zephyr/master: daily build zephyr-kernel-1.6.99-170212-0c87784 Failure



job zephyr-sanity build number 472 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/472/

FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
make[3]: *** [run] Aborted (core dumped)
make[3]: Target `qemu' not remade because of errors.
make[3]: Leaving directory `/w/workspace/zephyr-sanity/sanity-out/qemu_x86/tests/legacy/kernel/test_sleep/test'
make[2]: *** [sub-make] Error 2
make[2]: Target `qemu' not remade because of errors.
make[2]: Leaving directory `/w/workspace/zephyr-sanity'
make[1]: *** [qemu] Error 2
make[1]: Leaving directory `/w/workspace/zephyr-sanity/tests/legacy/kernel/test_sleep'
------------------sanity-out/qemu_x86/tests/legacy/kernel/test_sleep/test/run.log-------------------
qemu_x86 tests/net/udp/test FAILED: timeout
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
***** BOOTING ZEPHYR OS v1.6.99 - BUILD: Feb 13 2017 01:24:06 *****
Timeout, packet not received
ASSERTION FAIL [_is_prio_higher(thread->base.prio, 15) || ((thread->base.prio == 15) && (thread == _idle_thread))] @ /w/workspace/zephyr-sanity/kernel/include/ksched.h:388:
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
0 of 26 tests passed with 0 warnings in 81 seconds
Extra environment setting:
CONFIG_ASSERT=y
CONFIG_DEBUG=y
Build step 'Execute shell' marked build as failure


job zephyr-sanity build number 471 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/471/

LD arch/built-in.o
LD drivers/serial/built-in.o
LD drivers/built-in.o
AR kernel/lib.a
make[3]: Target `all' not remade because of errors.
make[3]: Leaving directory `/w/workspace/zephyr-sanity/sanity-out/sam_e70_xplained/tests/crypto/test_mbedtls/test'
make[2]: *** [sub-make] Error 2
make[2]: Target `all' not remade because of errors.
make[2]: Leaving directory `/w/workspace/zephyr-sanity'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/w/workspace/zephyr-sanity/tests/crypto/test_mbedtls'
Generating LALR tables
Platform 'panther' not specified in any arch .ini file and will not be tested
Platform 'panther_ss' not specified in any arch .ini file and will not be tested
----------------sanity-out/sam_e70_xplained/tests/crypto/test_mbedtls/test/build.log----------------
qemu_x86 tests/net/udp/test FAILED: failed
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
***** BOOTING ZEPHYR OS v1.6.99 - BUILD: Feb 13 2017 01:07:17 *****
Timeout, packet not received
Timeout, packet not received
IPv4 wrong user data 0x0010dfc8 returned, expected 0x0010dfb4
507: UDP test "&any_addr4-&any_addr4-1234-4242" fail
===================================================================
PROJECT EXECUTION FAILED
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
0 of 26 tests passed with 0 warnings in 37 seconds
Extra environment setting:
CONFIG_DEBUG=y
Build step 'Execute shell' marked build as failure