[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
Ubuntu 18.10 (Cosmic Cuttlefish) has reached end of life, so this bug will not be fixed for that specific release. ** Changed in: initramfs-tools (Ubuntu Cosmic) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
** Changed in: initramfs-tools (Debian) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
@xnox, Could you SRU this to bionic too? It becomes problematic to try to probe at an initramfs file from eoan when you're in bionic otherwise. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
uncompressed: 7330304 bytes read in 311 ms (22.5 MiB/s) reboot time 39.39s 2019-07-04T16:54:38.050180+ localhost kernel: Unpacking initramfs... 2019-07-04T16:54:38.050253+ localhost kernel: Freeing initrd memory: 7200K -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
lz4 6644040 bytes read in 282 ms (22.5 MiB/s) 4466915 bytes read in 191 ms (22.3 MiB/s) reboot time 39.49s 2019-07-04T16:54:38.012115+ localhost kernel: Unpacking initramfs... 2019-07-04T16:54:38.012178+ localhost kernel: Initramfs unpacking failed: Decoding failed 2019-07-04T16:54:38.012246+ localhost kernel: Freeing initrd memory: 4404K -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
gzip 6644040 bytes read in 283 ms (22.4 MiB/s) 3889013 bytes read in 167 ms (22.2 MiB/s) reboot time 40.31s 2019-07-04T16:54:37.997158+ localhost kernel: Unpacking initramfs... 2019-07-04T16:54:37.997230+ localhost kernel: Freeing initrd memory: 3840K -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
ls -latr initrd-lzma.img initrd-uncompressed.img initrd-gzip.img initrd-lz49l.img | sort -rwxr-xr-x 1 xnox xnox 2852487 Jul 5 00:19 initrd-lzma.img -rwxr-xr-x 1 xnox xnox 3889013 Jul 5 00:21 initrd-gzip.img -rwxr-xr-x 1 xnox xnox 4466915 Jul 5 00:22 initrd-lz49l.img -rwxr-xr-x 1 xnox xnox 7330304 Jul 5 00:20 initrd-uncompressed.img -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
$ file initrd.img initrd.img: LZMA compressed data, streamed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
Testing on cm3 switch to partitions #0, OK mmc0(part 0) is current device LOADBOOTENV ** Unable to read file uEnv.txt ** Running uenvcmd ... ENVCMD 6644040 bytes read in 282 ms (22.5 MiB/s) (this is kernel) 2852487 bytes read in 123 ms (22.1 MiB/s) (this is initrd) FAT: Misaligned buffer address (023b8687) 42049 bytes read in 14 ms (2.9 MiB/s) 2019-07-04T15:35:05.998027+ localhost kernel: Unpacking initramfs... 2019-07-04T15:35:05.998089+ localhost kernel: Freeing initrd memory: 2828K (not sure if above is true gzip decompression speed of initramfs or not) Watching telnet, from reboot until "Press enter to configure" took 41.84s (42.25s 41.50s). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
This bug was fixed in the package initramfs-tools - 0.131ubuntu19.1 --- initramfs-tools (0.131ubuntu19.1) disco; urgency=medium * Patch unmkinitramfs to cat possible lz4 archives first, as lz4 is particular about enforcing .lz4 file extensions when operating on files. LP: #1832108 -- Dimitri John Ledkov Tue, 11 Jun 2019 16:17:51 +0100 ** Changed in: initramfs-tools (Ubuntu Disco) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
Reproduce the problem: # dpkg-query -W initramfs-tools lz4 initramfs-tools 0.131ubuntu19 lz4 1.8.3-1ubuntu1 # sed -i 's/gzip/lz4/' /etc/initramfs-tools/initramfs.conf # update-initramfs -c -k test # lsinitramfs /boot/initrd.img-test cpio: premature end of archive === # sed 's/-updates/-proposed/' -i /etc/apt/sources.list # apt update # dpkg-query -W initramfs-tools lz4 initramfs-tools 0.131ubuntu19.1 lz4 1.8.3-1ubuntu1 # lsinitramfs /boot/initrd.img-test ... all the files are listed ** Tags removed: verification-needed-disco ** Tags added: verification-done-disco -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
** No longer affects: initramfs-tools (Ubuntu Bionic) ** Tags added: regression-release ** Changed in: initramfs-tools (Ubuntu) Importance: Undecided => High ** Changed in: initramfs-tools (Ubuntu Cosmic) Importance: Undecided => High ** Changed in: initramfs-tools (Ubuntu Disco) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
The cosmic upload is blocked as we are waiting on verification of bug 1778844. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
Hello Dimitri, or anyone else affected, Accepted initramfs-tools into disco-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/initramfs- tools/0.131ubuntu19.1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-disco to verification-done-disco. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-disco. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: initramfs-tools (Ubuntu Disco) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-disco -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
** Changed in: initramfs-tools (Debian) Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
** Bug watch added: Debian Bug tracker #930366 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930366 ** Also affects: initramfs-tools (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930366 Importance: Unknown Status: Unknown ** Description changed: + [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 - - - And - - $ lsinitramfs /boot/initrd.img - kernel - kernel/x86 - kernel/x86/microcode - kernel/x86/microcode/.enuineIntel.align.0123456789abc - kernel/x86/microcode/GenuineIntel.bin - cpio: premature end of archive ** Changed in: initramfs-tools (Ubuntu Cosmic) Status: Confirmed => In Progress ** Changed in: initramfs-tools (Ubuntu Disco) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
This seems to be working on Bionic: root@bb-qemu:~# echo asd | lz4 > asd root@bb-qemu:~# file asd asd: LZ4 compressed data (v1.4+) root@bb-qemu:~# lz4cat -t asd root@bb-qemu:~# echo $? 0 ** Also affects: initramfs-tools (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: initramfs-tools (Ubuntu Bionic) Status: New => Invalid ** Also affects: initramfs-tools (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: initramfs-tools (Ubuntu Cosmic) Importance: Undecided Status: New ** Changed in: initramfs-tools (Ubuntu Cosmic) Status: New => Confirmed ** Changed in: initramfs-tools (Ubuntu Disco) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1832108] Re: unmkinitramfs fails with lz4 compressed initrds
This bug was fixed in the package initramfs-tools - 0.133ubuntu8 --- initramfs-tools (0.133ubuntu8) eoan; urgency=medium * Switch back to lz4 by default. * Patch unmkinitramfs to cat possible lz4 archives first, as lz4 is particular about enforcing .lz4 file extensions when operating on files. LP: #1832108 -- Dimitri John Ledkov Mon, 10 Jun 2019 00:21:17 +0100 ** Changed in: initramfs-tools (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832108 Title: unmkinitramfs fails with lz4 compressed initrds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1832108/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
