virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.059004][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.059031][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.059033][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.059035][ T1] preempt_count: 1, expected: 0 [ 1.059036][ T1] RCU nest depth: 0, expected: 0 [ 1.059036][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.059038][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.059051][ T1] #1: ffffffffa7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.059057][ T1] #2: ffffffffa7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.059061][ T1] #3: ffffffffa7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.059065][ T1] #4: ffffffffa7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.059069][ T1] irq event stamp: 307296 [ 1.059069][ T1] hardirqs last enabled at (307295): [] __down_trylock_console_sem+0x86/0xa0 [ 1.059072][ T1] hardirqs last disabled at (307296): [] console_emit_next_record+0x3d4/0x4c0 [ 1.059074][ T1] softirqs last enabled at (306470): [] handle_softirqs+0x67c/0x900 [ 1.059077][ T1] softirqs last disabled at (306225): [] __irq_exit_rcu+0x145/0x1c0 [ 1.059079][ T1] Preemption disabled at: [ 1.059080][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.059085][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.059088][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.059090][ T1] Call Trace: [ 1.059092][ T1] [ 1.059095][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.059101][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.059103][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.059108][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.059112][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.059117][ T1] __kmalloc_noprof+0x443/0x760 [ 1.059119][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.059125][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.059127][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.059130][ T1] put_chars+0x1e1/0x2f0 [ 1.059133][ T1] ? __send_to_port+0x420/0x420 [ 1.059136][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.059139][ T1] ? validate_chain+0x38b/0xc20 [ 1.059143][ T1] hvc_console_print+0x292/0x780 [ 1.059146][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059148][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059152][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.059155][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059158][ T1] ? lock_acquire+0x13c/0x160 [ 1.059162][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.059166][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.059168][ T1] ? console_flush_one_record+0x106/0x710 [ 1.059171][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059173][ T1] ? lock_acquire+0x13c/0x160 [ 1.059177][ T1] console_flush_one_record+0x46f/0x710 [ 1.059181][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.059183][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059188][ T1] console_unlock+0xee/0x1f0 [ 1.059191][ T1] ? console_flush_one_record+0x710/0x710 [ 1.059193][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059195][ T1] ? lock_acquire+0x60/0x160 [ 1.059199][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.059201][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.059204][ T1] vprintk_emit+0x37c/0x3e0 [ 1.059208][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.059210][ T1] ? find_held_lock+0x2b/0x80 [ 1.059212][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.059215][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.059218][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.059223][ T1] ? device_rename.cold+0xa/0xa [ 1.059225][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059229][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.059231][ T1] ? find_held_lock+0x2b/0x80 [ 1.059235][ T1] dev_printk_emit+0xb9/0xee [ 1.059237][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.059240][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.059245][ T1] ? proc_register+0x368/0x8b0 [ 1.059252][ T1] _dev_info+0xe2/0x116 [ 1.059254][ T1] ? _dev_notice+0x120/0x120 [ 1.059259][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.059263][ T1] ? rtc_proc_show+0x400/0x400 [ 1.059268][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.059273][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.059278][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.059284][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.059288][ T1] cmos_do_probe+0x73b/0x98a [ 1.059291][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.059293][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.059295][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.059301][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.059302][ T1] ? mc146818_set_time+0x500/0x500 [ 1.059306][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.059308][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.059314][ T1] platform_probe+0xfe/0x1f0 [ 1.059317][ T1] call_driver_probe+0x61/0x1c0 [ 1.059320][ T1] really_probe+0x199/0x760 [ 1.059323][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059325][ T1] __driver_probe_device+0x24f/0x440 [ 