You have been subscribed to a public bug: === Description by s...@de.ibm.com ==
On s390x, if clone is called with NULL for child-function or stack argument, then r7 is clobbered. This bug is needed for glibc 2.37, 2.38, 2.39. Please pick the committed bugfix. See - glibc bugzilla: Bug 31402 - clone (NULL, NULL, ...) clobbers %r7 register on s390{,x} https://sourceware.org/bugzilla/show_bug.cgi?id=31402 - glibc-commit on master: S390: Do not clobber r7 in clone [BZ #31402] https://sourceware.org/git/?p=glibc.git;a=commit;h=02782fd12849b6673cb5c2728cb750e8ec295aa3 - glibc-commit on release/2.37/master: https://sourceware.org/git/?p=glibc.git;a=commit;h=9a1bdd7df731a4bc60f72dbdc1b849e02cfa9c34 - glibc-commit on release/2.38/master: https://sourceware.org/git/?p=glibc.git;a=commit;h=ee4806e978467d705b26ccb7dfddb9e0a710f8e4 - glibc-commit on release/2.39/master: https://sourceware.org/git/?p=glibc.git;a=commit;h=e0910f1d3278f05439fb434ee528fc9be1b6bd5e ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New ** Tags: architecture-s3903164 bugnameltc-205731 severity-medium targetmilestone-inin--- -- [UBUNTU 23.10] s390x: clone clobbers r7 https://bugs.launchpad.net/bugs/2055175 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp