From owner-freebsd-current Sun Aug 27 16:23:46 2000 Delivered-To: freebsd-current@freebsd.org Received: from wall.polstra.com (rtrwan160.accessone.com [206.213.115.74]) by hub.freebsd.org (Postfix) with ESMTP id 8DB4F37B43E; Sun, 27 Aug 2000 16:23:38 -0700 (PDT) Received: from vashon.polstra.com (vashon.polstra.com [206.213.73.13]) by wall.polstra.com (8.9.3/8.9.3) with ESMTP id QAA22613; Sun, 27 Aug 2000 16:23:37 -0700 (PDT) (envelope-from jdp@polstra.com) From: John Polstra Received: (from jdp@localhost) by vashon.polstra.com (8.9.3/8.9.1) id QAA32732; Sun, 27 Aug 2000 16:23:37 -0700 (PDT) (envelope-from jdp@polstra.com) Date: Sun, 27 Aug 2000 16:23:37 -0700 (PDT) Message-Id: <200008272323.QAA32732@vashon.polstra.com> To: current@FreeBSD.ORG Cc: green@FreeBSD.ORG Subject: Re: panic: reducing sbsize: lost count, uid = 1001 In-Reply-To: References: Organization: Polstra & Co., Seattle, WA Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In article , Brian Fundakowski Feldman wrote: > If this is a problem with sbsize, this should take care of any possibility > ever of there being a problem... I tried your patch, but it panics reliably on start-up: Automatic boot in progress... /dev/da0s1a: FILESYSTEM CLEAN; SKIPPING CHECKS /dev/da0s1a: clean, 335363 free (8667 frags, 40837 blocks, 1.1% fragmentation) /dev/da0s1e: FILESYSTEM CLEAN; SKIPPING CHECKS /dev/da0s1e: clean, 1966150 free (46222 frags, 239991 blocks, 1.0% fragmentation) Doing initial network setup: hostname. panic: reducing sbsize: lost count, uid = 0 Debugger("panic") Stopped at Debugger+0x34: movb $0,in_Debugger.390 db> trace Debugger(c0280363) at Debugger+0x34 panic(c027fc80,0,2400,0,c7c20f74) at panic+0x70 chgsbsize(0,c7c20f78,2400,ffffffff,7fffffff) at chgsbsize+0x33 sbreserve(c7c20f74,2400,c7c20f00,c77ee440) at sbreserve+0x6a soreserve(c7c20f00,2400,a280,c7c20f00,c02bb368) at soreserve+0x1c udp_attach(c7c20f00,0,c77ee440,0,c86f6f80) at udp_attach+0x2a socreate(2,c86f6f20,2,0,c77ee440) at socreate+0xe8 socket(c77ee440,c86f6f80,8085098,bfbffda0,3) at socket+0x3e syscall2(2f,2f,2f,3,bfbffda0) at syscall2+0x1f1 Xint0x80_syscall() at Xint0x80_syscall+0x25 The value of *hiwat in chgsbsize() is 0: db> x/ul 0xc7c20f78 0xc7c20f78: 0 I can't get it to generate a core dump that it will recognize on reboot, and I'm not set up for remote gdb on this machine. But I can check anything you'd like with ddb. John -- John Polstra jdp@polstra.com John D. Polstra & Co., Inc. Seattle, Washington USA "Disappointment is a good sign of basic intelligence." -- Chögyam Trungpa To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message