virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.256905][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.256930][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.256932][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.256934][ T1] preempt_count: 1, expected: 0 [ 1.256935][ T1] RCU nest depth: 0, expected: 0 [ 1.256936][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.256938][ T1] #0: ff11000002bd8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.256950][ T1] #1: ffffffffbc17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.256955][ T1] #2: ffffffffbc17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.256960][ T1] #3: ffffffffbc09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.256963][ T1] #4: ffffffffbc09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.256967][ T1] irq event stamp: 328168 [ 1.256968][ T1] hardirqs last enabled at (328167): [] __down_trylock_console_sem+0x86/0xa0 [ 1.256971][ T1] hardirqs last disabled at (328168): [] console_emit_next_record+0x3d4/0x4c0 [ 1.256973][ T1] softirqs last enabled at (327264): [] handle_softirqs+0x67c/0x900 [ 1.256977][ T1] softirqs last disabled at (327255): [] __irq_exit_rcu+0x145/0x1c0 [ 1.256979][ T1] Preemption disabled at: [ 1.256980][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.256984][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.256987][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.256990][ T1] Call Trace: [ 1.256991][ T1] [ 1.256995][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.257002][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.257004][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.257011][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.257015][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.257020][ T1] __kmalloc_noprof+0x443/0x760 [ 1.257022][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.257028][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.257031][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.257035][ T1] put_chars+0x1e1/0x2f0 [ 1.257037][ T1] ? __send_to_port+0x420/0x420 [ 1.257040][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.257043][ T1] ? validate_chain+0x38b/0xc20 [ 1.257047][ T1] hvc_console_print+0x292/0x780 [ 1.257051][ T1] ? __lock_acquire+0x518/0xc20 [ 1.257053][ T1] ? __lock_acquire+0x518/0xc20 [ 1.257057][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.257061][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.257063][ T1] ? lock_acquire+0x13c/0x160 [ 1.257067][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.257071][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.257072][ T1] ? console_flush_one_record+0x106/0x710 [ 1.257076][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.257077][ T1] ? lock_acquire+0x13c/0x160 [ 1.257081][ T1] console_flush_one_record+0x46f/0x710 [ 1.257085][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.257087][ T1] ? __lock_acquire+0x518/0xc20 [ 1.257092][ T1] console_unlock+0xee/0x1f0 [ 1.257095][ T1] ? console_flush_one_record+0x710/0x710 [ 1.257097][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.257098][ T1] ? lock_acquire+0xe0/0x160 [ 1.257102][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.257104][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.257106][ T1] vprintk_emit+0x37c/0x3e0 [ 1.257109][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.257111][ T1] ? find_held_lock+0x2b/0x80 [ 1.257113][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.257115][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.257119][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.257124][ T1] ? device_rename.cold+0xa/0xa [ 1.257126][ T1] ? __lock_acquire+0x518/0xc20 [ 1.257130][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.257132][ T1] ? find_held_lock+0x2b/0x80 [ 1.257135][ T1] dev_printk_emit+0xb9/0xee [ 1.257138][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.257141][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.257145][ T1] ? proc_register+0x368/0x8b0 [ 1.257151][ T1] _dev_info+0xe2/0x116 [ 1.257154][ T1] ? _dev_notice+0x120/0x120 [ 1.257158][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.257161][ T1] ? rtc_proc_show+0x400/0x400 [ 1.257165][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.257171][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.257176][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.257182][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.257186][ T1] cmos_do_probe+0x73b/0x98a [ 1.257188][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.257191][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.257193][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.257198][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.257200][ T1] ? mc146818_set_time+0x500/0x500 [ 1.257203][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.257205][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.257211][ T1] platform_probe+0xfe/0x1f0 [ 1.257214][ T1] call_driver_probe+0x61/0x1c0 [ 1.257217][ T1] really_probe+0x199/0x760 [ 1.257219][ T1] ? __device_attach_driver+0x280/0x280 [ 1.257221][ T1] __driver_probe_device+0x24f/0x440 [ 1.257224][ T1] ? __device_attach_driver+0x280/0x280 [ 1.257225][ T1] ? __device_attach_driver+0x280/0x280 [ 