FreeBSD CI Weekly Report 2019-04-21
===================================

Here is a summary of the FreeBSD Continuous Integration results for the period from 2019-04-15 to 2019-04-21.

During this period, we have:

* 2346 builds (95.5% passed, 4.5% failed) were executed on aarch64, amd64, armv6, armv7, i386, mips, mips64, powerpc, powerpc64, powerpcspe, riscv64, sparc64 architectures for head, stable/12, stable/11 branches.
* 400 test runs (13.5% passed, % 69.8unstable, 16.7% exception) were executed on amd64, i386, riscv64 architectures for head, stable/12, stable/11 branches.
Most of the exceptions were because of there is no initial entropy pre-stored in the test VM image, and r346250 blocks read until the device is seeded, whcih causes hang in boot. r346292 and r346358 added tunables to not being blocked when reading from unseeded random device.
* 25 doc builds (100% passed)

(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/s/HJUJV7VcV and archive is available at http://hackfoldr.org/freebsd-ci-report/, any help is welcome.

## Fixed tests

* https://ci.freebsd.org/job/FreeBSD-head-i386-test/
* lib.libc.gen.floatunditf_test.floatunditf
* lib.libc.stdio.printfloat_test.hexadecimal_rounding
* lib.msun.ctrig_test.test_small_inputs
* lib.msun.precision_test.t_precision
https://bugs.freebsd.org/236936
Fixed by https://svnweb.freebsd.org/changeset/base/346294

## Failing Tests

* https://ci.freebsd.org/job/FreeBSD-head-amd64-test/
* sys.netpfil.pf.forward.v4
* sys.netpfil.pf.forward.v6
* sys.netpfil.pf.fragmentation.v6
* sys.netpfil.pf.icmp.cve_2019_5598
* sys.netpfil.pf.set_tos.v4
https://bugs.freebsd.org/237305 fix committed, wait for package build

* https://ci.freebsd.org/job/FreeBSD-head-i386-test/
* sys.opencrypto.runtests.main
* sys.kern.coredump_phnum_test.coredump_phnum
WIP: https://reviews.freebsd.org/D18495
* lib.libc.sys.sendfile_test.fd_positive_shm_v4
* lib.libc.sys.sendfile_test.hdtr_negative_bad_pointers_v4

* https://ci.freebsd.org/job/FreeBSD-stable-12-i386-test/
* sys.netmap.ctrl-api-test.main
* sys.opencrypto.runtests.main
* lib.libc.regex.exhaust_test.regcomp_too_big
* lib.libregex.exhaust_test.regcomp_too_big
* sys.kern.coredump_phnum_test.coredump_phnum
WIP: https://reviews.freebsd.org/D18495

* https://ci.freebsd.org/job/FreeBSD-stable-11-amd64-test/
* usr.bin.procstat.procstat_test.kernel_stacks

* https://ci.freebsd.org/job/FreeBSD-stable-11-i386-test/
* sys.netmap.ctrl-api-test.main
* sys.opencrypto.runtests.main
* usr.bin.procstat.procstat_test.kernel_stacks
* local.kyua.* (31 cases)
* local.lutok.* (3 cases)
* lib.libc.sys.sendfile_test.fd_positive_shm_v4
* lib.libc.sys.sendfile_test.hdtr_negative_bad_pointers_v4

## Failing Tests (from experimental jobs)

* https://ci.freebsd.org/job/FreeBSD-head-amd64-dtrace_test/
* 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/
There are ~60 failing cases, including flakey ones, see https://ci.freebsd.org/job/FreeBSD-head-amd64-test_zfs/lastCompletedBuild/testReport/ for more details

## Disabled Tests

* lib.libc.sys.mmap_test.mmap_truncate_signal
https://bugs.freebsd.org/211924
* 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
* usr.bin.procstat.procstat_test.command_line_arguments
https://bugs.freebsd.org/233587
* usr.bin.procstat.procstat_test.environment
https://bugs.freebsd.org/233588

## Closed Issues

* https://bugs.freebsd.org/236936 4 test cases failing on i386 after r345562

## Oepn Issues

* https://bugs.freebsd.org/237077 possible race in build: /usr/src/sys/amd64/linux/linux_support.s:38:2: error: expected relocatable expression

* https://bugs.freebsd.org/237403 Tests in sys/opencrypto should be converted to Python3

### In progress

* https://bugs.freebsd.org/237305 Multiple sys.netpfil.pf.* tests failing on ^/head and ^/stable/12 because of TypeError with scapy library reading interfaces from bpf

### Cause build fails

* [233735: Possible build race: genoffset.o /usr/src/sys/sys/types.h: error: machine/endian.h: No such file or directory](https://bugs.freebsd.org/233735)
* [233769: Possible build race: ld: error: unable to find library -lgcc_s](https://bugs.freebsd.org/233769)

### Others
[Tickets related to testing@](https://preview.tinyurl.com/y9maauwg)