By the way it turned out the problem was when we used USE_SIGNAL_HANDLER along with a combination of flags, try removing signal handler and see if it works
> On Jun 6, 2018, at 12:28 AM, Anton Chernov <[email protected]> wrote: > > Unfortunately, I think this is the same behaviour that we're observing on > Raspberry Pi's. Currently we are bisecting the release to find the breaking > commit to have an idea what exactly is broken. > > What I can say for now that this failure is not deterministic (on RPi's) > and the library import to python passes in 1 of 4 times. The creation of > NDArray's in this case fails though in all cases with similar message that > the stack is corrupted. > > Will update on findings. > > -- Anton > > > 2018-06-05 16:19 GMT+02:00 Pedro Larroy <[email protected]>: > >> Could you compile with debug symbols or get a core file? From this output >> is not clear why the crash is happening. >> >>> On Sun, May 27, 2018 at 10:04 AM, Naveen Swamy <[email protected]> wrote: >>> >>> Hi, >>> I am working to publish MXNet-Scala package to maven and encountering an >>> issue when trying to build with openblas/mkl/apple. This is on both the >>> master and the 1.2.0 branch? Can some one help with this. >>> make scalapkg fails when it calls the MXNet backend to get all the APIs ? >>> can someone help here? should I publish with blas disabled? I have >> already >>> quite a bit of time on this/ >>> >>> [INFO] >>> [INFO] Segmentation fault: 11 >>> [INFO] >>> [INFO] Stack trace returned 10 entries: >>> [INFO] [bt] (0) >>> /home/ubuntu/mxnet-master/scala-package/init-native/ >>> linux-x86_64/target/libmxnet-init-scala-linux-x86_64.so( >>> dmlc::StackTrace[abi:cxx11]()+0x1bc) >>> [0x7f2f04ca58ec] >>> [INFO] [bt] (1) >>> /home/ubuntu/mxnet-master/scala-package/init-native/ >>> linux-x86_64/target/libmxnet-init-scala-linux-x86_64.so(+0x31d7a4f) >>> [0x7f2f07971a4f] >>> [INFO] [bt] (2) /lib/x86_64-linux-gnu/libc.so.6(+0x354b0) >> [0x7f3096cd24b0] >>> [INFO] [bt] (3) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0x3e4afc) >>> [0x7f3093e0aafc] >>> [INFO] [bt] (4) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0xa239d6) >>> [0x7f30944499d6] >>> [INFO] [bt] (5) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0xa24cdc) >>> [0x7f309444acdc] >>> [INFO] [bt] (6) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0xa24e4c) >>> [0x7f309444ae4c] >>> [INFO] [bt] (7) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0x7c3252) >>> [0x7f30941e9252] >>> [INFO] [bt] (8) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0x5b00d6) >>> [0x7f3093fd60d6] >>> [INFO] [bt] (9) >>> /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/ >>> libjvm.so(+0x5b2c44) >>> [0x7f3093fd8c44] >>> [INFO] >>> ------------------------------------------------------------------------ >>> >>> [INFO] MXNet Scala Package - Parent ....................... SUCCESS [ >>> 1.265 s] >>> [INFO] MXNet Scala Package - Initializer .................. SUCCESS [ >>> 2.215 s] >>> [INFO] MXNet Scala Package - Initializer Native Parent .... SUCCESS [ >>> 0.017 s] >>> [INFO] MXNet Scala Package - Initializer Native Linux-x86_64 SUCCESS [ >>> 4.417 s] >>> [INFO] MXNet Scala Package - Macros ....................... SUCCESS [ >>> 7.083 s] >>> [INFO] MXNet Scala Package - Core ......................... FAILURE [ >>> 4.341 s] >>> [INFO] MXNet Scala Package - Native Parent ................ SKIPPED >>> [INFO] MXNet Scala Package - Native Linux-x86_64 CPU-only . SKIPPED >>> [INFO] MXNet Scala Package - Inference .................... SKIPPED >>> [INFO] MXNet Scala Package - Examples ..................... SKIPPED >>> [INFO] MXNet Scala Package - Spark ML ..................... SKIPPED >>> [INFO] MXNet Scala Package - Full Parent .................. SKIPPED >>> [INFO] MXNet Scala Package - Full Linux-x86_64 CPU-only ... SKIPPED >>> >>> -Naveen >>> >>
