Hello.
ssh on a recent snapshot does not like trying gssapi-with-mic when there is no
ticket file.
I did not see any relevant patches in the CVS web.
Jan J
:; sysctl kern.version
kern.version=OpenBSD 4.0-beta (GENERIC) #1083: Mon Aug 21 21:24:02 MDT 2006
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
:; ssh -vvv [EMAIL PROTECTED]
OpenSSH_4.3, OpenSSL 0.9.7j 04 May 2006
debug1: Reading configuration data /home/janj/.ssh/config
debug1: Applying options for *
debug1: Reading configuration data /etc/ssh/ssh_config
debug2: ssh_connect: needpriv 0
debug1: Connecting to riker.isk.kth.se [2001:6b0:1:1d10:203:baff:fe04:ae0d]
port 22.
debug1: connect to address 2001:6b0:1:1d10:203:baff:fe04:ae0d port 22: No route
to host
debug1: Connecting to riker.isk.kth.se [130.237.209.42] port 22.
debug1: Connection established.
debug1: identity file /home/janj/.ssh/identity type -1
debug1: identity file /home/janj/.ssh/id_rsa type -1
debug1: identity file /home/janj/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_4.0
debug1: match: OpenSSH_4.0 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_4.3
debug2: fd 4 setting O_NONBLOCK
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL
PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL
PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL
PROTECTED],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL
PROTECTED],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib
debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,[EMAIL
PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,[EMAIL
PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL
PROTECTED],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL
PROTECTED],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: mac_init: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: mac_init: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug2: dh_gen_key: priv key bits set: 120/256
debug2: bits set: 513/1024
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug3: check_host_in_hostfile: filename /home/janj/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 12
debug3: check_host_in_hostfile: filename /home/janj/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 14
debug1: Host 'riker.isk.kth.se' is known and matches the RSA host key.
debug1: Found key in /home/janj/.ssh/known_hosts:12
debug2: bits set: 503/1024
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: /home/janj/.ssh/identity (0x0)
debug2: key: /home/janj/.ssh/id_rsa (0x0)
debug2: key: /home/janj/.ssh/id_dsa (0x0)
debug1: Authentications that can continue: publickey,gssapi-with-mic,password
debug3: start over, passed a different list publickey,gssapi-with-mic,password
debug3: preferred gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_lookup gssapi-with-mic
debug3: remaining preferred: publickey,keyboard-interactive,password
debug3: authmethod_is_enabled gssapi-with-mic
debug1: Next authentication method: gssapi-with-mic
debug1: Miscellaneous failure (see text)
open(/tmp/krb5cc_12045): No such file or directory
Segmentation fault (core dumped)
:; gdb /usr/bin/ssh ssh.core
GNU gdb 6.3
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This GDB was configured as "i386-unknown-openbsd4.0"...(no debugging symbols
found)
Core was generated by `ssh'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/lib/libgssapi.so.5.0...done.
Loaded symbols for /usr/lib/libgssapi.so.5.0
Reading symbols from /usr/lib/libkrb5.so.16.0...done.
Loaded symbols for /usr/lib/libkrb5.so.16.0
Reading symbols from /usr/lib/libcrypto.so.13.0...done.
Loaded symbols for /usr/lib/libcrypto.so.13.0
Reading symbols from /usr/lib/libz.so.4.1...done.
Loaded symbols for /usr/lib/libz.so.4.1
Reading symbols from /usr/lib/libdes.so.9.0...done.
Loaded symbols for /usr/lib/libdes.so.9.0
Reading symbols from /usr/lib/libc.so.39.3...done.
Loaded symbols for /usr/lib/libc.so.39.3
Reading symbols from /usr/libexec/ld.so...done.
Loaded symbols for /usr/libexec/ld.so
#0 0x011f9cad in gss_delete_sec_context (minor_status=0xcf7ef0ec,
context_handle=0x88ecd528, output_token=0x0)
at /usr/src/kerberosV/src/lib/gssapi/delete_sec_context.c:53
53 krb5_auth_con_free (gssapi_krb5_context,
(gdb) bt
#0 0x011f9cad in gss_delete_sec_context (minor_status=0xcf7ef0ec,
context_handle=0x88ecd528, output_token=0x0)
at /usr/src/kerberosV/src/lib/gssapi/delete_sec_context.c:53
#1 0x1c011d86 in ?? ()
#2 0xcf7ef0ec in ?? ()
#3 0x88ecd528 in ?? ()
#4 0x00000000 in ?? ()
(gdb)
