virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.057924][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.057946][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.057948][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.057950][ T1] preempt_count: 1, expected: 0 [ 1.057951][ T1] RCU nest depth: 0, expected: 0 [ 1.057952][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.057954][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.057966][ T1] #1: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.057972][ T1] #2: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.057976][ T1] #3: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.057979][ T1] #4: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.057983][ T1] irq event stamp: 315774 [ 1.057984][ T1] hardirqs last enabled at (315773): [] __down_trylock_console_sem+0x86/0xa0 [ 1.057987][ T1] hardirqs last disabled at (315774): [] console_emit_next_record+0x3d4/0x4c0 [ 1.057989][ T1] softirqs last enabled at (315018): [] handle_softirqs+0x67c/0x900 [ 1.057992][ T1] softirqs last disabled at (315013): [] __irq_exit_rcu+0x145/0x1c0 [ 1.057994][ T1] Preemption disabled at: [ 1.057995][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.058000][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.058003][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.058004][ T1] Call Trace: [ 1.058006][ T1] [ 1.058009][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.058015][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.058017][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058022][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058026][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058031][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058034][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058039][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058042][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058045][ T1] put_chars+0x1e1/0x2f0 [ 1.058048][ T1] ? __send_to_port+0x420/0x420 [ 1.058052][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058056][ T1] ? validate_chain+0x38b/0xc20 [ 1.058060][ T1] hvc_console_print+0x292/0x780 [ 1.058063][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058065][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058070][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058073][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058076][ T1] ? lock_acquire+0x13c/0x160 [ 1.058080][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.058084][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.058086][ T1] ? console_flush_one_record+0x106/0x710 [ 1.058089][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058092][ T1] ? lock_acquire+0x13c/0x160 [ 1.058096][ T1] console_flush_one_record+0x46f/0x710 [ 1.058100][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.058102][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058111][ T1] console_unlock+0xee/0x1f0 [ 1.058116][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058118][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058121][ T1] ? lock_acquire+0x60/0x160 [ 1.058125][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058127][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058130][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058134][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058136][ T1] ? find_held_lock+0x2b/0x80 [ 1.058138][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058141][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058145][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058149][ T1] ? device_rename.cold+0xa/0xa [ 1.058151][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058156][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058158][ T1] ? find_held_lock+0x2b/0x80 [ 1.058162][ T1] dev_printk_emit+0xb9/0xee [ 1.058164][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058167][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058171][ T1] ? proc_register+0x368/0x8b0 [ 1.058178][ T1] _dev_info+0xe2/0x116 [ 1.058180][ T1] ? _dev_notice+0x120/0x120 [ 1.058185][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058189][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058193][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058198][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058204][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058210][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058214][ T1] cmos_do_probe+0x73b/0x98a [ 1.058216][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058219][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058221][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058227][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058228][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058232][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058234][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058240][ T1] platform_probe+0xfe/0x1f0 [ 1.058243][ T1] call_driver_probe+0x61/0x1c0 [ 1.058246][ T1] really_probe+0x199/0x760 [ 1.058249][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058251][ T1] __driver_probe_device+0x24f/0x440 [ 1.058254][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058256][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058258][ T1] driver_probe_device+0x4a/0xf0 [ 1.058261][ T1] __driver_attach+0x1b8/0x540 [ 1.058264][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058266][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058269][ T1] ? bus_remove_file+0x50/0x50 [ 1.058271][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058274][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058280][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058282][ T1] bus_add_driver+0x2c8/0x530 [ 1.058286][ T1] driver_register+0x1a3/0x390 [ 1.058289][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058292][ T1] cmos_init+0x31/0x40 [ 1.058294][ T1] do_one_initcall+0x124/0x4f0 [ 1.058297][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058299][ T1] ? parameq+0x110/0x110 [ 1.058304][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058309][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058312][ T1] kernel_init_freeable+0x596/0x630 [ 1.058316][ T1] ? rest_init+0x280/0x280 [ 1.058319][ T1] kernel_init+0x21/0x150 [ 1.058321][ T1] ? rest_init+0x280/0x280 [ 1.058323][ T1] ret_from_fork+0x474/0x6b0 [ 1.058327][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058330][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058333][ T1] ? rest_init+0x280/0x280 [ 1.058336][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058344][ T1] [ 1.089321][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:27:48 UTC (1787880468) [ 1.090346][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.093441][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.103011][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.103011][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.104289][ T1] NET: Registered PF_INET6 protocol family [ 1.108461][ T1] Segment Routing with IPv6 [ 1.108912][ T1] In-situ OAM (IOAM) with IPv6 [ 1.109430][ T1] NET: Registered PF_PACKET protocol family [ 1.110822][ T1] NET: Registered PF_RDS protocol family [ 1.111401][ T1] Registered RDS/tcp transport [ 1.111688][ T1] 9pnet: Installing 9P2000 support [ 1.112037][ T1] Key type dns_resolver registered [ 1.112686][ T1] NET: Registered PF_VSOCK protocol family [ 1.118208][ T1] IPI shorthand broadcast: enabled [ 1.250693][ T1] sched_clock: Marking stable (1215002521, 35588827)->(1334134127, -83542779) [ 1.254170][ T1] registered taskstats version 1 [ 1.256344][ T1] Loading compiled-in X.509 certificates [ 1.363885][ T1] Demotion targets for Node 0: null [ 1.364218][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12146) [ 1.364519][ T1] page_owner is disabled [ 1.365255][ T1] PM: Magic number: 6:147:459 [ 1.365727][ T1] netconsole: network logging started [ 1.368423][ T1] ALSA device list: [ 1.368793][ T1] No soundcards found. [ 1.369434][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.372318][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.373114][ T1] devtmpfs: mounted [ 1.373435][ T1] VFS: Pivoted into new rootfs [ 1.404020][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.404300][ T1] Write protecting the kernel read-only data: 57344k [ 1.404965][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.405346][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.406120][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.406398][ T1] with arguments: [ 1.406521][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.406766][ T1] with environment: [ 1.406886][ T1] HOME=/ [ 1.407008][ T1] TERM=dumb [ 1.407127][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.407358][ T1] nr_open=2147483584 [ 1.407476][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.407754][ T1] virtme_rw_overlay0=/etc [ 1.407909][ T1] virtme_rw_overlay1=/lib [ 1.408061][ T1] virtme_rw_overlay2=/home [ 1.408257][ T1] virtme_rw_overlay3=/opt [ 1.408418][ T1] virtme_rw_overlay4=/srv [ 1.408572][ T1] virtme_rw_overlay5=/usr [ 1.408732][ T1] virtme_rw_overlay6=/var [ 1.408901][ T1] virtme_rw_overlay7=/tmp [ 1.409071][ T1] virtme_console=ttyS0 [ 1.409227][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.420306][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.425648][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.426907][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.438633][ T1] overlayfs: failed to set xattr on upper [ 1.438925][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439189][ T1] overlayfs: ...falling back to uuid=null. [ 1.441487][ T1] overlayfs: failed to set xattr on upper [ 1.441710][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441973][ T1] overlayfs: ...falling back to uuid=null. [ 1.443838][ T1] overlayfs: failed to set xattr on upper [ 1.444049][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444322][ T1] overlayfs: ...falling back to uuid=null. [ 1.446339][ T1] overlayfs: failed to set xattr on upper [ 1.446552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446831][ T1] overlayfs: ...falling back to uuid=null. [ 1.449157][ T1] overlayfs: failed to set xattr on upper [ 1.449369][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449624][ T1] overlayfs: ...falling back to uuid=null. [ 1.451247][ T1] overlayfs: failed to set xattr on upper [ 1.451453][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451708][ T1] overlayfs: ...falling back to