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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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[solved] Kernel panic, unable to find root partition, what to do? (piefed.blahaj.zone)

submitted 16 hours ago* (last edited 14 hours ago) by akunohana@piefed.blahaj.zone to c/linux@lemmy.ml

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Edit: managed to boot by reinstalling grub, reinstalling the kernel (latest) with Artix' own basestrap script and then updating grub from a live USB. System saved. ~~Now it won’t accept a new IP from my dhcp server but that’s tomorrow’s problem.~~ Thank you all for your quick respones! 🥰

Artix Linux
Thinkpad T480
Symptoms appeared after a system upgrade

Error log:

[    0.801115] VFS: Cannot open root device "UUID=ed827e9a-47e4-490c-8a9a-0f0145925e0b" or unknown-block(0,0): error -6  
[    0.801117] Please append a correct "root=" boot option; here are the available partitions:  
[    0.801119] List of all bdev filesystems:  
[    0.801119]  ext3  
[    0.801120]  ext2  
[    0.801121]  ext4  
[    0.801122]  fuseblk  
[    0.801122]  btrfs  
[    0.801123] 
[    0.801124] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)

Should I adjust something in fstab from a live USB or can I point to the root partition from GRUB's CLI?

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[–] Shadow@lemmy.ca 1 points 15 hours ago

Revert back to the previous kernel / initramfs to get yourself booting. There's no devices listed, so you probably need to add the disk driver and make a new initramfs.