[rrd-users] rrdgraph segfaults

[Chris Majewski]

Hi folks,
I've built rrdtool 1.0.46 on a Linux box (RedHat 9). 
Everything seems to work, except "rrdtool graph" segfaults. 
Here's what I'm typing (for example):

rrdtool  graph  /tmp/ugrad-usage.21795.png  --start  1074499200  --end
1074585599   --imgformat   PNG   DEF:myplot=./rrd/fs4.rrd:CICSR011:MAX
LINE2:myplot#f20000:CICSR011

Any ideas? Please follow-up to the list. 

-chris

P.S. Here's the tail of "strace" run on the above command:

open("./rrd/fs4.rrd", O_RDONLY)         = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=60640676, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x400ac000
read(3, "RRD\0000001\0\0\0\0/%\300\307C+\37[\6\0\0\0\f\0\0\0X\2"..., 4096) = 4096
brk(0)                                  = 0x804d000
brk(0x804e000)                          = 0x804e000
brk(0)                                  = 0x804e000
brk(0x804f000)                          = 0x804f000
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
_llseek(3, -3676, [8612], SEEK_CUR)     = 0
_llseek(3, 12288, [12288], SEEK_SET)    = 0
read(3, "\0\0\370\177\0\0\0\0\0\0\370\177\0\0\0\0\0\0\370\177\0"..., 788) = 788
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++

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