virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.047564][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.047589][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.047592][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.047593][ T1] preempt_count: 1, expected: 0 [ 1.047594][ T1] RCU nest depth: 0, expected: 0 [ 1.047595][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.047598][ T1] #0: ff1100000294b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.047609][ T1] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.047615][ T1] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.047619][ T1] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.047622][ T1] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.047626][ T1] irq event stamp: 307698 [ 1.047627][ T1] hardirqs last enabled at (307697): [] __down_trylock_console_sem+0x86/0xa0 [ 1.047630][ T1] hardirqs last disabled at (307698): [] console_emit_next_record+0x3d4/0x4c0 [ 1.047632][ T1] softirqs last enabled at (307606): [] handle_softirqs+0x67c/0x900 [ 1.047636][ T1] softirqs last disabled at (307599): [] __irq_exit_rcu+0x145/0x1c0 [ 1.047638][ T1] Preemption disabled at: [ 1.047639][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.047643][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.047646][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.047648][ T1] Call Trace: [ 1.047650][ T1] [ 1.047654][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.047658][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.047660][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.047664][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.047668][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.047673][ T1] __kmalloc_noprof+0x443/0x760 [ 1.047675][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.047681][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.047684][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.047687][ T1] put_chars+0x1e1/0x2f0 [ 1.047690][ T1] ? __send_to_port+0x420/0x420 [ 1.047693][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.047697][ T1] ? validate_chain+0x38b/0xc20 [ 1.047702][ T1] hvc_console_print+0x292/0x780 [ 1.047705][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047706][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047711][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.047715][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047717][ T1] ? lock_acquire+0x13c/0x160 [ 1.047721][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.047725][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.047726][ T1] ? console_flush_one_record+0x106/0x710 [ 1.047729][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047731][ T1] ? lock_acquire+0x13c/0x160 [ 1.047735][ T1] console_flush_one_record+0x46f/0x710 [ 1.047738][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.047740][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047745][ T1] console_unlock+0xee/0x1f0 [ 1.047747][ T1] ? console_flush_one_record+0x710/0x710 [ 1.047749][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047751][ T1] ? lock_acquire+0x60/0x160 [ 1.047755][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.047756][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.047759][ T1] vprintk_emit+0x37c/0x3e0 [ 1.047762][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.047764][ T1] ? find_held_lock+0x2b/0x80 [ 1.047766][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.047769][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.047772][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.047777][ T1] ? device_rename.cold+0xa/0xa [ 1.047779][ T1] ? __lock_acquire+0x518/0xc20 [ 1.047783][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.047786][ T1] ? find_held_lock+0x2b/0x80 [ 1.047790][ T1] dev_printk_emit+0xb9/0xee [ 1.047792][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.047795][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.047799][ T1] ? proc_register+0x368/0x8b0 [ 1.047806][ T1] _dev_info+0xe2/0x116 [ 1.047809][ T1] ? _dev_notice+0x120/0x120 [ 1.047813][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.047817][ T1] ? rtc_proc_show+0x400/0x400 [ 