virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.016088][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.016114][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.016116][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.016118][ T1] preempt_count: 1, expected: 0 [ 1.016119][ T1] RCU nest depth: 0, expected: 0 [ 1.016120][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.016121][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.016133][ T1] #1: ffffffffaad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.016139][ T1] #2: ffffffffaad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.016142][ T1] #3: ffffffffaac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.016145][ T1] #4: ffffffffaac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.016149][ T1] irq event stamp: 307690 [ 1.016150][ T1] hardirqs last enabled at (307689): [] __down_trylock_console_sem+0x86/0xa0 [ 1.016153][ T1] hardirqs last disabled at (307690): [] console_emit_next_record+0x3d4/0x4c0 [ 1.016155][ T1] softirqs last enabled at (306708): [] handle_softirqs+0x67c/0x900 [ 1.016158][ T1] softirqs last disabled at (306701): [] __irq_exit_rcu+0x145/0x1c0 [ 1.016161][ T1] Preemption disabled at: [ 1.016162][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.016167][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.016170][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.016171][ T1] Call Trace: [ 1.016173][ T1] [ 1.016176][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.016180][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.016182][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.016186][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.016190][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.016195][ T1] __kmalloc_noprof+0x443/0x760 [ 1.016198][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.016203][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.016206][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.016210][ T1] put_chars+0x1e1/0x2f0 [ 1.016212][ T1] ? __send_to_port+0x420/0x420 [ 1.016216][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.016220][ T1] ? validate_chain+0x38b/0xc20 [ 1.016224][ T1] hvc_console_print+0x292/0x780 [ 1.016227][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016229][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016234][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.016237][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016239][ T1] ? lock_acquire+0x13c/0x160 [ 1.016244][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.016247][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.016248][ T1] ? console_flush_one_record+0x106/0x710 [ 1.016251][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016253][ T1] ? lock_acquire+0x13c/0x160 [ 1.016257][ T1] console_flush_one_record+0x46f/0x710 [ 1.016261][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.016262][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016267][ T1] console_unlock+0xee/0x1f0 [ 1.016270][ T1] ? console_flush_one_record+0x710/0x710 [ 1.016271][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016273][ T1] ? lock_acquire+0x60/0x160 [ 1.016277][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.016279][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.016282][ T1] vprintk_emit+0x37c/0x3e0 [ 1.016285][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.016287][ T1] ? find_held_lock+0x2b/0x80 [ 1.016289][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016291][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.016295][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.016299][ T1] ? device_rename.cold+0xa/0xa [ 1.016301][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016306][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.016308][ T1] ? find_held_lock+0x2b/0x80 [ 1.016312][ T1] dev_printk_emit+0xb9/0xee [ 1.016315][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.016318][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.016322][ T1] ? proc_register+0x368/0x8b0 [ 1.016329][ T1] _dev_info+0xe2/0x116 [ 1.016331][ T1] ? _dev_notice+0x120/0x120 [ 1.016336][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.016340][ T1] ? rtc_proc_show+0x400/0x400 [ 1.016344][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.016349][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.016354][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.016361][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.016365][ T1] cmos_do_probe+0x73b/0x98a [ 1.016367][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.016370][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.016371][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.016377][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.016379][ T1] ? mc146818_set_time+0x500/0x500 [ 1.016383][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.016385][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.016394][ T1] platform_probe+0xfe/0x1f0 [ 1.016396][ T1] call_driver_probe+0x61/0x1c0 [ 1.016396][ T1] really_probe+0x199/0x760 [ 1.016396][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016396][ T1] __driver_probe_device+0x24f/0x440 [ 