Acpi error no object attached to node. Jun 18, 2022 · What is the ACPI_BIOS_ERROR.

If a newer BIOS version implements ACPI fully, the errors will go away. Red Hat Customer Portal - Access to 24x7 support and knowledge. Was solved when I enabled the virtualization option in the BIOS: https://i. Report back. One of the causes of the ACPI BIOS issue is an outdated BIOS. Jun 18, 2022 · What is the ACPI_BIOS_ERROR. You may have to register before you can post: click the register link above to proceed. Please see below picture and help me out. It seems that the nx. [ Upstream commit 5acc7d3] The problem occurs between dev_get_by_index() and dev_xdp_attach_link(). Fiz um teste configurando o Grub para desativar a ACPI, e após reiniciar observei diversos erros de IRQ relacionados a placa de vídeo NVidia (com ACPI desligado). If a matching scan handler is found, its . Method 4: By Uninstalling Microsoft ACPI Compliant Driver. 04 (20. 197718] ACPI ERROR: NO POINTER BACK TO NAMESPACE NODE IN PACKAGE 00000000 b3a69038 (20200528/dsargs-301) [ 0. _TMP] (Node 0xfffff800053ff0c0), AE_NOT_FOUND (20170303/psparse-668) +ACPI Error: Method parse/execution failed [\\134_TZ. determine which hardware might be affected and check for malfunctions. Anyway, now i can't boot back into CentOS 7 now. Feb 14, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Aug 31, 2019 · 112. That is simple to do - on Ubuntu, open the /etc/default/grub file in an editor (you will need to use sudo) and add "acpi=off" the GRUB_CMDLINE_LINUX_DEFAULT parameter so the line reads as follows: Mar 22, 2020 · I'm trying to install a Linux distro for the first time in my notebook, Kubuntu 18. Device Object Name Collision ¶. This chapter describes ACPI defined devices and device-specific objects, plus the system status indicator objects declared under the \_SI scope in the ACPI Namespace. Type “system restore” into the search bar and click the “Create a restore point” result. These are the top rated real world C++ (Cpp) examples of acpi_ns_attach_object extracted from open source projects. They indicate that the firmware's implementation of ACPI is not up to the official specifications. * name whose acpi_handle is passed. file; var s3bucket = new AWS. Aug 31, 2019 · 112. Devices containing both _HID and _CID may have device specific control methods Jul 31, 2021 · The other end of ACPI is implemented by firmware, so it’s not like anything can be done about that anyways. The first program to launch when you turn on a computer is the BIOS. Raw. 16. 1 (it came updated). This will open the grub configuration file in a text editor. 9. Method 5: By Setting ACPI Mode to S1. TZ01. Jun 29, 2023 · This may fix the issue if it was caused by a recent change. next Aug 12, 2022 · Bug 207783. Version 6. _debugProcess(PID)" For a detailed guide, or to set up debugging in VSCode, follow these simple steps: In VSCode, open launch. 9. Apr 17 11:14:20 Dell-PowerEdge-T640 kernel: [ 6. Please contact your system vendor and ask for an updated BIOS. Lid device May 1, 2018 · After logging in, type "journalctl -xb" to view system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to try again to boot into default mode. I created a bootable USB drive with Rufus, and tried to boot from the USB, but everytime I ACPI Error: No pointer back to namespace node in package ( Dell inspiron 3481 ) If this is your first visit, be sure to check out the FAQ by clicking the link above. If Object is NULL * and Type is ACPI_TYPE_ANY, set the name as having no value. Restart your Windows 11 device and press the designated BIOS key to open the BIOS configuration screen. net/ouMyH. 