Slicer and jupyter kernel dies repeatedly, problem with connection.

I checked logs in /var/log/kern.log and I saw this error:

Dec 9 21:44:56 machine kernel: [181247.526073] traps: SlicerApp-real[24615] trap invalid opcode ip:7f2eb59e4c6c sp:7ffeb7a186f0 error:0 in libxeus.so.1[7f2eb5982000+7b000]