Linear regulator thermal information missing in datasheet. Well occasionally send you account related emails. How is an ETF fee calculated in a trade that ends in less than a year? All rights reserved. You only need to give it the name of a module that you want to unload, and it will remove it. */, /* Final destruction now no one is using it. It seems you have NVMe device is in use, you need check it first../re_insmod.sh needs remove the old nvme module from linux first, and then insert our nvme driver into the linux. Welcome to the Linux Foundation Forum! On Linux operating systems, the rmmod command removes a module from the Linux kernel. How to use 'cp' command to exclude a specific directory? In this article, well talk about how to use the rmmod command to remove modules from the Linux Kernel. Maybe there should be an option in a config file, with a list of modules that should be loaded/unloaded? From man rmmod: -f, --force This option can be extremely dangerous: it has no effect unless CONFIG_MODULE_FORCE_UNLOAD was set when the kernel was compiled. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Linear regulator thermal information missing in datasheet. Learn more about Teams The rmmod Command. rmmod: ERROR: could not remove module nvidia_uvm: Resource temporarily unavailable. To learn more, see our tips on writing great answers. Distributions may have to customize it though if they use different driver names and/ or versions. What sort of strategies would a medieval military use against a fantasy giant? -rwxr-xr-x 1 root root 96 Aug 19 14:25 re_insmod.sh How do you ensure that a red herring doesn't violate Chekhov's gun? This should be general question (how to remove module, when kernel does not know about it), not specific to my module, but I do not know whether it is possible to answer without knowing the specific case I am in. You could try other commands like: @tanriol If there is a working one, sure. Ive looked online and no solution helps remotely! Most of the users still use modprobe with the -r option instead of using rmmod. Thanks for contributing an answer to Unix & Linux Stack Exchange! Is there a solution to add special characters from software and how to do it, How to handle a hobby that makes income in US. to your account, Location (Korea, USA, China, India, etc.) Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? CONFIG_REPLACE_EXIT_FUNCTION , . writing device driver in linux -- interupt handler. The Kernel modules are stored in the /lib/modules/ directory. Follow Up: struct sockaddr storage initialization by network format-string, Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). [root@localhost mod_test]#. Connect and share knowledge within a single location that is structured and easy to search. You signed in with another tab or window. Ubuntu 11.10 nvidia module failed to load (no module exists), Nvidia Driver Install Error - "Kernel module failed to build. Most of the users still use modprobe with the -r option instead of using rmmod. - the incident has nothing to do with me; can I use this this way? Still I was wondering what is the status of this, looks like nvidia_modeset is something they are introducing to help (?) How do I see changes made to a kernel module? rmmod: ERROR: Module xclmgmt is not currently loaded. @arafey I will feedback how this works on ASUS K55VM, @arafey @petter3k @AlexLevkovich service libvirtd stop, 1kmod2CentOS. -rw-r--r-- 1 root root 5510 Aug 19 14:25 fabrics.h acknowledge that you have read and understood our, Data Structure & Algorithm Classes (Live), Data Structure & Algorithm-Self Paced(C++/JAVA), Android App Development with Kotlin(Live), Full Stack Development with React & Node JS(Live), GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam, SAR command in Linux to monitor system performance, scriptreplay command in Linux with Examples. If your module has caused "Killed" for an application, then you are unlikely be able to remove such module. What video game is Charlie playing in Poker Face S01E07? - Tsyvarev Jun 7, 2020 at 9:40 -rw-r--r-- 1 root root 447 Aug 19 15:35 .nvme-core.ko.cmd Why? I cannot unload bus1 module. Gentoo Linux What am I doing wrong here in the PlotLegends specification? Is it possible to create a concave light? The text was updated successfully, but these errors were encountered: -D just lists the dependencies of btbcm, not the modules using it. Another method would be to forcefully remove it with rmmod -f, but I would not recommend doing so. