virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.966640][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.966663][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.966665][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.966667][ T1] preempt_count: 1, expected: 0 [ 0.966668][ T1] RCU nest depth: 0, expected: 0 [ 0.966669][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.966671][ T1] #0: ff1100000284b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.966684][ T1] #1: ffffffffaf579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.966690][ T1] #2: ffffffffaf579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.966694][ T1] #3: ffffffffaf499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.966698][ T1] #4: ffffffffaf499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.966701][ T1] irq event stamp: 312472 [ 0.966702][ T1] hardirqs last enabled at (312471): [] __down_trylock_console_sem+0x86/0xa0 [ 0.966705][ T1] hardirqs last disabled at (312472): [] console_emit_next_record+0x3d4/0x4c0 [ 0.966707][ T1] softirqs last enabled at (311596): [] handle_softirqs+0x67c/0x900 [ 0.966710][ T1] softirqs last disabled at (311591): [] __irq_exit_rcu+0x145/0x1c0 [ 0.966712][ T1] Preemption disabled at: [ 0.966713][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.966718][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.966721][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.966723][ T1] Call Trace: [ 0.966724][ T1] [ 0.966728][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.966733][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.966736][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.966740][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.966744][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.966750][ T1] __kmalloc_noprof+0x443/0x760 [ 0.966752][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.966758][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.966760][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.966763][ T1] put_chars+0x1e1/0x2f0 [ 0.966766][ T1] ? __send_to_port+0x420/0x420 [ 0.966769][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.966773][ T1] ? validate_chain+0x38b/0xc20 [ 0.966777][ T1] hvc_console_print+0x292/0x780 [ 0.966780][ T1] ? __lock_acquire+0x518/0xc20 [ 0.966781][ T1] ? __lock_acquire+0x518/0xc20 [ 0.966786][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.966789][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.966792][ T1] ? lock_acquire+0x13c/0x160 [ 0.966796][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.966799][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.966801][ T1] ? console_flush_one_record+0x106/0x710 [ 0.966804][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.966806][ T1] ? lock_acquire+0x13c/0x160 [ 0.966810][ T1] console_flush_one_record+0x46f/0x710 [ 0.966814][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.966816][ T1] ? __lock_acquire+0x518/0xc20 [ 0.966821][ T1] console_unlock+0xee/0x1f0 [ 0.966824][ T1] ? console_flush_one_record+0x710/0x710 [ 0.966826][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.966828][ T1] ? lock_acquire+0x60/0x160 [ 0.966831][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.966833][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.966836][ T1] vprintk_emit+0x37c/0x3e0 [ 0.966840][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.966842][ T1] ? find_held_lock+0x2b/0x80 [ 0.966844][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.966847][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.966850][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.966855][ T1] ? device_rename.cold+0xa/0xa [ 0.966857][ T1] ? __lock_acquire+0x518/0xc20 [ 0.966861][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.966863][ T1] ? find_held_lock+0x2b/0x80 [ 0.966867][ T1] dev_printk_emit+0xb9/0xee [ 0.966869][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.966872][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.966876][ T1] ? proc_register+0x368/0x8b0 [ 0.966882][ T1] _dev_info+0xe2/0x116 [ 0.966885][ T1] ? _dev_notice+0x120/0x120 [ 0.966890][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.966899][ T1] ? rtc_proc_show+0x400/0x400 [ 0.966903][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.966908][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.966913][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.966920][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.966923][ T1] cmos_do_probe+0x73b/0x98a [ 0.966925][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.966928][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.966929][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.966936][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.966937][ T1] ? mc146818_set_time+0x500/0x500 [ 0.966941][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.966943][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.966948][ T1] platform_probe+0xfe/0x1f0 [ 0.966951][ T1] call_driver_probe+0x61/0x1c0 [ 0.966953][ T1] really_probe+0x199/0x760 [ 0.966957][ T1] ? __device_attach_driver+0x280/0x280 [ 0.966959][ T1] __driver_probe_device+0x24f/0x440 [ 0.966962][ T1] ? __device_attach_driver+0x280/0x280 [ 0.966964][ T1] ? __device_attach_driver+0x280/0x280 [ 0.966965][ T1] driver_probe_device+0x4a/0xf0 [ 0.966968][ T1] __driver_attach+0x1b8/0x540 [ 0.966970][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.966973][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.966976][ T1] ? bus_remove_file+0x50/0x50 [ 0.966977][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.966981][ T1] ? rtc_dev_init+0x40/0x40 [ 0.966986][ T1] ? rtc_dev_init+0x40/0x40 [ 0.966988][ T1] bus_add_driver+0x2c8/0x530 [ 0.966992][ T1] driver_register+0x1a3/0x390 [ 0.966995][ T1] __platform_driver_probe+0x13f/0x270 [ 0.966998][ T1] cmos_init+0x31/0x40 [ 0.967000][ T1] do_one_initcall+0x124/0x4f0 [ 0.967003][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.967005][ T1] ? parameq+0x110/0x110 [ 0.967010][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.967015][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.967018][ T1] kernel_init_freeable+0x596/0x630 [ 0.967021][ T1] ? rest_init+0x280/0x280 [ 0.967025][ T1] kernel_init+0x21/0x150 [ 0.967027][ T1] ? rest_init+0x280/0x280 [ 0.967028][ T1] ret_from_fork+0x474/0x6b0 [ 0.967032][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.967035][ T1] ? __switch_to+0x5a3/0xe00 [ 0.967039][ T1] ? rest_init+0x280/0x280 [ 0.967041][ T1] ret_from_fork_asm+0x11/0x20 [ 0.967049][ T1] [ 0.997963][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:42:55 UTC (1787884975) [ 0.999001][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.002171][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.009864][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.009864][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.011115][ T1] NET: Registered PF_INET6 protocol family [ 1.014835][ T1] Segment Routing with IPv6 [ 1.015259][ T1] In-situ OAM (IOAM) with IPv6 [ 1.015739][ T1] NET: Registered PF_PACKET protocol family [ 1.016975][ T1] NET: Registered PF_RDS protocol family [ 1.017716][ T1] Registered RDS/tcp transport [ 1.017988][ T1] 9pnet: Installing 9P2000 support [ 1.018343][ T1] Key type dns_resolver registered [ 1.019019][ T1] NET: Registered PF_VSOCK protocol family [ 1.023364][ T1] IPI shorthand broadcast: enabled [ 1.125399][ T1] sched_clock: Marking stable (1093001924, 32225415)->(1200296223, -75068884) [ 1.127450][ T1] registered taskstats version 1 [ 1.129830][ T1] Loading compiled-in X.509 certificates [ 1.230487][ T1] Demotion targets for Node 0: null [ 1.230765][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12147) [ 1.231046][ T1] page_owner is disabled [ 1.231663][ T1] PM: Magic number: 6:12:714 [ 1.232056][ T1] netconsole: network logging started [ 1.233398][ T1] ALSA device list: [ 1.234099][ T1] No soundcards found. [ 1.235093][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.237726][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.238525][ T1] devtmpfs: mounted [ 1.238790][ T1] VFS: Pivoted into new rootfs [ 1.266031][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.268248][ T1] Write protecting the kernel read-only data: 57344k [ 