lib/43962: current (with USE_JEMALLOC=no), Netfstat does not work

[kosaki_kt%ybb.ne.jp@localhost]

>Number:         43962
>Category:       lib
>Synopsis:       current (with USE_JEMALLOC=no), Netfstat does not work
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Oct 12 08:40:00 +0000 2010
>Originator:     KOTARO KOSAKI
>Release:        NetBSD 5.99.39
>Organization:
>Environment:
NetBSD phnm2 5.99.39 NetBSD 5.99.39 (GENERIC) #0: Mon Oct 11 15:33:26 JST 2010  
kosaki@phnm1:/mnt2/udd2/i386/obj/sys/arch/i386/compile/GENERIC i386
>Description:
current  with  USE_JEMALLOC=no 
 in libexec/ld.elf_so/rtld.c
 unsetenv return nonzero value
 errno = ENOMEM 
>How-To-Repeat:
build current with USE_JEMALLOC=no .  fstat or  su or ping  
>Fix: