Simplify hash computation to prevent pointer being classed as tainted.

mem.c:add_trace_entry() -> isc_hash_function() -> isc_siphash24()

129        for (; in != end; in += 8) {

	6. byte_swapping: Performing a byte swapping operation on
	in implies that it came from an external source, and is
	therefore tainted.

130                uint64_t m = U8TO64_LE(in);
80 jobs for !3081 with marka-coverity-stop-taint in 19 minutes and 52 seconds (queued for 5 seconds)
detached
Status Job ID Name Coverage
  Precheck
passed #695147
amd64 linux
🐞:sid:amd64

00:03:29

passed #695146
amd64 linux
💾:sid:amd64

00:00:22

passed #695144
amd64 linux
autoreconf:sid:amd64

00:00:33

passed #695145
amd64 linux
misc:sid:amd64

00:00:16

 
  Build
passed #695163
amd64 linux
asan:sid:amd64

00:02:05

passed #695170
amd64 freebsd
clang:freebsd11.3:amd64

00:01:07

passed #695171
amd64 freebsd
clang:freebsd12.0:amd64

00:01:00

passed #695172
amd64 libvirt
clang:openbsd6.6:amd64

00:04:23

passed #695167
amd64 linux
clang:stretch:amd64

00:01:55

passed #695168
i386 linux
clang:stretch:i386

00:01:27

passed #695148
amd64 linux
gcc:alpine3.11:amd64

00:02:39

passed #695162
amd64 linux
gcc:bionic:amd64

00:01:48

passed #695154
amd64 linux
gcc:buster:amd64

00:01:39

passed #695149
amd64 linux
gcc:centos6:amd64

00:02:15

passed #695150
amd64 linux
gcc:centos7:amd64

00:02:25

passed #695151
amd64 linux
gcc:centos8:amd64

00:02:23

passed #695160
amd64 linux
gcc:fedora31:amd64

00:02:27

passed #695152
amd64 linux
gcc:jessie:amd64

00:01:33

passed #695155
amd64 linux
gcc:sid:amd64

00:02:36

passed #695157
arm64 linux
gcc:sid:arm64

00:04:05

passed #695158
i386 linux
gcc:sid:i386

00:01:48

passed #695153
amd64 linux
gcc:stretch:amd64

00:01:48

passed #695159
amd64 linux
gcc:tumbleweed:amd64

00:02:23

passed #695161
amd64 linux
gcc:xenial:amd64

00:01:46

passed #695174
amd64 windows
msvc:windows:amd64

00:03:03

passed #695166
amd64 linux
mutexatomics:sid:amd64

00:01:46

passed #695173
amd64 linux
nolibtool:sid:amd64

00:01:28

passed #695156
amd64 linux
oot:sid:amd64

00:01:56

passed #695169
amd64 linux
pkcs11:sid:amd64

00:00:53

passed #695165
amd64 linux
rwlock:sid:amd64

00:01:46

passed #695164
amd64 linux
tsan:buster:amd64

00:03:06

 
  Unit
passed #695189
amd64 linux
unit:asan:sid:amd64

00:00:58

passed #695195
amd64 freebsd
unit:clang:freebsd11.3:amd64

00:00:34

passed #695196
amd64 freebsd
unit:clang:freebsd12.0:amd64

00:00:37

passed #695193
amd64 linux
unit:clang:stretch:amd64

00:00:51

passed #695175
amd64 linux
unit:gcc:alpine3.11:amd64

00:00:58

passed #695188
amd64 linux
unit:gcc:bionic:amd64

00:00:55

passed #695181
amd64 linux
unit:gcc:buster:amd64

00:00:56

passed #695176
amd64 linux
unit:gcc:centos6:amd64

00:00:57

passed #695177
amd64 linux
unit:gcc:centos7:amd64

00:00:55

passed #695178
amd64 linux
unit:gcc:centos8:amd64

00:00:55

passed #695186
amd64 linux
unit:gcc:fedora31:amd64

00:00:40

passed #695179
amd64 linux
unit:gcc:jessie:amd64

00:00:30

passed #695182
amd64 linux
unit:gcc:sid:amd64

00:00:53

passed #695183
arm64 linux
unit:gcc:sid:arm64

00:01:12

passed #695184
i386 linux
unit:gcc:sid:i386

00:01:02

passed #695180
amd64 linux
unit:gcc:stretch:amd64

00:00:53

passed #695185
amd64 linux
unit:gcc:tumbleweed:amd64

00:00:55

passed #695187
amd64 linux
unit:gcc:xenial:amd64

00:01:03

failed #695192
amd64 linux allowed to fail
unit:mutexatomics:sid:amd64

00:10:55

passed #695197
amd64 linux
unit:nolibtool:sid:amd64

00:01:13

passed #695194
amd64 linux
unit:pkcs11:sid:amd64

00:00:52

passed #695191
amd64 linux
unit:rwlock:sid:amd64

00:00:40

failed #695190
amd64 linux allowed to fail
unit:tsan:buster:amd64

00:01:55

 
  System
passed #695212
amd64 linux
system:asan:sid:amd64

00:13:42

passed #695217
amd64 freebsd
system:clang:freebsd11.3:amd64

00:12:45

passed #695218