0). Asking for help, clarification, or responding to other answers. Repeat for each partition that is mounted. RP05. Original title: PCI Express not working Aug 14, 2015 · I flashed my BIOS to the latest and greatest without considering how beautiful my system worked beforehand. But as soon as the node was up and running again the StatefulSet and Deployment immediately came back to life as well. 4 LTS in this case. 13. Oct 3, 2023 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Dec 24, 2020 · The errors are related to your motherboard's firmware, not hardware. TZ00. In the System Restore window, click “Next. PXSX] Namespace lookup failure, AE_NOT_FOUND (20170831/dswload2-191) Feb 17, 2023 · okay, so I have a multiline linedit which I need to enable using a checkbox knob which is connected in the callback, both of these checkbox knob and multiline lineedit sites in the tab on project setting panel which is accessible by pressing S key, I can give it a try to put the code in setValue but I am skeptical unless I try and find out. Here is the uname -a output: 5. The error: "XCPM: P-state table mismatch (error:0x11)" simply means that the number of P-States is incorrect, which can happen with Ivy Bridge processors (and XCPM). . _GHL] (Node ffff883fd24de500), AE_NOT_EXIST (*N47*/psparse-536) [ *CO*] ACPI Error: Method parse/execution failed Saved searches Use saved searches to filter your results more quickly A Compute Express Link Memory Device is a CXL component that implements the CXL. 8. January 2021. This has the added advantage of mitigating name clashes like you've experienced here. 04 it showing this. 1-rc2 May 12, 2017 · Hi, one of my FreeBSD boxes is flooding the log file with +ACPI Error: Method parse/execution failed [\\134_TZ. I installed the 19. I tried to upgrade memory on my laptop from 2 x 128m by replacing one of the chips with a 256m chip (these are PC2100 SODIMMS in case that matters). After initializing different computer parts like the hard disk and memory, it hands control to your operating system. Let's wait for upstream Linux kernel improvements. Everything seems to work fine, but I notice acpi errors on every boot: 9:41:47 PM kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20200925/psobject-220) 9:41:47 PM kernel:…. It contains some amount of volatile memory, persistent memory, or both. Can anyone point me if this is OS related and where can i look to fix this issue . ACPI Error: No pointer back to namespace node in package 00000000dc906d5f (20210730/dsargs-301) dmesg is attached. Then, it tries to match a scan handler against each of them using the ids arrays of the available scan handlers. azurerm_network_interface. Please refer to the image attached. These are the top rated real world C++ (Cpp) examples of acpi_ns_get_attached_object extracted from open source projects. Such devices are now a little bit old, but it seems that improvements are still being made by those who are interested. ACPI Error: SMBus/IPMI/GenericSerialBus write requires Buffer of length 66, found length 32 (20130517/exfield-389) 環境Ubuntu 18. Not both. C++ (Cpp) acpi_ns_attach_object - 17 examples found. 04 it went through the setup just fine but when prompted to restart it does fine but when it tries to launch it goes to the attached image saying: ACPI Error: Could not disable RealTimeClock events. 208027] ACPI ERROR: NO POINTER BACK TO NAMESPACE NODE IN PACKAGE 00000000 b3a69038 (20200528/dsargs-301) Com o linux atualizado e a BIOS atualizada, a mensagem ACPI continua a aparecer. Knowledgebase. So that after your edit it looks, for example, like this. 04 64-bit with linux kernel 4. * * MUTEX: Assumes namespace is locked * *****/ acpi_status: acpi_ns_attach_object (struct acpi_namespace_node * node, union The object’s source is an ACPI namespace node (as indicated by the named object’s type in the second column). I have bellow python code to build knn graph but I have an error: AttributeError: 'Graph' object has no attribute 'node'. MEM2. Jul 30, 2020 · Posts: 1. 我也是，每次开机都会显示一大堆ACPI BIOS ERROR AE NOT FOUND之类的，能进入系统，也能正常使用。但关机后会有微弱的电流声，并持续耗电。后来安装tlp，在配置文件中禁用turbo boost，关机后电流声解决。但不知道这和开机的提示有没有关系 Feb 7, 2011 · Initially would try "acpi=off" to disable the acpi subsystem if the system still fails to boot "loglevl=7" and remove the quiet parameter if it is present. c:1210! Feb 28, 2019 · Had the "node down" scenario a few times before already and it never caused any issues. This section specifies the objects OSPM uses to configure devices. json configuration or create new by clicking on the wheel. The object’s source is an ACPI namespace node (as indicated by the named object’s type in the second column). A few items to check Find your current BIOS version with sudo dmidecode -s bios-version and go to the manufacturer's web site and look for a newer BIOS. 733917] localhost kernel: sdd: sdd1. 0 specification. 