[BusyBox] telnetd in kernel 2.6 segfaults (devfs)

Jim Bauer jfbauer at nfr.com
Thu Feb 10 19:13:54 UTC 2005


On Wednesday 09 February 2005 22:34, Rob Landley wrote:
> On Wednesday 09 February 2005 03:52 pm, Ignacio García Pérez wrote:
> > After some more investigation, I think it is not a busybox related problem:
> >
> > In kernel 2.4, if you execute "cat /dev/ptmx" in one console, and do a
> > "ls -la /dev/pts", you'll see a "0" file which is the slave PTY
> > corresponding to the open("/dev/ptmx") that the "cat" does.
> >
> > If you do the same in kernel 2.6, no "0" file appears. The ptsname() call
> > sets errno = ENOENT ("No such file...").
> >
> 
> Just confirming that you did compile in and mount devpts, right?

I just ran into the same thing and mounting /dev/pts fixed it.




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