I notice that both this issue and the one in lp:1813140 were both seen on the same P9 system ("baltar"). Can this be reproduced on any other P9 systems?
Does it reliably fail, or does it only fail occasionally? ** Changed in: ubuntu-power-systems Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1939127 Title: ubuntu_kernel_selftests:powerpc:subpage_prot_anon: Failed with 3072 errors on Bionic 4.15 P9 Status in ubuntu-kernel-tests: New Status in The Ubuntu-power-systems project: Incomplete Status in linux package in Ubuntu: New Status in linux source package in Bionic: New Bug description: On host baltar with bionic:linux 4.15 for 2021.07.19 (but already same in prev cycle): ... [stdout] Failed at 0x72353a232000 (p=1023,sp=2,w=0), want=fault, got=pass ! [stdout] Failed at 0x72353a232000 (p=1023,sp=2,w=1), want=fault, got=pass ! [stdout] 3072 errors detected [stdout] failure: subpage_prot_anon [stdout] not ok 1..2 selftests: subpage_prot [FAIL] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1939127/+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