1.268876][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.269300][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.269863][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.270172][ T1] with arguments: [ 1.270351][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.270625][ T1] with environment: [ 1.270783][ T1] HOME=/ [ 1.270976][ T1] TERM=dumb [ 1.271144][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.271418][ T1] nr_open=2147483584 [ 1.271588][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.271903][ T1] virtme_rw_overlay0=/etc [ 1.272187][ T1] virtme_rw_overlay1=/lib [ 1.272385][ T1] virtme_rw_overlay2=/home [ 1.272576][ T1] virtme_rw_overlay3=/opt [ 1.272792][ T1] virtme_rw_overlay4=/srv [ 1.272991][ T1] virtme_rw_overlay5=/usr [ 1.273181][ T1] virtme_rw_overlay6=/var [ 1.273384][ T1] virtme_rw_overlay7=/tmp [ 1.273596][ T1] virtme_console=ttyS0 [ 1.273786][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.288655][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.289842][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.297839][ T1] overlayfs: failed to set xattr on upper [ 1.298117][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298470][ T1] overlayfs: ...falling back to uuid=null. [ 1.300746][ T1] overlayfs: failed to set xattr on upper [ 1.300980][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301279][ T1] overlayfs: ...falling back to uuid=null. [ 1.303108][ T1] overlayfs: failed to set xattr on upper [ 1.303353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303626][ T1] overlayfs: ...falling back to uuid=null. [ 1.305463][ T1] overlayfs: failed to set xattr on upper [ 1.305695][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305986][ T1] overlayfs: ...falling back to uuid=null. [ 1.307916][ T1] overlayfs: failed to set xattr on upper [ 1.308141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308876][ T1] overlayfs: ...falling back to uuid=null. [ 1.310760][ T1] overlayfs: failed to set xattr on upper [ 1.310995][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311501][ T1] overlayfs: ...falling back to uuid=null. [ 1.313339][ T1] overlayfs: failed to set xattr on upper [ 1.313595][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313868][ T1] overlayfs: ...falling back to uuid=null. [ 1.315742][ T1] overlayfs: failed to set xattr on upper [ 1.315974][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316828][ T1] overlayfs: ...falling back to uuid=null. [ 1.326734][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.392707][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 4.025527][ T75] systemd-tmpfile (75) used greatest stack depth: 24600 bytes left [ 4.025543][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.025545][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 4.025547][ T75] preempt_count: 2, expected: 0 [ 4.025547][ T75] RCU nest depth: 0, expected: 0 [ 4.025548][ T75] locks held by systemd-tmpfile/75: 5, last CPU#3: [ 4.025551][ T75] #0: ffffffffaf4127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.025562][ T75] #1: ffffffffaf579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.025567][ T75] #2: ffffffffaf579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.025571][ T75] #3: ffffffffaf499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.025575][ T75] #4: ffffffffaf499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.025578][ T75] irq event stamp: 2495700 [ 4.025579][ T75] hardirqs last enabled at (2495699): [] __down_trylock_console_sem+0x86/0xa0 [ 4.025582][ T75] hardirqs last disabled at (2495700): [] console_emit_next_record+0x3d4/0x4c0 [ 4.025584][ T75] softirqs last enabled at (2495484): [] handle_softirqs+0x67c/0x900 [ 4.025586][ T75] softirqs last disabled at (2495479): [] __irq_exit_rcu+0x145/0x1c0 [ 4.025588][ T75] Preemption disabled at: [ 4.025589][ T75] [<0000000000000000>] 0x0 [ 4.025596][ T75] CPU: 3 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.025600][ T75] Tainted: [W]=WARN [ 4.025601][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.025602][ T75] Call Trace: [ 4.025604][ T75] [ 4.025605][ T75] dump_stack_lvl+0x6f/0xa0 [ 4.025611][ T75] __might_resched.cold+0x1fe/0x2c1 [ 