1.059328][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059330][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059331][ T1] driver_probe_device+0x4a/0xf0 [ 1.059334][ T1] __driver_attach+0x1b8/0x540 [ 1.059336][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.059339][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.059342][ T1] ? bus_remove_file+0x50/0x50 [ 1.059343][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.059346][ T1] ? rtc_dev_init+0x40/0x40 [ 1.059352][ T1] ? rtc_dev_init+0x40/0x40 [ 1.059354][ T1] bus_add_driver+0x2c8/0x530 [ 1.059358][ T1] driver_register+0x1a3/0x390 [ 1.059361][ T1] __platform_driver_probe+0x13f/0x270 [ 1.059364][ T1] cmos_init+0x31/0x40 [ 1.059366][ T1] do_one_initcall+0x124/0x4f0 [ 1.059369][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.059371][ T1] ? parameq+0x110/0x110 [ 1.059376][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.059379][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059383][ T1] kernel_init_freeable+0x596/0x630 [ 1.059385][ T1] ? rest_init+0x280/0x280 [ 1.059389][ T1] kernel_init+0x21/0x150 [ 1.059392][ T1] ? rest_init+0x280/0x280 [ 1.059393][ T1] ret_from_fork+0x474/0x6b0 [ 1.059397][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.059401][ T1] ? __switch_to+0x5a3/0xe00 [ 1.059404][ T1] ? rest_init+0x280/0x280 [ 1.059406][ T1] ret_from_fork_asm+0x11/0x20 [ 1.059414][ T1] [ 1.089918][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:14:20 UTC (1787922860) [ 1.090907][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.094023][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.103772][ T1] NET: Registered PF_INET6 protocol family [ 1.108242][ T1] Segment Routing with IPv6 [ 1.108782][ T1] In-situ OAM (IOAM) with IPv6 [ 1.109136][ T1] NET: Registered PF_PACKET protocol family [ 1.109374][ T1] 9pnet: Installing 9P2000 support [ 1.109743][ T1] Key type dns_resolver registered [ 1.110411][ T1] NET: Registered PF_VSOCK protocol family [ 1.114771][ T1] IPI shorthand broadcast: enabled [ 1.216252][ T1] sched_clock: Marking stable (1179006459, 36429728)->(1293602355, -78166168) [ 1.218780][ T1] registered taskstats version 1 [ 1.220548][ T1] Loading compiled-in X.509 certificates [ 1.320776][ T1] Demotion targets for Node 0: null [ 1.321093][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.321368][ T1] page_owner is disabled [ 1.322007][ T1] PM: Magic number: 6:663:231 [ 1.322460][ T1] netconsole: network logging started [ 1.323852][ T1] ALSA device list: [ 1.324673][ T1] No soundcards found. [ 1.325892][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.328496][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.329331][ T1] devtmpfs: mounted [ 1.329643][ T1] VFS: Pivoted into new rootfs [ 1.357999][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.358222][ T1] Write protecting the kernel read-only data: 55296k [ 1.358744][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.359199][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.359459][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.359760][ T1] with arguments: [ 1.359935][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.360154][ T1] with environment: [ 1.360319][ T1] HOME=/ [ 1.360449][ T1] TERM=dumb [ 1.360609][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.360818][ T1] nr_open=2147483584 [ 1.360982][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.361299][ T1] virtme_rw_overlay0=/etc [ 1.361449][ T1] virtme_rw_overlay1=/lib [ 1.361653][ T1] virtme_rw_overlay2=/home [ 1.361793][ T1] virtme_rw_overlay3=/opt [ 1.361989][ T1] virtme_rw_overlay4=/srv [ 1.362142][ T1] virtme_rw_overlay5=/usr [ 1.362337][ T1] virtme_rw_overlay6=/var [ 1.362487][ T1] virtme_rw_overlay7=/tmp [ 1.362694][ T1] virtme_console=ttyS0 [ 1.362833][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.380945][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.382148][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.395136][ T1] overlayfs: failed to set xattr on upper [ 1.395376][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395665][ T1] overlayfs: ...falling back to uuid=null. [ 1.397950][ T1] overlayfs: failed to set xattr on upper [ 1.398152][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398381][ T1] overlayfs: ...falling back to uuid=null. [ 1.400225][ T1] overlayfs: failed to set xattr on upper [ 1.400413][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400677][ T1] overlayfs: ...falling back to uuid=null. [ 1.402792][ T1] overlayfs: failed to set xattr on upper [ 1.402978][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403205][ T1] overlayfs: ...falling back to uuid=null. [ 1.405004][ T1] overlayfs: failed to set xattr on upper [ 1.405203][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405421][ T1] overlayfs: ...falling back to uuid=null. [ 1.407547][ T1] overlayfs: failed to set xattr on upper [ 1.407732][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407959][ T1] overlayfs: ...falling back to uuid=null. [ 1.409764][ T1] overlayfs: failed to set xattr on upper [ 1.409950][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410177][ T1] overlayfs: ...falling back to uuid=null. [ 1.412664][ T1] overlayfs: failed to set xattr on upper [ 