Thx Ilya for the verification on groovy - I'm adjusting the tags accordingly ...
** Tags removed: verification-needed verification-needed-groovy ** Tags added: verification-done verification-done-groovy -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to zlib in Ubuntu. https://bugs.launchpad.net/bugs/1901528 Title: [Ubuntu 20.10] - When zlib acceleration is enabled, gzip fails when given multiple files larger than 5KB (gzip) Status in Ubuntu on IBM z Systems: Fix Committed Status in gzip package in Ubuntu: Fix Released Status in zlib package in Ubuntu: Invalid Status in gzip source package in Groovy: Fix Committed Status in zlib source package in Groovy: Invalid Bug description: When zlib acceleration is enabled, gzip fails when given multiple files larger than 5KB. This problem does not happen when running gzip against a single file at a time. It only happens when you provide multiple files as gzip arguments. So this works whether zlib acceleration is enabled or not: for file in file1 file2; do gzip $file ; done But this fails (when zlib acceleration is enabled): gzip file1 file2 The patch to fix this has been accepted upstream: https://git.savannah.gnu.org/cgit/gzip.git/commit/?id=be0a534ba2b6e77da289de8da79e70843b1028cc [Impact] * With zlib acceleration enabled, attempting to compress multiple files over 5MB would cause a segmentation fault. * The files could still be compressed in separate commands [Test Case] * Create two files that are larger than 5MB * Enable zlib acceleration (z15 hardware required) * Run the command gzip <file1> <file2> * NOTE: we do not have access to z15 hardware and therefore are relying on IBM to verify this fix [Where problems could occur] * Due to lack of testing resources, it's possible the bug has not been fully fixed, and the segmentation fault could still occur. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1901528/+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
