Bug report - openssh-2.5.2p2

Marc Evans Marc at SoftwareHackery.Com
Thu Apr 19 06:57:57 EST 2001


Well, I guess that depends on what "everything" includes. Both
openssl-0.9.6a and openssh-2.5.2p2 were built with gcc-2.95. On the other
hand libc was probably built with some older version by REDHAT.

The SPARC itself is a simple SPARC 20, so hopefully nothing 64-bit
oriented is being encountered...

- Marc

On Wed, 18 Apr 2001, Markus Friedl wrote:

> On Wed, Apr 18, 2001 at 01:31:09PM -0400, Marc Evans wrote:
> > Hello -
> >
> > I have openssh-2.5.2p2 built with openssl-0.9.6a on a SPARC running Redhat
> > Linux 6.2 that has been modified to use the 2.4.3 kernel and gcc-2.95. I
> > am experiencing a consistent problem using the ssh client to communicate
> > with the sshd located at shell.segnet.com, as shown here:
> >
> > Program received signal SIGILL, Illegal instruction.
> > 0x54a44 in bn_div_words ()
> > (gdb) where
> > #0  0x54a44 in bn_div_words ()
> > #1  0x544b0 in BN_div_word ()
> > #2  0x53250 in BN_bn2dec ()
> > #3  0x30e1c in write_bignum (f=0xfbe40, num=0xfbd80) at key.c:350
> > #4  0x31504 in key_write (key=0xefffe660, f=0xfbe40) at key.c:482
> > #5  0x2fcf4 in add_host_to_hostfile (
> >     filename=0xfbb38 "/root/.ssh/known_hosts",
> >     host=0xefffe130 "shell.segnet.com,216.107.208.4", key=0xefffe660)
> >     at hostfile.c:208
> > #6  0x16b80 in check_host_key (host=0xfbba0 "shell.segnet.com",
> >     hostaddr=0xe78b8, host_key=0xefffe660,
> >     user_hostfile=0xfbb38 "/root/.ssh/known_hosts",
> >     system_hostfile=0xfbb10 "/usr/local/etc/ssh_known_hosts")
> >     at sshconnect.c:632
> > #7  0x18660 in ssh_kex (host=0xfbba0 "shell.segnet.com", hostaddr=0xe78b8)
> >     at sshconnect1.c:787
> > #8  0x171d0 in ssh_login (host_key_valid=1, own_host_key=0xfb480,
> >     orighost=0xefffebcf "shell.segnet.com", hostaddr=0xe78b8,
> >     original_real_uid=0) at sshconnect.c:773
> > #9  0x13ccc in main (ac=3, av=0xefffea9c) at ssh.c:698
>
> is everything built with the same compiler? no 64 vs 32 bit issues?
>




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