1.047821][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.047826][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.047831][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.047838][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.047842][ T1] cmos_do_probe+0x73b/0x98a [ 1.047844][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.047847][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.047848][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.047855][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.047856][ T1] ? mc146818_set_time+0x500/0x500 [ 1.047860][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.047862][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.047867][ T1] platform_probe+0xfe/0x1f0 [ 1.047870][ T1] call_driver_probe+0x61/0x1c0 [ 1.047873][ T1] really_probe+0x199/0x760 [ 1.047877][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047879][ T1] __driver_probe_device+0x24f/0x440 [ 1.047882][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047884][ T1] ? __device_attach_driver+0x280/0x280 [ 1.047886][ T1] driver_probe_device+0x4a/0xf0 [ 1.047889][ T1] __driver_attach+0x1b8/0x540 [ 1.047892][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.047895][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.047898][ T1] ? bus_remove_file+0x50/0x50 [ 1.047900][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.047903][ T1] ? rtc_dev_init+0x40/0x40 [ 1.047909][ T1] ? rtc_dev_init+0x40/0x40 [ 1.047910][ T1] bus_add_driver+0x2c8/0x530 [ 1.047914][ T1] driver_register+0x1a3/0x390 [ 1.047917][ T1] __platform_driver_probe+0x13f/0x270 [ 1.047920][ T1] cmos_init+0x31/0x40 [ 1.047922][ T1] do_one_initcall+0x124/0x4f0 [ 1.047926][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.047928][ T1] ? parameq+0x110/0x110 [ 1.047933][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.047937][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.047940][ T1] kernel_init_freeable+0x596/0x630 [ 1.047943][ T1] ? rest_init+0x280/0x280 [ 1.047947][ T1] kernel_init+0x21/0x150 [ 1.047949][ T1] ? rest_init+0x280/0x280 [ 1.047950][ T1] ret_from_fork+0x474/0x6b0 [ 1.047954][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.047958][ T1] ? __switch_to+0x5a3/0xe00 [ 1.047961][ T1] ? rest_init+0x280/0x280 [ 1.047964][ T1] ret_from_fork_asm+0x11/0x20 [ 1.047972][ T1] [ 1.081262][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:25:02 UTC (1787934302) [ 1.082387][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.085651][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.095605][ T1] NET: Registered PF_INET6 protocol family [ 1.099907][ T1] Segment Routing with IPv6 [ 1.100314][ T1] In-situ OAM (IOAM) with IPv6 [ 1.100671][ T1] NET: Registered PF_PACKET protocol family [ 1.100943][ T1] 9pnet: Installing 9P2000 support [ 1.101305][ T1] Key type dns_resolver registered [ 1.101976][ T1] NET: Registered PF_VSOCK protocol family [ 1.107029][ T1] IPI shorthand broadcast: enabled [ 1.219464][ T1] sched_clock: Marking stable (1183001546, 35469198)->(1300375590, -81904846) [ 1.222796][ T1] registered taskstats version 1 [ 1.224685][ T1] Loading compiled-in X.509 certificates [ 1.330279][ T1] Demotion targets for Node 0: null [ 1.330626][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11732) [ 1.330946][ T1] page_owner is disabled [ 1.331600][ T1] PM: Magic number: 6:190:440 [ 1.331794][ T1] clockevents broadcast: hash matches [ 1.332343][ T1] netconsole: network logging started [ 1.333816][ T1] ALSA device list: [ 1.334007][ T1] No soundcards found. [ 1.336429][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.339031][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.339899][ T1] devtmpfs: mounted [ 1.340204][ T1] VFS: Pivoted into new rootfs [ 1.370861][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.371115][ T1] Write protecting the kernel read-only data: 55296k [ 1.371729][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.372168][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.372433][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.372690][ T1] with arguments: [ 1.372822][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.373043][ T1] with environment: [ 1.373165][ T1] HOME=/ [ 1.373285][ T1] TERM=dumb [ 1.373399][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.373625][ T1] nr_open=2147483584 [ 1.373739][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.373996][ T1] virtme_rw_overlay0=/etc [ 1.374143][ T1] virtme_rw_overlay1=/lib [ 1.374293][ T1] virtme_rw_overlay2=/home [ 1.374436][ T1] virtme_rw_overlay3=/opt [ 1.374591][ T1] virtme_rw_overlay4=/srv [ 1.374740][ T1] virtme_rw_overlay5=/usr [ 1.374885][ T1] virtme_rw_overlay6=/var [ 1.375031][ T1] virtme_rw_overlay7=/tmp [ 1.375186][ T1] virtme_console=ttyS0 [ 1.375328][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.392272][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.393520][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.402385][ T1] overlayfs: failed to set xattr on upper [ 1.402684][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402932][ T1] overlayfs: ...falling back to uuid=null. [ 1.405407][ T1] overlayfs: failed to set xattr on upper [ 1.405610][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405836][ T1] overlayfs: ...falling back to uuid=null. [ 1.407670][ T1] overlayfs: failed to set xattr on upper [ 1.407875][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408133][ T1] overlayfs: ...falling back to uuid=null. [ 1.410082][ T1] overlayfs: failed to set xattr on upper [ 1.410277][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410516][ T1] overlayfs: ...falling back to uuid=null. [ 1.412386][ T1] overlayfs: failed to set xattr on upper [ 1.412998][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413238][ T1] overlayfs: ...falling back to uuid=null. [ 1.414867][ T1] overlayfs: failed to set xattr on upper [ 1.415064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415306][ T1] overlayfs: ...falling back to uuid=null. [ 1.417157][ T1] overlayfs: failed to set xattr on upper [ 1.417357][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417600][ T1] overlayfs: ...falling back to uuid=null. [ 1.419437][ T1] overlayfs: failed to set xattr on upper [ 1.420124][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420365][ T1] overlayfs: ...falling back to uuid=null. [ 1.423816][ T70] kwatchdog (70) used greatest stack depth: 28880 bytes left [ 1.432238][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.754275][ T71] systemd-tmpfile (71) used greatest stack depth: 24816 bytes left [ 3.754293][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.754296][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.754297][ T71] preempt_count: 2, expected: 0 [ 3.754298][ T71] RCU nest depth: 0, expected: 0 [ 3.754299][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.754301][ T71] #0: ffffffffb9a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.754313][ T71] #1: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.754318][ T71] #2: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.754321][ T71] #3: ffffffffb9a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.754325][ T71] #4: ffffffffb9a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.754328][ T71] irq event stamp: 2371008 [ 3.754329][ T71] hardirqs last enabled at (2371007): [] __down_trylock_console_sem+0x86/0xa0 [ 3.754332][ T71] hardirqs last disabled at (2371008): [] console_emit_next_record+0x3d4/0x4c0 [ 3.754334][ T71] softirqs last enabled at (2370608): [] handle_softirqs+0x67c/0x900 [ 3.754336][ T71] softirqs last disabled at (2369353): [] __irq_exit_rcu+0x145/0x1c0 [ 3.754339][ T71] Preemption disabled at: [ 3.754339][ T71] [<0000000000000000>] 0x0 [ 3.754347][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.754351][ T71] Tainted: [W]=WARN [ 3.754351][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.754353][ T71] Call Trace: [ 3.754355][ T71] [ 3.754357][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.754362][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.754367][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.754371][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.754376][ T71] __kmalloc_noprof+0x443/0x760 [ 3.754378][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.754385][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.754388][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.754391][ T71] put_chars+0x1e1/0x2f0 [ 3.754394][ T71] ? __send_to_port+0x420/0x420 [ 3.754396][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.754400][ T71] ? validate_chain+0x38b/0xc20 [ 3.754406][ T71] hvc_console_print+0x292/0x780 [ 