*** buffer overflow detected ***: python3.6 terminated
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f19ddf1e7e5]
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x7f19ddfc015c]
/lib/x86_64-linux-gnu/libc.so.6(+0x117160)[0x7f19ddfbe160]
/lib/x86_64-linux-gnu/libc.so.6(+0x1190a7)[0x7f19ddfc00a7]
/usr/local/lib/python3.6/dist-packages/mbientlab/warble/libwarble.so(+0xe0fe)[0x7f19dbf6c0fe]
/usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0xb8c80)[0x7f19dc4acc80]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x76ba)[0x7f19de2786ba]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f19ddfae41d]
======= Memory map: ========
00400000-007cb000 r-xp 00000000 103:02 44042270                          /usr/bin/python3.6
009ca000-009ce000 r--p 003ca000 103:02 44042270                          /usr/bin/python3.6
009ce000-00a6a000 rw-p 003ce000 103:02 44042270                          /usr/bin/python3.6
00a6a000-00a9c000 rw-p 00000000 00:00 0 
01684000-01a0b000 rw-p 00000000 00:00 0                                  [heap]
7f19d37ff000-7f19d3800000 ---p 00000000 00:00 0 
7f19d3800000-7f19d4000000 rw-p 00000000 00:00 0 
7f19d4000000-7f19d4262000 rw-p 00000000 00:00 0 
7f19d4262000-7f19d8000000 ---p 00000000 00:00 0 
7f19d80ff000-7f19d8100000 ---p 00000000 00:00 0 
7f19d8100000-7f19d8900000 rw-p 00000000 00:00 0 
7f19d8900000-7f19d8901000 ---p 00000000 00:00 0 
7f19d8901000-7f19d9141000 rw-p 00000000 00:00 0 
7f19d9141000-7f19d9142000 ---p 00000000 00:00 0 
7f19d9142000-7f19d9942000 rw-p 00000000 00:00 0 
7f19da043000-7f19da143000 rw-p 00000000 00:00 0 
7f19da143000-7f19da147000 r-xp 00000000 103:02 12849777                  /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f19da147000-7f19da346000 ---p 00004000 103:02 12849777                  /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f19da346000-7f19da347000 r--p 00003000 103:02 12849777                  /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f19da347000-7f19da348000 rw-p 00004000 103:02 12849777                  /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f19da348000-7f19da448000 rw-p 00000000 00:00 0 
7f19da448000-7f19da469000 r-xp 00000000 103:02 12849660                  /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f19da469000-7f19da668000 ---p 00021000 103:02 12849660                  /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f19da668000-7f19da669000 r--p 00020000 103:02 12849660                  /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f19da669000-7f19da66a000 rw-p 00021000 103:02 12849660                  /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f19da66a000-7f19da670000 r-xp 00000000 103:02 44172749                  /usr/lib/python3.6/lib-dynload/_lzma.cpython-36m-x86_64-linux-gnu.so
7f19da670000-7f19da870000 ---p 00006000 103:02 44172749                  /usr/lib/python3.6/lib-dynload/_lzma.cpython-36m-x86_64-linux-gnu.so
7f19da870000-7f19da871000 r--p 00006000 103:02 44172749                  /usr/lib/python3.6/lib-dynload/_lzma.cpython-36m-x86_64-linux-gnu.so
7f19da871000-7f19da873000 rw-p 00007000 103:02 44172749                  /usr/lib/python3.6/lib-dynload/_lzma.cpython-36m-x86_64-linux-gnu.so
7f19da873000-7f19da882000 r-xp 00000000 103:02 12849592                  /lib/x86_64-linux-gnu/libbz2.so.1.0.4
7f19da882000-7f19daa81000 ---p 0000f000 103:02 12849592                  /lib/x86_64-linux-gnu/libbz2.so.1.0.4
7f19daa81000-7f19daa82000 r--p 0000e000 103:02 12849592                  /lib/x86_64-linux-gnu/libbz2.so.1.0.4
7f19daa82000-7f19daa83000 rw-p 0000f000 103:02 12849592                  /lib/x86_64-linux-gnu/libbz2.so.1.0.4
7f19daa83000-7f19daa87000 r-xp 00000000 103:02 44172755                  /usr/lib/python3.6/lib-dynload/_bz2.cpython-36m-x86_64-linux-gnu.so
