virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.037550][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.037573][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.037575][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.037577][ T1] preempt_count: 1, expected: 0 [ 1.037578][ T1] RCU nest depth: 0, expected: 0 [ 1.037579][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.037581][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.037593][ T1] #1: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.037599][ T1] #2: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.037602][ T1] #3: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.037605][ T1] #4: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.037609][ T1] irq event stamp: 311300 [ 1.037610][ T1] hardirqs last enabled at (311299): [] __down_trylock_console_sem+0x86/0xa0 [ 1.037613][ T1] hardirqs last disabled at (311300): [] console_emit_next_record+0x3d4/0x4c0 [ 1.037614][ T1] softirqs last enabled at (310566): [] handle_softirqs+0x67c/0x900 [ 1.037618][ T1] softirqs last disabled at (310295): [] __irq_exit_rcu+0x145/0x1c0 [ 1.037620][ T1] Preemption disabled at: [ 1.037621][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.037625][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.037628][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.037630][ T1] Call Trace: [ 1.037632][ T1] [ 1.037635][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.037640][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.037642][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.037646][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.037650][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.037655][ T1] __kmalloc_noprof+0x443/0x760 [ 1.037658][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.037663][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.037666][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.037669][ T1] put_chars+0x1e1/0x2f0 [ 1.037672][ T1] ? __send_to_port+0x420/0x420 [ 1.037675][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037679][ T1] ? validate_chain+0x38b/0xc20 [ 1.037684][ T1] hvc_console_print+0x292/0x780 [ 1.037687][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037689][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037693][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.037696][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037699][ T1] ? lock_acquire+0x13c/0x160 [ 1.037703][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.037706][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.037707][ T1] ? console_flush_one_record+0x106/0x710 [ 1.037710][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037711][ T1] ? lock_acquire+0x13c/0x160 [ 1.037716][ T1] console_flush_one_record+0x46f/0x710 [ 1.037719][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.037720][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037726][ T1] console_unlock+0xee/0x1f0 [ 1.037728][ T1] ? console_flush_one_record+0x710/0x710 [ 1.037729][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037731][ T1] ? lock_acquire+0x60/0x160 [ 1.037735][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.037737][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.037740][ T1] vprintk_emit+0x37c/0x3e0 [ 1.037743][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.037745][ T1] ? find_held_lock+0x2b/0x80 [ 1.037747][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.037749][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.037753][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.037757][ T1] ? device_rename.cold+0xa/0xa [ 1.037759][ T1] ? __lock_acquire+0x518/0xc20 [ 1.037763][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.037766][ T1] ? find_held_lock+0x2b/0x80 [ 1.037769][ T1] dev_printk_emit+0xb9/0xee [ 1.037772][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.037775][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.037779][ T1] ? proc_register+0x368/0x8b0 [ 1.037786][ T1] _dev_info+0xe2/0x116 [ 1.037789][ T1] ? _dev_notice+0x120/0x120 [ 1.037793][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.037797][ T1] ? rtc_proc_show+0x400/0x400 [ 1.037801][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.037806][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.037809][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.037813][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.037820][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.037824][ T1] cmos_do_probe+0x73b/0x98a [ 1.037826][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.037829][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.037830][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.037836][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.037838][ T1] ? mc146818_set_time+0x500/0x500 [ 1.037842][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.037844][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.037849][ T1] platform_probe+0xfe/0x1f0 [ 1.037852][ T1] call_driver_probe+0x61/0x1c0 [ 1.037855][ T1] really_probe+0x199/0x760 [ 1.037858][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037860][ T1] __driver_probe_device+0x24f/0x440 [ 1.037863][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037865][ T1] ? __device_attach_driver+0x280/0x280 [ 1.037867][ T1] driver_probe_device+0x4a/0xf0 [ 1.037870][ T1] __driver_attach+0x1b8/0x540 [ 1.037872][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.037875][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.037878][ T1] ? bus_remove_file+0x50/0x50 [ 1.037880][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.037883][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037888][ T1] ? rtc_dev_init+0x40/0x40 [ 1.037890][ T1] bus_add_driver+0x2c8/0x530 [ 1.037894][ T1] driver_register+0x1a3/0x390 [ 1.037897][ T1] __platform_driver_probe+0x13f/0x270 [ 1.037899][ T1] cmos_init+0x31/0x40 [ 1.037901][ T1] do_one_initcall+0x124/0x4f0 [ 1.037904][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.037906][ T1] ? parameq+0x110/0x110 [ 1.037912][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.037916][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.037919][ T1] kernel_init_freeable+0x596/0x630 [ 1.037922][ T1] ? rest_init+0x280/0x280 [ 1.037925][ T1] kernel_init+0x21/0x150 [ 1.037927][ T1] ? rest_init+0x280/0x280 [ 1.037928][ T1] ret_from_fork+0x474/0x6b0 [ 1.037933][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.037936][ T1] ? __switch_to+0x5a3/0xe00 [ 1.037939][ T1] ? rest_init+0x280/0x280 [ 1.037942][ T1] ret_from_fork_asm+0x11/0x20 [ 1.037950][ T1] [ 1.070691][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:53:17 UTC (1787910797) [ 1.071684][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.074931][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.084048][ T1] NET: Registered PF_INET6 protocol family [ 1.088458][ T1] Segment Routing with IPv6 [ 1.088867][ T1] In-situ OAM (IOAM) with IPv6 [ 1.089345][ T1] NET: Registered PF_PACKET protocol family [ 1.089603][ T1] 9pnet: Installing 9P2000 support [ 1.089962][ T1] Key type dns_resolver registered [ 1.090735][ T1] NET: Registered PF_VSOCK protocol family [ 1.095197][ T1] IPI shorthand broadcast: enabled [ 1.195288][ T1] sched_clock: Marking stable (1161001823, 34097777)->(1272867529, -77767929) [ 1.198388][ T1] registered taskstats version 1 [ 1.201007][ T1] Loading compiled-in X.509 certificates [ 1.301372][ T1] Demotion targets for Node 0: null [ 1.301731][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.302019][ T1] page_owner is disabled [ 1.302681][ T1] PM: Magic number: 6:410:880 [ 1.303131][ T1] netconsole: network logging started [ 1.304555][ T1] ALSA device list: [ 1.305440][ T1] No soundcards found. [ 1.306789][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.309503][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.310384][ T1] devtmpfs: mounted [ 1.310692][ T1] VFS: Pivoted into new rootfs [ 1.340484][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.340781][ T1] Write protecting the kernel read-only data: 55296k [ 1.341485][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.341994][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.342336][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.342669][ T1] with arguments: [ 1.342841][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.343155][ T1] with environment: [ 1.343322][ T1] HOME=/ [ 1.343508][ T1] TERM=dumb [ 1.343707][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.343980][ T1] nr_open=2147483584 [ 1.344186][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.344555][ T1] virtme_rw_overlay0=/etc [ 1.344763][ T1] virtme_rw_overlay1=/lib [ 1.344980][ T1] virtme_rw_overlay2=/home [ 1.345204][ T1] virtme_rw_overlay3=/opt [ 1.345403][ T1] virtme_rw_overlay4=/srv [ 1.345629][ T1] virtme_rw_overlay5=/usr [ 1.345850][ T1] virtme_rw_overlay6=/var [ 1.346060][ T1] virtme_rw_overlay7=/tmp [ 1.346268][ T1] virtme_console=ttyS0 [ 1.346486][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.362153][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.363457][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.373834][ T1] overlayfs: failed to set xattr on upper [ 1.374157][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.374506][ T1] overlayfs: ...falling back to uuid=null. [ 1.376938][ T1] overlayfs: failed to set xattr on upper [ 1.377270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377555][ T1] overlayfs: ...falling back to uuid=null. [ 1.379586][ T1] overlayfs: failed to set xattr on upper [ 1.379833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380140][ T1] overlayfs: ...falling back to uuid=null. [ 1.382069][ T1] overlayfs: failed to set xattr on upper [ 1.382323][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382627][ T1] overlayfs: ...falling back to uuid=null. [ 1.384617][ T1] overlayfs: failed to set xattr on upper [ 1.384865][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385708][ T1] overlayfs: ...falling back to uuid=null. [ 1.387520][ T1] overlayfs: failed to set xattr on upper [ 1.387773][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388051][ T1] overlayfs: ...falling back to uuid=null. [ 1.390037][ T1] overlayfs: failed to set xattr on upper [ 