1.412848][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413076][ T1] overlayfs: ...falling back to uuid=null. [ 1.424191][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.426387][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 3.606968][ T72] systemd-tmpfile (72) used greatest stack depth: 24720 bytes left [ 3.606986][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.606988][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.606990][ T72] preempt_count: 2, expected: 0 [ 3.606991][ T72] RCU nest depth: 0, expected: 0 [ 3.606992][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.606994][ T72] #0: ffffffffa74027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.607007][ T72] #1: ffffffffa7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.607013][ T72] #2: ffffffffa7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.607018][ T72] #3: ffffffffa7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.607022][ T72] #4: ffffffffa7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.607026][ T72] irq event stamp: 2349376 [ 3.607027][ T72] hardirqs last enabled at (2349375): [] __down_trylock_console_sem+0x86/0xa0 [ 3.607029][ T72] hardirqs last disabled at (2349376): [] console_emit_next_record+0x3d4/0x4c0 [ 3.607031][ T72] softirqs last enabled at (2348674): [] handle_softirqs+0x67c/0x900 [ 3.607033][ T72] softirqs last disabled at (2347877): [] __irq_exit_rcu+0x145/0x1c0 [ 3.607036][ T72] Preemption disabled at: [ 3.607037][ T72] [<0000000000000000>] 0x0 [ 3.607045][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.607048][ T72] Tainted: [W]=WARN [ 3.607049][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.607051][ T72] Call Trace: [ 3.607053][ T72] [ 3.607054][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.607061][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.607065][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.607070][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.607075][ T72] __kmalloc_noprof+0x443/0x760 [ 3.607078][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.607084][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.607087][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.607090][ T72] put_chars+0x1e1/0x2f0 [ 3.607092][ T72] ? __send_to_port+0x420/0x420 [ 3.607094][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.607099][ T72] ? validate_chain+0x38b/0xc20 [ 3.607104][ T72] hvc_console_print+0x292/0x780 [ 3.607110][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.607112][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.607115][ T72] ? lock_acquire+0x13c/0x160 [ 3.607119][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.607123][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.607125][ T72] ? console_flush_one_record+0x106/0x710 [ 3.607128][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.607130][ T72] ? lock_acquire+0x13c/0x160 [ 3.607134][ T72] console_flush_one_record+0x46f/0x710 [ 3.607139][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.607141][ T72] ? __lock_acquire+0x518/0xc20 [ 3.607146][ T72] console_unlock+0xee/0x1f0 [ 3.607149][ T72] ? console_flush_one_record+0x710/0x710 [ 3.607151][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.607153][ T72] ? lock_acquire+0x60/0x160 [ 3.607157][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.607158][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.607162][ T72] vprintk_emit+0x37c/0x3e0 [ 3.607165][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.607169][ T72] ? __lock_acquire+0x518/0xc20 [ 3.607173][ T72] _printk+0xc7/0x100 [ 3.607177][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.607180][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.607182][ T72] ? __rwlock_init+0x150/0x150 [ 3.607186][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.607189][ T72] do_exit.cold+0x82/0x9c [ 3.607193][ T72] ? exit_notify+0x890/0x890 [ 3.607195][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.607197][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.607202][ T72] do_group_exit+0xb8/0x370 [ 3.607204][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.607206][ T72] x64_sys_call+0x1567/0x1570 [ 3.607208][ T72] do_syscall_64+0xff/0x530 [ 3.607212][ T72] ? exc_page_fault+0xee/0x100 [ 3.607215][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.607217][ T72] RIP: 0033:0x7f9110d5a1b8 [ 3.607220][ T72] Code: Unable to access opcode bytes at 0x7f9110d5a18e. [ 3.607221][ T72] RSP: 002b:00007ffe2346fcb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.607224][ T72] RAX: ffffffffffffffda RBX: 00007f9110e8af88 RCX: 00007f9110d5a1b8 [ 3.607225][ T72] RDX: 00007f91105b84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.607226][ T72] RBP: 00007ffe2346fd10 R08: 0000000000000000 R09: 0000000000001000 [ 3.607227][ T72] R10: 00007ffe2346fad0 R11: 0000000000000246 R12: 0000000000000001 [ 3.607227][ T72] R13: 0000000000000049 R14: 00007f9110e89680 R15: 00007f9110e8afa0 [ 3.607234][ T72] [ 3.608692][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.608692][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.608692][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.608692][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.624904][ T1] virtme-ng-init: basic initialization done [ 3.637969][ T75] virtme-ng-init (75) used greatest stack depth: 24416 bytes left [ 3.678871][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.679303][ T74] virtme-ng-init: triggering udev coldplug [ 5.908877][ T74] virtme-ng-init: waiting for udev to settle [ 5.908892][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.908894][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.908896][ T74] preempt_count: 1, expected: 0 [ 5.908897][ T74] RCU nest depth: 0, expected: 0 [ 5.908898][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.908900][ T74] #0: ffffffffa7569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.908914][ T74] #1: ffffffffa7569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.908918][ T74] #2: ffffffffa7489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.908922][ T74] #3: ffffffffa7489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.908926][ T74] irq event stamp: 3114 [ 5.908927][ T74] hardirqs last enabled at (3113): [] __down_trylock_console_sem+0x86/0xa0 [ 5.908930][ T74] hardirqs last disabled at (3114): [] console_emit_next_record+0x3d4/0x4c0 [ 5.908932][ T74] softirqs last enabled at (2538): [] fpu_clone+0xd9/0x410 [ 5.908935][ T74] softirqs last disabled at (2536): [] fpu_clone+0x82/0x410 [ 5.908937][ T74] Preemption disabled at: [ 5.908938][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.908944][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.908948][ T74] Tainted: [W]=WARN [ 5.908949][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.908950][ T74] Call Trace: [ 5.908952][ T74] [ 5.908954][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.908959][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.908961][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.908966][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.908970][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.908976][ T74] __kmalloc_noprof+0x443/0x760 [ 5.908978][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.908984][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.908987][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.908990][ T74] put_chars+0x1e1/0x2f0 [ 5.908993][ T74] ? __send_to_port+0x420/0x420 [ 5.908994][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.908999][ T74] ? validate_chain+0x38b/0xc20 [ 5.909004][ T74] hvc_console_print+0x292/0x780 [ 5.909010][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.909012][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.909015][ T74] ? lock_acquire+0x13c/0x160 [ 5.909019][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.909022][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.909024][ T74] ? console_flush_one_record+0x106/0x710 [ 5.909027][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.909030][ T74] ? lock_acquire+0x13c/0x160 [ 5.909033][ T74] console_flush_one_record+0x46f/0x710 [ 5.909038][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.909039][ T74] ? __lock_acquire+0x518/0xc20 [ 5.909045][ T74] console_unlock+0xee/0x1f0 [ 5.909047][ T74] ? console_flush_one_record+0x710/0x710 [ 5.909049][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.909052][ T74] ? lock_acquire+0x60/0x160 [ 5.909055][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.909057][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.909060][ T74] vprintk_emit+0x37c/0x3e0 [ 5.909064][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.909067][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.909073][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.909077][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.909079][ T74] ? simple_strntoull+0x10f/0x140 [ 5.909083][ T74] ? date_str+0x1e0/0x1e0 [ 5.909086][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.909090][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.909093][ T74] ? vprintk_default+0x20/0x20 [ 5.909097][ T74] ? vprintk_default+0x20/0x20 [ 5.909100][ T74] new_sync_write+0x33e/0x760 [ 5.909103][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.909107][ T74] ? new_sync_read+0x750/0x750 [ 5.909111][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.909116][ T74] ? __fget_files+0x1e3/0x460 [ 5.909121][ T74] vfs_write+0x6a2/0xbd0 [ 5.909125][ T74] ksys_write+0x116/0x250 [ 5.909128][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.909131][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.909135][ T74] do_syscall_64+0xff/0x530 [ 5.909137][ T74] ? exc_page_fault+0xee/0x100 [ 5.909140][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.909143][ T74] RIP: 0033:0x7f1be2890ed2 [ 5.909146][ 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 [ 5.909148][ T74] RSP: 002b:00007f1be27d7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.909151][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1be2890ed2 [ 5.909152][ T74] RDX: 000000000000002e RSI: 00007f1bdc0012c0 RDI: 0000000000000003 [ 5.909153][ T74] RBP: 00007f1be27d7c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.909154][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1be291b0a0 [ 5.909155][ T74] R13: 00007f1be28193e0 R14: 00007f1bdc0012c0 R15: 00007f1be27d7da8 [ 5.909161][ T74] [ 6.374938][ T74] virtme-ng-init: udev is done [ 6.377890][ T1] virtme-ng-init: initialization done