Date: Tue, 27 Jun 2006 20:55:33 GMT From: Simeon Nifos <archwndas@yahoo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: amd64/99561: system hangs in FreeBSD AMD64 when writting ext2fs Message-ID: <200606272055.k5RKtXAn031521@www.freebsd.org> Resent-Message-ID: <200606272100.k5RL0dSt015771@freefall.freebsd.org>
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>Number: 99561 >Category: amd64 >Synopsis: system hangs in FreeBSD AMD64 when writting ext2fs >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-amd64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jun 27 21:00:38 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Simeon Nifos >Release: FreeBSD AMD64 6.1 Release >Organization: >Environment: FreeBSD 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Sun May 7 04:15:57 UTC 2006 root@bloom.cse.buffalo.edu:/usr/obj/usr/src/sys/SMP amd64 >Description: would like to report a strange behaviour of FreeBSD AMD64 ver. 6.1. I installed it on a QUAD Opteron 846 with Tayan motherbord and 4GB RAM. I was running SMP kernel. I have an ext2fs partition where I store all installed compilers and libraries. I changed directory to my ext3 (ext2fs) partition and I started compiling one of my libraries. The system Hanged. I repeated the same thing with several other libraries (ATLAS(BLAS), LAPACK, ...) and everytime the system hanged. Then I copied the sources to /usr and I compiled them there. No problem. Everything was fine there. I do not know what is FreeBSD AMD64 problem when I compile something being in an ext2fs partition since with FreeBSD x86 I didn't experienced similar behaviour. Has anybody noticed something similar? Best! Simeon. >How-To-Repeat: mount some ext2fs partition, untar lapack in it http://www.netlib.org/lapack/lapack.tgz cd in LAPACK directory and change the makefiles according to your platform. Then type make and wait a little bit. You will see that after 1-2 minutes the system will hang ... >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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