1.257227][ T1] driver_probe_device+0x4a/0xf0 [ 1.257229][ T1] __driver_attach+0x1b8/0x540 [ 1.257231][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.257234][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.257236][ T1] ? bus_remove_file+0x50/0x50 [ 1.257237][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.257241][ T1] ? rtc_dev_init+0x40/0x40 [ 1.257246][ T1] ? rtc_dev_init+0x40/0x40 [ 1.257248][ T1] bus_add_driver+0x2c8/0x530 [ 1.257252][ T1] driver_register+0x1a3/0x390 [ 1.257255][ T1] __platform_driver_probe+0x13f/0x270 [ 1.257258][ T1] cmos_init+0x31/0x40 [ 1.257259][ T1] do_one_initcall+0x124/0x4f0 [ 1.257263][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.257264][ T1] ? parameq+0x110/0x110 [ 1.257270][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.257274][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.257277][ T1] kernel_init_freeable+0x596/0x630 [ 1.257280][ T1] ? rest_init+0x280/0x280 [ 1.257284][ T1] kernel_init+0x21/0x150 [ 1.257286][ T1] ? rest_init+0x280/0x280 [ 1.257287][ T1] ret_from_fork+0x474/0x6b0 [ 1.257291][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.257295][ T1] ? __switch_to+0x5a3/0xe00 [ 1.257299][ T1] ? rest_init+0x280/0x280 [ 1.257301][ T1] ret_from_fork_asm+0x11/0x20 [ 1.257309][ T1] [ 1.288589][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:30:25 UTC (1787934625) [ 1.289643][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.292997][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.300933][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.304489][ T1] IPv4 over IPsec tunneling driver [ 1.307597][ T1] NET: Registered PF_INET6 protocol family [ 1.313282][ T1] Segment Routing with IPv6 [ 1.313486][ T1] RPL Segment Routing with IPv6 [ 1.313886][ T1] In-situ OAM (IOAM) with IPv6 [ 1.317237][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.323945][ T1] NET: Registered PF_PACKET protocol family [ 1.324383][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.324782][ T1] sctp: Hash tables configured (bind 32/56) [ 1.325456][ T1] 9pnet: Installing 9P2000 support [ 1.325812][ T1] Key type dns_resolver registered [ 1.326706][ T1] NET: Registered PF_VSOCK protocol family [ 1.331386][ T1] IPI shorthand broadcast: enabled [ 1.434572][ T1] sched_clock: Marking stable (1396012664, 38355589)->(1519723879, -85355626) [ 1.437532][ T1] registered taskstats version 1 [ 1.440466][ T1] Loading compiled-in X.509 certificates [ 1.519109][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.552614][ T1] Demotion targets for Node 0: null [ 1.552963][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.553263][ T1] page_owner is disabled [ 1.553981][ T1] PM: Magic number: 6:293:541 [ 1.554459][ T1] netconsole: network logging started [ 1.556610][ T1] ALSA device list: [ 1.557320][ T1] No soundcards found. [ 1.558372][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.561288][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.562040][ T1] devtmpfs: mounted [ 1.562306][ T1] VFS: Pivoted into new rootfs [ 1.592756][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.593007][ T1] Write protecting the kernel read-only data: 65536k [ 1.593417][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.593758][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.594032][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.594292][ T1] with arguments: [ 1.594425][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.594661][ T1] with environment: [ 1.594775][ T1] HOME=/ [ 1.594894][ T1] TERM=dumb [ 1.595012][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.595204][ T1] nr_open=2147483584 [ 1.595315][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.595590][ T1] virtme_rw_overlay0=/etc [ 1.595742][ T1] virtme_rw_overlay1=/lib [ 1.595890][ T1] virtme_rw_overlay2=/home [ 1.596044][ T1] virtme_rw_overlay3=/opt [ 1.596191][ T1] virtme_rw_overlay4=/srv [ 1.596348][ T1] virtme_rw_overlay5=/usr [ 1.596507][ T1] virtme_rw_overlay6=/var [ 1.596656][ T1] virtme_rw_overlay7=/tmp [ 1.596803][ T1] virtme_console=ttyS0 [ 1.596960][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.612452][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.613862][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.625292][ T1] overlayfs: failed to set xattr on upper [ 1.625627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.625942][ T1] overlayfs: ...falling back to uuid=null. [ 1.628452][ T1] overlayfs: failed to set xattr on upper [ 1.628692][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.628984][ T1] overlayfs: ...falling back to uuid=null. [ 1.631057][ T1] overlayfs: failed to set xattr on upper [ 1.631287][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.631611][ T1] overlayfs: ...falling back to uuid=null. [ 1.633934][ T1] overlayfs: failed to set xattr on upper [ 1.634175][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.634484][ T1] overlayfs: ...falling back to uuid=null. [ 1.637273][ T1] overlayfs: failed to set xattr on upper [ 1.637515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.637791][ T1] overlayfs: ...falling back to uuid=null. [ 1.639707][ T1] overlayfs: failed to set xattr on upper [ 1.639942][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.640218][ T1] overlayfs: ...falling back to