][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.874248][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.874248][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.874248][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.874348][ T1] virtme-ng-init: basic initialization done [ 3.874512][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.874514][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.874515][ T72] preempt_count: 2, expected: 0 [ 3.874516][ T72] RCU nest depth: 0, expected: 0 [ 3.874517][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.874520][ T72] #0: ffffffff9be027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.874532][ T72] #1: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.874537][ T72] #2: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.874541][ T72] #3: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.874544][ T72] #4: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.874548][ T72] irq event stamp: 2375990 [ 3.874549][ T72] hardirqs last enabled at (2375989): [] irqentry_exit+0x21c/0x790 [ 3.874553][ T72] hardirqs last disabled at (2375990): [] console_emit_next_record+0x3d4/0x4c0 [ 3.874555][ T72] softirqs last enabled at (2375988): [] handle_softirqs+0x67c/0x900 [ 3.874557][ T72] softirqs last disabled at (2374825): [] __irq_exit_rcu+0x145/0x1c0 [ 3.874559][ T72] Preemption disabled at: [ 3.874560][ T72] [<0000000000000000>] 0x0 [ 3.874567][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.874571][ T72] Tainted: [W]=WARN [ 3.874572][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.874574][ T72] Call Trace: [ 3.874576][ T72] [ 3.874577][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.874583][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.874588][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.874591][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.874597][ T72] __kmalloc_noprof+0x443/0x760 [ 3.874600][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.874606][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.874609][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.874613][ T72] put_chars+0x1e1/0x2f0 [ 3.874616][ T72] ? __send_to_port+0x420/0x420 [ 3.874618][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.874622][ T72] ? validate_chain+0x38b/0xc20 [ 3.874627][ T72] hvc_console_print+0x292/0x780 [ 3.874634][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.874637][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.874639][ T72] ? lock_acquire+0x13c/0x160 [ 3.874643][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.874647][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.874648][ T72] ? console_flush_one_record+0x106/0x710 [ 3.874651][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.874653][ T72] ? lock_acquire+0x13c/0x160 [ 3.874657][ T72] console_flush_one_record+0x46f/0x710 [ 3.874661][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.874663][ T72] ? __lock_acquire+0x518/0xc20 [ 3.874665][ T72] ? insn_get_opcode.part.0+0xbbb/0xf90 [ 3.874671][ T72] console_unlock+0xee/0x1f0 [ 3.874674][ T72] ? console_flush_one_record+0x710/0x710 [ 3.874675][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.874677][ T72] ? lock_acquire+0x60/0x160 [ 3.874681][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.874684][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.874692][ T72] vprintk_emit+0x37c/0x3e0 [ 3.874697][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.874702][ T72] ? __lock_acquire+0x518/0xc20 [ 3.874708][ T72] _printk+0xc7/0x100 [ 3.874712][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.874715][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.874718][ T72] ? __rwlock_init+0x150/0x150 [ 3.874722][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.874726][ T72] do_exit.cold+0x82/0x9c [ 3.874729][ T72] ? exit_notify+0x890/0x890 [ 3.874731][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.874734][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.874738][ T72] do_group_exit+0xb8/0x370 [ 3.874741][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.874743][ T72] x64_sys_call+0x1567/0x1570 [ 3.874746][ T72] do_syscall_64+0xff/0x530 [ 3.874748][ T72] ? exc_page_fault+0xee/0x100 [ 3.874751][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.874753][ T72] RIP: 0033:0x7feb2fd5f1b8 [ 3.874756][ T72] Code: Unable to access opcode bytes at 0x7feb2fd5f18e. [ 3.874757][ T72] RSP: 002b:00007ffd14583c48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.874759][ T72] RAX: ffffffffffffffda RBX: 00007feb2fe8ff88 RCX: 00007feb2fd5f1b8 [ 3.874761][ T72] RDX: 00007feb2f5bd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.874762][ T72] RBP: 00007ffd14583ca0 R08: 0000000000000000 R09: 0000000000001000 [ 3.874763][ T72] R10: 00007ffd14583a60 R11: 0000000000000246 R12: 0000000000000001 [ 3.874764][ T72] R13: 0000000000000049 R14: 00007feb2fe8e680 R15: 00007feb2fe8ffa0 [ 3.874771][ T72] [ 3.940545][ T79] ip (79) used greatest stack depth: 24464 bytes left [ 3.959337][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.959817][ T75] virtme-ng-init: triggering