7f19daa87000-7f19dac86000 ---p 00004000 103:02 44172755                  /usr/lib/python3.6/lib-dynload/_bz2.cpython-36m-x86_64-linux-gnu.so
7f19dac86000-7f19dac87000 r--p 00003000 103:02 44172755                  /usr/lib/python3.6/lib-dynload/_bz2.cpython-36m-x86_64-linux-gnu.so
7f19dac87000-7f19dac88000 rw-p 00004000 103:02 44172755                  /usr/lib/python3.6/lib-dynload/_bz2.cpython-36m-x86_64-linux-gnu.so
7f19dac88000-7f19daed9000 rw-p 00000000 00:00 0 
7f19daed9000-7f19daedf000 r-xp 00000000 103:02 44172627                  /usr/lib/python3.6/lib-dynload/_hashlib.cpython-36m-x86_64-linux-gnu.so
7f19daedf000-7f19db0de000 ---p 00006000 103:02 44172627                  /usr/lib/python3.6/lib-dynload/_hashlib.cpython-36m-x86_64-linux-gnu.so
7f19db0de000-7f19db0df000 r--p 00005000 103:02 44172627                  /usr/lib/python3.6/lib-dynload/_hashlib.cpython-36m-x86_64-linux-gnu.so
7f19db0df000-7f19db0e0000 rw-p 00006000 103:02 44172627                  /usr/lib/python3.6/lib-dynload/_hashlib.cpython-36m-x86_64-linux-gnu.so
7f19db0e0000-7f19db1a0000 rw-p 00000000 00:00 0 
7f19db1a0000-7f19db3bb000 r-xp 00000000 103:02 12845724                  /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f19db3bb000-7f19db5ba000 ---p 0021b000 103:02 12845724                  /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f19db5ba000-7f19db5d6000 r--p 0021a000 103:02 12845724                  /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f19db5d6000-7f19db5e2000 rw-p 00236000 103:02 12845724                  /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f19db5e2000-7f19db5e5000 rw-p 00000000 00:00 0 
7f19db5e5000-7f19db643000 r-xp 00000000 103:02 12845070                  /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f19db643000-7f19db843000 ---p 0005e000 103:02 12845070                  /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f19db843000-7f19db847000 r--p 0005e000 103:02 12845070                  /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f19db847000-7f19db84e000 rw-p 00062000 103:02 12845070                  /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f19db84e000-7f19db865000 r-xp 00000000 103:02 44172625                  /usr/lib/python3.6/lib-dynload/_ssl.cpython-36m-x86_64-linux-gnu.so
7f19db865000-7f19dba65000 ---p 00017000 103:02 44172625                  /usr/lib/python3.6/lib-dynload/_ssl.cpython-36m-x86_64-linux-gnu.so
7f19dba65000-7f19dba66000 r--p 00017000 103:02 44172625                  /usr/lib/python3.6/lib-dynload/_ssl.cpython-36m-x86_64-linux-gnu.so
7f19dba66000-7f19dba6b000 rw-p 00018000 103:02 44172625                  /usr/lib/python3.6/lib-dynload/_ssl.cpython-36m-x86_64-linux-gnu.so
7f19dba6b000-7f19dbb2b000 rw-p 00000000 00:00 0 
7f19dbb2b000-7f19dbb3b000 r-xp 00000000 103:02 44172763                  /usr/lib/python3.6/lib-dynload/_json.cpython-36m-x86_64-linux-gnu.so
7f19dbb3b000-7f19dbd3a000 ---p 00010000 103:02 44172763                  /usr/lib/python3.6/lib-dynload/_json.cpython-36m-x86_64-linux-gnu.so
7f19dbd3a000-7f19dbd3b000 r--p 0000f000 103:02 44172763                  /usr/lib/python3.6/lib-dynload/_json.cpython-36m-x86_64-linux-gnu.so
7f19dbd3b000-7f19dbd3c000 rw-p 00010000 103:02 44172763                  /usr/lib/python3.6/lib-dynload/_json.cpython-36m-x86_64-linux-gnu.so
7f19dbd3c000-7f19dbd5c000 r-xp 00000000 103:02 44045585                  /usr/lib/x86_64-linux-gnu/libbluetooth.so.3.18.10
7f19dbd5c000-7f19dbf5b000 ---p 00020000 103:02 44045585                  /usr/lib/x86_64-linux-gnu/libbluetooth.so.3.18.10
7f19dbf5b000-7f19dbf5c000 r--p 0001f000 103:02 44045585                  /usr/lib/x86_64-linux-gnu/libbluetooth.so.3.18.10
7f19dbf5c000-7f19dbf5e000 rw-p 00020000 103:02 44045585                  /usr/lib/x86_64-linux-gnu/libbluetooth.so.3.18.10
7f19dbf5e000-7f19dbf9c000 r-xp 00000000 103:02 44830635                  /usr/local/lib/python3.6/dist-packages/mbientlab/warble/libwarble.so
7f19dbf9c000-7f19dc19c000 ---p 0003e000 103:02 44830635                  /usr/local/lib/python3.6/dist-packages/mbientlab/warble/libwarble.so
7f19dc19c000-7f19dc19d000 r--p 0003e000 103:02 44830635                  /usr/local/lib/python3.6/dist-packages/mbientlab/warble/libwarble.so
7f19dc19d000-7f19dc19e000 rw-p 0003f000 103:02 44830635                  /usr/local/lib/python3.6/dist-packages/mbientlab/warble/libwarble.so
7f19dc19e000-7f19dc1de000 rw-p 00000000 00:00 0 
7f19dc1de000-7f19dc1f4000 r-xp 00000000 103:02 12849631                  /lib/x86_64-linux-gnu/libgcc_s.so.1
7f19dc1f4000-7f19dc3f3000 ---p 00016000 103:02 12849631                  /lib/x86_64-linux-gnu/libgcc_s.so.1
7f19dc3f3000-7f19dc3f4000 rw-p 00015000 103:02 12849631                  /lib/x86_64-linux-gnu/libgcc_s.so.1
7f19dc3f4000-7f19dc566000 r-xp 00000000 103:02 44040584                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f19dc566000-7f19dc766000 ---p 00172000 103:02 44040584                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f19dc766000-7f19dc770000 r--p 00172000 103:02 44040584                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f19dc770000-7f19dc772000 rw-p 0017c000 103:02 44040584                  /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f19dc772000-7f19dc776000 rw-p 00000000 00:00 0 
7f19dc776000-7f19dc807000 r-xp 00000000 103:02 45367635                  /usr/local/lib/python3.6/dist-packages/mbientlab/metawear/libmetawear.so
7f19dc807000-7f19dca07000 ---p 00091000 103:02 45367635                  /usr/local/lib/python3.6/dist-packages/mbientlab/metawear/libmetawear.so
7f19dca07000-7f19dca09000 r--p 00091000 103:02 45367635                  /usr/local/lib/python3.6/dist-packages/mbientlab/metawear/libmetawear.so
7f19dca09000-7f19dca0a000 rw-p 00093000 103:02 45367635                  /usr/local/lib/python3.6/dist-packages/mbientlab/metawear/libmetawear.so
7f19dca0a000-7f19dcb0b000 rw-p 00000000 00:00 0 
7f19dcb14000-7f19dcb54000 rw-p 00000000 00:00 0 
7f19dcb54000-7f19dcb5b000 r-xp 00000000 103:02 44048410                  /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f19dcb5b000-7f19dcd5a000 ---p 00007000 103:02 44048410                  /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f19dcd5a000-7f19dcd5b000 r--p 00006000 103:02 44048410                  /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f19dcd5b000-7f19dcd5c000 rw-p 00007000 103:02 44048410                  /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f19dcd5c000-7f19dcd77000 r-xp 00000000 103:02 44172776                  /usr/lib/python3.6/lib-dynload/_ctypes.cpython-36m-x86_64-linux-gnu.so
7f19dcd77000-7f19dcf77000 ---p 0001b000 103:02 44172776                  /usr/lib/python3.6/lib-dynload/_ctypes.cpython-36m-x86_64-linux-gnu.so
7f19dcf77000-7f19dcf78000 r--p 0001b000 103:02 44172776                  /usr/lib/python3.6/lib-dynload/_ctypes.cpython-36m-x86_64-linux-gnu.so
7f19dcf78000-7f19dcf7c000 rw-p 0001c000 103:02 44172776                  /usr/lib/python3.6/lib-dynload/_ctypes.cpython-36m-x86_64-linux-gnu.so
7f19dcf7c000-7f19dd07c000 rw-p 00000000 00:00 0 
7f19dd07c000-7f19dd354000 r--p 00000000 103:02 44040238                  /usr/lib/locale/locale-archive
7f19dd354000-7f19dd45c000 r-xp 00000000 103:02 12845702                  /lib/x86_64-linux-gnu/libm-2.23.so
7f19dd45c000-7f19dd65b000 ---p 00108000 103:02 12845702                  /lib/x86_64-linux-gnu/libm-2.23.so
7f19dd65b000-7f19dd65c000 r--p 00107000 103:02 12845702                  /lib/x86_64-linux-gnu/libm-2.23.so
