From owner-freebsd-current@FreeBSD.ORG Fri Jun 18 18:19:46 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3227E16A4CE for ; Fri, 18 Jun 2004 18:19:46 +0000 (GMT) Received: from hellhound.ceribus.net (c-24-21-92-61.client.comcast.net [24.21.92.61]) by mx1.FreeBSD.org (Postfix) with ESMTP id C228143D2F for ; Fri, 18 Jun 2004 18:19:45 +0000 (GMT) (envelope-from grover@ceribus.net) Received: (qmail 12923 invoked by uid 1003); 18 Jun 2004 18:19:12 -0000 Received: from grover@ceribus.net by hellhound.ceribus.net by uid 89 with qmail-scanner-1.22 (clamscan: 0.72. spamassassin: 2.63. Clear:RC:1(192.168.200.200):. Processed in 2.31405 secs); 18 Jun 2004 18:19:12 -0000 Received: from unknown (HELO purgatory) (192.168.200.200) by 192.168.200.225 with SMTP; 18 Jun 2004 18:19:09 -0000 From: "Grover Lines" To: Date: Fri, 18 Jun 2004 11:19:03 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.5510 Thread-Index: AcRVYLv2RJcMW+T2QhKRZyfQVD9aug== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 X-Qmail-Scanner-Message-ID: <108758275067212904@hellhound.ceribus.net> Message-Id: <20040618181945.C228143D2F@mx1.FreeBSD.org> Subject: Stack backtrace X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Jun 2004 18:19:46 -0000 I've been having some problems with cvsup corruption and haven't been able to trace it to the source so I decided to recompile my kernel with all GENERIC options and debugging to see if it was something that I had changed that caused the problem. I'm not sure what this means but it popped up during the build of cvsup. Is this a possible source of my problem or is this something not to worry about? malloc(M_WAITOK) of "Mbuf", forcing M_NOWAIT with the following non-sleepable locks held: exclusive sleep mutex inp (tcpinp) r = 0 (0xc1d17bd0) locked @ /usr/src/sys/netinet/tcp_usrreq.c:1037 Stack backtrace: witness_warn(5,0,c08db91d,c08c1095,c08c5805) at witness_warn+0x194 uma_zalloc_arg(c1021b00,d6b19c0c,2,c066635e,0) at uma_zalloc_arg+0x50 ip_ctloutput(c284213c,d6b19cb8,c08ce5cb,40e,c1d17bd0) at ip_ctloutput+0x9b tcp_ctloutput(c284213c,d6b19cb8,0,0,0) at tcp_ctloutput+0xad sosetopt(c284213c,d6b19cb8,d6b19cb4,0,c284213c) at sosetopt+0x48 setsockopt(c1d4ddc0,d6b19d14,14,d6b19d48,5) at setsockopt+0xd4 syscall(2f,2f,2f,281a6920,3) at syscall+0x12f Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (105), eip = 0x28108fef, esp = 0xbfbfe91c, ebp = 0xbfbfe948 ---