0. Method 6: Using Startup Repair. Resolving Multi-Attach Error: Volume Already Exclusively Attached to One Node in RHOCP. It is enumerated as a PCI device for configuration and passing messages over an MMIO mailbox. These messages indicate that there are BIOS errors related to power management control and PCI root bridge enumeration data due to an improper ACPI table. ci_resources. Moreover, the specification mandates that either a _HID or an _ADR identification object be present for all ACPI objects representing devices (Section 6. 0 /***** * * Module Name: nsobject - Utilities for objects attached to namespace * table entries * *****/ #include Apr 30, 2015 · Prev by Date: Re: [PATCH 2/2] Documentation / ACPI: fix a typo, s/objecte/object/ Next by Date: Re: [PATCH v2 02/20] libnd, nd_acpi: initial libnd infrastructure and NFIT support Previous by thread: [GIT PULL] Power management and ACPI fixes for 4. Oct 23, 2023 · Stack Exchange Network. itertuples()] g = nx. You should only remove it from either the DSDT or your SSDT. 534492] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20160831/exfldio-299) Aug 15, 2016 · const struct net_device_ops *netdev_ops; This has members like: int (*ndo_open)(struct net_device *dev); int (*ndo_stop)(struct net_device *dev); So the equivalent code would be: dev->netdev_ops->ndo_open = snull_open; dev->netdev_ops->ndo_stop = snull_release; But there could be other changes to the device driver environment that affect how try BIOS/UEFI update and use default settings, if applicable. help me. Products & Services. At this point, dev_xdp_uninstall() is called. Depending on your PC or laptop model, locate the Restore Defaults option. The material contained herein is not a license, either expressly or impliedly, to any intellectual property owned or controlled by any of the authors or developers of this material or to any contribution thereto. next_node instead of just node. 2. ACPI Error: No pointer back to namespace node in package - Dell Inspiron 15 5570 i7-8550U. 10 on it and after running the journalctl command i saw these errors: kernel: ACPI Error: No pointer back to namespace node in package 000000000c1198b2 (20190703/dsargs-301) kernel: ACPI Error: No pointer back to namespace node in package 00000000e9d37f71 (20190703/dsargs-301) kernel: ACPI Error: No ACPI-Defined Devices and Device-Specific Objects ¶. (this is the debug view Ctrl Shift D) The node will listen on port 9229 by default, so add this configuration: {. This is the code I have so far: * DESCRIPTION: Record the given object as the value associated with the * name whose acpi_handle is passed. To upgrade the BIOS, follow the instructions below: Feb 2, 2022 · A longer term solution is referring to 2 facts: You're using ReadWriteOnce access mode where the volume can be mounted as read-write by a single node. 631475] ACPI Error: Region IPMI (ID=7) has no handler (20170831/exfldio Apr 27, 2018 · commit dbcc7d5 upstream. Device configuration objects declare and configure hardware resources and characteristics for devices enumerated via ACPI. -. From there you should be able to drop into a root terminal. mem protocol. Try a newer BIOS version which hopefully fixes these errors. 04 LTS, it began to present problems when starting the OS, after loading GRUB I get the following errors: [ 0. The graph node for module. If you do not have access to newer BIOS, you can try overriding your DSDT/SSDT with tables that got the faulty code replaced/removed. 11. As it has 32GB RAM, 9750H, and RTX2060, 20s to boot Ubuntu seems a long time (my old Jun 16, 2021 · When updating to UBUNTU 20. I even tried "acpi=off" method in grub config file. This is on a Microsoft Surface laptop 5. createBucket Jun 15, 2022 · 5. [ 1. That should at least get you past the ACPI errors and booting, getting * no warranty * this software is provided by the copyright holders and contributors * "as is" and any express or implied warranties, including, but not * limited to, the implied warranties of merchantibility and fitness for * a particular purpose are disclaimed. log of the update containing the kernel upgrade. the entire log may not make a . Add to the line GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" the parameters acpi=off or noacpi acpi=strict. For more information, see section 9, "ACPI-Defined Devices and Device-Specific Objects", in the ACPI 5. 