From owner-freebsd-current Mon May 27 02:44:33 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id CAA29299 for current-outgoing; Mon, 27 May 1996 02:44:33 -0700 (PDT) Received: from mail.rwth-aachen.de (mail.RWTH-Aachen.DE [137.226.144.9]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id CAA29294 for ; Mon, 27 May 1996 02:44:26 -0700 (PDT) Received: from gilberto.physik.rwth-aachen.de (gilberto.physik.rwth-aachen.de) by mail.rwth-aachen.de (PMDF V5.0-4 #13110) id <01I576L254V40005DH@mail.rwth-aachen.de> for freebsd-current@freefall.FreeBSD.org; Mon, 27 May 1996 11:44:48 +0100 Received: (from kuku@localhost) by gilberto.physik.rwth-aachen.de (8.6.11/8.6.9) id LAA09459 for freebsd-current@freefall.cdrom.com; Mon, 27 May 1996 11:50:24 +0200 Date: Mon, 27 May 1996 11:50:24 +0200 From: "Christoph P. Kukulies" Subject: a panic (5/25/96) To: freebsd-current@freefall.FreeBSD.org Message-id: <199605270950.LAA09459@gilberto.physik.rwth-aachen.de> Content-transfer-encoding: 7BIT Sender: owner-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk I got the following panic (typed off screen) with a kernel dated around May 25th: Preceding kernel log message: /kernel: Out of mbufs, increase maxusers! Fatal trap 12: page fault while in kernel mode fault virtual address = 0x18 fault code = supervisor write, page not present instruction pointer = 0x8:0xf012de0d stackpointer = 0x10:0xefbffe9c framepointer = 0x10:0xefbffec0 code segment = base 0x0, limit 0xfffff, type 0x1b DPL0, pres 1, def 32 1, gran 1 processor eflags = interrupt enabled, resume,IOPL=0 current proc = 701 (cron) interrupt mask= kernel: type 12, trap, code=0 Stopped at _sosend+0x37d: movl $0,0x18(%ebx) ddb> trace _sosend _sendit _sendto _syscall _Xsyscall The machine served two nfs mounts (/usr/src and /usr/obj) at that time. Also, the machine is running ISDN and since it was off the net the nightly cron job consisting of a sup with a subsequent world build had to fail. --Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de