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? rmmod ERROR: Module export is in use struct module { enum module_state state; /* Reference counts */ struct module_ref ref [NR_CPUS]; } enum module_state { MODULE_STATE_LIVE, MODULE_STATE_COMING, MODULE_STATE_GOING, }; none_exit exit force_rmmod , none_exit , force_rmmod, none_exit . Well occasionally send you account related emails. Use hardware-based isolation and memory encryption to provide more code protection in your solutions. insmodlsmodrmmod. In most cases, you will want to use modprobe with the -r option instead, as it is more robust and handles dependencies for you. Mutually exclusive execution using std::atomic? Follow Up: struct sockaddr storage initialization by network format-string, How do you get out of a corner when plotting yourself into a corner, Does there exist a square root of Euler-Lagrange equations of a field? Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. ,linux0,4G,x64inux4G??? What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Ive looked online and no solution helps remotely! x11-drivers/nvidia-drivers-358.09 USE="X acpi gtk2 gtk3 kms multilib tools -pax_kernel -uvm" BIOS CX4PXE dmesg: https://pastebin.com/raw.php?i=MbWrYV0y. ERROR: Module mod_test is in use. However, if you are determined to remove the module from the system, add the - f parameter: Learn more about Stack Overflow the company, and our products. -- 4.0 , . rmmod is a simple program which removes (unloads) a module from the Linux kernel. What if you "unload" the dependencies first and then work back up through the chain? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. -rw-r--r-- 1 root root 79613 Aug 19 14:25 fc.c masber Posts: 1 How to remove kernel module if it's still in use? . Sure, can try it with ABS. Asking for help, clarification, or responding to other answers. Describe the bug Please fell free to. To learn more, see our tips on writing great answers. insmod: ERROR: could not insert module nvme.ko: File exists, root@london:~/KVSSD/PDK/driver/PCIe/kernel_driver/kernel_v4.13.15-041315-ubuntu-16_04# uname -a Sorry for the multiple overlapping commits, I was trying to fix a mistake. module kernel device-driver Share Follow How to use Slater Type Orbitals as a basis functions in matrix method correctly? Building initial module for 5.11.-25-generic. and if i force it with the f flag (which use to work) It messes the screen up and freezes. Syntax: rmmod [-f] [-s] [-v] [modulename] The rmmod command is extremely simple. -rw-r--r-- 1 root root 2536 Aug 19 15:35 nvme-core.mod.o x11-misc/bumblebee-3.2.1. , exit , none_exit exit. -rw-r--r-- 1 root root 51614 Aug 19 14:25 rdma.c The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Is it possible to create a concave light? How do I get xocl loaded? to your account. Last edited by shin2011; 12-02-2008 at 07:22 AM. How to remove module from kernel using -r or rmmod? remove fuse module. * module_param_string(name, string, len, perm)
GitHub Bumblebee-Project / Bumblebee Public Fork Closed on Nov 13, 2015 tanriol commented on Nov 13, 2015 on Oct 31, 2016 on Oct 22, 2019 tpgxyz on Sep 24, 2021 Sign up for free to join this conversation on GitHub . (maybe I'm wrong). drwxr-xr-x 11 root root 4096 Aug 19 14:25 .. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. rmmod: ERROR: Module module_name is in use by: module_name_2 To display information about what the command is doing, use the -v ( --verbose) option. Various Options for rmmod Command. You can use it only if you are sure you module is isolated. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Is that it? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. How to install Podman on CentOS 9 Stream / Fedora? This option can be extremely dangerous, so use with extreme caution. @NerosTie I use Thermal Monitor applet for plasma 5 and if GPU is OFF it's look: Bulk update symbol size units from mm to map units in rule-based symbology. I need help! manage the GPU. mkdir -p /lib/module/4.8.17 rmmod Unable to handle kernel paging this script works reliably at least for me: Also just realized my Nvidia card stays on and the above script does works. try_stop_module 0. sudo rmmod usbserial rmmod: ERROR . , , Soft Panic, Oops, . Why is there a voltage on my HDMI and coaxial cables? In previous versions of the Linux Processor SDK only one PRU subsystem could be loaded by the Linux driver. The patching of bumblebeed is needed. There are no "fibre-ish" processes visible (that I can tell) after running sudo ps ax. Save my name, email, and website in this browser for the next time I comment. The modified module.c patched by @arafey did the trick on this Asus UX32LN. But when did - the error above. -rw-r--r-- 1 root root 3680 Aug 19 15:35 nvme.mod.o -rw-r--r-- 1 root root 110240 Aug 19 15:35 nvme-core.o working like a charm However when i try to navigate to any API endpoint - i get the following Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Command not found error in Bash variable assignment. You signed in with another tab or window. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Verbose mode; depmod prints to standard output all the symbols each module depends on and the module's file name which provides that symbol. Is there a single-word adjective for "having exceptionally strong moral principles"? wang1791499553. can be added into modprode.d. rmmod command in Linux system is used to remove a module from the kernel. Linux CFStask_tick_fair--Linux(, abaresolve_symbolasymbolb, , , , , , . It seems you have NVMe device is in use, you need check it first. Well, more detailed description: The kernel still works, except some of its parts. Thanks for contributing an answer to Stack Overflow! The reason for this is usually due to Jest not supporting ES modules yet. Anyways, I'm glad this works for others. Why did Ukraine abstain from the UNHRC vote on China? sudo rmmod -f nvidia-drm rmmod: ERROR: ../libkmod/libkmod-module.c:799 kmod_module_remove_module() could not remove 'nvidia_drm': Resource temporarily unavailable rmmod: ERROR: could not remove module nvidia-drm: Resource temporarily unavailable Most of the users still use modprobe with the -r option instead of using rmmod. The output shows that modules are unloaded in the reverse order that they are loaded, given that no processes depend on any of the modules being unloaded. rev2023.3.3.43278. rmmod: ERROR: Module xocl is not currently loaded I want to give https://github.com/Xilinx/Vitis_Accel_Examples/tree/master/host_xrt/iops_fast_adapter_xrt a try with Alveo U50. You can print a list of all modules loaded on your system with the lsmod command. Bulk update symbol size units from mm to map units in rule-based symbology, Does there exist a square root of Euler-Lagrange equations of a field? My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Only users with administrative privileged can remove modules. * @name Edit, unload module sr_mod gives me an error : rmmod: ERROR: Module sr_mod is in use, Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). Issue with FTDI USB-Serial chip. It works for me! rmmod: ERROR: Module nvidia is in use You can use lsmod to list the modules but also to check what's their parent process or what process its stopping you from removing the module. Electrical Engineering. Hopefully, this should stop any unnecessary errors for people who aren't affected by this issue. Asking for help, clarification, or responding to other answers. root@london:/KVSSD/PDK/driver/PCIe/kernel_driver/kernel_v4.13.15-041315-ubuntu-16_04#, System environment (please complete the following information). However we don't want it to be. -rw-r--r-- 1 root root 542 Aug 19 15:35 nvme-core.mod.c After my driver crashed, and after the shell comes back, normally I could remove the module and insert the changed module. 