Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!vtserf!creatures!davism From: davism@creatures.cs.vt.edu (Mat Davis) Newsgroups: comp.unix.aux Subject: Problem with 'mush' and A/UX 2.0 Summary: Why does mush hang on exit? Message-ID: <546@creatures.cs.vt.edu> Date: 15 Aug 90 20:17:44 GMT Organization: VA Tech CS Dept, Blacksburg, VA 24060 Lines: 26 I've just upgraded the machine I use to read mail to A/UX 2.0 and I'm now having problems with mush (Mail User's Shell) version 6.5. Everything works fine until I try to quit mush and then the process hangs. I assume that it must be hung inside the kernel somewhere, because I can't kill it even using 'kill -9' as root, and even shutting the machine down to single-user mode doesn't kill it. As a result, if I reboot the machine to get rid of the process, one of the file systems can't be unmounted and A/UX has to re-check it. As long as the process is hung, I also get 'portmapper not responding; giving up' messages about every ten seconds on the console. The port mapper *is* running, and everything else I've thought to check is fine as well. This program worked fine under 1.1 and I did try recompiling it, but nothing has helped. I've also checked the permissions on the mail file and they're ok. Even with a mush process hung and 'fuser /usr/mail/davism' showing that the mush process is using the mail file, mailx has no problems accessing or updating the mail file. If anyone can offer suggestions or help (via e-mail) I'll appreciate it. ------------------------------------------------------------------------------- Mat Davis (davism@vtopus.cs.vt.edu) Department of Computer Science, Virginia Tech -------------------------------------------------------------------------------