1.390846][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391179][ T1] overlayfs: ...falling back to uuid=null. [ 1.393188][ T1] overlayfs: failed to set xattr on upper [ 1.393421][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393763][ T1] overlayfs: ...falling back to uuid=null. [ 1.404852][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.413806][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.585625][ T73] systemd-tmpfile (73) used greatest stack depth: 24864 bytes left [ 3.585642][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.585644][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.585646][ T73] preempt_count: 2, expected: 0 [ 3.585647][ T73] RCU nest depth: 0, expected: 0 [ 3.585648][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.585650][ T73] #0: ffffffff86c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.585662][ T73] #1: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.585667][ T73] #2: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.585671][ T73] #3: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.585674][ T73] #4: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.585677][ T73] irq event stamp: 2296640 [ 3.585678][ T73] hardirqs last enabled at (2296639): [] __down_trylock_console_sem+0x86/0xa0 [ 3.585681][ T73] hardirqs last disabled at (2296640): [] console_emit_next_record+0x3d4/0x4c0 [ 3.585682][ T73] softirqs last enabled at (2295888): [] handle_softirqs+0x67c/0x900 [ 3.585684][ T73] softirqs last disabled at (2295883): [] __irq_exit_rcu+0x145/0x1c0 [ 3.585687][ T73] Preemption disabled at: [ 3.585687][ T73] [<0000000000000000>] 0x0 [ 3.585695][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.585698][ T73] Tainted: [W]=WARN [ 3.585699][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.585701][ T73] Call Trace: [ 3.585703][ T73] [ 3.585704][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.585710][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.585714][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.585717][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.585722][ T73] __kmalloc_noprof+0x443/0x760 [ 3.585725][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.585731][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.585734][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.585738][ T73] put_chars+0x1e1/0x2f0 [ 3.585741][ T73] ? __send_to_port+0x420/0x420 [ 3.585742][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.585746][ T73] ? validate_chain+0x38b/0xc20 [ 3.585752][ T73] hvc_console_print+0x292/0x780 [ 3.585758][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.585760][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585762][ T73] ? lock_acquire+0x13c/0x160 [ 3.585766][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.585769][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.585771][ T73] ? console_flush_one_record+0x106/0x710 [ 3.585773][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585775][ T73] ? lock_acquire+0x13c/0x160 [ 3.585779][ T73] console_flush_one_record+0x46f/0x710 [ 3.585782][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.585783][ T73] ? __lock_acquire+0x518/0xc20 [ 3.585789][ T73] console_unlock+0xee/0x1f0 [ 3.585791][ T73] ? console_flush_one_record+0x710/0x710 [ 3.585792][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585794][ T73] ? lock_acquire+0x60/0x160 [ 3.585798][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.585799][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.585802][ T73] vprintk_emit+0x37c/0x3e0 [ 3.585805][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.585808][ T73] ? __lock_acquire+0x518/0xc20 [ 3.585812][ T73] _printk+0xc7/0x100 [ 3.585815][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.585818][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.585821][ T73] ? __rwlock_init+0x150/0x150 [ 3.585824][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.585827][ T73] do_exit.cold+0x82/0x9c [ 3.585831][ T73] ? exit_notify+0x890/0x890 [ 3.585832][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.585835][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.585838][ T73] do_group_exit+0xb8/0x370 [ 3.585841][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.585843][ T73] x64_sys_call+0x1567/0x1570 [ 3.585846][ T73] do_syscall_64+0xff/0x530 [ 3.585850][ T73] ? exc_page_fault+0xee/0x100 [ 3.585853][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.585855][ T73] RIP: 0033:0x7f1b49a041b8 [ 3.585857][ T73] Code: Unable to access opcode bytes at 0x7f1b49a0418e. [ 3.585858][ T73] RSP: 002b:00007ffeba270df8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.585861][ T73] RAX: ffffffffffffffda RBX: 00007f1b49b34f88 RCX: 00007f1b49a041b8 [ 3.585862][ T73] RDX: 00007f1b492624c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.585863][ T73] RBP: 00007ffeba270e50 R08: 0000000000000000 R09: 0000000000001000 [ 3.585864][ T73] R10: 00007ffeba270c10 R11: 0000000000000246 R12: 0000000000000001 [ 3.585864][ T73] R13: 0000000000000049 R14: 00007f1b49b33680 R15: 00007f1b49b34fa0 [ 3.585871][ T73] [ 