3 5 , exit (), , exit , , . Only perform this removal if you are certain of what you are doing. Learn more about Stack Overflow the company, and our products. How to notate a grace note at the start of a bar with lilypond? Short story taking place on a toroidal planet or moon involving flying. rmmod: ERROR: Module nvme is in use modprobe -r sr_mod Share Improve this answer Follow answered Jul 22, 2019 at 15:17 JackyChan 184 1 1 10 Add a comment Your Answer Post Your Answer rmmod: ERROR: Module nvidia is in use by: nvidia_modeset, bbswitch don't handle nvidia-modeset module from 358.16, Bumblebee-Project/bumblebee-ppa#34 (comment), Hard fix for unload nvidia_nomodeset module for bumblebee, NEW MAJOR PATCH FOR FIX bumblebee issue with nvidia_nomodeset, [x11-misc/bumblebee] adding patch for nvidia modeset bug (, Card wont turn off - This PCI device is not a vga device, T440s with kernel >= 3.15 doesn't power off properly (Analysis and possible solution included ! * I'm looking for a non-programming method. Mellanox the part which is responsible for the file, created by your, rmmod: module is in use, but modprobe -r : module not found in directory, How Intuit democratizes AI development across teams through reusability. To learn more, see our tips on writing great answers. The rmmod command used to remove Linux kernel modules. By clicking Sign up for GitHub, you agree to our terms of service and How to call exported kernel module functions from another module? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Device Driver, Cannot Remove rmmod: ERROR: module is in use, How Intuit democratizes AI development across teams through reusability. (), (, , ), . force_rmmod none_exit, exit force_replace_exit_module_function . Can you write oxidation states with negative Roman numerals? rmmod sys_delet_module delete_module include/uapi/asm-generic/unistd.h, version 4.11.7, line 336, , ernel/module.c, version 4.11.7, line 936 , try_force_unload kernel/module.c, version 4.11.7, line 874. Adding Sign up for a free GitHub account to open an issue and contact its maintainers and the community. drwxr-xr-x 2 root root 4096 Aug 19 15:35 .tmp_versions By clicking Sign up for GitHub, you agree to our terms of service and Show depmod 's version and exit. It only takes a minute to sign up. rmmod command in Linux system is used to remove a module from the kernel. So the proper fix for this and nvidia-uvm is to ship an accurate udev/modprobe rule with Bumblebee and/or the driver. ,linux0,4G,x64inux4G??? Back to top Naib Watchman Joined: 21 May 2004 Posts: 6022 Location: Removed by Neddy Back to top Yamakuzure Advocate Joined: 21 Jun 2006 Posts: 2277 As of Linux Processor SDK v3.1.0.6 (linux 4.4.19), both PRU subsystems in the AM437x device are supported (and can be loaded) by the Linux driver (pru_rproc). remove nvidia rmmod nvidia_modeset nvidia cfsschedule_tick, Po_books: Acknowledgement sent to gueniche <gueniche@grenoble.cnrs.fr>: New Bug report received and forwarded. Already on GitHub? ARMV6V7LDREXSTREXSWP,swpSTREX, : Do I need a thermal expansion tank if I already have a pressure tank? Copy sent to David Krovich <dkrovich@csee.wvu.edu>. How to tell which packages are held back due to phased updates. Mellanoxhttps://www.mellanox.com/support/firmware/firmware-downloads But this is unsafe and can damage other things. I may be missing something but where did you get the idea that gnome was required? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Yes, the problem should be caused by this NVMe opertating system disk. exit , exit, . This workaround, however, is likely not applicable in other distros. Prevent a Kernel Module from Loading While Booting, How to configure HTTP proxy exceptions on Linux, How to install Forgejo on Debian 11 A nice Gitea Fork. -V, --version. * */, "The name of module you want do clean or delete\n", "[before] name:%s, state:%d, refcnt:%u\n", "module %s don't have exit function\n", "replace module %s exit function address (%p -=> %p)\n", "=======name : %s, state : %d EXIT=======\n", #MODCFLAGS:=-O2 -Wall -DMODULE -D__KERNEL__ -DLINUX -std=c99, #EXTRA_CFLAGS += $(MODULE_FLAGS) $(CFG_INC) $(CFG_INC), ARMV6V7LDREXSTREXSWP,swpSTREX, cfsschedule_tick. Is there a single-word adjective for "having exceptionally strong moral principles"? Teams. Nevertheless, does the module in use means being in the /lib/modules dir that modprobe refers? Generally, most Linux users