Linux Chroot Exec Format Error
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#1 2015-03-13 22:14:10 stevepa Member From: Texas USA Registered: 2012-02-12 Posts: 113 [resolved]chroot: failed to run command '/bin/bash': Exec format error Problem: I am getting chroot failed to run command /bin/sh no such file or directory an error: chroot: failed to run command ‘/bin/bash’: Exec format error
Chroot Different Architecture
while attempting to follow wiki topic "Remastering the Install ISO"My environment is i686 packages on fully updated
Chroot Failed To Run Command Mount Exec Format Error
Arch Linux install.My arch iso is from here http://mirrors.gigenet.com/archlinux/is … 1-dual.isoThe context of the error is precisely as follows, at the end:# mkdir /mnt/archiso # mount -t
Chroot Can't Execute /bin/sh
iso9660 -o loop /home/steve/Downloads/archlinux-2015.03.01-dual.iso /mnt/archiso mount: /dev/loop0 is write-protected, mounting read-only $ cd ~ $ mkdir customiso $ cp -a /mnt/archiso/ ./customiso $ cd customiso/archiso/arch/x86_64/ $ unsquashfs airootfs.sfs Parallel unsquashfs: Using 2 processors 1 inodes (262144 blocks) to write [=============================================================================================|] 262144/262144 100% created 1 files created 1 directories created 0 symlinks created 0 devices created chroot failed to run command bin zsh no such file or directory 0 fifos # cd /home/steve/customiso/archiso/arch/x86_64/ # mount -o loop squashfs-root/airootfs.img mnt # mount -o loop squashfs-root/airootfs.img mnt # arch-chroot mnt /bin/bash chroot: failed to run command ‘/bin/bash’: Exec format errorFYI, I have read this info https://wiki.archlinux.org/index.php/Ch … rch-chrootPlus, I use chroot on every install without this trouble. Does this error have anything to do with setarch? Here is what I tried:setarch i686 arch-chroot mnt /bin/bash chroot: failed to run command ‘/bin/bash’: Exec format error # setarch x86_64 arch-chroot mnt /bin/bash setarch: x86_64: Unrecognized architectureI verified bash is at /bin/bashThe wiki article directories appear to vary slightly from the downloaded iso, but I adjusted to them, I hope, correctly. Is it even possible to follow the wiki section "Modifying the X86_64 system" on a i686 install? I hope I have not overlooked something simple.Any pointers or tips appreciated as always.Steve. Last edited by stevepa (2015-03-15 01:31:20) Arch - LVM - ext4 - gnome (T60p 14.1 1400p x86_64), (T60 15 flexview 1400p i686) Offline #2 2015-03-
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta chroot arm Discuss the workings and policies of this site About Us Learn cannot execute exec format error in linux more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Unix qemu: uncaught target signal 4 (illegal instruction) - core dumped & Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like https://bbs.archlinux.org/viewtopic.php?id=194795 operating systems. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How can I chroot into a filesystem with a different architechture? up vote 24 down vote favorite 9 I'm trying to chroot into a Arch http://unix.stackexchange.com/questions/41889/how-can-i-chroot-into-a-filesystem-with-a-different-architechture Linux ARM filesystem from x86_64. I've seen that it's possible to do using static qemu by copying the binary into the chroot system: $ cp /usr/bin/qemu-arm archarm-chroot/usr/bin But despite this I always get the following error: chroot: failed to run command ‘/bin/bash’: Exec format error I know this means that the architectures differ. Am I doing something wrong? chroot qemu arch-arm share|improve this question edited Mar 11 '15 at 20:46 jasonwryan 35k983133 asked Jun 28 '12 at 22:33 Jivings 4151311 1 You have to configure binfmt first, have a look at wiki.debian.org/QemuUserEmulation for a quiet short introduction. An example for configuring binfmt_misc can be found at svn.kju-app.org/trunk/qemu/qemu/qemu-binfmt-conf.sh –Ulrich Dangel Jun 28 '12 at 23:00 Qemu static packages don't appear to be in the Arch repositories. –Jivings Jun 28 '12 at 23:04 1 Sorry i don't use arch, but you should probably be able to build a static qemu package by adding -static to the linker options –Ulrich Dangel Jun 28 '12 at 23:07 add a comment| 6 Answers 6 active oldest
Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin Ubuntu Code of Conduct Ubuntu Wiki Community Wiki Other Support Launchpad Answers Ubuntu IRC Support AskUbuntu Official Documentation https://ubuntuforums.org/showthread.php?t=2299811 User Documentation Social Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community https://forums.kali.org/showthread.php?529-chroot-failed-to-run-command-usr-bin-env-Exec-format-error Ubuntu Official Flavours Support New to Ubuntu [SOLVED] chroot: failed to run command '/bin/bash': Exec format error Having an Issue With Posting ? Do you want to help us debug the posting issues ? < exec format is the place to report it, thanks ! Results 1 to 3 of 3 Thread: chroot: failed to run command '/bin/bash': Exec format error Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode October 21st, 2015 #1 micahpage View Profile View Forum Posts Private Message Visit Homepage Frothy Coffee! Join Date Jul 2012 Location Elmira, NY Beans 231 DistroUbuntu 14.04 Trusty exec format error Tahr chroot: failed to run command '/bin/bash': Exec format error I started up my computer today to notice that its not going to grub. Its dual boot with windows and ubuntu. It fails to find OS, isntead of goijng to grub. It just stats loading operating system....boot error I am not sure why because it worked last night, but i didnt do anything change wise. So i got a live cd to reinstall grub the error i get when i try to chroot into my os from the live cd is chroot: failed to run command '/bin/bash': Exec format error the commands to chroot i am using are Code: sudo mount /dev/sda5 /mnt sudo mount -t proc none /mnt/proc sudo mount -o bind /dev /mnt/dev sudo mount -o bind /sys /mnt/sys sudo chroot /mnt sda5 is my linux partition This has always worked for me before. I am not sure why it cannot find bash? EDIT: i searched online and found someone else said that it was a result of 32/62 bit conflict. The live cd is a 64 bit, so then i tried a 32 bit live cd, and got the same thing. So its not that. EDIT2 I am actually selling this computer. The person that wants it only wan
`/usr/bin/env': Exec format error If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 9 of 9 Thread: chroot: failed to run command `/usr/bin/env': Exec format error Thread Tools Show Printable Version Email this Page… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 2013-03-24,07:49 PM #1 HollowMan View Profile View Forum Posts Junior Member Join Date Mar 2013 Posts 3 chroot: failed to run command `/usr/bin/env': Exec format error Hi, I getting this error after "lb build" --> chroot: failed to run command `/usr/bin/env': Exec format error what could have possibly gone wrong? Code: chroot: failed to run command `/usr/bin/env': Exec format error[2013-03-24 19:27:33] lb build noauto [2013-03-24 19:27:33] lb bootstrap P: Setting up cleanup function [2013-03-24 19:27:33] lb bootstrap_cache restore P: Restoring bootstrap stage from cache... [2013-03-24 19:27:33] lb bootstrap_cdebootstrap P: Begin bootstrapping system... [2013-03-24 19:27:33] lb testroot P: If the following stage fails, the most likely cause of the problem is with your mirror configuration or a caching proxy. P: Running cdebootstrap (download-only)... P: Retrieving InRelease P: Validating InRelease I: Good signature from "Kali Linux Repository