[ 0.000000] software IO TLB: mapped [mem 0x000000006ec37000-0x000000006ed37000] (1MB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 42562 entries in 167 pages [ 0.000000] ftrace: allocated 167 pages with 5 groups [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv2m: range[mem 0x08020000-0x08020fff], SPI[80:143] [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 62.50MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.000079] sched_clock: 57 bits at 63MHz, resolution 16ns, wraps every 4398046511096ns [ 0.005351] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.011731] Console: colour dummy device 80x25 [ 0.012825] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=250000) [ 0.012972] pid_max: default: 32768 minimum: 301 [ 0.014589] LSM: initializing lsm=capability,landlock [ 0.015073] landlock: Up and running. [ 0.018437] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.018472] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.045302] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.058440] rcu: Hierarchical SRCU implementation. [ 0.058481] rcu: Max phase no-delay instances is 1000. [ 0.062613] EFI services will not be available. [ 0.063436] smp: Bringing up secondary CPUs ... [ 0.077989] Detected PIPT I-cache on CPU1 [ 0.078928] CPU1: Booted secondary processor 0x0000000001 [0x411fd070] [ 0.094044] Detected PIPT I-cache on CPU2 [ 0.094691] CPU2: Booted secondary processor 0x0000000002 [0x411fd070] [ 0.105881] Detected PIPT I-cache on CPU3 [ 0.106401] CPU3: Booted secondary processor 0x0000000003 [0x411fd070] [ 0.107301] smp: Brought up 1 node, 4 CPUs [ 0.107341] SMP: Total of 4 processors activated. [ 0.107366] CPU: All CPU(s) started at EL1 [ 0.107434] CPU features: detected: 32-bit EL0 Support [ 0.107492] CPU features: detected: CRC32 instructions [ 0.120025] alternatives: applying system-wide alternatives [ 0.161483] Memory: 736768K/786432K available (14016K kernel code, 2104K rwdata, 3408K rodata, 1728K init, 711K bss, 43356K reserved, 0K cma-reserved) [ 0.179007] devtmpfs: initialized [ 0.199093] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.199746] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.200496] 27232 pages in range for non-PLT usage [ 0.200537] 518752 pages in range for PLT usage [ 0.205133] DMI not present or invalid. [ 0.233817] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.239007] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.239275] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.239361] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.243663] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.244535] ASID allocator initialised with 65536 entries [ 0.245006] Serial: AMBA PL011 UART driver [ 0.271958] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 13, base_baud = 0) is a PL011 rev1 [ 0.273365] printk: legacy console [ttyAMA0] enabled [ 0.298057] 9040000.pl011: ttyAMA1 at MMIO 0x9040000 (irq = 14, base_baud = 0) is a PL011 rev1 [ 0.388710] raid6: neonx8 gen() 4136 MB/s [ 0.457802] raid6: neonx4 gen() 3307 MB/s [ 0.526508] raid6: neonx2 gen() 2100 MB/s [ 0.595308] raid6: neonx1 gen() 1200 MB/s [ 0.664225] raid6: int64x8 gen() 1700 MB/s [ 0.733136] raid6: int64x4 gen() 2423 MB/s [ 0.802743] raid6: int64x2 gen() 1898 MB/s [ 0.871817] raid6: int64x1 gen() 1717 MB/s [ 0.872231] raid6: using algorithm neonx8 gen() 4136 MB/s [ 0.940459] raid6: .... xor() 1302 MB/s, rmw enabled [ 0.940934] raid6: using neon recovery algorithm [ 0.942628] iommu: Default domain type: Translated [ 0.942940] iommu: DMA domain TLB invalidation policy: strict mode [ 0.945839] SCSI subsystem initialized [ 0.946532] usbcore: registered new interface driver usbfs [ 0.946910] usbcore: registered new interface driver hub [ 0.947213] usbcore: registered new device driver usb [ 0.947629] pps_core: LinuxPPS API ver. 1 registered [ 0.947768] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.948034] PTP clock support registered [ 0.961366] vgaarb: loaded [ 0.962785] clocksource: Switched to clocksource arch_sys_counter [ 0.999114] NET: Registered PF_INET protocol family [ 