From owner-freebsd-net@FreeBSD.ORG Mon Apr 28 11:50:05 2008 Return-Path: Delivered-To: freebsd-net@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 698B6106567B for ; Mon, 28 Apr 2008 11:50:05 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 613058FC0C for ; Mon, 28 Apr 2008 11:50:05 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m3SBo4kB064228 for ; Mon, 28 Apr 2008 11:50:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m3SBo41d064227; Mon, 28 Apr 2008 11:50:04 GMT (envelope-from gnats) Date: Mon, 28 Apr 2008 11:50:04 GMT Message-Id: <200804281150.m3SBo41d064227@freefall.freebsd.org> To: freebsd-net@FreeBSD.org From: misha saf Cc: Subject: Re: misc/123066: kernel trap with ipsec X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: misha saf List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Apr 2008 11:50:05 -0000 The following reply was made to PR kern/123066; it has been noted by GNATS. From: misha saf To: "Bjoern A. Zeeb" Cc: Kris Kennaway , , Subject: Re: misc/123066: kernel trap with ipsec Date: Mon, 28 Apr 2008 15:30:12 +0400 * "Bjoern A. Zeeb" [Mon, 28 Apr 2008 08:22:20 +0000 (UTC)]: > On Mon, 28 Apr 2008, misha saf wrote: > > Hi, > > > db> trace > > Tracing pid 996 tid 100075 td 0xc1ed2210 > > generic_bcopy(c1c8b700, c1eeac80,0,14,9,...) at generic_bcopy+0x1a > > ipsec4_process_packet(c1c8b700, c1eeac80,20,0,c1f00924,...) at > > ipsec4_process_packet+0x28b > > > Could you alos lookup which line of code this is? > > gdb /path/to/kernel.debug > l *ipsec4_process_packet+0x28b > > -- > Bjoern A. Zeeb Stop bit received. Insert coin for new game. (gdb) l *ipsec4_process_packet+0x28b 0xc08fecab is in ipsec4_process_packet (/usr/src/sys/netipsec/ipsec_output.c:486). 481 */ 482 if (sav->tdb_xform->xf_type != XF_IP4) { 483 ip = mtod(m, struct ip *); 484 i = ip->ip_hl << 2; 485 off = offsetof(struct ip, ip_p); 486 error = (*sav->tdb_xform->xf_output)(m, isr, NULL, i, off); 487 } else { 488 error = ipsec_process_done(m, isr); 489 } 490 IPSECREQUEST_UNLOCK(isr);