3.754412][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.754415][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.754417][ T71] ? lock_acquire+0x13c/0x160 [ 3.754421][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.754424][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.754426][ T71] ? console_flush_one_record+0x106/0x710 [ 3.754428][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.754430][ T71] ? lock_acquire+0x13c/0x160 [ 3.754434][ T71] console_flush_one_record+0x46f/0x710 [ 3.754438][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.754439][ T71] ? __lock_acquire+0x518/0xc20 [ 3.754445][ T71] console_unlock+0xee/0x1f0 [ 3.754447][ T71] ? console_flush_one_record+0x710/0x710 [ 3.754448][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.754450][ T71] ? lock_acquire+0x60/0x160 [ 3.754454][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.754456][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.754459][ T71] vprintk_emit+0x37c/0x3e0 [ 3.754462][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.754465][ T71] ? __lock_acquire+0x518/0xc20 [ 3.754472][ T71] _printk+0xc7/0x100 [ 3.754476][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.754479][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.754482][ T71] ? __rwlock_init+0x150/0x150 [ 3.754486][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.754489][ T71] do_exit.cold+0x82/0x9c [ 3.754493][ T71] ? exit_notify+0x890/0x890 [ 3.754494][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.754497][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.754501][ T71] do_group_exit+0xb8/0x370 [ 3.754504][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.754506][ T71] x64_sys_call+0x1567/0x1570 [ 3.754509][ T71] do_syscall_64+0xff/0x530 [ 3.754512][ T71] ? exc_page_fault+0xee/0x100 [ 3.754516][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.754518][ T71] RIP: 0033:0x7f2673f941b8 [ 3.754520][ T71] Code: Unable to access opcode bytes at 0x7f2673f9418e. [ 3.754521][ T71] RSP: 002b:00007fffa897cf58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.754524][ T71] RAX: ffffffffffffffda RBX: 00007f26740c4f88 RCX: 00007f2673f941b8 [ 3.754525][ T71] RDX: 00007f26737f24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.754526][ T71] RBP: 00007fffa897cfb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.754527][ T71] R10: 00007fffa897cd70 R11: 0000000000000246 R12: 0000000000000001 [ 3.754528][ T71] R13: 0000000000000049 R14: 00007f26740c3680 R15: 00007f26740c4fa0 [ 3.754534][ T71] [ 3.754623][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.754623][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.754623][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.754623][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.772132][ T1] virtme-ng-init: basic initialization done [ 3.828487][ T78] ip (78) used greatest stack depth: 24416 bytes left [ 3.857284][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.857920][ T74] virtme-ng-init: triggering udev coldplug [ 4.422613][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 4.422717][ C0] [ 4.422720][ C0] ======================================================== [ 4.422721][ C0] WARNING: possible irq lock inversion dependency detected [ 4.422723][ C0] 7.2.0-virtme #1 Tainted: G W [ 4.422724][ C0] -------------------------------------------------------- [ 4.422725][ C0] swapper/0/0 just changed the state of lock: [ 4.422726][ C0] ffffffffb9a89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.422739][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 4.422740][ C0] (fs_reclaim){+.+.}-{0:0} [ 4.422742][ C0] [ 4.422742][ C0] [ 4.422742][ C0] and interrupts could create inverse lock ordering between them. [ 4.422742][ C0] [ 4.422742][ C0] [ 4.422742][ C0] other info that might help us debug this: [ 4.422743][ C0] Possible interrupt unsafe locking scenario: [ 4.422743][ C0] [ 4.422743][ C0] CPU0 CPU1 [ 4.422744][ C0] ---- ---- [ 4.422744][ C0] lock(fs_reclaim); [ 4.422745][ C0] local_irq_disable(); [ 4.422746][ C0] lock(console_owner); [ 4.422747][ C0] lock(fs_reclaim); [ 4.422747][ C0] [ 4.422748][ C0] lock(console_owner); [ 4.422749][ C0] [ 4.422749][ C0] *** DEADLOCK *** [ 4.422749][ C0] [ 4.422749][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 