OpenSSH_3.7.1p2 Floating point exception on Opteron

[Dan Pelleg]

I'm getting a floating point exception from ssh on an opteron running Linux
(in 64 bit). It happens only when I ssh out to a server not supporting
SSHv2 and when its public key is not already in the key file. Right after I
answer "yes" to the "Are you sure?" prompt I get the exception.

Here is the stack trace:

Program received signal SIGFPE, Arithmetic exception
0x0000002a95a0d58c in bn_div_words () from /usr/lib/libcrypto.so.0.9.7
(gdb) bt
#0  0x0000002a95a0d58c in bn_div_words () from /usr/lib/libcrypto.so.0.9.7
#1  0x0000002a95a0a905 in BN_div_word () from /usr/lib/libcrypto.so.0.9.7
#2  0x0000002a95a09a09 in BN_bn2dec () from /usr/lib/libcrypto.so.0.9.7
#3  0x000000000041ec59 in write_bignum (f=0x5567c0, num=0x8ac7230489e80000) at key.c:368
#4  0x000000000041f060 in key_write (key=0x556050, f=0x5567c0) at key.c:504
#5  0x0000000000418971 in add_host_to_hostfile (

I see a similar report at:
http://www.mindrot.org/pipermail/openssh-unix-dev/2004-January/020326.html

Is this the same issue?