Re: Multithreaded program crashes on SMP (HT enabled) machine
On Wed, 27 Apr 2005 15:09:33 -0700 Kris Kennaway <[EMAIL PROTECTED]> wrote: > > > I have a multithreaded application ported on FreeBSD 5.3 which > > > crashes in a minute or less if hyperthreading in enabled. Without > > > HT there is no problem. > > > How and where should I start to investigate the problem? > > > > If it's a small application, post the source to an appropriate > > mailing list (hackers; no need for the excessive cross-posting) > > Rather, unless it's a very small application, post a URL to obtain the > source so you don't spam the list with it. Hello, unfortunately I can not post the code due to source code's license. But I'll try to come up with a small but similar example. Thank you -- Adrian Pircalabu Public KeyID = 0x04329F5E -- This message was scanned for spam and viruses by BitDefender. For more information please visit http://linux.bitdefender.com/ ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Multithreaded program crashes on SMP (HT enabled) machine
Hello, I have a multithreaded application ported on FreeBSD 5.3 which crashes in a minute or less if hyperthreading in enabled. Without HT there is no problem. How and where should I start to investigate the problem? The backtrace: (gdb) bt #0 0x2819631b in pthread_testcancel () from /usr/lib/libpthread.so.1 #1 0x2818e902 in pthread_mutexattr_init () from /usr/lib/libpthread.so.1 #2 0x in ?? () Thank you -- Adrian Pircalabu Public KeyID = 0x04329F5E -- This message was scanned for spam and viruses by BitDefender. For more information please visit http://linux.bitdefender.com/ ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Weird problem with midnight commander (Freebsd 5.3)
On Thu, 03 Feb 2005 00:34:50 +0100 Aleksander Rozman - Andy <[EMAIL PROTECTED]> wrote: > I am having weird problem. I have installed FreeBSD 5.3 on several > machines, and on two of those machines midnight commander has serious > problems. When I run it, it needs a long time to start, and I mean > long, about 5 minutes or so. Did anybody have a same problem? How did > you fix it. Oh one of those machines was fresh install, and other was > update... I had the same problem, and fixed it by setting up the right pair IP/hostname in /etc/hosts. So, as Dimitry said it's most of a resolver issue. -- Adrian Pircalabu Public KeyID = 0x04329F5E -- This message was scanned for spam and viruses by BitDefender. For more information please visit http://www.bitdefender.com/ ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