1.016396][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016396][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016396][ T1] driver_probe_device+0x4a/0xf0 [ 1.016396][ T1] __driver_attach+0x1b8/0x540 [ 1.016396][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.016396][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.016396][ T1] ? bus_remove_file+0x50/0x50 [ 1.016396][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.016396][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016396][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016396][ T1] bus_add_driver+0x2c8/0x530 [ 1.016396][ T1] driver_register+0x1a3/0x390 [ 1.016396][ T1] __platform_driver_probe+0x13f/0x270 [ 1.016396][ T1] cmos_init+0x31/0x40 [ 1.016396][ T1] do_one_initcall+0x124/0x4f0 [ 1.016396][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.016396][ T1] ? parameq+0x110/0x110 [ 1.016396][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.016396][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016396][ T1] kernel_init_freeable+0x596/0x630 [ 1.016396][ T1] ? rest_init+0x280/0x280 [ 1.016396][ T1] kernel_init+0x21/0x150 [ 1.016396][ T1] ? rest_init+0x280/0x280 [ 1.016396][ T1] ret_from_fork+0x474/0x6b0 [ 1.016396][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.016396][ T1] ? __switch_to+0x5a3/0xe00 [ 1.016396][ T1] ? rest_init+0x280/0x280 [ 1.016396][ T1] ret_from_fork_asm+0x11/0x20 [ 1.016396][ T1] [ 1.047709][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:48:04 UTC (1787924884) [ 1.048799][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.051935][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.061023][ T1] NET: Registered PF_INET6 protocol family [ 1.065139][ T1] Segment Routing with IPv6 [ 1.065544][ T1] In-situ OAM (IOAM) with IPv6 [ 1.065892][ T1] NET: Registered PF_PACKET protocol family [ 1.066217][ T1] 9pnet: Installing 9P2000 support [ 1.066568][ T1] Key type dns_resolver registered [ 1.067193][ T1] NET: Registered PF_VSOCK protocol family [ 1.071536][ T1] IPI shorthand broadcast: enabled [ 1.168696][ T1] sched_clock: Marking stable (1134001940, 34392117)->(1245410688, -77016631) [ 1.171741][ T1] registered taskstats version 1 [ 1.173477][ T1] Loading compiled-in X.509 certificates [ 1.270990][ T1] Demotion targets for Node 0: null [ 1.271302][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.271608][ T1] page_owner is disabled [ 1.272606][ T1] PM: Magic number: 6:284:838 [ 1.273021][ T1] netconsole: network logging started [ 1.274345][ T1] ALSA device list: [ 1.275150][ T1] No soundcards found. [ 1.276234][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.278722][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.279526][ T1] devtmpfs: mounted [ 1.279781][ T1] VFS: Pivoted into new rootfs [ 1.307754][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.308001][ T1] Write protecting the kernel read-only data: 55296k [ 1.308564][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.308962][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.309208][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.309455][ T1] with arguments: [ 1.309577][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.309781][ T1] with environment: [ 1.309889][ T1] HOME=/ [ 1.309994][ T1] TERM=dumb [ 1.310102][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.310311][ T1] nr_open=2147483584 [ 1.310426][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.310672][ T1] virtme_rw_overlay0=/etc [ 1.310812][ T1] virtme_rw_overlay1=/lib [ 1.310955][ T1] virtme_rw_overlay2=/home [ 1.311090][ T1] virtme_rw_overlay3=/opt [ 1.311226][ T1] virtme_rw_overlay4=/srv [ 1.311370][ T1] virtme_rw_overlay5=/usr [ 1.311517][ T1] virtme_rw_overlay6=/var [ 1.311653][ T1] virtme_rw_overlay7=/tmp [ 1.311797][ T1] virtme_console=ttyS0 [ 1.311935][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.327766][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.328904][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.341036][ T1] overlayfs: failed to set xattr on upper [ 1.341276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341546][ T1] overlayfs: ...falling back to uuid=null. [ 1.343669][ T1] overlayfs: failed to set xattr on upper [ 1.343857][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.344075][ T1] overlayfs: ...falling back to uuid=null. [ 1.345863][ T1] overlayfs: failed to set xattr on upper [ 1.346054][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346273][ T1] overlayfs: ...falling back to uuid=null. [ 1.347998][ T1] overlayfs: failed to set xattr on upper [ 1.348178][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348408][ T1] overlayfs: ...falling back to uuid=null. [ 1.350138][ T1] overlayfs: failed to set xattr on upper [ 1.350322][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350556][ T1] overlayfs: ...falling back to uuid=null. [ 1.352090][ T1] overlayfs: failed to set xattr on upper [ 1.352278][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352988][ T1] overlayfs: ...falling back to uuid=null. [ 1.354708][ T1] overlayfs: failed to set xattr on upper [ 1.354891][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355115][ T1] overlayfs: ...falling back to uuid=null. [ 1.357456][ T1] overlayfs: failed to set xattr on upper [ 