broken sshd;/dev/tty for sparc64?

Kris Kennaway kris at obsecurity.org
Mon Jul 30 06:50:08 UTC 2007


On Sun, Jul 29, 2007 at 11:17:11PM -0700, Matthew Jacob wrote:
> This was touched on briefly in -current and I didn't see an answer.
> I'm still seeing this issue on a Axil clone V220 as of today- if I ssh
> in as root, it works. If I ssh as anyone else, I get:
> 
> groover.mendocinosoft.com > slogin lumpsun7
> Received disconnect from 192.168.1.231: 2: dup #1 failed: Bad file descriptor
> 
> In /var/log/messages I see:
> 
> Jul 29 22:59:40 lumpsun7 sshd[71814]: error: ioctl(TIOCSCTTY): Bad
> file descriptor
> Jul 29 22:59:40 lumpsun7 sshd[71814]: error: open /dev/tty failed -
> could not set controlling tty: Device not configured
> Jul 29 22:59:40 lumpsun7 sshd[71814]: error: dup2 stdin: Bad file descriptor
> Jul 29 22:59:40 lumpsun7 sshd[71814]: error: dup2 stdout: Bad file descriptor
> Jul 29 22:59:40 lumpsun7 sshd[71814]: error: dup2 stderr: Bad file descriptor
> Jul 29 23:01:12 lumpsun7 sshd[71874]: error: ioctl(TIOCSCTTY): Bad
> file descriptor
> Jul 29 23:01:12 lumpsun7 sshd[71874]: error: open /dev/tty failed -
> could not set controlling tty: Device not configured
> 
> 
> I'm a bit baffled about this. Anyone seen?

Yeah, I broke one of kensmith's machines tonight by attempting the gcc
4 upgrade.

Kris


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