From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by oss.sgi.com (8.11.2/8.11.3) id fA54Win08196 for linux-mips-outgoing; Sun, 4 Nov 2001 20:32:44 -0800 Received: from ns1.ltc.com (ns1.ltc.com [38.149.17.165]) by oss.sgi.com (8.11.2/8.11.3) with SMTP id fA54Wd008193 for ; Sun, 4 Nov 2001 20:32:40 -0800 Received: from prefect (gw1.ltc.com [38.149.17.163]) by ns1.ltc.com (Postfix) with SMTP id F30EF590A9; Sun, 4 Nov 2001 19:28:45 -0500 (EST) Message-ID: <07b401c165b2$f981ec30$3501010a@ltc.com> From: "Bradley D. LaRonde" To: "Green" , "Linux-mips" , "MipsMailList" References: <008701c165ac$1a49a9a0$4c0c5c8c@trd.iii.org.tw> Subject: Re: do_ri( ) Date: Sun, 4 Nov 2001 23:33:10 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: owner-linux-mips@oss.sgi.com Precedence: bulk I've seen the same thing but on a different processor (VR5432). gcc 3.0.1, glibc 2.2.3. I suspect stack/register corruption. Regards, Brad ----- Original Message ----- From: Green To: Linux-mips ; MipsMailList Sent: Sunday, November 04, 2001 10:43 PM Subject: do_ri( ) Dear all, I often get into trouble executing multithread application. Sometimes it will appear the message " Illegal instruction = 0xXXXX " in do_ri() function in /arch/mips/kernel/traps.c. It happened randomly. Up to now, I still didn't know how to fix bug. If any one know how to fix it, please reply me. Appreciate in sincerely. P.S My mips bos is R3912. ~~ Green greeen@iii.org.tw