1.357642][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357863][ T1] overlayfs: ...falling back to uuid=null. [ 1.368375][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.415291][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.423114][ T72] systemd-tmpfile (72) used greatest stack depth: 25056 bytes left [ 3.423131][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.423134][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.423135][ T72] preempt_count: 2, expected: 0 [ 3.423136][ T72] RCU nest depth: 0, expected: 0 [ 3.423137][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.423139][ T72] #0: ffffffffaac027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.423152][ T72] #1: ffffffffaad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.423157][ T72] #2: ffffffffaad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.423160][ T72] #3: ffffffffaac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.423163][ T72] #4: ffffffffaac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.423166][ T72] irq event stamp: 2366032 [ 3.423167][ T72] hardirqs last enabled at (2366031): [] __down_trylock_console_sem+0x86/0xa0 [ 3.423170][ T72] hardirqs last disabled at (2366032): [] console_emit_next_record+0x3d4/0x4c0 [ 3.423172][ T72] softirqs last enabled at (2364366): [] handle_softirqs+0x67c/0x900 [ 3.423174][ T72] softirqs last disabled at (2364357): [] __irq_exit_rcu+0x145/0x1c0 [ 3.423176][ T72] Preemption disabled at: [ 3.423177][ T72] [<0000000000000000>] 0x0 [ 3.423184][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.423187][ T72] Tainted: [W]=WARN [ 3.423188][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.423189][ T72] Call Trace: [ 3.423191][ T72] [ 3.423192][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.423198][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.423202][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.423205][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.423211][ T72] __kmalloc_noprof+0x443/0x760 [ 3.423213][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.423219][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.423222][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.423226][ T72] put_chars+0x1e1/0x2f0 [ 3.423229][ T72] ? __send_to_port+0x420/0x420 [ 3.423230][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.423234][ T72] ? validate_chain+0x38b/0xc20 [ 3.423240][ T72] hvc_console_print+0x292/0x780 [ 3.423246][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.423248][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.423250][ T72] ? lock_acquire+0x13c/0x160 [ 3.423254][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.423258][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.423259][ T72] ? console_flush_one_record+0x106/0x710 [ 3.423262][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.423264][ T72] ? lock_acquire+0x13c/0x160 [ 3.423267][ T72] console_flush_one_record+0x46f/0x710 [ 3.423271][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.423272][ T72] ? __lock_acquire+0x518/0xc20 [ 3.423277][ T72] console_unlock+0xee/0x1f0 [ 3.423280][ T72] ? console_flush_one_record+0x710/0x710 [ 3.423281][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.423283][ T72] ? lock_acquire+0x60/0x160 [ 3.423286][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.423288][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.423291][ T72] vprintk_emit+0x37c/0x3e0 [ 3.423294][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.423297][ T72] ? __lock_acquire+0x518/0xc20 [ 3.423301][ T72] _printk+0xc7/0x100 [ 3.423305][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.423307][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.423310][ T72] ? __rwlock_init+0x150/0x150 [ 3.423310][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.423310][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.423310][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.423310][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.423314][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.423317][ T72] do_exit.cold+0x82/0x9c [ 3.423321][ T72] ? exit_notify+0x890/0x890 [ 3.423322][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.423325][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.423328][ T72] do_group_exit+0xb8/0x370 [ 3.423331][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.423334][ T72] x64_sys_call+0x1567/0x1570 [ 3.423336][ T72] do_syscall_64+0xff/0x530 [ 3.423340][ T72] ? exc_page_fault+0xee/0x100 [ 3.423343][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.423345][ T72] RIP: 0033:0x7f2a9b2bc1b8 [ 3.423347][ T72] Code: Unable to access opcode bytes at 0x7f2a9b2bc18e. [ 3.423348][ T72] RSP: 002b:00007fff707751e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.423350][ T72] RAX: ffffffffffffffda RBX: 00007f2a9b3ecf88 RCX: 00007f2a9b2bc1b8 [ 3.423352][ T72] RDX: 00007f2a9ab1a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.423352][ T72] RBP: 00007fff70775240 R08: 0000000000000000 R09: 0000000000001000 [ 3.423353][ T72] R10: 00007fff70775000 R11: 0000000000000246 R12: 0000000000000001 [ 3.423354][ T72] R13: 0000000000000049 R14: 00007f2a9b3eb680 R15: 00007f2a9b3ecfa0 [ 3.423360][ T72] [ 3.440161][ T1] virtme-ng-init: basic