4.422751][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 4.422755][ C0] #1: ffffffffb9bce8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 4.422759][ C0] #2: ffffffffb9b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.422762][ C0] #3: ffffffffb9b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.422765][ C0] [ 4.422765][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 4.422769][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 4.422772][ C0] HARDIRQ-ON-W at: [ 4.422773][ C0] __lock_acquire+0x388/0xc20 [ 4.422776][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422778][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.422781][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.422784][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.422787][ C0] workqueue_init+0x2a/0x680 [ 4.422791][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.422794][ C0] kernel_init+0x21/0x150 [ 4.422798][ C0] ret_from_fork+0x474/0x6b0 [ 4.422802][ C0] ret_from_fork_asm+0x11/0x20 [ 4.422805][ C0] SOFTIRQ-ON-W at: [ 4.422806][ C0] __lock_acquire+0x388/0xc20 [ 4.422807][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422809][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.422810][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.422812][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.422813][ C0] workqueue_init+0x2a/0x680 [ 4.422815][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.422816][ C0] kernel_init+0x21/0x150 [ 4.422817][ C0] ret_from_fork+0x474/0x6b0 [ 4.422819][ C0] ret_from_fork_asm+0x11/0x20 [ 4.422820][ C0] INITIAL USE at: [ 4.422821][ C0] __lock_acquire+0x388/0xc20 [ 4.422822][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422824][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.422825][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.422827][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.422829][ C0] workqueue_init+0x2a/0x680 [ 4.422830][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.422831][ C0] kernel_init+0x21/0x150 [ 4.422833][ C0] ret_from_fork+0x474/0x6b0 [ 4.422834][ C0] ret_from_fork_asm+0x11/0x20 [ 4.422836][ C0] } [ 4.422836][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 4.422841][ C0] ... acquired at: [ 4.422842][ C0] __lock_acquire+0x518/0xc20 [ 4.422844][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422845][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.422847][ C0] __kmalloc_noprof+0xd3/0x760 [ 4.422848][ C0] alloc_buf.isra.0+0x4b/0x260 [ 4.422851][ C0] put_chars+0x1e1/0x2f0 [ 4.422853][ C0] hvc_console_print+0x292/0x780 [ 4.422855][ C0] console_emit_next_record+0x22f/0x4c0 [ 4.422856][ C0] console_flush_one_record+0x46f/0x710 [ 4.422857][ C0] console_unlock+0xee/0x1f0 [ 4.422859][ C0] vprintk_emit+0x37c/0x3e0 [ 4.422860][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 4.422863][ C0] dev_printk_emit+0xb9/0xee [ 4.422864][ C0] _dev_info+0xe2/0x116 [ 4.422866][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 4.422868][ C0] cmos_do_probe+0x73b/0x98a [ 4.422870][ C0] platform_probe+0xfe/0x1f0 [ 4.422872][ C0] call_driver_probe+0x61/0x1c0 [ 4.422875][ C0] really_probe+0x199/0x760 [ 4.422876][ C0] __driver_probe_device+0x24f/0x440 [ 4.422878][ C0] driver_probe_device+0x4a/0xf0 [ 4.422880][ C0] __driver_attach+0x1b8/0x540 [ 4.422881][ C0] bus_for_each_dev+0x130/0x1e0 [ 4.422883][ C0] bus_add_driver+0x2c8/0x530 [ 4.422885][ C0] driver_register+0x1a3/0x390 [ 4.422886][ C0] __platform_driver_probe+0x13f/0x270 [ 4.422887][ C0] cmos_init+0x31/0x40 [ 4.422890][ C0] do_one_initcall+0x124/0x4f0 [ 4.422892][ C0] kernel_init_freeable+0x596/0x630 [ 4.422893][ C0] kernel_init+0x21/0x150 [ 4.422894][ C0] ret_from_fork+0x474/0x6b0 [ 4.422896][ C0] ret_from_fork_asm+0x11/0x20 [ 4.422897][ C0] [ 4.422897][ C0] -> (console_owner){..-.