virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.035853][ T1] i8042: PNP: No PS/2 controller found. [ 1.035888][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.035890][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.035891][ T1] preempt_count: 1, expected: 0 [ 1.035892][ T1] RCU nest depth: 0, expected: 0 [ 1.035893][ T1] locks held by swapper/0/1: 4, last CPU#0: [ 1.035895][ T1] #0: ffffffffb5779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.035907][ T1] #1: ffffffffb5779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.035912][ T1] #2: ffffffffb5699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.035916][ T1] #3: ffffffffb5699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.035919][ T1] irq event stamp: 309932 [ 1.035920][ T1] hardirqs last enabled at (309931): [] __down_trylock_console_sem+0x86/0xa0 [ 1.035923][ T1] hardirqs last disabled at (309932): [] console_emit_next_record+0x3d4/0x4c0 [ 1.035925][ T1] softirqs last enabled at (309160): [] handle_softirqs+0x67c/0x900 [ 1.035927][ T1] softirqs last disabled at (308989): [] __irq_exit_rcu+0x145/0x1c0 [ 1.035930][ T1] Preemption disabled at: [ 1.035931][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.035936][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.035938][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.035940][ T1] Call Trace: [ 1.035941][ T1] [ 1.035945][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.035950][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.035952][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.035956][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.035960][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.035965][ T1] __kmalloc_noprof+0x443/0x760 [ 1.035967][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.035973][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.035976][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.035979][ T1] put_chars+0x1e1/0x2f0 [ 1.035981][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.035983][ T1] ? __send_to_port+0x420/0x420 [ 1.035986][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.035989][ T1] ? validate_chain+0x38b/0xc20 [ 1.035994][ T1] hvc_console_print+0x292/0x780 [ 1.035997][ T1] ? __lock_acquire+0x518/0xc20 [ 1.035998][ T1] ? __lock_acquire+0x518/0xc20 [ 1.036003][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.036004][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.036007][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.036010][ T1] ? lock_acquire+0x13c/0x160 [ 1.036014][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.036017][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.036019][ T1] ? console_flush_one_record+0x106/0x710 [ 1.036022][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.036024][ T1] ? lock_acquire+0x13c/0x160 [ 1.036028][ T1] console_flush_one_record+0x46f/0x710 [ 1.036032][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.036034][ T1] ? __lock_acquire+0x518/0xc20 [ 1.036039][ T1] console_unlock+0xee/0x1f0 [ 1.036042][ T1] ? console_flush_one_record+0x710/0x710 [ 1.036043][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.036046][ T1] ? lock_acquire+0x60/0x160 [ 1.036049][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.036051][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.036054][ T1] vprintk_emit+0x37c/0x3e0 [ 1.036058][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.036061][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.036066][ T1] ? i8042_platform_init+0x460/0x460 [ 1.036067][ T1] _printk+0xc7/0x100 [ 1.036067][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.036067][ T1] ? kobject_put+0x50/0xc0 [ 1.036067][ T1] ? i8042_platform_init+0x460/0x460 [ 1.036067][ T1] ? i8042_platform_init+0x460/0x460 [ 1.036067][ T1] ? kobject_put+0x50/0xc0 [ 1.036067][ T1] ? kobject_put+0x50/0xc0 [ 1.036067][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.036067][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.036067][ T1] ? i8042_platform_init+0x460/0x460 [ 1.036067][ T1] i8042_platform_init+0x3f9/0x460 [ 1.036067][ T1] ? lockdep_stats_show+0x590/0xa80 [ 1.036067][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.036067][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.036067][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.036067][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.036067][ T1] ? add_device_randomness+0xbb/0x100 [ 1.036067][ T1] ? random_write_iter+0x20/0x20 [ 1.036067][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.036067][ T1] ? rtnl_link_register+0x123/0x390 [ 1.036067][ T1] ? i8042_platform_init+0x460/0x460 [ 1.036067][ T1] i8042_init+0x45/0x130 [ 1.036067][ T1] do_one_initcall+0x124/0x4f0 [ 1.036067][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.036067][ T1] ? parameq+0x110/0x110 [ 1.036067][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.036067][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.036067][ T1] kernel_init_freeable+0x596/0x630 [ 1.036067][ T1] ? rest_init+0x280/0x280 [ 1.036067][ T1] kernel_init+0x21/0x150 [ 1.036067][ T1] ? rest_init+0x280/0x280 [ 1.036067][ T1] ret_from_fork+0x474/0x6b0 [ 1.036067][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.036067][ T1] ? __switch_to+0x5a3/0xe00 [ 1.036067][ T1] ? rest_init+0x280/0x280 [ 1.036067][ T1] ret_from_fork_asm+0x11/0x20 [ 1.036067][ T1] [ 1.065947][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.066388][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:32:58 UTC (1787931178) [ 1.067307][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.070165][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.076770][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.076770][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.077933][ T1] NET: Registered PF_INET6 protocol family [ 1.082116][ T1] Segment Routing with IPv6 [ 1.082555][ T1] In-situ OAM (IOAM) with IPv6 [ 1.083133][ T1] NET: Registered PF_PACKET protocol family [ 1.084428][ T1] NET: Registered PF_RDS protocol family [ 1.084985][ T1] Registered RDS/tcp transport [ 1.085468][ T1] 9pnet: Installing 9P2000 support [ 1.085821][ T1] Key type dns_resolver registered [ 1.086462][ T1] NET: Registered PF_VSOCK protocol family [ 1.091244][ T1] IPI shorthand broadcast: enabled [ 1.196943][ T1] sched_clock: Marking stable (1158002823, 38064240)->(1273752430, -77685367) [ 1.200136][ T1] registered taskstats version 1 [ 1.201916][ T1] Loading compiled-in X.509 certificates [ 1.380952][ T1] Demotion targets for Node 0: null [ 1.381438][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12146) [ 1.381918][ T1] page_owner is disabled [ 1.383033][ T1] PM: Magic number: 6:187:539 [ 1.383733][ T1] netconsole: network logging started [ 1.386158][ T1] ALSA device list: [ 1.386395][ T1] No soundcards found. [ 1.388398][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.392603][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.393784][ T1] devtmpfs: mounted [ 1.394196][ T1] VFS: Pivoted into new rootfs [ 1.410902][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.443237][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.443741][ T1] Write protecting the kernel read-only data: 57344k [ 1.444936][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.445638][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.446171][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.446687][ T1] with arguments: [ 1.446966][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.447458][ T1] with environment: [ 1.447684][ T1] HOME=/ [ 1.447921][ T1] TERM=dumb [ 1.448182][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.448657][ T1] nr_open=2147483584 [ 1.448908][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.449455][ T1] virtme_rw_overlay0=/etc [ 1.449783][ T1] virtme_rw_overlay1=/lib [ 1.450107][ T1] virtme_rw_overlay2=/home [ 1.450449][ T1] virtme_rw_overlay3=/opt [ 1.450754][ T1] virtme_rw_overlay4=/srv [ 1.451096][ T1] virtme_rw_overlay5=/usr [ 1.451427][ T1] virtme_rw_overlay6=/var [ 1.451737][ T1] virtme_rw_overlay7=/tmp [ 1.452041][ T1] virtme_console=ttyS0 [ 1.452395][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.477725][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.479711][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.496355][ T1] overlayfs: failed to set xattr on upper [ 1.496791][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497264][ T1] overlayfs: ...falling back to uuid=null. [ 1.500969][ T1] overlayfs: failed to set xattr on upper [ 1.502057][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502525][ T1] overlayfs: ...falling back to uuid=null. [ 1.505656][ T1] overlayfs: failed to set xattr on upper [ 1.505993][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.506534][ T1] overlayfs: ...falling back to uuid=null. [ 1.509626][ T1] overlayfs: failed to set xattr on upper [ 1.509956][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510365][ T1] overlayfs: ...falling back to uuid=null. [ 1.513598][ T1] overlayfs: failed to set xattr on upper [ 1.513929][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.515294][ T1] overlayfs: ...falling back to uuid=null. [ 1.518077][ T1] overlayfs: failed to set xattr on upper [ 1.518413][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.518825][ T1] overlayfs: ...falling back to uuid=null. [ 1.522459][ T1] overlayfs: failed to set xattr on upper [ 1.522813][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.524295][ T1] overlayfs: ...falling back to uuid=null. [ 1.527450][ T1] overlayfs: failed to set xattr on upper [ 1.527782][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.528858][ T1] overlayfs: ...falling back to uuid=null. [ 1.546250][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.615168][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.615168][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.615168][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.615168][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.615184][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.615186][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.615188][ T1] preempt_count: 1, expected: 0 [ 3.615189][ T1] RCU nest depth: 0, expected: 0 [ 3.615190][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.615192][ T1] #0: ffffffffb5779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.615204][ T1] #1: ffffffffb5779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.615208][ T1] #2: ffffffffb5699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.615212][ T1] #3: ffffffffb5699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.615215][ T1] irq event stamp: 569536 [ 3.615216][ T1] hardirqs last enabled at (569535): [] __down_trylock_console_sem+0x86/0xa0 [ 3.615219][ T1] hardirqs last disabled at (569536): [] console_emit_next_record+0x3d4/0x4c0 [ 3.615220][ T1] softirqs last enabled at (569480): [] handle_softirqs+0x67c/0x900 [ 3.615224][ T1] softirqs last disabled at (569473): [] __irq_exit_rcu+0x145/0x1c0 [ 3.615226][ T1] Preemption disabled at: [ 3.615227][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.615232][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.615236][ T1] Tainted: [W]=WARN [ 3.615237][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.615239][ T1] Call Trace: [ 3.615240][ T1] [ 3.615242][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.615248][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.615250][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.615254][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.615259][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.615263][ T1] __kmalloc_noprof+0x443/0x760 [ 3.615266][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.615272][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.615274][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.615278][ T1] put_chars+0x1e1/0x2f0 [ 3.615281][ T1] ? __send_to_port+0x420/0x420 [ 3.615282][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.615287][ T1] ? validate_chain+0x38b/0xc20 [ 3.615292][ T1] hvc_console_print+0x292/0x780 [ 3.615299][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.615301][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.615304][ T1] ? lock_acquire+0x13c/0x160 [ 3.615308][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.615312][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.615313][ T1] ? console_flush_one_record+0x106/0x710 [ 3.615316][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.615319][ T1] ? lock_acquire+0x13c/0x160 [ 3.615323][ T1] console_flush_one_record+0x46f/0x710 [ 3.615327][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.615329][ T1] ? __lock_acquire+0x518/0xc20 [ 3.615334][ T1] console_unlock+0xee/0x1f0 [ 3.615336][ T1] ? console_flush_one_record+0x710/0x710 [ 3.615338][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.615341][ T1] ? lock_acquire+0x60/0x160 [ 3.615344][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.615346][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.615349][ T1] vprintk_emit+0x37c/0x3e0 [ 3.615353][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.615356][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.615362][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.615365][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.615367][ T1] ? simple_strntoull+0x10f/0x140 [ 3.615372][ T1] ? date_str+0x1e0/0x1e0 [ 3.615375][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.615379][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.615382][ T1] ? vprintk_default+0x20/0x20 [ 3.615387][ T1] ? vprintk_default+0x20/0x20 [ 3.615389][ T1] new_sync_write+0x33e/0x760 [ 3.615393][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.615395][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.615398][ T1] ? new_sync_read+0x750/0x750 [ 3.615406][ T1] ? clockevents_program_event+0x307/0x7e0 [ 3.615410][ T1] vfs_write+0x6a2/0xbd0 [ 3.615414][ T1] ksys_write+0x116/0x250 [ 3.615422][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.615425][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.615429][ T1] do_syscall_64+0xff/0x530 [ 3.615431][ T1] ? irq_exit_rcu+0x1a/0x30 [ 3.615433][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.615435][ T1] RIP: 0033:0x7f202b39bbee [ 3.615439][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.615441][ T1] RSP: 002b:00007ffecd1b8190 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.615444][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f202b39bbee [ 3.615445][ T1] RDX: 000000000000011c RSI: 000055558df88680 RDI: 0000000000000003 [ 3.615446][ T1] RBP: 00007ffecd1b81a0 R08: 0000000000000000 R09: 0000000000000000 [ 3.615447][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f202b4270a0 [ 3.615448][ T1] R13: 00007f202b3253e0 R14: 000055558df88680 R15: 00007ffecd1b82b8 [ 3.615454][ T1] [ 3.618106][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.618357][ T1] virtme-ng-init: basic initialization done [ 3.685668][ T80] ip (80) used greatest stack depth: 23800 bytes left [ 3.698777][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.699260][ T76] virtme-ng-init: triggering