Unsupported function call on Linux?

[Jen-Shiang Yu <jsyumail Platinum Chem nthu edu tw>]

        I ran into the following message while trying to execute some
        DU-compiled static binary on Linux.

get_reply_port: failed allocating new reply port. (os/kern) unknown error
code (4e)
psrinfo: getsysinfo failure: Operation not supported on socket

        And a zombie process will show by the ps command; and the submitted
	process just idled there without increasing any CPU time:

22504  p1 Z    0:00 (psrinfo <zombie>)

        Is this due to some unsupported function call on Linux? Is there
        any possibility to fix it? Thank you for your reply in advance.

PS. The strace -f logfile ends like this (The original was so long that it is
not wholly attached):
[pid 12231] brk(0x120104000)            = 0x120104000
[pid 12231] fstat(1, {st_mode=01, st_size=912396237, ...}) = 0
[pid 12231] open("/home/jsyu/work/caffeine_opt_diis.out", O_RDONLY) = 4
[pid 12231] fstat(4, {st_mode=01, st_size=912396592, ...}) = 0
[pid 12231] brk(0x120108000)            = 0x120108000
[pid 12231] read(4, "  ***, CAFFEINE cartesian coordi"..., 8192) = 2275
[pid 12231] write(1, "  ***, CAFFEINE cartesian coordi"..., 2275) = 2275
[pid 12231] read(4, "", 8192)           = 0[pid 12231] close(4)                    = 0
[pid 12231] close(1)                    = 0[pid 12231] exit(0)                     = ?
[pid 12230] <... wait4 resumed> [WIFEXITED(s) && WEXITSTATUS(s) == 0], 0, NULL) = 12231[pid 12230] sigprocmask(SIG_BLOCK, [CHLD]) = 0x80000 (old mask [CHLD])
[pid 12230] sigprocmask(SIG_SETMASK, [CHLD]) = 0x80000 (old mask [CHLD])
[pid 12230] sigprocmask(SIG_SETMASK, []) = 0x80000 (old mask [CHLD])[pid 12230] --- SIGCHLD (Child exited) ---
[pid 12230] wait4(-1, 0x11fffefa4, WNOHANG, NULL) = -1 ECHILD (No child processes)[pid 12230] sigreturn()                 = ? (mask now [])
[pid 12230] SYS_0(0x2, 0x11ffff150, 0x11ffff168, 0, 0) = 1
PANIC: attached pid 12230 exited

--
Jen-Shiang Kenny Yu     //      jsyu@Platinum.chem.nthu.edu.tw

Deptartment of Chemistry,
National Tsing Hua University
Hsinchu 300, TAIWAN