amd64 freebsd
system:clang:freebsd12.0:amd64

00:12:43

failed #695198
amd64 linux
system:gcc:alpine3.11:amd64

00:12:47

passed #695211
amd64 linux
system:gcc:bionic:amd64

00:11:36

passed #695204
amd64 linux
system:gcc:buster:amd64

00:11:44

passed #695199
amd64 linux
system:gcc:centos6:amd64

00:12:06

passed #695200
amd64 linux
system:gcc:centos7:amd64

00:11:38

passed #695201
amd64 linux
system:gcc:centos8:amd64

00:12:20

passed #695209
amd64 linux
system:gcc:fedora31:amd64

00:12:11

passed #695202
amd64 linux
system:gcc:jessie:amd64

00:11:54

passed #695205
amd64 linux
system:gcc:sid:amd64

00:10:47

failed #695206
arm64 linux
system:gcc:sid:arm64

00:14:32

passed #695207
i386 linux
system:gcc:sid:i386

00:12:11

passed #695203
amd64 linux
system:gcc:stretch:amd64

00:10:55

passed #695208
amd64 linux
system:gcc:tumbleweed:amd64

00:11:36

passed #695210
amd64 linux
system:gcc:xenial:amd64

00:11:21

passed #695215
amd64 linux
system:mutexatomics:sid:amd64

00:12:24

passed #695219
amd64 linux
system:nolibtool:sid:amd64

00:13:06

failed #695216
amd64 linux
system:pkcs11:sid:amd64

00:11:55

passed #695214
amd64 linux
system:rwlock:sid:amd64

00:11:33

failed #695213
amd64 linux allowed to fail
system:tsan:buster:amd64

00:16:05

 
  Docs
passed #695220
amd64 linux
docs:sid:amd64

00:00:59

 
  Postcheck
passed #695222
amd64 linux
cppcheck:gcc:sid:amd64

00:01:46

passed #695223
arm64 linux
cppcheck:gcc:sid:arm64

00:02:15

passed #695221
amd64 linux
scan-build:buster:amd64

00:09:25

 
Name Stage Failure
failed
system:tsan:buster:amd64 System
make: *** [Makefile:486: test] Error 1
Running after script...
$ find bin -name 'tsan.*' -exec python3 util/parse_tsan.py {} \;
Uploading artifacts...
bin/tests/system/*/tsan.*: found 18 matching files
bin/tests/system/*/*/tsan.*: found 241 matching files

tsan/: found 178 matching files

Uploading artifacts to coordinator... ok
id=695213 responseStatus=201 Created token=fQ5vQPDP
ERROR: Job failed: exit code 1
failed
system:gcc:sid:arm64 System
I:      1 FAIL
I: 98 PASS
I:The following system tests failed:
I: kasp
make: *** [Makefile:486: test] Error 1
Uploading artifacts...
untracked: found 2709 files
Uploading artifacts to coordinator... ok
id=695206 responseStatus=201 Created token=-PVoPPF9
ERROR: Job failed: exit code 1
failed
system:gcc:alpine3.11:amd64 System
I:      1 FAIL
I: 98 PASS
I:The following system tests failed:
I: rrl
make: *** [Makefile:486: test] Error 1
Uploading artifacts...
untracked: found 1403 files
Uploading artifacts to coordinator... ok
id=695198 responseStatus=201 Created token=_ULxN4iP
ERROR: Job failed: exit code 1
failed
system:pkcs11:sid:amd64 System
I:The following system tests failed:
I: autosign
I:Core dumps were found for the following system tests:
I: autosign
make: *** [Makefile:486: test] Error 1
Uploading artifacts...
untracked: found 1850 files
Uploading artifacts to coordinator... ok
id=695216 responseStatus=201 Created token=64RV8vdP
ERROR: Job failed: exit code 1
failed
unit:mutexatomics:sid:amd64 Unit
Generating kyua_html/lib_ns_tests_query_test_main.html
Generating kyua_html/report.css
Generating kyua_html/index.html
Uploading artifacts...
kyua.log: found 1 matching files
kyua.results: found 1 matching files

kyua_html/: found 69 matching files

Uploading artifacts to coordinator... ok
id=695192 responseStatus=201 Created token=io3ZHdwJ
ERROR: Job failed: exit code 1
failed
unit:tsan:buster:amd64 Unit
$ find lib -name 'tsan.*' -exec python3 util/parse_tsan.py {} \;
Uploading artifacts...
lib/*/tests/tsan.*: found 1 matching files
tsan/: found 18 matching files

kyua.log: found 1 matching files

kyua.results: found 1 matching files

WARNING: kyua_html/: no matching files
Uploading artifacts to coordinator... ok
id=695190 responseStatus=201 Created token=NSE2_-Zj
ERROR: Job failed: exit code 1