udev coldplug [ 6.153204][ T75] virtme-ng-init: waiting for udev to settle [ 6.153219][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.153221][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.153223][ T75] preempt_count: 1, expected: 0 [ 6.153224][ T75] RCU nest depth: 0, expected: 0 [ 6.153225][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.153227][ T75] #0: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.153240][ T75] #1: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.153243][ T75] #2: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.153247][ T75] #3: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.153251][ T75] irq event stamp: 7976 [ 6.153251][ T75] hardirqs last enabled at (7975): [] __down_trylock_console_sem+0x86/0xa0 [ 6.153255][ T75] hardirqs last disabled at (7976): [] console_emit_next_record+0x3d4/0x4c0 [ 6.153257][ T75] softirqs last enabled at (4242): [] handle_softirqs+0x67c/0x900 [ 6.153260][ T75] softirqs last disabled at (3399): [] __irq_exit_rcu+0x145/0x1c0 [ 6.153263][ T75] Preemption disabled at: [ 6.153263][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.153268][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.153272][ T75] Tainted: [W]=WARN [ 6.153273][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.153275][ T75] Call Trace: [ 6.153276][ T75] [ 6.153278][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.153283][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.153285][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.153289][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.153293][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.153298][ T75] __kmalloc_noprof+0x443/0x760 [ 6.153300][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.153306][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.153309][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.153313][ T75] put_chars+0x1e1/0x2f0 [ 6.153316][ T75] ? __send_to_port+0x420/0x420 [ 6.153317][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.153321][ T75] ? validate_chain+0x38b/0xc20 [ 6.153327][ T75] hvc_console_print+0x292/0x780 [ 6.153334][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.153336][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.153338][ T75] ? lock_acquire+0x13c/0x160 [ 6.153342][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.153346][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.153347][ T75] ? console_flush_one_record+0x106/0x710 [ 6.153350][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.153352][ T75] ? lock_acquire+0x13c/0x160 [ 6.153356][ T75] console_flush_one_record+0x46f/0x710 [ 6.153359][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.153361][ T75] ? __lock_acquire+0x518/0xc20 [ 6.153366][ T75] console_unlock+0xee/0x1f0 [ 6.153368][ T75] ? console_flush_one_record+0x710/0x710 [ 6.153370][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.153371][ T75] ? lock_acquire+0x60/0x160 [ 6.153375][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.153377][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.153380][ T75] vprintk_emit+0x37c/0x3e0 [ 6.153383][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.153386][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.153392][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.153396][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.153398][ T75] ? simple_strntoull+0x10f/0x140 [ 6.153402][ T75] ? date_str+0x1e0/0x1e0 [ 6.153406][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.153410][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.153413][ T75] ? vprintk_default+0x20/0x20 [ 6.153416][ T75] ? vprintk_default+0x20/0x20 [ 6.153418][ T75] new_sync_write+0x33e/0x760 [ 6.153422][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.153426][ T75] ? new_sync_read+0x750/0x750 [ 6.153430][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.153435][ T75] ? __fget_files+0x1e3/0x460 [ 6.153439][ T75] vfs_write+0x6a2/0xbd0 [ 6.153443][ T75] ksys_write+0x116/0x250 [ 6.153446][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.153447][ T75] ? restore_fpregs_from_fpstate+0x44/0x130 [ 6.153451][ T75] ? fpregs_restore_userregs+0x14b/0x300 [ 6.153453][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.153456][ T75] do_syscall_64+0xff/0x530 [ 6.153459][ T75] ? exc_page_fault+0xee/0x100 [ 6.153461][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.153464][ T75] RIP: 0033:0x7f3c622f3ed2 [ 6.153468][ 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 [ 6.153470][ T75] RSP: 002b:00007f3c6223ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.153473][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3c622f3ed2 [ 6.153474][ T75] RDX: 000000000000002e RSI: 00007f3c5c0012c0 RDI: 0000000000000003 [ 6.153475][ T75] RBP: 00007f3c6223ac90 R08: 0000000000000000 R09: 0000000000000000 [ 6.153476][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3c6237e0a0 [ 6.153477][ T75] R13: 00007f3c6227c3e0 R14: 00007f3c5c0012c0 R15: 00007f3c6223ada8 [ 6.153484][ T75] [ 6.655947][ T75] virtme-ng-init: udev is done [ 6.658783][ T1] virtme-ng-init: initialization done