1. I have laptop Dell Inspiron 15 5570 i7-8550U. Jun 16, 2020 · As far as I know, there are no fixes for those ACPI errors yet. ARROW_DOWN) is moving the cursor to the bottom of the dropdown list instead of the first option Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Dec 11, 2020 · After upgrading my ASUS Zenbook UX305UA (Intel i5-6200) from ubuntu 18. jpg. Couldn't get the StatefulSet and Deployment back up and running without booting the node that was down. Method 1: By Tweaking BIOS. For example, ACPI defines a power button, a sleep button, and system indicators. Find the line that starts with GRUB_CMDLINE_LINUX_DEFAULT and add acpi=off to the end of the quoted text. Jun 20, 2020 · Solved it, amdgpu-drm and some missing network driver were causing the problem. please attach the full dmesg output. For SoC-based platforms, Windows provides built-in drivers to support the ACPI-defined devices that are described in this article. 629509] ACPI Error: No handler for Region [SYSI] (00000000a88bb361) [IPMI] (20170831/evregion-166) Apr 17 11:14:20 Dell-PowerEdge-T640 kernel: [ 6. Oct 13, 2023 · Mount the partitions of your install system from inside nautilus by going to Other > the double click on the filesystems Then in udisk (Disks) write down how they are mounted, then from a terminal, replace where I say <place_holder> with that path. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. i am getting the below errors in dmesg and we opened a case with hardware and they said it is not related to hardware . Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 0-050400-lowlatency #201911242031 SMP PREEMPT Mon Nov 25 01:44:43 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux The Stale element reference: element is not attached to the page of the document 2 The instruction (Keys. 4. attach () callback is executed for the given Oct 24, 2012 · node -e "process. switch to the latest stable Linux kernel, if applicable. (or press Control-D to continue): I run Ubuntu 16. There are some errors in the /var/log/syslog. sstatic. log command. * * MUTEX: Assumes namespace is locked * *****/ acpi_status Feb 29, 2020 · While it is able to boot, the boot process is taking a long time to finish [10s only showing this message: ACPI Error: No pointer back to namespace node in package 00000000984b3a13 (20190703/dsargs-303)] The BIOS is already updated to 1. The namespace scanning function, acpi_bus_scan (), first registers all of the device nodes in the given namespace scope with the driver core. 064522] ACPI Error: Method parse/execution failed \_… ACPI warnings or events are often provided with greater overall perspective by viewing the entire linux kernel boot log. Method 2: By Updating the BIOS Driver. For non-enumerable bus types that object must be _HID and its value must be a device ID from one of the namespaces prescribed by the specification too. I'm using Fedora 30 with kernel 5. 04AsusのPCエラー起動するときにこんなのがでる[ 0. Jun 17, 2019 · has no configuration attached to it. Oct 23, 2019 · 28. But when i do this method , there is no more battery indicator and can't shut down because it is freezing at showdown screen. Mar 9, 2023 · Fix 1: Update BIOS. * PARAMETERS: node - Parent Node * object - Object to be attached * type - Type of object, or ACPI_TYPE_ANY if not * known * * RETURN: Status * * DESCRIPTION: Record the given object as the value associated with the * name whose acpi_handle is passed. in no event shall the copyright Sep 23, 2014 · That fixed it (the results in your post from 3 hours ago). Then xdp link will not be detached automatically when dev is released. However, the rest of the errors remained unsolved: I am very new to scripting in C# and I am trying to add a component to an object but I keep on getting this error: There is no 'Rigidbody2D' attached to the "Player" game object, but a script is trying to access it. 6 when I have some free time. This suggests a bug in Terraform's apply * name whose acpi_handle is passed. Details. Oct 9, 2015 · In LinkedList, you keep accessing the node’s next node using the property name next but in the Node type, you actually defined the next pointer