virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.011824][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.011845][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.011847][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.011848][ T1] preempt_count: 1, expected: 0 [ 1.011849][ T1] RCU nest depth: 0, expected: 0 [ 1.011850][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.011852][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.011863][ T1] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.011869][ T1] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.011873][ T1] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.011876][ T1] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.011879][ T1] irq event stamp: 310004 [ 1.011880][ T1] hardirqs last enabled at (310003): [] __down_trylock_console_sem+0x86/0xa0 [ 1.011883][ T1] hardirqs last disabled at (310004): [] console_emit_next_record+0x3d4/0x4c0 [ 1.011884][ T1] softirqs last enabled at (309912): [] handle_softirqs+0x67c/0x900 [ 1.011888][ T1] softirqs last disabled at (309693): [] __irq_exit_rcu+0x145/0x1c0 [ 1.011890][ T1] Preemption disabled at: [ 1.011891][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.011895][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.011898][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.011900][ T1] Call Trace: [ 1.011901][ T1] [ 1.011904][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.011909][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.011911][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.011915][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.011919][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.011924][ T1] __kmalloc_noprof+0x443/0x760 [ 1.011926][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.011932][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.011934][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.011937][ T1] put_chars+0x1e1/0x2f0 [ 1.011940][ T1] ? __send_to_port+0x420/0x420 [ 1.011943][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011947][ T1] ? validate_chain+0x38b/0xc20 [ 1.011951][ T1] hvc_console_print+0x292/0x780 [ 1.011954][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011956][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011960][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.011963][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011966][ T1] ? lock_acquire+0x13c/0x160 [ 1.011970][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.011973][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.011974][ T1] ? console_flush_one_record+0x106/0x710 [ 1.011976][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011978][ T1] ? lock_acquire+0x13c/0x160 [ 1.011982][ T1] console_flush_one_record+0x46f/0x710 [ 1.011986][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.011987][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011992][ T1] console_unlock+0xee/0x1f0 [ 1.011994][ T1] ? console_flush_one_record+0x710/0x710 [ 1.011996][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011997][ T1] ? lock_acquire+0x60/0x160 [ 1.012001][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.012003][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.012006][ T1] vprintk_emit+0x37c/0x3e0 [ 1.012008][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.012010][ T1] ? find_held_lock+0x2b/0x80 [ 1.012012][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.012014][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012018][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.012022][ T1] ? device_rename.cold+0xa/0xa [ 1.012024][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012029][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.012031][ T1] ? find_held_lock+0x2b/0x80 [ 1.012034][ T1] dev_printk_emit+0xb9/0xee [ 1.012037][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.012039][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.012043][ T1] ? proc_register+0x368/0x8b0 [ 1.012050][ T1] _dev_info+0xe2/0x116 [ 1.012052][ T1] ? _dev_notice+0x120/0x120 [ 1.012056][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.012060][ T1] ? rtc_proc_show+0x400/0x400 [ 1.012064][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.012069][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.012074][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012080][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012084][ T1] cmos_do_probe+0x73b/0x98a [ 1.012086][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012089][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012090][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012096][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012097][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012101][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012103][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012108][ T1] platform_probe+0xfe/0x1f0 [ 1.012111][ T1] call_driver_probe+0x61/0x1c0 [ 1.012114][ T1] really_probe+0x199/0x760 [ 1.012117][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012119][ T1] __driver_probe_device+0x24f/0x440 [ 1.012122][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012124][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012126][ T1] driver_probe_device+0x4a/0xf0 [ 1.012128][ T1] __driver_attach+0x1b8/0x540 [ 1.012131][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.012134][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.012136][ T1] ? bus_remove_file+0x50/0x50 [ 1.012138][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.012141][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012147][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012148][ T1] bus_add_driver+0x2c8/0x530 [ 1.012152][ T1] driver_register+0x1a3/0x390 [ 1.012155][ T1] __platform_driver_probe+0x13f/0x270 [ 1.012158][ T1] cmos_init+0x31/0x40 [ 1.012159][ T1] do_one_initcall+0x124/0x4f0 [ 1.012163][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.012165][ T1] ? parameq+0x110/0x110 [ 1.012170][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.012174][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012177][ T1] kernel_init_freeable+0x596/0x630 [ 1.012180][ T1] ? rest_init+0x280/0x280 [ 1.012183][ T1] kernel_init+0x21/0x150 [ 1.012185][ T1] ? rest_init+0x280/0x280 [ 1.012186][ T1] ret_from_fork+0x474/0x6b0 [ 1.012191][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.012194][ T1] ? __switch_to+0x5a3/0xe00 [ 1.012197][ T1] ? rest_init+0x280/0x280 [ 1.012199][ T1] ret_from_fork_asm+0x11/0x20 [ 1.012207][ T1] [ 1.042966][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:47:20 UTC (1787935640) [ 1.043933][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.046740][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.053035][ T1] NET: Registered PF_INET6 protocol family [ 1.059441][ T1] Segment Routing with IPv6 [ 1.059842][ T1] In-situ OAM (IOAM) with IPv6 [ 1.060177][ T1] NET: Registered PF_PACKET protocol family [ 1.060440][ T1] 9pnet: Installing 9P2000 support [ 1.060779][ T1] Key type dns_resolver registered [ 1.061390][ T1] NET: Registered PF_VSOCK protocol family [ 1.065384][ T1] IPI shorthand broadcast: enabled [ 1.165197][ T1] sched_clock: Marking stable (1131001727, 33600826)->(1239750594, -75148041) [ 1.167266][ T1] registered taskstats version 1 [ 1.168969][ T1] Loading compiled-in X.509 certificates [ 1.266667][ T1] Demotion targets for Node 0: null [ 1.266947][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.267241][ T1] page_owner is disabled [ 1.267836][ T1] PM: Magic number: 6:52:794 [ 1.268221][ T1] netconsole: network logging started [ 1.269530][ T1] ALSA device list: [ 1.270145][ T1] No soundcards found. [ 1.271303][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.273846][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.274531][ T1] devtmpfs: mounted [ 1.274787][ T1] VFS: Pivoted into new rootfs [ 1.301569][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.302481][ T1] Write protecting the kernel read-only data: 55296k [ 1.303031][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.303452][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.303715][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.303964][ T1] with arguments: [ 1.304094][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.304323][ T1] with environment: [ 1.304447][ T1] HOME=/ [ 1.304573][ T1] TERM=dumb [ 1.304690][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.304909][ T1] nr_open=2147483584 [ 1.305026][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.305290][ T1] virtme_rw_overlay0=/etc [ 1.305442][ T1] virtme_rw_overlay1=/lib [ 1.305622][ T1] virtme_rw_overlay2=/home [ 1.305770][ T1] virtme_rw_overlay3=/opt [ 1.305921][ T1] virtme_rw_overlay4=/srv [ 1.306073][ T1] virtme_rw_overlay5=/usr [ 1.306221][ T1] virtme_rw_overlay6=/var [ 1.306372][ T1] virtme_rw_overlay7=/tmp [ 1.306532][ T1] virtme_console=ttyS0 [ 1.306683][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.322927][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.324132][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.334298][ T1] overlayfs: failed to set xattr on upper [ 1.334598][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334926][ T1] overlayfs: ...falling back to uuid=null. [ 1.337252][ T1] overlayfs: failed to set xattr on upper [ 1.337481][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337855][ T1] overlayfs: ...falling back to uuid=null. [ 1.339792][ T1] overlayfs: failed to set xattr on upper [ 1.340029][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340312][ T1] overlayfs: ...falling back to uuid=null. [ 1.342240][ T1] overlayfs: failed to set xattr on upper [ 1.342479][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342791][ T1] overlayfs: ...falling back to uuid=null. [ 1.344655][ T1] overlayfs: failed to set xattr on upper [ 1.344886][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345174][ T1] overlayfs: ...falling back to uuid=null. [ 1.347192][ T1] overlayfs: failed to set xattr on upper [ 1.347421][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.347730][ T1] overlayfs: ...falling