initialization done [ 3.475253][ T79] ip (79) used greatest stack depth: 24008 bytes left [ 3.504565][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.504927][ T75] virtme-ng-init: triggering udev coldplug [ 5.445149][ T75] virtme-ng-init: waiting for udev to settle [ 5.445163][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.445165][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.445167][ T75] preempt_count: 1, expected: 0 [ 5.445167][ T75] RCU nest depth: 0, expected: 0 [ 5.445168][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.445171][ T75] #0: ffffffffaad69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.445183][ T75] #1: ffffffffaad69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.445186][ T75] #2: ffffffffaac89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.445190][ T75] #3: ffffffffaac89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.445193][ T75] irq event stamp: 3352 [ 5.445194][ T75] hardirqs last enabled at (3351): [] __down_trylock_console_sem+0x86/0xa0 [ 5.445198][ T75] hardirqs last disabled at (3352): [] console_emit_next_record+0x3d4/0x4c0 [ 5.445199][ T75] softirqs last enabled at (2764): [] fpu_clone+0xd9/0x410 [ 5.445203][ T75] softirqs last disabled at (2762): [] fpu_clone+0x82/0x410 [ 5.445205][ T75] Preemption disabled at: [ 5.445206][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.445211][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.445215][ T75] Tainted: [W]=WARN [ 5.445215][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.445217][ T75] Call Trace: [ 5.445218][ T75] [ 5.445220][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.445225][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.445226][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.445231][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.445234][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.445239][ T75] __kmalloc_noprof+0x443/0x760 [ 5.445242][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.445248][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.445251][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.445255][ T75] put_chars+0x1e1/0x2f0 [ 5.445258][ T75] ? __send_to_port+0x420/0x420 [ 5.445259][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.445264][ T75] ? validate_chain+0x38b/0xc20 [ 5.445269][ T75] hvc_console_print+0x292/0x780 [ 5.445276][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.445278][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.445280][ T75] ? lock_acquire+0x13c/0x160 [ 5.445284][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.445288][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.445289][ T75] ? console_flush_one_record+0x106/0x710 [ 5.445291][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.445293][ T75] ? lock_acquire+0x13c/0x160 [ 5.445297][ T75] console_flush_one_record+0x46f/0x710 [ 5.445301][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.445302][ T75] ? __lock_acquire+0x518/0xc20 [ 5.445307][ T75] console_unlock+0xee/0x1f0 [ 5.445309][ T75] ? console_flush_one_record+0x710/0x710 [ 5.445311][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.445313][ T75] ? lock_acquire+0x60/0x160 [ 5.445316][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.445318][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.445321][ T75] vprintk_emit+0x37c/0x3e0 [ 5.445324][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.445327][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.445333][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.445337][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.445339][ T75] ? simple_strntoull+0x10f/0x140 [ 5.445344][ T75] ? date_str+0x1e0/0x1e0 [ 5.445347][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.445351][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.445354][ T75] ? vprintk_default+0x20/0x20 [ 5.445358][ T75] ? vprintk_default+0x20/0x20 [ 5.445360][ T75] new_sync_write+0x33e/0x760 [ 5.445363][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.445367][ T75] ? new_sync_read+0x750/0x750 [ 5.445371][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.445376][ T75] ? __fget_files+0x1e3/0x460 [ 5.445380][ T75] vfs_write+0x6a2/0xbd0 [ 5.445384][ T75] ksys_write+0x116/0x250 [ 5.445387][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.445389][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.445394][ T75] do_syscall_64+0xff/0x530 [ 5.445397][ T75] ? exc_page_fault+0xee/0x100 [ 5.445400][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.445402][ T75] RIP: 0033:0x7f0eebf91ed2 [ 5.445405][ T75] 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 [ 5.445407][ T75] RSP: 002b:00007f0eebed8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.445409][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0eebf91ed2 [ 5.445411][ T75] RDX: 000000000000002e RSI: 00007f0ee40012c0 RDI: 0000000000000003 [ 5.445412][ T75] RBP: 00007f0eebed8c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.445412][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0eec01c0a0 [ 5.445413][ T75] R13: 00007f0eebf1a3e0 R14: 00007f0ee40012c0 R15: 00007f0eebed8da8 [ 5.445419][ T75] [ 5.980262][ T75] virtme-ng-init: udev is done [ 5.983413][ T1] virtme-ng-init: initialization done