** Description changed: - bionic linux-kvm failure - https://autopkgtest.ubuntu.com/results/autopkgtest- - bionic/bionic/amd64/g/glibc/20230213_154436_b51c9@/log.gz + SRU Justification: - TODO this is for later investigation. Will come back + [Impact] + bionic linux-kvm failure https://autopkgtest.ubuntu.com/results/autopkgtest-bionic/bionic/amd64/g/glibc/20230213_154436_b51c9@/log.gz + + From logs + FAIL: misc/tst-bz21269 + original exit status 1 + error: ../sysdeps/unix/sysv/linux/i386/tst-bz21269.c:55: not true: syscall (SYS_modify_ldt, 1, ptr, bytecount) == 0 + error: 1 test failures + + Syscall modify_ldt is not enabled because CONFIG_MODIFY_LDT_SYSCALL=n + for bionic-kvm, even though generic and newer versions (even kvm + derivativatives) have it enabled. + + [Fix] + Custom patch to bionic-kvm to enable CONFIG_MODIFY_LDT_SYSCALL + + [Test Plan] + Before the fix, autopkgtest for glibc will fail with + +---------------------------------------------------------------------+ + | Encountered regressions that don't match expected failures. | + +---------------------------------------------------------------------+ + FAIL: misc/tst-bz21269 + + After the fix, it should pass + + [Where problems could occur] + Regression probability is pretty low, we are adding functionality not previously present but looking at focal,jammy this test was fine. + + Note: Not sure why this was not enabled for bionic-kvm, even though + newer versions of linux kvm has it enabled.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/2009442 Title: glibc fails for bionic-kvm 4.15.0-1136.141 Status in autopkgtest package in Ubuntu: Incomplete Status in linux-kvm package in Ubuntu: New Status in autopkgtest source package in Bionic: New Status in linux-kvm source package in Bionic: New Bug description: SRU Justification: [Impact] bionic linux-kvm failure https://autopkgtest.ubuntu.com/results/autopkgtest-bionic/bionic/amd64/g/glibc/20230213_154436_b51c9@/log.gz From logs FAIL: misc/tst-bz21269 original exit status 1 error: ../sysdeps/unix/sysv/linux/i386/tst-bz21269.c:55: not true: syscall (SYS_modify_ldt, 1, ptr, bytecount) == 0 error: 1 test failures Syscall modify_ldt is not enabled because CONFIG_MODIFY_LDT_SYSCALL=n for bionic-kvm, even though generic and newer versions (even kvm derivativatives) have it enabled. [Fix] Custom patch to bionic-kvm to enable CONFIG_MODIFY_LDT_SYSCALL [Test Plan] Before the fix, autopkgtest for glibc will fail with +---------------------------------------------------------------------+ | Encountered regressions that don't match expected failures. | +---------------------------------------------------------------------+ FAIL: misc/tst-bz21269 After the fix, it should pass [Where problems could occur] Regression probability is pretty low, we are adding functionality not previously present but looking at focal,jammy this test was fine. Note: Not sure why this was not enabled for bionic-kvm, even though newer versions of linux kvm has it enabled. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/autopkgtest/+bug/2009442/+subscriptions -- 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
