FreeBSD CI Weekly Report 2020-09-06 =================================== Here is a summary of the FreeBSD Continuous Integration results for the period from 2020-08-31 to 2020-09-06. During this period, we have: * 2089 builds (92.0% (+3.7) passed, 8.0% (-3.7) failed) of buildworld and buildkernel (GENERIC and LINT) were executed on aarch64, amd64, armv6, armv7, i386, mips, mips64, powerpc, powerpc64, powerpcspe, riscv64, sparc64 architectures for head, stable/12, stable/11 branches. * 237 test runs (42.6% (-2.7) passed, 24.5% (-3.2) unstable, 32.9% (+5.9) exception) were executed on amd64, i386, riscv64 architectures for head, stable/12, stable/11 branches. * 30 doc and www builds (100% passed) Test case status (on 2020-09-06 23:59): | Branch/Architecture | Total | Pass | Fail | Skipped | | ------------------- | --------- | --------- | ------ | -------- | | head/amd64 | 7879 (+3) | 7789 (+4) | 0 (-1) | 90 (0) | | head/i386 | 7877 (+4) | 7769 (-4) | 0 (0) | 108 (+8) | | 12-STABLE/amd64 | 7626 (0) | 7566 (-3) | 0 (0) | 60 (+3) | | 12-STABLE/i386 | 7624 (0) | 7556 (-3) | 0 (0) | 68 (+3) | | 11-STABLE/amd64 | 6912 (0) | 6861 (0) | 0 (0) | 51 (0) | | 11-STABLE/i386 | 6910 (0) | 6857 (+3) | 0 (0) | 53 (-3) | (The statistics from experimental jobs are omitted) If any of the issues found by CI are in your area of interest or expertise please investigate the PRs listed below. The latest web version of this report is available at https://hackmd.io/@FreeBSD-CI/report-20200906 and archive is available at https://hackmd.io/@FreeBSD-CI/ , any help is welcomed. ## Fixed test cases * sys.kern.kern_copyin.kern_copyin Fails after somewhere in (r364509, r364542] https://bugs.freebsd.org/248933 Fixed in r365327 and r365337 ## Failing jobs * https://ci.freebsd.org/job/FreeBSD-head-amd64-gcc6_build/ There are still mutiple errors when building with gcc6, error log available at https://ci.freebsd.org/job/FreeBSD-head-amd64-gcc6_build/lastCompletedBuild/console See also: https://lists.freebsd.org/pipermail/svn-src-all/2020-September/202307.html ## Regressions * lib.libexecinfo.backtrace_test.backtrace_fmt_basic starts failing on amd64 after r360915 https://bugs.freebsd.org/246537 * lib.msun.ctrig_test.test_inf_inputs starts failing after llvm10 import https://bugs.freebsd.org/244732 Needs to check if llvm11 import fixes this. * Lock-order reversals triggered by tests under sys.net.if_lagg_test.* on i386 https://bugs.freebsd.org/244163 Discovered by newly endabled sys.net.* tests. ([r357857](https://svnweb.freebsd.org/changeset/base/357857)) * sys.net.if_lagg_test.lacp_linkstate_destroy_stress panics i386 kernel https://bugs.freebsd.org/244168 Discovered by newly endabled sys.net.* tests. ([r357857](https://svnweb.freebsd.org/changeset/base/357857)) Fix committed as https://svnweb.freebsd.org/changeset/base/364220 , needs more verification. * lib.libbe.be_create.* and sbin.bectl.bectl_test.* https://bugs.freebsd.org/249055 Loading zfs.ko hangs i386 kernel ## Failing and Flaky tests (from experimental jobs) * https://ci.freebsd.org/job/FreeBSD-head-amd64-dtrace_test/ * cddl.usr.sbin.dtrace.common.misc.t_dtrace_contrib.tst_dynopt_d * https://bugs.freebsd.org/237641 * common.ip.t_dtrace_contrib.tst_ipv4localsctp_ksh * common.ip.t_dtrace_contrib.tst_localsctpstate_ksh * https://ci.freebsd.org/job/FreeBSD-head-amd64-test_zfs/ * Total 681 tests, 524 success, 47 failures, 110 skipped, see https://ci.freebsd.org/job/FreeBSD-head-amd64-test_zfs/lastCompletedBuild/testReport/ for more details * https://ci.freebsd.org/job/FreeBSD-head-amd64-test_ltp/ * Total 3749 tests, 2291 success, 645 failures, 813 skipped ## Disabled Tests * sys.fs.tmpfs.mount_test.large https://bugs.freebsd.org/212862 * sys.fs.tmpfs.link_test.kqueue https://bugs.freebsd.org/213662 * sys.kqueue.libkqueue.kqueue_test.main https://bugs.freebsd.org/233586 * sys.kern.ptrace_test.ptrace__PT_KILL_competing_stop https://bugs.freebsd.org/220841 * lib.libc.regex.exhaust_test.regcomp_too_big (i386 only) https://bugs.freebsd.org/237450 * sys.netinet.socket_afinet.socket_afinet_bind_zero https://bugs.freebsd.org/238781 * sys.netpfil.pf.names.names * sys.netpfil.pf.synproxy.synproxy https://bugs.freebsd.org/238870 * sys.kern.ptrace_test.ptrace__follow_fork_child_detached_unrelated_debugger https://bugs.freebsd.org/239292 * sys.kern.ptrace_test.ptrace__follow_fork_both_attached_unrelated_debugger https://bugs.freebsd.org/239397 * sys.kern.ptrace_test.ptrace__parent_sees_exit_after_child_debugger https://bugs.freebsd.org/239399 * sys.kern.ptrace_test.ptrace__follow_fork_parent_detached_unrelated_debugger https://bugs.freebsd.org/239425 * sys.sys.qmath_test.qdivq_s64q https://bugs.freebsd.org/240219 * sys.kern.ptrace_test.ptrace__getppid https://bugs.freebsd.org/240510 * lib.libc.sys.stat_test.stat_socket https://bugs.freebsd.org/240621 * lib.libarchive.functional_test.test_write_filter_zstd https://bugs.freebsd.org/240683 * lib.libcasper.services.cap_dns.dns_test.main lib.libcasper.services.cap_net.net_test.* https://bugs.freebsd.org/241435 * local.kyua.* (31 cases) & local.lutok.* (3 cases) on 11-i386 https://ci.freebsd.org/job/FreeBSD-stable-11-i386-test/2278/testReport/ * sys.kern.ptrace_test.ptrace__procdesc_reparent_wait_child https://bugs.freebsd.org/243605 * sys.kern.ptrace_test.ptrace__parent_wait_after_attach https://bugs.freebsd.org/244055 * sys.kern.ptrace_test.ptrace__parent_exits_before_child https://bugs.freebsd.org/244056 * sys.net.if_lagg_test.witness (i386) https://bugs.freebsd.org/244163 * PipePdfork.WildcardWait in sys.capsicum.capsicum-test.main https://bugs.freebsd.org/244165 * sys.net.if_lagg_test.lacp_linkstate_destroy_stress (i386) https://bugs.freebsd.org/244168 * sys.netinet6.frag6.frag6_07.frag6_07 https://bugs.freebsd.org/244170 * sys.netinet.fibs_test.udp_dontroute6 https://bugs.freebsd.org/244172 * sys.netpfil.pf.nat.exhaust https://bugs.freebsd.org/244703 * sys.geom.class.gate.ggate_test.ggated (i386) https://bugs.freebsd.org/244737 * sys.kern.sysv_test.msg https://bugs.freebsd.org/233649 ## Issues ### Cause build fails * https://bugs.freebsd.org/233769 Possible build race: ld: error: unable to find library -lgcc_s ### Cause kernel panics * https://bugs.freebsd.org/238870 sys.netpfil.pf.names.names and sys.netpfil.pf.synproxy.synproxy cause panic ### Open * https://bugs.freebsd.org/237641 Flakey test case: common.misc.t_dtrace_contrib.tst_dynopt_d * https://bugs.freebsd.org/237656 "Freed UMA keg (rtentry) was not empty (18 items). Lost 1 pages of memory." seen when running sys/netipsec tests * https://bugs.freebsd.org/238781 sys.netinet.socket_afinet.socket_afinet_bind_zero does not work when mac_portacl(4) loaded * https://bugs.freebsd.org/239292 Flakey test case: sys.kern.ptrace_test.ptrace__follow_fork_child_detached_unrelated_debugger * https://bugs.freebsd.org/239397 Flakey test case: sys.kern.ptrace_test.ptrace__follow_fork_both_attached_unrelated_debugger * https://bugs.freebsd.org/239399 Flakey test case: sys.kern.ptrace_test.ptrace__parent_sees_exit_after_child_debugger * https://bugs.freebsd.org/239425 Flakey test case: sys.kern.ptrace_test.ptrace__follow_fork_parent_detached_unrelated_debugger * https://bugs.freebsd.org/241662 Flakey test case: lib.libarchive.functional_test.test_fuzz_iso9660 * https://bugs.freebsd.org/246443 sys.net.if_clone_test.epair_stress sometimes exceeds timeout limit but not caught by kyua * https://bugs.freebsd.org/247510 sys.net.if_lagg_test.status_stress panics kernel on i386 ### Others * [Tickets related to testing@](https://preview.tinyurl.com/y9maauwg)