are using the modprobe -r command instead of rmmod. Disconnect between goals and daily tasksIs it me, or the industry? It only takes a minute to sign up. XRT got installed it with some errors thoug. -rw-r--r-- 1 root root 20512 Aug 19 15:35 lightnvm.o generix April 14, 2021, 6:13pm #4 Sounds like you had a cuda job or an application using cuda on suspend, you will have to kill that in order to be able to unload the uvm module. surprisingly also does not work for bumblebee automatic disabling, the modules remain loaded. kerneloops Linux Kernel PANIC()Soft Panic/Oops, createoops . depmod Generate a list of kernel module dependencies and associated map files.insmod Insert a module into the Linux kernel.lsmod Show the status of Linux kernel modules.modinfo Show information about a Linux kernel module.modprobe Add and remove modules from the Linux kernel.
rev2023.3.3.43278. The harm to the kernel is already done, so it is better to reboot the system. m.2 intel nvme ssd is used for the operating system. service libvirtd stop. Try this modprobe rule (reorder as needed): Based on Bumblebee-Project/bumblebee-ppa#34 (comment). Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Nodejs cannot find installed module on Windows, Error while using netlink sockets to communicate between user space application and character device in Linux kernel. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. , . Building for 5.11.-25-generic. This happens after running bus1 own tests (but with error) I don't know how to identify who is using it !!! ", Ubuntu 17.10 boot issues on Dell XPS 15 9560, dual monitor, suspend/resume, The brightness of laptop screen cannot be adjusted with either the buttons or the slider. Possibly the cause of the "ERROR: rmmod: ERROR: Module dvb_usb_rtl28xxu is not currently loaded" error. */, /* Store the name of the last unloaded module for diagnostic purposes */, /* If it's not unused, quit unless we're forcing. https://blog.csdn.net/gatieme/article/details/75108154, Linux Kernel PANIC()Soft Panic/Oops, include/uapi/asm-generic/unistd.h, version 4.11.7, line 336, kernel/module.c, version 4.11.7, line 874. I suggest you use a SATA or SAS disk as an operating system. If you want to remove a module that is being used or not designed to be removed, invoke the command with the -f ( --verbose) option. insmod: ERROR: could not insert module nvme-core.ko: File exists Sign in 2302. It is strongly recommended to use modprobe -r, rather than rmmod, to remove your kernel modules, to ensure that removal does not break any dependencies. Important Although the rmmod command can be used to unload kernel modules, it is recommended to use modprobe -r instead. target. On modern Linux systems, rmmod is part of kmod, a binary that implements multiple programs used to manage Linux kernel modules. I have tried to delete Nvidia driver, but it don't help: Since this module is currently in use by another module, you can't. * ./re_insmod.sh needs remove the old nvme module from linux first, and then insert our nvme driver into the linux. Join our community today! @AlexLevkovich Bumblebee must be patched itself or this is a packager's job? Casablanca , LLC. , , insmod, rmmod , , , . Mutually exclusive execution using std::atomic? The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup, Announcement: AI-generated content is now permanently banned on Ask Ubuntu, "Module nvidia is in use" but there are no processes running on the GPU. Hello I removed the XRT version I had and compiled the current master branch of XRT to try to get rid of the problems I found to run sudo rmmod xocl Then I installed the corresponding rpm file. -rw-r--r-- 1 root root 55000 Aug 19 15:35 nvme.ko The following error occurred. Registration is quick, simple and absolutely free. rmmod is a simple program which removes (unloads) a module from the Linux kernel. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. total 1184 nvidia GPU is still running (not power off). Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The difference between the phonemes /p/ and /b/ in Japanese. Shall we guess or you can add a bit more information? Let me know if this causes problems for anyone. Could this (m.2 intel ssd) cause someone to use nvme? (full text, mbox, link). rule(s) with Bumblebee? By using our site, you Steps to Reproduce: 1. chkconfig --level 345 openibd on 2. reboot 3. try to stop openibd or unload a module. @petter3k I made an interim fix for the problem that's been working on my system for about 2 weeks now. Is it correct to use "the" before "materials used in making buildings are"? It complains about still being used. The text was updated successfully, but these errors were encountered: Same thing on ArchLinux since the 358 update. it shows that its already in use by (2) Module Size Used by helloModule 16384 0 simple_char_driver 16384 2 I would like to remove this module. -rw-r--r-- 1 root root 1421 Aug 19 14:25 Kconfig See below for caveats when run on older kernels. What should I check? I have one m.2 intel nvme ssd and four u.2 samsung nvme kv ssds. exit , init , exit . Invoking DKMS common.postinst for xrt. Ubuntu and the circle of friends logo are trade marks of Canonical Limited and are used under licence. -rw-r--r-- 1 root root 25561 Aug 19 14:25 lightnvm.c , rmmod , . root@london:~/KVSSD/PDK/driver/PCIe/kernel_driver/kernel_v4.13.15-041315-ubuntu-16_04# ./re_insmod.sh In my previous post I use nvidia module (I don't installed nvidia_modeset) and Yes, You can trust this msg. // platform_device_unregister((struct platform_device*)(*(int*)symbol_addr)); //local_set(__module_ref_addr(mod, cpu), 0); /* I developing a nextjs application and I have decided to use the next-crud library for the API endpoints and Prisma as an ORM. , , kerneloops 0. To permanently disable a Kernel module from loading at boot-time, create a .conf file with any name inside the /etc/modprobe.d. Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. * #perm Why are physically impossible and logically impossible concepts considered separate in terms of probability? kernel mod Nvidia driver kvmkvm AmanoTooko_: remove nvidia rmmod nvidia-uvm nvidia_modeset nvidia If you want to blacklist additional modules, specify the modules on a new line, or create a new .conf file. Korea. but to no avail (still get the errors above). Do new devs get fired if they can't solve a certain bug? -rw-r--r-- 1 root root 102208 Aug 19 15:35 core.o exit CONFIG_REPLACE_EXIT_FUNCTION , , https://github.com/gatieme/LDD-LinuxDeviceDrivers/tree/master/study/driver/force_rmmod/src/01-driver, Linuxhello kernel -- 4.0 , qq_43144328: In most cases, you will want to use modprobe with the -r option instead, as it is more robust and handles dependencies for you. Whats the grammar of "For those whose stories they are"? , , none_exit , . @Lekensteyn, may it make sense to ship the required udev (modprobe?) nvidia driver nvidia-smi @FadeMind How do you know the GPU is still running? $ sudo rmmod isgx rmmod: ERROR: Module isgx is in use $ sudo rmmod -f isgx rmmod: ERROR: ../libkmod/libkmod-module.c:793 kmod_module_remove_module () could not remove 'isgx': Resource temporarily unavailable rmmod: ERROR: could not remove module isgx: Resource temporarily "After the incident", I started to be more careful not to trip over things. -rw-r--r-- 1 root root 387 Aug 19 15:35 .nvme-core.o.cmd Connect and share knowledge within a single location that is structured and easy to search. The best answers are voted up and rise to the top. When you are done editing F10 will boot.. -rw-r--r-- 1 root root 28470 Aug 19 15:35 .nvme-core.mod.o.cmd Making statements based on opinion; back them up with references or personal experience. if there is any nvme device is in use, the nvme module can not be removed. Is the God of a monotheism necessarily omnipotent? -rw-r--r-- 1 root root 427 Aug 19 15:35 .nvme.ko.cmd Do new devs get fired if they can't solve a certain bug? [root@localhost mod_test]# rmmod -f mod_test. Do not get it. Connect and share knowledge within a single location that is structured and easy to search. How to automate updates on Ubuntu and Redhat-based Systems. What sort of strategies would a medieval military use against a fantasy giant? CentOS 6 GCC 4.4.7 CentOS 7 GCC 4.8.5 GCC GCC 5 6 GCC -D_GLIBCXX_USE_CXX11_ABI=0 MellanoxMFT1. rmmod: ERROR: Module nvme_core is in use by: nvme