ssh_rsa_verify: RSA_verify failed: error:04077068:rsa routines:RSA_verify:bad signature

I started getting the above error this evening.  I've deleted the server keys and regenerated them, but I'm still getting that error.  I installed openssh 3.0.2p1 from pkgsrc last nihgt, and everything worked fine.  I'm pretty stumped on this one.  Here's the output from ssh -v...

dan


OpenSSH_3.0.2p1, SSH protocols 1.5/2.0, OpenSSL 0x0090600f
debug1: Reading configuration data /usr/local/etc/ssh_config
debug1: Seeding random number generator
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug1: restore_uid
debug1: ssh_connect: getuid 500 geteuid 500 anon 1
debug1: Connecting to pluto [192.168.0.5] port 22.
debug1: temporarily_use_uid: 500/500 (e=500)
debug1: restore_uid
debug1: temporarily_use_uid: 500/500 (e=500)
debug1: restore_uid
debug1: Connection established.
debug1: identity file /home/graffix/.ssh/identity type -1
debug1: identity file /home/graffix/.ssh/id_rsa type -1
debug1: identity file /home/graffix/.ssh/id_dsa type 2
debug1: Remote protocol version 2.0, remote software version OpenSSH_3.0.2p1
debug1: match: OpenSSH_3.0.2p1 pat ^OpenSSH
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.0.2p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: dh_gen_key: priv key bits set: 116/256
debug1: bits set: 1622/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'pluto' is known and matches the RSA host key.
debug1: Found key in /home/graffix/.ssh/known_hosts:7
debug1: bits set: 1620/3191
ssh_rsa_verify: RSA_verify failed: error:04077068:rsa routines:RSA_verify:bad signature
debug1: ssh_rsa_verify: signature incorrect
key_verify failed for server_host_key
debug1: Calling cleanup 0x8062228(0x0)