7f19dd65c000-7f19dd65d000 rw-p 00108000 103:02 12845702                  /lib/x86_64-linux-gnu/libm-2.23.so
7f19dd65d000-7f19dd676000 r-xp 00000000 103:02 12849784                  /lib/x86_64-linux-gnu/libz.so.1.2.8
7f19dd676000-7f19dd875000 ---p 00019000 103:02 12849784                  /lib/x86_64-linux-gnu/libz.so.1.2.8
7f19dd875000-7f19dd876000 r--p 00018000 103:02 12849784                  /lib/x86_64-linux-gnu/libz.so.1.2.8
7f19dd876000-7f19dd877000 rw-p 00019000 103:02 12849784                  /lib/x86_64-linux-gnu/libz.so.1.2.8
7f19dd877000-7f19dd89d000 r-xp 00000000 103:02 12849624                  /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f19dd89d000-7f19dda9d000 ---p 00026000 103:02 12849624                  /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f19dda9d000-7f19dda9f000 r--p 00026000 103:02 12849624                  /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f19dda9f000-7f19ddaa0000 rw-p 00028000 103:02 12849624                  /lib/x86_64-linux-gnu/libexpat.so.1.6.0
7f19ddaa0000-7f19ddaa2000 r-xp 00000000 103:02 12845847                  /lib/x86_64-linux-gnu/libutil-2.23.so
7f19ddaa2000-7f19ddca1000 ---p 00002000 103:02 12845847                  /lib/x86_64-linux-gnu/libutil-2.23.so
7f19ddca1000-7f19ddca2000 r--p 00001000 103:02 12845847                  /lib/x86_64-linux-gnu/libutil-2.23.so
7f19ddca2000-7f19ddca3000 rw-p 00002000 103:02 12845847                  /lib/x86_64-linux-gnu/libutil-2.23.so
7f19ddca3000-7f19ddca6000 r-xp 00000000 103:02 12845842                  /lib/x86_64-linux-gnu/libdl-2.23.so
7f19ddca6000-7f19ddea5000 ---p 00003000 103:02 12845842                  /lib/x86_64-linux-gnu/libdl-2.23.so
7f19ddea5000-7f19ddea6000 r--p 00002000 103:02 12845842                  /lib/x86_64-linux-gnu/libdl-2.23.so
7f19ddea6000-7f19ddea7000 rw-p 00003000 103:02 12845842                  /lib/x86_64-linux-gnu/libdl-2.23.so
7f19ddea7000-7f19de067000 r-xp 00000000 103:02 12845840                  /lib/x86_64-linux-gnu/libc-2.23.so
7f19de067000-7f19de267000 ---p 001c0000 103:02 12845840                  /lib/x86_64-linux-gnu/libc-2.23.so
7f19de267000-7f19de26b000 r--p 001c0000 103:02 12845840                  /lib/x86_64-linux-gnu/libc-2.23.so
7f19de26b000-7f19de26d000 rw-p 001c4000 103:02 12845840                  /lib/x86_64-linux-gnu/libc-2.23.so
7f19de26d000-7f19de271000 rw-p 00000000 00:00 0 
7f19de271000-7f19de289000 r-xp 00000000 103:02 12845839                  /lib/x86_64-linux-gnu/libpthread-2.23.so
7f19de289000-7f19de488000 ---p 00018000 103:02 12845839                  /lib/x86_64-linux-gnu/libpthread-2.23.so
7f19de488000-7f19de489000 r--p 00017000 103:02 12845839                  /lib/x86_64-linux-gnu/libpthread-2.23.so
7f19de489000-7f19de48a000 rw-p 00018000 103:02 12845839                  /lib/x86_64-linux-gnu/libpthread-2.23.so
7f19de48a000-7f19de48e000 rw-p 00000000 00:00 0 
7f19de48e000-7f19de4b4000 r-xp 00000000 103:02 12845838                  /lib/x86_64-linux-gnu/ld-2.23.so
7f19de4e1000-7f19de521000 rw-p 00000000 00:00 0 
7f19de546000-7f19de68c000 rw-p 00000000 00:00 0 
7f19de6aa000-7f19de6ab000 rw-p 00000000 00:00 0 
7f19de6ab000-7f19de6ac000 rwxp 00000000 00:00 0 
7f19de6ac000-7f19de6b3000 r--s 00000000 103:02 44303331                  /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f19de6b3000-7f19de6b4000 r--p 00025000 103:02 12845838                  /lib/x86_64-linux-gnu/ld-2.23.so
7f19de6b4000-7f19de6b5000 rw-p 00026000 103:02 12845838                  /lib/x86_64-linux-gnu/ld-2.23.so
7f19de6b5000-7f19de6b6000 rw-p 00000000 00:00 0 
7ffd96480000-7ffd964a1000 rw-p 00000000 00:00 0                          [stack]
7ffd96527000-7ffd9652a000 r--p 00000000 00:00 0                          [vvar]
7ffd9652a000-7ffd9652c000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
Aborted (core dumped)