------- Comment From nasas...@in.ibm.com 2017-10-05 05:58 EDT------- On a PowerVM machine seeing more failures with the 4.13.0-12-generic kernel
selftests: mmap_bench [FAIL] selftests: futex_bench [FAIL] selftests: memcpy_64 [FAIL] selftests: count_instructions [FAIL] selftests: reg_access_test [FAIL] selftests: event_attributes_test [FAIL] selftests: cycles_test [FAIL] selftests: cycles_with_freeze_test [FAIL] selftests: pmc56_overflow_test [FAIL] selftests: ebb_vs_cpu_event_test [FAIL] selftests: cpu_event_vs_ebb_test [FAIL] selftests: cpu_event_pinned_vs_ebb_test [FAIL] selftests: task_event_vs_ebb_test [FAIL] selftests: task_event_pinned_vs_ebb_test [FAIL] selftests: multi_ebb_procs_test [FAIL] selftests: multi_counter_test [FAIL] selftests: pmae_handling_test [FAIL] selftests: close_clears_pmcc_test [FAIL] selftests: instruction_count_test [FAIL] selftests: fork_cleanup_test [FAIL] selftests: ebb_on_child_test [FAIL] selftests: ebb_on_willing_child_test [FAIL] selftests: back_to_back_ebbs_test [FAIL] selftests: lost_exception_test [FAIL] selftests: no_handler_test [FAIL] selftests: cycles_with_mmcr2_test [FAIL] selftests: memcmp [FAIL] selftests: tm-resched-dscr [FAIL] selftests: tm-vmx-unavail [FAIL] selftests: ptrace-tm-spd-gpr [FAIL] -- 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/1711283 Title: few kernel selftest failed on Ubuntu 17.10 Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: Triaged Bug description: == Comment: #0 - Harish Sriram <hasri...@in.ibm.com> - 2017-08-01 05:11:09 == Problem Description ---------------------------- Few kernel selftest failed on Ubuntu 17.10 Environment ------------------ Kernel Build: 4.11.0-10-generic System Name : ltc-test-ci2 Model : 8247-22L Platform : PowerNV ( P8 ) Uname output ------------------- # uname -a Linux ltc-test-ci2 4.11.0-10-generic #15-Ubuntu SMP Thu Jun 29 15:02:54 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux Steps to reproduce: ---------------------------------------- 1. Get kernel source using apt source 2. Start powerpc specific tests The following FAILS are observed. selftests: cycles_test [FAIL] selftests: cycles_with_freeze_test [FAIL] selftests: pmc56_overflow_test [FAIL] selftests: ebb_vs_cpu_event_test [FAIL] selftests: cpu_event_vs_ebb_test [FAIL] selftests: task_event_vs_ebb_test [FAIL] selftests: multi_ebb_procs_test [FAIL] selftests: multi_counter_test [FAIL] selftests: pmae_handling_test [FAIL] selftests: close_clears_pmcc_test [FAIL] selftests: instruction_count_test [FAIL] selftests: ebb_on_willing_child_test [FAIL] selftests: back_to_back_ebbs_test [FAIL] selftests: lost_exception_test [FAIL] selftests: cycles_with_mmcr2_test [FAIL] selftests: tm-vmxcopy [FAIL] Full run log is attached. == Comment: #5 - Harish Sriram <hasri...@in.ibm.com> - 2017-08-08 03:33:36 == With the latest ubuntu mainline kernel 4.13-rc4 from http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc4/, I see following additional failures selftests: ptrace-gpr [FAIL] selftests: ptrace-tm-gpr [FAIL] selftests: ptrace-tm-spd-gpr [FAIL] # uname -a Linux ltc-test-ci2 4.13.0-041300rc4-generic #201708062231 SMP Mon Aug 7 03:29:19 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux Thanks, Harish To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1711283/+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