back to uuid=null. [ 1.350043][ T1] overlayfs: failed to set xattr on upper [ 1.350275][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350566][ T1] overlayfs: ...falling back to uuid=null. [ 1.352427][ T1] overlayfs: failed to set xattr on upper [ 1.353101][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353482][ T1] overlayfs: ...falling back to uuid=null. [ 1.364274][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399340][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.276426][ T73] systemd-tmpfile (73) used greatest stack depth: 25008 bytes left [ 3.276452][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.276454][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.276456][ T73] preempt_count: 2, expected: 0 [ 3.276456][ T73] RCU nest depth: 0, expected: 0 [ 3.276457][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.276460][ T73] #0: ffffffffb12027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.276471][ T73] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.276476][ T73] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.276479][ T73] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.276482][ T73] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.276485][ T73] irq event stamp: 2327066 [ 3.276486][ T73] hardirqs last enabled at (2327065): [] __down_trylock_console_sem+0x86/0xa0 [ 3.276489][ T73] hardirqs last disabled at (2327066): [] console_emit_next_record+0x3d4/0x4c0 [ 3.276491][ T73] softirqs last enabled at (2326542): [] handle_softirqs+0x67c/0x900 [ 3.276493][ T73] softirqs last disabled at (2326537): [] __irq_exit_rcu+0x145/0x1c0 [ 3.276495][ T73] Preemption disabled at: [ 3.276496][ T73] [<0000000000000000>] 0x0 [ 3.276503][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.276506][ T73] Tainted: [W]=WARN [ 3.276507][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.276509][ T73] Call Trace: [ 3.276510][ T73] [ 3.276512][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.276517][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.276522][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.276525][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.276530][ T73] __kmalloc_noprof+0x443/0x760 [ 3.276532][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.276538][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.276541][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.276544][ T73] put_chars+0x1e1/0x2f0 [ 3.276547][ T73] ? __send_to_port+0x420/0x420 [ 3.276549][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.276553][ T73] ? validate_chain+0x38b/0xc20 [ 3.276558][ T73] hvc_console_print+0x292/0x780 [ 3.276564][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.276566][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.276569][ T73] ? lock_acquire+0x13c/0x160 [ 3.276573][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.276576][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.276577][ T73] ? console_flush_one_record+0x106/0x710 [ 3.276580][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.276581][ T73] ? lock_acquire+0x13c/0x160 [ 3.276585][ T73] console_flush_one_record+0x46f/0x710 [ 3.276589][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.276590][ T73] ? __lock_acquire+0x518/0xc20 [ 3.276595][ T73] console_unlock+0xee/0x1f0 [ 3.276597][ T73] ? console_flush_one_record+0x710/0x710 [ 3.276601][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.276603][ T73] ? lock_acquire+0x60/0x160 [ 3.276607][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.276608][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.276611][ T73] vprintk_emit+0x37c/0x3e0 [ 3.276614][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.276617][ T73] ? __lock_acquire+0x518/0xc20 [ 3.276621][ T73] _printk+0xc7/0x100 [ 3.276625][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.276627][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.276630][ T73] ? __rwlock_init+0x150/0x150 [ 3.276634][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.276636][ T73] do_exit.cold+0x82/0x9c [ 3.276640][ T73] ? exit_notify+0x890/0x890 [ 3.276641][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.276644][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.276647][ T73] do_group_exit+0xb8/0x370 [ 3.276650][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.276652][ T73] x64_sys_call+0x1567/0x1570 [ 3.276655][ T73] do_syscall_64+0xff/0x530 [ 3.276659][ T73] ? exc_page_fault+0xee/0x100 [ 3.276662][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.276664][ T73] RIP: 0033:0x7ffa91f5f1b8 [ 3.276666][ T73] Code: Unable to access opcode bytes at 0x7ffa91f5f18e. [ 3.276667][ T73] RSP: 002b:00007fffec4c2388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.276669][ T73] RAX: ffffffffffffffda RBX: 00007ffa9208ff88 RCX: 00007ffa91f5f1b8 [ 3.276670][ T73] RDX: 00007ffa917bd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.276671][ T73] RBP: 00007fffec4c23e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.276672][ T73] R10: 00007fffec4c21a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.276672][ T73] R13: 0000000000000049 R14: 00007ffa9208e680 R15: 00007ffa9208ffa0 [ 3.276679][ T73] [ 3.276698][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.276698][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.276698][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.276698][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.296748][ T1] virtme-ng-init: basic initialization done [ 3.310240][ T76] virtme-ng-init (76) used greatest stack depth: 24896 bytes left [ 3.336055][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.353866][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.354220][ T75] virtme-ng-init: triggering udev coldplug [ 5.291549][ T75] virtme-ng-init: waiting for udev to settle [ 5.291562][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.291565][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.291567][ T75] preempt_count: 1, expected: 0 [ 5.291567][ T75] RCU nest depth: 0, expected: 0 [ 5.291568][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.291571][ T75] #0: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.291583][ T75] #1: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.291586][ T75] #2: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.291589][ T75] #3: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.291593][ T75] irq event stamp: 3100 [ 5.291594][ T75] hardirqs last enabled at (3099): [] __down_trylock_console_sem+0x86/0xa0 [ 5.291597][ T75] hardirqs last disabled at (3100): [] console_emit_next_record+0x3d4/0x4c0 [ 5.291598][ T75] softirqs last enabled at (2570): [] fpu_clone+0xd9/0x410 [ 5.291605][ T75] softirqs last disabled at (2568): [] fpu_clone+0x82/0x410 [ 5.291607][ T75] Preemption disabled at: [ 5.291608][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.291613][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.291616][ T75] Tainted: [W]=WARN [ 5.291617][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.291619][ T75] Call Trace: [ 5.291620][ T75] [ 5.291622][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.291627][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.291628][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.291633][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.291636][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.291641][ T75] __kmalloc_noprof+0x443/0x760 [ 5.291643][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.291649][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.291652][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.291655][ T75] put_chars+0x1e1/0x2f0 [ 5.291658][ T75] ? __send_to_port+0x420/0x420 [ 5.291660][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.291664][ T75] ? validate_chain+0x38b/0xc20 [ 5.291669][ T75] hvc_console_print+0x292/0x780 [ 5.291676][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.291678][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.291680][ T75] ? lock_acquire+0x13c/0x160 [ 5.291684][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.291687][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.291688][ T75] ? console_flush_one_record+0x106/0x710 [ 5.291691][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.291693][ T75] ? lock_acquire+0x13c/0x160 [ 5.291696][ T75] console_flush_one_record+0x46f/0x710 [ 5.291700][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.291701][ T75] ? __lock_acquire+0x518/0xc20 [ 5.291706][ T75] console_unlock+0xee/0x1f0 [ 5.291708][ T75] ? console_flush_one_record+0x710/0x710 [ 5.291709][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.291711][ T75] ? lock_acquire+0x60/0x160 [ 5.291715][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.291717][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.291719][ T75] vprintk_emit+0x37c/0x3e0 [ 5.291722][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.291725][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.291730][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.291735][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.291736][ T75] ? simple_strntoull+0x10f/0x140 [ 5.291741][ T75] ? date_str+0x1e0/0x1e0 [ 5.291744][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.291748][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.291751][ T75] ? vprintk_default+0x20/0x20 [ 5.291754][ T75] ? vprintk_default+0x20/0x20 [ 5.291756][ T75] new_sync_write+0x33e/0x760 [ 5.291760][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.291764][ T75] ? new_sync_read+0x750/0x750 [ 5.291768][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.291773][ T75] ? __fget_files+0x1e3/0x460 [ 5.291776][ T75] vfs_write+0x6a2/0xbd0 [ 5.291780][ T75] ksys_write+0x116/0x250 [ 5.291782][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.291785][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.291788][ T75] do_syscall_64+0xff/0x530 [ 5.291790][ T75] ? exc_page_fault+0xee/0x100 [ 5.291793][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.291796][ T75] RIP: 0033:0x7fd8da3f8ed2 [ 5.291799][ 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 [ 5.291800][ T75] RSP: 