to be called next_node. So either change the Node definition so the pointer is just called next, or change the usages in LinkedList to refer to node. 6-1 from the previous 4. Method 6: By Disabling AHCI Mode. F10 to boot. nic[0] has no configuration attached to it. Press Enter for maintenance. There are three types of configuration objects: Device identification objects associate platform devices with Plug and Play IDs. Sep 2, 2019 · Hello everyone, I have problem with my Proxmox and need to reboot machine, sometimes I need to hard reset. Pods might be schedule by K8S Scheduler on a different node for multiple reason. You can disable ACPI by setting the option ACPI=off in /etc/default/grub. ProblemType: Bug ACPI Error: No pointer back to namespace node in package ( Dell inspiron 3481 ) If this is your first visit, be sure to check out the FAQ by clicking the link above. 1 LTS to be specific) a couple of weeks ago, I am experiencing odd bugs. While resolving backreferences, as part of a logical ino ioctl call or fiemap, we can end up hitting a BUG_ON() when replaying tree mod log operations of a root, triggering a stack trace like the following: -----[ cut here ]----- kernel BUG at fs/btrfs/ctree. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi=strict". While odd green pixels like this w // SPDX-License-Identifier: BSD-3-Clause OR GPL-2. Feb 18, 2023 · 0. ”. In that case the object’s directory in sysfs will contain the ‘path’ attribute whose value is the full path to the node from the namespace root. Its contribution to the System Physical Address space is handled via HDM (Host Managed Aug 31, 2005 · State=dfeb0828 dsutils-0641 [13] ds_create_operand : Missing or null operand, AE_AML_NO_RETURN_VALUE dsutils-0734 [12] ds_create_operands : While creating Arg 1 - AE_AML_NO_RETURN_VALUE tbxface-0115: *** Error: acpi_load_tables: Could not load namespace: AE_AML_NO_RETURN_VALUE tbxface-0123: *** Error: acpi_load_tables: Could not load tables: AE Dec 7, 2019 · Hello guys , I got a Dell Inspiron 3000 and it came with Ubuntu 18. lot of sense to the uninitiated but understanding the logfile contents are a linear Dec 8, 2015 · I would like to to ask if anyone here is having a problem with the PCI Express x16 controller. Sometimes a kernel update will take away the messages, but that's only because in a newer kernel version Advanced Configuration and Power Interface (ACPI) Specification¶. MEM2 Evaluating _CRS ACPI Warning: For \_SB_. This suggests a bug in Terraform's apply graph builder; please report it! Error: Resource node has no configuration attached. Provide details and share your research! But avoid …. Oct 1, 2015 · @Upgrayded Python has no explicit notion of private members; it's simply conventional to use a leading underscore to denote "privacy". Rep: While im booting ubuntu 18. May also be useful to post the pacman. upload () function: var file = req. Code: Select all. Graph() Oct 7, 2021 · Stack Exchange Network. 1 of ACPI 6. points = [p[1:] for p in df. You can rate examples to help us improve the quality of examples. To do a system restore follow these steps: Press the Windows key + S to open the Search menu. At the end of the kernel line (near the bottom), add acpi=off - if you have other acpi options place this one before them. * * MUTEX: Assumes namespace is locked * *****/ acpi_status: acpi_ns_attach_object (struct acpi_namespace_node * node, Your code is almost right, just need to add, "attachments" property for attaching the files in your mail, YOUR mailOption: var mailOption = { from: from, to: to, subject: subject, text: text, html: html } Jun 9, 2024 · With that being said, follow the steps right below to reset the BIOS settings on your Windows 11 PC or laptop: 1. _TMP] (Node 0xfffff800053a2f00), AE_NOT_FOUND Apr 18, 2019 · The OS is Ubuntu server 18. After upgrading to the Linux kernel version 4. Click the “System Restore” button. I am using Amazon S3 sdk to upload from nodejs to s3. Method 3: By Updating the BIOS. files. I guess all of Bay/Cherry Trail devices tend to have more ACPI errors than regular PCs. Press e to edit the default boot parameters. you can read the entire log by creating a log file with the sudo dmesg >/home/user/dmesg. ACPI Error: [_SB_. These are my routes settings: multipartyMiddleware = multiparty(); This is items. If Object is NULL Nov 5, 2022 · The following line: [ 0. Computer works for 2 or 3 days and then the same problem occurs. If you cannot get into the system you can go to recovery mode by hitting ESC right after BIOS to get into grub and then go to Advanced options and select the recovery linux image. These warnings are triggered because of firmware errors. in serious cases (system crashes) replace motherboard with another model. 