}-{0:0} { [ 4.422899][ C0] IN-SOFTIRQ-W at: [ 4.422900][ C0] __lock_acquire+0x388/0xc20 [ 4.422901][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422903][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.422904][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.422905][ C0] console_flush_one_record+0x46f/0x710 [ 4.422906][ C0] console_unlock+0xee/0x1f0 [ 4.422907][ C0] vprintk_emit+0x37c/0x3e0 [ 4.422908][ C0] _printk+0xc7/0x100 [ 4.422911][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.422913][ C0] call_timer_fn+0x160/0x4d0 [ 4.422914][ C0] __run_timers+0x68f/0xaa0 [ 4.422915][ C0] run_timer_softirq+0xf0/0x160 [ 4.422916][ C0] handle_softirqs+0x1d3/0x900 [ 4.422919][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.422921][ C0] irq_exit_rcu+0xe/0x30 [ 4.422922][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.422924][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.422927][ C0] pv_native_safe_halt+0xf/0x10 [ 4.422928][ C0] default_idle+0x9/0x10 [ 4.422929][ C0] default_idle_call+0x6e/0xb0 [ 4.422930][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.422933][ C0] do_idle+0xd8/0x190 [ 4.422934][ C0] cpu_startup_entry+0x53/0x70 [ 4.422936][ C0] rest_init+0x279/0x280 [ 4.422937][ C0] start_kernel+0x3af/0x3b0 [ 4.422939][ C0] x86_64_start_reservations+0x24/0x30 [ 4.422941][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.422942][ C0] common_startup_64+0x13e/0x148 [ 4.422945][ C0] INITIAL USE at: [ 4.422945][ C0] } [ 4.422946][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 4.422949][ C0] ... acquired at: [ 4.422950][ C0] mark_lock+0x1d7/0xa00 [ 4.422951][ C0] mark_usage+0x42/0x170 [ 4.422953][ C0] __lock_acquire+0x388/0xc20 [ 4.422954][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.422956][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.422957][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.422958][ C0] console_flush_one_record+0x46f/0x710 [ 4.422959][ C0] console_unlock+0xee/0x1f0 [ 4.422960][ C0] vprintk_emit+0x37c/0x3e0 [ 4.422961][ C0] _printk+0xc7/0x100 [ 4.422963][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.422964][ C0] call_timer_fn+0x160/0x4d0 [ 4.422965][ C0] __run_timers+0x68f/0xaa0 [ 4.422966][ C0] run_timer_softirq+0xf0/0x160 [ 4.422967][ C0] handle_softirqs+0x1d3/0x900 [ 4.422969][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.422970][ C0] irq_exit_rcu+0xe/0x30 [ 4.422971][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.422973][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.422974][ C0] pv_native_safe_halt+0xf/0x10 [ 4.422975][ C0] default_idle+0x9/0x10 [ 4.422976][ C0] default_idle_call+0x6e/0xb0 [ 4.422977][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.422979][ C0] do_idle+0xd8/0x190 [ 4.422980][ C0] cpu_startup_entry+0x53/0x70 [ 4.422982][ C0] rest_init+0x279/0x280 [ 4.422983][ C0] start_kernel+0x3af/0x3b0 [ 4.422984][ C0] x86_64_start_reservations+0x24/0x30 [ 4.422985][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.422986][ C0] common_startup_64+0x13e/0x148 [ 4.422988][ C0] [ 4.422988][ C0] [ 4.422988][ C0] stack backtrace: [ 4.422991][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.422995][ C0] Tainted: [W]=WARN [ 4.422995][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.422997][ C0] Call Trace: [ 4.422998][ C0] [ 4.423000][ C0] dump_stack_lvl+0x6f/0xa0 [ 4.423003][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 4.423006][ C0] mark_lock_irq+0x989/0x9c0 [ 4.423007][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 4.423011][ C0] mark_lock+0x1d7/0xa00 [ 4.423013][ C0] mark_usage+0x42/0x170 [ 4.423014][ C0] __lock_acquire+0x388/0xc20 [ 4.423017][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.423019][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.423020][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423023][ C0] ? lock_acquire+0x13c/0x160 [ 4.423025][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.423026][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.423028][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.423029][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 4.423031][ C0] ? console_flush_one_record+0x106/0x710 [ 4.423032][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423033][ C0] ? lock_acquire+0x13c/0x160 [ 4.423036][ C0] console_flush_one_record+0x46f/0x710 [ 4.423037][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 4.423038][ C0] ? __lock_acquire+0x518/0xc20 [ 4.423041][ C0] console_unlock+0xee/0x1f0 [ 4.423042][ C0] ? console_flush_one_record+0x710/0x710 [ 4.423043][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423045][ C0] ? lock_acquire+0x60/0x160 [ 4.423047][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.423049][ C0] ? vprintk_emit+0x320/0x3e0 [ 4.423051][ C0] vprintk_emit+0x37c/0x3e0 [ 