Comment 12 for bug 997096

I can confirm that bug, I observe exactly the same segfaults on my server:

(gdb) where
#0 0x00007f32fd360741 in __strlen_sse2_pminub () from /lib64/libc.so.6
#1 0x00007f32fde513cd in addgetnetgrentX (db=db@entry=0x7f32fe059640 <dbs+1440>,
    fd=fd@entry=-1, req=req@entry=0x7f32f19977a0,
    key=key@entry=0x7f32f19979e0 "asslgc", uid=uid@entry=4294967295, he=he@entry=0x0,
    dh=dh@entry=0x0, resultp=resultp@entry=0x7f32f1997798) at netgroupcache.c:205
#2 0x00007f32fde51eb5 in addinnetgrX (db=db@entry=0x7f32fe059640 <dbs+1440>,
    fd=fd@entry=15, req=req@entry=0x7f32f1997860, key=<optimized out>,
    key@entry=0x7f32f19979e0 "asslgc", uid=uid@entry=4294967295, he=he@entry=0x0,
    dh=dh@entry=0x0) at netgroupcache.c:487
#3 0x00007f32fde52074 in addinnetgr (db=db@entry=0x7f32fe059640 <dbs+1440>,
    fd=fd@entry=15, req=req@entry=0x7f32f1997860, key=key@entry=0x7f32f19979e0,
    uid=uid@entry=4294967295) at netgroupcache.c:652
#4 0x00007f32fde3ed36 in handle_request (pid=<optimized out>, key=0x7f32f19979e0,
    req=0x7f32f1997860, fd=15, uid=<optimized out>) at connections.c:1326
#5 nscd_run_worker (p=<optimized out>) at connections.c:1792
#6 0x00007f32fd9fde0f in start_thread () from /lib64/libpthread.so.0
#7 0x00007f32fd2f97dd in clone () from /lib64/libc.so.6

(gdb) print data.val.triple
$3 = {host = 0x7f32f19971c8 "ass801", user = 0x0, domain = 0x0}