1./shell[10]: ./x86/: cannot execute [is a directory] 2./shell[13]: ./shell.vgtest: cannot execute [Permission denied] 3execve(0x........(./shell_badinterp), 0x........, 0x........) failed, errno 2 4EXEC FAILED: I can't recover from execve() failing, so I'm dying. 5Add more stringent tests in PRE(sys_execve), or work out how to recover. 6./shell_binaryfile: ./shell_binaryfile: cannot execute [Exec format error] 7./shell[22]: ./shell_nosuchfile: not found [No such file or directory] 8./shell[25]: shell_nosuchfile: not found [No such file or directory] 9