4.423052][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 4.423054][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.423056][ C0] _printk+0xc7/0x100 [ 4.423058][ C0] ? snapshot_read.cold+0x21/0x21 [ 4.423060][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.423062][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.423064][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.423066][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.423067][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.423069][ C0] call_timer_fn+0x160/0x4d0 [ 4.423071][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 4.423072][ C0] ? debug_object_active_state+0x430/0x430 [ 4.423075][ C0] ? find_held_lock+0x2b/0x80 [ 4.423077][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.423078][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423080][ C0] __run_timers+0x68f/0xaa0 [ 4.423081][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.423084][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 4.423085][ C0] ? __lock_acquire+0x518/0xc20 [ 4.423088][ C0] ? __rwlock_init+0x150/0x150 [ 4.423091][ C0] run_timer_softirq+0xf0/0x160 [ 4.423092][ C0] ? __run_timers+0xaa0/0xaa0 [ 4.423094][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 4.423097][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423098][ C0] handle_softirqs+0x1d3/0x900 [ 4.423100][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.423102][ C0] ? _local_bh_enable+0xc0/0xc0 [ 4.423104][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.423106][ C0] irq_exit_rcu+0xe/0x30 [ 4.423108][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.423109][ C0] [ 4.423110][ C0] [ 4.423110][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 4.423112][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.423114][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 4.423117][ C0] Code: 48 8b 3d 94 d2 f8 01 e8 1f 00 00 00 48 2b 05 58 d3 99 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 c6 16 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 4.423119][ C0] RSP: 0018:ffffffffb9807cf8 EFLAGS: 00000296 [ 4.423120][ C0] RAX: 0000000000016e99 RBX: ffffffffb981c600 RCX: ffffffffb68ed307 [ 4.423122][ C0] RDX: ffffffffb981c600 RSI: ffffffffb9629f93 RDI: ffffffffb908d8e0 [ 4.423123][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 4.423124][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff7300fa2 [ 4.423125][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 4.423126][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.423129][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 4.423130][ C0] default_idle+0x9/0x10 [ 4.423131][ C0] default_idle_call+0x6e/0xb0 [ 4.423133][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.423135][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 4.423136][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 4.423145][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.423146][ C0] do_idle+0xd8/0x190 [ 4.423148][ C0] cpu_startup_entry+0x53/0x70 [ 4.423150][ C0] rest_init+0x279/0x280 [ 4.423151][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 4.423154][ C0] ? rest_init+0x280/0x280 [ 4.423156][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 4.423158][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 4.423160][ C0] ? acpi_enable+0x1e4/0x330 [ 4.423165][ C0] start_kernel+0x3af/0x3b0 [ 4.423168][ C0] x86_64_start_reservations+0x24/0x30 [ 4.423170][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.423173][ C0] common_startup_64+0x13e/0x148 [ 4.423177][ C0] [ 5.643313][ T74] virtme-ng-init: waiting for udev to settle [ 5.643326][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.643328][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.643330][ T74] preempt_count: 1, expected: 0 [ 5.643331][ T74] RCU nest depth: 0, expected: 0 [ 5.643332][ T74] INFO: lockdep is turned off. [ 5.643333][ T74] irq event stamp: 1978 [ 5.643334][ T74] hardirqs last enabled at (1977): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 5.643344][ T74] hardirqs last disabled at (1978): [] __schedule+0x1246/0x20e0 [ 5.643346][ T74] softirqs last enabled at (1850): [] fpu_clone+0xd9/0x410 [ 5.643351][ T74] softirqs last disabled at (1848): [] fpu_clone+0x82/0x410 [ 5.643353][ T74] Preemption disabled at: [ 