Date: Sun, 12 May 2002 18:19:16 -0700 (PDT) From: Scott Aitken <scotta@whoever.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/38011: Fatal Trap 12 using Xircom CE2 in IBM 760EL (dosen't occur with CE3) Message-ID: <200205130119.g4D1JGrT077888@www.freebsd.org>
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>Number: 38011 >Category: kern >Synopsis: Fatal Trap 12 using Xircom CE2 in IBM 760EL (dosen't occur with CE3) >Confidential: no >Severity: serious >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun May 12 18:20:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Scott Aitken >Release: FreeBSD gandalf-uk.scott.sh 4.6-PRERELEASE FreeBSD 4.6-PRERELEASE #1: Sun May 12 19:44:05 BST 2002 root@gandalf-uk.scott.sh:/usr/obj/usr/src/sys/scotia i386 >Organization: British Telecom >Environment: FreeBSD gandalf-uk.scott.sh 4.6-PRERELEASE FreeBSD 4.6-PRERELEASE #1: Sun May 12 19:44:05 BST 2002 root@gandalf-uk.scott.sh:/usr/obj/usr/src/sys/scotia i386 >Description: When an IBM 760EL laptop is booted with a Xircom CE3 PCMCIA Ethernet adapter installed, it panics with a Fatal Trap 12 immediately after the 'CE2-10 [2.1/08342353-011295] matched "Xircom" ("CreditCard 10Base-T") [(null)] [(null)]' When replaced with a Xircom CE3 10/100 adapter the system works fine. The panic reads: Fatal Trap 12: page fault while in kernel mode fault virtual address = 0x0 fault code = supervisor read, page not present intruction pointer = 0x8:0xc0143781 stack pointer = 0x10:0xc6100bd0 frame pointer = 0x10:0xc6100cf4 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 50 (pccardd) interrupt mask = none trap number = 12 panic: page fault >How-To-Repeat: Insert a CE2 into an IBM 760EL Laptop running 4.5-RELEASE or 4.5-STABLE >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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