163290] x86/cpu: VMX (outside TXT) disabled by BIOS. Check for a firmware update for the ADATA SSD (and your Samsung SSD). . Acknowledgments. [ Log in to get rid of this advertisement] ACPI Error:no pointer back to namespace node in package (ptrval) (20170831/dsargs-337) ACPI Error:no pointer back to namespace node in package (ptrval) (20170831/dsargs-337) ACPI Error:no pointer back to namespace node in package Jun 14, 2023 · The acpi_ns_get_attached_object() function may return NULL, which may cause null pointer deference, and most other callsites of acpi_ns_get_attached_object() do Dec 17, 2023 · jbkt23 December 17, 2023, 3:48pm 2. Another way to turn it off, which is the one I actually used, is to add "acpi=off" to the grub boot parameters. S3({params: {Bucket: 'mybucketname'}}); s3bucket. Jan 19, 2015 · Everything works except that my file paramters do not seem appropriate. Desfiz o ajuste e ao voltar ao estado anterior, o problema com a mesma mensagem ao ligar continua. 04. 04 on. IGDS returned zero, so the method did not return a valid resource descriptor, just nothing: Device: \_SB_. * Note: Future may require that the Node->Flags field be passed * as a parameter. In default, kali-Linux was using amdgpu-drm, so I hade to update the whole system and install Nvidia drivers through tty1. module. Can anyone help me to solve this issue ? Thank you. PCI0. Apr 25, 2012 · Also, I was able to execute all of the _CRS methods in the DSDT here with no errors, except for the last one, under the MEM2 device. 04 to 20. ACPI_OBJECT_COMMON_HEADER union acpi_operand_object *next; /* Link for object cache and internal lists */ * union acpi_operand_object descriptor - a giant union of all of the above union acpi_operand_object { Sep 21, 2023 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Mar 27, 2019 · [ *CO*] ACPI Error: No handler for Region [SYSI] (ffff883fd24f87e0) [IPMI] (*N47*/evregion-162) [ *CO*] ACPI Error: Region IPMI (ID=7) has no handler (*N47*/exfldio-305) [ *CO*] ACPI Error: Method parse/execution failed [\_SB_. Type sudo nano /etc/default/grub and press Enter. Mar 26, 2024 · Trying to install Ubuntu 22. Sep 7, 2017 · Just had a similar issue myself, try: Hold down Left-Shift on boot to bring up the GRUB menu. contact computer/mainboard manufacturer and ask for support. 37 and legacy BIOS. May 26, 2021 · Stack Exchange Network. Usually the first test is to see if this is the very first boot after system install which of course is un met on subsequent boots. Its contribution to the System Physical Address space is handled via HDM (Host Managed Nov 18, 2018 · To avoid seeing ERROR "acpi int3400 unsupported event" ERRORS In the file /etc/default/grub. PMI0. ci_vm_avzone_creation. A Compute Express Link Memory Device is a CXL component that implements the CXL. Jan 31, 2019 · Hi Guys. 732340] localhost kernel: sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA. Graph () has no node attribute but I don't know what should I replace with that. Same type of errors as the rest of you. 5 will try to check on 5. Xubuntu 22. _CRS: Missing expected return value (20120420/nspredef-283) Dec 4, 2022 · Here’s how you can do this: Open the terminal. While these should not cause problems with regular system operation, they could cause issues with power management functions. I have nixos on my laptop. Here is part of log. 534476] ACPI Error: No handler for Region [ECOR] (ffff88011a8a85e8) [EmbeddedControl] (20160831/evregion-166) [ 0. x version I have noticed the following errors on startup: [ 0. The un met condition notices are a normal part of the boot as systemd tests for certain conditions that trigger other actions if they are met. Nov 25, 2019 · I have a Lenovo T550 I've installed ubuntu 18. bp tl ub kr kn vx bq gv gl dj