uuid=null. [ 1.453534][ T1] overlayfs: failed to set xattr on upper [ 1.453746][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453991][ T1] overlayfs: ...falling back to uuid=null. [ 1.455877][ T1] overlayfs: failed to set xattr on upper [ 1.456078][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456319][ T1] overlayfs: ...falling back to uuid=null. [ 1.468562][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.502889][ T74] systemd-tmpfile (74) used greatest stack depth: 24560 bytes left [ 4.502908][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.502910][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.502912][ T74] preempt_count: 2, expected: 0 [ 4.502913][ T74] RCU nest depth: 0, expected: 0 [ 4.502914][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 4.502917][ T74] #0: ffffffffa34127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.502928][ T74] #1: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.502934][ T74] #2: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.502938][ T74] #3: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.502942][ T74] #4: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.502946][ T74] irq event stamp: 2541310 [ 4.502947][ T74] hardirqs last enabled at (2541309): [] __down_trylock_console_sem+0x86/0xa0 [ 4.502950][ T74] hardirqs last disabled at (2541310): [] console_emit_next_record+0x3d4/0x4c0 [ 4.502952][ T74] softirqs last enabled at (2540200): [] handle_softirqs+0x67c/0x900 [ 4.502954][ T74] softirqs last disabled at (2540195): [] __irq_exit_rcu+0x145/0x1c0 [ 4.502956][ T74] Preemption disabled at: [ 4.502957][ T74] [<0000000000000000>] 0x0 [ 4.502964][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.502968][ T74] Tainted: [W]=WARN [ 4.502969][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.502971][ T74] Call Trace: [ 4.502973][ T74] [ 4.502974][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.502981][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.502985][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.502989][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.502995][ T74] __kmalloc_noprof+0x443/0x760 [ 4.502997][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.503003][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.503006][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.503010][ T74] put_chars+0x1e1/0x2f0 [ 4.503013][ T74] ? __send_to_port+0x420/0x420 [ 4.503015][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.503020][ T74] ? validate_chain+0x38b/0xc20 [ 4.503025][ T74] hvc_console_print+0x292/0x780 [ 4.503032][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.503034][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.503037][ T74] ? lock_acquire+0x13c/0x160 [ 4.503041][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.503045][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.503047][ T74] ? console_flush_one_record+0x106/0x710 [ 4.503050][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.503052][ T74] ? lock_acquire+0x13c/0x160 [ 4.503056][ T74] console_flush_one_record+0x46f/0x710 [ 4.503061][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.503062][ T74] ? __lock_acquire+0x518/0xc20 [ 4.503068][ T74] console_unlock+0xee/0x1f0 [ 4.503071][ T74] ? console_flush_one_record+0x710/0x710 [ 4.503073][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.503075][ T74] ? lock_acquire+0x60/0x160 [ 4.503079][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.503080][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.503084][ T74] vprintk_emit+0x37c/0x3e0 [ 4.503087][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.503091][ T74] ? __lock_acquire+0x518/0xc20 [ 4.503095][ T74] _printk+0xc7/0x100 [ 4.503098][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.503101][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.503104][ T74] ? __rwlock_init+0x150/0x150 [ 4.503108][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.503110][ T74] do_exit.cold+0x82/0x9c [ 4.503114][ T74] ? exit_notify+0x890/0x890 [ 4.503116][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.503119][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.503123][ T74] do_group_exit+0xb8/0x370 [ 4.503126][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.503128][ T74] x64_sys_call+0x1567/0x1570 [ 4.503131][ T74] do_syscall_64+0xff/0x530 [ 4.503135][ T74] ? exc_page_fault+0xee/0x100 [ 4.503137][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.503140][ T74] RIP: 0033:0x7f06f738c1b8 [ 4.503142][ T74] Code: Unable to access opcode bytes at 0x7f06f738c18e. [ 4.503143][ T74] RSP: 002b:00007fffd73a36e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.503146][ T74] RAX: ffffffffffffffda RBX: 00007f06f74bcf88 RCX: 00007f06f738c1b8 [ 4.503147][ T74] RDX: 00007f06f6bea4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.503148][ T74] RBP: 00007fffd73a3740 R08: 0000000000000000 R09: 0000000000001000 [ 4.503149][ T74] R10: 00007fffd73a3500 R11: 0000000000000246 R12: 0000000000000001 [ 4.503150][ T74] R13: 0000000000000049 R14: 00007f06f74bb680 R15: 00007f06f74bcfa0 [ 4.503156][ T74] [ 4.503222][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.503222][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.503222][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.503222][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.523735][ T1] virtme-ng-init: basic initialization done [ 4.573518][ T80] ip (80) used greatest stack depth: 23520 bytes left [ 4.606526][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.606971][ T76] virtme-ng-init: triggering udev coldplug [ 7.043484][ T76] virtme-ng-init: waiting for udev to settle [ 7.043500][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.043503][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 7.043504][ T76] preempt_count: 1, expected: 0 [ 7.043505][ T76] RCU nest depth: 0, expected: 0 [ 7.043506][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 7.043509][ T76] #0: ffffffffa3579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.043521][ T76] #1: ffffffffa3579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.043525][ T76] #2: ffffffffa3499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.043529][ T76] #3: ffffffffa3499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.043533][ T76] irq event stamp: 11354 [ 7.043533][ T76] hardirqs last enabled at (11353): [] __down_trylock_console_sem+0x86/0xa0 [ 7.043536][ T76] hardirqs last disabled at (11354): [] console_emit_next_record+0x3d4/0x4c0 [ 7.043538][ T76] softirqs last enabled at (10500): [] handle_softirqs+0x67c/0x900 [ 7.043541][ T76] softirqs last disabled at (10495): [] __irq_exit_rcu+0x145/0x1c0 [ 7.043544][ T76] Preemption disabled at: [ 7.043544][ T76] [] vprintk_emit+0x31b/0x3e0 [ 7.043550][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.043553][ T76] Tainted: [W]=WARN [ 7.043554][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.043556][ T76] Call Trace: [ 7.043557][ T76] [ 7.043559][ T76] dump_stack_lvl+0x6f/0xa0 [ 7.043565][ T76] ? vprintk_emit+0x31b/0x3e0 [ 7.043567][ T76] __might_resched.cold+0x1fe/0x2c1 [ 7.043572][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.043576][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 7.043581][ T76] __kmalloc_noprof+0x443/0x760 [ 7.043583][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 7.043591][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 7.043594][ T76] alloc_buf.isra.0+0x4b/0x260 [ 7.043597][ T76] put_chars+0x1e1/0x2f0 [ 7.043600][ T76] ? __send_to_port+0x420/0x420 [ 7.043601][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.043606][ T76] ? validate_chain+0x38b/0xc20 [ 7.043612][ T76] hvc_console_print+0x292/0x780 [ 7.043618][ T76] ? hvc_write+0x3a0/0x3a0 [ 7.043621][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.043623][ T76] ? lock_acquire+0x13c/0x160 [ 7.043627][ T76] console_emit_next_record+0x22f/0x4c0 [ 7.043631][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 7.043633][ T76] ? console_flush_one_record+0x106/0x710 [ 7.043636][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.043638][ T76] ? lock_acquire+0x13c/0x160 [ 7.043642][ T76] console_flush_one_record+0x46f/0x710 [ 7.043646][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 7.043648][ T76] ? __lock_acquire+0x518/0xc20 [ 7.043653][ T76] console_unlock+0xee/0x1f0 [ 7.043655][ T76] ? console_flush_one_record+0x710/0x710 [ 7.043657][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.043659][ T76] ? lock_acquire+0x60/0x160 [ 7.043663][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.043665][ T76] ? vprintk_emit+0x320/0x3e0 [ 7.043668][ T76] vprintk_emit+0x37c/0x3e0 [ 7.043671][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 7.043675][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 7.043680][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.043684][ T76] ? vprintk_emit.cold+0x107/0x107 [ 7.043686][ T76] ? simple_strntoull+0x10f/0x140 [ 7.043691][ T76] ? date_str+0x1e0/0x1e0 [ 7.043694][ T76] ? devkmsg_write+0xd1/0x2c0 [ 7.043698][ T76] devkmsg_write.cold+0x5a/0x8b [ 7.043701][ T76] ? vprintk_default+0x20/0x20 [ 7.043705][ T76] ? vprintk_default+0x20/0x20 [ 7.043708][ T76] new_sync_write+0x33e/0x760 [ 7.043711][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 7.043715][ T76] ? new_sync_read+0x750/0x750 [ 7.043719][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 7.043724][ T76] ? __fget_files+0x1e3/0x460 [ 7.043727][ T76] vfs_write+0x6a2/0xbd0 [ 7.043731][ T76] ksys_write+0x116/0x250 [ 7.043734][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 7.043737][ T76] ? fpregs_restore_userregs+0x14b/0x300 [ 7.043740][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.043744][ T76] do_syscall_64+0xff/0x530 [ 7.043746][ T76] ? exc_page_fault+0xee/0x100 [ 7.043749][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.043751][ T76] RIP: 0033:0x7f4a86cfaed2 [ 7.043755][ 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 [ 7.043757][ T76] RSP: 002b:00007f4a86c41c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.043760][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4a86cfaed2 [ 7.043761][ T76] RDX: 000000000000002e RSI: 00007f4a800012c0 RDI: 0000000000000003 [ 7.043762][ T76] RBP: 00007f4a86c41c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.043763][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a86d850a0 [ 7.043764][ T76] R13: 00007f4a86c833e0 R14: 00007f4a800012c0 R15: 00007f4a86c41da8 [ 7.043770][ T76] [ 7.993969][ T76] virtme-ng-init: udev is done [ 7.997974][ T1] virtme-ng-init: initialization done