002b:00007fd8da33fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.291803][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd8da3f8ed2 [ 5.291805][ T75] RDX: 000000000000002e RSI: 00007fd8d40012c0 RDI: 0000000000000003 [ 5.291805][ T75] RBP: 00007fd8da33fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.291806][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd8da4830a0 [ 5.291807][ T75] R13: 00007fd8da3813e0 R14: 00007fd8d40012c0 R15: 00007fd8da33fda8 [ 5.291813][ T75] [ 5.812183][ T75] virtme-ng-init: udev is done [ 5.814752][ T1] virtme-ng-init: initialization done [ 6.878450][ T120] modprobe (120) used greatest stack depth: 24352 bytes left [ 6.878469][ T120] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.878471][ T120] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 120, name: modprobe [ 6.878473][ T120] preempt_count: 2, expected: 0 [ 6.878474][ T120] RCU nest depth: 0, expected: 0 [ 6.878475][ T120] locks held by modprobe/120: 5, last CPU#3: [ 6.878477][ T120] #0: ffffffffb12027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 6.878489][ T120] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.878494][ T120] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.878497][ T120] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.878500][ T120] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.878503][ T120] irq event stamp: 16296 [ 6.878504][ T120] hardirqs last enabled at (16295): [] __down_trylock_console_sem+0x86/0xa0 [ 6.878508][ T120] hardirqs last disabled at (16296): [] console_emit_next_record+0x3d4/0x4c0 [ 6.878509][ T120] softirqs last enabled at (15704): [] handle_softirqs+0x67c/0x900 [ 6.878511][ T120] softirqs last disabled at (15699): [] __irq_exit_rcu+0x145/0x1c0 [ 6.878513][ T120] Preemption disabled at: [ 6.878514][ T120] [<0000000000000000>] 0x0 [ 6.878521][ T120] CPU: 3 UID: 0 PID: 120 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.878524][ T120] Tainted: [W]=WARN [ 6.878525][ T120] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.878527][ T120] Call Trace: [ 6.878528][ T120] [ 6.878530][ T120] dump_stack_lvl+0x6f/0xa0 [ 6.878536][ T120] __might_resched.cold+0x1fe/0x2c1 [ 6.878540][ T120] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.878543][ T120] ? __kmalloc_noprof+0xdb/0x760 [ 6.878548][ T120] __kmalloc_noprof+0x443/0x760 [ 6.878551][ T120] ? alloc_buf.isra.0+0x4b/0x260 [ 6.878557][ T120] ? do_raw_spin_unlock+0x59/0x250 [ 6.878560][ T120] alloc_buf.isra.0+0x4b/0x260 [ 6.878563][ T120] put_chars+0x1e1/0x2f0 [ 6.878566][ T120] ? __send_to_port+0x420/0x420 [ 6.878567][ T120] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.878571][ T120] ? validate_chain+0x38b/0xc20 [ 6.878577][ T120] hvc_console_print+0x292/0x780 [ 6.878583][ T120] ? hvc_write+0x3a0/0x3a0 [ 6.878585][ T120] ? rcu_is_watching+0x16/0xd0 [ 6.878587][ T120] ? lock_acquire+0x13c/0x160 [ 6.878591][ T120] console_emit_next_record+0x22f/0x4c0 [ 6.878595][ T120] ? devkmsg_read+0x4b0/0x4b0 [ 6.878596][ T120] ? console_flush_one_record+0x106/0x710 [ 6.878598][ T120] ? rcu_is_watching+0x16/0xd0 [ 6.878602][ T120] ? lock_acquire+0x13c/0x160 [ 6.878606][ T120] console_flush_one_record+0x46f/0x710 [ 6.878609][ T120] ? console_emit_next_record+0x4c0/0x4c0 [ 6.878611][ T120] ? __lock_acquire+0x518/0xc20 [ 6.878616][ T120] console_unlock+0xee/0x1f0 [ 6.878618][ T120] ? console_flush_one_record+0x710/0x710 [ 6.878619][ T120] ? rcu_is_watching+0x16/0xd0 [ 6.878621][ T120] ? lock_acquire+0x60/0x160 [ 6.878625][ T120] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.878627][ T120] ? vprintk_emit+0x320/0x3e0 [ 6.878629][ T120] vprintk_emit+0x37c/0x3e0 [ 6.878632][ T120] ? wake_up_klogd_work_func+0x90/0x90 [ 6.878635][ T120] ? __lock_acquire+0x518/0xc20 [ 6.878639][ T120] _printk+0xc7/0x100 [ 6.878642][ T120] ? snapshot_read.cold+0x21/0x21 [ 6.878645][ T120] ? do_raw_spin_lock+0x131/0x280 [ 6.878648][ T120] ? __rwlock_init+0x150/0x150 [ 6.878652][ T120] ? do_raw_spin_lock+0x131/0x280 [ 6.878654][ T120] do_exit.cold+0x82/0x9c [ 6.878658][ T120] ? exit_notify+0x890/0x890 [ 6.878659][ T120] ? __lock_release.isra.0+0x69/0x1a0 [ 6.878662][ T120] ? rcu_is_watching+0x16/0xd0 [ 6.878666][ T120] do_group_exit+0xb8/0x370 [ 6.878669][ T120] __x64_sys_exit_group+0x3c/0x50 [ 6.878671][ T120] x64_sys_call+0x1567/0x1570 [ 6.878673][ T120] do_syscall_64+0xff/0x530 [ 6.878677][ T120] ? exc_page_fault+0xee/0x100 [ 6.878680][ T120] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.878682][ T120] RIP: 0033:0x7f7c2c1a21b8 [ 6.878684][ T120] Code: Unable to access opcode bytes at 0x7f7c2c1a218e. [ 6.878685][ T120] RSP: 002b:00007fff8e97b5c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 6.878687][ T120] RAX: ffffffffffffffda RBX: 00007f7c2c2d2f88 RCX: 00007f7c2c1a21b8 [ 6.878688][ T120] RDX: 00007f7c2c0dda88 RSI: ffffffffffffffa8 RDI: 0000000000000001 [ 6.878689][ T120] RBP: 00007fff8e97b620 R08: 0000000000000000 R09: 00000000000000a0 [ 6.878690][ T120] R10: 00007fff8e97b420 R11: 0000000000000246 R12: 0000000000000001 [ 6.878691][ T120] R13: 0000000000000001 R14: 00007f7c2c2d1680 R15: 00007f7c2c2d2fa0 [ 6.878697][ T120]