uuid=null. [ 1.642730][ T1] overlayfs: failed to set xattr on upper [ 1.642959][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.643253][ T1] overlayfs: ...falling back to uuid=null. [ 1.645803][ T1] overlayfs: failed to set xattr on upper [ 1.646044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.646331][ T1] overlayfs: ...falling back to uuid=null. [ 1.657267][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.972799][ T73] systemd-tmpfile (73) used greatest stack depth: 25072 bytes left [ 3.972820][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.972822][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.972824][ T73] preempt_count: 2, expected: 0 [ 3.972826][ T73] RCU nest depth: 0, expected: 0 [ 3.972827][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.972830][ T73] #0: ffffffffbc0167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.972844][ T73] #1: ffffffffbc17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.972851][ T73] #2: ffffffffbc17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.972857][ T73] #3: ffffffffbc09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.972863][ T73] #4: ffffffffbc09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.972869][ T73] irq event stamp: 2127008 [ 3.972871][ T73] hardirqs last enabled at (2127007): [] __down_trylock_console_sem+0x86/0xa0 [ 3.972875][ T73] hardirqs last disabled at (2127008): [] console_emit_next_record+0x3d4/0x4c0 [ 3.972878][ T73] softirqs last enabled at (2126608): [] handle_softirqs+0x67c/0x900 [ 3.972881][ T73] softirqs last disabled at (2125193): [] __irq_exit_rcu+0x145/0x1c0 [ 3.972885][ T73] Preemption disabled at: [ 3.972886][ T73] [<0000000000000000>] 0x0 [ 3.972894][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.972899][ T73] Tainted: [W]=WARN [ 3.972900][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.972902][ T73] Call Trace: [ 3.972905][ T73] [ 3.972907][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.972915][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.972922][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.972927][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.972934][ T73] __kmalloc_noprof+0x443/0x760 [ 3.972937][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.972947][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.972950][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.972957][ T73] put_chars+0x1e1/0x2f0 [ 3.972961][ T73] ? __send_to_port+0x420/0x420 [ 3.972963][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.972968][ T73] ? validate_chain+0x38b/0xc20 [ 3.972977][ T73] hvc_console_print+0x292/0x780 [ 3.972989][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.972993][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.972996][ T73] ? lock_acquire+0x13c/0x160 [ 3.973003][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.973010][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.973012][ T73] ? console_flush_one_record+0x106/0x710 [ 3.973018][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.973021][ T73] ? lock_acquire+0x13c/0x160 [ 3.973027][ T73] console_flush_one_record+0x46f/0x710 [ 3.973034][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.973037][ T73] ? __lock_acquire+0x518/0xc20 [ 3.973046][ T73] console_unlock+0xee/0x1f0 [ 3.973051][ T73] ? console_flush_one_record+0x710/0x710 [ 3.973054][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.973057][ T73] ? lock_acquire+0xe0/0x160 [ 3.973061][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.973061][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.973061][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.973061][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.973063][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.973066][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.973071][ T73] vprintk_emit+0x37c/0x3e0 [ 3.973076][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.973081][ T73] ? __lock_acquire+0x518/0xc20 [ 3.973087][ T73] _printk+0xc7/0x100 [ 3.973092][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.973097][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.973101][ T73] ? __rwlock_init+0x150/0x150 [ 3.973107][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.973112][ T73] do_exit.cold+0x82/0x9c [ 3.973117][ T73] ? exit_notify+0x890/0x890 [ 3.973119][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.973124][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.973130][ T73] do_group_exit+0xb8/0x370 [ 3.973135][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.973138][ T73] x64_sys_call+0x1567/0x1570 [ 3.973142][ T73] do_syscall_64+0xff/0x530 [ 3.973147][ T73] ? exc_page_fault+0xee/0x100 [ 3.973151][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.973155][ T73] RIP: 0033:0x7f0ff65d01b8 [ 3.973159][ T73] Code: Unable to access opcode bytes at 0x7f0ff65d018e. [ 3.973161][ T73] RSP: 002b:00007fffd42cb4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.973164][ T73] RAX: ffffffffffffffda RBX: 00007f0ff6700f88 RCX: 00007f0ff65d01b8 [ 3.973166][ T73] RDX: 00007f0ff5e2e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.973167][ T73] RBP: 00007fffd42cb520 R08: 0000000000000000 R09: 0000000000001000 [ 3.973169][ T73] R10: 00007fffd42cb2e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.973170][ T73] R13: 0000000000000049 R14: 00007f0ff66ff680 R15: 00007f0ff6700fa0 [ 3.973183][ T73] [ 3.995879][ T1] virtme-ng-init: basic initialization done [ 4.053319][ T78] ip (78) used greatest stack depth: 23384 bytes left [ 4.073655][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.074040][ T74] virtme-ng-init: triggering udev coldplug [ 7.013198][ T74] virtme-ng-init: waiting for udev to settle [ 7.013212][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.013215][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 7.013217][ T74] preempt_count: 1, expected: 0 [ 7.013218][ T74] RCU nest depth: 0, expected: 0 [ 7.013219][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 7.013221][ T74] #0: ffffffffbc17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.013233][ T74] #1: ffffffffbc17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.013238][ T74] #2: ffffffffbc09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.013242][ T74] #3: ffffffffbc09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.013246][ T74] irq event stamp: 4924 [ 7.013247][ T74] hardirqs last enabled at (4923): [] __down_trylock_console_sem+0x86/0xa0 [ 7.013250][ T74] hardirqs last disabled at (4924): [] console_emit_next_record+0x3d4/0x4c0 [ 7.013252][ T74] softirqs last enabled at (4820): [] handle_softirqs+0x67c/0x900 [ 7.013256][ T74] softirqs last disabled at (3515): [] __irq_exit_rcu+0x145/0x1c0 [ 7.013259][ T74] Preemption disabled at: [ 7.013259][ T74] [] vprintk_emit+0x31b/0x3e0 [ 7.013265][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.013268][ T74] Tainted: [W]=WARN [ 7.013269][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.013270][ T74] Call Trace: [ 7.013272][ T74] [ 7.013273][ T74] dump_stack_lvl+0x6f/0xa0 [ 7.013279][ T74] ? vprintk_emit+0x31b/0x3e0 [ 7.013281][ T74] __might_resched.cold+0x1fe/0x2c1 [ 7.013286][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.013289][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 7.013294][ T74] __kmalloc_noprof+0x443/0x760 [ 7.013296][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 7.013303][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 7.013305][ T74] alloc_buf.isra.0+0x4b/0x260 [ 7.013309][ T74] put_chars+0x1e1/0x2f0 [ 7.013311][ T74] ? __send_to_port+0x420/0x420 [ 7.013314][ T74] ? validate_chain+0x38b/0xc20 [ 7.013319][ T74] hvc_console_print+0x292/0x780 [ 7.013327][ T74] ? hvc_write+0x3a0/0x3a0 [ 7.013330][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.013333][ T74] ? lock_acquire+0x13c/0x160 [ 7.013337][ T74] console_emit_next_record+0x22f/0x4c0 [ 7.013341][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 7.013343][ T74] ? console_flush_one_record+0x106/0x710 [ 7.013346][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.013348][ T74] ? lock_acquire+0x13c/0x160 [ 7.013352][ T74] console_flush_one_record+0x46f/0x710 [ 7.013361][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 7.013363][ T74] ? __lock_acquire+0x518/0xc20 [ 7.013369][ T74] console_unlock+0xee/0x1f0 [ 7.013372][ T74] ? console_flush_one_record+0x710/0x710 [ 7.013374][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.013375][ T74] ? lock_acquire+0xe0/0x160 [ 7.013379][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.013381][ T74] ? vprintk_emit+0x320/0x3e0 [ 7.013384][ T74] vprintk_emit+0x37c/0x3e0 [ 7.013387][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 7.013389][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 7.013395][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.013399][ T74] ? vprintk_emit.cold+0x107/0x107 [ 7.013401][ T74] ? simple_strntoull+0x10f/0x140 [ 7.013404][ T74] ? date_str+0x1e0/0x1e0 [ 7.013407][ T74] ? devkmsg_write+0xd1/0x2c0 [ 7.013411][ T74] devkmsg_write.cold+0x5a/0x8b [ 7.013414][ T74] ? vprintk_default+0x20/0x20 [ 7.013418][ T74] ? vprintk_default+0x20/0x20 [ 7.013420][ T74] new_sync_write+0x33e/0x760 [ 7.013423][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 7.013428][ T74] ? new_sync_read+0x750/0x750 [ 7.013429][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 7.013433][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 7.013437][ T74] ? __fget_files+0x1e3/0x460 [ 7.013441][ T74] vfs_write+0x655/0x970 [ 7.013445][ T74] ksys_write+0x116/0x250 [ 7.013448][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 7.013451][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.013454][ T74] do_syscall_64+0xff/0x530 [ 7.013457][ T74] ? irq_exit_rcu+0x1a/0x30 [ 7.013459][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.013462][ T74] RIP: 0033:0x7f6964a6ced2 [ 7.013466][ T74] 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 [ 7.013468][ T74] RSP: 002b:00007f69649b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.013470][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6964a6ced2 [ 7.013472][ T74] RDX: 000000000000002e RSI: 00007f69600012c0 RDI: 0000000000000003 [ 7.013472][ T74] RBP: 00007f69649b3c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.013473][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6964af70a0 [ 7.013474][ T74] R13: 00007f69649f53e0 R14: 00007f69600012c0 R15: 00007f69649b3da8 [ 7.013481][ T74] [ 7.591136][ T74] virtme-ng-init: udev is done [ 7.595348][ T1] virtme-ng-init: initialization done