1.000563] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.010634] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.011219] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.011714] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.012409] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.013046] TCP: Hash tables configured (established 8192 bind 8192) [ 1.014292] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.015088] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.018744] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.021952] RPC: Registered named UNIX socket transport module. [ 1.022351] RPC: Registered udp transport module. [ 1.023047] RPC: Registered tcp transport module. [ 1.023224] RPC: Registered tcp-with-tls transport module. [ 1.023342] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.023601] PCI: CLS 0 bytes, default 64 [ 1.030650] workingset: timestamp_bits=46 max_order=18 bucket_order=0 [ 1.034253] NFS: Registering the id_resolver key type [ 1.035457] Key type id_resolver registered [ 1.035588] Key type id_legacy registered [ 1.039383] Key type cifs.idmap registered [ 1.083654] xor: measuring software checksum speed [ 1.085058] 8regs : 3335 MB/sec [ 1.086222] 32regs : 3707 MB/sec [ 1.087812] arm64_neon : 2794 MB/sec [ 1.088157] xor: using function: 32regs (3707 MB/sec) [ 1.088841] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.089412] io scheduler mq-deadline registered [ 1.089728] io scheduler kyber registered [ 1.093052] pci-host-generic 4010000000.pcie: host bridge /pcie@10000000 ranges: [ 1.094260] pci-host-generic 4010000000.pcie: IO 0x003eff0000..0x003effffff -> 0x0000000000 [ 1.095339] pci-host-generic 4010000000.pcie: MEM 0x0010000000..0x003efeffff -> 0x0010000000 [ 1.095575] pci-host-generic 4010000000.pcie: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.096207] pci-host-generic 4010000000.pcie: Memory resource size exceeds max for 32 bits [ 1.096859] pci-host-generic 4010000000.pcie: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff] [ 1.098322] pci-host-generic 4010000000.pcie: PCI host bridge to bus 0000:00 [ 1.098928] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.099114] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.099279] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff] [ 1.099427] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff] [ 1.100759] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint [ 1.104390] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 1.104782] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] [ 1.104943] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.105126] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.105354] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] [ 1.105817] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 1.106019] pci 0000:00:02.0: BAR 0 [io 0x0000-0x001f] [ 1.106147] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.106289] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.106947] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint [ 1.107163] pci 0000:00:03.0: BAR 0 [io 0x0000-0x007f] [ 1.107292] pci 0000:00:03.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.107439] pci 0000:00:03.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.108002] pci 0000:00:04.0: [1b36:000d] type 00 class 0x0c0330 PCIe Root Complex Integrated Endpoint [ 1.108232] pci 0000:00:04.0: BAR 0 [mem 0x00000000-0x00003fff 64bit] [ 1.108600] pci 0000:00:04.0: enabling Extended Tags [ 1.109169] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 conventional PCI endpoint [ 1.109421] pci 0000:00:05.0: BAR 0 [io 0x0000-0x003f] [ 1.109550] pci 0000:00:05.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.109697] pci 0000:00:05.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.110111] pci 0000:00:06.0: [1af4:1050] type 00 class 0x038000 conventional PCI endpoint [ 1.110318] pci 0000:00:06.0: BAR 1 [mem 0x00000000-0x00000fff] [ 1.110685] pci 0000:00:06.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] [ 1.112817] pci 0000:00:01.0: ROM [mem 0x10000000-0x1003ffff pref]: assigned [ 1.113172] pci 0000:00:01.