5.643353][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.643361][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.643364][ T74] Tainted: [W]=WARN [ 5.643365][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.643367][ T74] Call Trace: [ 5.643368][ T74] [ 5.643370][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.643374][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.643375][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.643379][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.643381][ T74] ? __asan_memcpy+0x3c/0x60 [ 5.643385][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643388][ T74] __kmalloc_noprof+0x443/0x760 [ 5.643391][ T74] ? __rwlock_init+0x150/0x150 [ 5.643393][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.643397][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.643400][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.643402][ T74] put_chars+0x1e1/0x2f0 [ 5.643404][ T74] ? __send_to_port+0x420/0x420 [ 5.643406][ T74] ? console_prepend_replay+0x20/0x20 [ 5.643408][ T74] hvc_console_print+0x292/0x780 [ 5.643412][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.643414][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643415][ T74] ? lock_acquire+0x13c/0x160 [ 5.643417][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.643419][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.643421][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643422][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643423][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643424][ T74] ? lock_acquire+0x13c/0x160 [ 5.643426][ T74] ? console_flush_one_record+0x111/0x710 [ 5.643427][ T74] console_flush_one_record+0x46f/0x710 [ 5.643429][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.643431][ T74] console_unlock+0xee/0x1f0 [ 5.643433][ T74] ? lock_acquire+0x13c/0x160 [ 5.643434][ T74] ? console_flush_one_record+0x710/0x710 [ 5.643435][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643436][ T74] ? lock_release+0x184/0x1f0 [ 5.643438][ T74] ? lock_acquire+0x60/0x160 [ 5.643440][ T74] ? __rcu_read_lock+0x30/0x70 [ 5.643441][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.643444][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.643445][ T74] vprintk_emit+0x37c/0x3e0 [ 5.643447][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.643448][ T74] ? lock_release+0x184/0x1f0 [ 5.643450][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.643454][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.643458][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.643459][ T74] ? simple_strntoull+0x10f/0x140 [ 5.643463][ T74] ? date_str+0x1e0/0x1e0 [ 5.643465][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.643467][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.643471][ T74] ? vprintk_default+0x20/0x20 [ 5.643473][ T74] ? vprintk_default+0x20/0x20 [ 5.643475][ T74] new_sync_write+0x33e/0x760 [ 5.643478][ T74] ? trace_hardirqs_on+0x36/0x40 [ 5.643481][ T74] ? new_sync_read+0x750/0x750 [ 5.643483][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643484][ T74] ? lock_release+0x184/0x1f0 [ 5.643486][ T74] ? __fget_files+0x54/0x460 [ 5.643489][ T74] ? __fget_files+0x1e3/0x460 [ 5.643490][ T74] vfs_write+0x6a2/0xbd0 [ 5.643492][ T74] ksys_write+0x116/0x250 [ 5.643494][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.643495][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.643497][ T74] do_syscall_64+0xff/0x530 [ 5.643499][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.643502][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.643504][ T74] RIP: 0033:0x7f7a1da45ed2 [ 5.643507][ 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 [ 5.643509][ T74] RSP: 002b:00007f7a1d98cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.643512][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7a1da45ed2 [ 5.643514][ T74] RDX: 000000000000002e RSI: 00007f7a180012c0 RDI: 0000000000000003 [ 5.643515][ T74] RBP: 00007f7a1d98cc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.643516][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a1dad00a0 [ 5.643517][ T74] R13: 00007f7a1d9ce3e0 R14: 00007f7a180012c0 R15: 00007f7a1d98cda8 [ 5.643519][ T74] [ 5.915935][ T74] virtme-ng-init: udev is done [ 5.918022][ T1] virtme-ng-init: initialization done