udev coldplug [ 5.797966][ T76] virtme-ng-init: waiting for udev to settle [ 5.797980][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.797982][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.797984][ T76] preempt_count: 1, expected: 0 [ 5.797985][ T76] RCU nest depth: 0, expected: 0 [ 5.797986][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.797988][ T76] #0: ffffffffb5779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.798001][ T76] #1: ffffffffb5779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.798005][ T76] #2: ffffffffb5699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.798009][ T76] #3: ffffffffb5699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.798013][ T76] irq event stamp: 3366 [ 5.798014][ T76] hardirqs last enabled at (3365): [] __down_trylock_console_sem+0x86/0xa0 [ 5.798016][ T76] hardirqs last disabled at (3366): [] console_emit_next_record+0x3d4/0x4c0 [ 5.798018][ T76] softirqs last enabled at (2852): [] fpu_clone+0xd9/0x410 [ 5.798021][ T76] softirqs last disabled at (2850): [] fpu_clone+0x82/0x410 [ 5.798024][ T76] Preemption disabled at: [ 5.798024][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.798030][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.798033][ T76] Tainted: [W]=WARN [ 5.798034][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.798036][ T76] Call Trace: [ 5.798037][ T76] [ 5.798039][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.798044][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.798046][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.798051][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.798055][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.798060][ T76] __kmalloc_noprof+0x443/0x760 [ 5.798065][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.798071][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.798074][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.798077][ T76] put_chars+0x1e1/0x2f0 [ 5.798080][ T76] ? __send_to_port+0x420/0x420 [ 5.798081][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.798087][ T76] ? validate_chain+0x38b/0xc20 [ 5.798096][ T76] hvc_console_print+0x292/0x780 [ 5.798103][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.798105][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.798107][ T76] ? lock_acquire+0x13c/0x160 [ 5.798111][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.798115][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.798117][ T76] ? console_flush_one_record+0x106/0x710 [ 5.798120][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.798122][ T76] ? lock_acquire+0x13c/0x160 [ 5.798126][ T76] console_flush_one_record+0x46f/0x710 [ 5.798130][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.798132][ T76] ? __lock_acquire+0x518/0xc20 [ 5.798137][ T76] console_unlock+0xee/0x1f0 [ 5.798139][ T76] ? console_flush_one_record+0x710/0x710 [ 5.798141][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.798143][ T76] ? lock_acquire+0x60/0x160 [ 5.798147][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.798148][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.798152][ T76] vprintk_emit+0x37c/0x3e0 [ 5.798155][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.798158][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.798164][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.798168][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.798169][ T76] ? simple_strntoull+0x10f/0x140 [ 5.798174][ T76] ? date_str+0x1e0/0x1e0 [ 5.798177][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.798181][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.798184][ T76] ? vprintk_default+0x20/0x20 [ 5.798188][ T76] ? vprintk_default+0x20/0x20 [ 5.798191][ T76] new_sync_write+0x33e/0x760 [ 5.798194][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.798198][ T76] ? new_sync_read+0x750/0x750 [ 5.798202][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.798206][ T76] ? __fget_files+0x1e3/0x460 [ 5.798210][ T76] vfs_write+0x6a2/0xbd0 [ 5.798214][ T76] ksys_write+0x116/0x250 [ 5.798217][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.798220][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.798223][ T76] do_syscall_64+0xff/0x530 [ 5.798226][ T76] ? exc_page_fault+0xee/0x100 [ 5.798229][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.798231][ T76] RIP: 0033:0x7f202b39ced2 [ 5.798235][ T76] 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 [ 5.798236][ T76] RSP: 002b:00007f202b2e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.798239][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f202b39ced2 [ 5.798240][ T76] RDX: 000000000000002e RSI: 00007f20240012c0 RDI: 0000000000000003 [ 5.798241][ T76] RBP: 00007f202b2e3c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.798242][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f202b4270a0 [ 5.798243][ T76] R13: 00007f202b3253e0 R14: 00007f20240012c0 R15: 00007f202b2e3da8 [ 5.798249][ T76] [ 6.309642][ T76] virtme-ng-init: udev is done [ 6.312348][ T1] virtme-ng-init: initialization done