Sky shell doesn't build with openjdk javac 1.8. about flutter HOT 6 CLOSED

util.build_utils.CalledProcessError: Command failed: ( cd /work/mojo/src/out/android_Debug; ../../third_party/android_tools/sdk/build-tools/22.0.1/dx --dex --force-jumbo -
-output gen/base/base_java.dex.jar --no-locals gen/base/base_java.jar )
F0100 00:00:00.000000 20314 percpu.cc:126] RAW: Check *backing_ == 0 failed: percpu-allocator: object backing not allocated
    @     0x7f83b2223dde  base_raw_logging::RawLog()
    @     0x7f83b22209e7  GoogleOnceInternalInit()
    @     0x7f83b2240ced  base::subtle::percpu::StaticAllocHandle()
    @     0x7f83b213bff8  _GLOBAL__sub_I_percpu_types.cc
    @     0x7f83b2240fd6  (unknown)
    @     0x7f83b2134ac3  (unknown)
    @     0x7f83b3f6e35c  _dl_init
    @     0x7f83b3f73895  dl_open_worker
    @     0x7f83b3f6e095  _dl_catch_error
    @     0x7f83b3f72cae  _dl_open
    @     0x7f83b3b3911e  dlopen_doit
    @     0x7f83b3f6e095  _dl_catch_error
    @     0x7f83b3b3983a  _dlerror_run
    @     0x7f83b3b3922b  dlopen@@GLIBC_2.2.5
    @     0x7f83b2f5d4c3  os::dll_load()
    @     0x7f83b30aa095  lookup_on_load()
    @     0x7f83b30b1ea3  Threads::create_vm()
    @     0x7f83b2d0e9c4  JNI_CreateJavaVM
    @     0x7f83b4168a3a  JavaMain
    @     0x7f83b3d42800  start_thread
    @     0x7f83b37a22ed  clone