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]: assigned [ 1.113470] pci 0000:00:02.0: BAR 4 [mem 0x8000004000-0x8000007fff 64bit pref]: assigned [ 1.113691] pci 0000:00:03.0: BAR 4 [mem 0x8000008000-0x800000bfff 64bit pref]: assigned [ 1.113883] pci 0000:00:04.0: BAR 0 [mem 0x800000c000-0x800000ffff 64bit]: assigned [ 1.114061] pci 0000:00:05.0: BAR 4 [mem 0x8000010000-0x8000013fff 64bit pref]: assigned [ 1.114284] pci 0000:00:06.0: BAR 4 [mem 0x8000014000-0x8000017fff 64bit pref]: assigned [ 1.114680] pci 0000:00:01.0: BAR 1 [mem 0x10040000-0x10040fff]: assigned [ 1.114860] pci 0000:00:02.0: BAR 1 [mem 0x10041000-0x10041fff]: assigned [ 1.115027] pci 0000:00:03.0: BAR 1 [mem 0x10042000-0x10042fff]: assigned [ 1.115191] pci 0000:00:05.0: BAR 1 [mem 0x10043000-0x10043fff]: assigned [ 1.115344] pci 0000:00:06.0: BAR 1 [mem 0x10044000-0x10044fff]: assigned [ 1.115508] pci 0000:00:03.0: BAR 0 [io 0x1000-0x107f]: assigned [ 1.115673] pci 0000:00:05.0: BAR 0 [io 0x1080-0x10bf]: assigned [ 1.115813] pci 0000:00:01.0: BAR 0 [io 0x10c0-0x10df]: assigned [ 1.115954] pci 0000:00:02.0: BAR 0 [io 0x10e0-0x10ff]: assigned [ 1.116309] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 1.116457] pci_bus 0000:00: resource 5 [mem 0x10000000-0x3efeffff] [ 1.116602] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff] [ 1.117620] pci 0000:00:04.0: enabling device (0000 -> 0002) [ 1.122866] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) [ 1.126653] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) [ 1.129088] virtio-pci 0000:00:03.0: enabling device (0000 -> 0003) [ 1.130815] virtio-pci 0000:00:05.0: enabling device (0000 -> 0003) [ 1.132576] virtio-pci 0000:00:06.0: enabling device (0000 -> 0002) [ 1.217780] [drm] pci: virtio-gpu-pci detected at 0000:00:06.0 [ 1.219392] [drm] features: -virgl +edid -resource_blob -host_visible [ 1.219481] [drm] features: -context_init [ 1.220726] printk: legacy console [hvc0] enabled [ 1.221778] [drm] number of scanouts: 1 [ 1.254228] [drm] number of cap sets: 0 [ 1.267777] [drm] Initialized virtio_gpu 0.1.0 for 0000:00:06.0 on minor 0 [ 1.374292] Console: switching to colour frame buffer device 160x50 [ 1.391966] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 1.458235] brd: module loaded [ 1.459423] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 1.489558] virtio_blk virtio2: [vda] 6522010 512-byte logical blocks (3.34 GB/3.11 GiB) [ 1.534298] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.535513] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 1.539664] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 1.543192] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 1.543779] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 1.544644] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 1.552695] hub 1-0:1.0: USB hub found [ 1.553711] hub 1-0:1.0: 4 ports detected [ 1.557432] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.559930] hub 2-0:1.0: USB hub found [ 1.560501] hub 2-0:1.0: 4 ports detected [ 1.566653] rtc-pl031 9010000.pl031: registered as rtc0 [ 1.567525] rtc-pl031 9010000.pl031: setting system clock to 2025-01-14T11:14:26 UTC (1736853266) [ 1.570279] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.573098] usbcore: registered new interface driver usbhid [ 1.573434] usbhid: USB HID core driver [ 1.603128] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 (0,8000003f) counters available [ 1.605980] u32 classifier [ 1.606724] input device check on [ 1.607263] Actions configured [ 1.611542] NET: Registered PF_INET6 protocol family [ 1.623544] Segment Routing with IPv6 [ 1.624152] In-situ OAM (IOAM) with IPv6 [ 1.625326] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.628837] NET: Registered PF_PACKET protocol family [ 1.630149] Bridge firewalling registered [ 1.632011] l2tp_core: L2TP core driver, V2.0 [ 1.632630] Key type dns_resolver registered [ 1.633810] NET: Registered PF_VSOCK protocol family [ 1.648382] registered taskstats version 1 [ 1.665664] Key type .fscrypt registered [ 1.666154] Key type fscrypt-provisioning registered [ 1.672598] Btrfs loaded, zoned=no, fsverity=no [ 1.688508] Key type encrypted registered [ 1.691638] printk: legacy console [netcon0] enabled [ 1.692305] netconsole: network logging started [ 1.731317] IP-Config: Complete: [ 1.731781] device=eth0, hwaddr=52:54:00:12:34:0e, ipaddr=192.168.7.14, mask=255.255.255.0, gw=192.168.7.13 [ 1.732737] host=192.168.7.14, domain=, nis-domain=(none) [ 1.733329] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 1.733366] nameserver0=8.8.8.8 [ 1.739606] clk: Disabling unused clocks [ 1.740230] PM: genpd: Disabling unused power domains [ 1.746749] md: Waiting for all devices to be available before autodetect [ 1.747703] md: If you don't use raid, use raid=noautodetect [ 1.748498] md: Autodetecting RAID arrays. [ 1.748955] md: autorun ... [ 1.749203] md: ... autorun DONE. [ 1.831043] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.849957] EXT4-fs (vda): mounted filesystem 5a7bb9f8-44ed-4f25-a431-cc63fd733cd6 r/w with ordered data mode. Quota mode: disabled. [ 1.852596] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 1.857053] devtmpfs: mounted [ 1.946895] Freeing unused kernel memory: 1728K [ 1.952525] Run /sbin/init as init process [ 2.008890] input: QEMU QEMU USB Tablet as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input0 [ 2.013891] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 INIT: version 3.11 booting [ 2.142731] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.332870] input: QEMU QEMU USB Keyboard as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input1 [ 2.395041] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 warning: FBIOPUT_VSCREENINFO failed, double buffering disabled Starting udev [ 3.160829] udevd[139]: starting version 3.2.14 [ 3.208838] udevd[139]: GOTO 'alsa_restore_std' has no matching label in: '/lib/udev/rules.d/90-alsa-restore.rules' [ 3.210106] udevd[139]: GOTO 'alsa_restore_std' has no matching label in: '/lib/udev/rules.d/90-alsa-restore.rules' [ 3.220204] udevd[140]: starting eudev-3.2.14 [ 3.336993] udevd[140]: GOTO 'alsa_restore_std' has no matching label in: '/lib/udev/rules.d/90-alsa-restore.rules' [ 3.338320] udevd[140]: GOTO 'alsa_restore_std' has no matching label in: '/lib/udev/rules.d/90-alsa-restore.rules' [ 4.208098] EXT4-fs (vda): re-mounted 5a7bb9f8-44ed-4f25-a431-cc63fd733cd6 r/w. Quota mode: disabled. ALSA: Restoring mixer settings... INIT: Entering runlevel: 5 Configuring network interfaces... Error: ipv4: Address already assigned. Starting system message bus: dbus. Starting Connection Manager Starting OpenBSD Secure Shell server: sshd done. Starting Xserver Starting rpcbind daemon... done. X.Org X Server 1.21.1.15 X Protocol Version 11, Revision 0 Current Operating System: Linux qemuarm64 6.12.9-yocto-standard #1 SMP PREEMPT Fri Jan 10 17:45:39 UTC 2025 aarch64 Kernel command line: root=/dev/vda rw mem=768M ip=192.168.7.14::192.168.7.13:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0 printk.time=1 Current version of pixman: 0.44.2 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Tue Jan 14 11:14:32 2025 (==) Using system config directory "/usr/share/X11/xorg.conf.d" Starting bluetooth: bluetoothd. Starting syslogd/klogd: done * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon [ ok ] Starting Telephony daemon Starting crond: OK Starting tcf-agent: OK Poky (Yocto Project Reference Distro) 5.1 qemuarm64 hvc0 qemuarm64 login: D-BUS per-session daemon address is: unix:path=/tmp/dbus-3fO9MzONLs,guid=53fef922b2a2029b779390c36786471f Using calibration data stored in /etc/pointercal.xinput matchbox: Cant find a keycode for keysym 269025056 matchbox: ignoring key shortcut XF86Calendar=!$contacts matchbox: Cant find a keycode for keysym 2809 matchbox: ignoring key shortcut telephone=!$dates matchbox: Cant find a keycode for keysym 269025050 matchbox: ignoring key shortcut XF86Start=!matchbox-remote -desktop [settings daemon] Forking. run with -n to prevent fork dbus-daemon[648]: Activating service name='org.a11y.atspi.Registry' requested by ':1.2' (uid=0 pid=656 comm="matchbox-panel --start-applets showdesktop,windows") dbus-daemon[648]: Successfully activated service 'org.a11y.atspi.Registry' SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry matchbox-wm: X error warning (0xc00002): BadWindow (invalid Window parameter) (opcode: 12) [ 59.764312] hrtimer: interrupt took 88055104 ns [ 854.480043] hellomod: loading out-of-tree module taints kernel. [ 854.491027] Hello world! [ 856.177519] Cleaning up hellomod.