4.025616][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.025620][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 4.025624][ T75] __kmalloc_noprof+0x443/0x760 [ 4.025627][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 4.025633][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 4.025636][ T75] alloc_buf.isra.0+0x4b/0x260 [ 4.025639][ T75] put_chars+0x1e1/0x2f0 [ 4.025642][ T75] ? __send_to_port+0x420/0x420 [ 4.025644][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.025649][ T75] ? validate_chain+0x38b/0xc20 [ 4.025654][ T75] hvc_console_print+0x292/0x780 [ 4.025661][ T75] ? hvc_write+0x3a0/0x3a0 [ 4.025663][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.025665][ T75] ? lock_acquire+0x13c/0x160 [ 4.025669][ T75] console_emit_next_record+0x22f/0x4c0 [ 4.025673][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 4.025675][ T75] ? console_flush_one_record+0x106/0x710 [ 4.025678][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.025680][ T75] ? lock_acquire+0x13c/0x160 [ 4.025684][ T75] console_flush_one_record+0x46f/0x710 [ 4.025688][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 4.025690][ T75] ? __lock_acquire+0x518/0xc20 [ 4.025695][ T75] console_unlock+0xee/0x1f0 [ 4.025698][ T75] ? console_flush_one_record+0x710/0x710 [ 4.025700][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.025702][ T75] ? lock_acquire+0x60/0x160 [ 4.025705][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.025707][ T75] ? vprintk_emit+0x320/0x3e0 [ 4.025711][ T75] vprintk_emit+0x37c/0x3e0 [ 4.025714][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 4.025718][ T75] ? __lock_acquire+0x518/0xc20 [ 4.025721][ T75] _printk+0xc7/0x100 [ 4.025725][ T75] ? snapshot_read.cold+0x21/0x21 [ 4.025728][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.025730][ T75] ? __rwlock_init+0x150/0x150 [ 4.025734][ T75] ? do_raw_spin_lock+0x131/0x280 [ 4.025736][ T75] do_exit.cold+0x82/0x9c [ 4.025740][ T75] ? exit_notify+0x890/0x890 [ 4.025742][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 4.025744][ T75] ? rcu_is_watching+0x16/0xd0 [ 4.025748][ T75] do_group_exit+0xb8/0x370 [ 4.025751][ T75] __x64_sys_exit_group+0x3c/0x50 [ 4.025753][ T75] x64_sys_call+0x1567/0x1570 [ 4.025756][ T75] do_syscall_64+0xff/0x530 [ 4.025760][ T75] ? exc_page_fault+0xee/0x100 [ 4.025762][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.025765][ T75] RIP: 0033:0x7f0a62c8f1b8 [ 4.025767][ T75] Code: Unable to access opcode bytes at 0x7f0a62c8f18e. [ 4.025768][ T75] RSP: 002b:00007ffd96aaf6b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.025770][ T75] RAX: ffffffffffffffda RBX: 00007f0a62dbff88 RCX: 00007f0a62c8f1b8 [ 4.025772][ T75] RDX: 00007f0a624ed4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.025773][ T75] RBP: 00007ffd96aaf710 R08: 0000000000000000 R09: 0000000000001000 [ 4.025774][ T75] R10: 00007ffd96aaf4d0 R11: 0000000000000246 R12: 0000000000000001 [ 4.025774][ T75] R13: 0000000000000049 R14: 00007f0a62dbe680 R15: 00007f0a62dbffa0 [ 4.025781][ T75] [ 4.025859][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.025859][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.025859][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.025859][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.057104][ T1] virtme-ng-init: basic initialization done [ 4.115358][ T81] ip (81) used greatest stack depth: 24272 bytes left [ 4.132948][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.133337][ T78] virtme-ng-init: triggering udev coldplug [ 6.308240][ T78] virtme-ng-init: waiting for udev to settle [ 6.308253][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.308256][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 6.308257][ T78] preempt_count: 1, expected: 0 [ 6.308258][ T78] RCU nest depth: 0, expected: 0 [ 6.308259][ T78] locks held by virtme-ng-init/78: 4, last CPU#3: [ 6.308262][ T78] #0: ffffffffaf579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.308275][ T78] #1: ffffffffaf579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.308278][ T78] #2: ffffffffaf499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.308283][ T78] #3: ffffffffaf499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.308286][ T78] irq event stamp: 4460 [ 6.308287][ T78] hardirqs last enabled at (4459): [] __down_trylock_console_sem+0x86/0xa0 [ 6.308290][ T78] hardirqs last disabled at (4460): [] console_emit_next_record+0x3d4/0x4c0 [ 6.308292][ T78] softirqs last enabled at (4450): [] handle_softirqs+0x67c/0x900 [ 6.308295][ T78] softirqs last disabled at (4443): [] __irq_exit_rcu+0x145/0x1c0 [ 6.308297][ T78] Preemption disabled at: [ 6.308297][ T78] [] vprintk_emit+0x31b/0x3e0 [ 6.308303][ T78] CPU: 3 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.308307][ T78] Tainted: [W]=WARN [ 6.308308][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.308309][ T78] Call Trace: [ 6.308311][ T78] [ 6.308312][ T78] dump_stack_lvl+0x6f/0xa0 [ 6.308318][ T78] ? vprintk_emit+0x31b/0x3e0 [ 6.308320][ T78] __might_resched.cold+0x1fe/0x2c1 [ 6.308325][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.308328][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 6.308333][ T78] __kmalloc_noprof+0x443/0x760 [ 6.308336][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 6.308341][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 6.308344][ T78] alloc_buf.isra.0+0x4b/0x260 [ 6.308347][ T78] put_chars+0x1e1/0x2f0 [ 6.308350][ T78] ? __send_to_port+0x420/0x420 [ 6.308351][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.308356][ T78] ? validate_chain+0x38b/0xc20 [ 6.308361][ T78] hvc_console_print+0x292/0x780 [ 6.308369][ T78] ? hvc_write+0x3a0/0x3a0 [ 6.308371][ T78] ? rcu_is_watching+0x16/0xd0 [ 6.308373][ T78] ? lock_acquire+0x13c/0x160 [ 6.308377][ T78] console_emit_next_record+0x22f/0x4c0 [ 6.308381][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 6.308383][ T78] ? console_flush_one_record+0x106/0x710 [ 6.308386][ T78] ? rcu_is_watching+0x16/0xd0 [ 6.308388][ T78] ? lock_acquire+0x13c/0x160 [ 6.308392][ T78] console_flush_one_record+0x46f/0x710 [ 6.308396][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 6.308398][ T78] ? __lock_acquire+0x518/0xc20 [ 6.308403][ T78] console_unlock+0xee/0x1f0 [ 6.308405][ T78] ? console_flush_one_record+0x710/0x710 [ 6.308407][ T78] ? rcu_is_watching+0x16/0xd0 [ 6.308409][ T78] ? lock_acquire+0x60/0x160 [ 6.308413][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.308415][ T78] ? vprintk_emit+0x320/0x3e0 [ 6.308418][ T78] vprintk_emit+0x37c/0x3e0 [ 6.308421][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 6.308424][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 6.308430][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.308434][ T78] ? vprintk_emit.cold+0x107/0x107 [ 6.308436][ T78] ? simple_strntoull+0x10f/0x140 [ 6.308440][ T78] ? date_str+0x1e0/0x1e0 [ 6.308444][ T78] ? devkmsg_write+0xd1/0x2c0 [ 6.308448][ T78] devkmsg_write.cold+0x5a/0x8b [ 6.308450][ T78] ? vprintk_default+0x20/0x20 [ 6.308455][ T78] ? vprintk_default+0x20/0x20 [ 6.308457][ T78] new_sync_write+0x33e/0x760 [ 6.308461][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 6.308464][ T78] ? new_sync_read+0x750/0x750 [ 6.308468][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 6.308473][ T78] ? __fget_files+0x1e3/0x460 [ 6.308476][ T78] vfs_write+0x6a2/0xbd0 [ 6.308480][ T78] ksys_write+0x116/0x250 [ 6.308483][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 6.308486][ T78] ? rcu_is_watching+0x16/0xd0 [ 6.308490][ T78] do_syscall_64+0xff/0x530 [ 6.308492][ T78] ? exc_page_fault+0xee/0x100 [ 6.308495][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.308497][ T78] RIP: 0033:0x7f980bddfed2 [ 6.308501][ T78] 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 [ 6.308503][ T78] RSP: 002b:00007f980bd26c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.308506][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f980bddfed2 [ 6.308507][ T78] RDX: 000000000000002e RSI: 00007f9804001090 RDI: 0000000000000003 [ 6.308508][ T78] RBP: 00007f980bd26c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.308509][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f980be6a0a0 [ 6.308510][ T78] R13: 00007f980bd683e0 R14: 00007f9804001090 R15: 00007f980bd26da8 [ 6.308516][ T78] [ 6.872347][ T78] virtme-ng-init: udev is done [ 6.874942][ T1] virtme-ng-init: initialization done