Messages in this thread | | | Date | Tue, 30 Nov 2004 22:55:41 -0500 | From | Joe Korty <> | Subject | waitid breaks telnet |
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[ 2nd send, this one from my home email account...]
telnet no longer works:
# chkconfig telnet on # telnet localhost Trying 127.0.0.1... Connected to localhost (127.0.0.1). Escape character is '^]'. Red Hat Enterprise Linux WS release 3 (Taroon Update 2) Kernel 2.6.10-rc2 on an i686 Connection closed by foreign host.
A bsearch placed the bug between 2.6.9-rc1-bk[78], another bsearch on the changesets showed the problem is caused by this patch:
roland@redhat.com[torvalds]|ChangeSet|20040831173525|30767 [PATCH] waitid system call
My guess is, something about the new wait4(2) wrapper is causing the telnet daemon to declare success before its child, /bin/login, exits.
Joe
[PS: this email may not get through, our email servers changed recently and I have been having problems. Roland, please ACK me privately as soon as you see this. Thanks]
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