I'm getting the same issue when I try to run the program, it starts up, then runs for about half a minute, then exits with this message:
./secondlife: line 131: 21480 Killed $LL_WRAPPER bin/do-not-directly-run-secondlife-bin "${gridargs[@]}" "$@"*** Bad shutdown ($LL_RUN_ERR). ***^[[A^[[A^[[A^[[A^[[A*******************************************************This is a BETA release of the Second Life linux client.Thank you for testing!Please see README-linux.txt before reporting problems.
Has anyone else been able to fix this issue?