zephyr/master: daily build zephyr-kernel-1.7.99-170326-f475d2c Failure



job zephyr-sanity build number 640 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/640/

make[2]: Leaving directory `/w/workspace/zephyr-sanity'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/w/workspace/zephyr-sanity/tests/bluetooth/init'
------------------sanity-out/qemu_cortex_m3/tests/bluetooth/init/test_9/build.log-------------------
qemu_x86 tests/net/lib/http_header_fields/test FAILED: timeout
Generating LALR tables
Platform 'arduino_101_mcuboot' not specified in any arch .ini file and will not be tested
-----------------sanity-out/qemu_x86/tests/net/lib/http_header_fields/test/qemu.log-----------------
***** BOOTING ZEPHYR OS v1.7.99 - BUILD: Mar 27 2017 09:38:23 *****
ASSERTION FAIL [num_events > 0] @ /w/workspace/zephyr-sanity/kernel/poll.c:177:
zero events
-----------------sanity-out/qemu_x86/tests/net/lib/http_header_fields/test/qemu.log-----------------
qemu_x86 tests/net/icmpv6/test FAILED: timeout
-------------------------sanity-out/qemu_x86/tests/net/icmpv6/test/qemu.log-------------------------
***** BOOTING ZEPHYR OS v1.7.99 - BUILD: Mar 27 2017 09:38:48 *****
ASSERTION FAIL [num_events > 0] @ /w/workspace/zephyr-sanity/kernel/poll.c:177:
zero events
-------------------------sanity-out/qemu_x86/tests/net/icmpv6/test/qemu.log-------------------------
qemu_x86 tests/net/lib/dns_packet/test FAILED: timeout
---------------------sanity-out/qemu_x86/tests/net/lib/dns_packet/test/qemu.log---------------------
***** BOOTING ZEPHYR OS v1.7.99 - BUILD: Mar 27 2017 09:36:47 *****
ASSERTION FAIL [num_events > 0] @ /w/workspace/zephyr-sanity/kernel/poll.c:177:
zero events
---------------------sanity-out/qemu_x86/tests/net/lib/dns_packet/test/qemu.log---------------------
0 of 143 tests passed with 0 warnings in 10952 seconds
Extra environment setting:
CONFIG_ASSERT=y
CONFIG_DEBUG=y
Build step 'Execute shell' marked build as failure


job zephyr-sanity build number 637 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/637/

| 16| 16| 3417| 6847| 3380| 4682| 2336| 4733|
| 32| 32| 3554| 3501| 3572| 9003| 9140| 8958|
| 64| 64| 3826| 3737| 3750| 16727| 17126| 17066|
| 128| 128| 4280| 4338| 7618| 29906| 29506| 16802|
| 256| 256| 5281| 5261| 5096| 48475| 48659| 50235|
| 512| 512| 8612| 6962| 7025| 59451| 73542| 72882|
| 1024| 1024| 11320| 11251| 10963| 90459| 91014| 93405|
| 2048| 2048| 18490| 18452| 18933| 110762| 110990| 108170|
| 4096| 4096| 33684| 34351| 34157| 121600| 119239| 119916|
|-----------------------------------------------------------------------------|
| non-matching sizes (1_TO_N) to higher priority |
|-----------------------------------------------------------------------------|
| size(B) | time/packet (nsec) | KB/sec |
|-----------------------------------------------------------------------------|
| put | get | no buf | small buf| big buf | no buf | small buf| big buf |
|-----------------------------------------------------------------------------|
| 8| 4096| 2149| 1106| 1148| 3722| 7233| 6968|
| 16| 2048| 1181| 1250| 1268| 13547| 12800| 12618|
| 32| 1024| 1439| 1451| 1460| 22237| 22053| 21917|
| 64| 512| 2004| 1943| 3655| 31936| 32938| 17510|
| 128| 256| 6530| 6559| 7465| 19601| 19515| 17146|
| 256| 128| 42756| 19341| 20120| 5987| 13236| 12723|
| 512| 64| 57281| 22762| 17652| 8938| 22493| 29005|
| 1024| 32| 55015| 57167| 46517| 18613| 17912| 22013|
Generating LALR tables
Platform 'arduino_101_mcuboot' not specified in any arch .ini file and will not be tested
-------------sanity-out/qemu_x86_iamcu/tests/legacy/benchmark/app_kernel/test/qemu.log--------------
0 of 2 tests passed with 0 warnings in 184 seconds
Build step 'Execute shell' marked build as failure