service - [INFO] numexpr.utils: NumExpr defaulting to 8 threads. service - [INFO] launchables.service: Application Version: 2.4.2 service - [INFO] launchables.service: System Info: User: aegis, Platform: Linux, Machine: xavier, Release: 4.9.140-tegra, Version: #1 SMP PREEMPT Thu Jun 25 21:22:12 PDT 2020 service - [INFO] launchables.service: Session setting are from older version of this app. I will not use those. service - [WARNING] launchables.service: Process started. ------------------------------------------------------------------------ /home/aegis/Libraries/virtualenv/pupil/lib/python3.6/site-packages/cysignals/signals.cpython-36m-aarch64-linux-gnu.so(+0x6bac)[0x7f6a558bac] ------------------------------------------------------------------------ Attaching gdb to process id 10647. GNU gdb (Ubuntu 8.1-0ubuntu3.2) 8.1.0.20180409-git Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "aarch64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word". [New LWP 10648] [New LWP 10649] [New LWP 10657] [New LWP 10658] [New LWP 10659] [New LWP 10660] [New LWP 10661] [New LWP 10662] [New LWP 10663] [New LWP 10664] [New LWP 10675] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/aarch64-linux-gnu/libthread_db.so.1". 0x0000007fa5e362e0 in __GI___waitpid (pid=, stat_loc=stat_loc@entry=0x0, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 Stack backtrace --------------- _x2tmp = 0 _x0tmp = _x0 = 10676 _x2 = 0 _x8 = 260 _x3tmp = 0 _x1tmp = 0 _x1 = 0 _x3 = 0 _sys_result = _sys_result = sc_cancel_oldtype = 0 #1 0x0000007f6a558c94 in print_enhanced_backtrace () at build/src/cysignals/implementation.c:563 parent_pid = 10647 pid = #2 0x0000007f6a558dc8 in sigdie (sig=sig@entry=11, s=s@entry=0x7f6a5624d8 "Unhandled SIGSEGV: A segmentation fault occurred.") at build/src/cysignals/implementation.c:589 #3 0x0000007f6a55b514 in sigdie_for_sig (inside=0, sig=11) at build/src/cysignals/implementation.c:164 inside = #4 0x0000007f6a55b514 in cysigs_signal_handler (sig=11) at build/src/cysignals/implementation.c:262 inside = #5 0x0000007fa5fa56c0 in () #6 0x0000007fa5e0ec18 in strcmp () at ../sysdeps/aarch64/strcmp.S:64 #7 0x0000007fa4945b40 in () at /usr/lib/aarch64-linux-gnu/libglfw.so.3 #8 0x0000007fa495c000 in () Cython backtrace ---------------- #0 0x0000007fa5e36268 in __GI___waitpid () at /build/glibc-kgYAZA/glibc-2.27/posix/../sysdeps/unix/sysv/linux/waitpid.c:30 #1 0x0000007f6a558c10 in print_enhanced_backtrace () at /tmp/pip-install-rbtcz2kr/cysignals/build/src/cysignals/implementation.c:563 #2 0x0000007f6a558d50 in sigdie () at /tmp/pip-install-rbtcz2kr/cysignals/build/src/cysignals/implementation.c:589 #3 0x0000007f6a55b354 in sigdie_for_sig () at /tmp/pip-install-rbtcz2kr/cysignals/build/src/cysignals/implementation.c:164 #4 0x0000007f6a55b318 in cysigs_signal_handler () at /tmp/pip-install-rbtcz2kr/cysignals/build/src/cysignals/implementation.c:262 #5 0x0000007fa5fa56c0 in __kernel_rt_sigreturn () #6 0x0000007fa5e0ec00 in strcmp () at /build/glibc-kgYAZA/glibc-2.27/string/../sysdeps/aarch64/strcmp.S:64 #7 0x0000000000000000 in ?? () #8 0x0000000000000000 in ?? () 30 ../sysdeps/unix/sysv/linux/waitpid.c: No such file or directory. Install pygments for colorized source code. Saved trace to /home/aegis/Libraries/pupil/pupil_src/cysignals_crash_logs/crash_51a1nyy4.log ------------------------------------------------------------------------ Unhandled SIGSEGV: A segmentation fault occurred. This probably occurred because a *compiled* module has a bug in it and is not properly wrapped with sig_on(), sig_off(). Python will now terminate. ------------------------------------------------------------------------