zephyr/master: daily build zephyr-kernel-1.7.99-170220-fe118c4 Failure



job zephyr-sanity build number 504 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/504/

make[7]: Target `__build' not remade because of errors.
make[6]: *** [ext/lib/crypto/mbedtls] Error 2
make[6]: Target `__build' not remade because of errors.
make[5]: *** [ext/lib/crypto] Error 2
make[5]: Target `__build' not remade because of errors.
make[4]: *** [ext/lib] Error 2
make[4]: Target `__build' not remade because of errors.
make[3]: *** [ext] Error 2
AR kernel/lib.a
make[3]: Target `all' not remade because of errors.
make[3]: Leaving directory `/w/workspace/zephyr-sanity/sanity-out/stm32_mini_a15/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
-----------------sanity-out/stm32_mini_a15/tests/crypto/test_mbedtls/test/build.log-----------------
qemu_x86 tests/net/udp/test FAILED: timeout
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
***** BOOTING ZEPHYR OS v1.7.99 - BUILD: Feb 21 2017 01:52:53 *****
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:397:
--------------------------sanity-out/qemu_x86/tests/net/udp/test/qemu.log---------------------------
1 of 31 tests passed with 0 warnings in 97 seconds
Extra environment setting:
CONFIG_ASSERT=y
CONFIG_DEBUG=y
Build step 'Execute shell' marked build as failure


job zephyr-sanity build number 503 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/503/

CC kernel/sem.o
CC kernel/stack.o
CC kernel/sys_clock.o
CC kernel/system_work_q.o
CC kernel/thread.o
CC kernel/thread_abort.o
CC kernel/timer.o
CC kernel/work_q.o
LD kernel/built-in.o
AR kernel/lib.a
AR libzephyr.a
LINK zephyr.lnk
/opt/zephyr-sdk-0.9/sysroots/x86_64-pokysdk-linux/usr/libexec/i586-zephyr-elf/gcc/i586-zephyr-elf/6.2.0/real-ld: zephyr_prebuilt.elf section `bss' will not fit in region `RAM'
/opt/zephyr-sdk-0.9/sysroots/x86_64-pokysdk-linux/usr/libexec/i586-zephyr-elf/gcc/i586-zephyr-elf/6.2.0/real-ld: region `RAM' overflowed by 28576 bytes
collect2: error: ld returned 1 exit status
make[3]: *** [zephyr_prebuilt.elf] Error 1
make[3]: Target `all' not remade because of errors.
make[3]: Leaving directory `/w/workspace/zephyr-sanity/sanity-out/qemu_x86/samples/net/http_server/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/samples/net/http_server'
Generating LALR tables
---------------------sanity-out/qemu_x86/samples/net/http_server/test/build.log---------------------
0 of 30 tests passed with 0 warnings in 32 seconds
Extra environment setting:
CONFIG_DEBUG=y
Build step 'Execute shell' marked build as failure


job zephyr-sanity build number 502 failed
see: https://jenkins.zephyrproject.org/job/zephyr-sanity/502/

CC ext/lib/crypto/mbedtls/library/x509_crl.o
CC ext/lib/crypto/mbedtls/library/x509_crt.o
CC ext/lib/crypto/mbedtls/library/x509_csr.o
CC ext/lib/crypto/mbedtls/library/x509write_crt.o
CC ext/lib/crypto/mbedtls/library/x509write_csr.o
CC ext/lib/crypto/mbedtls/library/xtea.o
LD ext/lib/crypto/mbedtls/built-in.o
LD ext/lib/crypto/built-in.o
LD ext/lib/built-in.o
LD ext/built-in.o
AR libzephyr.a
LINK zephyr.lnk
/opt/zephyr-sdk-0.9/sysroots/x86_64-pokysdk-linux/usr/libexec/i586-zephyr-elf/gcc/i586-zephyr-elf/6.2.0/real-ld: zephyr_prebuilt.elf section `noinit' will not fit in region `RAM'
/opt/zephyr-sdk-0.9/sysroots/x86_64-pokysdk-linux/usr/libexec/i586-zephyr-elf/gcc/i586-zephyr-elf/6.2.0/real-ld: region `RAM' overflowed by 2080 bytes
collect2: error: ld returned 1 exit status
make[3]: *** [zephyr_prebuilt.elf] Error 1
make[3]: Target `all' not remade because of errors.
make[3]: Leaving directory `/w/workspace/zephyr-sanity/sanity-out/qemu_x86/samples/net/http_server/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/samples/net/http_server'
Generating LALR tables
---------------------sanity-out/qemu_x86/samples/net/http_server/test/build.log---------------------
0 of 1 tests passed with 0 warnings in 4 seconds
Extra environment setting:
CONFIG_ASSERT=y
Build step 'Execute shell' marked build as failure