$ file initrd.img initrd.img: LZMA compressed data, streamed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1832108
Title: unmkinitramfs fails with lz4 compressed initrds Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Cosmic: In Progress Status in initramfs-tools source package in Disco: Fix Released Status in initramfs-tools package in Debian: New Bug description: [Impact] * Cannot unpack initrds compressed with lz4 due to changes in lz4 [Test Case] $ sudo apt install initramfs-tools lz4 file $ mkinitramfs -c lz4 -o foo.img $ lsinitramfs foo.img cpio: premature end of archive [Regression Potential] * New lz4cat is more strict w.r.t. enforcing file name extensions, thus the fix is to feed a stream to lz4cat instead of asking it to open a file. The performance impact should be similar between both methods of reading file contents during ls/unmk-initramfs time. [Other Info] Original bug report: unmkinitramfs fails with lz4 compressed initrds Note: $ lz4cat -t unmkinitramfs_Cz6Yl9 File extension doesn't match expected LZ4_EXTENSION (.lz4); will not process file: unmkinitramfs_Cz6Yl9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