3.585943][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.585943][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.585943][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.585943][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.614478][ T1] virtme-ng-init: basic initialization done [ 3.674941][ T79] ip (79) used greatest stack depth: 24200 bytes left [ 3.683136][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.683546][ T75] virtme-ng-init: triggering udev coldplug [ 5.894833][ T75] virtme-ng-init: waiting for udev to settle [ 5.894849][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.894852][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.894853][ T75] preempt_count: 1, expected: 0 [ 5.894854][ T75] RCU nest depth: 0, expected: 0 [ 5.894855][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.894858][ T75] #0: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.894871][ T75] #1: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.894875][ T75] #2: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.894879][ T75] #3: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.894882][ T75] irq event stamp: 5138 [ 5.894883][ T75] hardirqs last enabled at (5137): [] __down_trylock_console_sem+0x86/0xa0 [ 5.894887][ T75] hardirqs last disabled at (5138): [] console_emit_next_record+0x3d4/0x4c0 [ 5.894888][ T75] softirqs last enabled at (5000): [] handle_softirqs+0x67c/0x900 [ 5.894892][ T75] softirqs last disabled at (3841): [] __irq_exit_rcu+0x145/0x1c0 [ 5.894894][ T75] Preemption disabled at: [ 5.894895][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.894900][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.894904][ T75] Tainted: [W]=WARN [ 5.894905][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.894906][ T75] Call Trace: [ 5.894908][ T75] [ 5.894910][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.894915][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.894916][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.894921][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.894925][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.894930][ T75] __kmalloc_noprof+0x443/0x760 [ 5.894933][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.894939][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.894942][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.894946][ T75] put_chars+0x1e1/0x2f0 [ 5.894949][ T75] ? __send_to_port+0x420/0x420 [ 5.894951][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.894955][ T75] ? validate_chain+0x38b/0xc20 [ 5.894961][ T75] hvc_console_print+0x292/0x780 [ 5.894968][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.894970][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.894972][ T75] ? lock_acquire+0x13c/0x160 [ 5.894977][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.894980][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.894981][ T75] ? console_flush_one_record+0x106/0x710 [ 5.894984][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.894986][ T75] ? lock_acquire+0x13c/0x160 [ 5.894990][ T75] console_flush_one_record+0x46f/0x710 [ 5.894994][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.894995][ T75] ? __lock_acquire+0x518/0xc20 [ 5.895001][ T75] console_unlock+0xee/0x1f0 [ 5.895003][ T75] ? console_flush_one_record+0x710/0x710 [ 5.895005][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.895006][ T75] ? lock_acquire+0x60/0x160 [ 5.895010][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.895012][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.895015][ T75] vprintk_emit+0x37c/0x3e0 [ 5.895019][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.895021][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.895028][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.895032][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.895034][ T75] ? simple_strntoull+0x10f/0x140 [ 5.895038][ T75] ? date_str+0x1e0/0x1e0 [ 5.895042][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.895046][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.895049][ T75] ? vprintk_default+0x20/0x20 [ 5.895053][ T75] ? vprintk_default+0x20/0x20 [ 5.895055][ T75] new_sync_write+0x33e/0x760 [ 5.895058][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.895063][ T75] ? new_sync_read+0x750/0x750 [ 5.895067][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.895072][ T75] ? __fget_files+0x1e3/0x460 [ 5.895076][ T75] vfs_write+0x6a2/0xbd0 [ 5.895080][ T75] ksys_write+0x116/0x250 [ 5.895083][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.895086][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.895089][ T75] do_syscall_64+0xff/0x530 [ 5.895092][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.895095][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.895099][ T75] RIP: 0033:0x7f270796ded2 [ 5.895103][ 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 [ 5.895105][ T75] RSP: 002b:00007f27078b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.895108][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f270796ded2 [ 5.895109][ T75] RDX: 000000000000002e RSI: 00007f27000012c0 RDI: 0000000000000003 [ 5.895110][ T75] RBP: 00007f27078b4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.895111][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27079f80a0 [ 5.895111][ T75] R13: 00007f27078f63e0 R14: 00007f27000012c0 R15: 00007f27078b4da8 [ 5.895118][ T75] [ 6.920912][ T75] virtme-ng-init: udev is done [ 6.920930][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.920932][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.920934][ T75] preempt_count: 1, expected: 0 [ 6.920935][ T75] RCU nest depth: 0, expected: 0 [ 6.920936][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.920938][ T75] #0: ffffffff86d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.920951][ T75] #1: ffffffff86d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.920954][ T75] #2: ffffffff86c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.920958][ T75] #3: ffffffff86c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.920962][ T75] irq event stamp: 10490 [ 6.920962][ T75] hardirqs last enabled at (10489): [] __down_trylock_console_sem+0x86/0xa0 [ 6.920966][ T75] hardirqs last disabled at (10490): [] console_emit_next_record+0x3d4/0x4c0 [ 6.920968][ T75] softirqs last enabled at (10004): [] fpu_clone+0xd9/0x410 [ 6.920971][ T75] softirqs last disabled at (10002): [] fpu_clone+0x82/0x410 [ 6.920974][ T75] Preemption disabled at: [ 6.920974][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.920980][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.920983][ T75] Tainted: [W]=WARN [ 6.920984][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.920986][ T75] Call Trace: [ 6.920988][ T75] [ 6.920989][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.920994][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.920996][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.921000][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.921004][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.921009][ T75] __kmalloc_noprof+0x443/0x760 [ 6.921012][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.921018][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.921021][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.921024][ T75] put_chars+0x1e1/0x2f0 [ 6.921027][ T75] ? __send_to_port+0x420/0x420 [ 6.921029][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.921033][ T75] ? validate_chain+0x38b/0xc20 [ 6.921039][ T75] hvc_console_print+0x292/0x780 [ 6.921045][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.921048][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.921050][ T75] ? lock_acquire+0x13c/0x160 [ 6.921054][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.921057][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.921058][ T75] ? console_flush_one_record+0x106/0x710 [ 6.921061][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.921063][ T75] ? lock_acquire+0x13c/0x160 [ 6.921067][ T75] console_flush_one_record+0x46f/0x710 [ 6.921070][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.921072][ T75] ? __lock_acquire+0x518/0xc20 [ 6.921077][ T75] console_unlock+0xee/0x1f0 [ 6.921079][ T75] ? console_flush_one_record+0x710/0x710 [ 6.921080][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.921082][ T75] ? lock_acquire+0x60/0x160 [ 6.921086][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.921088][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.921091][ T75] vprintk_emit+0x37c/0x3e0 [ 6.921094][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.921100][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.921106][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.921110][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.921112][ T75] ? simple_strntoull+0x10f/0x140 [ 6.921117][ T75] ? date_str+0x1e0/0x1e0 [ 6.921120][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.921124][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.921126][ T75] ? vprintk_default+0x20/0x20 [ 6.921130][ T75] ? vprintk_default+0x20/0x20 [ 6.921132][ T75] new_sync_write+0x33e/0x760 [ 6.921136][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.921140][ T75] ? new_sync_read+0x750/0x750 [ 6.921144][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.921148][ T75] ? __fget_files+0x1e3/0x460 [ 6.921152][ T75] vfs_write+0x6a2/0xbd0 [ 6.921156][ T75] ksys_write+0x116/0x250 [ 6.921158][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.921161][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.921164][ T75] do_syscall_64+0xff/0x530 [ 6.921166][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.921170][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.921173][ T75] RIP: 0033:0x7f270796ded2 [ 6.921177][ 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 [ 6.921178][ T75] RSP: 002b:00007f27078b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.921181][ T75] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f270796ded2 [ 6.921182][ T75] RDX: 0000000000000020 RSI: 00007f2700001170 RDI: 0000000000000003 [ 6.921183][ T75] RBP: 00007f27078b4c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.921184][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27079f80a0 [ 6.921185][ T75] R13: 00007f27078f63e0 R14: 00007f2700001170 R15: 00007f27078b4da8 [ 6.921191][ T75] [ 6.943119][ T1] virtme-ng-init: initialization done